About the Execution of ITS-Tools for HypertorusGrid-PT-d4k3p2b08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15803.392 | 3600000.00 | 4468378.00 | 28414.00 | FT???F?FF?F?F?FF | 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.r132-tall-165271820400060.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 HypertorusGrid-PT-d4k3p2b08, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271820400060
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.0M
-rw-r--r-- 1 mcc users 9.2K Apr 30 09:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 30 09:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Apr 30 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K Apr 30 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K May 9 08:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K May 9 08:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 9 08:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 9 08:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rwxr-xr-x 1 mcc users 2.8M 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 HypertorusGrid-PT-d4k3p2b08-LTLFireability-00
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-LTLFireability-01
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-LTLFireability-02
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-LTLFireability-03
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-LTLFireability-04
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-LTLFireability-05
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-LTLFireability-06
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-LTLFireability-07
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-LTLFireability-08
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-LTLFireability-09
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-LTLFireability-10
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-LTLFireability-11
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-LTLFireability-12
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-LTLFireability-13
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-LTLFireability-14
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1652740914755
Running Version 202205111006
[2022-05-16 22:41:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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 22:41:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 22:41:56] [INFO ] Load time of PNML (sax parser for PT used): 250 ms
[2022-05-16 22:41:56] [INFO ] Transformed 2025 places.
[2022-05-16 22:41:56] [INFO ] Transformed 5184 transitions.
[2022-05-16 22:41:56] [INFO ] Parsed PT model containing 2025 places and 5184 transitions in 377 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA HypertorusGrid-PT-d4k3p2b08-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d4k3p2b08-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d4k3p2b08-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d4k3p2b08-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 54 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 269 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:41:56] [INFO ] Computed 730 place invariants in 206 ms
[2022-05-16 22:41:58] [INFO ] Implicit Places using invariants in 1511 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:41:58] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 22:41:58] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 22:42:00] [INFO ] Implicit Places using invariants and state equation in 2381 ms returned []
Implicit Place search using SMT with State Equation took 3920 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:42:00] [INFO ] Computed 730 place invariants in 63 ms
[2022-05-16 22:42:03] [INFO ] Dead Transitions using invariants and state equation in 2573 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Support contains 54 out of 2025 places after structural reductions.
[2022-05-16 22:42:03] [INFO ] Flatten gal took : 401 ms
[2022-05-16 22:42:04] [INFO ] Flatten gal took : 263 ms
[2022-05-16 22:42:04] [INFO ] Input system was already deterministic with 5184 transitions.
Support contains 48 out of 2025 places (down from 54) after GAL structural reductions.
Finished random walk after 2446 steps, including 0 resets, run visited all 25 properties in 621 ms. (steps per millisecond=3 )
FORMULA HypertorusGrid-PT-d4k3p2b08-LTLFireability-07 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
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(p0))) U X(p1)))'
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 97 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:42:05] [INFO ] Computed 730 place invariants in 47 ms
[2022-05-16 22:42:07] [INFO ] Implicit Places using invariants in 1463 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:42:07] [INFO ] Computed 730 place invariants in 48 ms
[2022-05-16 22:42:09] [INFO ] Implicit Places using invariants and state equation in 2453 ms returned []
Implicit Place search using SMT with State Equation took 3921 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:42:09] [INFO ] Computed 730 place invariants in 52 ms
[2022-05-16 22:42:12] [INFO ] Dead Transitions using invariants and state equation in 2705 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Stuttering acceptance computed with spot in 303 ms :[(NOT p1), (NOT p1), (NOT p0), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s715 1) (GEQ s877 1)), p0:(AND (GEQ s683 1) (GEQ s1502 1))], 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][false, false, false, false]]
Product exploration timeout after 59210 steps with 34 reset in 10002 ms.
Product exploration timeout after 58380 steps with 30 reset in 10001 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 (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 175 ms. Reduced automaton from 4 states, 5 edges and 2 AP to 4 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 129 ms :[(NOT p1), (NOT p1), (NOT p0), (OR (NOT p1) (NOT p0))]
Finished random walk after 5221 steps, including 1 resets, run visited all 3 properties in 884 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p1))), (X (X p1)), (F p1), (F (AND (NOT p0) p1)), (F p0)]
Knowledge based reduction with 1 factoid took 220 ms. Reduced automaton from 4 states, 5 edges and 2 AP to 4 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 142 ms :[(NOT p1), (NOT p1), (NOT p0), (OR (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 138 ms :[(NOT p1), (NOT p1), (NOT p0), (OR (NOT p1) (NOT p0))]
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:42:41] [INFO ] Computed 730 place invariants in 43 ms
[2022-05-16 22:42:46] [INFO ] [Real]Absence check using 729 positive place invariants in 884 ms returned sat
[2022-05-16 22:42:47] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 1524 ms returned sat
[2022-05-16 22:42:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 22:42:55] [INFO ] [Real]Absence check using state equation in 7885 ms returned sat
[2022-05-16 22:42:55] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 22:43:02] [INFO ] [Nat]Absence check using 729 positive place invariants in 2827 ms returned sat
[2022-05-16 22:43:02] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 95 ms returned sat
[2022-05-16 22:43:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 22:43:08] [INFO ] [Nat]Absence check using state equation in 6276 ms returned sat
[2022-05-16 22:43:09] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 271 ms.
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.refineWithCausalOrder(DeadlockTester.java:1188)
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 22:43:10] [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 p1)
Could not prove EG (NOT p1)
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 87 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:43:10] [INFO ] Computed 730 place invariants in 44 ms
[2022-05-16 22:43:12] [INFO ] Implicit Places using invariants in 1443 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:43:12] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 22:43:12] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 22:43:14] [INFO ] Implicit Places using invariants and state equation in 2486 ms returned []
Implicit Place search using SMT with State Equation took 3931 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:43:14] [INFO ] Computed 730 place invariants in 50 ms
[2022-05-16 22:43:17] [INFO ] Dead Transitions using invariants and state equation in 2525 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 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 (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 153 ms. Reduced automaton from 4 states, 5 edges and 2 AP to 4 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 136 ms :[(NOT p1), (NOT p1), (NOT p0), (OR (NOT p1) (NOT p0))]
Finished random walk after 4627 steps, including 1 resets, run visited all 3 properties in 823 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p1))), (X (X p1)), (F p1), (F (AND (NOT p0) p1)), (F p0)]
Knowledge based reduction with 1 factoid took 220 ms. Reduced automaton from 4 states, 5 edges and 2 AP to 4 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 151 ms :[(NOT p1), (NOT p1), (NOT p0), (OR (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 120 ms :[(NOT p1), (NOT p1), (NOT p0), (OR (NOT p1) (NOT p0))]
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:43:26] [INFO ] Computed 730 place invariants in 40 ms
[2022-05-16 22:43:30] [INFO ] [Real]Absence check using 729 positive place invariants in 881 ms returned sat
[2022-05-16 22:43:32] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 1511 ms returned sat
[2022-05-16 22:43:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 22:43:39] [INFO ] [Real]Absence check using state equation in 7088 ms returned sat
[2022-05-16 22:43:39] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 22:43:45] [INFO ] [Nat]Absence check using 729 positive place invariants in 2744 ms returned sat
[2022-05-16 22:43:45] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 97 ms returned sat
[2022-05-16 22:43:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 22:43:52] [INFO ] [Nat]Absence check using state equation in 6603 ms returned sat
[2022-05-16 22:43:52] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 253 ms.
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.refineWithCausalOrder(DeadlockTester.java:1188)
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 22:43:54] [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 p1)
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 157 ms :[(NOT p1), (NOT p1), (NOT p0), (OR (NOT p1) (NOT p0))]
Product exploration timeout after 59000 steps with 35 reset in 10001 ms.
Product exploration timeout after 57260 steps with 33 reset in 10002 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 186 ms :[(NOT p1), (NOT p1), (NOT p0), (OR (NOT p1) (NOT p0))]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 298 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
[2022-05-16 22:44:15] [INFO ] Redundant transitions in 438 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:44:15] [INFO ] Computed 730 place invariants in 43 ms
[2022-05-16 22:44:18] [INFO ] Dead Transitions using invariants and state equation in 2620 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Product exploration timeout after 59000 steps with 32 reset in 10001 ms.
Product exploration timeout after 56500 steps with 32 reset in 10001 ms.
Built C files in :
/tmp/ltsmin4984423420200671510
[2022-05-16 22:44:38] [INFO ] Built C files in 97ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4984423420200671510
Running compilation step : cd /tmp/ltsmin4984423420200671510;'/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/ltsmin4984423420200671510;'/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/ltsmin4984423420200671510;'/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 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 64 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:44:41] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 22:44:42] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 22:44:43] [INFO ] Implicit Places using invariants in 1498 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:44:43] [INFO ] Computed 730 place invariants in 40 ms
[2022-05-16 22:44:45] [INFO ] Implicit Places using invariants and state equation in 2583 ms returned []
Implicit Place search using SMT with State Equation took 4086 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:44:45] [INFO ] Computed 730 place invariants in 41 ms
[2022-05-16 22:44:48] [INFO ] Dead Transitions using invariants and state equation in 2645 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Built C files in :
/tmp/ltsmin18111746226249626193
[2022-05-16 22:44:48] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18111746226249626193
Running compilation step : cd /tmp/ltsmin18111746226249626193;'/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/ltsmin18111746226249626193;'/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/ltsmin18111746226249626193;'/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 22:44:52] [INFO ] Flatten gal took : 264 ms
[2022-05-16 22:44:52] [INFO ] Flatten gal took : 225 ms
[2022-05-16 22:44:52] [INFO ] Time to serialize gal into /tmp/LTL9011982648192649471.gal : 88 ms
[2022-05-16 22:44:52] [INFO ] Time to serialize properties into /tmp/LTL1660260744513141723.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/LTL9011982648192649471.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1660260744513141723.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/LTL9011982...266
Read 1 LTL properties
Checking formula 0 : !(((X(X(F("((pbl_2_1_3_3>=1)&&(po_d2_n1_2_2_3_3>=1))"))))U(X("((pbl_3_2_2_2>=1)&&(pi_d2_n1_3_2_2_2>=1))"))))
Formula 0 simplified : !(XXF"((pbl_2_1_3_3>=1)&&(po_d2_n1_2_2_3_3>=1))" U X"((pbl_3_2_2_2>=1)&&(pi_d2_n1_3_2_2_2>=1))")
Detected timeout of ITS tools.
[2022-05-16 22:45:07] [INFO ] Flatten gal took : 203 ms
[2022-05-16 22:45:07] [INFO ] Applying decomposition
[2022-05-16 22:45:07] [INFO ] Flatten gal took : 201 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/graph16017924426373758978.txt' '-o' '/tmp/graph16017924426373758978.bin' '-w' '/tmp/graph16017924426373758978.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16017924426373758978.bin' '-l' '-1' '-v' '-w' '/tmp/graph16017924426373758978.weights' '-q' '0' '-e' '0.001'
[2022-05-16 22:45:08] [INFO ] Decomposing Gal with order
[2022-05-16 22:45:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 22:45:09] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 22:45:09] [INFO ] Flatten gal took : 521 ms
[2022-05-16 22:45:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 26 ms.
[2022-05-16 22:45:09] [INFO ] Time to serialize gal into /tmp/LTL6364288211298355966.gal : 34 ms
[2022-05-16 22:45:09] [INFO ] Time to serialize properties into /tmp/LTL1070704585497273011.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/LTL6364288211298355966.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1070704585497273011.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/LTL6364288...245
Read 1 LTL properties
Checking formula 0 : !(((X(X(F("((i36.u39.pbl_2_1_3_3>=1)&&(i36.u645.po_d2_n1_2_2_3_3>=1))"))))U(X("((i59.u67.pbl_3_2_2_2>=1)&&(i59.u316.pi_d2_n1_3_2_2_2>=...163
Formula 0 simplified : !(XXF"((i36.u39.pbl_2_1_3_3>=1)&&(i36.u645.po_d2_n1_2_2_3_3>=1))" U X"((i59.u67.pbl_3_2_2_2>=1)&&(i59.u316.pi_d2_n1_3_2_2_2>=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7959557228622652010
[2022-05-16 22:45:24] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7959557228622652010
Running compilation step : cd /tmp/ltsmin7959557228622652010;'/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/ltsmin7959557228622652010;'/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/ltsmin7959557228622652010;'/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 HypertorusGrid-PT-d4k3p2b08-LTLFireability-02 finished in 202110 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(F(G((!X(p0) U !p1))))))'
Support contains 6 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 61 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:45:27] [INFO ] Computed 730 place invariants in 45 ms
[2022-05-16 22:45:29] [INFO ] Implicit Places using invariants in 1501 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:45:29] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 22:45:31] [INFO ] Implicit Places using invariants and state equation in 2687 ms returned []
Implicit Place search using SMT with State Equation took 4192 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:45:31] [INFO ] Computed 730 place invariants in 41 ms
[2022-05-16 22:45:34] [INFO ] Dead Transitions using invariants and state equation in 2637 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Stuttering acceptance computed with spot in 87 ms :[p1, p1]
Running random walk in product with property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=p1, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (GEQ s657 1) (GEQ s738 1) (NOT (AND (GEQ s723 1) (GEQ s1617 1)))), p0:(AND (GEQ s723 1) (GEQ s1617 1) (GEQ s651 1) (GEQ s1470 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration timeout after 59540 steps with 50 reset in 10001 ms.
Product exploration timeout after 57060 steps with 43 reset in 10002 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 (NOT p1) (NOT p0)), (X (NOT p0)), true]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 3 factoid took 207 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 72 ms :[p1, p1]
Finished random walk after 2768 steps, including 0 resets, run visited all 2 properties in 471 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p0)), true]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F p1), (F p0)]
Knowledge based reduction with 3 factoid took 264 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 74 ms :[p1, p1]
Stuttering acceptance computed with spot in 74 ms :[p1, p1]
Support contains 6 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 68 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:46:03] [INFO ] Computed 730 place invariants in 48 ms
[2022-05-16 22:46:05] [INFO ] Implicit Places using invariants in 1514 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:46:05] [INFO ] Computed 730 place invariants in 40 ms
[2022-05-16 22:46:07] [INFO ] Implicit Places using invariants and state equation in 2660 ms returned []
Implicit Place search using SMT with State Equation took 4178 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:46:07] [INFO ] Computed 730 place invariants in 41 ms
[2022-05-16 22:46:10] [INFO ] Dead Transitions using invariants and state equation in 2636 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 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 (NOT p1) (NOT p0)), (X (NOT p0)), true]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 3 factoid took 258 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 94 ms :[p1, p1]
Finished random walk after 1133 steps, including 0 resets, run visited all 2 properties in 198 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p0)), true]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F p1), (F p0)]
Knowledge based reduction with 3 factoid took 302 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 61 ms :[p1, p1]
Stuttering acceptance computed with spot in 77 ms :[p1, p1]
Stuttering acceptance computed with spot in 62 ms :[p1, p1]
Product exploration timeout after 60080 steps with 51 reset in 10002 ms.
Product exploration timeout after 58290 steps with 44 reset in 10001 ms.
Built C files in :
/tmp/ltsmin325220653196237254
[2022-05-16 22:46:39] [INFO ] Built C files in 57ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin325220653196237254
Running compilation step : cd /tmp/ltsmin325220653196237254;'/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/ltsmin325220653196237254;'/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/ltsmin325220653196237254;'/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 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 63 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:46:42] [INFO ] Computed 730 place invariants in 38 ms
[2022-05-16 22:46:43] [INFO ] Implicit Places using invariants in 1484 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:46:43] [INFO ] Computed 730 place invariants in 40 ms
[2022-05-16 22:46:46] [INFO ] Implicit Places using invariants and state equation in 2416 ms returned []
Implicit Place search using SMT with State Equation took 3919 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:46:46] [INFO ] Computed 730 place invariants in 40 ms
[2022-05-16 22:46:48] [INFO ] Dead Transitions using invariants and state equation in 2621 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Built C files in :
/tmp/ltsmin9361511018360558937
[2022-05-16 22:46:48] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9361511018360558937
Running compilation step : cd /tmp/ltsmin9361511018360558937;'/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/ltsmin9361511018360558937;'/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/ltsmin9361511018360558937;'/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 22:46:52] [INFO ] Flatten gal took : 220 ms
[2022-05-16 22:46:52] [INFO ] Flatten gal took : 234 ms
[2022-05-16 22:46:52] [INFO ] Time to serialize gal into /tmp/LTL12841571801835095085.gal : 36 ms
[2022-05-16 22:46:52] [INFO ] Time to serialize properties into /tmp/LTL8531317456214724939.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/LTL12841571801835095085.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8531317456214724939.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/LTL1284157...267
Read 1 LTL properties
Checking formula 0 : !((F(X(F(G((!(X("(((pbl_3_3_2_1>=1)&&(po_d3_n1_3_3_3_1>=1))&&((pbl_1_1_2_1>=1)&&(po_d2_n1_1_2_2_1>=1)))")))U(!("(((pbl_1_2_1_1>=1)&&(p...231
Formula 0 simplified : !FXFG(!X"(((pbl_3_3_2_1>=1)&&(po_d3_n1_3_3_3_1>=1))&&((pbl_1_1_2_1>=1)&&(po_d2_n1_1_2_2_1>=1)))" U !"(((pbl_1_2_1_1>=1)&&(pi_d1_n1_1...215
Detected timeout of ITS tools.
[2022-05-16 22:47:07] [INFO ] Flatten gal took : 186 ms
[2022-05-16 22:47:07] [INFO ] Applying decomposition
[2022-05-16 22:47:07] [INFO ] Flatten gal took : 187 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/graph2698503761023745076.txt' '-o' '/tmp/graph2698503761023745076.bin' '-w' '/tmp/graph2698503761023745076.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2698503761023745076.bin' '-l' '-1' '-v' '-w' '/tmp/graph2698503761023745076.weights' '-q' '0' '-e' '0.001'
[2022-05-16 22:47:08] [INFO ] Decomposing Gal with order
[2022-05-16 22:47:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 22:47:08] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 22:47:08] [INFO ] Flatten gal took : 300 ms
[2022-05-16 22:47:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 19 ms.
[2022-05-16 22:47:09] [INFO ] Time to serialize gal into /tmp/LTL9981516583227380006.gal : 32 ms
[2022-05-16 22:47:09] [INFO ] Time to serialize properties into /tmp/LTL6570971537592006032.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/LTL9981516583227380006.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6570971537592006032.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/LTL9981516...245
Read 1 LTL properties
Checking formula 0 : !((F(X(F(G((!(X("(((i64.u75.pbl_3_3_2_1>=1)&&(i64.u523.po_d3_n1_3_3_3_1>=1))&&((i70.u13.pbl_1_1_2_1>=1)&&(i70.u612.po_d2_n1_1_2_2_1>=1...299
Formula 0 simplified : !FXFG(!X"(((i64.u75.pbl_3_3_2_1>=1)&&(i64.u523.po_d3_n1_3_3_3_1>=1))&&((i70.u13.pbl_1_1_2_1>=1)&&(i70.u612.po_d2_n1_1_2_2_1>=1)))" U...283
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17797893761277068678
[2022-05-16 22:47:24] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17797893761277068678
Running compilation step : cd /tmp/ltsmin17797893761277068678;'/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/ltsmin17797893761277068678;'/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/ltsmin17797893761277068678;'/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 HypertorusGrid-PT-d4k3p2b08-LTLFireability-03 finished in 119563 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(!(G(X(p0)) U p1)))'
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 58 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:47:27] [INFO ] Computed 730 place invariants in 45 ms
[2022-05-16 22:47:28] [INFO ] Implicit Places using invariants in 1522 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:47:28] [INFO ] Computed 730 place invariants in 47 ms
[2022-05-16 22:47:31] [INFO ] Implicit Places using invariants and state equation in 2550 ms returned []
Implicit Place search using SMT with State Equation took 4075 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:47:31] [INFO ] Computed 730 place invariants in 45 ms
[2022-05-16 22:47:33] [INFO ] Dead Transitions using invariants and state equation in 2641 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Stuttering acceptance computed with spot in 122 ms :[p1, (AND p1 p0), (AND p1 p0)]
Running random walk in product with property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s650 1) (GEQ s974 1)), p0:(AND (GEQ s713 1) (GEQ s1037 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 45050 reset in 8228 ms.
Product exploration explored 100000 steps with 45539 reset in 8525 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 (NOT p1) (NOT p0)), (X (NOT (AND p1 p0)))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X p1), (X (NOT p1)), (X (X (AND p1 p0))), (X (X (NOT (AND p1 p0)))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 2 factoid took 265 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 114 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Finished random walk after 5351 steps, including 1 resets, run visited all 2 properties in 934 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 p0)))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X p1), (X (NOT p1)), (X (X (AND p1 p0))), (X (X (NOT (AND p1 p0)))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p1)), (X (X (NOT p1))), (F (AND p0 (NOT p1))), (F (AND p0 p1))]
Knowledge based reduction with 2 factoid took 343 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 118 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Stuttering acceptance computed with spot in 95 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 66 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:48:00] [INFO ] Computed 730 place invariants in 44 ms
[2022-05-16 22:48:01] [INFO ] Implicit Places using invariants in 1466 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:48:01] [INFO ] Computed 730 place invariants in 42 ms
[2022-05-16 22:48:03] [INFO ] Implicit Places using invariants and state equation in 2468 ms returned []
Implicit Place search using SMT with State Equation took 3936 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:48:04] [INFO ] Computed 730 place invariants in 45 ms
[2022-05-16 22:48:06] [INFO ] Dead Transitions using invariants and state equation in 2498 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 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 (NOT p0) (NOT p1)), (X (NOT (AND p0 p1)))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1))))]
Knowledge based reduction with 2 factoid took 233 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 104 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Finished random walk after 379 steps, including 0 resets, run visited all 2 properties in 60 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 p1)))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (F (AND p0 (NOT p1))), (F (AND p0 p1))]
Knowledge based reduction with 2 factoid took 223 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 127 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Stuttering acceptance computed with spot in 117 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Stuttering acceptance computed with spot in 113 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Product exploration explored 100000 steps with 46519 reset in 8197 ms.
Product exploration explored 100000 steps with 46081 reset in 8708 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 105 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 87 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
[2022-05-16 22:48:32] [INFO ] Redundant transitions in 386 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:48:32] [INFO ] Computed 730 place invariants in 44 ms
[2022-05-16 22:48:34] [INFO ] Dead Transitions using invariants and state equation in 2606 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Product exploration timeout after 32340 steps with 14582 reset in 10522 ms.
Product exploration timeout after 31740 steps with 14167 reset in 10282 ms.
Built C files in :
/tmp/ltsmin16454755343229530788
[2022-05-16 22:48:55] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16454755343229530788
Running compilation step : cd /tmp/ltsmin16454755343229530788;'/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/ltsmin16454755343229530788;'/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/ltsmin16454755343229530788;'/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 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 58 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:48:58] [INFO ] Computed 730 place invariants in 47 ms
[2022-05-16 22:48:59] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 22:49:00] [INFO ] Implicit Places using invariants in 1555 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:49:00] [INFO ] Computed 730 place invariants in 47 ms
[2022-05-16 22:49:00] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 22:49:03] [INFO ] Implicit Places using invariants and state equation in 2679 ms returned []
Implicit Place search using SMT with State Equation took 4236 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:49:03] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 22:49:03] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 22:49:05] [INFO ] Dead Transitions using invariants and state equation in 2699 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Built C files in :
/tmp/ltsmin4452307326524442556
[2022-05-16 22:49:05] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4452307326524442556
Running compilation step : cd /tmp/ltsmin4452307326524442556;'/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/ltsmin4452307326524442556;'/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/ltsmin4452307326524442556;'/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 22:49:09] [INFO ] Flatten gal took : 182 ms
[2022-05-16 22:49:09] [INFO ] Flatten gal took : 184 ms
[2022-05-16 22:49:09] [INFO ] Time to serialize gal into /tmp/LTL14923107351185068764.gal : 18 ms
[2022-05-16 22:49:09] [INFO ] Time to serialize properties into /tmp/LTL7859402696514663662.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/LTL14923107351185068764.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7859402696514663662.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/LTL1492310...267
Read 1 LTL properties
Checking formula 0 : !((F(!((G(X("((pbl_3_2_1_3>=1)&&(pi_d4_n1_3_2_1_3>=1))")))U("((pbl_1_1_1_3>=1)&&(pi_d4_n1_1_1_1_3>=1))")))))
Formula 0 simplified : !F!(GX"((pbl_3_2_1_3>=1)&&(pi_d4_n1_3_2_1_3>=1))" U "((pbl_1_1_1_3>=1)&&(pi_d4_n1_1_1_1_3>=1))")
Detected timeout of ITS tools.
[2022-05-16 22:49:24] [INFO ] Flatten gal took : 171 ms
[2022-05-16 22:49:24] [INFO ] Applying decomposition
[2022-05-16 22:49:24] [INFO ] Flatten gal took : 185 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/graph230477239885499772.txt' '-o' '/tmp/graph230477239885499772.bin' '-w' '/tmp/graph230477239885499772.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph230477239885499772.bin' '-l' '-1' '-v' '-w' '/tmp/graph230477239885499772.weights' '-q' '0' '-e' '0.001'
[2022-05-16 22:49:25] [INFO ] Decomposing Gal with order
[2022-05-16 22:49:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 22:49:26] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 22:49:26] [INFO ] Flatten gal took : 267 ms
[2022-05-16 22:49:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 13 ms.
[2022-05-16 22:49:26] [INFO ] Time to serialize gal into /tmp/LTL15348151086858236652.gal : 21 ms
[2022-05-16 22:49:26] [INFO ] Time to serialize properties into /tmp/LTL11810405973762874060.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/LTL15348151086858236652.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11810405973762874060.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/LTL1534815...247
Read 1 LTL properties
Checking formula 0 : !((F(!((G(X("((i62.u67.pbl_3_2_1_3>=1)&&(i62.u397.pi_d4_n1_3_2_1_3>=1))")))U("((i8.u10.pbl_1_1_1_3>=1)&&(i8.u365.pi_d4_n1_1_1_1_3>=1))...161
Formula 0 simplified : !F!(GX"((i62.u67.pbl_3_2_1_3>=1)&&(i62.u397.pi_d4_n1_3_2_1_3>=1))" U "((i8.u10.pbl_1_1_1_3>=1)&&(i8.u365.pi_d4_n1_1_1_1_3>=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17453860298858440070
[2022-05-16 22:49:41] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17453860298858440070
Running compilation step : cd /tmp/ltsmin17453860298858440070;'/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/ltsmin17453860298858440070;'/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/ltsmin17453860298858440070;'/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 HypertorusGrid-PT-d4k3p2b08-LTLFireability-04 finished in 137106 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(!(p0 U p1)))'
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 56 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:49:44] [INFO ] Computed 730 place invariants in 44 ms
[2022-05-16 22:49:45] [INFO ] Implicit Places using invariants in 1448 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:49:45] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 22:49:48] [INFO ] Implicit Places using invariants and state equation in 2643 ms returned []
Implicit Place search using SMT with State Equation took 4092 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:49:48] [INFO ] Computed 730 place invariants in 47 ms
[2022-05-16 22:49:51] [INFO ] Dead Transitions using invariants and state equation in 2583 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Stuttering acceptance computed with spot in 83 ms :[true, p1, p1]
Running random walk in product with property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(AND (GEQ s687 1) (GEQ s849 1)), p0:(AND (GEQ s665 1) (GEQ s1421 1))], 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 1679 steps with 839 reset in 123 ms.
FORMULA HypertorusGrid-PT-d4k3p2b08-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d4k3p2b08-LTLFireability-05 finished in 6963 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||X(G(p1))))'
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 54 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:49:51] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 22:49:52] [INFO ] Implicit Places using invariants in 1453 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:49:52] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 22:49:55] [INFO ] Implicit Places using invariants and state equation in 2516 ms returned []
Implicit Place search using SMT with State Equation took 3974 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:49:55] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 22:49:57] [INFO ] Dead Transitions using invariants and state equation in 2662 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (LT s338 1) (LT s1877 1)), p1:(OR (LT s668 1) (LT s1638 1))], 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 timeout after 60930 steps with 50 reset in 10002 ms.
Product exploration timeout after 58530 steps with 64 reset in 10002 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 (NOT p0) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 1 factoid took 201 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1149 steps, including 0 resets, run visited all 3 properties in 207 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F p0), (F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 1 factoid took 302 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 133 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 129 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 57 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:50:26] [INFO ] Computed 730 place invariants in 47 ms
[2022-05-16 22:50:26] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 22:50:28] [INFO ] Implicit Places using invariants in 1573 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:50:28] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 22:50:30] [INFO ] Implicit Places using invariants and state equation in 2430 ms returned []
Implicit Place search using SMT with State Equation took 4004 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:50:30] [INFO ] Computed 730 place invariants in 47 ms
[2022-05-16 22:50:32] [INFO ] Dead Transitions using invariants and state equation in 2470 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 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 (NOT p0) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 1 factoid took 288 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1865 steps, including 0 resets, run visited all 3 properties in 360 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F p0), (F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 1 factoid took 243 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration timeout after 61150 steps with 73 reset in 10002 ms.
Product exploration timeout after 60000 steps with 67 reset in 10002 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 96 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
[2022-05-16 22:51:02] [INFO ] Redundant transitions in 225 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:51:02] [INFO ] Computed 730 place invariants in 45 ms
[2022-05-16 22:51:02] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 22:51:04] [INFO ] Dead Transitions using invariants and state equation in 2519 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Product exploration timeout after 60440 steps with 69 reset in 10001 ms.
Product exploration timeout after 57970 steps with 60 reset in 10002 ms.
Built C files in :
/tmp/ltsmin13044360494163718616
[2022-05-16 22:51:24] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13044360494163718616
Running compilation step : cd /tmp/ltsmin13044360494163718616;'/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/ltsmin13044360494163718616;'/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/ltsmin13044360494163718616;'/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 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 66 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:51:27] [INFO ] Computed 730 place invariants in 45 ms
[2022-05-16 22:51:28] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 22:51:29] [INFO ] Implicit Places using invariants in 1413 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:51:29] [INFO ] Computed 730 place invariants in 38 ms
[2022-05-16 22:51:31] [INFO ] Implicit Places using invariants and state equation in 2439 ms returned []
Implicit Place search using SMT with State Equation took 3854 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:51:31] [INFO ] Computed 730 place invariants in 38 ms
[2022-05-16 22:51:34] [INFO ] Dead Transitions using invariants and state equation in 2440 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Built C files in :
/tmp/ltsmin17930542754089349883
[2022-05-16 22:51:34] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17930542754089349883
Running compilation step : cd /tmp/ltsmin17930542754089349883;'/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/ltsmin17930542754089349883;'/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/ltsmin17930542754089349883;'/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 22:51:37] [INFO ] Flatten gal took : 174 ms
[2022-05-16 22:51:37] [INFO ] Flatten gal took : 179 ms
[2022-05-16 22:51:37] [INFO ] Time to serialize gal into /tmp/LTL11353184869511142143.gal : 16 ms
[2022-05-16 22:51:37] [INFO ] Time to serialize properties into /tmp/LTL6108697970397592502.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/LTL11353184869511142143.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6108697970397592502.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/LTL1135318...267
Read 1 LTL properties
Checking formula 0 : !(((F("((pb_d3_n1_1_2_2_3<1)||(pol_d3_n1_1_2_2_3<1))"))||(X(G("((pbl_1_3_1_3<1)||(po_d4_n1_1_3_1_1<1))")))))
Formula 0 simplified : !(F"((pb_d3_n1_1_2_2_3<1)||(pol_d3_n1_1_2_2_3<1))" | XG"((pbl_1_3_1_3<1)||(po_d4_n1_1_3_1_1<1))")
Detected timeout of ITS tools.
[2022-05-16 22:51:52] [INFO ] Flatten gal took : 164 ms
[2022-05-16 22:51:52] [INFO ] Applying decomposition
[2022-05-16 22:51:52] [INFO ] Flatten gal took : 187 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/graph10512385257733410339.txt' '-o' '/tmp/graph10512385257733410339.bin' '-w' '/tmp/graph10512385257733410339.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10512385257733410339.bin' '-l' '-1' '-v' '-w' '/tmp/graph10512385257733410339.weights' '-q' '0' '-e' '0.001'
[2022-05-16 22:51:53] [INFO ] Decomposing Gal with order
[2022-05-16 22:51:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 22:51:53] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 22:51:53] [INFO ] Flatten gal took : 251 ms
[2022-05-16 22:51:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2022-05-16 22:51:53] [INFO ] Time to serialize gal into /tmp/LTL15721926208355375789.gal : 19 ms
[2022-05-16 22:51:53] [INFO ] Time to serialize properties into /tmp/LTL13240222254989283283.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/LTL15721926208355375789.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13240222254989283283.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/LTL1572192...247
Read 1 LTL properties
Checking formula 0 : !(((F("((i17.u18.pb_d3_n1_1_2_2_3<1)||(i15.u657.pol_d3_n1_1_2_2_3<1))"))||(X(G("((i23.u24.pbl_1_3_1_3<1)||(i23.u518.po_d4_n1_1_3_1_1<1...163
Formula 0 simplified : !(F"((i17.u18.pb_d3_n1_1_2_2_3<1)||(i15.u657.pol_d3_n1_1_2_2_3<1))" | XG"((i23.u24.pbl_1_3_1_3<1)||(i23.u518.po_d4_n1_1_3_1_1<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3084754767904536042
[2022-05-16 22:52:08] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3084754767904536042
Running compilation step : cd /tmp/ltsmin3084754767904536042;'/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/ltsmin3084754767904536042;'/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/ltsmin3084754767904536042;'/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 HypertorusGrid-PT-d4k3p2b08-LTLFireability-06 finished in 140700 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 2025 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 82 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:52:12] [INFO ] Computed 730 place invariants in 47 ms
[2022-05-16 22:52:13] [INFO ] Implicit Places using invariants in 1527 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:52:13] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 22:52:16] [INFO ] Implicit Places using invariants and state equation in 2681 ms returned []
Implicit Place search using SMT with State Equation took 4217 ms to find 0 implicit places.
[2022-05-16 22:52:16] [INFO ] Redundant transitions in 246 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:52:16] [INFO ] Computed 730 place invariants in 44 ms
[2022-05-16 22:52:19] [INFO ] Dead Transitions using invariants and state equation in 2698 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-09 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:(OR (LT s712 1) (LT s955 1))], 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 timeout after 61020 steps with 54 reset in 10001 ms.
Product exploration timeout after 59550 steps with 57 reset in 10002 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 (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 135 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 71 ms :[(NOT p0), (NOT p0)]
Finished random walk after 812 steps, including 0 resets, run visited all 1 properties in 136 ms. (steps per millisecond=5 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 206 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 63 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 89 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:52:47] [INFO ] Computed 730 place invariants in 45 ms
[2022-05-16 22:52:47] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 22:52:48] [INFO ] Implicit Places using invariants in 1523 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:52:48] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 22:52:51] [INFO ] Implicit Places using invariants and state equation in 2477 ms returned []
Implicit Place search using SMT with State Equation took 4004 ms to find 0 implicit places.
[2022-05-16 22:52:51] [INFO ] Redundant transitions in 235 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:52:51] [INFO ] Computed 730 place invariants in 45 ms
[2022-05-16 22:52:53] [INFO ] Dead Transitions using invariants and state equation in 2457 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 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 (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 108 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 67 ms :[(NOT p0), (NOT p0)]
Finished random walk after 276 steps, including 0 resets, run visited all 1 properties in 42 ms. (steps per millisecond=6 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 114 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)]
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Product exploration timeout after 61640 steps with 64 reset in 10002 ms.
Product exploration timeout after 59090 steps with 56 reset in 10002 ms.
Built C files in :
/tmp/ltsmin7217959001689839723
[2022-05-16 22:53:21] [INFO ] Too many transitions (5184) to apply POR reductions. Disabling POR matrices.
[2022-05-16 22:53:21] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7217959001689839723
Running compilation step : cd /tmp/ltsmin7217959001689839723;'/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/ltsmin7217959001689839723;'/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/ltsmin7217959001689839723;'/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 2025 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 85 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:53:24] [INFO ] Computed 730 place invariants in 38 ms
[2022-05-16 22:53:26] [INFO ] Implicit Places using invariants in 1509 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:53:26] [INFO ] Computed 730 place invariants in 41 ms
[2022-05-16 22:53:28] [INFO ] Implicit Places using invariants and state equation in 2458 ms returned []
Implicit Place search using SMT with State Equation took 3992 ms to find 0 implicit places.
[2022-05-16 22:53:28] [INFO ] Redundant transitions in 238 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:53:29] [INFO ] Computed 730 place invariants in 42 ms
[2022-05-16 22:53:31] [INFO ] Dead Transitions using invariants and state equation in 2551 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Built C files in :
/tmp/ltsmin9850974630203867484
[2022-05-16 22:53:31] [INFO ] Too many transitions (5184) to apply POR reductions. Disabling POR matrices.
[2022-05-16 22:53:31] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9850974630203867484
Running compilation step : cd /tmp/ltsmin9850974630203867484;'/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/ltsmin9850974630203867484;'/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/ltsmin9850974630203867484;'/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 22:53:34] [INFO ] Flatten gal took : 172 ms
[2022-05-16 22:53:34] [INFO ] Flatten gal took : 179 ms
[2022-05-16 22:53:35] [INFO ] Time to serialize gal into /tmp/LTL5352806628785508697.gal : 16 ms
[2022-05-16 22:53:35] [INFO ] Time to serialize properties into /tmp/LTL18163379755780727104.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/LTL5352806628785508697.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18163379755780727104.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/LTL5352806...267
Read 1 LTL properties
Checking formula 0 : !((G(F("((pbl_3_2_1_2<1)||(pi_d3_n1_3_2_1_2<1))"))))
Formula 0 simplified : !GF"((pbl_3_2_1_2<1)||(pi_d3_n1_3_2_1_2<1))"
Detected timeout of ITS tools.
[2022-05-16 22:53:50] [INFO ] Flatten gal took : 191 ms
[2022-05-16 22:53:50] [INFO ] Applying decomposition
[2022-05-16 22:53:50] [INFO ] Flatten gal took : 199 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/graph4443308926231442470.txt' '-o' '/tmp/graph4443308926231442470.bin' '-w' '/tmp/graph4443308926231442470.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4443308926231442470.bin' '-l' '-1' '-v' '-w' '/tmp/graph4443308926231442470.weights' '-q' '0' '-e' '0.001'
[2022-05-16 22:53:50] [INFO ] Decomposing Gal with order
[2022-05-16 22:53:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 22:53:51] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 22:53:51] [INFO ] Flatten gal took : 275 ms
[2022-05-16 22:53:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2022-05-16 22:53:51] [INFO ] Time to serialize gal into /tmp/LTL14206196472328495715.gal : 23 ms
[2022-05-16 22:53:51] [INFO ] Time to serialize properties into /tmp/LTL14024697380176638706.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/LTL14206196472328495715.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14024697380176638706.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/LTL1420619...247
Read 1 LTL properties
Checking formula 0 : !((G(F("((i54.u65.pbl_3_2_1_2<1)||(i54.u194.pi_d3_n1_3_2_1_2<1))"))))
Formula 0 simplified : !GF"((i54.u65.pbl_3_2_1_2<1)||(i54.u194.pi_d3_n1_3_2_1_2<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16392457016991604218
[2022-05-16 22:54:06] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16392457016991604218
Running compilation step : cd /tmp/ltsmin16392457016991604218;'/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/ltsmin16392457016991604218;'/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/ltsmin16392457016991604218;'/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 HypertorusGrid-PT-d4k3p2b08-LTLFireability-09 finished in 117489 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(X(X(F(X(F(p0))))))&&X(p1)))'
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 53 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:54:09] [INFO ] Computed 730 place invariants in 47 ms
[2022-05-16 22:54:10] [INFO ] Implicit Places using invariants in 1448 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:54:11] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 22:54:13] [INFO ] Implicit Places using invariants and state equation in 2452 ms returned []
Implicit Place search using SMT with State Equation took 3914 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:54:13] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 22:54:15] [INFO ] Dead Transitions using invariants and state equation in 2573 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Stuttering acceptance computed with spot in 135 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 3}, { cond=p1, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(AND (GEQ s716 1) (GEQ s1686 1)), p0:(AND (GEQ s683 1) (GEQ s1568 1))], 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 1 steps with 0 reset in 2 ms.
FORMULA HypertorusGrid-PT-d4k3p2b08-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d4k3p2b08-LTLFireability-10 finished in 6705 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 82 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:54:16] [INFO ] Computed 730 place invariants in 45 ms
[2022-05-16 22:54:17] [INFO ] Implicit Places using invariants in 1505 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:54:17] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 22:54:20] [INFO ] Implicit Places using invariants and state equation in 2665 ms returned []
Implicit Place search using SMT with State Equation took 4174 ms to find 0 implicit places.
[2022-05-16 22:54:20] [INFO ] Redundant transitions in 227 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:54:20] [INFO ] Computed 730 place invariants in 45 ms
[2022-05-16 22:54:23] [INFO ] Dead Transitions using invariants and state equation in 2671 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Stuttering acceptance computed with spot in 132 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(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=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s679 1) (LT s922 1)), p1:(OR (LT s184 1) (LT s1804 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration timeout after 72500 steps with 0 reset in 10001 ms.
Product exploration timeout after 68660 steps with 0 reset in 10001 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 p0 (NOT p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X p1), (X (NOT p1)), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 283 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 100 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 2047 steps, including 0 resets, run visited all 2 properties in 362 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND p0 (NOT p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X p1), (X (NOT p1)), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1))), (F (NOT p0)), (F p1)]
Knowledge based reduction with 1 factoid took 250 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 96 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 100 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:54:52] [INFO ] Computed 730 place invariants in 38 ms
[2022-05-16 22:55:01] [INFO ] [Real]Absence check using 729 positive place invariants in 5664 ms returned sat
[2022-05-16 22:55:01] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 14 ms returned sat
[2022-05-16 22:55:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 22:55:07] [INFO ] [Real]Absence check using state equation in 5819 ms returned unknown
Could not prove EG (NOT p1)
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 82 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:55:07] [INFO ] Computed 730 place invariants in 37 ms
[2022-05-16 22:55:08] [INFO ] Implicit Places using invariants in 1379 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:55:08] [INFO ] Computed 730 place invariants in 41 ms
[2022-05-16 22:55:10] [INFO ] Implicit Places using invariants and state equation in 2476 ms returned []
Implicit Place search using SMT with State Equation took 3858 ms to find 0 implicit places.
[2022-05-16 22:55:11] [INFO ] Redundant transitions in 244 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:55:11] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 22:55:13] [INFO ] Dead Transitions using invariants and state equation in 2557 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 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 p0 (NOT p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X p1), (X (NOT p1)), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 182 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 97 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 916 steps, including 0 resets, run visited all 2 properties in 158 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND p0 (NOT p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X p1), (X (NOT p1)), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1))), (F (NOT p0)), (F p1)]
Knowledge based reduction with 1 factoid took 193 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 79 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 75 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:55:21] [INFO ] Computed 730 place invariants in 42 ms
[2022-05-16 22:55:29] [INFO ] [Real]Absence check using 729 positive place invariants in 3956 ms returned sat
[2022-05-16 22:55:29] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 13 ms returned sat
[2022-05-16 22:55:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 22:55:35] [INFO ] [Real]Absence check using state equation in 6730 ms returned sat
[2022-05-16 22:55:36] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 22:55:40] [INFO ] [Nat]Absence check using 729 positive place invariants in 1049 ms returned sat
[2022-05-16 22:55:42] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 1800 ms returned sat
[2022-05-16 22:55:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 22:55:48] [INFO ] [Nat]Absence check using state equation in 6249 ms returned sat
[2022-05-16 22:55:48] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 236 ms.
[2022-05-16 22:55:53] [INFO ] Deduced a trap composed of 2 places in 2126 ms of which 9 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:677)
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 22:55:53] [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 p1)
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 85 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration timeout after 72100 steps with 0 reset in 10001 ms.
Product exploration timeout after 68330 steps with 0 reset in 10001 ms.
Built C files in :
/tmp/ltsmin12109546986484319645
[2022-05-16 22:56:13] [INFO ] Too many transitions (5184) to apply POR reductions. Disabling POR matrices.
[2022-05-16 22:56:13] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12109546986484319645
Running compilation step : cd /tmp/ltsmin12109546986484319645;'/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/ltsmin12109546986484319645;'/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/ltsmin12109546986484319645;'/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 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 83 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:56:16] [INFO ] Computed 730 place invariants in 45 ms
[2022-05-16 22:56:16] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 22:56:18] [INFO ] Implicit Places using invariants in 1517 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:56:18] [INFO ] Computed 730 place invariants in 48 ms
[2022-05-16 22:56:20] [INFO ] Implicit Places using invariants and state equation in 2506 ms returned []
Implicit Place search using SMT with State Equation took 4027 ms to find 0 implicit places.
[2022-05-16 22:56:20] [INFO ] Redundant transitions in 241 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:56:20] [INFO ] Computed 730 place invariants in 47 ms
[2022-05-16 22:56:23] [INFO ] Dead Transitions using invariants and state equation in 2494 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Built C files in :
/tmp/ltsmin18012896796701928184
[2022-05-16 22:56:23] [INFO ] Too many transitions (5184) to apply POR reductions. Disabling POR matrices.
[2022-05-16 22:56:23] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18012896796701928184
Running compilation step : cd /tmp/ltsmin18012896796701928184;'/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/ltsmin18012896796701928184;'/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/ltsmin18012896796701928184;'/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 22:56:26] [INFO ] Flatten gal took : 175 ms
[2022-05-16 22:56:26] [INFO ] Flatten gal took : 186 ms
[2022-05-16 22:56:26] [INFO ] Time to serialize gal into /tmp/LTL16962586586519019658.gal : 17 ms
[2022-05-16 22:56:27] [INFO ] Time to serialize properties into /tmp/LTL16823267014328497081.ltl : 204 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/LTL16962586586519019658.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16823267014328497081.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/LTL1696258...268
Read 1 LTL properties
Checking formula 0 : !((G((F("((pbl_2_1_2_2<1)||(pi_d3_n1_2_1_2_2<1))"))&&(F(G("((pb_d2_n1_1_3_2_2<1)||(pol_d2_n1_1_3_2_2<1))"))))))
Formula 0 simplified : !G(F"((pbl_2_1_2_2<1)||(pi_d3_n1_2_1_2_2<1))" & FG"((pb_d2_n1_1_3_2_2<1)||(pol_d2_n1_1_3_2_2<1))")
Detected timeout of ITS tools.
[2022-05-16 22:56:42] [INFO ] Flatten gal took : 182 ms
[2022-05-16 22:56:42] [INFO ] Applying decomposition
[2022-05-16 22:56:42] [INFO ] Flatten gal took : 162 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/graph14503740221258808799.txt' '-o' '/tmp/graph14503740221258808799.bin' '-w' '/tmp/graph14503740221258808799.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14503740221258808799.bin' '-l' '-1' '-v' '-w' '/tmp/graph14503740221258808799.weights' '-q' '0' '-e' '0.001'
[2022-05-16 22:56:42] [INFO ] Decomposing Gal with order
[2022-05-16 22:56:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 22:56:43] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 22:56:43] [INFO ] Flatten gal took : 246 ms
[2022-05-16 22:56:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2022-05-16 22:56:43] [INFO ] Time to serialize gal into /tmp/LTL16846632948705470111.gal : 15 ms
[2022-05-16 22:56:43] [INFO ] Time to serialize properties into /tmp/LTL7160058391237658911.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/LTL16846632948705470111.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7160058391237658911.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/LTL1684663...246
Read 1 LTL properties
Checking formula 0 : !((G((F("((i37.u40.pbl_2_1_2_2<1)||(i37.u332.pi_d3_n1_2_1_2_2<1))"))&&(F(G("((i30.u31.pb_d2_n1_1_3_2_2<1)||(i1.u457.pol_d2_n1_1_3_2_2<...165
Formula 0 simplified : !G(F"((i37.u40.pbl_2_1_2_2<1)||(i37.u332.pi_d3_n1_2_1_2_2<1))" & FG"((i30.u31.pb_d2_n1_1_3_2_2<1)||(i1.u457.pol_d2_n1_1_3_2_2<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16402481257926504916
[2022-05-16 22:56:58] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16402481257926504916
Running compilation step : cd /tmp/ltsmin16402481257926504916;'/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/ltsmin16402481257926504916;'/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/ltsmin16402481257926504916;'/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 HypertorusGrid-PT-d4k3p2b08-LTLFireability-11 finished in 165248 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&(G(p1)||p2))))'
Support contains 6 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 53 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:57:01] [INFO ] Computed 730 place invariants in 47 ms
[2022-05-16 22:57:02] [INFO ] Implicit Places using invariants in 1496 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:57:02] [INFO ] Computed 730 place invariants in 38 ms
[2022-05-16 22:57:05] [INFO ] Implicit Places using invariants and state equation in 2678 ms returned []
Implicit Place search using SMT with State Equation took 4176 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:57:05] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 22:57:08] [INFO ] Dead Transitions using invariants and state equation in 2497 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Stuttering acceptance computed with spot in 119 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p0), (NOT p1)]
Running random walk in product with property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(OR (AND (NOT p0) p2) (AND (NOT p0) p1)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} 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:(AND (GEQ s680 1) (GEQ s1436 1)), p1:(AND (GEQ s711 1) (GEQ s1684 1)), p0:(AND (GEQ s662 1) (GEQ s905 1))], 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 1 steps with 0 reset in 3 ms.
FORMULA HypertorusGrid-PT-d4k3p2b08-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d4k3p2b08-LTLFireability-12 finished in 6881 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((!(F(p0) U X(!p0))&&X((G(p2)||p1)))))'
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 57 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:57:08] [INFO ] Computed 730 place invariants in 47 ms
[2022-05-16 22:57:09] [INFO ] Implicit Places using invariants in 1412 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:57:09] [INFO ] Computed 730 place invariants in 43 ms
[2022-05-16 22:57:12] [INFO ] Implicit Places using invariants and state equation in 2680 ms returned []
Implicit Place search using SMT with State Equation took 4094 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:57:12] [INFO ] Computed 730 place invariants in 47 ms
[2022-05-16 22:57:15] [INFO ] Dead Transitions using invariants and state equation in 2607 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Stuttering acceptance computed with spot in 214 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p1) (NOT p2)) (NOT p0)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p1) p2 p0), acceptance={1} source=1 dest: 2}, { cond=(OR (AND p1 p0) (AND p2 p0)), acceptance={0} source=1 dest: 3}], [{ cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p0))), acceptance={0, 1} source=2 dest: 1}, { cond=(OR (AND (NOT p1) p2) (AND p2 (NOT p0))), acceptance={1} source=2 dest: 2}, { cond=(AND p1 (NOT p2) p0), acceptance={0} source=2 dest: 3}, { cond=(AND p1 p2 p0), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0, 1} source=3 dest: 1}, { cond=p0, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0, 1} source=4 dest: 1}, { cond=(AND p2 (NOT p0)), acceptance={1} source=4 dest: 2}, { cond=(AND (NOT p2) p0), acceptance={0} source=4 dest: 3}, { cond=(AND p2 p0), acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(OR (LT s652 1) (LT s895 1)), p2:(OR (LT s652 1) (LT s895 1)), p0:(AND (GEQ s703 1) (GEQ s946 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration timeout after 71160 steps with 0 reset in 10001 ms.
Product exploration timeout after 66180 steps with 0 reset in 10001 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 p2 (NOT p0)), (X (NOT (AND (NOT p1) p2 p0))), (X (X (NOT (AND (NOT p1) p2 p0)))), (X (X (NOT (AND p1 (NOT p2) p0))))]
False Knowledge obtained : [(X (OR (AND p1 p0) (AND p2 p0))), (X (NOT (OR (AND p1 p0) (AND p2 p0)))), (X (OR (AND (NOT p1) (NOT p2)) (NOT p0))), (X (NOT (OR (AND (NOT p1) (NOT p2)) (NOT p0)))), (X (X (NOT p0))), (X (X p0)), (X (X (OR (AND p1 p0) (AND p2 p0)))), (X (X (NOT (OR (AND p1 p0) (AND p2 p0))))), (X (X (OR (AND (NOT p1) (NOT p2)) (NOT p0)))), (X (X (NOT (OR (AND (NOT p1) (NOT p2)) (NOT p0))))), (X (X (AND p1 p2 p0))), (X (X (NOT (AND p1 p2 p0)))), (X (X (OR (AND (NOT p1) p2) (AND p2 (NOT p0))))), (X (X (NOT (OR (AND (NOT p1) p2) (AND p2 (NOT p0)))))), (X (X (OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p0))))), (X (X (NOT (OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p0))))))]
Knowledge based reduction with 4 factoid took 550 ms. Reduced automaton from 5 states, 14 edges and 3 AP to 5 states, 14 edges and 3 AP.
Stuttering acceptance computed with spot in 206 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1829 ms. (steps per millisecond=5 ) properties (out of 12) seen :10
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 191 ms. (steps per millisecond=52 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=55 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:57:46] [INFO ] Computed 730 place invariants in 44 ms
[2022-05-16 22:57:46] [INFO ] After 182ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p1 p2 (NOT p0)), (X (NOT (AND (NOT p1) p2 p0))), (X (X (NOT (AND (NOT p1) p2 p0)))), (X (X (NOT (AND p1 (NOT p2) p0)))), (G (NOT (AND p0 p1 (NOT p2)))), (G (NOT (AND p0 (NOT p1) p2)))]
False Knowledge obtained : [(X (OR (AND p1 p0) (AND p2 p0))), (X (NOT (OR (AND p1 p0) (AND p2 p0)))), (X (OR (AND (NOT p1) (NOT p2)) (NOT p0))), (X (NOT (OR (AND (NOT p1) (NOT p2)) (NOT p0)))), (X (X (NOT p0))), (X (X p0)), (X (X (OR (AND p1 p0) (AND p2 p0)))), (X (X (NOT (OR (AND p1 p0) (AND p2 p0))))), (X (X (OR (AND (NOT p1) (NOT p2)) (NOT p0)))), (X (X (NOT (OR (AND (NOT p1) (NOT p2)) (NOT p0))))), (X (X (AND p1 p2 p0))), (X (X (NOT (AND p1 p2 p0)))), (X (X (OR (AND (NOT p1) p2) (AND p2 (NOT p0))))), (X (X (NOT (OR (AND (NOT p1) p2) (AND p2 (NOT p0)))))), (X (X (OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p0))))), (X (X (NOT (OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p0)))))), (F (AND (NOT p0) (NOT p2))), (F p0), (F (NOT (AND (NOT p0) p2))), (F (NOT (OR (AND (NOT p0) p2) (AND (NOT p1) p2)))), (F (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))), (F (AND p0 p1 p2)), (F (NOT (OR (NOT p0) (AND (NOT p1) (NOT p2))))), (F (OR (AND p0 p1) (AND p0 p2))), (F (AND p0 p2)), (F (AND p0 (NOT p2)))]
Knowledge based reduction with 6 factoid took 706 ms. Reduced automaton from 5 states, 14 edges and 3 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 118 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 119 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p0)]
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:57:47] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 22:57:52] [INFO ] [Real]Absence check using 729 positive place invariants in 859 ms returned sat
[2022-05-16 22:57:53] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 1638 ms returned sat
[2022-05-16 22:57:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 22:58:01] [INFO ] [Real]Absence check using state equation in 7553 ms returned sat
[2022-05-16 22:58:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 22:58:06] [INFO ] [Nat]Absence check using 729 positive place invariants in 1718 ms returned sat
[2022-05-16 22:58:06] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 13 ms returned sat
[2022-05-16 22:58:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 22:58:13] [INFO ] [Nat]Absence check using state equation in 6827 ms returned sat
[2022-05-16 22:58:14] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 256 ms.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1188)
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:677)
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 22:58:16] [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: Broken pipe ... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 68 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:58:16] [INFO ] Computed 730 place invariants in 44 ms
[2022-05-16 22:58:17] [INFO ] Implicit Places using invariants in 1426 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:58:17] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 22:58:20] [INFO ] Implicit Places using invariants and state equation in 2524 ms returned []
Implicit Place search using SMT with State Equation took 3961 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:58:20] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 22:58:20] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 22:58:23] [INFO ] Dead Transitions using invariants and state equation in 2664 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 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 (NOT p0) p2)]
False Knowledge obtained : [(X (OR (NOT p0) (NOT p2))), (X (NOT (OR (NOT p0) (NOT p2)))), (X (AND p0 p2)), (X (NOT (AND p0 p2))), (X (X (NOT p0))), (X (X p0)), (X (X (OR (NOT p0) (NOT p2)))), (X (X (NOT (OR (NOT p0) (NOT p2))))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2))))]
Knowledge based reduction with 1 factoid took 263 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 114 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p0)]
Finished random walk after 423 steps, including 0 resets, run visited all 3 properties in 76 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) p2)]
False Knowledge obtained : [(X (OR (NOT p0) (NOT p2))), (X (NOT (OR (NOT p0) (NOT p2)))), (X (AND p0 p2)), (X (NOT (AND p0 p2))), (X (X (NOT p0))), (X (X p0)), (X (X (OR (NOT p0) (NOT p2)))), (X (X (NOT (OR (NOT p0) (NOT p2))))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (F (NOT (OR (NOT p0) (NOT p2)))), (F p0), (F (AND p0 p2))]
Knowledge based reduction with 1 factoid took 402 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 101 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 117 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p0)]
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:58:31] [INFO ] Computed 730 place invariants in 45 ms
[2022-05-16 22:58:36] [INFO ] [Real]Absence check using 729 positive place invariants in 884 ms returned sat
[2022-05-16 22:58:37] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 1623 ms returned sat
[2022-05-16 22:58:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 22:58:45] [INFO ] [Real]Absence check using state equation in 7290 ms returned sat
[2022-05-16 22:58:45] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 22:58:50] [INFO ] [Nat]Absence check using 729 positive place invariants in 1699 ms returned sat
[2022-05-16 22:58:50] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 13 ms returned sat
[2022-05-16 22:58:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 22:58:57] [INFO ] [Nat]Absence check using state equation in 6805 ms returned sat
[2022-05-16 22:58:57] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 214 ms.
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.refineWithCausalOrder(DeadlockTester.java:1188)
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:677)
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 22:59:00] [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 97 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p0)]
Product exploration timeout after 70380 steps with 0 reset in 10001 ms.
Product exploration timeout after 71890 steps with 0 reset in 10001 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 113 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p0)]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 108 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
[2022-05-16 22:59:20] [INFO ] Redundant transitions in 229 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:59:21] [INFO ] Computed 730 place invariants in 48 ms
[2022-05-16 22:59:21] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 22:59:23] [INFO ] Dead Transitions using invariants and state equation in 2613 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Product exploration timeout after 71620 steps with 0 reset in 10001 ms.
Product exploration timeout after 67100 steps with 0 reset in 10002 ms.
Built C files in :
/tmp/ltsmin3097609381121320417
[2022-05-16 22:59:43] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3097609381121320417
Running compilation step : cd /tmp/ltsmin3097609381121320417;'/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/ltsmin3097609381121320417;'/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/ltsmin3097609381121320417;'/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 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 81 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:59:46] [INFO ] Computed 730 place invariants in 48 ms
[2022-05-16 22:59:48] [INFO ] Implicit Places using invariants in 1507 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:59:48] [INFO ] Computed 730 place invariants in 43 ms
[2022-05-16 22:59:50] [INFO ] Implicit Places using invariants and state equation in 2632 ms returned []
Implicit Place search using SMT with State Equation took 4151 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 22:59:50] [INFO ] Computed 730 place invariants in 44 ms
[2022-05-16 22:59:53] [INFO ] Dead Transitions using invariants and state equation in 2586 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Built C files in :
/tmp/ltsmin15393977965401297449
[2022-05-16 22:59:55] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15393977965401297449
Running compilation step : cd /tmp/ltsmin15393977965401297449;'/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/ltsmin15393977965401297449;'/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/ltsmin15393977965401297449;'/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 22:59:58] [INFO ] Flatten gal took : 192 ms
[2022-05-16 22:59:59] [INFO ] Flatten gal took : 206 ms
[2022-05-16 22:59:59] [INFO ] Time to serialize gal into /tmp/LTL9245438595807553399.gal : 255 ms
[2022-05-16 22:59:59] [INFO ] Time to serialize properties into /tmp/LTL5338057615100349142.ltl : 3 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/LTL9245438595807553399.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5338057615100349142.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/LTL9245438...266
Read 1 LTL properties
Checking formula 0 : !((F((!((F("((pbl_3_1_1_2>=1)&&(pi_d3_n1_3_1_1_2>=1))"))U(X(!("((pbl_3_1_1_2>=1)&&(pi_d3_n1_3_1_1_2>=1))")))))&&(X(((G("((pbl_1_1_2_2<...236
Formula 0 simplified : !F(!(F"((pbl_3_1_1_2>=1)&&(pi_d3_n1_3_1_1_2>=1))" U X!"((pbl_3_1_1_2>=1)&&(pi_d3_n1_3_1_1_2>=1))") & X("(pbl_1_1_2_2<1)" | "(pi_d3_n...215
Detected timeout of ITS tools.
[2022-05-16 23:00:14] [INFO ] Flatten gal took : 183 ms
[2022-05-16 23:00:14] [INFO ] Applying decomposition
[2022-05-16 23:00:14] [INFO ] Flatten gal took : 185 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/graph10540737876031692396.txt' '-o' '/tmp/graph10540737876031692396.bin' '-w' '/tmp/graph10540737876031692396.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10540737876031692396.bin' '-l' '-1' '-v' '-w' '/tmp/graph10540737876031692396.weights' '-q' '0' '-e' '0.001'
[2022-05-16 23:00:15] [INFO ] Decomposing Gal with order
[2022-05-16 23:00:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 23:00:15] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 23:00:15] [INFO ] Flatten gal took : 283 ms
[2022-05-16 23:00:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 36 ms.
[2022-05-16 23:00:15] [INFO ] Time to serialize gal into /tmp/LTL13969726215445315411.gal : 13 ms
[2022-05-16 23:00:15] [INFO ] Time to serialize properties into /tmp/LTL3024551352406818281.ltl : 2 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/LTL13969726215445315411.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3024551352406818281.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/LTL1396972...246
Read 1 LTL properties
Checking formula 0 : !((F((!((F("((i72.u57.pbl_3_1_1_2>=1)&&(i72.u187.pi_d3_n1_3_1_1_2>=1))"))U(X(!("((i72.u57.pbl_3_1_1_2>=1)&&(i72.u187.pi_d3_n1_3_1_1_2>...302
Formula 0 simplified : !F(!(F"((i72.u57.pbl_3_1_1_2>=1)&&(i72.u187.pi_d3_n1_3_1_1_2>=1))" U X!"((i72.u57.pbl_3_1_1_2>=1)&&(i72.u187.pi_d3_n1_3_1_1_2>=1))")...281
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2989927950699773137
[2022-05-16 23:00:30] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2989927950699773137
Running compilation step : cd /tmp/ltsmin2989927950699773137;'/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/ltsmin2989927950699773137;'/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/ltsmin2989927950699773137;'/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 HypertorusGrid-PT-d4k3p2b08-LTLFireability-13 finished in 205643 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U X(G(p1)))||X(X(G(p2)))))'
Support contains 6 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 56 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:00:34] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 23:00:35] [INFO ] Implicit Places using invariants in 1501 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:00:35] [INFO ] Computed 730 place invariants in 40 ms
[2022-05-16 23:00:38] [INFO ] Implicit Places using invariants and state equation in 2604 ms returned []
Implicit Place search using SMT with State Equation took 4107 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:00:38] [INFO ] Computed 730 place invariants in 40 ms
[2022-05-16 23:00:40] [INFO ] Dead Transitions using invariants and state equation in 2677 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Stuttering acceptance computed with spot in 279 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p2) (NOT p1)), true, (AND (NOT p1) (NOT p2)), (NOT p1), (NOT p1)]
Running random walk in product with property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=p1, acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}, { cond=p0, acceptance={} source=2 dest: 6}], [{ cond=p2, acceptance={} source=3 dest: 3}, { cond=(NOT p2), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 3}, { cond=(AND p1 p2), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 5}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 7}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p0) p2), acceptance={} source=6 dest: 4}, { cond=(AND p0 p2), acceptance={} source=6 dest: 6}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=6 dest: 7}, { cond=(AND p0 (NOT p2)), acceptance={} source=6 dest: 8}], [{ cond=(NOT p1), acceptance={} source=7 dest: 5}, { cond=p1, acceptance={} source=7 dest: 7}], [{ cond=(NOT p0), acceptance={} source=8 dest: 7}, { cond=(AND p0 p1), acceptance={} source=8 dest: 8}, { cond=(AND p0 (NOT p1)), acceptance={0} source=8 dest: 8}]], initial=0, aps=[p0:(AND (GEQ s691 1) (GEQ s772 1)), p1:(AND (GEQ s683 1) (GEQ s926 1)), p2:(AND (GEQ s714 1) (GEQ s795 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 2 ms.
FORMULA HypertorusGrid-PT-d4k3p2b08-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d4k3p2b08-LTLFireability-15 finished in 7148 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(F(p0))) U X(p1)))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(F(G((!X(p0) U !p1))))))'
Found a SL insensitive property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-03
Stuttering acceptance computed with spot in 75 ms :[p1, p1]
Support contains 6 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 74 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:00:41] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 23:00:42] [INFO ] Implicit Places using invariants in 1425 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:00:42] [INFO ] Computed 730 place invariants in 50 ms
[2022-05-16 23:00:45] [INFO ] Implicit Places using invariants and state equation in 2682 ms returned []
Implicit Place search using SMT with State Equation took 4108 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:00:45] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 23:00:48] [INFO ] Dead Transitions using invariants and state equation in 2656 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Running random walk in product with property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=p1, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (GEQ s657 1) (GEQ s738 1) (NOT (AND (GEQ s723 1) (GEQ s1617 1)))), p0:(AND (GEQ s723 1) (GEQ s1617 1) (GEQ s651 1) (GEQ s1470 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null][false, false]]
Product exploration timeout after 61090 steps with 56 reset in 10012 ms.
Product exploration timeout after 59060 steps with 37 reset in 10002 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 (NOT p1) (NOT p0)), (X (NOT p0)), true]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 3 factoid took 202 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 62 ms :[p1, p1]
Finished random walk after 7571 steps, including 2 resets, run visited all 2 properties in 1330 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p0)), true]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F p1), (F p0)]
Knowledge based reduction with 3 factoid took 376 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 68 ms :[p1, p1]
Stuttering acceptance computed with spot in 74 ms :[p1, p1]
Support contains 6 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 55 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:01:17] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 23:01:19] [INFO ] Implicit Places using invariants in 1487 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:01:19] [INFO ] Computed 730 place invariants in 40 ms
[2022-05-16 23:01:21] [INFO ] Implicit Places using invariants and state equation in 2554 ms returned []
Implicit Place search using SMT with State Equation took 4044 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:01:21] [INFO ] Computed 730 place invariants in 43 ms
[2022-05-16 23:01:24] [INFO ] Dead Transitions using invariants and state equation in 2660 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 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 (NOT p1) (NOT p0)), (X (NOT p0)), true]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 3 factoid took 215 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 74 ms :[p1, p1]
Finished random walk after 2873 steps, including 0 resets, run visited all 2 properties in 508 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p0)), true]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F p1), (F p0)]
Knowledge based reduction with 3 factoid took 263 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 60 ms :[p1, p1]
Stuttering acceptance computed with spot in 60 ms :[p1, p1]
Stuttering acceptance computed with spot in 71 ms :[p1, p1]
Product exploration timeout after 59770 steps with 50 reset in 10001 ms.
Product exploration timeout after 56370 steps with 48 reset in 10002 ms.
Built C files in :
/tmp/ltsmin3161845418453178441
[2022-05-16 23:01:53] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3161845418453178441
Running compilation step : cd /tmp/ltsmin3161845418453178441;'/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/ltsmin3161845418453178441;'/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/ltsmin3161845418453178441;'/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 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 62 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:01:56] [INFO ] Computed 730 place invariants in 48 ms
[2022-05-16 23:01:57] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 23:01:58] [INFO ] Implicit Places using invariants in 1517 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:01:58] [INFO ] Computed 730 place invariants in 40 ms
[2022-05-16 23:02:00] [INFO ] Implicit Places using invariants and state equation in 2520 ms returned []
Implicit Place search using SMT with State Equation took 4055 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:02:00] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 23:02:03] [INFO ] Dead Transitions using invariants and state equation in 2678 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Built C files in :
/tmp/ltsmin8114071668954657492
[2022-05-16 23:02:03] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8114071668954657492
Running compilation step : cd /tmp/ltsmin8114071668954657492;'/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/ltsmin8114071668954657492;'/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/ltsmin8114071668954657492;'/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 23:02:06] [INFO ] Flatten gal took : 191 ms
[2022-05-16 23:02:07] [INFO ] Flatten gal took : 204 ms
[2022-05-16 23:02:07] [INFO ] Time to serialize gal into /tmp/LTL5985673173147115009.gal : 40 ms
[2022-05-16 23:02:07] [INFO ] Time to serialize properties into /tmp/LTL11601990616721834525.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/LTL5985673173147115009.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11601990616721834525.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/LTL5985673...267
Read 1 LTL properties
Checking formula 0 : !((F(X(F(G((!(X("(((pbl_3_3_2_1>=1)&&(po_d3_n1_3_3_3_1>=1))&&((pbl_1_1_2_1>=1)&&(po_d2_n1_1_2_2_1>=1)))")))U(!("(((pbl_1_2_1_1>=1)&&(p...231
Formula 0 simplified : !FXFG(!X"(((pbl_3_3_2_1>=1)&&(po_d3_n1_3_3_3_1>=1))&&((pbl_1_1_2_1>=1)&&(po_d2_n1_1_2_2_1>=1)))" U !"(((pbl_1_2_1_1>=1)&&(pi_d1_n1_1...215
Detected timeout of ITS tools.
[2022-05-16 23:02:22] [INFO ] Flatten gal took : 194 ms
[2022-05-16 23:02:22] [INFO ] Applying decomposition
[2022-05-16 23:02:22] [INFO ] Flatten gal took : 225 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/graph5558216763572109069.txt' '-o' '/tmp/graph5558216763572109069.bin' '-w' '/tmp/graph5558216763572109069.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5558216763572109069.bin' '-l' '-1' '-v' '-w' '/tmp/graph5558216763572109069.weights' '-q' '0' '-e' '0.001'
[2022-05-16 23:02:23] [INFO ] Decomposing Gal with order
[2022-05-16 23:02:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 23:02:23] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 23:02:23] [INFO ] Flatten gal took : 280 ms
[2022-05-16 23:02:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2022-05-16 23:02:23] [INFO ] Time to serialize gal into /tmp/LTL2407495751315313597.gal : 20 ms
[2022-05-16 23:02:23] [INFO ] Time to serialize properties into /tmp/LTL14854955070055354244.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/LTL2407495751315313597.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14854955070055354244.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/LTL2407495...246
Read 1 LTL properties
Checking formula 0 : !((F(X(F(G((!(X("(((i66.u78.pbl_3_3_2_1>=1)&&(i66.u684.po_d3_n1_3_3_3_1>=1))&&((i9.u12.pbl_1_1_2_1>=1)&&(i9.u451.po_d2_n1_1_2_2_1>=1))...296
Formula 0 simplified : !FXFG(!X"(((i66.u78.pbl_3_3_2_1>=1)&&(i66.u684.po_d3_n1_3_3_3_1>=1))&&((i9.u12.pbl_1_1_2_1>=1)&&(i9.u451.po_d2_n1_1_2_2_1>=1)))" U !...280
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15276793825498012566
[2022-05-16 23:02:38] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15276793825498012566
Running compilation step : cd /tmp/ltsmin15276793825498012566;'/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/ltsmin15276793825498012566;'/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/ltsmin15276793825498012566;'/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 HypertorusGrid-PT-d4k3p2b08-LTLFireability-03 finished in 120549 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(!(G(X(p0)) U p1)))'
Found a CL insensitive property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-04
Stuttering acceptance computed with spot in 98 ms :[p1, (AND p1 p0), (AND p1 p0)]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 97 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:02:42] [INFO ] Computed 730 place invariants in 40 ms
[2022-05-16 23:02:43] [INFO ] Implicit Places using invariants in 1553 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:02:43] [INFO ] Computed 730 place invariants in 49 ms
[2022-05-16 23:02:46] [INFO ] Implicit Places using invariants and state equation in 2474 ms returned []
Implicit Place search using SMT with State Equation took 4054 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:02:46] [INFO ] Computed 730 place invariants in 42 ms
[2022-05-16 23:02:48] [INFO ] Dead Transitions using invariants and state equation in 2627 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Running random walk in product with property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s650 1) (GEQ s974 1)), p0:(AND (GEQ s713 1) (GEQ s1037 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 45975 reset in 8462 ms.
Product exploration explored 100000 steps with 44818 reset in 8816 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 (NOT p1) (NOT p0)), (X (NOT (AND p1 p0)))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X p1), (X (NOT p1)), (X (X (AND p1 p0))), (X (X (NOT (AND p1 p0)))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 2 factoid took 321 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 96 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Finished random walk after 4988 steps, including 1 resets, run visited all 2 properties in 858 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 p0)))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X p1), (X (NOT p1)), (X (X (AND p1 p0))), (X (X (NOT (AND p1 p0)))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p1)), (X (X (NOT p1))), (F (AND p0 (NOT p1))), (F (AND p0 p1))]
Knowledge based reduction with 2 factoid took 334 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 105 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Stuttering acceptance computed with spot in 94 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 56 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:03:15] [INFO ] Computed 730 place invariants in 49 ms
[2022-05-16 23:03:16] [INFO ] Implicit Places using invariants in 1473 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:03:16] [INFO ] Computed 730 place invariants in 41 ms
[2022-05-16 23:03:19] [INFO ] Implicit Places using invariants and state equation in 2524 ms returned []
Implicit Place search using SMT with State Equation took 3998 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:03:19] [INFO ] Computed 730 place invariants in 44 ms
[2022-05-16 23:03:21] [INFO ] Dead Transitions using invariants and state equation in 2440 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 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 (NOT p0) (NOT p1)), (X (NOT (AND p0 p1)))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1))))]
Knowledge based reduction with 2 factoid took 212 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 96 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Finished random walk after 5111 steps, including 1 resets, run visited all 2 properties in 881 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 p1)))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (F (AND p0 (NOT p1))), (F (AND p0 p1))]
Knowledge based reduction with 2 factoid took 232 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 83 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Stuttering acceptance computed with spot in 79 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Stuttering acceptance computed with spot in 98 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Product exploration explored 100000 steps with 45165 reset in 8248 ms.
Product exploration explored 100000 steps with 45587 reset in 8701 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 104 ms :[(AND p0 p1), (AND p0 p1), (AND p0 p1)]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 89 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
[2022-05-16 23:03:48] [INFO ] Redundant transitions in 243 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:03:48] [INFO ] Computed 730 place invariants in 45 ms
[2022-05-16 23:03:50] [INFO ] Dead Transitions using invariants and state equation in 2518 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Product exploration timeout after 31570 steps with 13873 reset in 10003 ms.
Product exploration timeout after 30820 steps with 13702 reset in 10001 ms.
Built C files in :
/tmp/ltsmin10900042701017666962
[2022-05-16 23:04:10] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10900042701017666962
Running compilation step : cd /tmp/ltsmin10900042701017666962;'/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/ltsmin10900042701017666962;'/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/ltsmin10900042701017666962;'/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 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 57 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:04:13] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 23:04:14] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 23:04:15] [INFO ] Implicit Places using invariants in 1504 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:04:15] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 23:04:17] [INFO ] Implicit Places using invariants and state equation in 2494 ms returned []
Implicit Place search using SMT with State Equation took 4013 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:04:17] [INFO ] Computed 730 place invariants in 38 ms
[2022-05-16 23:04:20] [INFO ] Dead Transitions using invariants and state equation in 2548 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Built C files in :
/tmp/ltsmin13741077569323192515
[2022-05-16 23:04:20] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13741077569323192515
Running compilation step : cd /tmp/ltsmin13741077569323192515;'/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/ltsmin13741077569323192515;'/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/ltsmin13741077569323192515;'/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 23:04:23] [INFO ] Flatten gal took : 171 ms
[2022-05-16 23:04:23] [INFO ] Flatten gal took : 179 ms
[2022-05-16 23:04:23] [INFO ] Time to serialize gal into /tmp/LTL3822140435566164027.gal : 18 ms
[2022-05-16 23:04:23] [INFO ] Time to serialize properties into /tmp/LTL4871431617734478240.ltl : 2 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/LTL3822140435566164027.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4871431617734478240.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/LTL3822140...266
Read 1 LTL properties
Checking formula 0 : !((F(!((G(X("((pbl_3_2_1_3>=1)&&(pi_d4_n1_3_2_1_3>=1))")))U("((pbl_1_1_1_3>=1)&&(pi_d4_n1_1_1_1_3>=1))")))))
Formula 0 simplified : !F!(GX"((pbl_3_2_1_3>=1)&&(pi_d4_n1_3_2_1_3>=1))" U "((pbl_1_1_1_3>=1)&&(pi_d4_n1_1_1_1_3>=1))")
Detected timeout of ITS tools.
[2022-05-16 23:04:39] [INFO ] Flatten gal took : 179 ms
[2022-05-16 23:04:39] [INFO ] Applying decomposition
[2022-05-16 23:04:39] [INFO ] Flatten gal took : 168 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/graph18015847425177045909.txt' '-o' '/tmp/graph18015847425177045909.bin' '-w' '/tmp/graph18015847425177045909.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph18015847425177045909.bin' '-l' '-1' '-v' '-w' '/tmp/graph18015847425177045909.weights' '-q' '0' '-e' '0.001'
[2022-05-16 23:04:39] [INFO ] Decomposing Gal with order
[2022-05-16 23:04:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 23:04:39] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 23:04:40] [INFO ] Flatten gal took : 251 ms
[2022-05-16 23:04:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2022-05-16 23:04:40] [INFO ] Time to serialize gal into /tmp/LTL1772074846886164634.gal : 15 ms
[2022-05-16 23:04:40] [INFO ] Time to serialize properties into /tmp/LTL12685705463441539292.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/LTL1772074846886164634.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12685705463441539292.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/LTL1772074...246
Read 1 LTL properties
Checking formula 0 : !((F(!((G(X("((i54.u65.pbl_3_2_1_3>=1)&&(i54.u397.pi_d4_n1_3_2_1_3>=1))")))U("((i7.u9.pbl_1_1_1_3>=1)&&(i7.u207.pi_d4_n1_1_1_1_3>=1))"...160
Formula 0 simplified : !F!(GX"((i54.u65.pbl_3_2_1_3>=1)&&(i54.u397.pi_d4_n1_3_2_1_3>=1))" U "((i7.u9.pbl_1_1_1_3>=1)&&(i7.u207.pi_d4_n1_1_1_1_3>=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3778294577413970608
[2022-05-16 23:04:55] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3778294577413970608
Running compilation step : cd /tmp/ltsmin3778294577413970608;'/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/ltsmin3778294577413970608;'/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/ltsmin3778294577413970608;'/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 HypertorusGrid-PT-d4k3p2b08-LTLFireability-04 finished in 136444 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||X(G(p1))))'
Found a SL insensitive property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-06
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 117 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:04:58] [INFO ] Computed 730 place invariants in 43 ms
[2022-05-16 23:04:59] [INFO ] Implicit Places using invariants in 1518 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:05:00] [INFO ] Computed 730 place invariants in 44 ms
[2022-05-16 23:05:02] [INFO ] Implicit Places using invariants and state equation in 2462 ms returned []
Implicit Place search using SMT with State Equation took 4009 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:05:02] [INFO ] Computed 730 place invariants in 38 ms
[2022-05-16 23:05:05] [INFO ] Dead Transitions using invariants and state equation in 2641 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Running random walk in product with property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (LT s338 1) (LT s1877 1)), p1:(OR (LT s668 1) (LT s1638 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 59860 steps with 56 reset in 10002 ms.
Product exploration timeout after 58730 steps with 66 reset in 10002 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 (NOT p0) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 1 factoid took 260 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1863 steps, including 0 resets, run visited all 3 properties in 323 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F p0), (F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 1 factoid took 323 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 58 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:05:33] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 23:05:35] [INFO ] Implicit Places using invariants in 1438 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:05:35] [INFO ] Computed 730 place invariants in 43 ms
[2022-05-16 23:05:37] [INFO ] Implicit Places using invariants and state equation in 2514 ms returned []
Implicit Place search using SMT with State Equation took 3954 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:05:37] [INFO ] Computed 730 place invariants in 40 ms
[2022-05-16 23:05:40] [INFO ] Dead Transitions using invariants and state equation in 2466 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 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 (NOT p0) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 1 factoid took 235 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 3895 steps, including 1 resets, run visited all 3 properties in 687 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F p0), (F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 1 factoid took 297 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration timeout after 60800 steps with 69 reset in 10002 ms.
Product exploration timeout after 58840 steps with 64 reset in 10001 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 73 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
[2022-05-16 23:06:09] [INFO ] Redundant transitions in 227 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:06:09] [INFO ] Computed 730 place invariants in 43 ms
[2022-05-16 23:06:11] [INFO ] Dead Transitions using invariants and state equation in 2460 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Product exploration timeout after 59270 steps with 53 reset in 10001 ms.
Product exploration timeout after 57230 steps with 61 reset in 10001 ms.
Built C files in :
/tmp/ltsmin596777614572372090
[2022-05-16 23:06:31] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin596777614572372090
Running compilation step : cd /tmp/ltsmin596777614572372090;'/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/ltsmin596777614572372090;'/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/ltsmin596777614572372090;'/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 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 53 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:06:34] [INFO ] Computed 730 place invariants in 44 ms
[2022-05-16 23:06:35] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 23:06:36] [INFO ] Implicit Places using invariants in 1523 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:06:36] [INFO ] Computed 730 place invariants in 40 ms
[2022-05-16 23:06:38] [INFO ] Implicit Places using invariants and state equation in 2487 ms returned []
Implicit Place search using SMT with State Equation took 4046 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:06:39] [INFO ] Computed 730 place invariants in 38 ms
[2022-05-16 23:06:41] [INFO ] Dead Transitions using invariants and state equation in 2616 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Built C files in :
/tmp/ltsmin15372482321724688983
[2022-05-16 23:06:41] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15372482321724688983
Running compilation step : cd /tmp/ltsmin15372482321724688983;'/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/ltsmin15372482321724688983;'/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/ltsmin15372482321724688983;'/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 23:06:44] [INFO ] Flatten gal took : 176 ms
[2022-05-16 23:06:45] [INFO ] Flatten gal took : 177 ms
[2022-05-16 23:06:45] [INFO ] Time to serialize gal into /tmp/LTL16735031982454994550.gal : 46 ms
[2022-05-16 23:06:45] [INFO ] Time to serialize properties into /tmp/LTL4582943119500163670.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/LTL16735031982454994550.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4582943119500163670.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/LTL1673503...267
Read 1 LTL properties
Checking formula 0 : !(((F("((pb_d3_n1_1_2_2_3<1)||(pol_d3_n1_1_2_2_3<1))"))||(X(G("((pbl_1_3_1_3<1)||(po_d4_n1_1_3_1_1<1))")))))
Formula 0 simplified : !(F"((pb_d3_n1_1_2_2_3<1)||(pol_d3_n1_1_2_2_3<1))" | XG"((pbl_1_3_1_3<1)||(po_d4_n1_1_3_1_1<1))")
Detected timeout of ITS tools.
[2022-05-16 23:07:00] [INFO ] Flatten gal took : 165 ms
[2022-05-16 23:07:00] [INFO ] Applying decomposition
[2022-05-16 23:07:00] [INFO ] Flatten gal took : 168 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/graph280088712969855295.txt' '-o' '/tmp/graph280088712969855295.bin' '-w' '/tmp/graph280088712969855295.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph280088712969855295.bin' '-l' '-1' '-v' '-w' '/tmp/graph280088712969855295.weights' '-q' '0' '-e' '0.001'
[2022-05-16 23:07:00] [INFO ] Decomposing Gal with order
[2022-05-16 23:07:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 23:07:01] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 23:07:01] [INFO ] Flatten gal took : 251 ms
[2022-05-16 23:07:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2022-05-16 23:07:01] [INFO ] Time to serialize gal into /tmp/LTL16389091595875258408.gal : 16 ms
[2022-05-16 23:07:01] [INFO ] Time to serialize properties into /tmp/LTL349556033025994051.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/LTL16389091595875258408.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL349556033025994051.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/LTL1638909...245
Read 1 LTL properties
Checking formula 0 : !(((F("((i15.u17.pb_d3_n1_1_2_2_3<1)||(i12.u480.pol_d3_n1_1_2_2_3<1))"))||(X(G("((i20.u22.pbl_1_3_1_3<1)||(i20.u700.po_d4_n1_1_3_1_1<1...163
Formula 0 simplified : !(F"((i15.u17.pb_d3_n1_1_2_2_3<1)||(i12.u480.pol_d3_n1_1_2_2_3<1))" | XG"((i20.u22.pbl_1_3_1_3<1)||(i20.u700.po_d4_n1_1_3_1_1<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14285962901611819529
[2022-05-16 23:07:16] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14285962901611819529
Running compilation step : cd /tmp/ltsmin14285962901611819529;'/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/ltsmin14285962901611819529;'/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/ltsmin14285962901611819529;'/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 HypertorusGrid-PT-d4k3p2b08-LTLFireability-06 finished in 141419 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((!(F(p0) U X(!p0))&&X((G(p2)||p1)))))'
Found a CL insensitive property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-13
Stuttering acceptance computed with spot in 161 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 67 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:07:20] [INFO ] Computed 730 place invariants in 47 ms
[2022-05-16 23:07:21] [INFO ] Implicit Places using invariants in 1426 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:07:21] [INFO ] Computed 730 place invariants in 38 ms
[2022-05-16 23:07:24] [INFO ] Implicit Places using invariants and state equation in 2469 ms returned []
Implicit Place search using SMT with State Equation took 3915 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:07:24] [INFO ] Computed 730 place invariants in 38 ms
[2022-05-16 23:07:26] [INFO ] Dead Transitions using invariants and state equation in 2519 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Running random walk in product with property : HypertorusGrid-PT-d4k3p2b08-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p1) (NOT p2)) (NOT p0)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p1) p2 p0), acceptance={1} source=1 dest: 2}, { cond=(OR (AND p1 p0) (AND p2 p0)), acceptance={0} source=1 dest: 3}], [{ cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p0))), acceptance={0, 1} source=2 dest: 1}, { cond=(OR (AND (NOT p1) p2) (AND p2 (NOT p0))), acceptance={1} source=2 dest: 2}, { cond=(AND p1 (NOT p2) p0), acceptance={0} source=2 dest: 3}, { cond=(AND p1 p2 p0), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0, 1} source=3 dest: 1}, { cond=p0, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0, 1} source=4 dest: 1}, { cond=(AND p2 (NOT p0)), acceptance={1} source=4 dest: 2}, { cond=(AND (NOT p2) p0), acceptance={0} source=4 dest: 3}, { cond=(AND p2 p0), acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(OR (LT s652 1) (LT s895 1)), p2:(OR (LT s652 1) (LT s895 1)), p0:(AND (GEQ s703 1) (GEQ s946 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration timeout after 71390 steps with 0 reset in 10002 ms.
Product exploration timeout after 68160 steps with 0 reset in 10001 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 p2 (NOT p0)), (X (NOT (AND (NOT p1) p2 p0))), (X (X (NOT (AND (NOT p1) p2 p0)))), (X (X (NOT (AND p1 (NOT p2) p0))))]
False Knowledge obtained : [(X (OR (AND p1 p0) (AND p2 p0))), (X (NOT (OR (AND p1 p0) (AND p2 p0)))), (X (OR (AND (NOT p1) (NOT p2)) (NOT p0))), (X (NOT (OR (AND (NOT p1) (NOT p2)) (NOT p0)))), (X (X (NOT p0))), (X (X p0)), (X (X (OR (AND p1 p0) (AND p2 p0)))), (X (X (NOT (OR (AND p1 p0) (AND p2 p0))))), (X (X (OR (AND (NOT p1) (NOT p2)) (NOT p0)))), (X (X (NOT (OR (AND (NOT p1) (NOT p2)) (NOT p0))))), (X (X (AND p1 p2 p0))), (X (X (NOT (AND p1 p2 p0)))), (X (X (OR (AND (NOT p1) p2) (AND p2 (NOT p0))))), (X (X (NOT (OR (AND (NOT p1) p2) (AND p2 (NOT p0)))))), (X (X (OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p0))))), (X (X (NOT (OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p0))))))]
Knowledge based reduction with 4 factoid took 564 ms. Reduced automaton from 5 states, 14 edges and 3 AP to 5 states, 14 edges and 3 AP.
Stuttering acceptance computed with spot in 204 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1834 ms. (steps per millisecond=5 ) properties (out of 12) seen :10
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:07:57] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 23:07:57] [INFO ] After 180ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p1 p2 (NOT p0)), (X (NOT (AND (NOT p1) p2 p0))), (X (X (NOT (AND (NOT p1) p2 p0)))), (X (X (NOT (AND p1 (NOT p2) p0)))), (G (NOT (AND p0 p1 (NOT p2)))), (G (NOT (AND p0 (NOT p1) p2)))]
False Knowledge obtained : [(X (OR (AND p1 p0) (AND p2 p0))), (X (NOT (OR (AND p1 p0) (AND p2 p0)))), (X (OR (AND (NOT p1) (NOT p2)) (NOT p0))), (X (NOT (OR (AND (NOT p1) (NOT p2)) (NOT p0)))), (X (X (NOT p0))), (X (X p0)), (X (X (OR (AND p1 p0) (AND p2 p0)))), (X (X (NOT (OR (AND p1 p0) (AND p2 p0))))), (X (X (OR (AND (NOT p1) (NOT p2)) (NOT p0)))), (X (X (NOT (OR (AND (NOT p1) (NOT p2)) (NOT p0))))), (X (X (AND p1 p2 p0))), (X (X (NOT (AND p1 p2 p0)))), (X (X (OR (AND (NOT p1) p2) (AND p2 (NOT p0))))), (X (X (NOT (OR (AND (NOT p1) p2) (AND p2 (NOT p0)))))), (X (X (OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p0))))), (X (X (NOT (OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p0)))))), (F (AND (NOT p0) (NOT p2))), (F p0), (F (NOT (AND (NOT p0) p2))), (F (NOT (OR (AND (NOT p0) p2) (AND (NOT p1) p2)))), (F (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))), (F (AND p0 p1 p2)), (F (NOT (OR (NOT p0) (AND (NOT p1) (NOT p2))))), (F (OR (AND p0 p1) (AND p0 p2))), (F (AND p0 p2)), (F (AND p0 (NOT p2)))]
Knowledge based reduction with 6 factoid took 779 ms. Reduced automaton from 5 states, 14 edges and 3 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 123 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 95 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p0)]
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:07:58] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 23:08:02] [INFO ] [Real]Absence check using 729 positive place invariants in 860 ms returned sat
[2022-05-16 23:08:04] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 1587 ms returned sat
[2022-05-16 23:08:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 23:08:11] [INFO ] [Real]Absence check using state equation in 7019 ms returned sat
[2022-05-16 23:08:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 23:08:16] [INFO ] [Nat]Absence check using 729 positive place invariants in 1632 ms returned sat
[2022-05-16 23:08:16] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 14 ms returned sat
[2022-05-16 23:08:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 23:08:23] [INFO ] [Nat]Absence check using state equation in 6945 ms returned sat
[2022-05-16 23:08:24] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 203 ms.
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.refineWithCausalOrder(DeadlockTester.java:1188)
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:677)
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 23:08:26] [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 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 52 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:08:26] [INFO ] Computed 730 place invariants in 49 ms
[2022-05-16 23:08:28] [INFO ] Implicit Places using invariants in 1454 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:08:28] [INFO ] Computed 730 place invariants in 38 ms
[2022-05-16 23:08:30] [INFO ] Implicit Places using invariants and state equation in 2532 ms returned []
Implicit Place search using SMT with State Equation took 3986 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:08:30] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 23:08:33] [INFO ] Dead Transitions using invariants and state equation in 2545 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 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 (NOT p0) p2)]
False Knowledge obtained : [(X (OR (NOT p0) (NOT p2))), (X (NOT (OR (NOT p0) (NOT p2)))), (X (AND p0 p2)), (X (NOT (AND p0 p2))), (X (X (NOT p0))), (X (X p0)), (X (X (OR (NOT p0) (NOT p2)))), (X (X (NOT (OR (NOT p0) (NOT p2))))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2))))]
Knowledge based reduction with 1 factoid took 234 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 83 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p0)]
Finished random walk after 667 steps, including 0 resets, run visited all 3 properties in 122 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) p2)]
False Knowledge obtained : [(X (OR (NOT p0) (NOT p2))), (X (NOT (OR (NOT p0) (NOT p2)))), (X (AND p0 p2)), (X (NOT (AND p0 p2))), (X (X (NOT p0))), (X (X p0)), (X (X (OR (NOT p0) (NOT p2)))), (X (X (NOT (OR (NOT p0) (NOT p2))))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (F (NOT (OR (NOT p0) (NOT p2)))), (F p0), (F (AND p0 p2))]
Knowledge based reduction with 1 factoid took 300 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 108 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 105 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p0)]
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:08:41] [INFO ] Computed 730 place invariants in 39 ms
[2022-05-16 23:08:46] [INFO ] [Real]Absence check using 729 positive place invariants in 1036 ms returned sat
[2022-05-16 23:08:47] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 1647 ms returned sat
[2022-05-16 23:08:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 23:08:55] [INFO ] [Real]Absence check using state equation in 7955 ms returned sat
[2022-05-16 23:08:55] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 23:09:01] [INFO ] [Nat]Absence check using 729 positive place invariants in 1648 ms returned sat
[2022-05-16 23:09:01] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 12 ms returned sat
[2022-05-16 23:09:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 23:09:08] [INFO ] [Nat]Absence check using state equation in 7082 ms returned sat
[2022-05-16 23:09:08] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 205 ms.
[2022-05-16 23:09:12] [INFO ] Deduced a trap composed of 2 places in 2017 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:677)
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 23:09:12] [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 102 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p0)]
Product exploration timeout after 72130 steps with 0 reset in 10001 ms.
Product exploration timeout after 68060 steps with 0 reset in 10001 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 92 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p0)]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 92 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
[2022-05-16 23:09:33] [INFO ] Redundant transitions in 248 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:09:33] [INFO ] Computed 730 place invariants in 43 ms
[2022-05-16 23:09:33] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 23:09:36] [INFO ] Dead Transitions using invariants and state equation in 2512 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Product exploration timeout after 69590 steps with 0 reset in 10001 ms.
Product exploration timeout after 67760 steps with 0 reset in 10002 ms.
Built C files in :
/tmp/ltsmin4406784578280775731
[2022-05-16 23:09:56] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4406784578280775731
Running compilation step : cd /tmp/ltsmin4406784578280775731;'/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/ltsmin4406784578280775731;'/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/ltsmin4406784578280775731;'/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 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 57 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:09:59] [INFO ] Computed 730 place invariants in 46 ms
[2022-05-16 23:09:59] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 23:10:00] [INFO ] Implicit Places using invariants in 1466 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:10:00] [INFO ] Computed 730 place invariants in 40 ms
[2022-05-16 23:10:03] [INFO ] Implicit Places using invariants and state equation in 2460 ms returned []
Implicit Place search using SMT with State Equation took 3959 ms to find 0 implicit places.
// Phase 1: matrix 5184 rows 2025 cols
[2022-05-16 23:10:03] [INFO ] Computed 730 place invariants in 37 ms
[2022-05-16 23:10:05] [INFO ] Dead Transitions using invariants and state equation in 2569 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Built C files in :
/tmp/ltsmin4178866933624927773
[2022-05-16 23:10:05] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4178866933624927773
Running compilation step : cd /tmp/ltsmin4178866933624927773;'/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/ltsmin4178866933624927773;'/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/ltsmin4178866933624927773;'/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 23:10:09] [INFO ] Flatten gal took : 190 ms
[2022-05-16 23:10:09] [INFO ] Flatten gal took : 200 ms
[2022-05-16 23:10:09] [INFO ] Time to serialize gal into /tmp/LTL12316635330513672278.gal : 19 ms
[2022-05-16 23:10:09] [INFO ] Time to serialize properties into /tmp/LTL10104731226761936071.ltl : 3 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/LTL12316635330513672278.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10104731226761936071.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/LTL1231663...268
Read 1 LTL properties
Checking formula 0 : !((F((!((F("((pbl_3_1_1_2>=1)&&(pi_d3_n1_3_1_1_2>=1))"))U(X(!("((pbl_3_1_1_2>=1)&&(pi_d3_n1_3_1_1_2>=1))")))))&&(X(((G("((pbl_1_1_2_2<...236
Formula 0 simplified : !F(!(F"((pbl_3_1_1_2>=1)&&(pi_d3_n1_3_1_1_2>=1))" U X!"((pbl_3_1_1_2>=1)&&(pi_d3_n1_3_1_1_2>=1))") & X("(pbl_1_1_2_2<1)" | "(pi_d3_n...215
Detected timeout of ITS tools.
[2022-05-16 23:10:24] [INFO ] Flatten gal took : 172 ms
[2022-05-16 23:10:24] [INFO ] Applying decomposition
[2022-05-16 23:10:24] [INFO ] Flatten gal took : 194 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/graph5633393483064401353.txt' '-o' '/tmp/graph5633393483064401353.bin' '-w' '/tmp/graph5633393483064401353.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5633393483064401353.bin' '-l' '-1' '-v' '-w' '/tmp/graph5633393483064401353.weights' '-q' '0' '-e' '0.001'
[2022-05-16 23:10:24] [INFO ] Decomposing Gal with order
[2022-05-16 23:10:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 23:10:25] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 23:10:25] [INFO ] Flatten gal took : 279 ms
[2022-05-16 23:10:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2022-05-16 23:10:25] [INFO ] Time to serialize gal into /tmp/LTL10050508129729299677.gal : 27 ms
[2022-05-16 23:10:25] [INFO ] Time to serialize properties into /tmp/LTL5083404439669883887.ltl : 2 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/LTL10050508129729299677.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5083404439669883887.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/LTL1005050...246
Read 1 LTL properties
Checking formula 0 : !((F((!((F("((i55.u62.pbl_3_1_1_2>=1)&&(i55.u180.pi_d3_n1_3_1_1_2>=1))"))U(X(!("((i55.u62.pbl_3_1_1_2>=1)&&(i55.u180.pi_d3_n1_3_1_1_2>...304
Formula 0 simplified : !F(!(F"((i55.u62.pbl_3_1_1_2>=1)&&(i55.u180.pi_d3_n1_3_1_1_2>=1))" U X!"((i55.u62.pbl_3_1_1_2>=1)&&(i55.u180.pi_d3_n1_3_1_1_2>=1))")...283
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16881306754667147900
[2022-05-16 23:10:40] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16881306754667147900
Running compilation step : cd /tmp/ltsmin16881306754667147900;'/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/ltsmin16881306754667147900;'/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/ltsmin16881306754667147900;'/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 HypertorusGrid-PT-d4k3p2b08-LTLFireability-13 finished in 203784 ms.
[2022-05-16 23:10:43] [INFO ] Flatten gal took : 173 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7154011822088868479
[2022-05-16 23:10:43] [INFO ] Too many transitions (5184) to apply POR reductions. Disabling POR matrices.
[2022-05-16 23:10:43] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7154011822088868479
Running compilation step : cd /tmp/ltsmin7154011822088868479;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '102' '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 23:10:44] [INFO ] Applying decomposition
[2022-05-16 23:10:44] [INFO ] Flatten gal took : 179 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/graph17348638150090878921.txt' '-o' '/tmp/graph17348638150090878921.bin' '-w' '/tmp/graph17348638150090878921.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17348638150090878921.bin' '-l' '-1' '-v' '-w' '/tmp/graph17348638150090878921.weights' '-q' '0' '-e' '0.001'
[2022-05-16 23:10:44] [INFO ] Decomposing Gal with order
[2022-05-16 23:10:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 23:10:45] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 23:10:45] [INFO ] Flatten gal took : 258 ms
[2022-05-16 23:10:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2022-05-16 23:10:45] [INFO ] Time to serialize gal into /tmp/LTLFireability7724600674626681712.gal : 19 ms
[2022-05-16 23:10:45] [INFO ] Time to serialize properties into /tmp/LTLFireability17255644834607241009.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/LTLFireability7724600674626681712.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability17255644834607241009.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/LTLFireabi...268
Read 7 LTL properties
Checking formula 0 : !(((X(X(F("((i31.u38.pbl_2_1_3_3>=1)&&(i31.u630.po_d2_n1_2_2_3_3>=1))"))))U(X("((i56.u69.pbl_3_2_2_2>=1)&&(i56.u314.pi_d2_n1_3_2_2_2>=...163
Formula 0 simplified : !(XXF"((i31.u38.pbl_2_1_3_3>=1)&&(i31.u630.po_d2_n1_2_2_3_3>=1))" U X"((i56.u69.pbl_3_2_2_2>=1)&&(i56.u314.pi_d2_n1_3_2_2_2>=1))")
Compilation finished in 16464 ms.
Running link step : cd /tmp/ltsmin7154011822088868479;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 63 ms.
Running LTSmin : cd /tmp/ltsmin7154011822088868479;'/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(<>((LTLAPp0==true)))) U X((LTLAPp1==true)))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.043: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.043: LTL layer: formula: (X(X(<>((LTLAPp0==true)))) U X((LTLAPp1==true)))
pins2lts-mc-linux64( 2/ 8), 0.052: "(X(X(<>((LTLAPp0==true)))) U X((LTLAPp1==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.079: Using Spin LTL semantics
pins2lts-mc-linux64( 3/ 8), 0.084: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.105: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.132: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.132: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.135: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.134: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.137: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.140: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.832: DFS-FIFO for weak LTL, using special progress label 5199
pins2lts-mc-linux64( 0/ 8), 0.832: There are 5200 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.832: State length is 2026, there are 5189 groups
pins2lts-mc-linux64( 0/ 8), 0.832: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.832: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.832: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.832: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 5/ 8), 9.838: ~119 levels ~960 states ~798720 transitions
pins2lts-mc-linux64( 4/ 8), 19.135: ~239 levels ~1920 states ~1761472 transitions
pins2lts-mc-linux64( 4/ 8), 38.336: ~479 levels ~3840 states ~3797560 transitions
pins2lts-mc-linux64( 6/ 8), 66.803: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 97.244:
pins2lts-mc-linux64( 0/ 8), 97.244: mean standard work distribution: 1.5% (states) 0.4% (transitions)
pins2lts-mc-linux64( 0/ 8), 97.244:
pins2lts-mc-linux64( 0/ 8), 97.244: Explored 6118 states 6410533 transitions, fanout: 1047.815
pins2lts-mc-linux64( 0/ 8), 97.244: Total exploration time 96.380 sec (74.820 sec minimum, 87.413 sec on average)
pins2lts-mc-linux64( 0/ 8), 97.244: States per second: 63, Transitions per second: 66513
pins2lts-mc-linux64( 0/ 8), 97.244:
pins2lts-mc-linux64( 0/ 8), 97.244: Progress states detected: 77
pins2lts-mc-linux64( 0/ 8), 97.244: Redundant explorations: -99.9045
pins2lts-mc-linux64( 0/ 8), 97.244:
pins2lts-mc-linux64( 0/ 8), 97.244: Queue width: 8B, total height: 7408, memory: 0.06MB
pins2lts-mc-linux64( 0/ 8), 97.244: Tree memory: 304.9MB, 49.9 B/state, compr.: 0.6%
pins2lts-mc-linux64( 0/ 8), 97.244: Tree fill ratio (roots/leafs): 4.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 97.244: Stored 5338 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 97.245: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 97.245: Est. total memory use: 304.9MB (~1024.1MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7154011822088868479;'/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(<>((LTLAPp0==true)))) U X((LTLAPp1==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7154011822088868479;'/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(<>((LTLAPp0==true)))) U X((LTLAPp1==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 23:40:22] [INFO ] Flatten gal took : 186 ms
[2022-05-16 23:40:22] [INFO ] Time to serialize gal into /tmp/LTLFireability1483168162072596610.gal : 37 ms
[2022-05-16 23:40:22] [INFO ] Time to serialize properties into /tmp/LTLFireability1173076977245166130.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/LTLFireability1483168162072596610.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability1173076977245166130.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/LTLFireabi...288
Read 7 LTL properties
Checking formula 0 : !(((X(X(F("((pbl_2_1_3_3>=1)&&(po_d2_n1_2_2_3_3>=1))"))))U(X("((pbl_3_2_2_2>=1)&&(pi_d2_n1_3_2_2_2>=1))"))))
Formula 0 simplified : !(XXF"((pbl_2_1_3_3>=1)&&(po_d2_n1_2_2_3_3>=1))" U X"((pbl_3_2_2_2>=1)&&(pi_d2_n1_3_2_2_2>=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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 LTLFireability -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="HypertorusGrid-PT-d4k3p2b08"
export BK_EXAMINATION="LTLFireability"
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 HypertorusGrid-PT-d4k3p2b08, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r132-tall-165271820400060"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HypertorusGrid-PT-d4k3p2b08.tgz
mv HypertorusGrid-PT-d4k3p2b08 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;