Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r334-tall-171679080200380.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 SafeBus-COL-15, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r334-tall-171679080200380
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 548K
-rw-r--r-- 1 mcc users 8.0K Apr 12 15:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 12 15:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Apr 12 15:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 12 15:29 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 3.6K Apr 23 07:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 23 07:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 07:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 16:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Apr 12 16:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Apr 12 16:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K Apr 12 16:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 42K 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 SafeBus-COL-15-LTLFireability-00
FORMULA_NAME SafeBus-COL-15-LTLFireability-01
FORMULA_NAME SafeBus-COL-15-LTLFireability-02
FORMULA_NAME SafeBus-COL-15-LTLFireability-03
FORMULA_NAME SafeBus-COL-15-LTLFireability-04
FORMULA_NAME SafeBus-COL-15-LTLFireability-05
FORMULA_NAME SafeBus-COL-15-LTLFireability-06
FORMULA_NAME SafeBus-COL-15-LTLFireability-07
FORMULA_NAME SafeBus-COL-15-LTLFireability-08
FORMULA_NAME SafeBus-COL-15-LTLFireability-09
FORMULA_NAME SafeBus-COL-15-LTLFireability-10
FORMULA_NAME SafeBus-COL-15-LTLFireability-11
FORMULA_NAME SafeBus-COL-15-LTLFireability-12
FORMULA_NAME SafeBus-COL-15-LTLFireability-13
FORMULA_NAME SafeBus-COL-15-LTLFireability-14
FORMULA_NAME SafeBus-COL-15-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716824139145

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SafeBus-COL-15
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202405141337
[2024-05-27 15:35:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-27 15:35:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 15:35:40] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-27 15:35:40] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-27 15:35:40] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 572 ms
[2024-05-27 15:35:40] [INFO ] Detected 1 constant HL places corresponding to 15 PT places.
[2024-05-27 15:35:40] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 636 PT places and 59206.0 transition bindings in 24 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2024-05-27 15:35:41] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions 68 arcs in 4 ms.
[2024-05-27 15:35:41] [INFO ] Skeletonized 14 HLPN properties in 1 ms. Removed 2 properties that had guard overlaps.
Computed a total of 3 stabilizing places and 0 stable transitions
Remains 13 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Reduction of identical properties reduced properties to check from 14 to 12
RANDOM walk for 528 steps (0 resets) in 32 ms. (16 steps per ms) remains 0/12 properties
[2024-05-27 15:35:41] [INFO ] Flatten gal took : 15 ms
[2024-05-27 15:35:41] [INFO ] Flatten gal took : 4 ms
Domain [It(15), It(15)] of place AMC breaks symmetries in sort It
[2024-05-27 15:35:41] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions 34264 arcs in 115 ms.
[2024-05-27 15:35:41] [INFO ] Unfolded 16 HLPN properties in 3 ms.
Initial state reduction rules removed 1 formulas.
[2024-05-27 15:35:41] [INFO ] Reduced 195 identical enabling conditions.
[2024-05-27 15:35:41] [INFO ] Reduced 195 identical enabling conditions.
[2024-05-27 15:35:41] [INFO ] Reduced 195 identical enabling conditions.
Deduced a syphon composed of 15 places in 15 ms
Reduce places removed 30 places and 30 transitions.
FORMULA SafeBus-COL-15-LTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 606 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 38 ms. Remains 606 /606 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-05-27 15:35:42] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2024-05-27 15:35:42] [INFO ] Computed 65 invariants in 115 ms
[2024-05-27 15:35:42] [INFO ] Implicit Places using invariants in 368 ms returned []
[2024-05-27 15:35:42] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-27 15:35:42] [INFO ] Invariant cache hit.
[2024-05-27 15:35:43] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-27 15:35:43] [INFO ] Implicit Places using invariants and state equation in 695 ms returned []
Implicit Place search using SMT with State Equation took 1090 ms to find 0 implicit places.
Running 4756 sub problems to find dead transitions.
[2024-05-27 15:35:43] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-27 15:35:43] [INFO ] Invariant cache hit.
[2024-05-27 15:35:43] [INFO ] State equation strengthened by 241 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/606 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 4756 unsolved
SMT process timed out in 59743ms, After SMT, problems are : Problem set: 0 solved, 4756 unsolved
Search for dead transitions found 0 dead transitions in 59818ms
Finished structural reductions in LTL mode , in 1 iterations and 60985 ms. Remains : 606/606 places, 4771/4771 transitions.
Support contains 606 out of 606 places after structural reductions.
[2024-05-27 15:36:44] [INFO ] Flatten gal took : 578 ms
[2024-05-27 15:36:47] [INFO ] Flatten gal took : 498 ms
[2024-05-27 15:36:49] [INFO ] Input system was already deterministic with 4771 transitions.
Reduction of identical properties reduced properties to check from 16 to 15
RANDOM walk for 1319 steps (0 resets) in 961 ms. (1 steps per ms) remains 0/15 properties
FORMULA SafeBus-COL-15-LTLFireability-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA SafeBus-COL-15-LTLFireability-08 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 30 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 1310 ms. Remains 606 /606 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-05-27 15:36:52] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-27 15:36:52] [INFO ] Invariant cache hit.
[2024-05-27 15:36:54] [INFO ] Implicit Places using invariants in 1325 ms returned [496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1337 ms to find 15 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 591/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 1200 ms. Remains 591 /591 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3848 ms. Remains : 591/606 places, 4771/4771 transitions.
Stuttering acceptance computed with spot in 181 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-01
Product exploration explored 100000 steps with 2824 reset in 762 ms.
Product exploration explored 100000 steps with 2797 reset in 718 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), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 70 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 160 steps (0 resets) in 23 ms. (6 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 95 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0)]
[2024-05-27 15:36:57] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2024-05-27 15:36:57] [INFO ] Computed 50 invariants in 26 ms
[2024-05-27 15:37:00] [INFO ] [Real]Absence check using 19 positive place invariants in 18 ms returned sat
[2024-05-27 15:37:00] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 113 ms returned sat
[2024-05-27 15:37:01] [INFO ] [Real]Absence check using state equation in 932 ms returned sat
[2024-05-27 15:37:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 15:37:04] [INFO ] [Nat]Absence check using 19 positive place invariants in 31 ms returned sat
[2024-05-27 15:37:05] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 629 ms returned sat
[2024-05-27 15:37:06] [INFO ] [Nat]Absence check using state equation in 1346 ms returned sat
[2024-05-27 15:37:06] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-27 15:37:07] [INFO ] [Nat]Added 241 Read/Feed constraints in 422 ms returned sat
[2024-05-27 15:37:07] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 349 ms.
[2024-05-27 15:37:08] [INFO ] Added : 2 causal constraints over 2 iterations in 693 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 30 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4771/4771 transitions.
Applied a total of 0 rules in 947 ms. Remains 591 /591 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2024-05-27 15:37:09] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-27 15:37:09] [INFO ] Invariant cache hit.
[2024-05-27 15:37:10] [INFO ] Implicit Places using invariants in 1192 ms returned []
[2024-05-27 15:37:10] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-27 15:37:10] [INFO ] Invariant cache hit.
[2024-05-27 15:37:10] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-27 15:37:16] [INFO ] Implicit Places using invariants and state equation in 6463 ms returned []
Implicit Place search using SMT with State Equation took 7676 ms to find 0 implicit places.
[2024-05-27 15:37:17] [INFO ] Redundant transitions in 315 ms returned []
Running 4756 sub problems to find dead transitions.
[2024-05-27 15:37:17] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2024-05-27 15:37:17] [INFO ] Invariant cache hit.
[2024-05-27 15:37:17] [INFO ] State equation strengthened by 241 read => feed constraints.
Problem TDEAD211 is UNSAT
Problem TDEAD436 is UNSAT
Problem TDEAD661 is UNSAT
Problem TDEAD886 is UNSAT
Problem TDEAD1111 is UNSAT
Problem TDEAD1336 is UNSAT
Problem TDEAD1561 is UNSAT
Problem TDEAD1786 is UNSAT
Problem TDEAD2011 is UNSAT
Problem TDEAD2236 is UNSAT
Problem TDEAD2461 is UNSAT
Problem TDEAD2686 is UNSAT
Problem TDEAD2911 is UNSAT
Problem TDEAD3136 is UNSAT
Problem TDEAD3361 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/591 variables, 19/19 constraints. Problems are: Problem set: 15 solved, 4741 unsolved
SMT process timed out in 60363ms, After SMT, problems are : Problem set: 15 solved, 4741 unsolved
Search for dead transitions found 15 dead transitions in 60413ms
Found 15 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 15 transitions
Dead transitions reduction (with SMT) removed 15 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 591/591 places, 4756/4771 transitions.
Applied a total of 0 rules in 962 ms. Remains 591 /591 variables (removed 0) and now considering 4756/4756 (removed 0) transitions.
[2024-05-27 15:38:18] [INFO ] Redundant transitions in 325 ms returned []
Finished structural reductions in SI_LTL mode , in 2 iterations and 70678 ms. Remains : 591/591 places, 4756/4771 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), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 133 steps (0 resets) in 7 ms. (16 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 95 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
[2024-05-27 15:38:19] [INFO ] Flow matrix only has 1412 transitions (discarded 3344 similar events)
[2024-05-27 15:38:19] [INFO ] Invariant cache hit.
[2024-05-27 15:38:22] [INFO ] [Real]Absence check using 19 positive place invariants in 19 ms returned sat
[2024-05-27 15:38:22] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 121 ms returned sat
[2024-05-27 15:38:25] [INFO ] [Real]Absence check using state equation in 3501 ms returned sat
[2024-05-27 15:38:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 15:38:28] [INFO ] [Nat]Absence check using 19 positive place invariants in 25 ms returned sat
[2024-05-27 15:38:29] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 518 ms returned sat
[2024-05-27 15:38:30] [INFO ] [Nat]Absence check using state equation in 1050 ms returned sat
[2024-05-27 15:38:30] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-27 15:38:30] [INFO ] [Nat]Added 241 Read/Feed constraints in 370 ms returned sat
[2024-05-27 15:38:31] [INFO ] Deduced a trap composed of 74 places in 181 ms of which 19 ms to minimize.
[2024-05-27 15:38:31] [INFO ] Deduced a trap composed of 61 places in 177 ms of which 3 ms to minimize.
[2024-05-27 15:38:31] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 523 ms
[2024-05-27 15:38:31] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 193 ms.
[2024-05-27 15:38:31] [INFO ] Added : 4 causal constraints over 2 iterations in 451 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2815 reset in 651 ms.
Product exploration explored 100000 steps with 2807 reset in 682 ms.
Built C files in :
/tmp/ltsmin5347315613112980082
[2024-05-27 15:38:33] [INFO ] Too many transitions (4756) to apply POR reductions. Disabling POR matrices.
[2024-05-27 15:38:33] [INFO ] Built C files in 76ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5347315613112980082
Running compilation step : cd /tmp/ltsmin5347315613112980082;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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/ltsmin5347315613112980082;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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/ltsmin5347315613112980082;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 30 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4756/4756 transitions.
Applied a total of 0 rules in 974 ms. Remains 591 /591 variables (removed 0) and now considering 4756/4756 (removed 0) transitions.
[2024-05-27 15:38:37] [INFO ] Flow matrix only has 1412 transitions (discarded 3344 similar events)
[2024-05-27 15:38:37] [INFO ] Invariant cache hit.
[2024-05-27 15:38:38] [INFO ] Implicit Places using invariants in 1114 ms returned []
[2024-05-27 15:38:38] [INFO ] Flow matrix only has 1412 transitions (discarded 3344 similar events)
[2024-05-27 15:38:38] [INFO ] Invariant cache hit.
[2024-05-27 15:38:39] [INFO ] State equation strengthened by 241 read => feed constraints.
[2024-05-27 15:38:45] [INFO ] Implicit Places using invariants and state equation in 6861 ms returned []
Implicit Place search using SMT with State Equation took 7994 ms to find 0 implicit places.
[2024-05-27 15:38:45] [INFO ] Redundant transitions in 175 ms returned []
Running 4741 sub problems to find dead transitions.
[2024-05-27 15:38:45] [INFO ] Flow matrix only has 1412 transitions (discarded 3344 similar events)
[2024-05-27 15:38:45] [INFO ] Invariant cache hit.
[2024-05-27 15:38:45] [INFO ] State equation strengthened by 241 read => feed constraints.

BK_STOP 1716824352773

--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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="SafeBus-COL-15"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is SafeBus-COL-15, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r334-tall-171679080200380"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-15.tgz
mv SafeBus-COL-15 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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