About the Execution of ITS-Tools for HexagonalGrid-PT-516
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16220.955 | 3600000.00 | 3793205.00 | 111869.70 | ??F?FF?TFFFFTFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r114-smll-165264477400251.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HexagonalGrid-PT-516, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-165264477400251
=====================================================================
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preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 7.7K Apr 29 11:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Apr 29 11:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Apr 29 11:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 72K Apr 29 11:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 08:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 08:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rwxr-xr-x 1 mcc users 933K May 10 09:34 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-00
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-01
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-02
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-03
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-04
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-05
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-06
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-07
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-08
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-09
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-10
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-11
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-12
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-13
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-14
FORMULA_NAME HexagonalGrid-PT-516-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652719583903
Running Version 202205111006
[2022-05-16 16:46:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 16:46:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 16:46:27] [INFO ] Load time of PNML (sax parser for PT used): 504 ms
[2022-05-16 16:46:27] [INFO ] Transformed 1267 places.
[2022-05-16 16:46:27] [INFO ] Transformed 2250 transitions.
[2022-05-16 16:46:27] [INFO ] Parsed PT model containing 1267 places and 2250 transitions in 895 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA HexagonalGrid-PT-516-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-516-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-516-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 40 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 187 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:46:27] [INFO ] Computed 482 place invariants in 135 ms
[2022-05-16 16:46:29] [INFO ] Implicit Places using invariants in 2043 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:46:29] [INFO ] Computed 482 place invariants in 104 ms
[2022-05-16 16:46:32] [INFO ] Implicit Places using invariants and state equation in 2916 ms returned []
Implicit Place search using SMT with State Equation took 5016 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:46:32] [INFO ] Computed 482 place invariants in 26 ms
[2022-05-16 16:46:34] [INFO ] Dead Transitions using invariants and state equation in 2212 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Support contains 40 out of 1267 places after structural reductions.
[2022-05-16 16:46:35] [INFO ] Flatten gal took : 475 ms
[2022-05-16 16:46:35] [INFO ] Flatten gal took : 218 ms
[2022-05-16 16:46:36] [INFO ] Input system was already deterministic with 2250 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1691 ms. (steps per millisecond=5 ) properties (out of 22) seen :18
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 238 ms. (steps per millisecond=42 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=60 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=60 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:46:38] [INFO ] Computed 482 place invariants in 25 ms
[2022-05-16 16:46:39] [INFO ] [Real]Absence check using 481 positive place invariants in 194 ms returned sat
[2022-05-16 16:46:39] [INFO ] [Real]Absence check using 481 positive and 1 generalized place invariants in 66 ms returned sat
[2022-05-16 16:46:39] [INFO ] After 715ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:1
[2022-05-16 16:46:40] [INFO ] [Nat]Absence check using 481 positive place invariants in 187 ms returned sat
[2022-05-16 16:46:40] [INFO ] [Nat]Absence check using 481 positive and 1 generalized place invariants in 62 ms returned sat
[2022-05-16 16:46:41] [INFO ] After 1302ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :1
[2022-05-16 16:46:41] [INFO ] After 1481ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :1
Attempting to minimize the solution found.
Minimization took 104 ms.
[2022-05-16 16:46:41] [INFO ] After 2186ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :1
Fused 3 Parikh solutions to 1 different solutions.
Finished Parikh walk after 1431 steps, including 0 resets, run visited all 1 properties in 163 ms. (steps per millisecond=8 )
Parikh walk visited 1 properties in 170 ms.
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
FORMULA HexagonalGrid-PT-516-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-516-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(X(X(p0))))))'
Support contains 2 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 110 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:46:42] [INFO ] Computed 482 place invariants in 43 ms
[2022-05-16 16:46:43] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:46:44] [INFO ] Implicit Places using invariants in 2421 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:46:44] [INFO ] Computed 482 place invariants in 35 ms
[2022-05-16 16:46:45] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:46:49] [INFO ] Implicit Places using invariants and state equation in 4613 ms returned []
Implicit Place search using SMT with State Equation took 7051 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:46:49] [INFO ] Computed 482 place invariants in 31 ms
[2022-05-16 16:46:50] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:46:51] [INFO ] Dead Transitions using invariants and state equation in 2266 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 475 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-516-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(GT s515 s635)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 214 reset in 8798 ms.
Product exploration explored 100000 steps with 227 reset in 8510 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 103 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 187 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 256 steps, including 0 resets, run visited all 1 properties in 40 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 145 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 234 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 197 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:47:13] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 16:47:19] [INFO ] [Real]Absence check using 481 positive place invariants in 3903 ms returned sat
[2022-05-16 16:47:19] [INFO ] [Real]Absence check using 481 positive and 1 generalized place invariants in 15 ms returned sat
[2022-05-16 16:47:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:47:23] [INFO ] [Real]Absence check using state equation in 4393 ms returned sat
[2022-05-16 16:47:24] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:47:27] [INFO ] [Nat]Absence check using 481 positive place invariants in 537 ms returned sat
[2022-05-16 16:47:28] [INFO ] [Nat]Absence check using 481 positive and 1 generalized place invariants in 1527 ms returned sat
[2022-05-16 16:47:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:47:32] [INFO ] [Nat]Absence check using state equation in 3886 ms returned sat
[2022-05-16 16:47:32] [INFO ] Computed and/alt/rep : 1884/1884/1884 causal constraints (skipped 0 transitions) in 156 ms.
[2022-05-16 16:47:41] [INFO ] Deduced a trap composed of 2 places in 1998 ms of which 2 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:521)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:686)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:652)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:348)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:322)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:78)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:686)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-16 16:47:41] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Support contains 2 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 42 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:47:41] [INFO ] Computed 482 place invariants in 23 ms
[2022-05-16 16:47:41] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:47:43] [INFO ] Implicit Places using invariants in 2383 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:47:43] [INFO ] Computed 482 place invariants in 24 ms
[2022-05-16 16:47:43] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:47:47] [INFO ] Implicit Places using invariants and state equation in 4060 ms returned []
Implicit Place search using SMT with State Equation took 6448 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:47:47] [INFO ] Computed 482 place invariants in 25 ms
[2022-05-16 16:47:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:47:50] [INFO ] Dead Transitions using invariants and state equation in 2815 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 122 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 245 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 177 steps, including 0 resets, run visited all 1 properties in 29 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 150 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 237 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 243 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:47:53] [INFO ] Computed 482 place invariants in 36 ms
[2022-05-16 16:48:00] [INFO ] [Real]Absence check using 481 positive place invariants in 3677 ms returned sat
[2022-05-16 16:48:00] [INFO ] [Real]Absence check using 481 positive and 1 generalized place invariants in 11 ms returned sat
[2022-05-16 16:48:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:48:05] [INFO ] [Real]Absence check using state equation in 4950 ms returned sat
[2022-05-16 16:48:05] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:48:08] [INFO ] [Nat]Absence check using 481 positive place invariants in 583 ms returned sat
[2022-05-16 16:48:10] [INFO ] [Nat]Absence check using 481 positive and 1 generalized place invariants in 1653 ms returned sat
[2022-05-16 16:48:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:48:14] [INFO ] [Nat]Absence check using state equation in 3731 ms returned sat
[2022-05-16 16:48:14] [INFO ] Computed and/alt/rep : 1884/1884/1884 causal constraints (skipped 0 transitions) in 169 ms.
[2022-05-16 16:48:23] [INFO ] Deduced a trap composed of 2 places in 2596 ms of which 3 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:521)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:686)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:652)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:356)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:322)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:78)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:686)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-16 16:48:23] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 245 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 226 reset in 8389 ms.
Product exploration explored 100000 steps with 227 reset in 8776 ms.
Applying partial POR strategy [true, false, false, false, false]
Stuttering acceptance computed with spot in 282 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 268 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
[2022-05-16 16:48:41] [INFO ] Redundant transitions in 335 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:48:41] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 16:48:42] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:48:44] [INFO ] Dead Transitions using invariants and state equation in 3127 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Product exploration explored 100000 steps with 215 reset in 8499 ms.
Product exploration explored 100000 steps with 207 reset in 8753 ms.
Built C files in :
/tmp/ltsmin10738236468752093485
[2022-05-16 16:49:02] [INFO ] Built C files in 82ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10738236468752093485
Running compilation step : cd /tmp/ltsmin10738236468752093485;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10738236468752093485;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10738236468752093485;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 2 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 50 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:49:05] [INFO ] Computed 482 place invariants in 33 ms
[2022-05-16 16:49:07] [INFO ] Implicit Places using invariants in 1795 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:49:07] [INFO ] Computed 482 place invariants in 25 ms
[2022-05-16 16:49:11] [INFO ] Implicit Places using invariants and state equation in 4055 ms returned []
Implicit Place search using SMT with State Equation took 5854 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:49:11] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 16:49:11] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:49:13] [INFO ] Dead Transitions using invariants and state equation in 2711 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Built C files in :
/tmp/ltsmin14154157363648679145
[2022-05-16 16:49:13] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14154157363648679145
Running compilation step : cd /tmp/ltsmin14154157363648679145;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14154157363648679145;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14154157363648679145;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 16:49:17] [INFO ] Flatten gal took : 123 ms
[2022-05-16 16:49:17] [INFO ] Flatten gal took : 109 ms
[2022-05-16 16:49:17] [INFO ] Time to serialize gal into /tmp/LTL2643672686737998633.gal : 31 ms
[2022-05-16 16:49:17] [INFO ] Time to serialize properties into /tmp/LTL2230616158939301528.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2643672686737998633.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2230616158939301528.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2643672...266
Read 1 LTL properties
Checking formula 0 : !((X(X(F(X(X("(pi2_5_2>pi6_4_1)")))))))
Formula 0 simplified : !XXFXX"(pi2_5_2>pi6_4_1)"
Detected timeout of ITS tools.
[2022-05-16 16:49:32] [INFO ] Flatten gal took : 104 ms
[2022-05-16 16:49:32] [INFO ] Applying decomposition
[2022-05-16 16:49:32] [INFO ] Flatten gal took : 110 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph10337582607941411528.txt' '-o' '/tmp/graph10337582607941411528.bin' '-w' '/tmp/graph10337582607941411528.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10337582607941411528.bin' '-l' '-1' '-v' '-w' '/tmp/graph10337582607941411528.weights' '-q' '0' '-e' '0.001'
[2022-05-16 16:49:33] [INFO ] Decomposing Gal with order
[2022-05-16 16:49:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 16:49:33] [INFO ] Removed a total of 2918 redundant transitions.
[2022-05-16 16:49:33] [INFO ] Flatten gal took : 419 ms
[2022-05-16 16:49:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 75 ms.
[2022-05-16 16:49:34] [INFO ] Time to serialize gal into /tmp/LTL6264009752992043660.gal : 19 ms
[2022-05-16 16:49:34] [INFO ] Time to serialize properties into /tmp/LTL16946984176967392582.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6264009752992043660.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16946984176967392582.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6264009...267
Read 1 LTL properties
Checking formula 0 : !((X(X(F(X(X("(gu155.pi2_5_2>gu155.pi6_4_1)")))))))
Formula 0 simplified : !XXFXX"(gu155.pi2_5_2>gu155.pi6_4_1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15237807457940706373
[2022-05-16 16:49:49] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15237807457940706373
Running compilation step : cd /tmp/ltsmin15237807457940706373;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15237807457940706373;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15237807457940706373;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property HexagonalGrid-PT-516-LTLCardinality-00 finished in 190235 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 70 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:49:52] [INFO ] Computed 482 place invariants in 23 ms
[2022-05-16 16:49:54] [INFO ] Implicit Places using invariants in 1592 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:49:54] [INFO ] Computed 482 place invariants in 27 ms
[2022-05-16 16:49:57] [INFO ] Implicit Places using invariants and state equation in 3558 ms returned []
Implicit Place search using SMT with State Equation took 5158 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:49:57] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 16:50:00] [INFO ] Dead Transitions using invariants and state equation in 2351 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 322 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-516-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ 1 s732)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 5679 ms.
Product exploration explored 100000 steps with 33271 reset in 5719 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 84 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 1274 steps, including 0 resets, run visited all 1 properties in 118 ms. (steps per millisecond=10 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 107 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 49 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:50:14] [INFO ] Computed 482 place invariants in 51 ms
[2022-05-16 16:50:15] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:50:17] [INFO ] Implicit Places using invariants in 2585 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:50:17] [INFO ] Computed 482 place invariants in 35 ms
[2022-05-16 16:50:17] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:50:19] [INFO ] Implicit Places using invariants and state equation in 2387 ms returned []
Implicit Place search using SMT with State Equation took 4974 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:50:19] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 16:50:22] [INFO ] Dead Transitions using invariants and state equation in 2405 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 85 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 510 steps, including 0 resets, run visited all 1 properties in 44 ms. (steps per millisecond=11 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 96 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 137 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 5830 ms.
Product exploration explored 100000 steps with 33333 reset in 5914 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 63 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
[2022-05-16 16:50:37] [INFO ] Redundant transitions in 171 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:50:37] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 16:50:37] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:50:39] [INFO ] Dead Transitions using invariants and state equation in 2613 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Product exploration timeout after 65190 steps with 21730 reset in 10002 ms.
Product exploration timeout after 65710 steps with 21903 reset in 10001 ms.
Built C files in :
/tmp/ltsmin6217296650503225001
[2022-05-16 16:50:59] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6217296650503225001
Running compilation step : cd /tmp/ltsmin6217296650503225001;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6217296650503225001;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6217296650503225001;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 1 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 32 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:51:02] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 16:51:04] [INFO ] Implicit Places using invariants in 1620 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:51:04] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 16:51:08] [INFO ] Implicit Places using invariants and state equation in 3602 ms returned []
Implicit Place search using SMT with State Equation took 5242 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:51:08] [INFO ] Computed 482 place invariants in 27 ms
[2022-05-16 16:51:08] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:51:10] [INFO ] Dead Transitions using invariants and state equation in 2677 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Built C files in :
/tmp/ltsmin1998129578245369855
[2022-05-16 16:51:10] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1998129578245369855
Running compilation step : cd /tmp/ltsmin1998129578245369855;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1998129578245369855;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1998129578245369855;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 16:51:14] [INFO ] Flatten gal took : 104 ms
[2022-05-16 16:51:14] [INFO ] Flatten gal took : 102 ms
[2022-05-16 16:51:14] [INFO ] Time to serialize gal into /tmp/LTL8751380029187751144.gal : 21 ms
[2022-05-16 16:51:14] [INFO ] Time to serialize properties into /tmp/LTL14403474671100589930.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8751380029187751144.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14403474671100589930.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8751380...267
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(pil2_5_9>=1)")))))
Formula 0 simplified : !XXF"(pil2_5_9>=1)"
Detected timeout of ITS tools.
[2022-05-16 16:51:29] [INFO ] Flatten gal took : 89 ms
[2022-05-16 16:51:29] [INFO ] Applying decomposition
[2022-05-16 16:51:29] [INFO ] Flatten gal took : 94 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1493820033905748146.txt' '-o' '/tmp/graph1493820033905748146.bin' '-w' '/tmp/graph1493820033905748146.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1493820033905748146.bin' '-l' '-1' '-v' '-w' '/tmp/graph1493820033905748146.weights' '-q' '0' '-e' '0.001'
[2022-05-16 16:51:29] [INFO ] Decomposing Gal with order
[2022-05-16 16:51:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 16:51:30] [INFO ] Removed a total of 2928 redundant transitions.
[2022-05-16 16:51:30] [INFO ] Flatten gal took : 273 ms
[2022-05-16 16:51:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 16 ms.
[2022-05-16 16:51:30] [INFO ] Time to serialize gal into /tmp/LTL3135894600090638878.gal : 25 ms
[2022-05-16 16:51:30] [INFO ] Time to serialize properties into /tmp/LTL8583220879748630740.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3135894600090638878.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8583220879748630740.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3135894...245
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(i36.u102.pil2_5_9>=1)")))))
Formula 0 simplified : !XXF"(i36.u102.pil2_5_9>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17762767070853266228
[2022-05-16 16:51:45] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17762767070853266228
Running compilation step : cd /tmp/ltsmin17762767070853266228;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17762767070853266228;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17762767070853266228;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property HexagonalGrid-PT-516-LTLCardinality-01 finished in 115905 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U X(p1))))'
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 33 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:51:48] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 16:51:50] [INFO ] Implicit Places using invariants in 1564 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:51:50] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 16:51:53] [INFO ] Implicit Places using invariants and state equation in 3675 ms returned []
Implicit Place search using SMT with State Equation took 5255 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:51:53] [INFO ] Computed 482 place invariants in 29 ms
[2022-05-16 16:51:55] [INFO ] Dead Transitions using invariants and state equation in 2072 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 209 ms :[(NOT p1), (NOT p1), (NOT p1), true, (NOT p1)]
Running random walk in product with property : HexagonalGrid-PT-516-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 0}]], initial=4, aps=[p0:(AND (LEQ s1185 s1075) (LEQ s1081 s686) (LEQ 1 s155)), p1:(AND (LEQ s1185 s1075) (LEQ 1 s155) (LEQ 2 s141))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 104 steps with 1 reset in 9 ms.
FORMULA HexagonalGrid-PT-516-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-516-LTLCardinality-02 finished in 7599 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(X(F(X(p0))))) U G(p1)))'
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 62 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:51:56] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 16:51:56] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:51:58] [INFO ] Implicit Places using invariants in 2194 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:51:58] [INFO ] Computed 482 place invariants in 35 ms
[2022-05-16 16:51:58] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:52:00] [INFO ] Implicit Places using invariants and state equation in 2462 ms returned []
Implicit Place search using SMT with State Equation took 4658 ms to find 0 implicit places.
[2022-05-16 16:52:00] [INFO ] Redundant transitions in 62 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:52:00] [INFO ] Computed 482 place invariants in 27 ms
[2022-05-16 16:52:03] [INFO ] Dead Transitions using invariants and state equation in 2451 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 148 ms :[(NOT p1), (NOT p0), (AND (NOT p0) p1)]
Running random walk in product with property : HexagonalGrid-PT-516-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(OR (LEQ s519 s258) (LEQ s493 s700)), p0:(LEQ s166 s895)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 4 reset in 7261 ms.
Product exploration explored 100000 steps with 3 reset in 6168 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
Knowledge based reduction with 5 factoid took 328 ms. Reduced automaton from 3 states, 7 edges and 2 AP to 3 states, 7 edges and 2 AP.
Stuttering acceptance computed with spot in 148 ms :[(NOT p1), (NOT p0), (AND (NOT p0) p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1191 ms. (steps per millisecond=8 ) properties (out of 4) seen :2
Finished Best-First random walk after 1492 steps, including 0 resets, run visited all 2 properties in 28 ms. (steps per millisecond=53 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F (NOT (AND (NOT p0) p1))), (F (NOT p1)), (F p0), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 5 factoid took 561 ms. Reduced automaton from 3 states, 7 edges and 2 AP to 3 states, 7 edges and 2 AP.
Stuttering acceptance computed with spot in 148 ms :[(NOT p1), (NOT p0), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 145 ms :[(NOT p1), (NOT p0), (AND (NOT p0) p1)]
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 82 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:52:21] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 16:52:22] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:52:23] [INFO ] Implicit Places using invariants in 2117 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:52:23] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 16:52:27] [INFO ] Implicit Places using invariants and state equation in 3696 ms returned []
Implicit Place search using SMT with State Equation took 5818 ms to find 0 implicit places.
[2022-05-16 16:52:27] [INFO ] Redundant transitions in 64 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:52:27] [INFO ] Computed 482 place invariants in 20 ms
[2022-05-16 16:52:29] [INFO ] Dead Transitions using invariants and state equation in 2349 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X p1)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 5 factoid took 324 ms. Reduced automaton from 3 states, 7 edges and 2 AP to 3 states, 7 edges and 2 AP.
Stuttering acceptance computed with spot in 108 ms :[(NOT p1), (NOT p0), (AND (NOT p0) p1)]
Finished random walk after 3798 steps, including 1 resets, run visited all 4 properties in 407 ms. (steps per millisecond=9 )
Knowledge obtained : [(AND p1 (NOT p0)), (X p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X p1)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F (NOT (AND (NOT p0) p1))), (F (NOT p1)), (F p0), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 5 factoid took 568 ms. Reduced automaton from 3 states, 7 edges and 2 AP to 3 states, 7 edges and 2 AP.
Stuttering acceptance computed with spot in 141 ms :[(NOT p1), (NOT p0), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 139 ms :[(NOT p1), (NOT p0), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 149 ms :[(NOT p1), (NOT p0), (AND (NOT p0) p1)]
Product exploration explored 100000 steps with 4 reset in 6123 ms.
Product exploration explored 100000 steps with 3 reset in 6367 ms.
Built C files in :
/tmp/ltsmin15643222652755687908
[2022-05-16 16:52:46] [INFO ] Too many transitions (2250) to apply POR reductions. Disabling POR matrices.
[2022-05-16 16:52:46] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15643222652755687908
Running compilation step : cd /tmp/ltsmin15643222652755687908;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15643222652755687908;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15643222652755687908;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 51 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:52:49] [INFO ] Computed 482 place invariants in 20 ms
[2022-05-16 16:52:51] [INFO ] Implicit Places using invariants in 1611 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:52:51] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 16:52:54] [INFO ] Implicit Places using invariants and state equation in 3610 ms returned []
Implicit Place search using SMT with State Equation took 5225 ms to find 0 implicit places.
[2022-05-16 16:52:54] [INFO ] Redundant transitions in 62 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:52:54] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 16:52:56] [INFO ] Dead Transitions using invariants and state equation in 2022 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Built C files in :
/tmp/ltsmin4472508163749107701
[2022-05-16 16:52:56] [INFO ] Too many transitions (2250) to apply POR reductions. Disabling POR matrices.
[2022-05-16 16:52:56] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4472508163749107701
Running compilation step : cd /tmp/ltsmin4472508163749107701;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4472508163749107701;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4472508163749107701;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 16:52:59] [INFO ] Flatten gal took : 95 ms
[2022-05-16 16:53:00] [INFO ] Flatten gal took : 96 ms
[2022-05-16 16:53:00] [INFO ] Time to serialize gal into /tmp/LTL5693213434264983361.gal : 16 ms
[2022-05-16 16:53:00] [INFO ] Time to serialize properties into /tmp/LTL14902971024412094819.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5693213434264983361.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14902971024412094819.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5693213...267
Read 1 LTL properties
Checking formula 0 : !(((G(F(X(F(X("(pb3_7_2<=po1_7_6)"))))))U(G("((pi2_5_6<=pb5_3_4)||(pi2_2_1<=pil2_1_3))"))))
Formula 0 simplified : !(GFXFX"(pb3_7_2<=po1_7_6)" U G"((pi2_5_6<=pb5_3_4)||(pi2_2_1<=pil2_1_3))")
Detected timeout of ITS tools.
[2022-05-16 16:53:15] [INFO ] Flatten gal took : 89 ms
[2022-05-16 16:53:15] [INFO ] Applying decomposition
[2022-05-16 16:53:15] [INFO ] Flatten gal took : 126 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5135707384423069976.txt' '-o' '/tmp/graph5135707384423069976.bin' '-w' '/tmp/graph5135707384423069976.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5135707384423069976.bin' '-l' '-1' '-v' '-w' '/tmp/graph5135707384423069976.weights' '-q' '0' '-e' '0.001'
[2022-05-16 16:53:15] [INFO ] Decomposing Gal with order
[2022-05-16 16:53:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 16:53:15] [INFO ] Removed a total of 2916 redundant transitions.
[2022-05-16 16:53:16] [INFO ] Flatten gal took : 274 ms
[2022-05-16 16:53:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 140 labels/synchronizations in 98 ms.
[2022-05-16 16:53:16] [INFO ] Time to serialize gal into /tmp/LTL15756596777152099154.gal : 18 ms
[2022-05-16 16:53:16] [INFO ] Time to serialize properties into /tmp/LTL9939474293807479967.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15756596777152099154.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9939474293807479967.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1575659...267
Read 1 LTL properties
Checking formula 0 : !(((G(F(X(F(X("(gu294.pb3_7_2<=gu294.po1_7_6)"))))))U(G("((gu108.pi2_5_6<=gu108.pb5_3_4)||(gu208.pi2_2_1<=gu208.pil2_1_3))"))))
Formula 0 simplified : !(GFXFX"(gu294.pb3_7_2<=gu294.po1_7_6)" U G"((gu108.pi2_5_6<=gu108.pb5_3_4)||(gu208.pi2_2_1<=gu208.pil2_1_3))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13469640340069513319
[2022-05-16 16:53:31] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13469640340069513319
Running compilation step : cd /tmp/ltsmin13469640340069513319;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13469640340069513319;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13469640340069513319;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property HexagonalGrid-PT-516-LTLCardinality-03 finished in 98554 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U p1))'
Support contains 2 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 51 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:53:34] [INFO ] Computed 482 place invariants in 35 ms
[2022-05-16 16:53:35] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:53:36] [INFO ] Implicit Places using invariants in 1843 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:53:36] [INFO ] Computed 482 place invariants in 28 ms
[2022-05-16 16:53:40] [INFO ] Implicit Places using invariants and state equation in 3809 ms returned []
Implicit Place search using SMT with State Equation took 5658 ms to find 0 implicit places.
[2022-05-16 16:53:40] [INFO ] Redundant transitions in 68 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:53:40] [INFO ] Computed 482 place invariants in 20 ms
[2022-05-16 16:53:42] [INFO ] Dead Transitions using invariants and state equation in 2322 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 87 ms :[(NOT p1), true, (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-516-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ 1 s918), p0:(GT 3 s306)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 12853 steps with 0 reset in 1085 ms.
FORMULA HexagonalGrid-PT-516-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-516-LTLCardinality-05 finished in 9303 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 50 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:53:43] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 16:53:44] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:53:46] [INFO ] Implicit Places using invariants in 2516 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:53:46] [INFO ] Computed 482 place invariants in 35 ms
[2022-05-16 16:53:47] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:53:50] [INFO ] Implicit Places using invariants and state equation in 4484 ms returned []
Implicit Place search using SMT with State Equation took 7010 ms to find 0 implicit places.
[2022-05-16 16:53:50] [INFO ] Redundant transitions in 63 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:53:51] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 16:53:51] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:53:53] [INFO ] Dead Transitions using invariants and state equation in 2124 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-516-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s949 s28)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 54 reset in 7447 ms.
Product exploration explored 100000 steps with 51 reset in 7981 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 100 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Finished random walk after 525 steps, including 0 resets, run visited all 1 properties in 49 ms. (steps per millisecond=10 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 148 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 75 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:54:11] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 16:54:12] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:54:14] [INFO ] Implicit Places using invariants in 2701 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:54:14] [INFO ] Computed 482 place invariants in 29 ms
[2022-05-16 16:54:14] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:54:18] [INFO ] Implicit Places using invariants and state equation in 4068 ms returned []
Implicit Place search using SMT with State Equation took 6774 ms to find 0 implicit places.
[2022-05-16 16:54:18] [INFO ] Redundant transitions in 64 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:54:18] [INFO ] Computed 482 place invariants in 20 ms
[2022-05-16 16:54:18] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:54:20] [INFO ] Dead Transitions using invariants and state equation in 2533 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 101 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Finished random walk after 358 steps, including 0 resets, run visited all 1 properties in 31 ms. (steps per millisecond=11 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 117 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 49 reset in 7560 ms.
Product exploration explored 100000 steps with 55 reset in 7854 ms.
Built C files in :
/tmp/ltsmin14381988764546533766
[2022-05-16 16:54:39] [INFO ] Too many transitions (2250) to apply POR reductions. Disabling POR matrices.
[2022-05-16 16:54:39] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14381988764546533766
Running compilation step : cd /tmp/ltsmin14381988764546533766;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14381988764546533766;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14381988764546533766;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 2 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 56 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:54:42] [INFO ] Computed 482 place invariants in 23 ms
[2022-05-16 16:54:44] [INFO ] Implicit Places using invariants in 1919 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:54:44] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 16:54:48] [INFO ] Implicit Places using invariants and state equation in 3776 ms returned []
Implicit Place search using SMT with State Equation took 5701 ms to find 0 implicit places.
[2022-05-16 16:54:48] [INFO ] Redundant transitions in 107 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:54:48] [INFO ] Computed 482 place invariants in 35 ms
[2022-05-16 16:54:49] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:54:51] [INFO ] Dead Transitions using invariants and state equation in 2624 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Built C files in :
/tmp/ltsmin1015330808660677038
[2022-05-16 16:54:51] [INFO ] Too many transitions (2250) to apply POR reductions. Disabling POR matrices.
[2022-05-16 16:54:51] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1015330808660677038
Running compilation step : cd /tmp/ltsmin1015330808660677038;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1015330808660677038;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1015330808660677038;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 16:54:54] [INFO ] Flatten gal took : 100 ms
[2022-05-16 16:54:54] [INFO ] Flatten gal took : 95 ms
[2022-05-16 16:54:54] [INFO ] Time to serialize gal into /tmp/LTL17947585054541962876.gal : 12 ms
[2022-05-16 16:54:54] [INFO ] Time to serialize properties into /tmp/LTL12386632048953619251.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17947585054541962876.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12386632048953619251.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1794758...268
Read 1 LTL properties
Checking formula 0 : !((G(F("(po2_6_7<=pb1_5_3)"))))
Formula 0 simplified : !GF"(po2_6_7<=pb1_5_3)"
Detected timeout of ITS tools.
[2022-05-16 16:55:09] [INFO ] Flatten gal took : 82 ms
[2022-05-16 16:55:09] [INFO ] Applying decomposition
[2022-05-16 16:55:09] [INFO ] Flatten gal took : 82 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph11647179500108323569.txt' '-o' '/tmp/graph11647179500108323569.bin' '-w' '/tmp/graph11647179500108323569.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11647179500108323569.bin' '-l' '-1' '-v' '-w' '/tmp/graph11647179500108323569.weights' '-q' '0' '-e' '0.001'
[2022-05-16 16:55:09] [INFO ] Decomposing Gal with order
[2022-05-16 16:55:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 16:55:10] [INFO ] Removed a total of 2927 redundant transitions.
[2022-05-16 16:55:10] [INFO ] Flatten gal took : 180 ms
[2022-05-16 16:55:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 25 labels/synchronizations in 51 ms.
[2022-05-16 16:55:10] [INFO ] Time to serialize gal into /tmp/LTL8551588355008161772.gal : 23 ms
[2022-05-16 16:55:10] [INFO ] Time to serialize properties into /tmp/LTL4692024283703770629.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8551588355008161772.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4692024283703770629.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8551588...266
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu3.po2_6_7<=gu3.pb1_5_3)"))))
Formula 0 simplified : !GF"(gu3.po2_6_7<=gu3.pb1_5_3)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13502059484674421889
[2022-05-16 16:55:25] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13502059484674421889
Running compilation step : cd /tmp/ltsmin13502059484674421889;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13502059484674421889;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13502059484674421889;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property HexagonalGrid-PT-516-LTLCardinality-06 finished in 104831 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U p1)&&X(G(F(p2)))))'
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 49 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:55:28] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 16:55:30] [INFO ] Implicit Places using invariants in 1926 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:55:30] [INFO ] Computed 482 place invariants in 24 ms
[2022-05-16 16:55:34] [INFO ] Implicit Places using invariants and state equation in 3936 ms returned []
Implicit Place search using SMT with State Equation took 5866 ms to find 0 implicit places.
[2022-05-16 16:55:34] [INFO ] Redundant transitions in 83 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:55:34] [INFO ] Computed 482 place invariants in 28 ms
[2022-05-16 16:55:35] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:55:37] [INFO ] Dead Transitions using invariants and state equation in 2874 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 163 ms :[(OR (NOT p1) (NOT p2)), true, (NOT p1), (NOT p2), (NOT p2)]
Running random walk in product with property : HexagonalGrid-PT-516-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), acceptance={} source=0 dest: 3}, { cond=(OR p1 p0), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(LEQ s183 s596), p0:(LEQ s1222 s724), p2:(LEQ s1010 s885)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Entered a terminal (fully accepting) state of product in 2817 steps with 9 reset in 265 ms.
FORMULA HexagonalGrid-PT-516-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-516-LTLCardinality-08 finished in 9334 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p1)||p0)))'
Support contains 3 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 30 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:55:38] [INFO ] Computed 482 place invariants in 24 ms
[2022-05-16 16:55:38] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:55:40] [INFO ] Implicit Places using invariants in 2002 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:55:40] [INFO ] Computed 482 place invariants in 25 ms
[2022-05-16 16:55:45] [INFO ] Implicit Places using invariants and state equation in 5138 ms returned []
Implicit Place search using SMT with State Equation took 7143 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:55:45] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 16:55:45] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:55:48] [INFO ] Dead Transitions using invariants and state equation in 2925 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 83 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : HexagonalGrid-PT-516-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (GT s1163 s157) (LEQ 2 s869)), p1:(GT s1163 s157)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA HexagonalGrid-PT-516-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-516-LTLCardinality-10 finished in 10202 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(p0)))'
Support contains 2 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 35 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:55:48] [INFO ] Computed 482 place invariants in 24 ms
[2022-05-16 16:55:50] [INFO ] Implicit Places using invariants in 2489 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:55:50] [INFO ] Computed 482 place invariants in 33 ms
[2022-05-16 16:55:51] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:55:54] [INFO ] Implicit Places using invariants and state equation in 3883 ms returned []
Implicit Place search using SMT with State Equation took 6379 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:55:54] [INFO ] Computed 482 place invariants in 40 ms
[2022-05-16 16:55:57] [INFO ] Dead Transitions using invariants and state equation in 2409 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-516-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s1159 s415)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 4894 ms.
Product exploration explored 100000 steps with 50000 reset in 5210 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 59 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA HexagonalGrid-PT-516-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HexagonalGrid-PT-516-LTLCardinality-12 finished in 21439 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X((F(p0)&&(G(p1)||p2))) U p2))'
Support contains 5 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 30 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:56:09] [INFO ] Computed 482 place invariants in 23 ms
[2022-05-16 16:56:11] [INFO ] Implicit Places using invariants in 2263 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:56:12] [INFO ] Computed 482 place invariants in 37 ms
[2022-05-16 16:56:17] [INFO ] Implicit Places using invariants and state equation in 5326 ms returned []
Implicit Place search using SMT with State Equation took 7591 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:56:17] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 16:56:17] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:56:20] [INFO ] Dead Transitions using invariants and state equation in 2821 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 160 ms :[(NOT p2), (OR (NOT p2) (NOT p0)), true, (NOT p0), (NOT p1)]
Running random walk in product with property : HexagonalGrid-PT-516-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p2) p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 2}, { cond=(AND p2 (NOT p0)), acceptance={0} source=1 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={0} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p2:(LEQ 1 s876), p1:(LEQ s121 s234), p0:(LEQ s18 s541)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3287 steps with 0 reset in 240 ms.
FORMULA HexagonalGrid-PT-516-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-516-LTLCardinality-13 finished in 10862 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 1 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 30 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:56:20] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 16:56:22] [INFO ] Implicit Places using invariants in 2313 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:56:22] [INFO ] Computed 482 place invariants in 39 ms
[2022-05-16 16:56:23] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:56:27] [INFO ] Implicit Places using invariants and state equation in 4126 ms returned []
Implicit Place search using SMT with State Equation took 6448 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:56:27] [INFO ] Computed 482 place invariants in 33 ms
[2022-05-16 16:56:29] [INFO ] Dead Transitions using invariants and state equation in 2792 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : HexagonalGrid-PT-516-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 1 s1265)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 149 steps with 74 reset in 8 ms.
FORMULA HexagonalGrid-PT-516-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-516-LTLCardinality-14 finished in 9384 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(X(X(p0))))))'
Found a CL insensitive property : HexagonalGrid-PT-516-LTLCardinality-00
Stuttering acceptance computed with spot in 158 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 46 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:56:30] [INFO ] Computed 482 place invariants in 33 ms
[2022-05-16 16:56:32] [INFO ] Implicit Places using invariants in 2536 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:56:32] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 16:56:33] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:56:35] [INFO ] Implicit Places using invariants and state equation in 2993 ms returned []
Implicit Place search using SMT with State Equation took 5535 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:56:35] [INFO ] Computed 482 place invariants in 23 ms
[2022-05-16 16:56:38] [INFO ] Dead Transitions using invariants and state equation in 2621 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Running random walk in product with property : HexagonalGrid-PT-516-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(GT s515 s635)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 221 reset in 8342 ms.
Product exploration explored 100000 steps with 213 reset in 8264 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 76 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 163 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 124 steps, including 0 resets, run visited all 1 properties in 13 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 103 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 170 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 190 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:56:57] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 16:57:04] [INFO ] [Real]Absence check using 481 positive place invariants in 3890 ms returned sat
[2022-05-16 16:57:04] [INFO ] [Real]Absence check using 481 positive and 1 generalized place invariants in 11 ms returned sat
[2022-05-16 16:57:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:57:09] [INFO ] [Real]Absence check using state equation in 4617 ms returned sat
[2022-05-16 16:57:09] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:57:12] [INFO ] [Nat]Absence check using 481 positive place invariants in 527 ms returned sat
[2022-05-16 16:57:13] [INFO ] [Nat]Absence check using 481 positive and 1 generalized place invariants in 1526 ms returned sat
[2022-05-16 16:57:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:57:17] [INFO ] [Nat]Absence check using state equation in 3466 ms returned sat
[2022-05-16 16:57:17] [INFO ] Computed and/alt/rep : 1884/1884/1884 causal constraints (skipped 0 transitions) in 246 ms.
[2022-05-16 16:57:26] [INFO ] Deduced a trap composed of 2 places in 2262 ms of which 3 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:521)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:686)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:652)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:348)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runSLCLLTLTest(LTLPropertySolver.java:277)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:687)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-16 16:57:26] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Support contains 2 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 49 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:57:26] [INFO ] Computed 482 place invariants in 33 ms
[2022-05-16 16:57:27] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:57:29] [INFO ] Implicit Places using invariants in 2427 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:57:29] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 16:57:29] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:57:32] [INFO ] Implicit Places using invariants and state equation in 3685 ms returned []
Implicit Place search using SMT with State Equation took 6116 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:57:32] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 16:57:34] [INFO ] Dead Transitions using invariants and state equation in 1707 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 74 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 153 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 523 steps, including 0 resets, run visited all 1 properties in 71 ms. (steps per millisecond=7 )
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 137 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 229 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 229 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:57:37] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 16:57:45] [INFO ] [Real]Absence check using 481 positive place invariants in 5848 ms returned sat
[2022-05-16 16:57:46] [INFO ] [Real]Absence check using 481 positive and 1 generalized place invariants in 444 ms returned sat
[2022-05-16 16:57:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:57:50] [INFO ] [Real]Absence check using state equation in 3944 ms returned sat
[2022-05-16 16:57:50] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 16:57:53] [INFO ] [Nat]Absence check using 481 positive place invariants in 572 ms returned sat
[2022-05-16 16:57:54] [INFO ] [Nat]Absence check using 481 positive and 1 generalized place invariants in 1660 ms returned sat
[2022-05-16 16:57:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:57:58] [INFO ] [Nat]Absence check using state equation in 3762 ms returned sat
[2022-05-16 16:57:58] [INFO ] Computed and/alt/rep : 1884/1884/1884 causal constraints (skipped 0 transitions) in 138 ms.
[2022-05-16 16:58:06] [INFO ] Deduced a trap composed of 2 places in 1548 ms of which 2 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:521)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:686)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:652)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:356)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runSLCLLTLTest(LTLPropertySolver.java:277)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:687)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-05-16 16:58:06] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 226 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 227 reset in 8382 ms.
Product exploration explored 100000 steps with 225 reset in 8798 ms.
Applying partial POR strategy [true, false, false, false, false]
Stuttering acceptance computed with spot in 165 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 48 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
[2022-05-16 16:58:24] [INFO ] Redundant transitions in 70 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:58:24] [INFO ] Computed 482 place invariants in 23 ms
[2022-05-16 16:58:24] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:58:27] [INFO ] Dead Transitions using invariants and state equation in 2475 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Product exploration explored 100000 steps with 236 reset in 8229 ms.
Product exploration explored 100000 steps with 220 reset in 8877 ms.
Built C files in :
/tmp/ltsmin15448529750130656747
[2022-05-16 16:58:44] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15448529750130656747
Running compilation step : cd /tmp/ltsmin15448529750130656747;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15448529750130656747;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15448529750130656747;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 2 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 28 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:58:47] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 16:58:48] [INFO ] Implicit Places using invariants in 1771 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:58:48] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 16:58:52] [INFO ] Implicit Places using invariants and state equation in 3576 ms returned []
Implicit Place search using SMT with State Equation took 5360 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:58:52] [INFO ] Computed 482 place invariants in 20 ms
[2022-05-16 16:58:53] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:58:55] [INFO ] Dead Transitions using invariants and state equation in 2604 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Built C files in :
/tmp/ltsmin18192330043883061710
[2022-05-16 16:58:55] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18192330043883061710
Running compilation step : cd /tmp/ltsmin18192330043883061710;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18192330043883061710;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18192330043883061710;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 16:58:58] [INFO ] Flatten gal took : 83 ms
[2022-05-16 16:58:58] [INFO ] Flatten gal took : 93 ms
[2022-05-16 16:58:58] [INFO ] Time to serialize gal into /tmp/LTL3014702997786590869.gal : 9 ms
[2022-05-16 16:58:58] [INFO ] Time to serialize properties into /tmp/LTL14595780384042172854.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3014702997786590869.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14595780384042172854.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3014702...267
Read 1 LTL properties
Checking formula 0 : !((X(X(F(X(X("(pi2_5_2>pi6_4_1)")))))))
Formula 0 simplified : !XXFXX"(pi2_5_2>pi6_4_1)"
Detected timeout of ITS tools.
[2022-05-16 16:59:13] [INFO ] Flatten gal took : 77 ms
[2022-05-16 16:59:13] [INFO ] Applying decomposition
[2022-05-16 16:59:13] [INFO ] Flatten gal took : 78 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14788376247513353506.txt' '-o' '/tmp/graph14788376247513353506.bin' '-w' '/tmp/graph14788376247513353506.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14788376247513353506.bin' '-l' '-1' '-v' '-w' '/tmp/graph14788376247513353506.weights' '-q' '0' '-e' '0.001'
[2022-05-16 16:59:13] [INFO ] Decomposing Gal with order
[2022-05-16 16:59:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 16:59:14] [INFO ] Removed a total of 2918 redundant transitions.
[2022-05-16 16:59:14] [INFO ] Flatten gal took : 240 ms
[2022-05-16 16:59:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 34 ms.
[2022-05-16 16:59:14] [INFO ] Time to serialize gal into /tmp/LTL13716917353230382528.gal : 18 ms
[2022-05-16 16:59:14] [INFO ] Time to serialize properties into /tmp/LTL15025772851021808145.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13716917353230382528.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15025772851021808145.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1371691...268
Read 1 LTL properties
Checking formula 0 : !((X(X(F(X(X("(gu158.pi2_5_2>gu158.pi6_4_1)")))))))
Formula 0 simplified : !XXFXX"(gu158.pi2_5_2>gu158.pi6_4_1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7914556438101981048
[2022-05-16 16:59:29] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7914556438101981048
Running compilation step : cd /tmp/ltsmin7914556438101981048;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7914556438101981048;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7914556438101981048;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property HexagonalGrid-PT-516-LTLCardinality-00 finished in 182927 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Found a CL insensitive property : HexagonalGrid-PT-516-LTLCardinality-01
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 50 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:59:33] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 16:59:34] [INFO ] Implicit Places using invariants in 1562 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:59:34] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 16:59:38] [INFO ] Implicit Places using invariants and state equation in 3802 ms returned []
Implicit Place search using SMT with State Equation took 5376 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:59:38] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 16:59:39] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:59:41] [INFO ] Dead Transitions using invariants and state equation in 2973 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Running random walk in product with property : HexagonalGrid-PT-516-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ 1 s732)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 6044 ms.
Product exploration explored 100000 steps with 33333 reset in 5790 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 77 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 646 steps, including 0 resets, run visited all 1 properties in 92 ms. (steps per millisecond=7 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 145 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 48 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:59:56] [INFO ] Computed 482 place invariants in 36 ms
[2022-05-16 16:59:56] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 16:59:58] [INFO ] Implicit Places using invariants in 2540 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 16:59:58] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 17:00:02] [INFO ] Implicit Places using invariants and state equation in 3544 ms returned []
Implicit Place search using SMT with State Equation took 6091 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:00:02] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:00:02] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:00:05] [INFO ] Dead Transitions using invariants and state equation in 2690 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 110 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 139 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 1887 steps, including 0 resets, run visited all 1 properties in 252 ms. (steps per millisecond=7 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 151 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 142 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 138 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 5934 ms.
Product exploration explored 100000 steps with 33333 reset in 5973 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 48 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
[2022-05-16 17:00:21] [INFO ] Redundant transitions in 66 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:00:21] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:00:21] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:00:23] [INFO ] Dead Transitions using invariants and state equation in 2305 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Product exploration timeout after 62140 steps with 20713 reset in 10001 ms.
Product exploration timeout after 61230 steps with 20410 reset in 10001 ms.
Built C files in :
/tmp/ltsmin14680759013936955726
[2022-05-16 17:00:43] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14680759013936955726
Running compilation step : cd /tmp/ltsmin14680759013936955726;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14680759013936955726;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14680759013936955726;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 1 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 31 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:00:46] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:00:46] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:00:48] [INFO ] Implicit Places using invariants in 1832 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:00:48] [INFO ] Computed 482 place invariants in 32 ms
[2022-05-16 17:00:52] [INFO ] Implicit Places using invariants and state equation in 3960 ms returned []
Implicit Place search using SMT with State Equation took 5806 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:00:52] [INFO ] Computed 482 place invariants in 29 ms
[2022-05-16 17:00:52] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:00:55] [INFO ] Dead Transitions using invariants and state equation in 2827 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Built C files in :
/tmp/ltsmin12818940161020530643
[2022-05-16 17:00:55] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12818940161020530643
Running compilation step : cd /tmp/ltsmin12818940161020530643;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12818940161020530643;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12818940161020530643;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 17:00:58] [INFO ] Flatten gal took : 86 ms
[2022-05-16 17:00:58] [INFO ] Flatten gal took : 90 ms
[2022-05-16 17:00:58] [INFO ] Time to serialize gal into /tmp/LTL4287560503628907983.gal : 12 ms
[2022-05-16 17:00:58] [INFO ] Time to serialize properties into /tmp/LTL7380766535752578284.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4287560503628907983.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7380766535752578284.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4287560...266
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(pil2_5_9>=1)")))))
Formula 0 simplified : !XXF"(pil2_5_9>=1)"
Detected timeout of ITS tools.
[2022-05-16 17:01:13] [INFO ] Flatten gal took : 77 ms
[2022-05-16 17:01:13] [INFO ] Applying decomposition
[2022-05-16 17:01:13] [INFO ] Flatten gal took : 84 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph910474385060259199.txt' '-o' '/tmp/graph910474385060259199.bin' '-w' '/tmp/graph910474385060259199.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph910474385060259199.bin' '-l' '-1' '-v' '-w' '/tmp/graph910474385060259199.weights' '-q' '0' '-e' '0.001'
[2022-05-16 17:01:13] [INFO ] Decomposing Gal with order
[2022-05-16 17:01:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 17:01:14] [INFO ] Removed a total of 2928 redundant transitions.
[2022-05-16 17:01:14] [INFO ] Flatten gal took : 220 ms
[2022-05-16 17:01:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2022-05-16 17:01:14] [INFO ] Time to serialize gal into /tmp/LTL12577057743615196242.gal : 24 ms
[2022-05-16 17:01:14] [INFO ] Time to serialize properties into /tmp/LTL8681224329757904777.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12577057743615196242.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8681224329757904777.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1257705...246
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(i31.u112.pil2_5_9>=1)")))))
Formula 0 simplified : !XXF"(i31.u112.pil2_5_9>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7042711794551222027
[2022-05-16 17:01:29] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7042711794551222027
Running compilation step : cd /tmp/ltsmin7042711794551222027;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7042711794551222027;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7042711794551222027;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property HexagonalGrid-PT-516-LTLCardinality-01 finished in 119385 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(X(F(X(p0))))) U G(p1)))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2022-05-16 17:01:32] [INFO ] Flatten gal took : 82 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin6430544924579107573
[2022-05-16 17:01:32] [INFO ] Too many transitions (2250) to apply POR reductions. Disabling POR matrices.
[2022-05-16 17:01:32] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6430544924579107573
Running compilation step : cd /tmp/ltsmin6430544924579107573;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '180' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-16 17:01:32] [INFO ] Applying decomposition
[2022-05-16 17:01:32] [INFO ] Flatten gal took : 86 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph4485795753823826418.txt' '-o' '/tmp/graph4485795753823826418.bin' '-w' '/tmp/graph4485795753823826418.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4485795753823826418.bin' '-l' '-1' '-v' '-w' '/tmp/graph4485795753823826418.weights' '-q' '0' '-e' '0.001'
[2022-05-16 17:01:32] [INFO ] Decomposing Gal with order
[2022-05-16 17:01:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 17:01:33] [INFO ] Removed a total of 2905 redundant transitions.
[2022-05-16 17:01:33] [INFO ] Flatten gal took : 150 ms
[2022-05-16 17:01:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 165 labels/synchronizations in 44 ms.
[2022-05-16 17:01:33] [INFO ] Time to serialize gal into /tmp/LTLCardinality12738979413559737552.gal : 28 ms
[2022-05-16 17:01:33] [INFO ] Time to serialize properties into /tmp/LTLCardinality17535983222719498817.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality12738979413559737552.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17535983222719498817.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...290
Read 4 LTL properties
Checking formula 0 : !((X(X(F(X(X("(gu107.pi2_5_2>gu107.pi6_4_1)")))))))
Formula 0 simplified : !XXFXX"(gu107.pi2_5_2>gu107.pi6_4_1)"
Compilation finished in 8327 ms.
Running link step : cd /tmp/ltsmin6430544924579107573;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 59 ms.
Running LTSmin : cd /tmp/ltsmin6430544924579107573;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(<>(X(X((LTLAPp0==true))))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.001: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.003: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.019: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.018: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.021: LTL layer: formula: X(X(<>(X(X((LTLAPp0==true))))))
pins2lts-mc-linux64( 1/ 8), 0.023: "X(X(<>(X(X((LTLAPp0==true))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.028: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.030: Using Spin LTL semantics
pins2lts-mc-linux64( 2/ 8), 0.035: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.049: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.055: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.057: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.059: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.068: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.559: DFS-FIFO for weak LTL, using special progress label 2256
pins2lts-mc-linux64( 0/ 8), 0.559: There are 2257 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.559: State length is 1268, there are 2255 groups
pins2lts-mc-linux64( 0/ 8), 0.559: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.559: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.559: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.559: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 6/ 8), 4.566: ~1 levels ~960 states ~354656 transitions
pins2lts-mc-linux64( 6/ 8), 7.131: ~1 levels ~1920 states ~708808 transitions
pins2lts-mc-linux64( 6/ 8), 11.915: ~1 levels ~3840 states ~1419752 transitions
pins2lts-mc-linux64( 6/ 8), 20.303: ~1 levels ~7680 states ~2846864 transitions
pins2lts-mc-linux64( 6/ 8), 37.071: ~1 levels ~15360 states ~5704984 transitions
pins2lts-mc-linux64( 7/ 8), 70.823: ~1 levels ~30720 states ~11463032 transitions
pins2lts-mc-linux64( 1/ 8), 97.920: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 112.420:
pins2lts-mc-linux64( 0/ 8), 112.420: mean standard work distribution: 6.9% (states) 8.0% (transitions)
pins2lts-mc-linux64( 0/ 8), 112.420:
pins2lts-mc-linux64( 0/ 8), 112.420: Explored 38724 states 14313955 transitions, fanout: 369.640
pins2lts-mc-linux64( 0/ 8), 112.420: Total exploration time 111.840 sec (98.500 sec minimum, 104.194 sec on average)
pins2lts-mc-linux64( 0/ 8), 112.420: States per second: 346, Transitions per second: 127986
pins2lts-mc-linux64( 0/ 8), 112.420:
pins2lts-mc-linux64( 0/ 8), 112.420: Progress states detected: 5923606
pins2lts-mc-linux64( 0/ 8), 112.420: Redundant explorations: -99.5901
pins2lts-mc-linux64( 0/ 8), 112.420:
pins2lts-mc-linux64( 0/ 8), 112.420: Queue width: 8B, total height: 7424781, memory: 56.65MB
pins2lts-mc-linux64( 0/ 8), 112.420: Tree memory: 328.1MB, 36.4 B/state, compr.: 0.7%
pins2lts-mc-linux64( 0/ 8), 112.420: Tree fill ratio (roots/leafs): 7.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 112.420: Stored 2342 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 112.420: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 112.420: Est. total memory use: 384.7MB (~1080.6MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin6430544924579107573;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(<>(X(X((LTLAPp0==true))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin6430544924579107573;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(<>(X(X((LTLAPp0==true))))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:242)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:177)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:115)
at java.base/java.lang.Thread.run(Thread.java:829)
Detected timeout of ITS tools.
[2022-05-16 17:26:41] [INFO ] Flatten gal took : 777 ms
[2022-05-16 17:26:41] [INFO ] Time to serialize gal into /tmp/LTLCardinality3795907747112694146.gal : 61 ms
[2022-05-16 17:26:41] [INFO ] Time to serialize properties into /tmp/LTLCardinality11899843782728738887.ltl : 43 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality3795907747112694146.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11899843782728738887.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...289
Read 4 LTL properties
Checking formula 0 : !((X(X(F(X(X("(pi2_5_2>pi6_4_1)")))))))
Formula 0 simplified : !XXFXX"(pi2_5_2>pi6_4_1)"
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HexagonalGrid-PT-516"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is HexagonalGrid-PT-516, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r114-smll-165264477400251"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HexagonalGrid-PT-516.tgz
mv HexagonalGrid-PT-516 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;