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.r351-tall-171679102600532.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 gold2023
Input is SharedMemory-PT-000200, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r351-tall-171679102600532
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 505M
-rw-r--r-- 1 mcc users 18M Apr 14 12:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66M Apr 14 12:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 28M Apr 14 02:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 107M Apr 14 02:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3M Apr 23 07:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12M Apr 23 07:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 13M Apr 23 07:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 39M Apr 23 07:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 21M Apr 15 07:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 71M Apr 15 07:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 19M Apr 15 01:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70M Apr 15 01:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 22K Apr 23 07:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 57K Apr 23 07:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 42M May 18 16:43 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 SharedMemory-PT-000200-LTLCardinality-00
FORMULA_NAME SharedMemory-PT-000200-LTLCardinality-01
FORMULA_NAME SharedMemory-PT-000200-LTLCardinality-02
FORMULA_NAME SharedMemory-PT-000200-LTLCardinality-03
FORMULA_NAME SharedMemory-PT-000200-LTLCardinality-04
FORMULA_NAME SharedMemory-PT-000200-LTLCardinality-05
FORMULA_NAME SharedMemory-PT-000200-LTLCardinality-06
FORMULA_NAME SharedMemory-PT-000200-LTLCardinality-07
FORMULA_NAME SharedMemory-PT-000200-LTLCardinality-08
FORMULA_NAME SharedMemory-PT-000200-LTLCardinality-09
FORMULA_NAME SharedMemory-PT-000200-LTLCardinality-10
FORMULA_NAME SharedMemory-PT-000200-LTLCardinality-11
FORMULA_NAME SharedMemory-PT-000200-LTLCardinality-12
FORMULA_NAME SharedMemory-PT-000200-LTLCardinality-13
FORMULA_NAME SharedMemory-PT-000200-LTLCardinality-14
FORMULA_NAME SharedMemory-PT-000200-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716915788296

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SharedMemory-PT-000200
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-28 17:03:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 17:03:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 17:03:11] [INFO ] Load time of PNML (sax parser for PT used): 1197 ms
[2024-05-28 17:03:11] [INFO ] Transformed 40601 places.
[2024-05-28 17:03:11] [INFO ] Transformed 80200 transitions.
[2024-05-28 17:03:11] [INFO ] Found NUPN structural information;
[2024-05-28 17:03:11] [INFO ] Parsed PT model containing 40601 places and 80200 transitions and 320000 arcs in 1528 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 35475 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA SharedMemory-PT-000200-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000200-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000200-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000200-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000200-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000200-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 40601 out of 40601 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40601/40601 places, 80200/80200 transitions.
Applied a total of 0 rules in 223 ms. Remains 40601 /40601 variables (removed 0) and now considering 80200/80200 (removed 0) transitions.
// Phase 1: matrix 80200 rows 40601 cols
[2024-05-28 17:04:30] [INFO ] Computed 401 invariants in 42215 ms
[2024-05-28 17:04:35] [INFO ] Implicit Places using invariants in 47264 ms returned []
Implicit Place search using SMT only with invariants took 47288 ms to find 0 implicit places.
[2024-05-28 17:04:35] [INFO ] Invariant cache hit.
[2024-05-28 17:04:40] [INFO ] Dead Transitions using invariants and state equation in 4535 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 52061 ms. Remains : 40601/40601 places, 80200/80200 transitions.
Support contains 40601 out of 40601 places after structural reductions.
[2024-05-28 17:04:44] [INFO ] Flatten gal took : 2819 ms
[2024-05-28 17:04:47] [INFO ] Flatten gal took : 2504 ms
[2024-05-28 17:04:52] [INFO ] Input system was already deterministic with 80200 transitions.
Interrupted random walk after 1082 steps, including 0 resets, run timeout after 30052 ms. (steps per millisecond=0 ) properties seen 14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 3) seen :0
Interrupted Best-First random walk after 7761 steps, including 2 resets, run timeout after 5210 ms. (steps per millisecond=1 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-28 17:05:28] [INFO ] Invariant cache hit.
[2024-05-28 17:05:45] [INFO ] [Real]Absence check using 401 positive place invariants in 4548 ms returned sat
[2024-05-28 17:05:47] [INFO ] After 18564ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
FORMULA SharedMemory-PT-000200-LTLCardinality-13 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA SharedMemory-PT-000200-LTLCardinality-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 3 atomic propositions for a total of 8 simplifications.
FORMULA SharedMemory-PT-000200-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 201 out of 40601 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 40601/40601 places, 80200/80200 transitions.
Applied a total of 0 rules in 1420 ms. Remains 40601 /40601 variables (removed 0) and now considering 80200/80200 (removed 0) transitions.
[2024-05-28 17:05:49] [INFO ] Invariant cache hit.
[2024-05-28 17:05:53] [INFO ] Implicit Places using invariants in 4486 ms returned []
Implicit Place search using SMT only with invariants took 4487 ms to find 0 implicit places.
[2024-05-28 17:05:53] [INFO ] Invariant cache hit.
[2024-05-28 17:05:58] [INFO ] Dead Transitions using invariants and state equation in 4713 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10635 ms. Remains : 40601/40601 places, 80200/80200 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 139 ms :[(NOT p0)]
Running random walk in product with property : SharedMemory-PT-000200-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s37872 (ADD s38141 s38142 s38143 s38144 s38145 s38146 s38147 s38148 s38149 s38150 s38151 s38152 s38153 s38154 s38155 s38156 s38157 s38158 s38159 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration timeout after 37120 steps with 13719 reset in 10009 ms.
Product exploration timeout after 37360 steps with 13737 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 : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 145 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=0 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 150 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
[2024-05-28 17:06:23] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 201 out of 40601 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 40601/40601 places, 80200/80200 transitions.
Applied a total of 0 rules in 1017 ms. Remains 40601 /40601 variables (removed 0) and now considering 80200/80200 (removed 0) transitions.
[2024-05-28 17:06:40] [INFO ] Invariant cache hit.
[2024-05-28 17:06:44] [INFO ] Implicit Places using invariants in 4590 ms returned []
Implicit Place search using SMT only with invariants took 4592 ms to find 0 implicit places.
[2024-05-28 17:06:44] [INFO ] Invariant cache hit.
[2024-05-28 17:06:49] [INFO ] Dead Transitions using invariants and state equation in 4534 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10150 ms. Remains : 40601/40601 places, 80200/80200 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 167 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=0 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 181 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
[2024-05-28 17:06:53] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 80 ms :[(NOT p0)]
Product exploration timeout after 34490 steps with 12716 reset in 10001 ms.
Product exploration timeout after 34890 steps with 12860 reset in 10003 ms.
Built C files in :
/tmp/ltsmin12260072561028542040
[2024-05-28 17:07:29] [INFO ] Too many transitions (80200) to apply POR reductions. Disabling POR matrices.
[2024-05-28 17:07:29] [INFO ] Built C files in 804ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12260072561028542040
Running compilation step : cd /tmp/ltsmin12260072561028542040;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin12260072561028542040;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin12260072561028542040;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 201 out of 40601 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 40601/40601 places, 80200/80200 transitions.
Applied a total of 0 rules in 864 ms. Remains 40601 /40601 variables (removed 0) and now considering 80200/80200 (removed 0) transitions.
[2024-05-28 17:07:33] [INFO ] Invariant cache hit.
[2024-05-28 17:07:38] [INFO ] Implicit Places using invariants in 4569 ms returned []
Implicit Place search using SMT only with invariants took 4573 ms to find 0 implicit places.
[2024-05-28 17:07:38] [INFO ] Invariant cache hit.
[2024-05-28 17:07:42] [INFO ] Dead Transitions using invariants and state equation in 4401 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9841 ms. Remains : 40601/40601 places, 80200/80200 transitions.
Built C files in :
/tmp/ltsmin12748768893568133555
[2024-05-28 17:07:42] [INFO ] Too many transitions (80200) to apply POR reductions. Disabling POR matrices.
[2024-05-28 17:07:43] [INFO ] Built C files in 599ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12748768893568133555
Running compilation step : cd /tmp/ltsmin12748768893568133555;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin12748768893568133555;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin12748768893568133555;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-28 17:07:51] [INFO ] Flatten gal took : 2318 ms
[2024-05-28 17:07:53] [INFO ] Flatten gal took : 2336 ms
[2024-05-28 17:07:53] [INFO ] Time to serialize gal into /tmp/LTL8243198442580594568.gal : 385 ms
[2024-05-28 17:07:53] [INFO ] Time to serialize properties into /tmp/LTL6087190976812275117.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8243198442580594568.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15209397978637774047.hoa' '-atoms' '/tmp/LTL6087190976812275117.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Detected timeout of ITS tools.
[2024-05-28 17:08:13] [INFO ] Flatten gal took : 2390 ms
[2024-05-28 17:08:15] [INFO ] Flatten gal took : 2280 ms
[2024-05-28 17:08:15] [INFO ] Time to serialize gal into /tmp/LTL15360106478584222482.gal : 323 ms
[2024-05-28 17:08:15] [INFO ] Time to serialize properties into /tmp/LTL9351334483122713922.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15360106478584222482.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9351334483122713922.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Detected timeout of ITS tools.
[2024-05-28 17:08:33] [INFO ] Flatten gal took : 2390 ms
[2024-05-28 17:08:33] [INFO ] Applying decomposition
[2024-05-28 17:08:35] [INFO ] Flatten gal took : 2239 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph3691806556095812411.txt' '-o' '/tmp/graph3691806556095812411.bin' '-w' '/tmp/graph3691806556095812411.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3691806556095812411.bin' '-l' '-1' '-v' '-w' '/tmp/graph3691806556095812411.weights' '-q' '0' '-e' '0.001'
[2024-05-28 17:08:42] [INFO ] Decomposing Gal with order
[2024-05-28 17:08:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 17:09:25] [INFO ] Removed a total of 158598 redundant transitions.
[2024-05-28 17:09:27] [INFO ] Flatten gal took : 13951 ms
[2024-05-28 17:19:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 79566 labels/synchronizations in 93928 ms.
[2024-05-28 17:19:35] [INFO ] Time to serialize gal into /tmp/LTL2800621641625551879.gal : 1019 ms
[2024-05-28 17:19:35] [INFO ] Time to serialize properties into /tmp/LTL5186284700353556083.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2800621641625551879.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5186284700353556083.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4941570753523115257
[2024-05-28 17:19:50] [INFO ] Built C files in 559ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4941570753523115257
Running compilation step : cd /tmp/ltsmin4941570753523115257;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin4941570753523115257;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin4941570753523115257;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SharedMemory-PT-000200-LTLCardinality-00 finished in 845956 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 200 out of 40601 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40601/40601 places, 80200/80200 transitions.
Applied a total of 0 rules in 319 ms. Remains 40601 /40601 variables (removed 0) and now considering 80200/80200 (removed 0) transitions.
[2024-05-28 17:19:54] [INFO ] Invariant cache hit.
[2024-05-28 17:19:58] [INFO ] Implicit Places using invariants in 4746 ms returned []
Implicit Place search using SMT only with invariants took 4747 ms to find 0 implicit places.
[2024-05-28 17:19:59] [INFO ] Invariant cache hit.
[2024-05-28 17:20:03] [INFO ] Dead Transitions using invariants and state equation in 4425 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9494 ms. Remains : 40601/40601 places, 80200/80200 transitions.
Stuttering acceptance computed with spot in 89 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : SharedMemory-PT-000200-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 1 (ADD s37885 s37886 s37887 s37888 s37889 s37890 s37891 s37892 s37893 s37894 s37895 s37896 s37897 s37898 s37899 s37900 s37901 s37902 s37903 s37904...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, 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 656 steps with 0 reset in 2614 ms.
FORMULA SharedMemory-PT-000200-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SharedMemory-PT-000200-LTLCardinality-04 finished in 12325 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(G(p0))&&F((p1||G(p2))))))'
Support contains 40200 out of 40601 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40601/40601 places, 80200/80200 transitions.
Applied a total of 0 rules in 237 ms. Remains 40601 /40601 variables (removed 0) and now considering 80200/80200 (removed 0) transitions.
[2024-05-28 17:20:06] [INFO ] Invariant cache hit.
[2024-05-28 17:20:11] [INFO ] Implicit Places using invariants in 4833 ms returned []
Implicit Place search using SMT only with invariants took 4835 ms to find 0 implicit places.
[2024-05-28 17:20:11] [INFO ] Invariant cache hit.
[2024-05-28 17:20:15] [INFO ] Dead Transitions using invariants and state equation in 4572 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9649 ms. Remains : 40601/40601 places, 80200/80200 transitions.
Stuttering acceptance computed with spot in 170 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : SharedMemory-PT-000200-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(LEQ 2 (ADD s38141 s38142 s38143 s38144 s38145 s38146 s38147 s38148 s38149 s38150 s38151 s38152 s38153 s38154 s38155 s38156 s38157 s38158 s38159 s38160...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration timeout after 700 steps with 0 reset in 10597 ms.
Product exploration timeout after 750 steps with 3 reset in 10345 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) (NOT p2)), (X (NOT p1)), (X (X (NOT (AND (NOT p1) p2))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X p0)), (X (X (NOT p0)))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 190 ms. Reduced automaton from 4 states, 7 edges and 3 AP (stutter sensitive) to 7 states, 18 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 290 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p1)), false, false, false, false]
Finished random walk after 568 steps, including 0 resets, run visited all 7 properties in 3906 ms. (steps per millisecond=0 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (NOT p1)), (X (X (NOT (AND (NOT p1) p2))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X p0)), (X (X (NOT p0))), (F p0), (F (AND p2 p1 p0)), (F (NOT (AND (NOT p2) (NOT p1)))), (F (AND p2 (NOT p1))), (F (AND (NOT p2) p1 (NOT p0))), (F (AND p2 p1 (NOT p0))), (F (AND (NOT p2) p1 p0))]
Knowledge based reduction with 3 factoid took 359 ms. Reduced automaton from 7 states, 18 edges and 3 AP (stutter insensitive) to 7 states, 18 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 272 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p1)), false, false, false, false]
Stuttering acceptance computed with spot in 287 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p1)), false, false, false, false]
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 139840 kB
After kill :
MemTotal: 16393232 kB
MemFree: 137744 kB

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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -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="SharedMemory-PT-000200"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is SharedMemory-PT-000200, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r351-tall-171679102600532"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-PT-000200.tgz
mv SharedMemory-PT-000200 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;