Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r098-tall-177955695700646.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool itstools
Input is DLCround-PT-11b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695700646
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.1M
-rw-r--r-- 1 mcc users 7.0K Mar 6 17:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Mar 6 17:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Mar 6 17:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Mar 6 17:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 09:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2K Mar 6 17:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 93K Mar 6 17:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Mar 6 17:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Mar 6 17:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 09:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 09:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 1.7M Mar 3 18:30 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 DLCround-PT-11b-ReachabilityCardinality-2024-00
FORMULA_NAME DLCround-PT-11b-ReachabilityCardinality-2024-01
FORMULA_NAME DLCround-PT-11b-ReachabilityCardinality-2024-02
FORMULA_NAME DLCround-PT-11b-ReachabilityCardinality-2024-03
FORMULA_NAME DLCround-PT-11b-ReachabilityCardinality-2024-04
FORMULA_NAME DLCround-PT-11b-ReachabilityCardinality-2024-05
FORMULA_NAME DLCround-PT-11b-ReachabilityCardinality-2024-06
FORMULA_NAME DLCround-PT-11b-ReachabilityCardinality-2024-07
FORMULA_NAME DLCround-PT-11b-ReachabilityCardinality-2024-08
FORMULA_NAME DLCround-PT-11b-ReachabilityCardinality-2024-09
FORMULA_NAME DLCround-PT-11b-ReachabilityCardinality-2024-10
FORMULA_NAME DLCround-PT-11b-ReachabilityCardinality-2024-11
FORMULA_NAME DLCround-PT-11b-ReachabilityCardinality-2024-12
FORMULA_NAME DLCround-PT-11b-ReachabilityCardinality-2024-13
FORMULA_NAME DLCround-PT-11b-ReachabilityCardinality-2024-14
FORMULA_NAME DLCround-PT-11b-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779645767169

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCround-PT-11b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202604301425
[2026-05-24 18:02:48] [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]
[2026-05-24 18:02:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 18:02:48] [INFO ] Load time of PNML (sax parser for PT used): 248 ms
[2026-05-24 18:02:48] [INFO ] Transformed 4375 places.
[2026-05-24 18:02:48] [INFO ] Transformed 6991 transitions.
[2026-05-24 18:02:48] [INFO ] Found NUPN structural information;
[2026-05-24 18:02:48] [INFO ] Parsed PT model containing 4375 places and 6991 transitions and 19673 arcs in 445 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (8 resets) in 1825 ms. (21 steps per ms) remains 3/11 properties
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 397 ms. (100 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 256 ms. (155 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 125 ms. (317 steps per ms) remains 3/3 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16944432398937236072.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9096312299976474211.kers'
[2026-05-24 18:02:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16944432398937236072.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9096312299976474211.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 6991 rows 4375 cols 19673 entries
Finished phase 1 with 4131 SingleSign rule and 0 generalized
[2026-05-24 18:02:49] [INFO ] Computed 244 invariants in 52 ms
Computed 244 P flows in 53 ms.
Exported basis to /tmp/petrispot-output-9096312299976474211.kers
Total runtime 63 ms.
[2026-05-24 18:02:50] [INFO ] Flatten gal took : 553 ms
Excessive predecessor constraint size, skipping predecessor.
[2026-05-24 18:02:50] [INFO ] Flatten gal took : 205 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 51/51 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/51 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2026-05-24 18:02:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7590142748101102618.gal : 129 ms
[2026-05-24 18:02:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15169429643414768765.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7590142748101102618.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15169429643414768765.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
At refinement iteration 2 (OVERLAPS) 3374/3425 variables, 193/244 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Loading property file /tmp/ReachabilityCardinality15169429643414768765.prop.
At refinement iteration 3 (INCLUDED_ONLY) 0/3425 variables, 3374/3618 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3425 variables, 0/3618 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 950/4375 variables, 51/3669 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4375 variables, 950/4619 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/4375 variables, 0/4619 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 6991/11366 variables, 4375/8994 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/11366 variables, 0/8994 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 11366/11366 variables, and 8994 constraints, problems are : Problem set: 0 solved, 3 unsolved in 5041 ms.
Refiners :[Domain max(s): 4375/4375 constraints, Positive P Invariants (semi-flows): 244/244 constraints, State Equation: 4375/4375 constraints, PredecessorRefiner: 3/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 51/51 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/51 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 3374/3425 variables, 193/244 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3425 variables, 3374/3618 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SMT process timed out in 10742ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 51 out of 4375 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4375/4375 places, 6991/6991 transitions.
Graph (trivial) has 3930 edges and 4375 vertex of which 629 / 4375 are part of one of the 47 SCC in 15 ms
Free SCC test removed 582 places
Drop transitions (Empty/Sink Transition effects.) removed 650 transitions
Reduce isomorphic transitions removed 650 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1554 transitions
Trivial Post-agglo rules discarded 1554 transitions
Performed 1554 trivial Post agglomeration. Transition count delta: 1554
Iterating post reduction 0 with 1554 rules applied. Total rules applied 1555 place count 3793 transition count 4787
Reduce places removed 1554 places and 0 transitions.
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 1 with 1636 rules applied. Total rules applied 3191 place count 2239 transition count 4705
Reduce places removed 36 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 44 rules applied. Total rules applied 3235 place count 2203 transition count 4697
Reduce places removed 4 places and 0 transitions.
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Iterating post reduction 3 with 32 rules applied. Total rules applied 3267 place count 2199 transition count 4669
Reduce places removed 28 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 30 rules applied. Total rules applied 3297 place count 2171 transition count 4667
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 21 Pre rules applied. Total rules applied 3297 place count 2171 transition count 4646
Deduced a syphon composed of 21 places in 42 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 5 with 42 rules applied. Total rules applied 3339 place count 2150 transition count 4646
Discarding 567 places :
Symmetric choice reduction at 5 with 567 rule applications. Total rules 3906 place count 1583 transition count 4079
Iterating global reduction 5 with 567 rules applied. Total rules applied 4473 place count 1583 transition count 4079
Performed 240 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 240 Pre rules applied. Total rules applied 4473 place count 1583 transition count 3839
Deduced a syphon composed of 240 places in 19 ms
Reduce places removed 240 places and 0 transitions.
Iterating global reduction 5 with 480 rules applied. Total rules applied 4953 place count 1343 transition count 3839
Discarding 73 places :
Symmetric choice reduction at 5 with 73 rule applications. Total rules 5026 place count 1270 transition count 2762
Iterating global reduction 5 with 73 rules applied. Total rules applied 5099 place count 1270 transition count 2762
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 5 with 22 rules applied. Total rules applied 5121 place count 1270 transition count 2740
Performed 340 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 340 places in 2 ms
Reduce places removed 340 places and 0 transitions.
Iterating global reduction 6 with 680 rules applied. Total rules applied 5801 place count 930 transition count 2388
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 5810 place count 930 transition count 2379
Discarding 10 places :
Symmetric choice reduction at 7 with 10 rule applications. Total rules 5820 place count 920 transition count 2229
Iterating global reduction 7 with 10 rules applied. Total rules applied 5830 place count 920 transition count 2229
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 5831 place count 920 transition count 2228
Performed 75 Post agglomeration using F-continuation condition.Transition count delta: -786
Deduced a syphon composed of 75 places in 3 ms
Reduce places removed 75 places and 0 transitions.
Iterating global reduction 8 with 150 rules applied. Total rules applied 5981 place count 845 transition count 3014
Drop transitions (Empty/Sink Transition effects.) removed 114 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 117 transitions.
Iterating post reduction 8 with 117 rules applied. Total rules applied 6098 place count 845 transition count 2897
Discarding 17 places :
Symmetric choice reduction at 9 with 17 rule applications. Total rules 6115 place count 828 transition count 2364
Iterating global reduction 9 with 17 rules applied. Total rules applied 6132 place count 828 transition count 2364
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 9 with 14 rules applied. Total rules applied 6146 place count 828 transition count 2350
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 10 with 6 rules applied. Total rules applied 6152 place count 825 transition count 2383
Drop transitions (Redundant composition of simpler transitions.) removed 249 transitions
Redundant transition composition rules discarded 249 transitions
Iterating global reduction 10 with 249 rules applied. Total rules applied 6401 place count 825 transition count 2134
Discarding 12 places :
Symmetric choice reduction at 10 with 12 rule applications. Total rules 6413 place count 813 transition count 1929
Iterating global reduction 10 with 12 rules applied. Total rules applied 6425 place count 813 transition count 1929
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 10 with 10 rules applied. Total rules applied 6435 place count 813 transition count 1919
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 6441 place count 810 transition count 1950
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 6443 place count 810 transition count 1948
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 12 with 11 rules applied. Total rules applied 6454 place count 810 transition count 1937
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 6456 place count 809 transition count 1949
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 6457 place count 809 transition count 1948
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 6458 place count 809 transition count 1947
Free-agglomeration rule applied 415 times with reduction of 185 identical transitions.
Iterating global reduction 13 with 415 rules applied. Total rules applied 6873 place count 809 transition count 1347
Reduce places removed 415 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 502 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 504 transitions.
Graph (complete) has 1097 edges and 394 vertex of which 356 are kept as prefixes of interest. Removing 38 places using SCC suffix rule.1 ms
Discarding 38 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 13 with 921 rules applied. Total rules applied 7794 place count 356 transition count 842
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 16 transitions
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 14 with 38 rules applied. Total rules applied 7832 place count 355 transition count 805
Discarding 86 places :
Symmetric choice reduction at 15 with 86 rule applications. Total rules 7918 place count 269 transition count 663
Iterating global reduction 15 with 86 rules applied. Total rules applied 8004 place count 269 transition count 663
Drop transitions (Redundant composition of simpler transitions.) removed 67 transitions
Redundant transition composition rules discarded 67 transitions
Iterating global reduction 15 with 67 rules applied. Total rules applied 8071 place count 269 transition count 596
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 784 edges and 268 vertex of which 266 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 0 output transitions
Iterating post reduction 15 with 2 rules applied. Total rules applied 8073 place count 266 transition count 596
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 16 with 4 rules applied. Total rules applied 8077 place count 266 transition count 592
Discarding 8 places :
Symmetric choice reduction at 17 with 8 rule applications. Total rules 8085 place count 258 transition count 579
Iterating global reduction 17 with 8 rules applied. Total rules applied 8093 place count 258 transition count 579
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 17 with 2 rules applied. Total rules applied 8095 place count 257 transition count 585
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 17 with 7 rules applied. Total rules applied 8102 place count 257 transition count 578
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 18 with 1 rules applied. Total rules applied 8103 place count 257 transition count 578
Applied a total of 8103 rules in 1395 ms. Remains 257 /4375 variables (removed 4118) and now considering 578/6991 (removed 6413) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1400 ms. Remains : 257/4375 places, 578/6991 transitions.
RANDOM walk for 23458 steps (6 resets) in 656 ms. (35 steps per ms) remains 0/3 properties
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-11b-ReachabilityCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 13942 ms.

BK_STOP 1779645782248

--------------------
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
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /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="DLCround-PT-11b"
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 2-5973"
echo " Executing tool itstools"
echo " Input is DLCround-PT-11b, 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 r098-tall-177955695700646"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-11b.tgz
mv DLCround-PT-11b 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 ;