About the Execution of ITS-Tools for HexagonalGrid-PT-816
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16200.060 | 3600000.00 | 5165952.00 | 402410.10 | TTF?FT?F?F?FTFF? | 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.r146-tall-177961074400723.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 HexagonalGrid-PT-816, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961074400723
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.0M
-rw-r--r-- 1 mcc users 8.0K Mar 7 13:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Mar 7 13:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Mar 7 13:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Mar 7 13:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Mar 15 10:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 10:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 15 10:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 10:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.2K Mar 7 13:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 61K Mar 7 13:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Mar 7 13:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 117K Mar 7 13:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 10:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 10:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rwxr-xr-x 1 mcc users 2.6M 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 HexagonalGrid-PT-816-LTLCardinality-00
FORMULA_NAME HexagonalGrid-PT-816-LTLCardinality-01
FORMULA_NAME HexagonalGrid-PT-816-LTLCardinality-02
FORMULA_NAME HexagonalGrid-PT-816-LTLCardinality-03
FORMULA_NAME HexagonalGrid-PT-816-LTLCardinality-04
FORMULA_NAME HexagonalGrid-PT-816-LTLCardinality-05
FORMULA_NAME HexagonalGrid-PT-816-LTLCardinality-06
FORMULA_NAME HexagonalGrid-PT-816-LTLCardinality-07
FORMULA_NAME HexagonalGrid-PT-816-LTLCardinality-08
FORMULA_NAME HexagonalGrid-PT-816-LTLCardinality-09
FORMULA_NAME HexagonalGrid-PT-816-LTLCardinality-10
FORMULA_NAME HexagonalGrid-PT-816-LTLCardinality-11
FORMULA_NAME HexagonalGrid-PT-816-LTLCardinality-12
FORMULA_NAME HexagonalGrid-PT-816-LTLCardinality-13
FORMULA_NAME HexagonalGrid-PT-816-LTLCardinality-14
FORMULA_NAME HexagonalGrid-PT-816-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1779747171069
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HexagonalGrid-PT-816
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202604301425
[2026-05-25 22:12:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 22:12:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 22:12:52] [INFO ] Load time of PNML (sax parser for PT used): 270 ms
[2026-05-25 22:12:52] [INFO ] Transformed 3391 places.
[2026-05-25 22:12:52] [INFO ] Transformed 6174 transitions.
[2026-05-25 22:12:52] [INFO ] Parsed PT model containing 3391 places and 6174 transitions and 24696 arcs in 397 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA HexagonalGrid-PT-816-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-816-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 58 out of 3391 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 340 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11232635873596248550.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17938146277747093489.kers'
[2026-05-25 22:12:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11232635873596248550.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17938146277747093489.kers]
Culling duplicate invariants (modulo rational): removing 1104 columns.
Culled 1104 columns in 7 ms.
// Phase 1: matrix 6174 rows 2287 cols 18432 entries
Finished phase 1 with 2117 SingleSign rule and 0 generalized
[2026-05-25 22:12:53] [INFO ] Computed 1274 invariants in 51 ms
Computed 1274 P flows in 53 ms.
Exported basis to /tmp/petrispot-output-17938146277747093489.kers
Total runtime 58 ms.
[2026-05-25 22:12:56] [INFO ] Implicit Places using invariants in 3102 ms returned []
[2026-05-25 22:12:56] [INFO ] Invariant cache hit.
[2026-05-25 22:13:05] [INFO ] Implicit Places using invariants and state equation in 9575 ms returned []
Implicit Place search using SMT with State Equation took 12711 ms to find 0 implicit places.
Running 5160 sub problems to find dead transitions.
[2026-05-25 22:13:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1363 variables, 90/90 constraints. Problems are: Problem set: 0 solved, 5160 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1363/9565 variables, and 90 constraints, problems are : Problem set: 0 solved, 5160 unsolved in 30105 ms.
Refiners :[Positive P Invariants (semi-flows): 90/1274 constraints, State Equation: 0/3391 constraints, PredecessorRefiner: 5160/5160 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5160 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1363 variables, 90/90 constraints. Problems are: Problem set: 0 solved, 5160 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1363/9565 variables, and 90 constraints, problems are : Problem set: 0 solved, 5160 unsolved in 30072 ms.
Refiners :[Positive P Invariants (semi-flows): 90/1274 constraints, State Equation: 0/3391 constraints, PredecessorRefiner: 0/5160 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 64468ms problems are : Problem set: 0 solved, 5160 unsolved
Search for dead transitions found 0 dead transitions in 64529ms
Finished structural reductions in LTL mode , in 1 iterations and 77659 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 230 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:14:10] [INFO ] Invariant cache hit.
[2026-05-25 22:14:13] [INFO ] Implicit Places using invariants in 2821 ms returned []
[2026-05-25 22:14:13] [INFO ] Invariant cache hit.
[2026-05-25 22:14:22] [INFO ] Implicit Places using invariants and state equation in 9313 ms returned []
Implicit Place search using SMT with State Equation took 12146 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 12378 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Support contains 58 out of 3391 places after structural reductions.
[2026-05-25 22:14:23] [INFO ] Flatten gal took : 387 ms
[2026-05-25 22:14:23] [INFO ] Flatten gal took : 196 ms
[2026-05-25 22:14:24] [INFO ] Input system was already deterministic with 6174 transitions.
Support contains 57 out of 3391 places (down from 58) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 9671 ms. (4 steps per ms) remains 9/35 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1269 ms. (31 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1427 ms. (28 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1435 ms. (27 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1337 ms. (29 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1306 ms. (30 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1224 ms. (32 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1310 ms. (30 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1298 ms. (30 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1297 ms. (30 steps per ms) remains 9/9 properties
[2026-05-25 22:14:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp29 is UNSAT
After SMT solving in domain Real declared 2130/9565 variables, and 13 constraints, problems are : Problem set: 9 solved, 0 unsolved in 315 ms.
Refiners :[Positive P Invariants (semi-flows): 13/1274 constraints, State Equation: 0/3391 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 368ms problems are : Problem set: 9 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 9 atomic propositions for a total of 14 simplifications.
Initial state reduction rules removed 2 formulas.
FORMULA HexagonalGrid-PT-816-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-816-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-816-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-816-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA HexagonalGrid-PT-816-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)||G(p1)||F(p2)))'
Support contains 4 out of 3391 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 97 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:14:30] [INFO ] Invariant cache hit.
[2026-05-25 22:14:33] [INFO ] Implicit Places using invariants in 2624 ms returned []
[2026-05-25 22:14:33] [INFO ] Invariant cache hit.
[2026-05-25 22:14:43] [INFO ] Implicit Places using invariants and state equation in 10194 ms returned []
Implicit Place search using SMT with State Equation took 12827 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 12926 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)||G(p1)||F(p2)))'
Stuttering acceptance computed with spot in 334 ms :[(AND (NOT p2) (NOT p0)), (NOT p2), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : HexagonalGrid-PT-816-LTLCardinality-01
Product exploration timeout after 93700 steps with 46850 reset in 10001 ms.
Product exploration timeout after 87980 steps with 43990 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 5 factoid took 15 ms. Proved property starting from automaton with 5 states, 8 edges and 3 AP (stutter sensitive
Knowledge-based reduction took 31453 ms.
FORMULA HexagonalGrid-PT-816-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HexagonalGrid-PT-816-LTLCardinality-01 finished in 64821 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 3391 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 203 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:15:35] [INFO ] Invariant cache hit.
[2026-05-25 22:15:38] [INFO ] Implicit Places using invariants in 2710 ms returned []
[2026-05-25 22:15:38] [INFO ] Invariant cache hit.
[2026-05-25 22:15:47] [INFO ] Implicit Places using invariants and state equation in 9527 ms returned []
Implicit Place search using SMT with State Equation took 12241 ms to find 0 implicit places.
[2026-05-25 22:15:48] [INFO ] Redundant transitions in 619 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13074 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-816-LTLCardinality-03
Product exploration timeout after 52600 steps with 19 reset in 10002 ms.
Product exploration timeout after 50650 steps with 25 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 1 factoid took 82 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
RANDOM walk for 2727 steps (0 resets) in 893 ms. (3 steps per ms) remains 0/1 properties
Knowledge based reduction with 1 factoid took 117 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
[2026-05-25 22:16:40] [INFO ] Invariant cache hit.
[2026-05-25 22:16:55] [INFO ] [Real]Absence check using 1274 positive place invariants in 7579 ms returned unknown
Could not prove EG (NOT p0)
Knowledge-based reduction took 47094 ms.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Support contains 2 out of 3391 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 146 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:16:55] [INFO ] Invariant cache hit.
[2026-05-25 22:16:58] [INFO ] Implicit Places using invariants in 2696 ms returned []
[2026-05-25 22:16:58] [INFO ] Invariant cache hit.
[2026-05-25 22:17:07] [INFO ] Implicit Places using invariants and state equation in 9505 ms returned []
Implicit Place search using SMT with State Equation took 12209 ms to find 0 implicit places.
[2026-05-25 22:17:08] [INFO ] Redundant transitions in 600 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12964 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 1 factoid took 88 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
RANDOM walk for 10864 steps (2 resets) in 2308 ms. (4 steps per ms) remains 0/1 properties
Knowledge based reduction with 1 factoid took 122 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
[2026-05-25 22:17:41] [INFO ] Invariant cache hit.
[2026-05-25 22:17:56] [INFO ] [Real]Absence check using 1274 positive place invariants in 7576 ms returned unknown
Could not prove EG (NOT p0)
Knowledge-based reduction took 48002 ms.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Product exploration timeout after 52840 steps with 34 reset in 10001 ms.
Product exploration timeout after 51820 steps with 15 reset in 10001 ms.
Built C files in :
/tmp/ltsmin15894955062741473775
[2026-05-25 22:18:16] [INFO ] Too many transitions (6174) to apply POR reductions. Disabling POR matrices.
[2026-05-25 22:18:16] [INFO ] Built C files in 103ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15894955062741473775
Running compilation step : cd /tmp/ltsmin15894955062741473775;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15894955062741473775;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15894955062741473775;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 2 out of 3391 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 128 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:18:19] [INFO ] Invariant cache hit.
[2026-05-25 22:18:22] [INFO ] Implicit Places using invariants in 2730 ms returned []
[2026-05-25 22:18:22] [INFO ] Invariant cache hit.
[2026-05-25 22:18:32] [INFO ] Implicit Places using invariants and state equation in 9531 ms returned []
Implicit Place search using SMT with State Equation took 12266 ms to find 0 implicit places.
[2026-05-25 22:18:32] [INFO ] Redundant transitions in 437 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12837 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Built C files in :
/tmp/ltsmin17941628243385349998
[2026-05-25 22:18:32] [INFO ] Too many transitions (6174) to apply POR reductions. Disabling POR matrices.
[2026-05-25 22:18:32] [INFO ] Built C files in 63ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17941628243385349998
Running compilation step : cd /tmp/ltsmin17941628243385349998;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17941628243385349998;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17941628243385349998;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 22:18:36] [INFO ] Flatten gal took : 185 ms
[2026-05-25 22:18:36] [INFO ] Flatten gal took : 163 ms
[2026-05-25 22:18:36] [INFO ] Time to serialize gal into /tmp/LTL4419470414965732934.gal : 63 ms
[2026-05-25 22:18:36] [INFO ] Time to serialize properties into /tmp/LTL3858272661521725917.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4419470414965732934.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9181603126040812291.hoa' '-atoms' '/tmp/LTL3858272661521725917.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL3858272661521725917.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9181603126040812291.hoa
Detected timeout of ITS tools.
[2026-05-25 22:18:51] [INFO ] Flatten gal took : 139 ms
[2026-05-25 22:18:51] [INFO ] Flatten gal took : 114 ms
[2026-05-25 22:18:51] [INFO ] Time to serialize gal into /tmp/LTL17048621170178070798.gal : 33 ms
[2026-05-25 22:18:51] [INFO ] Time to serialize properties into /tmp/LTL17778796397574104967.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17048621170178070798.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17778796397574104967.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F("(pb5_7_5>pil2_1_5)")))
Formula 0 simplified : G!"(pb5_7_5>pil2_1_5)"
Detected timeout of ITS tools.
[2026-05-25 22:19:07] [INFO ] Flatten gal took : 112 ms
[2026-05-25 22:19:07] [INFO ] Applying decomposition
[2026-05-25 22:19:07] [INFO ] Flatten gal took : 131 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/graph8419062642823772403.txt' '-o' '/tmp/graph8419062642823772403.bin' '-w' '/tmp/graph8419062642823772403.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8419062642823772403.bin' '-l' '-1' '-v' '-w' '/tmp/graph8419062642823772403.weights' '-q' '0' '-e' '0.001'
[2026-05-25 22:19:07] [INFO ] Decomposing Gal with order
[2026-05-25 22:19:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 22:19:09] [INFO ] Removed a total of 8111 redundant transitions.
[2026-05-25 22:19:09] [INFO ] Flatten gal took : 535 ms
[2026-05-25 22:19:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 129 ms.
[2026-05-25 22:19:10] [INFO ] Time to serialize gal into /tmp/LTL11825482703897852210.gal : 44 ms
[2026-05-25 22:19:10] [INFO ] Time to serialize properties into /tmp/LTL7270603156350646584.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11825482703897852210.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7270603156350646584.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F("(gu516.pb5_7_5>gu516.pil2_1_5)")))
Formula 0 simplified : G!"(gu516.pb5_7_5>gu516.pil2_1_5)"
Detected timeout of ITS tools.
Treatment of property HexagonalGrid-PT-816-LTLCardinality-03 finished in 229981 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p0)||(X(X(p0))&&(X(p1) U ((!p2&&X(p1))||X(G(p1)))))))))'
Support contains 8 out of 3391 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 94 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:19:25] [INFO ] Invariant cache hit.
[2026-05-25 22:19:28] [INFO ] Implicit Places using invariants in 2663 ms returned []
[2026-05-25 22:19:28] [INFO ] Invariant cache hit.
[2026-05-25 22:19:37] [INFO ] Implicit Places using invariants and state equation in 8920 ms returned []
Implicit Place search using SMT with State Equation took 11585 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 11680 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p0)||(X(X(p0))&&(X(p1) U ((!p2&&X(p1))||X(G(p1)))))))))'
Stuttering acceptance computed with spot in 246 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), false, (NOT p0), false]
Running random walk in product with property : HexagonalGrid-PT-816-LTLCardinality-06
Product exploration timeout after 66030 steps with 11585 reset in 10001 ms.
Product exploration timeout after 60600 steps with 10310 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 11 factoid took 491 ms. Reduced automaton from 6 states, 25 edges and 3 AP (stutter sensitive) to 6 states, 25 edges and 3 AP (stutter sensitive).
RANDOM walk for 31505 steps (6 resets) in 6504 ms. (4 steps per ms) remains 0/13 properties
Knowledge based reduction with 11 factoid took 717 ms. Reduced automaton from 6 states, 25 edges and 3 AP (stutter sensitive) to 6 states, 25 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 254 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), false, (NOT p0), false]
Knowledge-based reduction took 37742 ms.
Stuttering acceptance computed with spot in 268 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), false, (NOT p0), false]
Support contains 8 out of 3391 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 94 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:20:35] [INFO ] Invariant cache hit.
[2026-05-25 22:20:37] [INFO ] Implicit Places using invariants in 2471 ms returned []
[2026-05-25 22:20:37] [INFO ] Invariant cache hit.
[2026-05-25 22:20:46] [INFO ] Implicit Places using invariants and state equation in 8911 ms returned []
Implicit Place search using SMT with State Equation took 11384 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 11479 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 11 factoid took 493 ms. Reduced automaton from 6 states, 25 edges and 3 AP (stutter sensitive) to 6 states, 25 edges and 3 AP (stutter sensitive).
RANDOM walk for 40000 steps (8 resets) in 9897 ms. (4 steps per ms) remains 1/13 properties
BEST_FIRST walk for 16336 steps (0 resets) in 569 ms. (28 steps per ms) remains 0/1 properties
Knowledge based reduction with 11 factoid took 713 ms. Reduced automaton from 6 states, 25 edges and 3 AP (stutter sensitive) to 6 states, 25 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 273 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), false, (NOT p0), false]
Knowledge-based reduction took 36823 ms.
Stuttering acceptance computed with spot in 217 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), false, (NOT p0), false]
Stuttering acceptance computed with spot in 232 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), false, (NOT p0), false]
Product exploration timeout after 64990 steps with 10997 reset in 10001 ms.
Product exploration timeout after 62560 steps with 10878 reset in 10001 ms.
Spot run failed in 80 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
Built C files in :
/tmp/ltsmin10917267820455686420
[2026-05-25 22:21:44] [INFO ] Built C files in 60ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10917267820455686420
Running compilation step : cd /tmp/ltsmin10917267820455686420;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10917267820455686420;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10917267820455686420;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 8 out of 3391 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 87 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:21:47] [INFO ] Invariant cache hit.
[2026-05-25 22:21:50] [INFO ] Implicit Places using invariants in 2641 ms returned []
[2026-05-25 22:21:50] [INFO ] Invariant cache hit.
[2026-05-25 22:21:58] [INFO ] Implicit Places using invariants and state equation in 8917 ms returned []
Implicit Place search using SMT with State Equation took 11560 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 11648 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Built C files in :
/tmp/ltsmin1323515588303869913
[2026-05-25 22:21:59] [INFO ] Built C files in 63ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1323515588303869913
Running compilation step : cd /tmp/ltsmin1323515588303869913;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1323515588303869913;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1323515588303869913;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 22:22:02] [INFO ] Flatten gal took : 294 ms
[2026-05-25 22:22:02] [INFO ] Flatten gal took : 134 ms
[2026-05-25 22:22:02] [INFO ] Time to serialize gal into /tmp/LTL14845213185944751014.gal : 27 ms
[2026-05-25 22:22:02] [INFO ] Time to serialize properties into /tmp/LTL1690230864064534991.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14845213185944751014.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13667188485765319146.hoa' '-atoms' '/tmp/LTL1690230864064534991.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL1690230864064534991.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13667188485765319146.hoa
Detected timeout of ITS tools.
[2026-05-25 22:22:17] [INFO ] Flatten gal took : 113 ms
[2026-05-25 22:22:17] [INFO ] Flatten gal took : 119 ms
[2026-05-25 22:22:17] [INFO ] Time to serialize gal into /tmp/LTL7459860431580251762.gal : 28 ms
[2026-05-25 22:22:17] [INFO ] Time to serialize properties into /tmp/LTL17211098016284456105.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7459860431580251762.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17211098016284456105.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F((G("(pil2_15_6>po1_5_8)"))||((X(X("(pil2_15_6>po1_5_8)")))&&((X("(pi2_7_8>pb3_7_2)"))U((X(G("(pi2_7_8>pb3_7_2)")))||((!("((pol2...230
Formula 0 simplified : G(F!"(pil2_15_6>po1_5_8)" & FG(XX!"(pil2_15_6>po1_5_8)" | (X!"(pi2_7_8>pb3_7_2)" R (XF!"(pi2_7_8>pb3_7_2)" & ("((pol2_10_2<=pi1_3_6)...208
Detected timeout of ITS tools.
[2026-05-25 22:22:33] [INFO ] Flatten gal took : 130 ms
[2026-05-25 22:22:33] [INFO ] Applying decomposition
[2026-05-25 22:22:33] [INFO ] Flatten gal took : 111 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/graph17456846996916617834.txt' '-o' '/tmp/graph17456846996916617834.bin' '-w' '/tmp/graph17456846996916617834.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17456846996916617834.bin' '-l' '-1' '-v' '-w' '/tmp/graph17456846996916617834.weights' '-q' '0' '-e' '0.001'
[2026-05-25 22:22:33] [INFO ] Decomposing Gal with order
[2026-05-25 22:22:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 22:22:34] [INFO ] Removed a total of 8081 redundant transitions.
[2026-05-25 22:22:34] [INFO ] Flatten gal took : 216 ms
[2026-05-25 22:22:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 195 labels/synchronizations in 130 ms.
[2026-05-25 22:22:35] [INFO ] Time to serialize gal into /tmp/LTL2848667330470660963.gal : 31 ms
[2026-05-25 22:22:35] [INFO ] Time to serialize properties into /tmp/LTL8063113567095264337.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2848667330470660963.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8063113567095264337.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F((G("(gu570.pil2_15_6>gu570.po1_5_8)"))||((X(X("(gu570.pil2_15_6>gu570.po1_5_8)")))&&((X("(gu27.pi2_7_8>gu27.pb3_7_2)"))U((X(G("...308
Formula 0 simplified : G(F!"(gu570.pil2_15_6>gu570.po1_5_8)" & FG(XX!"(gu570.pil2_15_6>gu570.po1_5_8)" | (X!"(gu27.pi2_7_8>gu27.pb3_7_2)" R (XF!"(gu27.pi2_...286
Detected timeout of ITS tools.
Treatment of property HexagonalGrid-PT-816-LTLCardinality-06 finished in 205096 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G(p0)))))'
Support contains 2 out of 3391 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 90 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:22:50] [INFO ] Invariant cache hit.
[2026-05-25 22:22:53] [INFO ] Implicit Places using invariants in 2713 ms returned []
[2026-05-25 22:22:53] [INFO ] Invariant cache hit.
[2026-05-25 22:23:02] [INFO ] Implicit Places using invariants and state equation in 9164 ms returned []
Implicit Place search using SMT with State Equation took 11880 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 11970 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G(p0)))))'
Stuttering acceptance computed with spot in 144 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-816-LTLCardinality-07
Entered a terminal (fully accepting) state of product in 1420 steps with 0 reset in 295 ms.
FORMULA HexagonalGrid-PT-816-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-816-LTLCardinality-07 finished in 12454 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Support contains 4 out of 3391 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 119 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:23:02] [INFO ] Invariant cache hit.
[2026-05-25 22:23:05] [INFO ] Implicit Places using invariants in 2526 ms returned []
[2026-05-25 22:23:05] [INFO ] Invariant cache hit.
[2026-05-25 22:23:14] [INFO ] Implicit Places using invariants and state equation in 9372 ms returned []
Implicit Place search using SMT with State Equation took 11900 ms to find 0 implicit places.
[2026-05-25 22:23:15] [INFO ] Redundant transitions in 429 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12458 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HexagonalGrid-PT-816-LTLCardinality-08
Product exploration timeout after 56990 steps with 6 reset in 10002 ms.
Product exploration timeout after 56380 steps with 4 reset in 10002 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 6 factoid took 118 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
RANDOM walk for 35792 steps (7 resets) in 7252 ms. (4 steps per ms) remains 0/4 properties
Knowledge based reduction with 6 factoid took 141 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Knowledge-based reduction took 33888 ms.
Stuttering acceptance computed with spot in 86 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 3391 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 120 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:24:09] [INFO ] Invariant cache hit.
[2026-05-25 22:24:12] [INFO ] Implicit Places using invariants in 2587 ms returned []
[2026-05-25 22:24:12] [INFO ] Invariant cache hit.
[2026-05-25 22:24:21] [INFO ] Implicit Places using invariants and state equation in 9883 ms returned []
Implicit Place search using SMT with State Equation took 12472 ms to find 0 implicit places.
[2026-05-25 22:24:22] [INFO ] Redundant transitions in 437 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13040 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 6 factoid took 110 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
RANDOM walk for 35268 steps (7 resets) in 7504 ms. (4 steps per ms) remains 0/4 properties
Knowledge based reduction with 6 factoid took 176 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Knowledge-based reduction took 34093 ms.
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration timeout after 51690 steps with 17 reset in 10002 ms.
Product exploration timeout after 53430 steps with 8 reset in 10001 ms.
Built C files in :
/tmp/ltsmin7985763685786370077
[2026-05-25 22:25:16] [INFO ] Too many transitions (6174) to apply POR reductions. Disabling POR matrices.
[2026-05-25 22:25:16] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7985763685786370077
Running compilation step : cd /tmp/ltsmin7985763685786370077;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7985763685786370077;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7985763685786370077;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 4 out of 3391 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 110 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:25:19] [INFO ] Invariant cache hit.
[2026-05-25 22:25:22] [INFO ] Implicit Places using invariants in 2502 ms returned []
[2026-05-25 22:25:22] [INFO ] Invariant cache hit.
[2026-05-25 22:25:31] [INFO ] Implicit Places using invariants and state equation in 9577 ms returned []
Implicit Place search using SMT with State Equation took 12081 ms to find 0 implicit places.
[2026-05-25 22:25:32] [INFO ] Redundant transitions in 427 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12629 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Built C files in :
/tmp/ltsmin8763517439664554621
[2026-05-25 22:25:32] [INFO ] Too many transitions (6174) to apply POR reductions. Disabling POR matrices.
[2026-05-25 22:25:32] [INFO ] Built C files in 68ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8763517439664554621
Running compilation step : cd /tmp/ltsmin8763517439664554621;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8763517439664554621;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8763517439664554621;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 22:25:35] [INFO ] Flatten gal took : 103 ms
[2026-05-25 22:25:35] [INFO ] Flatten gal took : 111 ms
[2026-05-25 22:25:35] [INFO ] Time to serialize gal into /tmp/LTL2146682355588813536.gal : 30 ms
[2026-05-25 22:25:35] [INFO ] Time to serialize properties into /tmp/LTL1232195012820426308.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2146682355588813536.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17321177056135564705.hoa' '-atoms' '/tmp/LTL1232195012820426308.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL1232195012820426308.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17321177056135564705.hoa
Detected timeout of ITS tools.
[2026-05-25 22:25:51] [INFO ] Flatten gal took : 131 ms
[2026-05-25 22:25:51] [INFO ] Flatten gal took : 110 ms
[2026-05-25 22:25:51] [INFO ] Time to serialize gal into /tmp/LTL10533655878050902783.gal : 27 ms
[2026-05-25 22:25:51] [INFO ] Time to serialize properties into /tmp/LTL759475099039697133.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10533655878050902783.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL759475099039697133.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F(("(pi2_4_8<=pb2_7_9)")||(G("(po3_1_7>pol6_6_1)"))))))
Formula 0 simplified : G(F!"(po3_1_7>pol6_6_1)" & FG!"(pi2_4_8<=pb2_7_9)")
Detected timeout of ITS tools.
[2026-05-25 22:26:06] [INFO ] Flatten gal took : 113 ms
[2026-05-25 22:26:06] [INFO ] Applying decomposition
[2026-05-25 22:26:06] [INFO ] Flatten gal took : 114 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/graph4629492087048893323.txt' '-o' '/tmp/graph4629492087048893323.bin' '-w' '/tmp/graph4629492087048893323.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4629492087048893323.bin' '-l' '-1' '-v' '-w' '/tmp/graph4629492087048893323.weights' '-q' '0' '-e' '0.001'
[2026-05-25 22:26:06] [INFO ] Decomposing Gal with order
[2026-05-25 22:26:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 22:26:07] [INFO ] Removed a total of 8106 redundant transitions.
[2026-05-25 22:26:07] [INFO ] Flatten gal took : 195 ms
[2026-05-25 22:26:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 90 ms.
[2026-05-25 22:26:08] [INFO ] Time to serialize gal into /tmp/LTL7515744691507082021.gal : 27 ms
[2026-05-25 22:26:08] [INFO ] Time to serialize properties into /tmp/LTL1004028551897583346.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7515744691507082021.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1004028551897583346.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F(("(gu309.pi2_4_8<=gu309.pb2_7_9)")||(G("(gu901.po3_1_7>gu901.pol6_6_1)"))))))
Formula 0 simplified : G(F!"(gu901.po3_1_7>gu901.pol6_6_1)" & FG!"(gu309.pi2_4_8<=gu309.pb2_7_9)")
Detected timeout of ITS tools.
Treatment of property HexagonalGrid-PT-816-LTLCardinality-08 finished in 200659 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 3 out of 3391 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 116 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:26:23] [INFO ] Invariant cache hit.
[2026-05-25 22:26:26] [INFO ] Implicit Places using invariants in 2749 ms returned []
[2026-05-25 22:26:26] [INFO ] Invariant cache hit.
[2026-05-25 22:26:36] [INFO ] Implicit Places using invariants and state equation in 9717 ms returned []
Implicit Place search using SMT with State Equation took 12471 ms to find 0 implicit places.
[2026-05-25 22:26:36] [INFO ] Redundant transitions in 406 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13004 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-816-LTLCardinality-10
Product exploration timeout after 53440 steps with 12 reset in 10002 ms.
Product exploration timeout after 49870 steps with 15 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 2 factoid took 102 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 8652 steps (1 resets) in 1743 ms. (4 steps per ms) remains 0/1 properties
Knowledge based reduction with 2 factoid took 92 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
[2026-05-25 22:27:28] [INFO ] Invariant cache hit.
[2026-05-25 22:27:43] [INFO ] [Real]Absence check using 1274 positive place invariants in 7386 ms returned unknown
Could not prove EG (NOT p0)
Knowledge-based reduction took 47186 ms.
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Support contains 3 out of 3391 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 111 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:27:44] [INFO ] Invariant cache hit.
[2026-05-25 22:27:46] [INFO ] Implicit Places using invariants in 2613 ms returned []
[2026-05-25 22:27:46] [INFO ] Invariant cache hit.
[2026-05-25 22:27:56] [INFO ] Implicit Places using invariants and state equation in 9601 ms returned []
Implicit Place search using SMT with State Equation took 12214 ms to find 0 implicit places.
[2026-05-25 22:27:56] [INFO ] Redundant transitions in 397 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12730 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 2 factoid took 76 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 14325 steps (2 resets) in 2920 ms. (4 steps per ms) remains 0/1 properties
Knowledge based reduction with 2 factoid took 96 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0)]
[2026-05-25 22:28:29] [INFO ] Invariant cache hit.
[2026-05-25 22:28:44] [INFO ] [Real]Absence check using 1274 positive place invariants in 7336 ms returned unknown
Could not prove EG (NOT p0)
Knowledge-based reduction took 47811 ms.
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Product exploration timeout after 52720 steps with 16 reset in 10002 ms.
Product exploration timeout after 51420 steps with 15 reset in 10001 ms.
Built C files in :
/tmp/ltsmin7644634918632170730
[2026-05-25 22:29:04] [INFO ] Too many transitions (6174) to apply POR reductions. Disabling POR matrices.
[2026-05-25 22:29:04] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7644634918632170730
Running compilation step : cd /tmp/ltsmin7644634918632170730;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7644634918632170730;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7644634918632170730;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 3 out of 3391 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 113 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:29:07] [INFO ] Invariant cache hit.
[2026-05-25 22:29:10] [INFO ] Implicit Places using invariants in 2631 ms returned []
[2026-05-25 22:29:10] [INFO ] Invariant cache hit.
[2026-05-25 22:29:19] [INFO ] Implicit Places using invariants and state equation in 9385 ms returned []
Implicit Place search using SMT with State Equation took 12018 ms to find 0 implicit places.
[2026-05-25 22:29:20] [INFO ] Redundant transitions in 422 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12558 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Built C files in :
/tmp/ltsmin2412488113147164474
[2026-05-25 22:29:20] [INFO ] Too many transitions (6174) to apply POR reductions. Disabling POR matrices.
[2026-05-25 22:29:20] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2412488113147164474
Running compilation step : cd /tmp/ltsmin2412488113147164474;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2412488113147164474;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2412488113147164474;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 22:29:23] [INFO ] Flatten gal took : 113 ms
[2026-05-25 22:29:23] [INFO ] Flatten gal took : 108 ms
[2026-05-25 22:29:23] [INFO ] Time to serialize gal into /tmp/LTL13627770484209155540.gal : 26 ms
[2026-05-25 22:29:23] [INFO ] Time to serialize properties into /tmp/LTL12644621560700085697.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13627770484209155540.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6613428898917554813.hoa' '-atoms' '/tmp/LTL12644621560700085697.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL12644621560700085697.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6613428898917554813.hoa
Detected timeout of ITS tools.
[2026-05-25 22:29:38] [INFO ] Flatten gal took : 106 ms
[2026-05-25 22:29:39] [INFO ] Flatten gal took : 108 ms
[2026-05-25 22:29:39] [INFO ] Time to serialize gal into /tmp/LTL6708848354104920733.gal : 31 ms
[2026-05-25 22:29:39] [INFO ] Time to serialize properties into /tmp/LTL2127642986316831359.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6708848354104920733.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2127642986316831359.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("((pi1_2_9<2)&&(po2_11_10>pb1_5_4))"))))
Formula 0 simplified : FG!"((pi1_2_9<2)&&(po2_11_10>pb1_5_4))"
Detected timeout of ITS tools.
[2026-05-25 22:29:54] [INFO ] Flatten gal took : 107 ms
[2026-05-25 22:29:54] [INFO ] Applying decomposition
[2026-05-25 22:29:54] [INFO ] Flatten gal took : 110 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/graph14280211184510182127.txt' '-o' '/tmp/graph14280211184510182127.bin' '-w' '/tmp/graph14280211184510182127.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14280211184510182127.bin' '-l' '-1' '-v' '-w' '/tmp/graph14280211184510182127.weights' '-q' '0' '-e' '0.001'
[2026-05-25 22:29:54] [INFO ] Decomposing Gal with order
[2026-05-25 22:29:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 22:29:55] [INFO ] Removed a total of 8111 redundant transitions.
[2026-05-25 22:29:55] [INFO ] Flatten gal took : 184 ms
[2026-05-25 22:29:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 45 labels/synchronizations in 81 ms.
[2026-05-25 22:29:55] [INFO ] Time to serialize gal into /tmp/LTL8239579225149087002.gal : 26 ms
[2026-05-25 22:29:55] [INFO ] Time to serialize properties into /tmp/LTL13296678754330882948.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8239579225149087002.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13296678754330882948.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((gi6.gi1.gi0.gi2.gu460.pi1_2_9<2)&&(gu13.po2_11_10>gu13.pb1_5_4))"))))
Formula 0 simplified : FG!"((gi6.gi1.gi0.gi2.gu460.pi1_2_9<2)&&(gu13.po2_11_10>gu13.pb1_5_4))"
Detected timeout of ITS tools.
Treatment of property HexagonalGrid-PT-816-LTLCardinality-10 finished in 227510 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||(F(!p0)&&F(p1)))))'
Support contains 3 out of 3391 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 90 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:30:11] [INFO ] Invariant cache hit.
[2026-05-25 22:30:13] [INFO ] Implicit Places using invariants in 2538 ms returned []
[2026-05-25 22:30:13] [INFO ] Invariant cache hit.
[2026-05-25 22:30:22] [INFO ] Implicit Places using invariants and state equation in 9184 ms returned []
Implicit Place search using SMT with State Equation took 11727 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 11819 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||(F(!p0)&&F(p1)))))'
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HexagonalGrid-PT-816-LTLCardinality-12
Product exploration timeout after 98770 steps with 49385 reset in 10001 ms.
Product exploration timeout after 92960 steps with 46480 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 4 factoid took 19 ms. Proved property starting from automaton with 3 states, 3 edges and 2 AP (stutter sensitive
Knowledge-based reduction took 31187 ms.
FORMULA HexagonalGrid-PT-816-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HexagonalGrid-PT-816-LTLCardinality-12 finished in 63159 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U G(!p0)))'
Support contains 1 out of 3391 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 115 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:31:14] [INFO ] Invariant cache hit.
[2026-05-25 22:31:16] [INFO ] Implicit Places using invariants in 2698 ms returned []
[2026-05-25 22:31:16] [INFO ] Invariant cache hit.
[2026-05-25 22:31:27] [INFO ] Implicit Places using invariants and state equation in 10127 ms returned []
Implicit Place search using SMT with State Equation took 12827 ms to find 0 implicit places.
[2026-05-25 22:31:27] [INFO ] Redundant transitions in 437 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13385 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U G(!p0)))'
Stuttering acceptance computed with spot in 98 ms :[p0, true, p0]
Running random walk in product with property : HexagonalGrid-PT-816-LTLCardinality-14
Entered a terminal (fully accepting) state of product in 92 steps with 0 reset in 23 ms.
FORMULA HexagonalGrid-PT-816-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-816-LTLCardinality-14 finished in 13540 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X(p0)||(p1&&(G(p2)||(p3&&F(G(p4)))))))))'
Support contains 9 out of 3391 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 86 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:31:27] [INFO ] Invariant cache hit.
[2026-05-25 22:31:30] [INFO ] Implicit Places using invariants in 2521 ms returned []
[2026-05-25 22:31:30] [INFO ] Invariant cache hit.
[2026-05-25 22:31:39] [INFO ] Implicit Places using invariants and state equation in 9302 ms returned []
Implicit Place search using SMT with State Equation took 11829 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 11916 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X(p0)||(p1&&(G(p2)||(p3&&F(G(p4)))))))))'
Stuttering acceptance computed with spot in 375 ms :[(OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p1))), (NOT p0), (AND (NOT p0) (NOT p4)), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0) (NOT p4)), true, (NOT p4), (NOT p2), (AND (NOT p4) (NOT p2))]
Running random walk in product with property : HexagonalGrid-PT-816-LTLCardinality-15
Product exploration timeout after 74970 steps with 18741 reset in 10003 ms.
Product exploration timeout after 69780 steps with 17457 reset in 10002 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 10 factoid took 274 ms. Reduced automaton from 10 states, 19 edges and 5 AP (stutter sensitive) to 10 states, 19 edges and 5 AP (stutter sensitive).
RANDOM walk for 40000 steps (8 resets) in 10033 ms. (3 steps per ms) remains 4/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1575 ms. (25 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1576 ms. (25 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1621 ms. (24 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1566 ms. (25 steps per ms) remains 4/4 properties
[2026-05-25 22:32:37] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 2118/2125 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2125 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 1266/3391 variables, 1266/1274 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 6174/9565 variables, 3391/4665 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/9565 variables, 0/4665 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 0/9565 variables, 0/4665 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9565/9565 variables, and 4665 constraints, problems are : Problem set: 0 solved, 4 unsolved in 3350 ms.
Refiners :[Positive P Invariants (semi-flows): 1274/1274 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 2118/2125 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2125 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 1266/3391 variables, 1266/1274 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 6174/9565 variables, 3391/4665 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/9565 variables, 4/4669 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/9565 variables, 0/4669 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 0/9565 variables, 0/4669 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
Error getting values : (error "Timeout of Z3 solver reached")
After SMT solving in domain Int declared 9565/9565 variables, and 4669 constraints, problems are : Problem set: 0 solved, 4 unsolved in 5017 ms.
Refiners :[Positive P Invariants (semi-flows): 1274/1274 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8406ms problems are : Problem set: 0 solved, 4 unsolved
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 7 out of 3391 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 132 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 133 ms. Remains : 3391/3391 places, 6174/6174 transitions.
RANDOM walk for 40000 steps (8 resets) in 8608 ms. (4 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1284 ms. (31 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1262 ms. (31 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1280 ms. (31 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1264 ms. (31 steps per ms) remains 4/4 properties
Probabilistic random walk after 169969 steps, saw 169763 distinct states, run finished after 9001 ms. (steps per millisecond=18 ) properties seen :0
[2026-05-25 22:32:58] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 2118/2125 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2125 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 1266/3391 variables, 1266/1274 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 6174/9565 variables, 3391/4665 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/9565 variables, 0/4665 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 0/9565 variables, 0/4665 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9565/9565 variables, and 4665 constraints, problems are : Problem set: 0 solved, 4 unsolved in 3351 ms.
Refiners :[Positive P Invariants (semi-flows): 1274/1274 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 2118/2125 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2125 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 1266/3391 variables, 1266/1274 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 6174/9565 variables, 3391/4665 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/9565 variables, 4/4669 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/9565 variables, 0/4669 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 0/9565 variables, 0/4669 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 9565/9565 variables, and 4669 constraints, problems are : Problem set: 0 solved, 4 unsolved in 6471 ms.
Refiners :[Positive P Invariants (semi-flows): 1274/1274 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9852ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 3 properties in 30004 ms.
Support contains 3 out of 3391 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 136 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 136 ms. Remains : 3391/3391 places, 6174/6174 transitions.
RANDOM walk for 40000 steps (8 resets) in 9484 ms. (4 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1752 ms. (22 steps per ms) remains 1/1 properties
Probabilistic random walk after 198251 steps, saw 197999 distinct states, run finished after 9086 ms. (steps per millisecond=21 ) properties seen :0
[2026-05-25 22:33:50] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2118/2121 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2121 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1270/3391 variables, 1270/1274 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 6174/9565 variables, 3391/4665 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/9565 variables, 0/4665 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/9565 variables, 0/4665 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9565/9565 variables, and 4665 constraints, problems are : Problem set: 0 solved, 1 unsolved in 3367 ms.
Refiners :[Positive P Invariants (semi-flows): 1274/1274 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2118/2121 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2121 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1270/3391 variables, 1270/1274 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 6174/9565 variables, 3391/4665 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/9565 variables, 1/4666 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/9565 variables, 0/4666 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/9565 variables, 0/4666 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 9565/9565 variables, and 4666 constraints, problems are : Problem set: 0 solved, 1 unsolved in 3439 ms.
Refiners :[Positive P Invariants (semi-flows): 1274/1274 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6903ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 2533 steps, including 0 resets, run visited all 1 properties in 208 ms. (steps per millisecond=12 )
Parikh walk visited 1 properties in 218 ms.
Knowledge based reduction with 10 factoid took 326 ms. Reduced automaton from 10 states, 19 edges and 5 AP (stutter sensitive) to 10 states, 19 edges and 5 AP (stutter sensitive).
Stuttering acceptance computed with spot in 392 ms :[(OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p1))), (NOT p0), (AND (NOT p0) (NOT p4)), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0) (NOT p4)), true, (NOT p4), (NOT p2), (AND (NOT p4) (NOT p2))]
Knowledge-based reduction took 118388 ms.
Stuttering acceptance computed with spot in 359 ms :[(OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p1))), (NOT p0), (AND (NOT p0) (NOT p4)), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0) (NOT p4)), true, (NOT p4), (NOT p2), (AND (NOT p4) (NOT p2))]
Support contains 9 out of 3391 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 441 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:33:59] [INFO ] Invariant cache hit.
[2026-05-25 22:34:02] [INFO ] Implicit Places using invariants in 2758 ms returned []
[2026-05-25 22:34:02] [INFO ] Invariant cache hit.
[2026-05-25 22:34:11] [INFO ] Implicit Places using invariants and state equation in 9902 ms returned []
Implicit Place search using SMT with State Equation took 12664 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 13117 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 10 factoid took 296 ms. Reduced automaton from 10 states, 19 edges and 5 AP (stutter sensitive) to 10 states, 19 edges and 5 AP (stutter sensitive).
RANDOM walk for 40000 steps (8 resets) in 9416 ms. (4 steps per ms) remains 6/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1376 ms. (29 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1371 ms. (29 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1263 ms. (31 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1304 ms. (30 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1257 ms. (31 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1266 ms. (31 steps per ms) remains 6/6 properties
[2026-05-25 22:34:51] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 2118/2125 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2125 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 1266/3391 variables, 1266/1274 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 6174/9565 variables, 3391/4665 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/9565 variables, 0/4665 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 0/9565 variables, 0/4665 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9565/9565 variables, and 4665 constraints, problems are : Problem set: 0 solved, 6 unsolved in 3821 ms.
Refiners :[Positive P Invariants (semi-flows): 1274/1274 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 2118/2125 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2125 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 1266/3391 variables, 1266/1274 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 6174/9565 variables, 3391/4665 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/9565 variables, 6/4671 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/9565 variables, 0/4671 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 9565/9565 variables, and 4671 constraints, problems are : Problem set: 0 solved, 6 unsolved in 5028 ms.
Refiners :[Positive P Invariants (semi-flows): 1274/1274 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8881ms problems are : Problem set: 0 solved, 6 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 7 out of 3391 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 149 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 150 ms. Remains : 3391/3391 places, 6174/6174 transitions.
RANDOM walk for 40000 steps (8 resets) in 8603 ms. (4 steps per ms) remains 3/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1371 ms. (29 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1302 ms. (30 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1295 ms. (30 steps per ms) remains 3/3 properties
[2026-05-25 22:35:03] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 2118/2121 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2121 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 1270/3391 variables, 1270/1274 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 6174/9565 variables, 3391/4665 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/9565 variables, 0/4665 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 0/9565 variables, 0/4665 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9565/9565 variables, and 4665 constraints, problems are : Problem set: 0 solved, 3 unsolved in 4217 ms.
Refiners :[Positive P Invariants (semi-flows): 1274/1274 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 2118/2121 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2121 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 1270/3391 variables, 1270/1274 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3391 variables, 0/1274 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 6174/9565 variables, 3391/4665 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/9565 variables, 3/4668 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/9565 variables, 0/4668 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 0/9565 variables, 0/4668 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 9565/9565 variables, and 4668 constraints, problems are : Problem set: 0 solved, 3 unsolved in 4955 ms.
Refiners :[Positive P Invariants (semi-flows): 1274/1274 constraints, State Equation: 3391/3391 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9203ms problems are : Problem set: 0 solved, 3 unsolved
Finished Parikh walk after 372132 steps, including 114 resets, run visited all 3 properties in 22330 ms. (steps per millisecond=16 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 3 properties in 22333 ms.
Knowledge based reduction with 10 factoid took 424 ms. Reduced automaton from 10 states, 19 edges and 5 AP (stutter sensitive) to 10 states, 19 edges and 5 AP (stutter sensitive).
Stuttering acceptance computed with spot in 324 ms :[(OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p1))), (NOT p0), (AND (NOT p0) (NOT p4)), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0) (NOT p4)), true, (NOT p4), (NOT p2), (AND (NOT p4) (NOT p2))]
Knowledge-based reduction took 84089 ms.
Stuttering acceptance computed with spot in 363 ms :[(OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p1))), (NOT p0), (AND (NOT p0) (NOT p4)), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0) (NOT p4)), true, (NOT p4), (NOT p2), (AND (NOT p4) (NOT p2))]
Stuttering acceptance computed with spot in 366 ms :[(OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p1))), (NOT p0), (AND (NOT p0) (NOT p4)), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0) (NOT p4)), true, (NOT p4), (NOT p2), (AND (NOT p4) (NOT p2))]
Product exploration timeout after 84020 steps with 21052 reset in 10001 ms.
Product exploration timeout after 78570 steps with 19585 reset in 10002 ms.
Spot run failed in 50 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
Built C files in :
/tmp/ltsmin9970716450832816357
[2026-05-25 22:35:56] [INFO ] Built C files in 88ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9970716450832816357
Running compilation step : cd /tmp/ltsmin9970716450832816357;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9970716450832816357;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9970716450832816357;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 9 out of 3391 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 83 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
[2026-05-25 22:36:00] [INFO ] Invariant cache hit.
[2026-05-25 22:36:02] [INFO ] Implicit Places using invariants in 2499 ms returned []
[2026-05-25 22:36:02] [INFO ] Invariant cache hit.
[2026-05-25 22:36:11] [INFO ] Implicit Places using invariants and state equation in 9207 ms returned []
Implicit Place search using SMT with State Equation took 11709 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 11793 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Built C files in :
/tmp/ltsmin1551275207057980028
[2026-05-25 22:36:11] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1551275207057980028
Running compilation step : cd /tmp/ltsmin1551275207057980028;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1551275207057980028;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1551275207057980028;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 22:36:15] [INFO ] Flatten gal took : 459 ms
[2026-05-25 22:36:16] [INFO ] Flatten gal took : 203 ms
[2026-05-25 22:36:16] [INFO ] Time to serialize gal into /tmp/LTL5020830860819221030.gal : 57 ms
[2026-05-25 22:36:16] [INFO ] Time to serialize properties into /tmp/LTL13636819598853717921.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5020830860819221030.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7374214672953869413.hoa' '-atoms' '/tmp/LTL13636819598853717921.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL13636819598853717921.prop.
Loaded 5 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7374214672953869413.hoa
Detected timeout of ITS tools.
[2026-05-25 22:36:31] [INFO ] Flatten gal took : 144 ms
[2026-05-25 22:36:31] [INFO ] Flatten gal took : 161 ms
[2026-05-25 22:36:31] [INFO ] Time to serialize gal into /tmp/LTL4988776600488992759.gal : 28 ms
[2026-05-25 22:36:31] [INFO ] Time to serialize properties into /tmp/LTL15536605041904280928.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4988776600488992759.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15536605041904280928.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(G((X("(pi1_8_1<=pbl_11_11)"))||(("(pol3_12_5<=pi1_4_11)")&&((G("(pb6_14_4>=3)"))||(("(pb4_9_9<=pb3_7_1)")&&(F(G("(pi2_9_1<=pol1_8...170
Formula 0 simplified : XF(X!"(pi1_8_1<=pbl_11_11)" & (!"(pol3_12_5<=pi1_4_11)" | (F!"(pb6_14_4>=3)" & (!"(pb4_9_9<=pb3_7_1)" | GF!"(pi2_9_1<=pol1_8_15)")))...156
Detected timeout of ITS tools.
[2026-05-25 22:36:46] [INFO ] Flatten gal took : 119 ms
[2026-05-25 22:36:46] [INFO ] Applying decomposition
[2026-05-25 22:36:47] [INFO ] Flatten gal took : 119 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/graph12873952224247170343.txt' '-o' '/tmp/graph12873952224247170343.bin' '-w' '/tmp/graph12873952224247170343.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12873952224247170343.bin' '-l' '-1' '-v' '-w' '/tmp/graph12873952224247170343.weights' '-q' '0' '-e' '0.001'
[2026-05-25 22:36:47] [INFO ] Decomposing Gal with order
[2026-05-25 22:36:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 22:36:49] [INFO ] Removed a total of 8100 redundant transitions.
[2026-05-25 22:36:49] [INFO ] Flatten gal took : 236 ms
[2026-05-25 22:36:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 165 labels/synchronizations in 365 ms.
[2026-05-25 22:36:50] [INFO ] Time to serialize gal into /tmp/LTL12577377589373098930.gal : 31 ms
[2026-05-25 22:36:50] [INFO ] Time to serialize properties into /tmp/LTL7584811401579638130.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12577377589373098930.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7584811401579638130.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(G((X("(gi4.gu47.pi1_8_1<=gi4.gu47.pbl_11_11)"))||(("(gu217.pol3_12_5<=gu217.pi1_4_11)")&&((G("(gi1.gi1.gi3.gi0.gi1.gu75.pb6_14_4>...247
Formula 0 simplified : XF(X!"(gi4.gu47.pi1_8_1<=gi4.gu47.pbl_11_11)" & (!"(gu217.pol3_12_5<=gu217.pi1_4_11)" | (F!"(gi1.gi1.gi3.gi0.gi1.gu75.pb6_14_4>=3)" ...233
Detected timeout of ITS tools.
Treatment of property HexagonalGrid-PT-816-LTLCardinality-15 finished in 337621 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Spot run failed in 41 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p0)||(X(X(p0))&&(X(p1) U ((!p2&&X(p1))||X(G(p1)))))))))'
Spot run failed in 44 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Spot run failed in 36 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Spot run failed in 39 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X(p0)||(p1&&(G(p2)||(p3&&F(G(p4)))))))))'
Spot run failed in 38 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
[2026-05-25 22:37:05] [INFO ] Flatten gal took : 128 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8362932114264996354
[2026-05-25 22:37:05] [INFO ] Too many transitions (6174) to apply POR reductions. Disabling POR matrices.
[2026-05-25 22:37:05] [INFO ] Applying decomposition
[2026-05-25 22:37:05] [INFO ] Built C files in 63ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8362932114264996354
Running compilation step : cd /tmp/ltsmin8362932114264996354;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '144' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2026-05-25 22:37:06] [INFO ] Flatten gal took : 112 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/graph13967260956144564975.txt' '-o' '/tmp/graph13967260956144564975.bin' '-w' '/tmp/graph13967260956144564975.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13967260956144564975.bin' '-l' '-1' '-v' '-w' '/tmp/graph13967260956144564975.weights' '-q' '0' '-e' '0.001'
[2026-05-25 22:37:06] [INFO ] Decomposing Gal with order
[2026-05-25 22:37:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 22:37:07] [INFO ] Removed a total of 8121 redundant transitions.
[2026-05-25 22:37:07] [INFO ] Flatten gal took : 213 ms
[2026-05-25 22:37:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 562 labels/synchronizations in 206 ms.
[2026-05-25 22:37:08] [INFO ] Time to serialize gal into /tmp/LTLCardinality13900353024245955334.gal : 29 ms
[2026-05-25 22:37:08] [INFO ] Time to serialize properties into /tmp/LTLCardinality16847100522510603674.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality13900353024245955334.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16847100522510603674.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 5 LTL properties
Checking formula 0 : !((F("(gu20.pb5_7_5>gu20.pil2_1_5)")))
Formula 0 simplified : G!"(gu20.pb5_7_5>gu20.pil2_1_5)"
Compilation finished in 24601 ms.
Running link step : cd /tmp/ltsmin8362932114264996354;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 84 ms.
Running LTSmin : cd /tmp/ltsmin8362932114264996354;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '<>((LTLAPp0==true))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>144 s) on command cd /tmp/ltsmin8362932114264996354;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '<>((LTLAPp0==true))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin8362932114264996354;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' '[](<>(([]((LTLAPp1==true))||(X(X((LTLAPp1==true)))&&(X((LTLAPp2==true)) U ((!(LTLAPp3==true)&&X((LTLAPp2==true)))||X([]((LTLAPp2==true)))))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>144 s) on command cd /tmp/ltsmin8362932114264996354;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' '[](<>(([]((LTLAPp1==true))||(X(X((LTLAPp1==true)))&&(X((LTLAPp2==true)) U ((!(LTLAPp3==true)&&X((LTLAPp2==true)))||X([]((LTLAPp2==true)))))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin8362932114264996354;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp4==true)||[]((LTLAPp5==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>144 s) on command cd /tmp/ltsmin8362932114264996354;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp4==true)||[]((LTLAPp5==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin8362932114264996354;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp6==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>144 s) on command cd /tmp/ltsmin8362932114264996354;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp6==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin8362932114264996354;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X([]((X((LTLAPp7==true))||((LTLAPp8==true)&&([]((LTLAPp9==true))||((LTLAPp10==true)&&<>([]((LTLAPp11==true)))))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>144 s) on command cd /tmp/ltsmin8362932114264996354;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X([]((X((LTLAPp7==true))||((LTLAPp8==true)&&([]((LTLAPp9==true))||((LTLAPp10==true)&&<>([]((LTLAPp11==true)))))))))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 5760 s
Running LTSmin : cd /tmp/ltsmin8362932114264996354;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '<>((LTLAPp0==true))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2026-05-25 23:05:31] [INFO ] Flatten gal took : 748 ms
[2026-05-25 23:05:31] [INFO ] Time to serialize gal into /tmp/LTLCardinality1764197468213813605.gal : 66 ms
[2026-05-25 23:05:31] [INFO ] Time to serialize properties into /tmp/LTLCardinality4271942797741052092.ltl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality1764197468213813605.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4271942797741052092.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 5 LTL properties
Checking formula 0 : !((F("(pb5_7_5>pil2_1_5)")))
Formula 0 simplified : G!"(pb5_7_5>pil2_1_5)"
WARNING : LTSmin timed out (>1152 s) on command cd /tmp/ltsmin8362932114264996354;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '<>((LTLAPp0==true))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin8362932114264996354;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' '[](<>(([]((LTLAPp1==true))||(X(X((LTLAPp1==true)))&&(X((LTLAPp2==true)) U ((!(LTLAPp3==true)&&X((LTLAPp2==true)))||X([]((LTLAPp2==true)))))))))' '--buchi-type=spotba'
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HexagonalGrid-PT-816"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is HexagonalGrid-PT-816, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r146-tall-177961074400723"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HexagonalGrid-PT-816.tgz
mv HexagonalGrid-PT-816 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;