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Author SHA1 Message Date
Evgeniy Stratonikov
970769e5b2 compiler: allow to use _ in constants 
When `_` is unused it can be omitted from constant values mapping.
Catched when compiling `netmap` contract from nspcc-dev/neofs-contract.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-01-20 13:52:58 +03:00
Evgeniy Stratonikov
25583f9aeb compiler: make pkg/interop a separate module 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-01-20 13:21:26 +03:00
Evgeniy Stratonikov
548a6a06f1 compiler: speed up boolean expression short-circuit test 
The amount of tests done is comparable to all other tests in compiler
package (~2k). After we moved to a new x/tools package this became a
bottleneck. In this commit we reduce the amount of compiled files by
combining multiple tests in a single file.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-01-20 13:21:26 +03:00
Evgeniy Stratonikov
9871dc8f5a compiler: update x/tools package 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-01-20 13:21:26 +03:00
Evgeniy Stratonikov
e7a0ecb349 compiler: provide .go filename to Compile 
First argument contains filename, thus we use '.go' suffix to
distinguish between directories and files.
Contract name should be provided in options.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-01-20 13:21:24 +03:00
Evgeniy Stratonikov
8af9c870b1 compiler: remove CompileWithDebugInfo 
It is a simple wrapper over `CompileWithOptions` which we don't really
need. Custom options can be specified explicitly instead of using some
random default. This default was introduced in 1578904da, however tests
written there use `CompileWithOptions` and all other tests
pass on that commit even without this default.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-01-20 13:15:48 +03:00
Evgeniy Stratonikov
46f623a48f compiler/test: use public functions in tests 
`CompileWithOptions` does exactly the thing we need.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-01-20 13:15:48 +03:00
Roman Khimov
42769d11ff
Merge pull request #2330 from nspcc-dev/transfer-logs-opt 
core: improve Seek and optimise seek time for transfer logs
 2022-01-19 21:55:40 +03:00
Anna Shaleva
9b841b9b8f core, rpc: use Seek to iterate over NEP* transfers 
The results are controversial a bit. MemoryPS is a special storage
and the new approach doesn't help it to iterate through NEP17 transfers.
However, on long distances (if transfers are requested for more than
1000 blocks, which is ~4.1 hours of mainnet chain) both LevelDB and
BoltDB perform good enough with the new approach. Taking into account
the fact that default value for the query period of `getnep17transfers`
RPC handler is a week (~40K mainnet blocks) we can sacrifice MemoryPS
performance in favour of BoltDB and LevelDB optimisation.

Close #2263.

Benchmark results:

name                                                                           old time/op    new time/op    delta
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-1_Take100Blocks-8           783µs ±13%    1762µs ± 4%  +125.12%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-1_Take1000Blocks-8         6.91ms ± 2%    9.00ms ± 2%   +30.28%  (p=0.000 n=10+9)
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-100_Take100Blocks-8        1.43ms ± 8%    1.79ms ± 4%   +24.93%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-100_Take1000Blocks-8       7.78ms ± 3%    8.93ms ± 2%   +14.78%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-1000_Take100Blocks-8       7.69ms ± 3%    1.73ms ±10%   -77.50%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-1000_Take1000Blocks-8      14.1ms ± 2%     9.0ms ± 2%   -36.53%  (p=0.000 n=9+10)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-1_Take100Blocks-8          768µs ± 3%     801µs ± 2%    +4.24%  (p=0.000 n=10+9)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-1_Take1000Blocks-8        8.03ms ± 2%    8.05ms ± 8%      ~     (p=0.436 n=10+10)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-100_Take100Blocks-8       1.70ms ±16%    0.85ms ± 7%   -49.85%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-100_Take1000Blocks-8      10.8ms ± 2%     8.1ms ± 2%   -25.21%  (p=0.000 n=10+8)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-1000_Take100Blocks-8      10.8ms ± 2%     0.9ms ± 7%   -92.12%  (p=0.000 n=9+10)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-1000_Take1000Blocks-8     18.2ms ±13%     8.2ms ± 6%   -54.95%  (p=0.000 n=10+9)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-1_Take100Blocks-8         874µs ± 6%     823µs ± 2%    -5.81%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-1_Take1000Blocks-8       9.35ms ± 2%    8.14ms ± 2%   -12.91%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-100_Take100Blocks-8      1.85ms ± 4%    0.89ms ±10%   -51.68%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-100_Take1000Blocks-8     10.6ms ± 4%     8.2ms ± 2%   -22.44%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-1000_Take100Blocks-8     10.7ms ± 2%     0.9ms ± 2%   -91.90%  (p=0.000 n=8+10)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-1000_Take1000Blocks-8    21.8ms ±15%     8.2ms ± 1%   -62.25%  (p=0.000 n=10+10)

name                                                                           old alloc/op   new alloc/op   delta
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-1_Take100Blocks-8           650kB ± 0%    1010kB ± 7%   +55.45%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-1_Take1000Blocks-8         6.39MB ± 0%    9.89MB ± 1%   +54.74%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-100_Take100Blocks-8        1.28MB ± 0%    1.14MB ± 0%   -11.25%  (p=0.000 n=9+10)
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-100_Take1000Blocks-8       7.02MB ± 0%   10.01MB ± 0%   +42.54%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-1000_Take100Blocks-8       7.02MB ± 0%    1.08MB ± 0%   -84.64%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-1000_Take1000Blocks-8      12.8MB ± 0%    10.0MB ± 0%   -22.04%  (p=0.000 n=10+9)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-1_Take100Blocks-8          823kB ± 3%     866kB ± 5%    +5.19%  (p=0.001 n=9+10)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-1_Take1000Blocks-8        9.92MB ± 0%    9.85MB ± 0%    -0.71%  (p=0.000 n=10+9)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-100_Take100Blocks-8       1.84MB ± 4%    1.01MB ± 5%   -44.75%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-100_Take1000Blocks-8      11.0MB ± 0%    10.0MB ± 1%    -8.45%  (p=0.000 n=10+9)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-1000_Take100Blocks-8      11.0MB ± 0%     1.0MB ± 1%   -90.55%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-1000_Take1000Blocks-8     20.0MB ± 0%    10.1MB ± 0%   -49.69%  (p=0.000 n=9+10)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-1_Take100Blocks-8         913kB ± 5%     907kB ± 6%      ~     (p=0.497 n=9+10)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-1_Take1000Blocks-8       10.0MB ± 1%    10.0MB ± 1%    -0.63%  (p=0.001 n=10+8)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-100_Take100Blocks-8      1.92MB ± 2%    1.04MB ± 0%   -45.53%  (p=0.000 n=9+8)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-100_Take1000Blocks-8     11.1MB ± 1%    10.1MB ± 0%    -9.22%  (p=0.000 n=10+7)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-1000_Take100Blocks-8     11.1MB ± 1%     1.0MB ± 0%   -90.61%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-1000_Take1000Blocks-8    20.4MB ± 1%    10.1MB ± 0%   -50.46%  (p=0.000 n=10+10)

name                                                                           old allocs/op  new allocs/op  delta
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-1_Take100Blocks-8           11.1k ± 0%     11.7k ± 0%    +5.35%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-1_Take1000Blocks-8           110k ± 0%      110k ± 0%    +0.55%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-100_Take100Blocks-8         22.0k ± 0%     11.9k ± 0%   -46.14%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-100_Take1000Blocks-8         120k ± 0%      110k ± 0%    -8.44%  (p=0.000 n=10+9)
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-1000_Take100Blocks-8         120k ± 0%       12k ± 0%   -90.36%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/MemPS_StartFromBlockN-1000_Take1000Blocks-8        219k ± 0%      110k ± 0%   -49.73%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-1_Take100Blocks-8          11.3k ± 0%     11.2k ± 0%    -1.06%  (p=0.000 n=9+10)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-1_Take1000Blocks-8          112k ± 0%      110k ± 0%    -2.36%  (p=0.000 n=9+10)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-100_Take100Blocks-8        22.5k ± 0%     11.3k ± 0%   -49.65%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-100_Take1000Blocks-8        124k ± 0%      110k ± 0%   -11.08%  (p=0.000 n=9+10)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-1000_Take100Blocks-8        124k ± 0%       11k ± 0%   -90.84%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/BoltPS_StartFromBlockN-1000_Take1000Blocks-8       225k ± 0%      110k ± 0%   -51.07%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-1_Take100Blocks-8         11.4k ± 0%     11.3k ± 0%    -1.36%  (p=0.000 n=9+9)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-1_Take1000Blocks-8         114k ± 0%      111k ± 0%    -2.33%  (p=0.000 n=10+9)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-100_Take100Blocks-8       22.7k ± 0%     11.5k ± 0%   -49.56%  (p=0.000 n=9+10)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-100_Take1000Blocks-8       125k ± 0%      111k ± 0%   -11.12%  (p=0.000 n=10+10)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-1000_Take100Blocks-8       125k ± 0%       11k ± 0%   -90.82%  (p=0.000 n=8+10)
Blockchain_ForEachNEP17Transfer/LevelPS_StartFromBlockN-1000_Take1000Blocks-8      229k ± 1%      111k ± 0%   -51.42%  (p=0.000 n=10+10)
 2022-01-19 20:55:08 +03:00
Anna Shaleva
e3af21ab4a core: add benchmark for ForEachNEP17Transfer 2022-01-19 20:54:35 +03:00
Anna Shaleva
cd42b8b20c core: allow early Seek stop 
This simple approach allows to improve the performance of
BoltDB and LevelDB in both terms of speed and allocations
for retrieving GasPerVote value from the storage.
MemoryPS's speed suffers a bit, but we don't use it for
production environment.

Part of #2322.

Benchmark results:

name                                                              old time/op    new time/op    delta
NEO_GetGASPerVote/MemPS_10RewardRecords_1RewardDistance-8           25.3µs ± 1%    26.4µs ± 9%   +4.41%  (p=0.043 n=10+9)
NEO_GetGASPerVote/MemPS_10RewardRecords_10RewardDistance-8          27.9µs ± 1%    30.1µs ±15%   +7.97%  (p=0.000 n=10+9)
NEO_GetGASPerVote/MemPS_10RewardRecords_100RewardDistance-8         55.1µs ± 1%    60.2µs ± 7%   +9.27%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_10RewardRecords_1000RewardDistance-8         353µs ± 2%     416µs ±13%  +17.88%  (p=0.000 n=8+8)
NEO_GetGASPerVote/MemPS_100RewardRecords_1RewardDistance-8           195µs ± 1%     216µs ± 7%  +10.42%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_10RewardDistance-8          200µs ± 4%     214µs ± 9%   +6.99%  (p=0.002 n=9+8)
NEO_GetGASPerVote/MemPS_100RewardRecords_100RewardDistance-8         223µs ± 2%     247µs ± 9%  +10.60%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_1000RewardDistance-8        612µs ±23%     855µs ±52%  +39.60%  (p=0.001 n=9+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_1RewardDistance-8         11.3ms ±53%    10.7ms ±50%     ~     (p=0.739 n=10+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_10RewardDistance-8        12.0ms ±37%    10.4ms ±65%     ~     (p=0.853 n=10+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_100RewardDistance-8       11.3ms ±40%    10.4ms ±49%     ~     (p=0.631 n=10+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_1000RewardDistance-8      3.80ms ±45%    3.69ms ±27%     ~     (p=0.931 n=6+5)
NEO_GetGASPerVote/BoltPS_10RewardRecords_1RewardDistance-8          23.0µs ± 9%    22.6µs ± 4%     ~     (p=0.059 n=8+9)
NEO_GetGASPerVote/BoltPS_10RewardRecords_10RewardDistance-8         25.9µs ± 5%    24.8µs ± 4%   -4.17%  (p=0.006 n=10+8)
NEO_GetGASPerVote/BoltPS_10RewardRecords_100RewardDistance-8        42.7µs ±13%    38.9µs ± 1%   -8.85%  (p=0.000 n=9+8)
NEO_GetGASPerVote/BoltPS_10RewardRecords_1000RewardDistance-8       80.8µs ±12%    84.9µs ± 9%     ~     (p=0.114 n=8+9)
NEO_GetGASPerVote/BoltPS_100RewardRecords_1RewardDistance-8         64.3µs ±16%    22.1µs ±23%  -65.64%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_100RewardRecords_10RewardDistance-8        61.0µs ±34%    23.2µs ± 8%  -62.04%  (p=0.000 n=10+9)
NEO_GetGASPerVote/BoltPS_100RewardRecords_100RewardDistance-8       62.2µs ±14%    25.7µs ±13%  -58.66%  (p=0.000 n=9+10)
NEO_GetGASPerVote/BoltPS_100RewardRecords_1000RewardDistance-8       359µs ±60%     325µs ±60%     ~     (p=0.739 n=10+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_1RewardDistance-8         242µs ±21%      13µs ±28%  -94.49%  (p=0.000 n=10+8)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_10RewardDistance-8        229µs ±23%      18µs ±70%  -92.02%  (p=0.000 n=10+9)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_100RewardDistance-8       238µs ±28%     20µs ±109%  -91.38%  (p=0.000 n=10+9)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_1000RewardDistance-8      265µs ±20%      77µs ±62%  -71.04%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_1RewardDistance-8         25.5µs ± 3%    24.7µs ± 7%     ~     (p=0.143 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_10RewardDistance-8        27.4µs ± 2%    27.9µs ± 6%     ~     (p=0.280 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_100RewardDistance-8       50.2µs ± 7%    47.4µs ±10%     ~     (p=0.156 n=9+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_1000RewardDistance-8      98.2µs ± 9%    94.6µs ±10%     ~     (p=0.218 n=10+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_1RewardDistance-8        82.9µs ±13%    32.1µs ±22%  -61.30%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_10RewardDistance-8       92.2µs ±11%    33.7µs ±12%  -63.42%  (p=0.000 n=10+9)
NEO_GetGASPerVote/LevelPS_100RewardRecords_100RewardDistance-8      88.3µs ±22%    39.4µs ±14%  -55.36%  (p=0.000 n=10+9)
NEO_GetGASPerVote/LevelPS_100RewardRecords_1000RewardDistance-8      106µs ±18%      78µs ±24%  -26.20%  (p=0.000 n=9+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_1RewardDistance-8        360µs ±24%      29µs ±53%  -91.91%  (p=0.000 n=10+9)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_10RewardDistance-8       353µs ±16%      50µs ±70%  -85.72%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_100RewardDistance-8      381µs ±20%     47µs ±111%  -87.64%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_1000RewardDistance-8     434µs ±19%     113µs ±41%  -74.04%  (p=0.000 n=10+10)

name                                                              old alloc/op   new alloc/op   delta
NEO_GetGASPerVote/MemPS_10RewardRecords_1RewardDistance-8           4.82kB ± 0%    4.26kB ± 1%  -11.62%  (p=0.000 n=10+9)
NEO_GetGASPerVote/MemPS_10RewardRecords_10RewardDistance-8          4.99kB ± 0%    4.41kB ± 1%  -11.56%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_10RewardRecords_100RewardDistance-8         8.45kB ± 0%    7.87kB ± 0%   -6.88%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_10RewardRecords_1000RewardDistance-8        55.0kB ± 0%    54.5kB ± 0%   -0.81%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_1RewardDistance-8          29.1kB ± 0%    21.7kB ± 2%  -25.56%  (p=0.000 n=9+9)
NEO_GetGASPerVote/MemPS_100RewardRecords_10RewardDistance-8         29.3kB ± 1%    21.8kB ± 2%  -25.74%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_100RewardDistance-8        31.3kB ± 1%    23.6kB ± 1%  -24.50%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_1000RewardDistance-8       92.5kB ± 5%    84.7kB ± 3%   -8.50%  (p=0.000 n=10+9)
NEO_GetGASPerVote/MemPS_1000RewardRecords_1RewardDistance-8          324kB ±29%     222kB ±44%  -31.33%  (p=0.007 n=10+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_10RewardDistance-8         308kB ±32%     174kB ±14%  -43.56%  (p=0.000 n=10+8)
NEO_GetGASPerVote/MemPS_1000RewardRecords_100RewardDistance-8        298kB ±23%     178kB ±36%  -40.26%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_1000RewardDistance-8       362kB ± 6%     248kB ± 6%  -31.54%  (p=0.004 n=6+5)
NEO_GetGASPerVote/BoltPS_10RewardRecords_1RewardDistance-8          5.15kB ± 3%    4.64kB ± 2%   -9.92%  (p=0.000 n=10+9)
NEO_GetGASPerVote/BoltPS_10RewardRecords_10RewardDistance-8         5.36kB ± 1%    4.75kB ± 5%  -11.42%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_10RewardRecords_100RewardDistance-8        8.15kB ± 4%    7.53kB ± 1%   -7.62%  (p=0.000 n=10+9)
NEO_GetGASPerVote/BoltPS_10RewardRecords_1000RewardDistance-8       33.2kB ± 5%    33.2kB ± 7%     ~     (p=0.829 n=8+10)
NEO_GetGASPerVote/BoltPS_100RewardRecords_1RewardDistance-8         20.1kB ± 7%     5.8kB ±13%  -70.90%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_100RewardRecords_10RewardDistance-8        19.8kB ±14%     6.2kB ± 5%  -68.87%  (p=0.000 n=10+9)
NEO_GetGASPerVote/BoltPS_100RewardRecords_100RewardDistance-8       21.7kB ± 6%     8.0kB ± 7%  -63.20%  (p=0.000 n=9+10)
NEO_GetGASPerVote/BoltPS_100RewardRecords_1000RewardDistance-8      98.5kB ±44%    81.8kB ±48%     ~     (p=0.143 n=10+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_1RewardDistance-8         130kB ± 4%       4kB ± 9%  -96.69%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_10RewardDistance-8        131kB ± 4%       5kB ±21%  -96.48%  (p=0.000 n=9+9)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_100RewardDistance-8       132kB ± 4%       6kB ±10%  -95.39%  (p=0.000 n=10+8)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_1000RewardDistance-8      151kB ± 4%      26kB ±10%  -82.46%  (p=0.000 n=9+9)
NEO_GetGASPerVote/LevelPS_10RewardRecords_1RewardDistance-8         5.92kB ± 3%    5.32kB ± 2%  -10.01%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_10RewardDistance-8        6.09kB ± 2%    5.48kB ± 2%  -10.00%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_100RewardDistance-8       9.61kB ± 1%    9.00kB ± 0%   -6.29%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_1000RewardDistance-8      33.4kB ± 7%    32.2kB ± 5%   -3.60%  (p=0.037 n=10+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_1RewardDistance-8        22.3kB ±10%     9.0kB ±16%  -59.78%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_10RewardDistance-8       23.6kB ± 6%     8.5kB ±20%  -63.76%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_100RewardDistance-8      24.2kB ± 9%    11.5kB ± 4%  -52.34%  (p=0.000 n=10+8)
NEO_GetGASPerVote/LevelPS_100RewardRecords_1000RewardDistance-8     44.2kB ± 6%    30.8kB ± 9%  -30.24%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_1RewardDistance-8        144kB ± 4%      10kB ±24%  -93.39%  (p=0.000 n=9+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_10RewardDistance-8       146kB ± 1%      11kB ±37%  -92.14%  (p=0.000 n=7+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_100RewardDistance-8      149kB ± 3%      11kB ±12%  -92.28%  (p=0.000 n=10+9)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_1000RewardDistance-8     171kB ± 4%      34kB ±12%  -80.00%  (p=0.000 n=10+10)

name                                                              old allocs/op  new allocs/op  delta
NEO_GetGASPerVote/MemPS_10RewardRecords_1RewardDistance-8             95.0 ± 0%      74.0 ± 0%  -22.11%  (p=0.001 n=8+9)
NEO_GetGASPerVote/MemPS_10RewardRecords_10RewardDistance-8             100 ± 0%        78 ± 1%  -21.70%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_10RewardRecords_100RewardDistance-8            153 ± 0%       131 ± 2%  -14.25%  (p=0.000 n=6+10)
NEO_GetGASPerVote/MemPS_10RewardRecords_1000RewardDistance-8           799 ± 2%       797 ± 4%     ~     (p=0.956 n=10+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_1RewardDistance-8             438 ± 6%       167 ± 0%  -61.86%  (p=0.000 n=10+9)
NEO_GetGASPerVote/MemPS_100RewardRecords_10RewardDistance-8            446 ± 5%       172 ± 0%  -61.38%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_100RewardDistance-8           506 ± 4%       232 ± 1%  -54.21%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_1000RewardDistance-8        1.31k ± 5%     0.97k ± 4%  -26.20%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_1RewardDistance-8          5.06k ± 1%     1.09k ± 2%  -78.53%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_10RewardDistance-8         5.02k ± 3%     1.08k ± 0%  -78.45%  (p=0.000 n=10+8)
NEO_GetGASPerVote/MemPS_1000RewardRecords_100RewardDistance-8        5.09k ± 3%     1.15k ± 2%  -77.48%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_1000RewardDistance-8       5.83k ± 1%     1.87k ± 3%  -68.02%  (p=0.004 n=6+5)
NEO_GetGASPerVote/BoltPS_10RewardRecords_1RewardDistance-8             103 ± 2%        82 ± 1%  -20.83%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_10RewardRecords_10RewardDistance-8            107 ± 0%        86 ± 0%  -19.63%  (p=0.000 n=8+8)
NEO_GetGASPerVote/BoltPS_10RewardRecords_100RewardDistance-8           164 ± 1%       139 ± 0%  -15.45%  (p=0.000 n=10+9)
NEO_GetGASPerVote/BoltPS_10RewardRecords_1000RewardDistance-8          820 ± 1%       789 ± 1%   -3.70%  (p=0.000 n=9+10)
NEO_GetGASPerVote/BoltPS_100RewardRecords_1RewardDistance-8            475 ± 0%        94 ± 3%  -80.15%  (p=0.000 n=10+9)
NEO_GetGASPerVote/BoltPS_100RewardRecords_10RewardDistance-8           481 ± 0%       100 ± 2%  -79.26%  (p=0.000 n=9+9)
NEO_GetGASPerVote/BoltPS_100RewardRecords_100RewardDistance-8          549 ± 0%       161 ± 2%  -70.69%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_100RewardRecords_1000RewardDistance-8       1.61k ±19%     1.19k ±25%  -26.05%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_1RewardDistance-8         4.12k ± 0%     0.08k ± 2%  -98.02%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_10RewardDistance-8        4.14k ± 0%     0.09k ± 3%  -97.90%  (p=0.000 n=9+9)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_100RewardDistance-8       4.19k ± 0%     0.15k ± 3%  -96.52%  (p=0.000 n=9+9)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_1000RewardDistance-8      4.82k ± 1%     0.74k ± 1%  -84.58%  (p=0.000 n=10+9)
NEO_GetGASPerVote/LevelPS_10RewardRecords_1RewardDistance-8            112 ± 4%        90 ± 3%  -19.45%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_10RewardDistance-8           116 ± 2%        95 ± 2%  -17.90%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_100RewardDistance-8          170 ± 3%       148 ± 3%  -12.99%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_1000RewardDistance-8         800 ± 2%       772 ± 2%   -3.50%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_1RewardDistance-8           480 ± 3%       118 ± 3%  -75.32%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_10RewardDistance-8          479 ± 2%       123 ± 3%  -74.33%  (p=0.000 n=10+9)
NEO_GetGASPerVote/LevelPS_100RewardRecords_100RewardDistance-8         542 ± 1%       183 ± 3%  -66.34%  (p=0.000 n=10+9)
NEO_GetGASPerVote/LevelPS_100RewardRecords_1000RewardDistance-8      1.19k ± 1%     0.79k ± 1%  -33.41%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_1RewardDistance-8        4.21k ± 1%     0.13k ±21%  -96.83%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_10RewardDistance-8       4.23k ± 1%     0.15k ±17%  -96.48%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_100RewardDistance-8      4.27k ± 0%     0.19k ± 6%  -95.51%  (p=0.000 n=10+9)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_1000RewardDistance-8     4.89k ± 1%     0.79k ± 2%  -83.80%  (p=0.000 n=10+10)
 2022-01-19 20:54:35 +03:00
Roman Khimov
4e864ca7fb
Merge pull request #2331 from nspcc-dev/extend-invokefunction-results 
Extend invokefunction results
 2022-01-19 18:25:41 +03:00
Anna Shaleva
cc60bca491 core: adjust native Notary withdraw call flags 
It changes states and calls `transfer` method of GAS which emits `transfer`
notification, so it requires States | AllowCall | AllowNotify, i.e. the
widest permission.

See
https://github.com/nspcc-dev/neo-go/issues/1990#issuecomment-1014911528.
 2022-01-19 11:33:33 +03:00
Roman Khimov
2e452df13a rpc/storage: add storage changes to invoke* diagnostics 2022-01-19 00:02:19 +03:00
Roman Khimov
d79d8324e0 rpc: add notifications into the invoke* result 2022-01-18 22:35:44 +03:00
Roman Khimov
0afe8826ba
Merge pull request #2328 from nspcc-dev/rpc/getstateroot-client 
rpc: add `getstateroot` to RPC client
 2022-01-18 18:13:27 +03:00
Anna Shaleva
b98fab6b38 rpc: refactor findstates client wrapper 
1. Use empty `prefix` instead of nil `preifx` in order to avoid RPC server
exceptions.
2. Allow to omit `start` parameter` if `maxCount` is not specified.
3. Use empty `start` instead of nil `start` to avoid RPC server
exceptions.
 2022-01-18 14:56:17 +03:00
Roman Khimov
89d754da6f network: don't request blocks we already have in the queue 
Fixes #2258.
 2022-01-18 00:04:41 +03:00
Roman Khimov
03fd91e857 network: use assert.Eventually in bq test 
Simpler and more efficient (polls more often and completes the test sooner).
 2022-01-18 00:04:29 +03:00
Roman Khimov
d52a06a82d network: move index-position relation into helper 
Just to make things more clear, no functional changes.
 2022-01-18 00:02:16 +03:00
Anna Shaleva
e3c0a1635f rpc: improve findstates errors reporting 2022-01-17 12:24:59 +03:00
Anna Shaleva
edcb6e2eee rpc: fix parameters construction error for findstates client wrapper 2022-01-17 12:24:39 +03:00
Anna Shaleva
4c469e6f49 rpc: update docs of RPC client 2022-01-17 12:00:56 +03:00
Anna Shaleva
83b4c6734f rpc: add support of getstateroot to RPC client 2022-01-17 11:59:13 +03:00
Roman Khimov
9c8ba5777e
Merge pull request #2323 from nspcc-dev/drop-blockchainer 
Reduce blockchainer.Blockchainer use
 2022-01-14 20:47:26 +03:00
Roman Khimov
294a70646e core: lock block addition on state jump 
It should be performed before we're able to process blocks or before we
shutdown (which uses addition lock), fix

panic: assignment to entry in nil map

goroutine 5755 [running]:
github.com/nspcc-dev/neo-go/pkg/core/storage.(*MemoryStore).drop(...)
        /home/rik/dev/neo-go/pkg/core/storage/memory_store.go:74
github.com/nspcc-dev/neo-go/pkg/core/storage.(*MemoryStore).PutChangeSet(0xc00093e700, 0xc0002051a0, 0xc000205200, 0x1, 0x1)
        /home/rik/dev/neo-go/pkg/core/storage/memory_store.go:100 +0x25c
github.com/nspcc-dev/neo-go/pkg/core/storage.(*MemoryStore).PutBatch(...)
        /home/rik/dev/neo-go/pkg/core/storage/memory_store.go:90
github.com/nspcc-dev/neo-go/pkg/core.(*Blockchain).removeOldStorageItems(0xc000206a00)
        /home/rik/dev/neo-go/pkg/core/blockchain.go:495 +0x33a
created by github.com/nspcc-dev/neo-go/pkg/core.(*Blockchain).jumpToStateInternal
        /home/rik/dev/neo-go/pkg/core/blockchain.go:553 +0x68a
FAIL    github.com/nspcc-dev/neo-go/pkg/core    52.084s
 2022-01-14 20:25:39 +03:00
Roman Khimov
bc6d6e58bc network: always pass transactions to consensus process 
Consensus can require conflicting transactions and it can require more
transactions than mempool can fit, all of this should work. Transactions will
be checked anyway using its secondary mempool. See the scenario from #668.
 2022-01-14 20:08:40 +03:00
Roman Khimov
746644a4eb network: decouple it from blockchainer.Blockchainer 
We don't need all of it.
 2022-01-14 19:57:16 +03:00
Roman Khimov
ddb23ccf78 core: shrink blockchainer.StateRoot further, leave simple RO methods 2022-01-14 19:57:16 +03:00
Roman Khimov
077d5ccb03 core: drop dangerous methods from blockchainer.StateRoot 
CleanStorage and UpdateStateValidators should only be availabe to appropriate
core modules.
 2022-01-14 19:57:16 +03:00
Roman Khimov
380e706255 core/state*: drop blockchainer.Blockchainer use 2022-01-14 19:57:16 +03:00
Roman Khimov
44fd7af044 rpc/result: drop unnecessary blockchainer dependency 2022-01-14 19:57:16 +03:00
Roman Khimov
59b2696849 services/consensus: drop blockchainer.Blockchainer use 
Simplify testing, avoid monstrous Blockchainer interface.
 2022-01-14 19:57:16 +03:00
Roman Khimov
fc45d3b132 blockchain: properly set invocation counter for verification ctx 
Fix problem noted in #2270.
 2022-01-14 19:57:16 +03:00
Roman Khimov
9f9bd7261c core: return *interop.Context from GetTestVM 
Return everything needed, fix #2273.
 2022-01-14 19:57:16 +03:00
Roman Khimov
ab2e60458d interop: drop blockchainer dependency 
Use local interface.
 2022-01-14 19:57:16 +03:00
Roman Khimov
bf1604454c blockchainer/network: move StateSync interface to the user 
Only network package cares about it.
 2022-01-14 19:57:14 +03:00
Roman Khimov
af87cb082f network: decouple Server from the notary service 2022-01-14 19:55:53 +03:00
Roman Khimov
508d36f698 network: drop consensus dependency 2022-01-14 19:55:53 +03:00
Roman Khimov
66aafd868b network: unplug stateroot service from the Server 
Notice that it makes the node accept Extensible payloads with any category
which is the same way C# node works. We're trusting Extensible senders,
improper payloads are harmless until they DoS the network, but we have some
protections against that too (and spamming with proper category doesn't differ
a lot).
 2022-01-14 19:55:50 +03:00
Roman Khimov
0ad3ea5944 network/cli: move Oracle service instantiation out of the network 2022-01-14 19:53:45 +03:00
Roman Khimov
5dd4db2c02 network/services: unify service lifecycle management 
Run with Start, Stop with Shutdown, make behavior uniform.
 2022-01-14 19:53:45 +03:00
AnnaShaleva
ce5dfdbe90 nativetest: migrate Notary contract tests to neotest 2022-01-14 17:56:10 +03:00
Anna Shaleva
df6a7d4258 nativetest: migrate Oracle contract tests to neotest 2022-01-14 17:56:10 +03:00
Anna Shaleva
0e1f85b2bf vm: optimise emit.Array() to use NEWARRAY0 for zero-lenght arrays 2022-01-14 17:56:10 +03:00
Anna Shaleva
2f18b114f2 nativetest: migrate NEO contract tests to neotest 2022-01-14 17:56:10 +03:00
Anna Shaleva
e0ca05f62c nativetest: migrate Management contract tests to neotest 2022-01-14 17:56:04 +03:00
Anna Shaleva
73ecbb2fb3 rpc: adjust helper contract code 
Compiler forces notification parameters to match the one specified in
manifest, and manifest of `test_contract.go` tells that `to` parameter
type is hash160:
```
event 'Transfer' should have 'Hash160' as type of 1 parameter, got: ByteArray
```
 2022-01-14 16:47:31 +03:00
Anna Shaleva
7927c8d8f5 nativetest: migrate Designation contract tests to neotest 2022-01-14 16:47:31 +03:00
Anna Shaleva
3f1af71f52 nativetest: migrate GAS contract tests to neotest framework 2022-01-14 16:47:31 +03:00
Anna Shaleva
4e7435081f nativetest: migrate Ledger contract tests to neotest 2022-01-14 16:47:27 +03:00
Anna Shaleva
bbe92c21ea nativetest: migrate Policy contract tests to neotest 2022-01-14 16:34:33 +03:00
AnnaShaleva
48355ba9bf vm: allow to emit int[32, 16, 8] and some of uints 2022-01-13 19:12:20 +03:00
Anna Shaleva
6b105e6d10 neotest: use validators account instead of committee to pay the bills 
GAS and NEO tokens are sent to validators account (not the committee's
one). For single-node chain they are the same, but for four-nodes chain
they are different. Thus, use validators multisig address to create new
accounts and to deploy contracts.

Also, allow to provide desired account balance while creating new
account.
 2022-01-13 19:12:20 +03:00
Anna Shaleva
dcb06163da neotest: improve neotest API 
Added several methods that are useful for testing.
 2022-01-13 19:12:20 +03:00
Roman Khimov
5061a813c6
Merge pull request #2324 from carpawell/refactor/use-simple-neofs-client-mode 
Refactor: Upgrade NeoFS dependencies
 2022-01-13 19:10:27 +03:00
Roman Khimov
ffe5df066e
Merge pull request #2316 from nspcc-dev/seek-optimisation 
storage: allow to Seek from some point and backwards
 2022-01-13 19:07:15 +03:00
Pavel Karpy
a33779c55e oracle/neofs: Upgrade NeoFS dependencies 
Update includes:
1. New simple client mode that parses erroneous status codes as `error` and
returns them from the calls of the client methods.
2. `Client` is struct now, not an interface.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
 2022-01-13 16:34:47 +03:00
Anna Shaleva
2c46b81864 native: optimize gas per vote calculation 
GAS per vote records are being returned from Seek in ascending way, and
we need the last record before the specified index which is close to
the current chain's height (most of the time). To optimize we can
iterate backwards strting from the last record using SeekBackwards.

name                                                              old time/op    new time/op    delta
NEO_GetGASPerVote/MemPS_10RewardRecords_1RewardDistance-8           27.7µs ± 8%    30.3µs ± 2%   +9.36%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_10RewardRecords_10RewardDistance-8          32.1µs ± 6%    37.4µs ± 5%  +16.41%  (p=0.000 n=9+10)
NEO_GetGASPerVote/MemPS_10RewardRecords_100RewardDistance-8         60.9µs ± 8%    68.1µs ± 9%  +11.72%  (p=0.001 n=10+10)
NEO_GetGASPerVote/MemPS_10RewardRecords_1000RewardDistance-8         384µs ± 9%     437µs ± 2%  +13.68%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_1RewardDistance-8           227µs ± 5%     255µs ± 6%  +12.37%  (p=0.000 n=9+9)
NEO_GetGASPerVote/MemPS_100RewardRecords_10RewardDistance-8          222µs ± 9%     332µs ±47%  +49.64%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_100RewardDistance-8         245µs ± 8%     293µs ±13%  +19.64%  (p=0.000 n=10+9)
NEO_GetGASPerVote/MemPS_100RewardRecords_1000RewardDistance-8        731µs ±14%    1071µs ±57%  +46.58%  (p=0.001 n=9+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_1RewardDistance-8         7.45ms ±48%    9.83ms ±44%  +32.00%  (p=0.019 n=10+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_10RewardDistance-8        8.54ms ±46%   10.18ms ±46%     ~     (p=0.218 n=10+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_100RewardDistance-8       7.35ms ±43%    7.72ms ±56%     ~     (p=0.579 n=10+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_1000RewardDistance-8      3.52ms ±32%    3.91ms ±24%     ~     (p=0.684 n=10+10)
NEO_GetGASPerVote/BoltPS_10RewardRecords_1RewardDistance-8          25.2µs ± 5%    23.8µs ± 4%   -5.25%  (p=0.016 n=10+8)
NEO_GetGASPerVote/BoltPS_10RewardRecords_10RewardDistance-8         29.5µs ± 8%    26.2µs ± 3%  -11.13%  (p=0.000 n=10+8)
NEO_GetGASPerVote/BoltPS_10RewardRecords_100RewardDistance-8        44.9µs ±11%    40.2µs ± 9%  -10.50%  (p=0.000 n=10+9)
NEO_GetGASPerVote/BoltPS_10RewardRecords_1000RewardDistance-8        100µs ± 9%      83µs ±15%  -16.75%  (p=0.000 n=9+9)
NEO_GetGASPerVote/BoltPS_100RewardRecords_1RewardDistance-8         88.4µs ± 8%    65.8µs ±17%  -25.52%  (p=0.000 n=10+9)
NEO_GetGASPerVote/BoltPS_100RewardRecords_10RewardDistance-8        88.9µs ± 7%    65.4µs ±20%  -26.44%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_100RewardRecords_100RewardDistance-8       94.4µs ± 9%    63.1µs ±18%  -33.15%  (p=0.000 n=9+10)
NEO_GetGASPerVote/BoltPS_100RewardRecords_1000RewardDistance-8       354µs ±35%     443µs ±49%     ~     (p=0.190 n=10+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_1RewardDistance-8         469µs ±20%     227µs ±21%  -51.66%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_10RewardDistance-8        468µs ±17%     267µs ±32%  -42.92%  (p=0.000 n=9+9)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_100RewardDistance-8       480µs ±14%     253µs ±20%  -47.25%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_1000RewardDistance-8      497µs ±15%     311µs ±37%  -37.39%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_1RewardDistance-8         27.2µs ± 8%    28.3µs ± 6%     ~     (p=0.165 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_10RewardDistance-8        29.3µs ± 4%    30.2µs ± 8%     ~     (p=0.089 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_100RewardDistance-8       51.7µs ±10%    54.3µs ±16%     ~     (p=0.218 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_1000RewardDistance-8       107µs ± 8%     112µs ±15%     ~     (p=0.190 n=10+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_1RewardDistance-8         103µs ± 3%      97µs ±27%     ~     (p=0.633 n=8+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_10RewardDistance-8       98.5µs ±10%    89.2µs ± 9%   -9.46%  (p=0.004 n=10+9)
NEO_GetGASPerVote/LevelPS_100RewardRecords_100RewardDistance-8       100µs ±10%      95µs ±14%     ~     (p=0.243 n=9+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_1000RewardDistance-8      222µs ± 7%     135µs ±40%  -39.16%  (p=0.000 n=9+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_1RewardDistance-8        587µs ± 3%     448µs ±29%  -23.58%  (p=0.000 n=8+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_10RewardDistance-8       569µs ± 9%     438µs ±24%  -22.98%  (p=0.000 n=9+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_100RewardDistance-8      578µs ±17%     436µs ±19%  -24.49%  (p=0.000 n=9+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_1000RewardDistance-8     683µs ±10%     480µs ±29%  -29.76%  (p=0.000 n=9+9)

name                                                              old alloc/op   new alloc/op   delta
NEO_GetGASPerVote/MemPS_10RewardRecords_1RewardDistance-8           5.43kB ± 0%    4.83kB ± 0%  -11.06%  (p=0.000 n=9+9)
NEO_GetGASPerVote/MemPS_10RewardRecords_10RewardDistance-8          5.74kB ± 0%    5.00kB ± 0%  -12.91%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_10RewardRecords_100RewardDistance-8         9.90kB ± 0%    8.49kB ± 0%  -14.24%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_10RewardRecords_1000RewardDistance-8        62.9kB ± 0%    55.6kB ± 0%  -11.63%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_1RewardDistance-8          37.5kB ± 0%    29.5kB ± 1%  -21.31%  (p=0.000 n=9+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_10RewardDistance-8         37.8kB ± 1%    30.0kB ± 2%  -20.71%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_100RewardDistance-8        40.6kB ± 1%    32.0kB ± 1%  -21.20%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_1000RewardDistance-8        105kB ±13%      81kB ± 9%  -22.81%  (p=0.000 n=10+9)
NEO_GetGASPerVote/MemPS_1000RewardRecords_1RewardDistance-8          374kB ± 1%     282kB ±24%  -24.58%  (p=0.000 n=8+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_10RewardDistance-8         376kB ± 9%     280kB ±11%  -25.55%  (p=0.000 n=8+9)
NEO_GetGASPerVote/MemPS_1000RewardRecords_100RewardDistance-8        359kB ± 9%     289kB ±19%  -19.60%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_1000RewardDistance-8       443kB ± 1%     362kB ± 8%  -18.30%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_10RewardRecords_1RewardDistance-8          5.71kB ± 1%    5.17kB ± 1%   -9.40%  (p=0.000 n=10+7)
NEO_GetGASPerVote/BoltPS_10RewardRecords_10RewardDistance-8         6.04kB ± 1%    5.40kB ± 1%  -10.61%  (p=0.000 n=10+8)
NEO_GetGASPerVote/BoltPS_10RewardRecords_100RewardDistance-8        9.59kB ± 4%    8.19kB ± 1%  -14.60%  (p=0.000 n=10+8)
NEO_GetGASPerVote/BoltPS_10RewardRecords_1000RewardDistance-8       41.6kB ± 2%    33.7kB ± 8%  -18.98%  (p=0.000 n=9+9)
NEO_GetGASPerVote/BoltPS_100RewardRecords_1RewardDistance-8         29.2kB ± 2%    20.2kB ± 7%  -30.94%  (p=0.000 n=9+9)
NEO_GetGASPerVote/BoltPS_100RewardRecords_10RewardDistance-8        29.6kB ± 4%    20.3kB ± 8%  -31.58%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_100RewardRecords_100RewardDistance-8       32.4kB ± 4%    21.7kB ± 5%  -33.25%  (p=0.000 n=9+10)
NEO_GetGASPerVote/BoltPS_100RewardRecords_1000RewardDistance-8      98.8kB ±17%   109.8kB ±41%     ~     (p=0.353 n=10+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_1RewardDistance-8         220kB ± 2%     129kB ± 3%  -41.40%  (p=0.000 n=9+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_10RewardDistance-8        219kB ± 4%     135kB ± 7%  -38.52%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_100RewardDistance-8       223kB ± 5%     132kB ± 6%  -40.69%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_1000RewardDistance-8      263kB ± 5%     155kB ± 8%  -41.23%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_1RewardDistance-8         6.19kB ± 1%    5.94kB ± 1%   -4.15%  (p=0.000 n=10+9)
NEO_GetGASPerVote/LevelPS_10RewardRecords_10RewardDistance-8        6.51kB ± 0%    6.10kB ± 2%   -6.27%  (p=0.000 n=8+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_100RewardDistance-8       10.1kB ± 2%     9.7kB ± 3%   -4.45%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_1000RewardDistance-8      35.4kB ± 1%    33.6kB ± 3%   -5.13%  (p=0.000 n=9+9)
NEO_GetGASPerVote/LevelPS_100RewardRecords_1RewardDistance-8        28.1kB ± 3%    22.6kB ±10%  -19.58%  (p=0.000 n=9+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_10RewardDistance-8       28.0kB ± 3%    23.7kB ± 9%  -15.54%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_100RewardDistance-8      29.5kB ± 3%    24.8kB ±10%  -16.08%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_1000RewardDistance-8     53.7kB ± 4%    44.6kB ± 5%  -16.83%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_1RewardDistance-8        207kB ± 2%     148kB ± 3%  -28.58%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_10RewardDistance-8       206kB ± 2%     148kB ± 4%  -28.20%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_100RewardDistance-8      208kB ± 1%     149kB ± 3%  -28.07%  (p=0.000 n=9+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_1000RewardDistance-8     234kB ± 2%     171kB ± 5%  -26.71%  (p=0.000 n=10+10)

name                                                              old allocs/op  new allocs/op  delta
NEO_GetGASPerVote/MemPS_10RewardRecords_1RewardDistance-8              129 ± 1%        95 ± 1%  -26.33%  (p=0.000 n=10+9)
NEO_GetGASPerVote/MemPS_10RewardRecords_10RewardDistance-8             139 ± 1%       100 ± 1%  -27.85%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_10RewardRecords_100RewardDistance-8            225 ± 1%       155 ± 1%  -31.11%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_10RewardRecords_1000RewardDistance-8         1.22k ± 3%     0.86k ± 1%  -29.14%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_1RewardDistance-8             863 ± 2%       468 ± 4%  -45.72%  (p=0.000 n=9+9)
NEO_GetGASPerVote/MemPS_100RewardRecords_10RewardDistance-8            872 ± 2%       490 ± 7%  -43.89%  (p=0.000 n=8+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_100RewardDistance-8           973 ± 1%       550 ± 5%  -43.44%  (p=0.000 n=9+10)
NEO_GetGASPerVote/MemPS_100RewardRecords_1000RewardDistance-8        2.11k ± 1%     1.37k ± 2%  -35.11%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_1RewardDistance-8          9.00k ± 1%     5.05k ± 1%  -43.94%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_10RewardDistance-8         9.04k ± 1%     5.06k ± 1%  -43.97%  (p=0.000 n=10+9)
NEO_GetGASPerVote/MemPS_1000RewardRecords_100RewardDistance-8        9.15k ± 1%     5.10k ± 2%  -44.24%  (p=0.000 n=10+10)
NEO_GetGASPerVote/MemPS_1000RewardRecords_1000RewardDistance-8       10.2k ± 0%      5.8k ± 1%  -42.60%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_10RewardRecords_1RewardDistance-8             136 ± 1%       103 ± 0%  -24.15%  (p=0.000 n=10+7)
NEO_GetGASPerVote/BoltPS_10RewardRecords_10RewardDistance-8            146 ± 0%       107 ± 0%  -26.71%  (p=0.000 n=9+6)
NEO_GetGASPerVote/BoltPS_10RewardRecords_100RewardDistance-8           232 ± 1%       164 ± 0%  -29.46%  (p=0.000 n=10+7)
NEO_GetGASPerVote/BoltPS_10RewardRecords_1000RewardDistance-8        1.21k ± 1%     0.82k ± 1%  -31.99%  (p=0.000 n=10+8)
NEO_GetGASPerVote/BoltPS_100RewardRecords_1RewardDistance-8            876 ± 0%       474 ± 0%  -45.85%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_100RewardRecords_10RewardDistance-8           888 ± 0%       481 ± 0%  -45.82%  (p=0.000 n=9+10)
NEO_GetGASPerVote/BoltPS_100RewardRecords_100RewardDistance-8          990 ± 1%       550 ± 0%  -44.49%  (p=0.000 n=10+9)
NEO_GetGASPerVote/BoltPS_100RewardRecords_1000RewardDistance-8       2.29k ± 8%     1.70k ±19%  -25.86%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_1RewardDistance-8         8.18k ± 1%     4.15k ± 2%  -49.33%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_10RewardDistance-8        8.19k ± 1%     4.14k ± 0%  -49.41%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_100RewardDistance-8       8.29k ± 1%     4.21k ± 2%  -49.20%  (p=0.000 n=10+10)
NEO_GetGASPerVote/BoltPS_1000RewardRecords_1000RewardDistance-8      9.31k ± 1%     4.84k ± 1%  -48.05%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_1RewardDistance-8            144 ± 1%       112 ± 3%  -22.09%  (p=0.000 n=8+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_10RewardDistance-8           153 ± 2%       116 ± 3%  -23.66%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_100RewardDistance-8          236 ± 1%       172 ± 4%  -27.33%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_10RewardRecords_1000RewardDistance-8       1.16k ± 0%     0.81k ± 1%  -30.00%  (p=0.000 n=9+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_1RewardDistance-8           859 ± 1%       481 ± 2%  -44.07%  (p=0.000 n=9+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_10RewardDistance-8          872 ± 1%       478 ± 2%  -45.14%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_100RewardRecords_100RewardDistance-8         968 ± 1%       550 ± 2%  -43.21%  (p=0.000 n=10+8)
NEO_GetGASPerVote/LevelPS_100RewardRecords_1000RewardDistance-8      1.89k ± 1%     1.19k ± 1%  -37.21%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_1RewardDistance-8        8.14k ± 0%     4.22k ± 0%  -48.10%  (p=0.000 n=10+9)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_10RewardDistance-8       8.17k ± 0%     4.21k ± 1%  -48.43%  (p=0.000 n=10+10)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_100RewardDistance-8      8.23k ± 0%     4.28k ± 0%  -48.00%  (p=0.000 n=10+8)
NEO_GetGASPerVote/LevelPS_1000RewardRecords_1000RewardDistance-8     9.14k ± 0%     4.90k ± 1%  -46.45%  (p=0.000 n=10+10)
 2022-01-13 13:47:05 +03:00
Anna Shaleva
04a8e6666f storage: allow to seek backwards 2022-01-13 12:44:29 +03:00
AnnaShaleva
6bc92abe19 storage: allow to seek starting from some point 2022-01-13 12:44:29 +03:00
Anna Shaleva
7d5b20d8dd core: fix comments formatting 2022-01-13 12:44:29 +03:00
Anna Shaleva
5770a581c3 store: improve Seek tests 
After #2193 Seek results are sorted in an ascending way, so technically
the test was needed to be fixed along with these changes.
 2022-01-13 12:44:29 +03:00
Anna Shaleva
9879514412 core: add benchmark for (*NEO).getGASPerVote 2022-01-13 12:44:19 +03:00
Roman Khimov
c942402957 blockchainer: drop Policer interface 
We never use it as a proper interface, so it makes no sense keeping it this
way.
 2022-01-12 00:58:03 +03:00
Evgeniy Stratonikov
ffb6504f67 vm: cut trailing spaces in PrintOps 
When there is a single big instruction (like PUSHDATA4) in script,
all other instructions are padded to the right with spaces.
This makes it hard to view script in terminal, because long lines
are usually wrapped at the screen boundary and printed as multiple lines.

The culprit is our `cursor` field which is printed in the last column
and causes all previous fields to have the same length for every
instruction. One way to fix this is to omit cursor field if it is empty.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-12-28 11:27:31 +03:00
AnnaShaleva
8c6de35ec2 core: fix GAS distribution to primary node when notary enabled 
Close #2310.
 2021-12-14 12:18:47 +03:00
Roman Khimov
b43335e591
Merge pull request #2306 from nspcc-dev/call-tokens 
compiler: use CALLT for native contract calls, fix #2257
 2021-12-10 13:05:55 +03:00
Roman Khimov
299a7ea614 compiler: use CALLT for native contract calls, fix #2257 2021-12-10 11:58:50 +03:00
Roman Khimov
e6f64b7e3d
Merge pull request #2298 from nspcc-dev/test-signer 
Improve signers handling in test framework
 2021-12-10 11:25:01 +03:00
Evgeniy Stratonikov
4ab97094c2 neotest: provide full account list for committee 
Make the behaviour of `committee.Single(n)` more predictable,
i.e be able to return every committee member.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-12-09 21:59:02 +03:00
Evgeniy Stratonikov
8886fa8ca9 neotest: simplify committee account construction 
Simple `sort.Slice` is more readable than multi-level for-loop.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-12-09 21:59:02 +03:00
Evgeniy Stratonikov
37ecf51d13 neotest: allow to extract simple signers from multi-signer 
There is a quirk related to ordering: we store accounts in such an order that
is expected by multi-signature verification script. This was done to
speed up transaction/block signing which is done quite frequently in
tests. This commit allows to provide accounts in any order and to
extract a single signer from multi-signer based on this order.

Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-12-09 21:59:02 +03:00
Evgeniy Stratonikov
d4689db47e neotest: allow to extract account from single signer 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2021-12-09 21:59:02 +03:00
Roman Khimov
4c39b6600d *: store application long along with tx/block 
Two times less keys inserted into the DB per tx leads to ~13% TPS
improvement. We also drop one goroutine with it which isn't bad as well.
 2021-12-09 15:39:26 +03:00
Roman Khimov
f87c595d94 core: fix TestRestoreAfterDeploy 
A bit longer script easily solves the size problem.
 2021-12-08 12:05:31 +03:00
Roman Khimov
f8d5c5ff79 interop/storage: fix outdated RemovePrefix comment 
ffaae0f773 changed the behavior long time ago,
we're actually stripping whole requested prefix.
 2021-12-06 18:09:53 +03:00
Roman Khimov
96339e9f64
Merge pull request #2290 from nspcc-dev/microopt 
Trivial microoptimizations
 2021-12-02 19:21:45 +03:00
Roman Khimov
eb27699dad vm: put child invocation tree nodes into call element 
As neo-project/neo-modules#657 currently does.
 2021-12-02 17:46:48 +03:00
Roman Khimov
41ab7a85a7 hash: avoid allocation in RipeMD160 calculation 2021-12-02 16:11:09 +03:00
Roman Khimov
53cfde62de vm: don't allocate another stack for entry scripts 
vm.New() creates a new stack, then we load an entry script with
LoadScriptWithFlags and it creates another one which doesn't make much
sense. rvcount is -1 for it, so all elements are to be copied down anyway and
it's clear so a new loaded script can't dig down to anything it shouldn't be
able to.
 2021-12-02 15:59:51 +03:00
Roman Khimov
ac7e922606 native: avoid big.Int allocation in burn() 
addTokens and incBalance only read the amount, so it's not a problem.
 2021-12-02 15:40:43 +03:00
Roman Khimov
a003879b84 native: avoid allocations in increaseBalance 2021-12-02 15:33:30 +03:00
Roman Khimov
ffeb3b8473 transaction: microoptimize Hash() 
It doesn't cost much, but it's used _a lot_, so optimizing it makes sense.

name      old time/op    new time/op    delta
TxHash-8    4.89ns ± 5%    0.54ns ± 2%  -88.86%  (p=0.008 n=5+5)

name      old alloc/op   new alloc/op   delta
TxHash-8     0.00B          0.00B          ~     (all equal)

name      old allocs/op  new allocs/op  delta
TxHash-8      0.00           0.00          ~     (all equal)
 2021-12-02 14:48:35 +03:00
Leonard Lyubich
3381716ebe oracle/neofs: Use function which combines all NeoFS client errors 
Add function which unifies NeoFS API client's errors with failed status
reponses.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
 2021-12-02 11:59:25 +03:00
Leonard Lyubich
0c4017cc20 oracle/neofs: Upgrade NeoFS dependencies 
Replace `neofs-api-go` module with `neofs-sdk-go`. Adapt to NeoFS
response statuses in the implementation of NeoFS oracle.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
 2021-12-02 11:59:20 +03:00
Roman Khimov
aa1da9de5a vm: preallocate for istack 
Avoid growing it in runtime.
 2021-12-01 21:36:35 +03:00
Roman Khimov
decff2bfb9 stackitem: simplify extracting value from map 
Going through interfaces doesn't make it faster.
 2021-12-01 21:36:35 +03:00
Roman Khimov
af8a4da6d9 stackitem: use type switch more effectively 
Reduce the number of allocations, save some time.

name               old time/op    new time/op    delta
EncodeBinary-8       51.2µs ± 8%    44.6µs ± 7%  -12.79%  (p=0.008 n=5+5)
SerializeSimple-8     523ns ± 5%     449ns ± 4%  -14.27%  (p=0.008 n=5+5)

name               old alloc/op   new alloc/op   delta
EncodeBinary-8        329kB ± 0%     329kB ± 0%   -0.12%  (p=0.008 n=5+5)
SerializeSimple-8      432B ± 0%      408B ± 0%   -5.56%  (p=0.008 n=5+5)

name               old allocs/op  new allocs/op  delta
EncodeBinary-8         36.0 ± 0%      20.0 ± 0%  -44.44%  (p=0.008 n=5+5)
SerializeSimple-8      7.00 ± 0%      6.00 ± 0%  -14.29%  (p=0.008 n=5+5)
 2021-12-01 21:36:35 +03:00
Roman Khimov
418ba1dbc3 *: use internal variables for simple big.NewInt() values 
Avoid additional allocations.
 2021-12-01 21:36:25 +03:00
Roman Khimov
3eed9d06f8 stackitem: add some hint to 'seen' maps 
It's empirical, we usually have one container, but four is likely to fit most
of regular cases.
 2021-12-01 21:36:25 +03:00
Roman Khimov
9576e10d04 storage: use map size hints to optimize subsequent persist() 
We're likely to have something comparable to the current changeset in the
subsequent one. If it's bigger, no big deal, it'll be reallocated, if it's
smaller, no big deal, the next one will be preallocated smaller.
 2021-12-01 21:36:25 +03:00
Roman Khimov
428ba48444 mempool: use capacity parameter to avoid map reallocations 
Which is what happens in AddBlock that fills a new pool with exactly the
number of transactions we know already.
 2021-12-01 21:36:25 +03:00
Roman Khimov
e236ac4067 io: optimize WriteString, avoid allocation 
name                          old time/op    new time/op    delta
AppExecResult_EncodeBinary-8     477ns ± 0%     467ns ± 3%     ~     (p=0.190 n=4+5)

name                          old alloc/op   new alloc/op   delta
AppExecResult_EncodeBinary-8      376B ± 0%      368B ± 0%   -2.13%  (p=0.008 n=5+5)

name                          old allocs/op  new allocs/op  delta
AppExecResult_EncodeBinary-8      5.00 ± 0%      4.00 ± 0%  -20.00%  (p=0.008 n=5+5)
 2021-12-01 21:36:25 +03:00
Roman Khimov
748a70569a mempool: use uint256 library for fee tracking 
It's very effective in avoiding allocations for big.Int, we don't have a
microbenchmark for memppol, but this improves TPS metrics by ~1-2%, so it's
noticeable.
 2021-12-01 21:36:25 +03:00
Roman Khimov
ee05f73b6f vm: simplify slot and make it private 
Hiding refcounter inside a slot is actually a good idea, but it makes the
structure somewhat bigger, especially given that the refcounter is the same
and belongs more to VM or Context. New structure is a bit more efficient:

name                    old time/op    new time/op    delta
ScriptFibonacci-8          672µs ± 2%     644µs ± 0%  -4.15%  (p=0.008 n=5+5)
ScriptNestedRefCount-8    1.08ms ± 1%    1.05ms ± 2%  -2.56%  (p=0.008 n=5+5)
ScriptPushPop/4-8         1.52µs ± 1%    1.47µs ± 1%  -3.14%  (p=0.008 n=5+5)
ScriptPushPop/16-8        3.66µs ± 1%    3.54µs ± 1%  -3.24%  (p=0.008 n=5+5)
ScriptPushPop/128-8       24.7µs ± 1%    23.2µs ± 1%  -6.14%  (p=0.008 n=5+5)
ScriptPushPop/1024-8       183µs ± 1%     173µs ± 1%  -5.01%  (p=0.008 n=5+5)

name                    old alloc/op   new alloc/op   delta
ScriptFibonacci-8          114kB ± 0%     114kB ± 0%    ~     (p=0.079 n=4+5)
ScriptNestedRefCount-8     241kB ± 0%     241kB ± 0%    ~     (p=0.333 n=5+4)
ScriptPushPop/4-8           160B ± 0%      160B ± 0%    ~     (all equal)
ScriptPushPop/16-8          640B ± 0%      640B ± 0%    ~     (all equal)
ScriptPushPop/128-8       8.70kB ± 0%    8.70kB ± 0%    ~     (all equal)
ScriptPushPop/1024-8      73.2kB ± 0%    73.2kB ± 0%    ~     (all equal)

name                    old allocs/op  new allocs/op  delta
ScriptFibonacci-8          3.17k ± 0%     3.17k ± 0%  -0.03%  (p=0.008 n=5+5)
ScriptNestedRefCount-8     10.7k ± 0%     10.7k ± 0%    ~     (all equal)
ScriptPushPop/4-8           8.00 ± 0%      8.00 ± 0%    ~     (all equal)
ScriptPushPop/16-8          32.0 ± 0%      32.0 ± 0%    ~     (all equal)
ScriptPushPop/128-8          259 ± 0%       259 ± 0%    ~     (all equal)
ScriptPushPop/1024-8       2.05k ± 0%     2.05k ± 0%    ~     (all equal)

It'd be especially nice to internalize static slot, but as we can't compare
slices it's not possible.
 2021-12-01 21:36:25 +03:00
Roman Khimov
a0473aca92
Merge pull request #2283 from nspcc-dev/fix-vm-tests 
vm: fix cli tests
 2021-12-01 11:35:41 +03:00
Roman Khimov
01d15ff473
Merge pull request #2270 from nspcc-dev/vm-invoked-contracts 
Add invoked contract tracing
 2021-12-01 11:27:27 +03:00
AnnaShaleva
c67d249a8d vm: fix cli tests 
* Remove extra symbols during command execution.
* Fix test contract paths.
 2021-12-01 11:14:29 +03:00
Roman Khimov
c663d3f39f
Merge pull request #2279 from nspcc-dev/minor-fixes 
services: fix Oracle response creation algorithm
 2021-11-30 18:15:50 +03:00