About the Execution of ITS-Tools for BridgeAndVehicles-COL-V80P20N20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16206.836 | 3600000.00 | 3041546.00 | 442124.40 | ?F?FFF???TF??T?? | 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.r034-tall-177946841800121.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 BridgeAndVehicles-COL-V80P20N20, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r034-tall-177946841800121
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 6.5K Mar 5 08:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K Mar 5 08:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Mar 5 08:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Mar 5 08:05 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 4.5K Mar 15 07:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 07:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 15 07:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 07:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Mar 5 08:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 158K Mar 5 08:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 5 08:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Mar 5 08:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 15 07:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 15 07:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 45K 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 BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-00
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-01
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-02
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-03
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-04
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-05
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-06
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-07
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-08
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-09
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-10
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-11
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-12
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-13
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-14
FORMULA_NAME BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1779514947879
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-COL-V80P20N20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202604301425
[2026-05-23 05:42:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-23 05:42:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 05:42:29] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2026-05-23 05:42:29] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-23 05:42:29] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 569 ms
[2026-05-23 05:42:29] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 198 PT places and 551698.0 transition bindings in 22 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 18 ms.
[2026-05-23 05:42:29] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 5 ms.
[2026-05-23 05:42:29] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Computed a total of 12 stabilizing places and 6 stable transitions
Graph (complete) has 51 edges and 15 vertex of which 13 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.6 ms
Remains 16 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
RANDOM walk for 40000 steps (8 resets) in 1842 ms. (21 steps per ms) remains 18/47 properties
BEST_FIRST walk for 4002 steps (8 resets) in 62 ms. (63 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (8 resets) in 60 ms. (65 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 43 ms. (90 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (8 resets) in 12 ms. (307 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4000 steps (8 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (8 resets) in 12 ms. (307 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 18/18 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14248498915414008791.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18023831349892458853.kers'
[2026-05-23 05:42:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14248498915414008791.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18023831349892458853.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 10 rows 12 cols 28 entries
Finished phase 1 with 8 SingleSign rule and 0 generalized
[2026-05-23 05:42:30] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-18023831349892458853.kers
Total runtime 1 ms.
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 3/3 constraints. Problems are: Problem set: 13 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/3 constraints. Problems are: Problem set: 13 solved, 5 unsolved
Problem AtomicPropp11 is UNSAT
At refinement iteration 2 (OVERLAPS) 1/12 variables, 1/4 constraints. Problems are: Problem set: 14 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 0/4 constraints. Problems are: Problem set: 14 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 10/22 variables, 12/16 constraints. Problems are: Problem set: 14 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 0/16 constraints. Problems are: Problem set: 14 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 0/22 variables, 0/16 constraints. Problems are: Problem set: 14 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 22/22 variables, and 16 constraints, problems are : Problem set: 14 solved, 4 unsolved in 210 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 12/12 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 14 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 1/1 constraints. Problems are: Problem set: 14 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/1 constraints. Problems are: Problem set: 14 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 6/12 variables, 3/4 constraints. Problems are: Problem set: 14 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 0/4 constraints. Problems are: Problem set: 14 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 10/22 variables, 12/16 constraints. Problems are: Problem set: 14 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 4/20 constraints. Problems are: Problem set: 14 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/22 variables, 0/20 constraints. Problems are: Problem set: 14 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 0/22 variables, 0/20 constraints. Problems are: Problem set: 14 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 22/22 variables, and 20 constraints, problems are : Problem set: 14 solved, 4 unsolved in 113 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 12/12 constraints, PredecessorRefiner: 4/18 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 404ms problems are : Problem set: 14 solved, 4 unsolved
Finished Parikh walk after 342 steps, including 0 resets, run visited all 4 properties in 6 ms. (steps per millisecond=57 )
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 4 properties in 11 ms.
Successfully simplified 14 atomic propositions for a total of 14 simplifications.
FORMULA BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-23 05:42:31] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-23 05:42:31] [INFO ] Flatten gal took : 15 ms
[2026-05-23 05:42:31] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-23 05:42:31] [INFO ] Flatten gal took : 3 ms
Arc [1:1*[(MOD (ADD $cA 1) 81)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 81) 81) 81)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 21)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2026-05-23 05:42:31] [INFO ] Unfolded HLPN to a Petri net with 198 places and 3728 transitions 28830 arcs in 136 ms.
[2026-05-23 05:42:31] [INFO ] Unfolded 10 HLPN properties in 0 ms.
Support contains 15 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Applied a total of 0 rules in 88 ms. Remains 198 /198 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Running 3725 sub problems to find dead transitions.
[2026-05-23 05:42:31] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15505384724856145889.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8088810360741321013.kers'
[2026-05-23 05:42:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15505384724856145889.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8088810360741321013.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 410 rows 198 cols 2110 entries
Finished phase 1 with 31 SingleSign rule and 160 generalized
[2026-05-23 05:42:31] [INFO ] Computed 7 invariants in 2 ms
Computed 7 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-8088810360741321013.kers
Total runtime 5 ms.
[2026-05-23 05:42:31] [INFO ] State equation strengthened by 42 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 196/608 variables, and 5 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20089 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/198 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3725/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3725 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 196/608 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20074 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/198 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3523/202 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43824ms problems are : Problem set: 0 solved, 3725 unsolved
Search for dead transitions found 0 dead transitions in 43864ms
[2026-05-23 05:43:15] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:43:15] [INFO ] Invariant cache hit.
[2026-05-23 05:43:16] [INFO ] Implicit Places using invariants in 568 ms returned []
[2026-05-23 05:43:16] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:43:16] [INFO ] Invariant cache hit.
[2026-05-23 05:43:16] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:43:18] [INFO ] Implicit Places using invariants and state equation in 2639 ms returned []
Implicit Place search using SMT with State Equation took 3223 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 47219 ms. Remains : 198/198 places, 3728/3728 transitions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Applied a total of 0 rules in 93 ms. Remains 198 /198 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 05:43:18] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:43:18] [INFO ] Invariant cache hit.
[2026-05-23 05:43:19] [INFO ] Implicit Places using invariants in 482 ms returned []
[2026-05-23 05:43:19] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:43:19] [INFO ] Invariant cache hit.
[2026-05-23 05:43:19] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:43:21] [INFO ] Implicit Places using invariants and state equation in 2584 ms returned []
Implicit Place search using SMT with State Equation took 3074 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 3170 ms. Remains : 198/198 places, 3728/3728 transitions.
Support contains 15 out of 198 places after structural reductions.
[2026-05-23 05:43:22] [INFO ] Flatten gal took : 197 ms
[2026-05-23 05:43:22] [INFO ] Flatten gal took : 147 ms
[2026-05-23 05:43:22] [INFO ] Input system was already deterministic with 3728 transitions.
RANDOM walk for 40000 steps (56 resets) in 2605 ms. (15 steps per ms) remains 12/33 properties
BEST_FIRST walk for 40002 steps (19 resets) in 477 ms. (83 steps per ms) remains 10/12 properties
BEST_FIRST walk for 40001 steps (20 resets) in 441 ms. (90 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40001 steps (16 resets) in 382 ms. (104 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40001 steps (20 resets) in 356 ms. (112 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (20 resets) in 365 ms. (109 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (24 resets) in 501 ms. (79 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (22 resets) in 519 ms. (76 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (16 resets) in 392 ms. (101 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (18 resets) in 304 ms. (131 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (20 resets) in 290 ms. (137 steps per ms) remains 8/9 properties
[2026-05-23 05:43:24] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:43:24] [INFO ] Invariant cache hit.
[2026-05-23 05:43:24] [INFO ] State equation strengthened by 42 read => feed constraints.
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp12 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 1/1 constraints. Problems are: Problem set: 2 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/1 constraints. Problems are: Problem set: 2 solved, 6 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp17 is UNSAT
After SMT solving in domain Real declared 15/608 variables, and 4 constraints, problems are : Problem set: 8 solved, 0 unsolved in 91 ms.
Refiners :[Positive P Invariants (semi-flows): 4/7 constraints, State Equation: 0/198 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 8/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 117ms problems are : Problem set: 8 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 8 atomic propositions for a total of 10 simplifications.
[2026-05-23 05:43:25] [INFO ] Flatten gal took : 84 ms
[2026-05-23 05:43:25] [INFO ] Flatten gal took : 97 ms
[2026-05-23 05:43:25] [INFO ] Input system was already deterministic with 3728 transitions.
Computed a total of 171 stabilizing places and 324 stable transitions
Graph (complete) has 6010 edges and 198 vertex of which 196 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.31 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Graph (complete) has 6010 edges and 198 vertex of which 197 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.14 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 196 transition count 3727
Applied a total of 3 rules in 870 ms. Remains 196 /198 variables (removed 2) and now considering 3727/3728 (removed 1) transitions.
Running 3724 sub problems to find dead transitions.
[2026-05-23 05:43:26] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13025779910513581188.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10910282771075563182.kers'
[2026-05-23 05:43:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13025779910513581188.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10910282771075563182.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 409 rows 195 cols 1866 entries
Finished phase 1 with 188 SingleSign rule and 2 generalized
[2026-05-23 05:43:26] [INFO ] Computed 6 invariants in 1 ms
Computed 6 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-10910282771075563182.kers
Total runtime 2 ms.
[2026-05-23 05:43:26] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 195/605 variables, and 5 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20079 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3724/201 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3724 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 195/605 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20064 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/196 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3523/201 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43551ms problems are : Problem set: 0 solved, 3724 unsolved
Search for dead transitions found 0 dead transitions in 43566ms
[2026-05-23 05:44:09] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 05:44:09] [INFO ] Invariant cache hit.
[2026-05-23 05:44:10] [INFO ] Implicit Places using invariants in 679 ms returned []
[2026-05-23 05:44:10] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 05:44:10] [INFO ] Invariant cache hit.
[2026-05-23 05:44:10] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:44:12] [INFO ] Implicit Places using invariants and state equation in 2306 ms returned [166]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3019 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 195/198 places, 3727/3728 transitions.
Applied a total of 0 rules in 707 ms. Remains 195 /195 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 48176 ms. Remains : 195/198 places, 3727/3728 transitions.
[2026-05-23 05:44:13] [INFO ] Flatten gal took : 59 ms
[2026-05-23 05:44:13] [INFO ] Flatten gal took : 69 ms
[2026-05-23 05:44:13] [INFO ] Input system was already deterministic with 3727 transitions.
[2026-05-23 05:44:14] [INFO ] Flatten gal took : 69 ms
[2026-05-23 05:44:14] [INFO ] Flatten gal took : 63 ms
[2026-05-23 05:44:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality4742158224652068405.gal : 96 ms
[2026-05-23 05:44:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality12487112714159324579.ctl : 3 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4742158224652068405.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12487112714159324579.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 05:44:44] [INFO ] Flatten gal took : 78 ms
[2026-05-23 05:44:44] [INFO ] Applying decomposition
[2026-05-23 05:44:44] [INFO ] Flatten gal took : 68 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2036578943359086930.txt' '-o' '/tmp/graph2036578943359086930.bin' '-w' '/tmp/graph2036578943359086930.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2036578943359086930.bin' '-l' '-1' '-v' '-w' '/tmp/graph2036578943359086930.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:44:45] [INFO ] Decomposing Gal with order
[2026-05-23 05:44:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:44:54] [INFO ] Removed a total of 3360 redundant transitions.
[2026-05-23 05:44:54] [INFO ] Flatten gal took : 9055 ms
[2026-05-23 05:44:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 3362 labels/synchronizations in 198 ms.
[2026-05-23 05:44:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality11988974367895134142.gal : 27 ms
[2026-05-23 05:44:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality15592894423445490114.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11988974367895134142.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15592894423445490114.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Applied a total of 0 rules in 54 ms. Remains 198 /198 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Running 3725 sub problems to find dead transitions.
[2026-05-23 05:45:25] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10304005193872419860.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15271263328814377106.kers'
[2026-05-23 05:45:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10304005193872419860.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15271263328814377106.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 410 rows 198 cols 2110 entries
Finished phase 1 with 31 SingleSign rule and 160 generalized
[2026-05-23 05:45:25] [INFO ] Computed 7 invariants in 2 ms
Computed 7 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-15271263328814377106.kers
Total runtime 2 ms.
[2026-05-23 05:45:25] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 196/608 variables, and 5 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20071 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/198 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3725/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3725 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 196/608 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20068 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/198 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3523/202 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43319ms problems are : Problem set: 0 solved, 3725 unsolved
Search for dead transitions found 0 dead transitions in 43329ms
[2026-05-23 05:46:08] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:46:08] [INFO ] Invariant cache hit.
[2026-05-23 05:46:09] [INFO ] Implicit Places using invariants in 593 ms returned []
[2026-05-23 05:46:09] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:46:09] [INFO ] Invariant cache hit.
[2026-05-23 05:46:09] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:46:12] [INFO ] Implicit Places using invariants and state equation in 3678 ms returned [84]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4282 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 197/198 places, 3728/3728 transitions.
Applied a total of 0 rules in 40 ms. Remains 197 /197 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 47724 ms. Remains : 197/198 places, 3728/3728 transitions.
[2026-05-23 05:46:13] [INFO ] Flatten gal took : 337 ms
[2026-05-23 05:46:13] [INFO ] Flatten gal took : 234 ms
[2026-05-23 05:46:13] [INFO ] Input system was already deterministic with 3728 transitions.
[2026-05-23 05:46:13] [INFO ] Flatten gal took : 104 ms
[2026-05-23 05:46:14] [INFO ] Flatten gal took : 123 ms
[2026-05-23 05:46:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality2623240396545622916.gal : 24 ms
[2026-05-23 05:46:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality7390149842178479471.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2623240396545622916.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7390149842178479471.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 05:46:44] [INFO ] Flatten gal took : 73 ms
[2026-05-23 05:46:44] [INFO ] Applying decomposition
[2026-05-23 05:46:44] [INFO ] Flatten gal took : 86 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17929739098520040452.txt' '-o' '/tmp/graph17929739098520040452.bin' '-w' '/tmp/graph17929739098520040452.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17929739098520040452.bin' '-l' '-1' '-v' '-w' '/tmp/graph17929739098520040452.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:46:45] [INFO ] Decomposing Gal with order
[2026-05-23 05:46:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:46:46] [INFO ] Removed a total of 3792 redundant transitions.
[2026-05-23 05:46:46] [INFO ] Flatten gal took : 1368 ms
[2026-05-23 05:46:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 656 labels/synchronizations in 66 ms.
[2026-05-23 05:46:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality11584283196725622257.gal : 26 ms
[2026-05-23 05:46:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality17064661562916045824.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11584283196725622257.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17064661562916045824.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Graph (complete) has 6010 edges and 198 vertex of which 196 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.7 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 42 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 195 transition count 3727
Applied a total of 3 rules in 764 ms. Remains 195 /198 variables (removed 3) and now considering 3727/3728 (removed 1) transitions.
Running 3724 sub problems to find dead transitions.
[2026-05-23 05:47:17] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8744298288503495757.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17533726248924047652.kers'
[2026-05-23 05:47:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8744298288503495757.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17533726248924047652.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 409 rows 194 cols 1865 entries
Finished phase 1 with 190 SingleSign rule and 0 generalized
[2026-05-23 05:47:17] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-17533726248924047652.kers
Total runtime 2 ms.
[2026-05-23 05:47:17] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 195/604 variables, and 5 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20080 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3724/201 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3724 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 195/604 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20069 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3523/201 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43183ms problems are : Problem set: 0 solved, 3724 unsolved
Search for dead transitions found 0 dead transitions in 43191ms
[2026-05-23 05:48:01] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 05:48:01] [INFO ] Invariant cache hit.
[2026-05-23 05:48:01] [INFO ] Implicit Places using invariants in 585 ms returned []
[2026-05-23 05:48:01] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 05:48:01] [INFO ] Invariant cache hit.
[2026-05-23 05:48:01] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:48:03] [INFO ] Implicit Places using invariants and state equation in 2255 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2875 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 193/198 places, 3727/3728 transitions.
Applied a total of 0 rules in 465 ms. Remains 193 /193 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 47304 ms. Remains : 193/198 places, 3727/3728 transitions.
[2026-05-23 05:48:04] [INFO ] Flatten gal took : 114 ms
[2026-05-23 05:48:04] [INFO ] Flatten gal took : 142 ms
[2026-05-23 05:48:04] [INFO ] Input system was already deterministic with 3727 transitions.
[2026-05-23 05:48:05] [INFO ] Flatten gal took : 197 ms
[2026-05-23 05:48:05] [INFO ] Flatten gal took : 122 ms
[2026-05-23 05:48:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2381894032863551964.gal : 55 ms
[2026-05-23 05:48:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5370930524326278229.prop : 0 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/ReachabilityCardinality2381894032863551964.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5370930524326278229.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 40000 steps (64 resets) in 1501 ms. (26 steps per ms) remains 1/1 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 ...328
BEST_FIRST walk for 2360 steps (0 resets) in 9 ms. (236 steps per ms) remains 0/1 properties
FORMULA BridgeAndVehicles-COL-V80P20N20-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 196 transition count 3728
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 195 transition count 3727
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 195 transition count 3727
Applied a total of 4 rules in 144 ms. Remains 195 /198 variables (removed 3) and now considering 3727/3728 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 05:48:05] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9007070955047060587.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1438180699539193453.kers'
[2026-05-23 05:48:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9007070955047060587.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1438180699539193453.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 409 rows 194 cols 1945 entries
Finished phase 1 with 190 SingleSign rule and 0 generalized
[2026-05-23 05:48:05] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-1438180699539193453.kers
Total runtime 2 ms.
[2026-05-23 05:48:06] [INFO ] Implicit Places using invariants in 764 ms returned []
[2026-05-23 05:48:06] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 05:48:06] [INFO ] Invariant cache hit.
[2026-05-23 05:48:06] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:48:08] [INFO ] Implicit Places using invariants and state equation in 2140 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2912 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 193/198 places, 3727/3728 transitions.
Applied a total of 0 rules in 20 ms. Remains 193 /193 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3076 ms. Remains : 193/198 places, 3727/3728 transitions.
[2026-05-23 05:48:08] [INFO ] Flatten gal took : 43 ms
[2026-05-23 05:48:08] [INFO ] Flatten gal took : 55 ms
[2026-05-23 05:48:08] [INFO ] Input system was already deterministic with 3727 transitions.
[2026-05-23 05:48:08] [INFO ] Flatten gal took : 51 ms
[2026-05-23 05:48:08] [INFO ] Flatten gal took : 52 ms
[2026-05-23 05:48:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality2564678262927677189.gal : 22 ms
[2026-05-23 05:48:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality4832819944668728716.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2564678262927677189.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4832819944668728716.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 05:48:39] [INFO ] Flatten gal took : 52 ms
[2026-05-23 05:48:39] [INFO ] Applying decomposition
[2026-05-23 05:48:39] [INFO ] Flatten gal took : 59 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15643474028035849958.txt' '-o' '/tmp/graph15643474028035849958.bin' '-w' '/tmp/graph15643474028035849958.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15643474028035849958.bin' '-l' '-1' '-v' '-w' '/tmp/graph15643474028035849958.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:48:39] [INFO ] Decomposing Gal with order
[2026-05-23 05:48:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:48:40] [INFO ] Removed a total of 6953 redundant transitions.
[2026-05-23 05:48:40] [INFO ] Flatten gal took : 868 ms
[2026-05-23 05:48:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 477 labels/synchronizations in 38 ms.
[2026-05-23 05:48:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality14221432971940444843.gal : 3 ms
[2026-05-23 05:48:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality10404658294099502121.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14221432971940444843.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10404658294099502121.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 196 transition count 3728
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 195 transition count 3727
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 195 transition count 3727
Applied a total of 4 rules in 51 ms. Remains 195 /198 variables (removed 3) and now considering 3727/3728 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 05:49:10] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 05:49:10] [INFO ] Invariant cache hit.
[2026-05-23 05:49:11] [INFO ] Implicit Places using invariants in 655 ms returned []
[2026-05-23 05:49:11] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 05:49:11] [INFO ] Invariant cache hit.
[2026-05-23 05:49:11] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:49:13] [INFO ] Implicit Places using invariants and state equation in 2145 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2824 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 193/198 places, 3727/3728 transitions.
Applied a total of 0 rules in 22 ms. Remains 193 /193 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2899 ms. Remains : 193/198 places, 3727/3728 transitions.
[2026-05-23 05:49:13] [INFO ] Flatten gal took : 42 ms
[2026-05-23 05:49:13] [INFO ] Flatten gal took : 53 ms
[2026-05-23 05:49:13] [INFO ] Input system was already deterministic with 3727 transitions.
[2026-05-23 05:49:13] [INFO ] Flatten gal took : 50 ms
[2026-05-23 05:49:13] [INFO ] Flatten gal took : 53 ms
[2026-05-23 05:49:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality2281034495590912427.gal : 27 ms
[2026-05-23 05:49:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality17087560905424745606.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2281034495590912427.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17087560905424745606.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 05:49:43] [INFO ] Flatten gal took : 50 ms
[2026-05-23 05:49:43] [INFO ] Applying decomposition
[2026-05-23 05:49:43] [INFO ] Flatten gal took : 52 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11906335486731002019.txt' '-o' '/tmp/graph11906335486731002019.bin' '-w' '/tmp/graph11906335486731002019.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11906335486731002019.bin' '-l' '-1' '-v' '-w' '/tmp/graph11906335486731002019.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:49:44] [INFO ] Decomposing Gal with order
[2026-05-23 05:49:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:49:45] [INFO ] Removed a total of 6953 redundant transitions.
[2026-05-23 05:49:45] [INFO ] Flatten gal took : 841 ms
[2026-05-23 05:49:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 477 labels/synchronizations in 33 ms.
[2026-05-23 05:49:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality11354377836395789660.gal : 3 ms
[2026-05-23 05:49:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality7865474080054431321.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11354377836395789660.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7865474080054431321.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 197 transition count 3728
Applied a total of 1 rules in 25 ms. Remains 197 /198 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
Running 3725 sub problems to find dead transitions.
[2026-05-23 05:50:15] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10067455311280789360.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11645735038219706866.kers'
[2026-05-23 05:50:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10067455311280789360.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11645735038219706866.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 410 rows 197 cols 2109 entries
Finished phase 1 with 111 SingleSign rule and 80 generalized
[2026-05-23 05:50:15] [INFO ] Computed 6 invariants in 1 ms
Computed 6 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-11645735038219706866.kers
Total runtime 3 ms.
[2026-05-23 05:50:15] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 196/607 variables, and 5 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20074 ms.
Refiners :[Positive P Invariants (semi-flows): 5/6 constraints, State Equation: 0/197 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3725/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3725 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 196/607 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20060 ms.
Refiners :[Positive P Invariants (semi-flows): 5/6 constraints, State Equation: 0/197 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3523/202 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43208ms problems are : Problem set: 0 solved, 3725 unsolved
Search for dead transitions found 0 dead transitions in 43216ms
[2026-05-23 05:50:58] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:50:58] [INFO ] Invariant cache hit.
[2026-05-23 05:50:59] [INFO ] Implicit Places using invariants in 603 ms returned []
[2026-05-23 05:50:59] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:50:59] [INFO ] Invariant cache hit.
[2026-05-23 05:50:59] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:51:01] [INFO ] Implicit Places using invariants and state equation in 2406 ms returned [83, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3020 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 195/198 places, 3728/3728 transitions.
Applied a total of 0 rules in 21 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46292 ms. Remains : 195/198 places, 3728/3728 transitions.
[2026-05-23 05:51:01] [INFO ] Flatten gal took : 44 ms
[2026-05-23 05:51:01] [INFO ] Flatten gal took : 52 ms
[2026-05-23 05:51:01] [INFO ] Input system was already deterministic with 3728 transitions.
[2026-05-23 05:51:01] [INFO ] Flatten gal took : 50 ms
[2026-05-23 05:51:01] [INFO ] Flatten gal took : 52 ms
[2026-05-23 05:51:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality16329988317702818786.gal : 18 ms
[2026-05-23 05:51:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality2967965218819453599.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16329988317702818786.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2967965218819453599.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 05:51:31] [INFO ] Flatten gal took : 51 ms
[2026-05-23 05:51:31] [INFO ] Applying decomposition
[2026-05-23 05:51:32] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13177146024168265142.txt' '-o' '/tmp/graph13177146024168265142.bin' '-w' '/tmp/graph13177146024168265142.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13177146024168265142.bin' '-l' '-1' '-v' '-w' '/tmp/graph13177146024168265142.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:51:32] [INFO ] Decomposing Gal with order
[2026-05-23 05:51:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:51:32] [INFO ] Removed a total of 3874 redundant transitions.
[2026-05-23 05:51:32] [INFO ] Flatten gal took : 697 ms
[2026-05-23 05:51:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 656 labels/synchronizations in 20 ms.
[2026-05-23 05:51:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality12762366200624564352.gal : 10 ms
[2026-05-23 05:51:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality1213800519682200637.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12762366200624564352.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1213800519682200637.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Graph (complete) has 6010 edges and 198 vertex of which 196 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.5 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 195 transition count 3727
Applied a total of 3 rules in 634 ms. Remains 195 /198 variables (removed 3) and now considering 3727/3728 (removed 1) transitions.
Running 3724 sub problems to find dead transitions.
[2026-05-23 05:52:03] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14065636803923120051.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10628728459897390786.kers'
[2026-05-23 05:52:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14065636803923120051.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10628728459897390786.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 409 rows 194 cols 1865 entries
Finished phase 1 with 190 SingleSign rule and 0 generalized
[2026-05-23 05:52:03] [INFO ] Computed 5 invariants in 5 ms
Computed 5 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-10628728459897390786.kers
Total runtime 7 ms.
[2026-05-23 05:52:03] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 195/604 variables, and 5 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20068 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3724/201 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3724 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 195/604 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20077 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3523/201 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42949ms problems are : Problem set: 0 solved, 3724 unsolved
Search for dead transitions found 0 dead transitions in 42957ms
[2026-05-23 05:52:46] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 05:52:46] [INFO ] Invariant cache hit.
[2026-05-23 05:52:47] [INFO ] Implicit Places using invariants in 656 ms returned []
[2026-05-23 05:52:47] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2026-05-23 05:52:47] [INFO ] Invariant cache hit.
[2026-05-23 05:52:47] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:52:51] [INFO ] Implicit Places using invariants and state equation in 4267 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4934 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 194/198 places, 3727/3728 transitions.
Applied a total of 0 rules in 606 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 49139 ms. Remains : 194/198 places, 3727/3728 transitions.
[2026-05-23 05:52:52] [INFO ] Flatten gal took : 40 ms
[2026-05-23 05:52:52] [INFO ] Flatten gal took : 49 ms
[2026-05-23 05:52:52] [INFO ] Input system was already deterministic with 3727 transitions.
[2026-05-23 05:52:52] [INFO ] Flatten gal took : 49 ms
[2026-05-23 05:52:52] [INFO ] Flatten gal took : 50 ms
[2026-05-23 05:52:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality922913449036298239.gal : 17 ms
[2026-05-23 05:52:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality14781640644579549545.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality922913449036298239.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14781640644579549545.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 05:53:22] [INFO ] Flatten gal took : 50 ms
[2026-05-23 05:53:22] [INFO ] Applying decomposition
[2026-05-23 05:53:22] [INFO ] Flatten gal took : 50 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph10417358109002161277.txt' '-o' '/tmp/graph10417358109002161277.bin' '-w' '/tmp/graph10417358109002161277.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10417358109002161277.bin' '-l' '-1' '-v' '-w' '/tmp/graph10417358109002161277.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:53:22] [INFO ] Decomposing Gal with order
[2026-05-23 05:53:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:53:29] [INFO ] Removed a total of 3598 redundant transitions.
[2026-05-23 05:53:29] [INFO ] Flatten gal took : 6897 ms
[2026-05-23 05:53:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 3603 labels/synchronizations in 175 ms.
[2026-05-23 05:53:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality14752479174532958731.gal : 15 ms
[2026-05-23 05:53:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality2956682552847903091.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14752479174532958731.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2956682552847903091.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 197 transition count 3728
Applied a total of 1 rules in 37 ms. Remains 197 /198 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
Running 3725 sub problems to find dead transitions.
[2026-05-23 05:54:00] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1431923311115895731.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14034457837937894336.kers'
[2026-05-23 05:54:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1431923311115895731.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14034457837937894336.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 410 rows 197 cols 2109 entries
Finished phase 1 with 111 SingleSign rule and 80 generalized
[2026-05-23 05:54:00] [INFO ] Computed 6 invariants in 1 ms
Computed 6 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-14034457837937894336.kers
Total runtime 3 ms.
[2026-05-23 05:54:00] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 196/607 variables, and 5 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20072 ms.
Refiners :[Positive P Invariants (semi-flows): 5/6 constraints, State Equation: 0/197 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3725/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3725 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 196/607 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20064 ms.
Refiners :[Positive P Invariants (semi-flows): 5/6 constraints, State Equation: 0/197 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3523/202 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43227ms problems are : Problem set: 0 solved, 3725 unsolved
Search for dead transitions found 0 dead transitions in 43234ms
[2026-05-23 05:54:43] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:54:43] [INFO ] Invariant cache hit.
[2026-05-23 05:54:44] [INFO ] Implicit Places using invariants in 502 ms returned []
[2026-05-23 05:54:44] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:54:44] [INFO ] Invariant cache hit.
[2026-05-23 05:54:44] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:54:46] [INFO ] Implicit Places using invariants and state equation in 1956 ms returned []
Implicit Place search using SMT with State Equation took 2497 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 197/198 places, 3728/3728 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45778 ms. Remains : 197/198 places, 3728/3728 transitions.
[2026-05-23 05:54:46] [INFO ] Flatten gal took : 44 ms
[2026-05-23 05:54:46] [INFO ] Flatten gal took : 53 ms
[2026-05-23 05:54:46] [INFO ] Input system was already deterministic with 3728 transitions.
[2026-05-23 05:54:46] [INFO ] Flatten gal took : 50 ms
[2026-05-23 05:54:46] [INFO ] Flatten gal took : 53 ms
[2026-05-23 05:54:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality18116606470686019308.gal : 19 ms
[2026-05-23 05:54:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality6793901968672920193.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18116606470686019308.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6793901968672920193.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 05:55:16] [INFO ] Flatten gal took : 51 ms
[2026-05-23 05:55:16] [INFO ] Applying decomposition
[2026-05-23 05:55:16] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5614703420035126067.txt' '-o' '/tmp/graph5614703420035126067.bin' '-w' '/tmp/graph5614703420035126067.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5614703420035126067.bin' '-l' '-1' '-v' '-w' '/tmp/graph5614703420035126067.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:55:16] [INFO ] Decomposing Gal with order
[2026-05-23 05:55:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:55:19] [INFO ] Removed a total of 7275 redundant transitions.
[2026-05-23 05:55:19] [INFO ] Flatten gal took : 2530 ms
[2026-05-23 05:55:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 4074 labels/synchronizations in 165 ms.
[2026-05-23 05:55:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality1041808279669518249.gal : 8 ms
[2026-05-23 05:55:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality16956332844762324709.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1041808279669518249.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16956332844762324709.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Graph (complete) has 6010 edges and 198 vertex of which 197 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.15 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 468 ms. Remains 197 /198 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 05:55:50] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3162373225068206946.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3286753422211978721.kers'
[2026-05-23 05:55:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3162373225068206946.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3286753422211978721.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 410 rows 197 cols 2109 entries
Finished phase 1 with 111 SingleSign rule and 80 generalized
[2026-05-23 05:55:50] [INFO ] Computed 6 invariants in 4 ms
Computed 6 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-3286753422211978721.kers
Total runtime 6 ms.
[2026-05-23 05:55:51] [INFO ] Implicit Places using invariants in 650 ms returned []
[2026-05-23 05:55:51] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:55:51] [INFO ] Invariant cache hit.
[2026-05-23 05:55:51] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:55:52] [INFO ] Implicit Places using invariants and state equation in 1786 ms returned []
Implicit Place search using SMT with State Equation took 2440 ms to find 0 implicit places.
[2026-05-23 05:55:53] [INFO ] Redundant transitions in 229 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 197/198 places, 3728/3728 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3144 ms. Remains : 197/198 places, 3728/3728 transitions.
[2026-05-23 05:55:53] [INFO ] Flatten gal took : 62 ms
[2026-05-23 05:55:53] [INFO ] Flatten gal took : 50 ms
[2026-05-23 05:55:53] [INFO ] Input system was already deterministic with 3728 transitions.
[2026-05-23 05:55:53] [INFO ] Flatten gal took : 51 ms
[2026-05-23 05:55:53] [INFO ] Flatten gal took : 54 ms
[2026-05-23 05:55:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality18372471983259772092.gal : 19 ms
[2026-05-23 05:55:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality16027394656741203532.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18372471983259772092.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16027394656741203532.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 05:56:23] [INFO ] Flatten gal took : 51 ms
[2026-05-23 05:56:23] [INFO ] Applying decomposition
[2026-05-23 05:56:23] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph622733653822734694.txt' '-o' '/tmp/graph622733653822734694.bin' '-w' '/tmp/graph622733653822734694.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph622733653822734694.bin' '-l' '-1' '-v' '-w' '/tmp/graph622733653822734694.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:56:23] [INFO ] Decomposing Gal with order
[2026-05-23 05:56:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:56:24] [INFO ] Removed a total of 3912 redundant transitions.
[2026-05-23 05:56:24] [INFO ] Flatten gal took : 554 ms
[2026-05-23 05:56:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 752 labels/synchronizations in 24 ms.
[2026-05-23 05:56:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality16467682323663083590.gal : 12 ms
[2026-05-23 05:56:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality4962107447486738140.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16467682323663083590.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4962107447486738140.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 197 transition count 3728
Applied a total of 1 rules in 30 ms. Remains 197 /198 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 05:56:54] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:56:54] [INFO ] Invariant cache hit.
[2026-05-23 05:56:55] [INFO ] Implicit Places using invariants in 622 ms returned []
[2026-05-23 05:56:55] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2026-05-23 05:56:55] [INFO ] Invariant cache hit.
[2026-05-23 05:56:55] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-23 05:56:56] [INFO ] Implicit Places using invariants and state equation in 1353 ms returned []
Implicit Place search using SMT with State Equation took 1978 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 197/198 places, 3728/3728 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2010 ms. Remains : 197/198 places, 3728/3728 transitions.
[2026-05-23 05:56:56] [INFO ] Flatten gal took : 54 ms
[2026-05-23 05:56:56] [INFO ] Flatten gal took : 67 ms
[2026-05-23 05:56:56] [INFO ] Input system was already deterministic with 3728 transitions.
[2026-05-23 05:56:57] [INFO ] Flatten gal took : 61 ms
[2026-05-23 05:56:57] [INFO ] Flatten gal took : 65 ms
[2026-05-23 05:56:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality17991122350080367820.gal : 22 ms
[2026-05-23 05:56:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality281068209094670827.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17991122350080367820.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality281068209094670827.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 05:57:27] [INFO ] Flatten gal took : 52 ms
[2026-05-23 05:57:27] [INFO ] Applying decomposition
[2026-05-23 05:57:27] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15866057204534967535.txt' '-o' '/tmp/graph15866057204534967535.bin' '-w' '/tmp/graph15866057204534967535.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15866057204534967535.bin' '-l' '-1' '-v' '-w' '/tmp/graph15866057204534967535.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:57:27] [INFO ] Decomposing Gal with order
[2026-05-23 05:57:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:57:35] [INFO ] Removed a total of 3642 redundant transitions.
[2026-05-23 05:57:35] [INFO ] Flatten gal took : 7630 ms
[2026-05-23 05:57:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 7201 labels/synchronizations in 345 ms.
[2026-05-23 05:57:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality6775934150965298740.gal : 16 ms
[2026-05-23 05:57:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality12990501071865336322.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6775934150965298740.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12990501071865336322.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 05:58:05] [INFO ] Flatten gal took : 51 ms
[2026-05-23 05:58:05] [INFO ] Flatten gal took : 52 ms
[2026-05-23 05:58:05] [INFO ] Applying decomposition
[2026-05-23 05:58:06] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9071234769028030575.txt' '-o' '/tmp/graph9071234769028030575.bin' '-w' '/tmp/graph9071234769028030575.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9071234769028030575.bin' '-l' '-1' '-v' '-w' '/tmp/graph9071234769028030575.weights' '-q' '0' '-e' '0.001'
[2026-05-23 05:58:06] [INFO ] Decomposing Gal with order
[2026-05-23 05:58:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:58:13] [INFO ] Removed a total of 7614 redundant transitions.
[2026-05-23 05:58:13] [INFO ] Flatten gal took : 7351 ms
[2026-05-23 05:58:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 3702 labels/synchronizations in 185 ms.
[2026-05-23 05:58:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality208968398098485097.gal : 12 ms
[2026-05-23 05:58:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality8838149666622526941.ctl : 0 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality208968398098485097.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8838149666622526941.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 06:23:36] [INFO ] Applying decomposition
[2026-05-23 06:23:37] [INFO ] Flatten gal took : 538 ms
[2026-05-23 06:23:37] [INFO ] Decomposing Gal with order
[2026-05-23 06:23:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 06:23:38] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.RuntimeException: Could not find partition element corresponding to CAPACITE in partition [CONTROLEUR_0, CHOIX_0, VIDANGE_0],[CONTROLEUR_1, CHOIX_1, VIDANGE_1],[COMPTEUR_0],[COMPTEUR_1],[COMPTEUR_2],[COMPTEUR_3],[COMPTEUR_4],[COMPTEUR_5],[COMPTEUR_6],[COMPTEUR_7],[COMPTEUR_8],[COMPTEUR_9],[COMPTEUR_10],[COMPTEUR_11],[COMPTEUR_12],[COMPTEUR_13],[COMPTEUR_14],[COMPTEUR_15],[COMPTEUR_16],[COMPTEUR_17],[COMPTEUR_18],[COMPTEUR_19],[COMPTEUR_20],[NB_ATTENTE_A_0],[NB_ATTENTE_A_1],[NB_ATTENTE_A_2],[NB_ATTENTE_A_3],[NB_ATTENTE_A_4],[NB_ATTENTE_A_5],[NB_ATTENTE_A_6],[NB_ATTENTE_A_7],[NB_ATTENTE_A_8],[NB_ATTENTE_A_9],[NB_ATTENTE_A_10],[NB_ATTENTE_A_11],[NB_ATTENTE_A_12],[NB_ATTENTE_A_13],[NB_ATTENTE_A_14],[NB_ATTENTE_A_15],[NB_ATTENTE_A_16],[NB_ATTENTE_A_17],[NB_ATTENTE_A_18],[NB_ATTENTE_A_19],[NB_ATTENTE_A_20],[NB_ATTENTE_A_21],[NB_ATTENTE_A_22],[NB_ATTENTE_A_23],[NB_ATTENTE_A_24],[NB_ATTENTE_A_25],[NB_ATTENTE_A_26],[NB_ATTENTE_A_27],[NB_ATTENTE_A_28],[NB_ATTENTE_A_29],[NB_ATTENTE_A_30],[NB_ATTENTE_A_31],[NB_ATTENTE_A_32],[NB_ATTENTE_A_33],[NB_ATTENTE_A_34],[NB_ATTENTE_A_35],[NB_ATTENTE_A_36],[NB_ATTENTE_A_37],[NB_ATTENTE_A_38],[NB_ATTENTE_A_39],[NB_ATTENTE_A_40],[NB_ATTENTE_A_41],[NB_ATTENTE_A_42],[NB_ATTENTE_A_43],[NB_ATTENTE_A_44],[NB_ATTENTE_A_45],[NB_ATTENTE_A_46],[NB_ATTENTE_A_47],[NB_ATTENTE_A_48],[NB_ATTENTE_A_49],[NB_ATTENTE_A_50],[NB_ATTENTE_A_51],[NB_ATTENTE_A_52],[NB_ATTENTE_A_53],[NB_ATTENTE_A_54],[NB_ATTENTE_A_55],[NB_ATTENTE_A_56],[NB_ATTENTE_A_57],[NB_ATTENTE_A_58],[NB_ATTENTE_A_59],[NB_ATTENTE_A_60],[NB_ATTENTE_A_61],[NB_ATTENTE_A_62],[NB_ATTENTE_A_63],[NB_ATTENTE_A_64],[NB_ATTENTE_A_65],[NB_ATTENTE_A_66],[NB_ATTENTE_A_67],[NB_ATTENTE_A_68],[NB_ATTENTE_A_69],[NB_ATTENTE_A_70],[NB_ATTENTE_A_71],[NB_ATTENTE_A_72],[NB_ATTENTE_A_73],[NB_ATTENTE_A_74],[NB_ATTENTE_A_75],[NB_ATTENTE_A_76],[NB_ATTENTE_A_77],[NB_ATTENTE_A_78],[NB_ATTENTE_A_79],[NB_ATTENTE_A_80],[NB_ATTENTE_B_0],[NB_ATTENTE_B_1],[NB_ATTENTE_B_2],[NB_ATTENTE_B_3],[NB_ATTENTE_B_4],[NB_ATTENTE_B_5],[NB_ATTENTE_B_6],[NB_ATTENTE_B_7],[NB_ATTENTE_B_8],[NB_ATTENTE_B_9],[NB_ATTENTE_B_10],[NB_ATTENTE_B_11],[NB_ATTENTE_B_12],[NB_ATTENTE_B_13],[NB_ATTENTE_B_14],[NB_ATTENTE_B_15],[NB_ATTENTE_B_16],[NB_ATTENTE_B_17],[NB_ATTENTE_B_18],[NB_ATTENTE_B_19],[NB_ATTENTE_B_20],[NB_ATTENTE_B_21],[NB_ATTENTE_B_22],[NB_ATTENTE_B_23],[NB_ATTENTE_B_24],[NB_ATTENTE_B_25],[NB_ATTENTE_B_26],[NB_ATTENTE_B_27],[NB_ATTENTE_B_28],[NB_ATTENTE_B_29],[NB_ATTENTE_B_30],[NB_ATTENTE_B_31],[NB_ATTENTE_B_32],[NB_ATTENTE_B_33],[NB_ATTENTE_B_34],[NB_ATTENTE_B_35],[NB_ATTENTE_B_36],[NB_ATTENTE_B_37],[NB_ATTENTE_B_38],[NB_ATTENTE_B_39],[NB_ATTENTE_B_40],[NB_ATTENTE_B_41],[NB_ATTENTE_B_42],[NB_ATTENTE_B_43],[NB_ATTENTE_B_44],[NB_ATTENTE_B_45],[NB_ATTENTE_B_46],[NB_ATTENTE_B_47],[NB_ATTENTE_B_48],[NB_ATTENTE_B_49],[NB_ATTENTE_B_50],[NB_ATTENTE_B_51],[NB_ATTENTE_B_52],[NB_ATTENTE_B_53],[NB_ATTENTE_B_54],[NB_ATTENTE_B_55],[NB_ATTENTE_B_56],[NB_ATTENTE_B_57],[NB_ATTENTE_B_58],[NB_ATTENTE_B_59],[NB_ATTENTE_B_60],[NB_ATTENTE_B_61],[NB_ATTENTE_B_62],[NB_ATTENTE_B_63],[NB_ATTENTE_B_64],[NB_ATTENTE_B_65],[NB_ATTENTE_B_66],[NB_ATTENTE_B_67],[NB_ATTENTE_B_68],[NB_ATTENTE_B_69],[NB_ATTENTE_B_70],[NB_ATTENTE_B_71],[NB_ATTENTE_B_72],[NB_ATTENTE_B_73],[NB_ATTENTE_B_74],[NB_ATTENTE_B_75],[NB_ATTENTE_B_76],[NB_ATTENTE_B_77],[NB_ATTENTE_B_78],[NB_ATTENTE_B_79],[NB_ATTENTE_B_80],
at fr.lip6.move.gal.instantiate.CompositeBuilder$Partition.getIndex(CompositeBuilder.java:1421)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:556)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:133)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:124)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:834)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-23 06:23:39] [INFO ] Flatten gal took : 1529 ms
[2026-05-23 06:23:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality16648313991851979725.gal : 60 ms
[2026-05-23 06:23:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality13711750818072938015.ctl : 6 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16648313991851979725.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13711750818072938015.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 CTLCardinality -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="BridgeAndVehicles-COL-V80P20N20"
export BK_EXAMINATION="CTLCardinality"
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 BridgeAndVehicles-COL-V80P20N20, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r034-tall-177946841800121"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P20N20.tgz
mv BridgeAndVehicles-COL-V80P20N20 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;