Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r004-smll-171620118300305.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool itstools
Input is AirplaneLD-PT-4000, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r004-smll-171620118300305
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 88M
-rw-r--r-- 1 mcc users 1.9M Apr 12 10:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 5.6M Apr 12 10:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9M Apr 12 07:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 11M Apr 12 07:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 1.4M Apr 22 14:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 3.4M Apr 22 14:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 900K Apr 22 14:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 3.7M Apr 22 14:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.0M Apr 12 16:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16M Apr 12 16:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3M Apr 12 13:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18M Apr 12 13:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 191K Apr 22 14:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 358K Apr 22 14:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 18M May 18 16:42 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 AirplaneLD-PT-4000-CTLCardinality-2024-00
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-2024-01
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-2024-02
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-2024-03
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-2024-04
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-2024-05
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-2024-06
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-2024-07
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-2024-08
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-2024-09
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-2024-10
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-2024-11
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-2024-12
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-2024-13
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-2024-14
FORMULA_NAME AirplaneLD-PT-4000-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716417422717

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AirplaneLD-PT-4000
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-22 22:37:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-22 22:37:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 22:37:07] [INFO ] Load time of PNML (sax parser for PT used): 1896 ms
[2024-05-22 22:37:07] [INFO ] Transformed 28019 places.
[2024-05-22 22:37:07] [INFO ] Transformed 32008 transitions.
[2024-05-22 22:37:07] [INFO ] Found NUPN structural information;
[2024-05-22 22:37:07] [INFO ] Parsed PT model containing 28019 places and 32008 transitions and 122028 arcs in 2331 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 240 ms.
Reduce places removed 12002 places and 0 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA AirplaneLD-PT-4000-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-4000-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-4000-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 12014 out of 16017 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16017/16017 places, 32008/32008 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 16016 transition count 32008
Discarding 3992 places :
Symmetric choice reduction at 1 with 3992 rule applications. Total rules 3993 place count 12024 transition count 28016
Iterating global reduction 1 with 3992 rules applied. Total rules applied 7985 place count 12024 transition count 28016
Ensure Unique test removed 3992 transitions
Reduce isomorphic transitions removed 3992 transitions.
Iterating post reduction 1 with 3992 rules applied. Total rules applied 11977 place count 12024 transition count 24024
Applied a total of 11977 rules in 1229 ms. Remains 12024 /16017 variables (removed 3993) and now considering 24024/32008 (removed 7984) transitions.
// Phase 1: matrix 24024 rows 12024 cols
[2024-05-22 22:37:22] [INFO ] Computed 2 invariants in 11969 ms
[2024-05-22 22:37:25] [INFO ] Implicit Places using invariants in 15942 ms returned [12023]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 16006 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 12023/16017 places, 24024/32008 transitions.
Applied a total of 0 rules in 73 ms. Remains 12023 /12023 variables (removed 0) and now considering 24024/24024 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 17343 ms. Remains : 12023/16017 places, 24024/32008 transitions.
Support contains 12014 out of 12023 places after structural reductions.
[2024-05-22 22:37:27] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-05-22 22:37:28] [INFO ] Flatten gal took : 1268 ms
FORMULA AirplaneLD-PT-4000-CTLCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-4000-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 22:37:29] [INFO ] Flatten gal took : 899 ms
[2024-05-22 22:37:30] [INFO ] Input system was already deterministic with 24024 transitions.
RANDOM walk for 39699 steps (4973 resets) in 119888 ms. (0 steps per ms) remains 8/22 properties
BEST_FIRST walk for 40004 steps (0 resets) in 2986 ms. (13 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (0 resets) in 2288 ms. (17 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (0 resets) in 2656 ms. (15 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (0 resets) in 103 ms. (384 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (0 resets) in 206 ms. (193 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (0 resets) in 108 ms. (367 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (0 resets) in 97 ms. (408 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (0 resets) in 127 ms. (312 steps per ms) remains 8/8 properties
// Phase 1: matrix 24024 rows 12023 cols
[2024-05-22 22:38:15] [INFO ] Computed 1 invariants in 11154 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4007 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 8/4015 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4015 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 8 unsolved
SMT process timed out in 18159ms, After SMT, problems are : Problem set: 0 solved, 8 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 4007 out of 12023 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12023/12023 places, 24024/24024 transitions.
Graph (complete) has 24032 edges and 12023 vertex of which 12016 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.52 ms
Discarding 7 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Empty/Sink Transition effects.) removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 12016 transition count 24013
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 12 place count 12015 transition count 24013
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 12 place count 12015 transition count 24011
Deduced a syphon composed of 2 places in 21 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 5 rules applied. Total rules applied 17 place count 12012 transition count 24011
Discarding 7996 places :
Symmetric choice reduction at 2 with 7996 rule applications. Total rules 8013 place count 4016 transition count 16015
Iterating global reduction 2 with 7996 rules applied. Total rules applied 16009 place count 4016 transition count 16015
Ensure Unique test removed 7996 transitions
Reduce isomorphic transitions removed 7996 transitions.
Iterating post reduction 2 with 7996 rules applied. Total rules applied 24005 place count 4016 transition count 8019
Free-agglomeration rule applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 24008 place count 4016 transition count 8016
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 24011 place count 4013 transition count 8016
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 24012 place count 4013 transition count 8015
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 24013 place count 4012 transition count 8015
Applied a total of 24013 rules in 1335 ms. Remains 4012 /12023 variables (removed 8011) and now considering 8015/24024 (removed 16009) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1337 ms. Remains : 4012/12023 places, 8015/24024 transitions.
RANDOM walk for 40000 steps (6015 resets) in 33578 ms. (1 steps per ms) remains 3/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2410 ms. (16 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2173 ms. (18 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 89 ms. (444 steps per ms) remains 3/3 properties
// Phase 1: matrix 8015 rows 4012 cols
[2024-05-22 22:38:36] [INFO ] Computed 1 invariants in 3277 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4000 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 8000/12000 variables, 4000/4000 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12000 variables, 0/4000 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp10 is UNSAT
After SMT solving in domain Real declared 12010/12027 variables, and 4003 constraints, problems are : Problem set: 3 solved, 0 unsolved in 5836 ms.
Refiners :[Generalized P Invariants (flows): 0/1 constraints, State Equation: 4003/4012 constraints, PredecessorRefiner: 3/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 9979ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 3 atomic propositions for a total of 10 simplifications.
[2024-05-22 22:38:44] [INFO ] Flatten gal took : 685 ms
[2024-05-22 22:38:44] [INFO ] Flatten gal took : 588 ms
[2024-05-22 22:38:45] [INFO ] Input system was already deterministic with 24024 transitions.
Computed a total of 12023 stabilizing places and 24024 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 12023 transition count 24024
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Starting structural reductions in SI_CTL mode, iteration 0 : 12023/12023 places, 24024/24024 transitions.
Graph (complete) has 24032 edges and 12023 vertex of which 12021 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.61 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 8004 places :
Symmetric choice reduction at 0 with 8004 rule applications. Total rules 8005 place count 4017 transition count 16020
Iterating global reduction 0 with 8004 rules applied. Total rules applied 16009 place count 4017 transition count 16020
Ensure Unique test removed 8004 transitions
Reduce isomorphic transitions removed 8004 transitions.
Iterating post reduction 0 with 8004 rules applied. Total rules applied 24013 place count 4017 transition count 8016
Applied a total of 24013 rules in 696 ms. Remains 4017 /12023 variables (removed 8006) and now considering 8016/24024 (removed 16008) transitions.
// Phase 1: matrix 8016 rows 4017 cols
[2024-05-22 22:38:50] [INFO ] Computed 0 invariants in 3741 ms
[2024-05-22 22:38:51] [INFO ] Implicit Places using invariants in 4749 ms returned []
[2024-05-22 22:38:51] [INFO ] Invariant cache hit.
[2024-05-22 22:39:17] [INFO ] Implicit Places using invariants and state equation in 25897 ms returned []
Implicit Place search using SMT with State Equation took 30655 ms to find 0 implicit places.
[2024-05-22 22:39:18] [INFO ] Redundant transitions in 1373 ms returned []
Running 4008 sub problems to find dead transitions.
[2024-05-22 22:39:18] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 4012/12033 variables, and 0 constraints, problems are : Problem set: 0 solved, 4008 unsolved in 30203 ms.
Refiners :[State Equation: 0/4017 constraints, PredecessorRefiner: 4008/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4008 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 4012/12033 variables, and 0 constraints, problems are : Problem set: 0 solved, 4008 unsolved in 30109 ms.
Refiners :[State Equation: 0/4017 constraints, PredecessorRefiner: 4000/8 constraints, Known Traps: 0/0 constraints]
After SMT, in 125883ms problems are : Problem set: 0 solved, 4008 unsolved
Search for dead transitions found 0 dead transitions in 125957ms
Starting structural reductions in SI_CTL mode, iteration 1 : 4017/12023 places, 8016/24024 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 158706 ms. Remains : 4017/12023 places, 8016/24024 transitions.
[2024-05-22 22:41:25] [INFO ] Flatten gal took : 236 ms
[2024-05-22 22:41:25] [INFO ] Flatten gal took : 269 ms
[2024-05-22 22:41:25] [INFO ] Input system was already deterministic with 8016 transitions.
[2024-05-22 22:41:25] [INFO ] Flatten gal took : 168 ms
[2024-05-22 22:41:26] [INFO ] Flatten gal took : 234 ms
[2024-05-22 22:41:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality17966656591591815210.gal : 128 ms
[2024-05-22 22:41:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality10351044810222099117.ctl : 19 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17966656591591815210.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10351044810222099117.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 22:41:56] [INFO ] Flatten gal took : 151 ms
[2024-05-22 22:41:56] [INFO ] Applying decomposition
[2024-05-22 22:41:56] [INFO ] Flatten gal took : 155 ms
[2024-05-22 22:42:15] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8456660003842279870.txt' '-o' '/tmp/graph8456660003842279870.bin' '-w' '/tmp/graph8456660003842279870.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:719)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:876)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:402)
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:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-22 22:42:15] [INFO ] Flatten gal took : 204 ms
[2024-05-22 22:42:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality15466785887228367632.gal : 101 ms
[2024-05-22 22:42:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality10965876987544222611.ctl : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15466785887228367632.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10965876987544222611.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 12023/12023 places, 24024/24024 transitions.
Applied a total of 0 rules in 39 ms. Remains 12023 /12023 variables (removed 0) and now considering 24024/24024 (removed 0) transitions.
// Phase 1: matrix 24024 rows 12023 cols
[2024-05-22 22:42:57] [INFO ] Computed 1 invariants in 12225 ms
[2024-05-22 22:43:16] [INFO ] Implicit Places using invariants in 30536 ms returned []
Implicit Place search using SMT only with invariants took 30537 ms to find 0 implicit places.
Running 12012 sub problems to find dead transitions.
[2024-05-22 22:43:16] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 12016/36047 variables, and 0 constraints, problems are : Problem set: 0 solved, 12012 unsolved in 30300 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/12023 constraints, PredecessorRefiner: 12012/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12012 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 12016/36047 variables, and 0 constraints, problems are : Problem set: 0 solved, 12012 unsolved in 30293 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/12023 constraints, PredecessorRefiner: 12008/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 276694ms problems are : Problem set: 0 solved, 12012 unsolved
Search for dead transitions found 0 dead transitions in 276939ms
Finished structural reductions in LTL mode , in 1 iterations and 307605 ms. Remains : 12023/12023 places, 24024/24024 transitions.
[2024-05-22 22:47:53] [INFO ] Flatten gal took : 667 ms
[2024-05-22 22:47:54] [INFO ] Flatten gal took : 518 ms
[2024-05-22 22:47:55] [INFO ] Input system was already deterministic with 24024 transitions.
[2024-05-22 22:47:55] [INFO ] Flatten gal took : 498 ms
[2024-05-22 22:47:56] [INFO ] Flatten gal took : 538 ms
[2024-05-22 22:47:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality16319941435726634499.gal : 90 ms
[2024-05-22 22:47:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality4841143973401695674.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16319941435726634499.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4841143973401695674.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 22:48:27] [INFO ] Flatten gal took : 687 ms
[2024-05-22 22:48:27] [INFO ] Applying decomposition
[2024-05-22 22:48:27] [INFO ] Flatten gal took : 529 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph16837204878964760082.txt' '-o' '/tmp/graph16837204878964760082.bin' '-w' '/tmp/graph16837204878964760082.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16837204878964760082.bin' '-l' '-1' '-v' '-w' '/tmp/graph16837204878964760082.weights' '-q' '0' '-e' '0.001'
[2024-05-22 22:48:29] [INFO ] Decomposing Gal with order
[2024-05-22 22:48:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 22:49:02] [INFO ] Removed a total of 12012 redundant transitions.
[2024-05-22 22:49:05] [INFO ] Flatten gal took : 33411 ms
[2024-05-22 22:49:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 12008 labels/synchronizations in 2161 ms.
[2024-05-22 22:49:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality14453054190247605255.gal : 97 ms
[2024-05-22 22:49:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality17601624375283145278.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14453054190247605255.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17601624375283145278.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 12023/12023 places, 24024/24024 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 12021 transition count 24024
Applied a total of 2 rules in 44 ms. Remains 12021 /12023 variables (removed 2) and now considering 24024/24024 (removed 0) transitions.
// Phase 1: matrix 24024 rows 12021 cols
[2024-05-22 22:49:59] [INFO ] Computed 0 invariants in 19437 ms
[2024-05-22 22:50:16] [INFO ] Implicit Places using invariants in 36570 ms returned []
Implicit Place search using SMT only with invariants took 36572 ms to find 0 implicit places.
Running 12012 sub problems to find dead transitions.
[2024-05-22 22:50:16] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 12016/36045 variables, and 0 constraints, problems are : Problem set: 0 solved, 12012 unsolved in 30283 ms.
Refiners :[State Equation: 0/12021 constraints, PredecessorRefiner: 12012/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12012 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 12016/36045 variables, and 0 constraints, problems are : Problem set: 0 solved, 12012 unsolved in 30281 ms.
Refiners :[State Equation: 0/12021 constraints, PredecessorRefiner: 12008/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 267343ms problems are : Problem set: 0 solved, 12012 unsolved
Search for dead transitions found 0 dead transitions in 267498ms
Starting structural reductions in LTL mode, iteration 1 : 12021/12023 places, 24024/24024 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 304148 ms. Remains : 12021/12023 places, 24024/24024 transitions.
[2024-05-22 22:54:44] [INFO ] Flatten gal took : 745 ms
[2024-05-22 22:54:45] [INFO ] Flatten gal took : 515 ms
[2024-05-22 22:54:46] [INFO ] Input system was already deterministic with 24024 transitions.
[2024-05-22 22:54:46] [INFO ] Flatten gal took : 491 ms
[2024-05-22 22:54:47] [INFO ] Flatten gal took : 510 ms
[2024-05-22 22:54:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality16026388325695382803.gal : 127 ms
[2024-05-22 22:54:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality9566687126223165431.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16026388325695382803.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9566687126223165431.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 22:55:18] [INFO ] Flatten gal took : 550 ms
[2024-05-22 22:55:18] [INFO ] Applying decomposition
[2024-05-22 22:55:18] [INFO ] Flatten gal took : 494 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8929962392600294416.txt' '-o' '/tmp/graph8929962392600294416.bin' '-w' '/tmp/graph8929962392600294416.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8929962392600294416.bin' '-l' '-1' '-v' '-w' '/tmp/graph8929962392600294416.weights' '-q' '0' '-e' '0.001'
[2024-05-22 22:55:19] [INFO ] Decomposing Gal with order
[2024-05-22 22:55:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 22:56:18] [INFO ] Removed a total of 12004 redundant transitions.
[2024-05-22 22:56:19] [INFO ] Flatten gal took : 57451 ms
[2024-05-22 22:56:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 12008 labels/synchronizations in 1938 ms.
[2024-05-22 22:56:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality8149530519652993564.gal : 73 ms
[2024-05-22 22:56:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality11120036912611597224.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8149530519652993564.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11120036912611597224.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 12023/12023 places, 24024/24024 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 12021 transition count 24024
Discarding 4005 places :
Symmetric choice reduction at 1 with 4005 rule applications. Total rules 4007 place count 8016 transition count 20019
Iterating global reduction 1 with 4005 rules applied. Total rules applied 8012 place count 8016 transition count 20019
Ensure Unique test removed 4005 transitions
Reduce isomorphic transitions removed 4005 transitions.
Iterating post reduction 1 with 4005 rules applied. Total rules applied 12017 place count 8016 transition count 16014
Applied a total of 12017 rules in 701 ms. Remains 8016 /12023 variables (removed 4007) and now considering 16014/24024 (removed 8010) transitions.
// Phase 1: matrix 16014 rows 8016 cols
[2024-05-22 22:57:03] [INFO ] Computed 0 invariants in 10230 ms
[2024-05-22 22:57:05] [INFO ] Implicit Places using invariants in 12157 ms returned []
Implicit Place search using SMT only with invariants took 12158 ms to find 0 implicit places.
Running 8007 sub problems to find dead transitions.
[2024-05-22 22:57:05] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 8011/24030 variables, and 0 constraints, problems are : Problem set: 0 solved, 8007 unsolved in 30210 ms.
Refiners :[State Equation: 0/8016 constraints, PredecessorRefiner: 8007/5 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8007 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 8011/24030 variables, and 0 constraints, problems are : Problem set: 0 solved, 8007 unsolved in 30195 ms.
Refiners :[State Equation: 0/8016 constraints, PredecessorRefiner: 8002/5 constraints, Known Traps: 0/0 constraints]
After SMT, in 196090ms problems are : Problem set: 0 solved, 8007 unsolved
Search for dead transitions found 0 dead transitions in 196192ms
Starting structural reductions in LTL mode, iteration 1 : 8016/12023 places, 16014/24024 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 209061 ms. Remains : 8016/12023 places, 16014/24024 transitions.
[2024-05-22 23:00:22] [INFO ] Flatten gal took : 487 ms
[2024-05-22 23:00:22] [INFO ] Flatten gal took : 419 ms
[2024-05-22 23:00:23] [INFO ] Input system was already deterministic with 16014 transitions.
[2024-05-22 23:00:23] [INFO ] Flatten gal took : 343 ms
[2024-05-22 23:00:23] [INFO ] Flatten gal took : 355 ms
[2024-05-22 23:00:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality2474247875391088171.gal : 56 ms
[2024-05-22 23:00:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality7449814907194658562.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2474247875391088171.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7449814907194658562.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 23:00:54] [INFO ] Flatten gal took : 390 ms
[2024-05-22 23:00:54] [INFO ] Applying decomposition
[2024-05-22 23:00:55] [INFO ] Flatten gal took : 596 ms
[2024-05-22 23:01:37] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14040820355001400078.txt' '-o' '/tmp/graph14040820355001400078.bin' '-w' '/tmp/graph14040820355001400078.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:719)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:876)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:402)
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:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-22 23:01:37] [INFO ] Flatten gal took : 353 ms
[2024-05-22 23:01:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality17875149244078056265.gal : 69 ms
[2024-05-22 23:01:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality1931507145741665711.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17875149244078056265.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1931507145741665711.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 12023/12023 places, 24024/24024 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 12021 transition count 24024
Applied a total of 2 rules in 42 ms. Remains 12021 /12023 variables (removed 2) and now considering 24024/24024 (removed 0) transitions.
// Phase 1: matrix 24024 rows 12021 cols
[2024-05-22 23:02:28] [INFO ] Computed 0 invariants in 20703 ms
[2024-05-22 23:02:46] [INFO ] Implicit Places using invariants in 38817 ms returned []
Implicit Place search using SMT only with invariants took 38818 ms to find 0 implicit places.
Running 12012 sub problems to find dead transitions.
[2024-05-22 23:02:47] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 12016/36045 variables, and 0 constraints, problems are : Problem set: 0 solved, 12012 unsolved in 30269 ms.
Refiners :[State Equation: 0/12021 constraints, PredecessorRefiner: 12012/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12012 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 12016/36045 variables, and 0 constraints, problems are : Problem set: 0 solved, 12012 unsolved in 30278 ms.
Refiners :[State Equation: 0/12021 constraints, PredecessorRefiner: 12008/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 266660ms problems are : Problem set: 0 solved, 12012 unsolved
Search for dead transitions found 0 dead transitions in 266924ms
Starting structural reductions in LTL mode, iteration 1 : 12021/12023 places, 24024/24024 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 305808 ms. Remains : 12021/12023 places, 24024/24024 transitions.
[2024-05-22 23:07:14] [INFO ] Flatten gal took : 669 ms
[2024-05-22 23:07:15] [INFO ] Flatten gal took : 523 ms
[2024-05-22 23:07:15] [INFO ] Input system was already deterministic with 24024 transitions.
[2024-05-22 23:07:16] [INFO ] Flatten gal took : 485 ms
[2024-05-22 23:07:16] [INFO ] Flatten gal took : 510 ms
[2024-05-22 23:07:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality33469066475574609.gal : 87 ms
[2024-05-22 23:07:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality967684382885846685.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality33469066475574609.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality967684382885846685.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...280
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 23:07:47] [INFO ] Flatten gal took : 641 ms
[2024-05-22 23:07:47] [INFO ] Applying decomposition
[2024-05-22 23:07:48] [INFO ] Flatten gal took : 544 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13819907637710442438.txt' '-o' '/tmp/graph13819907637710442438.bin' '-w' '/tmp/graph13819907637710442438.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13819907637710442438.bin' '-l' '-1' '-v' '-w' '/tmp/graph13819907637710442438.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:07:49] [INFO ] Decomposing Gal with order
[2024-05-22 23:07:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:08:46] [INFO ] Removed a total of 12004 redundant transitions.
[2024-05-22 23:08:47] [INFO ] Flatten gal took : 56497 ms
[2024-05-22 23:08:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 12008 labels/synchronizations in 1933 ms.
[2024-05-22 23:08:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality8090425914085480506.gal : 67 ms
[2024-05-22 23:08:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality12992387923506770764.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8090425914085480506.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12992387923506770764.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 12023/12023 places, 24024/24024 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 12021 transition count 24024
Applied a total of 2 rules in 39 ms. Remains 12021 /12023 variables (removed 2) and now considering 24024/24024 (removed 0) transitions.
[2024-05-22 23:09:20] [INFO ] Invariant cache hit.
[2024-05-22 23:09:39] [INFO ] Implicit Places using invariants in 18287 ms returned []
Implicit Place search using SMT only with invariants took 18290 ms to find 0 implicit places.
Running 12012 sub problems to find dead transitions.
[2024-05-22 23:09:39] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 12016/36045 variables, and 0 constraints, problems are : Problem set: 0 solved, 12012 unsolved in 30211 ms.
Refiners :[State Equation: 0/12021 constraints, PredecessorRefiner: 12012/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12012 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 12016/36045 variables, and 0 constraints, problems are : Problem set: 0 solved, 12012 unsolved in 30195 ms.
Refiners :[State Equation: 0/12021 constraints, PredecessorRefiner: 12008/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 266862ms problems are : Problem set: 0 solved, 12012 unsolved
Search for dead transitions found 0 dead transitions in 267106ms
Starting structural reductions in LTL mode, iteration 1 : 12021/12023 places, 24024/24024 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 285457 ms. Remains : 12021/12023 places, 24024/24024 transitions.
[2024-05-22 23:14:06] [INFO ] Flatten gal took : 468 ms
[2024-05-22 23:14:07] [INFO ] Flatten gal took : 542 ms
[2024-05-22 23:14:08] [INFO ] Input system was already deterministic with 24024 transitions.
[2024-05-22 23:14:08] [INFO ] Flatten gal took : 512 ms
[2024-05-22 23:14:09] [INFO ] Flatten gal took : 529 ms
[2024-05-22 23:14:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality4873129220312548111.gal : 90 ms
[2024-05-22 23:14:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality16875551340246285978.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4873129220312548111.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16875551340246285978.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 23:14:39] [INFO ] Flatten gal took : 554 ms
[2024-05-22 23:14:39] [INFO ] Applying decomposition
[2024-05-22 23:14:40] [INFO ] Flatten gal took : 821 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10824787941550155437.txt' '-o' '/tmp/graph10824787941550155437.bin' '-w' '/tmp/graph10824787941550155437.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10824787941550155437.bin' '-l' '-1' '-v' '-w' '/tmp/graph10824787941550155437.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:14:41] [INFO ] Decomposing Gal with order
[2024-05-22 23:14:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:15:40] [INFO ] Removed a total of 12004 redundant transitions.
[2024-05-22 23:15:41] [INFO ] Flatten gal took : 57661 ms
[2024-05-22 23:15:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 12008 labels/synchronizations in 1942 ms.
[2024-05-22 23:15:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality10583192764310584753.gal : 65 ms
[2024-05-22 23:15:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality3516478462201955712.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10583192764310584753.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3516478462201955712.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 12023/12023 places, 24024/24024 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 12021 transition count 24024
Applied a total of 2 rules in 60 ms. Remains 12021 /12023 variables (removed 2) and now considering 24024/24024 (removed 0) transitions.
[2024-05-22 23:16:14] [INFO ] Invariant cache hit.
[2024-05-22 23:16:32] [INFO ] Implicit Places using invariants in 17577 ms returned []
Implicit Place search using SMT only with invariants took 17583 ms to find 0 implicit places.
Running 12012 sub problems to find dead transitions.
[2024-05-22 23:16:32] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 12016/36045 variables, and 0 constraints, problems are : Problem set: 0 solved, 12012 unsolved in 30165 ms.
Refiners :[State Equation: 0/12021 constraints, PredecessorRefiner: 12012/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12012 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 12016/36045 variables, and 0 constraints, problems are : Problem set: 0 solved, 12012 unsolved in 30268 ms.
Refiners :[State Equation: 0/12021 constraints, PredecessorRefiner: 12008/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 273056ms problems are : Problem set: 0 solved, 12012 unsolved
Search for dead transitions found 0 dead transitions in 273218ms
Starting structural reductions in LTL mode, iteration 1 : 12021/12023 places, 24024/24024 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 290879 ms. Remains : 12021/12023 places, 24024/24024 transitions.
[2024-05-22 23:21:06] [INFO ] Flatten gal took : 786 ms
[2024-05-22 23:21:06] [INFO ] Flatten gal took : 518 ms
[2024-05-22 23:21:07] [INFO ] Input system was already deterministic with 24024 transitions.
[2024-05-22 23:21:08] [INFO ] Flatten gal took : 540 ms
[2024-05-22 23:21:08] [INFO ] Flatten gal took : 565 ms
[2024-05-22 23:21:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality14992082244870250736.gal : 88 ms
[2024-05-22 23:21:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality15655042161192302245.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14992082244870250736.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15655042161192302245.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 23:21:39] [INFO ] Flatten gal took : 538 ms
[2024-05-22 23:21:39] [INFO ] Applying decomposition
[2024-05-22 23:21:40] [INFO ] Flatten gal took : 565 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7286317441265865341.txt' '-o' '/tmp/graph7286317441265865341.bin' '-w' '/tmp/graph7286317441265865341.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7286317441265865341.bin' '-l' '-1' '-v' '-w' '/tmp/graph7286317441265865341.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:21:41] [INFO ] Decomposing Gal with order
[2024-05-22 23:21:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:22:39] [INFO ] Removed a total of 12004 redundant transitions.
[2024-05-22 23:22:40] [INFO ] Flatten gal took : 57956 ms
[2024-05-22 23:22:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 12008 labels/synchronizations in 1961 ms.
[2024-05-22 23:22:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality5165725651416284719.gal : 66 ms
[2024-05-22 23:22:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality5640641415498224404.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5165725651416284719.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5640641415498224404.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 12023/12023 places, 24024/24024 transitions.
Graph (complete) has 24032 edges and 12023 vertex of which 8018 are kept as prefixes of interest. Removing 4005 places using SCC suffix rule.19 ms
Discarding 4005 places :
Also discarding 8001 output transitions
Drop transitions (Output transitions of discarded places.) removed 8001 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 8018 transition count 16022
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 8017 transition count 16022
Discarding 8003 places :
Symmetric choice reduction at 2 with 8003 rule applications. Total rules 8006 place count 14 transition count 8019
Iterating global reduction 2 with 8003 rules applied. Total rules applied 16009 place count 14 transition count 8019
Ensure Unique test removed 8003 transitions
Reduce isomorphic transitions removed 8003 transitions.
Iterating post reduction 2 with 8003 rules applied. Total rules applied 24012 place count 14 transition count 16
Applied a total of 24012 rules in 612 ms. Remains 14 /12023 variables (removed 12009) and now considering 16/24024 (removed 24008) transitions.
// Phase 1: matrix 16 rows 14 cols
[2024-05-22 23:23:14] [INFO ] Computed 0 invariants in 0 ms
[2024-05-22 23:23:14] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-22 23:23:14] [INFO ] Invariant cache hit.
[2024-05-22 23:23:14] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2024-05-22 23:23:14] [INFO ] Redundant transitions in 0 ms returned []
Running 7 sub problems to find dead transitions.
[2024-05-22 23:23:14] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 15/25 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 5/30 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/30 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 0/30 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 30/30 variables, and 14 constraints, problems are : Problem set: 0 solved, 7 unsolved in 89 ms.
Refiners :[State Equation: 14/14 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 15/25 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 7/17 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/25 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 5/30 variables, 4/21 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/30 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 0/30 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 30/30 variables, and 21 constraints, problems are : Problem set: 0 solved, 7 unsolved in 110 ms.
Refiners :[State Equation: 14/14 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
After SMT, in 202ms problems are : Problem set: 0 solved, 7 unsolved
Search for dead transitions found 0 dead transitions in 202ms
Starting structural reductions in SI_CTL mode, iteration 1 : 14/12023 places, 16/24024 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 890 ms. Remains : 14/12023 places, 16/24024 transitions.
[2024-05-22 23:23:14] [INFO ] Flatten gal took : 1 ms
[2024-05-22 23:23:14] [INFO ] Flatten gal took : 0 ms
[2024-05-22 23:23:14] [INFO ] Input system was already deterministic with 16 transitions.
[2024-05-22 23:23:14] [INFO ] Flatten gal took : 1 ms
[2024-05-22 23:23:14] [INFO ] Flatten gal took : 1 ms
[2024-05-22 23:23:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality6738128477676065569.gal : 1 ms
[2024-05-22 23:23:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality2325411929668606617.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6738128477676065569.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2325411929668606617.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,139,0.00552,3380,2,83,5,376,6,0,70,321,0


Converting to forward existential form...Done !
original formula: E(!(EF((Speed_Left_Wheel_1968==1))) U EF((TheAltitude_6105==1)))
=> equivalent forward existential formula: [(FwdU(FwdU(Init,!(E(TRUE U (Speed_Left_Wheel_1968==1)))),TRUE) * (TheAltitude_6105==1))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t7, t9, t10, t13, t15, Intersection with reachable at each step enabled. (destroyed/reverse/...182
(forward)formula 0,1,0.014832,3688,1,0,44,2217,59,18,394,2251,48
FORMULA AirplaneLD-PT-4000-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 12023/12023 places, 24024/24024 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 12021 transition count 24024
Applied a total of 2 rules in 60 ms. Remains 12021 /12023 variables (removed 2) and now considering 24024/24024 (removed 0) transitions.
// Phase 1: matrix 24024 rows 12021 cols
[2024-05-22 23:23:32] [INFO ] Computed 0 invariants in 17857 ms
[2024-05-22 23:23:49] [INFO ] Implicit Places using invariants in 34160 ms returned []
Implicit Place search using SMT only with invariants took 34162 ms to find 0 implicit places.
Running 12012 sub problems to find dead transitions.
[2024-05-22 23:23:49] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 12016/36045 variables, and 0 constraints, problems are : Problem set: 0 solved, 12012 unsolved in 30283 ms.
Refiners :[State Equation: 0/12021 constraints, PredecessorRefiner: 12012/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12012 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 12016/36045 variables, and 0 constraints, problems are : Problem set: 0 solved, 12012 unsolved in 30170 ms.
Refiners :[State Equation: 0/12021 constraints, PredecessorRefiner: 12008/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 272071ms problems are : Problem set: 0 solved, 12012 unsolved
Search for dead transitions found 0 dead transitions in 272218ms
Starting structural reductions in LTL mode, iteration 1 : 12021/12023 places, 24024/24024 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 306455 ms. Remains : 12021/12023 places, 24024/24024 transitions.
[2024-05-22 23:28:21] [INFO ] Flatten gal took : 468 ms
[2024-05-22 23:28:22] [INFO ] Flatten gal took : 534 ms
[2024-05-22 23:28:23] [INFO ] Input system was already deterministic with 24024 transitions.
[2024-05-22 23:28:23] [INFO ] Flatten gal took : 544 ms
[2024-05-22 23:28:24] [INFO ] Flatten gal took : 553 ms
[2024-05-22 23:28:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality3500023401989058956.gal : 89 ms
[2024-05-22 23:28:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality15112243439340342947.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3500023401989058956.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15112243439340342947.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 23:28:55] [INFO ] Flatten gal took : 506 ms
[2024-05-22 23:28:55] [INFO ] Applying decomposition
[2024-05-22 23:28:55] [INFO ] Flatten gal took : 550 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph904144137098982812.txt' '-o' '/tmp/graph904144137098982812.bin' '-w' '/tmp/graph904144137098982812.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph904144137098982812.bin' '-l' '-1' '-v' '-w' '/tmp/graph904144137098982812.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:28:56] [INFO ] Decomposing Gal with order
[2024-05-22 23:28:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:29:56] [INFO ] Removed a total of 12004 redundant transitions.
[2024-05-22 23:29:57] [INFO ] Flatten gal took : 59143 ms
[2024-05-22 23:30:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 12008 labels/synchronizations in 1991 ms.
[2024-05-22 23:30:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality1549938230289216210.gal : 81 ms
[2024-05-22 23:30:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality16578672292040285876.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1549938230289216210.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16578672292040285876.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 12023/12023 places, 24024/24024 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 12021 transition count 24024
Applied a total of 2 rules in 45 ms. Remains 12021 /12023 variables (removed 2) and now considering 24024/24024 (removed 0) transitions.
[2024-05-22 23:30:30] [INFO ] Invariant cache hit.
[2024-05-22 23:30:49] [INFO ] Implicit Places using invariants in 18460 ms returned []
Implicit Place search using SMT only with invariants took 18461 ms to find 0 implicit places.
Running 12012 sub problems to find dead transitions.
[2024-05-22 23:30:49] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 12016/36045 variables, and 0 constraints, problems are : Problem set: 0 solved, 12012 unsolved in 30220 ms.
Refiners :[State Equation: 0/12021 constraints, PredecessorRefiner: 12012/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12012 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 12016/36045 variables, and 0 constraints, problems are : Problem set: 0 solved, 12012 unsolved in 30219 ms.
Refiners :[State Equation: 0/12021 constraints, PredecessorRefiner: 12008/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 278245ms problems are : Problem set: 0 solved, 12012 unsolved
Search for dead transitions found 0 dead transitions in 278396ms
Starting structural reductions in LTL mode, iteration 1 : 12021/12023 places, 24024/24024 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 296918 ms. Remains : 12021/12023 places, 24024/24024 transitions.
[2024-05-22 23:35:27] [INFO ] Flatten gal took : 483 ms
[2024-05-22 23:35:28] [INFO ] Flatten gal took : 551 ms
[2024-05-22 23:35:29] [INFO ] Input system was already deterministic with 24024 transitions.
[2024-05-22 23:35:30] [INFO ] Flatten gal took : 539 ms
[2024-05-22 23:35:30] [INFO ] Flatten gal took : 523 ms
[2024-05-22 23:35:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality10065216408084261676.gal : 85 ms
[2024-05-22 23:35:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality12042400551071079251.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10065216408084261676.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12042400551071079251.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-22 23:36:01] [INFO ] Flatten gal took : 526 ms
[2024-05-22 23:36:01] [INFO ] Applying decomposition
[2024-05-22 23:36:01] [INFO ] Flatten gal took : 551 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12074527435421387310.txt' '-o' '/tmp/graph12074527435421387310.bin' '-w' '/tmp/graph12074527435421387310.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12074527435421387310.bin' '-l' '-1' '-v' '-w' '/tmp/graph12074527435421387310.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:36:02] [INFO ] Decomposing Gal with order
[2024-05-22 23:36:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:37:01] [INFO ] Removed a total of 12004 redundant transitions.

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="AirplaneLD-PT-4000"
export BK_EXAMINATION="CTLCardinality"
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 2-5568"
echo " Executing tool itstools"
echo " Input is AirplaneLD-PT-4000, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r004-smll-171620118300305"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-PT-4000.tgz
mv AirplaneLD-PT-4000 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;