Bug #6430

b14.vhd: StackOverflowError

Added by Sergey Smolov about 2 years ago. Updated 2 months ago.

Status:ClosedStart date:11/13/2015
Priority:NormalDue date:
Assignee:Sergey Smolov% Done:

100%

Category:CGAA-to-EFSM TransformerSpent time:-
Target version:0.2
Detected in build:master Published in build:1.0.1-beta-170912
Platform:

Description

While running the tool with the following options:

test/itc99-poli2/b14/b14.vhd --target efsm --toplevel b14 --engine cgaa-efsm-transformer --tool-debug-file cgaa-efsm-transformer.log

it produces the erro below:

java.lang.StackOverflowError
    at java.util.Arrays.hashCode(Arrays.java:3140)
    at ru.ispras.fortress.expression.NodeOperation.hashCode(NodeOperation.java:201)
    at java.util.Arrays.hashCode(Arrays.java:3140)
    at ru.ispras.fortress.expression.NodeOperation.hashCode(NodeOperation.java:201)
...

History

#1 Updated by Sergey Smolov over 1 year ago

  • Target version changed from 0.1 to 0.2

#2 Updated by Sergey Smolov about 1 year ago

  • Detected in build changed from svn to master

#3 Updated by Sergey Smolov 3 months ago

  • Status changed from New to Open

#4 Updated by Sergey Smolov 3 months ago

  • Status changed from Open to Resolved
  • % Done changed from 0 to 100

Completely fixed in 4d6dcdde.

2017.09.06 09:48:28.281. INFO: Retrascope is starting
2017.09.06 09:48:28.304. INFO: Running: vhdl-parser

2017.09.06 09:48:28.305. INFO: Options: {args=src/test/vhdl/itc99/b14/b14.vhd --target efsm, vhd=[src/test/vhdl/itc99/b14/b14.vhd]}

2017.09.06 09:48:32.801. INFO: Storing: cfg

2017.09.06 09:48:32.802. INFO: Running: cfg-cgaa-transformer

2017.09.06 09:48:32.802. INFO: Options: {args=src/test/vhdl/itc99/b14/b14.vhd --target efsm, cfg=<cfg>}

2017.09.06 09:48:33.065. INFO: Storing: cgaa

2017.09.06 09:48:33.065. INFO: Running: cgaa-efsm-transformer

2017.09.06 09:48:33.065. INFO: Options: {cgaa=<cgaa>, args=src/test/vhdl/itc99/b14/b14.vhd --target efsm}

2017.09.06 09:48:38.624. INFO: Execution path number: 244
2017.09.06 09:48:38.625. INFO: ======================================
2017.09.06 09:48:38.625. INFO: Clock-like variables: [CLOCK, RESET].
2017.09.06 09:48:38.626. INFO: Transforming the process 'B14 process (CLOCK,RESET)'.
2017.09.06 09:48:38.628. INFO: State-like variables: <none>.
2017.09.06 09:48:44.948. INFO: Model states number: 121.
2017.09.06 09:48:44.949. INFO: Model transitions number: 593.
2017.09.06 09:48:44.949. INFO: ======================================
2017.09.06 09:48:44.949. INFO: The number of extracted models: 1.
2017.09.06 09:48:44.950. INFO: ======================================
2017.09.06 09:48:44.954. INFO: The initial state for B14 process (CLOCK,RESET) (5de9445c): node=true phase=0
2017.09.06 09:48:45.055. WARNING: Can't find resetting transition for B14 process (CLOCK,RESET) (5de9445c)
2017.09.06 09:48:45.055. WARNING: The extracted EFSM is not single testable: B14 process (CLOCK,RESET) (5de9445c)
2017.09.06 09:48:45.056. WARNING: The initial state is selected arbitrarily: node=true phase=0
2017.09.06 09:48:45.056. INFO: ======================================
2017.09.06 09:48:45.076. INFO: Storing: efsm

2017.09.06 09:48:45.077. INFO: Retrascope is shutting down
2017.09.06 09:48:45.083. INFO: Duration: 00:00:16.777

#5 Updated by Sergey Smolov 3 months ago

  • Status changed from Resolved to Verified

#6 Updated by Sergey Smolov 2 months ago

  • Status changed from Verified to Closed
  • Published in build set to 1.0.1-beta-170912

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