Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r194-tall-177969914300714.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is Peterson-PT-4, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r194-tall-177969914300714
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.1M
-rw-r--r-- 1 mcc users 83K Mar 8 07:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 377K Mar 8 07:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 43K Mar 8 07:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 197K Mar 8 07:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 49K Mar 16 08:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 157K Mar 16 08:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 26K Mar 16 08:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 93K Mar 16 08:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 237K Mar 8 07:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 1.1M Mar 8 07:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 86K Mar 8 07:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 398K Mar 8 07:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.6K Mar 16 08:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 11K Mar 16 08:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 298K 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 Peterson-PT-4-CTLFireability-2024-00
FORMULA_NAME Peterson-PT-4-CTLFireability-2024-01
FORMULA_NAME Peterson-PT-4-CTLFireability-2024-02
FORMULA_NAME Peterson-PT-4-CTLFireability-2024-03
FORMULA_NAME Peterson-PT-4-CTLFireability-2024-04
FORMULA_NAME Peterson-PT-4-CTLFireability-2024-05
FORMULA_NAME Peterson-PT-4-CTLFireability-2024-06
FORMULA_NAME Peterson-PT-4-CTLFireability-2024-07
FORMULA_NAME Peterson-PT-4-CTLFireability-2024-08
FORMULA_NAME Peterson-PT-4-CTLFireability-2024-09
FORMULA_NAME Peterson-PT-4-CTLFireability-2024-10
FORMULA_NAME Peterson-PT-4-CTLFireability-2024-11
FORMULA_NAME Peterson-PT-4-CTLFireability-2024-12
FORMULA_NAME Peterson-PT-4-CTLFireability-2024-13
FORMULA_NAME Peterson-PT-4-CTLFireability-2024-14
FORMULA_NAME Peterson-PT-4-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779818434181

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Peterson-PT-4
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-26 18:00:35] [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]
[2026-05-26 18:00:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 18:00:35] [INFO ] Load time of PNML (sax parser for PT used): 95 ms
[2026-05-26 18:00:35] [INFO ] Transformed 480 places.
[2026-05-26 18:00:35] [INFO ] Transformed 690 transitions.
[2026-05-26 18:00:35] [INFO ] Found NUPN structural information;
[2026-05-26 18:00:35] [INFO ] Parsed PT model containing 480 places and 690 transitions and 2120 arcs in 186 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 17 ms.
Support contains 480 out of 480 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 22 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2026-05-26 18:00:35] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10976174851848451048.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9539914334625259378.kers'
[2026-05-26 18:00:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10976174851848451048.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9539914334625259378.kers]
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 0 ms.
// Phase 1: matrix 630 rows 470 cols 1420 entries
Finished phase 1 with 460 SingleSign rule and 1 generalized
[2026-05-26 18:00:35] [INFO ] Computed 19 invariants in 2 ms
Computed 19 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-9539914334625259378.kers
Total runtime 4 ms.
[2026-05-26 18:00:36] [INFO ] Implicit Places using invariants in 319 ms returned []
[2026-05-26 18:00:36] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2026-05-26 18:00:36] [INFO ] Invariant cache hit.
[2026-05-26 18:00:36] [INFO ] State equation strengthened by 116 read => feed constraints.
[2026-05-26 18:00:36] [INFO ] Implicit Places using invariants and state equation in 298 ms returned []
Implicit Place search using SMT with State Equation took 647 ms to find 0 implicit places.
Running 685 sub problems to find dead transitions.
[2026-05-26 18:00:36] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2026-05-26 18:00:36] [INFO ] Invariant cache hit.
[2026-05-26 18:00:36] [INFO ] State equation strengthened by 116 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/475 variables, 475/475 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/475 variables, 13/488 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/475 variables, 1/489 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/475 variables, 20/509 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/475 variables, 20/529 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/475 variables, 20/549 constraints. Problems are: Problem set: 0 solved, 685 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 475/1110 variables, and 549 constraints, problems are : Problem set: 0 solved, 685 unsolved in 30036 ms.
Refiners :[Domain max(s): 475/480 constraints, Positive P Invariants (semi-flows): 13/14 constraints, Generalized P Invariants (flows): 1/5 constraints, State Equation: 0/480 constraints, ReadFeed: 0/116 constraints, PredecessorRefiner: 685/685 constraints, Known Traps: 60/60 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 685 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/475 variables, 475/475 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/475 variables, 13/488 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/475 variables, 1/489 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/475 variables, 60/549 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/475 variables, 20/569 constraints. Problems are: Problem set: 0 solved, 685 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 475/1110 variables, and 569 constraints, problems are : Problem set: 0 solved, 685 unsolved in 30017 ms.
Refiners :[Domain max(s): 475/480 constraints, Positive P Invariants (semi-flows): 13/14 constraints, Generalized P Invariants (flows): 1/5 constraints, State Equation: 0/480 constraints, ReadFeed: 0/116 constraints, PredecessorRefiner: 0/685 constraints, Known Traps: 80/80 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60240ms problems are : Problem set: 0 solved, 685 unsolved
Search for dead transitions found 0 dead transitions in 60256ms
Finished structural reductions in LTL mode , in 1 iterations and 60960 ms. Remains : 480/480 places, 690/690 transitions.
Starting structural reductions in LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 5 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2026-05-26 18:01:36] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2026-05-26 18:01:36] [INFO ] Invariant cache hit.
[2026-05-26 18:01:36] [INFO ] Implicit Places using invariants in 108 ms returned []
[2026-05-26 18:01:36] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2026-05-26 18:01:36] [INFO ] Invariant cache hit.
[2026-05-26 18:01:36] [INFO ] State equation strengthened by 116 read => feed constraints.
[2026-05-26 18:01:36] [INFO ] Implicit Places using invariants and state equation in 250 ms returned []
Implicit Place search using SMT with State Equation took 361 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 366 ms. Remains : 480/480 places, 690/690 transitions.
Support contains 480 out of 480 places after structural reductions.
[2026-05-26 18:01:37] [INFO ] Flatten gal took : 79 ms
[2026-05-26 18:01:37] [INFO ] Flatten gal took : 45 ms
[2026-05-26 18:01:37] [INFO ] Input system was already deterministic with 690 transitions.
Reduction of identical properties reduced properties to check from 60 to 56
RANDOM walk for 40000 steps (8 resets) in 1781 ms. (22 steps per ms) remains 23/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 167 ms. (23 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 22/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 22/22 properties
[2026-05-26 18:01:39] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2026-05-26 18:01:39] [INFO ] Invariant cache hit.
[2026-05-26 18:01:39] [INFO ] State equation strengthened by 116 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/153 variables, 153/153 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/153 variables, 3/156 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/153 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 3 (OVERLAPS) 251/404 variables, 7/163 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/404 variables, 251/414 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/404 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 6 (OVERLAPS) 1/405 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/405 variables, 1/416 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/405 variables, 0/416 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 9 (OVERLAPS) 68/473 variables, 5/421 constraints. Problems are: Problem set: 0 solved, 22 unsolved
Problem AtomicPropp20 is UNSAT
At refinement iteration 10 (INCLUDED_ONLY) 0/473 variables, 68/489 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/473 variables, 0/489 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 12 (OVERLAPS) 2/475 variables, 2/491 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/475 variables, 2/493 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/475 variables, 0/493 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 15 (OVERLAPS) 630/1105 variables, 475/968 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1105 variables, 116/1084 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1105 variables, 0/1084 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 18 (OVERLAPS) 5/1110 variables, 5/1089 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1110 variables, 5/1094 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1110 variables, 1/1095 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1110 variables, 0/1095 constraints. Problems are: Problem set: 1 solved, 21 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1110/1110 variables, and 1095 constraints, problems are : Problem set: 1 solved, 21 unsolved in 5011 ms.
Refiners :[Domain max(s): 480/480 constraints, Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 480/480 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 22/21 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 21 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 152/152 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 3/155 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/152 variables, 0/155 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 3 (OVERLAPS) 251/403 variables, 7/162 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 251/413 constraints. Problems are: Problem set: 1 solved, 21 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/403 variables, 20/433 constraints. Problems are: Problem set: 1 solved, 21 unsolved
SMT process timed out in 10145ms, After SMT, problems are : Problem set: 1 solved, 21 unsolved
Fused 21 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 152 out of 480 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 480/480 places, 690/690 transitions.
Performed 87 Post agglomeration using F-continuation condition.Transition count delta: 87
Iterating post reduction 0 with 87 rules applied. Total rules applied 87 place count 480 transition count 603
Reduce places removed 87 places and 0 transitions.
Iterating post reduction 1 with 87 rules applied. Total rules applied 174 place count 393 transition count 603
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 174 place count 393 transition count 589
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 202 place count 379 transition count 589
Applied a total of 202 rules in 68 ms. Remains 379 /480 variables (removed 101) and now considering 589/690 (removed 101) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 379/480 places, 589/690 transitions.
RANDOM walk for 40000 steps (8 resets) in 702 ms. (56 steps per ms) remains 20/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
Interrupted probabilistic random walk after 399264 steps, run timeout after 3001 ms. (steps per millisecond=133 ) properties seen :0 out of 20
Probabilistic random walk after 399264 steps, saw 73217 distinct states, run finished after 3006 ms. (steps per millisecond=132 ) properties seen :0
[2026-05-26 18:01:53] [INFO ] Flow matrix only has 529 transitions (discarded 60 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12212609961474351784.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1992735880591841634.kers'
[2026-05-26 18:01:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12212609961474351784.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1992735880591841634.kers]
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 0 ms.
// Phase 1: matrix 529 rows 369 cols 1218 entries
Finished phase 1 with 359 SingleSign rule and 1 generalized
[2026-05-26 18:01:53] [INFO ] Computed 19 invariants in 2 ms
Computed 19 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-1992735880591841634.kers
Total runtime 3 ms.
[2026-05-26 18:01:53] [INFO ] State equation strengthened by 116 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 152/152 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 3/155 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/152 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 173/325 variables, 7/162 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/325 variables, 173/335 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/325 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (OVERLAPS) 1/326 variables, 1/336 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/326 variables, 1/337 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/326 variables, 0/337 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 9 (OVERLAPS) 46/372 variables, 5/342 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/372 variables, 46/388 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/372 variables, 0/388 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 12 (OVERLAPS) 2/374 variables, 2/390 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/374 variables, 2/392 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/374 variables, 0/392 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 15 (OVERLAPS) 529/903 variables, 374/766 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/903 variables, 116/882 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/903 variables, 0/882 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 18 (OVERLAPS) 5/908 variables, 5/887 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/908 variables, 5/892 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/908 variables, 1/893 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/908 variables, 0/893 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 22 (OVERLAPS) 0/908 variables, 0/893 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 908/908 variables, and 893 constraints, problems are : Problem set: 0 solved, 20 unsolved in 3840 ms.
Refiners :[Domain max(s): 379/379 constraints, Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 379/379 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 20/19 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 152/152 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 3/155 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/152 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 173/325 variables, 7/162 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/325 variables, 173/335 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/325 variables, 20/355 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/325 variables, 6/361 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/325 variables, 0/361 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 8 (OVERLAPS) 1/326 variables, 1/362 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/326 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/326 variables, 0/363 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 11 (OVERLAPS) 46/372 variables, 5/368 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/372 variables, 46/414 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/372 variables, 7/421 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/372 variables, 3/424 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/372 variables, 4/428 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/372 variables, 2/430 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/372 variables, 1/431 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/372 variables, 0/431 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 19 (OVERLAPS) 2/374 variables, 2/433 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/374 variables, 2/435 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/374 variables, 3/438 constraints. Problems are: Problem set: 0 solved, 20 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 374/908 variables, and 438 constraints, problems are : Problem set: 0 solved, 20 unsolved in 45011 ms.
Refiners :[Domain max(s): 374/379 constraints, Positive P Invariants (semi-flows): 13/14 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 0/379 constraints, ReadFeed: 0/116 constraints, PredecessorRefiner: 1/19 constraints, Known Traps: 46/46 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 48872ms problems are : Problem set: 0 solved, 20 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 152 out of 379 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 379/379 places, 589/589 transitions.
Applied a total of 0 rules in 30 ms. Remains 379 /379 variables (removed 0) and now considering 589/589 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 379/379 places, 589/589 transitions.
RANDOM walk for 40000 steps (8 resets) in 626 ms. (63 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 20/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 20/20 properties
Interrupted probabilistic random walk after 394698 steps, run timeout after 3001 ms. (steps per millisecond=131 ) properties seen :0 out of 20
Probabilistic random walk after 394698 steps, saw 72447 distinct states, run finished after 3001 ms. (steps per millisecond=131 ) properties seen :0
[2026-05-26 18:02:45] [INFO ] Flow matrix only has 529 transitions (discarded 60 similar events)
[2026-05-26 18:02:45] [INFO ] Invariant cache hit.
[2026-05-26 18:02:45] [INFO ] State equation strengthened by 116 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 152/152 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 3/155 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/152 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 173/325 variables, 7/162 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/325 variables, 173/335 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/325 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (OVERLAPS) 1/326 variables, 1/336 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/326 variables, 1/337 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/326 variables, 0/337 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 9 (OVERLAPS) 46/372 variables, 5/342 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/372 variables, 46/388 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/372 variables, 0/388 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 12 (OVERLAPS) 2/374 variables, 2/390 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/374 variables, 2/392 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/374 variables, 0/392 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 15 (OVERLAPS) 529/903 variables, 374/766 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/903 variables, 116/882 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/903 variables, 0/882 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 18 (OVERLAPS) 5/908 variables, 5/887 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/908 variables, 5/892 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/908 variables, 1/893 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/908 variables, 0/893 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 22 (OVERLAPS) 0/908 variables, 0/893 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 908/908 variables, and 893 constraints, problems are : Problem set: 0 solved, 20 unsolved in 3772 ms.
Refiners :[Domain max(s): 379/379 constraints, Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 379/379 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 20/19 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 152/152 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 3/155 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/152 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 173/325 variables, 7/162 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/325 variables, 173/335 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/325 variables, 20/355 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/325 variables, 6/361 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/325 variables, 0/361 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 8 (OVERLAPS) 1/326 variables, 1/362 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/326 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/326 variables, 0/363 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 11 (OVERLAPS) 46/372 variables, 5/368 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/372 variables, 46/414 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/372 variables, 7/421 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/372 variables, 3/424 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/372 variables, 4/428 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/372 variables, 2/430 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/372 variables, 1/431 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/372 variables, 0/431 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 19 (OVERLAPS) 2/374 variables, 2/433 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/374 variables, 2/435 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/374 variables, 8/443 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/374 variables, 1/444 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/374 variables, 6/450 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/374 variables, 0/450 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 25 (OVERLAPS) 529/903 variables, 374/824 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/903 variables, 116/940 constraints. Problems are: Problem set: 0 solved, 20 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 903/908 variables, and 958 constraints, problems are : Problem set: 0 solved, 20 unsolved in 75011 ms.
Refiners :[Domain max(s): 374/379 constraints, Positive P Invariants (semi-flows): 13/14 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 374/379 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 58/58 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 78793ms problems are : Problem set: 0 solved, 20 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 152 out of 379 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 379/379 places, 589/589 transitions.
Applied a total of 0 rules in 17 ms. Remains 379 /379 variables (removed 0) and now considering 589/589 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 379/379 places, 589/589 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 379/379 places, 589/589 transitions.
Applied a total of 0 rules in 15 ms. Remains 379 /379 variables (removed 0) and now considering 589/589 (removed 0) transitions.
[2026-05-26 18:04:04] [INFO ] Flow matrix only has 529 transitions (discarded 60 similar events)
[2026-05-26 18:04:04] [INFO ] Invariant cache hit.
[2026-05-26 18:04:04] [INFO ] Implicit Places using invariants in 363 ms returned [366, 367, 368, 369, 370]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 367 ms to find 5 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 374/379 places, 589/589 transitions.
Applied a total of 0 rules in 21 ms. Remains 374 /374 variables (removed 0) and now considering 589/589 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 403 ms. Remains : 374/379 places, 589/589 transitions.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2026-05-26 18:04:04] [INFO ] Flatten gal took : 25 ms
[2026-05-26 18:04:04] [INFO ] Flatten gal took : 28 ms
[2026-05-26 18:04:04] [INFO ] Input system was already deterministic with 690 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 80 transitions
Trivial Post-agglo rules discarded 80 transitions
Performed 80 trivial Post agglomeration. Transition count delta: 80
Iterating post reduction 0 with 80 rules applied. Total rules applied 80 place count 480 transition count 610
Reduce places removed 80 places and 0 transitions.
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Iterating post reduction 1 with 144 rules applied. Total rules applied 224 place count 400 transition count 546
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 2 with 64 rules applied. Total rules applied 288 place count 336 transition count 546
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 288 place count 336 transition count 530
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 320 place count 320 transition count 530
Applied a total of 320 rules in 27 ms. Remains 320 /480 variables (removed 160) and now considering 530/690 (removed 160) transitions.
[2026-05-26 18:04:04] [INFO ] Flow matrix only has 470 transitions (discarded 60 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3774074532364645564.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7737318438108547356.kers'
[2026-05-26 18:04:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3774074532364645564.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7737318438108547356.kers]
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 0 ms.
// Phase 1: matrix 470 rows 310 cols 1100 entries
Finished phase 1 with 300 SingleSign rule and 1 generalized
[2026-05-26 18:04:04] [INFO ] Computed 19 invariants in 1 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7737318438108547356.kers
Total runtime 2 ms.
[2026-05-26 18:04:05] [INFO ] Implicit Places using invariants in 219 ms returned []
[2026-05-26 18:04:05] [INFO ] Flow matrix only has 470 transitions (discarded 60 similar events)
[2026-05-26 18:04:05] [INFO ] Invariant cache hit.
[2026-05-26 18:04:05] [INFO ] State equation strengthened by 116 read => feed constraints.
[2026-05-26 18:04:05] [INFO ] Implicit Places using invariants and state equation in 501 ms returned []
Implicit Place search using SMT with State Equation took 722 ms to find 0 implicit places.
[2026-05-26 18:04:05] [INFO ] Redundant transitions in 29 ms returned []
Running 525 sub problems to find dead transitions.
[2026-05-26 18:04:05] [INFO ] Flow matrix only has 470 transitions (discarded 60 similar events)
[2026-05-26 18:04:05] [INFO ] Invariant cache hit.
[2026-05-26 18:04:05] [INFO ] State equation strengthened by 116 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/315 variables, 315/315 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/315 variables, 13/328 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/315 variables, 1/329 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/315 variables, 20/349 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/315 variables, 20/369 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/315 variables, 20/389 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/315 variables, 20/409 constraints. Problems are: Problem set: 0 solved, 525 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 315/790 variables, and 417 constraints, problems are : Problem set: 0 solved, 525 unsolved in 30026 ms.
Refiners :[Domain max(s): 315/320 constraints, Positive P Invariants (semi-flows): 13/14 constraints, Generalized P Invariants (flows): 1/5 constraints, State Equation: 0/320 constraints, ReadFeed: 0/116 constraints, PredecessorRefiner: 525/525 constraints, Known Traps: 88/88 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 525 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/315 variables, 315/315 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/315 variables, 13/328 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/315 variables, 1/329 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/315 variables, 88/417 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/315 variables, 20/437 constraints. Problems are: Problem set: 0 solved, 525 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/315 variables, 20/457 constraints. Problems are: Problem set: 0 solved, 525 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 315/790 variables, and 468 constraints, problems are : Problem set: 0 solved, 525 unsolved in 30029 ms.
Refiners :[Domain max(s): 315/320 constraints, Positive P Invariants (semi-flows): 13/14 constraints, Generalized P Invariants (flows): 1/5 constraints, State Equation: 0/320 constraints, ReadFeed: 0/116 constraints, PredecessorRefiner: 0/525 constraints, Known Traps: 139/139 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60101ms problems are : Problem set: 0 solved, 525 unsolved
Search for dead transitions found 0 dead transitions in 60103ms
Starting structural reductions in SI_CTL mode, iteration 1 : 320/480 places, 530/690 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60897 ms. Remains : 320/480 places, 530/690 transitions.
[2026-05-26 18:05:05] [INFO ] Flatten gal took : 16 ms
[2026-05-26 18:05:05] [INFO ] Flatten gal took : 23 ms
[2026-05-26 18:05:05] [INFO ] Input system was already deterministic with 530 transitions.
[2026-05-26 18:05:05] [INFO ] Flatten gal took : 26 ms
[2026-05-26 18:05:05] [INFO ] Flatten gal took : 26 ms
[2026-05-26 18:05:05] [INFO ] Time to serialize gal into /tmp/CTLFireability9701522840012026214.gal : 23 ms
[2026-05-26 18:05:05] [INFO ] Time to serialize properties into /tmp/CTLFireability12917240448543616787.ctl : 19 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/CTLFireability9701522840012026214.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12917240448543616787.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.
[2026-05-26 18:05:36] [INFO ] Flatten gal took : 14 ms
[2026-05-26 18:05:36] [INFO ] Applying decomposition
[2026-05-26 18:05:36] [INFO ] Flatten gal took : 10 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/graph8572940343924879854.txt' '-o' '/tmp/graph8572940343924879854.bin' '-w' '/tmp/graph8572940343924879854.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8572940343924879854.bin' '-l' '-1' '-v' '-w' '/tmp/graph8572940343924879854.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:05:36] [INFO ] Decomposing Gal with order
[2026-05-26 18:05:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:05:36] [INFO ] Removed a total of 481 redundant transitions.
[2026-05-26 18:05:36] [INFO ] Flatten gal took : 100 ms
[2026-05-26 18:05:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 16 ms.
[2026-05-26 18:05:36] [INFO ] Time to serialize gal into /tmp/CTLFireability11040045310325405405.gal : 8 ms
[2026-05-26 18:05:36] [INFO ] Time to serialize properties into /tmp/CTLFireability8535670917552908892.ctl : 2 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/CTLFireability11040045310325405405.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8535670917552908892.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 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 8 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2026-05-26 18:06:06] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7221180686714623532.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7573748525500151093.kers'
[2026-05-26 18:06:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7221180686714623532.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7573748525500151093.kers]
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 1 ms.
// Phase 1: matrix 630 rows 470 cols 1420 entries
Finished phase 1 with 460 SingleSign rule and 1 generalized
[2026-05-26 18:06:06] [INFO ] Computed 19 invariants in 7 ms
Computed 19 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-7573748525500151093.kers
Total runtime 9 ms.
[2026-05-26 18:06:06] [INFO ] Implicit Places using invariants in 290 ms returned []
[2026-05-26 18:06:06] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2026-05-26 18:06:06] [INFO ] Invariant cache hit.
[2026-05-26 18:06:07] [INFO ] State equation strengthened by 116 read => feed constraints.
[2026-05-26 18:06:09] [INFO ] Implicit Places using invariants and state equation in 2942 ms returned []
Implicit Place search using SMT with State Equation took 3234 ms to find 0 implicit places.
Running 685 sub problems to find dead transitions.
[2026-05-26 18:06:09] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2026-05-26 18:06:09] [INFO ] Invariant cache hit.
[2026-05-26 18:06:09] [INFO ] State equation strengthened by 116 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/475 variables, 475/475 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/475 variables, 13/488 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/475 variables, 1/489 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/475 variables, 20/509 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/475 variables, 20/529 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/475 variables, 20/549 constraints. Problems are: Problem set: 0 solved, 685 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 475/1110 variables, and 549 constraints, problems are : Problem set: 0 solved, 685 unsolved in 30019 ms.
Refiners :[Domain max(s): 475/480 constraints, Positive P Invariants (semi-flows): 13/14 constraints, Generalized P Invariants (flows): 1/5 constraints, State Equation: 0/480 constraints, ReadFeed: 0/116 constraints, PredecessorRefiner: 685/685 constraints, Known Traps: 60/60 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 685 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/475 variables, 475/475 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/475 variables, 13/488 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/475 variables, 1/489 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/475 variables, 60/549 constraints. Problems are: Problem set: 0 solved, 685 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/475 variables, 20/569 constraints. Problems are: Problem set: 0 solved, 685 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 475/1110 variables, and 569 constraints, problems are : Problem set: 0 solved, 685 unsolved in 30020 ms.
Refiners :[Domain max(s): 475/480 constraints, Positive P Invariants (semi-flows): 13/14 constraints, Generalized P Invariants (flows): 1/5 constraints, State Equation: 0/480 constraints, ReadFeed: 0/116 constraints, PredecessorRefiner: 0/685 constraints, Known Traps: 80/80 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60096ms problems are : Problem set: 0 solved, 685 unsolved
Search for dead transitions found 0 dead transitions in 60099ms
Finished structural reductions in LTL mode , in 1 iterations and 63345 ms. Remains : 480/480 places, 690/690 transitions.
[2026-05-26 18:07:09] [INFO ] Flatten gal took : 15 ms
[2026-05-26 18:07:09] [INFO ] Flatten gal took : 14 ms
[2026-05-26 18:07:09] [INFO ] Input system was already deterministic with 690 transitions.
[2026-05-26 18:07:09] [INFO ] Flatten gal took : 13 ms
[2026-05-26 18:07:09] [INFO ] Flatten gal took : 13 ms
[2026-05-26 18:07:09] [INFO ] Time to serialize gal into /tmp/CTLFireability15402377582733717177.gal : 3 ms
[2026-05-26 18:07:09] [INFO ] Time to serialize properties into /tmp/CTLFireability1556034030246967712.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/CTLFireability15402377582733717177.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1556034030246967712.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.
[2026-05-26 18:07:40] [INFO ] Flatten gal took : 12 ms
[2026-05-26 18:07:40] [INFO ] Applying decomposition
[2026-05-26 18:07:40] [INFO ] Flatten gal took : 12 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/graph8198376478523555054.txt' '-o' '/tmp/graph8198376478523555054.bin' '-w' '/tmp/graph8198376478523555054.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8198376478523555054.bin' '-l' '-1' '-v' '-w' '/tmp/graph8198376478523555054.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:07:40] [INFO ] Decomposing Gal with order
[2026-05-26 18:07:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:07:40] [INFO ] Removed a total of 513 redundant transitions.
[2026-05-26 18:07:40] [INFO ] Flatten gal took : 28 ms
[2026-05-26 18:07:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 6 ms.
[2026-05-26 18:07:40] [INFO ] Time to serialize gal into /tmp/CTLFireability15426671736025546376.gal : 5 ms
[2026-05-26 18:07:40] [INFO ] Time to serialize properties into /tmp/CTLFireability8554070424716440090.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/CTLFireability15426671736025546376.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8554070424716440090.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 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 5 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2026-05-26 18:08:10] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2026-05-26 18:08:10] [INFO ] Invariant cache hit.
[2026-05-26 18:08:10] [INFO ] Implicit Places using invariants in 416 ms returned [467, 468, 469, 470, 471]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 419 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 475/480 places, 690/690 transitions.
Applied a total of 0 rules in 9 ms. Remains 475 /475 variables (removed 0) and now considering 690/690 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 434 ms. Remains : 475/480 places, 690/690 transitions.
[2026-05-26 18:08:10] [INFO ] Flatten gal took : 11 ms
[2026-05-26 18:08:10] [INFO ] Flatten gal took : 12 ms
[2026-05-26 18:08:10] [INFO ] Input system was already deterministic with 690 transitions.
[2026-05-26 18:08:10] [INFO ] Flatten gal took : 12 ms
[2026-05-26 18:08:10] [INFO ] Flatten gal took : 12 ms
[2026-05-26 18:08:10] [INFO ] Time to serialize gal into /tmp/CTLFireability6986705743629842910.gal : 3 ms
[2026-05-26 18:08:10] [INFO ] Time to serialize properties into /tmp/CTLFireability13497180084333521159.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/CTLFireability6986705743629842910.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13497180084333521159.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.
[2026-05-26 18:08:40] [INFO ] Flatten gal took : 20 ms
[2026-05-26 18:08:40] [INFO ] Applying decomposition
[2026-05-26 18:08:40] [INFO ] Flatten gal took : 11 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/graph13237693696796474100.txt' '-o' '/tmp/graph13237693696796474100.bin' '-w' '/tmp/graph13237693696796474100.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13237693696796474100.bin' '-l' '-1' '-v' '-w' '/tmp/graph13237693696796474100.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:08:40] [INFO ] Decomposing Gal with order
[2026-05-26 18:08:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:08:41] [INFO ] Removed a total of 517 redundant transitions.
[2026-05-26 18:08:41] [INFO ] Flatten gal took : 45 ms
[2026-05-26 18:08:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 22 ms.
[2026-05-26 18:08:41] [INFO ] Time to serialize gal into /tmp/CTLFireability386394591105261716.gal : 19 ms
[2026-05-26 18:08:41] [INFO ] Time to serialize properties into /tmp/CTLFireability2362590744117178655.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/CTLFireability386394591105261716.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2362590744117178655.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 11 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2026-05-26 18:09:11] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2026-05-26 18:09:11] [INFO ] Invariant cache hit.
[2026-05-26 18:09:11] [INFO ] Implicit Places using invariants in 229 ms returned [467, 468, 469, 470, 471]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 231 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 475/480 places, 690/690 transitions.
Applied a total of 0 rules in 16 ms. Remains 475 /475 variables (removed 0) and now considering 690/690 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 259 ms. Remains : 475/480 places, 690/690 transitions.
[2026-05-26 18:09:11] [INFO ] Flatten gal took : 9 ms
[2026-05-26 18:09:11] [INFO ] Flatten gal took : 10 ms
[2026-05-26 18:09:11] [INFO ] Input system was already deterministic with 690 transitions.
[2026-05-26 18:09:11] [INFO ] Flatten gal took : 10 ms
[2026-05-26 18:09:11] [INFO ] Flatten gal took : 10 ms
[2026-05-26 18:09:11] [INFO ] Time to serialize gal into /tmp/CTLFireability16984958363973254865.gal : 3 ms
[2026-05-26 18:09:11] [INFO ] Time to serialize properties into /tmp/CTLFireability2891437438494132379.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/CTLFireability16984958363973254865.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2891437438494132379.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.
[2026-05-26 18:09:41] [INFO ] Flatten gal took : 9 ms
[2026-05-26 18:09:41] [INFO ] Applying decomposition
[2026-05-26 18:09:41] [INFO ] Flatten gal took : 14 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/graph1781426641951037289.txt' '-o' '/tmp/graph1781426641951037289.bin' '-w' '/tmp/graph1781426641951037289.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1781426641951037289.bin' '-l' '-1' '-v' '-w' '/tmp/graph1781426641951037289.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:09:41] [INFO ] Decomposing Gal with order
[2026-05-26 18:09:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:09:41] [INFO ] Removed a total of 491 redundant transitions.
[2026-05-26 18:09:41] [INFO ] Flatten gal took : 23 ms
[2026-05-26 18:09:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 5 ms.
[2026-05-26 18:09:41] [INFO ] Time to serialize gal into /tmp/CTLFireability11783214129831362324.gal : 5 ms
[2026-05-26 18:09:41] [INFO ] Time to serialize properties into /tmp/CTLFireability3600844299371934467.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/CTLFireability11783214129831362324.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3600844299371934467.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 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 6 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2026-05-26 18:10:11] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2026-05-26 18:10:11] [INFO ] Invariant cache hit.
[2026-05-26 18:10:11] [INFO ] Implicit Places using invariants in 141 ms returned [467, 468, 469, 470, 471]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 142 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 475/480 places, 690/690 transitions.
Applied a total of 0 rules in 4 ms. Remains 475 /475 variables (removed 0) and now considering 690/690 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 154 ms. Remains : 475/480 places, 690/690 transitions.
[2026-05-26 18:10:11] [INFO ] Flatten gal took : 8 ms
[2026-05-26 18:10:11] [INFO ] Flatten gal took : 10 ms
[2026-05-26 18:10:12] [INFO ] Input system was already deterministic with 690 transitions.
[2026-05-26 18:10:12] [INFO ] Flatten gal took : 9 ms
[2026-05-26 18:10:12] [INFO ] Flatten gal took : 9 ms
[2026-05-26 18:10:12] [INFO ] Time to serialize gal into /tmp/CTLFireability6026537087764526017.gal : 3 ms
[2026-05-26 18:10:12] [INFO ] Time to serialize properties into /tmp/CTLFireability10974752037223544641.ctl : 2 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/CTLFireability6026537087764526017.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10974752037223544641.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.
[2026-05-26 18:10:42] [INFO ] Flatten gal took : 10 ms
[2026-05-26 18:10:42] [INFO ] Applying decomposition
[2026-05-26 18:10:42] [INFO ] Flatten gal took : 9 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/graph16641506031472979619.txt' '-o' '/tmp/graph16641506031472979619.bin' '-w' '/tmp/graph16641506031472979619.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16641506031472979619.bin' '-l' '-1' '-v' '-w' '/tmp/graph16641506031472979619.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:10:42] [INFO ] Decomposing Gal with order
[2026-05-26 18:10:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:10:42] [INFO ] Removed a total of 517 redundant transitions.
[2026-05-26 18:10:42] [INFO ] Flatten gal took : 25 ms
[2026-05-26 18:10:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 5 ms.
[2026-05-26 18:10:42] [INFO ] Time to serialize gal into /tmp/CTLFireability18406173729699777194.gal : 5 ms
[2026-05-26 18:10:42] [INFO ] Time to serialize properties into /tmp/CTLFireability3841616947841628855.ctl : 2 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/CTLFireability18406173729699777194.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3841616947841628855.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 480/480 places, 690/690 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 480 transition count 689
Reduce places removed 1 places and 0 transitions.
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Iterating post reduction 1 with 21 rules applied. Total rules applied 22 place count 479 transition count 669
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 42 place count 459 transition count 669
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 42 place count 459 transition count 664
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 52 place count 454 transition count 664
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 60 place count 450 transition count 660
Applied a total of 60 rules in 37 ms. Remains 450 /480 variables (removed 30) and now considering 660/690 (removed 30) transitions.
[2026-05-26 18:11:12] [INFO ] Flow matrix only has 600 transitions (discarded 60 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2542024073174635510.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14888482973532481713.kers'
[2026-05-26 18:11:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2542024073174635510.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14888482973532481713.kers]
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 1 ms.
// Phase 1: matrix 600 rows 440 cols 1360 entries
Finished phase 1 with 430 SingleSign rule and 1 generalized
[2026-05-26 18:11:12] [INFO ] Computed 19 invariants in 5 ms
Computed 19 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-14888482973532481713.kers
Total runtime 6 ms.
[2026-05-26 18:11:12] [INFO ] Implicit Places using invariants in 270 ms returned [440, 441, 442, 443, 444]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 272 ms to find 5 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 445/480 places, 660/690 transitions.
Applied a total of 0 rules in 16 ms. Remains 445 /445 variables (removed 0) and now considering 660/660 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 326 ms. Remains : 445/480 places, 660/690 transitions.
[2026-05-26 18:11:12] [INFO ] Flatten gal took : 18 ms
[2026-05-26 18:11:12] [INFO ] Flatten gal took : 9 ms
[2026-05-26 18:11:12] [INFO ] Input system was already deterministic with 660 transitions.
[2026-05-26 18:11:12] [INFO ] Flatten gal took : 9 ms
[2026-05-26 18:11:12] [INFO ] Flatten gal took : 9 ms
[2026-05-26 18:11:12] [INFO ] Time to serialize gal into /tmp/CTLFireability17849596433503612180.gal : 2 ms
[2026-05-26 18:11:12] [INFO ] Time to serialize properties into /tmp/CTLFireability12882530598374463326.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/CTLFireability17849596433503612180.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12882530598374463326.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.
[2026-05-26 18:11:42] [INFO ] Flatten gal took : 9 ms
[2026-05-26 18:11:42] [INFO ] Applying decomposition
[2026-05-26 18:11:42] [INFO ] Flatten gal took : 8 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/graph118804443790935744.txt' '-o' '/tmp/graph118804443790935744.bin' '-w' '/tmp/graph118804443790935744.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph118804443790935744.bin' '-l' '-1' '-v' '-w' '/tmp/graph118804443790935744.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:11:42] [INFO ] Decomposing Gal with order
[2026-05-26 18:11:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:11:42] [INFO ] Removed a total of 504 redundant transitions.
[2026-05-26 18:11:42] [INFO ] Flatten gal took : 21 ms
[2026-05-26 18:11:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 5 ms.
[2026-05-26 18:11:42] [INFO ] Time to serialize gal into /tmp/CTLFireability1963832667471372999.gal : 3 ms
[2026-05-26 18:11:42] [INFO ] Time to serialize properties into /tmp/CTLFireability2533825380269176987.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/CTLFireability1963832667471372999.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2533825380269176987.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 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 5 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2026-05-26 18:12:13] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11164218962696348485.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1564589083646217876.kers'
[2026-05-26 18:12:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11164218962696348485.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1564589083646217876.kers]
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 1 ms.
// Phase 1: matrix 630 rows 470 cols 1420 entries
Finished phase 1 with 460 SingleSign rule and 1 generalized
[2026-05-26 18:12:13] [INFO ] Computed 19 invariants in 4 ms
Computed 19 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-1564589083646217876.kers
Total runtime 21 ms.
[2026-05-26 18:12:13] [INFO ] Implicit Places using invariants in 339 ms returned [467, 468, 469, 470, 471]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 341 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 475/480 places, 690/690 transitions.
Applied a total of 0 rules in 6 ms. Remains 475 /475 variables (removed 0) and now considering 690/690 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 353 ms. Remains : 475/480 places, 690/690 transitions.
[2026-05-26 18:12:13] [INFO ] Flatten gal took : 8 ms
[2026-05-26 18:12:13] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:12:13] [INFO ] Input system was already deterministic with 690 transitions.
[2026-05-26 18:12:13] [INFO ] Flatten gal took : 8 ms
[2026-05-26 18:12:13] [INFO ] Flatten gal took : 8 ms
[2026-05-26 18:12:13] [INFO ] Time to serialize gal into /tmp/CTLFireability13710574750541410420.gal : 3 ms
[2026-05-26 18:12:13] [INFO ] Time to serialize properties into /tmp/CTLFireability6423238284664739439.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/CTLFireability13710574750541410420.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6423238284664739439.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.
[2026-05-26 18:12:43] [INFO ] Flatten gal took : 8 ms
[2026-05-26 18:12:43] [INFO ] Applying decomposition
[2026-05-26 18:12:43] [INFO ] Flatten gal took : 8 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/graph13404083057675852590.txt' '-o' '/tmp/graph13404083057675852590.bin' '-w' '/tmp/graph13404083057675852590.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13404083057675852590.bin' '-l' '-1' '-v' '-w' '/tmp/graph13404083057675852590.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:12:43] [INFO ] Decomposing Gal with order
[2026-05-26 18:12:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:12:43] [INFO ] Removed a total of 504 redundant transitions.
[2026-05-26 18:12:43] [INFO ] Flatten gal took : 19 ms
[2026-05-26 18:12:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 5 ms.
[2026-05-26 18:12:43] [INFO ] Time to serialize gal into /tmp/CTLFireability9302554367042893709.gal : 4 ms
[2026-05-26 18:12:43] [INFO ] Time to serialize properties into /tmp/CTLFireability14972547932881812818.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/CTLFireability9302554367042893709.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14972547932881812818.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 480/480 places, 690/690 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 480 transition count 686
Reduce places removed 4 places and 0 transitions.
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Iterating post reduction 1 with 104 rules applied. Total rules applied 108 place count 476 transition count 586
Reduce places removed 100 places and 0 transitions.
Iterating post reduction 2 with 100 rules applied. Total rules applied 208 place count 376 transition count 586
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 208 place count 376 transition count 581
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 218 place count 371 transition count 581
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 250 place count 355 transition count 565
Applied a total of 250 rules in 26 ms. Remains 355 /480 variables (removed 125) and now considering 565/690 (removed 125) transitions.
[2026-05-26 18:13:13] [INFO ] Flow matrix only has 505 transitions (discarded 60 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15675787486188878833.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10940144120151490988.kers'
[2026-05-26 18:13:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15675787486188878833.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10940144120151490988.kers]
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 0 ms.
// Phase 1: matrix 505 rows 345 cols 1170 entries
Finished phase 1 with 335 SingleSign rule and 1 generalized
[2026-05-26 18:13:13] [INFO ] Computed 19 invariants in 1 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10940144120151490988.kers
Total runtime 2 ms.
[2026-05-26 18:13:13] [INFO ] Implicit Places using invariants in 208 ms returned [345, 346, 347, 348, 349]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 210 ms to find 5 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 350/480 places, 565/690 transitions.
Applied a total of 0 rules in 9 ms. Remains 350 /350 variables (removed 0) and now considering 565/565 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 245 ms. Remains : 350/480 places, 565/690 transitions.
[2026-05-26 18:13:13] [INFO ] Flatten gal took : 5 ms
[2026-05-26 18:13:13] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:13:13] [INFO ] Input system was already deterministic with 565 transitions.
[2026-05-26 18:13:14] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:13:14] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:13:14] [INFO ] Time to serialize gal into /tmp/CTLFireability2094222536529733737.gal : 2 ms
[2026-05-26 18:13:14] [INFO ] Time to serialize properties into /tmp/CTLFireability7452988279574320026.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/CTLFireability2094222536529733737.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7452988279574320026.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.
[2026-05-26 18:13:44] [INFO ] Flatten gal took : 9 ms
[2026-05-26 18:13:44] [INFO ] Applying decomposition
[2026-05-26 18:13:44] [INFO ] Flatten gal took : 7 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/graph17023387675269626131.txt' '-o' '/tmp/graph17023387675269626131.bin' '-w' '/tmp/graph17023387675269626131.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17023387675269626131.bin' '-l' '-1' '-v' '-w' '/tmp/graph17023387675269626131.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:13:44] [INFO ] Decomposing Gal with order
[2026-05-26 18:13:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:13:44] [INFO ] Removed a total of 504 redundant transitions.
[2026-05-26 18:13:44] [INFO ] Flatten gal took : 19 ms
[2026-05-26 18:13:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 4 ms.
[2026-05-26 18:13:44] [INFO ] Time to serialize gal into /tmp/CTLFireability13370556798122058500.gal : 4 ms
[2026-05-26 18:13:44] [INFO ] Time to serialize properties into /tmp/CTLFireability15701679946675450360.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/CTLFireability13370556798122058500.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15701679946675450360.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 197 transitions
Trivial Post-agglo rules discarded 197 transitions
Performed 197 trivial Post agglomeration. Transition count delta: 197
Iterating post reduction 0 with 197 rules applied. Total rules applied 197 place count 480 transition count 493
Reduce places removed 197 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 199 rules applied. Total rules applied 396 place count 283 transition count 491
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 398 place count 281 transition count 491
Performed 98 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 98 Pre rules applied. Total rules applied 398 place count 281 transition count 393
Deduced a syphon composed of 98 places in 0 ms
Reduce places removed 98 places and 0 transitions.
Iterating global reduction 3 with 196 rules applied. Total rules applied 594 place count 183 transition count 393
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 40 rules applied. Total rules applied 634 place count 163 transition count 373
Applied a total of 634 rules in 19 ms. Remains 163 /480 variables (removed 317) and now considering 373/690 (removed 317) transitions.
[2026-05-26 18:14:14] [INFO ] Flow matrix only has 313 transitions (discarded 60 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2385194785469954771.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8737112420994266862.kers'
[2026-05-26 18:14:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2385194785469954771.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8737112420994266862.kers]
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 0 ms.
// Phase 1: matrix 313 rows 153 cols 786 entries
Finished phase 1 with 143 SingleSign rule and 1 generalized
[2026-05-26 18:14:14] [INFO ] Computed 19 invariants in 0 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8737112420994266862.kers
Total runtime 1 ms.
[2026-05-26 18:14:14] [INFO ] Implicit Places using invariants in 230 ms returned [153, 154, 155, 156, 157]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 232 ms to find 5 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 158/480 places, 373/690 transitions.
Applied a total of 0 rules in 6 ms. Remains 158 /158 variables (removed 0) and now considering 373/373 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 259 ms. Remains : 158/480 places, 373/690 transitions.
[2026-05-26 18:14:14] [INFO ] Flatten gal took : 4 ms
[2026-05-26 18:14:14] [INFO ] Flatten gal took : 4 ms
[2026-05-26 18:14:14] [INFO ] Input system was already deterministic with 373 transitions.
[2026-05-26 18:14:14] [INFO ] Flatten gal took : 5 ms
[2026-05-26 18:14:14] [INFO ] Flatten gal took : 5 ms
[2026-05-26 18:14:14] [INFO ] Time to serialize gal into /tmp/CTLFireability6199638689762516831.gal : 1 ms
[2026-05-26 18:14:14] [INFO ] Time to serialize properties into /tmp/CTLFireability16274916827716683344.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/CTLFireability6199638689762516831.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16274916827716683344.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.
[2026-05-26 18:14:44] [INFO ] Flatten gal took : 6 ms
[2026-05-26 18:14:44] [INFO ] Applying decomposition
[2026-05-26 18:14:44] [INFO ] Flatten gal took : 5 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/graph9389960093467734643.txt' '-o' '/tmp/graph9389960093467734643.bin' '-w' '/tmp/graph9389960093467734643.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9389960093467734643.bin' '-l' '-1' '-v' '-w' '/tmp/graph9389960093467734643.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:14:44] [INFO ] Decomposing Gal with order
[2026-05-26 18:14:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:14:44] [INFO ] Removed a total of 414 redundant transitions.
[2026-05-26 18:14:44] [INFO ] Flatten gal took : 13 ms
[2026-05-26 18:14:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 231 labels/synchronizations in 4 ms.
[2026-05-26 18:14:44] [INFO ] Time to serialize gal into /tmp/CTLFireability7916988256192650872.gal : 2 ms
[2026-05-26 18:14:44] [INFO ] Time to serialize properties into /tmp/CTLFireability18436396867341029029.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/CTLFireability7916988256192650872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18436396867341029029.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 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 13 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2026-05-26 18:15:14] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11790884581959353095.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9017512618621397702.kers'
[2026-05-26 18:15:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11790884581959353095.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9017512618621397702.kers]
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 0 ms.
// Phase 1: matrix 630 rows 470 cols 1420 entries
Finished phase 1 with 460 SingleSign rule and 1 generalized
[2026-05-26 18:15:14] [INFO ] Computed 19 invariants in 2 ms
Computed 19 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-9017512618621397702.kers
Total runtime 2 ms.
[2026-05-26 18:15:15] [INFO ] Implicit Places using invariants in 380 ms returned [467, 468, 469, 470, 471]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 382 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 475/480 places, 690/690 transitions.
Applied a total of 0 rules in 9 ms. Remains 475 /475 variables (removed 0) and now considering 690/690 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 404 ms. Remains : 475/480 places, 690/690 transitions.
[2026-05-26 18:15:15] [INFO ] Flatten gal took : 8 ms
[2026-05-26 18:15:15] [INFO ] Flatten gal took : 8 ms
[2026-05-26 18:15:15] [INFO ] Input system was already deterministic with 690 transitions.
[2026-05-26 18:15:15] [INFO ] Flatten gal took : 8 ms
[2026-05-26 18:15:15] [INFO ] Flatten gal took : 8 ms
[2026-05-26 18:15:15] [INFO ] Time to serialize gal into /tmp/CTLFireability13124207186994096542.gal : 2 ms
[2026-05-26 18:15:15] [INFO ] Time to serialize properties into /tmp/CTLFireability14969561536939060087.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/CTLFireability13124207186994096542.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14969561536939060087.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.
[2026-05-26 18:15:45] [INFO ] Flatten gal took : 13 ms
[2026-05-26 18:15:45] [INFO ] Applying decomposition
[2026-05-26 18:15:45] [INFO ] Flatten gal took : 8 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/graph10206720012034125895.txt' '-o' '/tmp/graph10206720012034125895.bin' '-w' '/tmp/graph10206720012034125895.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10206720012034125895.bin' '-l' '-1' '-v' '-w' '/tmp/graph10206720012034125895.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:15:45] [INFO ] Decomposing Gal with order
[2026-05-26 18:15:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:15:45] [INFO ] Removed a total of 504 redundant transitions.
[2026-05-26 18:15:45] [INFO ] Flatten gal took : 29 ms
[2026-05-26 18:15:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 20 ms.
[2026-05-26 18:15:45] [INFO ] Time to serialize gal into /tmp/CTLFireability11072898677487411882.gal : 5 ms
[2026-05-26 18:15:45] [INFO ] Time to serialize properties into /tmp/CTLFireability12335244620136987252.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/CTLFireability11072898677487411882.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12335244620136987252.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 198 transitions
Trivial Post-agglo rules discarded 198 transitions
Performed 198 trivial Post agglomeration. Transition count delta: 198
Iterating post reduction 0 with 198 rules applied. Total rules applied 198 place count 480 transition count 492
Reduce places removed 198 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 199 rules applied. Total rules applied 397 place count 282 transition count 491
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 398 place count 281 transition count 491
Performed 99 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 99 Pre rules applied. Total rules applied 398 place count 281 transition count 392
Deduced a syphon composed of 99 places in 0 ms
Reduce places removed 99 places and 0 transitions.
Iterating global reduction 3 with 198 rules applied. Total rules applied 596 place count 182 transition count 392
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 40 rules applied. Total rules applied 636 place count 162 transition count 372
Applied a total of 636 rules in 33 ms. Remains 162 /480 variables (removed 318) and now considering 372/690 (removed 318) transitions.
[2026-05-26 18:16:15] [INFO ] Flow matrix only has 312 transitions (discarded 60 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5580414363320766921.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15787330772001100958.kers'
[2026-05-26 18:16:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5580414363320766921.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15787330772001100958.kers]
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 0 ms.
// Phase 1: matrix 312 rows 152 cols 784 entries
Finished phase 1 with 142 SingleSign rule and 1 generalized
[2026-05-26 18:16:15] [INFO ] Computed 19 invariants in 4 ms
Computed 19 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-15787330772001100958.kers
Total runtime 5 ms.
[2026-05-26 18:16:15] [INFO ] Implicit Places using invariants in 152 ms returned [152, 153, 154, 155, 156]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 153 ms to find 5 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 157/480 places, 372/690 transitions.
Applied a total of 0 rules in 12 ms. Remains 157 /157 variables (removed 0) and now considering 372/372 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 198 ms. Remains : 157/480 places, 372/690 transitions.
[2026-05-26 18:16:15] [INFO ] Flatten gal took : 4 ms
[2026-05-26 18:16:15] [INFO ] Flatten gal took : 4 ms
[2026-05-26 18:16:15] [INFO ] Input system was already deterministic with 372 transitions.
[2026-05-26 18:16:15] [INFO ] Flatten gal took : 11 ms
[2026-05-26 18:16:15] [INFO ] Flatten gal took : 8 ms
[2026-05-26 18:16:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11041404530363729755.gal : 1 ms
[2026-05-26 18:16:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5219204026335398464.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11041404530363729755.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5219204026335398464.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 40000 steps (8 resets) in 174 ms. (228 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 34 ms. (1142 steps per ms) remains 1/1 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality5219204026335398464.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 5
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :5 after 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 23
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :23 after 40
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :40 after 185
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :185 after 466
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :466 after 612
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :612 after 4169
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :4169 after 8890
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :8890 after 55624
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :55624 after 146547
Interrupted probabilistic random walk after 1561104 steps, run timeout after 3001 ms. (steps per millisecond=520 ) properties seen :0 out of 1
Probabilistic random walk after 1561104 steps, saw 260251 distinct states, run finished after 3001 ms. (steps per millisecond=520 ) properties seen :0
[2026-05-26 18:16:18] [INFO ] Flow matrix only has 312 transitions (discarded 60 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9440716895705038734.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16395139997011370134.kers'
[2026-05-26 18:16:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9440716895705038734.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16395139997011370134.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 312 rows 152 cols 784 entries
Finished phase 1 with 142 SingleSign rule and 1 generalized
[2026-05-26 18:16:18] [INFO ] Computed 14 invariants in 0 ms
Computed 14 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16395139997011370134.kers
Total runtime 1 ms.
[2026-05-26 18:16:18] [INFO ] State equation strengthened by 116 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 27/28 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 27/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1/29 variables, 1/30 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 1/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 64/93 variables, 29/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/93 variables, 8/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/93 variables, 0/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 84/177 variables, 20/88 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/177 variables, 20/108 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/177 variables, 4/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/177 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 160/337 variables, 32/144 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/337 variables, 32/176 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/337 variables, 108/284 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/337 variables, 0/284 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 54/391 variables, 3/287 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/391 variables, 54/341 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/391 variables, 0/341 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 3/394 variables, 3/344 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/394 variables, 3/347 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/394 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (OVERLAPS) 18/412 variables, 1/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/412 variables, 18/366 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/412 variables, 0/366 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (OVERLAPS) 1/413 variables, 1/367 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/413 variables, 1/368 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/413 variables, 0/368 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (OVERLAPS) 56/469 variables, 76/444 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/469 variables, 0/444 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (OVERLAPS) 0/469 variables, 0/444 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 469/469 variables, and 444 constraints, problems are : Problem set: 0 solved, 1 unsolved in 187 ms.
Refiners :[Domain max(s): 157/157 constraints, Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 157/157 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 27/28 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 27/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1/29 variables, 1/30 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 1/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 64/93 variables, 29/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/93 variables, 8/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/93 variables, 1/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/93 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 84/177 variables, 20/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/177 variables, 20/109 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/177 variables, 4/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/177 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 160/337 variables, 32/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/337 variables, 32/177 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/337 variables, 108/285 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/337 variables, 0/285 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 54/391 variables, 3/288 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/391 variables, 54/342 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/391 variables, 3/345 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/391 variables, 0/345 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 3/394 variables, 3/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/394 variables, 3/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/394 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (OVERLAPS) 18/412 variables, 1/352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/412 variables, 18/370 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/412 variables, 0/370 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (OVERLAPS) 1/413 variables, 1/371 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/413 variables, 1/372 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/413 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (OVERLAPS) 56/469 variables, 76/448 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/469 variables, 0/448 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (OVERLAPS) 0/469 variables, 0/448 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 469/469 variables, and 448 constraints, problems are : Problem set: 0 solved, 1 unsolved in 454 ms.
Refiners :[Domain max(s): 157/157 constraints, Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 157/157 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 653ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 8 ms.
Support contains 1 out of 157 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 157/157 places, 372/372 transitions.
Applied a total of 0 rules in 4 ms. Remains 157 /157 variables (removed 0) and now considering 372/372 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 157/157 places, 372/372 transitions.
RANDOM walk for 400000 steps (8 resets) in 1559 ms. (256 steps per ms) remains 1/1 properties
Running SMT prover for 1 properties.
[2026-05-26 18:16:19] [INFO ] Flow matrix only has 312 transitions (discarded 60 similar events)
[2026-05-26 18:16:19] [INFO ] Invariant cache hit.
[2026-05-26 18:16:20] [INFO ] [Real]Absence check using 13 positive place invariants in 2 ms returned sat
[2026-05-26 18:16:20] [INFO ] [Real]Absence check using 13 positive and 1 generalized place invariants in 1 ms returned sat
[2026-05-26 18:16:20] [INFO ] After 65ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2026-05-26 18:16:20] [INFO ] State equation strengthened by 116 read => feed constraints.
[2026-05-26 18:16:20] [INFO ] After 8ms SMT Verify possible using 116 Read/Feed constraints in real domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-26 18:16:20] [INFO ] After 23ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-26 18:16:20] [INFO ] After 139ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-26 18:16:20] [INFO ] [Nat]Absence check using 13 positive place invariants in 2 ms returned sat
[2026-05-26 18:16:20] [INFO ] [Nat]Absence check using 13 positive and 1 generalized place invariants in 1 ms returned sat
[2026-05-26 18:16:20] [INFO ] After 49ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2026-05-26 18:16:20] [INFO ] After 9ms SMT Verify possible using 116 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-26 18:16:20] [INFO ] After 25ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-26 18:16:20] [INFO ] After 120ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
RANDOM walk for 4000000 steps (8 resets) in 7495 ms. (533 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :146547 after 249077
BEST_FIRST walk for 4000004 steps (8 resets) in 2287 ms. (1748 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :249077 after 489429
Finished probabilistic random walk after 3032508 steps, run visited all 1 properties in 5386 ms. (steps per millisecond=563 )
Probabilistic random walk after 3032508 steps, saw 505707 distinct states, run finished after 5392 ms. (steps per millisecond=562 ) properties seen :1
FORMULA Peterson-PT-4-CTLFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 10 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2026-05-26 18:16:28] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14664431729161473263.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10038149731239421417.kers'
[2026-05-26 18:16:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14664431729161473263.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10038149731239421417.kers]
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 1 ms.
// Phase 1: matrix 630 rows 470 cols 1420 entries
Finished phase 1 with 460 SingleSign rule and 1 generalized
[2026-05-26 18:16:28] [INFO ] Computed 19 invariants in 6 ms
Computed 19 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-10038149731239421417.kers
Total runtime 7 ms.
[2026-05-26 18:16:28] [INFO ] Implicit Places using invariants in 400 ms returned [467, 468, 469, 470, 471]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 401 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 475/480 places, 690/690 transitions.
Applied a total of 0 rules in 7 ms. Remains 475 /475 variables (removed 0) and now considering 690/690 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 419 ms. Remains : 475/480 places, 690/690 transitions.
[2026-05-26 18:16:28] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:16:28] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:16:28] [INFO ] Input system was already deterministic with 690 transitions.
[2026-05-26 18:16:28] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:16:28] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:16:28] [INFO ] Time to serialize gal into /tmp/CTLFireability2558908478109434109.gal : 3 ms
[2026-05-26 18:16:28] [INFO ] Time to serialize properties into /tmp/CTLFireability14550476909195684169.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/CTLFireability2558908478109434109.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14550476909195684169.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.
[2026-05-26 18:16:58] [INFO ] Flatten gal took : 16 ms
[2026-05-26 18:16:58] [INFO ] Applying decomposition
[2026-05-26 18:16:58] [INFO ] Flatten gal took : 8 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/graph13557169862477746989.txt' '-o' '/tmp/graph13557169862477746989.bin' '-w' '/tmp/graph13557169862477746989.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13557169862477746989.bin' '-l' '-1' '-v' '-w' '/tmp/graph13557169862477746989.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:16:58] [INFO ] Decomposing Gal with order
[2026-05-26 18:16:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:16:58] [INFO ] Removed a total of 478 redundant transitions.
[2026-05-26 18:16:58] [INFO ] Flatten gal took : 18 ms
[2026-05-26 18:16:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 3 ms.
[2026-05-26 18:16:58] [INFO ] Time to serialize gal into /tmp/CTLFireability5178318309742793905.gal : 3 ms
[2026-05-26 18:16:58] [INFO ] Time to serialize properties into /tmp/CTLFireability18244367765194686390.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/CTLFireability5178318309742793905.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18244367765194686390.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 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 12 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2026-05-26 18:17:28] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2026-05-26 18:17:28] [INFO ] Invariant cache hit.
[2026-05-26 18:17:29] [INFO ] Implicit Places using invariants in 380 ms returned [467, 468, 469, 470, 471]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 382 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 475/480 places, 690/690 transitions.
Applied a total of 0 rules in 7 ms. Remains 475 /475 variables (removed 0) and now considering 690/690 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 401 ms. Remains : 475/480 places, 690/690 transitions.
[2026-05-26 18:17:29] [INFO ] Flatten gal took : 9 ms
[2026-05-26 18:17:29] [INFO ] Flatten gal took : 8 ms
[2026-05-26 18:17:29] [INFO ] Input system was already deterministic with 690 transitions.
[2026-05-26 18:17:29] [INFO ] Flatten gal took : 8 ms
[2026-05-26 18:17:29] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:17:29] [INFO ] Time to serialize gal into /tmp/CTLFireability15236608456743326144.gal : 2 ms
[2026-05-26 18:17:29] [INFO ] Time to serialize properties into /tmp/CTLFireability7850431647920834594.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/CTLFireability15236608456743326144.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7850431647920834594.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.
[2026-05-26 18:17:59] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:17:59] [INFO ] Applying decomposition
[2026-05-26 18:17:59] [INFO ] Flatten gal took : 7 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/graph6199333129281737666.txt' '-o' '/tmp/graph6199333129281737666.bin' '-w' '/tmp/graph6199333129281737666.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6199333129281737666.bin' '-l' '-1' '-v' '-w' '/tmp/graph6199333129281737666.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:17:59] [INFO ] Decomposing Gal with order
[2026-05-26 18:17:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:17:59] [INFO ] Removed a total of 530 redundant transitions.
[2026-05-26 18:17:59] [INFO ] Flatten gal took : 16 ms
[2026-05-26 18:17:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-26 18:17:59] [INFO ] Time to serialize gal into /tmp/CTLFireability6699073569916345440.gal : 3 ms
[2026-05-26 18:17:59] [INFO ] Time to serialize properties into /tmp/CTLFireability6382979994825879046.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/CTLFireability6699073569916345440.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6382979994825879046.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 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 11 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2026-05-26 18:18:29] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2026-05-26 18:18:29] [INFO ] Invariant cache hit.
[2026-05-26 18:18:30] [INFO ] Implicit Places using invariants in 383 ms returned [467, 468, 469, 470, 471]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 397 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 475/480 places, 690/690 transitions.
Applied a total of 0 rules in 4 ms. Remains 475 /475 variables (removed 0) and now considering 690/690 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 414 ms. Remains : 475/480 places, 690/690 transitions.
[2026-05-26 18:18:30] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:18:30] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:18:30] [INFO ] Input system was already deterministic with 690 transitions.
[2026-05-26 18:18:30] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:18:30] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:18:30] [INFO ] Time to serialize gal into /tmp/CTLFireability17794477525330623725.gal : 2 ms
[2026-05-26 18:18:30] [INFO ] Time to serialize properties into /tmp/CTLFireability5661694109899650486.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/CTLFireability17794477525330623725.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5661694109899650486.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.
[2026-05-26 18:19:00] [INFO ] Flatten gal took : 11 ms
[2026-05-26 18:19:00] [INFO ] Applying decomposition
[2026-05-26 18:19:00] [INFO ] Flatten gal took : 8 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/graph1502082874078435735.txt' '-o' '/tmp/graph1502082874078435735.bin' '-w' '/tmp/graph1502082874078435735.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1502082874078435735.bin' '-l' '-1' '-v' '-w' '/tmp/graph1502082874078435735.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:19:00] [INFO ] Decomposing Gal with order
[2026-05-26 18:19:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:19:00] [INFO ] Removed a total of 491 redundant transitions.
[2026-05-26 18:19:00] [INFO ] Flatten gal took : 14 ms
[2026-05-26 18:19:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 3 ms.
[2026-05-26 18:19:00] [INFO ] Time to serialize gal into /tmp/CTLFireability1876668204604883543.gal : 4 ms
[2026-05-26 18:19:00] [INFO ] Time to serialize properties into /tmp/CTLFireability10173849634340379925.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/CTLFireability1876668204604883543.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10173849634340379925.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 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 13 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2026-05-26 18:19:30] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2026-05-26 18:19:30] [INFO ] Invariant cache hit.
[2026-05-26 18:19:30] [INFO ] Implicit Places using invariants in 366 ms returned [467, 468, 469, 470, 471]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 368 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 475/480 places, 690/690 transitions.
Applied a total of 0 rules in 7 ms. Remains 475 /475 variables (removed 0) and now considering 690/690 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 390 ms. Remains : 475/480 places, 690/690 transitions.
[2026-05-26 18:19:30] [INFO ] Flatten gal took : 8 ms
[2026-05-26 18:19:30] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:19:30] [INFO ] Input system was already deterministic with 690 transitions.
[2026-05-26 18:19:30] [INFO ] Flatten gal took : 8 ms
[2026-05-26 18:19:30] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:19:30] [INFO ] Time to serialize gal into /tmp/CTLFireability4018382096336190458.gal : 1 ms
[2026-05-26 18:19:30] [INFO ] Time to serialize properties into /tmp/CTLFireability2743890396258184408.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/CTLFireability4018382096336190458.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2743890396258184408.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.
[2026-05-26 18:20:00] [INFO ] Flatten gal took : 12 ms
[2026-05-26 18:20:00] [INFO ] Applying decomposition
[2026-05-26 18:20:00] [INFO ] Flatten gal took : 8 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/graph4282982242868741813.txt' '-o' '/tmp/graph4282982242868741813.bin' '-w' '/tmp/graph4282982242868741813.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4282982242868741813.bin' '-l' '-1' '-v' '-w' '/tmp/graph4282982242868741813.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:20:00] [INFO ] Decomposing Gal with order
[2026-05-26 18:20:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:20:00] [INFO ] Removed a total of 504 redundant transitions.
[2026-05-26 18:20:00] [INFO ] Flatten gal took : 15 ms
[2026-05-26 18:20:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 3 ms.
[2026-05-26 18:20:00] [INFO ] Time to serialize gal into /tmp/CTLFireability17479191356483663728.gal : 3 ms
[2026-05-26 18:20:00] [INFO ] Time to serialize properties into /tmp/CTLFireability17493221119023179865.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/CTLFireability17479191356483663728.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17493221119023179865.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 9 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2026-05-26 18:20:31] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2026-05-26 18:20:31] [INFO ] Invariant cache hit.
[2026-05-26 18:20:31] [INFO ] Implicit Places using invariants in 381 ms returned [467, 468, 469, 470, 471]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 391 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 475/480 places, 690/690 transitions.
Applied a total of 0 rules in 4 ms. Remains 475 /475 variables (removed 0) and now considering 690/690 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 405 ms. Remains : 475/480 places, 690/690 transitions.
[2026-05-26 18:20:31] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:20:31] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:20:31] [INFO ] Input system was already deterministic with 690 transitions.
[2026-05-26 18:20:31] [INFO ] Flatten gal took : 8 ms
[2026-05-26 18:20:31] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:20:31] [INFO ] Time to serialize gal into /tmp/CTLFireability10712725812412951632.gal : 2 ms
[2026-05-26 18:20:31] [INFO ] Time to serialize properties into /tmp/CTLFireability1077059353875982903.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/CTLFireability10712725812412951632.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1077059353875982903.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.
[2026-05-26 18:21:01] [INFO ] Flatten gal took : 7 ms
[2026-05-26 18:21:01] [INFO ] Applying decomposition
[2026-05-26 18:21:01] [INFO ] Flatten gal took : 7 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/graph12262923085664520089.txt' '-o' '/tmp/graph12262923085664520089.bin' '-w' '/tmp/graph12262923085664520089.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12262923085664520089.bin' '-l' '-1' '-v' '-w' '/tmp/graph12262923085664520089.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:21:01] [INFO ] Decomposing Gal with order
[2026-05-26 18:21:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:21:01] [INFO ] Removed a total of 517 redundant transitions.
[2026-05-26 18:21:01] [INFO ] Flatten gal took : 14 ms
[2026-05-26 18:21:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 2 ms.
[2026-05-26 18:21:01] [INFO ] Time to serialize gal into /tmp/CTLFireability591274163534702221.gal : 3 ms
[2026-05-26 18:21:01] [INFO ] Time to serialize properties into /tmp/CTLFireability10552344445006154277.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/CTLFireability591274163534702221.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10552344445006154277.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.
[2026-05-26 18:21:31] [INFO ] Flatten gal took : 12 ms
[2026-05-26 18:21:31] [INFO ] Flatten gal took : 12 ms
[2026-05-26 18:21:31] [INFO ] Applying decomposition
[2026-05-26 18:21:31] [INFO ] Flatten gal took : 12 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/graph17085612029016248845.txt' '-o' '/tmp/graph17085612029016248845.bin' '-w' '/tmp/graph17085612029016248845.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17085612029016248845.bin' '-l' '-1' '-v' '-w' '/tmp/graph17085612029016248845.weights' '-q' '0' '-e' '0.001'
[2026-05-26 18:21:31] [INFO ] Decomposing Gal with order
[2026-05-26 18:21:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:21:31] [INFO ] Removed a total of 513 redundant transitions.
[2026-05-26 18:21:31] [INFO ] Flatten gal took : 21 ms
[2026-05-26 18:21:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 3 ms.
[2026-05-26 18:21:32] [INFO ] Time to serialize gal into /tmp/CTLFireability3827801661713552675.gal : 3 ms
[2026-05-26 18:21:32] [INFO ] Time to serialize properties into /tmp/CTLFireability6725919164813423813.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3827801661713552675.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6725919164813423813.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 15 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.29947e+08,380.536,3378660,37784,409,3.36119e+06,20782,1228,2.38417e+07,121,139504,0


Converting to forward existential form...Done !
original formula: (E(((((((i20.u7.TestIdentity_2_1_2==1)||(i12.i1.u13.TestIdentity_4_3_4==1))||((i7.i1.u36.TestIdentity_1_3_1==1)||(i1.i0.u75.TestIdentity_...5991
=> equivalent forward existential formula: [FwdG((Init * E(((((((i20.u7.TestIdentity_2_1_2==1)||(i12.i1.u13.TestIdentity_4_3_4==1))||((i7.i1.u36.TestIdenti...6046
Reverse transition relation is NOT exact ! Due to transitions t144, t145, t146, t147, t162, t166, t175, t311, t312, t313, t314, t315, t316, t317, t318, t31...1607
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 11
Fast SCC detection found a local SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Detected timeout of ITS tools.
[2026-05-26 18:48:30] [INFO ] Applying decomposition
[2026-05-26 18:48:30] [INFO ] Flatten gal took : 13 ms
[2026-05-26 18:48:30] [INFO ] Decomposing Gal with order
[2026-05-26 18:48:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 18:48:30] [INFO ] Removed a total of 420 redundant transitions.
[2026-05-26 18:48:30] [INFO ] Flatten gal took : 30 ms
[2026-05-26 18:48:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 180 labels/synchronizations in 4 ms.
[2026-05-26 18:48:30] [INFO ] Time to serialize gal into /tmp/CTLFireability3453212632769858418.gal : 2 ms
[2026-05-26 18:48:30] [INFO ] Time to serialize properties into /tmp/CTLFireability18413285752461675532.ctl : 4 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/CTLFireability3453212632769858418.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18413285752461675532.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 15 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.29947e+08,68.5112,1795816,24591,11789,3.1674e+06,373168,792,3.74629e+06,1191,2.77237e+06,0


Converting to forward existential form...Done !
original formula: (E(((((((u4.TestIdentity_2_1_2==1)||(u1.TestIdentity_4_3_4==1))||((u1.TestIdentity_1_3_1==1)||(u2.TestIdentity_0_1_0==1)))||(((u1.TestIde...4916
=> equivalent forward existential formula: [FwdG((Init * E(((((((u4.TestIdentity_2_1_2==1)||(u1.TestIdentity_4_3_4==1))||((u1.TestIdentity_1_3_1==1)||(u2.T...4971
Reverse transition relation is NOT exact ! Due to transitions t67, t71, t73, t75, t76, t77, t88, t94, t95, t144, t145, t146, t147, t148, t161, t162, t165, ...784
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14

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="Peterson-PT-4"
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 Peterson-PT-4, 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 r194-tall-177969914300714"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-4.tgz
mv Peterson-PT-4 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 ;