About the Execution of ITS-Tools for JoinFreeModules-PT-0500
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 3609.188 | 114429.00 | 272582.00 | 247.10 | FTFFTFTTTFTTFTFT | 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-177961107700206.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-0500, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-smll-177961107700206
=====================================================================
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preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 7.2K Mar 7 16:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Mar 7 16:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Mar 7 16:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Mar 7 16:41 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 4.2K Mar 15 11:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Mar 15 11:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 11:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 11:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Mar 7 16:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 146K Mar 7 16:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Mar 7 16:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 36K Mar 7 16:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 11:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 11:05 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 1.6M Mar 3 18:30 model.pnml
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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-0500-ReachabilityCardinality-2024-00
FORMULA_NAME JoinFreeModules-PT-0500-ReachabilityCardinality-2024-01
FORMULA_NAME JoinFreeModules-PT-0500-ReachabilityCardinality-2024-02
FORMULA_NAME JoinFreeModules-PT-0500-ReachabilityCardinality-2024-03
FORMULA_NAME JoinFreeModules-PT-0500-ReachabilityCardinality-2024-04
FORMULA_NAME JoinFreeModules-PT-0500-ReachabilityCardinality-2024-05
FORMULA_NAME JoinFreeModules-PT-0500-ReachabilityCardinality-2024-06
FORMULA_NAME JoinFreeModules-PT-0500-ReachabilityCardinality-2024-07
FORMULA_NAME JoinFreeModules-PT-0500-ReachabilityCardinality-2024-08
FORMULA_NAME JoinFreeModules-PT-0500-ReachabilityCardinality-2024-09
FORMULA_NAME JoinFreeModules-PT-0500-ReachabilityCardinality-2024-10
FORMULA_NAME JoinFreeModules-PT-0500-ReachabilityCardinality-2024-11
FORMULA_NAME JoinFreeModules-PT-0500-ReachabilityCardinality-2024-12
FORMULA_NAME JoinFreeModules-PT-0500-ReachabilityCardinality-2024-13
FORMULA_NAME JoinFreeModules-PT-0500-ReachabilityCardinality-2024-14
FORMULA_NAME JoinFreeModules-PT-0500-ReachabilityCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1779762308179
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-0500
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202604301425
[2026-05-26 02:25:09] [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]
[2026-05-26 02:25:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 02:25:10] [INFO ] Load time of PNML (sax parser for PT used): 413 ms
[2026-05-26 02:25:10] [INFO ] Transformed 2501 places.
[2026-05-26 02:25:10] [INFO ] Transformed 4001 transitions.
[2026-05-26 02:25:10] [INFO ] Parsed PT model containing 2501 places and 4001 transitions and 11502 arcs in 598 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 30 ms.
Working with output stream class java.io.PrintStream
Reduce places removed 1 places and 0 transitions.
RANDOM walk for 40928 steps (8 resets) in 2989 ms. (13 steps per ms) remains 15/16 properties
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 4004 steps (0 resets) in 318 ms. (12 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 311 ms. (12 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 299 ms. (13 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 401 ms. (9 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 424 ms. (9 steps per ms) remains 15/15 properties
[2026-05-26 02:25:12] [INFO ] Flatten gal took : 653 ms
BEST_FIRST walk for 4004 steps (0 resets) in 206 ms. (19 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 334 ms. (11 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 262 ms. (15 steps per ms) remains 15/15 properties
[2026-05-26 02:25:12] [INFO ] Flatten gal took : 337 ms
BEST_FIRST walk for 4004 steps (0 resets) in 383 ms. (10 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 168 ms. (23 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 186 ms. (21 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (0 resets) in 305 ms. (13 steps per ms) remains 15/15 properties
[2026-05-26 02:25:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14462179039356394742.gal : 151 ms
BEST_FIRST walk for 4004 steps (0 resets) in 238 ms. (16 steps per ms) remains 15/15 properties
[2026-05-26 02:25:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7992610105673215820.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/ReachabilityCardinality14462179039356394742.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7992610105673215820.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 4004 steps (0 resets) in 302 ms. (13 steps per ms) remains 15/15 properties
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 4004 steps (0 resets) in 243 ms. (16 steps per ms) remains 15/15 properties
Loading property file /tmp/ReachabilityCardinality7992610105673215820.prop.
Probabilistic random walk after 71291 steps, saw 71179 distinct states, run finished after 6045 ms. (steps per millisecond=11 ) properties seen :0
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8507454738441179224.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7802745559679796805.kers'
[2026-05-26 02:25:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8507454738441179224.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7802745559679796805.kers]
Normalized transition count is 4000 out of 4001 initially.
Culled 0 columns in 3 ms.
// Phase 1: matrix 4000 rows 2500 cols 10000 entries
Finished phase 1 with 2000 SingleSign rule and 0 generalized
[2026-05-26 02:25:19] [INFO ] Computed 500 invariants in 19 ms
Computed 500 P flows in 20 ms.
Exported basis to /tmp/petrispot-output-7802745559679796805.kers
Total runtime 24 ms.
[2026-05-26 02:25:19] [INFO ] State equation strengthened by 500 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 937/1285 variables, 257/257 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1285 variables, 0/257 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 2056/3341 variables, 1285/1542 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3341 variables, 257/1799 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3341 variables, 0/1799 constraints. Problems are: Problem set: 0 solved, 15 unsolved
SDD proceeding with computation,15 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,15 properties remain. new max is 8
SDD size :8 after 25
SDD proceeding with computation,15 properties remain. new max is 16
SDD size :25 after 76
SDD proceeding with computation,15 properties remain. new max is 32
SDD size :76 after 246
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :246 after 851
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :851 after 3104
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3341/6501 variables, and 1799 constraints, problems are : Problem set: 0 solved, 15 unsolved in 5052 ms.
Refiners :[Positive P Invariants (semi-flows): 257/500 constraints, State Equation: 1285/2500 constraints, ReadFeed: 257/500 constraints, PredecessorRefiner: 15/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/348 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 937/1285 variables, 257/257 constraints. Problems are: Problem set: 0 solved, 15 unsolved
SDD proceeding with computation,15 properties remain. new max is 256
SDD size :3104 after 11747
SMT process timed out in 10534ms, After SMT, problems are : Problem set: 0 solved, 15 unsolved
Fused 15 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 348 out of 2500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2500/2500 places, 4001/4001 transitions.
Graph (complete) has 6000 edges and 2500 vertex of which 1285 are kept as prefixes of interest. Removing 1215 places using SCC suffix rule.13 ms
Discarding 1215 places :
Also discarding 1944 output transitions
Drop transitions (Output transitions of discarded places.) removed 1944 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 1285 transition count 2056
Applied a total of 2 rules in 251 ms. Remains 1285 /2500 variables (removed 1215) and now considering 2056/4001 (removed 1945) transitions.
Running 1542 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-12795605105135822629.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2339123734180660948.kers'
[2026-05-26 02:25:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12795605105135822629.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2339123734180660948.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 2056 rows 1285 cols 5140 entries
Finished phase 1 with 1028 SingleSign rule and 0 generalized
[2026-05-26 02:25:29] [INFO ] Computed 257 invariants in 12 ms
Computed 257 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-2339123734180660948.kers
Total runtime 16 ms.
[2026-05-26 02:25:29] [INFO ] State equation strengthened by 257 read => feed constraints.
SDD proceeding with computation,15 properties remain. new max is 512
SDD size :11747 after 45400
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1028/3341 variables, and 0 constraints, problems are : Problem set: 0 solved, 1542 unsolved in 20116 ms.
Refiners :[Positive P Invariants (semi-flows): 0/257 constraints, State Equation: 0/1285 constraints, ReadFeed: 0/257 constraints, PredecessorRefiner: 1542/1542 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1542 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1028/3341 variables, and 0 constraints, problems are : Problem set: 0 solved, 1542 unsolved in 20046 ms.
Refiners :[Positive P Invariants (semi-flows): 0/257 constraints, State Equation: 0/1285 constraints, ReadFeed: 0/257 constraints, PredecessorRefiner: 0/1542 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40782ms problems are : Problem set: 0 solved, 1542 unsolved
Search for dead transitions found 0 dead transitions in 40810ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41111 ms. Remains : 1285/2500 places, 2056/4001 transitions.
RANDOM walk for 40426 steps (8 resets) in 1043 ms. (38 steps per ms) remains 13/15 properties
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 930 ms. (42 steps per ms) remains 12/13 properties
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 1068 ms. (37 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 952 ms. (41 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 798 ms. (50 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1155 ms. (34 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 721 ms. (55 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 774 ms. (51 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 824 ms. (48 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1001 ms. (39 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 754 ms. (52 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 813 ms. (49 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 851 ms. (46 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 802 ms. (49 steps per ms) remains 12/12 properties
[2026-05-26 02:26:14] [INFO ] Invariant cache hit.
[2026-05-26 02:26:14] [INFO ] State equation strengthened by 257 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/264 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 786/1050 variables, 210/210 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1050 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 1680/2730 variables, 1050/1260 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2730 variables, 210/1470 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2730 variables, 0/1470 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 0/2730 variables, 0/1470 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2730/3341 variables, and 1470 constraints, problems are : Problem set: 0 solved, 12 unsolved in 2867 ms.
Refiners :[Positive P Invariants (semi-flows): 210/257 constraints, State Equation: 1050/1285 constraints, ReadFeed: 210/257 constraints, PredecessorRefiner: 12/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/264 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 786/1050 variables, 210/210 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1050 variables, 20/230 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1050 variables, 20/250 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1050 variables, 20/270 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1050 variables, 20/290 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1050 variables, 15/305 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1050 variables, 0/305 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 1680/2730 variables, 1050/1355 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2730 variables, 210/1565 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2730 variables, 8/1573 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2730 variables, 1/1574 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2730 variables, 0/1574 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 13 (OVERLAPS) 0/2730 variables, 2/1576 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2730 variables, 0/1576 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 15 (OVERLAPS) 0/2730 variables, 0/1576 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2730/3341 variables, and 1576 constraints, problems are : Problem set: 0 solved, 12 unsolved in 37729 ms.
Refiners :[Positive P Invariants (semi-flows): 210/257 constraints, State Equation: 1050/1285 constraints, ReadFeed: 210/257 constraints, PredecessorRefiner: 12/8 constraints, Known Traps: 98/98 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40642ms problems are : Problem set: 0 solved, 12 unsolved
Fused 12 Parikh solutions to 6 different solutions.
Finished Parikh walk after 129401 steps, including 1 resets, run visited all 12 properties in 7431 ms. (steps per millisecond=17 )
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-15 TRUE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-13 TRUE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-12 FALSE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-10 TRUE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-09 FALSE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-08 TRUE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-07 TRUE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-05 FALSE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-04 TRUE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-03 FALSE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-02 FALSE TECHNIQUES PARIKH_WALK
FORMULA JoinFreeModules-PT-0500-ReachabilityCardinality-2024-01 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 2 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 12 properties in 7448 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 112653 ms.
BK_STOP 1779762422608
--------------------
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-0500"
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-0500, 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-177961107700206"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0500.tgz
mv JoinFreeModules-PT-0500 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 ;