Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r254-tall-174931340000518.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is MedleyB-PT-B12, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-174931340000518
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 120M
-rw-r--r-- 1 mcc users 8.3K Jun 6 09:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K Jun 6 09:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Jun 6 09:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Jun 6 09:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Jun 6 12:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Jun 6 12:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 6 12:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Jun 6 12:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 5 20:08 NewModel
-rw-r--r-- 1 mcc users 12K Jun 6 09:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 119K Jun 6 09:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Jun 6 09:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Jun 6 09:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 6 12:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Jun 6 12:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 equiv_col
-rw-r--r-- 1 mcc users 4 Jun 5 20:08 instance
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 iscolored
-rw-r--r-- 1 mcc users 119M Jun 5 20:08 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-00
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-01
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-02
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-03
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-04
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-05
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-06
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-07
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-08
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-09
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-10
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-11
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-12
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-13
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-14
FORMULA_NAME MedleyB-PT-B12-ReachabilityCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1749409069641

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MedleyB-PT-B12
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202505121319
[2025-06-08 18:57:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-08 18:57:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-08 18:57:54] [INFO ] Load time of PNML (sax parser for PT used): 3957 ms
[2025-06-08 18:57:55] [INFO ] Transformed 1369 places.
[2025-06-08 18:57:55] [INFO ] Transformed 120590 transitions.
[2025-06-08 18:57:55] [INFO ] Found NUPN structural information;
[2025-06-08 18:57:55] [INFO ] Parsed PT model containing 1369 places and 120590 transitions and 2385506 arcs in 4731 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 18 ms.
Working with output stream class java.io.PrintStream
FORMULA MedleyB-PT-B12-ReachabilityCardinality-2025-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyB-PT-B12-ReachabilityCardinality-2025-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyB-PT-B12-ReachabilityCardinality-2025-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (235 resets) in 10277 ms. (3 steps per ms) remains 9/13 properties
FORMULA MedleyB-PT-B12-ReachabilityCardinality-2025-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MedleyB-PT-B12-ReachabilityCardinality-2025-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MedleyB-PT-B12-ReachabilityCardinality-2025-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MedleyB-PT-B12-ReachabilityCardinality-2025-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (26 resets) in 1965 ms. (20 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (27 resets) in 1493 ms. (26 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (24 resets) in 1027 ms. (38 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (24 resets) in 870 ms. (45 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (31 resets) in 854 ms. (46 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (24 resets) in 649 ms. (61 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (26 resets) in 608 ms. (65 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (24 resets) in 645 ms. (61 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (26 resets) in 570 ms. (70 steps per ms) remains 9/9 properties
// Phase 1: matrix 120590 rows 1369 cols
[2025-06-08 18:58:05] [INFO ] Computed 11 invariants in 3649 ms
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 156/156 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/156 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 1213/1369 variables, 11/167 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1369 variables, 1213/1380 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1369 variables, 0/1380 constraints. Problems are: Problem set: 0 solved, 9 unsolved
SMT process timed out in 9864ms, After SMT, problems are : Problem set: 0 solved, 9 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 156 out of 1369 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1369/1369 places, 120590/120590 transitions.
Graph (trivial) has 1079 edges and 1369 vertex of which 138 / 1369 are part of one of the 23 SCC in 28 ms
Free SCC test removed 115 places
Drop transitions (Empty/Sink Transition effects.) removed 148 transitions
Reduce isomorphic transitions removed 148 transitions.
Graph (complete) has 3493 edges and 1254 vertex of which 1238 are kept as prefixes of interest. Removing 16 places using SCC suffix rule.345 ms
Discarding 16 places :
Also discarding 8 output transitions
Drop transitions (Output transitions of discarded places.) removed 8 transitions
[2025-06-08 18:58:12] [INFO ] Flatten gal took : 13521 ms
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 608 transitions
Trivial Post-agglo rules discarded 608 transitions
Performed 608 trivial Post agglomeration. Transition count delta: 608
Iterating post reduction 0 with 615 rules applied. Total rules applied 617 place count 1238 transition count 119819
Reduce places removed 608 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 625 rules applied. Total rules applied 1242 place count 630 transition count 119802
Reduce places removed 7 places and 0 transitions.
Performed 99 Post agglomeration using F-continuation condition.Transition count delta: 99
Iterating post reduction 2 with 106 rules applied. Total rules applied 1348 place count 623 transition count 119703
Reduce places removed 99 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 3 with 105 rules applied. Total rules applied 1453 place count 524 transition count 119697
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1456 place count 521 transition count 119697
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 37 Pre rules applied. Total rules applied 1456 place count 521 transition count 119660
Deduced a syphon composed of 37 places in 129 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 5 with 74 rules applied. Total rules applied 1530 place count 484 transition count 119660
Discarding 59 places :
Symmetric choice reduction at 5 with 59 rule applications. Total rules 1589 place count 425 transition count 119601
Iterating global reduction 5 with 59 rules applied. Total rules applied 1648 place count 425 transition count 119601
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 1651 place count 425 transition count 119598
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1651 place count 425 transition count 119597
Deduced a syphon composed of 1 places in 96 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1653 place count 424 transition count 119597
[2025-06-08 18:58:25] [INFO ] Flatten gal took : 12113 ms
[2025-06-08 18:58:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16265192277485375044.gal : 2052 ms
[2025-06-08 18:58:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1351929770271898585.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16265192277485375044.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1351929770271898585.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1662 place count 415 transition count 24826
Iterating global reduction 6 with 9 rules applied. Total rules applied 1671 place count 415 transition count 24826
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1673 place count 415 transition count 24824
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 20 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 7 with 66 rules applied. Total rules applied 1739 place count 382 transition count 24791
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1740 place count 381 transition count 24790
Iterating global reduction 7 with 1 rules applied. Total rules applied 1741 place count 381 transition count 24790
Performed 13 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 13 places in 20 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 7 with 26 rules applied. Total rules applied 1767 place count 368 transition count 24794
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1768 place count 368 transition count 24793
Free-agglomeration rule applied 49 times.
Iterating global reduction 8 with 49 rules applied. Total rules applied 1817 place count 368 transition count 24744
Reduce places removed 49 places and 0 transitions.
Iterating post reduction 8 with 49 rules applied. Total rules applied 1866 place count 319 transition count 24744
Partial Free-agglomeration rule applied 5 times.
Drop transitions (Partial Free agglomeration) removed 5 transitions
Iterating global reduction 9 with 5 rules applied. Total rules applied 1871 place count 319 transition count 24744
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 1873 place count 319 transition count 24744
Applied a total of 1873 rules in 28084 ms. Remains 319 /1369 variables (removed 1050) and now considering 24744/120590 (removed 95846) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29234 ms. Remains : 319/1369 places, 24744/120590 transitions.
RANDOM walk for 40000 steps (801 resets) in 28790 ms. (1 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (85 resets) in 1321 ms. (30 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (88 resets) in 335 ms. (119 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (87 resets) in 414 ms. (96 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (64 resets) in 256 ms. (155 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (105 resets) in 602 ms. (66 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (86 resets) in 321 ms. (124 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (89 resets) in 636 ms. (62 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (81 resets) in 472 ms. (84 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (87 resets) in 581 ms. (68 steps per ms) remains 9/9 properties
Interrupted probabilistic random walk after 362424 steps, run timeout after 27001 ms. (steps per millisecond=13 ) properties seen :0 out of 9
Probabilistic random walk after 362424 steps, saw 64402 distinct states, run finished after 27310 ms. (steps per millisecond=13 ) properties seen :0
// Phase 1: matrix 24744 rows 319 cols
[2025-06-08 18:59:19] [INFO ] Computed 10 invariants in 324 ms
ITS-tools command line returned an error code 137
[2025-06-08 19:00:53] [INFO ] Flatten gal took : 13596 ms
[2025-06-08 19:00:53] [INFO ] Applying decomposition
[2025-06-08 19:00:56] [INFO ] State equation strengthened by 15276 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/155 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 147/302 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/302 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2025-06-08 19:01:05] [INFO ] Flatten gal took : 12333 ms
At refinement iteration 3 (OVERLAPS) 24740/25042 variables, 302/312 constraints. Problems are: Problem set: 0 solved, 9 unsolved
SMT process timed out in 143221ms, After SMT, problems are : Problem set: 0 solved, 9 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 155 out of 319 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 319/319 places, 24744/24744 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 1 place count 319 transition count 24743
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 318 transition count 24743
Applied a total of 2 rules in 1502 ms. Remains 318 /319 variables (removed 1) and now considering 24743/24744 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1504 ms. Remains : 318/319 places, 24743/24744 transitions.
RANDOM walk for 40000 steps (822 resets) in 3461 ms. (11 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (83 resets) in 563 ms. (70 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (85 resets) in 430 ms. (92 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (85 resets) in 558 ms. (71 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (59 resets) in 412 ms. (96 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (103 resets) in 619 ms. (64 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (86 resets) in 405 ms. (98 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (88 resets) in 524 ms. (76 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (88 resets) in 354 ms. (112 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (89 resets) in 414 ms. (96 steps per ms) remains 9/9 properties
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5595471522833176597.txt' '-o' '/tmp/graph5595471522833176597.bin' '-w' '/tmp/graph5595471522833176597.weights'
Interrupted probabilistic random walk after 81797 steps, run timeout after 6001 ms. (steps per millisecond=13 ) properties seen :0 out of 9
Probabilistic random walk after 81797 steps, saw 18421 distinct states, run finished after 6001 ms. (steps per millisecond=13 ) properties seen :0
// Phase 1: matrix 24743 rows 318 cols
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5595471522833176597.bin' '-l' '-1' '-v' '-w' '/tmp/graph5595471522833176597.weights' '-q' '0' '-e' '0.001'
[2025-06-08 19:01:52] [INFO ] Computed 10 invariants in 669 ms
[2025-06-08 19:01:52] [INFO ] Decomposing Gal with order
[2025-06-08 19:01:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-08 19:02:38] [INFO ] Removed a total of 1191416 redundant transitions.
[2025-06-08 19:02:41] [INFO ] Flatten gal took : 31477 ms
[2025-06-08 19:03:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 23350 ms.
[2025-06-08 19:03:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10972581219324652896.gal : 708 ms
[2025-06-08 19:03:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3221494430403404372.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10972581219324652896.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3221494430403404372.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
[2025-06-08 19:03:23] [INFO ] State equation strengthened by 15276 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/155 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 146/301 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/301 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 24739/25040 variables, 301/311 constraints. Problems are: Problem set: 0 solved, 9 unsolved

BK_STOP 1749409477209

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -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="MedleyB-PT-B12"
export BK_EXAMINATION="ReachabilityCardinality"
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 2-5832"
echo " Executing tool itstools"
echo " Input is MedleyB-PT-B12, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r254-tall-174931340000518"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MedleyB-PT-B12.tgz
mv MedleyB-PT-B12 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;