About the Execution of ITS-Tools for PolyORBLF-COL-S04J06T06
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16203.808 | 3600000.00 | 5744137.00 | 370117.50 | FFFTT?TT?TFFFFFT | 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-177969942100339.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-S04J06T06, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-smll-177969942100339
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 708K
-rw-r--r-- 1 mcc users 7.5K Mar 8 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Mar 8 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Mar 8 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Mar 8 15:14 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 5.1K Mar 16 08:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 32K Mar 16 08:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 16 08:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 16 08:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 22K Mar 8 15:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 204K Mar 8 15:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Mar 8 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Mar 8 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 16 08:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 16 08:43 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-S04J06T06-LTLCardinality-00
FORMULA_NAME PolyORBLF-COL-S04J06T06-LTLCardinality-01
FORMULA_NAME PolyORBLF-COL-S04J06T06-LTLCardinality-02
FORMULA_NAME PolyORBLF-COL-S04J06T06-LTLCardinality-03
FORMULA_NAME PolyORBLF-COL-S04J06T06-LTLCardinality-04
FORMULA_NAME PolyORBLF-COL-S04J06T06-LTLCardinality-05
FORMULA_NAME PolyORBLF-COL-S04J06T06-LTLCardinality-06
FORMULA_NAME PolyORBLF-COL-S04J06T06-LTLCardinality-07
FORMULA_NAME PolyORBLF-COL-S04J06T06-LTLCardinality-08
FORMULA_NAME PolyORBLF-COL-S04J06T06-LTLCardinality-09
FORMULA_NAME PolyORBLF-COL-S04J06T06-LTLCardinality-10
FORMULA_NAME PolyORBLF-COL-S04J06T06-LTLCardinality-11
FORMULA_NAME PolyORBLF-COL-S04J06T06-LTLCardinality-12
FORMULA_NAME PolyORBLF-COL-S04J06T06-LTLCardinality-13
FORMULA_NAME PolyORBLF-COL-S04J06T06-LTLCardinality-14
FORMULA_NAME PolyORBLF-COL-S04J06T06-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1780101502404
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-S04J06T06
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202604301425
[2026-05-30 00:38:24] [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 00:38:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-30 00:38:24] [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 00:38:25] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-30 00:38:26] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1513 ms
[2026-05-30 00:38:26] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 618 PT places and 3232.0 transition bindings in 56 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 34 ms.
Working with output stream class java.io.PrintStream
[2026-05-30 00:38:26] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 12 ms.
[2026-05-30 00:38:26] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Initial state reduction rules removed 2 formulas.
FORMULA PolyORBLF-COL-S04J06T06-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T06-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 14 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 40000 steps (12 resets) in 1921 ms. (20 steps per ms) remains 12/39 properties
BEST_FIRST walk for 40004 steps (10 resets) in 870 ms. (45 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40000 steps (8 resets) in 505 ms. (79 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 270 ms. (147 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40000 steps (8 resets) in 148 ms. (268 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (8 resets) in 173 ms. (229 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (9 resets) in 203 ms. (196 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40000 steps (8 resets) in 188 ms. (211 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 163 ms. (243 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (9 resets) in 131 ms. (303 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (9 resets) in 147 ms. (270 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40001 steps (15 resets) in 217 ms. (183 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (8 resets) in 200 ms. (199 steps per ms) remains 12/12 properties
[2026-05-30 00:38:28] [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-16644939524846788630.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6428031904186358057.kers'
[2026-05-30 00:38:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16644939524846788630.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6428031904186358057.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 00:38:28] [INFO ] Computed 26 invariants in 0 ms
Computed 26 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-6428031904186358057.kers
Total runtime 3 ms.
[2026-05-30 00:38:28] [INFO ] State equation strengthened by 8 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (OVERLAPS) 6/21 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/21 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp36 is UNSAT
At refinement iteration 4 (OVERLAPS) 54/75 variables, 15/20 constraints. Problems are: Problem set: 11 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/75 variables, 2/22 constraints. Problems are: Problem set: 11 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/75 variables, 0/22 constraints. Problems are: Problem set: 11 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 3/78 variables, 3/25 constraints. Problems are: Problem set: 11 solved, 1 unsolved
Problem AtomicPropp9 is UNSAT
After SMT solving in domain Real declared 78/145 variables, and 26 constraints, problems are : Problem set: 12 solved, 0 unsolved in 876 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 15/18 constraints, State Equation: 0/81 constraints, ReadFeed: 0/8 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 961ms problems are : Problem set: 12 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 12 atomic propositions for a total of 14 simplifications.
FORMULA PolyORBLF-COL-S04J06T06-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T06-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-30 00:38:29] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2026-05-30 00:38:29] [INFO ] Flatten gal took : 73 ms
FORMULA PolyORBLF-COL-S04J06T06-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T06-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T06-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-30 00:38:29] [INFO ] Flatten gal took : 23 ms
Transition GoPerformWork forces synchronizations/join behavior on parameter j of sort Jobs
Transition T_2315 forces synchronizations/join behavior on parameter t of sort Threads
Transition T_0376 forces synchronizations/join behavior on parameter s of sort Sources
[2026-05-30 00:38:29] [INFO ] Unfolded HLPN to a Petri net with 618 places and 3190 transitions 21570 arcs in 212 ms.
[2026-05-30 00:38:29] [INFO ] Unfolded 9 HLPN properties in 0 ms.
Ensure Unique test removed 1626 transitions
Reduce redundant transitions removed 1626 transitions.
Support contains 265 out of 618 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 618/618 places, 1564/1564 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 614 transition count 1564
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 608 transition count 1558
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 608 transition count 1558
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 602 transition count 1552
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 602 transition count 1552
Applied a total of 28 rules in 133 ms. Remains 602 /618 variables (removed 16) and now considering 1552/1564 (removed 12) transitions.
Running 1548 sub problems to find dead transitions.
[2026-05-30 00:38:30] [INFO ] Flow matrix only has 1528 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-15840963886025415716.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4987946170412103558.kers'
[2026-05-30 00:38:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15840963886025415716.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4987946170412103558.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1528 rows 597 cols 7122 entries
Finished phase 1 with 365 SingleSign rule and 187 generalized
[2026-05-30 00:38:30] [INFO ] Computed 50 invariants in 14 ms
Computed 50 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-4987946170412103558.kers
Total runtime 17 ms.
[2026-05-30 00:38:30] [INFO ] State equation strengthened by 120 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/598 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1548 unsolved
SMT process timed out in 22487ms, After SMT, problems are : Problem set: 0 solved, 1548 unsolved
Search for dead transitions found 0 dead transitions in 22521ms
[2026-05-30 00:38:52] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:38:52] [INFO ] Invariant cache hit.
[2026-05-30 00:38:53] [INFO ] Implicit Places using invariants in 1114 ms returned [480, 481, 482, 483, 484, 485]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1129 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 596/618 places, 1552/1564 transitions.
Applied a total of 0 rules in 23 ms. Remains 596 /596 variables (removed 0) and now considering 1552/1552 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 23853 ms. Remains : 596/618 places, 1552/1564 transitions.
Starting structural reductions in LTL mode, iteration 0 : 596/596 places, 1552/1552 transitions.
Applied a total of 0 rules in 22 ms. Remains 596 /596 variables (removed 0) and now considering 1552/1552 (removed 0) transitions.
Running 1548 sub problems to find dead transitions.
[2026-05-30 00:38:53] [INFO ] Flow matrix only has 1528 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-12432804641332926167.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12362662948241476829.kers'
[2026-05-30 00:38:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12432804641332926167.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12362662948241476829.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 2 ms.
// Phase 1: matrix 1528 rows 591 cols 7110 entries
Finished phase 1 with 370 SingleSign rule and 182 generalized
[2026-05-30 00:38:53] [INFO ] Computed 44 invariants in 23 ms
Computed 44 P flows in 24 ms.
Exported basis to /tmp/petrispot-output-12362662948241476829.kers
Total runtime 27 ms.
[2026-05-30 00:38:53] [INFO ] State equation strengthened by 120 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/592 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1548 unsolved
SMT process timed out in 21822ms, After SMT, problems are : Problem set: 0 solved, 1548 unsolved
Search for dead transitions found 0 dead transitions in 21832ms
[2026-05-30 00:39:15] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:39:15] [INFO ] Invariant cache hit.
[2026-05-30 00:39:16] [INFO ] Implicit Places using invariants in 995 ms returned []
[2026-05-30 00:39:16] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:39:16] [INFO ] Invariant cache hit.
[2026-05-30 00:39:18] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:39:26] [INFO ] Implicit Places using invariants and state equation in 9698 ms returned []
Implicit Place search using SMT with State Equation took 10695 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 32559 ms. Remains : 596/596 places, 1552/1552 transitions.
Support contains 265 out of 596 places after structural reductions.
[2026-05-30 00:39:26] [INFO ] Flatten gal took : 199 ms
[2026-05-30 00:39:26] [INFO ] Flatten gal took : 230 ms
[2026-05-30 00:39:27] [INFO ] Input system was already deterministic with 1552 transitions.
RANDOM walk for 40000 steps (10 resets) in 811 ms. (49 steps per ms) remains 5/27 properties
BEST_FIRST walk for 40004 steps (8 resets) in 309 ms. (129 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (8 resets) in 245 ms. (162 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (8 resets) in 182 ms. (218 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (9 resets) in 161 ms. (246 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (9 resets) in 213 ms. (186 steps per ms) remains 5/5 properties
[2026-05-30 00:39:27] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:39:27] [INFO ] Invariant cache hit.
[2026-05-30 00:39:27] [INFO ] State equation strengthened by 120 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/51 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp23 is UNSAT
At refinement iteration 1 (OVERLAPS) 445/496 variables, 15/15 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/496 variables, 0/15 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 3/499 variables, 3/18 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/499 variables, 0/18 constraints. Problems are: Problem set: 3 solved, 2 unsolved
Problem AtomicPropp6 is UNSAT
At refinement iteration 5 (OVERLAPS) 93/592 variables, 23/41 constraints. Problems are: Problem set: 4 solved, 1 unsolved
SMT process timed out in 5097ms, After SMT, problems are : Problem set: 4 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 7 out of 596 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 596/596 places, 1552/1552 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 596 transition count 1510
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 84 place count 554 transition count 1510
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 72 Pre rules applied. Total rules applied 84 place count 554 transition count 1438
Deduced a syphon composed of 72 places in 3 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 228 place count 482 transition count 1438
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 2 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 348 place count 422 transition count 1378
Free-agglomeration rule (complex) applied 12 times.
Iterating global reduction 2 with 12 rules applied. Total rules applied 360 place count 422 transition count 1366
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 372 place count 410 transition count 1366
Applied a total of 372 rules in 427 ms. Remains 410 /596 variables (removed 186) and now considering 1366/1552 (removed 186) transitions.
Running 1362 sub problems to find dead transitions.
[2026-05-30 00:39:33] [INFO ] Flow matrix only has 1342 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-11836347168811233505.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2916405903199316764.kers'
[2026-05-30 00:39:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11836347168811233505.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2916405903199316764.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 2 ms.
// Phase 1: matrix 1342 rows 405 cols 7356 entries
Finished phase 1 with 184 SingleSign rule and 182 generalized
[2026-05-30 00:39:33] [INFO ] Computed 44 invariants in 21 ms
Computed 44 P flows in 22 ms.
Exported basis to /tmp/petrispot-output-2916405903199316764.kers
Total runtime 25 ms.
[2026-05-30 00:39:33] [INFO ] State equation strengthened by 120 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1362 unsolved
SMT process timed out in 21650ms, After SMT, problems are : Problem set: 0 solved, 1362 unsolved
Search for dead transitions found 0 dead transitions in 21659ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22094 ms. Remains : 410/596 places, 1366/1552 transitions.
RANDOM walk for 40001 steps (10 resets) in 537 ms. (74 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (8 resets) in 224 ms. (177 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 180901 steps, run timeout after 3001 ms. (steps per millisecond=60 ) properties seen :0 out of 1
Probabilistic random walk after 180901 steps, saw 122155 distinct states, run finished after 3009 ms. (steps per millisecond=60 ) properties seen :0
[2026-05-30 00:39:58] [INFO ] Flow matrix only has 1342 transitions (discarded 24 similar events)
[2026-05-30 00:39:58] [INFO ] Invariant cache hit.
[2026-05-30 00:39:58] [INFO ] State equation strengthened by 120 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 179/186 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/186 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 142/328 variables, 14/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/328 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/328 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/330 variables, 2/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp9 is UNSAT
After SMT solving in domain Real declared 330/1752 variables, and 20 constraints, problems are : Problem set: 1 solved, 0 unsolved in 1504 ms.
Refiners :[Positive P Invariants (semi-flows): 18/21 constraints, Generalized P Invariants (flows): 0/23 constraints, State Equation: 0/410 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1530ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 5 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 (X(G(p0))||(X(p0)&&(!p0||(X(p1) U (X(G(p1))||(X(p1)&&(p2 U (p3||G(p2)))))))))))'
Support contains 38 out of 596 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 596/596 places, 1552/1552 transitions.
Applied a total of 0 rules in 36 ms. Remains 596 /596 variables (removed 0) and now considering 1552/1552 (removed 0) transitions.
Running 1548 sub problems to find dead transitions.
[2026-05-30 00:40:00] [INFO ] Flow matrix only has 1528 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-482539138619190787.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-913599777893136478.kers'
[2026-05-30 00:40:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-482539138619190787.kers, --Pflows, --basisKERS=/tmp/petrispot-output-913599777893136478.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 3 ms.
// Phase 1: matrix 1528 rows 591 cols 7110 entries
Finished phase 1 with 370 SingleSign rule and 182 generalized
[2026-05-30 00:40:00] [INFO ] Computed 44 invariants in 25 ms
Computed 44 P flows in 26 ms.
Exported basis to /tmp/petrispot-output-913599777893136478.kers
Total runtime 28 ms.
[2026-05-30 00:40:00] [INFO ] State equation strengthened by 120 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/592 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1548 unsolved
SMT process timed out in 21615ms, After SMT, problems are : Problem set: 0 solved, 1548 unsolved
Search for dead transitions found 0 dead transitions in 21624ms
[2026-05-30 00:40:22] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:40:22] [INFO ] Invariant cache hit.
[2026-05-30 00:40:23] [INFO ] Implicit Places using invariants in 1477 ms returned []
[2026-05-30 00:40:23] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:40:23] [INFO ] Invariant cache hit.
[2026-05-30 00:40:25] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:40:38] [INFO ] Implicit Places using invariants and state equation in 14900 ms returned []
Implicit Place search using SMT with State Equation took 16382 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 38052 ms. Remains : 596/596 places, 1552/1552 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 (X(G(p0))||(X(p0)&&(!p0||(X(p1) U (X(G(p1))||(X(p1)&&(p2 U (p3||G(p2)))))))))))'
Stuttering acceptance computed with spot in 1156 ms :[true, (NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p3) (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p2) (NOT p3)), (NOT p1), (NOT p0), (NOT p0), (NOT p0), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p3) (NOT p2)), (AND (NOT p3) (NOT p2))]
Running random walk in product with property : PolyORBLF-COL-S04J06T06-LTLCardinality-01
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 3 ms.
FORMULA PolyORBLF-COL-S04J06T06-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T06-LTLCardinality-01 finished in 39415 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(((p0||X(p0)) U X(G(p1)))))'
Support contains 35 out of 596 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 596/596 places, 1552/1552 transitions.
Applied a total of 0 rules in 20 ms. Remains 596 /596 variables (removed 0) and now considering 1552/1552 (removed 0) transitions.
Skipped dead transition search.
[2026-05-30 00:40:39] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:40:39] [INFO ] Invariant cache hit.
[2026-05-30 00:40:40] [INFO ] Implicit Places using invariants in 1063 ms returned []
[2026-05-30 00:40:40] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:40:40] [INFO ] Invariant cache hit.
[2026-05-30 00:40:42] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:40:55] [INFO ] Implicit Places using invariants and state equation in 14281 ms returned []
Implicit Place search using SMT with State Equation took 15346 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 15367 ms. Remains : 596/596 places, 1552/1552 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||X(p0)) U X(G(p1)))))'
Stuttering acceptance computed with spot in 156 ms :[(NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), true, (NOT p1)]
Running random walk in product with property : PolyORBLF-COL-S04J06T06-LTLCardinality-02
Entered a terminal (fully accepting) state of product in 57 steps with 0 reset in 2 ms.
FORMULA PolyORBLF-COL-S04J06T06-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T06-LTLCardinality-02 finished in 15569 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)))'
Support contains 48 out of 596 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 596/596 places, 1552/1552 transitions.
Applied a total of 0 rules in 11 ms. Remains 596 /596 variables (removed 0) and now considering 1552/1552 (removed 0) transitions.
Skipped dead transition search.
[2026-05-30 00:40:55] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:40:55] [INFO ] Invariant cache hit.
[2026-05-30 00:40:57] [INFO ] Implicit Places using invariants in 1838 ms returned []
[2026-05-30 00:40:57] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:40:57] [INFO ] Invariant cache hit.
[2026-05-30 00:40:58] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:41:12] [INFO ] Implicit Places using invariants and state equation in 15005 ms returned []
Implicit Place search using SMT with State Equation took 16846 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 16858 ms. Remains : 596/596 places, 1552/1552 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)))'
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J06T06-LTLCardinality-03
Product exploration explored 100000 steps with 33333 reset in 1059 ms.
Product exploration explored 100000 steps with 33333 reset in 776 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 2 factoid took 15 ms. Proved property starting from automaton with 4 states, 4 edges and 1 AP (stutter sensitive
Knowledge-based reduction took 33 ms.
FORMULA PolyORBLF-COL-S04J06T06-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-COL-S04J06T06-LTLCardinality-03 finished in 18872 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((p0&&F(G(p1)))) U (!p1 U X((p2&&X(p3))))))'
Support contains 56 out of 596 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 596/596 places, 1552/1552 transitions.
Applied a total of 0 rules in 10 ms. Remains 596 /596 variables (removed 0) and now considering 1552/1552 (removed 0) transitions.
Skipped dead transition search.
[2026-05-30 00:41:14] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:41:14] [INFO ] Invariant cache hit.
[2026-05-30 00:41:15] [INFO ] Implicit Places using invariants in 1218 ms returned []
[2026-05-30 00:41:15] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:41:15] [INFO ] Invariant cache hit.
[2026-05-30 00:41:17] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:41:32] [INFO ] Implicit Places using invariants and state equation in 17198 ms returned []
Implicit Place search using SMT with State Equation took 18420 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 18431 ms. Remains : 596/596 places, 1552/1552 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((p0&&F(G(p1)))) U (!p1 U X((p2&&X(p3))))))'
Stuttering acceptance computed with spot in 415 ms :[(OR (NOT p2) (NOT p3)), (OR (NOT p2) (NOT p3)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p3))), (AND (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p3), (NOT p1), (AND (NOT p1) (NOT p3)), (NOT p0), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : PolyORBLF-COL-S04J06T06-LTLCardinality-04
Product exploration explored 100000 steps with 33333 reset in 1012 ms.
Product exploration explored 100000 steps with 33333 reset in 940 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 29 factoid took 13 ms. Proved property starting from automaton with 11 states, 28 edges and 4 AP (stutter sensitive
Knowledge-based reduction took 28 ms.
FORMULA PolyORBLF-COL-S04J06T06-LTLCardinality-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-COL-S04J06T06-LTLCardinality-04 finished in 20899 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 7 out of 596 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 596/596 places, 1552/1552 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 596 transition count 1516
Reduce places removed 36 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 42 rules applied. Total rules applied 78 place count 560 transition count 1510
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 84 place count 554 transition count 1510
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 72 Pre rules applied. Total rules applied 84 place count 554 transition count 1438
Deduced a syphon composed of 72 places in 1 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 3 with 144 rules applied. Total rules applied 228 place count 482 transition count 1438
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 3 with 120 rules applied. Total rules applied 348 place count 422 transition count 1378
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 354 place count 416 transition count 1372
Iterating global reduction 3 with 6 rules applied. Total rules applied 360 place count 416 transition count 1372
Applied a total of 360 rules in 112 ms. Remains 416 /596 variables (removed 180) and now considering 1372/1552 (removed 180) transitions.
Running 1368 sub problems to find dead transitions.
[2026-05-30 00:41:35] [INFO ] Flow matrix only has 1348 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-17328149712357501387.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6652050321876772948.kers'
[2026-05-30 00:41:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17328149712357501387.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6652050321876772948.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1348 rows 411 cols 6936 entries
Finished phase 1 with 192 SingleSign rule and 180 generalized
[2026-05-30 00:41:35] [INFO ] Computed 44 invariants in 12 ms
Computed 44 P flows in 13 ms.
Exported basis to /tmp/petrispot-output-6652050321876772948.kers
Total runtime 15 ms.
[2026-05-30 00:41:35] [INFO ] State equation strengthened by 120 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/412 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1368 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/412 variables, 19/33 constraints. Problems are: Problem set: 0 solved, 1368 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 412/1764 variables, and 33 constraints, problems are : Problem set: 0 solved, 1368 unsolved in 20046 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 19/28 constraints, State Equation: 0/416 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 1368/954 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1368 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/412 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1368 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/412 variables, 19/33 constraints. Problems are: Problem set: 0 solved, 1368 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 412/1764 variables, and 33 constraints, problems are : Problem set: 0 solved, 1368 unsolved in 20069 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 19/28 constraints, State Equation: 0/416 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 414/954 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41390ms problems are : Problem set: 0 solved, 1368 unsolved
Search for dead transitions found 0 dead transitions in 41395ms
[2026-05-30 00:42:16] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-30 00:42:16] [INFO ] Invariant cache hit.
[2026-05-30 00:42:18] [INFO ] Implicit Places using invariants in 2246 ms returned []
[2026-05-30 00:42:18] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-30 00:42:18] [INFO ] Invariant cache hit.
[2026-05-30 00:42:20] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:42:28] [INFO ] Implicit Places using invariants and state equation in 10054 ms returned []
Implicit Place search using SMT with State Equation took 12304 ms to find 0 implicit places.
[2026-05-30 00:42:29] [INFO ] Redundant transitions in 88 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_LTL mode, iteration 1 : 416/596 places, 1372/1552 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 53914 ms. Remains : 416/596 places, 1372/1552 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 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J06T06-LTLCardinality-05
Product exploration explored 100000 steps with 3092 reset in 891 ms.
Product exploration explored 100000 steps with 3073 reset in 502 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 3 factoid took 56 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 132 steps (0 resets) in 5 ms. (22 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 59 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 101 ms :[(NOT p0), (NOT p0)]
[2026-05-30 00:42:30] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-30 00:42:30] [INFO ] Invariant cache hit.
[2026-05-30 00:42:32] [INFO ] [Real]Absence check using 16 positive place invariants in 17 ms returned sat
[2026-05-30 00:42:32] [INFO ] [Real]Absence check using 16 positive and 28 generalized place invariants in 605 ms returned sat
[2026-05-30 00:42:45] [INFO ] [Real]Absence check using state equation in 12820 ms returned unknown
Could not prove EG (NOT p0)
Knowledge-based reduction took 15266 ms.
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Support contains 7 out of 416 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 416/416 places, 1372/1372 transitions.
Applied a total of 0 rules in 29 ms. Remains 416 /416 variables (removed 0) and now considering 1372/1372 (removed 0) transitions.
Skipped dead transition search.
[2026-05-30 00:42:45] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-30 00:42:45] [INFO ] Invariant cache hit.
[2026-05-30 00:42:48] [INFO ] Implicit Places using invariants in 2210 ms returned []
[2026-05-30 00:42:48] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-30 00:42:48] [INFO ] Invariant cache hit.
[2026-05-30 00:42:49] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:42:59] [INFO ] Implicit Places using invariants and state equation in 11079 ms returned []
Implicit Place search using SMT with State Equation took 13291 ms to find 0 implicit places.
[2026-05-30 00:42:59] [INFO ] Redundant transitions in 20 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13346 ms. Remains : 416/416 places, 1372/1372 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 47 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 115 steps (0 resets) in 4 ms. (23 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 58 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 68 ms :[(NOT p0), (NOT p0)]
[2026-05-30 00:42:59] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-30 00:42:59] [INFO ] Invariant cache hit.
[2026-05-30 00:43:01] [INFO ] [Real]Absence check using 16 positive place invariants in 28 ms returned sat
[2026-05-30 00:43:01] [INFO ] [Real]Absence check using 16 positive and 28 generalized place invariants in 820 ms returned sat
[2026-05-30 00:43:14] [INFO ] [Real]Absence check using state equation in 12599 ms returned unknown
Could not prove EG (NOT p0)
Knowledge-based reduction took 15210 ms.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3096 reset in 671 ms.
Product exploration explored 100000 steps with 3064 reset in 528 ms.
Built C files in :
/tmp/ltsmin3449780975080239540
[2026-05-30 00:43:15] [INFO ] Computing symmetric may disable matrix : 1372 transitions.
[2026-05-30 00:43:15] [INFO ] Computation of Complete disable matrix. took 40 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-30 00:43:15] [INFO ] Computing symmetric may enable matrix : 1372 transitions.
[2026-05-30 00:43:15] [INFO ] Computation of Complete enable matrix. took 59 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-30 00:43:16] [INFO ] Computing Do-Not-Accords matrix : 1372 transitions.
[2026-05-30 00:43:16] [INFO ] Computation of Completed DNA matrix. took 117 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-30 00:43:16] [INFO ] Built C files in 671ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3449780975080239540
Running compilation step : cd /tmp/ltsmin3449780975080239540;'/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/ltsmin3449780975080239540;'/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/ltsmin3449780975080239540;'/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 7 out of 416 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 416/416 places, 1372/1372 transitions.
Applied a total of 0 rules in 22 ms. Remains 416 /416 variables (removed 0) and now considering 1372/1372 (removed 0) transitions.
Skipped dead transition search.
[2026-05-30 00:43:19] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-30 00:43:19] [INFO ] Invariant cache hit.
[2026-05-30 00:43:21] [INFO ] Implicit Places using invariants in 1916 ms returned []
[2026-05-30 00:43:21] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-30 00:43:21] [INFO ] Invariant cache hit.
[2026-05-30 00:43:22] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:43:31] [INFO ] Implicit Places using invariants and state equation in 9766 ms returned []
Implicit Place search using SMT with State Equation took 11685 ms to find 0 implicit places.
[2026-05-30 00:43:31] [INFO ] Redundant transitions in 101 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11816 ms. Remains : 416/416 places, 1372/1372 transitions.
Built C files in :
/tmp/ltsmin17418276827746783162
[2026-05-30 00:43:31] [INFO ] Computing symmetric may disable matrix : 1372 transitions.
[2026-05-30 00:43:31] [INFO ] Computation of Complete disable matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-30 00:43:31] [INFO ] Computing symmetric may enable matrix : 1372 transitions.
[2026-05-30 00:43:31] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-30 00:43:31] [INFO ] Computing Do-Not-Accords matrix : 1372 transitions.
[2026-05-30 00:43:31] [INFO ] Computation of Completed DNA matrix. took 90 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-30 00:43:31] [INFO ] Built C files in 512ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17418276827746783162
Running compilation step : cd /tmp/ltsmin17418276827746783162;'/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/ltsmin17418276827746783162;'/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/ltsmin17418276827746783162;'/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 00:43:35] [INFO ] Flatten gal took : 93 ms
[2026-05-30 00:43:35] [INFO ] Flatten gal took : 92 ms
[2026-05-30 00:43:35] [INFO ] Time to serialize gal into /tmp/LTL1644059245506715387.gal : 31 ms
[2026-05-30 00:43:35] [INFO ] Time to serialize properties into /tmp/LTL12200169329070727859.prop : 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/LTL1644059245506715387.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3822996060215724177.hoa' '-atoms' '/tmp/LTL12200169329070727859.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/LTL12200169329070727859.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3822996060215724177.hoa
Detected timeout of ITS tools.
[2026-05-30 00:43:50] [INFO ] Flatten gal took : 74 ms
[2026-05-30 00:43:50] [INFO ] Flatten gal took : 72 ms
[2026-05-30 00:43:50] [INFO ] Time to serialize gal into /tmp/LTL17063324864984258261.gal : 19 ms
[2026-05-30 00:43:50] [INFO ] Time to serialize properties into /tmp/LTL3432963622989837265.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/LTL17063324864984258261.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3432963622989837265.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("((((FetchJobB_0+FetchJobB_1)+(FetchJobB_2+FetchJobB_3))+(FetchJobB_4+FetchJobB_5))>P_1093)"))))
Formula 0 simplified : FG!"((((FetchJobB_0+FetchJobB_1)+(FetchJobB_2+FetchJobB_3))+(FetchJobB_4+FetchJobB_5))>P_1093)"
Detected timeout of ITS tools.
[2026-05-30 00:44:05] [INFO ] Flatten gal took : 66 ms
[2026-05-30 00:44:05] [INFO ] Applying decomposition
[2026-05-30 00:44:05] [INFO ] Flatten gal took : 66 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11959824005468220483.txt' '-o' '/tmp/graph11959824005468220483.bin' '-w' '/tmp/graph11959824005468220483.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11959824005468220483.bin' '-l' '-1' '-v' '-w' '/tmp/graph11959824005468220483.weights' '-q' '0' '-e' '0.001'
[2026-05-30 00:44:06] [INFO ] Decomposing Gal with order
[2026-05-30 00:44:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-30 00:44:06] [INFO ] Removed a total of 894 redundant transitions.
[2026-05-30 00:44:06] [INFO ] Flatten gal took : 406 ms
[2026-05-30 00:44:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 133 labels/synchronizations in 43 ms.
[2026-05-30 00:44:07] [INFO ] Time to serialize gal into /tmp/LTL14627802119574908729.gal : 18 ms
[2026-05-30 00:44:07] [INFO ] Time to serialize properties into /tmp/LTL1064990335622329148.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/LTL14627802119574908729.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1064990335622329148.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("((((gu4.FetchJobB_0+gu4.FetchJobB_1)+(gu4.FetchJobB_2+gu4.FetchJobB_3))+(gu4.FetchJobB_4+gu4.FetchJobB_5))>gu4.P_1093)"))))
Formula 0 simplified : FG!"((((gu4.FetchJobB_0+gu4.FetchJobB_1)+(gu4.FetchJobB_2+gu4.FetchJobB_3))+(gu4.FetchJobB_4+gu4.FetchJobB_5))>gu4.P_1093)"
Detected timeout of ITS tools.
Treatment of property PolyORBLF-COL-S04J06T06-LTLCardinality-05 finished in 167027 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(F(p0)))'
Support contains 1 out of 596 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 596/596 places, 1552/1552 transitions.
Applied a total of 0 rules in 14 ms. Remains 596 /596 variables (removed 0) and now considering 1552/1552 (removed 0) transitions.
Running 1548 sub problems to find dead transitions.
[2026-05-30 00:44:22] [INFO ] Flow matrix only has 1528 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-1446422233944591432.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12661440132737144717.kers'
[2026-05-30 00:44:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1446422233944591432.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12661440132737144717.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 2 ms.
// Phase 1: matrix 1528 rows 591 cols 7110 entries
Finished phase 1 with 370 SingleSign rule and 182 generalized
[2026-05-30 00:44:22] [INFO ] Computed 44 invariants in 21 ms
Computed 44 P flows in 21 ms.
Exported basis to /tmp/petrispot-output-12661440132737144717.kers
Total runtime 24 ms.
[2026-05-30 00:44:22] [INFO ] State equation strengthened by 120 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/592 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1548 unsolved
SMT process timed out in 21694ms, After SMT, problems are : Problem set: 0 solved, 1548 unsolved
Search for dead transitions found 0 dead transitions in 21706ms
[2026-05-30 00:44:43] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:44:43] [INFO ] Invariant cache hit.
[2026-05-30 00:44:45] [INFO ] Implicit Places using invariants in 1225 ms returned []
[2026-05-30 00:44:45] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:44:45] [INFO ] Invariant cache hit.
[2026-05-30 00:44:46] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:44:59] [INFO ] Implicit Places using invariants and state equation in 14595 ms returned []
Implicit Place search using SMT with State Equation took 15824 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 37549 ms. Remains : 596/596 places, 1552/1552 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(F(p0)))'
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J06T06-LTLCardinality-08
Product exploration explored 100000 steps with 3307 reset in 431 ms.
Product exploration explored 100000 steps with 3288 reset in 462 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 3 factoid took 49 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 167 steps (0 resets) in 5 ms. (27 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 58 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 71 ms :[(NOT p0), (NOT p0)]
[2026-05-30 00:45:00] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:45:00] [INFO ] Invariant cache hit.
[2026-05-30 00:45:02] [INFO ] [Real]Absence check using 21 positive place invariants in 387 ms returned sat
[2026-05-30 00:45:04] [INFO ] [Real]Absence check using 21 positive and 23 generalized place invariants in 1592 ms returned sat
[2026-05-30 00:45:14] [INFO ] [Real]Absence check using state equation in 10346 ms returned sat
[2026-05-30 00:45:14] [INFO ] Solution in real domain found non-integer solution.
[2026-05-30 00:45:17] [INFO ] [Nat]Absence check using 21 positive place invariants in 1546 ms returned sat
[2026-05-30 00:45:17] [INFO ] [Nat]Absence check using 21 positive and 23 generalized place invariants in 382 ms returned sat
[2026-05-30 00:45:29] [INFO ] [Nat]Absence check using state equation in 11622 ms returned unknown
Could not prove EG (NOT p0)
Knowledge-based reduction took 28921 ms.
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 596 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 596/596 places, 1552/1552 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 596 transition count 1510
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 84 place count 554 transition count 1510
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 72 Pre rules applied. Total rules applied 84 place count 554 transition count 1438
Deduced a syphon composed of 72 places in 1 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 228 place count 482 transition count 1438
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 348 place count 422 transition count 1378
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 354 place count 416 transition count 1372
Iterating global reduction 2 with 6 rules applied. Total rules applied 360 place count 416 transition count 1372
Applied a total of 360 rules in 119 ms. Remains 416 /596 variables (removed 180) and now considering 1372/1552 (removed 180) transitions.
Running 1368 sub problems to find dead transitions.
[2026-05-30 00:45:29] [INFO ] Flow matrix only has 1348 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-6646319181797528579.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5059644764156117569.kers'
[2026-05-30 00:45:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6646319181797528579.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5059644764156117569.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 2 ms.
// Phase 1: matrix 1348 rows 411 cols 6936 entries
Finished phase 1 with 192 SingleSign rule and 180 generalized
[2026-05-30 00:45:29] [INFO ] Computed 44 invariants in 21 ms
Computed 44 P flows in 22 ms.
Exported basis to /tmp/petrispot-output-5059644764156117569.kers
Total runtime 25 ms.
[2026-05-30 00:45:29] [INFO ] State equation strengthened by 120 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/412 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1368 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/412 variables, 19/33 constraints. Problems are: Problem set: 0 solved, 1368 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 412/1764 variables, and 33 constraints, problems are : Problem set: 0 solved, 1368 unsolved in 20057 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 19/28 constraints, State Equation: 0/416 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 1368/954 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1368 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/412 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1368 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/412 variables, 19/33 constraints. Problems are: Problem set: 0 solved, 1368 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 412/1764 variables, and 33 constraints, problems are : Problem set: 0 solved, 1368 unsolved in 20053 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 19/28 constraints, State Equation: 0/416 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 414/954 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41632ms problems are : Problem set: 0 solved, 1368 unsolved
Search for dead transitions found 0 dead transitions in 41640ms
[2026-05-30 00:46:11] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-30 00:46:11] [INFO ] Invariant cache hit.
[2026-05-30 00:46:13] [INFO ] Implicit Places using invariants in 2478 ms returned []
[2026-05-30 00:46:13] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-30 00:46:13] [INFO ] Invariant cache hit.
[2026-05-30 00:46:15] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:46:27] [INFO ] Implicit Places using invariants and state equation in 13330 ms returned []
Implicit Place search using SMT with State Equation took 15810 ms to find 0 implicit places.
[2026-05-30 00:46:27] [INFO ] Redundant transitions in 34 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_LTL mode, iteration 1 : 416/596 places, 1372/1552 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 57618 ms. Remains : 416/596 places, 1372/1552 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 48 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 95 steps (0 resets) in 4 ms. (19 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 56 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 68 ms :[(NOT p0), (NOT p0)]
[2026-05-30 00:46:27] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-30 00:46:27] [INFO ] Invariant cache hit.
[2026-05-30 00:46:28] [INFO ] [Real]Absence check using 16 positive place invariants in 17 ms returned sat
[2026-05-30 00:46:30] [INFO ] [Real]Absence check using 16 positive and 28 generalized place invariants in 1235 ms returned sat
[2026-05-30 00:46:35] [INFO ] [Real]Absence check using state equation in 5634 ms returned sat
[2026-05-30 00:46:35] [INFO ] Solution in real domain found non-integer solution.
[2026-05-30 00:46:37] [INFO ] [Nat]Absence check using 16 positive place invariants in 15 ms returned sat
[2026-05-30 00:46:37] [INFO ] [Nat]Absence check using 16 positive and 28 generalized place invariants in 281 ms returned sat
[2026-05-30 00:46:41] [INFO ] [Nat]Absence check using state equation in 4268 ms returned sat
[2026-05-30 00:46:41] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:46:42] [INFO ] [Nat]Added 120 Read/Feed constraints in 1179 ms returned sat
[2026-05-30 00:46:44] [INFO ] Trap strengthening (SAT) tested/added 1/1 trap constraints in 1676 ms
Could not prove EG (NOT p0)
Knowledge-based reduction took 17202 ms.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 4171 reset in 663 ms.
Product exploration explored 100000 steps with 4159 reset in 558 ms.
Built C files in :
/tmp/ltsmin15411108197552632726
[2026-05-30 00:46:45] [INFO ] Computing symmetric may disable matrix : 1372 transitions.
[2026-05-30 00:46:45] [INFO ] Computation of Complete disable matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-30 00:46:45] [INFO ] Computing symmetric may enable matrix : 1372 transitions.
[2026-05-30 00:46:45] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-30 00:46:46] [INFO ] Computing Do-Not-Accords matrix : 1372 transitions.
[2026-05-30 00:46:46] [INFO ] Computation of Completed DNA matrix. took 84 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-30 00:46:46] [INFO ] Built C files in 604ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15411108197552632726
Running compilation step : cd /tmp/ltsmin15411108197552632726;'/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/ltsmin15411108197552632726;'/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/ltsmin15411108197552632726;'/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 1 out of 416 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 416/416 places, 1372/1372 transitions.
Applied a total of 0 rules in 21 ms. Remains 416 /416 variables (removed 0) and now considering 1372/1372 (removed 0) transitions.
Skipped dead transition search.
[2026-05-30 00:46:49] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-30 00:46:49] [INFO ] Invariant cache hit.
[2026-05-30 00:46:51] [INFO ] Implicit Places using invariants in 2091 ms returned []
[2026-05-30 00:46:51] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-30 00:46:51] [INFO ] Invariant cache hit.
[2026-05-30 00:46:52] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:47:05] [INFO ] Implicit Places using invariants and state equation in 13596 ms returned []
Implicit Place search using SMT with State Equation took 15690 ms to find 0 implicit places.
[2026-05-30 00:47:05] [INFO ] Redundant transitions in 20 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 15736 ms. Remains : 416/416 places, 1372/1372 transitions.
Built C files in :
/tmp/ltsmin16069428507159335304
[2026-05-30 00:47:05] [INFO ] Computing symmetric may disable matrix : 1372 transitions.
[2026-05-30 00:47:05] [INFO ] Computation of Complete disable matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-30 00:47:05] [INFO ] Computing symmetric may enable matrix : 1372 transitions.
[2026-05-30 00:47:05] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-30 00:47:05] [INFO ] Computing Do-Not-Accords matrix : 1372 transitions.
[2026-05-30 00:47:05] [INFO ] Computation of Completed DNA matrix. took 53 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-30 00:47:05] [INFO ] Built C files in 443ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16069428507159335304
Running compilation step : cd /tmp/ltsmin16069428507159335304;'/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/ltsmin16069428507159335304;'/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/ltsmin16069428507159335304;'/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 00:47:08] [INFO ] Flatten gal took : 95 ms
[2026-05-30 00:47:08] [INFO ] Flatten gal took : 65 ms
[2026-05-30 00:47:08] [INFO ] Time to serialize gal into /tmp/LTL15251632775899163577.gal : 10 ms
[2026-05-30 00:47:08] [INFO ] Time to serialize properties into /tmp/LTL5659852914861552531.prop : 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/LTL15251632775899163577.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12334667625163773737.hoa' '-atoms' '/tmp/LTL5659852914861552531.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...319
Loading property file /tmp/LTL5659852914861552531.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12334667625163773737.hoa
Detected timeout of ITS tools.
[2026-05-30 00:47:24] [INFO ] Flatten gal took : 57 ms
[2026-05-30 00:47:24] [INFO ] Flatten gal took : 56 ms
[2026-05-30 00:47:24] [INFO ] Time to serialize gal into /tmp/LTL11469913618718185219.gal : 14 ms
[2026-05-30 00:47:24] [INFO ] Time to serialize properties into /tmp/LTL4024660369399645550.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/LTL11469913618718185219.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4024660369399645550.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(F("(cIsMonitoring>=1)"))))
Formula 0 simplified : XG!"(cIsMonitoring>=1)"
Detected timeout of ITS tools.
[2026-05-30 00:47:39] [INFO ] Flatten gal took : 50 ms
[2026-05-30 00:47:39] [INFO ] Applying decomposition
[2026-05-30 00:47:39] [INFO ] Flatten gal took : 51 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/graph7485620453568926863.txt' '-o' '/tmp/graph7485620453568926863.bin' '-w' '/tmp/graph7485620453568926863.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7485620453568926863.bin' '-l' '-1' '-v' '-w' '/tmp/graph7485620453568926863.weights' '-q' '0' '-e' '0.001'
[2026-05-30 00:47:39] [INFO ] Decomposing Gal with order
[2026-05-30 00:47:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-30 00:47:39] [INFO ] Removed a total of 797 redundant transitions.
[2026-05-30 00:47:39] [INFO ] Flatten gal took : 222 ms
[2026-05-30 00:47:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 758 labels/synchronizations in 87 ms.
[2026-05-30 00:47:39] [INFO ] Time to serialize gal into /tmp/LTL13401517738541668211.gal : 28 ms
[2026-05-30 00:47:39] [INFO ] Time to serialize properties into /tmp/LTL12857647331010263113.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/LTL13401517738541668211.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12857647331010263113.ltl' '-c' '-stutter-deadlock'
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...256
Read 1 LTL properties
Checking formula 0 : !((X(F("(i1.u27.cIsMonitoring>=1)"))))
Formula 0 simplified : XG!"(i1.u27.cIsMonitoring>=1)"
Detected timeout of ITS tools.
Treatment of property PolyORBLF-COL-S04J06T06-LTLCardinality-08 finished in 212817 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(p0)&&((p1 U p2)||G(p3))))'
Support contains 50 out of 596 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 596/596 places, 1552/1552 transitions.
Applied a total of 0 rules in 10 ms. Remains 596 /596 variables (removed 0) and now considering 1552/1552 (removed 0) transitions.
Running 1548 sub problems to find dead transitions.
[2026-05-30 00:47:54] [INFO ] Flow matrix only has 1528 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-10684824074596422419.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10718534228610341005.kers'
[2026-05-30 00:47:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10684824074596422419.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10718534228610341005.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1528 rows 591 cols 7110 entries
Finished phase 1 with 370 SingleSign rule and 182 generalized
[2026-05-30 00:47:55] [INFO ] Computed 44 invariants in 13 ms
Computed 44 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-10718534228610341005.kers
Total runtime 16 ms.
[2026-05-30 00:47:55] [INFO ] State equation strengthened by 120 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/592 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1548 unsolved
SMT process timed out in 21383ms, After SMT, problems are : Problem set: 0 solved, 1548 unsolved
Search for dead transitions found 0 dead transitions in 21387ms
[2026-05-30 00:48:16] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:48:16] [INFO ] Invariant cache hit.
[2026-05-30 00:48:18] [INFO ] Implicit Places using invariants in 1698 ms returned []
[2026-05-30 00:48:18] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:48:18] [INFO ] Invariant cache hit.
[2026-05-30 00:48:19] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:48:34] [INFO ] Implicit Places using invariants and state equation in 16064 ms returned []
Implicit Place search using SMT with State Equation took 17768 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 39169 ms. Remains : 596/596 places, 1552/1552 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)&&((p1 U p2)||G(p3))))'
Stuttering acceptance computed with spot in 268 ms :[(OR (NOT p0) (AND (NOT p2) (NOT p3))), true, (NOT p0), (NOT p2), (NOT p3), (AND (NOT p2) (NOT p3))]
Running random walk in product with property : PolyORBLF-COL-S04J06T06-LTLCardinality-10
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-COL-S04J06T06-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T06-LTLCardinality-10 finished in 39474 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(X(G(p0)))))'
Support contains 13 out of 596 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 596/596 places, 1552/1552 transitions.
Applied a total of 0 rules in 16 ms. Remains 596 /596 variables (removed 0) and now considering 1552/1552 (removed 0) transitions.
Skipped dead transition search.
[2026-05-30 00:48:34] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:48:34] [INFO ] Invariant cache hit.
[2026-05-30 00:48:36] [INFO ] Implicit Places using invariants in 1633 ms returned []
[2026-05-30 00:48:36] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:48:36] [INFO ] Invariant cache hit.
[2026-05-30 00:48:37] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:48:52] [INFO ] Implicit Places using invariants and state equation in 15985 ms returned []
Implicit Place search using SMT with State Equation took 17620 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 17636 ms. Remains : 596/596 places, 1552/1552 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)))))'
Stuttering acceptance computed with spot in 185 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J06T06-LTLCardinality-11
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-COL-S04J06T06-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T06-LTLCardinality-11 finished in 17867 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((p0&&X(p0)))&&X(X((G(p1)||X(p2))))))'
Support contains 25 out of 596 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 596/596 places, 1552/1552 transitions.
Applied a total of 0 rules in 14 ms. Remains 596 /596 variables (removed 0) and now considering 1552/1552 (removed 0) transitions.
Skipped dead transition search.
[2026-05-30 00:48:52] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:48:52] [INFO ] Invariant cache hit.
[2026-05-30 00:48:53] [INFO ] Implicit Places using invariants in 1617 ms returned []
[2026-05-30 00:48:53] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:48:53] [INFO ] Invariant cache hit.
[2026-05-30 00:48:55] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:49:11] [INFO ] Implicit Places using invariants and state equation in 17308 ms returned []
Implicit Place search using SMT with State Equation took 18927 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 18943 ms. Remains : 596/596 places, 1552/1552 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((p0&&X(p0)))&&X(X((G(p1)||X(p2))))))'
Stuttering acceptance computed with spot in 283 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p1)), (NOT p0), (AND (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2)), true, (NOT p1)]
Running random walk in product with property : PolyORBLF-COL-S04J06T06-LTLCardinality-15
Product exploration explored 100000 steps with 33339 reset in 818 ms.
Product exploration explored 100000 steps with 33232 reset in 718 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 4 factoid took 58 ms. Reduced automaton from 9 states, 15 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
RANDOM walk for 378 steps (0 resets) in 18 ms. (19 steps per ms) remains 0/4 properties
Knowledge based reduction with 4 factoid took 135 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 267 ms :[true, (AND (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Knowledge-based reduction took 481 ms.
Stuttering acceptance computed with spot in 269 ms :[true, (AND (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Support contains 13 out of 596 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 596/596 places, 1552/1552 transitions.
Applied a total of 0 rules in 14 ms. Remains 596 /596 variables (removed 0) and now considering 1552/1552 (removed 0) transitions.
Skipped dead transition search.
[2026-05-30 00:49:13] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:49:13] [INFO ] Invariant cache hit.
[2026-05-30 00:49:15] [INFO ] Implicit Places using invariants in 1588 ms returned []
[2026-05-30 00:49:15] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:49:15] [INFO ] Invariant cache hit.
[2026-05-30 00:49:16] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:49:31] [INFO ] Implicit Places using invariants and state equation in 15573 ms returned []
Implicit Place search using SMT with State Equation took 17163 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 17180 ms. Remains : 596/596 places, 1552/1552 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 1 factoid took 47 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
RANDOM walk for 355 steps (0 resets) in 10 ms. (32 steps per ms) remains 0/4 properties
Knowledge based reduction with 1 factoid took 91 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 204 ms :[true, (AND (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Knowledge-based reduction took 354 ms.
Stuttering acceptance computed with spot in 199 ms :[true, (AND (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 260 ms :[true, (AND (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 25000 reset in 1002 ms.
Product exploration explored 100000 steps with 25000 reset in 715 ms.
Spot run failed in 134 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/ltsmin16717575272076914926
[2026-05-30 00:49:33] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16717575272076914926
Running compilation step : cd /tmp/ltsmin16717575272076914926;'/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/ltsmin16717575272076914926;'/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/ltsmin16717575272076914926;'/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 13 out of 596 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 596/596 places, 1552/1552 transitions.
Applied a total of 0 rules in 9 ms. Remains 596 /596 variables (removed 0) and now considering 1552/1552 (removed 0) transitions.
Skipped dead transition search.
[2026-05-30 00:49:36] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:49:36] [INFO ] Invariant cache hit.
[2026-05-30 00:49:37] [INFO ] Implicit Places using invariants in 1153 ms returned []
[2026-05-30 00:49:37] [INFO ] Flow matrix only has 1528 transitions (discarded 24 similar events)
[2026-05-30 00:49:37] [INFO ] Invariant cache hit.
[2026-05-30 00:49:39] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-30 00:49:54] [INFO ] Implicit Places using invariants and state equation in 16300 ms returned []
Implicit Place search using SMT with State Equation took 17459 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 17469 ms. Remains : 596/596 places, 1552/1552 transitions.
Built C files in :
/tmp/ltsmin15984098247038156571
[2026-05-30 00:49:54] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15984098247038156571
Running compilation step : cd /tmp/ltsmin15984098247038156571;'/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/ltsmin15984098247038156571;'/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/ltsmin15984098247038156571;'/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 00:49:57] [INFO ] Flatten gal took : 55 ms
[2026-05-30 00:49:57] [INFO ] Flatten gal took : 56 ms
[2026-05-30 00:49:57] [INFO ] Time to serialize gal into /tmp/LTL1661015496422553932.gal : 13 ms
[2026-05-30 00:49:57] [INFO ] Time to serialize properties into /tmp/LTL1171217250103235191.prop : 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/LTL1661015496422553932.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1019709462976154552.hoa' '-atoms' '/tmp/LTL1171217250103235191.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/LTL1171217250103235191.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1019709462976154552.hoa
Detected timeout of ITS tools.
[2026-05-30 00:50:12] [INFO ] Flatten gal took : 55 ms
[2026-05-30 00:50:12] [INFO ] Flatten gal took : 63 ms
[2026-05-30 00:50:12] [INFO ] Time to serialize gal into /tmp/LTL18355168321166579259.gal : 15 ms
[2026-05-30 00:50:12] [INFO ] Time to serialize properties into /tmp/LTL16550153708753810401.ltl : 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/LTL18355168321166579259.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16550153708753810401.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...277
Read 1 LTL properties
Checking formula 0 : !(((F(("((((ScheduleTaskE_Idle_0+ScheduleTaskE_Idle_1)+(ScheduleTaskE_Idle_2+ScheduleTaskE_Idle_3))+(ScheduleTaskE_Idle_4+ScheduleTask...863
Formula 0 simplified : G(!"((((ScheduleTaskE_Idle_0+ScheduleTaskE_Idle_1)+(ScheduleTaskE_Idle_2+ScheduleTaskE_Idle_3))+(ScheduleTaskE_Idle_4+ScheduleTaskE_...847
Detected timeout of ITS tools.
[2026-05-30 00:50:27] [INFO ] Flatten gal took : 54 ms
[2026-05-30 00:50:27] [INFO ] Applying decomposition
[2026-05-30 00:50:27] [INFO ] Flatten gal took : 61 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/graph18192941958174165227.txt' '-o' '/tmp/graph18192941958174165227.bin' '-w' '/tmp/graph18192941958174165227.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18192941958174165227.bin' '-l' '-1' '-v' '-w' '/tmp/graph18192941958174165227.weights' '-q' '0' '-e' '0.001'
[2026-05-30 00:50:27] [INFO ] Decomposing Gal with order
[2026-05-30 00:50:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-30 00:50:28] [INFO ] Removed a total of 1210 redundant transitions.
[2026-05-30 00:50:28] [INFO ] Flatten gal took : 172 ms
[2026-05-30 00:50:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 138 labels/synchronizations in 69 ms.
[2026-05-30 00:50:28] [INFO ] Time to serialize gal into /tmp/LTL6602233402697919716.gal : 19 ms
[2026-05-30 00:50:28] [INFO ] Time to serialize properties into /tmp/LTL7691436184090422676.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/LTL6602233402697919716.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7691436184090422676.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 : !(((F(("((((gu71.ScheduleTaskE_Idle_0+gu71.ScheduleTaskE_Idle_1)+(gu71.ScheduleTaskE_Idle_2+gu71.ScheduleTaskE_Idle_3))+(gu71.Schedule...1061
Formula 0 simplified : G(!"((((gu71.ScheduleTaskE_Idle_0+gu71.ScheduleTaskE_Idle_1)+(gu71.ScheduleTaskE_Idle_2+gu71.ScheduleTaskE_Idle_3))+(gu71.ScheduleTa...1045
Detected timeout of ITS tools.
Treatment of property PolyORBLF-COL-S04J06T06-LTLCardinality-15 finished in 111431 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)))'
Spot run failed in 82 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' '!(X(F(p0)))'
Spot run failed in 77 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' '!((F((p0&&X(p0)))&&X(X((G(p1)||X(p2))))))'
Spot run failed in 77 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 00:50:44] [INFO ] Flatten gal took : 85 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4005581672893511821
[2026-05-30 00:50:44] [INFO ] Too many transitions (1552) to apply POR reductions. Disabling POR matrices.
[2026-05-30 00:50:44] [INFO ] Applying decomposition
[2026-05-30 00:50:44] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4005581672893511821
Running compilation step : cd /tmp/ltsmin4005581672893511821;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '240' '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 00:50:44] [INFO ] Flatten gal took : 87 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16270238142171459350.txt' '-o' '/tmp/graph16270238142171459350.bin' '-w' '/tmp/graph16270238142171459350.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16270238142171459350.bin' '-l' '-1' '-v' '-w' '/tmp/graph16270238142171459350.weights' '-q' '0' '-e' '0.001'
[2026-05-30 00:50:44] [INFO ] Decomposing Gal with order
[2026-05-30 00:50:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-30 00:50:44] [INFO ] Removed a total of 1410 redundant transitions.
[2026-05-30 00:50:44] [INFO ] Flatten gal took : 161 ms
[2026-05-30 00:50:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 210 labels/synchronizations in 47 ms.
[2026-05-30 00:50:45] [INFO ] Time to serialize gal into /tmp/LTLCardinality2337701915340606890.gal : 15 ms
[2026-05-30 00:50:45] [INFO ] Time to serialize properties into /tmp/LTLCardinality10169920566534867349.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/LTLCardinality2337701915340606890.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10169920566534867349.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...298
Read 3 LTL properties
Checking formula 0 : !((G(F("((((gu56.FetchJobB_0+gu56.FetchJobB_1)+(gu56.FetchJobB_2+gu56.FetchJobB_3))+(gu56.FetchJobB_4+gu56.FetchJobB_5))>gu56.P_1093)"...159
Formula 0 simplified : FG!"((((gu56.FetchJobB_0+gu56.FetchJobB_1)+(gu56.FetchJobB_2+gu56.FetchJobB_3))+(gu56.FetchJobB_4+gu56.FetchJobB_5))>gu56.P_1093)"
Compilation finished in 5470 ms.
Running link step : cd /tmp/ltsmin4005581672893511821;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 63 ms.
Running LTSmin : cd /tmp/ltsmin4005581672893511821;'/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' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin4005581672893511821;'/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' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4005581672893511821;'/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(<>((LTLAPp1==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin4005581672893511821;'/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(<>((LTLAPp1==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4005581672893511821;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' '(<>(((LTLAPp2==true)&&X((LTLAPp2==true))))&&X(X(([]((LTLAPp3==true))||X((LTLAPp4==true))))))' '--buchi-type=spotba'
LTSmin run took 649 ms.
FORMULA PolyORBLF-COL-S04J06T06-LTLCardinality-15 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin4005581672893511821;'/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' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2026-05-30 01:14:55] [INFO ] Applying decomposition
[2026-05-30 01:14:56] [INFO ] Flatten gal took : 999 ms
[2026-05-30 01:14:56] [INFO ] Decomposing Gal with order
[2026-05-30 01:14:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-30 01:14:57] [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],[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, 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, 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, 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, NotifyEventJobCompletedB_3, RunE_3, RunB_3, Perform_Work_E_3, Try_Check_Sources_B_3, P_1617_3, ScheduleTaskE_Idle_3],[AwakeTasks_4, IdleTasks_4, NotifyEventJobQueuedE_4, QueueJobE_4, P_2321_4, TryAllocateOneTaskE_4, TryAllocateOneTaskB_4, P_2318_4, EnablePollingE_4, EnablePollingB_4, FetchJobB_4, ScheduleTaskE_Check_4, ScheduleTaskB_4, Abort_Check_Sources_E_4, Abort_Check_Sources_B_4, NotifyEventSourceAddedB_4, Insert_Source_E_4, NotifyEventSourceAddedE_4, P_1113_4, ProcessingEvt_4, P_1155_4, nyo_4, P_1158_4, P_1159_4, P_1160_4, NotifyEventEndOfCheckSourcesB_4, NotifyEventEndOfCheckSourcesE_4, Check_Sources_B_4, Check_Sources_E_4, NotifyEventJobCompletedB_4, RunE_4, RunB_4, Perform_Work_E_4, Try_Check_Sources_B_4, P_1617_4, ScheduleTaskE_Idle_4],[AwakeTasks_5, IdleTasks_5, NotifyEventJobQueuedE_5, QueueJobE_5, P_2321_5, TryAllocateOneTaskE_5, TryAllocateOneTaskB_5, P_2318_5, EnablePollingE_5, EnablePollingB_5, FetchJobB_5, ScheduleTaskE_Check_5, ScheduleTaskB_5, Abort_Check_Sources_E_5, Abort_Check_Sources_B_5, NotifyEventSourceAddedB_5, Insert_Source_E_5, NotifyEventSourceAddedE_5, P_1113_5, ProcessingEvt_5, P_1155_5, nyo_5, P_1158_5, P_1159_5, P_1160_5, NotifyEventEndOfCheckSourcesB_5, NotifyEventEndOfCheckSourcesE_5, Check_Sources_B_5, Check_Sources_E_5, NotifyEventJobCompletedB_5, RunE_5, RunB_5, Perform_Work_E_5, Try_Check_Sources_B_5, P_1617_5, ScheduleTaskE_Idle_5],[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],[NotifyEventJobQueuedB_28, QueueJobB_28, FetchJobE_28, ScheduleTaskE_Work_28],[NotifyEventJobQueuedB_29, QueueJobB_29, FetchJobE_29, ScheduleTaskE_Work_29],[NotifyEventJobQueuedB_30, QueueJobB_30, FetchJobE_30, ScheduleTaskE_Work_30],[NotifyEventJobQueuedB_31, QueueJobB_31, FetchJobE_31, ScheduleTaskE_Work_31],[NotifyEventJobQueuedB_32, QueueJobB_32, FetchJobE_32, ScheduleTaskE_Work_32],[NotifyEventJobQueuedB_33, QueueJobB_33, FetchJobE_33, ScheduleTaskE_Work_33],[NotifyEventJobQueuedB_34, QueueJobB_34, FetchJobE_34, ScheduleTaskE_Work_34],[NotifyEventJobQueuedB_35, QueueJobB_35, FetchJobE_35, ScheduleTaskE_Work_35],[NotifyEventJobQueuedB_36, QueueJobB_36, FetchJobE_36, ScheduleTaskE_Work_36],[NotifyEventJobQueuedB_37, QueueJobB_37, FetchJobE_37, ScheduleTaskE_Work_37],[NotifyEventJobQueuedB_38, QueueJobB_38, FetchJobE_38, ScheduleTaskE_Work_38],[NotifyEventJobQueuedB_39, QueueJobB_39, FetchJobE_39, ScheduleTaskE_Work_39],[NotifyEventJobQueuedB_40, QueueJobB_40, FetchJobE_40, ScheduleTaskE_Work_40],[NotifyEventJobQueuedB_41, QueueJobB_41, FetchJobE_41, ScheduleTaskE_Work_41],[PlaceSources_0, ModifiedSrc_0, AbourtToModifySrc_0],[PlaceSources_1, ModifiedSrc_1, AbourtToModifySrc_1],[PlaceSources_2, ModifiedSrc_2, AbourtToModifySrc_2],[PlaceSources_3, ModifiedSrc_3, AbourtToModifySrc_3],[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 01:14:58] [INFO ] Flatten gal took : 856 ms
[2026-05-30 01:14:58] [INFO ] Time to serialize gal into /tmp/LTLCardinality3318678822020132973.gal : 80 ms
[2026-05-30 01:14:58] [INFO ] Time to serialize properties into /tmp/LTLCardinality5260837762498755018.ltl : 20 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/LTLCardinality3318678822020132973.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5260837762498755018.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...297
Read 2 LTL properties
Checking formula 0 : !((G(F("((((FetchJobB_0+FetchJobB_1)+(FetchJobB_2+FetchJobB_3))+(FetchJobB_4+FetchJobB_5))>P_1093)"))))
Formula 0 simplified : FG!"((((FetchJobB_0+FetchJobB_1)+(FetchJobB_2+FetchJobB_3))+(FetchJobB_4+FetchJobB_5))>P_1093)"
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-S04J06T06"
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-S04J06T06, 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-177969942100339"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S04J06T06.tgz
mv PolyORBLF-COL-S04J06T06 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 ;