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.r146-tall-177961074000138.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 FunctionPointer-PT-c016, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961074000138
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.7M
-rw-r--r-- 1 mcc users 8.1K Mar 7 07:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Mar 7 07:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Mar 7 07:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 75K Mar 7 07:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 15 10:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 10:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 10:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 10:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Mar 7 07:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 166K Mar 7 07:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Mar 7 07:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Mar 7 07:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 10:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 10:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 4.2M 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 FunctionPointer-PT-c016-CTLFireability-2024-00
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-2024-01
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-2024-02
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-2024-03
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-2024-04
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-2024-05
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-2024-06
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-2024-07
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-2024-08
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-2024-09
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-2024-10
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-2024-11
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-2024-12
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-2024-13
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-2024-14
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779694098187

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-c016
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-25 07:28:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 07:28:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 07:28:19] [INFO ] Load time of PNML (sax parser for PT used): 385 ms
[2026-05-25 07:28:19] [INFO ] Transformed 2826 places.
[2026-05-25 07:28:19] [INFO ] Transformed 8960 transitions.
[2026-05-25 07:28:19] [INFO ] Parsed PT model containing 2826 places and 8960 transitions and 36096 arcs in 518 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Deduced a syphon composed of 1198 places in 45 ms
Reduce places removed 1198 places and 2998 transitions.
FORMULA FunctionPointer-PT-c016-CTLFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 84 out of 1628 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 1611 transition count 5962
Discarding 264 places :
Symmetric choice reduction at 1 with 264 rule applications. Total rules 281 place count 1347 transition count 4120
Iterating global reduction 1 with 264 rules applied. Total rules applied 545 place count 1347 transition count 4120
Ensure Unique test removed 592 transitions
Reduce isomorphic transitions removed 592 transitions.
Iterating post reduction 1 with 592 rules applied. Total rules applied 1137 place count 1347 transition count 3528
Discarding 129 places :
Symmetric choice reduction at 2 with 129 rule applications. Total rules 1266 place count 1218 transition count 3270
Iterating global reduction 2 with 129 rules applied. Total rules applied 1395 place count 1218 transition count 3270
Ensure Unique test removed 172 transitions
Reduce isomorphic transitions removed 172 transitions.
Iterating post reduction 2 with 172 rules applied. Total rules applied 1567 place count 1218 transition count 3098
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1581 place count 1204 transition count 3070
Iterating global reduction 3 with 14 rules applied. Total rules applied 1595 place count 1204 transition count 3070
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1609 place count 1190 transition count 3042
Iterating global reduction 3 with 14 rules applied. Total rules applied 1623 place count 1190 transition count 3042
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1636 place count 1177 transition count 3016
Iterating global reduction 3 with 13 rules applied. Total rules applied 1649 place count 1177 transition count 3016
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1661 place count 1165 transition count 2992
Iterating global reduction 3 with 12 rules applied. Total rules applied 1673 place count 1165 transition count 2992
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1685 place count 1153 transition count 2968
Iterating global reduction 3 with 12 rules applied. Total rules applied 1697 place count 1153 transition count 2968
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1706 place count 1144 transition count 2950
Iterating global reduction 3 with 9 rules applied. Total rules applied 1715 place count 1144 transition count 2950
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 1723 place count 1136 transition count 2934
Iterating global reduction 3 with 8 rules applied. Total rules applied 1731 place count 1136 transition count 2934
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 1746 place count 1121 transition count 2884
Iterating global reduction 3 with 15 rules applied. Total rules applied 1761 place count 1121 transition count 2884
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1782 place count 1100 transition count 2800
Iterating global reduction 3 with 21 rules applied. Total rules applied 1803 place count 1100 transition count 2800
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 1820 place count 1083 transition count 2748
Iterating global reduction 3 with 17 rules applied. Total rules applied 1837 place count 1083 transition count 2748
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 1854 place count 1066 transition count 2714
Iterating global reduction 3 with 17 rules applied. Total rules applied 1871 place count 1066 transition count 2714
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 1887 place count 1050 transition count 2682
Iterating global reduction 3 with 16 rules applied. Total rules applied 1903 place count 1050 transition count 2682
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 1919 place count 1034 transition count 2650
Iterating global reduction 3 with 16 rules applied. Total rules applied 1935 place count 1034 transition count 2650
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 1951 place count 1018 transition count 2618
Iterating global reduction 3 with 16 rules applied. Total rules applied 1967 place count 1018 transition count 2618
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1976 place count 1009 transition count 2600
Iterating global reduction 3 with 9 rules applied. Total rules applied 1985 place count 1009 transition count 2600
Applied a total of 1985 rules in 1261 ms. Remains 1009 /1628 variables (removed 619) and now considering 2600/5962 (removed 3362) transitions.
[2026-05-25 07:28:21] [INFO ] Flow matrix only has 1753 transitions (discarded 847 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7016427799674461376.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15725888765089512851.kers'
[2026-05-25 07:28:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7016427799674461376.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15725888765089512851.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1753 rows 1009 cols 4766 entries
Finished phase 1 with 1006 SingleSign rule and 1 generalized
[2026-05-25 07:28:21] [INFO ] Computed 2 invariants in 9 ms
Computed 2 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-15725888765089512851.kers
Total runtime 11 ms.
[2026-05-25 07:28:21] [INFO ] Implicit Places using invariants in 709 ms returned []
[2026-05-25 07:28:21] [INFO ] Flow matrix only has 1753 transitions (discarded 847 similar events)
[2026-05-25 07:28:22] [INFO ] Invariant cache hit.
[2026-05-25 07:28:22] [INFO ] State equation strengthened by 403 read => feed constraints.
[2026-05-25 07:28:25] [INFO ] Implicit Places using invariants and state equation in 3423 ms returned []
Implicit Place search using SMT with State Equation took 4162 ms to find 0 implicit places.
Running 2598 sub problems to find dead transitions.
[2026-05-25 07:28:25] [INFO ] Flow matrix only has 1753 transitions (discarded 847 similar events)
[2026-05-25 07:28:25] [INFO ] Invariant cache hit.
[2026-05-25 07:28:25] [INFO ] State equation strengthened by 403 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/1009 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2598 unsolved
SMT process timed out in 35410ms, After SMT, problems are : Problem set: 0 solved, 2598 unsolved
Search for dead transitions found 0 dead transitions in 35437ms
Starting structural reductions in LTL mode, iteration 1 : 1009/1628 places, 2600/5962 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40909 ms. Remains : 1009/1628 places, 2600/5962 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1009/1009 places, 2600/2600 transitions.
Applied a total of 0 rules in 41 ms. Remains 1009 /1009 variables (removed 0) and now considering 2600/2600 (removed 0) transitions.
[2026-05-25 07:29:00] [INFO ] Flow matrix only has 1753 transitions (discarded 847 similar events)
[2026-05-25 07:29:00] [INFO ] Invariant cache hit.
[2026-05-25 07:29:01] [INFO ] Implicit Places using invariants in 425 ms returned []
[2026-05-25 07:29:01] [INFO ] Flow matrix only has 1753 transitions (discarded 847 similar events)
[2026-05-25 07:29:01] [INFO ] Invariant cache hit.
[2026-05-25 07:29:01] [INFO ] State equation strengthened by 403 read => feed constraints.
[2026-05-25 07:29:04] [INFO ] Implicit Places using invariants and state equation in 3533 ms returned []
Implicit Place search using SMT with State Equation took 3961 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 4004 ms. Remains : 1009/1009 places, 2600/2600 transitions.
Support contains 84 out of 1009 places after structural reductions.
[2026-05-25 07:29:05] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2026-05-25 07:29:05] [INFO ] Flatten gal took : 156 ms
FORMULA FunctionPointer-PT-c016-CTLFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 07:29:05] [INFO ] Flatten gal took : 114 ms
[2026-05-25 07:29:05] [INFO ] Input system was already deterministic with 2600 transitions.
Support contains 61 out of 1009 places (down from 84) after GAL structural reductions.
RANDOM walk for 40022 steps (8 resets) in 3148 ms. (12 steps per ms) remains 39/42 properties
BEST_FIRST walk for 4002 steps (8 resets) in 24 ms. (160 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 38/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 37/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 37/37 properties
[2026-05-25 07:29:06] [INFO ] Flow matrix only has 1753 transitions (discarded 847 similar events)
[2026-05-25 07:29:06] [INFO ] Invariant cache hit.
[2026-05-25 07:29:06] [INFO ] State equation strengthened by 403 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/56 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (OVERLAPS) 376/432 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/432 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 3 (OVERLAPS) 1220/1652 variables, 432/433 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1652 variables, 292/725 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1652 variables, 0/725 constraints. Problems are: Problem set: 0 solved, 37 unsolved
Problem AtomicPropp2 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 914/2566 variables, 412/1137 constraints. Problems are: Problem set: 1 solved, 36 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2566 variables, 1/1138 constraints. Problems are: Problem set: 1 solved, 36 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2566/2762 variables, and 1249 constraints, problems are : Problem set: 1 solved, 36 unsolved in 5009 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 844/1009 constraints, ReadFeed: 403/403 constraints, PredecessorRefiner: 37/29 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 36 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 36 unsolved
At refinement iteration 1 (OVERLAPS) 376/429 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 36 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/429 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 36 unsolved
At refinement iteration 3 (OVERLAPS) 1214/1643 variables, 429/430 constraints. Problems are: Problem set: 1 solved, 36 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1643 variables, 291/721 constraints. Problems are: Problem set: 1 solved, 36 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1643 variables, 2/723 constraints. Problems are: Problem set: 1 solved, 36 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1643 variables, 0/723 constraints. Problems are: Problem set: 1 solved, 36 unsolved
At refinement iteration 7 (OVERLAPS) 920/2563 variables, 412/1135 constraints. Problems are: Problem set: 1 solved, 36 unsolved
SMT process timed out in 10222ms, After SMT, problems are : Problem set: 1 solved, 36 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 53 out of 1009 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1009/1009 places, 2600/2600 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 994 transition count 2556
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 994 transition count 2556
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 38 place count 994 transition count 2548
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 51 place count 981 transition count 2518
Iterating global reduction 1 with 13 rules applied. Total rules applied 64 place count 981 transition count 2518
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 73 place count 972 transition count 2490
Iterating global reduction 1 with 9 rules applied. Total rules applied 82 place count 972 transition count 2490
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 92 place count 962 transition count 2458
Iterating global reduction 1 with 10 rules applied. Total rules applied 102 place count 962 transition count 2458
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 112 place count 952 transition count 2432
Iterating global reduction 1 with 10 rules applied. Total rules applied 122 place count 952 transition count 2432
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 131 place count 943 transition count 2414
Iterating global reduction 1 with 9 rules applied. Total rules applied 140 place count 943 transition count 2414
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 148 place count 935 transition count 2398
Iterating global reduction 1 with 8 rules applied. Total rules applied 156 place count 935 transition count 2398
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 163 place count 928 transition count 2384
Iterating global reduction 1 with 7 rules applied. Total rules applied 170 place count 928 transition count 2384
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 176 place count 922 transition count 2372
Iterating global reduction 1 with 6 rules applied. Total rules applied 182 place count 922 transition count 2372
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 920 transition count 2368
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 920 transition count 2368
Drop transitions (Redundant composition of simpler transitions.) removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 1 with 74 rules applied. Total rules applied 260 place count 920 transition count 2294
Applied a total of 260 rules in 844 ms. Remains 920 /1009 variables (removed 89) and now considering 2294/2600 (removed 306) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 845 ms. Remains : 920/1009 places, 2294/2600 transitions.
RANDOM walk for 40014 steps (8 resets) in 356 ms. (112 steps per ms) remains 33/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (9 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
Interrupted probabilistic random walk after 147693 steps, run timeout after 3001 ms. (steps per millisecond=49 ) properties seen :0 out of 33
Probabilistic random walk after 147693 steps, saw 95883 distinct states, run finished after 3005 ms. (steps per millisecond=49 ) properties seen :0
[2026-05-25 07:29:20] [INFO ] Flow matrix only has 1562 transitions (discarded 732 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16412043269309182850.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10048725553708964664.kers'
[2026-05-25 07:29:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16412043269309182850.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10048725553708964664.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1562 rows 920 cols 4286 entries
Finished phase 1 with 917 SingleSign rule and 1 generalized
[2026-05-25 07:29:21] [INFO ] Computed 2 invariants in 8 ms
Computed 2 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-10048725553708964664.kers
Total runtime 10 ms.
[2026-05-25 07:29:21] [INFO ] State equation strengthened by 375 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (OVERLAPS) 376/425 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/425 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (OVERLAPS) 1140/1565 variables, 425/426 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1565 variables, 273/699 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1565 variables, 0/699 constraints. Problems are: Problem set: 0 solved, 33 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 759/2324 variables, 356/1055 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2324 variables, 1/1056 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2324 variables, 102/1158 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2324 variables, 0/1158 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 10 (OVERLAPS) 152/2476 variables, 134/1292 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2476 variables, 0/1292 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 12 (OVERLAPS) 6/2482 variables, 5/1297 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2482 variables, 0/1297 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 14 (OVERLAPS) 0/2482 variables, 0/1297 constraints. Problems are: Problem set: 0 solved, 33 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2482/2482 variables, and 1297 constraints, problems are : Problem set: 0 solved, 33 unsolved in 8788 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 920/920 constraints, ReadFeed: 375/375 constraints, PredecessorRefiner: 33/27 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 33 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (OVERLAPS) 376/425 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/425 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (OVERLAPS) 1140/1565 variables, 425/426 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1565 variables, 273/699 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1565 variables, 2/701 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1565 variables, 0/701 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (OVERLAPS) 759/2324 variables, 356/1057 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2324 variables, 1/1058 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2324 variables, 102/1160 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2324 variables, 27/1187 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2324 variables, 3/1190 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2324 variables, 2/1192 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2324 variables, 7/1199 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2324 variables, 0/1199 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 15 (OVERLAPS) 152/2476 variables, 134/1333 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2476 variables, 1/1334 constraints. Problems are: Problem set: 0 solved, 33 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2476/2482 variables, and 1334 constraints, problems are : Problem set: 0 solved, 33 unsolved in 45019 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 915/920 constraints, ReadFeed: 375/375 constraints, PredecessorRefiner: 33/27 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 14/14 constraints]
After SMT, in 53905ms problems are : Problem set: 0 solved, 33 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 49 out of 920 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 920/920 places, 2294/2294 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 916 transition count 2286
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 916 transition count 2286
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 912 transition count 2278
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 912 transition count 2278
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 908 transition count 2266
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 908 transition count 2266
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 28 place count 904 transition count 2258
Iterating global reduction 0 with 4 rules applied. Total rules applied 32 place count 904 transition count 2258
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 36 place count 900 transition count 2250
Iterating global reduction 0 with 4 rules applied. Total rules applied 40 place count 900 transition count 2250
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 43 place count 897 transition count 2244
Iterating global reduction 0 with 3 rules applied. Total rules applied 46 place count 897 transition count 2244
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 48 place count 895 transition count 2240
Iterating global reduction 0 with 2 rules applied. Total rules applied 50 place count 895 transition count 2240
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 52 place count 893 transition count 2236
Iterating global reduction 0 with 2 rules applied. Total rules applied 54 place count 893 transition count 2236
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 56 place count 891 transition count 2232
Iterating global reduction 0 with 2 rules applied. Total rules applied 58 place count 891 transition count 2232
Applied a total of 58 rules in 410 ms. Remains 891 /920 variables (removed 29) and now considering 2232/2294 (removed 62) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 410 ms. Remains : 891/920 places, 2232/2294 transitions.
RANDOM walk for 40019 steps (8 resets) in 391 ms. (102 steps per ms) remains 31/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 5 ms. (667 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4002 steps (8 resets) in 8 ms. (444 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 5 ms. (667 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 6 ms. (571 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 5 ms. (667 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 5 ms. (667 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 4 ms. (800 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 5 ms. (667 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 4 ms. (800 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 4 ms. (800 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 5 ms. (667 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 6 ms. (572 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 5 ms. (667 steps per ms) remains 31/31 properties
Interrupted probabilistic random walk after 148577 steps, run timeout after 3001 ms. (steps per millisecond=49 ) properties seen :0 out of 31
Probabilistic random walk after 148577 steps, saw 96457 distinct states, run finished after 3001 ms. (steps per millisecond=49 ) properties seen :0
[2026-05-25 07:30:18] [INFO ] Flow matrix only has 1517 transitions (discarded 715 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12092621935604291459.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13893108876485857688.kers'
[2026-05-25 07:30:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12092621935604291459.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13893108876485857688.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1517 rows 891 cols 4158 entries
Finished phase 1 with 888 SingleSign rule and 1 generalized
[2026-05-25 07:30:18] [INFO ] Computed 2 invariants in 12 ms
Computed 2 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-13893108876485857688.kers
Total runtime 13 ms.
[2026-05-25 07:30:18] [INFO ] State equation strengthened by 365 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 1 (OVERLAPS) 378/421 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/421 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 3 (OVERLAPS) 1111/1532 variables, 421/422 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1532 variables, 267/689 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1532 variables, 0/689 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 6 (OVERLAPS) 720/2252 variables, 335/1024 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2252 variables, 1/1025 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2252 variables, 98/1123 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2252 variables, 0/1123 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 10 (OVERLAPS) 153/2405 variables, 132/1255 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2405 variables, 0/1255 constraints. Problems are: Problem set: 0 solved, 31 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 3/2408 variables, 3/1258 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2408 variables, 0/1258 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 14 (OVERLAPS) 0/2408 variables, 0/1258 constraints. Problems are: Problem set: 0 solved, 31 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2408/2408 variables, and 1258 constraints, problems are : Problem set: 0 solved, 31 unsolved in 9685 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 891/891 constraints, ReadFeed: 365/365 constraints, PredecessorRefiner: 31/27 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 31 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 1 (OVERLAPS) 378/421 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/421 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 3 (OVERLAPS) 1111/1532 variables, 421/422 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1532 variables, 267/689 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1532 variables, 2/691 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1532 variables, 0/691 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 7 (OVERLAPS) 720/2252 variables, 335/1026 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2252 variables, 1/1027 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2252 variables, 98/1125 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2252 variables, 27/1152 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2252 variables, 3/1155 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2252 variables, 1/1156 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2252 variables, 1/1157 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2252 variables, 0/1157 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 15 (OVERLAPS) 153/2405 variables, 132/1289 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2405 variables, 20/1309 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2405 variables, 8/1317 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/2405 variables, 7/1324 constraints. Problems are: Problem set: 0 solved, 31 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2405/2408 variables, and 1324 constraints, problems are : Problem set: 0 solved, 31 unsolved in 75022 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 888/891 constraints, ReadFeed: 365/365 constraints, PredecessorRefiner: 31/27 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 41/41 constraints]
After SMT, in 84810ms problems are : Problem set: 0 solved, 31 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 43 out of 891 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 891/891 places, 2232/2232 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 889 transition count 2228
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 889 transition count 2228
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 887 transition count 2224
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 887 transition count 2224
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 885 transition count 2218
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 885 transition count 2218
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 884 transition count 2216
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 884 transition count 2216
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 883 transition count 2214
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 883 transition count 2214
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 882 transition count 2212
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 882 transition count 2212
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 881 transition count 2210
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 881 transition count 2210
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 880 transition count 2208
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 880 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 879 transition count 2206
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 879 transition count 2206
Applied a total of 24 rules in 495 ms. Remains 879 /891 variables (removed 12) and now considering 2206/2232 (removed 26) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 495 ms. Remains : 879/891 places, 2206/2232 transitions.
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA FunctionPointer-PT-c016-CTLFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 07:31:43] [INFO ] Flatten gal took : 69 ms
[2026-05-25 07:31:43] [INFO ] Flatten gal took : 62 ms
[2026-05-25 07:31:44] [INFO ] Input system was already deterministic with 2600 transitions.
Computed a total of 192 stabilizing places and 512 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1009/1009 places, 2600/2600 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 967 transition count 2494
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 967 transition count 2494
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 104 place count 967 transition count 2474
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 140 place count 931 transition count 2394
Iterating global reduction 1 with 36 rules applied. Total rules applied 176 place count 931 transition count 2394
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 207 place count 900 transition count 2292
Iterating global reduction 1 with 31 rules applied. Total rules applied 238 place count 900 transition count 2292
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 275 place count 863 transition count 2164
Iterating global reduction 1 with 37 rules applied. Total rules applied 312 place count 863 transition count 2164
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 349 place count 826 transition count 2072
Iterating global reduction 1 with 37 rules applied. Total rules applied 386 place count 826 transition count 2072
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 424 place count 788 transition count 1990
Iterating global reduction 1 with 38 rules applied. Total rules applied 462 place count 788 transition count 1990
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 497 place count 753 transition count 1912
Iterating global reduction 1 with 35 rules applied. Total rules applied 532 place count 753 transition count 1912
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 565 place count 720 transition count 1844
Iterating global reduction 1 with 33 rules applied. Total rules applied 598 place count 720 transition count 1844
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 629 place count 689 transition count 1782
Iterating global reduction 1 with 31 rules applied. Total rules applied 660 place count 689 transition count 1782
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 673 place count 676 transition count 1756
Iterating global reduction 1 with 13 rules applied. Total rules applied 686 place count 676 transition count 1756
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 690 place count 672 transition count 1748
Iterating global reduction 1 with 4 rules applied. Total rules applied 694 place count 672 transition count 1748
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 697 place count 669 transition count 1742
Iterating global reduction 1 with 3 rules applied. Total rules applied 700 place count 669 transition count 1742
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 701 place count 668 transition count 1740
Iterating global reduction 1 with 1 rules applied. Total rules applied 702 place count 668 transition count 1740
Applied a total of 702 rules in 299 ms. Remains 668 /1009 variables (removed 341) and now considering 1740/2600 (removed 860) transitions.
[2026-05-25 07:31:44] [INFO ] Flow matrix only has 1168 transitions (discarded 572 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5250467400667911064.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17631277487248244249.kers'
[2026-05-25 07:31:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5250467400667911064.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17631277487248244249.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1168 rows 668 cols 3206 entries
Finished phase 1 with 665 SingleSign rule and 1 generalized
[2026-05-25 07:31:44] [INFO ] Computed 2 invariants in 8 ms
Computed 2 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-17631277487248244249.kers
Total runtime 10 ms.
[2026-05-25 07:31:44] [INFO ] Implicit Places using invariants in 309 ms returned []
[2026-05-25 07:31:44] [INFO ] Flow matrix only has 1168 transitions (discarded 572 similar events)
[2026-05-25 07:31:44] [INFO ] Invariant cache hit.
[2026-05-25 07:31:45] [INFO ] State equation strengthened by 287 read => feed constraints.
[2026-05-25 07:31:48] [INFO ] Implicit Places using invariants and state equation in 3487 ms returned []
Implicit Place search using SMT with State Equation took 3799 ms to find 0 implicit places.
Running 1738 sub problems to find dead transitions.
[2026-05-25 07:31:48] [INFO ] Flow matrix only has 1168 transitions (discarded 572 similar events)
[2026-05-25 07:31:48] [INFO ] Invariant cache hit.
[2026-05-25 07:31:48] [INFO ] State equation strengthened by 287 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/668 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1738 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/668 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1738 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 668/1836 variables, and 2 constraints, problems are : Problem set: 0 solved, 1738 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/668 constraints, ReadFeed: 0/287 constraints, PredecessorRefiner: 1738/1738 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1738 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/668 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1738 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/668 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1738 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 668/1836 variables, and 2 constraints, problems are : Problem set: 0 solved, 1738 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/668 constraints, ReadFeed: 0/287 constraints, PredecessorRefiner: 0/1738 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62287ms problems are : Problem set: 0 solved, 1738 unsolved
Search for dead transitions found 0 dead transitions in 62292ms
Starting structural reductions in LTL mode, iteration 1 : 668/1009 places, 1740/2600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66402 ms. Remains : 668/1009 places, 1740/2600 transitions.
[2026-05-25 07:32:50] [INFO ] Flatten gal took : 46 ms
[2026-05-25 07:32:50] [INFO ] Flatten gal took : 36 ms
[2026-05-25 07:32:50] [INFO ] Input system was already deterministic with 1740 transitions.
[2026-05-25 07:32:50] [INFO ] Flatten gal took : 31 ms
[2026-05-25 07:32:50] [INFO ] Flatten gal took : 33 ms
[2026-05-25 07:32:50] [INFO ] Time to serialize gal into /tmp/CTLFireability10755740832589510090.gal : 26 ms
[2026-05-25 07:32:50] [INFO ] Time to serialize properties into /tmp/CTLFireability17456082416305207346.ctl : 5 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/CTLFireability10755740832589510090.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17456082416305207346.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.
[2026-05-25 07:33:20] [INFO ] Flatten gal took : 27 ms
[2026-05-25 07:33:20] [INFO ] Applying decomposition
[2026-05-25 07:33:20] [INFO ] Flatten gal took : 27 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/graph15748823955136813794.txt' '-o' '/tmp/graph15748823955136813794.bin' '-w' '/tmp/graph15748823955136813794.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15748823955136813794.bin' '-l' '-1' '-v' '-w' '/tmp/graph15748823955136813794.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:33:21] [INFO ] Decomposing Gal with order
[2026-05-25 07:33:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:33:21] [INFO ] Removed a total of 2906 redundant transitions.
[2026-05-25 07:33:21] [INFO ] Flatten gal took : 154 ms
[2026-05-25 07:33:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 1296 labels/synchronizations in 97 ms.
[2026-05-25 07:33:21] [INFO ] Time to serialize gal into /tmp/CTLFireability17866004923996127015.gal : 18 ms
[2026-05-25 07:33:21] [INFO ] Time to serialize properties into /tmp/CTLFireability12505431016252582256.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/CTLFireability17866004923996127015.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12505431016252582256.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 : 1009/1009 places, 2600/2600 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 960 transition count 2476
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 960 transition count 2476
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 120 place count 960 transition count 2454
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 163 place count 917 transition count 2358
Iterating global reduction 1 with 43 rules applied. Total rules applied 206 place count 917 transition count 2358
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 244 place count 879 transition count 2236
Iterating global reduction 1 with 38 rules applied. Total rules applied 282 place count 879 transition count 2236
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 325 place count 836 transition count 2088
Iterating global reduction 1 with 43 rules applied. Total rules applied 368 place count 836 transition count 2088
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 411 place count 793 transition count 1980
Iterating global reduction 1 with 43 rules applied. Total rules applied 454 place count 793 transition count 1980
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 497 place count 750 transition count 1890
Iterating global reduction 1 with 43 rules applied. Total rules applied 540 place count 750 transition count 1890
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 579 place count 711 transition count 1806
Iterating global reduction 1 with 39 rules applied. Total rules applied 618 place count 711 transition count 1806
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 654 place count 675 transition count 1732
Iterating global reduction 1 with 36 rules applied. Total rules applied 690 place count 675 transition count 1732
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 724 place count 641 transition count 1664
Iterating global reduction 1 with 34 rules applied. Total rules applied 758 place count 641 transition count 1664
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 772 place count 627 transition count 1636
Iterating global reduction 1 with 14 rules applied. Total rules applied 786 place count 627 transition count 1636
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 789 place count 624 transition count 1630
Iterating global reduction 1 with 3 rules applied. Total rules applied 792 place count 624 transition count 1630
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 795 place count 621 transition count 1624
Iterating global reduction 1 with 3 rules applied. Total rules applied 798 place count 621 transition count 1624
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 799 place count 620 transition count 1622
Iterating global reduction 1 with 1 rules applied. Total rules applied 800 place count 620 transition count 1622
Applied a total of 800 rules in 288 ms. Remains 620 /1009 variables (removed 389) and now considering 1622/2600 (removed 978) transitions.
[2026-05-25 07:33:51] [INFO ] Flow matrix only has 1084 transitions (discarded 538 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-185127648561719721.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5498211361937936795.kers'
[2026-05-25 07:33:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-185127648561719721.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5498211361937936795.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1084 rows 620 cols 2980 entries
Finished phase 1 with 617 SingleSign rule and 1 generalized
[2026-05-25 07:33:51] [INFO ] Computed 2 invariants in 4 ms
Computed 2 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-5498211361937936795.kers
Total runtime 5 ms.
[2026-05-25 07:33:52] [INFO ] Implicit Places using invariants in 304 ms returned []
[2026-05-25 07:33:52] [INFO ] Flow matrix only has 1084 transitions (discarded 538 similar events)
[2026-05-25 07:33:52] [INFO ] Invariant cache hit.
[2026-05-25 07:33:52] [INFO ] State equation strengthened by 268 read => feed constraints.
[2026-05-25 07:33:54] [INFO ] Implicit Places using invariants and state equation in 2409 ms returned []
Implicit Place search using SMT with State Equation took 2715 ms to find 0 implicit places.
Running 1620 sub problems to find dead transitions.
[2026-05-25 07:33:54] [INFO ] Flow matrix only has 1084 transitions (discarded 538 similar events)
[2026-05-25 07:33:54] [INFO ] Invariant cache hit.
[2026-05-25 07:33:54] [INFO ] State equation strengthened by 268 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/620 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1620 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/620 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1620 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 620/1704 variables, and 2 constraints, problems are : Problem set: 0 solved, 1620 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/620 constraints, ReadFeed: 0/268 constraints, PredecessorRefiner: 1620/1620 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1620 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/620 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1620 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/620 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1620 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 620/1704 variables, and 2 constraints, problems are : Problem set: 0 solved, 1620 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/620 constraints, ReadFeed: 0/268 constraints, PredecessorRefiner: 0/1620 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61776ms problems are : Problem set: 0 solved, 1620 unsolved
Search for dead transitions found 0 dead transitions in 61780ms
Starting structural reductions in LTL mode, iteration 1 : 620/1009 places, 1622/2600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64791 ms. Remains : 620/1009 places, 1622/2600 transitions.
[2026-05-25 07:34:56] [INFO ] Flatten gal took : 24 ms
[2026-05-25 07:34:56] [INFO ] Flatten gal took : 27 ms
[2026-05-25 07:34:56] [INFO ] Input system was already deterministic with 1622 transitions.
[2026-05-25 07:34:56] [INFO ] Flatten gal took : 25 ms
[2026-05-25 07:34:56] [INFO ] Flatten gal took : 26 ms
[2026-05-25 07:34:56] [INFO ] Time to serialize gal into /tmp/CTLFireability9675190988203718281.gal : 6 ms
[2026-05-25 07:34:56] [INFO ] Time to serialize properties into /tmp/CTLFireability6754427024601304370.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/CTLFireability9675190988203718281.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6754427024601304370.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.
[2026-05-25 07:35:26] [INFO ] Flatten gal took : 24 ms
[2026-05-25 07:35:26] [INFO ] Applying decomposition
[2026-05-25 07:35:26] [INFO ] Flatten gal took : 24 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/graph17120426893784089739.txt' '-o' '/tmp/graph17120426893784089739.bin' '-w' '/tmp/graph17120426893784089739.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17120426893784089739.bin' '-l' '-1' '-v' '-w' '/tmp/graph17120426893784089739.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:35:26] [INFO ] Decomposing Gal with order
[2026-05-25 07:35:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:35:26] [INFO ] Removed a total of 2687 redundant transitions.
[2026-05-25 07:35:26] [INFO ] Flatten gal took : 65 ms
[2026-05-25 07:35:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 1153 labels/synchronizations in 39 ms.
[2026-05-25 07:35:26] [INFO ] Time to serialize gal into /tmp/CTLFireability7680804852687697644.gal : 8 ms
[2026-05-25 07:35:26] [INFO ] Time to serialize properties into /tmp/CTLFireability11321205452144866613.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/CTLFireability7680804852687697644.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11321205452144866613.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 SI_CTL mode, iteration 0 : 1009/1009 places, 2600/2600 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 961 transition count 2478
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 961 transition count 2478
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 116 place count 961 transition count 2458
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 158 place count 919 transition count 2364
Iterating global reduction 1 with 42 rules applied. Total rules applied 200 place count 919 transition count 2364
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 237 place count 882 transition count 2244
Iterating global reduction 1 with 37 rules applied. Total rules applied 274 place count 882 transition count 2244
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 316 place count 840 transition count 2100
Iterating global reduction 1 with 42 rules applied. Total rules applied 358 place count 840 transition count 2100
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 400 place count 798 transition count 1998
Iterating global reduction 1 with 42 rules applied. Total rules applied 442 place count 798 transition count 1998
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 484 place count 756 transition count 1910
Iterating global reduction 1 with 42 rules applied. Total rules applied 526 place count 756 transition count 1910
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 565 place count 717 transition count 1824
Iterating global reduction 1 with 39 rules applied. Total rules applied 604 place count 717 transition count 1824
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 640 place count 681 transition count 1748
Iterating global reduction 1 with 36 rules applied. Total rules applied 676 place count 681 transition count 1748
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 710 place count 647 transition count 1680
Iterating global reduction 1 with 34 rules applied. Total rules applied 744 place count 647 transition count 1680
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 757 place count 634 transition count 1654
Iterating global reduction 1 with 13 rules applied. Total rules applied 770 place count 634 transition count 1654
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 774 place count 630 transition count 1646
Iterating global reduction 1 with 4 rules applied. Total rules applied 778 place count 630 transition count 1646
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 782 place count 626 transition count 1638
Iterating global reduction 1 with 4 rules applied. Total rules applied 786 place count 626 transition count 1638
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 788 place count 624 transition count 1634
Iterating global reduction 1 with 2 rules applied. Total rules applied 790 place count 624 transition count 1634
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 796 place count 624 transition count 1628
Applied a total of 796 rules in 579 ms. Remains 624 /1009 variables (removed 385) and now considering 1628/2600 (removed 972) transitions.
[2026-05-25 07:35:57] [INFO ] Flow matrix only has 1087 transitions (discarded 541 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9313432020998583669.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9397969426383259753.kers'
[2026-05-25 07:35:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9313432020998583669.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9397969426383259753.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1087 rows 624 cols 2986 entries
Finished phase 1 with 621 SingleSign rule and 1 generalized
[2026-05-25 07:35:57] [INFO ] Computed 2 invariants in 3 ms
Computed 2 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-9397969426383259753.kers
Total runtime 4 ms.
[2026-05-25 07:35:57] [INFO ] Implicit Places using invariants in 272 ms returned []
[2026-05-25 07:35:57] [INFO ] Flow matrix only has 1087 transitions (discarded 541 similar events)
[2026-05-25 07:35:57] [INFO ] Invariant cache hit.
[2026-05-25 07:35:58] [INFO ] State equation strengthened by 268 read => feed constraints.
[2026-05-25 07:36:00] [INFO ] Implicit Places using invariants and state equation in 3174 ms returned []
Implicit Place search using SMT with State Equation took 3447 ms to find 0 implicit places.
[2026-05-25 07:36:01] [INFO ] Redundant transitions in 104 ms returned []
Running 1626 sub problems to find dead transitions.
[2026-05-25 07:36:01] [INFO ] Flow matrix only has 1087 transitions (discarded 541 similar events)
[2026-05-25 07:36:01] [INFO ] Invariant cache hit.
[2026-05-25 07:36:01] [INFO ] State equation strengthened by 268 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/624 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1626 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/624 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1626 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 624/1711 variables, and 2 constraints, problems are : Problem set: 0 solved, 1626 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/624 constraints, ReadFeed: 0/268 constraints, PredecessorRefiner: 1626/1626 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1626 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/624 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1626 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/624 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1626 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/624 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1626 unsolved
SMT process timed out in 61965ms, After SMT, problems are : Problem set: 0 solved, 1626 unsolved
Search for dead transitions found 0 dead transitions in 61970ms
Starting structural reductions in SI_CTL mode, iteration 1 : 624/1009 places, 1628/2600 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 66110 ms. Remains : 624/1009 places, 1628/2600 transitions.
[2026-05-25 07:37:03] [INFO ] Flatten gal took : 20 ms
[2026-05-25 07:37:03] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:37:03] [INFO ] Input system was already deterministic with 1628 transitions.
[2026-05-25 07:37:03] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:37:03] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:37:03] [INFO ] Time to serialize gal into /tmp/CTLFireability15475985915319646332.gal : 5 ms
[2026-05-25 07:37:03] [INFO ] Time to serialize properties into /tmp/CTLFireability5965006918969117341.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/CTLFireability15475985915319646332.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5965006918969117341.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.
[2026-05-25 07:37:33] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:37:33] [INFO ] Applying decomposition
[2026-05-25 07:37:33] [INFO ] Flatten gal took : 22 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/graph14005802319034627745.txt' '-o' '/tmp/graph14005802319034627745.bin' '-w' '/tmp/graph14005802319034627745.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14005802319034627745.bin' '-l' '-1' '-v' '-w' '/tmp/graph14005802319034627745.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:37:33] [INFO ] Decomposing Gal with order
[2026-05-25 07:37:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:37:33] [INFO ] Removed a total of 2712 redundant transitions.
[2026-05-25 07:37:33] [INFO ] Flatten gal took : 57 ms
[2026-05-25 07:37:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 1129 labels/synchronizations in 72 ms.
[2026-05-25 07:37:33] [INFO ] Time to serialize gal into /tmp/CTLFireability1554764507567672235.gal : 8 ms
[2026-05-25 07:37:33] [INFO ] Time to serialize properties into /tmp/CTLFireability5321107193646874077.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/CTLFireability1554764507567672235.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5321107193646874077.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 -...262
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 : 1009/1009 places, 2600/2600 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 961 transition count 2478
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 961 transition count 2478
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 114 place count 961 transition count 2460
Discarding 44 places :
Symmetric choice reduction at 1 with 44 rule applications. Total rules 158 place count 917 transition count 2362
Iterating global reduction 1 with 44 rules applied. Total rules applied 202 place count 917 transition count 2362
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 241 place count 878 transition count 2236
Iterating global reduction 1 with 39 rules applied. Total rules applied 280 place count 878 transition count 2236
Discarding 45 places :
Symmetric choice reduction at 1 with 45 rule applications. Total rules 325 place count 833 transition count 2080
Iterating global reduction 1 with 45 rules applied. Total rules applied 370 place count 833 transition count 2080
Discarding 45 places :
Symmetric choice reduction at 1 with 45 rule applications. Total rules 415 place count 788 transition count 1968
Iterating global reduction 1 with 45 rules applied. Total rules applied 460 place count 788 transition count 1968
Discarding 44 places :
Symmetric choice reduction at 1 with 44 rule applications. Total rules 504 place count 744 transition count 1876
Iterating global reduction 1 with 44 rules applied. Total rules applied 548 place count 744 transition count 1876
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 589 place count 703 transition count 1788
Iterating global reduction 1 with 41 rules applied. Total rules applied 630 place count 703 transition count 1788
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 668 place count 665 transition count 1710
Iterating global reduction 1 with 38 rules applied. Total rules applied 706 place count 665 transition count 1710
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 741 place count 630 transition count 1640
Iterating global reduction 1 with 35 rules applied. Total rules applied 776 place count 630 transition count 1640
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 790 place count 616 transition count 1612
Iterating global reduction 1 with 14 rules applied. Total rules applied 804 place count 616 transition count 1612
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 807 place count 613 transition count 1606
Iterating global reduction 1 with 3 rules applied. Total rules applied 810 place count 613 transition count 1606
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 813 place count 610 transition count 1600
Iterating global reduction 1 with 3 rules applied. Total rules applied 816 place count 610 transition count 1600
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 817 place count 609 transition count 1598
Iterating global reduction 1 with 1 rules applied. Total rules applied 818 place count 609 transition count 1598
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 820 place count 609 transition count 1596
Applied a total of 820 rules in 526 ms. Remains 609 /1009 variables (removed 400) and now considering 1596/2600 (removed 1004) transitions.
[2026-05-25 07:38:04] [INFO ] Flow matrix only has 1067 transitions (discarded 529 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11260723492418304520.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15571719332328260950.kers'
[2026-05-25 07:38:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11260723492418304520.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15571719332328260950.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1067 rows 609 cols 2930 entries
Finished phase 1 with 606 SingleSign rule and 1 generalized
[2026-05-25 07:38:04] [INFO ] Computed 2 invariants in 8 ms
Computed 2 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-15571719332328260950.kers
Total runtime 11 ms.
[2026-05-25 07:38:04] [INFO ] Implicit Places using invariants in 278 ms returned []
[2026-05-25 07:38:04] [INFO ] Flow matrix only has 1067 transitions (discarded 529 similar events)
[2026-05-25 07:38:04] [INFO ] Invariant cache hit.
[2026-05-25 07:38:04] [INFO ] State equation strengthened by 266 read => feed constraints.
[2026-05-25 07:38:06] [INFO ] Implicit Places using invariants and state equation in 1827 ms returned []
Implicit Place search using SMT with State Equation took 2109 ms to find 0 implicit places.
[2026-05-25 07:38:06] [INFO ] Redundant transitions in 97 ms returned []
Running 1594 sub problems to find dead transitions.
[2026-05-25 07:38:06] [INFO ] Flow matrix only has 1067 transitions (discarded 529 similar events)
[2026-05-25 07:38:06] [INFO ] Invariant cache hit.
[2026-05-25 07:38:06] [INFO ] State equation strengthened by 266 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/609 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1594 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/609 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1594 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 609/1676 variables, and 2 constraints, problems are : Problem set: 0 solved, 1594 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/609 constraints, ReadFeed: 0/266 constraints, PredecessorRefiner: 1594/1594 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1594 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/609 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1594 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/609 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1594 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/609 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1594 unsolved
At refinement iteration 3 (OVERLAPS) 1067/1676 variables, 609/611 constraints. Problems are: Problem set: 0 solved, 1594 unsolved
SMT process timed out in 61692ms, After SMT, problems are : Problem set: 0 solved, 1594 unsolved
Search for dead transitions found 0 dead transitions in 61694ms
Starting structural reductions in SI_CTL mode, iteration 1 : 609/1009 places, 1596/2600 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 64441 ms. Remains : 609/1009 places, 1596/2600 transitions.
[2026-05-25 07:39:08] [INFO ] Flatten gal took : 19 ms
[2026-05-25 07:39:08] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:39:08] [INFO ] Input system was already deterministic with 1596 transitions.
[2026-05-25 07:39:08] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:39:08] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:39:08] [INFO ] Time to serialize gal into /tmp/CTLFireability3309573534950238643.gal : 8 ms
[2026-05-25 07:39:08] [INFO ] Time to serialize properties into /tmp/CTLFireability8453534695813860069.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/CTLFireability3309573534950238643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8453534695813860069.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.
[2026-05-25 07:39:38] [INFO ] Flatten gal took : 20 ms
[2026-05-25 07:39:38] [INFO ] Applying decomposition
[2026-05-25 07:39:38] [INFO ] Flatten gal took : 21 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/graph12977051781462503353.txt' '-o' '/tmp/graph12977051781462503353.bin' '-w' '/tmp/graph12977051781462503353.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12977051781462503353.bin' '-l' '-1' '-v' '-w' '/tmp/graph12977051781462503353.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:39:38] [INFO ] Decomposing Gal with order
[2026-05-25 07:39:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:39:38] [INFO ] Removed a total of 2648 redundant transitions.
[2026-05-25 07:39:38] [INFO ] Flatten gal took : 53 ms
[2026-05-25 07:39:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 1204 labels/synchronizations in 30 ms.
[2026-05-25 07:39:38] [INFO ] Time to serialize gal into /tmp/CTLFireability3737855754906377943.gal : 7 ms
[2026-05-25 07:39:38] [INFO ] Time to serialize properties into /tmp/CTLFireability5281403091541962567.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/CTLFireability3737855754906377943.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5281403091541962567.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 -...262
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 : 1009/1009 places, 2600/2600 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 960 transition count 2476
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 960 transition count 2476
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 118 place count 960 transition count 2456
Discarding 44 places :
Symmetric choice reduction at 1 with 44 rule applications. Total rules 162 place count 916 transition count 2358
Iterating global reduction 1 with 44 rules applied. Total rules applied 206 place count 916 transition count 2358
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 245 place count 877 transition count 2232
Iterating global reduction 1 with 39 rules applied. Total rules applied 284 place count 877 transition count 2232
Discarding 45 places :
Symmetric choice reduction at 1 with 45 rule applications. Total rules 329 place count 832 transition count 2076
Iterating global reduction 1 with 45 rules applied. Total rules applied 374 place count 832 transition count 2076
Discarding 45 places :
Symmetric choice reduction at 1 with 45 rule applications. Total rules 419 place count 787 transition count 1964
Iterating global reduction 1 with 45 rules applied. Total rules applied 464 place count 787 transition count 1964
Discarding 45 places :
Symmetric choice reduction at 1 with 45 rule applications. Total rules 509 place count 742 transition count 1870
Iterating global reduction 1 with 45 rules applied. Total rules applied 554 place count 742 transition count 1870
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 595 place count 701 transition count 1782
Iterating global reduction 1 with 41 rules applied. Total rules applied 636 place count 701 transition count 1782
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 674 place count 663 transition count 1704
Iterating global reduction 1 with 38 rules applied. Total rules applied 712 place count 663 transition count 1704
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 748 place count 627 transition count 1632
Iterating global reduction 1 with 36 rules applied. Total rules applied 784 place count 627 transition count 1632
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 797 place count 614 transition count 1606
Iterating global reduction 1 with 13 rules applied. Total rules applied 810 place count 614 transition count 1606
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 813 place count 611 transition count 1600
Iterating global reduction 1 with 3 rules applied. Total rules applied 816 place count 611 transition count 1600
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 819 place count 608 transition count 1594
Iterating global reduction 1 with 3 rules applied. Total rules applied 822 place count 608 transition count 1594
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 823 place count 607 transition count 1592
Iterating global reduction 1 with 1 rules applied. Total rules applied 824 place count 607 transition count 1592
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 826 place count 607 transition count 1590
Applied a total of 826 rules in 439 ms. Remains 607 /1009 variables (removed 402) and now considering 1590/2600 (removed 1010) transitions.
[2026-05-25 07:40:08] [INFO ] Flow matrix only has 1062 transitions (discarded 528 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13731945849339419302.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9615537570021522298.kers'
[2026-05-25 07:40:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13731945849339419302.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9615537570021522298.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1062 rows 607 cols 2918 entries
Finished phase 1 with 604 SingleSign rule and 1 generalized
[2026-05-25 07:40:08] [INFO ] Computed 2 invariants in 7 ms
Computed 2 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-9615537570021522298.kers
Total runtime 9 ms.
[2026-05-25 07:40:09] [INFO ] Implicit Places using invariants in 332 ms returned []
[2026-05-25 07:40:09] [INFO ] Flow matrix only has 1062 transitions (discarded 528 similar events)
[2026-05-25 07:40:09] [INFO ] Invariant cache hit.
[2026-05-25 07:40:09] [INFO ] State equation strengthened by 264 read => feed constraints.
[2026-05-25 07:40:11] [INFO ] Implicit Places using invariants and state equation in 2415 ms returned []
Implicit Place search using SMT with State Equation took 2749 ms to find 0 implicit places.
[2026-05-25 07:40:11] [INFO ] Redundant transitions in 45 ms returned []
Running 1588 sub problems to find dead transitions.
[2026-05-25 07:40:11] [INFO ] Flow matrix only has 1062 transitions (discarded 528 similar events)
[2026-05-25 07:40:11] [INFO ] Invariant cache hit.
[2026-05-25 07:40:11] [INFO ] State equation strengthened by 264 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/607 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1588 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/607 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1588 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 607/1669 variables, and 2 constraints, problems are : Problem set: 0 solved, 1588 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/607 constraints, ReadFeed: 0/264 constraints, PredecessorRefiner: 1588/1588 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1588 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/607 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1588 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/607 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1588 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/607 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1588 unsolved
At refinement iteration 3 (OVERLAPS) 1062/1669 variables, 607/609 constraints. Problems are: Problem set: 0 solved, 1588 unsolved
SMT process timed out in 61821ms, After SMT, problems are : Problem set: 0 solved, 1588 unsolved
Search for dead transitions found 0 dead transitions in 61823ms
Starting structural reductions in SI_CTL mode, iteration 1 : 607/1009 places, 1590/2600 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65063 ms. Remains : 607/1009 places, 1590/2600 transitions.
[2026-05-25 07:41:13] [INFO ] Flatten gal took : 20 ms
[2026-05-25 07:41:13] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:41:13] [INFO ] Input system was already deterministic with 1590 transitions.
[2026-05-25 07:41:13] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:41:13] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:41:13] [INFO ] Time to serialize gal into /tmp/CTLFireability7030751527214324163.gal : 5 ms
[2026-05-25 07:41:13] [INFO ] Time to serialize properties into /tmp/CTLFireability11937301362030496736.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/CTLFireability7030751527214324163.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11937301362030496736.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.
[2026-05-25 07:41:43] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:41:43] [INFO ] Applying decomposition
[2026-05-25 07:41:43] [INFO ] Flatten gal took : 21 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/graph3879145104274021090.txt' '-o' '/tmp/graph3879145104274021090.bin' '-w' '/tmp/graph3879145104274021090.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3879145104274021090.bin' '-l' '-1' '-v' '-w' '/tmp/graph3879145104274021090.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:41:43] [INFO ] Decomposing Gal with order
[2026-05-25 07:41:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:41:43] [INFO ] Removed a total of 2624 redundant transitions.
[2026-05-25 07:41:44] [INFO ] Flatten gal took : 51 ms
[2026-05-25 07:41:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 1073 labels/synchronizations in 28 ms.
[2026-05-25 07:41:44] [INFO ] Time to serialize gal into /tmp/CTLFireability518300618244515885.gal : 6 ms
[2026-05-25 07:41:44] [INFO ] Time to serialize properties into /tmp/CTLFireability2392727115970114260.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/CTLFireability518300618244515885.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2392727115970114260.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 -...261
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 : 1009/1009 places, 2600/2600 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 960 transition count 2476
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 960 transition count 2476
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 120 place count 960 transition count 2454
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 163 place count 917 transition count 2358
Iterating global reduction 1 with 43 rules applied. Total rules applied 206 place count 917 transition count 2358
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 244 place count 879 transition count 2236
Iterating global reduction 1 with 38 rules applied. Total rules applied 282 place count 879 transition count 2236
Discarding 44 places :
Symmetric choice reduction at 1 with 44 rule applications. Total rules 326 place count 835 transition count 2084
Iterating global reduction 1 with 44 rules applied. Total rules applied 370 place count 835 transition count 2084
Discarding 44 places :
Symmetric choice reduction at 1 with 44 rule applications. Total rules 414 place count 791 transition count 1974
Iterating global reduction 1 with 44 rules applied. Total rules applied 458 place count 791 transition count 1974
Discarding 44 places :
Symmetric choice reduction at 1 with 44 rule applications. Total rules 502 place count 747 transition count 1882
Iterating global reduction 1 with 44 rules applied. Total rules applied 546 place count 747 transition count 1882
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 586 place count 707 transition count 1796
Iterating global reduction 1 with 40 rules applied. Total rules applied 626 place count 707 transition count 1796
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 663 place count 670 transition count 1720
Iterating global reduction 1 with 37 rules applied. Total rules applied 700 place count 670 transition count 1720
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 735 place count 635 transition count 1650
Iterating global reduction 1 with 35 rules applied. Total rules applied 770 place count 635 transition count 1650
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 784 place count 621 transition count 1622
Iterating global reduction 1 with 14 rules applied. Total rules applied 798 place count 621 transition count 1622
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 801 place count 618 transition count 1616
Iterating global reduction 1 with 3 rules applied. Total rules applied 804 place count 618 transition count 1616
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 807 place count 615 transition count 1610
Iterating global reduction 1 with 3 rules applied. Total rules applied 810 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 811 place count 614 transition count 1608
Iterating global reduction 1 with 1 rules applied. Total rules applied 812 place count 614 transition count 1608
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 816 place count 614 transition count 1604
Applied a total of 816 rules in 474 ms. Remains 614 /1009 variables (removed 395) and now considering 1604/2600 (removed 996) transitions.
[2026-05-25 07:42:14] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1525513800497717414.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6650894829298456437.kers'
[2026-05-25 07:42:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1525513800497717414.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6650894829298456437.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1071 rows 614 cols 2944 entries
Finished phase 1 with 611 SingleSign rule and 1 generalized
[2026-05-25 07:42:14] [INFO ] Computed 2 invariants in 13 ms
Computed 2 P flows in 13 ms.
Exported basis to /tmp/petrispot-output-6650894829298456437.kers
Total runtime 15 ms.
[2026-05-25 07:42:14] [INFO ] Implicit Places using invariants in 297 ms returned []
[2026-05-25 07:42:14] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2026-05-25 07:42:14] [INFO ] Invariant cache hit.
[2026-05-25 07:42:15] [INFO ] State equation strengthened by 265 read => feed constraints.
[2026-05-25 07:42:23] [INFO ] Implicit Places using invariants and state equation in 8255 ms returned []
Implicit Place search using SMT with State Equation took 8553 ms to find 0 implicit places.
[2026-05-25 07:42:23] [INFO ] Redundant transitions in 34 ms returned []
Running 1602 sub problems to find dead transitions.
[2026-05-25 07:42:23] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2026-05-25 07:42:23] [INFO ] Invariant cache hit.
[2026-05-25 07:42:23] [INFO ] State equation strengthened by 265 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/614 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1602 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/614 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1602 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 614/1685 variables, and 2 constraints, problems are : Problem set: 0 solved, 1602 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/614 constraints, ReadFeed: 0/265 constraints, PredecessorRefiner: 1602/1602 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1602 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/614 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1602 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/614 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1602 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/614 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1602 unsolved
At refinement iteration 3 (OVERLAPS) 1071/1685 variables, 614/616 constraints. Problems are: Problem set: 0 solved, 1602 unsolved
SMT process timed out in 62056ms, After SMT, problems are : Problem set: 0 solved, 1602 unsolved
Search for dead transitions found 0 dead transitions in 62059ms
Starting structural reductions in SI_CTL mode, iteration 1 : 614/1009 places, 1604/2600 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 71131 ms. Remains : 614/1009 places, 1604/2600 transitions.
[2026-05-25 07:43:25] [INFO ] Flatten gal took : 19 ms
[2026-05-25 07:43:25] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:43:25] [INFO ] Input system was already deterministic with 1604 transitions.
[2026-05-25 07:43:25] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:43:25] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:43:25] [INFO ] Time to serialize gal into /tmp/CTLFireability17247981002008549911.gal : 5 ms
[2026-05-25 07:43:25] [INFO ] Time to serialize properties into /tmp/CTLFireability12847175498525775793.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/CTLFireability17247981002008549911.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12847175498525775793.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.
[2026-05-25 07:43:55] [INFO ] Flatten gal took : 24 ms
[2026-05-25 07:43:55] [INFO ] Applying decomposition
[2026-05-25 07:43:55] [INFO ] Flatten gal took : 21 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/graph5684583200457370939.txt' '-o' '/tmp/graph5684583200457370939.bin' '-w' '/tmp/graph5684583200457370939.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5684583200457370939.bin' '-l' '-1' '-v' '-w' '/tmp/graph5684583200457370939.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:43:55] [INFO ] Decomposing Gal with order
[2026-05-25 07:43:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:43:55] [INFO ] Removed a total of 2662 redundant transitions.
[2026-05-25 07:43:55] [INFO ] Flatten gal took : 47 ms
[2026-05-25 07:43:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 1138 labels/synchronizations in 29 ms.
[2026-05-25 07:43:55] [INFO ] Time to serialize gal into /tmp/CTLFireability5945123803809818383.gal : 7 ms
[2026-05-25 07:43:55] [INFO ] Time to serialize properties into /tmp/CTLFireability939210363879288655.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/CTLFireability5945123803809818383.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability939210363879288655.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 -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1009/1009 places, 2600/2600 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 963 transition count 2482
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 963 transition count 2482
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 114 place count 963 transition count 2460
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 154 place count 923 transition count 2372
Iterating global reduction 1 with 40 rules applied. Total rules applied 194 place count 923 transition count 2372
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 229 place count 888 transition count 2262
Iterating global reduction 1 with 35 rules applied. Total rules applied 264 place count 888 transition count 2262
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 304 place count 848 transition count 2124
Iterating global reduction 1 with 40 rules applied. Total rules applied 344 place count 848 transition count 2124
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 384 place count 808 transition count 2022
Iterating global reduction 1 with 40 rules applied. Total rules applied 424 place count 808 transition count 2022
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 464 place count 768 transition count 1938
Iterating global reduction 1 with 40 rules applied. Total rules applied 504 place count 768 transition count 1938
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 540 place count 732 transition count 1860
Iterating global reduction 1 with 36 rules applied. Total rules applied 576 place count 732 transition count 1860
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 609 place count 699 transition count 1792
Iterating global reduction 1 with 33 rules applied. Total rules applied 642 place count 699 transition count 1792
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 674 place count 667 transition count 1728
Iterating global reduction 1 with 32 rules applied. Total rules applied 706 place count 667 transition count 1728
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 720 place count 653 transition count 1700
Iterating global reduction 1 with 14 rules applied. Total rules applied 734 place count 653 transition count 1700
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 737 place count 650 transition count 1694
Iterating global reduction 1 with 3 rules applied. Total rules applied 740 place count 650 transition count 1694
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 743 place count 647 transition count 1688
Iterating global reduction 1 with 3 rules applied. Total rules applied 746 place count 647 transition count 1688
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 747 place count 646 transition count 1686
Iterating global reduction 1 with 1 rules applied. Total rules applied 748 place count 646 transition count 1686
Applied a total of 748 rules in 291 ms. Remains 646 /1009 variables (removed 363) and now considering 1686/2600 (removed 914) transitions.
[2026-05-25 07:44:25] [INFO ] Flow matrix only has 1128 transitions (discarded 558 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16205542245894863612.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5156599900638538647.kers'
[2026-05-25 07:44:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16205542245894863612.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5156599900638538647.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1128 rows 646 cols 3098 entries
Finished phase 1 with 643 SingleSign rule and 1 generalized
[2026-05-25 07:44:26] [INFO ] Computed 2 invariants in 12 ms
Computed 2 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-5156599900638538647.kers
Total runtime 16 ms.
[2026-05-25 07:44:26] [INFO ] Implicit Places using invariants in 292 ms returned []
[2026-05-25 07:44:26] [INFO ] Flow matrix only has 1128 transitions (discarded 558 similar events)
[2026-05-25 07:44:26] [INFO ] Invariant cache hit.
[2026-05-25 07:44:26] [INFO ] State equation strengthened by 277 read => feed constraints.
[2026-05-25 07:44:28] [INFO ] Implicit Places using invariants and state equation in 2584 ms returned []
Implicit Place search using SMT with State Equation took 2879 ms to find 0 implicit places.
Running 1684 sub problems to find dead transitions.
[2026-05-25 07:44:28] [INFO ] Flow matrix only has 1128 transitions (discarded 558 similar events)
[2026-05-25 07:44:28] [INFO ] Invariant cache hit.
[2026-05-25 07:44:28] [INFO ] State equation strengthened by 277 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/646 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1684 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/646 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1684 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 646/1774 variables, and 2 constraints, problems are : Problem set: 0 solved, 1684 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/646 constraints, ReadFeed: 0/277 constraints, PredecessorRefiner: 1684/1684 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1684 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/646 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1684 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/646 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1684 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 646/1774 variables, and 2 constraints, problems are : Problem set: 0 solved, 1684 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/646 constraints, ReadFeed: 0/277 constraints, PredecessorRefiner: 0/1684 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62216ms problems are : Problem set: 0 solved, 1684 unsolved
Search for dead transitions found 0 dead transitions in 62219ms
Starting structural reductions in LTL mode, iteration 1 : 646/1009 places, 1686/2600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65397 ms. Remains : 646/1009 places, 1686/2600 transitions.
[2026-05-25 07:45:31] [INFO ] Flatten gal took : 19 ms
[2026-05-25 07:45:31] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:45:31] [INFO ] Input system was already deterministic with 1686 transitions.
[2026-05-25 07:45:31] [INFO ] Flatten gal took : 22 ms
[2026-05-25 07:45:31] [INFO ] Flatten gal took : 23 ms
[2026-05-25 07:45:31] [INFO ] Time to serialize gal into /tmp/CTLFireability6500010957280577141.gal : 5 ms
[2026-05-25 07:45:31] [INFO ] Time to serialize properties into /tmp/CTLFireability15313356002271719678.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/CTLFireability6500010957280577141.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15313356002271719678.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.
[2026-05-25 07:46:01] [INFO ] Flatten gal took : 24 ms
[2026-05-25 07:46:01] [INFO ] Applying decomposition
[2026-05-25 07:46:01] [INFO ] Flatten gal took : 23 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/graph13552331847785999350.txt' '-o' '/tmp/graph13552331847785999350.bin' '-w' '/tmp/graph13552331847785999350.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13552331847785999350.bin' '-l' '-1' '-v' '-w' '/tmp/graph13552331847785999350.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:46:01] [INFO ] Decomposing Gal with order
[2026-05-25 07:46:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:46:01] [INFO ] Removed a total of 2797 redundant transitions.
[2026-05-25 07:46:01] [INFO ] Flatten gal took : 42 ms
[2026-05-25 07:46:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 1302 labels/synchronizations in 32 ms.
[2026-05-25 07:46:01] [INFO ] Time to serialize gal into /tmp/CTLFireability2546507495173721898.gal : 7 ms
[2026-05-25 07:46:01] [INFO ] Time to serialize properties into /tmp/CTLFireability6963835570456411439.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/CTLFireability2546507495173721898.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6963835570456411439.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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1009/1009 places, 2600/2600 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 959 transition count 2474
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 959 transition count 2474
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 122 place count 959 transition count 2452
Discarding 44 places :
Symmetric choice reduction at 1 with 44 rule applications. Total rules 166 place count 915 transition count 2354
Iterating global reduction 1 with 44 rules applied. Total rules applied 210 place count 915 transition count 2354
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 249 place count 876 transition count 2228
Iterating global reduction 1 with 39 rules applied. Total rules applied 288 place count 876 transition count 2228
Discarding 45 places :
Symmetric choice reduction at 1 with 45 rule applications. Total rules 333 place count 831 transition count 2072
Iterating global reduction 1 with 45 rules applied. Total rules applied 378 place count 831 transition count 2072
Discarding 45 places :
Symmetric choice reduction at 1 with 45 rule applications. Total rules 423 place count 786 transition count 1960
Iterating global reduction 1 with 45 rules applied. Total rules applied 468 place count 786 transition count 1960
Discarding 45 places :
Symmetric choice reduction at 1 with 45 rule applications. Total rules 513 place count 741 transition count 1866
Iterating global reduction 1 with 45 rules applied. Total rules applied 558 place count 741 transition count 1866
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 599 place count 700 transition count 1778
Iterating global reduction 1 with 41 rules applied. Total rules applied 640 place count 700 transition count 1778
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 678 place count 662 transition count 1700
Iterating global reduction 1 with 38 rules applied. Total rules applied 716 place count 662 transition count 1700
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 752 place count 626 transition count 1628
Iterating global reduction 1 with 36 rules applied. Total rules applied 788 place count 626 transition count 1628
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 802 place count 612 transition count 1600
Iterating global reduction 1 with 14 rules applied. Total rules applied 816 place count 612 transition count 1600
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 819 place count 609 transition count 1594
Iterating global reduction 1 with 3 rules applied. Total rules applied 822 place count 609 transition count 1594
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 825 place count 606 transition count 1588
Iterating global reduction 1 with 3 rules applied. Total rules applied 828 place count 606 transition count 1588
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 829 place count 605 transition count 1586
Iterating global reduction 1 with 1 rules applied. Total rules applied 830 place count 605 transition count 1586
Applied a total of 830 rules in 280 ms. Remains 605 /1009 variables (removed 404) and now considering 1586/2600 (removed 1014) transitions.
[2026-05-25 07:46:31] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11706817611307760248.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3298178983952667880.kers'
[2026-05-25 07:46:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11706817611307760248.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3298178983952667880.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1058 rows 605 cols 2908 entries
Finished phase 1 with 602 SingleSign rule and 1 generalized
[2026-05-25 07:46:31] [INFO ] Computed 2 invariants in 8 ms
Computed 2 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-3298178983952667880.kers
Total runtime 10 ms.
[2026-05-25 07:46:32] [INFO ] Implicit Places using invariants in 390 ms returned []
[2026-05-25 07:46:32] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
[2026-05-25 07:46:32] [INFO ] Invariant cache hit.
[2026-05-25 07:46:32] [INFO ] State equation strengthened by 262 read => feed constraints.
[2026-05-25 07:46:35] [INFO ] Implicit Places using invariants and state equation in 2826 ms returned []
Implicit Place search using SMT with State Equation took 3217 ms to find 0 implicit places.
Running 1584 sub problems to find dead transitions.
[2026-05-25 07:46:35] [INFO ] Flow matrix only has 1058 transitions (discarded 528 similar events)
[2026-05-25 07:46:35] [INFO ] Invariant cache hit.
[2026-05-25 07:46:35] [INFO ] State equation strengthened by 262 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/605 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/605 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 605/1663 variables, and 2 constraints, problems are : Problem set: 0 solved, 1584 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/605 constraints, ReadFeed: 0/262 constraints, PredecessorRefiner: 1584/1584 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1584 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/605 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/605 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/605 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1584 unsolved
SMT process timed out in 62045ms, After SMT, problems are : Problem set: 0 solved, 1584 unsolved
Search for dead transitions found 0 dead transitions in 62049ms
Starting structural reductions in LTL mode, iteration 1 : 605/1009 places, 1586/2600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65554 ms. Remains : 605/1009 places, 1586/2600 transitions.
[2026-05-25 07:47:37] [INFO ] Flatten gal took : 18 ms
[2026-05-25 07:47:37] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:47:37] [INFO ] Input system was already deterministic with 1586 transitions.
[2026-05-25 07:47:37] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:47:37] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:47:37] [INFO ] Time to serialize gal into /tmp/CTLFireability17947213059653301282.gal : 4 ms
[2026-05-25 07:47:37] [INFO ] Time to serialize properties into /tmp/CTLFireability11908267179211931325.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/CTLFireability17947213059653301282.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11908267179211931325.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.
[2026-05-25 07:48:07] [INFO ] Flatten gal took : 23 ms
[2026-05-25 07:48:07] [INFO ] Applying decomposition
[2026-05-25 07:48:07] [INFO ] Flatten gal took : 21 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/graph17042064594486618708.txt' '-o' '/tmp/graph17042064594486618708.bin' '-w' '/tmp/graph17042064594486618708.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17042064594486618708.bin' '-l' '-1' '-v' '-w' '/tmp/graph17042064594486618708.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:48:07] [INFO ] Decomposing Gal with order
[2026-05-25 07:48:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:48:07] [INFO ] Removed a total of 2629 redundant transitions.
[2026-05-25 07:48:07] [INFO ] Flatten gal took : 39 ms
[2026-05-25 07:48:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 1124 labels/synchronizations in 30 ms.
[2026-05-25 07:48:07] [INFO ] Time to serialize gal into /tmp/CTLFireability748713458875308797.gal : 6 ms
[2026-05-25 07:48:07] [INFO ] Time to serialize properties into /tmp/CTLFireability13877287260487690369.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/CTLFireability748713458875308797.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13877287260487690369.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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1009/1009 places, 2600/2600 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 967 transition count 2494
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 967 transition count 2494
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 100 place count 967 transition count 2478
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 137 place count 930 transition count 2396
Iterating global reduction 1 with 37 rules applied. Total rules applied 174 place count 930 transition count 2396
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 206 place count 898 transition count 2288
Iterating global reduction 1 with 32 rules applied. Total rules applied 238 place count 898 transition count 2288
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 275 place count 861 transition count 2156
Iterating global reduction 1 with 37 rules applied. Total rules applied 312 place count 861 transition count 2156
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 349 place count 824 transition count 2064
Iterating global reduction 1 with 37 rules applied. Total rules applied 386 place count 824 transition count 2064
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 422 place count 788 transition count 1992
Iterating global reduction 1 with 36 rules applied. Total rules applied 458 place count 788 transition count 1992
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 491 place count 755 transition count 1926
Iterating global reduction 1 with 33 rules applied. Total rules applied 524 place count 755 transition count 1926
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 555 place count 724 transition count 1864
Iterating global reduction 1 with 31 rules applied. Total rules applied 586 place count 724 transition count 1864
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 615 place count 695 transition count 1806
Iterating global reduction 1 with 29 rules applied. Total rules applied 644 place count 695 transition count 1806
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 653 place count 686 transition count 1788
Iterating global reduction 1 with 9 rules applied. Total rules applied 662 place count 686 transition count 1788
Applied a total of 662 rules in 252 ms. Remains 686 /1009 variables (removed 323) and now considering 1788/2600 (removed 812) transitions.
[2026-05-25 07:48:37] [INFO ] Flow matrix only has 1196 transitions (discarded 592 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7881373110511701329.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7011161326380515745.kers'
[2026-05-25 07:48:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7881373110511701329.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7011161326380515745.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1196 rows 686 cols 3276 entries
Finished phase 1 with 683 SingleSign rule and 1 generalized
[2026-05-25 07:48:37] [INFO ] Computed 2 invariants in 12 ms
Computed 2 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-7011161326380515745.kers
Total runtime 15 ms.
[2026-05-25 07:48:38] [INFO ] Implicit Places using invariants in 321 ms returned []
[2026-05-25 07:48:38] [INFO ] Flow matrix only has 1196 transitions (discarded 592 similar events)
[2026-05-25 07:48:38] [INFO ] Invariant cache hit.
[2026-05-25 07:48:38] [INFO ] State equation strengthened by 290 read => feed constraints.
[2026-05-25 07:48:40] [INFO ] Implicit Places using invariants and state equation in 2612 ms returned []
Implicit Place search using SMT with State Equation took 2935 ms to find 0 implicit places.
Running 1786 sub problems to find dead transitions.
[2026-05-25 07:48:40] [INFO ] Flow matrix only has 1196 transitions (discarded 592 similar events)
[2026-05-25 07:48:40] [INFO ] Invariant cache hit.
[2026-05-25 07:48:40] [INFO ] State equation strengthened by 290 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/686 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1786 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/686 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1786 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 686/1882 variables, and 2 constraints, problems are : Problem set: 0 solved, 1786 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/686 constraints, ReadFeed: 0/290 constraints, PredecessorRefiner: 1786/1786 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1786 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/686 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1786 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/686 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1786 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 686/1882 variables, and 2 constraints, problems are : Problem set: 0 solved, 1786 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/686 constraints, ReadFeed: 0/290 constraints, PredecessorRefiner: 0/1786 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62472ms problems are : Problem set: 0 solved, 1786 unsolved
Search for dead transitions found 0 dead transitions in 62475ms
Starting structural reductions in LTL mode, iteration 1 : 686/1009 places, 1788/2600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65672 ms. Remains : 686/1009 places, 1788/2600 transitions.
[2026-05-25 07:49:43] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:49:43] [INFO ] Flatten gal took : 23 ms
[2026-05-25 07:49:43] [INFO ] Input system was already deterministic with 1788 transitions.
[2026-05-25 07:49:43] [INFO ] Flatten gal took : 23 ms
[2026-05-25 07:49:43] [INFO ] Flatten gal took : 24 ms
[2026-05-25 07:49:43] [INFO ] Time to serialize gal into /tmp/CTLFireability6074070356594339986.gal : 5 ms
[2026-05-25 07:49:43] [INFO ] Time to serialize properties into /tmp/CTLFireability16516890070784903602.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/CTLFireability6074070356594339986.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16516890070784903602.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.
[2026-05-25 07:50:13] [INFO ] Flatten gal took : 24 ms
[2026-05-25 07:50:13] [INFO ] Applying decomposition
[2026-05-25 07:50:13] [INFO ] Flatten gal took : 24 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/graph5830197786882833748.txt' '-o' '/tmp/graph5830197786882833748.bin' '-w' '/tmp/graph5830197786882833748.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5830197786882833748.bin' '-l' '-1' '-v' '-w' '/tmp/graph5830197786882833748.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:50:13] [INFO ] Decomposing Gal with order
[2026-05-25 07:50:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:50:13] [INFO ] Removed a total of 3014 redundant transitions.
[2026-05-25 07:50:13] [INFO ] Flatten gal took : 45 ms
[2026-05-25 07:50:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 1336 labels/synchronizations in 31 ms.
[2026-05-25 07:50:13] [INFO ] Time to serialize gal into /tmp/CTLFireability13138261391516182697.gal : 7 ms
[2026-05-25 07:50:13] [INFO ] Time to serialize properties into /tmp/CTLFireability7487829974505716563.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/CTLFireability13138261391516182697.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7487829974505716563.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 : 1009/1009 places, 2600/2600 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 967 transition count 2492
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 967 transition count 2492
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 106 place count 967 transition count 2470
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 142 place count 931 transition count 2388
Iterating global reduction 1 with 36 rules applied. Total rules applied 178 place count 931 transition count 2388
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 209 place count 900 transition count 2292
Iterating global reduction 1 with 31 rules applied. Total rules applied 240 place count 900 transition count 2292
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 275 place count 865 transition count 2176
Iterating global reduction 1 with 35 rules applied. Total rules applied 310 place count 865 transition count 2176
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 345 place count 830 transition count 2090
Iterating global reduction 1 with 35 rules applied. Total rules applied 380 place count 830 transition count 2090
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 415 place count 795 transition count 2016
Iterating global reduction 1 with 35 rules applied. Total rules applied 450 place count 795 transition count 2016
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 482 place count 763 transition count 1944
Iterating global reduction 1 with 32 rules applied. Total rules applied 514 place count 763 transition count 1944
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 543 place count 734 transition count 1882
Iterating global reduction 1 with 29 rules applied. Total rules applied 572 place count 734 transition count 1882
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 599 place count 707 transition count 1828
Iterating global reduction 1 with 27 rules applied. Total rules applied 626 place count 707 transition count 1828
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 638 place count 695 transition count 1804
Iterating global reduction 1 with 12 rules applied. Total rules applied 650 place count 695 transition count 1804
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 654 place count 691 transition count 1796
Iterating global reduction 1 with 4 rules applied. Total rules applied 658 place count 691 transition count 1796
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 662 place count 687 transition count 1788
Iterating global reduction 1 with 4 rules applied. Total rules applied 666 place count 687 transition count 1788
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 668 place count 685 transition count 1784
Iterating global reduction 1 with 2 rules applied. Total rules applied 670 place count 685 transition count 1784
Applied a total of 670 rules in 306 ms. Remains 685 /1009 variables (removed 324) and now considering 1784/2600 (removed 816) transitions.
[2026-05-25 07:50:44] [INFO ] Flow matrix only has 1193 transitions (discarded 591 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6132941300422787050.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18273581680758542366.kers'
[2026-05-25 07:50:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6132941300422787050.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18273581680758542366.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1193 rows 685 cols 3268 entries
Finished phase 1 with 682 SingleSign rule and 1 generalized
[2026-05-25 07:50:44] [INFO ] Computed 2 invariants in 14 ms
Computed 2 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-18273581680758542366.kers
Total runtime 15 ms.
[2026-05-25 07:50:44] [INFO ] Implicit Places using invariants in 321 ms returned []
[2026-05-25 07:50:44] [INFO ] Flow matrix only has 1193 transitions (discarded 591 similar events)
[2026-05-25 07:50:44] [INFO ] Invariant cache hit.
[2026-05-25 07:50:44] [INFO ] State equation strengthened by 289 read => feed constraints.
[2026-05-25 07:50:48] [INFO ] Implicit Places using invariants and state equation in 4413 ms returned []
Implicit Place search using SMT with State Equation took 4736 ms to find 0 implicit places.
Running 1782 sub problems to find dead transitions.
[2026-05-25 07:50:48] [INFO ] Flow matrix only has 1193 transitions (discarded 591 similar events)
[2026-05-25 07:50:48] [INFO ] Invariant cache hit.
[2026-05-25 07:50:48] [INFO ] State equation strengthened by 289 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/685 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1782 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/685 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1782 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 685/1878 variables, and 2 constraints, problems are : Problem set: 0 solved, 1782 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/685 constraints, ReadFeed: 0/289 constraints, PredecessorRefiner: 1782/1782 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1782 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/685 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1782 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/685 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1782 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 685/1878 variables, and 2 constraints, problems are : Problem set: 0 solved, 1782 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/685 constraints, ReadFeed: 0/289 constraints, PredecessorRefiner: 0/1782 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62469ms problems are : Problem set: 0 solved, 1782 unsolved
Search for dead transitions found 0 dead transitions in 62475ms
Starting structural reductions in LTL mode, iteration 1 : 685/1009 places, 1784/2600 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67526 ms. Remains : 685/1009 places, 1784/2600 transitions.
[2026-05-25 07:51:51] [INFO ] Flatten gal took : 21 ms
[2026-05-25 07:51:51] [INFO ] Flatten gal took : 23 ms
[2026-05-25 07:51:51] [INFO ] Input system was already deterministic with 1784 transitions.
[2026-05-25 07:51:51] [INFO ] Flatten gal took : 24 ms
[2026-05-25 07:51:51] [INFO ] Flatten gal took : 24 ms
[2026-05-25 07:51:51] [INFO ] Time to serialize gal into /tmp/CTLFireability14261070210431159697.gal : 6 ms
[2026-05-25 07:51:51] [INFO ] Time to serialize properties into /tmp/CTLFireability11486167742307629420.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/CTLFireability14261070210431159697.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11486167742307629420.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.
[2026-05-25 07:52:21] [INFO ] Flatten gal took : 24 ms
[2026-05-25 07:52:21] [INFO ] Applying decomposition
[2026-05-25 07:52:21] [INFO ] Flatten gal took : 24 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/graph10621257511983012223.txt' '-o' '/tmp/graph10621257511983012223.bin' '-w' '/tmp/graph10621257511983012223.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10621257511983012223.bin' '-l' '-1' '-v' '-w' '/tmp/graph10621257511983012223.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:52:21] [INFO ] Decomposing Gal with order
[2026-05-25 07:52:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:52:21] [INFO ] Removed a total of 3004 redundant transitions.
[2026-05-25 07:52:21] [INFO ] Flatten gal took : 45 ms
[2026-05-25 07:52:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 1310 labels/synchronizations in 33 ms.
[2026-05-25 07:52:21] [INFO ] Time to serialize gal into /tmp/CTLFireability12203323711964124601.gal : 8 ms
[2026-05-25 07:52:21] [INFO ] Time to serialize properties into /tmp/CTLFireability13937300551896413674.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/CTLFireability12203323711964124601.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13937300551896413674.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.
[2026-05-25 07:52:51] [INFO ] Flatten gal took : 35 ms
[2026-05-25 07:52:51] [INFO ] Flatten gal took : 36 ms
[2026-05-25 07:52:51] [INFO ] Applying decomposition
[2026-05-25 07:52:51] [INFO ] Flatten gal took : 36 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/graph12509796993615054994.txt' '-o' '/tmp/graph12509796993615054994.bin' '-w' '/tmp/graph12509796993615054994.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12509796993615054994.bin' '-l' '-1' '-v' '-w' '/tmp/graph12509796993615054994.weights' '-q' '0' '-e' '0.001'
[2026-05-25 07:52:52] [INFO ] Decomposing Gal with order
[2026-05-25 07:52:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 07:52:52] [INFO ] Removed a total of 4296 redundant transitions.
[2026-05-25 07:52:52] [INFO ] Flatten gal took : 84 ms
[2026-05-25 07:52:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 1579 labels/synchronizations in 59 ms.
[2026-05-25 07:52:52] [INFO ] Time to serialize gal into /tmp/CTLFireability2461498268985473368.gal : 11 ms
[2026-05-25 07:52:52] [INFO ] Time to serialize properties into /tmp/CTLFireability3520942268359890640.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/CTLFireability2461498268985473368.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3520942268359890640.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 -...262
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Detected timeout of ITS tools.
[2026-05-25 08:21:05] [INFO ] Flatten gal took : 449 ms
[2026-05-25 08:21:05] [INFO ] Time to serialize gal into /tmp/CTLFireability5499397046532873203.gal : 62 ms
[2026-05-25 08:21:05] [INFO ] Time to serialize properties into /tmp/CTLFireability6619728980555005475.ctl : 9 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/CTLFireability5499397046532873203.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6619728980555005475.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 10 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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -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="FunctionPointer-PT-c016"
export BK_EXAMINATION="CTLFireability"
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 FunctionPointer-PT-c016, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r146-tall-177961074000138"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c016.tgz
mv FunctionPointer-PT-c016 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;