Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/sdalzilio/mcc2026-input.r002-oct2-177944366200330.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/sdalzilio/mcc2026-input.qcow2 backing_fmt=qcow2 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 ASLink-PT-04a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-oct2-177944366200330
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 900K
-rw-r--r-- 1 mcc users 9.6K Mar 5 14:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 115K Mar 5 14:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Mar 5 14:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Mar 5 14:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Mar 15 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 07:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 07:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 15 07:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2K Mar 5 14:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K Mar 5 14:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Mar 5 14:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Mar 5 14:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 07:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 07:08 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
-rw-r--r-- 1 mcc users 436K 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 ASLink-PT-04a-CTLFireability-2024-00
FORMULA_NAME ASLink-PT-04a-CTLFireability-2024-01
FORMULA_NAME ASLink-PT-04a-CTLFireability-2024-02
FORMULA_NAME ASLink-PT-04a-CTLFireability-2024-03
FORMULA_NAME ASLink-PT-04a-CTLFireability-2024-04
FORMULA_NAME ASLink-PT-04a-CTLFireability-2024-05
FORMULA_NAME ASLink-PT-04a-CTLFireability-2024-06
FORMULA_NAME ASLink-PT-04a-CTLFireability-2024-07
FORMULA_NAME ASLink-PT-04a-CTLFireability-2024-08
FORMULA_NAME ASLink-PT-04a-CTLFireability-2024-09
FORMULA_NAME ASLink-PT-04a-CTLFireability-2024-10
FORMULA_NAME ASLink-PT-04a-CTLFireability-2024-11
FORMULA_NAME ASLink-PT-04a-CTLFireability-2024-12
FORMULA_NAME ASLink-PT-04a-CTLFireability-2024-13
FORMULA_NAME ASLink-PT-04a-CTLFireability-2024-14
FORMULA_NAME ASLink-PT-04a-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779473575889

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-04a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-22 18:12:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-22 18:12:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 18:12:57] [INFO ] Load time of PNML (sax parser for PT used): 145 ms
[2026-05-22 18:12:57] [INFO ] Transformed 1016 places.
[2026-05-22 18:12:57] [INFO ] Transformed 1554 transitions.
[2026-05-22 18:12:57] [INFO ] Found NUPN structural information;
[2026-05-22 18:12:57] [INFO ] Parsed PT model containing 1016 places and 1554 transitions and 5858 arcs in 295 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Ensure Unique test removed 16 transitions
Reduce redundant transitions removed 16 transitions.
Support contains 192 out of 1016 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1016/1016 places, 1538/1538 transitions.
Ensure Unique test removed 13 places
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 996 transition count 1538
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 24 place count 992 transition count 1534
Ensure Unique test removed 1 places
Iterating global reduction 1 with 5 rules applied. Total rules applied 29 place count 991 transition count 1534
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 31 place count 991 transition count 1532
Applied a total of 31 rules in 179 ms. Remains 991 /1016 variables (removed 25) and now considering 1532/1538 (removed 6) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3005996553650512448.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11285333278714623772.kers'
[2026-05-22 18:12:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3005996553650512448.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11285333278714623772.kers]
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 13 ms.
// Phase 1: matrix 1532 rows 988 cols 5760 entries
Finished phase 1 with 387 SingleSign rule and 431 generalized
[2026-05-22 18:12:58] [INFO ] Computed 173 invariants in 22 ms
Computed 173 P flows in 23 ms.
Exported basis to /tmp/petrispot-output-11285333278714623772.kers
Total runtime 24 ms.
[2026-05-22 18:12:59] [INFO ] Implicit Places using invariants in 1239 ms returned [1, 19, 20, 23, 70, 200, 217, 222, 223, 390, 406, 411, 412, 432, 580, 602, 603, 641, 787, 792, 793, 829, 831, 852, 853, 854, 855, 872, 880, 888, 894, 900, 906, 912, 920, 926, 932, 940]
Discarding 38 places :
Implicit Place search using SMT only with invariants took 1291 ms to find 38 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 953/1016 places, 1532/1538 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 941 transition count 1520
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 941 transition count 1520
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 33 place count 932 transition count 1511
Iterating global reduction 0 with 9 rules applied. Total rules applied 42 place count 932 transition count 1511
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 46 place count 928 transition count 1507
Iterating global reduction 0 with 4 rules applied. Total rules applied 50 place count 928 transition count 1507
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 927 transition count 1506
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 927 transition count 1506
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 926 transition count 1505
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 926 transition count 1505
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 925 transition count 1504
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 925 transition count 1504
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 924 transition count 1503
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 924 transition count 1503
Applied a total of 58 rules in 286 ms. Remains 924 /953 variables (removed 29) and now considering 1503/1532 (removed 29) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9419236247548919530.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11321724862301617118.kers'
[2026-05-22 18:12:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9419236247548919530.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11321724862301617118.kers]
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 1503 rows 921 cols 5450 entries
Finished phase 1 with 486 SingleSign rule and 303 generalized
[2026-05-22 18:12:59] [INFO ] Computed 135 invariants in 10 ms
Computed 135 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-11321724862301617118.kers
Total runtime 11 ms.
[2026-05-22 18:13:00] [INFO ] Implicit Places using invariants in 619 ms returned []
[2026-05-22 18:13:00] [INFO ] Invariant cache hit.
[2026-05-22 18:13:02] [INFO ] Implicit Places using invariants and state equation in 2037 ms returned []
Implicit Place search using SMT with State Equation took 2674 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 924/1016 places, 1503/1538 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4461 ms. Remains : 924/1016 places, 1503/1538 transitions.
Starting structural reductions in LTL mode, iteration 0 : 924/924 places, 1503/1503 transitions.
Applied a total of 0 rules in 29 ms. Remains 924 /924 variables (removed 0) and now considering 1503/1503 (removed 0) transitions.
[2026-05-22 18:13:02] [INFO ] Invariant cache hit.
[2026-05-22 18:13:02] [INFO ] Implicit Places using invariants in 580 ms returned []
[2026-05-22 18:13:02] [INFO ] Invariant cache hit.
[2026-05-22 18:13:04] [INFO ] Implicit Places using invariants and state equation in 1865 ms returned []
Implicit Place search using SMT with State Equation took 2457 ms to find 0 implicit places.
Running 1502 sub problems to find dead transitions.
[2026-05-22 18:13:04] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/923 variables, 85/85 constraints. Problems are: Problem set: 0 solved, 1502 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 923/2427 variables, and 85 constraints, problems are : Problem set: 0 solved, 1502 unsolved in 30110 ms.
Refiners :[Positive P Invariants (semi-flows): 0/27 constraints, Generalized P Invariants (flows): 85/108 constraints, State Equation: 0/924 constraints, PredecessorRefiner: 1502/1502 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1502 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/923 variables, 85/85 constraints. Problems are: Problem set: 0 solved, 1502 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 923/2427 variables, and 85 constraints, problems are : Problem set: 0 solved, 1502 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 0/27 constraints, Generalized P Invariants (flows): 85/108 constraints, State Equation: 0/924 constraints, PredecessorRefiner: 0/1502 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60845ms problems are : Problem set: 0 solved, 1502 unsolved
Search for dead transitions found 0 dead transitions in 60915ms
Finished structural reductions in LTL mode , in 1 iterations and 63454 ms. Remains : 924/924 places, 1503/1503 transitions.
Support contains 192 out of 924 places after structural reductions.
[2026-05-22 18:14:06] [INFO ] Flatten gal took : 142 ms
[2026-05-22 18:14:06] [INFO ] Flatten gal took : 116 ms
[2026-05-22 18:14:06] [INFO ] Input system was already deterministic with 1503 transitions.
Support contains 191 out of 924 places (down from 192) after GAL structural reductions.
RANDOM walk for 40000 steps (325 resets) in 3016 ms. (13 steps per ms) remains 71/107 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (9 resets) in 18 ms. (210 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 59 ms. (66 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (9 resets) in 22 ms. (174 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4002 steps (8 resets) in 13 ms. (285 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 71/71 properties
[2026-05-22 18:14:07] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/139 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/139 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 2 (OVERLAPS) 228/367 variables, 23/25 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/367 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 4 (OVERLAPS) 18/385 variables, 4/29 constraints. Problems are: Problem set: 0 solved, 71 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/385 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 71 unsolved
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp80 is UNSAT
At refinement iteration 6 (OVERLAPS) 507/892 variables, 94/123 constraints. Problems are: Problem set: 3 solved, 68 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/892 variables, 0/123 constraints. Problems are: Problem set: 3 solved, 68 unsolved
At refinement iteration 8 (OVERLAPS) 32/924 variables, 12/135 constraints. Problems are: Problem set: 3 solved, 68 unsolved
SMT process timed out in 5290ms, After SMT, problems are : Problem set: 3 solved, 68 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 127 out of 924 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 924/924 places, 1503/1503 transitions.
Ensure Unique test removed 2 places
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 0 with 103 rules applied. Total rules applied 103 place count 921 transition count 1403
Reduce places removed 100 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 105 rules applied. Total rules applied 208 place count 821 transition count 1398
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 213 place count 816 transition count 1398
Performed 111 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 111 Pre rules applied. Total rules applied 213 place count 816 transition count 1287
Deduced a syphon composed of 111 places in 1 ms
Ensure Unique test removed 36 places
Reduce places removed 147 places and 0 transitions.
Iterating global reduction 3 with 258 rules applied. Total rules applied 471 place count 669 transition count 1287
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 472 place count 669 transition count 1286
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 473 place count 668 transition count 1286
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 15 Pre rules applied. Total rules applied 473 place count 668 transition count 1271
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 5 with 30 rules applied. Total rules applied 503 place count 653 transition count 1271
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 507 place count 649 transition count 1262
Iterating global reduction 5 with 4 rules applied. Total rules applied 511 place count 649 transition count 1262
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 5 with 1 rules applied. Total rules applied 512 place count 648 transition count 1262
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 512 place count 648 transition count 1261
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 514 place count 647 transition count 1261
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 516 place count 645 transition count 1259
Iterating global reduction 6 with 2 rules applied. Total rules applied 518 place count 645 transition count 1259
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 6 with 81 rules applied. Total rules applied 599 place count 604 transition count 1219
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 601 place count 602 transition count 1217
Iterating global reduction 6 with 2 rules applied. Total rules applied 603 place count 602 transition count 1217
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 604 place count 602 transition count 1216
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 605 place count 601 transition count 1216
Free-agglomeration rule applied 2 times.
Iterating global reduction 8 with 2 rules applied. Total rules applied 607 place count 601 transition count 1214
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 609 place count 599 transition count 1214
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 9 with 8 rules applied. Total rules applied 617 place count 599 transition count 1208
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 9 with 8 rules applied. Total rules applied 625 place count 591 transition count 1208
Partial Free-agglomeration rule applied 7 times.
Drop transitions (Partial Free agglomeration) removed 7 transitions
Iterating global reduction 10 with 7 rules applied. Total rules applied 632 place count 591 transition count 1208
Applied a total of 632 rules in 298 ms. Remains 591 /924 variables (removed 333) and now considering 1208/1503 (removed 295) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 299 ms. Remains : 591/924 places, 1208/1503 transitions.
RANDOM walk for 40000 steps (590 resets) in 640 ms. (62 steps per ms) remains 61/68 properties
BEST_FIRST walk for 4004 steps (15 resets) in 20 ms. (190 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (14 resets) in 17 ms. (222 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (16 resets) in 23 ms. (166 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (12 resets) in 21 ms. (182 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (16 resets) in 23 ms. (166 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4001 steps (11 resets) in 23 ms. (166 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4001 steps (12 resets) in 25 ms. (153 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (13 resets) in 28 ms. (138 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (11 resets) in 23 ms. (166 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (15 resets) in 24 ms. (160 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4002 steps (12 resets) in 25 ms. (153 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (11 resets) in 22 ms. (174 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (12 resets) in 22 ms. (174 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (16 resets) in 23 ms. (166 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4002 steps (14 resets) in 24 ms. (160 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (15 resets) in 19 ms. (200 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (14 resets) in 17 ms. (222 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (17 resets) in 18 ms. (210 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (12 resets) in 17 ms. (222 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4001 steps (14 resets) in 14 ms. (266 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4000 steps (11 resets) in 60 ms. (65 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4002 steps (14 resets) in 18 ms. (210 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (12 resets) in 18 ms. (210 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (13 resets) in 17 ms. (222 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4002 steps (14 resets) in 15 ms. (250 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (11 resets) in 17 ms. (222 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (11 resets) in 17 ms. (222 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (15 resets) in 17 ms. (222 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (12 resets) in 17 ms. (222 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (15 resets) in 20 ms. (190 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (12 resets) in 18 ms. (210 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (13 resets) in 18 ms. (210 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (18 resets) in 13 ms. (285 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (14 resets) in 13 ms. (286 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (12 resets) in 15 ms. (250 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (13 resets) in 13 ms. (286 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (13 resets) in 18 ms. (210 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (13 resets) in 13 ms. (285 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (15 resets) in 12 ms. (308 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (16 resets) in 14 ms. (266 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (14 resets) in 16 ms. (235 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (15 resets) in 13 ms. (286 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4002 steps (13 resets) in 18 ms. (210 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (14 resets) in 14 ms. (266 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (16 resets) in 14 ms. (266 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (15 resets) in 12 ms. (308 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (12 resets) in 17 ms. (222 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (15 resets) in 14 ms. (266 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (11 resets) in 15 ms. (250 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4003 steps (14 resets) in 15 ms. (250 steps per ms) remains 61/61 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5029494982539417234.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16713047173822471435.kers'
[2026-05-22 18:14:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5029494982539417234.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16713047173822471435.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 1208 rows 586 cols 4869 entries
Finished phase 1 with 186 SingleSign rule and 311 generalized
[2026-05-22 18:14:13] [INFO ] Computed 94 invariants in 7 ms
Computed 94 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-16713047173822471435.kers
Total runtime 9 ms.
[2026-05-22 18:14:13] [INFO ] State equation strengthened by 11 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/117 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 2 (OVERLAPS) 220/337 variables, 22/23 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/337 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 4 (OVERLAPS) 45/382 variables, 8/31 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/382 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 6 (OVERLAPS) 207/589 variables, 62/93 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/589 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 61 unsolved
At refinement iteration 8 (OVERLAPS) 2/591 variables, 1/94 constraints. Problems are: Problem set: 0 solved, 61 unsolved
Problem AtomicPropp102 is UNSAT
At refinement iteration 9 (INCLUDED_ONLY) 0/591 variables, 5/99 constraints. Problems are: Problem set: 1 solved, 60 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/591 variables, 0/99 constraints. Problems are: Problem set: 1 solved, 60 unsolved
At refinement iteration 11 (OVERLAPS) 1208/1799 variables, 591/690 constraints. Problems are: Problem set: 1 solved, 60 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1799 variables, 11/701 constraints. Problems are: Problem set: 1 solved, 60 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1799 variables, 1/702 constraints. Problems are: Problem set: 1 solved, 60 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1799 variables, 0/702 constraints. Problems are: Problem set: 1 solved, 60 unsolved
At refinement iteration 15 (OVERLAPS) 0/1799 variables, 0/702 constraints. Problems are: Problem set: 1 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1799/1799 variables, and 702 constraints, problems are : Problem set: 1 solved, 60 unsolved in 14241 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, Generalized P Invariants (flows): 64/64 constraints, State Equation: 591/591 constraints, ReadFeed: 11/11 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 60 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 60 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 60 unsolved
At refinement iteration 2 (OVERLAPS) 220/336 variables, 22/23 constraints. Problems are: Problem set: 1 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/336 variables, 0/23 constraints. Problems are: Problem set: 1 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 45/381 variables, 8/31 constraints. Problems are: Problem set: 1 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/381 variables, 0/31 constraints. Problems are: Problem set: 1 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 208/589 variables, 62/93 constraints. Problems are: Problem set: 1 solved, 60 unsolved
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp69 is UNSAT
At refinement iteration 7 (INCLUDED_ONLY) 0/589 variables, 6/99 constraints. Problems are: Problem set: 3 solved, 58 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/589 variables, 0/99 constraints. Problems are: Problem set: 3 solved, 58 unsolved
At refinement iteration 9 (OVERLAPS) 2/591 variables, 1/100 constraints. Problems are: Problem set: 3 solved, 58 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/591 variables, 3/103 constraints. Problems are: Problem set: 3 solved, 58 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/591 variables, 0/103 constraints. Problems are: Problem set: 3 solved, 58 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp71 is UNSAT
Problem AtomicPropp74 is UNSAT
Problem AtomicPropp76 is UNSAT
Problem AtomicPropp81 is UNSAT
Problem AtomicPropp85 is UNSAT
Problem AtomicPropp86 is UNSAT
Problem AtomicPropp87 is UNSAT
Problem AtomicPropp88 is UNSAT
Problem AtomicPropp89 is UNSAT
Problem AtomicPropp91 is UNSAT
Problem AtomicPropp96 is UNSAT
Problem AtomicPropp99 is UNSAT
Problem AtomicPropp104 is UNSAT
Problem AtomicPropp105 is UNSAT
Problem AtomicPropp106 is UNSAT
At refinement iteration 12 (OVERLAPS) 1208/1799 variables, 591/694 constraints. Problems are: Problem set: 47 solved, 14 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1799 variables, 11/705 constraints. Problems are: Problem set: 47 solved, 14 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1799 variables, 14/719 constraints. Problems are: Problem set: 47 solved, 14 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1799 variables, 2/721 constraints. Problems are: Problem set: 47 solved, 14 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1799 variables, 0/721 constraints. Problems are: Problem set: 47 solved, 14 unsolved
At refinement iteration 17 (OVERLAPS) 0/1799 variables, 0/721 constraints. Problems are: Problem set: 47 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1799/1799 variables, and 721 constraints, problems are : Problem set: 47 solved, 14 unsolved in 35105 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, Generalized P Invariants (flows): 64/64 constraints, State Equation: 591/591 constraints, ReadFeed: 11/11 constraints, PredecessorRefiner: 14/61 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 49396ms problems are : Problem set: 47 solved, 14 unsolved
Fused 14 Parikh solutions to 13 different solutions.
Parikh walk visited 1 properties in 35145 ms.
Support contains 29 out of 591 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 591/591 places, 1208/1208 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 591 transition count 1205
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 588 transition count 1205
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 6 place count 588 transition count 1199
Deduced a syphon composed of 6 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 13 rules applied. Total rules applied 19 place count 581 transition count 1199
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 22 place count 578 transition count 1176
Iterating global reduction 2 with 3 rules applied. Total rules applied 25 place count 578 transition count 1176
Discarding 6 places :
Implicit places reduction removed 6 places
Iterating post reduction 2 with 6 rules applied. Total rules applied 31 place count 572 transition count 1176
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 35 place count 568 transition count 1165
Iterating global reduction 3 with 4 rules applied. Total rules applied 39 place count 568 transition count 1165
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 43 place count 564 transition count 1154
Iterating global reduction 3 with 4 rules applied. Total rules applied 47 place count 564 transition count 1154
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 51 place count 560 transition count 1143
Iterating global reduction 3 with 4 rules applied. Total rules applied 55 place count 560 transition count 1143
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 58 place count 560 transition count 1140
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 59 place count 559 transition count 1132
Iterating global reduction 4 with 1 rules applied. Total rules applied 60 place count 559 transition count 1132
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 61 place count 558 transition count 1124
Iterating global reduction 4 with 1 rules applied. Total rules applied 62 place count 558 transition count 1124
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 63 place count 557 transition count 1116
Iterating global reduction 4 with 1 rules applied. Total rules applied 64 place count 557 transition count 1116
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 65 place count 556 transition count 1108
Iterating global reduction 4 with 1 rules applied. Total rules applied 66 place count 556 transition count 1108
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 67 place count 555 transition count 1100
Iterating global reduction 4 with 1 rules applied. Total rules applied 68 place count 555 transition count 1100
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 69 place count 554 transition count 1092
Iterating global reduction 4 with 1 rules applied. Total rules applied 70 place count 554 transition count 1092
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 71 place count 553 transition count 1084
Iterating global reduction 4 with 1 rules applied. Total rules applied 72 place count 553 transition count 1084
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 73 place count 552 transition count 1076
Iterating global reduction 4 with 1 rules applied. Total rules applied 74 place count 552 transition count 1076
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 75 place count 551 transition count 1068
Iterating global reduction 4 with 1 rules applied. Total rules applied 76 place count 551 transition count 1068
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 77 place count 550 transition count 1060
Iterating global reduction 4 with 1 rules applied. Total rules applied 78 place count 550 transition count 1060
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 79 place count 549 transition count 1052
Iterating global reduction 4 with 1 rules applied. Total rules applied 80 place count 549 transition count 1052
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 81 place count 548 transition count 1044
Iterating global reduction 4 with 1 rules applied. Total rules applied 82 place count 548 transition count 1044
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 83 place count 547 transition count 1036
Iterating global reduction 4 with 1 rules applied. Total rules applied 84 place count 547 transition count 1036
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 100 place count 539 transition count 1028
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 101 place count 538 transition count 1027
Iterating global reduction 4 with 1 rules applied. Total rules applied 102 place count 538 transition count 1027
Free-agglomeration rule applied 3 times.
Iterating global reduction 4 with 3 rules applied. Total rules applied 105 place count 538 transition count 1024
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 108 place count 535 transition count 1024
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 109 place count 535 transition count 1023
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 110 place count 534 transition count 1023
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 111 place count 534 transition count 1023
Applied a total of 111 rules in 309 ms. Remains 534 /591 variables (removed 57) and now considering 1023/1208 (removed 185) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 309 ms. Remains : 534/591 places, 1023/1208 transitions.
RANDOM walk for 40000 steps (544 resets) in 443 ms. (90 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (142 resets) in 89 ms. (444 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (145 resets) in 96 ms. (412 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (134 resets) in 91 ms. (434 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (151 resets) in 76 ms. (519 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (147 resets) in 87 ms. (454 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (127 resets) in 72 ms. (547 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (135 resets) in 76 ms. (519 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (144 resets) in 77 ms. (512 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (138 resets) in 73 ms. (540 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (146 resets) in 72 ms. (547 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (142 resets) in 96 ms. (412 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (128 resets) in 76 ms. (519 steps per ms) remains 12/13 properties
BEST_FIRST walk for 40004 steps (127 resets) in 72 ms. (548 steps per ms) remains 12/12 properties
Interrupted probabilistic random walk after 186870 steps, run timeout after 3001 ms. (steps per millisecond=62 ) properties seen :0 out of 12
Probabilistic random walk after 186870 steps, saw 99422 distinct states, run finished after 3010 ms. (steps per millisecond=62 ) properties seen :0
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12743495254601683797.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17001961626213090836.kers'
[2026-05-22 18:15:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12743495254601683797.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17001961626213090836.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 1023 rows 529 cols 4173 entries
Finished phase 1 with 157 SingleSign rule and 290 generalized
[2026-05-22 18:15:42] [INFO ] Computed 87 invariants in 6 ms
Computed 87 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-17001961626213090836.kers
Total runtime 9 ms.
[2026-05-22 18:15:42] [INFO ] State equation strengthened by 13 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/27 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (OVERLAPS) 215/242 variables, 18/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/242 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (OVERLAPS) 61/303 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/303 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 219/522 variables, 52/83 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/522 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 12/534 variables, 4/87 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/534 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 10 (OVERLAPS) 1023/1557 variables, 534/621 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1557 variables, 13/634 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1557 variables, 0/634 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 13 (OVERLAPS) 0/1557 variables, 0/634 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1557/1557 variables, and 634 constraints, problems are : Problem set: 0 solved, 12 unsolved in 1813 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, Generalized P Invariants (flows): 57/57 constraints, State Equation: 534/534 constraints, ReadFeed: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/27 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (OVERLAPS) 215/242 variables, 18/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/242 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (OVERLAPS) 61/303 variables, 12/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/303 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 219/522 variables, 52/83 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/522 variables, 1/84 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/522 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 9 (OVERLAPS) 12/534 variables, 4/88 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/534 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 11 (OVERLAPS) 1023/1557 variables, 534/622 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1557 variables, 13/635 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1557 variables, 12/647 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1557 variables, 0/647 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 15 (OVERLAPS) 0/1557 variables, 0/647 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1557/1557 variables, and 647 constraints, problems are : Problem set: 0 solved, 12 unsolved in 9455 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, Generalized P Invariants (flows): 57/57 constraints, State Equation: 534/534 constraints, ReadFeed: 13/13 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11317ms problems are : Problem set: 0 solved, 12 unsolved
Fused 12 Parikh solutions to 11 different solutions.
Parikh walk visited 3 properties in 31883 ms.
Support contains 23 out of 534 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 534/534 places, 1023/1023 transitions.
Applied a total of 0 rules in 23 ms. Remains 534 /534 variables (removed 0) and now considering 1023/1023 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 534/534 places, 1023/1023 transitions.
Successfully simplified 50 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA ASLink-PT-04a-CTLFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04a-CTLFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04a-CTLFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04a-CTLFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 18:16:25] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-22 18:16:25] [INFO ] Flatten gal took : 52 ms
FORMULA ASLink-PT-04a-CTLFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04a-CTLFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 18:16:25] [INFO ] Flatten gal took : 55 ms
[2026-05-22 18:16:25] [INFO ] Input system was already deterministic with 1503 transitions.
Support contains 61 out of 924 places (down from 78) after GAL structural reductions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 924/924 places, 1503/1503 transitions.
Ensure Unique test removed 3 places
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 107 transitions
Trivial Post-agglo rules discarded 107 transitions
Performed 107 trivial Post agglomeration. Transition count delta: 107
Iterating post reduction 0 with 108 rules applied. Total rules applied 108 place count 920 transition count 1396
Reduce places removed 107 places and 0 transitions.
Iterating post reduction 1 with 107 rules applied. Total rules applied 215 place count 813 transition count 1396
Performed 119 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 119 Pre rules applied. Total rules applied 215 place count 813 transition count 1277
Deduced a syphon composed of 119 places in 1 ms
Ensure Unique test removed 37 places
Reduce places removed 156 places and 0 transitions.
Iterating global reduction 2 with 275 rules applied. Total rules applied 490 place count 657 transition count 1277
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 491 place count 657 transition count 1276
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 492 place count 656 transition count 1276
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 16 Pre rules applied. Total rules applied 492 place count 656 transition count 1260
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 4 with 32 rules applied. Total rules applied 524 place count 640 transition count 1260
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 531 place count 633 transition count 1233
Iterating global reduction 4 with 7 rules applied. Total rules applied 538 place count 633 transition count 1233
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 4 with 3 rules applied. Total rules applied 541 place count 630 transition count 1233
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 541 place count 630 transition count 1232
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 543 place count 629 transition count 1232
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 545 place count 627 transition count 1230
Iterating global reduction 5 with 2 rules applied. Total rules applied 547 place count 627 transition count 1230
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 5 with 59 rules applied. Total rules applied 606 place count 597 transition count 1201
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 610 place count 593 transition count 1197
Iterating global reduction 5 with 4 rules applied. Total rules applied 614 place count 593 transition count 1197
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 615 place count 593 transition count 1196
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 616 place count 592 transition count 1196
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 7 with 4 rules applied. Total rules applied 620 place count 592 transition count 1196
Applied a total of 620 rules in 218 ms. Remains 592 /924 variables (removed 332) and now considering 1196/1503 (removed 307) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16977665686867229163.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13225444722563986492.kers'
[2026-05-22 18:16:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16977665686867229163.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13225444722563986492.kers]
Culling duplicate invariants (modulo rational): removing 4 columns.
Culled 4 columns in 0 ms.
// Phase 1: matrix 1196 rows 588 cols 4711 entries
Finished phase 1 with 215 SingleSign rule and 287 generalized
[2026-05-22 18:16:25] [INFO ] Computed 90 invariants in 7 ms
Computed 90 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-13225444722563986492.kers
Total runtime 9 ms.
[2026-05-22 18:16:26] [INFO ] Implicit Places using invariants in 518 ms returned [22, 40, 104, 113, 120, 140, 158, 176, 223, 232, 239, 256, 257, 292, 335, 342, 348, 372, 373, 374, 392, 456, 465, 473, 484, 495, 571, 575, 579, 583, 587]
Discarding 31 places :
Implicit Place search using SMT only with invariants took 531 ms to find 31 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 561/924 places, 1196/1503 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 41 transitions
Trivial Post-agglo rules discarded 41 transitions
Performed 41 trivial Post agglomeration. Transition count delta: 41
Iterating post reduction 0 with 41 rules applied. Total rules applied 41 place count 561 transition count 1155
Reduce places removed 41 places and 0 transitions.
Iterating post reduction 1 with 41 rules applied. Total rules applied 82 place count 520 transition count 1155
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 82 place count 520 transition count 1148
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 96 place count 513 transition count 1148
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 7 rules applied. Total rules applied 103 place count 510 transition count 1144
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 107 place count 506 transition count 1144
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 121 place count 492 transition count 1130
Iterating global reduction 4 with 14 rules applied. Total rules applied 135 place count 492 transition count 1130
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 137 place count 492 transition count 1128
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 148 place count 481 transition count 1114
Iterating global reduction 5 with 11 rules applied. Total rules applied 159 place count 481 transition count 1114
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 165 place count 475 transition count 1108
Iterating global reduction 5 with 6 rules applied. Total rules applied 171 place count 475 transition count 1108
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 173 place count 475 transition count 1106
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 6 with 22 rules applied. Total rules applied 195 place count 464 transition count 1095
Applied a total of 195 rules in 87 ms. Remains 464 /561 variables (removed 97) and now considering 1095/1196 (removed 101) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11564263081798391517.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10762643060353689422.kers'
[2026-05-22 18:16:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11564263081798391517.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10762643060353689422.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1095 rows 464 cols 4344 entries
Finished phase 1 with 224 SingleSign rule and 184 generalized
[2026-05-22 18:16:26] [INFO ] Computed 56 invariants in 7 ms
Computed 56 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-10762643060353689422.kers
Total runtime 8 ms.
[2026-05-22 18:16:27] [INFO ] Implicit Places using invariants in 424 ms returned [168, 193, 253, 278, 367, 371]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 430 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 458/924 places, 1095/1503 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 458 transition count 1094
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 457 transition count 1094
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3 place count 456 transition count 1093
Iterating global reduction 2 with 1 rules applied. Total rules applied 4 place count 456 transition count 1093
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 5 place count 456 transition count 1092
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 9 place count 454 transition count 1090
Applied a total of 9 rules in 39 ms. Remains 454 /458 variables (removed 4) and now considering 1090/1095 (removed 5) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16001361103890156398.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1534140168207997270.kers'
[2026-05-22 18:16:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16001361103890156398.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1534140168207997270.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1090 rows 454 cols 4301 entries
Finished phase 1 with 223 SingleSign rule and 181 generalized
[2026-05-22 18:16:27] [INFO ] Computed 50 invariants in 5 ms
Computed 50 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-1534140168207997270.kers
Total runtime 7 ms.
[2026-05-22 18:16:27] [INFO ] Implicit Places using invariants in 547 ms returned [335]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 549 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 453/924 places, 1090/1503 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 452 transition count 1089
Applied a total of 2 rules in 37 ms. Remains 452 /453 variables (removed 1) and now considering 1089/1090 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14805731551624721862.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9956535640134403618.kers'
[2026-05-22 18:16:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14805731551624721862.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9956535640134403618.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1089 rows 452 cols 4304 entries
Finished phase 1 with 223 SingleSign rule and 180 generalized
[2026-05-22 18:16:27] [INFO ] Computed 49 invariants in 5 ms
Computed 49 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-9956535640134403618.kers
Total runtime 6 ms.
[2026-05-22 18:16:28] [INFO ] Implicit Places using invariants in 471 ms returned []
[2026-05-22 18:16:28] [INFO ] Invariant cache hit.
[2026-05-22 18:16:29] [INFO ] Implicit Places using invariants and state equation in 985 ms returned []
Implicit Place search using SMT with State Equation took 1458 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 4 : 452/924 places, 1089/1503 transitions.
Finished structural reductions in SI_CTL mode , in 4 iterations and 3363 ms. Remains : 452/924 places, 1089/1503 transitions.
[2026-05-22 18:16:29] [INFO ] Flatten gal took : 56 ms
[2026-05-22 18:16:29] [INFO ] Flatten gal took : 74 ms
[2026-05-22 18:16:29] [INFO ] Input system was already deterministic with 1089 transitions.
[2026-05-22 18:16:29] [INFO ] Flatten gal took : 31 ms
[2026-05-22 18:16:29] [INFO ] Flatten gal took : 27 ms
[2026-05-22 18:16:29] [INFO ] Time to serialize gal into /tmp/CTLFireability11199476903402592594.gal : 16 ms
[2026-05-22 18:16:29] [INFO ] Time to serialize properties into /tmp/CTLFireability12489596074178894493.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11199476903402592594.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12489596074178894493.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 18:16:59] [INFO ] Flatten gal took : 23 ms
[2026-05-22 18:16:59] [INFO ] Applying decomposition
[2026-05-22 18:16:59] [INFO ] Flatten gal took : 36 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/graph17112684328108369167.txt' '-o' '/tmp/graph17112684328108369167.bin' '-w' '/tmp/graph17112684328108369167.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17112684328108369167.bin' '-l' '-1' '-v' '-w' '/tmp/graph17112684328108369167.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:16:59] [INFO ] Decomposing Gal with order
[2026-05-22 18:16:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:17:00] [INFO ] Removed a total of 2167 redundant transitions.
[2026-05-22 18:17:00] [INFO ] Flatten gal took : 120 ms
[2026-05-22 18:17:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 24 ms.
[2026-05-22 18:17:00] [INFO ] Time to serialize gal into /tmp/CTLFireability14018260911982700828.gal : 11 ms
[2026-05-22 18:17:00] [INFO ] Time to serialize properties into /tmp/CTLFireability7809914606243357347.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14018260911982700828.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7809914606243357347.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 924/924 places, 1503/1503 transitions.
Ensure Unique test removed 3 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 920 transition count 1503
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 914 transition count 1474
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 914 transition count 1474
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 19 place count 911 transition count 1464
Iterating global reduction 1 with 3 rules applied. Total rules applied 22 place count 911 transition count 1464
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 25 place count 908 transition count 1454
Iterating global reduction 1 with 3 rules applied. Total rules applied 28 place count 908 transition count 1454
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 907 transition count 1446
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 907 transition count 1446
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 906 transition count 1438
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 906 transition count 1438
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 905 transition count 1430
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 905 transition count 1430
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 904 transition count 1422
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 904 transition count 1422
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 903 transition count 1414
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 903 transition count 1414
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 902 transition count 1406
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 902 transition count 1406
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 901 transition count 1398
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 901 transition count 1398
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 900 transition count 1390
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 900 transition count 1390
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 45 place count 899 transition count 1382
Iterating global reduction 1 with 1 rules applied. Total rules applied 46 place count 899 transition count 1382
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 47 place count 898 transition count 1374
Iterating global reduction 1 with 1 rules applied. Total rules applied 48 place count 898 transition count 1374
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 49 place count 897 transition count 1366
Iterating global reduction 1 with 1 rules applied. Total rules applied 50 place count 897 transition count 1366
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 51 place count 896 transition count 1358
Iterating global reduction 1 with 1 rules applied. Total rules applied 52 place count 896 transition count 1358
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 53 place count 895 transition count 1350
Iterating global reduction 1 with 1 rules applied. Total rules applied 54 place count 895 transition count 1350
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 55 place count 894 transition count 1342
Iterating global reduction 1 with 1 rules applied. Total rules applied 56 place count 894 transition count 1342
Applied a total of 56 rules in 328 ms. Remains 894 /924 variables (removed 30) and now considering 1342/1503 (removed 161) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17150621403369079231.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4510352436926674304.kers'
[2026-05-22 18:17:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17150621403369079231.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4510352436926674304.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1342 rows 894 cols 4809 entries
Finished phase 1 with 479 SingleSign rule and 284 generalized
[2026-05-22 18:17:30] [INFO ] Computed 131 invariants in 26 ms
Computed 131 P flows in 26 ms.
Exported basis to /tmp/petrispot-output-4510352436926674304.kers
Total runtime 27 ms.
[2026-05-22 18:17:31] [INFO ] Implicit Places using invariants in 784 ms returned [29, 47, 212, 230, 248, 576, 581, 599, 745, 750, 766, 787]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 787 ms to find 12 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 882/924 places, 1342/1503 transitions.
Applied a total of 0 rules in 30 ms. Remains 882 /882 variables (removed 0) and now considering 1342/1342 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1146 ms. Remains : 882/924 places, 1342/1503 transitions.
[2026-05-22 18:17:31] [INFO ] Flatten gal took : 26 ms
[2026-05-22 18:17:31] [INFO ] Flatten gal took : 24 ms
[2026-05-22 18:17:31] [INFO ] Input system was already deterministic with 1342 transitions.
[2026-05-22 18:17:31] [INFO ] Flatten gal took : 35 ms
[2026-05-22 18:17:31] [INFO ] Flatten gal took : 29 ms
[2026-05-22 18:17:31] [INFO ] Time to serialize gal into /tmp/CTLFireability5000045437963924714.gal : 6 ms
[2026-05-22 18:17:31] [INFO ] Time to serialize properties into /tmp/CTLFireability2701789597513588247.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5000045437963924714.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2701789597513588247.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 18:18:01] [INFO ] Flatten gal took : 37 ms
[2026-05-22 18:18:01] [INFO ] Applying decomposition
[2026-05-22 18:18:01] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16976491370330126942.txt' '-o' '/tmp/graph16976491370330126942.bin' '-w' '/tmp/graph16976491370330126942.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16976491370330126942.bin' '-l' '-1' '-v' '-w' '/tmp/graph16976491370330126942.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:18:01] [INFO ] Decomposing Gal with order
[2026-05-22 18:18:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:18:01] [INFO ] Removed a total of 1806 redundant transitions.
[2026-05-22 18:18:01] [INFO ] Flatten gal took : 60 ms
[2026-05-22 18:18:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 37 ms.
[2026-05-22 18:18:02] [INFO ] Time to serialize gal into /tmp/CTLFireability5208102390665062127.gal : 12 ms
[2026-05-22 18:18:02] [INFO ] Time to serialize properties into /tmp/CTLFireability16935232558135201475.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5208102390665062127.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16935232558135201475.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 924/924 places, 1503/1503 transitions.
Ensure Unique test removed 2 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 921 transition count 1503
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 10 place count 914 transition count 1468
Iterating global reduction 1 with 7 rules applied. Total rules applied 17 place count 914 transition count 1468
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 20 place count 911 transition count 1458
Iterating global reduction 1 with 3 rules applied. Total rules applied 23 place count 911 transition count 1458
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 26 place count 908 transition count 1448
Iterating global reduction 1 with 3 rules applied. Total rules applied 29 place count 908 transition count 1448
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 907 transition count 1440
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 907 transition count 1440
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 906 transition count 1432
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 906 transition count 1432
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 905 transition count 1424
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 905 transition count 1424
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 904 transition count 1416
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 904 transition count 1416
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 903 transition count 1408
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 903 transition count 1408
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 902 transition count 1400
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 902 transition count 1400
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 901 transition count 1392
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 901 transition count 1392
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 900 transition count 1384
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 900 transition count 1384
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 899 transition count 1376
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 899 transition count 1376
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 898 transition count 1368
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 898 transition count 1368
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 897 transition count 1360
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 897 transition count 1360
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 52 place count 896 transition count 1352
Iterating global reduction 1 with 1 rules applied. Total rules applied 53 place count 896 transition count 1352
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 54 place count 895 transition count 1344
Iterating global reduction 1 with 1 rules applied. Total rules applied 55 place count 895 transition count 1344
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 56 place count 894 transition count 1336
Iterating global reduction 1 with 1 rules applied. Total rules applied 57 place count 894 transition count 1336
Applied a total of 57 rules in 320 ms. Remains 894 /924 variables (removed 30) and now considering 1336/1503 (removed 167) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5110212761171507764.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17288014795719255347.kers'
[2026-05-22 18:18:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5110212761171507764.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17288014795719255347.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 1336 rows 893 cols 4785 entries
Finished phase 1 with 477 SingleSign rule and 285 generalized
[2026-05-22 18:18:32] [INFO ] Computed 132 invariants in 8 ms
Computed 132 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-17288014795719255347.kers
Total runtime 12 ms.
[2026-05-22 18:18:33] [INFO ] Implicit Places using invariants in 651 ms returned [29, 47, 212, 230, 248, 396, 431, 576, 581, 599, 745, 750, 766, 787]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 666 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 880/924 places, 1336/1503 transitions.
Applied a total of 0 rules in 25 ms. Remains 880 /880 variables (removed 0) and now considering 1336/1336 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1013 ms. Remains : 880/924 places, 1336/1503 transitions.
[2026-05-22 18:18:33] [INFO ] Flatten gal took : 19 ms
[2026-05-22 18:18:33] [INFO ] Flatten gal took : 19 ms
[2026-05-22 18:18:33] [INFO ] Input system was already deterministic with 1336 transitions.
[2026-05-22 18:18:33] [INFO ] Flatten gal took : 19 ms
[2026-05-22 18:18:33] [INFO ] Flatten gal took : 19 ms
[2026-05-22 18:18:33] [INFO ] Time to serialize gal into /tmp/CTLFireability7671859513711246914.gal : 6 ms
[2026-05-22 18:18:33] [INFO ] Time to serialize properties into /tmp/CTLFireability6594936480883544666.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7671859513711246914.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6594936480883544666.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 18:19:03] [INFO ] Flatten gal took : 23 ms
[2026-05-22 18:19:03] [INFO ] Applying decomposition
[2026-05-22 18:19:03] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13297592322664963924.txt' '-o' '/tmp/graph13297592322664963924.bin' '-w' '/tmp/graph13297592322664963924.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13297592322664963924.bin' '-l' '-1' '-v' '-w' '/tmp/graph13297592322664963924.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:19:03] [INFO ] Decomposing Gal with order
[2026-05-22 18:19:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:19:03] [INFO ] Removed a total of 1839 redundant transitions.
[2026-05-22 18:19:03] [INFO ] Flatten gal took : 46 ms
[2026-05-22 18:19:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 10 ms.
[2026-05-22 18:19:03] [INFO ] Time to serialize gal into /tmp/CTLFireability12877835539427055481.gal : 8 ms
[2026-05-22 18:19:03] [INFO ] Time to serialize properties into /tmp/CTLFireability3030381005029795130.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12877835539427055481.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3030381005029795130.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 924/924 places, 1503/1503 transitions.
Ensure Unique test removed 3 places
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 111 transitions
Trivial Post-agglo rules discarded 111 transitions
Performed 111 trivial Post agglomeration. Transition count delta: 111
Iterating post reduction 0 with 112 rules applied. Total rules applied 112 place count 920 transition count 1392
Reduce places removed 111 places and 0 transitions.
Iterating post reduction 1 with 111 rules applied. Total rules applied 223 place count 809 transition count 1392
Performed 117 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 117 Pre rules applied. Total rules applied 223 place count 809 transition count 1275
Deduced a syphon composed of 117 places in 1 ms
Ensure Unique test removed 37 places
Reduce places removed 154 places and 0 transitions.
Iterating global reduction 2 with 271 rules applied. Total rules applied 494 place count 655 transition count 1275
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 495 place count 655 transition count 1274
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 496 place count 654 transition count 1274
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 16 Pre rules applied. Total rules applied 496 place count 654 transition count 1258
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 4 with 32 rules applied. Total rules applied 528 place count 638 transition count 1258
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 536 place count 630 transition count 1222
Iterating global reduction 4 with 8 rules applied. Total rules applied 544 place count 630 transition count 1222
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 4 with 7 rules applied. Total rules applied 551 place count 623 transition count 1222
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 551 place count 623 transition count 1221
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 553 place count 622 transition count 1221
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 559 place count 616 transition count 1208
Iterating global reduction 5 with 6 rules applied. Total rules applied 565 place count 616 transition count 1208
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 569 place count 612 transition count 1197
Iterating global reduction 5 with 4 rules applied. Total rules applied 573 place count 612 transition count 1197
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 577 place count 608 transition count 1186
Iterating global reduction 5 with 4 rules applied. Total rules applied 581 place count 608 transition count 1186
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 584 place count 608 transition count 1183
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 585 place count 607 transition count 1175
Iterating global reduction 6 with 1 rules applied. Total rules applied 586 place count 607 transition count 1175
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 587 place count 606 transition count 1167
Iterating global reduction 6 with 1 rules applied. Total rules applied 588 place count 606 transition count 1167
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 589 place count 605 transition count 1159
Iterating global reduction 6 with 1 rules applied. Total rules applied 590 place count 605 transition count 1159
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 591 place count 604 transition count 1151
Iterating global reduction 6 with 1 rules applied. Total rules applied 592 place count 604 transition count 1151
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 593 place count 603 transition count 1143
Iterating global reduction 6 with 1 rules applied. Total rules applied 594 place count 603 transition count 1143
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 595 place count 602 transition count 1135
Iterating global reduction 6 with 1 rules applied. Total rules applied 596 place count 602 transition count 1135
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 597 place count 601 transition count 1127
Iterating global reduction 6 with 1 rules applied. Total rules applied 598 place count 601 transition count 1127
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 599 place count 600 transition count 1119
Iterating global reduction 6 with 1 rules applied. Total rules applied 600 place count 600 transition count 1119
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 601 place count 599 transition count 1111
Iterating global reduction 6 with 1 rules applied. Total rules applied 602 place count 599 transition count 1111
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 603 place count 598 transition count 1103
Iterating global reduction 6 with 1 rules applied. Total rules applied 604 place count 598 transition count 1103
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 605 place count 597 transition count 1095
Iterating global reduction 6 with 1 rules applied. Total rules applied 606 place count 597 transition count 1095
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 607 place count 596 transition count 1087
Iterating global reduction 6 with 1 rules applied. Total rules applied 608 place count 596 transition count 1087
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 609 place count 595 transition count 1079
Iterating global reduction 6 with 1 rules applied. Total rules applied 610 place count 595 transition count 1079
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 6 with 63 rules applied. Total rules applied 673 place count 563 transition count 1048
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 677 place count 559 transition count 1044
Iterating global reduction 6 with 4 rules applied. Total rules applied 681 place count 559 transition count 1044
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 682 place count 559 transition count 1043
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 683 place count 558 transition count 1043
Applied a total of 683 rules in 273 ms. Remains 558 /924 variables (removed 366) and now considering 1043/1503 (removed 460) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5485135493062463543.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7455409831051898671.kers'
[2026-05-22 18:19:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5485135493062463543.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7455409831051898671.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 1043 rows 553 cols 4100 entries
Finished phase 1 with 210 SingleSign rule and 262 generalized
[2026-05-22 18:19:33] [INFO ] Computed 86 invariants in 6 ms
Computed 86 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-7455409831051898671.kers
Total runtime 9 ms.
[2026-05-22 18:19:34] [INFO ] Implicit Places using invariants in 543 ms returned [21, 39, 103, 112, 119, 135, 136, 154, 172, 219, 228, 235, 252, 253, 288, 331, 338, 344, 368, 369, 370, 388, 454, 463, 470, 476, 481, 492, 493, 553]
Discarding 30 places :
Implicit Place search using SMT only with invariants took 548 ms to find 30 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 528/924 places, 1043/1503 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 528 transition count 995
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 480 transition count 995
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 96 place count 480 transition count 986
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 114 place count 471 transition count 986
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 7 rules applied. Total rules applied 121 place count 468 transition count 982
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 125 place count 464 transition count 982
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 136 place count 453 transition count 971
Iterating global reduction 4 with 11 rules applied. Total rules applied 147 place count 453 transition count 971
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 149 place count 453 transition count 969
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 157 place count 445 transition count 961
Iterating global reduction 5 with 8 rules applied. Total rules applied 165 place count 445 transition count 961
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 169 place count 441 transition count 957
Iterating global reduction 5 with 4 rules applied. Total rules applied 173 place count 441 transition count 957
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 191 place count 432 transition count 948
Applied a total of 191 rules in 68 ms. Remains 432 /528 variables (removed 96) and now considering 948/1043 (removed 95) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12345471022396192453.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16784483871171158594.kers'
[2026-05-22 18:19:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12345471022396192453.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16784483871171158594.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 948 rows 432 cols 3745 entries
Finished phase 1 with 214 SingleSign rule and 165 generalized
[2026-05-22 18:19:34] [INFO ] Computed 53 invariants in 6 ms
Computed 53 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-16784483871171158594.kers
Total runtime 21 ms.
[2026-05-22 18:19:35] [INFO ] Implicit Places using invariants in 461 ms returned [97, 100, 160, 185, 245, 270, 360, 363]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 477 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 424/924 places, 948/1503 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 424 transition count 946
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 422 transition count 946
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 6 place count 420 transition count 944
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 420 transition count 944
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 420 transition count 942
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 16 place count 417 transition count 939
Applied a total of 16 rules in 30 ms. Remains 417 /424 variables (removed 7) and now considering 939/948 (removed 9) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18295685410392602240.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5874308157266915143.kers'
[2026-05-22 18:19:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18295685410392602240.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5874308157266915143.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 939 rows 417 cols 3686 entries
Finished phase 1 with 211 SingleSign rule and 161 generalized
[2026-05-22 18:19:35] [INFO ] Computed 45 invariants in 5 ms
Computed 45 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-5874308157266915143.kers
Total runtime 6 ms.
[2026-05-22 18:19:35] [INFO ] Implicit Places using invariants in 391 ms returned [72, 322]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 405 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 415/924 places, 939/1503 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 413 transition count 937
Applied a total of 4 rules in 25 ms. Remains 413 /415 variables (removed 2) and now considering 937/939 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2876387237526742849.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-54075683743116143.kers'
[2026-05-22 18:19:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2876387237526742849.kers, --Pflows, --basisKERS=/tmp/petrispot-output-54075683743116143.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 937 rows 413 cols 3692 entries
Finished phase 1 with 211 SingleSign rule and 159 generalized
[2026-05-22 18:19:35] [INFO ] Computed 43 invariants in 5 ms
Computed 43 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-54075683743116143.kers
Total runtime 6 ms.
[2026-05-22 18:19:35] [INFO ] Implicit Places using invariants in 285 ms returned []
[2026-05-22 18:19:35] [INFO ] Invariant cache hit.
[2026-05-22 18:19:36] [INFO ] Implicit Places using invariants and state equation in 981 ms returned []
Implicit Place search using SMT with State Equation took 1281 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 4 : 413/924 places, 937/1503 transitions.
Finished structural reductions in SI_CTL mode , in 4 iterations and 3107 ms. Remains : 413/924 places, 937/1503 transitions.
[2026-05-22 18:19:36] [INFO ] Flatten gal took : 30 ms
[2026-05-22 18:19:36] [INFO ] Flatten gal took : 17 ms
[2026-05-22 18:19:36] [INFO ] Input system was already deterministic with 937 transitions.
[2026-05-22 18:19:36] [INFO ] Flatten gal took : 16 ms
[2026-05-22 18:19:36] [INFO ] Flatten gal took : 17 ms
[2026-05-22 18:19:36] [INFO ] Time to serialize gal into /tmp/CTLFireability3092571916073158331.gal : 4 ms
[2026-05-22 18:19:36] [INFO ] Time to serialize properties into /tmp/CTLFireability11280529003909017339.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3092571916073158331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11280529003909017339.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 18:20:07] [INFO ] Flatten gal took : 39 ms
[2026-05-22 18:20:07] [INFO ] Applying decomposition
[2026-05-22 18:20:07] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph392043695669086162.txt' '-o' '/tmp/graph392043695669086162.bin' '-w' '/tmp/graph392043695669086162.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph392043695669086162.bin' '-l' '-1' '-v' '-w' '/tmp/graph392043695669086162.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:20:07] [INFO ] Decomposing Gal with order
[2026-05-22 18:20:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:20:07] [INFO ] Removed a total of 1827 redundant transitions.
[2026-05-22 18:20:07] [INFO ] Flatten gal took : 40 ms
[2026-05-22 18:20:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 51 labels/synchronizations in 6 ms.
[2026-05-22 18:20:07] [INFO ] Time to serialize gal into /tmp/CTLFireability1056439191223734662.gal : 6 ms
[2026-05-22 18:20:07] [INFO ] Time to serialize properties into /tmp/CTLFireability2487606836659527226.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1056439191223734662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2487606836659527226.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 924/924 places, 1503/1503 transitions.
Ensure Unique test removed 3 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 920 transition count 1503
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 11 place count 913 transition count 1468
Iterating global reduction 1 with 7 rules applied. Total rules applied 18 place count 913 transition count 1468
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 21 place count 910 transition count 1458
Iterating global reduction 1 with 3 rules applied. Total rules applied 24 place count 910 transition count 1458
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 27 place count 907 transition count 1448
Iterating global reduction 1 with 3 rules applied. Total rules applied 30 place count 907 transition count 1448
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 906 transition count 1440
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 906 transition count 1440
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 905 transition count 1432
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 905 transition count 1432
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 904 transition count 1424
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 904 transition count 1424
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 903 transition count 1416
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 903 transition count 1416
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 902 transition count 1408
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 902 transition count 1408
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 901 transition count 1400
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 901 transition count 1400
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 900 transition count 1392
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 900 transition count 1392
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 45 place count 899 transition count 1384
Iterating global reduction 1 with 1 rules applied. Total rules applied 46 place count 899 transition count 1384
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 47 place count 898 transition count 1376
Iterating global reduction 1 with 1 rules applied. Total rules applied 48 place count 898 transition count 1376
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 49 place count 897 transition count 1368
Iterating global reduction 1 with 1 rules applied. Total rules applied 50 place count 897 transition count 1368
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 51 place count 896 transition count 1360
Iterating global reduction 1 with 1 rules applied. Total rules applied 52 place count 896 transition count 1360
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 53 place count 895 transition count 1352
Iterating global reduction 1 with 1 rules applied. Total rules applied 54 place count 895 transition count 1352
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 55 place count 894 transition count 1344
Iterating global reduction 1 with 1 rules applied. Total rules applied 56 place count 894 transition count 1344
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 57 place count 893 transition count 1336
Iterating global reduction 1 with 1 rules applied. Total rules applied 58 place count 893 transition count 1336
Applied a total of 58 rules in 370 ms. Remains 893 /924 variables (removed 31) and now considering 1336/1503 (removed 167) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9677302466947772804.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4020219895994534524.kers'
[2026-05-22 18:20:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9677302466947772804.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4020219895994534524.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1336 rows 893 cols 4785 entries
Finished phase 1 with 477 SingleSign rule and 285 generalized
[2026-05-22 18:20:37] [INFO ] Computed 131 invariants in 8 ms
Computed 131 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-4020219895994534524.kers
Total runtime 11 ms.
[2026-05-22 18:20:38] [INFO ] Implicit Places using invariants in 715 ms returned [29, 47, 212, 230, 248, 396, 431, 575, 580, 744, 749, 765, 786]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 717 ms to find 13 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 880/924 places, 1336/1503 transitions.
Applied a total of 0 rules in 39 ms. Remains 880 /880 variables (removed 0) and now considering 1336/1336 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1127 ms. Remains : 880/924 places, 1336/1503 transitions.
[2026-05-22 18:20:38] [INFO ] Flatten gal took : 18 ms
[2026-05-22 18:20:38] [INFO ] Flatten gal took : 47 ms
[2026-05-22 18:20:38] [INFO ] Input system was already deterministic with 1336 transitions.
[2026-05-22 18:20:38] [INFO ] Flatten gal took : 19 ms
[2026-05-22 18:20:38] [INFO ] Flatten gal took : 20 ms
[2026-05-22 18:20:38] [INFO ] Time to serialize gal into /tmp/CTLFireability10281592955232909522.gal : 5 ms
[2026-05-22 18:20:38] [INFO ] Time to serialize properties into /tmp/CTLFireability7633039443588197224.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10281592955232909522.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7633039443588197224.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 18:21:08] [INFO ] Flatten gal took : 20 ms
[2026-05-22 18:21:08] [INFO ] Applying decomposition
[2026-05-22 18:21:08] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2168753550690058119.txt' '-o' '/tmp/graph2168753550690058119.bin' '-w' '/tmp/graph2168753550690058119.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2168753550690058119.bin' '-l' '-1' '-v' '-w' '/tmp/graph2168753550690058119.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:21:08] [INFO ] Decomposing Gal with order
[2026-05-22 18:21:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:21:08] [INFO ] Removed a total of 1831 redundant transitions.
[2026-05-22 18:21:08] [INFO ] Flatten gal took : 48 ms
[2026-05-22 18:21:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 14 ms.
[2026-05-22 18:21:08] [INFO ] Time to serialize gal into /tmp/CTLFireability11438954919059554730.gal : 10 ms
[2026-05-22 18:21:08] [INFO ] Time to serialize properties into /tmp/CTLFireability2471084246534612632.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11438954919059554730.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2471084246534612632.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 924/924 places, 1503/1503 transitions.
Ensure Unique test removed 3 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 920 transition count 1503
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 11 place count 913 transition count 1468
Iterating global reduction 1 with 7 rules applied. Total rules applied 18 place count 913 transition count 1468
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 21 place count 910 transition count 1458
Iterating global reduction 1 with 3 rules applied. Total rules applied 24 place count 910 transition count 1458
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 27 place count 907 transition count 1448
Iterating global reduction 1 with 3 rules applied. Total rules applied 30 place count 907 transition count 1448
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 906 transition count 1440
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 906 transition count 1440
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 905 transition count 1432
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 905 transition count 1432
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 904 transition count 1424
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 904 transition count 1424
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 903 transition count 1416
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 903 transition count 1416
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 902 transition count 1408
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 902 transition count 1408
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 901 transition count 1400
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 901 transition count 1400
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 900 transition count 1392
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 900 transition count 1392
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 45 place count 899 transition count 1384
Iterating global reduction 1 with 1 rules applied. Total rules applied 46 place count 899 transition count 1384
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 47 place count 898 transition count 1376
Iterating global reduction 1 with 1 rules applied. Total rules applied 48 place count 898 transition count 1376
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 49 place count 897 transition count 1368
Iterating global reduction 1 with 1 rules applied. Total rules applied 50 place count 897 transition count 1368
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 51 place count 896 transition count 1360
Iterating global reduction 1 with 1 rules applied. Total rules applied 52 place count 896 transition count 1360
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 53 place count 895 transition count 1352
Iterating global reduction 1 with 1 rules applied. Total rules applied 54 place count 895 transition count 1352
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 55 place count 894 transition count 1344
Iterating global reduction 1 with 1 rules applied. Total rules applied 56 place count 894 transition count 1344
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 57 place count 893 transition count 1336
Iterating global reduction 1 with 1 rules applied. Total rules applied 58 place count 893 transition count 1336
Applied a total of 58 rules in 311 ms. Remains 893 /924 variables (removed 31) and now considering 1336/1503 (removed 167) transitions.
[2026-05-22 18:21:39] [INFO ] Invariant cache hit.
[2026-05-22 18:21:39] [INFO ] Implicit Places using invariants in 646 ms returned [29, 47, 212, 230, 396, 431, 575, 580, 598, 744, 749, 765, 786]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 649 ms to find 13 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 880/924 places, 1336/1503 transitions.
Applied a total of 0 rules in 17 ms. Remains 880 /880 variables (removed 0) and now considering 1336/1336 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 978 ms. Remains : 880/924 places, 1336/1503 transitions.
[2026-05-22 18:21:39] [INFO ] Flatten gal took : 19 ms
[2026-05-22 18:21:40] [INFO ] Flatten gal took : 19 ms
[2026-05-22 18:21:40] [INFO ] Input system was already deterministic with 1336 transitions.
[2026-05-22 18:21:40] [INFO ] Flatten gal took : 20 ms
[2026-05-22 18:21:40] [INFO ] Flatten gal took : 19 ms
[2026-05-22 18:21:40] [INFO ] Time to serialize gal into /tmp/CTLFireability8662544875367331952.gal : 5 ms
[2026-05-22 18:21:40] [INFO ] Time to serialize properties into /tmp/CTLFireability10677957781541066188.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8662544875367331952.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10677957781541066188.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 18:22:10] [INFO ] Flatten gal took : 21 ms
[2026-05-22 18:22:10] [INFO ] Applying decomposition
[2026-05-22 18:22:10] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4181302581658843159.txt' '-o' '/tmp/graph4181302581658843159.bin' '-w' '/tmp/graph4181302581658843159.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4181302581658843159.bin' '-l' '-1' '-v' '-w' '/tmp/graph4181302581658843159.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:22:10] [INFO ] Decomposing Gal with order
[2026-05-22 18:22:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:22:10] [INFO ] Removed a total of 1838 redundant transitions.
[2026-05-22 18:22:10] [INFO ] Flatten gal took : 42 ms
[2026-05-22 18:22:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 5 ms.
[2026-05-22 18:22:10] [INFO ] Time to serialize gal into /tmp/CTLFireability11752415475145504827.gal : 8 ms
[2026-05-22 18:22:10] [INFO ] Time to serialize properties into /tmp/CTLFireability1412426643369883848.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11752415475145504827.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1412426643369883848.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 924/924 places, 1503/1503 transitions.
Ensure Unique test removed 3 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 920 transition count 1503
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 11 place count 913 transition count 1468
Iterating global reduction 1 with 7 rules applied. Total rules applied 18 place count 913 transition count 1468
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 21 place count 910 transition count 1458
Iterating global reduction 1 with 3 rules applied. Total rules applied 24 place count 910 transition count 1458
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 27 place count 907 transition count 1448
Iterating global reduction 1 with 3 rules applied. Total rules applied 30 place count 907 transition count 1448
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 906 transition count 1440
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 906 transition count 1440
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 905 transition count 1432
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 905 transition count 1432
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 904 transition count 1424
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 904 transition count 1424
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 903 transition count 1416
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 903 transition count 1416
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 902 transition count 1408
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 902 transition count 1408
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 901 transition count 1400
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 901 transition count 1400
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 900 transition count 1392
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 900 transition count 1392
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 45 place count 899 transition count 1384
Iterating global reduction 1 with 1 rules applied. Total rules applied 46 place count 899 transition count 1384
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 47 place count 898 transition count 1376
Iterating global reduction 1 with 1 rules applied. Total rules applied 48 place count 898 transition count 1376
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 49 place count 897 transition count 1368
Iterating global reduction 1 with 1 rules applied. Total rules applied 50 place count 897 transition count 1368
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 51 place count 896 transition count 1360
Iterating global reduction 1 with 1 rules applied. Total rules applied 52 place count 896 transition count 1360
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 53 place count 895 transition count 1352
Iterating global reduction 1 with 1 rules applied. Total rules applied 54 place count 895 transition count 1352
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 55 place count 894 transition count 1344
Iterating global reduction 1 with 1 rules applied. Total rules applied 56 place count 894 transition count 1344
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 57 place count 893 transition count 1336
Iterating global reduction 1 with 1 rules applied. Total rules applied 58 place count 893 transition count 1336
Applied a total of 58 rules in 372 ms. Remains 893 /924 variables (removed 31) and now considering 1336/1503 (removed 167) transitions.
[2026-05-22 18:22:40] [INFO ] Invariant cache hit.
[2026-05-22 18:22:42] [INFO ] Implicit Places using invariants in 1145 ms returned [29, 47, 212, 230, 248, 396, 431, 575, 580, 598, 744, 749, 765, 786]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 1147 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 879/924 places, 1336/1503 transitions.
Applied a total of 0 rules in 38 ms. Remains 879 /879 variables (removed 0) and now considering 1336/1336 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1557 ms. Remains : 879/924 places, 1336/1503 transitions.
[2026-05-22 18:22:42] [INFO ] Flatten gal took : 23 ms
[2026-05-22 18:22:42] [INFO ] Flatten gal took : 20 ms
[2026-05-22 18:22:42] [INFO ] Input system was already deterministic with 1336 transitions.
[2026-05-22 18:22:42] [INFO ] Flatten gal took : 19 ms
[2026-05-22 18:22:42] [INFO ] Flatten gal took : 20 ms
[2026-05-22 18:22:42] [INFO ] Time to serialize gal into /tmp/CTLFireability17162087258354395006.gal : 5 ms
[2026-05-22 18:22:42] [INFO ] Time to serialize properties into /tmp/CTLFireability731070256640973815.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17162087258354395006.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability731070256640973815.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 18:23:12] [INFO ] Flatten gal took : 50 ms
[2026-05-22 18:23:12] [INFO ] Applying decomposition
[2026-05-22 18:23:12] [INFO ] Flatten gal took : 27 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/graph10852858275801179288.txt' '-o' '/tmp/graph10852858275801179288.bin' '-w' '/tmp/graph10852858275801179288.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10852858275801179288.bin' '-l' '-1' '-v' '-w' '/tmp/graph10852858275801179288.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:23:12] [INFO ] Decomposing Gal with order
[2026-05-22 18:23:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:23:12] [INFO ] Removed a total of 1856 redundant transitions.
[2026-05-22 18:23:12] [INFO ] Flatten gal took : 48 ms
[2026-05-22 18:23:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 37 labels/synchronizations in 11 ms.
[2026-05-22 18:23:12] [INFO ] Time to serialize gal into /tmp/CTLFireability13176895230226325218.gal : 9 ms
[2026-05-22 18:23:12] [INFO ] Time to serialize properties into /tmp/CTLFireability4261918138399540311.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13176895230226325218.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4261918138399540311.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 924/924 places, 1503/1503 transitions.
Ensure Unique test removed 3 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 920 transition count 1503
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 914 transition count 1477
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 914 transition count 1477
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 18 place count 912 transition count 1475
Iterating global reduction 1 with 2 rules applied. Total rules applied 20 place count 912 transition count 1475
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 22 place count 910 transition count 1473
Iterating global reduction 1 with 2 rules applied. Total rules applied 24 place count 910 transition count 1473
Applied a total of 24 rules in 68 ms. Remains 910 /924 variables (removed 14) and now considering 1473/1503 (removed 30) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-23581588098552428.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8793487188539739106.kers'
[2026-05-22 18:23:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-23581588098552428.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8793487188539739106.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1473 rows 910 cols 5333 entries
Finished phase 1 with 486 SingleSign rule and 293 generalized
[2026-05-22 18:23:42] [INFO ] Computed 131 invariants in 8 ms
Computed 131 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-8793487188539739106.kers
Total runtime 12 ms.
[2026-05-22 18:23:43] [INFO ] Implicit Places using invariants in 583 ms returned [29, 47, 212, 230, 248, 396, 431, 575, 580, 744, 749, 765, 803]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 598 ms to find 13 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 897/924 places, 1473/1503 transitions.
Applied a total of 0 rules in 18 ms. Remains 897 /897 variables (removed 0) and now considering 1473/1473 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 684 ms. Remains : 897/924 places, 1473/1503 transitions.
[2026-05-22 18:23:43] [INFO ] Flatten gal took : 20 ms
[2026-05-22 18:23:43] [INFO ] Flatten gal took : 21 ms
[2026-05-22 18:23:43] [INFO ] Input system was already deterministic with 1473 transitions.
[2026-05-22 18:23:43] [INFO ] Flatten gal took : 25 ms
[2026-05-22 18:23:43] [INFO ] Flatten gal took : 23 ms
[2026-05-22 18:23:43] [INFO ] Time to serialize gal into /tmp/CTLFireability14434269367460182826.gal : 7 ms
[2026-05-22 18:23:43] [INFO ] Time to serialize properties into /tmp/CTLFireability13170409061007692399.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14434269367460182826.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13170409061007692399.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 18:24:13] [INFO ] Flatten gal took : 23 ms
[2026-05-22 18:24:13] [INFO ] Applying decomposition
[2026-05-22 18:24:13] [INFO ] Flatten gal took : 21 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/graph14457665941225671945.txt' '-o' '/tmp/graph14457665941225671945.bin' '-w' '/tmp/graph14457665941225671945.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14457665941225671945.bin' '-l' '-1' '-v' '-w' '/tmp/graph14457665941225671945.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:24:13] [INFO ] Decomposing Gal with order
[2026-05-22 18:24:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:24:13] [INFO ] Removed a total of 2182 redundant transitions.
[2026-05-22 18:24:13] [INFO ] Flatten gal took : 44 ms
[2026-05-22 18:24:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 12 ms.
[2026-05-22 18:24:13] [INFO ] Time to serialize gal into /tmp/CTLFireability18006049493036027682.gal : 9 ms
[2026-05-22 18:24:13] [INFO ] Time to serialize properties into /tmp/CTLFireability1595840692899672860.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18006049493036027682.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1595840692899672860.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 924/924 places, 1503/1503 transitions.
Ensure Unique test removed 3 places
Reduce places removed 4 places and 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 111 transitions
Trivial Post-agglo rules discarded 111 transitions
Performed 111 trivial Post agglomeration. Transition count delta: 111
Iterating post reduction 0 with 112 rules applied. Total rules applied 112 place count 919 transition count 1391
Reduce places removed 116 places and 0 transitions.
Iterating post reduction 1 with 116 rules applied. Total rules applied 228 place count 803 transition count 1391
Performed 129 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 129 Pre rules applied. Total rules applied 228 place count 803 transition count 1262
Deduced a syphon composed of 129 places in 1 ms
Ensure Unique test removed 35 places
Reduce places removed 164 places and 0 transitions.
Iterating global reduction 2 with 293 rules applied. Total rules applied 521 place count 639 transition count 1262
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 9 rules applied. Total rules applied 530 place count 634 transition count 1258
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 534 place count 630 transition count 1258
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 17 Pre rules applied. Total rules applied 534 place count 630 transition count 1241
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 568 place count 613 transition count 1241
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 578 place count 603 transition count 1203
Iterating global reduction 4 with 10 rules applied. Total rules applied 588 place count 603 transition count 1203
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 4 with 10 rules applied. Total rules applied 598 place count 595 transition count 1201
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 598 place count 595 transition count 1200
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 600 place count 594 transition count 1200
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 606 place count 588 transition count 1187
Iterating global reduction 5 with 6 rules applied. Total rules applied 612 place count 588 transition count 1187
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 616 place count 584 transition count 1176
Iterating global reduction 5 with 4 rules applied. Total rules applied 620 place count 584 transition count 1176
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 624 place count 580 transition count 1165
Iterating global reduction 5 with 4 rules applied. Total rules applied 628 place count 580 transition count 1165
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 631 place count 580 transition count 1162
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 632 place count 579 transition count 1154
Iterating global reduction 6 with 1 rules applied. Total rules applied 633 place count 579 transition count 1154
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 634 place count 578 transition count 1146
Iterating global reduction 6 with 1 rules applied. Total rules applied 635 place count 578 transition count 1146
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 636 place count 577 transition count 1138
Iterating global reduction 6 with 1 rules applied. Total rules applied 637 place count 577 transition count 1138
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 638 place count 576 transition count 1130
Iterating global reduction 6 with 1 rules applied. Total rules applied 639 place count 576 transition count 1130
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 640 place count 575 transition count 1122
Iterating global reduction 6 with 1 rules applied. Total rules applied 641 place count 575 transition count 1122
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 642 place count 574 transition count 1114
Iterating global reduction 6 with 1 rules applied. Total rules applied 643 place count 574 transition count 1114
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 644 place count 573 transition count 1106
Iterating global reduction 6 with 1 rules applied. Total rules applied 645 place count 573 transition count 1106
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 646 place count 572 transition count 1098
Iterating global reduction 6 with 1 rules applied. Total rules applied 647 place count 572 transition count 1098
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 648 place count 571 transition count 1090
Iterating global reduction 6 with 1 rules applied. Total rules applied 649 place count 571 transition count 1090
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 650 place count 570 transition count 1082
Iterating global reduction 6 with 1 rules applied. Total rules applied 651 place count 570 transition count 1082
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 652 place count 569 transition count 1074
Iterating global reduction 6 with 1 rules applied. Total rules applied 653 place count 569 transition count 1074
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 654 place count 568 transition count 1066
Iterating global reduction 6 with 1 rules applied. Total rules applied 655 place count 568 transition count 1066
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 656 place count 567 transition count 1058
Iterating global reduction 6 with 1 rules applied. Total rules applied 657 place count 567 transition count 1058
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 6 with 65 rules applied. Total rules applied 722 place count 534 transition count 1026
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 729 place count 527 transition count 1019
Iterating global reduction 6 with 7 rules applied. Total rules applied 736 place count 527 transition count 1019
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 737 place count 527 transition count 1018
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 738 place count 526 transition count 1018
Applied a total of 738 rules in 313 ms. Remains 526 /924 variables (removed 398) and now considering 1018/1503 (removed 485) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10595247338221662534.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5396811241612716581.kers'
[2026-05-22 18:24:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10595247338221662534.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5396811241612716581.kers]
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 2 ms.
// Phase 1: matrix 1018 rows 523 cols 3998 entries
Finished phase 1 with 193 SingleSign rule and 256 generalized
[2026-05-22 18:24:44] [INFO ] Computed 77 invariants in 20 ms
Computed 77 P flows in 21 ms.
Exported basis to /tmp/petrispot-output-5396811241612716581.kers
Total runtime 21 ms.
[2026-05-22 18:24:44] [INFO ] Implicit Places using invariants in 576 ms returned [21, 39, 75, 102, 111, 118, 126, 144, 162, 181, 208, 217, 224, 227, 236, 271, 290, 313, 320, 326, 329, 341, 359, 395, 422, 431, 438, 440, 441, 444, 455, 521]
Discarding 32 places :
Implicit Place search using SMT only with invariants took 579 ms to find 32 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 494/924 places, 1018/1503 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 494 transition count 972
Reduce places removed 46 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 94 place count 448 transition count 970
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 102 place count 440 transition count 962
Iterating global reduction 2 with 8 rules applied. Total rules applied 110 place count 440 transition count 962
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 118 place count 432 transition count 954
Iterating global reduction 2 with 8 rules applied. Total rules applied 126 place count 432 transition count 954
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 130 place count 428 transition count 950
Iterating global reduction 2 with 4 rules applied. Total rules applied 134 place count 428 transition count 950
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 166 place count 412 transition count 934
Applied a total of 166 rules in 65 ms. Remains 412 /494 variables (removed 82) and now considering 934/1018 (removed 84) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16360677335270452360.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3848805164920030259.kers'
[2026-05-22 18:24:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16360677335270452360.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3848805164920030259.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 934 rows 412 cols 3694 entries
Finished phase 1 with 207 SingleSign rule and 160 generalized
[2026-05-22 18:24:44] [INFO ] Computed 45 invariants in 16 ms
Computed 45 P flows in 17 ms.
Exported basis to /tmp/petrispot-output-3848805164920030259.kers
Total runtime 30 ms.
[2026-05-22 18:24:45] [INFO ] Implicit Places using invariants in 378 ms returned []
[2026-05-22 18:24:45] [INFO ] Invariant cache hit.
[2026-05-22 18:24:46] [INFO ] Implicit Places using invariants and state equation in 991 ms returned []
Implicit Place search using SMT with State Equation took 1372 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 412/924 places, 934/1503 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2329 ms. Remains : 412/924 places, 934/1503 transitions.
[2026-05-22 18:24:46] [INFO ] Flatten gal took : 31 ms
[2026-05-22 18:24:46] [INFO ] Flatten gal took : 22 ms
[2026-05-22 18:24:46] [INFO ] Input system was already deterministic with 934 transitions.
[2026-05-22 18:24:46] [INFO ] Flatten gal took : 33 ms
[2026-05-22 18:24:46] [INFO ] Flatten gal took : 17 ms
[2026-05-22 18:24:46] [INFO ] Time to serialize gal into /tmp/CTLFireability13694014622999941618.gal : 3 ms
[2026-05-22 18:24:46] [INFO ] Time to serialize properties into /tmp/CTLFireability4634414932462717259.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13694014622999941618.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4634414932462717259.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 18:25:16] [INFO ] Flatten gal took : 18 ms
[2026-05-22 18:25:16] [INFO ] Applying decomposition
[2026-05-22 18:25:16] [INFO ] Flatten gal took : 14 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/graph10174338180550621141.txt' '-o' '/tmp/graph10174338180550621141.bin' '-w' '/tmp/graph10174338180550621141.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10174338180550621141.bin' '-l' '-1' '-v' '-w' '/tmp/graph10174338180550621141.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:25:16] [INFO ] Decomposing Gal with order
[2026-05-22 18:25:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:25:16] [INFO ] Removed a total of 1822 redundant transitions.
[2026-05-22 18:25:16] [INFO ] Flatten gal took : 41 ms
[2026-05-22 18:25:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 6 ms.
[2026-05-22 18:25:16] [INFO ] Time to serialize gal into /tmp/CTLFireability6651834218401173301.gal : 5 ms
[2026-05-22 18:25:16] [INFO ] Time to serialize properties into /tmp/CTLFireability10457959222479175419.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6651834218401173301.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10457959222479175419.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 924/924 places, 1503/1503 transitions.
Ensure Unique test removed 2 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 921 transition count 1503
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 10 place count 914 transition count 1468
Iterating global reduction 1 with 7 rules applied. Total rules applied 17 place count 914 transition count 1468
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 20 place count 911 transition count 1458
Iterating global reduction 1 with 3 rules applied. Total rules applied 23 place count 911 transition count 1458
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 26 place count 908 transition count 1448
Iterating global reduction 1 with 3 rules applied. Total rules applied 29 place count 908 transition count 1448
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 907 transition count 1440
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 907 transition count 1440
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 906 transition count 1432
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 906 transition count 1432
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 905 transition count 1424
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 905 transition count 1424
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 904 transition count 1416
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 904 transition count 1416
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 903 transition count 1408
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 903 transition count 1408
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 902 transition count 1400
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 902 transition count 1400
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 901 transition count 1392
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 901 transition count 1392
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 900 transition count 1384
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 900 transition count 1384
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 899 transition count 1376
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 899 transition count 1376
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 898 transition count 1368
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 898 transition count 1368
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 897 transition count 1360
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 897 transition count 1360
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 52 place count 896 transition count 1352
Iterating global reduction 1 with 1 rules applied. Total rules applied 53 place count 896 transition count 1352
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 54 place count 895 transition count 1344
Iterating global reduction 1 with 1 rules applied. Total rules applied 55 place count 895 transition count 1344
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 56 place count 894 transition count 1336
Iterating global reduction 1 with 1 rules applied. Total rules applied 57 place count 894 transition count 1336
Applied a total of 57 rules in 320 ms. Remains 894 /924 variables (removed 30) and now considering 1336/1503 (removed 167) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16951662562808516026.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16897397262991947684.kers'
[2026-05-22 18:25:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16951662562808516026.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16897397262991947684.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 2 ms.
// Phase 1: matrix 1336 rows 893 cols 4785 entries
Finished phase 1 with 477 SingleSign rule and 285 generalized
[2026-05-22 18:25:47] [INFO ] Computed 132 invariants in 24 ms
Computed 132 P flows in 25 ms.
Exported basis to /tmp/petrispot-output-16897397262991947684.kers
Total runtime 27 ms.
[2026-05-22 18:25:47] [INFO ] Implicit Places using invariants in 782 ms returned [29, 47, 212, 230, 248, 396, 431, 581, 599, 745, 750, 766, 787]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 786 ms to find 13 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 881/924 places, 1336/1503 transitions.
Applied a total of 0 rules in 38 ms. Remains 881 /881 variables (removed 0) and now considering 1336/1336 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1144 ms. Remains : 881/924 places, 1336/1503 transitions.
[2026-05-22 18:25:47] [INFO ] Flatten gal took : 23 ms
[2026-05-22 18:25:47] [INFO ] Flatten gal took : 20 ms
[2026-05-22 18:25:47] [INFO ] Input system was already deterministic with 1336 transitions.
[2026-05-22 18:25:48] [INFO ] Flatten gal took : 19 ms
[2026-05-22 18:25:48] [INFO ] Flatten gal took : 52 ms
[2026-05-22 18:25:48] [INFO ] Time to serialize gal into /tmp/CTLFireability17950098140817782552.gal : 7 ms
[2026-05-22 18:25:48] [INFO ] Time to serialize properties into /tmp/CTLFireability17722158195340883449.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17950098140817782552.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17722158195340883449.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 18:26:18] [INFO ] Flatten gal took : 20 ms
[2026-05-22 18:26:18] [INFO ] Applying decomposition
[2026-05-22 18:26:18] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14539498051331697585.txt' '-o' '/tmp/graph14539498051331697585.bin' '-w' '/tmp/graph14539498051331697585.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14539498051331697585.bin' '-l' '-1' '-v' '-w' '/tmp/graph14539498051331697585.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:26:18] [INFO ] Decomposing Gal with order
[2026-05-22 18:26:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:26:18] [INFO ] Removed a total of 1838 redundant transitions.
[2026-05-22 18:26:18] [INFO ] Flatten gal took : 38 ms
[2026-05-22 18:26:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 9 ms.
[2026-05-22 18:26:18] [INFO ] Time to serialize gal into /tmp/CTLFireability8348544604822726742.gal : 7 ms
[2026-05-22 18:26:18] [INFO ] Time to serialize properties into /tmp/CTLFireability1059434581179835324.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8348544604822726742.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1059434581179835324.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 18:26:48] [INFO ] Flatten gal took : 46 ms
[2026-05-22 18:26:48] [INFO ] Flatten gal took : 48 ms
[2026-05-22 18:26:48] [INFO ] Applying decomposition
[2026-05-22 18:26:48] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3895895049531008545.txt' '-o' '/tmp/graph3895895049531008545.bin' '-w' '/tmp/graph3895895049531008545.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3895895049531008545.bin' '-l' '-1' '-v' '-w' '/tmp/graph3895895049531008545.weights' '-q' '0' '-e' '0.001'
[2026-05-22 18:26:48] [INFO ] Decomposing Gal with order
[2026-05-22 18:26:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:26:48] [INFO ] Removed a total of 2119 redundant transitions.
[2026-05-22 18:26:48] [INFO ] Flatten gal took : 69 ms
[2026-05-22 18:26:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 51 labels/synchronizations in 8 ms.
[2026-05-22 18:26:48] [INFO ] Time to serialize gal into /tmp/CTLFireability5200871304823376822.gal : 7 ms
[2026-05-22 18:26:48] [INFO ] Time to serialize properties into /tmp/CTLFireability10435004332366657931.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5200871304823376822.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10435004332366657931.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 18:51:26] [INFO ] Applying decomposition
[2026-05-22 18:51:26] [INFO ] Flatten gal took : 35 ms
[2026-05-22 18:51:26] [INFO ] Decomposing Gal with order
[2026-05-22 18:51:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 18:51:26] [INFO ] Removed a total of 1818 redundant transitions.
[2026-05-22 18:51:26] [INFO ] Flatten gal took : 55 ms
[2026-05-22 18:51:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 588 labels/synchronizations in 17 ms.
[2026-05-22 18:51:26] [INFO ] Time to serialize gal into /tmp/CTLFireability7596458545053070273.gal : 4 ms
[2026-05-22 18:51:26] [INFO ] Time to serialize properties into /tmp/CTLFireability9248930220207532607.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7596458545053070273.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9248930220207532607.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.83827e+22,64.2001,1868252,7271,1167,4.63204e+06,7252,912,3.90096e+06,282,48299,0


Converting to forward existential form...Done !
original formula: ((AF(((u144.p814==1)&&(i36.u173.p975==1))) + EG(((u105.p609==0)||(i30.u212.p788==0)))) + E((((u144.p832==1)&&(i36.u209.p879==1))&&(!((i6....208
=> equivalent forward existential formula: [FwdG(((Init * !(E((((u144.p832==1)&&(i36.u209.p879==1))&&(!((i6.u33.p205==1)&&(u37.p226==1)))) U (i29.u128.p753...259
Reverse transition relation is NOT exact ! Due to transitions t844, t1110, t1120, t1131, t1137, t1141, t1146, t1162, t1171, t1198, t1229, t1230, t1253, t13...765
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2026-05-22 18:56:25] [INFO ] Flatten gal took : 24 ms
[2026-05-22 18:56:25] [INFO ] Input system was already deterministic with 1503 transitions.
[2026-05-22 18:56:25] [INFO ] Transformed 924 places.
[2026-05-22 18:56:25] [INFO ] Transformed 1503 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-22 18:56:55] [INFO ] Time to serialize gal into /tmp/CTLFireability16138161845816820546.gal : 9 ms
[2026-05-22 18:56:55] [INFO ] Time to serialize properties into /tmp/CTLFireability6940154088675019096.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16138161845816820546.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6940154088675019096.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-04a"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is ASLink-PT-04a, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r002-oct2-177944366200330"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-04a.tgz
mv ASLink-PT-04a execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;