About the Execution of ITS-Tools for BridgeAndVehicles-COL-V50P50N10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 8679.447 | 3600000.00 | 3771967.00 | 39219.00 | [undef] | Time out reached |
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-177946841700090.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-V50P50N10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r034-tall-177946841700090
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 588K
-rw-r--r-- 1 mcc users 8.3K Mar 5 08:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Mar 5 08:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Mar 5 08:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Mar 5 08:33 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 07:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Mar 15 07:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 15 07:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 07:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Mar 5 08:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 186K Mar 5 08:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 5 08:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Mar 5 08:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 15 07:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 15 07:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 42K 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-V50P50N10-CTLFireability-2024-00
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLFireability-2024-01
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLFireability-2024-02
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLFireability-2024-03
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLFireability-2024-04
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLFireability-2024-05
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLFireability-2024-06
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLFireability-2024-07
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLFireability-2024-08
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLFireability-2024-09
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLFireability-2024-10
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLFireability-2024-11
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLFireability-2024-12
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLFireability-2024-13
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLFireability-2024-14
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1779500846024
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-V50P50N10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202604301425
[2026-05-23 01:47:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-23 01:47:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 01:47:27] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2026-05-23 01:47:27] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-23 01:47:27] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 533 ms
[2026-05-23 01:47:27] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 128 PT places and 114798.0 transition bindings in 20 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
[2026-05-23 01:47:27] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 4 ms.
[2026-05-23 01:47:27] [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.8 ms
Remains 3 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 473 steps (0 resets) in 13 ms. (33 steps per ms) remains 0/3 properties
[2026-05-23 01:47:28] [INFO ] Flatten gal took : 14 ms
[2026-05-23 01:47:28] [INFO ] Flatten gal took : 2 ms
Arc [1:1*[(MOD (ADD $cA 1) 51)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 51) 51) 51)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 11)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2026-05-23 01:47:28] [INFO ] Unfolded HLPN to a Petri net with 128 places and 1328 transitions 10010 arcs in 70 ms.
[2026-05-23 01:47:28] [INFO ] Unfolded 16 HLPN properties in 2 ms.
Support contains 126 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Applied a total of 2 rules in 38 ms. Remains 126 /128 variables (removed 2) and now considering 1328/1328 (removed 0) transitions.
Running 1325 sub problems to find dead transitions.
[2026-05-23 01:47:28] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11133783877963566227.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7169684487014563591.kers'
[2026-05-23 01:47:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11133783877963566227.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7169684487014563591.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 250 rows 126 cols 1288 entries
Finished phase 1 with 121 SingleSign rule and 0 generalized
[2026-05-23 01:47:28] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7169684487014563591.kers
Total runtime 2 ms.
[2026-05-23 01:47:28] [INFO ] State equation strengthened by 22 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1325 unsolved
Problem TDEAD728 is UNSAT
Problem TDEAD729 is UNSAT
Problem TDEAD730 is UNSAT
Problem TDEAD731 is UNSAT
Problem TDEAD732 is UNSAT
Problem TDEAD733 is UNSAT
Problem TDEAD734 is UNSAT
Problem TDEAD735 is UNSAT
Problem TDEAD736 is UNSAT
Problem TDEAD737 is UNSAT
Problem TDEAD738 is UNSAT
Problem TDEAD739 is UNSAT
Problem TDEAD740 is UNSAT
Problem TDEAD741 is UNSAT
Problem TDEAD742 is UNSAT
Problem TDEAD743 is UNSAT
Problem TDEAD744 is UNSAT
Problem TDEAD745 is UNSAT
Problem TDEAD746 is UNSAT
Problem TDEAD747 is UNSAT
Problem TDEAD748 is UNSAT
Problem TDEAD749 is UNSAT
Problem TDEAD750 is UNSAT
Problem TDEAD751 is UNSAT
Problem TDEAD752 is UNSAT
Problem TDEAD753 is UNSAT
Problem TDEAD754 is UNSAT
Problem TDEAD755 is UNSAT
Problem TDEAD756 is UNSAT
Problem TDEAD757 is UNSAT
Problem TDEAD758 is UNSAT
Problem TDEAD759 is UNSAT
Problem TDEAD760 is UNSAT
Problem TDEAD761 is UNSAT
Problem TDEAD762 is UNSAT
Problem TDEAD763 is UNSAT
Problem TDEAD764 is UNSAT
Problem TDEAD765 is UNSAT
Problem TDEAD766 is UNSAT
Problem TDEAD767 is UNSAT
Problem TDEAD768 is UNSAT
Problem TDEAD769 is UNSAT
Problem TDEAD770 is UNSAT
Problem TDEAD771 is UNSAT
Problem TDEAD772 is UNSAT
Problem TDEAD773 is UNSAT
Problem TDEAD774 is UNSAT
Problem TDEAD775 is UNSAT
Problem TDEAD776 is UNSAT
Problem TDEAD777 is UNSAT
Problem TDEAD178 is UNSAT
Problem TDEAD179 is UNSAT
Problem TDEAD180 is UNSAT
Problem TDEAD181 is UNSAT
Problem TDEAD182 is UNSAT
Problem TDEAD183 is UNSAT
Problem TDEAD184 is UNSAT
Problem TDEAD185 is UNSAT
Problem TDEAD186 is UNSAT
Problem TDEAD187 is UNSAT
Problem TDEAD188 is UNSAT
Problem TDEAD189 is UNSAT
Problem TDEAD190 is UNSAT
Problem TDEAD191 is UNSAT
Problem TDEAD192 is UNSAT
Problem TDEAD193 is UNSAT
Problem TDEAD194 is UNSAT
Problem TDEAD195 is UNSAT
Problem TDEAD196 is UNSAT
Problem TDEAD197 is UNSAT
Problem TDEAD198 is UNSAT
Problem TDEAD199 is UNSAT
Problem TDEAD200 is UNSAT
Problem TDEAD201 is UNSAT
Problem TDEAD202 is UNSAT
Problem TDEAD203 is UNSAT
Problem TDEAD204 is UNSAT
Problem TDEAD205 is UNSAT
Problem TDEAD206 is UNSAT
Problem TDEAD207 is UNSAT
Problem TDEAD208 is UNSAT
Problem TDEAD209 is UNSAT
Problem TDEAD210 is UNSAT
Problem TDEAD211 is UNSAT
Problem TDEAD212 is UNSAT
Problem TDEAD213 is UNSAT
Problem TDEAD214 is UNSAT
Problem TDEAD215 is UNSAT
Problem TDEAD216 is UNSAT
Problem TDEAD217 is UNSAT
Problem TDEAD218 is UNSAT
Problem TDEAD219 is UNSAT
Problem TDEAD220 is UNSAT
Problem TDEAD221 is UNSAT
Problem TDEAD222 is UNSAT
Problem TDEAD223 is UNSAT
Problem TDEAD224 is UNSAT
Problem TDEAD225 is UNSAT
Problem TDEAD226 is UNSAT
Problem TDEAD227 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 2/7 constraints. Problems are: Problem set: 100 solved, 1225 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 126/376 variables, and 7 constraints, problems are : Problem set: 100 solved, 1225 unsolved in 20064 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/126 constraints, ReadFeed: 0/22 constraints, PredecessorRefiner: 1325/1124 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 100 solved, 1225 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 5/5 constraints. Problems are: Problem set: 100 solved, 1225 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 2/7 constraints. Problems are: Problem set: 100 solved, 1225 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 0/7 constraints. Problems are: Problem set: 100 solved, 1225 unsolved
Problem TDEAD50 is UNSAT
Problem TDEAD155 is UNSAT
At refinement iteration 3 (OVERLAPS) 250/376 variables, 126/133 constraints. Problems are: Problem set: 102 solved, 1223 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/376 variables, 22/155 constraints. Problems are: Problem set: 102 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 376/376 variables, and 1277 constraints, problems are : Problem set: 102 solved, 1223 unsolved in 21437 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 126/126 constraints, ReadFeed: 22/22 constraints, PredecessorRefiner: 1223/1124 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44121ms problems are : Problem set: 102 solved, 1223 unsolved
Search for dead transitions found 102 dead transitions in 44157ms
Found 102 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 102 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 102 transitions.
[2026-05-23 01:48:12] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15333159555655031925.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6572039506826642908.kers'
[2026-05-23 01:48:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15333159555655031925.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6572039506826642908.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 246 rows 126 cols 1276 entries
Finished phase 1 with 118 SingleSign rule and 1 generalized
[2026-05-23 01:48:12] [INFO ] Computed 7 invariants in 2 ms
Computed 7 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-6572039506826642908.kers
Total runtime 2 ms.
[2026-05-23 01:48:12] [INFO ] Implicit Places using invariants in 51 ms returned []
[2026-05-23 01:48:12] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2026-05-23 01:48:12] [INFO ] Invariant cache hit.
[2026-05-23 01:48:12] [INFO ] State equation strengthened by 20 read => feed constraints.
[2026-05-23 01:48:12] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 199 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 126/128 places, 1226/1328 transitions.
Applied a total of 0 rules in 14 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44463 ms. Remains : 126/128 places, 1226/1328 transitions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 7 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Running 1223 sub problems to find dead transitions.
[2026-05-23 01:48:12] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2026-05-23 01:48:12] [INFO ] Invariant cache hit.
[2026-05-23 01:48:12] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 126/372 variables, and 8 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 0/126 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1223/1122 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1223 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 3 (OVERLAPS) 246/372 variables, 126/134 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/372 variables, 20/154 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 372/372 variables, and 1276 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 21218 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1223/1122 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42958ms problems are : Problem set: 0 solved, 1223 unsolved
Search for dead transitions found 0 dead transitions in 42961ms
[2026-05-23 01:48:55] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2026-05-23 01:48:55] [INFO ] Invariant cache hit.
[2026-05-23 01:48:55] [INFO ] Implicit Places using invariants in 42 ms returned []
[2026-05-23 01:48:55] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2026-05-23 01:48:55] [INFO ] Invariant cache hit.
[2026-05-23 01:48:55] [INFO ] State equation strengthened by 20 read => feed constraints.
[2026-05-23 01:48:55] [INFO ] Implicit Places using invariants and state equation in 145 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 43162 ms. Remains : 126/126 places, 1226/1226 transitions.
Support contains 126 out of 126 places after structural reductions.
[2026-05-23 01:48:56] [INFO ] Flatten gal took : 224 ms
[2026-05-23 01:48:57] [INFO ] Flatten gal took : 172 ms
[2026-05-23 01:48:57] [INFO ] Input system was already deterministic with 1226 transitions.
Reduction of identical properties reduced properties to check from 25 to 22
RANDOM walk for 40001 steps (88 resets) in 4214 ms. (9 steps per ms) remains 4/22 properties
BEST_FIRST walk for 40002 steps (40 resets) in 787 ms. (50 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (40 resets) in 569 ms. (70 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (32 resets) in 823 ms. (48 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (40 resets) in 1813 ms. (22 steps per ms) remains 4/4 properties
[2026-05-23 01:48:59] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2026-05-23 01:48:59] [INFO ] Invariant cache hit.
[2026-05-23 01:48:59] [INFO ] State equation strengthened by 20 read => feed constraints.
Problem AtomicPropp10 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/121 variables, 4/4 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/121 variables, 0/4 constraints. Problems are: Problem set: 1 solved, 3 unsolved
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp22 is UNSAT
At refinement iteration 2 (OVERLAPS) 3/124 variables, 3/7 constraints. Problems are: Problem set: 3 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/124 variables, 0/7 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 246/370 variables, 124/131 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/370 variables, 20/151 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/370 variables, 0/151 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2/372 variables, 2/153 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/372 variables, 0/153 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/372 variables, 0/153 constraints. Problems are: Problem set: 3 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 372/372 variables, and 153 constraints, problems are : Problem set: 3 solved, 1 unsolved in 294 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 1/1 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/55 variables, 0/1 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 6/61 variables, 3/4 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 0/4 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 196/257 variables, 61/65 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/257 variables, 10/75 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/257 variables, 0/75 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 114/371 variables, 64/139 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/371 variables, 3/142 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/371 variables, 10/152 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/371 variables, 0/152 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/372 variables, 1/153 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/372 variables, 0/153 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/372 variables, 0/153 constraints. Problems are: Problem set: 3 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 372/372 variables, and 153 constraints, problems are : Problem set: 3 solved, 1 unsolved in 262 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 574ms problems are : Problem set: 3 solved, 1 unsolved
Parikh walk visited 0 properties in 82 ms.
Support contains 55 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 112 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Skipped dead transition search.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 113 ms. Remains : 126/126 places, 1226/1226 transitions.
RANDOM walk for 40000 steps (88 resets) in 335 ms. (119 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (32 resets) in 349 ms. (114 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 469103 steps, run timeout after 3001 ms. (steps per millisecond=156 ) properties seen :0 out of 1
Probabilistic random walk after 469103 steps, saw 127964 distinct states, run finished after 3009 ms. (steps per millisecond=155 ) properties seen :0
[2026-05-23 01:49:03] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2026-05-23 01:49:03] [INFO ] Invariant cache hit.
[2026-05-23 01:49:03] [INFO ] State equation strengthened by 20 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/55 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 6/61 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 196/257 variables, 61/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/257 variables, 10/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/257 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 114/371 variables, 64/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/371 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/371 variables, 10/152 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/371 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/372 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/372 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/372 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 372/372 variables, and 153 constraints, problems are : Problem set: 0 solved, 1 unsolved in 220 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/55 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 6/61 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 196/257 variables, 61/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/257 variables, 10/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/257 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 114/371 variables, 64/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/371 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/371 variables, 10/152 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/371 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/372 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/372 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/372 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 372/372 variables, and 153 constraints, problems are : Problem set: 0 solved, 1 unsolved in 245 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 475ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 90 ms.
Support contains 55 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 58 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58 ms. Remains : 126/126 places, 1226/1226 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 54 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
[2026-05-23 01:49:04] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2026-05-23 01:49:04] [INFO ] Invariant cache hit.
[2026-05-23 01:49:04] [INFO ] Implicit Places using invariants in 205 ms returned [107]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 208 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 125/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 75 ms. Remains 125 /125 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 338 ms. Remains : 125/126 places, 1226/1226 transitions.
RANDOM walk for 40003 steps (88 resets) in 373 ms. (106 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (32 resets) in 269 ms. (148 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 478751 steps, run timeout after 3001 ms. (steps per millisecond=159 ) properties seen :0 out of 1
Probabilistic random walk after 478751 steps, saw 130752 distinct states, run finished after 3001 ms. (steps per millisecond=159 ) properties seen :0
[2026-05-23 01:49:08] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7240734627939424555.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1253448593001378398.kers'
[2026-05-23 01:49:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7240734627939424555.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1253448593001378398.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 246 rows 125 cols 1176 entries
Finished phase 1 with 119 SingleSign rule and 0 generalized
[2026-05-23 01:49:08] [INFO ] Computed 6 invariants in 3 ms
Computed 6 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-1253448593001378398.kers
Total runtime 5 ms.
[2026-05-23 01:49:08] [INFO ] State equation strengthened by 20 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/55 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 6/61 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 196/257 variables, 61/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/257 variables, 10/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/257 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 113/370 variables, 63/138 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/370 variables, 2/140 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/370 variables, 10/150 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/370 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/371 variables, 1/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/371 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/371 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 371/371 variables, and 151 constraints, problems are : Problem set: 0 solved, 1 unsolved in 211 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 125/125 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/55 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 6/61 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 196/257 variables, 61/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/257 variables, 10/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/257 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 113/370 variables, 63/138 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/370 variables, 2/140 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/370 variables, 10/150 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/370 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/371 variables, 1/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/371 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/371 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 371/371 variables, and 151 constraints, problems are : Problem set: 0 solved, 1 unsolved in 293 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 125/125 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 541ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 21 ms.
Support contains 55 out of 125 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 125/125 places, 1226/1226 transitions.
Applied a total of 0 rules in 49 ms. Remains 125 /125 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 125/125 places, 1226/1226 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 125/125 places, 1226/1226 transitions.
Applied a total of 0 rules in 48 ms. Remains 125 /125 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
[2026-05-23 01:49:08] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2026-05-23 01:49:08] [INFO ] Invariant cache hit.
[2026-05-23 01:49:08] [INFO ] Implicit Places using invariants in 175 ms returned []
[2026-05-23 01:49:08] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2026-05-23 01:49:08] [INFO ] Invariant cache hit.
[2026-05-23 01:49:09] [INFO ] State equation strengthened by 20 read => feed constraints.
[2026-05-23 01:49:09] [INFO ] Implicit Places using invariants and state equation in 467 ms returned []
Implicit Place search using SMT with State Equation took 645 ms to find 0 implicit places.
[2026-05-23 01:49:09] [INFO ] Redundant transitions in 68 ms returned []
Running 1223 sub problems to find dead transitions.
[2026-05-23 01:49:09] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2026-05-23 01:49:09] [INFO ] Invariant cache hit.
[2026-05-23 01:49:09] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 125/371 variables, and 7 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 0/125 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1223/1172 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1223 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 3 (OVERLAPS) 246/371 variables, 125/132 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/371 variables, 20/152 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/371 variables, 1172/1324 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 371/371 variables, and 1324 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 125/125 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1223/1172 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61995ms problems are : Problem set: 0 solved, 1223 unsolved
Search for dead transitions found 0 dead transitions in 61998ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62775 ms. Remains : 125/125 places, 1226/1226 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 980 transitions
Reduce isomorphic transitions removed 980 transitions.
Iterating post reduction 0 with 980 rules applied. Total rules applied 980 place count 125 transition count 246
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 984 place count 123 transition count 244
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 985 place count 123 transition count 243
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 986 place count 122 transition count 243
Applied a total of 986 rules in 20 ms. Remains 122 /125 variables (removed 3) and now considering 243/1226 (removed 983) transitions.
Running SMT prover for 1 properties.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2277751413395916491.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6041240885503799550.kers'
[2026-05-23 01:50:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2277751413395916491.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6041240885503799550.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 243 rows 122 cols 1168 entries
Finished phase 1 with 116 SingleSign rule and 0 generalized
[2026-05-23 01:50:11] [INFO ] Computed 6 invariants in 5 ms
Computed 6 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-6041240885503799550.kers
Total runtime 6 ms.
[2026-05-23 01:50:11] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2026-05-23 01:50:11] [INFO ] After 52ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2026-05-23 01:50:11] [INFO ] [Nat]Absence check using 6 positive place invariants in 14 ms returned sat
[2026-05-23 01:50:11] [INFO ] After 65ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2026-05-23 01:50:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 01:50:11] [INFO ] After 9ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2026-05-23 01:50:11] [INFO ] After 30ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2026-05-23 01:50:11] [INFO ] After 157ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 255 ms.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2026-05-23 01:50:12] [INFO ] Flatten gal took : 89 ms
[2026-05-23 01:50:12] [INFO ] Flatten gal took : 89 ms
[2026-05-23 01:50:12] [INFO ] Input system was already deterministic with 1226 transitions.
Computed a total of 109 stabilizing places and 202 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 1226/1226 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1225
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1225
Applied a total of 2 rules in 15 ms. Remains 125 /126 variables (removed 1) and now considering 1225/1226 (removed 1) transitions.
Running 1222 sub problems to find dead transitions.
[2026-05-23 01:50:12] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-386938849336527912.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13567428501873483682.kers'
[2026-05-23 01:50:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-386938849336527912.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13567428501873483682.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 245 rows 124 cols 1173 entries
Finished phase 1 with 117 SingleSign rule and 1 generalized
[2026-05-23 01:50:12] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13567428501873483682.kers
Total runtime 1 ms.
[2026-05-23 01:50:12] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 125/370 variables, and 8 constraints, problems are : Problem set: 0 solved, 1222 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 0/125 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1222/1121 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1222 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 3 (OVERLAPS) 245/370 variables, 125/133 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/370 variables, 20/153 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 370/370 variables, and 1274 constraints, problems are : Problem set: 0 solved, 1222 unsolved in 21220 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 125/125 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1222/1121 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42799ms problems are : Problem set: 0 solved, 1222 unsolved
Search for dead transitions found 0 dead transitions in 42802ms
[2026-05-23 01:50:55] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
[2026-05-23 01:50:55] [INFO ] Invariant cache hit.
[2026-05-23 01:50:55] [INFO ] Implicit Places using invariants in 173 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 175 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 123/126 places, 1225/1226 transitions.
Applied a total of 0 rules in 8 ms. Remains 123 /123 variables (removed 0) and now considering 1225/1225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43004 ms. Remains : 123/126 places, 1225/1226 transitions.
[2026-05-23 01:50:55] [INFO ] Flatten gal took : 23 ms
[2026-05-23 01:50:55] [INFO ] Flatten gal took : 27 ms
[2026-05-23 01:50:55] [INFO ] Input system was already deterministic with 1225 transitions.
[2026-05-23 01:50:55] [INFO ] Flatten gal took : 28 ms
[2026-05-23 01:50:55] [INFO ] Flatten gal took : 26 ms
[2026-05-23 01:50:55] [INFO ] Time to serialize gal into /tmp/CTLFireability435603768881634933.gal : 15 ms
[2026-05-23 01:50:55] [INFO ] Time to serialize properties into /tmp/CTLFireability9825779906129655117.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/CTLFireability435603768881634933.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9825779906129655117.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.
[2026-05-23 01:51:26] [INFO ] Flatten gal took : 24 ms
[2026-05-23 01:51:26] [INFO ] Applying decomposition
[2026-05-23 01:51:26] [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/graph5933499934974879493.txt' '-o' '/tmp/graph5933499934974879493.bin' '-w' '/tmp/graph5933499934974879493.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5933499934974879493.bin' '-l' '-1' '-v' '-w' '/tmp/graph5933499934974879493.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:51:26] [INFO ] Decomposing Gal with order
[2026-05-23 01:51:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:51:26] [INFO ] Removed a total of 2532 redundant transitions.
[2026-05-23 01:51:26] [INFO ] Flatten gal took : 430 ms
[2026-05-23 01:51:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 392 labels/synchronizations in 24 ms.
[2026-05-23 01:51:26] [INFO ] Time to serialize gal into /tmp/CTLFireability3898004071688115682.gal : 3 ms
[2026-05-23 01:51:26] [INFO ] Time to serialize properties into /tmp/CTLFireability12212661799291437928.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/CTLFireability3898004071688115682.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12212661799291437928.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 126/126 places, 1226/1226 transitions.
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 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 125 transition count 1225
Applied a total of 2 rules in 192 ms. Remains 125 /126 variables (removed 1) and now considering 1225/1226 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 01:51:57] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-491674156909942033.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3334154148482417509.kers'
[2026-05-23 01:51:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-491674156909942033.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3334154148482417509.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 245 rows 124 cols 1123 entries
Finished phase 1 with 117 SingleSign rule and 1 generalized
[2026-05-23 01:51:57] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3334154148482417509.kers
Total runtime 1 ms.
[2026-05-23 01:51:57] [INFO ] Implicit Places using invariants in 239 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 242 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 123/126 places, 1225/1226 transitions.
Applied a total of 0 rules in 157 ms. Remains 123 /123 variables (removed 0) and now considering 1225/1225 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 591 ms. Remains : 123/126 places, 1225/1226 transitions.
[2026-05-23 01:51:57] [INFO ] Flatten gal took : 46 ms
[2026-05-23 01:51:57] [INFO ] Flatten gal took : 24 ms
[2026-05-23 01:51:57] [INFO ] Input system was already deterministic with 1225 transitions.
[2026-05-23 01:51:57] [INFO ] Flatten gal took : 22 ms
[2026-05-23 01:51:57] [INFO ] Flatten gal took : 23 ms
[2026-05-23 01:51:57] [INFO ] Time to serialize gal into /tmp/CTLFireability4287572370206781714.gal : 6 ms
[2026-05-23 01:51:57] [INFO ] Time to serialize properties into /tmp/CTLFireability10834432388830863284.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/CTLFireability4287572370206781714.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10834432388830863284.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:52:28] [INFO ] Flatten gal took : 19 ms
[2026-05-23 01:52:28] [INFO ] Applying decomposition
[2026-05-23 01:52:28] [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/graph941767692485711120.txt' '-o' '/tmp/graph941767692485711120.bin' '-w' '/tmp/graph941767692485711120.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph941767692485711120.bin' '-l' '-1' '-v' '-w' '/tmp/graph941767692485711120.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:52:28] [INFO ] Decomposing Gal with order
[2026-05-23 01:52:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:52:28] [INFO ] Removed a total of 2533 redundant transitions.
[2026-05-23 01:52:28] [INFO ] Flatten gal took : 166 ms
[2026-05-23 01:52:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 337 labels/synchronizations in 15 ms.
[2026-05-23 01:52:28] [INFO ] Time to serialize gal into /tmp/CTLFireability15943891303261794684.gal : 3 ms
[2026-05-23 01:52:28] [INFO ] Time to serialize properties into /tmp/CTLFireability2365264151149018121.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/CTLFireability15943891303261794684.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2365264151149018121.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 : 126/126 places, 1226/1226 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1225
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1225
Applied a total of 2 rules in 14 ms. Remains 125 /126 variables (removed 1) and now considering 1225/1226 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 01:52:58] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1474947474050035363.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14311414756982850594.kers'
[2026-05-23 01:52:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1474947474050035363.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14311414756982850594.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 245 rows 124 cols 1173 entries
Finished phase 1 with 117 SingleSign rule and 1 generalized
[2026-05-23 01:52:58] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-14311414756982850594.kers
Total runtime 2 ms.
[2026-05-23 01:52:58] [INFO ] Implicit Places using invariants in 46 ms returned []
[2026-05-23 01:52:58] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
[2026-05-23 01:52:58] [INFO ] Invariant cache hit.
[2026-05-23 01:52:58] [INFO ] State equation strengthened by 20 read => feed constraints.
[2026-05-23 01:52:58] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 176 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 125/126 places, 1225/1226 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 191 ms. Remains : 125/126 places, 1225/1226 transitions.
[2026-05-23 01:52:58] [INFO ] Flatten gal took : 22 ms
[2026-05-23 01:52:58] [INFO ] Flatten gal took : 47 ms
[2026-05-23 01:52:58] [INFO ] Input system was already deterministic with 1225 transitions.
[2026-05-23 01:52:58] [INFO ] Flatten gal took : 31 ms
[2026-05-23 01:52:58] [INFO ] Flatten gal took : 32 ms
[2026-05-23 01:52:58] [INFO ] Time to serialize gal into /tmp/CTLFireability5282534545807835441.gal : 7 ms
[2026-05-23 01:52:58] [INFO ] Time to serialize properties into /tmp/CTLFireability10328431311972816246.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/CTLFireability5282534545807835441.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10328431311972816246.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:53:28] [INFO ] Flatten gal took : 26 ms
[2026-05-23 01:53:28] [INFO ] Applying decomposition
[2026-05-23 01:53:29] [INFO ] Flatten gal took : 26 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/graph16276698797178677300.txt' '-o' '/tmp/graph16276698797178677300.bin' '-w' '/tmp/graph16276698797178677300.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16276698797178677300.bin' '-l' '-1' '-v' '-w' '/tmp/graph16276698797178677300.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:53:29] [INFO ] Decomposing Gal with order
[2026-05-23 01:53:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:53:29] [INFO ] Removed a total of 2866 redundant transitions.
[2026-05-23 01:53:29] [INFO ] Flatten gal took : 163 ms
[2026-05-23 01:53:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 444 labels/synchronizations in 17 ms.
[2026-05-23 01:53:29] [INFO ] Time to serialize gal into /tmp/CTLFireability7838400022586399418.gal : 3 ms
[2026-05-23 01:53:29] [INFO ] Time to serialize properties into /tmp/CTLFireability15190792191811278308.ctl : 12 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/CTLFireability7838400022586399418.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15190792191811278308.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 126/126 places, 1226/1226 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1225
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1225
Applied a total of 2 rules in 88 ms. Remains 125 /126 variables (removed 1) and now considering 1225/1226 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 01:53:59] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
[2026-05-23 01:53:59] [INFO ] Invariant cache hit.
[2026-05-23 01:53:59] [INFO ] Implicit Places using invariants in 150 ms returned [106]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 152 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 124/126 places, 1225/1226 transitions.
Applied a total of 0 rules in 86 ms. Remains 124 /124 variables (removed 0) and now considering 1225/1225 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 326 ms. Remains : 124/126 places, 1225/1226 transitions.
[2026-05-23 01:53:59] [INFO ] Flatten gal took : 17 ms
[2026-05-23 01:53:59] [INFO ] Flatten gal took : 21 ms
[2026-05-23 01:53:59] [INFO ] Input system was already deterministic with 1225 transitions.
[2026-05-23 01:53:59] [INFO ] Flatten gal took : 43 ms
[2026-05-23 01:54:00] [INFO ] Flatten gal took : 21 ms
[2026-05-23 01:54:00] [INFO ] Time to serialize gal into /tmp/CTLFireability15916317821916004849.gal : 6 ms
[2026-05-23 01:54:00] [INFO ] Time to serialize properties into /tmp/CTLFireability7237501773704545202.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/CTLFireability15916317821916004849.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7237501773704545202.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:54:30] [INFO ] Flatten gal took : 21 ms
[2026-05-23 01:54:30] [INFO ] Applying decomposition
[2026-05-23 01:54:30] [INFO ] Flatten gal took : 19 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/graph16428249474808020452.txt' '-o' '/tmp/graph16428249474808020452.bin' '-w' '/tmp/graph16428249474808020452.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16428249474808020452.bin' '-l' '-1' '-v' '-w' '/tmp/graph16428249474808020452.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:54:30] [INFO ] Decomposing Gal with order
[2026-05-23 01:54:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:54:30] [INFO ] Removed a total of 2493 redundant transitions.
[2026-05-23 01:54:30] [INFO ] Flatten gal took : 166 ms
[2026-05-23 01:54:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 348 labels/synchronizations in 9 ms.
[2026-05-23 01:54:30] [INFO ] Time to serialize gal into /tmp/CTLFireability5445702362295413603.gal : 2 ms
[2026-05-23 01:54:30] [INFO ] Time to serialize properties into /tmp/CTLFireability11241705484620022251.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/CTLFireability5445702362295413603.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11241705484620022251.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 : 126/126 places, 1226/1226 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1225
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1225
Applied a total of 2 rules in 16 ms. Remains 125 /126 variables (removed 1) and now considering 1225/1226 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 01:55:00] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
[2026-05-23 01:55:00] [INFO ] Invariant cache hit.
[2026-05-23 01:55:00] [INFO ] Implicit Places using invariants in 111 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 112 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 123/126 places, 1225/1226 transitions.
Applied a total of 0 rules in 5 ms. Remains 123 /123 variables (removed 0) and now considering 1225/1225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 134 ms. Remains : 123/126 places, 1225/1226 transitions.
[2026-05-23 01:55:00] [INFO ] Flatten gal took : 18 ms
[2026-05-23 01:55:00] [INFO ] Flatten gal took : 36 ms
[2026-05-23 01:55:00] [INFO ] Input system was already deterministic with 1225 transitions.
[2026-05-23 01:55:00] [INFO ] Flatten gal took : 26 ms
[2026-05-23 01:55:00] [INFO ] Flatten gal took : 26 ms
[2026-05-23 01:55:00] [INFO ] Time to serialize gal into /tmp/CTLFireability8111371989378566001.gal : 37 ms
[2026-05-23 01:55:00] [INFO ] Time to serialize properties into /tmp/CTLFireability3144034670169709288.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/CTLFireability8111371989378566001.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3144034670169709288.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:55:31] [INFO ] Flatten gal took : 25 ms
[2026-05-23 01:55:31] [INFO ] Applying decomposition
[2026-05-23 01:55:31] [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/graph9451993842779589014.txt' '-o' '/tmp/graph9451993842779589014.bin' '-w' '/tmp/graph9451993842779589014.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9451993842779589014.bin' '-l' '-1' '-v' '-w' '/tmp/graph9451993842779589014.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:55:31] [INFO ] Decomposing Gal with order
[2026-05-23 01:55:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:55:31] [INFO ] Removed a total of 2633 redundant transitions.
[2026-05-23 01:55:31] [INFO ] Flatten gal took : 164 ms
[2026-05-23 01:55:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 335 labels/synchronizations in 9 ms.
[2026-05-23 01:55:31] [INFO ] Time to serialize gal into /tmp/CTLFireability6764960771680434604.gal : 1 ms
[2026-05-23 01:55:31] [INFO ] Time to serialize properties into /tmp/CTLFireability9699450978994279646.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/CTLFireability6764960771680434604.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9699450978994279646.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 : 126/126 places, 1226/1226 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1225
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1225
Applied a total of 2 rules in 10 ms. Remains 125 /126 variables (removed 1) and now considering 1225/1226 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 01:56:01] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
[2026-05-23 01:56:01] [INFO ] Invariant cache hit.
[2026-05-23 01:56:01] [INFO ] Implicit Places using invariants in 179 ms returned [53]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 192 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/126 places, 1225/1226 transitions.
Applied a total of 0 rules in 5 ms. Remains 124 /124 variables (removed 0) and now considering 1225/1225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 208 ms. Remains : 124/126 places, 1225/1226 transitions.
[2026-05-23 01:56:01] [INFO ] Flatten gal took : 27 ms
[2026-05-23 01:56:01] [INFO ] Flatten gal took : 18 ms
[2026-05-23 01:56:01] [INFO ] Input system was already deterministic with 1225 transitions.
[2026-05-23 01:56:01] [INFO ] Flatten gal took : 30 ms
[2026-05-23 01:56:01] [INFO ] Flatten gal took : 19 ms
[2026-05-23 01:56:01] [INFO ] Time to serialize gal into /tmp/CTLFireability10907728824507637073.gal : 6 ms
[2026-05-23 01:56:01] [INFO ] Time to serialize properties into /tmp/CTLFireability139549000721518202.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/CTLFireability10907728824507637073.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability139549000721518202.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:56:31] [INFO ] Flatten gal took : 18 ms
[2026-05-23 01:56:31] [INFO ] Applying decomposition
[2026-05-23 01:56:31] [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/graph11691553008811699986.txt' '-o' '/tmp/graph11691553008811699986.bin' '-w' '/tmp/graph11691553008811699986.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11691553008811699986.bin' '-l' '-1' '-v' '-w' '/tmp/graph11691553008811699986.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:56:32] [INFO ] Decomposing Gal with order
[2026-05-23 01:56:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:56:32] [INFO ] Removed a total of 2499 redundant transitions.
[2026-05-23 01:56:32] [INFO ] Flatten gal took : 157 ms
[2026-05-23 01:56:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 341 labels/synchronizations in 8 ms.
[2026-05-23 01:56:32] [INFO ] Time to serialize gal into /tmp/CTLFireability3556844350953711779.gal : 2 ms
[2026-05-23 01:56:32] [INFO ] Time to serialize properties into /tmp/CTLFireability931836980664032262.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/CTLFireability3556844350953711779.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability931836980664032262.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 : 126/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 4 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Running 1223 sub problems to find dead transitions.
[2026-05-23 01:57:02] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1625983639709572730.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8400024691034000139.kers'
[2026-05-23 01:57:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1625983639709572730.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8400024691034000139.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 246 rows 126 cols 1276 entries
Finished phase 1 with 118 SingleSign rule and 1 generalized
[2026-05-23 01:57:02] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8400024691034000139.kers
Total runtime 1 ms.
[2026-05-23 01:57:02] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 126/372 variables, and 8 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 0/126 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1223/1122 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1223 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 3 (OVERLAPS) 246/372 variables, 126/134 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/372 variables, 20/154 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 372/372 variables, and 1276 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 21219 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1223/1122 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43131ms problems are : Problem set: 0 solved, 1223 unsolved
Search for dead transitions found 0 dead transitions in 43134ms
[2026-05-23 01:57:45] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2026-05-23 01:57:45] [INFO ] Invariant cache hit.
[2026-05-23 01:57:45] [INFO ] Implicit Places using invariants in 92 ms returned [53]
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 : 125/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 7 ms. Remains 125 /125 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43246 ms. Remains : 125/126 places, 1226/1226 transitions.
[2026-05-23 01:57:45] [INFO ] Flatten gal took : 19 ms
[2026-05-23 01:57:45] [INFO ] Flatten gal took : 17 ms
[2026-05-23 01:57:45] [INFO ] Input system was already deterministic with 1226 transitions.
[2026-05-23 01:57:45] [INFO ] Flatten gal took : 17 ms
[2026-05-23 01:57:45] [INFO ] Flatten gal took : 17 ms
[2026-05-23 01:57:45] [INFO ] Time to serialize gal into /tmp/CTLFireability12709718373187604915.gal : 5 ms
[2026-05-23 01:57:45] [INFO ] Time to serialize properties into /tmp/CTLFireability1672691900163709434.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/CTLFireability12709718373187604915.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1672691900163709434.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 01:58:15] [INFO ] Flatten gal took : 29 ms
[2026-05-23 01:58:15] [INFO ] Applying decomposition
[2026-05-23 01:58:15] [INFO ] Flatten gal took : 17 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/graph1947677248186784363.txt' '-o' '/tmp/graph1947677248186784363.bin' '-w' '/tmp/graph1947677248186784363.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1947677248186784363.bin' '-l' '-1' '-v' '-w' '/tmp/graph1947677248186784363.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:58:15] [INFO ] Decomposing Gal with order
[2026-05-23 01:58:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:58:16] [INFO ] Removed a total of 2768 redundant transitions.
[2026-05-23 01:58:16] [INFO ] Flatten gal took : 144 ms
[2026-05-23 01:58:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 476 labels/synchronizations in 10 ms.
[2026-05-23 01:58:16] [INFO ] Time to serialize gal into /tmp/CTLFireability8742714995417145164.gal : 2 ms
[2026-05-23 01:58:16] [INFO ] Time to serialize properties into /tmp/CTLFireability11890991840366673582.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/CTLFireability8742714995417145164.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11890991840366673582.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 : 126/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 8 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 01:58:46] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2026-05-23 01:58:46] [INFO ] Invariant cache hit.
[2026-05-23 01:58:46] [INFO ] Implicit Places using invariants in 85 ms returned [53]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 86 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 4 ms. Remains 125 /125 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 99 ms. Remains : 125/126 places, 1226/1226 transitions.
[2026-05-23 01:58:46] [INFO ] Flatten gal took : 15 ms
[2026-05-23 01:58:46] [INFO ] Flatten gal took : 21 ms
[2026-05-23 01:58:46] [INFO ] Input system was already deterministic with 1226 transitions.
[2026-05-23 01:58:46] [INFO ] Flatten gal took : 21 ms
[2026-05-23 01:58:46] [INFO ] Flatten gal took : 21 ms
[2026-05-23 01:58:46] [INFO ] Time to serialize gal into /tmp/CTLFireability426121276307895180.gal : 6 ms
[2026-05-23 01:58:46] [INFO ] Time to serialize properties into /tmp/CTLFireability9805753156228041242.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/CTLFireability426121276307895180.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9805753156228041242.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.
[2026-05-23 01:59:16] [INFO ] Flatten gal took : 20 ms
[2026-05-23 01:59:16] [INFO ] Applying decomposition
[2026-05-23 01:59:16] [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/graph11345995784275461558.txt' '-o' '/tmp/graph11345995784275461558.bin' '-w' '/tmp/graph11345995784275461558.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11345995784275461558.bin' '-l' '-1' '-v' '-w' '/tmp/graph11345995784275461558.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:59:16] [INFO ] Decomposing Gal with order
[2026-05-23 01:59:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:59:16] [INFO ] Removed a total of 2933 redundant transitions.
[2026-05-23 01:59:16] [INFO ] Flatten gal took : 90 ms
[2026-05-23 01:59:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 450 labels/synchronizations in 9 ms.
[2026-05-23 01:59:16] [INFO ] Time to serialize gal into /tmp/CTLFireability9452444308023524588.gal : 2 ms
[2026-05-23 01:59:16] [INFO ] Time to serialize properties into /tmp/CTLFireability13465874084138177495.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/CTLFireability9452444308023524588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13465874084138177495.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 : 126/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 4 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 01:59:46] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2026-05-23 01:59:46] [INFO ] Invariant cache hit.
[2026-05-23 01:59:46] [INFO ] Implicit Places using invariants in 90 ms returned [53]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 92 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 5 ms. Remains 125 /125 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 103 ms. Remains : 125/126 places, 1226/1226 transitions.
[2026-05-23 01:59:46] [INFO ] Flatten gal took : 16 ms
[2026-05-23 01:59:46] [INFO ] Flatten gal took : 25 ms
[2026-05-23 01:59:46] [INFO ] Input system was already deterministic with 1226 transitions.
[2026-05-23 01:59:47] [INFO ] Flatten gal took : 27 ms
[2026-05-23 01:59:47] [INFO ] Flatten gal took : 32 ms
[2026-05-23 01:59:47] [INFO ] Time to serialize gal into /tmp/CTLFireability15077760042447778472.gal : 6 ms
[2026-05-23 01:59:47] [INFO ] Time to serialize properties into /tmp/CTLFireability15114378714053322368.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/CTLFireability15077760042447778472.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15114378714053322368.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 02:00:17] [INFO ] Flatten gal took : 25 ms
[2026-05-23 02:00:17] [INFO ] Applying decomposition
[2026-05-23 02:00:17] [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/graph14162402127736667218.txt' '-o' '/tmp/graph14162402127736667218.bin' '-w' '/tmp/graph14162402127736667218.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14162402127736667218.bin' '-l' '-1' '-v' '-w' '/tmp/graph14162402127736667218.weights' '-q' '0' '-e' '0.001'
[2026-05-23 02:00:17] [INFO ] Decomposing Gal with order
[2026-05-23 02:00:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 02:00:17] [INFO ] Removed a total of 2952 redundant transitions.
[2026-05-23 02:00:17] [INFO ] Flatten gal took : 105 ms
[2026-05-23 02:00:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 354 labels/synchronizations in 9 ms.
[2026-05-23 02:00:17] [INFO ] Time to serialize gal into /tmp/CTLFireability4692914804234497118.gal : 2 ms
[2026-05-23 02:00:17] [INFO ] Time to serialize properties into /tmp/CTLFireability11757405840550354577.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/CTLFireability4692914804234497118.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11757405840550354577.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 126/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 64 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Skipped dead transition search.
[2026-05-23 02:00:47] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2026-05-23 02:00:47] [INFO ] Invariant cache hit.
[2026-05-23 02:00:47] [INFO ] Implicit Places using invariants in 138 ms returned [107]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 149 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 125/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 57 ms. Remains 125 /125 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 270 ms. Remains : 125/126 places, 1226/1226 transitions.
[2026-05-23 02:00:47] [INFO ] Flatten gal took : 14 ms
[2026-05-23 02:00:47] [INFO ] Flatten gal took : 17 ms
[2026-05-23 02:00:47] [INFO ] Input system was already deterministic with 1226 transitions.
[2026-05-23 02:00:47] [INFO ] Flatten gal took : 17 ms
[2026-05-23 02:00:47] [INFO ] Flatten gal took : 18 ms
[2026-05-23 02:00:47] [INFO ] Time to serialize gal into /tmp/CTLFireability18404757324745368658.gal : 5 ms
[2026-05-23 02:00:47] [INFO ] Time to serialize properties into /tmp/CTLFireability623853301819770854.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/CTLFireability18404757324745368658.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability623853301819770854.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 02:01:18] [INFO ] Flatten gal took : 18 ms
[2026-05-23 02:01:18] [INFO ] Applying decomposition
[2026-05-23 02:01:18] [INFO ] Flatten gal took : 17 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/graph9741024352585567283.txt' '-o' '/tmp/graph9741024352585567283.bin' '-w' '/tmp/graph9741024352585567283.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9741024352585567283.bin' '-l' '-1' '-v' '-w' '/tmp/graph9741024352585567283.weights' '-q' '0' '-e' '0.001'
[2026-05-23 02:01:18] [INFO ] Decomposing Gal with order
[2026-05-23 02:01:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 02:01:18] [INFO ] Removed a total of 2261 redundant transitions.
[2026-05-23 02:01:18] [INFO ] Flatten gal took : 172 ms
[2026-05-23 02:01:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 377 labels/synchronizations in 6 ms.
[2026-05-23 02:01:18] [INFO ] Time to serialize gal into /tmp/CTLFireability630405315461622145.gal : 1 ms
[2026-05-23 02:01:18] [INFO ] Time to serialize properties into /tmp/CTLFireability3022417590540592339.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/CTLFireability630405315461622145.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3022417590540592339.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 : 126/126 places, 1226/1226 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1225
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1225
Applied a total of 2 rules in 16 ms. Remains 125 /126 variables (removed 1) and now considering 1225/1226 (removed 1) transitions.
Running 1222 sub problems to find dead transitions.
[2026-05-23 02:01:48] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12428316930729162466.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6272179406764935464.kers'
[2026-05-23 02:01:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12428316930729162466.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6272179406764935464.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 245 rows 124 cols 1173 entries
Finished phase 1 with 117 SingleSign rule and 1 generalized
[2026-05-23 02:01:48] [INFO ] Computed 7 invariants in 3 ms
Computed 7 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-6272179406764935464.kers
Total runtime 4 ms.
[2026-05-23 02:01:48] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 125/370 variables, and 8 constraints, problems are : Problem set: 0 solved, 1222 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 0/125 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1222/1121 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1222 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 3 (OVERLAPS) 245/370 variables, 125/133 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/370 variables, 20/153 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 370/370 variables, and 1274 constraints, problems are : Problem set: 0 solved, 1222 unsolved in 21215 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 125/125 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1222/1121 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42887ms problems are : Problem set: 0 solved, 1222 unsolved
Search for dead transitions found 0 dead transitions in 42890ms
[2026-05-23 02:02:31] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
[2026-05-23 02:02:31] [INFO ] Invariant cache hit.
[2026-05-23 02:02:31] [INFO ] Implicit Places using invariants in 256 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 266 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 123/126 places, 1225/1226 transitions.
Applied a total of 0 rules in 5 ms. Remains 123 /123 variables (removed 0) and now considering 1225/1225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43180 ms. Remains : 123/126 places, 1225/1226 transitions.
[2026-05-23 02:02:31] [INFO ] Flatten gal took : 14 ms
[2026-05-23 02:02:31] [INFO ] Flatten gal took : 17 ms
[2026-05-23 02:02:31] [INFO ] Input system was already deterministic with 1225 transitions.
[2026-05-23 02:02:31] [INFO ] Flatten gal took : 15 ms
[2026-05-23 02:02:31] [INFO ] Flatten gal took : 15 ms
[2026-05-23 02:02:31] [INFO ] Time to serialize gal into /tmp/CTLFireability3550199661992798142.gal : 6 ms
[2026-05-23 02:02:31] [INFO ] Time to serialize properties into /tmp/CTLFireability1196054975836410684.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/CTLFireability3550199661992798142.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1196054975836410684.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 02:03:01] [INFO ] Flatten gal took : 19 ms
[2026-05-23 02:03:01] [INFO ] Applying decomposition
[2026-05-23 02:03:01] [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/graph16497402511639888411.txt' '-o' '/tmp/graph16497402511639888411.bin' '-w' '/tmp/graph16497402511639888411.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16497402511639888411.bin' '-l' '-1' '-v' '-w' '/tmp/graph16497402511639888411.weights' '-q' '0' '-e' '0.001'
[2026-05-23 02:03:01] [INFO ] Decomposing Gal with order
[2026-05-23 02:03:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 02:03:01] [INFO ] Removed a total of 2134 redundant transitions.
[2026-05-23 02:03:02] [INFO ] Flatten gal took : 153 ms
[2026-05-23 02:03:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 285 labels/synchronizations in 4 ms.
[2026-05-23 02:03:02] [INFO ] Time to serialize gal into /tmp/CTLFireability2944653604703408247.gal : 1 ms
[2026-05-23 02:03:02] [INFO ] Time to serialize properties into /tmp/CTLFireability6394687639402657836.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/CTLFireability2944653604703408247.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6394687639402657836.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 : 126/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 13 ms. Remains 126 /126 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Running 1223 sub problems to find dead transitions.
[2026-05-23 02:03:32] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7539098159856418359.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15797216049070985641.kers'
[2026-05-23 02:03:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7539098159856418359.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15797216049070985641.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 246 rows 126 cols 1276 entries
Finished phase 1 with 118 SingleSign rule and 1 generalized
[2026-05-23 02:03:32] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-15797216049070985641.kers
Total runtime 1 ms.
[2026-05-23 02:03:32] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 126/372 variables, and 8 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 20022 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 0/126 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1223/1122 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1223 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/126 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 3 (OVERLAPS) 246/372 variables, 126/134 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/372 variables, 20/154 constraints. Problems are: Problem set: 0 solved, 1223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 372/372 variables, and 1276 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 21199 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 126/126 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1223/1122 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42841ms problems are : Problem set: 0 solved, 1223 unsolved
Search for dead transitions found 0 dead transitions in 42844ms
[2026-05-23 02:04:14] [INFO ] Flow matrix only has 246 transitions (discarded 980 similar events)
[2026-05-23 02:04:14] [INFO ] Invariant cache hit.
[2026-05-23 02:04:15] [INFO ] Implicit Places using invariants in 117 ms returned [107]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 119 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/126 places, 1226/1226 transitions.
Applied a total of 0 rules in 5 ms. Remains 125 /125 variables (removed 0) and now considering 1226/1226 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42984 ms. Remains : 125/126 places, 1226/1226 transitions.
[2026-05-23 02:04:15] [INFO ] Flatten gal took : 15 ms
[2026-05-23 02:04:15] [INFO ] Flatten gal took : 20 ms
[2026-05-23 02:04:15] [INFO ] Input system was already deterministic with 1226 transitions.
[2026-05-23 02:04:15] [INFO ] Flatten gal took : 19 ms
[2026-05-23 02:04:15] [INFO ] Flatten gal took : 20 ms
[2026-05-23 02:04:15] [INFO ] Time to serialize gal into /tmp/CTLFireability6645620377063917932.gal : 6 ms
[2026-05-23 02:04:15] [INFO ] Time to serialize properties into /tmp/CTLFireability10278437071242198474.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6645620377063917932.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10278437071242198474.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 02:04:45] [INFO ] Flatten gal took : 20 ms
[2026-05-23 02:04:45] [INFO ] Applying decomposition
[2026-05-23 02:04:45] [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/graph15494493419149687042.txt' '-o' '/tmp/graph15494493419149687042.bin' '-w' '/tmp/graph15494493419149687042.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15494493419149687042.bin' '-l' '-1' '-v' '-w' '/tmp/graph15494493419149687042.weights' '-q' '0' '-e' '0.001'
[2026-05-23 02:04:45] [INFO ] Decomposing Gal with order
[2026-05-23 02:04:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 02:04:45] [INFO ] Removed a total of 2818 redundant transitions.
[2026-05-23 02:04:45] [INFO ] Flatten gal took : 106 ms
[2026-05-23 02:04:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 418 labels/synchronizations in 7 ms.
[2026-05-23 02:04:45] [INFO ] Time to serialize gal into /tmp/CTLFireability9304933694191271284.gal : 2 ms
[2026-05-23 02:04:45] [INFO ] Time to serialize properties into /tmp/CTLFireability17204303019693626930.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/CTLFireability9304933694191271284.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17204303019693626930.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 126/126 places, 1226/1226 transitions.
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 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 125 transition count 1225
Applied a total of 2 rules in 68 ms. Remains 125 /126 variables (removed 1) and now considering 1225/1226 (removed 1) transitions.
Running 1222 sub problems to find dead transitions.
[2026-05-23 02:05:15] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4989554923936343506.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-301639164208238644.kers'
[2026-05-23 02:05:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4989554923936343506.kers, --Pflows, --basisKERS=/tmp/petrispot-output-301639164208238644.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 245 rows 124 cols 1123 entries
Finished phase 1 with 117 SingleSign rule and 1 generalized
[2026-05-23 02:05:15] [INFO ] Computed 7 invariants in 3 ms
Computed 7 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-301639164208238644.kers
Total runtime 4 ms.
[2026-05-23 02:05:15] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 125/370 variables, and 8 constraints, problems are : Problem set: 0 solved, 1222 unsolved in 20021 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 0/125 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1222/1171 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1222 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/125 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 3 (OVERLAPS) 245/370 variables, 125/133 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/370 variables, 20/153 constraints. Problems are: Problem set: 0 solved, 1222 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 370/370 variables, and 1324 constraints, problems are : Problem set: 0 solved, 1222 unsolved in 21263 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 125/125 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 1222/1171 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43007ms problems are : Problem set: 0 solved, 1222 unsolved
Search for dead transitions found 0 dead transitions in 43010ms
[2026-05-23 02:05:58] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
[2026-05-23 02:05:58] [INFO ] Invariant cache hit.
[2026-05-23 02:05:58] [INFO ] Implicit Places using invariants in 108 ms returned [53, 106]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 120 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 123/126 places, 1225/1226 transitions.
Applied a total of 0 rules in 56 ms. Remains 123 /123 variables (removed 0) and now considering 1225/1225 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 43258 ms. Remains : 123/126 places, 1225/1226 transitions.
[2026-05-23 02:05:58] [INFO ] Flatten gal took : 14 ms
[2026-05-23 02:05:58] [INFO ] Flatten gal took : 19 ms
[2026-05-23 02:05:58] [INFO ] Input system was already deterministic with 1225 transitions.
[2026-05-23 02:05:58] [INFO ] Flatten gal took : 19 ms
[2026-05-23 02:05:59] [INFO ] Flatten gal took : 19 ms
[2026-05-23 02:05:59] [INFO ] Time to serialize gal into /tmp/CTLFireability10552328978598477188.gal : 6 ms
[2026-05-23 02:05:59] [INFO ] Time to serialize properties into /tmp/CTLFireability9361008145421023008.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10552328978598477188.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9361008145421023008.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 02:06:29] [INFO ] Flatten gal took : 20 ms
[2026-05-23 02:06:29] [INFO ] Applying decomposition
[2026-05-23 02:06:29] [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/graph16591233620702180125.txt' '-o' '/tmp/graph16591233620702180125.bin' '-w' '/tmp/graph16591233620702180125.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16591233620702180125.bin' '-l' '-1' '-v' '-w' '/tmp/graph16591233620702180125.weights' '-q' '0' '-e' '0.001'
[2026-05-23 02:06:29] [INFO ] Decomposing Gal with order
[2026-05-23 02:06:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 02:06:29] [INFO ] Removed a total of 2406 redundant transitions.
[2026-05-23 02:06:29] [INFO ] Flatten gal took : 124 ms
[2026-05-23 02:06:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 356 labels/synchronizations in 5 ms.
[2026-05-23 02:06:29] [INFO ] Time to serialize gal into /tmp/CTLFireability5381902029736100134.gal : 1 ms
[2026-05-23 02:06:29] [INFO ] Time to serialize properties into /tmp/CTLFireability83674800550314966.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/CTLFireability5381902029736100134.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability83674800550314966.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 -...260
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 : 126/126 places, 1226/1226 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1225
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1225
Applied a total of 2 rules in 66 ms. Remains 125 /126 variables (removed 1) and now considering 1225/1226 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 02:06:59] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13333019385098691207.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5673471911666093674.kers'
[2026-05-23 02:06:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13333019385098691207.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5673471911666093674.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 245 rows 124 cols 1173 entries
Finished phase 1 with 117 SingleSign rule and 1 generalized
[2026-05-23 02:06:59] [INFO ] Computed 7 invariants in 3 ms
Computed 7 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-5673471911666093674.kers
Total runtime 4 ms.
[2026-05-23 02:06:59] [INFO ] Implicit Places using invariants in 201 ms returned [53]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 211 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 124/126 places, 1225/1226 transitions.
Applied a total of 0 rules in 50 ms. Remains 124 /124 variables (removed 0) and now considering 1225/1225 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 327 ms. Remains : 124/126 places, 1225/1226 transitions.
[2026-05-23 02:06:59] [INFO ] Flatten gal took : 14 ms
[2026-05-23 02:06:59] [INFO ] Flatten gal took : 17 ms
[2026-05-23 02:06:59] [INFO ] Input system was already deterministic with 1225 transitions.
[2026-05-23 02:06:59] [INFO ] Flatten gal took : 17 ms
[2026-05-23 02:06:59] [INFO ] Flatten gal took : 17 ms
[2026-05-23 02:06:59] [INFO ] Time to serialize gal into /tmp/CTLFireability15228482630093470297.gal : 5 ms
[2026-05-23 02:06:59] [INFO ] Time to serialize properties into /tmp/CTLFireability14234126748506091586.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/CTLFireability15228482630093470297.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14234126748506091586.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 02:07:29] [INFO ] Flatten gal took : 21 ms
[2026-05-23 02:07:29] [INFO ] Applying decomposition
[2026-05-23 02:07:29] [INFO ] Flatten gal took : 17 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/graph3075649915986470374.txt' '-o' '/tmp/graph3075649915986470374.bin' '-w' '/tmp/graph3075649915986470374.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3075649915986470374.bin' '-l' '-1' '-v' '-w' '/tmp/graph3075649915986470374.weights' '-q' '0' '-e' '0.001'
[2026-05-23 02:07:30] [INFO ] Decomposing Gal with order
[2026-05-23 02:07:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 02:07:30] [INFO ] Removed a total of 3016 redundant transitions.
[2026-05-23 02:07:30] [INFO ] Flatten gal took : 78 ms
[2026-05-23 02:07:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 432 labels/synchronizations in 7 ms.
[2026-05-23 02:07:30] [INFO ] Time to serialize gal into /tmp/CTLFireability298131891696867967.gal : 2 ms
[2026-05-23 02:07:30] [INFO ] Time to serialize properties into /tmp/CTLFireability17359943365956427392.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/CTLFireability298131891696867967.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17359943365956427392.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 : 126/126 places, 1226/1226 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1225
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1225
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 123 transition count 1224
Applied a total of 5 rules in 66 ms. Remains 123 /126 variables (removed 3) and now considering 1224/1226 (removed 2) transitions.
[2026-05-23 02:08:00] [INFO ] Flow matrix only has 244 transitions (discarded 980 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5158819212924434959.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10955479512506367606.kers'
[2026-05-23 02:08:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5158819212924434959.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10955479512506367606.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 244 rows 123 cols 1072 entries
Finished phase 1 with 116 SingleSign rule and 1 generalized
[2026-05-23 02:08:00] [INFO ] Computed 6 invariants in 2 ms
Computed 6 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-10955479512506367606.kers
Total runtime 3 ms.
[2026-05-23 02:08:00] [INFO ] Implicit Places using invariants in 102 ms returned [52, 104]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 104 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 121/126 places, 1224/1226 transitions.
Applied a total of 0 rules in 57 ms. Remains 121 /121 variables (removed 0) and now considering 1224/1224 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 227 ms. Remains : 121/126 places, 1224/1226 transitions.
[2026-05-23 02:08:00] [INFO ] Flatten gal took : 14 ms
[2026-05-23 02:08:00] [INFO ] Flatten gal took : 22 ms
[2026-05-23 02:08:00] [INFO ] Input system was already deterministic with 1224 transitions.
[2026-05-23 02:08:00] [INFO ] Flatten gal took : 22 ms
[2026-05-23 02:08:00] [INFO ] Flatten gal took : 22 ms
[2026-05-23 02:08:00] [INFO ] Time to serialize gal into /tmp/CTLFireability8108670409528936810.gal : 5 ms
[2026-05-23 02:08:00] [INFO ] Time to serialize properties into /tmp/CTLFireability17239690017496472205.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/CTLFireability8108670409528936810.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17239690017496472205.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 02:08:30] [INFO ] Flatten gal took : 22 ms
[2026-05-23 02:08:30] [INFO ] Applying decomposition
[2026-05-23 02:08:30] [INFO ] Flatten gal took : 23 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/graph94667682932547699.txt' '-o' '/tmp/graph94667682932547699.bin' '-w' '/tmp/graph94667682932547699.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph94667682932547699.bin' '-l' '-1' '-v' '-w' '/tmp/graph94667682932547699.weights' '-q' '0' '-e' '0.001'
[2026-05-23 02:08:30] [INFO ] Decomposing Gal with order
[2026-05-23 02:08:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 02:08:30] [INFO ] Removed a total of 2853 redundant transitions.
[2026-05-23 02:08:30] [INFO ] Flatten gal took : 87 ms
[2026-05-23 02:08:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 327 labels/synchronizations in 7 ms.
[2026-05-23 02:08:30] [INFO ] Time to serialize gal into /tmp/CTLFireability17501196084466860208.gal : 1 ms
[2026-05-23 02:08:30] [INFO ] Time to serialize properties into /tmp/CTLFireability14902961834149691439.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/CTLFireability17501196084466860208.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14902961834149691439.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,6.2272e+07,14.5417,417076,1462,4539,281949,254630,227,1.8741e+06,366,3.00867e+06,0
Converting to forward existential form...Done !
original formula: EG((EG(((((((((u10.CHOIX_0>=1)&&(i2.u8.COMPTEUR_9>=1))||((u10.CHOIX_0>=1)&&(i2.u8.COMPTEUR_8>=1)))||(((u10.CHOIX_0>=1)&&(i2.u8.COMPTEUR_7...120599
=> equivalent forward existential formula: [FwdG(Init,(EG(((((((((u10.CHOIX_0>=1)&&(i2.u8.COMPTEUR_9>=1))||((u10.CHOIX_0>=1)&&(i2.u8.COMPTEUR_8>=1)))||(((u...120648
Reverse transition relation is NOT exact ! Due to transitions t0, t50, t51, t52, t122, t559, t571, t609, t621, t1039, t1089, t1124, t1151, t1152, t1154, t1...350
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 1226/1226 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1225
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1225
Applied a total of 2 rules in 25 ms. Remains 125 /126 variables (removed 1) and now considering 1225/1226 (removed 1) transitions.
Skipped dead transition search.
[2026-05-23 02:09:00] [INFO ] Flow matrix only has 245 transitions (discarded 980 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2443053577202067040.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17518490644233084958.kers'
[2026-05-23 02:09:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2443053577202067040.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17518490644233084958.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 245 rows 124 cols 1173 entries
Finished phase 1 with 117 SingleSign rule and 1 generalized
[2026-05-23 02:09:01] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-17518490644233084958.kers
Total runtime 1 ms.
[2026-05-23 02:09:01] [INFO ] Implicit Places using invariants in 92 ms returned [53]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 95 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/126 places, 1225/1226 transitions.
Applied a total of 0 rules in 5 ms. Remains 124 /124 variables (removed 0) and now considering 1225/1225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 125 ms. Remains : 124/126 places, 1225/1226 transitions.
[2026-05-23 02:09:01] [INFO ] Flatten gal took : 15 ms
[2026-05-23 02:09:01] [INFO ] Flatten gal took : 20 ms
[2026-05-23 02:09:01] [INFO ] Input system was already deterministic with 1225 transitions.
[2026-05-23 02:09:01] [INFO ] Flatten gal took : 20 ms
[2026-05-23 02:09:01] [INFO ] Flatten gal took : 20 ms
[2026-05-23 02:09:01] [INFO ] Time to serialize gal into /tmp/CTLFireability4248894028032898112.gal : 6 ms
[2026-05-23 02:09:01] [INFO ] Time to serialize properties into /tmp/CTLFireability17483774487707085746.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4248894028032898112.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17483774487707085746.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 02:09:31] [INFO ] Flatten gal took : 20 ms
[2026-05-23 02:09:31] [INFO ] Applying decomposition
[2026-05-23 02:09:31] [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/graph11503789614601229585.txt' '-o' '/tmp/graph11503789614601229585.bin' '-w' '/tmp/graph11503789614601229585.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11503789614601229585.bin' '-l' '-1' '-v' '-w' '/tmp/graph11503789614601229585.weights' '-q' '0' '-e' '0.001'
[2026-05-23 02:09:31] [INFO ] Decomposing Gal with order
[2026-05-23 02:09:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 02:09:31] [INFO ] Removed a total of 2936 redundant transitions.
[2026-05-23 02:09:31] [INFO ] Flatten gal took : 116 ms
[2026-05-23 02:09:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 448 labels/synchronizations in 7 ms.
[2026-05-23 02:09:31] [INFO ] Time to serialize gal into /tmp/CTLFireability8267577255009336692.gal : 1 ms
[2026-05-23 02:09:31] [INFO ] Time to serialize properties into /tmp/CTLFireability12458317158549454.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/CTLFireability8267577255009336692.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12458317158549454.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 -...260
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 02:10:01] [INFO ] Flatten gal took : 76 ms
[2026-05-23 02:10:02] [INFO ] Flatten gal took : 75 ms
[2026-05-23 02:10:02] [INFO ] Applying decomposition
[2026-05-23 02:10:02] [INFO ] Flatten gal took : 74 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/graph12632835349264250374.txt' '-o' '/tmp/graph12632835349264250374.bin' '-w' '/tmp/graph12632835349264250374.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12632835349264250374.bin' '-l' '-1' '-v' '-w' '/tmp/graph12632835349264250374.weights' '-q' '0' '-e' '0.001'
[2026-05-23 02:10:02] [INFO ] Decomposing Gal with order
[2026-05-23 02:10:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 02:10:02] [INFO ] Removed a total of 2833 redundant transitions.
[2026-05-23 02:10:02] [INFO ] Flatten gal took : 271 ms
[2026-05-23 02:10:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 269 labels/synchronizations in 6 ms.
[2026-05-23 02:10:02] [INFO ] Time to serialize gal into /tmp/CTLFireability15748975430625117285.gal : 1 ms
[2026-05-23 02:10:03] [INFO ] Time to serialize properties into /tmp/CTLFireability18332939550263058966.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/CTLFireability15748975430625117285.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18332939550263058966.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 16 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 02:37:34] [INFO ] Applying decomposition
[2026-05-23 02:37:34] [INFO ] Flatten gal took : 82 ms
[2026-05-23 02:37:34] [INFO ] Decomposing Gal with order
[2026-05-23 02:37:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 02:37:34] [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],[NB_ATTENTE_A_0],[NB_ATTENTE_A_1],[NB_ATTENTE_A_2],[NB_ATTENTE_A_3],[NB_ATTENTE_A_4],[NB_ATTENTE_A_5],[NB_ATTENTE_A_6],[NB_ATTENTE_A_7],[NB_ATTENTE_A_8],[NB_ATTENTE_A_9],[NB_ATTENTE_A_10],[NB_ATTENTE_A_11],[NB_ATTENTE_A_12],[NB_ATTENTE_A_13],[NB_ATTENTE_A_14],[NB_ATTENTE_A_15],[NB_ATTENTE_A_16],[NB_ATTENTE_A_17],[NB_ATTENTE_A_18],[NB_ATTENTE_A_19],[NB_ATTENTE_A_20],[NB_ATTENTE_A_21],[NB_ATTENTE_A_22],[NB_ATTENTE_A_23],[NB_ATTENTE_A_24],[NB_ATTENTE_A_25],[NB_ATTENTE_A_26],[NB_ATTENTE_A_27],[NB_ATTENTE_A_28],[NB_ATTENTE_A_29],[NB_ATTENTE_A_30],[NB_ATTENTE_A_31],[NB_ATTENTE_A_32],[NB_ATTENTE_A_33],[NB_ATTENTE_A_34],[NB_ATTENTE_A_35],[NB_ATTENTE_A_36],[NB_ATTENTE_A_37],[NB_ATTENTE_A_38],[NB_ATTENTE_A_39],[NB_ATTENTE_A_40],[NB_ATTENTE_A_41],[NB_ATTENTE_A_42],[NB_ATTENTE_A_43],[NB_ATTENTE_A_44],[NB_ATTENTE_A_45],[NB_ATTENTE_A_46],[NB_ATTENTE_A_47],[NB_ATTENTE_A_48],[NB_ATTENTE_A_49],[NB_ATTENTE_A_50],[NB_ATTENTE_B_0],[NB_ATTENTE_B_1],[NB_ATTENTE_B_2],[NB_ATTENTE_B_3],[NB_ATTENTE_B_4],[NB_ATTENTE_B_5],[NB_ATTENTE_B_6],[NB_ATTENTE_B_7],[NB_ATTENTE_B_8],[NB_ATTENTE_B_9],[NB_ATTENTE_B_10],[NB_ATTENTE_B_11],[NB_ATTENTE_B_12],[NB_ATTENTE_B_13],[NB_ATTENTE_B_14],[NB_ATTENTE_B_15],[NB_ATTENTE_B_16],[NB_ATTENTE_B_17],[NB_ATTENTE_B_18],[NB_ATTENTE_B_19],[NB_ATTENTE_B_20],[NB_ATTENTE_B_21],[NB_ATTENTE_B_22],[NB_ATTENTE_B_23],[NB_ATTENTE_B_24],[NB_ATTENTE_B_25],[NB_ATTENTE_B_26],[NB_ATTENTE_B_27],[NB_ATTENTE_B_28],[NB_ATTENTE_B_29],[NB_ATTENTE_B_30],[NB_ATTENTE_B_31],[NB_ATTENTE_B_32],[NB_ATTENTE_B_33],[NB_ATTENTE_B_34],[NB_ATTENTE_B_35],[NB_ATTENTE_B_36],[NB_ATTENTE_B_37],[NB_ATTENTE_B_38],[NB_ATTENTE_B_39],[NB_ATTENTE_B_40],[NB_ATTENTE_B_41],[NB_ATTENTE_B_42],[NB_ATTENTE_B_43],[NB_ATTENTE_B_44],[NB_ATTENTE_B_45],[NB_ATTENTE_B_46],[NB_ATTENTE_B_47],[NB_ATTENTE_B_48],[NB_ATTENTE_B_49],[NB_ATTENTE_B_50],
at fr.lip6.move.gal.instantiate.CompositeBuilder$Partition.getIndex(CompositeBuilder.java:1421)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:556)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:133)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:124)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:834)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-23 02:37:34] [INFO ] Flatten gal took : 108 ms
[2026-05-23 02:37:34] [INFO ] Time to serialize gal into /tmp/CTLFireability6738879127555550763.gal : 6 ms
[2026-05-23 02:37:34] [INFO ] Time to serialize properties into /tmp/CTLFireability10336347543132142847.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/CTLFireability6738879127555550763.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10336347543132142847.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 16 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-V50P50N10"
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-V50P50N10, 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-177946841700090"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V50P50N10.tgz
mv BridgeAndVehicles-COL-V50P50N10 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 ;