About the Execution of ITS-Tools for PolyORBLF-COL-S06J06T04
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16205.512 | 3600000.00 | 6081848.00 | 306398.90 | FFFFTFTFFFFFFFT? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r210-smll-177969942100387.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 PolyORBLF-COL-S06J06T04, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-smll-177969942100387
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 644K
-rw-r--r-- 1 mcc users 6.5K Mar 8 15:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K Mar 8 15:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Mar 8 15:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Mar 8 15:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.5K Mar 16 08:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 16 08:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 16 08:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 16 08:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Mar 8 15:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Mar 8 15:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 8 15:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Mar 8 15:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 16 08:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 16 08:45 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 154K 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 PolyORBLF-COL-S06J06T04-LTLCardinality-00
FORMULA_NAME PolyORBLF-COL-S06J06T04-LTLCardinality-01
FORMULA_NAME PolyORBLF-COL-S06J06T04-LTLCardinality-02
FORMULA_NAME PolyORBLF-COL-S06J06T04-LTLCardinality-03
FORMULA_NAME PolyORBLF-COL-S06J06T04-LTLCardinality-04
FORMULA_NAME PolyORBLF-COL-S06J06T04-LTLCardinality-05
FORMULA_NAME PolyORBLF-COL-S06J06T04-LTLCardinality-06
FORMULA_NAME PolyORBLF-COL-S06J06T04-LTLCardinality-07
FORMULA_NAME PolyORBLF-COL-S06J06T04-LTLCardinality-08
FORMULA_NAME PolyORBLF-COL-S06J06T04-LTLCardinality-09
FORMULA_NAME PolyORBLF-COL-S06J06T04-LTLCardinality-10
FORMULA_NAME PolyORBLF-COL-S06J06T04-LTLCardinality-11
FORMULA_NAME PolyORBLF-COL-S06J06T04-LTLCardinality-12
FORMULA_NAME PolyORBLF-COL-S06J06T04-LTLCardinality-13
FORMULA_NAME PolyORBLF-COL-S06J06T04-LTLCardinality-14
FORMULA_NAME PolyORBLF-COL-S06J06T04-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1780150760166
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-COL-S06J06T04
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202604301425
[2026-05-30 14:19:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-30 14:19:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-30 14:19:22] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2026-05-30 14:19:23] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-30 14:19:24] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1570 ms
[2026-05-30 14:19:24] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 506 PT places and 7196.0 transition bindings in 55 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 161 ms.
Working with output stream class java.io.PrintStream
[2026-05-30 14:19:24] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 12 ms.
[2026-05-30 14:19:24] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Initial state reduction rules removed 3 formulas.
FORMULA PolyORBLF-COL-S06J06T04-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S06J06T04-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S06J06T04-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 13 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 40007 steps (3886 resets) in 1712 ms. (23 steps per ms) remains 11/32 properties
BEST_FIRST walk for 40003 steps (71 resets) in 829 ms. (48 steps per ms) remains 4/11 properties
BEST_FIRST walk for 40002 steps (154 resets) in 624 ms. (64 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (192 resets) in 364 ms. (109 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40000 steps (87 resets) in 221 ms. (180 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40001 steps (80 resets) in 178 ms. (223 steps per ms) remains 4/4 properties
[2026-05-30 14:19:26] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12762020484739533717.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7961308993723630630.kers'
[2026-05-30 14:19:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12762020484739533717.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7961308993723630630.kers]
Culling duplicate invariants (modulo rational): removing 8 columns.
Culled 8 columns in 0 ms.
// Phase 1: matrix 64 rows 73 cols 204 entries
Finished phase 1 with 43 SingleSign rule and 12 generalized
[2026-05-30 14:19:26] [INFO ] Computed 26 invariants in 0 ms
Computed 26 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-7961308993723630630.kers
Total runtime 3 ms.
[2026-05-30 14:19:26] [INFO ] State equation strengthened by 8 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 2/8 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp6 is UNSAT
At refinement iteration 3 (OVERLAPS) 60/68 variables, 13/15 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/68 variables, 0/15 constraints. Problems are: Problem set: 1 solved, 3 unsolved
Problem AtomicPropp5 is UNSAT
At refinement iteration 5 (OVERLAPS) 6/74 variables, 5/20 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/74 variables, 0/20 constraints. Problems are: Problem set: 2 solved, 2 unsolved
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp17 is UNSAT
After SMT solving in domain Real declared 79/145 variables, and 25 constraints, problems are : Problem set: 4 solved, 0 unsolved in 406 ms.
Refiners :[Positive P Invariants (semi-flows): 7/8 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 0/81 constraints, ReadFeed: 0/8 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 488ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 13 simplifications.
FORMULA PolyORBLF-COL-S06J06T04-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-30 14:19:27] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2026-05-30 14:19:27] [INFO ] Flatten gal took : 73 ms
FORMULA PolyORBLF-COL-S06J06T04-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-30 14:19:27] [INFO ] Flatten gal took : 23 ms
Transition GoPerformWork forces synchronizations/join behavior on parameter j of sort Jobs
Transition T_0376 forces synchronizations/join behavior on parameter s of sort Sources
Transition T_2315 forces synchronizations/join behavior on parameter t of sort Threads
[2026-05-30 14:19:27] [INFO ] Unfolded HLPN to a Petri net with 506 places and 7154 transitions 59824 arcs in 556 ms.
[2026-05-30 14:19:27] [INFO ] Unfolded 11 HLPN properties in 0 ms.
Ensure Unique test removed 5380 transitions
Reduce redundant transitions removed 5380 transitions.
Support contains 290 out of 506 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 506/506 places, 1774/1774 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 502 transition count 1770
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 502 transition count 1770
Applied a total of 8 rules in 110 ms. Remains 502 /506 variables (removed 4) and now considering 1770/1774 (removed 4) transitions.
Running 1764 sub problems to find dead transitions.
[2026-05-30 14:19:28] [INFO ] Flow matrix only has 1746 transitions (discarded 24 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5622525065468381936.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13954727667317703480.kers'
[2026-05-30 14:19:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5622525065468381936.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13954727667317703480.kers]
Culling duplicate invariants (modulo rational): removing 11 columns.
Culled 11 columns in 2 ms.
// Phase 1: matrix 1746 rows 491 cols 9942 entries
Finished phase 1 with 286 SingleSign rule and 162 generalized
[2026-05-30 14:19:28] [INFO ] Computed 54 invariants in 18 ms
Computed 54 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-13954727667317703480.kers
Total runtime 20 ms.
[2026-05-30 14:19:28] [INFO ] State equation strengthened by 112 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/490 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 1764 unsolved
SMT process timed out in 23335ms, After SMT, problems are : Problem set: 0 solved, 1764 unsolved
Search for dead transitions found 0 dead transitions in 23380ms
[2026-05-30 14:19:51] [INFO ] Flow matrix only has 1746 transitions (discarded 24 similar events)
[2026-05-30 14:19:51] [INFO ] Invariant cache hit.
[2026-05-30 14:19:52] [INFO ] Implicit Places using invariants in 1249 ms returned [404, 405, 406, 407]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 1277 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 498/506 places, 1770/1774 transitions.
Applied a total of 0 rules in 50 ms. Remains 498 /498 variables (removed 0) and now considering 1770/1770 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 24870 ms. Remains : 498/506 places, 1770/1774 transitions.
Starting structural reductions in LTL mode, iteration 0 : 498/498 places, 1770/1770 transitions.
Applied a total of 0 rules in 34 ms. Remains 498 /498 variables (removed 0) and now considering 1770/1770 (removed 0) transitions.
Running 1764 sub problems to find dead transitions.
[2026-05-30 14:19:52] [INFO ] Flow matrix only has 1746 transitions (discarded 24 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2516329558814680205.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14799452670178580947.kers'
[2026-05-30 14:19:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2516329558814680205.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14799452670178580947.kers]
Culling duplicate invariants (modulo rational): removing 11 columns.
Culled 11 columns in 2 ms.
// Phase 1: matrix 1746 rows 487 cols 9934 entries
Finished phase 1 with 313 SingleSign rule and 135 generalized
[2026-05-30 14:19:52] [INFO ] Computed 50 invariants in 18 ms
Computed 50 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-14799452670178580947.kers
Total runtime 24 ms.
[2026-05-30 14:19:52] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/486 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 1764 unsolved
SMT process timed out in 22820ms, After SMT, problems are : Problem set: 0 solved, 1764 unsolved
Search for dead transitions found 0 dead transitions in 22841ms
[2026-05-30 14:20:15] [INFO ] Flow matrix only has 1746 transitions (discarded 24 similar events)
[2026-05-30 14:20:15] [INFO ] Invariant cache hit.
[2026-05-30 14:20:16] [INFO ] Implicit Places using invariants in 1019 ms returned []
[2026-05-30 14:20:16] [INFO ] Flow matrix only has 1746 transitions (discarded 24 similar events)
[2026-05-30 14:20:16] [INFO ] Invariant cache hit.
[2026-05-30 14:20:18] [INFO ] State equation strengthened by 112 read => feed constraints.
[2026-05-30 14:20:26] [INFO ] Implicit Places using invariants and state equation in 9698 ms returned []
Implicit Place search using SMT with State Equation took 10721 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 33609 ms. Remains : 498/498 places, 1770/1770 transitions.
Support contains 290 out of 498 places after structural reductions.
[2026-05-30 14:20:26] [INFO ] Flatten gal took : 261 ms
[2026-05-30 14:20:27] [INFO ] Flatten gal took : 278 ms
[2026-05-30 14:20:27] [INFO ] Input system was already deterministic with 1770 transitions.
RANDOM walk for 40000 steps (177 resets) in 341 ms. (116 steps per ms) remains 1/26 properties
BEST_FIRST walk for 40001 steps (77 resets) in 244 ms. (163 steps per ms) remains 1/1 properties
[2026-05-30 14:20:27] [INFO ] Flow matrix only has 1746 transitions (discarded 24 similar events)
[2026-05-30 14:20:27] [INFO ] Invariant cache hit.
[2026-05-30 14:20:27] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 318/322 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/322 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/322 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 149/471 variables, 24/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/471 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp7 is UNSAT
After SMT solving in domain Real declared 495/2244 variables, and 49 constraints, problems are : Problem set: 1 solved, 0 unsolved in 810 ms.
Refiners :[Positive P Invariants (semi-flows): 24/26 constraints, Generalized P Invariants (flows): 24/24 constraints, State Equation: 0/498 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 828ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
FORMULA PolyORBLF-COL-S06J06T04-LTLCardinality-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA PolyORBLF-COL-S06J06T04-LTLCardinality-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 9 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U (G((p0||X(G(p1))))||(p2&&(p0||X(G(p1)))&&(!p0||F(p3)))))))'
Support contains 31 out of 498 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 498/498 places, 1770/1770 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 492 transition count 1770
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 10 place count 488 transition count 1766
Iterating global reduction 1 with 4 rules applied. Total rules applied 14 place count 488 transition count 1766
Applied a total of 14 rules in 73 ms. Remains 488 /498 variables (removed 10) and now considering 1766/1770 (removed 4) transitions.
Running 1760 sub problems to find dead transitions.
[2026-05-30 14:20:29] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13436220648739916873.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16505042346895510518.kers'
[2026-05-30 14:20:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13436220648739916873.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16505042346895510518.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 3 ms.
// Phase 1: matrix 1742 rows 483 cols 9926 entries
Finished phase 1 with 309 SingleSign rule and 135 generalized
[2026-05-30 14:20:29] [INFO ] Computed 44 invariants in 29 ms
Computed 44 P flows in 30 ms.
Exported basis to /tmp/petrispot-output-16505042346895510518.kers
Total runtime 33 ms.
[2026-05-30 14:20:29] [INFO ] State equation strengthened by 112 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/482 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 1760 unsolved
SMT process timed out in 22664ms, After SMT, problems are : Problem set: 0 solved, 1760 unsolved
Search for dead transitions found 0 dead transitions in 22686ms
[2026-05-30 14:20:51] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
[2026-05-30 14:20:51] [INFO ] Invariant cache hit.
[2026-05-30 14:20:53] [INFO ] Implicit Places using invariants in 1529 ms returned []
[2026-05-30 14:20:53] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
[2026-05-30 14:20:53] [INFO ] Invariant cache hit.
[2026-05-30 14:20:54] [INFO ] State equation strengthened by 112 read => feed constraints.
[2026-05-30 14:21:05] [INFO ] Implicit Places using invariants and state equation in 12095 ms returned []
Implicit Place search using SMT with State Equation took 13635 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 488/498 places, 1766/1770 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 36412 ms. Remains : 488/498 places, 1766/1770 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U (G((p0||X(G(p1))))||(p2&&(p0||X(G(p1)))&&(!p0||F(p3)))))))'
Stuttering acceptance computed with spot in 555 ms :[true, (AND (NOT p0) (NOT p1)), (AND (NOT p3) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p3), (NOT p1), (AND (NOT p3) (NOT p1))]
Running random walk in product with property : PolyORBLF-COL-S06J06T04-LTLCardinality-00
Entered a terminal (fully accepting) state of product in 19 steps with 0 reset in 5 ms.
FORMULA PolyORBLF-COL-S06J06T04-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S06J06T04-LTLCardinality-00 finished in 37131 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0&&X(G(p1))))))'
Support contains 36 out of 498 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 498/498 places, 1770/1770 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 492 transition count 1770
Applied a total of 6 rules in 36 ms. Remains 492 /498 variables (removed 6) and now considering 1770/1770 (removed 0) transitions.
Running 1764 sub problems to find dead transitions.
[2026-05-30 14:21:06] [INFO ] Flow matrix only has 1746 transitions (discarded 24 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14984928396271031994.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2003537666291929621.kers'
[2026-05-30 14:21:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14984928396271031994.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2003537666291929621.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 7 ms.
// Phase 1: matrix 1746 rows 487 cols 9934 entries
Finished phase 1 with 313 SingleSign rule and 135 generalized
[2026-05-30 14:21:06] [INFO ] Computed 44 invariants in 34 ms
Computed 44 P flows in 35 ms.
Exported basis to /tmp/petrispot-output-2003537666291929621.kers
Total runtime 39 ms.
[2026-05-30 14:21:06] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/486 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 1764 unsolved
SMT process timed out in 22488ms, After SMT, problems are : Problem set: 0 solved, 1764 unsolved
Search for dead transitions found 0 dead transitions in 22497ms
[2026-05-30 14:21:28] [INFO ] Flow matrix only has 1746 transitions (discarded 24 similar events)
[2026-05-30 14:21:28] [INFO ] Invariant cache hit.
[2026-05-30 14:21:30] [INFO ] Implicit Places using invariants in 1502 ms returned []
[2026-05-30 14:21:30] [INFO ] Flow matrix only has 1746 transitions (discarded 24 similar events)
[2026-05-30 14:21:30] [INFO ] Invariant cache hit.
[2026-05-30 14:21:31] [INFO ] State equation strengthened by 112 read => feed constraints.
[2026-05-30 14:21:44] [INFO ] Implicit Places using invariants and state equation in 14169 ms returned []
Implicit Place search using SMT with State Equation took 15677 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 492/498 places, 1770/1770 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38220 ms. Remains : 492/498 places, 1770/1770 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X(G(p0))&&p1))))'
Stuttering acceptance computed with spot in 170 ms :[true, (OR (NOT p1) (NOT p0)), (NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-COL-S06J06T04-LTLCardinality-03
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-COL-S06J06T04-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S06J06T04-LTLCardinality-03 finished in 38439 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0 U (p1||G(p0))))))'
Support contains 12 out of 498 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 498/498 places, 1770/1770 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 492 transition count 1770
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 10 place count 488 transition count 1766
Iterating global reduction 1 with 4 rules applied. Total rules applied 14 place count 488 transition count 1766
Applied a total of 14 rules in 40 ms. Remains 488 /498 variables (removed 10) and now considering 1766/1770 (removed 4) transitions.
Running 1760 sub problems to find dead transitions.
[2026-05-30 14:21:44] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13590709208086124810.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8505866218113311909.kers'
[2026-05-30 14:21:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13590709208086124810.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8505866218113311909.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1742 rows 483 cols 9926 entries
Finished phase 1 with 309 SingleSign rule and 135 generalized
[2026-05-30 14:21:44] [INFO ] Computed 44 invariants in 17 ms
Computed 44 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-8505866218113311909.kers
Total runtime 20 ms.
[2026-05-30 14:21:44] [INFO ] State equation strengthened by 112 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/482 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 1760 unsolved
SMT process timed out in 22795ms, After SMT, problems are : Problem set: 0 solved, 1760 unsolved
Search for dead transitions found 0 dead transitions in 22801ms
[2026-05-30 14:22:07] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
[2026-05-30 14:22:07] [INFO ] Invariant cache hit.
[2026-05-30 14:22:08] [INFO ] Implicit Places using invariants in 1518 ms returned []
[2026-05-30 14:22:08] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
[2026-05-30 14:22:08] [INFO ] Invariant cache hit.
[2026-05-30 14:22:10] [INFO ] State equation strengthened by 112 read => feed constraints.
[2026-05-30 14:22:20] [INFO ] Implicit Places using invariants and state equation in 11206 ms returned []
Implicit Place search using SMT with State Equation took 12727 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 488/498 places, 1766/1770 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35574 ms. Remains : 488/498 places, 1766/1770 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0 U (G(p0)||p1)))))'
Stuttering acceptance computed with spot in 117 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBLF-COL-S06J06T04-LTLCardinality-05
Product exploration explored 100000 steps with 6340 reset in 1316 ms.
Entered a terminal (fully accepting) state of product in 96523 steps with 6123 reset in 854 ms.
FORMULA PolyORBLF-COL-S06J06T04-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S06J06T04-LTLCardinality-05 finished in 37899 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 10 out of 498 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 498/498 places, 1770/1770 transitions.
Ensure Unique test removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 28 place count 492 transition count 1742
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 56 place count 464 transition count 1742
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 56 place count 464 transition count 1686
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 168 place count 408 transition count 1686
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 264 place count 360 transition count 1638
Applied a total of 264 rules in 241 ms. Remains 360 /498 variables (removed 138) and now considering 1638/1770 (removed 132) transitions.
Running 1632 sub problems to find dead transitions.
[2026-05-30 14:22:22] [INFO ] Flow matrix only has 1614 transitions (discarded 24 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2975822232394805368.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13635640671123222413.kers'
[2026-05-30 14:22:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2975822232394805368.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13635640671123222413.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1614 rows 355 cols 9814 entries
Finished phase 1 with 175 SingleSign rule and 141 generalized
[2026-05-30 14:22:22] [INFO ] Computed 44 invariants in 15 ms
Computed 44 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-13635640671123222413.kers
Total runtime 19 ms.
[2026-05-30 14:22:22] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/354 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/354 variables, 10/31 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 354/1974 variables, and 31 constraints, problems are : Problem set: 0 solved, 1632 unsolved in 20055 ms.
Refiners :[Positive P Invariants (semi-flows): 21/26 constraints, Generalized P Invariants (flows): 10/18 constraints, State Equation: 0/360 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 1632/792 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1632 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/354 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/354 variables, 10/31 constraints. Problems are: Problem set: 0 solved, 1632 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 354/1974 variables, and 31 constraints, problems are : Problem set: 0 solved, 1632 unsolved in 20071 ms.
Refiners :[Positive P Invariants (semi-flows): 21/26 constraints, Generalized P Invariants (flows): 10/18 constraints, State Equation: 0/360 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 840/792 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42335ms problems are : Problem set: 0 solved, 1632 unsolved
Search for dead transitions found 0 dead transitions in 42342ms
[2026-05-30 14:23:05] [INFO ] Flow matrix only has 1614 transitions (discarded 24 similar events)
[2026-05-30 14:23:05] [INFO ] Invariant cache hit.
[2026-05-30 14:23:07] [INFO ] Implicit Places using invariants in 2056 ms returned []
[2026-05-30 14:23:07] [INFO ] Flow matrix only has 1614 transitions (discarded 24 similar events)
[2026-05-30 14:23:07] [INFO ] Invariant cache hit.
[2026-05-30 14:23:08] [INFO ] State equation strengthened by 112 read => feed constraints.
[2026-05-30 14:23:16] [INFO ] Implicit Places using invariants and state equation in 9106 ms returned []
Implicit Place search using SMT with State Equation took 11169 ms to find 0 implicit places.
[2026-05-30 14:23:16] [INFO ] Redundant transitions in 136 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_LTL mode, iteration 1 : 360/498 places, 1638/1770 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 53906 ms. Remains : 360/498 places, 1638/1770 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Stuttering acceptance computed with spot in 56 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S06J06T04-LTLCardinality-07
Product exploration explored 100000 steps with 925 reset in 857 ms.
Stuttering criterion allowed to conclude after 61414 steps with 567 reset in 464 ms.
FORMULA PolyORBLF-COL-S06J06T04-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S06J06T04-LTLCardinality-07 finished in 55325 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(((G(p0) U p1)||F((p2&&G((p0||X(p0))))))))'
Support contains 47 out of 498 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 498/498 places, 1770/1770 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 492 transition count 1770
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 10 place count 488 transition count 1766
Iterating global reduction 1 with 4 rules applied. Total rules applied 14 place count 488 transition count 1766
Applied a total of 14 rules in 33 ms. Remains 488 /498 variables (removed 10) and now considering 1766/1770 (removed 4) transitions.
Running 1760 sub problems to find dead transitions.
[2026-05-30 14:23:17] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9242444323955881357.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3415146128488704519.kers'
[2026-05-30 14:23:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9242444323955881357.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3415146128488704519.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 2 ms.
// Phase 1: matrix 1742 rows 483 cols 9926 entries
Finished phase 1 with 309 SingleSign rule and 135 generalized
[2026-05-30 14:23:17] [INFO ] Computed 44 invariants in 16 ms
Computed 44 P flows in 16 ms.
Exported basis to /tmp/petrispot-output-3415146128488704519.kers
Total runtime 19 ms.
[2026-05-30 14:23:17] [INFO ] State equation strengthened by 112 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/482 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 1760 unsolved
SMT process timed out in 22476ms, After SMT, problems are : Problem set: 0 solved, 1760 unsolved
Search for dead transitions found 0 dead transitions in 22480ms
[2026-05-30 14:23:40] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
[2026-05-30 14:23:40] [INFO ] Invariant cache hit.
[2026-05-30 14:23:41] [INFO ] Implicit Places using invariants in 1588 ms returned []
[2026-05-30 14:23:41] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
[2026-05-30 14:23:41] [INFO ] Invariant cache hit.
[2026-05-30 14:23:43] [INFO ] State equation strengthened by 112 read => feed constraints.
[2026-05-30 14:23:56] [INFO ] Implicit Places using invariants and state equation in 14782 ms returned []
Implicit Place search using SMT with State Equation took 16375 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 488/498 places, 1766/1770 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38895 ms. Remains : 488/498 places, 1766/1770 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(((G(p0) U p1)||F((p2&&G((p0||X(p0))))))))'
Stuttering acceptance computed with spot in 355 ms :[(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (NOT p0)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S06J06T04-LTLCardinality-09
Stuttering criterion allowed to conclude after 220 steps with 1 reset in 3 ms.
FORMULA PolyORBLF-COL-S06J06T04-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S06J06T04-LTLCardinality-09 finished in 39324 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(((!X(X(X(p0)))&&X(p1)) U (!X(p0) U p2))))'
Support contains 13 out of 498 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 498/498 places, 1770/1770 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 492 transition count 1770
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 10 place count 488 transition count 1766
Iterating global reduction 1 with 4 rules applied. Total rules applied 14 place count 488 transition count 1766
Applied a total of 14 rules in 56 ms. Remains 488 /498 variables (removed 10) and now considering 1766/1770 (removed 4) transitions.
Skipped dead transition search.
[2026-05-30 14:23:57] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
[2026-05-30 14:23:57] [INFO ] Invariant cache hit.
[2026-05-30 14:23:58] [INFO ] Implicit Places using invariants in 1082 ms returned []
[2026-05-30 14:23:58] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
[2026-05-30 14:23:58] [INFO ] Invariant cache hit.
[2026-05-30 14:23:59] [INFO ] State equation strengthened by 112 read => feed constraints.
[2026-05-30 14:24:10] [INFO ] Implicit Places using invariants and state equation in 12630 ms returned []
Implicit Place search using SMT with State Equation took 13717 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 488/498 places, 1766/1770 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13775 ms. Remains : 488/498 places, 1766/1770 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(((!X(X(X(p0)))&&X(p1)) U (!X(p0) U p2))))'
Stuttering acceptance computed with spot in 358 ms :[(NOT p2), (OR (NOT p2) p0), true, p0, (OR (NOT p2) p0), p0, p0]
Running random walk in product with property : PolyORBLF-COL-S06J06T04-LTLCardinality-10
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-COL-S06J06T04-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S06J06T04-LTLCardinality-10 finished in 14205 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 70 out of 498 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 498/498 places, 1770/1770 transitions.
Ensure Unique test removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 492 transition count 1750
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 40 place count 472 transition count 1750
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 40 place count 472 transition count 1694
Deduced a syphon composed of 56 places in 2 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 152 place count 416 transition count 1694
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 192 place count 396 transition count 1674
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 196 place count 392 transition count 1670
Iterating global reduction 2 with 4 rules applied. Total rules applied 200 place count 392 transition count 1670
Applied a total of 200 rules in 199 ms. Remains 392 /498 variables (removed 106) and now considering 1670/1770 (removed 100) transitions.
Running 1664 sub problems to find dead transitions.
[2026-05-30 14:24:11] [INFO ] Flow matrix only has 1646 transitions (discarded 24 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8121367728444102105.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16183606208430375243.kers'
[2026-05-30 14:24:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8121367728444102105.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16183606208430375243.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 3 ms.
// Phase 1: matrix 1646 rows 387 cols 9822 entries
Finished phase 1 with 209 SingleSign rule and 139 generalized
[2026-05-30 14:24:11] [INFO ] Computed 44 invariants in 23 ms
Computed 44 P flows in 24 ms.
Exported basis to /tmp/petrispot-output-16183606208430375243.kers
Total runtime 28 ms.
[2026-05-30 14:24:11] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/386 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 1664 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/386 variables, 12/33 constraints. Problems are: Problem set: 0 solved, 1664 unsolved
SMT process timed out in 22762ms, After SMT, problems are : Problem set: 0 solved, 1664 unsolved
Search for dead transitions found 0 dead transitions in 22770ms
[2026-05-30 14:24:34] [INFO ] Flow matrix only has 1646 transitions (discarded 24 similar events)
[2026-05-30 14:24:34] [INFO ] Invariant cache hit.
[2026-05-30 14:24:35] [INFO ] Implicit Places using invariants in 1366 ms returned []
[2026-05-30 14:24:35] [INFO ] Flow matrix only has 1646 transitions (discarded 24 similar events)
[2026-05-30 14:24:35] [INFO ] Invariant cache hit.
[2026-05-30 14:24:36] [INFO ] State equation strengthened by 112 read => feed constraints.
[2026-05-30 14:24:44] [INFO ] Implicit Places using invariants and state equation in 9016 ms returned []
Implicit Place search using SMT with State Equation took 10390 ms to find 0 implicit places.
[2026-05-30 14:24:44] [INFO ] Redundant transitions in 167 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_LTL mode, iteration 1 : 392/498 places, 1670/1770 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 33543 ms. Remains : 392/498 places, 1670/1770 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S06J06T04-LTLCardinality-13
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-COL-S06J06T04-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S06J06T04-LTLCardinality-13 finished in 33670 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((G(p0)||(p1&&X(p0)))))))'
Support contains 52 out of 498 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 498/498 places, 1770/1770 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 492 transition count 1770
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 10 place count 488 transition count 1766
Iterating global reduction 1 with 4 rules applied. Total rules applied 14 place count 488 transition count 1766
Applied a total of 14 rules in 49 ms. Remains 488 /498 variables (removed 10) and now considering 1766/1770 (removed 4) transitions.
Running 1760 sub problems to find dead transitions.
[2026-05-30 14:24:45] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7300749379004755138.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9778465586565907620.kers'
[2026-05-30 14:24:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7300749379004755138.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9778465586565907620.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 2 ms.
// Phase 1: matrix 1742 rows 483 cols 9926 entries
Finished phase 1 with 309 SingleSign rule and 135 generalized
[2026-05-30 14:24:45] [INFO ] Computed 44 invariants in 17 ms
Computed 44 P flows in 17 ms.
Exported basis to /tmp/petrispot-output-9778465586565907620.kers
Total runtime 19 ms.
[2026-05-30 14:24:45] [INFO ] State equation strengthened by 112 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/482 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 1760 unsolved
SMT process timed out in 22247ms, After SMT, problems are : Problem set: 0 solved, 1760 unsolved
Search for dead transitions found 0 dead transitions in 22256ms
[2026-05-30 14:25:07] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
[2026-05-30 14:25:07] [INFO ] Invariant cache hit.
[2026-05-30 14:25:08] [INFO ] Implicit Places using invariants in 1057 ms returned []
[2026-05-30 14:25:08] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
[2026-05-30 14:25:08] [INFO ] Invariant cache hit.
[2026-05-30 14:25:09] [INFO ] State equation strengthened by 112 read => feed constraints.
[2026-05-30 14:25:19] [INFO ] Implicit Places using invariants and state equation in 11022 ms returned []
Implicit Place search using SMT with State Equation took 12082 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 488/498 places, 1766/1770 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34396 ms. Remains : 488/498 places, 1766/1770 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((G(p0)||(p1&&X(p0)))))))'
Stuttering acceptance computed with spot in 147 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S06J06T04-LTLCardinality-14
Product exploration explored 100000 steps with 25000 reset in 1196 ms.
Product exploration explored 100000 steps with 25000 reset in 1205 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 7 factoid took 60 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
RANDOM walk for 20259 steps (102 resets) in 148 ms. (135 steps per ms) remains 0/6 properties
Knowledge based reduction with 7 factoid took 162 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 171 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Knowledge-based reduction took 494 ms.
Stuttering acceptance computed with spot in 195 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 52 out of 488 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 488/488 places, 1766/1766 transitions.
Applied a total of 0 rules in 17 ms. Remains 488 /488 variables (removed 0) and now considering 1766/1766 (removed 0) transitions.
Skipped dead transition search.
[2026-05-30 14:25:22] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
[2026-05-30 14:25:22] [INFO ] Invariant cache hit.
[2026-05-30 14:25:23] [INFO ] Implicit Places using invariants in 839 ms returned []
[2026-05-30 14:25:23] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
[2026-05-30 14:25:23] [INFO ] Invariant cache hit.
[2026-05-30 14:25:24] [INFO ] State equation strengthened by 112 read => feed constraints.
[2026-05-30 14:25:34] [INFO ] Implicit Places using invariants and state equation in 11031 ms returned []
Implicit Place search using SMT with State Equation took 11874 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 11894 ms. Remains : 488/488 places, 1766/1766 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 7 factoid took 62 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
RANDOM walk for 27116 steps (130 resets) in 155 ms. (173 steps per ms) remains 0/6 properties
Knowledge based reduction with 7 factoid took 178 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 209 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Knowledge-based reduction took 545 ms.
Stuttering acceptance computed with spot in 211 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 215 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 25000 reset in 1375 ms.
Product exploration explored 100000 steps with 25000 reset in 1126 ms.
Spot run failed in 113 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
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)
Built C files in :
/tmp/ltsmin1742453164780792092
[2026-05-30 14:25:38] [INFO ] Built C files in 78ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1742453164780792092
Running compilation step : cd /tmp/ltsmin1742453164780792092;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1742453164780792092;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1742453164780792092;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 52 out of 488 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 488/488 places, 1766/1766 transitions.
Applied a total of 0 rules in 11 ms. Remains 488 /488 variables (removed 0) and now considering 1766/1766 (removed 0) transitions.
Skipped dead transition search.
[2026-05-30 14:25:41] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
[2026-05-30 14:25:41] [INFO ] Invariant cache hit.
[2026-05-30 14:25:42] [INFO ] Implicit Places using invariants in 862 ms returned []
[2026-05-30 14:25:42] [INFO ] Flow matrix only has 1742 transitions (discarded 24 similar events)
[2026-05-30 14:25:42] [INFO ] Invariant cache hit.
[2026-05-30 14:25:43] [INFO ] State equation strengthened by 112 read => feed constraints.
[2026-05-30 14:25:52] [INFO ] Implicit Places using invariants and state equation in 10509 ms returned []
Implicit Place search using SMT with State Equation took 11375 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 11388 ms. Remains : 488/488 places, 1766/1766 transitions.
Built C files in :
/tmp/ltsmin14457939228226635217
[2026-05-30 14:25:52] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14457939228226635217
Running compilation step : cd /tmp/ltsmin14457939228226635217;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14457939228226635217;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14457939228226635217;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-30 14:25:56] [INFO ] Flatten gal took : 114 ms
[2026-05-30 14:25:56] [INFO ] Flatten gal took : 115 ms
[2026-05-30 14:25:56] [INFO ] Time to serialize gal into /tmp/LTL3678162634289514668.gal : 53 ms
[2026-05-30 14:25:56] [INFO ] Time to serialize properties into /tmp/LTL2555119817660844758.prop : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3678162634289514668.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7679333204979767768.hoa' '-atoms' '/tmp/LTL2555119817660844758.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL2555119817660844758.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7679333204979767768.hoa
Detected timeout of ITS tools.
[2026-05-30 14:26:11] [INFO ] Flatten gal took : 143 ms
[2026-05-30 14:26:11] [INFO ] Flatten gal took : 150 ms
[2026-05-30 14:26:11] [INFO ] Time to serialize gal into /tmp/LTL5994480922024806287.gal : 45 ms
[2026-05-30 14:26:11] [INFO ] Time to serialize properties into /tmp/LTL10168131557534372178.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5994480922024806287.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10168131557534372178.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(F((G("(((ScheduleTaskB_0+ScheduleTaskB_1)+(ScheduleTaskB_2+ScheduleTaskB_3))<1)"))||(("((((DataOnSrc_0+DataOnSrc_1)+(DataOnSrc_...990
Formula 0 simplified : XXG(F!"(((ScheduleTaskB_0+ScheduleTaskB_1)+(ScheduleTaskB_2+ScheduleTaskB_3))<1)" & (!"((((DataOnSrc_0+DataOnSrc_1)+(DataOnSrc_2+Dat...978
Detected timeout of ITS tools.
[2026-05-30 14:26:26] [INFO ] Flatten gal took : 115 ms
[2026-05-30 14:26:26] [INFO ] Applying decomposition
[2026-05-30 14:26:27] [INFO ] Flatten gal took : 121 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/graph1867729188291956951.txt' '-o' '/tmp/graph1867729188291956951.bin' '-w' '/tmp/graph1867729188291956951.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1867729188291956951.bin' '-l' '-1' '-v' '-w' '/tmp/graph1867729188291956951.weights' '-q' '0' '-e' '0.001'
[2026-05-30 14:26:27] [INFO ] Decomposing Gal with order
[2026-05-30 14:26:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-30 14:26:28] [INFO ] Removed a total of 1237 redundant transitions.
[2026-05-30 14:26:28] [INFO ] Flatten gal took : 596 ms
[2026-05-30 14:26:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 247 labels/synchronizations in 78 ms.
[2026-05-30 14:26:29] [INFO ] Time to serialize gal into /tmp/LTL8595848003109020722.gal : 21 ms
[2026-05-30 14:26:29] [INFO ] Time to serialize properties into /tmp/LTL9492872739201223639.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8595848003109020722.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9492872739201223639.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(X(F((G("(((gi0.gi1.gi0.gu28.ScheduleTaskB_0+gi0.gi1.gi0.gu28.ScheduleTaskB_1)+(gi0.gi1.gi0.gu28.ScheduleTaskB_2+gi0.gi1.gi0.gu28....1366
Formula 0 simplified : XXG(F!"(((gi0.gi1.gi0.gu28.ScheduleTaskB_0+gi0.gi1.gi0.gu28.ScheduleTaskB_1)+(gi0.gi1.gi0.gu28.ScheduleTaskB_2+gi0.gi1.gi0.gu28.Sche...1354
Detected timeout of ITS tools.
Treatment of property PolyORBLF-COL-S06J06T04-LTLCardinality-14 finished in 119307 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||(p1&&G(p2))))))'
Support contains 42 out of 498 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 498/498 places, 1770/1770 transitions.
Ensure Unique test removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 28 place count 492 transition count 1742
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 56 place count 464 transition count 1742
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 56 place count 464 transition count 1714
Deduced a syphon composed of 28 places in 1 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 112 place count 436 transition count 1714
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 160 place count 412 transition count 1690
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 164 place count 408 transition count 1686
Iterating global reduction 2 with 4 rules applied. Total rules applied 168 place count 408 transition count 1686
Applied a total of 168 rules in 105 ms. Remains 408 /498 variables (removed 90) and now considering 1686/1770 (removed 84) transitions.
Running 1680 sub problems to find dead transitions.
[2026-05-30 14:26:44] [INFO ] Flow matrix only has 1662 transitions (discarded 24 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4979449101624281091.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7671471805799788549.kers'
[2026-05-30 14:26:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4979449101624281091.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7671471805799788549.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 2 ms.
// Phase 1: matrix 1662 rows 403 cols 9858 entries
Finished phase 1 with 225 SingleSign rule and 139 generalized
[2026-05-30 14:26:44] [INFO ] Computed 44 invariants in 15 ms
Computed 44 P flows in 17 ms.
Exported basis to /tmp/petrispot-output-7671471805799788549.kers
Total runtime 20 ms.
[2026-05-30 14:26:44] [INFO ] State equation strengthened by 112 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 1680 unsolved
SMT process timed out in 22154ms, After SMT, problems are : Problem set: 0 solved, 1680 unsolved
Search for dead transitions found 0 dead transitions in 22159ms
[2026-05-30 14:27:06] [INFO ] Flow matrix only has 1662 transitions (discarded 24 similar events)
[2026-05-30 14:27:06] [INFO ] Invariant cache hit.
[2026-05-30 14:27:08] [INFO ] Implicit Places using invariants in 1743 ms returned []
[2026-05-30 14:27:08] [INFO ] Flow matrix only has 1662 transitions (discarded 24 similar events)
[2026-05-30 14:27:08] [INFO ] Invariant cache hit.
[2026-05-30 14:27:09] [INFO ] State equation strengthened by 112 read => feed constraints.
[2026-05-30 14:27:25] [INFO ] Implicit Places using invariants and state equation in 17061 ms returned []
Implicit Place search using SMT with State Equation took 18807 ms to find 0 implicit places.
[2026-05-30 14:27:25] [INFO ] Redundant transitions in 36 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_LTL mode, iteration 1 : 408/498 places, 1686/1770 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 41132 ms. Remains : 408/498 places, 1686/1770 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||(p1&&G(p2))))))'
Stuttering acceptance computed with spot in 118 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : PolyORBLF-COL-S06J06T04-LTLCardinality-15
Product exploration explored 100000 steps with 2786 reset in 966 ms.
Product exploration explored 100000 steps with 2725 reset in 789 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 13 factoid took 59 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
RANDOM walk for 40000 steps (352 resets) in 2323 ms. (17 steps per ms) remains 2/7 properties
BEST_FIRST walk for 40003 steps (26 resets) in 583 ms. (68 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (127 resets) in 180 ms. (221 steps per ms) remains 2/2 properties
[2026-05-30 14:27:28] [INFO ] Flow matrix only has 1662 transitions (discarded 24 similar events)
[2026-05-30 14:27:28] [INFO ] Invariant cache hit.
[2026-05-30 14:27:28] [INFO ] State equation strengthened by 112 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 242/284 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/284 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 7/291 variables, 7/20 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/291 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem apf1 is UNSAT
Problem apf3 is UNSAT
After SMT solving in domain Real declared 392/2070 variables, and 32 constraints, problems are : Problem set: 2 solved, 0 unsolved in 150 ms.
Refiners :[Positive P Invariants (semi-flows): 20/26 constraints, Generalized P Invariants (flows): 12/18 constraints, State Equation: 0/408 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 172ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 2 invariant AP formulas.
Knowledge based reduction with 15 factoid took 111 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Knowledge-based reduction took 1287 ms.
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Support contains 32 out of 408 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 408/408 places, 1686/1686 transitions.
Applied a total of 0 rules in 33 ms. Remains 408 /408 variables (removed 0) and now considering 1686/1686 (removed 0) transitions.
Skipped dead transition search.
[2026-05-30 14:27:28] [INFO ] Flow matrix only has 1662 transitions (discarded 24 similar events)
[2026-05-30 14:27:28] [INFO ] Invariant cache hit.
[2026-05-30 14:27:30] [INFO ] Implicit Places using invariants in 1555 ms returned []
[2026-05-30 14:27:30] [INFO ] Flow matrix only has 1662 transitions (discarded 24 similar events)
[2026-05-30 14:27:30] [INFO ] Invariant cache hit.
[2026-05-30 14:27:31] [INFO ] State equation strengthened by 112 read => feed constraints.
[2026-05-30 14:27:47] [INFO ] Implicit Places using invariants and state equation in 17106 ms returned []
Implicit Place search using SMT with State Equation took 18664 ms to find 0 implicit places.
[2026-05-30 14:27:47] [INFO ] Redundant transitions in 56 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 18763 ms. Remains : 408/408 places, 1686/1686 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 3 factoid took 61 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 167 steps (0 resets) in 13 ms. (11 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 73 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0)]
Knowledge-based reduction took 255 ms.
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2788 reset in 976 ms.
Product exploration explored 100000 steps with 2753 reset in 921 ms.
Built C files in :
/tmp/ltsmin820949183181527200
[2026-05-30 14:27:49] [INFO ] Too many transitions (1686) to apply POR reductions. Disabling POR matrices.
[2026-05-30 14:27:49] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin820949183181527200
Running compilation step : cd /tmp/ltsmin820949183181527200;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin820949183181527200;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin820949183181527200;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 32 out of 408 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 408/408 places, 1686/1686 transitions.
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 0 with 48 rules applied. Total rules applied 48 place count 384 transition count 1662
Applied a total of 48 rules in 43 ms. Remains 384 /408 variables (removed 24) and now considering 1662/1686 (removed 24) transitions.
Running 1656 sub problems to find dead transitions.
[2026-05-30 14:27:52] [INFO ] Flow matrix only has 1638 transitions (discarded 24 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17507598404693104068.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-147403678410354467.kers'
[2026-05-30 14:27:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17507598404693104068.kers, --Pflows, --basisKERS=/tmp/petrispot-output-147403678410354467.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1638 rows 379 cols 9858 entries
Finished phase 1 with 201 SingleSign rule and 139 generalized
[2026-05-30 14:27:52] [INFO ] Computed 44 invariants in 13 ms
Computed 44 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-147403678410354467.kers
Total runtime 16 ms.
[2026-05-30 14:27:52] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/378 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 1656 unsolved
SMT process timed out in 22154ms, After SMT, problems are : Problem set: 0 solved, 1656 unsolved
Search for dead transitions found 0 dead transitions in 22160ms
[2026-05-30 14:28:15] [INFO ] Flow matrix only has 1638 transitions (discarded 24 similar events)
[2026-05-30 14:28:15] [INFO ] Invariant cache hit.
[2026-05-30 14:28:17] [INFO ] Implicit Places using invariants in 2104 ms returned []
[2026-05-30 14:28:17] [INFO ] Flow matrix only has 1638 transitions (discarded 24 similar events)
[2026-05-30 14:28:17] [INFO ] Invariant cache hit.
[2026-05-30 14:28:18] [INFO ] State equation strengthened by 112 read => feed constraints.
[2026-05-30 14:28:28] [INFO ] Implicit Places using invariants and state equation in 10833 ms returned []
Implicit Place search using SMT with State Equation took 12941 ms to find 0 implicit places.
[2026-05-30 14:28:28] [INFO ] Redundant transitions in 53 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_LTL mode, iteration 1 : 384/408 places, 1662/1686 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 35207 ms. Remains : 384/408 places, 1662/1686 transitions.
Built C files in :
/tmp/ltsmin14960394079290409858
[2026-05-30 14:28:28] [INFO ] Too many transitions (1662) to apply POR reductions. Disabling POR matrices.
[2026-05-30 14:28:28] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14960394079290409858
Running compilation step : cd /tmp/ltsmin14960394079290409858;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14960394079290409858;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14960394079290409858;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-30 14:28:31] [INFO ] Flatten gal took : 217 ms
[2026-05-30 14:28:31] [INFO ] Flatten gal took : 179 ms
[2026-05-30 14:28:31] [INFO ] Time to serialize gal into /tmp/LTL8824354070383747282.gal : 23 ms
[2026-05-30 14:28:31] [INFO ] Time to serialize properties into /tmp/LTL14252818207649310548.prop : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8824354070383747282.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6295929145766467050.hoa' '-atoms' '/tmp/LTL14252818207649310548.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL14252818207649310548.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6295929145766467050.hoa
Detected timeout of ITS tools.
[2026-05-30 14:28:46] [INFO ] Flatten gal took : 71 ms
[2026-05-30 14:28:46] [INFO ] Flatten gal took : 75 ms
[2026-05-30 14:28:46] [INFO ] Time to serialize gal into /tmp/LTL12955595509937864913.gal : 13 ms
[2026-05-30 14:28:46] [INFO ] Time to serialize properties into /tmp/LTL2953727299804077110.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12955595509937864913.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2953727299804077110.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F(("((((((FetchJobE_0+FetchJobE_1)+(FetchJobE_2+FetchJobE_3))+((FetchJobE_4+FetchJobE_5)+(FetchJobE_6+FetchJobE_7)))+(((FetchJobE...731
Formula 0 simplified : FG(!"((((((FetchJobE_0+FetchJobE_1)+(FetchJobE_2+FetchJobE_3))+((FetchJobE_4+FetchJobE_5)+(FetchJobE_6+FetchJobE_7)))+(((FetchJobE_8...723
Detected timeout of ITS tools.
[2026-05-30 14:29:02] [INFO ] Flatten gal took : 73 ms
[2026-05-30 14:29:02] [INFO ] Applying decomposition
[2026-05-30 14:29:02] [INFO ] Flatten gal took : 73 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/graph4873237612181978571.txt' '-o' '/tmp/graph4873237612181978571.bin' '-w' '/tmp/graph4873237612181978571.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4873237612181978571.bin' '-l' '-1' '-v' '-w' '/tmp/graph4873237612181978571.weights' '-q' '0' '-e' '0.001'
[2026-05-30 14:29:02] [INFO ] Decomposing Gal with order
[2026-05-30 14:29:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-30 14:29:02] [INFO ] Removed a total of 1502 redundant transitions.
[2026-05-30 14:29:02] [INFO ] Flatten gal took : 539 ms
[2026-05-30 14:29:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 1142 labels/synchronizations in 67 ms.
[2026-05-30 14:29:03] [INFO ] Time to serialize gal into /tmp/LTL9559699774644429440.gal : 15 ms
[2026-05-30 14:29:03] [INFO ] Time to serialize properties into /tmp/LTL4240301617487018442.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9559699774644429440.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4240301617487018442.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F(("((((((gu26.FetchJobE_0+gu26.FetchJobE_1)+(gu26.FetchJobE_2+gu26.FetchJobE_3))+((gu26.FetchJobE_4+gu26.FetchJobE_5)+(gu26.Fetc...967
Formula 0 simplified : FG(!"((((((gu26.FetchJobE_0+gu26.FetchJobE_1)+(gu26.FetchJobE_2+gu26.FetchJobE_3))+((gu26.FetchJobE_4+gu26.FetchJobE_5)+(gu26.FetchJ...959
Detected timeout of ITS tools.
Treatment of property PolyORBLF-COL-S06J06T04-LTLCardinality-15 finished in 153969 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((G(p0)||(p1&&X(p0)))))))'
Spot run failed in 56 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||(p1&&G(p2))))))'
Spot run failed in 50 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
[2026-05-30 14:29:18] [INFO ] Flatten gal took : 69 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15825144956933140321
[2026-05-30 14:29:18] [INFO ] Too many transitions (1770) to apply POR reductions. Disabling POR matrices.
[2026-05-30 14:29:18] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15825144956933140321
Running compilation step : cd /tmp/ltsmin15825144956933140321;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2026-05-30 14:29:18] [INFO ] Applying decomposition
[2026-05-30 14:29:18] [INFO ] Flatten gal took : 73 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/graph3694101295987281903.txt' '-o' '/tmp/graph3694101295987281903.bin' '-w' '/tmp/graph3694101295987281903.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3694101295987281903.bin' '-l' '-1' '-v' '-w' '/tmp/graph3694101295987281903.weights' '-q' '0' '-e' '0.001'
[2026-05-30 14:29:18] [INFO ] Decomposing Gal with order
[2026-05-30 14:29:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-30 14:29:19] [INFO ] Removed a total of 2040 redundant transitions.
[2026-05-30 14:29:19] [INFO ] Flatten gal took : 470 ms
[2026-05-30 14:29:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 1030 labels/synchronizations in 86 ms.
[2026-05-30 14:29:19] [INFO ] Time to serialize gal into /tmp/LTLCardinality15815644933965932271.gal : 14 ms
[2026-05-30 14:29:19] [INFO ] Time to serialize properties into /tmp/LTLCardinality11734027541726039802.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality15815644933965932271.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11734027541726039802.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 2 LTL properties
Checking formula 0 : !((X(X(F((G("(((gi1.gi0.gi1.gu18.ScheduleTaskB_0+gi1.gi0.gi1.gu18.ScheduleTaskB_1)+(gi1.gi0.gi1.gu18.ScheduleTaskB_2+gi1.gi0.gi1.gu18....1366
Formula 0 simplified : XXG(F!"(((gi1.gi0.gi1.gu18.ScheduleTaskB_0+gi1.gi0.gi1.gu18.ScheduleTaskB_1)+(gi1.gi0.gi1.gu18.ScheduleTaskB_2+gi1.gi0.gi1.gu18.Sche...1354
Compilation finished in 6826 ms.
Running link step : cd /tmp/ltsmin15825144956933140321;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 72 ms.
Running LTSmin : cd /tmp/ltsmin15825144956933140321;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X(X(<>(([]((LTLAPp0==true))||((LTLAPp1==true)&&X((LTLAPp0==true)))))))' '--buchi-type=spotba'
LTSmin run took 217 ms.
FORMULA PolyORBLF-COL-S06J06T04-LTLCardinality-14 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin15825144956933140321;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp2==true)||((LTLAPp3==true)&&[]((LTLAPp4==true))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin15825144956933140321;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp2==true)||((LTLAPp3==true)&&[]((LTLAPp4==true))))))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 14400 s
Running LTSmin : cd /tmp/ltsmin15825144956933140321;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp2==true)||((LTLAPp3==true)&&[]((LTLAPp4==true))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2026-05-30 14:52:41] [INFO ] Applying decomposition
[2026-05-30 14:52:42] [INFO ] Flatten gal took : 876 ms
[2026-05-30 14:52:42] [INFO ] Decomposing Gal with order
[2026-05-30 14:52:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-30 14:52:43] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.RuntimeException: Could not find partition element corresponding to cJobCnt in partition [CreatedJobs_0],[CreatedJobs_1],[CreatedJobs_2],[CreatedJobs_3],[CreatedJobs_4],[CreatedJobs_5],[CreatedJobs_6],[CreatedJobs_7],[CreatedJobs_8],[CreatedJobs_9],[CreatedJobs_10],[CreatedJobs_11],[CreatedJobs_12],[CreatedJobs_13],[CreatedJobs_14],[CreatedJobs_15],[CreatedJobs_16],[CreatedJobs_17],[CreatedJobs_18],[CreatedJobs_19],[CreatedJobs_20],[CreatedJobs_21],[CreatedJobs_22],[CreatedJobs_23],[CreatedJobs_24],[CreatedJobs_25],[CreatedJobs_26],[CreatedJobs_27],[CreatedJobs_28],[CreatedJobs_29],[CreatedJobs_30],[CreatedJobs_31],[CreatedJobs_32],[CreatedJobs_33],[CreatedJobs_34],[CreatedJobs_35],[CreatedJobs_36],[CreatedJobs_37],[CreatedJobs_38],[CreatedJobs_39],[CreatedJobs_40],[CreatedJobs_41],[AwakeTasks_0, IdleTasks_0, NotifyEventJobQueuedE_0, QueueJobE_0, P_2321_0, TryAllocateOneTaskE_0, TryAllocateOneTaskB_0, P_2318_0, EnablePollingE_0, EnablePollingB_0, FetchJobB_0, ScheduleTaskE_Check_0, ScheduleTaskB_0, Abort_Check_Sources_E_0, Abort_Check_Sources_B_0, NotifyEventSourceAddedB_0, Insert_Source_E_0, NotifyEventSourceAddedE_0, P_1113_0, ProcessingEvt_0, P_1155_0, nyo_0, P_1158_0, P_1159_0, P_1160_0, NotifyEventEndOfCheckSourcesB_0, NotifyEventEndOfCheckSourcesE_0, Check_Sources_B_0, Check_Sources_E_0, NotifyEventJobCompletedE_0, NotifyEventJobCompletedB_0, RunE_0, RunB_0, Perform_Work_E_0, Try_Check_Sources_B_0, P_1617_0, ScheduleTaskE_Idle_0],[AwakeTasks_1, IdleTasks_1, NotifyEventJobQueuedE_1, QueueJobE_1, P_2321_1, TryAllocateOneTaskE_1, TryAllocateOneTaskB_1, P_2318_1, EnablePollingE_1, EnablePollingB_1, FetchJobB_1, ScheduleTaskE_Check_1, ScheduleTaskB_1, Abort_Check_Sources_E_1, Abort_Check_Sources_B_1, NotifyEventSourceAddedB_1, Insert_Source_E_1, NotifyEventSourceAddedE_1, P_1113_1, ProcessingEvt_1, P_1155_1, nyo_1, P_1158_1, P_1159_1, P_1160_1, NotifyEventEndOfCheckSourcesB_1, NotifyEventEndOfCheckSourcesE_1, Check_Sources_B_1, Check_Sources_E_1, NotifyEventJobCompletedE_1, NotifyEventJobCompletedB_1, RunE_1, RunB_1, Perform_Work_E_1, Try_Check_Sources_B_1, P_1617_1, ScheduleTaskE_Idle_1],[AwakeTasks_2, IdleTasks_2, NotifyEventJobQueuedE_2, QueueJobE_2, P_2321_2, TryAllocateOneTaskE_2, TryAllocateOneTaskB_2, P_2318_2, EnablePollingE_2, EnablePollingB_2, FetchJobB_2, ScheduleTaskE_Check_2, ScheduleTaskB_2, Abort_Check_Sources_E_2, Abort_Check_Sources_B_2, NotifyEventSourceAddedB_2, Insert_Source_E_2, NotifyEventSourceAddedE_2, P_1113_2, ProcessingEvt_2, P_1155_2, nyo_2, P_1158_2, P_1159_2, P_1160_2, NotifyEventEndOfCheckSourcesB_2, NotifyEventEndOfCheckSourcesE_2, Check_Sources_B_2, Check_Sources_E_2, NotifyEventJobCompletedE_2, NotifyEventJobCompletedB_2, RunE_2, RunB_2, Perform_Work_E_2, Try_Check_Sources_B_2, P_1617_2, ScheduleTaskE_Idle_2],[AwakeTasks_3, IdleTasks_3, NotifyEventJobQueuedE_3, QueueJobE_3, P_2321_3, TryAllocateOneTaskE_3, TryAllocateOneTaskB_3, P_2318_3, EnablePollingE_3, EnablePollingB_3, FetchJobB_3, ScheduleTaskE_Check_3, ScheduleTaskB_3, Abort_Check_Sources_E_3, Abort_Check_Sources_B_3, NotifyEventSourceAddedB_3, Insert_Source_E_3, NotifyEventSourceAddedE_3, P_1113_3, ProcessingEvt_3, P_1155_3, nyo_3, P_1158_3, P_1159_3, P_1160_3, NotifyEventEndOfCheckSourcesB_3, NotifyEventEndOfCheckSourcesE_3, Check_Sources_B_3, Check_Sources_E_3, NotifyEventJobCompletedE_3, NotifyEventJobCompletedB_3, RunE_3, RunB_3, Perform_Work_E_3, Try_Check_Sources_B_3, P_1617_3, ScheduleTaskE_Idle_3],[P_1725_0, P_1724_0, P_1712_0, AvailableJobId_0],[P_1725_1, P_1724_1, P_1712_1, AvailableJobId_1],[P_1725_2, P_1724_2, P_1712_2, AvailableJobId_2],[P_1725_3, P_1724_3, P_1712_3, AvailableJobId_3],[P_1725_4, P_1724_4, P_1712_4, AvailableJobId_4],[P_1725_5, P_1724_5, P_1712_5, AvailableJobId_5],[P_1725_6, P_1724_6, P_1712_6, AvailableJobId_6],[NotifyEventJobQueuedB_0, QueueJobB_0, FetchJobE_0, ScheduleTaskE_Work_0],[NotifyEventJobQueuedB_1, QueueJobB_1, FetchJobE_1, ScheduleTaskE_Work_1],[NotifyEventJobQueuedB_2, QueueJobB_2, FetchJobE_2, ScheduleTaskE_Work_2],[NotifyEventJobQueuedB_3, QueueJobB_3, FetchJobE_3, ScheduleTaskE_Work_3],[NotifyEventJobQueuedB_4, QueueJobB_4, FetchJobE_4, ScheduleTaskE_Work_4],[NotifyEventJobQueuedB_5, QueueJobB_5, FetchJobE_5, ScheduleTaskE_Work_5],[NotifyEventJobQueuedB_6, QueueJobB_6, FetchJobE_6, ScheduleTaskE_Work_6],[NotifyEventJobQueuedB_7, QueueJobB_7, FetchJobE_7, ScheduleTaskE_Work_7],[NotifyEventJobQueuedB_8, QueueJobB_8, FetchJobE_8, ScheduleTaskE_Work_8],[NotifyEventJobQueuedB_9, QueueJobB_9, FetchJobE_9, ScheduleTaskE_Work_9],[NotifyEventJobQueuedB_10, QueueJobB_10, FetchJobE_10, ScheduleTaskE_Work_10],[NotifyEventJobQueuedB_11, QueueJobB_11, FetchJobE_11, ScheduleTaskE_Work_11],[NotifyEventJobQueuedB_12, QueueJobB_12, FetchJobE_12, ScheduleTaskE_Work_12],[NotifyEventJobQueuedB_13, QueueJobB_13, FetchJobE_13, ScheduleTaskE_Work_13],[NotifyEventJobQueuedB_14, QueueJobB_14, FetchJobE_14, ScheduleTaskE_Work_14],[NotifyEventJobQueuedB_15, QueueJobB_15, FetchJobE_15, ScheduleTaskE_Work_15],[NotifyEventJobQueuedB_16, QueueJobB_16, FetchJobE_16, ScheduleTaskE_Work_16],[NotifyEventJobQueuedB_17, QueueJobB_17, FetchJobE_17, ScheduleTaskE_Work_17],[NotifyEventJobQueuedB_18, QueueJobB_18, FetchJobE_18, ScheduleTaskE_Work_18],[NotifyEventJobQueuedB_19, QueueJobB_19, FetchJobE_19, ScheduleTaskE_Work_19],[NotifyEventJobQueuedB_20, QueueJobB_20, FetchJobE_20, ScheduleTaskE_Work_20],[NotifyEventJobQueuedB_21, QueueJobB_21, FetchJobE_21, ScheduleTaskE_Work_21],[NotifyEventJobQueuedB_22, QueueJobB_22, FetchJobE_22, ScheduleTaskE_Work_22],[NotifyEventJobQueuedB_23, QueueJobB_23, FetchJobE_23, ScheduleTaskE_Work_23],[NotifyEventJobQueuedB_24, QueueJobB_24, FetchJobE_24, ScheduleTaskE_Work_24],[NotifyEventJobQueuedB_25, QueueJobB_25, FetchJobE_25, ScheduleTaskE_Work_25],[NotifyEventJobQueuedB_26, QueueJobB_26, FetchJobE_26, ScheduleTaskE_Work_26],[NotifyEventJobQueuedB_27, QueueJobB_27, FetchJobE_27, ScheduleTaskE_Work_27],[DataOnSrc_0, PlaceSources_0, ModifiedSrc_0, AbourtToModifySrc_0],[DataOnSrc_1, PlaceSources_1, ModifiedSrc_1, AbourtToModifySrc_1],[DataOnSrc_2, PlaceSources_2, ModifiedSrc_2, AbourtToModifySrc_2],[DataOnSrc_3, PlaceSources_3, ModifiedSrc_3, AbourtToModifySrc_3],[DataOnSrc_4, PlaceSources_4, ModifiedSrc_4, AbourtToModifySrc_4],[DataOnSrc_5, PlaceSources_5, ModifiedSrc_5, AbourtToModifySrc_5],[DisablePollingE_0, DisablePollingB_0, Insert_Source_B_0, P_1119_0, P_2579_0],[DisablePollingE_1, DisablePollingB_1, Insert_Source_B_1, P_1119_1, P_2579_1],[DisablePollingE_2, DisablePollingB_2, Insert_Source_B_2, P_1119_2, P_2579_2],[DisablePollingE_3, DisablePollingB_3, Insert_Source_B_3, P_1119_3, P_2579_3],[DisablePollingE_4, DisablePollingB_4, Insert_Source_B_4, P_1119_4, P_2579_4],[DisablePollingE_5, DisablePollingB_5, Insert_Source_B_5, P_1119_5, P_2579_5],[DisablePollingE_6, DisablePollingB_6, Insert_Source_B_6, P_1119_6, P_2579_6],[DisablePollingE_7, DisablePollingB_7, Insert_Source_B_7, P_1119_7, P_2579_7],[DisablePollingE_8, DisablePollingB_8, Insert_Source_B_8, P_1119_8, P_2579_8],[DisablePollingE_9, DisablePollingB_9, Insert_Source_B_9, P_1119_9, P_2579_9],[DisablePollingE_10, DisablePollingB_10, Insert_Source_B_10, P_1119_10, P_2579_10],[DisablePollingE_11, DisablePollingB_11, Insert_Source_B_11, P_1119_11, P_2579_11],[DisablePollingE_12, DisablePollingB_12, Insert_Source_B_12, P_1119_12, P_2579_12],[DisablePollingE_13, DisablePollingB_13, Insert_Source_B_13, P_1119_13, P_2579_13],[DisablePollingE_14, DisablePollingB_14, Insert_Source_B_14, P_1119_14, P_2579_14],[DisablePollingE_15, DisablePollingB_15, Insert_Source_B_15, P_1119_15, P_2579_15],[DisablePollingE_16, DisablePollingB_16, Insert_Source_B_16, P_1119_16, P_2579_16],[DisablePollingE_17, DisablePollingB_17, Insert_Source_B_17, P_1119_17, P_2579_17],[DisablePollingE_18, DisablePollingB_18, Insert_Source_B_18, P_1119_18, P_2579_18],[DisablePollingE_19, DisablePollingB_19, Insert_Source_B_19, P_1119_19, P_2579_19],[DisablePollingE_20, DisablePollingB_20, Insert_Source_B_20, P_1119_20, P_2579_20],[DisablePollingE_21, DisablePollingB_21, Insert_Source_B_21, P_1119_21, P_2579_21],[DisablePollingE_22, DisablePollingB_22, Insert_Source_B_22, P_1119_22, P_2579_22],[DisablePollingE_23, DisablePollingB_23, Insert_Source_B_23, P_1119_23, P_2579_23],
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:902)
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)
[2026-05-30 14:52:44] [INFO ] Flatten gal took : 531 ms
[2026-05-30 14:52:44] [INFO ] Time to serialize gal into /tmp/LTLCardinality14131049592553187211.gal : 59 ms
[2026-05-30 14:52:44] [INFO ] Time to serialize properties into /tmp/LTLCardinality11988228157574006576.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14131049592553187211.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11988228157574006576.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 1 LTL properties
Checking formula 0 : !((G(F(("((((((FetchJobE_0+FetchJobE_1)+(FetchJobE_2+FetchJobE_3))+((FetchJobE_4+FetchJobE_5)+(FetchJobE_6+FetchJobE_7)))+(((FetchJobE...731
Formula 0 simplified : FG(!"((((((FetchJobE_0+FetchJobE_1)+(FetchJobE_2+FetchJobE_3))+((FetchJobE_4+FetchJobE_5)+(FetchJobE_6+FetchJobE_7)))+(((FetchJobE_8...723
Detected timeout of ITS tools.
[2026-05-30 15:16:08] [INFO ] Flatten gal took : 1336 ms
[2026-05-30 15:16:14] [INFO ] Input system was already deterministic with 1770 transitions.
[2026-05-30 15:16:15] [INFO ] Transformed 498 places.
[2026-05-30 15:16:15] [INFO ] Transformed 1770 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-30 15:16:46] [INFO ] Time to serialize gal into /tmp/LTLCardinality9462873068280196334.gal : 46 ms
[2026-05-30 15:16:46] [INFO ] Time to serialize properties into /tmp/LTLCardinality2317208272862853384.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality9462873068280196334.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2317208272862853384.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F(("((((((FetchJobE_0+FetchJobE_1)+(FetchJobE_2+FetchJobE_3))+((FetchJobE_4+FetchJobE_5)+(FetchJobE_6+FetchJobE_7)))+(((FetchJobE...731
Formula 0 simplified : FG(!"((((((FetchJobE_0+FetchJobE_1)+(FetchJobE_2+FetchJobE_3))+((FetchJobE_4+FetchJobE_5)+(FetchJobE_6+FetchJobE_7)))+(((FetchJobE_8...723
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="PolyORBLF-COL-S06J06T04"
export BK_EXAMINATION="LTLCardinality"
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 PolyORBLF-COL-S06J06T04, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r210-smll-177969942100387"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S06J06T04.tgz
mv PolyORBLF-COL-S06J06T04 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;