About the Execution of ITS-Tools for JoinFreeModules-PT-0100
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 958.216 | 40032.00 | 101084.00 | 224.50 | TFFTFTTTFFTTFTTF | normal |
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.r162-smll-177961107700190.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 JoinFreeModules-PT-0100, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-smll-177961107700190
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 716K
-rw-r--r-- 1 mcc users 7.0K Mar 7 15:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Mar 7 15:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Mar 7 15:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Mar 7 15:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Mar 15 11:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 11:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 11:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 11:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.4K Mar 7 15:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Mar 7 15:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Mar 7 15:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 45K Mar 7 15:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 11:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 11:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 304K 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 JoinFreeModules-PT-0100-ReachabilityCardinality-2024-00
FORMULA_NAME JoinFreeModules-PT-0100-ReachabilityCardinality-2024-01
FORMULA_NAME JoinFreeModules-PT-0100-ReachabilityCardinality-2024-02
FORMULA_NAME JoinFreeModules-PT-0100-ReachabilityCardinality-2024-03
FORMULA_NAME JoinFreeModules-PT-0100-ReachabilityCardinality-2024-04
FORMULA_NAME JoinFreeModules-PT-0100-ReachabilityCardinality-2024-05
FORMULA_NAME JoinFreeModules-PT-0100-ReachabilityCardinality-2024-06
FORMULA_NAME JoinFreeModules-PT-0100-ReachabilityCardinality-2024-07
FORMULA_NAME JoinFreeModules-PT-0100-ReachabilityCardinality-2024-08
FORMULA_NAME JoinFreeModules-PT-0100-ReachabilityCardinality-2024-09
FORMULA_NAME JoinFreeModules-PT-0100-ReachabilityCardinality-2024-10
FORMULA_NAME JoinFreeModules-PT-0100-ReachabilityCardinality-2024-11
FORMULA_NAME JoinFreeModules-PT-0100-ReachabilityCardinality-2024-12
FORMULA_NAME JoinFreeModules-PT-0100-ReachabilityCardinality-2024-13
FORMULA_NAME JoinFreeModules-PT-0100-ReachabilityCardinality-2024-14
FORMULA_NAME JoinFreeModules-PT-0100-ReachabilityCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1779746015412
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=JoinFreeModules-PT-0100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202604301425
[2026-05-25 21:53:37] [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]
[2026-05-25 21:53:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 21:53:38] [INFO ] Load time of PNML (sax parser for PT used): 271 ms
[2026-05-25 21:53:38] [INFO ] Transformed 501 places.
[2026-05-25 21:53:38] [INFO ] Transformed 801 transitions.
[2026-05-25 21:53:38] [INFO ] Parsed PT model containing 501 places and 801 transitions and 2302 arcs in 527 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 44 ms.
Working with output stream class java.io.PrintStream
Reduce places removed 1 places and 0 transitions.
[2026-05-25 21:53:39] [INFO ] Flatten gal took : 226 ms
RANDOM walk for 40132 steps (8 resets) in 2326 ms. (17 steps per ms) remains 10/16 properties
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-25 21:53:39] [INFO ] Flatten gal took : 80 ms
[2026-05-25 21:53:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17789576053990873593.gal : 77 ms
[2026-05-25 21:53:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1933877134293086754.prop : 17 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/ReachabilityCardinality17789576053990873593.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1933877134293086754.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
BEST_FIRST walk for 40004 steps (8 resets) in 1101 ms. (36 steps per ms) remains 9/10 properties
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Loading property file /tmp/ReachabilityCardinality1933877134293086754.prop.
BEST_FIRST walk for 40004 steps (8 resets) in 1263 ms. (31 steps per ms) remains 9/9 properties
SDD proceeding with computation,10 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,10 properties remain. new max is 8
SDD size :8 after 25
SDD proceeding with computation,10 properties remain. new max is 16
SDD size :25 after 76
SDD proceeding with computation,10 properties remain. new max is 32
SDD size :76 after 246
SDD proceeding with computation,10 properties remain. new max is 64
SDD size :246 after 851
BEST_FIRST walk for 40004 steps (8 resets) in 579 ms. (68 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 589 ms. (67 steps per ms) remains 9/9 properties
SDD proceeding with computation,10 properties remain. new max is 128
SDD size :851 after 2815
BEST_FIRST walk for 40004 steps (8 resets) in 780 ms. (51 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 458 ms. (87 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 510 ms. (78 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 554 ms. (72 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1192 ms. (33 steps per ms) remains 9/9 properties
SDD proceeding with computation,10 properties remain. new max is 256
SDD size :2815 after 5105
BEST_FIRST walk for 40004 steps (8 resets) in 942 ms. (42 steps per ms) remains 9/9 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17520195520191723277.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7356917114132196001.kers'
[2026-05-25 21:53:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17520195520191723277.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7356917114132196001.kers]
Normalized transition count is 800 out of 801 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 800 rows 500 cols 2000 entries
Finished phase 1 with 400 SingleSign rule and 0 generalized
[2026-05-25 21:53:41] [INFO ] Computed 100 invariants in 4 ms
Computed 100 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-7356917114132196001.kers
Total runtime 7 ms.
[2026-05-25 21:53:41] [INFO ] State equation strengthened by 100 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Problem JoinFreeModules-PT-0100-ReachabilityCardinality-2024-13 is UNSAT
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-13 TRUE TECHNIQUES SMT_REFINEMENT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 8 unsolved
SDD proceeding with computation,10 properties remain. new max is 512
SDD size :5105 after 608293
At refinement iteration 1 (OVERLAPS) 252/385 variables, 77/77 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/385 variables, 0/77 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 616/1001 variables, 385/462 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1001 variables, 77/539 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1001 variables, 0/539 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 0/1001 variables, 0/539 constraints. Problems are: Problem set: 1 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1001/1301 variables, and 539 constraints, problems are : Problem set: 1 solved, 8 unsolved in 1609 ms.
Refiners :[Positive P Invariants (semi-flows): 77/100 constraints, State Equation: 385/500 constraints, ReadFeed: 77/100 constraints, PredecessorRefiner: 9/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 8 unsolved
SDD proceeding with computation,10 properties remain. new max is 1024
SDD size :608293 after 1.71184e+06
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 244/360 variables, 72/72 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/360 variables, 20/92 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/360 variables, 9/101 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/360 variables, 0/101 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 576/936 variables, 360/461 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/936 variables, 72/533 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/936 variables, 6/539 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/936 variables, 4/543 constraints. Problems are: Problem set: 1 solved, 8 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 936/1301 variables, and 543 constraints, problems are : Problem set: 1 solved, 8 unsolved in 5014 ms.
Refiners :[Positive P Invariants (semi-flows): 72/100 constraints, State Equation: 360/500 constraints, ReadFeed: 72/100 constraints, PredecessorRefiner: 8/7 constraints, Known Traps: 33/33 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6818ms problems are : Problem set: 1 solved, 8 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 116 out of 500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 500/500 places, 801/801 transitions.
Graph (complete) has 1200 edges and 500 vertex of which 360 are kept as prefixes of interest. Removing 140 places using SCC suffix rule.7 ms
Discarding 140 places :
Also discarding 224 output transitions
Drop transitions (Output transitions of discarded places.) removed 224 transitions
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 360 transition count 576
Applied a total of 2 rules in 103 ms. Remains 360 /500 variables (removed 140) and now considering 576/801 (removed 225) transitions.
Running 432 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6431666241426333591.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8926806066960361367.kers'
[2026-05-25 21:53:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6431666241426333591.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8926806066960361367.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 576 rows 360 cols 1440 entries
Finished phase 1 with 288 SingleSign rule and 0 generalized
[2026-05-25 21:53:48] [INFO ] Computed 72 invariants in 2 ms
Computed 72 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-8926806066960361367.kers
Total runtime 3 ms.
[2026-05-25 21:53:48] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/288 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 1 (OVERLAPS) 72/360 variables, 72/72 constraints. Problems are: Problem set: 0 solved, 432 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/360 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 432 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 3 (OVERLAPS) 576/936 variables, 360/432 constraints. Problems are: Problem set: 0 solved, 432 unsolved
SMT process timed out in 20156ms, After SMT, problems are : Problem set: 0 solved, 432 unsolved
Search for dead transitions found 0 dead transitions in 20162ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20312 ms. Remains : 360/500 places, 576/801 transitions.
RANDOM walk for 40040 steps (8 resets) in 352 ms. (113 steps per ms) remains 5/8 properties
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 533 ms. (74 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 660 ms. (60 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 507 ms. (78 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 414 ms. (96 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 571 ms. (69 steps per ms) remains 5/5 properties
[2026-05-25 21:54:09] [INFO ] Invariant cache hit.
[2026-05-25 21:54:09] [INFO ] State equation strengthened by 72 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 246/345 variables, 69/69 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/345 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 552/897 variables, 345/414 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/897 variables, 69/483 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/897 variables, 0/483 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 0/897 variables, 0/483 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 897/936 variables, and 483 constraints, problems are : Problem set: 0 solved, 5 unsolved in 623 ms.
Refiners :[Positive P Invariants (semi-flows): 69/72 constraints, State Equation: 345/360 constraints, ReadFeed: 69/72 constraints, PredecessorRefiner: 5/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/99 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 246/345 variables, 69/70 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/345 variables, 20/90 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/345 variables, 9/99 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/345 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 552/897 variables, 345/444 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/897 variables, 69/513 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/897 variables, 3/516 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/897 variables, 0/516 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 0/897 variables, 1/517 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/897 variables, 0/517 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 0/897 variables, 0/517 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 897/936 variables, and 517 constraints, problems are : Problem set: 0 solved, 5 unsolved in 4710 ms.
Refiners :[Positive P Invariants (semi-flows): 69/72 constraints, State Equation: 345/360 constraints, ReadFeed: 69/72 constraints, PredecessorRefiner: 5/3 constraints, Known Traps: 31/31 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5355ms problems are : Problem set: 0 solved, 5 unsolved
Fused 5 Parikh solutions to 4 different solutions.
Finished Parikh walk after 5211 steps, including 0 resets, run visited all 5 properties in 315 ms. (steps per millisecond=16 )
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-15 FALSE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-08 FALSE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-07 TRUE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-06 TRUE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0100-ReachabilityCardinality-2024-03 TRUE TECHNIQUES PARIKH_WALK
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 5 properties in 330 ms.
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 37535 ms.
BK_STOP 1779746055444
--------------------
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_1.0.0.202604301425.jar
+ 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="JoinFreeModules-PT-0100"
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 JoinFreeModules-PT-0100, 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 r162-smll-177961107700190"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0100.tgz
mv JoinFreeModules-PT-0100 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 '
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 ;