About the Execution of ITS-Tools for BridgeAndVehicles-COL-V20P20N20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 6417.983 | 3600000.00 | 3736557.00 | 18385.80 | ?????????F?F???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-177946841700050.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-V20P20N20, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r034-tall-177946841700050
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 8.3K Mar 5 08:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Mar 5 08:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Mar 5 08:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Mar 5 08:48 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 4.6K Mar 15 07:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Mar 15 07:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 15 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 07:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Mar 5 08:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 142K Mar 5 08:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Mar 5 08:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Mar 5 08:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 15 07:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 15 07:33 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 40K 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-V20P20N20-CTLFireability-2024-00
FORMULA_NAME BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-01
FORMULA_NAME BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-02
FORMULA_NAME BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-03
FORMULA_NAME BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-04
FORMULA_NAME BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-05
FORMULA_NAME BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-06
FORMULA_NAME BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-07
FORMULA_NAME BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-08
FORMULA_NAME BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-09
FORMULA_NAME BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-10
FORMULA_NAME BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-11
FORMULA_NAME BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-12
FORMULA_NAME BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-13
FORMULA_NAME BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-14
FORMULA_NAME BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1779489261045
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-V20P20N20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202604301425
[2026-05-22 22:34:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-22 22:34:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 22:34:22] [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.
[2026-05-22 22:34:22] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-22 22:34:22] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 519 ms
[2026-05-22 22:34:22] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 78 PT places and 37258.0 transition bindings in 18 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
[2026-05-22 22:34:22] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 4 ms.
[2026-05-22 22:34:22] [INFO ] Skeletonized 5 HLPN properties in 1 ms. Removed 11 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.4 ms
Remains 1 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.1 ms
RANDOM walk for 88 steps (0 resets) in 7 ms. (11 steps per ms) remains 0/1 properties
[2026-05-22 22:34:22] [INFO ] Flatten gal took : 16 ms
[2026-05-22 22:34:22] [INFO ] Flatten gal took : 2 ms
Arc [13:1*[(MOD (ADD $cpt 1) 21)]] contains successor/predecessor on variables of sort compteur
Arc [1:1*[(MOD (ADD $cA 1) 21)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 21) 21) 21)]] contains successor/predecessor on variables of sort voitureB
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2026-05-22 22:34:23] [INFO ] Unfolded HLPN to a Petri net with 78 places and 968 transitions 7350 arcs in 39 ms.
[2026-05-22 22:34:23] [INFO ] Unfolded 16 HLPN properties in 2 ms.
Support contains 76 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 968/968 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 76 transition count 968
Applied a total of 2 rules in 22 ms. Remains 76 /78 variables (removed 2) and now considering 968/968 (removed 0) transitions.
Running 965 sub problems to find dead transitions.
[2026-05-22 22:34:23] [INFO ] Flow matrix only has 170 transitions (discarded 798 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10030011481116007673.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2543647534280255833.kers'
[2026-05-22 22:34:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10030011481116007673.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2543647534280255833.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 170 rows 76 cols 788 entries
Finished phase 1 with 71 SingleSign rule and 0 generalized
[2026-05-22 22:34:23] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2543647534280255833.kers
Total runtime 1 ms.
[2026-05-22 22:34:23] [INFO ] State equation strengthened by 42 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 965 unsolved
Problem TDEAD528 is UNSAT
Problem TDEAD549 is UNSAT
Problem TDEAD570 is UNSAT
Problem TDEAD591 is UNSAT
Problem TDEAD612 is UNSAT
Problem TDEAD633 is UNSAT
Problem TDEAD654 is UNSAT
Problem TDEAD675 is UNSAT
Problem TDEAD696 is UNSAT
Problem TDEAD717 is UNSAT
Problem TDEAD738 is UNSAT
Problem TDEAD759 is UNSAT
Problem TDEAD780 is UNSAT
Problem TDEAD801 is UNSAT
Problem TDEAD822 is UNSAT
Problem TDEAD843 is UNSAT
Problem TDEAD864 is UNSAT
Problem TDEAD885 is UNSAT
Problem TDEAD906 is UNSAT
Problem TDEAD927 is UNSAT
Problem TDEAD108 is UNSAT
Problem TDEAD129 is UNSAT
Problem TDEAD150 is UNSAT
Problem TDEAD171 is UNSAT
Problem TDEAD192 is UNSAT
Problem TDEAD213 is UNSAT
Problem TDEAD234 is UNSAT
Problem TDEAD255 is UNSAT
Problem TDEAD276 is UNSAT
Problem TDEAD297 is UNSAT
Problem TDEAD318 is UNSAT
Problem TDEAD339 is UNSAT
Problem TDEAD360 is UNSAT
Problem TDEAD381 is UNSAT
Problem TDEAD402 is UNSAT
Problem TDEAD423 is UNSAT
Problem TDEAD444 is UNSAT
Problem TDEAD465 is UNSAT
Problem TDEAD486 is UNSAT
Problem TDEAD507 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 2/7 constraints. Problems are: Problem set: 40 solved, 925 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 0/7 constraints. Problems are: Problem set: 40 solved, 925 unsolved
Problem TDEAD20 is UNSAT
Problem TDEAD65 is UNSAT
At refinement iteration 3 (OVERLAPS) 170/246 variables, 76/83 constraints. Problems are: Problem set: 42 solved, 923 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/246 variables, 42/125 constraints. Problems are: Problem set: 42 solved, 923 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 246/246 variables, and 125 constraints, problems are : Problem set: 42 solved, 923 unsolved in 20051 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 76/76 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 965/924 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 42 solved, 923 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 5/5 constraints. Problems are: Problem set: 42 solved, 923 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 2/7 constraints. Problems are: Problem set: 42 solved, 923 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 0/7 constraints. Problems are: Problem set: 42 solved, 923 unsolved
At refinement iteration 3 (OVERLAPS) 170/246 variables, 76/83 constraints. Problems are: Problem set: 42 solved, 923 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/246 variables, 42/125 constraints. Problems are: Problem set: 42 solved, 923 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/246 variables, 922/1047 constraints. Problems are: Problem set: 42 solved, 923 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 246/246 variables, and 1047 constraints, problems are : Problem set: 42 solved, 923 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 76/76 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 923/924 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41595ms problems are : Problem set: 42 solved, 923 unsolved
Search for dead transitions found 42 dead transitions in 41622ms
Found 42 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 42 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 42 transitions.
[2026-05-22 22:35:04] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13756815743341325974.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15514175016862237643.kers'
[2026-05-22 22:35:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13756815743341325974.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15514175016862237643.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 166 rows 76 cols 776 entries
Finished phase 1 with 68 SingleSign rule and 1 generalized
[2026-05-22 22:35:04] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-15514175016862237643.kers
Total runtime 2 ms.
[2026-05-22 22:35:04] [INFO ] Implicit Places using invariants in 40 ms returned []
[2026-05-22 22:35:04] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2026-05-22 22:35:04] [INFO ] Invariant cache hit.
[2026-05-22 22:35:05] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-22 22:35:05] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 76/78 places, 926/968 transitions.
Applied a total of 0 rules in 5 ms. Remains 76 /76 variables (removed 0) and now considering 926/926 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41814 ms. Remains : 76/78 places, 926/968 transitions.
Starting structural reductions in LTL mode, iteration 0 : 76/76 places, 926/926 transitions.
Applied a total of 0 rules in 6 ms. Remains 76 /76 variables (removed 0) and now considering 926/926 (removed 0) transitions.
Running 923 sub problems to find dead transitions.
[2026-05-22 22:35:05] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2026-05-22 22:35:05] [INFO ] Invariant cache hit.
[2026-05-22 22:35:05] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 3 (OVERLAPS) 166/242 variables, 76/84 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/242 variables, 40/124 constraints. Problems are: Problem set: 0 solved, 923 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 242/242 variables, and 124 constraints, problems are : Problem set: 0 solved, 923 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 76/76 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 923/922 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 923 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 3 (OVERLAPS) 166/242 variables, 76/84 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/242 variables, 40/124 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/242 variables, 922/1046 constraints. Problems are: Problem set: 0 solved, 923 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 242/242 variables, and 1046 constraints, problems are : Problem set: 0 solved, 923 unsolved in 20031 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 76/76 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 923/922 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40992ms problems are : Problem set: 0 solved, 923 unsolved
Search for dead transitions found 0 dead transitions in 40995ms
[2026-05-22 22:35:46] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2026-05-22 22:35:46] [INFO ] Invariant cache hit.
[2026-05-22 22:35:46] [INFO ] Implicit Places using invariants in 29 ms returned []
[2026-05-22 22:35:46] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2026-05-22 22:35:46] [INFO ] Invariant cache hit.
[2026-05-22 22:35:46] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-22 22:35:46] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 41125 ms. Remains : 76/76 places, 926/926 transitions.
Support contains 76 out of 76 places after structural reductions.
[2026-05-22 22:35:46] [INFO ] Flatten gal took : 221 ms
[2026-05-22 22:35:47] [INFO ] Flatten gal took : 140 ms
[2026-05-22 22:35:47] [INFO ] Input system was already deterministic with 926 transitions.
Reduction of identical properties reduced properties to check from 31 to 26
RANDOM walk for 40000 steps (228 resets) in 3610 ms. (11 steps per ms) remains 2/26 properties
BEST_FIRST walk for 40002 steps (108 resets) in 277 ms. (143 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40000 steps (108 resets) in 245 ms. (162 steps per ms) remains 2/2 properties
[2026-05-22 22:35:49] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2026-05-22 22:35:49] [INFO ] Invariant cache hit.
[2026-05-22 22:35:49] [INFO ] State equation strengthened by 40 read => feed constraints.
Problem AtomicPropp23 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Problem AtomicPropp25 is UNSAT
After SMT solving in domain Real declared 30/242 variables, and 3 constraints, problems are : Problem set: 2 solved, 0 unsolved in 52 ms.
Refiners :[Positive P Invariants (semi-flows): 3/7 constraints, State Equation: 0/76 constraints, ReadFeed: 0/40 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 65ms 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.
[2026-05-22 22:35:49] [INFO ] Flatten gal took : 75 ms
[2026-05-22 22:35:49] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 22:35:49] [INFO ] Flatten gal took : 84 ms
[2026-05-22 22:35:50] [INFO ] Input system was already deterministic with 926 transitions.
Computed a total of 49 stabilizing places and 82 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 76/76 places, 926/926 transitions.
Applied a total of 0 rules in 4 ms. Remains 76 /76 variables (removed 0) and now considering 926/926 (removed 0) transitions.
Skipped dead transition search.
[2026-05-22 22:35:50] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2026-05-22 22:35:50] [INFO ] Invariant cache hit.
[2026-05-22 22:35:50] [INFO ] Implicit Places using invariants in 351 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 354 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 75/76 places, 926/926 transitions.
Applied a total of 0 rules in 5 ms. Remains 75 /75 variables (removed 0) and now considering 926/926 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 363 ms. Remains : 75/76 places, 926/926 transitions.
[2026-05-22 22:35:50] [INFO ] Flatten gal took : 21 ms
[2026-05-22 22:35:50] [INFO ] Flatten gal took : 22 ms
[2026-05-22 22:35:50] [INFO ] Input system was already deterministic with 926 transitions.
[2026-05-22 22:35:50] [INFO ] Flatten gal took : 21 ms
[2026-05-22 22:35:50] [INFO ] Flatten gal took : 21 ms
[2026-05-22 22:35:50] [INFO ] Time to serialize gal into /tmp/CTLFireability17078042304710442545.gal : 14 ms
[2026-05-22 22:35:50] [INFO ] Time to serialize properties into /tmp/CTLFireability5935569156354205649.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17078042304710442545.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5935569156354205649.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:36:20] [INFO ] Flatten gal took : 21 ms
[2026-05-22 22:36:20] [INFO ] Applying decomposition
[2026-05-22 22:36:20] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14505877923705776347.txt' '-o' '/tmp/graph14505877923705776347.bin' '-w' '/tmp/graph14505877923705776347.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14505877923705776347.bin' '-l' '-1' '-v' '-w' '/tmp/graph14505877923705776347.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:36:21] [INFO ] Decomposing Gal with order
[2026-05-22 22:36:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:36:21] [INFO ] Removed a total of 1752 redundant transitions.
[2026-05-22 22:36:21] [INFO ] Flatten gal took : 383 ms
[2026-05-22 22:36:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 213 labels/synchronizations in 23 ms.
[2026-05-22 22:36:21] [INFO ] Time to serialize gal into /tmp/CTLFireability6020676723413948833.gal : 2 ms
[2026-05-22 22:36:21] [INFO ] Time to serialize properties into /tmp/CTLFireability16267726516442826145.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/CTLFireability6020676723413948833.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16267726516442826145.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 : 76/76 places, 926/926 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 925
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 925
Applied a total of 2 rules in 9 ms. Remains 75 /76 variables (removed 1) and now considering 925/926 (removed 1) transitions.
Running 922 sub problems to find dead transitions.
[2026-05-22 22:36:51] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10698779713919651576.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12540542275854411782.kers'
[2026-05-22 22:36:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10698779713919651576.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12540542275854411782.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 165 rows 74 cols 733 entries
Finished phase 1 with 67 SingleSign rule and 1 generalized
[2026-05-22 22:36:51] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-12540542275854411782.kers
Total runtime 1 ms.
[2026-05-22 22:36:51] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (OVERLAPS) 165/240 variables, 75/83 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/240 variables, 40/123 constraints. Problems are: Problem set: 0 solved, 922 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 240/240 variables, and 123 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/921 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 922 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (OVERLAPS) 165/240 variables, 75/83 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/240 variables, 40/123 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/240 variables, 921/1044 constraints. Problems are: Problem set: 0 solved, 922 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 240/240 variables, and 1044 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/921 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41162ms problems are : Problem set: 0 solved, 922 unsolved
Search for dead transitions found 0 dead transitions in 41165ms
[2026-05-22 22:37:32] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
[2026-05-22 22:37:32] [INFO ] Invariant cache hit.
[2026-05-22 22:37:33] [INFO ] Implicit Places using invariants in 81 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 83 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/76 places, 925/926 transitions.
Applied a total of 0 rules in 5 ms. Remains 73 /73 variables (removed 0) and now considering 925/925 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41265 ms. Remains : 73/76 places, 925/926 transitions.
[2026-05-22 22:37:33] [INFO ] Flatten gal took : 16 ms
[2026-05-22 22:37:33] [INFO ] Flatten gal took : 19 ms
[2026-05-22 22:37:33] [INFO ] Input system was already deterministic with 925 transitions.
[2026-05-22 22:37:33] [INFO ] Flatten gal took : 20 ms
[2026-05-22 22:37:33] [INFO ] Flatten gal took : 20 ms
[2026-05-22 22:37:33] [INFO ] Time to serialize gal into /tmp/CTLFireability15735033071405176039.gal : 5 ms
[2026-05-22 22:37:33] [INFO ] Time to serialize properties into /tmp/CTLFireability8873010024811239936.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15735033071405176039.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8873010024811239936.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:38:03] [INFO ] Flatten gal took : 16 ms
[2026-05-22 22:38:03] [INFO ] Applying decomposition
[2026-05-22 22:38:03] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17562177160891317681.txt' '-o' '/tmp/graph17562177160891317681.bin' '-w' '/tmp/graph17562177160891317681.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17562177160891317681.bin' '-l' '-1' '-v' '-w' '/tmp/graph17562177160891317681.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:38:03] [INFO ] Decomposing Gal with order
[2026-05-22 22:38:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:38:03] [INFO ] Removed a total of 1714 redundant transitions.
[2026-05-22 22:38:03] [INFO ] Flatten gal took : 123 ms
[2026-05-22 22:38:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 175 labels/synchronizations in 8 ms.
[2026-05-22 22:38:03] [INFO ] Time to serialize gal into /tmp/CTLFireability18354551256575018731.gal : 2 ms
[2026-05-22 22:38:03] [INFO ] Time to serialize properties into /tmp/CTLFireability4494809164245920963.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18354551256575018731.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4494809164245920963.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 : 76/76 places, 926/926 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 925
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 925
Applied a total of 2 rules in 18 ms. Remains 75 /76 variables (removed 1) and now considering 925/926 (removed 1) transitions.
Skipped dead transition search.
[2026-05-22 22:38:33] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
[2026-05-22 22:38:33] [INFO ] Invariant cache hit.
[2026-05-22 22:38:33] [INFO ] Implicit Places using invariants in 124 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 126 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/76 places, 925/926 transitions.
Applied a total of 0 rules in 9 ms. Remains 73 /73 variables (removed 0) and now considering 925/925 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 153 ms. Remains : 73/76 places, 925/926 transitions.
[2026-05-22 22:38:33] [INFO ] Flatten gal took : 11 ms
[2026-05-22 22:38:33] [INFO ] Flatten gal took : 13 ms
[2026-05-22 22:38:33] [INFO ] Input system was already deterministic with 925 transitions.
[2026-05-22 22:38:33] [INFO ] Flatten gal took : 13 ms
[2026-05-22 22:38:33] [INFO ] Flatten gal took : 14 ms
[2026-05-22 22:38:34] [INFO ] Time to serialize gal into /tmp/CTLFireability12599905452097192440.gal : 5 ms
[2026-05-22 22:38:34] [INFO ] Time to serialize properties into /tmp/CTLFireability6615158319081429325.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/CTLFireability12599905452097192440.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6615158319081429325.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:39:04] [INFO ] Flatten gal took : 13 ms
[2026-05-22 22:39:04] [INFO ] Applying decomposition
[2026-05-22 22:39:04] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph10154438789788140627.txt' '-o' '/tmp/graph10154438789788140627.bin' '-w' '/tmp/graph10154438789788140627.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10154438789788140627.bin' '-l' '-1' '-v' '-w' '/tmp/graph10154438789788140627.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:39:04] [INFO ] Decomposing Gal with order
[2026-05-22 22:39:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:39:04] [INFO ] Removed a total of 1714 redundant transitions.
[2026-05-22 22:39:04] [INFO ] Flatten gal took : 97 ms
[2026-05-22 22:39:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 175 labels/synchronizations in 6 ms.
[2026-05-22 22:39:04] [INFO ] Time to serialize gal into /tmp/CTLFireability17570685587401421970.gal : 1 ms
[2026-05-22 22:39:04] [INFO ] Time to serialize properties into /tmp/CTLFireability12357698981283765771.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/CTLFireability17570685587401421970.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12357698981283765771.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.78361e+06,21.4454,490480,1323,5081,172589,201421,100,2.41412e+06,229,4.45731e+06,0
Converting to forward existential form...Done !
original formula: EX(EG(EF((((((((u2.NB_ATTENTE_A_4<1)||(u2.ROUTE_A<1))&&((u2.NB_ATTENTE_A_9<1)||(u2.ROUTE_A<1)))&&(((u2.NB_ATTENTE_A_19<1)||(u2.ROUTE_A<1)...943
=> equivalent forward existential formula: [FwdG(EY(Init),E(TRUE U (((((((u2.NB_ATTENTE_A_4<1)||(u2.ROUTE_A<1))&&((u2.NB_ATTENTE_A_9<1)||(u2.ROUTE_A<1)))&&...992
Reverse transition relation is NOT exact ! Due to transitions t0, t41, t42, t43, t103, t104, t585, t604, u0.t20, i2.t424, i2.t405, Intersection with reach...229
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 76/76 places, 926/926 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 925
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 925
Applied a total of 2 rules in 5 ms. Remains 75 /76 variables (removed 1) and now considering 925/926 (removed 1) transitions.
Skipped dead transition search.
[2026-05-22 22:39:34] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
[2026-05-22 22:39:34] [INFO ] Invariant cache hit.
[2026-05-22 22:39:34] [INFO ] Implicit Places using invariants in 47 ms returned [46]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 57 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/76 places, 925/926 transitions.
Applied a total of 0 rules in 4 ms. Remains 74 /74 variables (removed 0) and now considering 925/925 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 66 ms. Remains : 74/76 places, 925/926 transitions.
[2026-05-22 22:39:34] [INFO ] Flatten gal took : 12 ms
[2026-05-22 22:39:34] [INFO ] Flatten gal took : 16 ms
[2026-05-22 22:39:34] [INFO ] Input system was already deterministic with 925 transitions.
[2026-05-22 22:39:34] [INFO ] Flatten gal took : 16 ms
[2026-05-22 22:39:34] [INFO ] Flatten gal took : 17 ms
[2026-05-22 22:39:34] [INFO ] Time to serialize gal into /tmp/CTLFireability49175789264885045.gal : 5 ms
[2026-05-22 22:39:34] [INFO ] Time to serialize properties into /tmp/CTLFireability11129646531557159274.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability49175789264885045.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11129646531557159274.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 -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:40:04] [INFO ] Flatten gal took : 30 ms
[2026-05-22 22:40:04] [INFO ] Applying decomposition
[2026-05-22 22:40:04] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph18240744877332063933.txt' '-o' '/tmp/graph18240744877332063933.bin' '-w' '/tmp/graph18240744877332063933.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18240744877332063933.bin' '-l' '-1' '-v' '-w' '/tmp/graph18240744877332063933.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:40:04] [INFO ] Decomposing Gal with order
[2026-05-22 22:40:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:40:04] [INFO ] Removed a total of 1752 redundant transitions.
[2026-05-22 22:40:04] [INFO ] Flatten gal took : 103 ms
[2026-05-22 22:40:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 213 labels/synchronizations in 10 ms.
[2026-05-22 22:40:04] [INFO ] Time to serialize gal into /tmp/CTLFireability16652441099200707293.gal : 1 ms
[2026-05-22 22:40:04] [INFO ] Time to serialize properties into /tmp/CTLFireability11917551035811016949.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/CTLFireability16652441099200707293.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11917551035811016949.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 : 76/76 places, 926/926 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 925
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 925
Applied a total of 2 rules in 11 ms. Remains 75 /76 variables (removed 1) and now considering 925/926 (removed 1) transitions.
Skipped dead transition search.
[2026-05-22 22:40:34] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
[2026-05-22 22:40:34] [INFO ] Invariant cache hit.
[2026-05-22 22:40:35] [INFO ] Implicit Places using invariants in 93 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 97 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/76 places, 925/926 transitions.
Applied a total of 0 rules in 6 ms. Remains 73 /73 variables (removed 0) and now considering 925/925 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 114 ms. Remains : 73/76 places, 925/926 transitions.
[2026-05-22 22:40:35] [INFO ] Flatten gal took : 12 ms
[2026-05-22 22:40:35] [INFO ] Flatten gal took : 18 ms
[2026-05-22 22:40:35] [INFO ] Input system was already deterministic with 925 transitions.
[2026-05-22 22:40:35] [INFO ] Flatten gal took : 17 ms
[2026-05-22 22:40:35] [INFO ] Flatten gal took : 18 ms
[2026-05-22 22:40:35] [INFO ] Time to serialize gal into /tmp/CTLFireability6236998910045910761.gal : 4 ms
[2026-05-22 22:40:35] [INFO ] Time to serialize properties into /tmp/CTLFireability2632464769608470191.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6236998910045910761.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2632464769608470191.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:41:05] [INFO ] Flatten gal took : 20 ms
[2026-05-22 22:41:05] [INFO ] Applying decomposition
[2026-05-22 22:41:05] [INFO ] Flatten gal took : 18 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/graph3112187150455612589.txt' '-o' '/tmp/graph3112187150455612589.bin' '-w' '/tmp/graph3112187150455612589.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3112187150455612589.bin' '-l' '-1' '-v' '-w' '/tmp/graph3112187150455612589.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:41:05] [INFO ] Decomposing Gal with order
[2026-05-22 22:41:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:41:05] [INFO ] Removed a total of 1714 redundant transitions.
[2026-05-22 22:41:05] [INFO ] Flatten gal took : 102 ms
[2026-05-22 22:41:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 175 labels/synchronizations in 8 ms.
[2026-05-22 22:41:05] [INFO ] Time to serialize gal into /tmp/CTLFireability12004637687638621166.gal : 1 ms
[2026-05-22 22:41:05] [INFO ] Time to serialize properties into /tmp/CTLFireability18043381592940159691.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12004637687638621166.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18043381592940159691.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.78361e+06,20.7316,459632,1323,5081,161947,234214,100,1.88318e+06,229,4.43009e+06,0
Converting to forward existential form...Done !
original formula: EX((((((((((EF(AX(((((((((((((u2.NB_ATTENTE_A_3>=1)&&(u2.NB_ATTENTE_B_0>=1))&&((u2.CONTROLEUR_1>=1)&&(i2.u1.COMPTEUR_12>=1)))||(((u2.NB_A...85777
=> equivalent forward existential formula: ((((((((([(FwdU(EY(Init),TRUE) * !(EX(!(((((((((((((u2.NB_ATTENTE_A_3>=1)&&(u2.NB_ATTENTE_B_0>=1))&&((u2.CONTROL...86051
Reverse transition relation is NOT exact ! Due to transitions t0, t41, t42, t43, t103, t104, t585, t604, u0.t20, i2.t424, i2.t405, Intersection with reach...229
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 76/76 places, 926/926 transitions.
Applied a total of 0 rules in 8 ms. Remains 76 /76 variables (removed 0) and now considering 926/926 (removed 0) transitions.
Running 923 sub problems to find dead transitions.
[2026-05-22 22:41:35] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-399003774821388804.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9974813957327589598.kers'
[2026-05-22 22:41:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-399003774821388804.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9974813957327589598.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 166 rows 76 cols 776 entries
Finished phase 1 with 68 SingleSign rule and 1 generalized
[2026-05-22 22:41:35] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9974813957327589598.kers
Total runtime 1 ms.
[2026-05-22 22:41:35] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 3 (OVERLAPS) 166/242 variables, 76/84 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/242 variables, 40/124 constraints. Problems are: Problem set: 0 solved, 923 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 242/242 variables, and 124 constraints, problems are : Problem set: 0 solved, 923 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 76/76 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 923/922 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 923 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 3 (OVERLAPS) 166/242 variables, 76/84 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/242 variables, 40/124 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/242 variables, 922/1046 constraints. Problems are: Problem set: 0 solved, 923 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 242/242 variables, and 1046 constraints, problems are : Problem set: 0 solved, 923 unsolved in 20029 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 76/76 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 923/922 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41055ms problems are : Problem set: 0 solved, 923 unsolved
Search for dead transitions found 0 dead transitions in 41057ms
[2026-05-22 22:42:16] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2026-05-22 22:42:16] [INFO ] Invariant cache hit.
[2026-05-22 22:42:16] [INFO ] Implicit Places using invariants in 37 ms returned []
[2026-05-22 22:42:16] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2026-05-22 22:42:16] [INFO ] Invariant cache hit.
[2026-05-22 22:42:16] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-22 22:42:16] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 41185 ms. Remains : 76/76 places, 926/926 transitions.
[2026-05-22 22:42:16] [INFO ] Flatten gal took : 13 ms
[2026-05-22 22:42:16] [INFO ] Flatten gal took : 24 ms
[2026-05-22 22:42:16] [INFO ] Input system was already deterministic with 926 transitions.
[2026-05-22 22:42:17] [INFO ] Flatten gal took : 24 ms
[2026-05-22 22:42:17] [INFO ] Flatten gal took : 24 ms
[2026-05-22 22:42:17] [INFO ] Time to serialize gal into /tmp/CTLFireability9675638782682504379.gal : 4 ms
[2026-05-22 22:42:17] [INFO ] Time to serialize properties into /tmp/CTLFireability3944008349327985442.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9675638782682504379.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3944008349327985442.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:42:47] [INFO ] Flatten gal took : 24 ms
[2026-05-22 22:42:47] [INFO ] Applying decomposition
[2026-05-22 22:42:47] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph10545946279316197833.txt' '-o' '/tmp/graph10545946279316197833.bin' '-w' '/tmp/graph10545946279316197833.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10545946279316197833.bin' '-l' '-1' '-v' '-w' '/tmp/graph10545946279316197833.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:42:47] [INFO ] Decomposing Gal with order
[2026-05-22 22:42:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:42:47] [INFO ] Removed a total of 1790 redundant transitions.
[2026-05-22 22:42:47] [INFO ] Flatten gal took : 123 ms
[2026-05-22 22:42:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 271 labels/synchronizations in 7 ms.
[2026-05-22 22:42:47] [INFO ] Time to serialize gal into /tmp/CTLFireability723198117956946946.gal : 1 ms
[2026-05-22 22:42:47] [INFO ] Time to serialize properties into /tmp/CTLFireability15363969015467718519.ctl : 7 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/CTLFireability723198117956946946.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15363969015467718519.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 : 76/76 places, 926/926 transitions.
Applied a total of 0 rules in 3 ms. Remains 76 /76 variables (removed 0) and now considering 926/926 (removed 0) transitions.
Skipped dead transition search.
[2026-05-22 22:43:17] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2026-05-22 22:43:17] [INFO ] Invariant cache hit.
[2026-05-22 22:43:17] [INFO ] Implicit Places using invariants in 24 ms returned []
[2026-05-22 22:43:17] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2026-05-22 22:43:17] [INFO ] Invariant cache hit.
[2026-05-22 22:43:17] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-22 22:43:17] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 99 ms. Remains : 76/76 places, 926/926 transitions.
[2026-05-22 22:43:17] [INFO ] Flatten gal took : 13 ms
[2026-05-22 22:43:17] [INFO ] Flatten gal took : 23 ms
[2026-05-22 22:43:17] [INFO ] Input system was already deterministic with 926 transitions.
[2026-05-22 22:43:17] [INFO ] Flatten gal took : 24 ms
[2026-05-22 22:43:17] [INFO ] Flatten gal took : 25 ms
[2026-05-22 22:43:17] [INFO ] Time to serialize gal into /tmp/CTLFireability5847676309143902276.gal : 5 ms
[2026-05-22 22:43:17] [INFO ] Time to serialize properties into /tmp/CTLFireability13745768305598433499.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5847676309143902276.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13745768305598433499.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:43:47] [INFO ] Flatten gal took : 23 ms
[2026-05-22 22:43:47] [INFO ] Applying decomposition
[2026-05-22 22:43:47] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13820704759114265681.txt' '-o' '/tmp/graph13820704759114265681.bin' '-w' '/tmp/graph13820704759114265681.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13820704759114265681.bin' '-l' '-1' '-v' '-w' '/tmp/graph13820704759114265681.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:43:48] [INFO ] Decomposing Gal with order
[2026-05-22 22:43:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:43:48] [INFO ] Removed a total of 1790 redundant transitions.
[2026-05-22 22:43:48] [INFO ] Flatten gal took : 116 ms
[2026-05-22 22:43:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 271 labels/synchronizations in 6 ms.
[2026-05-22 22:43:48] [INFO ] Time to serialize gal into /tmp/CTLFireability3953197838890629603.gal : 1 ms
[2026-05-22 22:43:48] [INFO ] Time to serialize properties into /tmp/CTLFireability5001263387598348079.ctl : 7 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/CTLFireability3953197838890629603.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5001263387598348079.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 : 76/76 places, 926/926 transitions.
Applied a total of 0 rules in 4 ms. Remains 76 /76 variables (removed 0) and now considering 926/926 (removed 0) transitions.
Skipped dead transition search.
[2026-05-22 22:44:18] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2026-05-22 22:44:18] [INFO ] Invariant cache hit.
[2026-05-22 22:44:18] [INFO ] Implicit Places using invariants in 95 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 97 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 75/76 places, 926/926 transitions.
Applied a total of 0 rules in 5 ms. Remains 75 /75 variables (removed 0) and now considering 926/926 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 106 ms. Remains : 75/76 places, 926/926 transitions.
[2026-05-22 22:44:18] [INFO ] Flatten gal took : 11 ms
[2026-05-22 22:44:18] [INFO ] Flatten gal took : 13 ms
[2026-05-22 22:44:18] [INFO ] Input system was already deterministic with 926 transitions.
[2026-05-22 22:44:18] [INFO ] Flatten gal took : 12 ms
[2026-05-22 22:44:18] [INFO ] Flatten gal took : 12 ms
[2026-05-22 22:44:18] [INFO ] Time to serialize gal into /tmp/CTLFireability9927016958955532335.gal : 5 ms
[2026-05-22 22:44:18] [INFO ] Time to serialize properties into /tmp/CTLFireability6958203280775165578.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/CTLFireability9927016958955532335.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6958203280775165578.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:44:48] [INFO ] Flatten gal took : 14 ms
[2026-05-22 22:44:48] [INFO ] Applying decomposition
[2026-05-22 22:44:48] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5880759206600492650.txt' '-o' '/tmp/graph5880759206600492650.bin' '-w' '/tmp/graph5880759206600492650.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5880759206600492650.bin' '-l' '-1' '-v' '-w' '/tmp/graph5880759206600492650.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:44:48] [INFO ] Decomposing Gal with order
[2026-05-22 22:44:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:44:48] [INFO ] Removed a total of 1752 redundant transitions.
[2026-05-22 22:44:48] [INFO ] Flatten gal took : 88 ms
[2026-05-22 22:44:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 213 labels/synchronizations in 5 ms.
[2026-05-22 22:44:48] [INFO ] Time to serialize gal into /tmp/CTLFireability7842388313992461615.gal : 1 ms
[2026-05-22 22:44:48] [INFO ] Time to serialize properties into /tmp/CTLFireability7966002860687199961.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/CTLFireability7842388313992461615.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7966002860687199961.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 : 76/76 places, 926/926 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 75 transition count 925
Applied a total of 2 rules in 103 ms. Remains 75 /76 variables (removed 1) and now considering 925/926 (removed 1) transitions.
Running 922 sub problems to find dead transitions.
[2026-05-22 22:45:18] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7475133323285038208.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7791892396448469927.kers'
[2026-05-22 22:45:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7475133323285038208.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7791892396448469927.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 165 rows 74 cols 713 entries
Finished phase 1 with 67 SingleSign rule and 1 generalized
[2026-05-22 22:45:18] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7791892396448469927.kers
Total runtime 1 ms.
[2026-05-22 22:45:18] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (OVERLAPS) 165/240 variables, 75/83 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/240 variables, 40/123 constraints. Problems are: Problem set: 0 solved, 922 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 240/240 variables, and 123 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20032 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/921 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 922 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (OVERLAPS) 165/240 variables, 75/83 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/240 variables, 40/123 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/240 variables, 921/1044 constraints. Problems are: Problem set: 0 solved, 922 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 240/240 variables, and 1044 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/921 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41013ms problems are : Problem set: 0 solved, 922 unsolved
Search for dead transitions found 0 dead transitions in 41015ms
[2026-05-22 22:45:59] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
[2026-05-22 22:45:59] [INFO ] Invariant cache hit.
[2026-05-22 22:45:59] [INFO ] Implicit Places using invariants in 96 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 99 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 73/76 places, 925/926 transitions.
Applied a total of 0 rules in 44 ms. Remains 73 /73 variables (removed 0) and now considering 925/925 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 41271 ms. Remains : 73/76 places, 925/926 transitions.
[2026-05-22 22:46:00] [INFO ] Flatten gal took : 10 ms
[2026-05-22 22:46:00] [INFO ] Flatten gal took : 11 ms
[2026-05-22 22:46:00] [INFO ] Input system was already deterministic with 925 transitions.
[2026-05-22 22:46:00] [INFO ] Flatten gal took : 11 ms
[2026-05-22 22:46:00] [INFO ] Flatten gal took : 29 ms
[2026-05-22 22:46:00] [INFO ] Time to serialize gal into /tmp/CTLFireability14503424159499710382.gal : 5 ms
[2026-05-22 22:46:00] [INFO ] Time to serialize properties into /tmp/CTLFireability5846036215387466113.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/CTLFireability14503424159499710382.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5846036215387466113.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:46:30] [INFO ] Flatten gal took : 12 ms
[2026-05-22 22:46:30] [INFO ] Applying decomposition
[2026-05-22 22:46:30] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3921836207763628140.txt' '-o' '/tmp/graph3921836207763628140.bin' '-w' '/tmp/graph3921836207763628140.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3921836207763628140.bin' '-l' '-1' '-v' '-w' '/tmp/graph3921836207763628140.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:46:30] [INFO ] Decomposing Gal with order
[2026-05-22 22:46:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:46:30] [INFO ] Removed a total of 1714 redundant transitions.
[2026-05-22 22:46:30] [INFO ] Flatten gal took : 75 ms
[2026-05-22 22:46:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 175 labels/synchronizations in 5 ms.
[2026-05-22 22:46:30] [INFO ] Time to serialize gal into /tmp/CTLFireability17816290553942551038.gal : 1 ms
[2026-05-22 22:46:30] [INFO ] Time to serialize properties into /tmp/CTLFireability15219157411566126175.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/CTLFireability17816290553942551038.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15219157411566126175.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 : 76/76 places, 926/926 transitions.
Applied a total of 0 rules in 3 ms. Remains 76 /76 variables (removed 0) and now considering 926/926 (removed 0) transitions.
Running 923 sub problems to find dead transitions.
[2026-05-22 22:47:00] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4292973612780379666.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9174548466926895152.kers'
[2026-05-22 22:47:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4292973612780379666.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9174548466926895152.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 166 rows 76 cols 776 entries
Finished phase 1 with 68 SingleSign rule and 1 generalized
[2026-05-22 22:47:00] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9174548466926895152.kers
Total runtime 1 ms.
[2026-05-22 22:47:00] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 3 (OVERLAPS) 166/242 variables, 76/84 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/242 variables, 40/124 constraints. Problems are: Problem set: 0 solved, 923 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 242/242 variables, and 124 constraints, problems are : Problem set: 0 solved, 923 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 76/76 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 923/922 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 923 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 3 (OVERLAPS) 166/242 variables, 76/84 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/242 variables, 40/124 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/242 variables, 922/1046 constraints. Problems are: Problem set: 0 solved, 923 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 242/242 variables, and 1046 constraints, problems are : Problem set: 0 solved, 923 unsolved in 20029 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 76/76 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 923/922 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41111ms problems are : Problem set: 0 solved, 923 unsolved
Search for dead transitions found 0 dead transitions in 41113ms
[2026-05-22 22:47:41] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2026-05-22 22:47:41] [INFO ] Invariant cache hit.
[2026-05-22 22:47:41] [INFO ] Implicit Places using invariants in 43 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 45 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 75/76 places, 926/926 transitions.
Applied a total of 0 rules in 5 ms. Remains 75 /75 variables (removed 0) and now considering 926/926 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41170 ms. Remains : 75/76 places, 926/926 transitions.
[2026-05-22 22:47:41] [INFO ] Flatten gal took : 13 ms
[2026-05-22 22:47:41] [INFO ] Flatten gal took : 24 ms
[2026-05-22 22:47:41] [INFO ] Input system was already deterministic with 926 transitions.
[2026-05-22 22:47:41] [INFO ] Flatten gal took : 27 ms
[2026-05-22 22:47:41] [INFO ] Flatten gal took : 29 ms
[2026-05-22 22:47:41] [INFO ] Time to serialize gal into /tmp/CTLFireability14055904492328515006.gal : 5 ms
[2026-05-22 22:47:41] [INFO ] Time to serialize properties into /tmp/CTLFireability11795348976997350075.ctl : 7 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/CTLFireability14055904492328515006.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11795348976997350075.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:48:12] [INFO ] Flatten gal took : 24 ms
[2026-05-22 22:48:12] [INFO ] Applying decomposition
[2026-05-22 22:48:12] [INFO ] Flatten gal took : 25 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/graph8029228611486374496.txt' '-o' '/tmp/graph8029228611486374496.bin' '-w' '/tmp/graph8029228611486374496.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8029228611486374496.bin' '-l' '-1' '-v' '-w' '/tmp/graph8029228611486374496.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:48:12] [INFO ] Decomposing Gal with order
[2026-05-22 22:48:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:48:12] [INFO ] Removed a total of 1752 redundant transitions.
[2026-05-22 22:48:12] [INFO ] Flatten gal took : 126 ms
[2026-05-22 22:48:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 233 labels/synchronizations in 11 ms.
[2026-05-22 22:48:12] [INFO ] Time to serialize gal into /tmp/CTLFireability14485473555836164753.gal : 1 ms
[2026-05-22 22:48:12] [INFO ] Time to serialize properties into /tmp/CTLFireability13760149130617834035.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/CTLFireability14485473555836164753.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13760149130617834035.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 : 76/76 places, 926/926 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 925
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 925
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 73 transition count 924
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 71 transition count 922
Applied a total of 9 rules in 101 ms. Remains 71 /76 variables (removed 5) and now considering 922/926 (removed 4) transitions.
[2026-05-22 22:48:42] [INFO ] Flow matrix only has 162 transitions (discarded 760 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2647725901568114768.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11308388724733867008.kers'
[2026-05-22 22:48:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2647725901568114768.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11308388724733867008.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 162 rows 71 cols 688 entries
Finished phase 1 with 64 SingleSign rule and 1 generalized
[2026-05-22 22:48:42] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11308388724733867008.kers
Total runtime 2 ms.
[2026-05-22 22:48:42] [INFO ] Implicit Places using invariants in 137 ms returned [22, 44]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 139 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 69/76 places, 922/926 transitions.
Applied a total of 0 rules in 61 ms. Remains 69 /69 variables (removed 0) and now considering 922/922 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 302 ms. Remains : 69/76 places, 922/926 transitions.
[2026-05-22 22:48:42] [INFO ] Flatten gal took : 11 ms
[2026-05-22 22:48:42] [INFO ] Flatten gal took : 12 ms
[2026-05-22 22:48:42] [INFO ] Input system was already deterministic with 922 transitions.
[2026-05-22 22:48:42] [INFO ] Flatten gal took : 26 ms
[2026-05-22 22:48:42] [INFO ] Flatten gal took : 12 ms
[2026-05-22 22:48:42] [INFO ] Time to serialize gal into /tmp/CTLFireability4674299390956079947.gal : 4 ms
[2026-05-22 22:48:42] [INFO ] Time to serialize properties into /tmp/CTLFireability5402697437915172717.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/CTLFireability4674299390956079947.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5402697437915172717.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:49:12] [INFO ] Flatten gal took : 15 ms
[2026-05-22 22:49:12] [INFO ] Applying decomposition
[2026-05-22 22:49:12] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16858299892784850885.txt' '-o' '/tmp/graph16858299892784850885.bin' '-w' '/tmp/graph16858299892784850885.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16858299892784850885.bin' '-l' '-1' '-v' '-w' '/tmp/graph16858299892784850885.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:49:12] [INFO ] Decomposing Gal with order
[2026-05-22 22:49:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:49:13] [INFO ] Removed a total of 1676 redundant transitions.
[2026-05-22 22:49:13] [INFO ] Flatten gal took : 79 ms
[2026-05-22 22:49:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 175 labels/synchronizations in 4 ms.
[2026-05-22 22:49:13] [INFO ] Time to serialize gal into /tmp/CTLFireability13469816885008884403.gal : 1 ms
[2026-05-22 22:49:13] [INFO ] Time to serialize properties into /tmp/CTLFireability10200721053409532346.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/CTLFireability13469816885008884403.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10200721053409532346.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.48898e+06,8.50123,202076,732,3478,102942,165409,72,296690,216,2.50128e+06,0
Converting to forward existential form...Done !
original formula: AG(EF((((((((u1.NB_ATTENTE_A_4>=1)&&(u1.ROUTE_A>=1))||((u1.NB_ATTENTE_A_9>=1)&&(u1.ROUTE_A>=1)))||(((u1.NB_ATTENTE_A_19>=1)&&(u1.ROUTE_A>...981
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((((u1.NB_ATTENTE_A_4>=1)&&(u1.ROUTE_A>=1))||((u1.NB_ATTENTE_A_9>=1)&&(u1.ROUT...1041
Reverse transition relation is NOT exact ! Due to transitions t0, t20, t80, t95, t100, t105, t120, t513, t520, t521, i0.t701, i0.t690, Intersection with r...233
(forward)formula 0,0,10.5149,202076,1,0,102942,165409,567,346136,1429,2.50128e+06,38338
FORMULA BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 76/76 places, 926/926 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 925
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 925
Applied a total of 2 rules in 11 ms. Remains 75 /76 variables (removed 1) and now considering 925/926 (removed 1) transitions.
Running 922 sub problems to find dead transitions.
[2026-05-22 22:49:23] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15157285668557471542.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17374822928443892411.kers'
[2026-05-22 22:49:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15157285668557471542.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17374822928443892411.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 165 rows 74 cols 733 entries
Finished phase 1 with 67 SingleSign rule and 1 generalized
[2026-05-22 22:49:23] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17374822928443892411.kers
Total runtime 1 ms.
[2026-05-22 22:49:23] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (OVERLAPS) 165/240 variables, 75/83 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/240 variables, 40/123 constraints. Problems are: Problem set: 0 solved, 922 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 240/240 variables, and 123 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20017 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/921 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 922 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (OVERLAPS) 165/240 variables, 75/83 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/240 variables, 40/123 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/240 variables, 921/1044 constraints. Problems are: Problem set: 0 solved, 922 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 240/240 variables, and 1044 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/921 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41148ms problems are : Problem set: 0 solved, 922 unsolved
Search for dead transitions found 0 dead transitions in 41150ms
[2026-05-22 22:50:04] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
[2026-05-22 22:50:04] [INFO ] Invariant cache hit.
[2026-05-22 22:50:04] [INFO ] Implicit Places using invariants in 82 ms returned [46]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 84 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/76 places, 925/926 transitions.
Applied a total of 0 rules in 3 ms. Remains 74 /74 variables (removed 0) and now considering 925/925 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41250 ms. Remains : 74/76 places, 925/926 transitions.
[2026-05-22 22:50:04] [INFO ] Flatten gal took : 13 ms
[2026-05-22 22:50:04] [INFO ] Flatten gal took : 14 ms
[2026-05-22 22:50:04] [INFO ] Input system was already deterministic with 925 transitions.
[2026-05-22 22:50:05] [INFO ] Flatten gal took : 13 ms
[2026-05-22 22:50:05] [INFO ] Flatten gal took : 13 ms
[2026-05-22 22:50:05] [INFO ] Time to serialize gal into /tmp/CTLFireability8309777512369395199.gal : 5 ms
[2026-05-22 22:50:05] [INFO ] Time to serialize properties into /tmp/CTLFireability18124071133020606933.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/CTLFireability8309777512369395199.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18124071133020606933.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:50:35] [INFO ] Flatten gal took : 17 ms
[2026-05-22 22:50:35] [INFO ] Applying decomposition
[2026-05-22 22:50:35] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2523998807003724742.txt' '-o' '/tmp/graph2523998807003724742.bin' '-w' '/tmp/graph2523998807003724742.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2523998807003724742.bin' '-l' '-1' '-v' '-w' '/tmp/graph2523998807003724742.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:50:35] [INFO ] Decomposing Gal with order
[2026-05-22 22:50:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:50:35] [INFO ] Removed a total of 1752 redundant transitions.
[2026-05-22 22:50:35] [INFO ] Flatten gal took : 103 ms
[2026-05-22 22:50:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 213 labels/synchronizations in 9 ms.
[2026-05-22 22:50:35] [INFO ] Time to serialize gal into /tmp/CTLFireability6021754735036956430.gal : 0 ms
[2026-05-22 22:50:35] [INFO ] Time to serialize properties into /tmp/CTLFireability190180636246112139.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/CTLFireability6021754735036956430.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability190180636246112139.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 : 76/76 places, 926/926 transitions.
Applied a total of 0 rules in 2 ms. Remains 76 /76 variables (removed 0) and now considering 926/926 (removed 0) transitions.
Running 923 sub problems to find dead transitions.
[2026-05-22 22:51:05] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3400937182922751717.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-776235252073549748.kers'
[2026-05-22 22:51:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3400937182922751717.kers, --Pflows, --basisKERS=/tmp/petrispot-output-776235252073549748.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 166 rows 76 cols 776 entries
Finished phase 1 with 68 SingleSign rule and 1 generalized
[2026-05-22 22:51:05] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-776235252073549748.kers
Total runtime 1 ms.
[2026-05-22 22:51:05] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 3 (OVERLAPS) 166/242 variables, 76/84 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/242 variables, 40/124 constraints. Problems are: Problem set: 0 solved, 923 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 242/242 variables, and 124 constraints, problems are : Problem set: 0 solved, 923 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 76/76 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 923/922 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 923 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/76 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 3 (OVERLAPS) 166/242 variables, 76/84 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/242 variables, 40/124 constraints. Problems are: Problem set: 0 solved, 923 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/242 variables, 922/1046 constraints. Problems are: Problem set: 0 solved, 923 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 242/242 variables, and 1046 constraints, problems are : Problem set: 0 solved, 923 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 76/76 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 923/922 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40953ms problems are : Problem set: 0 solved, 923 unsolved
Search for dead transitions found 0 dead transitions in 40955ms
[2026-05-22 22:51:46] [INFO ] Flow matrix only has 166 transitions (discarded 760 similar events)
[2026-05-22 22:51:46] [INFO ] Invariant cache hit.
[2026-05-22 22:51:46] [INFO ] Implicit Places using invariants in 86 ms returned [23, 47]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 87 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/76 places, 926/926 transitions.
Applied a total of 0 rules in 3 ms. Remains 74 /74 variables (removed 0) and now considering 926/926 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41050 ms. Remains : 74/76 places, 926/926 transitions.
[2026-05-22 22:51:46] [INFO ] Flatten gal took : 12 ms
[2026-05-22 22:51:46] [INFO ] Flatten gal took : 20 ms
[2026-05-22 22:51:46] [INFO ] Input system was already deterministic with 926 transitions.
[2026-05-22 22:51:46] [INFO ] Flatten gal took : 21 ms
[2026-05-22 22:51:46] [INFO ] Flatten gal took : 21 ms
[2026-05-22 22:51:46] [INFO ] Time to serialize gal into /tmp/CTLFireability15447623734711803654.gal : 5 ms
[2026-05-22 22:51:46] [INFO ] Time to serialize properties into /tmp/CTLFireability209471135764189211.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15447623734711803654.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability209471135764189211.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:52:16] [INFO ] Flatten gal took : 21 ms
[2026-05-22 22:52:16] [INFO ] Applying decomposition
[2026-05-22 22:52:16] [INFO ] Flatten gal took : 20 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/graph3534934221728511585.txt' '-o' '/tmp/graph3534934221728511585.bin' '-w' '/tmp/graph3534934221728511585.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3534934221728511585.bin' '-l' '-1' '-v' '-w' '/tmp/graph3534934221728511585.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:52:16] [INFO ] Decomposing Gal with order
[2026-05-22 22:52:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:52:16] [INFO ] Removed a total of 1714 redundant transitions.
[2026-05-22 22:52:16] [INFO ] Flatten gal took : 95 ms
[2026-05-22 22:52:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 175 labels/synchronizations in 4 ms.
[2026-05-22 22:52:16] [INFO ] Time to serialize gal into /tmp/CTLFireability3689607148801382065.gal : 0 ms
[2026-05-22 22:52:16] [INFO ] Time to serialize properties into /tmp/CTLFireability3568273767295113732.ctl : 6 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/CTLFireability3689607148801382065.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3568273767295113732.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 : 76/76 places, 926/926 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 925
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 925
Applied a total of 2 rules in 13 ms. Remains 75 /76 variables (removed 1) and now considering 925/926 (removed 1) transitions.
Running 922 sub problems to find dead transitions.
[2026-05-22 22:52:46] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5882474178277165508.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16025106859931537209.kers'
[2026-05-22 22:52:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5882474178277165508.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16025106859931537209.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 165 rows 74 cols 733 entries
Finished phase 1 with 67 SingleSign rule and 1 generalized
[2026-05-22 22:52:46] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16025106859931537209.kers
Total runtime 1 ms.
[2026-05-22 22:52:46] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (OVERLAPS) 165/240 variables, 75/83 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/240 variables, 40/123 constraints. Problems are: Problem set: 0 solved, 922 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 240/240 variables, and 123 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/921 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 922 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 3 (OVERLAPS) 165/240 variables, 75/83 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/240 variables, 40/123 constraints. Problems are: Problem set: 0 solved, 922 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/240 variables, 921/1044 constraints. Problems are: Problem set: 0 solved, 922 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 240/240 variables, and 1044 constraints, problems are : Problem set: 0 solved, 922 unsolved in 20018 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 75/75 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 922/921 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40916ms problems are : Problem set: 0 solved, 922 unsolved
Search for dead transitions found 0 dead transitions in 40918ms
[2026-05-22 22:53:27] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
[2026-05-22 22:53:27] [INFO ] Invariant cache hit.
[2026-05-22 22:53:28] [INFO ] Implicit Places using invariants in 121 ms returned [46]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 123 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/76 places, 925/926 transitions.
Applied a total of 0 rules in 4 ms. Remains 74 /74 variables (removed 0) and now considering 925/925 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41060 ms. Remains : 74/76 places, 925/926 transitions.
[2026-05-22 22:53:28] [INFO ] Flatten gal took : 11 ms
[2026-05-22 22:53:28] [INFO ] Flatten gal took : 13 ms
[2026-05-22 22:53:28] [INFO ] Input system was already deterministic with 925 transitions.
[2026-05-22 22:53:28] [INFO ] Flatten gal took : 12 ms
[2026-05-22 22:53:28] [INFO ] Flatten gal took : 12 ms
[2026-05-22 22:53:28] [INFO ] Time to serialize gal into /tmp/CTLFireability2275909460884454751.gal : 5 ms
[2026-05-22 22:53:28] [INFO ] Time to serialize properties into /tmp/CTLFireability9120699399270445571.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/CTLFireability2275909460884454751.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9120699399270445571.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:53:58] [INFO ] Flatten gal took : 15 ms
[2026-05-22 22:53:58] [INFO ] Applying decomposition
[2026-05-22 22:53:58] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15254701920645485836.txt' '-o' '/tmp/graph15254701920645485836.bin' '-w' '/tmp/graph15254701920645485836.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15254701920645485836.bin' '-l' '-1' '-v' '-w' '/tmp/graph15254701920645485836.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:53:58] [INFO ] Decomposing Gal with order
[2026-05-22 22:53:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:53:58] [INFO ] Removed a total of 1752 redundant transitions.
[2026-05-22 22:53:58] [INFO ] Flatten gal took : 87 ms
[2026-05-22 22:53:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 233 labels/synchronizations in 4 ms.
[2026-05-22 22:53:58] [INFO ] Time to serialize gal into /tmp/CTLFireability4519086948171683822.gal : 0 ms
[2026-05-22 22:53:58] [INFO ] Time to serialize properties into /tmp/CTLFireability17730043346199806029.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/CTLFireability4519086948171683822.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17730043346199806029.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 : 76/76 places, 926/926 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 925
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 925
Applied a total of 2 rules in 10 ms. Remains 75 /76 variables (removed 1) and now considering 925/926 (removed 1) transitions.
Skipped dead transition search.
[2026-05-22 22:54:28] [INFO ] Flow matrix only has 165 transitions (discarded 760 similar events)
[2026-05-22 22:54:28] [INFO ] Invariant cache hit.
[2026-05-22 22:54:28] [INFO ] Implicit Places using invariants in 184 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 200 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/76 places, 925/926 transitions.
Applied a total of 0 rules in 2 ms. Remains 73 /73 variables (removed 0) and now considering 925/925 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 213 ms. Remains : 73/76 places, 925/926 transitions.
[2026-05-22 22:54:28] [INFO ] Flatten gal took : 10 ms
[2026-05-22 22:54:28] [INFO ] Flatten gal took : 12 ms
[2026-05-22 22:54:28] [INFO ] Input system was already deterministic with 925 transitions.
[2026-05-22 22:54:28] [INFO ] Flatten gal took : 11 ms
[2026-05-22 22:54:28] [INFO ] Flatten gal took : 11 ms
[2026-05-22 22:54:28] [INFO ] Time to serialize gal into /tmp/CTLFireability6442557884122193786.gal : 7 ms
[2026-05-22 22:54:28] [INFO ] Time to serialize properties into /tmp/CTLFireability252452128830788800.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/CTLFireability6442557884122193786.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability252452128830788800.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 -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 22:54:58] [INFO ] Flatten gal took : 11 ms
[2026-05-22 22:54:58] [INFO ] Applying decomposition
[2026-05-22 22:54:58] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2579454891696226473.txt' '-o' '/tmp/graph2579454891696226473.bin' '-w' '/tmp/graph2579454891696226473.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2579454891696226473.bin' '-l' '-1' '-v' '-w' '/tmp/graph2579454891696226473.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:54:58] [INFO ] Decomposing Gal with order
[2026-05-22 22:54:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:54:58] [INFO ] Removed a total of 1714 redundant transitions.
[2026-05-22 22:54:58] [INFO ] Flatten gal took : 84 ms
[2026-05-22 22:54:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 175 labels/synchronizations in 4 ms.
[2026-05-22 22:54:58] [INFO ] Time to serialize gal into /tmp/CTLFireability3266222864788406136.gal : 1 ms
[2026-05-22 22:54:58] [INFO ] Time to serialize properties into /tmp/CTLFireability10807287013579832964.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/CTLFireability3266222864788406136.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10807287013579832964.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.78361e+06,21.8254,490700,1323,5081,174441,235082,100,2.06596e+06,229,4.84279e+06,0
Converting to forward existential form...Done !
original formula: EF(EX(AX((((u0.CHOIX_0>=1)&&(i2.u1.COMPTEUR_20>=1))||((u0.CHOIX_1>=1)&&(i2.u1.COMPTEUR_20>=1))))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(EX(!((((u0.CHOIX_0>=1)&&(i2.u1.COMPTEUR_20>=1))||((u0.CHOIX_1>=1)&&(i2.u1.COMPTEUR_20>...174
Reverse transition relation is NOT exact ! Due to transitions t0, t41, t42, t43, t103, t104, t585, t604, u0.t20, i2.t424, i2.t405, Intersection with reach...229
(forward)formula 0,1,26.4973,492116,1,0,174441,346471,554,2.06596e+06,1373,4.84279e+06,82387
FORMULA BridgeAndVehicles-COL-V20P20N20-CTLFireability-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-22 22:55:25] [INFO ] Flatten gal took : 75 ms
[2026-05-22 22:55:25] [INFO ] Flatten gal took : 76 ms
[2026-05-22 22:55:26] [INFO ] Applying decomposition
[2026-05-22 22:55:26] [INFO ] Flatten gal took : 66 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/graph3821627543669314175.txt' '-o' '/tmp/graph3821627543669314175.bin' '-w' '/tmp/graph3821627543669314175.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3821627543669314175.bin' '-l' '-1' '-v' '-w' '/tmp/graph3821627543669314175.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:55:26] [INFO ] Decomposing Gal with order
[2026-05-22 22:55:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:55:26] [INFO ] Removed a total of 1790 redundant transitions.
[2026-05-22 22:55:26] [INFO ] Flatten gal took : 210 ms
[2026-05-22 22:55:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 271 labels/synchronizations in 4 ms.
[2026-05-22 22:55:26] [INFO ] Time to serialize gal into /tmp/CTLFireability6896899113195115255.gal : 1 ms
[2026-05-22 22:55:26] [INFO ] Time to serialize properties into /tmp/CTLFireability16576279123483360956.ctl : 34 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/CTLFireability6896899113195115255.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16576279123483360956.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 13 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 23:22:28] [INFO ] Applying decomposition
[2026-05-22 23:22:28] [INFO ] Flatten gal took : 77 ms
[2026-05-22 23:22:28] [INFO ] Decomposing Gal with order
[2026-05-22 23:22:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 23:22:28] [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],[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_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],
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)
[2026-05-22 23:22:28] [INFO ] Flatten gal took : 73 ms
[2026-05-22 23:22:28] [INFO ] Time to serialize gal into /tmp/CTLFireability6547747737311804450.gal : 5 ms
[2026-05-22 23:22:28] [INFO ] Time to serialize properties into /tmp/CTLFireability13837863115950092921.ctl : 25 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/CTLFireability6547747737311804450.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13837863115950092921.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 13 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-V20P20N20"
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-V20P20N20, 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-177946841700050"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V20P20N20.tgz
mv BridgeAndVehicles-COL-V20P20N20 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 ;