About the Execution of ITS-Tools for BridgeAndVehicles-COL-V50P20N50
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12095.008 | 3600000.00 | 3759635.00 | 42531.10 | ??????????????T? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r034-tall-177946841700082.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is BridgeAndVehicles-COL-V50P20N50, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r034-tall-177946841700082
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 5.9K Mar 5 08:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 50K Mar 5 08:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Mar 5 08:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Mar 5 08:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Mar 15 07:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 07:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 15 07:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 07:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Mar 5 08:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K Mar 5 08:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Mar 5 08:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 108K Mar 5 08:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 15 07:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 15 07:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 44K Mar 3 18:30 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-00
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-01
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-02
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-03
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-04
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-05
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-06
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-07
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-08
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-09
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-10
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-11
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-12
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-13
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-14
FORMULA_NAME BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1779497863828
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-COL-V50P20N50
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202604301425
[2026-05-23 00:57:44] [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]
[2026-05-23 00:57:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 00:57:45] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2026-05-23 00:57:45] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-23 00:57:45] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 566 ms
[2026-05-23 00:57:45] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 168 PT places and 531118.0 transition bindings in 19 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
[2026-05-23 00:57:45] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 4 ms.
[2026-05-23 00:57:45] [INFO ] Skeletonized 3 HLPN properties in 1 ms. Removed 13 properties that had guard overlaps.
Computed a total of 12 stabilizing places and 6 stable transitions
Graph (complete) has 51 edges and 15 vertex of which 13 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.5 ms
Remains 2 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
RANDOM walk for 480 steps (0 resets) in 11 ms. (40 steps per ms) remains 0/2 properties
[2026-05-23 00:57:45] [INFO ] Flatten gal took : 14 ms
[2026-05-23 00:57:45] [INFO ] Flatten gal took : 2 ms
Arc [13:1*[(MOD (ADD $cpt 1) 51)]] contains successor/predecessor on variables of sort compteur
Arc [1:1*[(MOD (ADD $cA 1) 51)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 51) 51) 51)]] contains successor/predecessor on variables of sort voitureB
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2026-05-23 00:57:45] [INFO ] Unfolded HLPN to a Petri net with 168 places and 5408 transitions 42330 arcs in 101 ms.
[2026-05-23 00:57:45] [INFO ] Unfolded 16 HLPN properties in 5 ms.
Support contains 166 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 166 transition count 5408
Applied a total of 2 rules in 61 ms. Remains 166 /168 variables (removed 2) and now considering 5408/5408 (removed 0) transitions.
Running 5405 sub problems to find dead transitions.
[2026-05-23 00:57:46] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9497078353067781763.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14714328237773291800.kers'
[2026-05-23 00:57:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9497078353067781763.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14714328237773291800.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 410 rows 166 cols 1928 entries
Finished phase 1 with 161 SingleSign rule and 0 generalized
[2026-05-23 00:57:46] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-14714328237773291800.kers
Total runtime 2 ms.
[2026-05-23 00:57:46] [INFO ] State equation strengthened by 102 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5405 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 166/576 variables, and 5 constraints, problems are : Problem set: 0 solved, 5405 unsolved in 20133 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/166 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5405/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5405 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5405 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 166/576 variables, and 6 constraints, problems are : Problem set: 0 solved, 5405 unsolved in 20080 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/166 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5203/202 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45774ms problems are : Problem set: 0 solved, 5405 unsolved
Search for dead transitions found 0 dead transitions in 45838ms
[2026-05-23 00:58:32] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 00:58:32] [INFO ] Invariant cache hit.
[2026-05-23 00:58:32] [INFO ] Implicit Places using invariants in 55 ms returned []
[2026-05-23 00:58:32] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 00:58:32] [INFO ] Invariant cache hit.
[2026-05-23 00:58:32] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 00:58:32] [INFO ] Implicit Places using invariants and state equation in 180 ms returned []
Implicit Place search using SMT with State Equation took 242 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 166/168 places, 5408/5408 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 46207 ms. Remains : 166/168 places, 5408/5408 transitions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 32 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 00:58:32] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 00:58:32] [INFO ] Invariant cache hit.
[2026-05-23 00:58:32] [INFO ] Implicit Places using invariants in 41 ms returned []
[2026-05-23 00:58:32] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 00:58:32] [INFO ] Invariant cache hit.
[2026-05-23 00:58:33] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 00:58:33] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 238 ms. Remains : 166/166 places, 5408/5408 transitions.
Support contains 166 out of 166 places after structural reductions.
[2026-05-23 00:58:34] [INFO ] Flatten gal took : 643 ms
[2026-05-23 00:58:36] [INFO ] Flatten gal took : 628 ms
[2026-05-23 00:58:38] [INFO ] Input system was already deterministic with 5408 transitions.
Reduction of identical properties reduced properties to check from 33 to 25
RANDOM walk for 40002 steps (92 resets) in 13309 ms. (3 steps per ms) remains 2/25 properties
BEST_FIRST walk for 40003 steps (36 resets) in 2081 ms. (19 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40001 steps (40 resets) in 7172 ms. (5 steps per ms) remains 2/2 properties
[2026-05-23 00:58:45] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 00:58:45] [INFO ] Invariant cache hit.
[2026-05-23 00:58:45] [INFO ] State equation strengthened by 102 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/159 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp32 is UNSAT
After SMT solving in domain Real declared 164/576 variables, and 5 constraints, problems are : Problem set: 2 solved, 0 unsolved in 304 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/166 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 338ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
FORMULA BridgeAndVehicles-COL-V50P20N50-CTLFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-23 00:58:47] [INFO ] Flatten gal took : 417 ms
[2026-05-23 00:58:49] [INFO ] Flatten gal took : 560 ms
[2026-05-23 00:58:50] [INFO ] Input system was already deterministic with 5408 transitions.
Computed a total of 109 stabilizing places and 204 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 32 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 00:58:51] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 00:58:51] [INFO ] Invariant cache hit.
[2026-05-23 00:58:51] [INFO ] Implicit Places using invariants in 264 ms returned []
[2026-05-23 00:58:51] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 00:58:51] [INFO ] Invariant cache hit.
[2026-05-23 00:58:51] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 00:58:52] [INFO ] Implicit Places using invariants and state equation in 1214 ms returned [53, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1499 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 28 ms. Remains 164 /164 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1561 ms. Remains : 164/166 places, 5408/5408 transitions.
[2026-05-23 00:58:52] [INFO ] Flatten gal took : 74 ms
[2026-05-23 00:58:53] [INFO ] Flatten gal took : 100 ms
[2026-05-23 00:58:53] [INFO ] Input system was already deterministic with 5408 transitions.
[2026-05-23 00:58:53] [INFO ] Flatten gal took : 95 ms
[2026-05-23 00:58:53] [INFO ] Flatten gal took : 100 ms
[2026-05-23 00:58:53] [INFO ] Time to serialize gal into /tmp/CTLFireability6354008814951057626.gal : 66 ms
[2026-05-23 00:58:53] [INFO ] Time to serialize properties into /tmp/CTLFireability9325479054184823859.ctl : 35 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/CTLFireability6354008814951057626.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9325479054184823859.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 00:59:23] [INFO ] Flatten gal took : 106 ms
[2026-05-23 00:59:23] [INFO ] Applying decomposition
[2026-05-23 00:59:24] [INFO ] Flatten gal took : 162 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/graph6354068428840619107.txt' '-o' '/tmp/graph6354068428840619107.bin' '-w' '/tmp/graph6354068428840619107.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6354068428840619107.bin' '-l' '-1' '-v' '-w' '/tmp/graph6354068428840619107.weights' '-q' '0' '-e' '0.001'
[2026-05-23 00:59:24] [INFO ] Decomposing Gal with order
[2026-05-23 00:59:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 00:59:26] [INFO ] Removed a total of 10493 redundant transitions.
[2026-05-23 00:59:26] [INFO ] Flatten gal took : 1708 ms
[2026-05-23 00:59:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 85 ms.
[2026-05-23 00:59:26] [INFO ] Time to serialize gal into /tmp/CTLFireability2285976835548477648.gal : 4 ms
[2026-05-23 00:59:26] [INFO ] Time to serialize properties into /tmp/CTLFireability15791545843556323650.ctl : 56 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/CTLFireability2285976835548477648.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15791545843556323650.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 : 166/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 18 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 00:59:56] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 00:59:56] [INFO ] Invariant cache hit.
[2026-05-23 00:59:57] [INFO ] Implicit Places using invariants in 54 ms returned []
[2026-05-23 00:59:57] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 00:59:57] [INFO ] Invariant cache hit.
[2026-05-23 00:59:57] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 00:59:57] [INFO ] Implicit Places using invariants and state equation in 199 ms returned []
Implicit Place search using SMT with State Equation took 255 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 275 ms. Remains : 166/166 places, 5408/5408 transitions.
[2026-05-23 00:59:57] [INFO ] Flatten gal took : 99 ms
[2026-05-23 00:59:57] [INFO ] Flatten gal took : 203 ms
[2026-05-23 00:59:58] [INFO ] Input system was already deterministic with 5408 transitions.
[2026-05-23 00:59:58] [INFO ] Flatten gal took : 193 ms
[2026-05-23 00:59:58] [INFO ] Flatten gal took : 191 ms
[2026-05-23 00:59:58] [INFO ] Time to serialize gal into /tmp/CTLFireability5140712765719240477.gal : 29 ms
[2026-05-23 00:59:58] [INFO ] Time to serialize properties into /tmp/CTLFireability13442958438791983173.ctl : 76 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/CTLFireability5140712765719240477.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13442958438791983173.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:00:29] [INFO ] Flatten gal took : 209 ms
[2026-05-23 01:00:29] [INFO ] Applying decomposition
[2026-05-23 01:00:29] [INFO ] Flatten gal took : 174 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/graph13905789324692717312.txt' '-o' '/tmp/graph13905789324692717312.bin' '-w' '/tmp/graph13905789324692717312.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13905789324692717312.bin' '-l' '-1' '-v' '-w' '/tmp/graph13905789324692717312.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:00:29] [INFO ] Decomposing Gal with order
[2026-05-23 01:00:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:00:31] [INFO ] Removed a total of 10691 redundant transitions.
[2026-05-23 01:00:31] [INFO ] Flatten gal took : 1866 ms
[2026-05-23 01:00:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 693 labels/synchronizations in 70 ms.
[2026-05-23 01:00:32] [INFO ] Time to serialize gal into /tmp/CTLFireability1997715439799565000.gal : 2 ms
[2026-05-23 01:00:32] [INFO ] Time to serialize properties into /tmp/CTLFireability7222765330101450724.ctl : 48 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/CTLFireability1997715439799565000.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7222765330101450724.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 : 166/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 19 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 01:01:02] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 01:01:02] [INFO ] Invariant cache hit.
[2026-05-23 01:01:02] [INFO ] Implicit Places using invariants in 114 ms returned []
[2026-05-23 01:01:02] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 01:01:02] [INFO ] Invariant cache hit.
[2026-05-23 01:01:02] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 01:01:02] [INFO ] Implicit Places using invariants and state equation in 278 ms returned []
Implicit Place search using SMT with State Equation took 398 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 418 ms. Remains : 166/166 places, 5408/5408 transitions.
[2026-05-23 01:01:03] [INFO ] Flatten gal took : 90 ms
[2026-05-23 01:01:03] [INFO ] Flatten gal took : 181 ms
[2026-05-23 01:01:03] [INFO ] Input system was already deterministic with 5408 transitions.
[2026-05-23 01:01:03] [INFO ] Flatten gal took : 150 ms
[2026-05-23 01:01:04] [INFO ] Flatten gal took : 151 ms
[2026-05-23 01:01:04] [INFO ] Time to serialize gal into /tmp/CTLFireability1522727030085391886.gal : 34 ms
[2026-05-23 01:01:04] [INFO ] Time to serialize properties into /tmp/CTLFireability10199094338405355526.ctl : 38 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/CTLFireability1522727030085391886.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10199094338405355526.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:01:34] [INFO ] Flatten gal took : 194 ms
[2026-05-23 01:01:34] [INFO ] Applying decomposition
[2026-05-23 01:01:34] [INFO ] Flatten gal took : 179 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/graph12277327244894115301.txt' '-o' '/tmp/graph12277327244894115301.bin' '-w' '/tmp/graph12277327244894115301.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12277327244894115301.bin' '-l' '-1' '-v' '-w' '/tmp/graph12277327244894115301.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:01:35] [INFO ] Decomposing Gal with order
[2026-05-23 01:01:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:01:36] [INFO ] Removed a total of 10691 redundant transitions.
[2026-05-23 01:01:37] [INFO ] Flatten gal took : 1726 ms
[2026-05-23 01:01:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 693 labels/synchronizations in 90 ms.
[2026-05-23 01:01:37] [INFO ] Time to serialize gal into /tmp/CTLFireability3516402259198765530.gal : 2 ms
[2026-05-23 01:01:37] [INFO ] Time to serialize properties into /tmp/CTLFireability15121814826764439530.ctl : 37 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/CTLFireability3516402259198765530.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15121814826764439530.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 : 166/166 places, 5408/5408 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 165 transition count 5407
Applied a total of 2 rules in 1407 ms. Remains 165 /166 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
Running 5404 sub problems to find dead transitions.
[2026-05-23 01:02:08] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17694245821567973055.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7976260246030888068.kers'
[2026-05-23 01:02:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17694245821567973055.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7976260246030888068.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 409 rows 164 cols 1775 entries
Finished phase 1 with 160 SingleSign rule and 0 generalized
[2026-05-23 01:02:08] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-7976260246030888068.kers
Total runtime 3 ms.
[2026-05-23 01:02:09] [INFO ] State equation strengthened by 102 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/165 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5404 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 165/574 variables, and 5 constraints, problems are : Problem set: 0 solved, 5404 unsolved in 20079 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/165 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5404/201 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5404 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/165 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5404 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 165/574 variables, and 6 constraints, problems are : Problem set: 0 solved, 5404 unsolved in 20068 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/165 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5203/201 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45697ms problems are : Problem set: 0 solved, 5404 unsolved
Search for dead transitions found 0 dead transitions in 45711ms
[2026-05-23 01:02:54] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2026-05-23 01:02:54] [INFO ] Invariant cache hit.
[2026-05-23 01:02:55] [INFO ] Implicit Places using invariants in 349 ms returned []
[2026-05-23 01:02:55] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2026-05-23 01:02:55] [INFO ] Invariant cache hit.
[2026-05-23 01:02:55] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 01:02:56] [INFO ] Implicit Places using invariants and state equation in 1221 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1584 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 163/166 places, 5407/5408 transitions.
Applied a total of 0 rules in 1302 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 50018 ms. Remains : 163/166 places, 5407/5408 transitions.
[2026-05-23 01:02:57] [INFO ] Flatten gal took : 71 ms
[2026-05-23 01:02:57] [INFO ] Flatten gal took : 106 ms
[2026-05-23 01:02:58] [INFO ] Input system was already deterministic with 5407 transitions.
[2026-05-23 01:02:58] [INFO ] Flatten gal took : 98 ms
[2026-05-23 01:02:58] [INFO ] Flatten gal took : 103 ms
[2026-05-23 01:02:58] [INFO ] Time to serialize gal into /tmp/CTLFireability13304078907327546810.gal : 26 ms
[2026-05-23 01:02:58] [INFO ] Time to serialize properties into /tmp/CTLFireability11076774354870139786.ctl : 10 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/CTLFireability13304078907327546810.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11076774354870139786.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:03:28] [INFO ] Flatten gal took : 109 ms
[2026-05-23 01:03:28] [INFO ] Applying decomposition
[2026-05-23 01:03:28] [INFO ] Flatten gal took : 114 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/graph2223277163858097127.txt' '-o' '/tmp/graph2223277163858097127.bin' '-w' '/tmp/graph2223277163858097127.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2223277163858097127.bin' '-l' '-1' '-v' '-w' '/tmp/graph2223277163858097127.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:03:29] [INFO ] Decomposing Gal with order
[2026-05-23 01:03:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:03:30] [INFO ] Removed a total of 10493 redundant transitions.
[2026-05-23 01:03:30] [INFO ] Flatten gal took : 1358 ms
[2026-05-23 01:03:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 51 ms.
[2026-05-23 01:03:30] [INFO ] Time to serialize gal into /tmp/CTLFireability17412292670009004840.gal : 2 ms
[2026-05-23 01:03:30] [INFO ] Time to serialize properties into /tmp/CTLFireability664621494021142653.ctl : 10 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/CTLFireability17412292670009004840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability664621494021142653.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 : 166/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 23 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Running 5405 sub problems to find dead transitions.
[2026-05-23 01:04:00] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2260356431590595380.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11865949406713887846.kers'
[2026-05-23 01:04:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2260356431590595380.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11865949406713887846.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 410 rows 166 cols 1928 entries
Finished phase 1 with 161 SingleSign rule and 0 generalized
[2026-05-23 01:04:00] [INFO ] Computed 5 invariants in 4 ms
Computed 5 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-11865949406713887846.kers
Total runtime 5 ms.
[2026-05-23 01:04:00] [INFO ] State equation strengthened by 102 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5405 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 166/576 variables, and 5 constraints, problems are : Problem set: 0 solved, 5405 unsolved in 20079 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/166 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5405/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5405 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5405 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 166/576 variables, and 6 constraints, problems are : Problem set: 0 solved, 5405 unsolved in 20071 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/166 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5203/202 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45533ms problems are : Problem set: 0 solved, 5405 unsolved
Search for dead transitions found 0 dead transitions in 45547ms
[2026-05-23 01:04:46] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 01:04:46] [INFO ] Invariant cache hit.
[2026-05-23 01:04:46] [INFO ] Implicit Places using invariants in 351 ms returned []
[2026-05-23 01:04:46] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 01:04:46] [INFO ] Invariant cache hit.
[2026-05-23 01:04:46] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 01:04:48] [INFO ] Implicit Places using invariants and state equation in 1656 ms returned [53, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2015 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 30 ms. Remains 164 /164 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 47637 ms. Remains : 164/166 places, 5408/5408 transitions.
[2026-05-23 01:04:48] [INFO ] Flatten gal took : 71 ms
[2026-05-23 01:04:48] [INFO ] Flatten gal took : 108 ms
[2026-05-23 01:04:48] [INFO ] Input system was already deterministic with 5408 transitions.
[2026-05-23 01:04:48] [INFO ] Flatten gal took : 92 ms
[2026-05-23 01:04:48] [INFO ] Flatten gal took : 96 ms
[2026-05-23 01:04:49] [INFO ] Time to serialize gal into /tmp/CTLFireability8246215598031656250.gal : 26 ms
[2026-05-23 01:04:49] [INFO ] Time to serialize properties into /tmp/CTLFireability17795600800382410699.ctl : 13 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/CTLFireability8246215598031656250.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17795600800382410699.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:05:19] [INFO ] Flatten gal took : 96 ms
[2026-05-23 01:05:19] [INFO ] Applying decomposition
[2026-05-23 01:05:19] [INFO ] Flatten gal took : 96 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/graph4444467833144333902.txt' '-o' '/tmp/graph4444467833144333902.bin' '-w' '/tmp/graph4444467833144333902.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4444467833144333902.bin' '-l' '-1' '-v' '-w' '/tmp/graph4444467833144333902.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:05:19] [INFO ] Decomposing Gal with order
[2026-05-23 01:05:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:05:20] [INFO ] Removed a total of 10493 redundant transitions.
[2026-05-23 01:05:21] [INFO ] Flatten gal took : 1357 ms
[2026-05-23 01:05:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 52 ms.
[2026-05-23 01:05:21] [INFO ] Time to serialize gal into /tmp/CTLFireability15948292953481667753.gal : 2 ms
[2026-05-23 01:05:21] [INFO ] Time to serialize properties into /tmp/CTLFireability5262795918099475124.ctl : 14 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/CTLFireability15948292953481667753.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5262795918099475124.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 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Applied a total of 2 rules in 1139 ms. Remains 165 /166 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
Running 5404 sub problems to find dead transitions.
[2026-05-23 01:05:52] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3211770363660609494.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13635491935949921106.kers'
[2026-05-23 01:05:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3211770363660609494.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13635491935949921106.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 409 rows 164 cols 1825 entries
Finished phase 1 with 160 SingleSign rule and 0 generalized
[2026-05-23 01:05:52] [INFO ] Computed 5 invariants in 4 ms
Computed 5 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-13635491935949921106.kers
Total runtime 5 ms.
[2026-05-23 01:05:52] [INFO ] State equation strengthened by 102 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/165 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5404 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 165/574 variables, and 5 constraints, problems are : Problem set: 0 solved, 5404 unsolved in 20092 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/165 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5404/201 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5404 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/165 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5404 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 165/574 variables, and 6 constraints, problems are : Problem set: 0 solved, 5404 unsolved in 20074 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/165 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5203/201 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45327ms problems are : Problem set: 0 solved, 5404 unsolved
Search for dead transitions found 0 dead transitions in 45339ms
[2026-05-23 01:06:37] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2026-05-23 01:06:37] [INFO ] Invariant cache hit.
[2026-05-23 01:06:38] [INFO ] Implicit Places using invariants in 578 ms returned []
[2026-05-23 01:06:38] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2026-05-23 01:06:38] [INFO ] Invariant cache hit.
[2026-05-23 01:06:38] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 01:06:40] [INFO ] Implicit Places using invariants and state equation in 1764 ms returned [53]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2351 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 164/166 places, 5407/5408 transitions.
Applied a total of 0 rules in 958 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 49799 ms. Remains : 164/166 places, 5407/5408 transitions.
[2026-05-23 01:06:41] [INFO ] Flatten gal took : 60 ms
[2026-05-23 01:06:41] [INFO ] Flatten gal took : 78 ms
[2026-05-23 01:06:41] [INFO ] Input system was already deterministic with 5407 transitions.
[2026-05-23 01:06:41] [INFO ] Flatten gal took : 74 ms
[2026-05-23 01:06:41] [INFO ] Flatten gal took : 74 ms
[2026-05-23 01:06:41] [INFO ] Time to serialize gal into /tmp/CTLFireability6008363504614241645.gal : 27 ms
[2026-05-23 01:06:41] [INFO ] Time to serialize properties into /tmp/CTLFireability14118941229880269504.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/CTLFireability6008363504614241645.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14118941229880269504.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:07:11] [INFO ] Flatten gal took : 76 ms
[2026-05-23 01:07:11] [INFO ] Applying decomposition
[2026-05-23 01:07:11] [INFO ] Flatten gal took : 78 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/graph5498149329635824694.txt' '-o' '/tmp/graph5498149329635824694.bin' '-w' '/tmp/graph5498149329635824694.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5498149329635824694.bin' '-l' '-1' '-v' '-w' '/tmp/graph5498149329635824694.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:07:12] [INFO ] Decomposing Gal with order
[2026-05-23 01:07:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:07:13] [INFO ] Removed a total of 10592 redundant transitions.
[2026-05-23 01:07:13] [INFO ] Flatten gal took : 1560 ms
[2026-05-23 01:07:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 545 labels/synchronizations in 57 ms.
[2026-05-23 01:07:13] [INFO ] Time to serialize gal into /tmp/CTLFireability4244390091218621422.gal : 2 ms
[2026-05-23 01:07:13] [INFO ] Time to serialize properties into /tmp/CTLFireability12429995267648510045.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/CTLFireability4244390091218621422.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12429995267648510045.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 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Applied a total of 2 rules in 32 ms. Remains 165 /166 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 01:07:43] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2026-05-23 01:07:43] [INFO ] Invariant cache hit.
[2026-05-23 01:07:44] [INFO ] Implicit Places using invariants in 174 ms returned []
[2026-05-23 01:07:44] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2026-05-23 01:07:44] [INFO ] Invariant cache hit.
[2026-05-23 01:07:44] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 01:07:44] [INFO ] Implicit Places using invariants and state equation in 772 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 955 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 5407/5408 transitions.
Applied a total of 0 rules in 17 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1006 ms. Remains : 163/166 places, 5407/5408 transitions.
[2026-05-23 01:07:45] [INFO ] Flatten gal took : 67 ms
[2026-05-23 01:07:45] [INFO ] Flatten gal took : 105 ms
[2026-05-23 01:07:45] [INFO ] Input system was already deterministic with 5407 transitions.
[2026-05-23 01:07:45] [INFO ] Flatten gal took : 134 ms
[2026-05-23 01:07:45] [INFO ] Flatten gal took : 99 ms
[2026-05-23 01:07:45] [INFO ] Time to serialize gal into /tmp/CTLFireability3742225918503703752.gal : 27 ms
[2026-05-23 01:07:45] [INFO ] Time to serialize properties into /tmp/CTLFireability3727311667878172114.ctl : 8 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/CTLFireability3742225918503703752.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3727311667878172114.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:08:15] [INFO ] Flatten gal took : 100 ms
[2026-05-23 01:08:15] [INFO ] Applying decomposition
[2026-05-23 01:08:15] [INFO ] Flatten gal took : 102 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/graph3790260436470541359.txt' '-o' '/tmp/graph3790260436470541359.bin' '-w' '/tmp/graph3790260436470541359.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3790260436470541359.bin' '-l' '-1' '-v' '-w' '/tmp/graph3790260436470541359.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:08:16] [INFO ] Decomposing Gal with order
[2026-05-23 01:08:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:08:17] [INFO ] Removed a total of 10493 redundant transitions.
[2026-05-23 01:08:17] [INFO ] Flatten gal took : 1294 ms
[2026-05-23 01:08:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 53 ms.
[2026-05-23 01:08:17] [INFO ] Time to serialize gal into /tmp/CTLFireability17349243679990876789.gal : 2 ms
[2026-05-23 01:08:17] [INFO ] Time to serialize properties into /tmp/CTLFireability11567948374796086.ctl : 11 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/CTLFireability17349243679990876789.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11567948374796086.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 : 166/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 19 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Running 5405 sub problems to find dead transitions.
[2026-05-23 01:08:47] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1445913358202312514.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13457438829956386698.kers'
[2026-05-23 01:08:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1445913358202312514.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13457438829956386698.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 410 rows 166 cols 1928 entries
Finished phase 1 with 161 SingleSign rule and 0 generalized
[2026-05-23 01:08:47] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13457438829956386698.kers
Total runtime 3 ms.
[2026-05-23 01:08:47] [INFO ] State equation strengthened by 102 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5405 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 166/576 variables, and 5 constraints, problems are : Problem set: 0 solved, 5405 unsolved in 20081 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/166 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5405/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5405 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5405 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 166/576 variables, and 6 constraints, problems are : Problem set: 0 solved, 5405 unsolved in 20076 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/166 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5203/202 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45373ms problems are : Problem set: 0 solved, 5405 unsolved
Search for dead transitions found 0 dead transitions in 45386ms
[2026-05-23 01:09:33] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 01:09:33] [INFO ] Invariant cache hit.
[2026-05-23 01:09:33] [INFO ] Implicit Places using invariants in 562 ms returned []
[2026-05-23 01:09:33] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 01:09:33] [INFO ] Invariant cache hit.
[2026-05-23 01:09:33] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 01:09:35] [INFO ] Implicit Places using invariants and state equation in 2015 ms returned [53, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2584 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 24 ms. Remains 164 /164 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 48025 ms. Remains : 164/166 places, 5408/5408 transitions.
[2026-05-23 01:09:35] [INFO ] Flatten gal took : 62 ms
[2026-05-23 01:09:36] [INFO ] Flatten gal took : 76 ms
[2026-05-23 01:09:36] [INFO ] Input system was already deterministic with 5408 transitions.
[2026-05-23 01:09:36] [INFO ] Flatten gal took : 77 ms
[2026-05-23 01:09:36] [INFO ] Flatten gal took : 77 ms
[2026-05-23 01:09:36] [INFO ] Time to serialize gal into /tmp/CTLFireability11934170685095828917.gal : 27 ms
[2026-05-23 01:09:36] [INFO ] Time to serialize properties into /tmp/CTLFireability7417254216662072816.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/CTLFireability11934170685095828917.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7417254216662072816.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:10:06] [INFO ] Flatten gal took : 113 ms
[2026-05-23 01:10:06] [INFO ] Applying decomposition
[2026-05-23 01:10:06] [INFO ] Flatten gal took : 77 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/graph18359025367859368709.txt' '-o' '/tmp/graph18359025367859368709.bin' '-w' '/tmp/graph18359025367859368709.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18359025367859368709.bin' '-l' '-1' '-v' '-w' '/tmp/graph18359025367859368709.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:10:06] [INFO ] Decomposing Gal with order
[2026-05-23 01:10:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:10:08] [INFO ] Removed a total of 10493 redundant transitions.
[2026-05-23 01:10:08] [INFO ] Flatten gal took : 1673 ms
[2026-05-23 01:10:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 57 ms.
[2026-05-23 01:10:08] [INFO ] Time to serialize gal into /tmp/CTLFireability14731473664946646886.gal : 2 ms
[2026-05-23 01:10:08] [INFO ] Time to serialize properties into /tmp/CTLFireability17171347710221665760.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/CTLFireability14731473664946646886.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17171347710221665760.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 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Applied a total of 2 rules in 28 ms. Remains 165 /166 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
Running 5404 sub problems to find dead transitions.
[2026-05-23 01:10:38] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1839485927225210485.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4078804881530365751.kers'
[2026-05-23 01:10:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1839485927225210485.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4078804881530365751.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 409 rows 164 cols 1825 entries
Finished phase 1 with 160 SingleSign rule and 0 generalized
[2026-05-23 01:10:38] [INFO ] Computed 5 invariants in 2 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-4078804881530365751.kers
Total runtime 3 ms.
[2026-05-23 01:10:38] [INFO ] State equation strengthened by 102 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/165 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5404 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 165/574 variables, and 5 constraints, problems are : Problem set: 0 solved, 5404 unsolved in 20069 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/165 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5404/201 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5404 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/165 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5404 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 165/574 variables, and 6 constraints, problems are : Problem set: 0 solved, 5404 unsolved in 20084 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/165 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5203/201 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45501ms problems are : Problem set: 0 solved, 5404 unsolved
Search for dead transitions found 0 dead transitions in 45514ms
[2026-05-23 01:11:24] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2026-05-23 01:11:24] [INFO ] Invariant cache hit.
[2026-05-23 01:11:24] [INFO ] Implicit Places using invariants in 49 ms returned []
[2026-05-23 01:11:24] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2026-05-23 01:11:24] [INFO ] Invariant cache hit.
[2026-05-23 01:11:24] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 01:11:25] [INFO ] Implicit Places using invariants and state equation in 595 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 685 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 5407/5408 transitions.
Applied a total of 0 rules in 16 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46257 ms. Remains : 163/166 places, 5407/5408 transitions.
[2026-05-23 01:11:25] [INFO ] Flatten gal took : 90 ms
[2026-05-23 01:11:25] [INFO ] Flatten gal took : 194 ms
[2026-05-23 01:11:25] [INFO ] Input system was already deterministic with 5407 transitions.
[2026-05-23 01:11:26] [INFO ] Flatten gal took : 225 ms
[2026-05-23 01:11:26] [INFO ] Flatten gal took : 195 ms
[2026-05-23 01:11:26] [INFO ] Time to serialize gal into /tmp/CTLFireability15388144690347635498.gal : 27 ms
[2026-05-23 01:11:26] [INFO ] Time to serialize properties into /tmp/CTLFireability17122623226956817881.ctl : 38 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/CTLFireability15388144690347635498.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17122623226956817881.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:11:56] [INFO ] Flatten gal took : 189 ms
[2026-05-23 01:11:56] [INFO ] Applying decomposition
[2026-05-23 01:11:57] [INFO ] Flatten gal took : 195 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/graph7576022228282494141.txt' '-o' '/tmp/graph7576022228282494141.bin' '-w' '/tmp/graph7576022228282494141.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7576022228282494141.bin' '-l' '-1' '-v' '-w' '/tmp/graph7576022228282494141.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:11:57] [INFO ] Decomposing Gal with order
[2026-05-23 01:11:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:11:59] [INFO ] Removed a total of 10493 redundant transitions.
[2026-05-23 01:11:59] [INFO ] Flatten gal took : 1602 ms
[2026-05-23 01:11:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 50 ms.
[2026-05-23 01:11:59] [INFO ] Time to serialize gal into /tmp/CTLFireability11750087956595637497.gal : 2 ms
[2026-05-23 01:11:59] [INFO ] Time to serialize properties into /tmp/CTLFireability7023115978645432366.ctl : 59 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/CTLFireability11750087956595637497.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7023115978645432366.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 : 166/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 20 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Running 5405 sub problems to find dead transitions.
[2026-05-23 01:12:29] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16844451027309135124.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4526983586420282469.kers'
[2026-05-23 01:12:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16844451027309135124.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4526983586420282469.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 410 rows 166 cols 1928 entries
Finished phase 1 with 161 SingleSign rule and 0 generalized
[2026-05-23 01:12:29] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-4526983586420282469.kers
Total runtime 3 ms.
[2026-05-23 01:12:29] [INFO ] State equation strengthened by 102 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5405 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 166/576 variables, and 5 constraints, problems are : Problem set: 0 solved, 5405 unsolved in 20078 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/166 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5405/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5405 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5405 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 166/576 variables, and 6 constraints, problems are : Problem set: 0 solved, 5405 unsolved in 20082 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/166 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5203/202 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45398ms problems are : Problem set: 0 solved, 5405 unsolved
Search for dead transitions found 0 dead transitions in 45412ms
[2026-05-23 01:13:15] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 01:13:15] [INFO ] Invariant cache hit.
[2026-05-23 01:13:15] [INFO ] Implicit Places using invariants in 49 ms returned []
[2026-05-23 01:13:15] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 01:13:15] [INFO ] Invariant cache hit.
[2026-05-23 01:13:15] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 01:13:15] [INFO ] Implicit Places using invariants and state equation in 326 ms returned [107]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 382 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 16 ms. Remains 165 /165 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 45850 ms. Remains : 165/166 places, 5408/5408 transitions.
[2026-05-23 01:13:15] [INFO ] Flatten gal took : 76 ms
[2026-05-23 01:13:15] [INFO ] Flatten gal took : 146 ms
[2026-05-23 01:13:16] [INFO ] Input system was already deterministic with 5408 transitions.
[2026-05-23 01:13:16] [INFO ] Flatten gal took : 143 ms
[2026-05-23 01:13:16] [INFO ] Flatten gal took : 146 ms
[2026-05-23 01:13:16] [INFO ] Time to serialize gal into /tmp/CTLFireability17531294128315712883.gal : 28 ms
[2026-05-23 01:13:16] [INFO ] Time to serialize properties into /tmp/CTLFireability17147459049528226770.ctl : 32 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/CTLFireability17531294128315712883.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17147459049528226770.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:13:46] [INFO ] Flatten gal took : 145 ms
[2026-05-23 01:13:46] [INFO ] Applying decomposition
[2026-05-23 01:13:47] [INFO ] Flatten gal took : 149 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/graph16855296871796936795.txt' '-o' '/tmp/graph16855296871796936795.bin' '-w' '/tmp/graph16855296871796936795.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16855296871796936795.bin' '-l' '-1' '-v' '-w' '/tmp/graph16855296871796936795.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:13:47] [INFO ] Decomposing Gal with order
[2026-05-23 01:13:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:13:48] [INFO ] Removed a total of 10592 redundant transitions.
[2026-05-23 01:13:49] [INFO ] Flatten gal took : 1554 ms
[2026-05-23 01:13:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 595 labels/synchronizations in 49 ms.
[2026-05-23 01:13:49] [INFO ] Time to serialize gal into /tmp/CTLFireability6290048984066339690.gal : 2 ms
[2026-05-23 01:13:49] [INFO ] Time to serialize properties into /tmp/CTLFireability246270799092645164.ctl : 36 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/CTLFireability6290048984066339690.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability246270799092645164.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 1223 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 01:14:20] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 01:14:20] [INFO ] Invariant cache hit.
[2026-05-23 01:14:20] [INFO ] Implicit Places using invariants in 48 ms returned []
[2026-05-23 01:14:20] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 01:14:20] [INFO ] Invariant cache hit.
[2026-05-23 01:14:20] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 01:14:20] [INFO ] Implicit Places using invariants and state equation in 136 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
[2026-05-23 01:14:21] [INFO ] Redundant transitions in 492 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1908 ms. Remains : 166/166 places, 5408/5408 transitions.
[2026-05-23 01:14:21] [INFO ] Flatten gal took : 66 ms
[2026-05-23 01:14:21] [INFO ] Flatten gal took : 100 ms
[2026-05-23 01:14:21] [INFO ] Input system was already deterministic with 5408 transitions.
[2026-05-23 01:14:21] [INFO ] Flatten gal took : 97 ms
[2026-05-23 01:14:21] [INFO ] Flatten gal took : 100 ms
[2026-05-23 01:14:21] [INFO ] Time to serialize gal into /tmp/CTLFireability5042634869326241762.gal : 27 ms
[2026-05-23 01:14:21] [INFO ] Time to serialize properties into /tmp/CTLFireability15834054282589807286.ctl : 11 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/CTLFireability5042634869326241762.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15834054282589807286.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:14:52] [INFO ] Flatten gal took : 98 ms
[2026-05-23 01:14:52] [INFO ] Applying decomposition
[2026-05-23 01:14:52] [INFO ] Flatten gal took : 99 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/graph4489525798717173624.txt' '-o' '/tmp/graph4489525798717173624.bin' '-w' '/tmp/graph4489525798717173624.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4489525798717173624.bin' '-l' '-1' '-v' '-w' '/tmp/graph4489525798717173624.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:14:52] [INFO ] Decomposing Gal with order
[2026-05-23 01:14:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:14:54] [INFO ] Removed a total of 10691 redundant transitions.
[2026-05-23 01:14:54] [INFO ] Flatten gal took : 1607 ms
[2026-05-23 01:14:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 693 labels/synchronizations in 56 ms.
[2026-05-23 01:14:54] [INFO ] Time to serialize gal into /tmp/CTLFireability13114006137972217272.gal : 2 ms
[2026-05-23 01:14:54] [INFO ] Time to serialize properties into /tmp/CTLFireability4897325308975776640.ctl : 15 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/CTLFireability13114006137972217272.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4897325308975776640.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 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Applied a total of 2 rules in 45 ms. Remains 165 /166 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
Running 5404 sub problems to find dead transitions.
[2026-05-23 01:15:24] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7847829930452498896.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3705175422746812526.kers'
[2026-05-23 01:15:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7847829930452498896.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3705175422746812526.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 409 rows 164 cols 1825 entries
Finished phase 1 with 160 SingleSign rule and 0 generalized
[2026-05-23 01:15:24] [INFO ] Computed 5 invariants in 4 ms
Computed 5 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-3705175422746812526.kers
Total runtime 6 ms.
[2026-05-23 01:15:24] [INFO ] State equation strengthened by 102 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/165 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5404 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 165/574 variables, and 5 constraints, problems are : Problem set: 0 solved, 5404 unsolved in 20086 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/165 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5404/201 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5404 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/165 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5404 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 165/574 variables, and 6 constraints, problems are : Problem set: 0 solved, 5404 unsolved in 20082 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/165 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5203/201 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45595ms problems are : Problem set: 0 solved, 5404 unsolved
Search for dead transitions found 0 dead transitions in 45608ms
[2026-05-23 01:16:10] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2026-05-23 01:16:10] [INFO ] Invariant cache hit.
[2026-05-23 01:16:10] [INFO ] Implicit Places using invariants in 119 ms returned []
[2026-05-23 01:16:10] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2026-05-23 01:16:10] [INFO ] Invariant cache hit.
[2026-05-23 01:16:10] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 01:16:10] [INFO ] Implicit Places using invariants and state equation in 608 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 734 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 5407/5408 transitions.
Applied a total of 0 rules in 18 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46424 ms. Remains : 163/166 places, 5407/5408 transitions.
[2026-05-23 01:16:10] [INFO ] Flatten gal took : 65 ms
[2026-05-23 01:16:11] [INFO ] Flatten gal took : 94 ms
[2026-05-23 01:16:11] [INFO ] Input system was already deterministic with 5407 transitions.
[2026-05-23 01:16:11] [INFO ] Flatten gal took : 95 ms
[2026-05-23 01:16:11] [INFO ] Flatten gal took : 97 ms
[2026-05-23 01:16:11] [INFO ] Time to serialize gal into /tmp/CTLFireability10580411149250491738.gal : 26 ms
[2026-05-23 01:16:11] [INFO ] Time to serialize properties into /tmp/CTLFireability14419346811333897819.ctl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10580411149250491738.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14419346811333897819.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:16:41] [INFO ] Flatten gal took : 103 ms
[2026-05-23 01:16:41] [INFO ] Applying decomposition
[2026-05-23 01:16:41] [INFO ] Flatten gal took : 107 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/graph12444344478896767428.txt' '-o' '/tmp/graph12444344478896767428.bin' '-w' '/tmp/graph12444344478896767428.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12444344478896767428.bin' '-l' '-1' '-v' '-w' '/tmp/graph12444344478896767428.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:16:42] [INFO ] Decomposing Gal with order
[2026-05-23 01:16:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:16:43] [INFO ] Removed a total of 10493 redundant transitions.
[2026-05-23 01:16:43] [INFO ] Flatten gal took : 1391 ms
[2026-05-23 01:16:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 52 ms.
[2026-05-23 01:16:43] [INFO ] Time to serialize gal into /tmp/CTLFireability15049606688305511077.gal : 3 ms
[2026-05-23 01:16:43] [INFO ] Time to serialize properties into /tmp/CTLFireability6536175819005226795.ctl : 14 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/CTLFireability15049606688305511077.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6536175819005226795.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 : 166/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 15 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Running 5405 sub problems to find dead transitions.
[2026-05-23 01:17:13] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13089495832553155758.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8426070503900736398.kers'
[2026-05-23 01:17:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13089495832553155758.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8426070503900736398.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 410 rows 166 cols 1928 entries
Finished phase 1 with 161 SingleSign rule and 0 generalized
[2026-05-23 01:17:13] [INFO ] Computed 5 invariants in 5 ms
Computed 5 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-8426070503900736398.kers
Total runtime 6 ms.
[2026-05-23 01:17:13] [INFO ] State equation strengthened by 102 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5405 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 166/576 variables, and 5 constraints, problems are : Problem set: 0 solved, 5405 unsolved in 20081 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/166 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5405/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5405 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5405 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 166/576 variables, and 6 constraints, problems are : Problem set: 0 solved, 5405 unsolved in 20090 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/166 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5203/202 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45669ms problems are : Problem set: 0 solved, 5405 unsolved
Search for dead transitions found 0 dead transitions in 45682ms
[2026-05-23 01:17:59] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 01:17:59] [INFO ] Invariant cache hit.
[2026-05-23 01:17:59] [INFO ] Implicit Places using invariants in 121 ms returned []
[2026-05-23 01:17:59] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2026-05-23 01:17:59] [INFO ] Invariant cache hit.
[2026-05-23 01:17:59] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 01:18:00] [INFO ] Implicit Places using invariants and state equation in 439 ms returned [53]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 567 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 20 ms. Remains 165 /165 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46295 ms. Remains : 165/166 places, 5408/5408 transitions.
[2026-05-23 01:18:00] [INFO ] Flatten gal took : 84 ms
[2026-05-23 01:18:00] [INFO ] Flatten gal took : 113 ms
[2026-05-23 01:18:00] [INFO ] Input system was already deterministic with 5408 transitions.
[2026-05-23 01:18:00] [INFO ] Flatten gal took : 95 ms
[2026-05-23 01:18:00] [INFO ] Flatten gal took : 98 ms
[2026-05-23 01:18:01] [INFO ] Time to serialize gal into /tmp/CTLFireability12759424644548802306.gal : 25 ms
[2026-05-23 01:18:01] [INFO ] Time to serialize properties into /tmp/CTLFireability843472656427211514.ctl : 10 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/CTLFireability12759424644548802306.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability843472656427211514.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:18:31] [INFO ] Flatten gal took : 97 ms
[2026-05-23 01:18:31] [INFO ] Applying decomposition
[2026-05-23 01:18:31] [INFO ] Flatten gal took : 101 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/graph16110954303133457942.txt' '-o' '/tmp/graph16110954303133457942.bin' '-w' '/tmp/graph16110954303133457942.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16110954303133457942.bin' '-l' '-1' '-v' '-w' '/tmp/graph16110954303133457942.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:18:31] [INFO ] Decomposing Gal with order
[2026-05-23 01:18:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:18:33] [INFO ] Removed a total of 10592 redundant transitions.
[2026-05-23 01:18:33] [INFO ] Flatten gal took : 1508 ms
[2026-05-23 01:18:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 545 labels/synchronizations in 58 ms.
[2026-05-23 01:18:33] [INFO ] Time to serialize gal into /tmp/CTLFireability15883929655674932517.gal : 2 ms
[2026-05-23 01:18:33] [INFO ] Time to serialize properties into /tmp/CTLFireability17850524328932503929.ctl : 13 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/CTLFireability15883929655674932517.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17850524328932503929.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 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 163 transition count 5406
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 161 transition count 5404
Applied a total of 9 rules in 1412 ms. Remains 161 /166 variables (removed 5) and now considering 5404/5408 (removed 4) transitions.
[2026-05-23 01:19:04] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2132642612720386072.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1942090920720132611.kers'
[2026-05-23 01:19:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2132642612720386072.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1942090920720132611.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 406 rows 161 cols 1720 entries
Finished phase 1 with 157 SingleSign rule and 0 generalized
[2026-05-23 01:19:04] [INFO ] Computed 4 invariants in 1 ms
Computed 4 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-1942090920720132611.kers
Total runtime 2 ms.
[2026-05-23 01:19:05] [INFO ] Implicit Places using invariants in 415 ms returned []
[2026-05-23 01:19:05] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2026-05-23 01:19:05] [INFO ] Invariant cache hit.
[2026-05-23 01:19:05] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 01:19:06] [INFO ] Implicit Places using invariants and state equation in 907 ms returned [52, 104]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1367 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 159/166 places, 5404/5408 transitions.
Applied a total of 0 rules in 1207 ms. Remains 159 /159 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 3993 ms. Remains : 159/166 places, 5404/5408 transitions.
[2026-05-23 01:19:07] [INFO ] Flatten gal took : 65 ms
[2026-05-23 01:19:07] [INFO ] Flatten gal took : 97 ms
[2026-05-23 01:19:07] [INFO ] Input system was already deterministic with 5404 transitions.
[2026-05-23 01:19:07] [INFO ] Flatten gal took : 95 ms
[2026-05-23 01:19:08] [INFO ] Flatten gal took : 95 ms
[2026-05-23 01:19:08] [INFO ] Time to serialize gal into /tmp/CTLFireability11503188393119886215.gal : 25 ms
[2026-05-23 01:19:08] [INFO ] Time to serialize properties into /tmp/CTLFireability16828030304387614573.ctl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11503188393119886215.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16828030304387614573.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:19:38] [INFO ] Flatten gal took : 93 ms
[2026-05-23 01:19:38] [INFO ] Applying decomposition
[2026-05-23 01:19:38] [INFO ] Flatten gal took : 96 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/graph3135556230647099023.txt' '-o' '/tmp/graph3135556230647099023.bin' '-w' '/tmp/graph3135556230647099023.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3135556230647099023.bin' '-l' '-1' '-v' '-w' '/tmp/graph3135556230647099023.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:19:38] [INFO ] Decomposing Gal with order
[2026-05-23 01:19:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:19:39] [INFO ] Removed a total of 10395 redundant transitions.
[2026-05-23 01:19:39] [INFO ] Flatten gal took : 1155 ms
[2026-05-23 01:19:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 49 ms.
[2026-05-23 01:19:39] [INFO ] Time to serialize gal into /tmp/CTLFireability7780855476636479192.gal : 2 ms
[2026-05-23 01:19:39] [INFO ] Time to serialize properties into /tmp/CTLFireability2295450998207498804.ctl : 11 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/CTLFireability7780855476636479192.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2295450998207498804.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 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Applied a total of 2 rules in 1259 ms. Remains 165 /166 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
Running 5404 sub problems to find dead transitions.
[2026-05-23 01:20:11] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-169065457678430653.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3654560890115184932.kers'
[2026-05-23 01:20:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-169065457678430653.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3654560890115184932.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 409 rows 164 cols 1825 entries
Finished phase 1 with 160 SingleSign rule and 0 generalized
[2026-05-23 01:20:11] [INFO ] Computed 5 invariants in 5 ms
Computed 5 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-3654560890115184932.kers
Total runtime 6 ms.
[2026-05-23 01:20:11] [INFO ] State equation strengthened by 102 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/165 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5404 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 165/574 variables, and 5 constraints, problems are : Problem set: 0 solved, 5404 unsolved in 20075 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/165 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5404/201 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5404 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/165 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5404 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 165/574 variables, and 6 constraints, problems are : Problem set: 0 solved, 5404 unsolved in 20090 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/165 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 5203/201 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45995ms problems are : Problem set: 0 solved, 5404 unsolved
Search for dead transitions found 0 dead transitions in 46011ms
[2026-05-23 01:20:57] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2026-05-23 01:20:57] [INFO ] Invariant cache hit.
[2026-05-23 01:20:57] [INFO ] Implicit Places using invariants in 372 ms returned []
[2026-05-23 01:20:57] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2026-05-23 01:20:57] [INFO ] Invariant cache hit.
[2026-05-23 01:20:57] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-23 01:20:58] [INFO ] Implicit Places using invariants and state equation in 924 ms returned []
Implicit Place search using SMT with State Equation took 1300 ms to find 0 implicit places.
[2026-05-23 01:20:58] [INFO ] Redundant transitions in 337 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 165/166 places, 5407/5408 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 48932 ms. Remains : 165/166 places, 5407/5408 transitions.
[2026-05-23 01:20:59] [INFO ] Flatten gal took : 69 ms
[2026-05-23 01:20:59] [INFO ] Flatten gal took : 84 ms
[2026-05-23 01:20:59] [INFO ] Input system was already deterministic with 5407 transitions.
[2026-05-23 01:20:59] [INFO ] Flatten gal took : 86 ms
[2026-05-23 01:20:59] [INFO ] Flatten gal took : 83 ms
[2026-05-23 01:20:59] [INFO ] Time to serialize gal into /tmp/CTLFireability13218800590056840906.gal : 28 ms
[2026-05-23 01:20:59] [INFO ] Time to serialize properties into /tmp/CTLFireability13170410744258718966.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/CTLFireability13218800590056840906.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13170410744258718966.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:21:29] [INFO ] Flatten gal took : 86 ms
[2026-05-23 01:21:29] [INFO ] Applying decomposition
[2026-05-23 01:21:29] [INFO ] Flatten gal took : 87 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/graph1363066839519701289.txt' '-o' '/tmp/graph1363066839519701289.bin' '-w' '/tmp/graph1363066839519701289.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1363066839519701289.bin' '-l' '-1' '-v' '-w' '/tmp/graph1363066839519701289.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:21:30] [INFO ] Decomposing Gal with order
[2026-05-23 01:21:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:21:31] [INFO ] Removed a total of 10691 redundant transitions.
[2026-05-23 01:21:31] [INFO ] Flatten gal took : 1593 ms
[2026-05-23 01:21:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 693 labels/synchronizations in 58 ms.
[2026-05-23 01:21:31] [INFO ] Time to serialize gal into /tmp/CTLFireability9674606115408026895.gal : 2 ms
[2026-05-23 01:21:31] [INFO ] Time to serialize properties into /tmp/CTLFireability12451763446600847657.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/CTLFireability9674606115408026895.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12451763446600847657.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:22:03] [INFO ] Flatten gal took : 711 ms
[2026-05-23 01:22:06] [INFO ] Flatten gal took : 574 ms
[2026-05-23 01:22:07] [INFO ] Applying decomposition
[2026-05-23 01:22:08] [INFO ] Flatten gal took : 579 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/graph15704956400741041255.txt' '-o' '/tmp/graph15704956400741041255.bin' '-w' '/tmp/graph15704956400741041255.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15704956400741041255.bin' '-l' '-1' '-v' '-w' '/tmp/graph15704956400741041255.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:22:09] [INFO ] Decomposing Gal with order
[2026-05-23 01:22:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:22:11] [INFO ] Removed a total of 10691 redundant transitions.
[2026-05-23 01:22:12] [INFO ] Flatten gal took : 2495 ms
[2026-05-23 01:22:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 693 labels/synchronizations in 47 ms.
[2026-05-23 01:22:13] [INFO ] Time to serialize gal into /tmp/CTLFireability1264199481307134717.gal : 1 ms
[2026-05-23 01:22:14] [INFO ] Time to serialize properties into /tmp/CTLFireability15072971739782926453.ctl : 275 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/CTLFireability1264199481307134717.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15072971739782926453.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.
Detected timeout of ITS tools.
[2026-05-23 01:50:22] [INFO ] Applying decomposition
[2026-05-23 01:50:22] [INFO ] Flatten gal took : 699 ms
[2026-05-23 01:50:23] [INFO ] Decomposing Gal with order
[2026-05-23 01:50:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:50:23] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.RuntimeException: Could not find partition element corresponding to CAPACITE in partition [CONTROLEUR_0, CHOIX_0, VIDANGE_0],[CONTROLEUR_1, CHOIX_1, VIDANGE_1],[COMPTEUR_0],[COMPTEUR_1],[COMPTEUR_2],[COMPTEUR_3],[COMPTEUR_4],[COMPTEUR_5],[COMPTEUR_6],[COMPTEUR_7],[COMPTEUR_8],[COMPTEUR_9],[COMPTEUR_10],[COMPTEUR_11],[COMPTEUR_12],[COMPTEUR_13],[COMPTEUR_14],[COMPTEUR_15],[COMPTEUR_16],[COMPTEUR_17],[COMPTEUR_18],[COMPTEUR_19],[COMPTEUR_20],[COMPTEUR_21],[COMPTEUR_22],[COMPTEUR_23],[COMPTEUR_24],[COMPTEUR_25],[COMPTEUR_26],[COMPTEUR_27],[COMPTEUR_28],[COMPTEUR_29],[COMPTEUR_30],[COMPTEUR_31],[COMPTEUR_32],[COMPTEUR_33],[COMPTEUR_34],[COMPTEUR_35],[COMPTEUR_36],[COMPTEUR_37],[COMPTEUR_38],[COMPTEUR_39],[COMPTEUR_40],[COMPTEUR_41],[COMPTEUR_42],[COMPTEUR_43],[COMPTEUR_44],[COMPTEUR_45],[COMPTEUR_46],[COMPTEUR_47],[COMPTEUR_48],[COMPTEUR_49],[COMPTEUR_50],[NB_ATTENTE_A_0],[NB_ATTENTE_A_1],[NB_ATTENTE_A_2],[NB_ATTENTE_A_3],[NB_ATTENTE_A_4],[NB_ATTENTE_A_5],[NB_ATTENTE_A_6],[NB_ATTENTE_A_7],[NB_ATTENTE_A_8],[NB_ATTENTE_A_9],[NB_ATTENTE_A_10],[NB_ATTENTE_A_11],[NB_ATTENTE_A_12],[NB_ATTENTE_A_13],[NB_ATTENTE_A_14],[NB_ATTENTE_A_15],[NB_ATTENTE_A_16],[NB_ATTENTE_A_17],[NB_ATTENTE_A_18],[NB_ATTENTE_A_19],[NB_ATTENTE_A_20],[NB_ATTENTE_A_21],[NB_ATTENTE_A_22],[NB_ATTENTE_A_23],[NB_ATTENTE_A_24],[NB_ATTENTE_A_25],[NB_ATTENTE_A_26],[NB_ATTENTE_A_27],[NB_ATTENTE_A_28],[NB_ATTENTE_A_29],[NB_ATTENTE_A_30],[NB_ATTENTE_A_31],[NB_ATTENTE_A_32],[NB_ATTENTE_A_33],[NB_ATTENTE_A_34],[NB_ATTENTE_A_35],[NB_ATTENTE_A_36],[NB_ATTENTE_A_37],[NB_ATTENTE_A_38],[NB_ATTENTE_A_39],[NB_ATTENTE_A_40],[NB_ATTENTE_A_41],[NB_ATTENTE_A_42],[NB_ATTENTE_A_43],[NB_ATTENTE_A_44],[NB_ATTENTE_A_45],[NB_ATTENTE_A_46],[NB_ATTENTE_A_47],[NB_ATTENTE_A_48],[NB_ATTENTE_A_49],[NB_ATTENTE_A_50],[NB_ATTENTE_B_0],[NB_ATTENTE_B_1],[NB_ATTENTE_B_2],[NB_ATTENTE_B_3],[NB_ATTENTE_B_4],[NB_ATTENTE_B_5],[NB_ATTENTE_B_6],[NB_ATTENTE_B_7],[NB_ATTENTE_B_8],[NB_ATTENTE_B_9],[NB_ATTENTE_B_10],[NB_ATTENTE_B_11],[NB_ATTENTE_B_12],[NB_ATTENTE_B_13],[NB_ATTENTE_B_14],[NB_ATTENTE_B_15],[NB_ATTENTE_B_16],[NB_ATTENTE_B_17],[NB_ATTENTE_B_18],[NB_ATTENTE_B_19],[NB_ATTENTE_B_20],[NB_ATTENTE_B_21],[NB_ATTENTE_B_22],[NB_ATTENTE_B_23],[NB_ATTENTE_B_24],[NB_ATTENTE_B_25],[NB_ATTENTE_B_26],[NB_ATTENTE_B_27],[NB_ATTENTE_B_28],[NB_ATTENTE_B_29],[NB_ATTENTE_B_30],[NB_ATTENTE_B_31],[NB_ATTENTE_B_32],[NB_ATTENTE_B_33],[NB_ATTENTE_B_34],[NB_ATTENTE_B_35],[NB_ATTENTE_B_36],[NB_ATTENTE_B_37],[NB_ATTENTE_B_38],[NB_ATTENTE_B_39],[NB_ATTENTE_B_40],[NB_ATTENTE_B_41],[NB_ATTENTE_B_42],[NB_ATTENTE_B_43],[NB_ATTENTE_B_44],[NB_ATTENTE_B_45],[NB_ATTENTE_B_46],[NB_ATTENTE_B_47],[NB_ATTENTE_B_48],[NB_ATTENTE_B_49],[NB_ATTENTE_B_50],
at fr.lip6.move.gal.instantiate.CompositeBuilder$Partition.getIndex(CompositeBuilder.java:1421)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:556)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:133)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:124)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:834)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-23 01:50:24] [INFO ] Flatten gal took : 669 ms
[2026-05-23 01:50:24] [INFO ] Time to serialize gal into /tmp/CTLFireability4467946931203997459.gal : 28 ms
[2026-05-23 01:50:24] [INFO ] Time to serialize properties into /tmp/CTLFireability16212546814060972767.ctl : 204 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/CTLFireability4467946931203997459.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16212546814060972767.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 15 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-COL-V50P20N50"
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 BridgeAndVehicles-COL-V50P20N50, 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 r034-tall-177946841700082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V50P20N50.tgz
mv BridgeAndVehicles-COL-V50P20N50 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 '
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 ;