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-177969914100425.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is NQueens-PT-20, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r194-tall-177969914100425
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 836K
-rw-r--r-- 1 mcc users 6.8K Mar 8 06:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Mar 8 06:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Mar 8 06:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Mar 8 06:31 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 3.9K Mar 16 08:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 16 08:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 16 08:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 16 08:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Mar 8 06:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 151K Mar 8 06:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 8 06:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Mar 8 06:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 16 08:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 16 08:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 349K 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 NQueens-PT-20-CTLCardinality-2024-00
FORMULA_NAME NQueens-PT-20-CTLCardinality-2024-01
FORMULA_NAME NQueens-PT-20-CTLCardinality-2024-02
FORMULA_NAME NQueens-PT-20-CTLCardinality-2024-03
FORMULA_NAME NQueens-PT-20-CTLCardinality-2024-04
FORMULA_NAME NQueens-PT-20-CTLCardinality-2024-05
FORMULA_NAME NQueens-PT-20-CTLCardinality-2024-06
FORMULA_NAME NQueens-PT-20-CTLCardinality-2024-07
FORMULA_NAME NQueens-PT-20-CTLCardinality-2024-08
FORMULA_NAME NQueens-PT-20-CTLCardinality-2024-09
FORMULA_NAME NQueens-PT-20-CTLCardinality-2024-10
FORMULA_NAME NQueens-PT-20-CTLCardinality-2024-11
FORMULA_NAME NQueens-PT-20-CTLCardinality-2024-12
FORMULA_NAME NQueens-PT-20-CTLCardinality-2024-13
FORMULA_NAME NQueens-PT-20-CTLCardinality-2024-14
FORMULA_NAME NQueens-PT-20-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779774802006

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NQueens-PT-20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-26 05:53:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-26 05:53:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 05:53:23] [INFO ] Load time of PNML (sax parser for PT used): 102 ms
[2026-05-26 05:53:23] [INFO ] Transformed 520 places.
[2026-05-26 05:53:23] [INFO ] Transformed 400 transitions.
[2026-05-26 05:53:23] [INFO ] Found NUPN structural information;
[2026-05-26 05:53:23] [INFO ] Parsed PT model containing 520 places and 400 transitions and 2000 arcs in 197 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Reduce places removed 2 places and 0 transitions.
FORMULA NQueens-PT-20-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 93 out of 518 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 518/518 places, 400/400 transitions.
Reduce places removed 326 places and 0 transitions.
Iterating post reduction 0 with 326 rules applied. Total rules applied 326 place count 192 transition count 400
Applied a total of 326 rules in 22 ms. Remains 192 /518 variables (removed 326) and now considering 400/400 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4848575882411950175.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4943408513394201902.kers'
[2026-05-26 05:53:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4848575882411950175.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4943408513394201902.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 400 rows 191 cols 1673 entries
Finished phase 1 with 128 SingleSign rule and 56 generalized
[2026-05-26 05:53:23] [INFO ] Computed 8 invariants in 12 ms
Computed 8 P flows in 13 ms.
Exported basis to /tmp/petrispot-output-4943408513394201902.kers
Total runtime 14 ms.
[2026-05-26 05:53:28] [INFO ] Implicit Places using invariants in 5392 ms returned []
[2026-05-26 05:53:28] [INFO ] Invariant cache hit.
[2026-05-26 05:56:08] [INFO ] Implicit Places using invariants and state equation in 160014 ms returned []
Implicit Place search using SMT with State Equation took 165437 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 2ms
Starting structural reductions in LTL mode, iteration 1 : 192/518 places, 400/400 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 166339 ms. Remains : 192/518 places, 400/400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 192/192 places, 400/400 transitions.
Applied a total of 0 rules in 5 ms. Remains 192 /192 variables (removed 0) and now considering 400/400 (removed 0) transitions.
[2026-05-26 05:56:09] [INFO ] Invariant cache hit.
[2026-05-26 05:56:14] [INFO ] Implicit Places using invariants in 5138 ms returned []
[2026-05-26 05:56:14] [INFO ] Invariant cache hit.
[2026-05-26 05:58:54] [INFO ] Implicit Places using invariants and state equation in 160011 ms returned []
Implicit Place search using SMT with State Equation took 165153 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 165160 ms. Remains : 192/192 places, 400/400 transitions.
Support contains 93 out of 192 places after structural reductions.
[2026-05-26 05:58:55] [INFO ] Flatten gal took : 76 ms
[2026-05-26 05:58:55] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA NQueens-PT-20-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-26 05:58:55] [INFO ] Flatten gal took : 43 ms
[2026-05-26 05:58:55] [INFO ] Input system was already deterministic with 400 transitions.
Support contains 86 out of 192 places (down from 93) after GAL structural reductions.
RANDOM walk for 40000 steps (2160 resets) in 3053 ms. (13 steps per ms) remains 1/45 properties
BEST_FIRST walk for 40004 steps (16 resets) in 248 ms. (160 steps per ms) remains 1/1 properties
[2026-05-26 05:58:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 114/125 variables, 7/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/125 variables, 114/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/125 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1/126 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/126 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/126 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 526/592 variables, and 260 constraints, problems are : Problem set: 0 solved, 1 unsolved in 4919 ms.
Refiners :[Domain max(s): 126/192 constraints, Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 126/192 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) 0/11 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 114/125 variables, 7/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/125 variables, 114/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 125/592 variables, and 132 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1506 ms.
Refiners :[Domain max(s): 125/192 constraints, Positive P Invariants (semi-flows): 0/1 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 0/192 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6465ms problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 11 out of 192 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 192/192 places, 400/400 transitions.
Graph (complete) has 296 edges and 192 vertex of which 100 are kept as prefixes of interest. Removing 92 places using SCC suffix rule.3 ms
Discarding 92 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 349 transitions
Reduce isomorphic transitions removed 349 transitions.
Iterating post reduction 0 with 349 rules applied. Total rules applied 350 place count 100 transition count 51
Ensure Unique test removed 4 places
Iterating post reduction 1 with 4 rules applied. Total rules applied 354 place count 96 transition count 51
Applied a total of 354 rules in 21 ms. Remains 96 /192 variables (removed 96) and now considering 51/400 (removed 349) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 96/192 places, 51/400 transitions.
RANDOM walk for 40000 steps (4549 resets) in 320 ms. (124 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (267 resets) in 125 ms. (317 steps per ms) remains 1/1 properties
Probably explored full state space saw : 155535 states, properties seen :0
Probabilistic random walk after 1022212 steps, saw 155535 distinct states, run finished after 2203 ms. (steps per millisecond=464 ) properties seen :0
Explored full state space saw : 155535 states, properties seen :0
Exhaustive walk after 1022212 steps, saw 155535 distinct states, run finished after 2046 ms. (steps per millisecond=499 ) properties seen :0
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
FORMULA NQueens-PT-20-CTLCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-26 05:59:07] [INFO ] Flatten gal took : 26 ms
[2026-05-26 05:59:07] [INFO ] Flatten gal took : 25 ms
[2026-05-26 05:59:07] [INFO ] Input system was already deterministic with 400 transitions.
Computed a total of 192 stabilizing places and 400 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 192 transition count 400
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 3 formulas.
FORMULA NQueens-PT-20-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NQueens-PT-20-CTLCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 192/192 places, 400/400 transitions.
Reduce places removed 66 places and 0 transitions.
Iterating post reduction 0 with 66 rules applied. Total rules applied 66 place count 126 transition count 400
Applied a total of 66 rules in 7 ms. Remains 126 /192 variables (removed 66) and now considering 400/400 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1316468906426342498.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9336509350859950016.kers'
[2026-05-26 05:59:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1316468906426342498.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9336509350859950016.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 400 rows 126 cols 1608 entries
Finished phase 1 with 57 SingleSign rule and 62 generalized
[2026-05-26 05:59:08] [INFO ] Computed 7 invariants in 9 ms
Computed 7 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-9336509350859950016.kers
Total runtime 10 ms.
[2026-05-26 05:59:14] [INFO ] Implicit Places using invariants in 5778 ms returned []
[2026-05-26 05:59:14] [INFO ] Invariant cache hit.
[2026-05-26 06:00:05] [INFO ] Performed 9/126 implicitness test of which 0 returned IMPLICIT in 37 seconds.
[2026-05-26 06:01:31] [INFO ] Performed 10/126 implicitness test of which 0 returned IMPLICIT in 123 seconds.
[2026-05-26 06:01:31] [INFO ] Timeout of Implicit test with SMT after 123 seconds.
[2026-05-26 06:01:31] [INFO ] Implicit Places using invariants and state equation in 137620 ms returned []
Implicit Place search using SMT with State Equation took 143402 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 126/192 places, 400/400 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 143410 ms. Remains : 126/192 places, 400/400 transitions.
[2026-05-26 06:01:31] [INFO ] Flatten gal took : 20 ms
[2026-05-26 06:01:32] [INFO ] Flatten gal took : 18 ms
[2026-05-26 06:01:32] [INFO ] Input system was already deterministic with 400 transitions.
[2026-05-26 06:01:32] [INFO ] Flatten gal took : 16 ms
[2026-05-26 06:01:32] [INFO ] Flatten gal took : 16 ms
[2026-05-26 06:01:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality14218905220925350991.gal : 15 ms
[2026-05-26 06:01:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality2741638792858983920.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/CTLCardinality14218905220925350991.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2741638792858983920.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 06:02:02] [INFO ] Flatten gal took : 16 ms
[2026-05-26 06:02:02] [INFO ] Applying decomposition
[2026-05-26 06:02:02] [INFO ] Flatten gal took : 16 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/graph8453510244325747554.txt' '-o' '/tmp/graph8453510244325747554.bin' '-w' '/tmp/graph8453510244325747554.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8453510244325747554.bin' '-l' '-1' '-v' '-w' '/tmp/graph8453510244325747554.weights' '-q' '0' '-e' '0.001'
[2026-05-26 06:02:02] [INFO ] Decomposing Gal with order
[2026-05-26 06:02:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 06:02:02] [INFO ] Removed a total of 1455 redundant transitions.
[2026-05-26 06:02:02] [INFO ] Flatten gal took : 92 ms
[2026-05-26 06:02:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2026-05-26 06:02:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality6273368564627995745.gal : 6 ms
[2026-05-26 06:02:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality10609834015399336820.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/CTLCardinality6273368564627995745.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10609834015399336820.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 : 192/192 places, 400/400 transitions.
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 122 transition count 400
Applied a total of 70 rules in 6 ms. Remains 122 /192 variables (removed 70) and now considering 400/400 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7298623556592370941.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10907001685898939962.kers'
[2026-05-26 06:02:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7298623556592370941.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10907001685898939962.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 400 rows 121 cols 1603 entries
Finished phase 1 with 44 SingleSign rule and 70 generalized
[2026-05-26 06:02:32] [INFO ] Computed 8 invariants in 13 ms
Computed 8 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-10907001685898939962.kers
Total runtime 14 ms.
[2026-05-26 06:02:38] [INFO ] Implicit Places using invariants in 6105 ms returned []
[2026-05-26 06:02:38] [INFO ] Invariant cache hit.
[2026-05-26 06:03:55] [INFO ] Performed 5/122 implicitness test of which 0 returned IMPLICIT in 64 seconds.
[2026-05-26 06:05:02] [INFO ] Performed 7/122 implicitness test of which 0 returned IMPLICIT in 131 seconds.
[2026-05-26 06:05:02] [INFO ] Timeout of Implicit test with SMT after 131 seconds.
[2026-05-26 06:05:02] [INFO ] Implicit Places using invariants and state equation in 144127 ms returned []
Implicit Place search using SMT with State Equation took 150234 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 122/192 places, 400/400 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 150242 ms. Remains : 122/192 places, 400/400 transitions.
[2026-05-26 06:05:02] [INFO ] Flatten gal took : 22 ms
[2026-05-26 06:05:02] [INFO ] Flatten gal took : 13 ms
[2026-05-26 06:05:02] [INFO ] Input system was already deterministic with 400 transitions.
[2026-05-26 06:05:02] [INFO ] Flatten gal took : 11 ms
[2026-05-26 06:05:02] [INFO ] Flatten gal took : 11 ms
[2026-05-26 06:05:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality13506340757479148826.gal : 3 ms
[2026-05-26 06:05:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality15724563706007503599.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/CTLCardinality13506340757479148826.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15724563706007503599.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 06:05:33] [INFO ] Flatten gal took : 11 ms
[2026-05-26 06:05:33] [INFO ] Applying decomposition
[2026-05-26 06:05:33] [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/graph2608775104227533364.txt' '-o' '/tmp/graph2608775104227533364.bin' '-w' '/tmp/graph2608775104227533364.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2608775104227533364.bin' '-l' '-1' '-v' '-w' '/tmp/graph2608775104227533364.weights' '-q' '0' '-e' '0.001'
[2026-05-26 06:05:33] [INFO ] Decomposing Gal with order
[2026-05-26 06:05:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 06:05:33] [INFO ] Removed a total of 1467 redundant transitions.
[2026-05-26 06:05:33] [INFO ] Flatten gal took : 36 ms
[2026-05-26 06:05:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2026-05-26 06:05:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality14416261829773774381.gal : 3 ms
[2026-05-26 06:05:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality16523820410552217845.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/CTLCardinality14416261829773774381.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16523820410552217845.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 : 192/192 places, 400/400 transitions.
Reduce places removed 66 places and 0 transitions.
Iterating post reduction 0 with 66 rules applied. Total rules applied 66 place count 126 transition count 400
Applied a total of 66 rules in 5 ms. Remains 126 /192 variables (removed 66) and now considering 400/400 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7437453166002108692.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13038104207754129572.kers'
[2026-05-26 06:06:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7437453166002108692.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13038104207754129572.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 400 rows 126 cols 1608 entries
Finished phase 1 with 52 SingleSign rule and 67 generalized
[2026-05-26 06:06:03] [INFO ] Computed 7 invariants in 8 ms
Computed 7 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-13038104207754129572.kers
Total runtime 10 ms.
[2026-05-26 06:06:09] [INFO ] Implicit Places using invariants in 5747 ms returned []
[2026-05-26 06:06:09] [INFO ] Invariant cache hit.
[2026-05-26 06:07:39] [INFO ] Performed 9/126 implicitness test of which 0 returned IMPLICIT in 47 seconds.
[2026-05-26 06:08:49] [INFO ] Implicit Places using invariants and state equation in 160005 ms returned []
Implicit Place search using SMT with State Equation took 165756 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 126/192 places, 400/400 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 165763 ms. Remains : 126/192 places, 400/400 transitions.
[2026-05-26 06:08:49] [INFO ] Flatten gal took : 10 ms
[2026-05-26 06:08:49] [INFO ] Flatten gal took : 19 ms
[2026-05-26 06:08:49] [INFO ] Input system was already deterministic with 400 transitions.
[2026-05-26 06:08:49] [INFO ] Flatten gal took : 10 ms
[2026-05-26 06:08:49] [INFO ] Flatten gal took : 10 ms
[2026-05-26 06:08:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality4148708008690799315.gal : 2 ms
[2026-05-26 06:08:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality7912019447467236699.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/CTLCardinality4148708008690799315.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7912019447467236699.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 06:09:19] [INFO ] Flatten gal took : 10 ms
[2026-05-26 06:09:19] [INFO ] Applying decomposition
[2026-05-26 06:09:19] [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/graph5718111777386761187.txt' '-o' '/tmp/graph5718111777386761187.bin' '-w' '/tmp/graph5718111777386761187.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5718111777386761187.bin' '-l' '-1' '-v' '-w' '/tmp/graph5718111777386761187.weights' '-q' '0' '-e' '0.001'
[2026-05-26 06:09:19] [INFO ] Decomposing Gal with order
[2026-05-26 06:09:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 06:09:19] [INFO ] Removed a total of 1453 redundant transitions.
[2026-05-26 06:09:19] [INFO ] Flatten gal took : 22 ms
[2026-05-26 06:09:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2026-05-26 06:09:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality4331270398354301609.gal : 3 ms
[2026-05-26 06:09:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality17066482640748721639.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/CTLCardinality4331270398354301609.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17066482640748721639.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 : 192/192 places, 400/400 transitions.
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 122 transition count 400
Applied a total of 70 rules in 3 ms. Remains 122 /192 variables (removed 70) and now considering 400/400 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15812835254273078959.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12691943962433817398.kers'
[2026-05-26 06:09:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15812835254273078959.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12691943962433817398.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 400 rows 122 cols 1604 entries
Finished phase 1 with 48 SingleSign rule and 67 generalized
[2026-05-26 06:09:49] [INFO ] Computed 7 invariants in 8 ms
Computed 7 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-12691943962433817398.kers
Total runtime 13 ms.
[2026-05-26 06:09:55] [INFO ] Implicit Places using invariants in 5660 ms returned []
[2026-05-26 06:09:55] [INFO ] Invariant cache hit.
[2026-05-26 06:11:33] [INFO ] Performed 5/122 implicitness test of which 0 returned IMPLICIT in 52 seconds.
[2026-05-26 06:12:13] [INFO ] Performed 6/122 implicitness test of which 0 returned IMPLICIT in 92 seconds.
[2026-05-26 06:12:35] [INFO ] Implicit Places using invariants and state equation in 160004 ms returned []
Implicit Place search using SMT with State Equation took 165670 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Starting structural reductions in LTL mode, iteration 1 : 122/192 places, 400/400 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 165676 ms. Remains : 122/192 places, 400/400 transitions.
[2026-05-26 06:12:35] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:12:35] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:12:35] [INFO ] Input system was already deterministic with 400 transitions.
[2026-05-26 06:12:35] [INFO ] Flatten gal took : 9 ms
[2026-05-26 06:12:35] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:12:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality7050436585716072818.gal : 4 ms
[2026-05-26 06:12:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality15219258120685947811.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/CTLCardinality7050436585716072818.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15219258120685947811.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 06:13:05] [INFO ] Flatten gal took : 15 ms
[2026-05-26 06:13:05] [INFO ] Applying decomposition
[2026-05-26 06:13:05] [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/graph5253383111264048064.txt' '-o' '/tmp/graph5253383111264048064.bin' '-w' '/tmp/graph5253383111264048064.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5253383111264048064.bin' '-l' '-1' '-v' '-w' '/tmp/graph5253383111264048064.weights' '-q' '0' '-e' '0.001'
[2026-05-26 06:13:05] [INFO ] Decomposing Gal with order
[2026-05-26 06:13:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 06:13:05] [INFO ] Removed a total of 1466 redundant transitions.
[2026-05-26 06:13:05] [INFO ] Flatten gal took : 21 ms
[2026-05-26 06:13:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2026-05-26 06:13:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality1502532468156045670.gal : 2 ms
[2026-05-26 06:13:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality4244174704837031459.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/CTLCardinality1502532468156045670.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4244174704837031459.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 192/192 places, 400/400 transitions.
Graph (complete) has 296 edges and 192 vertex of which 119 are kept as prefixes of interest. Removing 73 places using SCC suffix rule.1 ms
Discarding 73 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 8 ms. Remains 119 /192 variables (removed 73) and now considering 400/400 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2172253330234919951.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9580675062274097389.kers'
[2026-05-26 06:13:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2172253330234919951.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9580675062274097389.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 400 rows 119 cols 1601 entries
Finished phase 1 with 44 SingleSign rule and 68 generalized
[2026-05-26 06:13:35] [INFO ] Computed 7 invariants in 10 ms
Computed 7 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-9580675062274097389.kers
Total runtime 12 ms.
[2026-05-26 06:13:41] [INFO ] Implicit Places using invariants in 5848 ms returned []
[2026-05-26 06:13:41] [INFO ] Invariant cache hit.
[2026-05-26 06:15:01] [INFO ] Performed 2/119 implicitness test of which 0 returned IMPLICIT in 46 seconds.
[2026-05-26 06:15:41] [INFO ] Performed 3/119 implicitness test of which 0 returned IMPLICIT in 85 seconds.
[2026-05-26 06:16:11] [INFO ] Performed 4/119 implicitness test of which 0 returned IMPLICIT in 115 seconds.
[2026-05-26 06:16:21] [INFO ] Implicit Places using invariants and state equation in 160009 ms returned []
Implicit Place search using SMT with State Equation took 165860 ms to find 0 implicit places.
[2026-05-26 06:16:21] [INFO ] Redundant transitions in 27 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_CTL mode, iteration 1 : 119/192 places, 400/400 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 165906 ms. Remains : 119/192 places, 400/400 transitions.
[2026-05-26 06:16:21] [INFO ] Flatten gal took : 7 ms
[2026-05-26 06:16:21] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:16:21] [INFO ] Input system was already deterministic with 400 transitions.
[2026-05-26 06:16:21] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:16:21] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:16:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality13855963032479215372.gal : 2 ms
[2026-05-26 06:16:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality10879387921471641386.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/CTLCardinality13855963032479215372.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10879387921471641386.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 06:16:51] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:16:51] [INFO ] Applying decomposition
[2026-05-26 06:16:51] [INFO ] Flatten gal took : 15 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/graph6945244391799208975.txt' '-o' '/tmp/graph6945244391799208975.bin' '-w' '/tmp/graph6945244391799208975.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6945244391799208975.bin' '-l' '-1' '-v' '-w' '/tmp/graph6945244391799208975.weights' '-q' '0' '-e' '0.001'
[2026-05-26 06:16:51] [INFO ] Decomposing Gal with order
[2026-05-26 06:16:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 06:16:51] [INFO ] Removed a total of 1478 redundant transitions.
[2026-05-26 06:16:51] [INFO ] Flatten gal took : 19 ms
[2026-05-26 06:16:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2026-05-26 06:16:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality14112117635647708810.gal : 3 ms
[2026-05-26 06:16:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality848968294788108680.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/CTLCardinality14112117635647708810.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality848968294788108680.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 : 192/192 places, 400/400 transitions.
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 122 transition count 400
Applied a total of 70 rules in 8 ms. Remains 122 /192 variables (removed 70) and now considering 400/400 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10565296924742758263.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6501643532070105310.kers'
[2026-05-26 06:17:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10565296924742758263.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6501643532070105310.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 400 rows 122 cols 1604 entries
Finished phase 1 with 47 SingleSign rule and 68 generalized
[2026-05-26 06:17:21] [INFO ] Computed 7 invariants in 15 ms
Computed 7 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-6501643532070105310.kers
Total runtime 15 ms.
[2026-05-26 06:17:27] [INFO ] Implicit Places using invariants in 5791 ms returned []
[2026-05-26 06:17:27] [INFO ] Invariant cache hit.
[2026-05-26 06:19:47] [INFO ] Performed 5/122 implicitness test of which 0 returned IMPLICIT in 36 seconds.
[2026-05-26 06:20:07] [INFO ] Implicit Places using invariants and state equation in 160005 ms returned []
Implicit Place search using SMT with State Equation took 165798 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 122/192 places, 400/400 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 165809 ms. Remains : 122/192 places, 400/400 transitions.
[2026-05-26 06:20:07] [INFO ] Flatten gal took : 11 ms
[2026-05-26 06:20:07] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:20:07] [INFO ] Input system was already deterministic with 400 transitions.
[2026-05-26 06:20:07] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:20:07] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:20:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality5648060285163026972.gal : 3 ms
[2026-05-26 06:20:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality13322429360424396568.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/CTLCardinality5648060285163026972.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13322429360424396568.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 06:20:37] [INFO ] Flatten gal took : 15 ms
[2026-05-26 06:20:37] [INFO ] Applying decomposition
[2026-05-26 06:20:37] [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/graph2099557884198766678.txt' '-o' '/tmp/graph2099557884198766678.bin' '-w' '/tmp/graph2099557884198766678.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2099557884198766678.bin' '-l' '-1' '-v' '-w' '/tmp/graph2099557884198766678.weights' '-q' '0' '-e' '0.001'
[2026-05-26 06:20:37] [INFO ] Decomposing Gal with order
[2026-05-26 06:20:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 06:20:37] [INFO ] Removed a total of 1467 redundant transitions.
[2026-05-26 06:20:37] [INFO ] Flatten gal took : 19 ms
[2026-05-26 06:20:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2026-05-26 06:20:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality15022572937232118064.gal : 2 ms
[2026-05-26 06:20:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality3505335931367112597.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/CTLCardinality15022572937232118064.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3505335931367112597.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 : 192/192 places, 400/400 transitions.
Graph (complete) has 296 edges and 192 vertex of which 117 are kept as prefixes of interest. Removing 75 places using SCC suffix rule.1 ms
Discarding 75 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 4 ms. Remains 117 /192 variables (removed 75) and now considering 400/400 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2859058738359223320.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4726552247828142294.kers'
[2026-05-26 06:21:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2859058738359223320.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4726552247828142294.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 400 rows 117 cols 1598 entries
Finished phase 1 with 48 SingleSign rule and 64 generalized
[2026-05-26 06:21:07] [INFO ] Computed 5 invariants in 13 ms
Computed 5 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-4726552247828142294.kers
Total runtime 14 ms.
[2026-05-26 06:21:11] [INFO ] Implicit Places using invariants in 3953 ms returned []
[2026-05-26 06:21:11] [INFO ] Invariant cache hit.
[2026-05-26 06:21:52] [INFO ] Performed 2/117 implicitness test of which 0 returned IMPLICIT in 40 seconds.
[2026-05-26 06:23:45] [INFO ] Performed 3/117 implicitness test of which 0 returned IMPLICIT in 153 seconds.
[2026-05-26 06:23:45] [INFO ] Timeout of Implicit test with SMT after 153 seconds.
[2026-05-26 06:23:45] [INFO ] Implicit Places using invariants and state equation in 153894 ms returned []
Implicit Place search using SMT with State Equation took 157852 ms to find 0 implicit places.
[2026-05-26 06:23:45] [INFO ] Redundant transitions in 13 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_CTL mode, iteration 1 : 117/192 places, 400/400 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 157877 ms. Remains : 117/192 places, 400/400 transitions.
[2026-05-26 06:23:45] [INFO ] Flatten gal took : 7 ms
[2026-05-26 06:23:45] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:23:45] [INFO ] Input system was already deterministic with 400 transitions.
[2026-05-26 06:23:45] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:23:45] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:23:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality17635704424445636243.gal : 2 ms
[2026-05-26 06:23:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality14520529706698959715.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/CTLCardinality17635704424445636243.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14520529706698959715.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 06:24:15] [INFO ] Flatten gal took : 15 ms
[2026-05-26 06:24:15] [INFO ] Applying decomposition
[2026-05-26 06:24:15] [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/graph11220062055650031708.txt' '-o' '/tmp/graph11220062055650031708.bin' '-w' '/tmp/graph11220062055650031708.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11220062055650031708.bin' '-l' '-1' '-v' '-w' '/tmp/graph11220062055650031708.weights' '-q' '0' '-e' '0.001'
[2026-05-26 06:24:15] [INFO ] Decomposing Gal with order
[2026-05-26 06:24:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 06:24:15] [INFO ] Removed a total of 1477 redundant transitions.
[2026-05-26 06:24:15] [INFO ] Flatten gal took : 18 ms
[2026-05-26 06:24:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2026-05-26 06:24:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality12773123892444148008.gal : 2 ms
[2026-05-26 06:24:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality13739396779834743433.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/CTLCardinality12773123892444148008.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13739396779834743433.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 : 192/192 places, 400/400 transitions.
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 0 with 71 rules applied. Total rules applied 71 place count 121 transition count 400
Applied a total of 71 rules in 2 ms. Remains 121 /192 variables (removed 71) and now considering 400/400 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1725713831015297319.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12890897346324983242.kers'
[2026-05-26 06:24:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1725713831015297319.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12890897346324983242.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 400 rows 121 cols 1603 entries
Finished phase 1 with 50 SingleSign rule and 64 generalized
[2026-05-26 06:24:45] [INFO ] Computed 7 invariants in 17 ms
Computed 7 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-12890897346324983242.kers
Total runtime 19 ms.
[2026-05-26 06:24:51] [INFO ] Implicit Places using invariants in 5707 ms returned []
[2026-05-26 06:24:51] [INFO ] Invariant cache hit.
[2026-05-26 06:26:56] [INFO ] Performed 4/121 implicitness test of which 0 returned IMPLICIT in 47 seconds.
[2026-05-26 06:27:31] [INFO ] Performed 6/121 implicitness test of which 0 returned IMPLICIT in 82 seconds.
[2026-05-26 06:27:31] [INFO ] Implicit Places using invariants and state equation in 160016 ms returned []
Implicit Place search using SMT with State Equation took 165725 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 121/192 places, 400/400 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 165729 ms. Remains : 121/192 places, 400/400 transitions.
[2026-05-26 06:27:31] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:27:31] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:27:31] [INFO ] Input system was already deterministic with 400 transitions.
[2026-05-26 06:27:31] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:27:31] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:27:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality1381204503175124401.gal : 3 ms
[2026-05-26 06:27:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality12027166054640347681.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/CTLCardinality1381204503175124401.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12027166054640347681.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 06:28:01] [INFO ] Flatten gal took : 13 ms
[2026-05-26 06:28:01] [INFO ] Applying decomposition
[2026-05-26 06:28:01] [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/graph5525034775223708373.txt' '-o' '/tmp/graph5525034775223708373.bin' '-w' '/tmp/graph5525034775223708373.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5525034775223708373.bin' '-l' '-1' '-v' '-w' '/tmp/graph5525034775223708373.weights' '-q' '0' '-e' '0.001'
[2026-05-26 06:28:01] [INFO ] Decomposing Gal with order
[2026-05-26 06:28:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 06:28:01] [INFO ] Removed a total of 1471 redundant transitions.
[2026-05-26 06:28:01] [INFO ] Flatten gal took : 17 ms
[2026-05-26 06:28:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-26 06:28:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality1720471135612377382.gal : 2 ms
[2026-05-26 06:28:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality17104882370874103945.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/CTLCardinality1720471135612377382.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17104882370874103945.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 : 192/192 places, 400/400 transitions.
Reduce places removed 66 places and 0 transitions.
Iterating post reduction 0 with 66 rules applied. Total rules applied 66 place count 126 transition count 400
Applied a total of 66 rules in 2 ms. Remains 126 /192 variables (removed 66) and now considering 400/400 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14610098437065642631.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-148527952074816949.kers'
[2026-05-26 06:28:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14610098437065642631.kers, --Pflows, --basisKERS=/tmp/petrispot-output-148527952074816949.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 400 rows 126 cols 1608 entries
Finished phase 1 with 49 SingleSign rule and 70 generalized
[2026-05-26 06:28:31] [INFO ] Computed 7 invariants in 17 ms
Computed 7 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-148527952074816949.kers
Total runtime 19 ms.
[2026-05-26 06:28:37] [INFO ] Implicit Places using invariants in 5748 ms returned []
[2026-05-26 06:28:37] [INFO ] Invariant cache hit.
[2026-05-26 06:31:03] [INFO ] Performed 9/126 implicitness test of which 0 returned IMPLICIT in 127 seconds.
[2026-05-26 06:31:03] [INFO ] Timeout of Implicit test with SMT after 127 seconds.
[2026-05-26 06:31:03] [INFO ] Implicit Places using invariants and state equation in 146162 ms returned []
Implicit Place search using SMT with State Equation took 151912 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 126/192 places, 400/400 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 151917 ms. Remains : 126/192 places, 400/400 transitions.
[2026-05-26 06:31:03] [INFO ] Flatten gal took : 9 ms
[2026-05-26 06:31:03] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:31:03] [INFO ] Input system was already deterministic with 400 transitions.
[2026-05-26 06:31:03] [INFO ] Flatten gal took : 9 ms
[2026-05-26 06:31:03] [INFO ] Flatten gal took : 9 ms
[2026-05-26 06:31:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality3431353874952100152.gal : 2 ms
[2026-05-26 06:31:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality1593479578488733385.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/CTLCardinality3431353874952100152.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1593479578488733385.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 06:31:33] [INFO ] Flatten gal took : 14 ms
[2026-05-26 06:31:33] [INFO ] Applying decomposition
[2026-05-26 06:31:34] [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/graph13273595171104176384.txt' '-o' '/tmp/graph13273595171104176384.bin' '-w' '/tmp/graph13273595171104176384.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13273595171104176384.bin' '-l' '-1' '-v' '-w' '/tmp/graph13273595171104176384.weights' '-q' '0' '-e' '0.001'
[2026-05-26 06:31:34] [INFO ] Decomposing Gal with order
[2026-05-26 06:31:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 06:31:34] [INFO ] Removed a total of 1456 redundant transitions.
[2026-05-26 06:31:34] [INFO ] Flatten gal took : 17 ms
[2026-05-26 06:31:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-26 06:31:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality13053556050139769333.gal : 2 ms
[2026-05-26 06:31:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality11514927012360971918.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/CTLCardinality13053556050139769333.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11514927012360971918.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 : 192/192 places, 400/400 transitions.
Reduce places removed 65 places and 0 transitions.
Iterating post reduction 0 with 65 rules applied. Total rules applied 65 place count 127 transition count 400
Applied a total of 65 rules in 2 ms. Remains 127 /192 variables (removed 65) and now considering 400/400 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11522067680461152084.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8028042755031950584.kers'
[2026-05-26 06:32:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11522067680461152084.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8028042755031950584.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 400 rows 127 cols 1609 entries
Finished phase 1 with 61 SingleSign rule and 59 generalized
[2026-05-26 06:32:04] [INFO ] Computed 7 invariants in 10 ms
Computed 7 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-8028042755031950584.kers
Total runtime 10 ms.
[2026-05-26 06:32:09] [INFO ] Implicit Places using invariants in 5710 ms returned []
[2026-05-26 06:32:09] [INFO ] Invariant cache hit.
[2026-05-26 06:33:46] [INFO ] Performed 10/127 implicitness test of which 0 returned IMPLICIT in 52 seconds.
[2026-05-26 06:34:48] [INFO ] Performed 11/127 implicitness test of which 0 returned IMPLICIT in 114 seconds.
[2026-05-26 06:34:49] [INFO ] Implicit Places using invariants and state equation in 160011 ms returned []
Implicit Place search using SMT with State Equation took 165728 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 127/192 places, 400/400 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 165730 ms. Remains : 127/192 places, 400/400 transitions.
[2026-05-26 06:34:49] [INFO ] Flatten gal took : 7 ms
[2026-05-26 06:34:49] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:34:49] [INFO ] Input system was already deterministic with 400 transitions.
[2026-05-26 06:34:49] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:34:49] [INFO ] Flatten gal took : 7 ms
[2026-05-26 06:34:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality14484451878319291781.gal : 3 ms
[2026-05-26 06:34:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality7257585017590043564.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/CTLCardinality14484451878319291781.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7257585017590043564.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 06:35:20] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:35:20] [INFO ] Applying decomposition
[2026-05-26 06:35:20] [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/graph16106302991038240694.txt' '-o' '/tmp/graph16106302991038240694.bin' '-w' '/tmp/graph16106302991038240694.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16106302991038240694.bin' '-l' '-1' '-v' '-w' '/tmp/graph16106302991038240694.weights' '-q' '0' '-e' '0.001'
[2026-05-26 06:35:20] [INFO ] Decomposing Gal with order
[2026-05-26 06:35:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 06:35:20] [INFO ] Removed a total of 1451 redundant transitions.
[2026-05-26 06:35:20] [INFO ] Flatten gal took : 16 ms
[2026-05-26 06:35:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-26 06:35:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality6297512268868099711.gal : 2 ms
[2026-05-26 06:35:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality7090590520518002215.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/CTLCardinality6297512268868099711.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7090590520518002215.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 192/192 places, 400/400 transitions.
Graph (complete) has 296 edges and 192 vertex of which 119 are kept as prefixes of interest. Removing 73 places using SCC suffix rule.3 ms
Discarding 73 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 12 ms. Remains 119 /192 variables (removed 73) and now considering 400/400 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3932836985855067900.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12522554788099204668.kers'
[2026-05-26 06:35:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3932836985855067900.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12522554788099204668.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 400 rows 119 cols 1601 entries
Finished phase 1 with 45 SingleSign rule and 67 generalized
[2026-05-26 06:35:50] [INFO ] Computed 7 invariants in 11 ms
Computed 7 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-12522554788099204668.kers
Total runtime 15 ms.
[2026-05-26 06:35:56] [INFO ] Implicit Places using invariants in 5832 ms returned []
[2026-05-26 06:35:56] [INFO ] Invariant cache hit.
[2026-05-26 06:36:43] [INFO ] Implicit Places using invariants and state equation in 46971 ms returned [41, 79, 80]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 52811 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 116/192 places, 400/400 transitions.
Applied a total of 0 rules in 9 ms. Remains 116 /116 variables (removed 0) and now considering 400/400 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 52833 ms. Remains : 116/192 places, 400/400 transitions.
[2026-05-26 06:36:43] [INFO ] Flatten gal took : 7 ms
[2026-05-26 06:36:43] [INFO ] Flatten gal took : 7 ms
[2026-05-26 06:36:43] [INFO ] Input system was already deterministic with 400 transitions.
[2026-05-26 06:36:43] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:36:43] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:36:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality1249713275598327220.gal : 2 ms
[2026-05-26 06:36:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality8007351163166973606.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/CTLCardinality1249713275598327220.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8007351163166973606.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 06:37:13] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:37:13] [INFO ] Applying decomposition
[2026-05-26 06:37:13] [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/graph671741008625078827.txt' '-o' '/tmp/graph671741008625078827.bin' '-w' '/tmp/graph671741008625078827.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph671741008625078827.bin' '-l' '-1' '-v' '-w' '/tmp/graph671741008625078827.weights' '-q' '0' '-e' '0.001'
[2026-05-26 06:37:13] [INFO ] Decomposing Gal with order
[2026-05-26 06:37:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 06:37:13] [INFO ] Removed a total of 1478 redundant transitions.
[2026-05-26 06:37:13] [INFO ] Flatten gal took : 15 ms
[2026-05-26 06:37:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-26 06:37:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality12443645789175803352.gal : 1 ms
[2026-05-26 06:37:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality14735501462914192804.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/CTLCardinality12443645789175803352.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14735501462914192804.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 06:37:43] [INFO ] Flatten gal took : 15 ms
[2026-05-26 06:37:43] [INFO ] Flatten gal took : 8 ms
[2026-05-26 06:37:43] [INFO ] Applying decomposition
[2026-05-26 06:37:43] [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/graph16644367591743085466.txt' '-o' '/tmp/graph16644367591743085466.bin' '-w' '/tmp/graph16644367591743085466.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16644367591743085466.bin' '-l' '-1' '-v' '-w' '/tmp/graph16644367591743085466.weights' '-q' '0' '-e' '0.001'
[2026-05-26 06:37:43] [INFO ] Decomposing Gal with order
[2026-05-26 06:37:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 06:37:43] [INFO ] Removed a total of 1380 redundant transitions.
[2026-05-26 06:37:43] [INFO ] Flatten gal took : 17 ms
[2026-05-26 06:37:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-26 06:37:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality4297581426323704526.gal : 2 ms
[2026-05-26 06:37:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality3471824835667453772.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/CTLCardinality4297581426323704526.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3471824835667453772.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 11 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ 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 CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="NQueens-PT-20"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is NQueens-PT-20, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r194-tall-177969914100425"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NQueens-PT-20.tgz
mv NQueens-PT-20 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;