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vm: improve failed SYSCALL logging

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This commit is contained in:
Anna Shaleva 2022-11-28 10:46:53 +03:00
parent a43a87675d
commit 0ceae612c6
2 changed files with 7 additions and 3 deletions
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4
cli/vm/cli_test.go
View file

@ -924,7 +924,7 @@ func TestRunWithHistoricState(t *testing.T) {
e.checkNextLine(t, "READY: loaded 36 instructions")
e.checkStack(t, []byte{1})
e.checkNextLine(t, "READY: loaded 36 instructions")
e.checkNextLineExact(t, "Error: at instruction 31 (SYSCALL): failed to invoke syscall 1381727586: called contract cd583ac7a1a4faef70d6e9f513bc988dde22f672 not found: key not found\n")
e.checkNextLineExact(t, "Error: at instruction 31 (SYSCALL): System.Contract.Call failed: called contract cd583ac7a1a4faef70d6e9f513bc988dde22f672 not found: key not found\n")
}
func TestEvents(t *testing.T) {
@ -1178,7 +1178,7 @@ func TestLoaddeployed(t *testing.T) {
e.checkNextLine(t, "READY: loaded \\d+ instructions")
e.checkStack(t, []byte{2})
e.checkNextLine(t, "READY: loaded \\d+ instructions")
e.checkError(t, errors.New("at instruction 63 (SYSCALL): failed to invoke syscall 837311890: insufficient amount of gas"))
e.checkError(t, errors.New("at instruction 63 (SYSCALL): System.Storage.Get failed: insufficient amount of gas"))
e.checkNextLine(t, "READY: loaded \\d+ instructions")
e.checkStack(t, []byte{2})
e.checkNextLine(t, "READY: loaded \\d+ instructions")

6
pkg/vm/vm.go
View file

@ -1462,7 +1462,11 @@ func (v *VM) execute(ctx *Context, op opcode.Opcode, parameter []byte) (err erro
}
err := v.SyscallHandler(v, interopID)
if err != nil {
panic(fmt.Sprintf("failed to invoke syscall %d: %s", interopID, err))
iName, iErr := interopnames.FromID(interopID)
if iErr == nil {
panic(fmt.Sprintf("%s failed: %s", iName, err))
}
panic(fmt.Sprintf("%d failed: %s", interopID, err))
}
case opcode.RET: