About the Execution of ITS-Tools for PolyORBLF-COL-S04J04T06
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16197.688 | 3600000.00 | 3404480.00 | 164289.30 | ??????????T????? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r210-smll-177969942100314.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-S04J04T06, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-smll-177969942100314
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 576K
-rw-r--r-- 1 mcc users 9.5K Mar 8 15:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Mar 8 15:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Mar 8 15:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Mar 8 15:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.7K Mar 16 08:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 16 08:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 16 08:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 16 08:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Mar 8 15:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Mar 8 15:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Mar 8 15:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 45K Mar 8 15:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 16 08:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 16 08:42 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-S04J04T06-CTLFireability-2024-00
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-2024-01
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-2024-02
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-2024-03
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-2024-04
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-2024-05
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-2024-06
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-2024-07
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-2024-08
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-2024-09
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-2024-10
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-2024-11
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-2024-12
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-2024-13
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-2024-14
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1780072424068
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-COL-S04J04T06
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202604301425
[2026-05-29 16:33:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-29 16:33:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-29 16:33:46] [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.
[2026-05-29 16:33:47] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-29 16:33:48] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1446 ms
[2026-05-29 16:33:48] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 554 PT places and 3040.0 transition bindings in 48 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 27 ms.
[2026-05-29 16:33:48] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 11 ms.
[2026-05-29 16:33:48] [INFO ] Skeletonized 15 HLPN properties in 4 ms. Removed 1 properties that had guard overlaps.
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
Reduction of identical properties reduced properties to check from 44 to 43
RANDOM walk for 40000 steps (14 resets) in 1627 ms. (24 steps per ms) remains 4/43 properties
BEST_FIRST walk for 40001 steps (12 resets) in 607 ms. (65 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40001 steps (8 resets) in 409 ms. (97 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (8 resets) in 236 ms. (168 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (9 resets) in 197 ms. (202 steps per ms) remains 4/4 properties
[2026-05-29 16:33:49] [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-3039600133357109166.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5142682299881213727.kers'
[2026-05-29 16:33:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3039600133357109166.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5142682299881213727.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
[2026-05-29 16:33:49] [INFO ] Computed 26 invariants in 0 ms
Computed 26 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-5142682299881213727.kers
Total runtime 4 ms.
[2026-05-29 16:33:49] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 2/22 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/22 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp41 is UNSAT
After SMT solving in domain Real declared 71/145 variables, and 18 constraints, problems are : Problem set: 4 solved, 0 unsolved in 416 ms.
Refiners :[Positive P Invariants (semi-flows): 4/8 constraints, Generalized P Invariants (flows): 14/18 constraints, State Equation: 0/81 constraints, ReadFeed: 0/8 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 559ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 14 simplifications.
[2026-05-29 16:33:50] [INFO ] Flatten gal took : 68 ms
[2026-05-29 16:33:50] [INFO ] Flatten gal took : 23 ms
Transition T_2315 forces synchronizations/join behavior on parameter t of sort Threads
Transition GoPerformWork forces synchronizations/join behavior on parameter j of sort Jobs
Transition T_0376 forces synchronizations/join behavior on parameter s of sort Sources
[2026-05-29 16:33:50] [INFO ] Unfolded HLPN to a Petri net with 554 places and 2998 transitions 20754 arcs in 264 ms.
[2026-05-29 16:33:50] [INFO ] Unfolded 16 HLPN properties in 3 ms.
[2026-05-29 16:33:50] [INFO ] Reduced 36 identical enabling conditions.
[2026-05-29 16:33:50] [INFO ] Reduced 36 identical enabling conditions.
[2026-05-29 16:33:50] [INFO ] Reduced 264 identical enabling conditions.
Ensure Unique test removed 1626 transitions
Reduce redundant transitions removed 1626 transitions.
Support contains 475 out of 554 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Applied a total of 0 rules in 52 ms. Remains 554 /554 variables (removed 0) and now considering 1372/1372 (removed 0) transitions.
Running 1368 sub problems to find dead transitions.
[2026-05-29 16:33:51] [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-4865164329881989500.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11482570802678400127.kers'
[2026-05-29 16:33:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4865164329881989500.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11482570802678400127.kers]
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 1 ms.
// Phase 1: matrix 1348 rows 545 cols 6342 entries
Finished phase 1 with 353 SingleSign rule and 151 generalized
[2026-05-29 16:33:51] [INFO ] Computed 50 invariants in 13 ms
Computed 50 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-11482570802678400127.kers
Total runtime 15 ms.
[2026-05-29 16:33:51] [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) 0/546 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1368 unsolved
SMT process timed out in 22245ms, After SMT, problems are : Problem set: 0 solved, 1368 unsolved
Search for dead transitions found 0 dead transitions in 22276ms
[2026-05-29 16:34:13] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-29 16:34:13] [INFO ] Invariant cache hit.
[2026-05-29 16:34:13] [INFO ] Implicit Places using invariants in 481 ms returned []
[2026-05-29 16:34:13] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-29 16:34:13] [INFO ] Invariant cache hit.
[2026-05-29 16:34:15] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-29 16:34:18] [INFO ] Implicit Places using invariants and state equation in 4552 ms returned []
Implicit Place search using SMT with State Equation took 5045 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 27423 ms. Remains : 554/554 places, 1372/1372 transitions.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Applied a total of 0 rules in 25 ms. Remains 554 /554 variables (removed 0) and now considering 1372/1372 (removed 0) transitions.
Skipped dead transition search.
[2026-05-29 16:34:18] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-29 16:34:18] [INFO ] Invariant cache hit.
[2026-05-29 16:34:18] [INFO ] Implicit Places using invariants in 418 ms returned []
[2026-05-29 16:34:18] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-29 16:34:18] [INFO ] Invariant cache hit.
[2026-05-29 16:34:20] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-29 16:34:23] [INFO ] Implicit Places using invariants and state equation in 4423 ms returned []
Implicit Place search using SMT with State Equation took 4848 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 4875 ms. Remains : 554/554 places, 1372/1372 transitions.
Support contains 475 out of 554 places after structural reductions.
[2026-05-29 16:34:23] [INFO ] Flatten gal took : 168 ms
[2026-05-29 16:34:23] [INFO ] Flatten gal took : 189 ms
[2026-05-29 16:34:24] [INFO ] Input system was already deterministic with 1372 transitions.
Support contains 469 out of 554 places (down from 475) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 54 to 51
RANDOM walk for 40000 steps (9 resets) in 812 ms. (49 steps per ms) remains 3/51 properties
BEST_FIRST walk for 40002 steps (10 resets) in 861 ms. (46 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 355 ms. (112 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (8 resets) in 402 ms. (99 steps per ms) remains 3/3 properties
[2026-05-29 16:34:25] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-29 16:34:25] [INFO ] Invariant cache hit.
[2026-05-29 16:34:25] [INFO ] State equation strengthened by 120 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/145 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/145 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp37 is UNSAT
After SMT solving in domain Real declared 469/1902 variables, and 16 constraints, problems are : Problem set: 3 solved, 0 unsolved in 318 ms.
Refiners :[Positive P Invariants (semi-flows): 16/20 constraints, Generalized P Invariants (flows): 0/30 constraints, State Equation: 0/554 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 361ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2026-05-29 16:34:25] [INFO ] Flatten gal took : 141 ms
[2026-05-29 16:34:25] [INFO ] Flatten gal took : 153 ms
[2026-05-29 16:34:26] [INFO ] Input system was already deterministic with 1372 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 550 transition count 1372
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 544 transition count 1366
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 544 transition count 1366
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 538 transition count 1360
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 538 transition count 1360
Applied a total of 28 rules in 148 ms. Remains 538 /554 variables (removed 16) and now considering 1360/1372 (removed 12) transitions.
Running 1356 sub problems to find dead transitions.
[2026-05-29 16:34:26] [INFO ] Flow matrix only has 1336 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-940181094850317876.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12095381102565038928.kers'
[2026-05-29 16:34:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-940181094850317876.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12095381102565038928.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1336 rows 533 cols 6318 entries
Finished phase 1 with 341 SingleSign rule and 151 generalized
[2026-05-29 16:34:26] [INFO ] Computed 46 invariants in 14 ms
Computed 46 P flows in 17 ms.
Exported basis to /tmp/petrispot-output-12095381102565038928.kers
Total runtime 18 ms.
[2026-05-29 16:34:26] [INFO ] State equation strengthened by 120 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/534 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1356 unsolved
SMT process timed out in 21761ms, After SMT, problems are : Problem set: 0 solved, 1356 unsolved
Search for dead transitions found 0 dead transitions in 21768ms
[2026-05-29 16:34:48] [INFO ] Flow matrix only has 1336 transitions (discarded 24 similar events)
[2026-05-29 16:34:48] [INFO ] Invariant cache hit.
[2026-05-29 16:34:49] [INFO ] Implicit Places using invariants in 1381 ms returned [428, 429, 430, 431, 432, 433]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1396 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 532/554 places, 1360/1372 transitions.
Applied a total of 0 rules in 38 ms. Remains 532 /532 variables (removed 0) and now considering 1360/1360 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 23357 ms. Remains : 532/554 places, 1360/1372 transitions.
[2026-05-29 16:34:49] [INFO ] Flatten gal took : 111 ms
[2026-05-29 16:34:49] [INFO ] Flatten gal took : 121 ms
[2026-05-29 16:34:50] [INFO ] Input system was already deterministic with 1360 transitions.
[2026-05-29 16:34:50] [INFO ] Flatten gal took : 101 ms
[2026-05-29 16:34:50] [INFO ] Flatten gal took : 103 ms
[2026-05-29 16:34:50] [INFO ] Time to serialize gal into /tmp/CTLFireability15811205622841613975.gal : 58 ms
[2026-05-29 16:34:50] [INFO ] Time to serialize properties into /tmp/CTLFireability12906580789126777359.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15811205622841613975.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12906580789126777359.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:35:20] [INFO ] Flatten gal took : 58 ms
[2026-05-29 16:35:20] [INFO ] Applying decomposition
[2026-05-29 16:35:20] [INFO ] Flatten gal took : 59 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/graph5539483475562814519.txt' '-o' '/tmp/graph5539483475562814519.bin' '-w' '/tmp/graph5539483475562814519.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5539483475562814519.bin' '-l' '-1' '-v' '-w' '/tmp/graph5539483475562814519.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:35:21] [INFO ] Decomposing Gal with order
[2026-05-29 16:35:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:35:21] [INFO ] Removed a total of 921 redundant transitions.
[2026-05-29 16:35:21] [INFO ] Flatten gal took : 324 ms
[2026-05-29 16:35:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 201 labels/synchronizations in 77 ms.
[2026-05-29 16:35:21] [INFO ] Time to serialize gal into /tmp/CTLFireability5446072998348760718.gal : 27 ms
[2026-05-29 16:35:21] [INFO ] Time to serialize properties into /tmp/CTLFireability15737009836276381080.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5446072998348760718.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15737009836276381080.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Ensure Unique test removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 550 transition count 1318
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 496 transition count 1318
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 108 place count 496 transition count 1258
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 228 place count 436 transition count 1258
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 5 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 348 place count 376 transition count 1198
Applied a total of 348 rules in 251 ms. Remains 376 /554 variables (removed 178) and now considering 1198/1372 (removed 174) transitions.
Running 1194 sub problems to find dead transitions.
[2026-05-29 16:35:52] [INFO ] Flow matrix only has 1174 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-16213887334548051290.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4495149783226040325.kers'
[2026-05-29 16:35:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16213887334548051290.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4495149783226040325.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 2 ms.
// Phase 1: matrix 1174 rows 371 cols 6150 entries
Finished phase 1 with 179 SingleSign rule and 151 generalized
[2026-05-29 16:35:52] [INFO ] Computed 46 invariants in 17 ms
Computed 46 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-4495149783226040325.kers
Total runtime 20 ms.
[2026-05-29 16:35:52] [INFO ] State equation strengthened by 120 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/372 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1194 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/372 variables, 23/41 constraints. Problems are: Problem set: 0 solved, 1194 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 372/1550 variables, and 41 constraints, problems are : Problem set: 0 solved, 1194 unsolved in 20073 ms.
Refiners :[Positive P Invariants (semi-flows): 18/20 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/376 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 1194/780 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1194 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/372 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1194 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/372 variables, 23/41 constraints. Problems are: Problem set: 0 solved, 1194 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 372/1550 variables, and 41 constraints, problems are : Problem set: 0 solved, 1194 unsolved in 20064 ms.
Refiners :[Positive P Invariants (semi-flows): 18/20 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/376 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 414/780 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41585ms problems are : Problem set: 0 solved, 1194 unsolved
Search for dead transitions found 0 dead transitions in 41595ms
[2026-05-29 16:36:33] [INFO ] Flow matrix only has 1174 transitions (discarded 24 similar events)
[2026-05-29 16:36:33] [INFO ] Invariant cache hit.
[2026-05-29 16:36:35] [INFO ] Implicit Places using invariants in 1951 ms returned [326, 327, 328, 329, 330, 331]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1959 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 370/554 places, 1198/1372 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 364 transition count 1192
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 364 transition count 1192
Applied a total of 12 rules in 70 ms. Remains 364 /370 variables (removed 6) and now considering 1192/1198 (removed 6) transitions.
[2026-05-29 16:36:35] [INFO ] Flow matrix only has 1168 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-15242817263552618386.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-689143144617425023.kers'
[2026-05-29 16:36:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15242817263552618386.kers, --Pflows, --basisKERS=/tmp/petrispot-output-689143144617425023.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1168 rows 359 cols 6120 entries
Finished phase 1 with 180 SingleSign rule and 144 generalized
[2026-05-29 16:36:35] [INFO ] Computed 40 invariants in 13 ms
Computed 40 P flows in 13 ms.
Exported basis to /tmp/petrispot-output-689143144617425023.kers
Total runtime 15 ms.
[2026-05-29 16:36:37] [INFO ] Implicit Places using invariants in 1347 ms returned []
[2026-05-29 16:36:37] [INFO ] Flow matrix only has 1168 transitions (discarded 24 similar events)
[2026-05-29 16:36:37] [INFO ] Invariant cache hit.
[2026-05-29 16:36:38] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-29 16:36:45] [INFO ] Implicit Places using invariants and state equation in 8542 ms returned []
Implicit Place search using SMT with State Equation took 9892 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 364/554 places, 1192/1372 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 53781 ms. Remains : 364/554 places, 1192/1372 transitions.
[2026-05-29 16:36:45] [INFO ] Flatten gal took : 39 ms
[2026-05-29 16:36:45] [INFO ] Flatten gal took : 48 ms
[2026-05-29 16:36:45] [INFO ] Input system was already deterministic with 1192 transitions.
[2026-05-29 16:36:45] [INFO ] Flatten gal took : 56 ms
[2026-05-29 16:36:46] [INFO ] Flatten gal took : 68 ms
[2026-05-29 16:36:46] [INFO ] Time to serialize gal into /tmp/CTLFireability15276237049121587216.gal : 14 ms
[2026-05-29 16:36:46] [INFO ] Time to serialize properties into /tmp/CTLFireability11801857480351507114.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15276237049121587216.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11801857480351507114.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:37:16] [INFO ] Flatten gal took : 39 ms
[2026-05-29 16:37:16] [INFO ] Applying decomposition
[2026-05-29 16:37:16] [INFO ] Flatten gal took : 38 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/graph6826916798903642561.txt' '-o' '/tmp/graph6826916798903642561.bin' '-w' '/tmp/graph6826916798903642561.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6826916798903642561.bin' '-l' '-1' '-v' '-w' '/tmp/graph6826916798903642561.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:37:16] [INFO ] Decomposing Gal with order
[2026-05-29 16:37:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:37:16] [INFO ] Removed a total of 678 redundant transitions.
[2026-05-29 16:37:16] [INFO ] Flatten gal took : 178 ms
[2026-05-29 16:37:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 287 labels/synchronizations in 36 ms.
[2026-05-29 16:37:16] [INFO ] Time to serialize gal into /tmp/CTLFireability12219333144109577585.gal : 19 ms
[2026-05-29 16:37:16] [INFO ] Time to serialize properties into /tmp/CTLFireability8841221513365873526.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12219333144109577585.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8841221513365873526.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 550 transition count 1372
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 544 transition count 1366
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 544 transition count 1366
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 538 transition count 1360
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 538 transition count 1360
Applied a total of 28 rules in 72 ms. Remains 538 /554 variables (removed 16) and now considering 1360/1372 (removed 12) transitions.
Running 1356 sub problems to find dead transitions.
[2026-05-29 16:37:46] [INFO ] Flow matrix only has 1336 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-1991329707107223267.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3593835215220608375.kers'
[2026-05-29 16:37:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1991329707107223267.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3593835215220608375.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1336 rows 533 cols 6318 entries
Finished phase 1 with 341 SingleSign rule and 151 generalized
[2026-05-29 16:37:46] [INFO ] Computed 46 invariants in 12 ms
Computed 46 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-3593835215220608375.kers
Total runtime 14 ms.
[2026-05-29 16:37:46] [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) 0/534 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1356 unsolved
SMT process timed out in 21392ms, After SMT, problems are : Problem set: 0 solved, 1356 unsolved
Search for dead transitions found 0 dead transitions in 21396ms
[2026-05-29 16:38:08] [INFO ] Flow matrix only has 1336 transitions (discarded 24 similar events)
[2026-05-29 16:38:08] [INFO ] Invariant cache hit.
[2026-05-29 16:38:09] [INFO ] Implicit Places using invariants in 1485 ms returned [428, 429, 430, 431, 432, 433]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1490 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 532/554 places, 1360/1372 transitions.
Applied a total of 0 rules in 18 ms. Remains 532 /532 variables (removed 0) and now considering 1360/1360 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 22982 ms. Remains : 532/554 places, 1360/1372 transitions.
[2026-05-29 16:38:09] [INFO ] Flatten gal took : 54 ms
[2026-05-29 16:38:09] [INFO ] Flatten gal took : 66 ms
[2026-05-29 16:38:10] [INFO ] Input system was already deterministic with 1360 transitions.
[2026-05-29 16:38:10] [INFO ] Flatten gal took : 68 ms
[2026-05-29 16:38:10] [INFO ] Flatten gal took : 70 ms
[2026-05-29 16:38:10] [INFO ] Time to serialize gal into /tmp/CTLFireability1649520183314053455.gal : 14 ms
[2026-05-29 16:38:10] [INFO ] Time to serialize properties into /tmp/CTLFireability16838165165217233261.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1649520183314053455.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16838165165217233261.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:38:40] [INFO ] Flatten gal took : 68 ms
[2026-05-29 16:38:40] [INFO ] Applying decomposition
[2026-05-29 16:38:40] [INFO ] Flatten gal took : 65 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/graph6829703844471876561.txt' '-o' '/tmp/graph6829703844471876561.bin' '-w' '/tmp/graph6829703844471876561.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6829703844471876561.bin' '-l' '-1' '-v' '-w' '/tmp/graph6829703844471876561.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:38:40] [INFO ] Decomposing Gal with order
[2026-05-29 16:38:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:38:40] [INFO ] Removed a total of 1077 redundant transitions.
[2026-05-29 16:38:40] [INFO ] Flatten gal took : 101 ms
[2026-05-29 16:38:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 178 labels/synchronizations in 31 ms.
[2026-05-29 16:38:40] [INFO ] Time to serialize gal into /tmp/CTLFireability579936532608410261.gal : 14 ms
[2026-05-29 16:38:40] [INFO ] Time to serialize properties into /tmp/CTLFireability2629948110244671499.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability579936532608410261.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2629948110244671499.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 550 transition count 1372
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 544 transition count 1366
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 544 transition count 1366
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 538 transition count 1360
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 538 transition count 1360
Applied a total of 28 rules in 54 ms. Remains 538 /554 variables (removed 16) and now considering 1360/1372 (removed 12) transitions.
Skipped dead transition search.
[2026-05-29 16:39:10] [INFO ] Flow matrix only has 1336 transitions (discarded 24 similar events)
[2026-05-29 16:39:10] [INFO ] Invariant cache hit.
[2026-05-29 16:39:12] [INFO ] Implicit Places using invariants in 1453 ms returned [428, 429, 430, 431, 432, 433]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1458 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 532/554 places, 1360/1372 transitions.
Applied a total of 0 rules in 16 ms. Remains 532 /532 variables (removed 0) and now considering 1360/1360 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1529 ms. Remains : 532/554 places, 1360/1372 transitions.
[2026-05-29 16:39:12] [INFO ] Flatten gal took : 57 ms
[2026-05-29 16:39:12] [INFO ] Flatten gal took : 71 ms
[2026-05-29 16:39:12] [INFO ] Input system was already deterministic with 1360 transitions.
[2026-05-29 16:39:12] [INFO ] Flatten gal took : 69 ms
[2026-05-29 16:39:12] [INFO ] Flatten gal took : 71 ms
[2026-05-29 16:39:12] [INFO ] Time to serialize gal into /tmp/CTLFireability4456227167894284938.gal : 14 ms
[2026-05-29 16:39:12] [INFO ] Time to serialize properties into /tmp/CTLFireability7629450061004751864.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4456227167894284938.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7629450061004751864.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:39:42] [INFO ] Flatten gal took : 41 ms
[2026-05-29 16:39:42] [INFO ] Applying decomposition
[2026-05-29 16:39:43] [INFO ] Flatten gal took : 43 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/graph11880664028400981269.txt' '-o' '/tmp/graph11880664028400981269.bin' '-w' '/tmp/graph11880664028400981269.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11880664028400981269.bin' '-l' '-1' '-v' '-w' '/tmp/graph11880664028400981269.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:39:43] [INFO ] Decomposing Gal with order
[2026-05-29 16:39:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:39:43] [INFO ] Removed a total of 905 redundant transitions.
[2026-05-29 16:39:43] [INFO ] Flatten gal took : 102 ms
[2026-05-29 16:39:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 244 labels/synchronizations in 23 ms.
[2026-05-29 16:39:43] [INFO ] Time to serialize gal into /tmp/CTLFireability10680457482082552781.gal : 14 ms
[2026-05-29 16:39:43] [INFO ] Time to serialize properties into /tmp/CTLFireability10250963092682292648.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10680457482082552781.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10250963092682292648.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 548 transition count 1366
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 548 transition count 1366
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 542 transition count 1360
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 542 transition count 1360
Applied a total of 24 rules in 49 ms. Remains 542 /554 variables (removed 12) and now considering 1360/1372 (removed 12) transitions.
Running 1356 sub problems to find dead transitions.
[2026-05-29 16:40:13] [INFO ] Flow matrix only has 1336 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-7450732460496831038.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9094052233233484996.kers'
[2026-05-29 16:40:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7450732460496831038.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9094052233233484996.kers]
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 1 ms.
// Phase 1: matrix 1336 rows 533 cols 6318 entries
Finished phase 1 with 341 SingleSign rule and 151 generalized
[2026-05-29 16:40:13] [INFO ] Computed 50 invariants in 12 ms
Computed 50 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-9094052233233484996.kers
Total runtime 15 ms.
[2026-05-29 16:40:13] [INFO ] State equation strengthened by 120 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/534 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1356 unsolved
SMT process timed out in 21532ms, After SMT, problems are : Problem set: 0 solved, 1356 unsolved
Search for dead transitions found 0 dead transitions in 21540ms
[2026-05-29 16:40:35] [INFO ] Flow matrix only has 1336 transitions (discarded 24 similar events)
[2026-05-29 16:40:35] [INFO ] Invariant cache hit.
[2026-05-29 16:40:36] [INFO ] Implicit Places using invariants in 1725 ms returned [432, 433, 434, 435, 436, 437]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1729 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 536/554 places, 1360/1372 transitions.
Applied a total of 0 rules in 14 ms. Remains 536 /536 variables (removed 0) and now considering 1360/1360 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 23338 ms. Remains : 536/554 places, 1360/1372 transitions.
[2026-05-29 16:40:36] [INFO ] Flatten gal took : 53 ms
[2026-05-29 16:40:36] [INFO ] Flatten gal took : 64 ms
[2026-05-29 16:40:37] [INFO ] Input system was already deterministic with 1360 transitions.
[2026-05-29 16:40:37] [INFO ] Flatten gal took : 70 ms
[2026-05-29 16:40:37] [INFO ] Flatten gal took : 73 ms
[2026-05-29 16:40:37] [INFO ] Time to serialize gal into /tmp/CTLFireability4893933792152594453.gal : 14 ms
[2026-05-29 16:40:37] [INFO ] Time to serialize properties into /tmp/CTLFireability15421183755011098548.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4893933792152594453.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15421183755011098548.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:41:07] [INFO ] Flatten gal took : 41 ms
[2026-05-29 16:41:07] [INFO ] Applying decomposition
[2026-05-29 16:41:07] [INFO ] Flatten gal took : 41 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/graph14963142422453127596.txt' '-o' '/tmp/graph14963142422453127596.bin' '-w' '/tmp/graph14963142422453127596.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14963142422453127596.bin' '-l' '-1' '-v' '-w' '/tmp/graph14963142422453127596.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:41:07] [INFO ] Decomposing Gal with order
[2026-05-29 16:41:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:41:07] [INFO ] Removed a total of 906 redundant transitions.
[2026-05-29 16:41:07] [INFO ] Flatten gal took : 90 ms
[2026-05-29 16:41:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 266 labels/synchronizations in 16 ms.
[2026-05-29 16:41:07] [INFO ] Time to serialize gal into /tmp/CTLFireability11488653162323487004.gal : 14 ms
[2026-05-29 16:41:07] [INFO ] Time to serialize properties into /tmp/CTLFireability8849421339981823251.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11488653162323487004.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8849421339981823251.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Ensure Unique test removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 550 transition count 1342
Reduce places removed 30 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 36 rules applied. Total rules applied 66 place count 520 transition count 1336
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 72 place count 514 transition count 1336
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 66 Pre rules applied. Total rules applied 72 place count 514 transition count 1270
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 204 place count 448 transition count 1270
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 3 with 84 rules applied. Total rules applied 288 place count 406 transition count 1228
Applied a total of 288 rules in 88 ms. Remains 406 /554 variables (removed 148) and now considering 1228/1372 (removed 144) transitions.
Running 1224 sub problems to find dead transitions.
[2026-05-29 16:41:37] [INFO ] Flow matrix only has 1204 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-9184127209811237160.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5042413188928623277.kers'
[2026-05-29 16:41:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9184127209811237160.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5042413188928623277.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1204 rows 401 cols 6204 entries
Finished phase 1 with 209 SingleSign rule and 151 generalized
[2026-05-29 16:41:37] [INFO ] Computed 46 invariants in 11 ms
Computed 46 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-5042413188928623277.kers
Total runtime 15 ms.
[2026-05-29 16:41:37] [INFO ] State equation strengthened by 120 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1224 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 23/41 constraints. Problems are: Problem set: 0 solved, 1224 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 402/1610 variables, and 41 constraints, problems are : Problem set: 0 solved, 1224 unsolved in 20050 ms.
Refiners :[Positive P Invariants (semi-flows): 18/20 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/406 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 1224/810 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1224 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1224 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 23/41 constraints. Problems are: Problem set: 0 solved, 1224 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 402/1610 variables, and 44 constraints, problems are : Problem set: 0 solved, 1224 unsolved in 20050 ms.
Refiners :[Positive P Invariants (semi-flows): 18/20 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/406 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 414/810 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41410ms problems are : Problem set: 0 solved, 1224 unsolved
Search for dead transitions found 0 dead transitions in 41415ms
[2026-05-29 16:42:19] [INFO ] Flow matrix only has 1204 transitions (discarded 24 similar events)
[2026-05-29 16:42:19] [INFO ] Invariant cache hit.
[2026-05-29 16:42:21] [INFO ] Implicit Places using invariants in 2024 ms returned [344, 345, 346, 347, 348, 349]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 2029 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 400/554 places, 1228/1372 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 394 transition count 1222
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 394 transition count 1222
Applied a total of 12 rules in 56 ms. Remains 394 /400 variables (removed 6) and now considering 1222/1228 (removed 6) transitions.
[2026-05-29 16:42:21] [INFO ] Flow matrix only has 1198 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-13726242917276035190.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10105795470509293160.kers'
[2026-05-29 16:42:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13726242917276035190.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10105795470509293160.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 2 ms.
// Phase 1: matrix 1198 rows 389 cols 6174 entries
Finished phase 1 with 210 SingleSign rule and 144 generalized
[2026-05-29 16:42:21] [INFO ] Computed 40 invariants in 19 ms
Computed 40 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-10105795470509293160.kers
Total runtime 22 ms.
[2026-05-29 16:42:23] [INFO ] Implicit Places using invariants in 1915 ms returned []
[2026-05-29 16:42:23] [INFO ] Flow matrix only has 1198 transitions (discarded 24 similar events)
[2026-05-29 16:42:23] [INFO ] Invariant cache hit.
[2026-05-29 16:42:24] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-29 16:42:31] [INFO ] Implicit Places using invariants and state equation in 7947 ms returned []
Implicit Place search using SMT with State Equation took 9864 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 394/554 places, 1222/1372 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 53459 ms. Remains : 394/554 places, 1222/1372 transitions.
[2026-05-29 16:42:31] [INFO ] Flatten gal took : 52 ms
[2026-05-29 16:42:31] [INFO ] Flatten gal took : 62 ms
[2026-05-29 16:42:31] [INFO ] Input system was already deterministic with 1222 transitions.
[2026-05-29 16:42:31] [INFO ] Flatten gal took : 63 ms
[2026-05-29 16:42:31] [INFO ] Flatten gal took : 64 ms
[2026-05-29 16:42:31] [INFO ] Time to serialize gal into /tmp/CTLFireability2887462129623360265.gal : 12 ms
[2026-05-29 16:42:31] [INFO ] Time to serialize properties into /tmp/CTLFireability5533017572654429695.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2887462129623360265.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5533017572654429695.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:43:01] [INFO ] Flatten gal took : 39 ms
[2026-05-29 16:43:01] [INFO ] Applying decomposition
[2026-05-29 16:43:01] [INFO ] Flatten gal took : 37 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/graph4261674113431853542.txt' '-o' '/tmp/graph4261674113431853542.bin' '-w' '/tmp/graph4261674113431853542.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4261674113431853542.bin' '-l' '-1' '-v' '-w' '/tmp/graph4261674113431853542.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:43:01] [INFO ] Decomposing Gal with order
[2026-05-29 16:43:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:43:01] [INFO ] Removed a total of 706 redundant transitions.
[2026-05-29 16:43:01] [INFO ] Flatten gal took : 86 ms
[2026-05-29 16:43:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 227 labels/synchronizations in 13 ms.
[2026-05-29 16:43:02] [INFO ] Time to serialize gal into /tmp/CTLFireability16146228967432744067.gal : 16 ms
[2026-05-29 16:43:02] [INFO ] Time to serialize properties into /tmp/CTLFireability11716851753688044964.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16146228967432744067.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11716851753688044964.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 550 transition count 1372
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 544 transition count 1366
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 544 transition count 1366
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 538 transition count 1360
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 538 transition count 1360
Applied a total of 28 rules in 30 ms. Remains 538 /554 variables (removed 16) and now considering 1360/1372 (removed 12) transitions.
Running 1356 sub problems to find dead transitions.
[2026-05-29 16:43:32] [INFO ] Flow matrix only has 1336 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-1869247110431522970.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8491066265975376445.kers'
[2026-05-29 16:43:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1869247110431522970.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8491066265975376445.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1336 rows 533 cols 6318 entries
Finished phase 1 with 341 SingleSign rule and 151 generalized
[2026-05-29 16:43:32] [INFO ] Computed 46 invariants in 26 ms
Computed 46 P flows in 27 ms.
Exported basis to /tmp/petrispot-output-8491066265975376445.kers
Total runtime 29 ms.
[2026-05-29 16:43:32] [INFO ] State equation strengthened by 120 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/534 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1356 unsolved
SMT process timed out in 21250ms, After SMT, problems are : Problem set: 0 solved, 1356 unsolved
Search for dead transitions found 0 dead transitions in 21255ms
[2026-05-29 16:43:53] [INFO ] Flow matrix only has 1336 transitions (discarded 24 similar events)
[2026-05-29 16:43:53] [INFO ] Invariant cache hit.
[2026-05-29 16:43:54] [INFO ] Implicit Places using invariants in 1333 ms returned [428, 429, 430, 431, 432, 433]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1346 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 532/554 places, 1360/1372 transitions.
Applied a total of 0 rules in 13 ms. Remains 532 /532 variables (removed 0) and now considering 1360/1360 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 22648 ms. Remains : 532/554 places, 1360/1372 transitions.
[2026-05-29 16:43:54] [INFO ] Flatten gal took : 54 ms
[2026-05-29 16:43:54] [INFO ] Flatten gal took : 65 ms
[2026-05-29 16:43:54] [INFO ] Input system was already deterministic with 1360 transitions.
[2026-05-29 16:43:55] [INFO ] Flatten gal took : 65 ms
[2026-05-29 16:43:55] [INFO ] Flatten gal took : 67 ms
[2026-05-29 16:43:55] [INFO ] Time to serialize gal into /tmp/CTLFireability2204016852999020354.gal : 13 ms
[2026-05-29 16:43:55] [INFO ] Time to serialize properties into /tmp/CTLFireability14431635386904600004.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2204016852999020354.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14431635386904600004.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:44:25] [INFO ] Flatten gal took : 39 ms
[2026-05-29 16:44:25] [INFO ] Applying decomposition
[2026-05-29 16:44:25] [INFO ] Flatten gal took : 39 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/graph6118497331154383668.txt' '-o' '/tmp/graph6118497331154383668.bin' '-w' '/tmp/graph6118497331154383668.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6118497331154383668.bin' '-l' '-1' '-v' '-w' '/tmp/graph6118497331154383668.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:44:25] [INFO ] Decomposing Gal with order
[2026-05-29 16:44:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:44:25] [INFO ] Removed a total of 971 redundant transitions.
[2026-05-29 16:44:25] [INFO ] Flatten gal took : 131 ms
[2026-05-29 16:44:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 184 labels/synchronizations in 24 ms.
[2026-05-29 16:44:25] [INFO ] Time to serialize gal into /tmp/CTLFireability2160917055486246911.gal : 29 ms
[2026-05-29 16:44:25] [INFO ] Time to serialize properties into /tmp/CTLFireability8860615227314332702.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2160917055486246911.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8860615227314332702.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 550 transition count 1372
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 544 transition count 1366
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 544 transition count 1366
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 538 transition count 1360
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 538 transition count 1360
Applied a total of 28 rules in 28 ms. Remains 538 /554 variables (removed 16) and now considering 1360/1372 (removed 12) transitions.
Skipped dead transition search.
[2026-05-29 16:44:55] [INFO ] Flow matrix only has 1336 transitions (discarded 24 similar events)
[2026-05-29 16:44:55] [INFO ] Invariant cache hit.
[2026-05-29 16:44:57] [INFO ] Implicit Places using invariants in 1518 ms returned [428, 429, 430, 431, 432, 433]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1522 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 532/554 places, 1360/1372 transitions.
Applied a total of 0 rules in 14 ms. Remains 532 /532 variables (removed 0) and now considering 1360/1360 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1566 ms. Remains : 532/554 places, 1360/1372 transitions.
[2026-05-29 16:44:57] [INFO ] Flatten gal took : 56 ms
[2026-05-29 16:44:57] [INFO ] Flatten gal took : 68 ms
[2026-05-29 16:44:57] [INFO ] Input system was already deterministic with 1360 transitions.
[2026-05-29 16:44:57] [INFO ] Flatten gal took : 101 ms
[2026-05-29 16:44:57] [INFO ] Flatten gal took : 68 ms
[2026-05-29 16:44:57] [INFO ] Time to serialize gal into /tmp/CTLFireability8019067053652870628.gal : 12 ms
[2026-05-29 16:44:57] [INFO ] Time to serialize properties into /tmp/CTLFireability2335301655659533072.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8019067053652870628.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2335301655659533072.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:45:27] [INFO ] Flatten gal took : 41 ms
[2026-05-29 16:45:27] [INFO ] Applying decomposition
[2026-05-29 16:45:27] [INFO ] Flatten gal took : 41 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/graph6869961911205891205.txt' '-o' '/tmp/graph6869961911205891205.bin' '-w' '/tmp/graph6869961911205891205.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6869961911205891205.bin' '-l' '-1' '-v' '-w' '/tmp/graph6869961911205891205.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:45:28] [INFO ] Decomposing Gal with order
[2026-05-29 16:45:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:45:28] [INFO ] Removed a total of 1001 redundant transitions.
[2026-05-29 16:45:28] [INFO ] Flatten gal took : 76 ms
[2026-05-29 16:45:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 187 labels/synchronizations in 16 ms.
[2026-05-29 16:45:28] [INFO ] Time to serialize gal into /tmp/CTLFireability11561370255332457788.gal : 13 ms
[2026-05-29 16:45:28] [INFO ] Time to serialize properties into /tmp/CTLFireability14044216430690571280.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11561370255332457788.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14044216430690571280.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 550 transition count 1372
Applied a total of 4 rules in 11 ms. Remains 550 /554 variables (removed 4) and now considering 1372/1372 (removed 0) transitions.
Running 1368 sub problems to find dead transitions.
[2026-05-29 16:45:58] [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-15855120922018241274.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12760092454696451131.kers'
[2026-05-29 16:45:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15855120922018241274.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12760092454696451131.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1348 rows 545 cols 6342 entries
Finished phase 1 with 353 SingleSign rule and 151 generalized
[2026-05-29 16:45:58] [INFO ] Computed 46 invariants in 12 ms
Computed 46 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-12760092454696451131.kers
Total runtime 14 ms.
[2026-05-29 16:45:58] [INFO ] State equation strengthened by 120 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/546 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1368 unsolved
SMT process timed out in 21396ms, After SMT, problems are : Problem set: 0 solved, 1368 unsolved
Search for dead transitions found 0 dead transitions in 21401ms
[2026-05-29 16:46:19] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
[2026-05-29 16:46:19] [INFO ] Invariant cache hit.
[2026-05-29 16:46:21] [INFO ] Implicit Places using invariants in 1302 ms returned [428, 429, 430, 431, 432, 433]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1306 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 544/554 places, 1372/1372 transitions.
Applied a total of 0 rules in 12 ms. Remains 544 /544 variables (removed 0) and now considering 1372/1372 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 22736 ms. Remains : 544/554 places, 1372/1372 transitions.
[2026-05-29 16:46:21] [INFO ] Flatten gal took : 52 ms
[2026-05-29 16:46:21] [INFO ] Flatten gal took : 63 ms
[2026-05-29 16:46:21] [INFO ] Input system was already deterministic with 1372 transitions.
[2026-05-29 16:46:21] [INFO ] Flatten gal took : 62 ms
[2026-05-29 16:46:21] [INFO ] Flatten gal took : 64 ms
[2026-05-29 16:46:21] [INFO ] Time to serialize gal into /tmp/CTLFireability16621813059727736824.gal : 11 ms
[2026-05-29 16:46:21] [INFO ] Time to serialize properties into /tmp/CTLFireability7300700756036157381.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16621813059727736824.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7300700756036157381.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:46:51] [INFO ] Flatten gal took : 39 ms
[2026-05-29 16:46:51] [INFO ] Applying decomposition
[2026-05-29 16:46:51] [INFO ] Flatten gal took : 39 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/graph5962638606395355145.txt' '-o' '/tmp/graph5962638606395355145.bin' '-w' '/tmp/graph5962638606395355145.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5962638606395355145.bin' '-l' '-1' '-v' '-w' '/tmp/graph5962638606395355145.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:46:51] [INFO ] Decomposing Gal with order
[2026-05-29 16:46:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:46:51] [INFO ] Removed a total of 920 redundant transitions.
[2026-05-29 16:46:51] [INFO ] Flatten gal took : 81 ms
[2026-05-29 16:46:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 212 labels/synchronizations in 12 ms.
[2026-05-29 16:46:51] [INFO ] Time to serialize gal into /tmp/CTLFireability6243208184217217329.gal : 12 ms
[2026-05-29 16:46:51] [INFO ] Time to serialize properties into /tmp/CTLFireability16222533469100763147.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6243208184217217329.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16222533469100763147.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Ensure Unique test removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 550 transition count 1318
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 496 transition count 1318
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 30 Pre rules applied. Total rules applied 108 place count 496 transition count 1288
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 168 place count 466 transition count 1288
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 288 place count 406 transition count 1228
Applied a total of 288 rules in 79 ms. Remains 406 /554 variables (removed 148) and now considering 1228/1372 (removed 144) transitions.
Running 1224 sub problems to find dead transitions.
[2026-05-29 16:47:22] [INFO ] Flow matrix only has 1204 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-17618378550597383176.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18308696906926571711.kers'
[2026-05-29 16:47:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17618378550597383176.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18308696906926571711.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 2 ms.
// Phase 1: matrix 1204 rows 401 cols 6210 entries
Finished phase 1 with 209 SingleSign rule and 151 generalized
[2026-05-29 16:47:22] [INFO ] Computed 46 invariants in 17 ms
Computed 46 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-18308696906926571711.kers
Total runtime 20 ms.
[2026-05-29 16:47:22] [INFO ] State equation strengthened by 120 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1224 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 23/41 constraints. Problems are: Problem set: 0 solved, 1224 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 402/1610 variables, and 41 constraints, problems are : Problem set: 0 solved, 1224 unsolved in 20039 ms.
Refiners :[Positive P Invariants (semi-flows): 18/20 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/406 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 1224/810 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1224 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/402 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1224 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/402 variables, 23/41 constraints. Problems are: Problem set: 0 solved, 1224 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 402/1610 variables, and 46 constraints, problems are : Problem set: 0 solved, 1224 unsolved in 20050 ms.
Refiners :[Positive P Invariants (semi-flows): 18/20 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/406 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 414/810 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41653ms problems are : Problem set: 0 solved, 1224 unsolved
Search for dead transitions found 0 dead transitions in 41659ms
[2026-05-29 16:48:03] [INFO ] Flow matrix only has 1204 transitions (discarded 24 similar events)
[2026-05-29 16:48:03] [INFO ] Invariant cache hit.
[2026-05-29 16:48:05] [INFO ] Implicit Places using invariants in 1421 ms returned [326, 327, 328, 329, 330, 331]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1428 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 400/554 places, 1228/1372 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 394 transition count 1222
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 394 transition count 1222
Applied a total of 12 rules in 49 ms. Remains 394 /400 variables (removed 6) and now considering 1222/1228 (removed 6) transitions.
[2026-05-29 16:48:05] [INFO ] Flow matrix only has 1198 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-7818848400996960083.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13604521161061742969.kers'
[2026-05-29 16:48:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7818848400996960083.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13604521161061742969.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 2 ms.
// Phase 1: matrix 1198 rows 389 cols 6180 entries
Finished phase 1 with 210 SingleSign rule and 144 generalized
[2026-05-29 16:48:05] [INFO ] Computed 40 invariants in 17 ms
Computed 40 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-13604521161061742969.kers
Total runtime 20 ms.
[2026-05-29 16:48:06] [INFO ] Implicit Places using invariants in 1497 ms returned []
[2026-05-29 16:48:06] [INFO ] Flow matrix only has 1198 transitions (discarded 24 similar events)
[2026-05-29 16:48:06] [INFO ] Invariant cache hit.
[2026-05-29 16:48:07] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-29 16:48:13] [INFO ] Implicit Places using invariants and state equation in 6971 ms returned []
Implicit Place search using SMT with State Equation took 8473 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 394/554 places, 1222/1372 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 51695 ms. Remains : 394/554 places, 1222/1372 transitions.
[2026-05-29 16:48:13] [INFO ] Flatten gal took : 36 ms
[2026-05-29 16:48:13] [INFO ] Flatten gal took : 46 ms
[2026-05-29 16:48:13] [INFO ] Input system was already deterministic with 1222 transitions.
[2026-05-29 16:48:13] [INFO ] Flatten gal took : 45 ms
[2026-05-29 16:48:13] [INFO ] Flatten gal took : 47 ms
[2026-05-29 16:48:13] [INFO ] Time to serialize gal into /tmp/CTLFireability12228158683741852344.gal : 9 ms
[2026-05-29 16:48:13] [INFO ] Time to serialize properties into /tmp/CTLFireability5178414590896880025.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12228158683741852344.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5178414590896880025.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:48:44] [INFO ] Flatten gal took : 39 ms
[2026-05-29 16:48:44] [INFO ] Applying decomposition
[2026-05-29 16:48:44] [INFO ] Flatten gal took : 41 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/graph12443275449561352887.txt' '-o' '/tmp/graph12443275449561352887.bin' '-w' '/tmp/graph12443275449561352887.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12443275449561352887.bin' '-l' '-1' '-v' '-w' '/tmp/graph12443275449561352887.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:48:44] [INFO ] Decomposing Gal with order
[2026-05-29 16:48:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:48:44] [INFO ] Removed a total of 664 redundant transitions.
[2026-05-29 16:48:44] [INFO ] Flatten gal took : 85 ms
[2026-05-29 16:48:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 220 labels/synchronizations in 8 ms.
[2026-05-29 16:48:44] [INFO ] Time to serialize gal into /tmp/CTLFireability4883366039455798421.gal : 10 ms
[2026-05-29 16:48:44] [INFO ] Time to serialize properties into /tmp/CTLFireability8679656657196411588.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4883366039455798421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8679656657196411588.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Ensure Unique test removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 550 transition count 1318
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 496 transition count 1318
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 108 place count 496 transition count 1258
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 228 place count 436 transition count 1258
Performed 54 Post agglomeration using F-continuation condition.Transition count delta: 54
Deduced a syphon composed of 54 places in 0 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 2 with 108 rules applied. Total rules applied 336 place count 382 transition count 1204
Applied a total of 336 rules in 52 ms. Remains 382 /554 variables (removed 172) and now considering 1204/1372 (removed 168) transitions.
Running 1200 sub problems to find dead transitions.
[2026-05-29 16:49:14] [INFO ] Flow matrix only has 1180 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-4820690642115761508.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1246306272343375167.kers'
[2026-05-29 16:49:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4820690642115761508.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1246306272343375167.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1180 rows 377 cols 6144 entries
Finished phase 1 with 185 SingleSign rule and 151 generalized
[2026-05-29 16:49:14] [INFO ] Computed 46 invariants in 11 ms
Computed 46 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-1246306272343375167.kers
Total runtime 13 ms.
[2026-05-29 16:49:14] [INFO ] State equation strengthened by 120 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/378 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/378 variables, 23/41 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 378/1562 variables, and 41 constraints, problems are : Problem set: 0 solved, 1200 unsolved in 20041 ms.
Refiners :[Positive P Invariants (semi-flows): 18/20 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/382 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 1200/786 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/378 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/378 variables, 23/41 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 378/1562 variables, and 47 constraints, problems are : Problem set: 0 solved, 1200 unsolved in 20044 ms.
Refiners :[Positive P Invariants (semi-flows): 18/20 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/382 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 414/786 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41389ms problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 41392ms
[2026-05-29 16:49:55] [INFO ] Flow matrix only has 1180 transitions (discarded 24 similar events)
[2026-05-29 16:49:55] [INFO ] Invariant cache hit.
[2026-05-29 16:49:57] [INFO ] Implicit Places using invariants in 2040 ms returned [332, 333, 334, 335, 336, 337]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 2044 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 376/554 places, 1204/1372 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 370 transition count 1198
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 370 transition count 1198
Applied a total of 12 rules in 41 ms. Remains 370 /376 variables (removed 6) and now considering 1198/1204 (removed 6) transitions.
[2026-05-29 16:49:57] [INFO ] Flow matrix only has 1174 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-11767292341504500128.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4499091531337966891.kers'
[2026-05-29 16:49:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11767292341504500128.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4499091531337966891.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 2 ms.
// Phase 1: matrix 1174 rows 365 cols 6114 entries
Finished phase 1 with 186 SingleSign rule and 144 generalized
[2026-05-29 16:49:57] [INFO ] Computed 40 invariants in 17 ms
Computed 40 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-4499091531337966891.kers
Total runtime 21 ms.
[2026-05-29 16:49:59] [INFO ] Implicit Places using invariants in 1995 ms returned []
[2026-05-29 16:49:59] [INFO ] Flow matrix only has 1174 transitions (discarded 24 similar events)
[2026-05-29 16:49:59] [INFO ] Invariant cache hit.
[2026-05-29 16:50:00] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-29 16:50:09] [INFO ] Implicit Places using invariants and state equation in 9532 ms returned []
Implicit Place search using SMT with State Equation took 11529 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 370/554 places, 1198/1372 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 55064 ms. Remains : 370/554 places, 1198/1372 transitions.
[2026-05-29 16:50:09] [INFO ] Flatten gal took : 55 ms
[2026-05-29 16:50:09] [INFO ] Flatten gal took : 61 ms
[2026-05-29 16:50:09] [INFO ] Input system was already deterministic with 1198 transitions.
RANDOM walk for 112 steps (0 resets) in 10 ms. (10 steps per ms) remains 0/1 properties
FORMULA PolyORBLF-COL-S04J04T06-CTLFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-29 16:50:09] [INFO ] Flatten gal took : 60 ms
[2026-05-29 16:50:09] [INFO ] Flatten gal took : 65 ms
[2026-05-29 16:50:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17063854872698099232.gal : 13 ms
[2026-05-29 16:50:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11738885947135251462.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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17063854872698099232.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11738885947135251462.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Ensure Unique test removed 4 places
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 550 transition count 1330
Reduce places removed 42 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 48 rules applied. Total rules applied 90 place count 508 transition count 1324
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 96 place count 502 transition count 1324
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 30 Pre rules applied. Total rules applied 96 place count 502 transition count 1294
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 156 place count 472 transition count 1294
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 3 with 72 rules applied. Total rules applied 228 place count 436 transition count 1258
Applied a total of 228 rules in 83 ms. Remains 436 /554 variables (removed 118) and now considering 1258/1372 (removed 114) transitions.
Running 1254 sub problems to find dead transitions.
[2026-05-29 16:50:09] [INFO ] Flow matrix only has 1234 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-3731712207834562540.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-470495725479032303.kers'
[2026-05-29 16:50:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3731712207834562540.kers, --Pflows, --basisKERS=/tmp/petrispot-output-470495725479032303.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1234 rows 431 cols 6180 entries
Finished phase 1 with 239 SingleSign rule and 151 generalized
[2026-05-29 16:50:09] [INFO ] Computed 46 invariants in 12 ms
Computed 46 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-470495725479032303.kers
Total runtime 15 ms.
[2026-05-29 16:50:09] [INFO ] State equation strengthened by 120 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/432 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1254 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/432 variables, 23/41 constraints. Problems are: Problem set: 0 solved, 1254 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 432/1670 variables, and 41 constraints, problems are : Problem set: 0 solved, 1254 unsolved in 20046 ms.
Refiners :[Positive P Invariants (semi-flows): 18/20 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/436 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 1254/840 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1254 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/432 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1254 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/432 variables, 23/41 constraints. Problems are: Problem set: 0 solved, 1254 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 432/1670 variables, and 41 constraints, problems are : Problem set: 0 solved, 1254 unsolved in 20049 ms.
Refiners :[Positive P Invariants (semi-flows): 18/20 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/436 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 414/840 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41563ms problems are : Problem set: 0 solved, 1254 unsolved
Search for dead transitions found 0 dead transitions in 41568ms
[2026-05-29 16:50:51] [INFO ] Flow matrix only has 1234 transitions (discarded 24 similar events)
[2026-05-29 16:50:51] [INFO ] Invariant cache hit.
[2026-05-29 16:50:53] [INFO ] Implicit Places using invariants in 1953 ms returned []
[2026-05-29 16:50:53] [INFO ] Flow matrix only has 1234 transitions (discarded 24 similar events)
[2026-05-29 16:50:53] [INFO ] Invariant cache hit.
[2026-05-29 16:50:54] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-29 16:51:00] [INFO ] Implicit Places using invariants and state equation in 7437 ms returned []
Implicit Place search using SMT with State Equation took 9395 ms to find 0 implicit places.
[2026-05-29 16:51:01] [INFO ] Redundant transitions in 96 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 436/554 places, 1258/1372 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 51160 ms. Remains : 436/554 places, 1258/1372 transitions.
[2026-05-29 16:51:01] [INFO ] Flatten gal took : 34 ms
[2026-05-29 16:51:01] [INFO ] Flatten gal took : 61 ms
[2026-05-29 16:51:01] [INFO ] Input system was already deterministic with 1258 transitions.
[2026-05-29 16:51:01] [INFO ] Flatten gal took : 60 ms
[2026-05-29 16:51:01] [INFO ] Flatten gal took : 62 ms
[2026-05-29 16:51:01] [INFO ] Time to serialize gal into /tmp/CTLFireability15239587145887082686.gal : 12 ms
[2026-05-29 16:51:01] [INFO ] Time to serialize properties into /tmp/CTLFireability8495141657466705200.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15239587145887082686.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8495141657466705200.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:51:31] [INFO ] Flatten gal took : 37 ms
[2026-05-29 16:51:31] [INFO ] Applying decomposition
[2026-05-29 16:51:31] [INFO ] Flatten gal took : 39 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/graph6799297885199893206.txt' '-o' '/tmp/graph6799297885199893206.bin' '-w' '/tmp/graph6799297885199893206.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6799297885199893206.bin' '-l' '-1' '-v' '-w' '/tmp/graph6799297885199893206.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:51:31] [INFO ] Decomposing Gal with order
[2026-05-29 16:51:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:51:31] [INFO ] Removed a total of 754 redundant transitions.
[2026-05-29 16:51:31] [INFO ] Flatten gal took : 70 ms
[2026-05-29 16:51:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 86 labels/synchronizations in 6 ms.
[2026-05-29 16:51:31] [INFO ] Time to serialize gal into /tmp/CTLFireability10475915009628127755.gal : 9 ms
[2026-05-29 16:51:31] [INFO ] Time to serialize properties into /tmp/CTLFireability4968763292808683867.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10475915009628127755.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4968763292808683867.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Ensure Unique test removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 550 transition count 1348
Reduce places removed 24 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 30 rules applied. Total rules applied 54 place count 526 transition count 1342
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 60 place count 520 transition count 1342
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 66 Pre rules applied. Total rules applied 60 place count 520 transition count 1276
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 192 place count 454 transition count 1276
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 3 with 84 rules applied. Total rules applied 276 place count 412 transition count 1234
Applied a total of 276 rules in 61 ms. Remains 412 /554 variables (removed 142) and now considering 1234/1372 (removed 138) transitions.
Running 1230 sub problems to find dead transitions.
[2026-05-29 16:52:01] [INFO ] Flow matrix only has 1210 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-6608787414000451999.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18005246371749775488.kers'
[2026-05-29 16:52:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6608787414000451999.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18005246371749775488.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1210 rows 407 cols 6216 entries
Finished phase 1 with 216 SingleSign rule and 150 generalized
[2026-05-29 16:52:01] [INFO ] Computed 46 invariants in 12 ms
Computed 46 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-18005246371749775488.kers
Total runtime 14 ms.
[2026-05-29 16:52:01] [INFO ] State equation strengthened by 120 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/408 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1230 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/408 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 1230 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 408/1622 variables, and 35 constraints, problems are : Problem set: 0 solved, 1230 unsolved in 20044 ms.
Refiners :[Positive P Invariants (semi-flows): 12/14 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/412 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 1230/816 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1230 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/408 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1230 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/408 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 1230 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 408/1622 variables, and 41 constraints, problems are : Problem set: 0 solved, 1230 unsolved in 20049 ms.
Refiners :[Positive P Invariants (semi-flows): 12/14 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/412 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 414/816 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41375ms problems are : Problem set: 0 solved, 1230 unsolved
Search for dead transitions found 0 dead transitions in 41378ms
[2026-05-29 16:52:43] [INFO ] Flow matrix only has 1210 transitions (discarded 24 similar events)
[2026-05-29 16:52:43] [INFO ] Invariant cache hit.
[2026-05-29 16:52:44] [INFO ] Implicit Places using invariants in 1645 ms returned [338, 339, 340, 341, 342, 343]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1651 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 406/554 places, 1234/1372 transitions.
Applied a total of 0 rules in 30 ms. Remains 406 /406 variables (removed 0) and now considering 1234/1234 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 43124 ms. Remains : 406/554 places, 1234/1372 transitions.
[2026-05-29 16:52:45] [INFO ] Flatten gal took : 52 ms
[2026-05-29 16:52:45] [INFO ] Flatten gal took : 61 ms
[2026-05-29 16:52:45] [INFO ] Input system was already deterministic with 1234 transitions.
[2026-05-29 16:52:45] [INFO ] Flatten gal took : 60 ms
[2026-05-29 16:52:45] [INFO ] Flatten gal took : 61 ms
[2026-05-29 16:52:45] [INFO ] Time to serialize gal into /tmp/CTLFireability17855513035781873972.gal : 12 ms
[2026-05-29 16:52:45] [INFO ] Time to serialize properties into /tmp/CTLFireability8079106923420992997.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17855513035781873972.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8079106923420992997.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:53:15] [INFO ] Flatten gal took : 62 ms
[2026-05-29 16:53:15] [INFO ] Applying decomposition
[2026-05-29 16:53:15] [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/graph3327445294793800602.txt' '-o' '/tmp/graph3327445294793800602.bin' '-w' '/tmp/graph3327445294793800602.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3327445294793800602.bin' '-l' '-1' '-v' '-w' '/tmp/graph3327445294793800602.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:53:15] [INFO ] Decomposing Gal with order
[2026-05-29 16:53:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:53:15] [INFO ] Removed a total of 627 redundant transitions.
[2026-05-29 16:53:15] [INFO ] Flatten gal took : 127 ms
[2026-05-29 16:53:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 538 labels/synchronizations in 17 ms.
[2026-05-29 16:53:15] [INFO ] Time to serialize gal into /tmp/CTLFireability11170360634739153028.gal : 10 ms
[2026-05-29 16:53:15] [INFO ] Time to serialize properties into /tmp/CTLFireability4133413547508210300.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11170360634739153028.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4133413547508210300.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Ensure Unique test removed 4 places
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 550 transition count 1330
Reduce places removed 42 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 48 rules applied. Total rules applied 90 place count 508 transition count 1324
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 96 place count 502 transition count 1324
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 66 Pre rules applied. Total rules applied 96 place count 502 transition count 1258
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 228 place count 436 transition count 1258
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 3 with 84 rules applied. Total rules applied 312 place count 394 transition count 1216
Applied a total of 312 rules in 55 ms. Remains 394 /554 variables (removed 160) and now considering 1216/1372 (removed 156) transitions.
Running 1212 sub problems to find dead transitions.
[2026-05-29 16:53:46] [INFO ] Flow matrix only has 1192 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-5020428918673063211.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9183655996793080595.kers'
[2026-05-29 16:53:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5020428918673063211.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9183655996793080595.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 2 ms.
// Phase 1: matrix 1192 rows 389 cols 6180 entries
Finished phase 1 with 197 SingleSign rule and 151 generalized
[2026-05-29 16:53:46] [INFO ] Computed 46 invariants in 18 ms
Computed 46 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-9183655996793080595.kers
Total runtime 22 ms.
[2026-05-29 16:53:46] [INFO ] State equation strengthened by 120 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/390 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1212 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/390 variables, 23/41 constraints. Problems are: Problem set: 0 solved, 1212 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 390/1586 variables, and 41 constraints, problems are : Problem set: 0 solved, 1212 unsolved in 20037 ms.
Refiners :[Positive P Invariants (semi-flows): 18/20 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/394 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 1212/798 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1212 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/390 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1212 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/390 variables, 23/41 constraints. Problems are: Problem set: 0 solved, 1212 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 390/1586 variables, and 45 constraints, problems are : Problem set: 0 solved, 1212 unsolved in 20047 ms.
Refiners :[Positive P Invariants (semi-flows): 18/20 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/394 constraints, ReadFeed: 0/120 constraints, PredecessorRefiner: 414/798 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41188ms problems are : Problem set: 0 solved, 1212 unsolved
Search for dead transitions found 0 dead transitions in 41191ms
[2026-05-29 16:54:27] [INFO ] Flow matrix only has 1192 transitions (discarded 24 similar events)
[2026-05-29 16:54:27] [INFO ] Invariant cache hit.
[2026-05-29 16:54:29] [INFO ] Implicit Places using invariants in 2116 ms returned [332, 333, 334, 335, 336, 337]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 2120 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 388/554 places, 1216/1372 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 382 transition count 1210
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 382 transition count 1210
Applied a total of 12 rules in 32 ms. Remains 382 /388 variables (removed 6) and now considering 1210/1216 (removed 6) transitions.
[2026-05-29 16:54:29] [INFO ] Flow matrix only has 1186 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-10304504428025990141.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11735358821730649167.kers'
[2026-05-29 16:54:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10304504428025990141.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11735358821730649167.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1186 rows 377 cols 6150 entries
Finished phase 1 with 198 SingleSign rule and 144 generalized
[2026-05-29 16:54:29] [INFO ] Computed 40 invariants in 14 ms
Computed 40 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-11735358821730649167.kers
Total runtime 16 ms.
[2026-05-29 16:54:30] [INFO ] Implicit Places using invariants in 1553 ms returned []
[2026-05-29 16:54:30] [INFO ] Flow matrix only has 1186 transitions (discarded 24 similar events)
[2026-05-29 16:54:30] [INFO ] Invariant cache hit.
[2026-05-29 16:54:32] [INFO ] State equation strengthened by 120 read => feed constraints.
[2026-05-29 16:54:39] [INFO ] Implicit Places using invariants and state equation in 8241 ms returned []
Implicit Place search using SMT with State Equation took 9796 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 382/554 places, 1210/1372 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 53197 ms. Remains : 382/554 places, 1210/1372 transitions.
[2026-05-29 16:54:39] [INFO ] Flatten gal took : 30 ms
[2026-05-29 16:54:39] [INFO ] Flatten gal took : 35 ms
[2026-05-29 16:54:39] [INFO ] Input system was already deterministic with 1210 transitions.
[2026-05-29 16:54:39] [INFO ] Flatten gal took : 34 ms
[2026-05-29 16:54:39] [INFO ] Flatten gal took : 35 ms
[2026-05-29 16:54:39] [INFO ] Time to serialize gal into /tmp/CTLFireability6028176999858299094.gal : 7 ms
[2026-05-29 16:54:39] [INFO ] Time to serialize properties into /tmp/CTLFireability7226408848848284512.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6028176999858299094.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7226408848848284512.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:55:09] [INFO ] Flatten gal took : 35 ms
[2026-05-29 16:55:09] [INFO ] Applying decomposition
[2026-05-29 16:55:09] [INFO ] Flatten gal took : 35 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/graph14580422522977824781.txt' '-o' '/tmp/graph14580422522977824781.bin' '-w' '/tmp/graph14580422522977824781.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14580422522977824781.bin' '-l' '-1' '-v' '-w' '/tmp/graph14580422522977824781.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:55:09] [INFO ] Decomposing Gal with order
[2026-05-29 16:55:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:55:09] [INFO ] Removed a total of 629 redundant transitions.
[2026-05-29 16:55:09] [INFO ] Flatten gal took : 82 ms
[2026-05-29 16:55:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 633 labels/synchronizations in 16 ms.
[2026-05-29 16:55:09] [INFO ] Time to serialize gal into /tmp/CTLFireability11549040910159015455.gal : 10 ms
[2026-05-29 16:55:09] [INFO ] Time to serialize properties into /tmp/CTLFireability4527545114590237785.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11549040910159015455.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4527545114590237785.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 548 transition count 1366
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 548 transition count 1366
Applied a total of 12 rules in 16 ms. Remains 548 /554 variables (removed 6) and now considering 1366/1372 (removed 6) transitions.
Running 1362 sub problems to find dead transitions.
[2026-05-29 16:55:39] [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-14872421438747221747.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8789568839206385115.kers'
[2026-05-29 16:55:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14872421438747221747.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8789568839206385115.kers]
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 1 ms.
// Phase 1: matrix 1342 rows 539 cols 6330 entries
Finished phase 1 with 347 SingleSign rule and 151 generalized
[2026-05-29 16:55:39] [INFO ] Computed 50 invariants in 13 ms
Computed 50 P flows in 13 ms.
Exported basis to /tmp/petrispot-output-8789568839206385115.kers
Total runtime 15 ms.
[2026-05-29 16:55:39] [INFO ] State equation strengthened by 120 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/540 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1362 unsolved
SMT process timed out in 21358ms, After SMT, problems are : Problem set: 0 solved, 1362 unsolved
Search for dead transitions found 0 dead transitions in 21362ms
[2026-05-29 16:56:01] [INFO ] Flow matrix only has 1342 transitions (discarded 24 similar events)
[2026-05-29 16:56:01] [INFO ] Invariant cache hit.
[2026-05-29 16:56:02] [INFO ] Implicit Places using invariants in 1132 ms returned [432, 433, 434, 435, 436, 437]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1137 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 542/554 places, 1366/1372 transitions.
Applied a total of 0 rules in 13 ms. Remains 542 /542 variables (removed 0) and now considering 1366/1366 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 22531 ms. Remains : 542/554 places, 1366/1372 transitions.
[2026-05-29 16:56:02] [INFO ] Flatten gal took : 56 ms
[2026-05-29 16:56:02] [INFO ] Flatten gal took : 68 ms
[2026-05-29 16:56:02] [INFO ] Input system was already deterministic with 1366 transitions.
[2026-05-29 16:56:02] [INFO ] Flatten gal took : 65 ms
[2026-05-29 16:56:02] [INFO ] Flatten gal took : 67 ms
[2026-05-29 16:56:02] [INFO ] Time to serialize gal into /tmp/CTLFireability16720115339940381234.gal : 13 ms
[2026-05-29 16:56:02] [INFO ] Time to serialize properties into /tmp/CTLFireability4455119489944983037.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16720115339940381234.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4455119489944983037.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:56:32] [INFO ] Flatten gal took : 40 ms
[2026-05-29 16:56:32] [INFO ] Applying decomposition
[2026-05-29 16:56:32] [INFO ] Flatten gal took : 42 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/graph8492701360272927733.txt' '-o' '/tmp/graph8492701360272927733.bin' '-w' '/tmp/graph8492701360272927733.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8492701360272927733.bin' '-l' '-1' '-v' '-w' '/tmp/graph8492701360272927733.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:56:32] [INFO ] Decomposing Gal with order
[2026-05-29 16:56:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:56:33] [INFO ] Removed a total of 882 redundant transitions.
[2026-05-29 16:56:33] [INFO ] Flatten gal took : 86 ms
[2026-05-29 16:56:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 261 labels/synchronizations in 18 ms.
[2026-05-29 16:56:33] [INFO ] Time to serialize gal into /tmp/CTLFireability8426906522827033415.gal : 13 ms
[2026-05-29 16:56:33] [INFO ] Time to serialize properties into /tmp/CTLFireability6887283131489603312.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8426906522827033415.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6887283131489603312.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 550 transition count 1372
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 544 transition count 1366
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 544 transition count 1366
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 538 transition count 1360
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 538 transition count 1360
Applied a total of 28 rules in 29 ms. Remains 538 /554 variables (removed 16) and now considering 1360/1372 (removed 12) transitions.
Running 1356 sub problems to find dead transitions.
[2026-05-29 16:57:03] [INFO ] Flow matrix only has 1336 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-14307907768618154535.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1625106701049200698.kers'
[2026-05-29 16:57:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14307907768618154535.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1625106701049200698.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 1336 rows 533 cols 6318 entries
Finished phase 1 with 341 SingleSign rule and 151 generalized
[2026-05-29 16:57:03] [INFO ] Computed 46 invariants in 12 ms
Computed 46 P flows in 13 ms.
Exported basis to /tmp/petrispot-output-1625106701049200698.kers
Total runtime 14 ms.
[2026-05-29 16:57:03] [INFO ] State equation strengthened by 120 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/534 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1356 unsolved
SMT process timed out in 21218ms, After SMT, problems are : Problem set: 0 solved, 1356 unsolved
Search for dead transitions found 0 dead transitions in 21221ms
[2026-05-29 16:57:24] [INFO ] Flow matrix only has 1336 transitions (discarded 24 similar events)
[2026-05-29 16:57:24] [INFO ] Invariant cache hit.
[2026-05-29 16:57:25] [INFO ] Implicit Places using invariants in 1309 ms returned [428, 429, 430, 431, 432, 433]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 1314 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 532/554 places, 1360/1372 transitions.
Applied a total of 0 rules in 13 ms. Remains 532 /532 variables (removed 0) and now considering 1360/1360 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 22582 ms. Remains : 532/554 places, 1360/1372 transitions.
[2026-05-29 16:57:25] [INFO ] Flatten gal took : 51 ms
[2026-05-29 16:57:25] [INFO ] Flatten gal took : 62 ms
[2026-05-29 16:57:26] [INFO ] Input system was already deterministic with 1360 transitions.
[2026-05-29 16:57:26] [INFO ] Flatten gal took : 63 ms
[2026-05-29 16:57:26] [INFO ] Flatten gal took : 64 ms
[2026-05-29 16:57:26] [INFO ] Time to serialize gal into /tmp/CTLFireability1099303357169859863.gal : 13 ms
[2026-05-29 16:57:26] [INFO ] Time to serialize properties into /tmp/CTLFireability1302609258805591256.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1099303357169859863.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1302609258805591256.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:57:56] [INFO ] Flatten gal took : 37 ms
[2026-05-29 16:57:56] [INFO ] Applying decomposition
[2026-05-29 16:57:56] [INFO ] Flatten gal took : 37 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/graph7630202533766277804.txt' '-o' '/tmp/graph7630202533766277804.bin' '-w' '/tmp/graph7630202533766277804.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7630202533766277804.bin' '-l' '-1' '-v' '-w' '/tmp/graph7630202533766277804.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:57:56] [INFO ] Decomposing Gal with order
[2026-05-29 16:57:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:57:56] [INFO ] Removed a total of 994 redundant transitions.
[2026-05-29 16:57:56] [INFO ] Flatten gal took : 70 ms
[2026-05-29 16:57:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 154 labels/synchronizations in 13 ms.
[2026-05-29 16:57:56] [INFO ] Time to serialize gal into /tmp/CTLFireability4752083927529683118.gal : 10 ms
[2026-05-29 16:57:56] [INFO ] Time to serialize properties into /tmp/CTLFireability13459859849456561904.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4752083927529683118.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13459859849456561904.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 16:58:26] [INFO ] Flatten gal took : 51 ms
[2026-05-29 16:58:26] [INFO ] Flatten gal took : 48 ms
[2026-05-29 16:58:26] [INFO ] Applying decomposition
[2026-05-29 16:58:26] [INFO ] Flatten gal took : 46 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/graph6391472274388221843.txt' '-o' '/tmp/graph6391472274388221843.bin' '-w' '/tmp/graph6391472274388221843.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6391472274388221843.bin' '-l' '-1' '-v' '-w' '/tmp/graph6391472274388221843.weights' '-q' '0' '-e' '0.001'
[2026-05-29 16:58:27] [INFO ] Decomposing Gal with order
[2026-05-29 16:58:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 16:58:27] [INFO ] Removed a total of 962 redundant transitions.
[2026-05-29 16:58:27] [INFO ] Flatten gal took : 119 ms
[2026-05-29 16:58:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 122 labels/synchronizations in 14 ms.
[2026-05-29 16:58:27] [INFO ] Time to serialize gal into /tmp/CTLFireability8672423743605772058.gal : 13 ms
[2026-05-29 16:58:27] [INFO ] Time to serialize properties into /tmp/CTLFireability16517063784717160576.ctl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8672423743605772058.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16517063784717160576.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 15 CTL formulae.
Detected timeout of ITS tools.
[2026-05-29 17:26:48] [INFO ] Applying decomposition
[2026-05-29 17:26:49] [INFO ] Flatten gal took : 850 ms
[2026-05-29 17:26:49] [INFO ] Decomposing Gal with order
[2026-05-29 17:26:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-29 17:26:50] [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],[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, Idle_0, NotifyEventJobCompletedE_0, NotifyEventJobCompletedB_0, RunE_0, RunB_0, Perform_Work_E_0, Try_Check_Sources_B_0, Try_Check_Sources_E_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, Idle_1, NotifyEventJobCompletedE_1, NotifyEventJobCompletedB_1, RunE_1, RunB_1, Perform_Work_E_1, Try_Check_Sources_B_1, Try_Check_Sources_E_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, Idle_2, NotifyEventJobCompletedE_2, NotifyEventJobCompletedB_2, RunE_2, RunB_2, Perform_Work_E_2, Try_Check_Sources_B_2, Try_Check_Sources_E_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, Idle_3, NotifyEventJobCompletedE_3, NotifyEventJobCompletedB_3, RunE_3, RunB_3, Perform_Work_E_3, Try_Check_Sources_B_3, Try_Check_Sources_E_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, Idle_4, NotifyEventJobCompletedE_4, NotifyEventJobCompletedB_4, RunE_4, RunB_4, Perform_Work_E_4, Try_Check_Sources_B_4, Try_Check_Sources_E_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, Idle_5, NotifyEventJobCompletedE_5, NotifyEventJobCompletedB_5, RunE_5, RunB_5, Perform_Work_E_5, Try_Check_Sources_B_5, Try_Check_Sources_E_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],[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],[DataOnSrc_0, PlaceSources_0, ModifiedSrc_0, AbourtToModifySrc_0],[DataOnSrc_1, PlaceSources_1, ModifiedSrc_1, AbourtToModifySrc_1],[DataOnSrc_2, PlaceSources_2, ModifiedSrc_2, AbourtToModifySrc_2],[DataOnSrc_3, PlaceSources_3, ModifiedSrc_3, AbourtToModifySrc_3],[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:834)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-29 17:26:51] [INFO ] Flatten gal took : 495 ms
[2026-05-29 17:26:51] [INFO ] Time to serialize gal into /tmp/CTLFireability2900534316300677625.gal : 42 ms
[2026-05-29 17:26:51] [INFO ] Time to serialize properties into /tmp/CTLFireability3580874748471824419.ctl : 49 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2900534316300677625.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3580874748471824419.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 15 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-COL-S04J04T06"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is PolyORBLF-COL-S04J04T06, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r210-smll-177969942100314"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S04J04T06.tgz
mv PolyORBLF-COL-S04J04T06 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;