Execution Chart

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

Trace from the execution

Formatting '/data/sdalzilio/mcc2026-input.r002-oct2-177944366200410.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/sdalzilio/mcc2026-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is ASLink-PT-09a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-oct2-177944366200410
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 5.5K Mar 5 14:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K Mar 5 14:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Mar 5 14:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Mar 5 14:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Mar 15 07:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 07:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 15 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 15 07:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.4K Mar 5 14:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 68K Mar 5 14:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 5 14:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 98K Mar 5 14:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 07:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 839K 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 ASLink-PT-09a-CTLFireability-2024-00
FORMULA_NAME ASLink-PT-09a-CTLFireability-2024-01
FORMULA_NAME ASLink-PT-09a-CTLFireability-2024-02
FORMULA_NAME ASLink-PT-09a-CTLFireability-2024-03
FORMULA_NAME ASLink-PT-09a-CTLFireability-2024-04
FORMULA_NAME ASLink-PT-09a-CTLFireability-2024-05
FORMULA_NAME ASLink-PT-09a-CTLFireability-2024-06
FORMULA_NAME ASLink-PT-09a-CTLFireability-2024-07
FORMULA_NAME ASLink-PT-09a-CTLFireability-2024-08
FORMULA_NAME ASLink-PT-09a-CTLFireability-2024-09
FORMULA_NAME ASLink-PT-09a-CTLFireability-2024-10
FORMULA_NAME ASLink-PT-09a-CTLFireability-2024-11
FORMULA_NAME ASLink-PT-09a-CTLFireability-2024-12
FORMULA_NAME ASLink-PT-09a-CTLFireability-2024-13
FORMULA_NAME ASLink-PT-09a-CTLFireability-2024-14
FORMULA_NAME ASLink-PT-09a-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779484793515

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-09a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-22 21:19:54] [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]
[2026-05-22 21:19:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 21:19:55] [INFO ] Load time of PNML (sax parser for PT used): 163 ms
[2026-05-22 21:19:55] [INFO ] Transformed 1991 places.
[2026-05-22 21:19:55] [INFO ] Transformed 2919 transitions.
[2026-05-22 21:19:55] [INFO ] Found NUPN structural information;
[2026-05-22 21:19:55] [INFO ] Parsed PT model containing 1991 places and 2919 transitions and 10953 arcs in 286 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Ensure Unique test removed 31 transitions
Reduce redundant transitions removed 31 transitions.
Support contains 237 out of 1991 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1991/1991 places, 2888/2888 transitions.
Ensure Unique test removed 34 places
Discarding 17 places :
Implicit places reduction removed 17 places
Iterating post reduction 0 with 51 rules applied. Total rules applied 51 place count 1940 transition count 2888
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 61 place count 1930 transition count 2848
Ensure Unique test removed 1 places
Iterating global reduction 1 with 11 rules applied. Total rules applied 72 place count 1929 transition count 2848
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 74 place count 1929 transition count 2846
Applied a total of 74 rules in 405 ms. Remains 1929 /1991 variables (removed 62) and now considering 2846/2888 (removed 42) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15528715683596591969.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9021912269704666290.kers'
[2026-05-22 21:19:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15528715683596591969.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9021912269704666290.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 1 ms.
// Phase 1: matrix 2846 rows 1927 cols 10621 entries
Finished phase 1 with 791 SingleSign rule and 806 generalized
[2026-05-22 21:19:55] [INFO ] Computed 332 invariants in 26 ms
Computed 332 P flows in 29 ms.
Exported basis to /tmp/petrispot-output-9021912269704666290.kers
Total runtime 32 ms.
[2026-05-22 21:19:57] [INFO ] Implicit Places using invariants in 2268 ms returned [1, 19, 20, 23, 33, 69, 198, 214, 219, 220, 221, 239, 257, 386, 403, 408, 447, 576, 592, 597, 598, 599, 617, 764, 780, 785, 786, 787, 805, 823, 952, 968, 1012, 1141, 1157, 1163, 1164, 1182, 1200, 1329, 1345, 1351, 1371, 1389, 1536, 1541, 1542, 1543, 1579, 1708, 1713, 1725, 1731, 1732, 1769, 1772, 1790, 1791, 1792, 1793, 1810, 1818, 1826, 1832, 1838, 1844, 1850, 1858, 1864, 1870, 1878]
Discarding 71 places :
Implicit Place search using SMT only with invariants took 2317 ms to find 71 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1858/1991 places, 2846/2888 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1845 transition count 2833
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1845 transition count 2833
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 36 place count 1835 transition count 2823
Iterating global reduction 0 with 10 rules applied. Total rules applied 46 place count 1835 transition count 2823
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 51 place count 1830 transition count 2818
Iterating global reduction 0 with 5 rules applied. Total rules applied 56 place count 1830 transition count 2818
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 1828 transition count 2816
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 1828 transition count 2816
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 1827 transition count 2815
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 1827 transition count 2815
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 1826 transition count 2814
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 1826 transition count 2814
Applied a total of 64 rules in 553 ms. Remains 1826 /1858 variables (removed 32) and now considering 2814/2846 (removed 32) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8425322361891382675.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16822173093810774096.kers'
[2026-05-22 21:19:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8425322361891382675.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16822173093810774096.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 1 ms.
// Phase 1: matrix 2814 rows 1824 cols 10016 entries
Finished phase 1 with 1080 SingleSign rule and 485 generalized
[2026-05-22 21:19:58] [INFO ] Computed 261 invariants in 20 ms
Computed 261 P flows in 21 ms.
Exported basis to /tmp/petrispot-output-16822173093810774096.kers
Total runtime 24 ms.
[2026-05-22 21:20:00] [INFO ] Implicit Places using invariants in 1515 ms returned []
[2026-05-22 21:20:00] [INFO ] Invariant cache hit.
[2026-05-22 21:20:04] [INFO ] Implicit Places using invariants and state equation in 4253 ms returned []
Implicit Place search using SMT with State Equation took 5789 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1826/1991 places, 2814/2888 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 9085 ms. Remains : 1826/1991 places, 2814/2888 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1826/1826 places, 2814/2814 transitions.
Applied a total of 0 rules in 92 ms. Remains 1826 /1826 variables (removed 0) and now considering 2814/2814 (removed 0) transitions.
[2026-05-22 21:20:04] [INFO ] Invariant cache hit.
[2026-05-22 21:20:05] [INFO ] Implicit Places using invariants in 1045 ms returned []
[2026-05-22 21:20:05] [INFO ] Invariant cache hit.
[2026-05-22 21:20:09] [INFO ] Implicit Places using invariants and state equation in 3674 ms returned []
Implicit Place search using SMT with State Equation took 4724 ms to find 0 implicit places.
Running 2813 sub problems to find dead transitions.
[2026-05-22 21:20:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1825 variables, 187/187 constraints. Problems are: Problem set: 0 solved, 2813 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1825/4640 variables, and 187 constraints, problems are : Problem set: 0 solved, 2813 unsolved in 30124 ms.
Refiners :[Positive P Invariants (semi-flows): 0/45 constraints, Generalized P Invariants (flows): 187/216 constraints, State Equation: 0/1826 constraints, PredecessorRefiner: 2813/2813 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2813 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1825 variables, 187/187 constraints. Problems are: Problem set: 0 solved, 2813 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1825/4640 variables, and 187 constraints, problems are : Problem set: 0 solved, 2813 unsolved in 30099 ms.
Refiners :[Positive P Invariants (semi-flows): 0/45 constraints, Generalized P Invariants (flows): 187/216 constraints, State Equation: 0/1826 constraints, PredecessorRefiner: 0/2813 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61590ms problems are : Problem set: 0 solved, 2813 unsolved
Search for dead transitions found 0 dead transitions in 61660ms
Finished structural reductions in LTL mode , in 1 iterations and 66536 ms. Remains : 1826/1826 places, 2814/2814 transitions.
Support contains 237 out of 1826 places after structural reductions.
[2026-05-22 21:21:11] [INFO ] Flatten gal took : 266 ms
[2026-05-22 21:21:11] [INFO ] Flatten gal took : 119 ms
[2026-05-22 21:21:11] [INFO ] Input system was already deterministic with 2814 transitions.
Reduction of identical properties reduced properties to check from 95 to 94
RANDOM walk for 40000 steps (186 resets) in 1945 ms. (20 steps per ms) remains 64/94 properties
BEST_FIRST walk for 4004 steps (8 resets) in 64 ms. (61 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 64/64 properties
[2026-05-22 21:21:12] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/160 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 64 unsolved
Problem AtomicPropp56 is UNSAT
At refinement iteration 1 (OVERLAPS) 330/490 variables, 21/21 constraints. Problems are: Problem set: 1 solved, 63 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/490 variables, 0/21 constraints. Problems are: Problem set: 1 solved, 63 unsolved
At refinement iteration 3 (OVERLAPS) 254/744 variables, 24/45 constraints. Problems are: Problem set: 1 solved, 63 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/744 variables, 0/45 constraints. Problems are: Problem set: 1 solved, 63 unsolved
At refinement iteration 5 (OVERLAPS) 1050/1794 variables, 206/251 constraints. Problems are: Problem set: 1 solved, 63 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1794 variables, 0/251 constraints. Problems are: Problem set: 1 solved, 63 unsolved
SMT process timed out in 5077ms, After SMT, problems are : Problem set: 1 solved, 63 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 156 out of 1826 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1826/1826 places, 2814/2814 transitions.
Ensure Unique test removed 2 places
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 246 transitions
Trivial Post-agglo rules discarded 246 transitions
Performed 246 trivial Post agglomeration. Transition count delta: 246
Iterating post reduction 0 with 249 rules applied. Total rules applied 249 place count 1823 transition count 2568
Reduce places removed 246 places and 0 transitions.
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Iterating post reduction 1 with 260 rules applied. Total rules applied 509 place count 1577 transition count 2554
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 523 place count 1563 transition count 2554
Performed 219 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 219 Pre rules applied. Total rules applied 523 place count 1563 transition count 2335
Deduced a syphon composed of 219 places in 4 ms
Ensure Unique test removed 71 places
Reduce places removed 290 places and 0 transitions.
Iterating global reduction 3 with 509 rules applied. Total rules applied 1032 place count 1273 transition count 2335
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 6 rules applied. Total rules applied 1038 place count 1268 transition count 2334
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1039 place count 1267 transition count 2334
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 15 Pre rules applied. Total rules applied 1039 place count 1267 transition count 2319
Deduced a syphon composed of 15 places in 6 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 5 with 30 rules applied. Total rules applied 1069 place count 1252 transition count 2319
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1072 place count 1249 transition count 2316
Iterating global reduction 5 with 3 rules applied. Total rules applied 1075 place count 1249 transition count 2316
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 1076 place count 1249 transition count 2315
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1077 place count 1248 transition count 2315
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1077 place count 1248 transition count 2314
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1079 place count 1247 transition count 2314
Performed 87 Post agglomeration using F-continuation condition.Transition count delta: 87
Deduced a syphon composed of 87 places in 9 ms
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 7 with 174 rules applied. Total rules applied 1253 place count 1160 transition count 2227
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1254 place count 1159 transition count 2226
Iterating global reduction 7 with 1 rules applied. Total rules applied 1255 place count 1159 transition count 2226
Free-agglomeration rule applied 4 times.
Iterating global reduction 7 with 4 rules applied. Total rules applied 1259 place count 1159 transition count 2222
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1263 place count 1155 transition count 2222
Free-agglomeration rule (complex) applied 45 times.
Iterating global reduction 8 with 45 rules applied. Total rules applied 1308 place count 1155 transition count 2183
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 8 with 45 rules applied. Total rules applied 1353 place count 1110 transition count 2183
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 1354 place count 1110 transition count 2182
Partial Free-agglomeration rule applied 19 times.
Drop transitions (Partial Free agglomeration) removed 19 transitions
Iterating global reduction 9 with 19 rules applied. Total rules applied 1373 place count 1110 transition count 2182
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 9 with 4 rules applied. Total rules applied 1377 place count 1110 transition count 2182
Applied a total of 1377 rules in 741 ms. Remains 1110 /1826 variables (removed 716) and now considering 2182/2814 (removed 632) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 741 ms. Remains : 1110/1826 places, 2182/2814 transitions.
RANDOM walk for 40000 steps (388 resets) in 1074 ms. (37 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 63/63 properties
Interrupted probabilistic random walk after 123375 steps, run timeout after 3001 ms. (steps per millisecond=41 ) properties seen :4 out of 63
Probabilistic random walk after 123375 steps, saw 52705 distinct states, run finished after 3011 ms. (steps per millisecond=40 ) properties seen :4
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13731315630473837131.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2108344081123646955.kers'
[2026-05-22 21:21:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13731315630473837131.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2108344081123646955.kers]
Culling duplicate invariants (modulo rational): removing 8 columns.
Culled 8 columns in 1 ms.
// Phase 1: matrix 2182 rows 1102 cols 8955 entries
Finished phase 1 with 412 SingleSign rule and 516 generalized
[2026-05-22 21:21:22] [INFO ] Computed 182 invariants in 18 ms
Computed 182 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-2108344081123646955.kers
Total runtime 20 ms.
[2026-05-22 21:21:22] [INFO ] State equation strengthened by 33 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/147 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 1 (OVERLAPS) 323/470 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/470 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 3 (OVERLAPS) 118/588 variables, 22/49 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/588 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 5 (OVERLAPS) 506/1094 variables, 125/174 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1094 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 7 (OVERLAPS) 16/1110 variables, 8/182 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1110 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 9 (OVERLAPS) 2182/3292 variables, 1110/1292 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3292 variables, 33/1325 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3292 variables, 0/1325 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 12 (OVERLAPS) 0/3292 variables, 0/1325 constraints. Problems are: Problem set: 0 solved, 59 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3292/3292 variables, and 1325 constraints, problems are : Problem set: 0 solved, 59 unsolved in 20503 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, Generalized P Invariants (flows): 133/133 constraints, State Equation: 1110/1110 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 59/59 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 59 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/147 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 1 (OVERLAPS) 323/470 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/470 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 3 (OVERLAPS) 118/588 variables, 22/49 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/588 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 5 (OVERLAPS) 506/1094 variables, 125/174 constraints. Problems are: Problem set: 0 solved, 59 unsolved
Problem AtomicPropp83 is UNSAT
At refinement iteration 6 (INCLUDED_ONLY) 0/1094 variables, 7/181 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1094 variables, 1/182 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1094 variables, 1/183 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1094 variables, 0/183 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 10 (OVERLAPS) 16/1110 variables, 8/191 constraints. Problems are: Problem set: 1 solved, 58 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1110 variables, 0/191 constraints. Problems are: Problem set: 1 solved, 58 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp46 is UNSAT
At refinement iteration 12 (OVERLAPS) 2182/3292 variables, 1110/1301 constraints. Problems are: Problem set: 25 solved, 34 unsolved
SMT process timed out in 65592ms, After SMT, problems are : Problem set: 25 solved, 34 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 96 out of 1110 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1110/1110 places, 2182/2182 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 1110 transition count 2178
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 1106 transition count 2178
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 8 place count 1106 transition count 2171
Deduced a syphon composed of 7 places in 3 ms
Ensure Unique test removed 5 places
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 19 rules applied. Total rules applied 27 place count 1094 transition count 2171
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 28 place count 1093 transition count 2163
Iterating global reduction 2 with 1 rules applied. Total rules applied 29 place count 1093 transition count 2163
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 30 place count 1092 transition count 2163
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 2 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 58 place count 1078 transition count 2149
Free-agglomeration rule applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 60 place count 1078 transition count 2147
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 62 place count 1076 transition count 2147
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 4 with 10 rules applied. Total rules applied 72 place count 1076 transition count 2137
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 82 place count 1066 transition count 2137
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 84 place count 1066 transition count 2137
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 85 place count 1066 transition count 2136
Applied a total of 85 rules in 328 ms. Remains 1066 /1110 variables (removed 44) and now considering 2136/2182 (removed 46) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 328 ms. Remains : 1066/1110 places, 2136/2182 transitions.
RANDOM walk for 40000 steps (416 resets) in 825 ms. (48 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
Interrupted probabilistic random walk after 193462 steps, run timeout after 3001 ms. (steps per millisecond=64 ) properties seen :0 out of 34
Probabilistic random walk after 193462 steps, saw 39217 distinct states, run finished after 3001 ms. (steps per millisecond=64 ) properties seen :0
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5937400106892435658.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13140824607523466668.kers'
[2026-05-22 21:22:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5937400106892435658.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13140824607523466668.kers]
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 1 ms.
// Phase 1: matrix 2136 rows 1057 cols 8825 entries
Finished phase 1 with 368 SingleSign rule and 522 generalized
[2026-05-22 21:22:31] [INFO ] Computed 176 invariants in 17 ms
Computed 176 P flows in 17 ms.
Exported basis to /tmp/petrispot-output-13140824607523466668.kers
Total runtime 19 ms.
[2026-05-22 21:22:31] [INFO ] State equation strengthened by 38 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 1 (OVERLAPS) 310/406 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 3 (OVERLAPS) 124/530 variables, 25/50 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/530 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 5 (OVERLAPS) 519/1049 variables, 118/168 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1049 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 7 (OVERLAPS) 17/1066 variables, 8/176 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1066 variables, 0/176 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 9 (OVERLAPS) 2136/3202 variables, 1066/1242 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3202 variables, 38/1280 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3202 variables, 0/1280 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 12 (OVERLAPS) 0/3202 variables, 0/1280 constraints. Problems are: Problem set: 0 solved, 34 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3202/3202 variables, and 1280 constraints, problems are : Problem set: 0 solved, 34 unsolved in 8835 ms.
Refiners :[Positive P Invariants (semi-flows): 50/50 constraints, Generalized P Invariants (flows): 126/126 constraints, State Equation: 1066/1066 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 34/34 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 34 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 1 (OVERLAPS) 310/406 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/406 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 3 (OVERLAPS) 124/530 variables, 25/50 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/530 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 5 (OVERLAPS) 519/1049 variables, 118/168 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1049 variables, 4/172 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1049 variables, 1/173 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1049 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 9 (OVERLAPS) 17/1066 variables, 8/181 constraints. Problems are: Problem set: 0 solved, 34 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1066 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 34 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp61 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp70 is UNSAT
Problem AtomicPropp73 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp77 is UNSAT
Problem AtomicPropp78 is UNSAT
Problem AtomicPropp80 is UNSAT
Problem AtomicPropp81 is UNSAT
Problem AtomicPropp82 is UNSAT
Problem AtomicPropp88 is UNSAT
Problem AtomicPropp92 is UNSAT
Problem AtomicPropp94 is UNSAT
At refinement iteration 11 (OVERLAPS) 2136/3202 variables, 1066/1247 constraints. Problems are: Problem set: 24 solved, 10 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3202 variables, 38/1285 constraints. Problems are: Problem set: 24 solved, 10 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/3202 variables, 10/1295 constraints. Problems are: Problem set: 24 solved, 10 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/3202 variables, 0/1295 constraints. Problems are: Problem set: 24 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3202/3202 variables, and 1295 constraints, problems are : Problem set: 24 solved, 10 unsolved in 75042 ms.
Refiners :[Positive P Invariants (semi-flows): 50/50 constraints, Generalized P Invariants (flows): 126/126 constraints, State Equation: 1066/1066 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 10/34 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 83933ms problems are : Problem set: 24 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 33 out of 1066 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1066/1066 places, 2136/2136 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1066 transition count 2135
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 3 place count 1065 transition count 2134
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4 place count 1064 transition count 2134
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 20 place count 1056 transition count 2126
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 3 with 6 rules applied. Total rules applied 26 place count 1056 transition count 2120
Ensure Unique test removed 5 places
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 37 place count 1045 transition count 2120
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 41 place count 1041 transition count 2108
Iterating global reduction 4 with 4 rules applied. Total rules applied 45 place count 1041 transition count 2108
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 48 place count 1041 transition count 2105
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 49 place count 1040 transition count 2097
Iterating global reduction 5 with 1 rules applied. Total rules applied 50 place count 1040 transition count 2097
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 51 place count 1039 transition count 2089
Iterating global reduction 5 with 1 rules applied. Total rules applied 52 place count 1039 transition count 2089
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 53 place count 1038 transition count 2081
Iterating global reduction 5 with 1 rules applied. Total rules applied 54 place count 1038 transition count 2081
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 55 place count 1037 transition count 2073
Iterating global reduction 5 with 1 rules applied. Total rules applied 56 place count 1037 transition count 2073
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 57 place count 1036 transition count 2065
Iterating global reduction 5 with 1 rules applied. Total rules applied 58 place count 1036 transition count 2065
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 59 place count 1035 transition count 2057
Iterating global reduction 5 with 1 rules applied. Total rules applied 60 place count 1035 transition count 2057
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 61 place count 1034 transition count 2049
Iterating global reduction 5 with 1 rules applied. Total rules applied 62 place count 1034 transition count 2049
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 63 place count 1033 transition count 2041
Iterating global reduction 5 with 1 rules applied. Total rules applied 64 place count 1033 transition count 2041
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 65 place count 1032 transition count 2033
Iterating global reduction 5 with 1 rules applied. Total rules applied 66 place count 1032 transition count 2033
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 67 place count 1031 transition count 2025
Iterating global reduction 5 with 1 rules applied. Total rules applied 68 place count 1031 transition count 2025
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 69 place count 1030 transition count 2017
Iterating global reduction 5 with 1 rules applied. Total rules applied 70 place count 1030 transition count 2017
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 71 place count 1029 transition count 2009
Iterating global reduction 5 with 1 rules applied. Total rules applied 72 place count 1029 transition count 2009
Applied a total of 72 rules in 590 ms. Remains 1029 /1066 variables (removed 37) and now considering 2009/2136 (removed 127) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 591 ms. Remains : 1029/1066 places, 2009/2136 transitions.
Successfully simplified 51 atomic propositions for a total of 16 simplifications.
FORMULA ASLink-PT-09a-CTLFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-09a-CTLFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-09a-CTLFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-09a-CTLFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 21:23:56] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2026-05-22 21:23:56] [INFO ] Flatten gal took : 113 ms
[2026-05-22 21:23:56] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ASLink-PT-09a-CTLFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-09a-CTLFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-09a-CTLFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-09a-CTLFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-09a-CTLFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 21:23:56] [INFO ] Flatten gal took : 84 ms
[2026-05-22 21:23:56] [INFO ] Input system was already deterministic with 2814 transitions.
Support contains 50 out of 1826 places (down from 84) after GAL structural reductions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1826/1826 places, 2814/2814 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1824 transition count 2814
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 8 place count 1818 transition count 2785
Iterating global reduction 1 with 6 rules applied. Total rules applied 14 place count 1818 transition count 2785
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 16 place count 1816 transition count 2776
Iterating global reduction 1 with 2 rules applied. Total rules applied 18 place count 1816 transition count 2776
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 1815 transition count 2768
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 1815 transition count 2768
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 1814 transition count 2760
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 1814 transition count 2760
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 1813 transition count 2752
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 1813 transition count 2752
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 1812 transition count 2744
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 1812 transition count 2744
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 1811 transition count 2736
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 1811 transition count 2736
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 1810 transition count 2728
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 1810 transition count 2728
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 1809 transition count 2720
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 1809 transition count 2720
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 1808 transition count 2712
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 1808 transition count 2712
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 1807 transition count 2704
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 1807 transition count 2704
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 1806 transition count 2696
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 1806 transition count 2696
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 1805 transition count 2688
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 1805 transition count 2688
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 1804 transition count 2680
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 1804 transition count 2680
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 1803 transition count 2672
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 1803 transition count 2672
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 45 place count 1802 transition count 2664
Iterating global reduction 1 with 1 rules applied. Total rules applied 46 place count 1802 transition count 2664
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 47 place count 1801 transition count 2656
Iterating global reduction 1 with 1 rules applied. Total rules applied 48 place count 1801 transition count 2656
Applied a total of 48 rules in 1349 ms. Remains 1801 /1826 variables (removed 25) and now considering 2656/2814 (removed 158) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7369563807453284580.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7803303689525036517.kers'
[2026-05-22 21:23:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7369563807453284580.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7803303689525036517.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 2656 rows 1800 cols 9393 entries
Finished phase 1 with 1064 SingleSign rule and 478 generalized
[2026-05-22 21:23:58] [INFO ] Computed 259 invariants in 21 ms
Computed 259 P flows in 22 ms.
Exported basis to /tmp/petrispot-output-7803303689525036517.kers
Total runtime 25 ms.
[2026-05-22 21:23:59] [INFO ] Implicit Places using invariants in 1468 ms returned [46, 392, 393, 411, 610, 939, 940, 941, 959, 1124, 1306, 1307, 1471, 1508, 1673, 1691]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 1495 ms to find 16 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1785/1826 places, 2656/2814 transitions.
Applied a total of 0 rules in 61 ms. Remains 1785 /1785 variables (removed 0) and now considering 2656/2656 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2906 ms. Remains : 1785/1826 places, 2656/2814 transitions.
[2026-05-22 21:23:59] [INFO ] Flatten gal took : 50 ms
[2026-05-22 21:23:59] [INFO ] Flatten gal took : 56 ms
[2026-05-22 21:23:59] [INFO ] Input system was already deterministic with 2656 transitions.
[2026-05-22 21:23:59] [INFO ] Flatten gal took : 53 ms
[2026-05-22 21:23:59] [INFO ] Flatten gal took : 50 ms
[2026-05-22 21:23:59] [INFO ] Time to serialize gal into /tmp/CTLFireability3581301511243087739.gal : 44 ms
[2026-05-22 21:23:59] [INFO ] Time to serialize properties into /tmp/CTLFireability15265861996331092220.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3581301511243087739.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15265861996331092220.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.
[2026-05-22 21:24:30] [INFO ] Flatten gal took : 49 ms
[2026-05-22 21:24:30] [INFO ] Applying decomposition
[2026-05-22 21:24:30] [INFO ] Flatten gal took : 47 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/graph14794028204128139722.txt' '-o' '/tmp/graph14794028204128139722.bin' '-w' '/tmp/graph14794028204128139722.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14794028204128139722.bin' '-l' '-1' '-v' '-w' '/tmp/graph14794028204128139722.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:24:30] [INFO ] Decomposing Gal with order
[2026-05-22 21:24:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:24:30] [INFO ] Removed a total of 3556 redundant transitions.
[2026-05-22 21:24:31] [INFO ] Flatten gal took : 287 ms
[2026-05-22 21:24:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 43 ms.
[2026-05-22 21:24:31] [INFO ] Time to serialize gal into /tmp/CTLFireability5027290505613498890.gal : 48 ms
[2026-05-22 21:24:31] [INFO ] Time to serialize properties into /tmp/CTLFireability7195985627499487272.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/CTLFireability5027290505613498890.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7195985627499487272.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 : 1826/1826 places, 2814/2814 transitions.
Ensure Unique test removed 2 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 1823 transition count 2814
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 9 place count 1817 transition count 2785
Iterating global reduction 1 with 6 rules applied. Total rules applied 15 place count 1817 transition count 2785
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 17 place count 1815 transition count 2776
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 1815 transition count 2776
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 1814 transition count 2768
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 1814 transition count 2768
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 22 place count 1813 transition count 2760
Iterating global reduction 1 with 1 rules applied. Total rules applied 23 place count 1813 transition count 2760
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 24 place count 1812 transition count 2752
Iterating global reduction 1 with 1 rules applied. Total rules applied 25 place count 1812 transition count 2752
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 1811 transition count 2744
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 1811 transition count 2744
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 1810 transition count 2736
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 1810 transition count 2736
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 1809 transition count 2728
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 1809 transition count 2728
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 1808 transition count 2720
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 1808 transition count 2720
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 1807 transition count 2712
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 1807 transition count 2712
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 1806 transition count 2704
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 1806 transition count 2704
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 1805 transition count 2696
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 1805 transition count 2696
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 1804 transition count 2688
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 1804 transition count 2688
Applied a total of 41 rules in 1097 ms. Remains 1804 /1826 variables (removed 22) and now considering 2688/2814 (removed 126) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7611541843802340508.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10869726484056476311.kers'
[2026-05-22 21:25:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7611541843802340508.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10869726484056476311.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2688 rows 1804 cols 9521 entries
Finished phase 1 with 1058 SingleSign rule and 488 generalized
[2026-05-22 21:25:02] [INFO ] Computed 258 invariants in 20 ms
Computed 258 P flows in 24 ms.
Exported basis to /tmp/petrispot-output-10869726484056476311.kers
Total runtime 27 ms.
[2026-05-22 21:25:03] [INFO ] Implicit Places using invariants in 1345 ms returned [46, 392, 393, 411, 610, 939, 940, 941, 959, 1124, 1306, 1307, 1470, 1507, 1672, 1694]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 1373 ms to find 16 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1788/1826 places, 2688/2814 transitions.
Applied a total of 0 rules in 105 ms. Remains 1788 /1788 variables (removed 0) and now considering 2688/2688 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2577 ms. Remains : 1788/1826 places, 2688/2814 transitions.
[2026-05-22 21:25:03] [INFO ] Flatten gal took : 54 ms
[2026-05-22 21:25:04] [INFO ] Flatten gal took : 65 ms
[2026-05-22 21:25:04] [INFO ] Input system was already deterministic with 2688 transitions.
[2026-05-22 21:25:04] [INFO ] Flatten gal took : 49 ms
[2026-05-22 21:25:04] [INFO ] Flatten gal took : 48 ms
[2026-05-22 21:25:04] [INFO ] Time to serialize gal into /tmp/CTLFireability9458313836404046829.gal : 11 ms
[2026-05-22 21:25:04] [INFO ] Time to serialize properties into /tmp/CTLFireability2588629108898201561.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/CTLFireability9458313836404046829.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2588629108898201561.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.
[2026-05-22 21:25:34] [INFO ] Flatten gal took : 45 ms
[2026-05-22 21:25:34] [INFO ] Applying decomposition
[2026-05-22 21:25:34] [INFO ] Flatten gal took : 44 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/graph16605068610307469213.txt' '-o' '/tmp/graph16605068610307469213.bin' '-w' '/tmp/graph16605068610307469213.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16605068610307469213.bin' '-l' '-1' '-v' '-w' '/tmp/graph16605068610307469213.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:25:34] [INFO ] Decomposing Gal with order
[2026-05-22 21:25:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:25:34] [INFO ] Removed a total of 3653 redundant transitions.
[2026-05-22 21:25:34] [INFO ] Flatten gal took : 151 ms
[2026-05-22 21:25:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 11 labels/synchronizations in 37 ms.
[2026-05-22 21:25:34] [INFO ] Time to serialize gal into /tmp/CTLFireability9016217434307429970.gal : 26 ms
[2026-05-22 21:25:34] [INFO ] Time to serialize properties into /tmp/CTLFireability4195476282060124320.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/CTLFireability9016217434307429970.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4195476282060124320.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 : 1826/1826 places, 2814/2814 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 284 transitions
Trivial Post-agglo rules discarded 284 transitions
Performed 284 trivial Post agglomeration. Transition count delta: 284
Iterating post reduction 0 with 284 rules applied. Total rules applied 284 place count 1824 transition count 2529
Reduce places removed 292 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 298 rules applied. Total rules applied 582 place count 1532 transition count 2523
Reduce places removed 6 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 7 rules applied. Total rules applied 589 place count 1526 transition count 2522
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 590 place count 1525 transition count 2522
Performed 239 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 239 Pre rules applied. Total rules applied 590 place count 1525 transition count 2283
Deduced a syphon composed of 239 places in 3 ms
Ensure Unique test removed 76 places
Reduce places removed 315 places and 0 transitions.
Iterating global reduction 4 with 554 rules applied. Total rules applied 1144 place count 1210 transition count 2283
Discarding 15 places :
Implicit places reduction removed 15 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 4 with 33 rules applied. Total rules applied 1177 place count 1195 transition count 2265
Reduce places removed 18 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 19 rules applied. Total rules applied 1196 place count 1177 transition count 2264
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1197 place count 1176 transition count 2264
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 17 Pre rules applied. Total rules applied 1197 place count 1176 transition count 2247
Deduced a syphon composed of 17 places in 3 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 7 with 34 rules applied. Total rules applied 1231 place count 1159 transition count 2247
Discarding 13 places :
Symmetric choice reduction at 7 with 13 rule applications. Total rules 1244 place count 1146 transition count 2216
Iterating global reduction 7 with 13 rules applied. Total rules applied 1257 place count 1146 transition count 2216
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 7 with 26 rules applied. Total rules applied 1283 place count 1140 transition count 2196
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 8 with 13 rules applied. Total rules applied 1296 place count 1127 transition count 2196
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 1296 place count 1127 transition count 2195
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1298 place count 1126 transition count 2195
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 1302 place count 1122 transition count 2184
Iterating global reduction 9 with 4 rules applied. Total rules applied 1306 place count 1122 transition count 2184
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1309 place count 1122 transition count 2181
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1310 place count 1121 transition count 2173
Iterating global reduction 10 with 1 rules applied. Total rules applied 1311 place count 1121 transition count 2173
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1312 place count 1120 transition count 2165
Iterating global reduction 10 with 1 rules applied. Total rules applied 1313 place count 1120 transition count 2165
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1314 place count 1119 transition count 2157
Iterating global reduction 10 with 1 rules applied. Total rules applied 1315 place count 1119 transition count 2157
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1316 place count 1118 transition count 2149
Iterating global reduction 10 with 1 rules applied. Total rules applied 1317 place count 1118 transition count 2149
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1318 place count 1117 transition count 2141
Iterating global reduction 10 with 1 rules applied. Total rules applied 1319 place count 1117 transition count 2141
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1320 place count 1116 transition count 2133
Iterating global reduction 10 with 1 rules applied. Total rules applied 1321 place count 1116 transition count 2133
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1322 place count 1115 transition count 2125
Iterating global reduction 10 with 1 rules applied. Total rules applied 1323 place count 1115 transition count 2125
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1324 place count 1114 transition count 2117
Iterating global reduction 10 with 1 rules applied. Total rules applied 1325 place count 1114 transition count 2117
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1326 place count 1113 transition count 2109
Iterating global reduction 10 with 1 rules applied. Total rules applied 1327 place count 1113 transition count 2109
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1328 place count 1112 transition count 2101
Iterating global reduction 10 with 1 rules applied. Total rules applied 1329 place count 1112 transition count 2101
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1330 place count 1111 transition count 2093
Iterating global reduction 10 with 1 rules applied. Total rules applied 1331 place count 1111 transition count 2093
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1332 place count 1110 transition count 2085
Iterating global reduction 10 with 1 rules applied. Total rules applied 1333 place count 1110 transition count 2085
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1334 place count 1109 transition count 2077
Iterating global reduction 10 with 1 rules applied. Total rules applied 1335 place count 1109 transition count 2077
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1336 place count 1108 transition count 2069
Iterating global reduction 10 with 1 rules applied. Total rules applied 1337 place count 1108 transition count 2069
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1338 place count 1107 transition count 2061
Iterating global reduction 10 with 1 rules applied. Total rules applied 1339 place count 1107 transition count 2061
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Deduced a syphon composed of 63 places in 2 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 10 with 126 rules applied. Total rules applied 1465 place count 1044 transition count 1998
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 1468 place count 1041 transition count 1995
Iterating global reduction 10 with 3 rules applied. Total rules applied 1471 place count 1041 transition count 1995
Applied a total of 1471 rules in 1163 ms. Remains 1041 /1826 variables (removed 785) and now considering 1995/2814 (removed 819) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12795178655132182765.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6025686317644920780.kers'
[2026-05-22 21:26:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12795178655132182765.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6025686317644920780.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1995 rows 1036 cols 7895 entries
Finished phase 1 with 448 SingleSign rule and 438 generalized
[2026-05-22 21:26:06] [INFO ] Computed 155 invariants in 29 ms
Computed 155 P flows in 29 ms.
Exported basis to /tmp/petrispot-output-6025686317644920780.kers
Total runtime 35 ms.
[2026-05-22 21:26:07] [INFO ] Implicit Places using invariants in 1017 ms returned [38, 73, 96, 105, 112, 171, 216, 226, 227, 245, 281, 308, 317, 324, 326, 369, 387, 406, 413, 419, 422, 482, 525, 534, 535, 536, 554, 590, 639, 648, 700, 738, 750, 829, 836, 842, 843, 851, 882, 917, 962, 974, 992, 1037]
Discarding 44 places :
Implicit Place search using SMT only with invariants took 1032 ms to find 44 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 997/1826 places, 1995/2814 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 997 transition count 1950
Reduce places removed 45 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 91 place count 952 transition count 1949
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 91 place count 952 transition count 1930
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 129 place count 933 transition count 1930
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 138 place count 924 transition count 1921
Iterating global reduction 2 with 9 rules applied. Total rules applied 147 place count 924 transition count 1921
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 155 place count 916 transition count 1913
Iterating global reduction 2 with 8 rules applied. Total rules applied 163 place count 916 transition count 1913
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 167 place count 912 transition count 1909
Iterating global reduction 2 with 4 rules applied. Total rules applied 171 place count 912 transition count 1909
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 2 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 217 place count 889 transition count 1886
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 218 place count 888 transition count 1884
Iterating global reduction 2 with 1 rules applied. Total rules applied 219 place count 888 transition count 1884
Applied a total of 219 rules in 170 ms. Remains 888 /997 variables (removed 109) and now considering 1884/1995 (removed 111) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6435064493332475256.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10419276181915085044.kers'
[2026-05-22 21:26:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6435064493332475256.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10419276181915085044.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 1 ms.
// Phase 1: matrix 1884 rows 886 cols 7448 entries
Finished phase 1 with 439 SingleSign rule and 338 generalized
[2026-05-22 21:26:07] [INFO ] Computed 111 invariants in 14 ms
Computed 111 P flows in 27 ms.
Exported basis to /tmp/petrispot-output-10419276181915085044.kers
Total runtime 29 ms.
[2026-05-22 21:26:08] [INFO ] Implicit Places using invariants in 823 ms returned [178, 184, 432, 439, 445, 523, 530, 536, 614, 621, 627, 806, 813, 819]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 826 ms to find 14 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 874/1826 places, 1884/2814 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 865 transition count 1875
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 865 transition count 1875
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 27 place count 856 transition count 1866
Iterating global reduction 0 with 9 rules applied. Total rules applied 36 place count 856 transition count 1866
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 40 place count 852 transition count 1862
Iterating global reduction 0 with 4 rules applied. Total rules applied 44 place count 852 transition count 1862
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 54 place count 847 transition count 1857
Applied a total of 54 rules in 124 ms. Remains 847 /874 variables (removed 27) and now considering 1857/1884 (removed 27) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12854541357739545036.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9193279495296397343.kers'
[2026-05-22 21:26:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12854541357739545036.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9193279495296397343.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 1 ms.
// Phase 1: matrix 1857 rows 845 cols 7349 entries
Finished phase 1 with 432 SingleSign rule and 318 generalized
[2026-05-22 21:26:08] [INFO ] Computed 97 invariants in 13 ms
Computed 97 P flows in 13 ms.
Exported basis to /tmp/petrispot-output-9193279495296397343.kers
Total runtime 18 ms.
[2026-05-22 21:26:09] [INFO ] Implicit Places using invariants in 882 ms returned []
[2026-05-22 21:26:09] [INFO ] Invariant cache hit.
[2026-05-22 21:26:11] [INFO ] Implicit Places using invariants and state equation in 2381 ms returned []
Implicit Place search using SMT with State Equation took 3278 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 847/1826 places, 1857/2814 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 6607 ms. Remains : 847/1826 places, 1857/2814 transitions.
[2026-05-22 21:26:11] [INFO ] Flatten gal took : 31 ms
[2026-05-22 21:26:11] [INFO ] Flatten gal took : 35 ms
[2026-05-22 21:26:11] [INFO ] Input system was already deterministic with 1857 transitions.
[2026-05-22 21:26:11] [INFO ] Flatten gal took : 35 ms
[2026-05-22 21:26:11] [INFO ] Flatten gal took : 35 ms
[2026-05-22 21:26:11] [INFO ] Time to serialize gal into /tmp/CTLFireability6479678988300550394.gal : 7 ms
[2026-05-22 21:26:11] [INFO ] Time to serialize properties into /tmp/CTLFireability17215904657684273493.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/CTLFireability6479678988300550394.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17215904657684273493.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.
[2026-05-22 21:26:42] [INFO ] Flatten gal took : 55 ms
[2026-05-22 21:26:42] [INFO ] Applying decomposition
[2026-05-22 21:26:42] [INFO ] Flatten gal took : 33 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/graph15133556371240158893.txt' '-o' '/tmp/graph15133556371240158893.bin' '-w' '/tmp/graph15133556371240158893.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15133556371240158893.bin' '-l' '-1' '-v' '-w' '/tmp/graph15133556371240158893.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:26:42] [INFO ] Decomposing Gal with order
[2026-05-22 21:26:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:26:42] [INFO ] Removed a total of 3572 redundant transitions.
[2026-05-22 21:26:42] [INFO ] Flatten gal took : 66 ms
[2026-05-22 21:26:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 114 labels/synchronizations in 22 ms.
[2026-05-22 21:26:42] [INFO ] Time to serialize gal into /tmp/CTLFireability15216806687420980976.gal : 10 ms
[2026-05-22 21:26:42] [INFO ] Time to serialize properties into /tmp/CTLFireability6460775663260455790.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/CTLFireability15216806687420980976.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6460775663260455790.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 : 1826/1826 places, 2814/2814 transitions.
Ensure Unique test removed 2 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 1823 transition count 2814
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 8 place count 1818 transition count 2791
Iterating global reduction 1 with 5 rules applied. Total rules applied 13 place count 1818 transition count 2791
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 15 place count 1816 transition count 2782
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 1816 transition count 2782
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 1815 transition count 2774
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 1815 transition count 2774
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 1814 transition count 2766
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 1814 transition count 2766
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 22 place count 1813 transition count 2758
Iterating global reduction 1 with 1 rules applied. Total rules applied 23 place count 1813 transition count 2758
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 24 place count 1812 transition count 2750
Iterating global reduction 1 with 1 rules applied. Total rules applied 25 place count 1812 transition count 2750
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 1811 transition count 2742
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 1811 transition count 2742
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 1810 transition count 2734
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 1810 transition count 2734
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 1809 transition count 2726
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 1809 transition count 2726
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 1808 transition count 2718
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 1808 transition count 2718
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 1807 transition count 2710
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 1807 transition count 2710
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 1806 transition count 2702
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 1806 transition count 2702
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 1805 transition count 2694
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 1805 transition count 2694
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 1804 transition count 2686
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 1804 transition count 2686
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 1803 transition count 2678
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 1803 transition count 2678
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 1802 transition count 2670
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 1802 transition count 2670
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 1801 transition count 2662
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 1801 transition count 2662
Applied a total of 47 rules in 1144 ms. Remains 1801 /1826 variables (removed 25) and now considering 2662/2814 (removed 152) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7546372677524620581.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18112905836719430193.kers'
[2026-05-22 21:27:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7546372677524620581.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18112905836719430193.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 2662 rows 1801 cols 9417 entries
Finished phase 1 with 1066 SingleSign rule and 477 generalized
[2026-05-22 21:27:13] [INFO ] Computed 258 invariants in 59 ms
Computed 258 P flows in 60 ms.
Exported basis to /tmp/petrispot-output-18112905836719430193.kers
Total runtime 65 ms.
[2026-05-22 21:27:15] [INFO ] Implicit Places using invariants in 1510 ms returned [46, 392, 393, 411, 610, 939, 940, 960, 1307, 1308, 1471, 1508, 1673, 1691]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 1515 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1787/1826 places, 2662/2814 transitions.
Applied a total of 0 rules in 86 ms. Remains 1787 /1787 variables (removed 0) and now considering 2662/2662 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2745 ms. Remains : 1787/1826 places, 2662/2814 transitions.
[2026-05-22 21:27:15] [INFO ] Flatten gal took : 36 ms
[2026-05-22 21:27:15] [INFO ] Flatten gal took : 40 ms
[2026-05-22 21:27:15] [INFO ] Input system was already deterministic with 2662 transitions.
[2026-05-22 21:27:15] [INFO ] Flatten gal took : 47 ms
[2026-05-22 21:27:15] [INFO ] Flatten gal took : 49 ms
[2026-05-22 21:27:15] [INFO ] Time to serialize gal into /tmp/CTLFireability12241018770492701067.gal : 9 ms
[2026-05-22 21:27:15] [INFO ] Time to serialize properties into /tmp/CTLFireability9364273934953482914.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/CTLFireability12241018770492701067.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9364273934953482914.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.
[2026-05-22 21:27:45] [INFO ] Flatten gal took : 41 ms
[2026-05-22 21:27:45] [INFO ] Applying decomposition
[2026-05-22 21:27:45] [INFO ] Flatten gal took : 40 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/graph11289649105309181586.txt' '-o' '/tmp/graph11289649105309181586.bin' '-w' '/tmp/graph11289649105309181586.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11289649105309181586.bin' '-l' '-1' '-v' '-w' '/tmp/graph11289649105309181586.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:27:45] [INFO ] Decomposing Gal with order
[2026-05-22 21:27:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:27:46] [INFO ] Removed a total of 3558 redundant transitions.
[2026-05-22 21:27:46] [INFO ] Flatten gal took : 80 ms
[2026-05-22 21:27:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 16 ms.
[2026-05-22 21:27:46] [INFO ] Time to serialize gal into /tmp/CTLFireability1362917592403357286.gal : 14 ms
[2026-05-22 21:27:46] [INFO ] Time to serialize properties into /tmp/CTLFireability907823902009763219.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/CTLFireability1362917592403357286.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability907823902009763219.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 : 1826/1826 places, 2814/2814 transitions.
Ensure Unique test removed 2 places
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 285 transitions
Trivial Post-agglo rules discarded 285 transitions
Performed 285 trivial Post agglomeration. Transition count delta: 285
Iterating post reduction 0 with 286 rules applied. Total rules applied 286 place count 1823 transition count 2529
Reduce places removed 285 places and 0 transitions.
Iterating post reduction 1 with 285 rules applied. Total rules applied 571 place count 1538 transition count 2529
Performed 222 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 222 Pre rules applied. Total rules applied 571 place count 1538 transition count 2307
Deduced a syphon composed of 222 places in 3 ms
Ensure Unique test removed 77 places
Reduce places removed 299 places and 0 transitions.
Iterating global reduction 2 with 521 rules applied. Total rules applied 1092 place count 1239 transition count 2307
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 7 rules applied. Total rules applied 1099 place count 1233 transition count 2306
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1100 place count 1232 transition count 2306
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 16 Pre rules applied. Total rules applied 1100 place count 1232 transition count 2290
Deduced a syphon composed of 16 places in 4 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 4 with 32 rules applied. Total rules applied 1132 place count 1216 transition count 2290
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 1139 place count 1209 transition count 2260
Iterating global reduction 4 with 7 rules applied. Total rules applied 1146 place count 1209 transition count 2260
Discarding 7 places :
Implicit places reduction removed 7 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 4 with 20 rules applied. Total rules applied 1166 place count 1202 transition count 2247
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 1179 place count 1189 transition count 2247
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1179 place count 1189 transition count 2246
Deduced a syphon composed of 1 places in 48 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1181 place count 1188 transition count 2246
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1185 place count 1184 transition count 2235
Iterating global reduction 6 with 4 rules applied. Total rules applied 1189 place count 1184 transition count 2235
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 1192 place count 1184 transition count 2232
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1193 place count 1183 transition count 2224
Iterating global reduction 7 with 1 rules applied. Total rules applied 1194 place count 1183 transition count 2224
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1195 place count 1182 transition count 2216
Iterating global reduction 7 with 1 rules applied. Total rules applied 1196 place count 1182 transition count 2216
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1197 place count 1181 transition count 2208
Iterating global reduction 7 with 1 rules applied. Total rules applied 1198 place count 1181 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1199 place count 1180 transition count 2200
Iterating global reduction 7 with 1 rules applied. Total rules applied 1200 place count 1180 transition count 2200
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1201 place count 1179 transition count 2192
Iterating global reduction 7 with 1 rules applied. Total rules applied 1202 place count 1179 transition count 2192
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1203 place count 1178 transition count 2184
Iterating global reduction 7 with 1 rules applied. Total rules applied 1204 place count 1178 transition count 2184
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1205 place count 1177 transition count 2176
Iterating global reduction 7 with 1 rules applied. Total rules applied 1206 place count 1177 transition count 2176
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1207 place count 1176 transition count 2168
Iterating global reduction 7 with 1 rules applied. Total rules applied 1208 place count 1176 transition count 2168
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1209 place count 1175 transition count 2160
Iterating global reduction 7 with 1 rules applied. Total rules applied 1210 place count 1175 transition count 2160
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1211 place count 1174 transition count 2152
Iterating global reduction 7 with 1 rules applied. Total rules applied 1212 place count 1174 transition count 2152
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1213 place count 1173 transition count 2144
Iterating global reduction 7 with 1 rules applied. Total rules applied 1214 place count 1173 transition count 2144
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1215 place count 1172 transition count 2136
Iterating global reduction 7 with 1 rules applied. Total rules applied 1216 place count 1172 transition count 2136
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1217 place count 1171 transition count 2128
Iterating global reduction 7 with 1 rules applied. Total rules applied 1218 place count 1171 transition count 2128
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1219 place count 1170 transition count 2120
Iterating global reduction 7 with 1 rules applied. Total rules applied 1220 place count 1170 transition count 2120
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1221 place count 1169 transition count 2112
Iterating global reduction 7 with 1 rules applied. Total rules applied 1222 place count 1169 transition count 2112
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 4 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 7 with 142 rules applied. Total rules applied 1364 place count 1098 transition count 2041
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1367 place count 1095 transition count 2038
Iterating global reduction 7 with 3 rules applied. Total rules applied 1370 place count 1095 transition count 2038
Applied a total of 1370 rules in 1032 ms. Remains 1095 /1826 variables (removed 731) and now considering 2038/2814 (removed 776) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10521161533261227261.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17237257381129196281.kers'
[2026-05-22 21:28:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10521161533261227261.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17237257381129196281.kers]
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 4 ms.
// Phase 1: matrix 2038 rows 1086 cols 8061 entries
Finished phase 1 with 482 SingleSign rule and 445 generalized
[2026-05-22 21:28:17] [INFO ] Computed 168 invariants in 54 ms
Computed 168 P flows in 54 ms.
Exported basis to /tmp/petrispot-output-17237257381129196281.kers
Total runtime 56 ms.
[2026-05-22 21:28:18] [INFO ] Implicit Places using invariants in 1347 ms returned [38, 97, 106, 113, 129, 241, 243, 325, 334, 341, 359, 394, 432, 439, 445, 462, 572, 573, 574, 575, 593, 693, 694, 802, 803, 804, 881, 888, 894, 900, 911, 929, 1027, 1028, 1046, 1091]
Discarding 36 places :
Implicit Place search using SMT only with invariants took 1351 ms to find 36 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1059/1826 places, 2038/2814 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 0 with 49 rules applied. Total rules applied 49 place count 1059 transition count 1989
Reduce places removed 49 places and 0 transitions.
Iterating post reduction 1 with 49 rules applied. Total rules applied 98 place count 1010 transition count 1989
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 98 place count 1010 transition count 1955
Deduced a syphon composed of 34 places in 2 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 166 place count 976 transition count 1955
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 169 place count 975 transition count 1953
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 171 place count 973 transition count 1953
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 180 place count 964 transition count 1944
Iterating global reduction 4 with 9 rules applied. Total rules applied 189 place count 964 transition count 1944
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 190 place count 964 transition count 1943
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 198 place count 956 transition count 1935
Iterating global reduction 5 with 8 rules applied. Total rules applied 206 place count 956 transition count 1935
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 210 place count 952 transition count 1931
Iterating global reduction 5 with 4 rules applied. Total rules applied 214 place count 952 transition count 1931
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 5 with 32 rules applied. Total rules applied 246 place count 936 transition count 1915
Applied a total of 246 rules in 184 ms. Remains 936 /1059 variables (removed 123) and now considering 1915/2038 (removed 123) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14922276229383006999.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9473606496795173892.kers'
[2026-05-22 21:28:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14922276229383006999.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9473606496795173892.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1915 rows 936 cols 7651 entries
Finished phase 1 with 455 SingleSign rule and 350 generalized
[2026-05-22 21:28:18] [INFO ] Computed 131 invariants in 14 ms
Computed 131 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-9473606496795173892.kers
Total runtime 18 ms.
[2026-05-22 21:28:19] [INFO ] Implicit Places using invariants in 762 ms returned [97, 100, 205, 208, 304, 307, 367, 392, 471, 478, 484, 486, 489, 568, 575, 581, 583, 586, 665, 672, 678, 680, 683, 768, 771, 850, 857, 863, 865, 868]
Discarding 30 places :
Implicit Place search using SMT only with invariants took 785 ms to find 30 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 906/1826 places, 1915/2814 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 906 transition count 1907
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 898 transition count 1907
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 32 place count 882 transition count 1891
Iterating global reduction 2 with 16 rules applied. Total rules applied 48 place count 882 transition count 1891
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 56 place count 882 transition count 1883
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 64 place count 874 transition count 1875
Iterating global reduction 3 with 8 rules applied. Total rules applied 72 place count 874 transition count 1875
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 76 place count 870 transition count 1871
Iterating global reduction 3 with 4 rules applied. Total rules applied 80 place count 870 transition count 1871
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 92 place count 864 transition count 1865
Applied a total of 92 rules in 154 ms. Remains 864 /906 variables (removed 42) and now considering 1865/1915 (removed 50) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15163247905884315718.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12393926725729626261.kers'
[2026-05-22 21:28:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15163247905884315718.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12393926725729626261.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1865 rows 864 cols 7345 entries
Finished phase 1 with 437 SingleSign rule and 326 generalized
[2026-05-22 21:28:19] [INFO ] Computed 101 invariants in 17 ms
Computed 101 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-12393926725729626261.kers
Total runtime 19 ms.
[2026-05-22 21:28:20] [INFO ] Implicit Places using invariants in 652 ms returned [72, 155, 261, 436, 520, 604, 688, 772]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 667 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 856/1826 places, 1865/2814 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 848 transition count 1857
Applied a total of 16 rules in 53 ms. Remains 848 /856 variables (removed 8) and now considering 1857/1865 (removed 8) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18342372051179699839.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2275390336489464501.kers'
[2026-05-22 21:28:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18342372051179699839.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2275390336489464501.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1857 rows 848 cols 7369 entries
Finished phase 1 with 437 SingleSign rule and 318 generalized
[2026-05-22 21:28:20] [INFO ] Computed 93 invariants in 13 ms
Computed 93 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-2275390336489464501.kers
Total runtime 16 ms.
[2026-05-22 21:28:21] [INFO ] Implicit Places using invariants in 645 ms returned []
[2026-05-22 21:28:21] [INFO ] Invariant cache hit.
[2026-05-22 21:28:23] [INFO ] Implicit Places using invariants and state equation in 2263 ms returned []
Implicit Place search using SMT with State Equation took 2935 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 4 : 848/1826 places, 1857/2814 transitions.
Finished structural reductions in SI_CTL mode , in 4 iterations and 7164 ms. Remains : 848/1826 places, 1857/2814 transitions.
[2026-05-22 21:28:23] [INFO ] Flatten gal took : 34 ms
[2026-05-22 21:28:23] [INFO ] Flatten gal took : 46 ms
[2026-05-22 21:28:23] [INFO ] Input system was already deterministic with 1857 transitions.
[2026-05-22 21:28:23] [INFO ] Flatten gal took : 29 ms
[2026-05-22 21:28:23] [INFO ] Flatten gal took : 30 ms
[2026-05-22 21:28:23] [INFO ] Time to serialize gal into /tmp/CTLFireability13241838063264800138.gal : 6 ms
[2026-05-22 21:28:23] [INFO ] Time to serialize properties into /tmp/CTLFireability13306494122335669011.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/CTLFireability13241838063264800138.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13306494122335669011.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.
[2026-05-22 21:28:53] [INFO ] Flatten gal took : 30 ms
[2026-05-22 21:28:53] [INFO ] Applying decomposition
[2026-05-22 21:28:53] [INFO ] Flatten gal took : 31 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/graph15563083243877138641.txt' '-o' '/tmp/graph15563083243877138641.bin' '-w' '/tmp/graph15563083243877138641.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15563083243877138641.bin' '-l' '-1' '-v' '-w' '/tmp/graph15563083243877138641.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:28:53] [INFO ] Decomposing Gal with order
[2026-05-22 21:28:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:28:53] [INFO ] Removed a total of 3588 redundant transitions.
[2026-05-22 21:28:54] [INFO ] Flatten gal took : 71 ms
[2026-05-22 21:28:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 78 labels/synchronizations in 13 ms.
[2026-05-22 21:28:54] [INFO ] Time to serialize gal into /tmp/CTLFireability17682883990739362199.gal : 10 ms
[2026-05-22 21:28:54] [INFO ] Time to serialize properties into /tmp/CTLFireability7606977787676784318.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/CTLFireability17682883990739362199.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7606977787676784318.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 : 1826/1826 places, 2814/2814 transitions.
Ensure Unique test removed 2 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 1823 transition count 2814
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 9 place count 1817 transition count 2785
Iterating global reduction 1 with 6 rules applied. Total rules applied 15 place count 1817 transition count 2785
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 17 place count 1815 transition count 2776
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 1815 transition count 2776
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 1814 transition count 2768
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 1814 transition count 2768
Applied a total of 21 rules in 296 ms. Remains 1814 /1826 variables (removed 12) and now considering 2768/2814 (removed 46) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5452742410634137074.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1723492803241010346.kers'
[2026-05-22 21:29:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5452742410634137074.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1723492803241010346.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 2768 rows 1814 cols 9841 entries
Finished phase 1 with 1064 SingleSign rule and 492 generalized
[2026-05-22 21:29:24] [INFO ] Computed 258 invariants in 28 ms
Computed 258 P flows in 28 ms.
Exported basis to /tmp/petrispot-output-1723492803241010346.kers
Total runtime 35 ms.
[2026-05-22 21:29:26] [INFO ] Implicit Places using invariants in 1598 ms returned [46, 393, 411, 610, 939, 940, 941, 959, 1124, 1306, 1307, 1470, 1507, 1672, 1704]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1612 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1799/1826 places, 2768/2814 transitions.
Applied a total of 0 rules in 61 ms. Remains 1799 /1799 variables (removed 0) and now considering 2768/2768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1970 ms. Remains : 1799/1826 places, 2768/2814 transitions.
[2026-05-22 21:29:26] [INFO ] Flatten gal took : 37 ms
[2026-05-22 21:29:26] [INFO ] Flatten gal took : 43 ms
[2026-05-22 21:29:26] [INFO ] Input system was already deterministic with 2768 transitions.
[2026-05-22 21:29:26] [INFO ] Flatten gal took : 41 ms
[2026-05-22 21:29:26] [INFO ] Flatten gal took : 42 ms
[2026-05-22 21:29:26] [INFO ] Time to serialize gal into /tmp/CTLFireability2721167086192350304.gal : 10 ms
[2026-05-22 21:29:26] [INFO ] Time to serialize properties into /tmp/CTLFireability4814251493679479574.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/CTLFireability2721167086192350304.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4814251493679479574.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.
[2026-05-22 21:29:56] [INFO ] Flatten gal took : 121 ms
[2026-05-22 21:29:56] [INFO ] Applying decomposition
[2026-05-22 21:29:56] [INFO ] Flatten gal took : 40 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/graph3039260937445133381.txt' '-o' '/tmp/graph3039260937445133381.bin' '-w' '/tmp/graph3039260937445133381.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3039260937445133381.bin' '-l' '-1' '-v' '-w' '/tmp/graph3039260937445133381.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:29:56] [INFO ] Decomposing Gal with order
[2026-05-22 21:29:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:29:56] [INFO ] Removed a total of 3813 redundant transitions.
[2026-05-22 21:29:56] [INFO ] Flatten gal took : 73 ms
[2026-05-22 21:29:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 12 ms.
[2026-05-22 21:29:56] [INFO ] Time to serialize gal into /tmp/CTLFireability4158568555153129697.gal : 13 ms
[2026-05-22 21:29:56] [INFO ] Time to serialize properties into /tmp/CTLFireability18361424749866855033.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/CTLFireability4158568555153129697.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18361424749866855033.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 : 1826/1826 places, 2814/2814 transitions.
Ensure Unique test removed 2 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 1823 transition count 2814
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 8 place count 1818 transition count 2786
Iterating global reduction 1 with 5 rules applied. Total rules applied 13 place count 1818 transition count 2786
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 14 place count 1817 transition count 2778
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 1817 transition count 2778
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 16 place count 1816 transition count 2770
Iterating global reduction 1 with 1 rules applied. Total rules applied 17 place count 1816 transition count 2770
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 1815 transition count 2762
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 1815 transition count 2762
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 1814 transition count 2754
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 1814 transition count 2754
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 22 place count 1813 transition count 2746
Iterating global reduction 1 with 1 rules applied. Total rules applied 23 place count 1813 transition count 2746
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 24 place count 1812 transition count 2738
Iterating global reduction 1 with 1 rules applied. Total rules applied 25 place count 1812 transition count 2738
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 1811 transition count 2730
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 1811 transition count 2730
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 1810 transition count 2722
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 1810 transition count 2722
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 1809 transition count 2714
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 1809 transition count 2714
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 1808 transition count 2706
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 1808 transition count 2706
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 1807 transition count 2698
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 1807 transition count 2698
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 1806 transition count 2690
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 1806 transition count 2690
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 1805 transition count 2682
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 1805 transition count 2682
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 1804 transition count 2674
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 1804 transition count 2674
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 1803 transition count 2666
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 1803 transition count 2666
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 1802 transition count 2658
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 1802 transition count 2658
Applied a total of 45 rules in 1251 ms. Remains 1802 /1826 variables (removed 24) and now considering 2658/2814 (removed 156) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2224591659524456270.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13467453035924745307.kers'
[2026-05-22 21:30:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2224591659524456270.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13467453035924745307.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2658 rows 1802 cols 9400 entries
Finished phase 1 with 1065 SingleSign rule and 479 generalized
[2026-05-22 21:30:28] [INFO ] Computed 258 invariants in 22 ms
Computed 258 P flows in 23 ms.
Exported basis to /tmp/petrispot-output-13467453035924745307.kers
Total runtime 25 ms.
[2026-05-22 21:30:29] [INFO ] Implicit Places using invariants in 1301 ms returned [46, 392, 393, 411, 610, 939, 940, 941, 959, 1124, 1306, 1307, 1470, 1507, 1672]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1316 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1787/1826 places, 2658/2814 transitions.
Applied a total of 0 rules in 63 ms. Remains 1787 /1787 variables (removed 0) and now considering 2658/2658 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2630 ms. Remains : 1787/1826 places, 2658/2814 transitions.
[2026-05-22 21:30:29] [INFO ] Flatten gal took : 35 ms
[2026-05-22 21:30:29] [INFO ] Flatten gal took : 43 ms
[2026-05-22 21:30:29] [INFO ] Input system was already deterministic with 2658 transitions.
[2026-05-22 21:30:29] [INFO ] Flatten gal took : 39 ms
[2026-05-22 21:30:29] [INFO ] Flatten gal took : 39 ms
[2026-05-22 21:30:29] [INFO ] Time to serialize gal into /tmp/CTLFireability14893585870936957408.gal : 8 ms
[2026-05-22 21:30:29] [INFO ] Time to serialize properties into /tmp/CTLFireability10630963681310943542.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/CTLFireability14893585870936957408.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10630963681310943542.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.
[2026-05-22 21:31:00] [INFO ] Flatten gal took : 39 ms
[2026-05-22 21:31:00] [INFO ] Applying decomposition
[2026-05-22 21:31:00] [INFO ] Flatten gal took : 40 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/graph14484446936157132475.txt' '-o' '/tmp/graph14484446936157132475.bin' '-w' '/tmp/graph14484446936157132475.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14484446936157132475.bin' '-l' '-1' '-v' '-w' '/tmp/graph14484446936157132475.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:31:00] [INFO ] Decomposing Gal with order
[2026-05-22 21:31:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:31:00] [INFO ] Removed a total of 3523 redundant transitions.
[2026-05-22 21:31:00] [INFO ] Flatten gal took : 69 ms
[2026-05-22 21:31:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 10 ms.
[2026-05-22 21:31:00] [INFO ] Time to serialize gal into /tmp/CTLFireability7887112164624596488.gal : 13 ms
[2026-05-22 21:31:00] [INFO ] Time to serialize properties into /tmp/CTLFireability13526322527978350412.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/CTLFireability7887112164624596488.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13526322527978350412.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.
[2026-05-22 21:31:30] [INFO ] Flatten gal took : 43 ms
[2026-05-22 21:31:30] [INFO ] Flatten gal took : 43 ms
[2026-05-22 21:31:30] [INFO ] Applying decomposition
[2026-05-22 21:31:30] [INFO ] Flatten gal took : 65 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/graph663278285210734221.txt' '-o' '/tmp/graph663278285210734221.bin' '-w' '/tmp/graph663278285210734221.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph663278285210734221.bin' '-l' '-1' '-v' '-w' '/tmp/graph663278285210734221.weights' '-q' '0' '-e' '0.001'
[2026-05-22 21:31:30] [INFO ] Decomposing Gal with order
[2026-05-22 21:31:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:31:31] [INFO ] Removed a total of 3900 redundant transitions.
[2026-05-22 21:31:31] [INFO ] Flatten gal took : 77 ms
[2026-05-22 21:31:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 16 ms.
[2026-05-22 21:31:31] [INFO ] Time to serialize gal into /tmp/CTLFireability13733479153273372244.gal : 22 ms
[2026-05-22 21:31:31] [INFO ] Time to serialize properties into /tmp/CTLFireability16470889178082422676.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/CTLFireability13733479153273372244.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16470889178082422676.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 7 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 21:55:22] [INFO ] Applying decomposition
[2026-05-22 21:55:22] [INFO ] Flatten gal took : 48 ms
[2026-05-22 21:55:22] [INFO ] Decomposing Gal with order
[2026-05-22 21:55:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:55:23] [INFO ] Removed a total of 3281 redundant transitions.
[2026-05-22 21:55:23] [INFO ] Flatten gal took : 133 ms
[2026-05-22 21:55:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 1171 labels/synchronizations in 74 ms.
[2026-05-22 21:55:23] [INFO ] Time to serialize gal into /tmp/CTLFireability4371952447313637883.gal : 8 ms
[2026-05-22 21:55:23] [INFO ] Time to serialize properties into /tmp/CTLFireability4156721350496726031.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/CTLFireability4371952447313637883.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4156721350496726031.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 7 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:19:16] [INFO ] Flatten gal took : 583 ms
[2026-05-22 22:19:20] [INFO ] Input system was already deterministic with 2814 transitions.
[2026-05-22 22:19:21] [INFO ] Transformed 1826 places.
[2026-05-22 22:19:21] [INFO ] Transformed 2814 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-22 22:19:51] [INFO ] Time to serialize gal into /tmp/CTLFireability16141305591061226531.gal : 10 ms
[2026-05-22 22:19:51] [INFO ] Time to serialize properties into /tmp/CTLFireability13139601064553781948.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16141305591061226531.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13139601064553781948.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...330
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 7 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="ASLink-PT-09a"
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 ASLink-PT-09a, 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 r002-oct2-177944366200410"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-09a.tgz
mv ASLink-PT-09a 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 ;