About the Execution of ITS-Tools for BridgeAndVehicles-COL-V20P20N50
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16213.552 | 3600000.00 | 3215362.00 | 311836.10 | TF?FFTFT?T?TT?F? | 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-177946841700057.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-V20P20N50, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r034-tall-177946841700057
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 12K Mar 5 08:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 120K Mar 5 08:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Mar 5 08:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Mar 5 08:51 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 4.2K Mar 15 07:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 07:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 15 07:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 15 07:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Mar 5 08:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Mar 5 08:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 5 08:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Mar 5 08:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 15 07:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 15 07:34 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 41K 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-V20P20N50-CTLCardinality-2024-00
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-01
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-02
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-03
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-04
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-05
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-06
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-07
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-08
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-09
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-10
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-11
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-12
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-13
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-14
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1779490281818
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-COL-V20P20N50
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202604301425
[2026-05-22 22:51:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-22 22:51:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 22:51:23] [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 22:51:23] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-22 22:51:23] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 528 ms
[2026-05-22 22:51:23] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 108 PT places and 90298.0 transition bindings in 17 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 22 ms.
[2026-05-22 22:51:23] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 4 ms.
[2026-05-22 22:51:23] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
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 16 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
RANDOM walk for 40000 steps (8 resets) in 1770 ms. (22 steps per ms) remains 65/102 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 48 ms. (81 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4001 steps (8 resets) in 14 ms. (266 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4001 steps (8 resets) in 14 ms. (266 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4002 steps (8 resets) in 29 ms. (133 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4001 steps (8 resets) in 14 ms. (266 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4000 steps (8 resets) in 25 ms. (153 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4001 steps (8 resets) in 22 ms. (173 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4001 steps (8 resets) in 23 ms. (166 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4002 steps (8 resets) in 23 ms. (166 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4002 steps (8 resets) in 23 ms. (166 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4001 steps (8 resets) in 13 ms. (285 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4002 steps (8 resets) in 13 ms. (285 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 65/65 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12389727911188656820.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16335850166660497273.kers'
[2026-05-22 22:51:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12389727911188656820.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16335850166660497273.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 10 rows 12 cols 28 entries
Finished phase 1 with 8 SingleSign rule and 0 generalized
[2026-05-22 22:51:24] [INFO ] Computed 4 invariants in 0 ms
Computed 4 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-16335850166660497273.kers
Total runtime 0 ms.
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp71 is UNSAT
Problem AtomicPropp74 is UNSAT
Problem AtomicPropp76 is UNSAT
Problem AtomicPropp77 is UNSAT
Problem AtomicPropp78 is UNSAT
Problem AtomicPropp80 is UNSAT
Problem AtomicPropp81 is UNSAT
Problem AtomicPropp82 is UNSAT
Problem AtomicPropp83 is UNSAT
Problem AtomicPropp85 is UNSAT
Problem AtomicPropp86 is UNSAT
Problem AtomicPropp88 is UNSAT
Problem AtomicPropp91 is UNSAT
Problem AtomicPropp93 is UNSAT
Problem AtomicPropp96 is UNSAT
Problem AtomicPropp97 is UNSAT
Problem AtomicPropp100 is UNSAT
Problem AtomicPropp101 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 4/4 constraints. Problems are: Problem set: 59 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/12 variables, 0/4 constraints. Problems are: Problem set: 59 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 10/22 variables, 12/16 constraints. Problems are: Problem set: 59 solved, 6 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/22 variables, 0/16 constraints. Problems are: Problem set: 59 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 0/22 variables, 0/16 constraints. Problems are: Problem set: 59 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 22/22 variables, and 16 constraints, problems are : Problem set: 59 solved, 6 unsolved in 308 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 12/12 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 59 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 1/1 constraints. Problems are: Problem set: 59 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/1 constraints. Problems are: Problem set: 59 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 6/12 variables, 3/4 constraints. Problems are: Problem set: 59 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 0/4 constraints. Problems are: Problem set: 59 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 10/22 variables, 12/16 constraints. Problems are: Problem set: 59 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 6/22 constraints. Problems are: Problem set: 59 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/22 variables, 0/22 constraints. Problems are: Problem set: 59 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 0/22 variables, 0/22 constraints. Problems are: Problem set: 59 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 22/22 variables, and 22 constraints, problems are : Problem set: 59 solved, 6 unsolved in 260 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 12/12 constraints, PredecessorRefiner: 6/65 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 639ms problems are : Problem set: 59 solved, 6 unsolved
Fused 6 Parikh solutions to 4 different solutions.
Finished Parikh walk after 122 steps, including 0 resets, run visited all 6 properties in 2 ms. (steps per millisecond=61 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 6 properties in 7 ms.
Successfully simplified 59 atomic propositions for a total of 15 simplifications.
FORMULA BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 22:51:25] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2026-05-22 22:51:25] [INFO ] Flatten gal took : 15 ms
[2026-05-22 22:51:25] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
FORMULA BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 22:51:25] [INFO ] Flatten gal took : 2 ms
Arc [13:1*[(MOD (ADD $cpt 1) 51)]] contains successor/predecessor on variables of sort compteur
Arc [1:1*[(MOD (ADD $cA 1) 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 22:51:25] [INFO ] Unfolded HLPN to a Petri net with 108 places and 2228 transitions 17190 arcs in 72 ms.
[2026-05-22 22:51:25] [INFO ] Unfolded 5 HLPN properties in 0 ms.
Support contains 15 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 51 ms. Remains 108 /108 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Running 2225 sub problems to find dead transitions.
[2026-05-22 22:51:25] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13893868993316858432.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5111082624353921461.kers'
[2026-05-22 22:51:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13893868993316858432.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5111082624353921461.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 290 rows 108 cols 1270 entries
Finished phase 1 with 61 SingleSign rule and 40 generalized
[2026-05-22 22:51:25] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-5111082624353921461.kers
Total runtime 9 ms.
[2026-05-22 22:51:25] [INFO ] State equation strengthened by 102 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2225 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 106/398 variables, and 6 constraints, problems are : Problem set: 0 solved, 2225 unsolved in 20082 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/108 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 2225/142 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2225 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2225 unsolved
Problem TDEAD1188 is UNSAT
Problem TDEAD1239 is UNSAT
Problem TDEAD1290 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 106/398 variables, and 7 constraints, problems are : Problem set: 3 solved, 2222 unsolved in 20052 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/108 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 2083/142 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42617ms problems are : Problem set: 3 solved, 2222 unsolved
Search for dead transitions found 3 dead transitions in 42642ms
Found 3 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 3 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 3 transitions.
[2026-05-22 22:52:08] [INFO ] Flow matrix only has 290 transitions (discarded 1935 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6233531538409864686.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15833924000130519222.kers'
[2026-05-22 22:52:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6233531538409864686.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15833924000130519222.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 290 rows 108 cols 1270 entries
Finished phase 1 with 61 SingleSign rule and 40 generalized
[2026-05-22 22:52:08] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-15833924000130519222.kers
Total runtime 1 ms.
[2026-05-22 22:52:08] [INFO ] Implicit Places using invariants in 400 ms returned []
[2026-05-22 22:52:08] [INFO ] Flow matrix only has 290 transitions (discarded 1935 similar events)
[2026-05-22 22:52:08] [INFO ] Invariant cache hit.
[2026-05-22 22:52:08] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-22 22:52:09] [INFO ] Implicit Places using invariants and state equation in 1008 ms returned []
Implicit Place search using SMT with State Equation took 1429 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 108/108 places, 2225/2228 transitions.
Applied a total of 0 rules in 14 ms. Remains 108 /108 variables (removed 0) and now considering 2225/2225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44176 ms. Remains : 108/108 places, 2225/2228 transitions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2225/2225 transitions.
Applied a total of 0 rules in 12 ms. Remains 108 /108 variables (removed 0) and now considering 2225/2225 (removed 0) transitions.
Running 2222 sub problems to find dead transitions.
[2026-05-22 22:52:09] [INFO ] Flow matrix only has 290 transitions (discarded 1935 similar events)
[2026-05-22 22:52:09] [INFO ] Invariant cache hit.
[2026-05-22 22:52:09] [INFO ] State equation strengthened by 102 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2222 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 106/398 variables, and 6 constraints, problems are : Problem set: 0 solved, 2222 unsolved in 20034 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/108 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 2222/142 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2222 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2222 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2222 unsolved
Problem TDEAD1338 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 106/398 variables, and 7 constraints, problems are : Problem set: 1 solved, 2221 unsolved in 20055 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/108 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 2080/142 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41962ms problems are : Problem set: 1 solved, 2221 unsolved
Search for dead transitions found 1 dead transitions in 41968ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1 transitions.
[2026-05-22 22:52:51] [INFO ] Flow matrix only has 290 transitions (discarded 1934 similar events)
[2026-05-22 22:52:51] [INFO ] Invariant cache hit.
[2026-05-22 22:52:52] [INFO ] Implicit Places using invariants in 358 ms returned []
[2026-05-22 22:52:52] [INFO ] Flow matrix only has 290 transitions (discarded 1934 similar events)
[2026-05-22 22:52:52] [INFO ] Invariant cache hit.
[2026-05-22 22:52:52] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-22 22:52:53] [INFO ] Implicit Places using invariants and state equation in 1343 ms returned []
Implicit Place search using SMT with State Equation took 1705 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 108/108 places, 2224/2225 transitions.
Applied a total of 0 rules in 19 ms. Remains 108 /108 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 43711 ms. Remains : 108/108 places, 2224/2225 transitions.
Support contains 15 out of 108 places after structural reductions.
[2026-05-22 22:52:53] [INFO ] Flatten gal took : 273 ms
[2026-05-22 22:52:54] [INFO ] Flatten gal took : 206 ms
[2026-05-22 22:52:54] [INFO ] Input system was already deterministic with 2224 transitions.
RANDOM walk for 40000 steps (228 resets) in 1909 ms. (20 steps per ms) remains 22/35 properties
BEST_FIRST walk for 4002 steps (8 resets) in 30 ms. (129 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4001 steps (8 resets) in 34 ms. (114 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4000 steps (8 resets) in 40 ms. (97 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4002 steps (8 resets) in 33 ms. (117 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4001 steps (8 resets) in 29 ms. (133 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4001 steps (8 resets) in 21 ms. (181 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4001 steps (8 resets) in 31 ms. (125 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4002 steps (8 resets) in 20 ms. (190 steps per ms) remains 21/22 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4001 steps (8 resets) in 34 ms. (114 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4001 steps (8 resets) in 22 ms. (173 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4000 steps (8 resets) in 20 ms. (190 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (8 resets) in 27 ms. (142 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4001 steps (8 resets) in 23 ms. (166 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4002 steps (8 resets) in 44 ms. (88 steps per ms) remains 21/21 properties
[2026-05-22 22:52:55] [INFO ] Flow matrix only has 290 transitions (discarded 1934 similar events)
[2026-05-22 22:52:55] [INFO ] Invariant cache hit.
[2026-05-22 22:52:55] [INFO ] State equation strengthened by 102 read => feed constraints.
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp30 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 2/2 constraints. Problems are: Problem set: 10 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/2 constraints. Problems are: Problem set: 10 solved, 11 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp26 is UNSAT
After SMT solving in domain Real declared 15/398 variables, and 4 constraints, problems are : Problem set: 21 solved, 0 unsolved in 585 ms.
Refiners :[Positive P Invariants (semi-flows): 4/7 constraints, State Equation: 0/108 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 16/15 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 610ms problems are : Problem set: 21 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 21 atomic propositions for a total of 5 simplifications.
[2026-05-22 22:52:55] [INFO ] Flatten gal took : 53 ms
[2026-05-22 22:52:56] [INFO ] Flatten gal took : 55 ms
[2026-05-22 22:52:56] [INFO ] Input system was already deterministic with 2224 transitions.
Support contains 10 out of 108 places (down from 11) after GAL structural reductions.
Computed a total of 51 stabilizing places and 84 stable transitions
Graph (complete) has 3186 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.34 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 108/108 places, 2224/2224 transitions.
Graph (complete) has 3186 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.7 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 105 transition count 2223
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 105 transition count 2223
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 103 transition count 2222
Applied a total of 6 rules in 424 ms. Remains 103 /108 variables (removed 5) and now considering 2222/2224 (removed 2) transitions.
[2026-05-22 22:52:56] [INFO ] Flow matrix only has 288 transitions (discarded 1934 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17716824172051395653.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14346337936257793225.kers'
[2026-05-22 22:52:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17716824172051395653.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14346337936257793225.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 288 rows 103 cols 1184 entries
Finished phase 1 with 99 SingleSign rule and 0 generalized
[2026-05-22 22:52:56] [INFO ] Computed 4 invariants in 2 ms
Computed 4 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-14346337936257793225.kers
Total runtime 2 ms.
[2026-05-22 22:52:57] [INFO ] Implicit Places using invariants in 656 ms returned []
[2026-05-22 22:52:57] [INFO ] Flow matrix only has 288 transitions (discarded 1934 similar events)
[2026-05-22 22:52:57] [INFO ] Invariant cache hit.
[2026-05-22 22:52:57] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-22 22:52:58] [INFO ] Implicit Places using invariants and state equation in 1239 ms returned [22, 44]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1904 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 101/108 places, 2222/2224 transitions.
Applied a total of 0 rules in 239 ms. Remains 101 /101 variables (removed 0) and now considering 2222/2222 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2569 ms. Remains : 101/108 places, 2222/2224 transitions.
[2026-05-22 22:52:58] [INFO ] Flatten gal took : 50 ms
[2026-05-22 22:52:59] [INFO ] Flatten gal took : 72 ms
[2026-05-22 22:52:59] [INFO ] Input system was already deterministic with 2222 transitions.
[2026-05-22 22:52:59] [INFO ] Flatten gal took : 68 ms
[2026-05-22 22:52:59] [INFO ] Flatten gal took : 70 ms
[2026-05-22 22:52:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality550372123957978895.gal : 65 ms
[2026-05-22 22:52:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality13801149084620544940.ctl : 14 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality550372123957978895.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13801149084620544940.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 22:53:29] [INFO ] Flatten gal took : 35 ms
[2026-05-22 22:53:29] [INFO ] Applying decomposition
[2026-05-22 22:53:29] [INFO ] Flatten gal took : 34 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/graph18440321094418397925.txt' '-o' '/tmp/graph18440321094418397925.bin' '-w' '/tmp/graph18440321094418397925.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18440321094418397925.bin' '-l' '-1' '-v' '-w' '/tmp/graph18440321094418397925.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:53:30] [INFO ] Decomposing Gal with order
[2026-05-22 22:53:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:53:30] [INFO ] Removed a total of 2207 redundant transitions.
[2026-05-22 22:53:31] [INFO ] Flatten gal took : 634 ms
[2026-05-22 22:53:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 385 labels/synchronizations in 38 ms.
[2026-05-22 22:53:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality908265091120142670.gal : 8 ms
[2026-05-22 22:53:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality5802524522506078840.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/CTLCardinality908265091120142670.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5802524522506078840.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.
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,1.57798e+06,4.20113,114048,2,13165,5,211907,6,0,1698,218672,0
Converting to forward existential form...Done !
original formula: (AG(((gu0.CHOIX_0+gu0.CHOIX_1)<=gu0.ROUTE_A)) + EG(((gu0.CHOIX_0+gu0.CHOIX_1)>=1)))
=> equivalent forward existential formula: [(FwdU((Init * !(EG(((gu0.CHOIX_0+gu0.CHOIX_1)>=1)))),TRUE) * !(((gu0.CHOIX_0+gu0.CHOIX_1)<=gu0.ROUTE_A)))] = FA...158
Reverse transition relation is NOT exact ! Due to transitions gi1.gu2.t147, gi1.gu2.t148, gi1.gu2.t149, gi1.gu2.t150, gi1.gu2.t151, gi1.gu2.t152, gi1.gu2.t...6174
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2224/2224 transitions.
Applied a total of 0 rules in 24 ms. Remains 108 /108 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Running 2221 sub problems to find dead transitions.
[2026-05-22 22:54:01] [INFO ] Flow matrix only has 290 transitions (discarded 1934 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6950244170235889402.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7672943992492953973.kers'
[2026-05-22 22:54:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6950244170235889402.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7672943992492953973.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 290 rows 108 cols 1270 entries
Finished phase 1 with 61 SingleSign rule and 40 generalized
[2026-05-22 22:54:01] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-7672943992492953973.kers
Total runtime 5 ms.
[2026-05-22 22:54:01] [INFO ] State equation strengthened by 102 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2221 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 106/398 variables, and 6 constraints, problems are : Problem set: 0 solved, 2221 unsolved in 20040 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/108 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 2221/142 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2221 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2221 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2221 unsolved
SMT process timed out in 41985ms, After SMT, problems are : Problem set: 0 solved, 2221 unsolved
Search for dead transitions found 0 dead transitions in 41990ms
[2026-05-22 22:54:43] [INFO ] Flow matrix only has 290 transitions (discarded 1934 similar events)
[2026-05-22 22:54:43] [INFO ] Invariant cache hit.
[2026-05-22 22:54:44] [INFO ] Implicit Places using invariants in 470 ms returned []
[2026-05-22 22:54:44] [INFO ] Flow matrix only has 290 transitions (discarded 1934 similar events)
[2026-05-22 22:54:44] [INFO ] Invariant cache hit.
[2026-05-22 22:54:44] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-22 22:54:45] [INFO ] Implicit Places using invariants and state equation in 1324 ms returned [24, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1810 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 106/108 places, 2224/2224 transitions.
Applied a total of 0 rules in 8 ms. Remains 106 /106 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43843 ms. Remains : 106/108 places, 2224/2224 transitions.
[2026-05-22 22:54:45] [INFO ] Flatten gal took : 91 ms
[2026-05-22 22:54:45] [INFO ] Flatten gal took : 174 ms
[2026-05-22 22:54:45] [INFO ] Input system was already deterministic with 2224 transitions.
[2026-05-22 22:54:45] [INFO ] Flatten gal took : 40 ms
[2026-05-22 22:54:45] [INFO ] Flatten gal took : 38 ms
[2026-05-22 22:54:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality14491487028040890233.gal : 15 ms
[2026-05-22 22:54:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality4411678410364930771.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/CTLCardinality14491487028040890233.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4411678410364930771.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 22:55:16] [INFO ] Flatten gal took : 46 ms
[2026-05-22 22:55:16] [INFO ] Applying decomposition
[2026-05-22 22:55:16] [INFO ] Flatten gal took : 36 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/graph6389694904888154037.txt' '-o' '/tmp/graph6389694904888154037.bin' '-w' '/tmp/graph6389694904888154037.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6389694904888154037.bin' '-l' '-1' '-v' '-w' '/tmp/graph6389694904888154037.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:55:16] [INFO ] Decomposing Gal with order
[2026-05-22 22:55:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:55:19] [INFO ] Removed a total of 2036 redundant transitions.
[2026-05-22 22:55:19] [INFO ] Flatten gal took : 3220 ms
[2026-05-22 22:55:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 2038 labels/synchronizations in 110 ms.
[2026-05-22 22:55:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality3452426738954056826.gal : 10 ms
[2026-05-22 22:55:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality12106788273983682507.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/CTLCardinality3452426738954056826.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12106788273983682507.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.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2224/2224 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2224
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 105 transition count 2223
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2223
Applied a total of 4 rules in 18 ms. Remains 105 /108 variables (removed 3) and now considering 2223/2224 (removed 1) transitions.
Running 2220 sub problems to find dead transitions.
[2026-05-22 22:55:50] [INFO ] Flow matrix only has 289 transitions (discarded 1934 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1749214123808593021.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1511444969003698664.kers'
[2026-05-22 22:55:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1749214123808593021.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1511444969003698664.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 289 rows 104 cols 1225 entries
Finished phase 1 with 100 SingleSign rule and 0 generalized
[2026-05-22 22:55:50] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-1511444969003698664.kers
Total runtime 1 ms.
[2026-05-22 22:55:50] [INFO ] State equation strengthened by 102 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2220 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 105/394 variables, and 6 constraints, problems are : Problem set: 0 solved, 2220 unsolved in 20047 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/105 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 2220/141 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2220 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2220 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2220 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 105/394 variables, and 6 constraints, problems are : Problem set: 0 solved, 2220 unsolved in 20042 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/105 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 2079/141 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41912ms problems are : Problem set: 0 solved, 2220 unsolved
Search for dead transitions found 0 dead transitions in 41917ms
[2026-05-22 22:56:32] [INFO ] Flow matrix only has 289 transitions (discarded 1934 similar events)
[2026-05-22 22:56:32] [INFO ] Invariant cache hit.
[2026-05-22 22:56:32] [INFO ] Implicit Places using invariants in 312 ms returned []
[2026-05-22 22:56:32] [INFO ] Flow matrix only has 289 transitions (discarded 1934 similar events)
[2026-05-22 22:56:32] [INFO ] Invariant cache hit.
[2026-05-22 22:56:32] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-22 22:56:33] [INFO ] Implicit Places using invariants and state equation in 1189 ms returned [46]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1517 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/108 places, 2223/2224 transitions.
Applied a total of 0 rules in 7 ms. Remains 104 /104 variables (removed 0) and now considering 2223/2223 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43465 ms. Remains : 104/108 places, 2223/2224 transitions.
[2026-05-22 22:56:33] [INFO ] Flatten gal took : 34 ms
[2026-05-22 22:56:33] [INFO ] Flatten gal took : 34 ms
[2026-05-22 22:56:33] [INFO ] Input system was already deterministic with 2223 transitions.
[2026-05-22 22:56:33] [INFO ] Flatten gal took : 30 ms
[2026-05-22 22:56:33] [INFO ] Flatten gal took : 38 ms
[2026-05-22 22:56:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality16643580157311776200.gal : 10 ms
[2026-05-22 22:56:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality7933371912151745998.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/CTLCardinality16643580157311776200.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7933371912151745998.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 22:57:03] [INFO ] Flatten gal took : 30 ms
[2026-05-22 22:57:03] [INFO ] Applying decomposition
[2026-05-22 22:57:03] [INFO ] Flatten gal took : 29 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/graph17127608381112595516.txt' '-o' '/tmp/graph17127608381112595516.bin' '-w' '/tmp/graph17127608381112595516.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17127608381112595516.bin' '-l' '-1' '-v' '-w' '/tmp/graph17127608381112595516.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:57:04] [INFO ] Decomposing Gal with order
[2026-05-22 22:57:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:57:04] [INFO ] Removed a total of 2154 redundant transitions.
[2026-05-22 22:57:04] [INFO ] Flatten gal took : 285 ms
[2026-05-22 22:57:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 253 labels/synchronizations in 13 ms.
[2026-05-22 22:57:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality16295108659306668177.gal : 6 ms
[2026-05-22 22:57:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality11466324781296792826.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/CTLCardinality16295108659306668177.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11466324781296792826.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.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2224/2224 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 107 transition count 2224
Applied a total of 1 rules in 12 ms. Remains 107 /108 variables (removed 1) and now considering 2224/2224 (removed 0) transitions.
Running 2221 sub problems to find dead transitions.
[2026-05-22 22:57:34] [INFO ] Flow matrix only has 290 transitions (discarded 1934 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9627588915524505461.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17909420988339122935.kers'
[2026-05-22 22:57:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9627588915524505461.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17909420988339122935.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 290 rows 107 cols 1269 entries
Finished phase 1 with 81 SingleSign rule and 20 generalized
[2026-05-22 22:57:34] [INFO ] Computed 6 invariants in 2 ms
Computed 6 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-17909420988339122935.kers
Total runtime 4 ms.
[2026-05-22 22:57:34] [INFO ] State equation strengthened by 102 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2221 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 106/397 variables, and 6 constraints, problems are : Problem set: 0 solved, 2221 unsolved in 20042 ms.
Refiners :[Positive P Invariants (semi-flows): 5/6 constraints, State Equation: 0/107 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 2221/142 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2221 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2221 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2221 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 106/397 variables, and 6 constraints, problems are : Problem set: 0 solved, 2221 unsolved in 20037 ms.
Refiners :[Positive P Invariants (semi-flows): 5/6 constraints, State Equation: 0/107 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 2079/142 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41819ms problems are : Problem set: 0 solved, 2221 unsolved
Search for dead transitions found 0 dead transitions in 41825ms
[2026-05-22 22:58:16] [INFO ] Flow matrix only has 290 transitions (discarded 1934 similar events)
[2026-05-22 22:58:16] [INFO ] Invariant cache hit.
[2026-05-22 22:58:16] [INFO ] Implicit Places using invariants in 364 ms returned []
[2026-05-22 22:58:16] [INFO ] Flow matrix only has 290 transitions (discarded 1934 similar events)
[2026-05-22 22:58:16] [INFO ] Invariant cache hit.
[2026-05-22 22:58:16] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-22 22:58:18] [INFO ] Implicit Places using invariants and state equation in 1609 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1993 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 106/108 places, 2224/2224 transitions.
Applied a total of 0 rules in 8 ms. Remains 106 /106 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43844 ms. Remains : 106/108 places, 2224/2224 transitions.
[2026-05-22 22:58:18] [INFO ] Flatten gal took : 29 ms
[2026-05-22 22:58:18] [INFO ] Flatten gal took : 34 ms
[2026-05-22 22:58:18] [INFO ] Input system was already deterministic with 2224 transitions.
[2026-05-22 22:58:18] [INFO ] Flatten gal took : 34 ms
[2026-05-22 22:58:18] [INFO ] Flatten gal took : 35 ms
[2026-05-22 22:58:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality11882856319171497871.gal : 16 ms
[2026-05-22 22:58:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality15932680834412010996.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/CTLCardinality11882856319171497871.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15932680834412010996.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 22:58:48] [INFO ] Flatten gal took : 30 ms
[2026-05-22 22:58:48] [INFO ] Applying decomposition
[2026-05-22 22:58:48] [INFO ] Flatten gal took : 30 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/graph5062931956899815020.txt' '-o' '/tmp/graph5062931956899815020.bin' '-w' '/tmp/graph5062931956899815020.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5062931956899815020.bin' '-l' '-1' '-v' '-w' '/tmp/graph5062931956899815020.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:58:48] [INFO ] Decomposing Gal with order
[2026-05-22 22:58:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:58:49] [INFO ] Removed a total of 2114 redundant transitions.
[2026-05-22 22:58:49] [INFO ] Flatten gal took : 187 ms
[2026-05-22 22:58:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 234 labels/synchronizations in 11 ms.
[2026-05-22 22:58:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality7042204579149763009.gal : 6 ms
[2026-05-22 22:58:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality6480875939480775228.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/CTLCardinality7042204579149763009.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6480875939480775228.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.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2224/2224 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 107 transition count 2224
Applied a total of 1 rules in 9 ms. Remains 107 /108 variables (removed 1) and now considering 2224/2224 (removed 0) transitions.
Skipped dead transition search.
[2026-05-22 22:59:19] [INFO ] Flow matrix only has 290 transitions (discarded 1934 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7639079348253830511.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-164690592089628079.kers'
[2026-05-22 22:59:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7639079348253830511.kers, --Pflows, --basisKERS=/tmp/petrispot-output-164690592089628079.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 290 rows 107 cols 1269 entries
Finished phase 1 with 81 SingleSign rule and 20 generalized
[2026-05-22 22:59:19] [INFO ] Computed 6 invariants in 1 ms
Computed 6 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-164690592089628079.kers
Total runtime 2 ms.
[2026-05-22 22:59:19] [INFO ] Implicit Places using invariants in 300 ms returned []
[2026-05-22 22:59:19] [INFO ] Flow matrix only has 290 transitions (discarded 1934 similar events)
[2026-05-22 22:59:19] [INFO ] Invariant cache hit.
[2026-05-22 22:59:19] [INFO ] State equation strengthened by 102 read => feed constraints.
[2026-05-22 22:59:20] [INFO ] Implicit Places using invariants and state equation in 1186 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1498 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 106/108 places, 2224/2224 transitions.
Applied a total of 0 rules in 6 ms. Remains 106 /106 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1515 ms. Remains : 106/108 places, 2224/2224 transitions.
[2026-05-22 22:59:20] [INFO ] Flatten gal took : 27 ms
[2026-05-22 22:59:20] [INFO ] Flatten gal took : 29 ms
[2026-05-22 22:59:20] [INFO ] Input system was already deterministic with 2224 transitions.
[2026-05-22 22:59:21] [INFO ] Flatten gal took : 30 ms
[2026-05-22 22:59:21] [INFO ] Flatten gal took : 30 ms
[2026-05-22 22:59:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality12543862200738572652.gal : 11 ms
[2026-05-22 22:59:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality10013039946969407301.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/CTLCardinality12543862200738572652.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10013039946969407301.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 22:59:51] [INFO ] Flatten gal took : 31 ms
[2026-05-22 22:59:51] [INFO ] Applying decomposition
[2026-05-22 22:59:51] [INFO ] Flatten gal took : 31 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph10445564309182207812.txt' '-o' '/tmp/graph10445564309182207812.bin' '-w' '/tmp/graph10445564309182207812.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10445564309182207812.bin' '-l' '-1' '-v' '-w' '/tmp/graph10445564309182207812.weights' '-q' '0' '-e' '0.001'
[2026-05-22 22:59:51] [INFO ] Decomposing Gal with order
[2026-05-22 22:59:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 22:59:51] [INFO ] Removed a total of 2133 redundant transitions.
[2026-05-22 22:59:51] [INFO ] Flatten gal took : 197 ms
[2026-05-22 22:59:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 215 labels/synchronizations in 9 ms.
[2026-05-22 22:59:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality3038955764420687643.gal : 6 ms
[2026-05-22 22:59:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality15572388285894661875.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/CTLCardinality3038955764420687643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15572388285894661875.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 23:00:21] [INFO ] Flatten gal took : 29 ms
[2026-05-22 23:00:21] [INFO ] Flatten gal took : 30 ms
[2026-05-22 23:00:21] [INFO ] Applying decomposition
[2026-05-22 23:00:21] [INFO ] Flatten gal took : 31 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5792000339646291480.txt' '-o' '/tmp/graph5792000339646291480.bin' '-w' '/tmp/graph5792000339646291480.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5792000339646291480.bin' '-l' '-1' '-v' '-w' '/tmp/graph5792000339646291480.weights' '-q' '0' '-e' '0.001'
[2026-05-22 23:00:21] [INFO ] Decomposing Gal with order
[2026-05-22 23:00:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 23:00:24] [INFO ] Removed a total of 2277 redundant transitions.
[2026-05-22 23:00:24] [INFO ] Flatten gal took : 2769 ms
[2026-05-22 23:00:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 2218 labels/synchronizations in 72 ms.
[2026-05-22 23:00:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality8167351814676851383.gal : 10 ms
[2026-05-22 23:00:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality1396791234752400245.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/CTLCardinality8167351814676851383.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1396791234752400245.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 5 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 23:23:27] [INFO ] Applying decomposition
[2026-05-22 23:23:27] [INFO ] Flatten gal took : 267 ms
[2026-05-22 23:23:27] [INFO ] Decomposing Gal with order
[2026-05-22 23:23:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 23:23:32] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.RuntimeException: Could not find partition element corresponding to CAPACITE in partition [CONTROLEUR_0, CHOIX_0, VIDANGE_0],[CONTROLEUR_1, CHOIX_1, VIDANGE_1],[COMPTEUR_0],[COMPTEUR_1],[COMPTEUR_2],[COMPTEUR_3],[COMPTEUR_4],[COMPTEUR_5],[COMPTEUR_6],[COMPTEUR_7],[COMPTEUR_8],[COMPTEUR_9],[COMPTEUR_10],[COMPTEUR_11],[COMPTEUR_12],[COMPTEUR_13],[COMPTEUR_14],[COMPTEUR_15],[COMPTEUR_16],[COMPTEUR_17],[COMPTEUR_18],[COMPTEUR_19],[COMPTEUR_20],[COMPTEUR_21],[COMPTEUR_22],[COMPTEUR_23],[COMPTEUR_24],[COMPTEUR_25],[COMPTEUR_26],[COMPTEUR_27],[COMPTEUR_28],[COMPTEUR_29],[COMPTEUR_30],[COMPTEUR_31],[COMPTEUR_32],[COMPTEUR_33],[COMPTEUR_34],[COMPTEUR_35],[COMPTEUR_36],[COMPTEUR_37],[COMPTEUR_38],[COMPTEUR_39],[COMPTEUR_40],[COMPTEUR_41],[COMPTEUR_42],[COMPTEUR_43],[COMPTEUR_44],[COMPTEUR_45],[COMPTEUR_46],[COMPTEUR_47],[COMPTEUR_48],[COMPTEUR_49],[COMPTEUR_50],[NB_ATTENTE_A_0],[NB_ATTENTE_A_1],[NB_ATTENTE_A_2],[NB_ATTENTE_A_3],[NB_ATTENTE_A_4],[NB_ATTENTE_A_5],[NB_ATTENTE_A_6],[NB_ATTENTE_A_7],[NB_ATTENTE_A_8],[NB_ATTENTE_A_9],[NB_ATTENTE_A_10],[NB_ATTENTE_A_11],[NB_ATTENTE_A_12],[NB_ATTENTE_A_13],[NB_ATTENTE_A_14],[NB_ATTENTE_A_15],[NB_ATTENTE_A_16],[NB_ATTENTE_A_17],[NB_ATTENTE_A_18],[NB_ATTENTE_A_19],[NB_ATTENTE_A_20],[NB_ATTENTE_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 23:23:33] [INFO ] Flatten gal took : 399 ms
[2026-05-22 23:23:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality14815548920890002517.gal : 80 ms
[2026-05-22 23:23:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality7066634360947813062.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/CTLCardinality14815548920890002517.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7066634360947813062.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 5 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 23:46:37] [INFO ] Flatten gal took : 298 ms
[2026-05-22 23:46:39] [INFO ] Input system was already deterministic with 2224 transitions.
[2026-05-22 23:46:39] [INFO ] Transformed 108 places.
[2026-05-22 23:46:40] [INFO ] Transformed 2224 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-22 23:46:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality12750903951348697191.gal : 40 ms
[2026-05-22 23:46:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality16445940338894414236.ctl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12750903951348697191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16445940338894414236.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...330
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 5 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,9.79234e+06,182.903,3166216,2,641269,5,4.18478e+06,6,0,2652,3.05876e+06,0
Converting to forward existential form...Done !
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-COL-V20P20N50"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-COL-V20P20N50, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r034-tall-177946841700057"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V20P20N50.tgz
mv BridgeAndVehicles-COL-V20P20N50 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;