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-oct2-177944366200394.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)
........................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is ASLink-PT-08a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-oct2-177944366200394
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 7.2K Mar 5 14:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Mar 5 14:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Mar 5 14:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Mar 5 14:02 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 3.8K Mar 15 07:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 07:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 07:10 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 07:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 5 14:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Mar 5 14:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 5 14:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K Mar 5 14:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 07:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 07:10 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 757K 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-08a-CTLFireability-2024-00
FORMULA_NAME ASLink-PT-08a-CTLFireability-2024-01
FORMULA_NAME ASLink-PT-08a-CTLFireability-2024-02
FORMULA_NAME ASLink-PT-08a-CTLFireability-2024-03
FORMULA_NAME ASLink-PT-08a-CTLFireability-2024-04
FORMULA_NAME ASLink-PT-08a-CTLFireability-2024-05
FORMULA_NAME ASLink-PT-08a-CTLFireability-2024-06
FORMULA_NAME ASLink-PT-08a-CTLFireability-2024-07
FORMULA_NAME ASLink-PT-08a-CTLFireability-2024-08
FORMULA_NAME ASLink-PT-08a-CTLFireability-2024-09
FORMULA_NAME ASLink-PT-08a-CTLFireability-2024-10
FORMULA_NAME ASLink-PT-08a-CTLFireability-2024-11
FORMULA_NAME ASLink-PT-08a-CTLFireability-2024-12
FORMULA_NAME ASLink-PT-08a-CTLFireability-2024-13
FORMULA_NAME ASLink-PT-08a-CTLFireability-2024-14
FORMULA_NAME ASLink-PT-08a-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779482485063

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-08a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-22 20:41:26] [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 20:41:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 20:41:26] [INFO ] Load time of PNML (sax parser for PT used): 323 ms
[2026-05-22 20:41:26] [INFO ] Transformed 1796 places.
[2026-05-22 20:41:26] [INFO ] Transformed 2646 transitions.
[2026-05-22 20:41:26] [INFO ] Found NUPN structural information;
[2026-05-22 20:41:27] [INFO ] Parsed PT model containing 1796 places and 2646 transitions and 9934 arcs in 532 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 29 ms.
Ensure Unique test removed 28 transitions
Reduce redundant transitions removed 28 transitions.
Support contains 208 out of 1796 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1796/1796 places, 2618/2618 transitions.
Ensure Unique test removed 31 places
Discarding 16 places :
Implicit places reduction removed 16 places
Iterating post reduction 0 with 47 rules applied. Total rules applied 47 place count 1749 transition count 2618
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 58 place count 1738 transition count 2572
Ensure Unique test removed 1 places
Iterating global reduction 1 with 12 rules applied. Total rules applied 70 place count 1737 transition count 2572
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 72 place count 1737 transition count 2570
Applied a total of 72 rules in 321 ms. Remains 1737 /1796 variables (removed 59) and now considering 2570/2618 (removed 48) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-135703289973775013.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7204501301653763743.kers'
[2026-05-22 20:41:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-135703289973775013.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7204501301653763743.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 2570 rows 1736 cols 9594 entries
Finished phase 1 with 711 SingleSign rule and 728 generalized
[2026-05-22 20:41:27] [INFO ] Computed 298 invariants in 24 ms
Computed 298 P flows in 24 ms.
Exported basis to /tmp/petrispot-output-7204501301653763743.kers
Total runtime 28 ms.
[2026-05-22 20:41:29] [INFO ] Implicit Places using invariants in 2281 ms returned [1, 19, 20, 23, 33, 69, 198, 214, 219, 220, 221, 239, 257, 403, 409, 410, 446, 575, 591, 596, 597, 598, 616, 634, 779, 785, 786, 804, 822, 951, 972, 974, 992, 1010, 1139, 1155, 1160, 1161, 1181, 1199, 1328, 1344, 1349, 1350, 1351, 1369, 1387, 1516, 1521, 1533, 1538, 1539, 1540, 1577, 1580, 1599, 1600, 1601, 1618, 1626, 1634, 1640, 1646, 1652, 1658, 1666, 1672, 1678, 1686]
Discarding 69 places :
Implicit Place search using SMT only with invariants took 2323 ms to find 69 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1668/1796 places, 2570/2618 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1655 transition count 2557
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1655 transition count 2557
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 35 place count 1646 transition count 2548
Iterating global reduction 0 with 9 rules applied. Total rules applied 44 place count 1646 transition count 2548
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 48 place count 1642 transition count 2544
Iterating global reduction 0 with 4 rules applied. Total rules applied 52 place count 1642 transition count 2544
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 54 place count 1640 transition count 2542
Iterating global reduction 0 with 2 rules applied. Total rules applied 56 place count 1640 transition count 2542
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 1639 transition count 2541
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 1639 transition count 2541
Applied a total of 58 rules in 478 ms. Remains 1639 /1668 variables (removed 29) and now considering 2541/2570 (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-18018242569206089419.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15165664542162329871.kers'
[2026-05-22 20:41:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18018242569206089419.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15165664542162329871.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 2541 rows 1638 cols 8998 entries
Finished phase 1 with 1000 SingleSign rule and 410 generalized
[2026-05-22 20:41:30] [INFO ] Computed 229 invariants in 35 ms
Computed 229 P flows in 36 ms.
Exported basis to /tmp/petrispot-output-15165664542162329871.kers
Total runtime 38 ms.
[2026-05-22 20:41:31] [INFO ] Implicit Places using invariants in 1551 ms returned []
[2026-05-22 20:41:31] [INFO ] Invariant cache hit.
[2026-05-22 20:41:35] [INFO ] Implicit Places using invariants and state equation in 3665 ms returned []
Implicit Place search using SMT with State Equation took 5222 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1639/1796 places, 2541/2618 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8359 ms. Remains : 1639/1796 places, 2541/2618 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1639/1639 places, 2541/2541 transitions.
Applied a total of 0 rules in 64 ms. Remains 1639 /1639 variables (removed 0) and now considering 2541/2541 (removed 0) transitions.
[2026-05-22 20:41:35] [INFO ] Invariant cache hit.
[2026-05-22 20:41:37] [INFO ] Implicit Places using invariants in 1394 ms returned []
[2026-05-22 20:41:37] [INFO ] Invariant cache hit.
[2026-05-22 20:41:40] [INFO ] Implicit Places using invariants and state equation in 3918 ms returned []
Implicit Place search using SMT with State Equation took 5339 ms to find 0 implicit places.
Running 2540 sub problems to find dead transitions.
[2026-05-22 20:41:41] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/1638 variables, 168/168 constraints. Problems are: Problem set: 0 solved, 2540 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1638/4180 variables, and 168 constraints, problems are : Problem set: 0 solved, 2540 unsolved in 30122 ms.
Refiners :[Positive P Invariants (semi-flows): 0/39 constraints, Generalized P Invariants (flows): 168/190 constraints, State Equation: 0/1639 constraints, PredecessorRefiner: 2540/2540 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2540 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1638 variables, 168/168 constraints. Problems are: Problem set: 0 solved, 2540 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1638/4180 variables, and 168 constraints, problems are : Problem set: 0 solved, 2540 unsolved in 30051 ms.
Refiners :[Positive P Invariants (semi-flows): 0/39 constraints, Generalized P Invariants (flows): 168/190 constraints, State Equation: 0/1639 constraints, PredecessorRefiner: 0/2540 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61429ms problems are : Problem set: 0 solved, 2540 unsolved
Search for dead transitions found 0 dead transitions in 61467ms
Finished structural reductions in LTL mode , in 1 iterations and 66933 ms. Remains : 1639/1639 places, 2541/2541 transitions.
Support contains 208 out of 1639 places after structural reductions.
[2026-05-22 20:42:43] [INFO ] Flatten gal took : 158 ms
[2026-05-22 20:42:43] [INFO ] Flatten gal took : 126 ms
[2026-05-22 20:42:43] [INFO ] Input system was already deterministic with 2541 transitions.
Support contains 203 out of 1639 places (down from 208) after GAL structural reductions.
RANDOM walk for 40000 steps (189 resets) in 1585 ms. (25 steps per ms) remains 59/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
[2026-05-22 20:42:44] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/145 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/145 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 2 (OVERLAPS) 377/522 variables, 22/23 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/522 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 4 (OVERLAPS) 211/733 variables, 17/40 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/733 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 6 (OVERLAPS) 885/1618 variables, 183/223 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1618 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 8 (OVERLAPS) 21/1639 variables, 6/229 constraints. Problems are: Problem set: 0 solved, 59 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1639/4180 variables, and 229 constraints, problems are : Problem set: 0 solved, 59 unsolved in 5028 ms.
Refiners :[Positive P Invariants (semi-flows): 39/39 constraints, Generalized P Invariants (flows): 190/190 constraints, State Equation: 0/1639 constraints, PredecessorRefiner: 59/59 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 59 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/145 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/145 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 2 (OVERLAPS) 377/522 variables, 22/23 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/522 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 4 (OVERLAPS) 211/733 variables, 17/40 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/733 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 59 unsolved
At refinement iteration 6 (OVERLAPS) 885/1618 variables, 183/223 constraints. Problems are: Problem set: 0 solved, 59 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1618/4180 variables, and 224 constraints, problems are : Problem set: 0 solved, 59 unsolved in 5040 ms.
Refiners :[Positive P Invariants (semi-flows): 39/39 constraints, Generalized P Invariants (flows): 184/190 constraints, State Equation: 0/1639 constraints, PredecessorRefiner: 0/59 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10127ms problems are : Problem set: 0 solved, 59 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 145 out of 1639 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1639/1639 places, 2541/2541 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 236 transitions
Trivial Post-agglo rules discarded 236 transitions
Performed 236 trivial Post agglomeration. Transition count delta: 236
Iterating post reduction 0 with 236 rules applied. Total rules applied 236 place count 1639 transition count 2305
Reduce places removed 236 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 1 with 243 rules applied. Total rules applied 479 place count 1403 transition count 2298
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 486 place count 1396 transition count 2298
Performed 194 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 194 Pre rules applied. Total rules applied 486 place count 1396 transition count 2104
Deduced a syphon composed of 194 places in 3 ms
Ensure Unique test removed 63 places
Reduce places removed 257 places and 0 transitions.
Iterating global reduction 3 with 451 rules applied. Total rules applied 937 place count 1139 transition count 2104
Discarding 7 places :
Implicit places reduction removed 7 places
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 8 rules applied. Total rules applied 945 place count 1132 transition count 2103
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 946 place count 1131 transition count 2103
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 17 Pre rules applied. Total rules applied 946 place count 1131 transition count 2086
Deduced a syphon composed of 17 places in 2 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 5 with 34 rules applied. Total rules applied 980 place count 1114 transition count 2086
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 983 place count 1111 transition count 2083
Iterating global reduction 5 with 3 rules applied. Total rules applied 986 place count 1111 transition count 2083
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 987 place count 1111 transition count 2082
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 988 place count 1110 transition count 2082
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 988 place count 1110 transition count 2081
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 990 place count 1109 transition count 2081
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 991 place count 1108 transition count 2080
Iterating global reduction 7 with 1 rules applied. Total rules applied 992 place count 1108 transition count 2080
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 993 place count 1107 transition count 2079
Iterating global reduction 7 with 1 rules applied. Total rules applied 994 place count 1107 transition count 2079
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 995 place count 1106 transition count 2078
Iterating global reduction 7 with 1 rules applied. Total rules applied 996 place count 1106 transition count 2078
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 997 place count 1105 transition count 2077
Iterating global reduction 7 with 1 rules applied. Total rules applied 998 place count 1105 transition count 2077
Performed 86 Post agglomeration using F-continuation condition.Transition count delta: 86
Deduced a syphon composed of 86 places in 3 ms
Reduce places removed 86 places and 0 transitions.
Iterating global reduction 7 with 172 rules applied. Total rules applied 1170 place count 1019 transition count 1991
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1173 place count 1016 transition count 1988
Iterating global reduction 7 with 3 rules applied. Total rules applied 1176 place count 1016 transition count 1988
Free-agglomeration rule applied 5 times.
Iterating global reduction 7 with 5 rules applied. Total rules applied 1181 place count 1016 transition count 1983
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 1186 place count 1011 transition count 1983
Free-agglomeration rule (complex) applied 50 times.
Iterating global reduction 8 with 50 rules applied. Total rules applied 1236 place count 1011 transition count 1933
Ensure Unique test removed 1 places
Reduce places removed 51 places and 0 transitions.
Iterating post reduction 8 with 51 rules applied. Total rules applied 1287 place count 960 transition count 1933
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 1290 place count 960 transition count 1930
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 9 with 3 rules applied. Total rules applied 1293 place count 960 transition count 1927
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1296 place count 957 transition count 1927
Partial Free-agglomeration rule applied 25 times.
Drop transitions (Partial Free agglomeration) removed 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 1321 place count 957 transition count 1927
Partial Post-agglomeration rule applied 6 times.
Drop transitions (Partial Post agglomeration) removed 6 transitions
Iterating global reduction 10 with 6 rules applied. Total rules applied 1327 place count 957 transition count 1927
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 10 with 2 rules applied. Total rules applied 1329 place count 957 transition count 1925
Applied a total of 1329 rules in 815 ms. Remains 957 /1639 variables (removed 682) and now considering 1925/2541 (removed 616) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 816 ms. Remains : 957/1639 places, 1925/2541 transitions.
RANDOM walk for 40000 steps (459 resets) in 990 ms. (40 steps per ms) remains 56/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (8 resets) in 10 ms. (363 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 54 ms. (72 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 56/56 properties
Interrupted probabilistic random walk after 139927 steps, run timeout after 3001 ms. (steps per millisecond=46 ) properties seen :2 out of 56
Probabilistic random walk after 139927 steps, saw 48219 distinct states, run finished after 3007 ms. (steps per millisecond=46 ) properties seen :2
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2557078309928134424.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2767083068838303635.kers'
[2026-05-22 20:42:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2557078309928134424.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2767083068838303635.kers]
Culling duplicate invariants (modulo rational): removing 7 columns.
Culled 7 columns in 1 ms.
// Phase 1: matrix 1925 rows 950 cols 7889 entries
Finished phase 1 with 355 SingleSign rule and 444 generalized
[2026-05-22 20:42:58] [INFO ] Computed 158 invariants in 27 ms
Computed 158 P flows in 28 ms.
Exported basis to /tmp/petrispot-output-2767083068838303635.kers
Total runtime 30 ms.
[2026-05-22 20:42:58] [INFO ] State equation strengthened by 32 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/134 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/134 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 2 (OVERLAPS) 287/421 variables, 26/27 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/421 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 4 (OVERLAPS) 122/543 variables, 18/45 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/543 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 6 (OVERLAPS) 405/948 variables, 107/152 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/948 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/948 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 9 (OVERLAPS) 9/957 variables, 6/159 constraints. Problems are: Problem set: 0 solved, 54 unsolved
Problem AtomicPropp55 is UNSAT
At refinement iteration 10 (INCLUDED_ONLY) 0/957 variables, 1/160 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/957 variables, 0/160 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 12 (OVERLAPS) 1925/2882 variables, 957/1117 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2882 variables, 32/1149 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2882 variables, 0/1149 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 15 (OVERLAPS) 0/2882 variables, 0/1149 constraints. Problems are: Problem set: 1 solved, 53 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2882/2882 variables, and 1149 constraints, problems are : Problem set: 1 solved, 53 unsolved in 20382 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 114/114 constraints, State Equation: 957/957 constraints, ReadFeed: 32/32 constraints, PredecessorRefiner: 54/54 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 53 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 2 (OVERLAPS) 287/419 variables, 26/27 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/419 variables, 0/27 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 4 (OVERLAPS) 122/541 variables, 18/45 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/541 variables, 0/45 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 6 (OVERLAPS) 405/946 variables, 106/151 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/946 variables, 2/153 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/946 variables, 3/156 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/946 variables, 1/157 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/946 variables, 0/157 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 11 (OVERLAPS) 11/957 variables, 7/164 constraints. Problems are: Problem set: 1 solved, 53 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/957 variables, 0/164 constraints. Problems are: Problem set: 1 solved, 53 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp61 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp70 is UNSAT
At refinement iteration 13 (OVERLAPS) 1925/2882 variables, 957/1121 constraints. Problems are: Problem set: 30 solved, 24 unsolved
SMT process timed out in 65516ms, After SMT, problems are : Problem set: 30 solved, 24 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 72 out of 957 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 957/957 places, 1925/1925 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 957 transition count 1920
Reduce places removed 5 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 11 rules applied. Total rules applied 16 place count 952 transition count 1914
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 22 place count 946 transition count 1914
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 22 place count 946 transition count 1910
Deduced a syphon composed of 4 places in 4 ms
Ensure Unique test removed 2 places
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 32 place count 940 transition count 1910
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 32 place count 940 transition count 1909
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 34 place count 939 transition count 1909
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 40 place count 936 transition count 1906
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 3 with 6 rules applied. Total rules applied 46 place count 936 transition count 1900
Ensure Unique test removed 5 places
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 57 place count 925 transition count 1900
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 61 place count 921 transition count 1888
Ensure Unique test removed 1 places
Iterating global reduction 4 with 5 rules applied. Total rules applied 66 place count 920 transition count 1888
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 69 place count 920 transition count 1885
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 70 place count 919 transition count 1877
Iterating global reduction 5 with 1 rules applied. Total rules applied 71 place count 919 transition count 1877
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 72 place count 918 transition count 1869
Iterating global reduction 5 with 1 rules applied. Total rules applied 73 place count 918 transition count 1869
Applied a total of 73 rules in 352 ms. Remains 918 /957 variables (removed 39) and now considering 1869/1925 (removed 56) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 365 ms. Remains : 918/957 places, 1869/1925 transitions.
RANDOM walk for 40000 steps (419 resets) in 1376 ms. (29 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4002 steps (8 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 24/24 properties
Interrupted probabilistic random walk after 161566 steps, run timeout after 3001 ms. (steps per millisecond=53 ) properties seen :3 out of 24
Probabilistic random walk after 161566 steps, saw 71159 distinct states, run finished after 3001 ms. (steps per millisecond=53 ) properties seen :3
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2464184895247062886.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10968661810695109047.kers'
[2026-05-22 20:44:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2464184895247062886.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10968661810695109047.kers]
Culling duplicate invariants (modulo rational): removing 7 columns.
Culled 7 columns in 1 ms.
// Phase 1: matrix 1869 rows 911 cols 7690 entries
Finished phase 1 with 321 SingleSign rule and 447 generalized
[2026-05-22 20:44:08] [INFO ] Computed 150 invariants in 14 ms
Computed 150 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-10968661810695109047.kers
Total runtime 17 ms.
[2026-05-22 20:44:08] [INFO ] State equation strengthened by 36 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/65 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (OVERLAPS) 290/355 variables, 22/23 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/355 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (OVERLAPS) 152/507 variables, 22/45 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/507 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (OVERLAPS) 387/894 variables, 98/143 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/894 variables, 1/144 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/894 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 9 (OVERLAPS) 24/918 variables, 7/151 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/918 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 11 (OVERLAPS) 1869/2787 variables, 918/1069 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2787 variables, 36/1105 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2787 variables, 0/1105 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 14 (OVERLAPS) 0/2787 variables, 0/1105 constraints. Problems are: Problem set: 0 solved, 21 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2787/2787 variables, and 1105 constraints, problems are : Problem set: 0 solved, 21 unsolved in 7643 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 106/106 constraints, State Equation: 918/918 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/65 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (OVERLAPS) 290/355 variables, 22/23 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/355 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (OVERLAPS) 152/507 variables, 22/45 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/507 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (OVERLAPS) 387/894 variables, 98/143 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/894 variables, 1/144 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/894 variables, 2/146 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/894 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 10 (OVERLAPS) 24/918 variables, 7/153 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/918 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 21 unsolved
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp71 is UNSAT
Problem AtomicPropp73 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp77 is UNSAT
Problem AtomicPropp79 is UNSAT
Problem AtomicPropp81 is UNSAT
Problem AtomicPropp82 is UNSAT
Problem AtomicPropp83 is UNSAT
Problem AtomicPropp84 is UNSAT
At refinement iteration 12 (OVERLAPS) 1869/2787 variables, 918/1071 constraints. Problems are: Problem set: 10 solved, 11 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2787 variables, 36/1107 constraints. Problems are: Problem set: 10 solved, 11 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2787 variables, 11/1118 constraints. Problems are: Problem set: 10 solved, 11 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2787 variables, 1/1119 constraints. Problems are: Problem set: 10 solved, 11 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2787/2787 variables, and 1119 constraints, problems are : Problem set: 10 solved, 11 unsolved in 75024 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 106/106 constraints, State Equation: 918/918 constraints, ReadFeed: 36/36 constraints, PredecessorRefiner: 11/21 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 82711ms problems are : Problem set: 10 solved, 11 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 38 out of 918 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 918/918 places, 1869/1869 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 918 transition count 1863
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 912 transition count 1863
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 12 place count 912 transition count 1862
Deduced a syphon composed of 1 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 15 place count 910 transition count 1862
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 15 place count 910 transition count 1861
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 17 place count 909 transition count 1861
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 18 place count 908 transition count 1853
Iterating global reduction 2 with 1 rules applied. Total rules applied 19 place count 908 transition count 1853
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 20 place count 907 transition count 1845
Iterating global reduction 2 with 1 rules applied. Total rules applied 21 place count 907 transition count 1845
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 22 place count 906 transition count 1837
Iterating global reduction 2 with 1 rules applied. Total rules applied 23 place count 906 transition count 1837
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 24 place count 905 transition count 1829
Iterating global reduction 2 with 1 rules applied. Total rules applied 25 place count 905 transition count 1829
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 33 place count 901 transition count 1825
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 35 place count 901 transition count 1823
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 37 place count 899 transition count 1823
Applied a total of 37 rules in 280 ms. Remains 899 /918 variables (removed 19) and now considering 1823/1869 (removed 46) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 280 ms. Remains : 899/918 places, 1823/1869 transitions.
Successfully simplified 40 atomic propositions for a total of 16 simplifications.
FORMULA ASLink-PT-08a-CTLFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08a-CTLFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08a-CTLFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08a-CTLFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 20:45:31] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-22 20:45:31] [INFO ] Flatten gal took : 82 ms
FORMULA ASLink-PT-08a-CTLFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08a-CTLFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-22 20:45:31] [INFO ] Flatten gal took : 79 ms
[2026-05-22 20:45:31] [INFO ] Input system was already deterministic with 2541 transitions.
Support contains 55 out of 1639 places (down from 76) after GAL structural reductions.
FORMULA ASLink-PT-08a-CTLFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1639/1639 places, 2541/2541 transitions.
Ensure Unique test removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 276 transitions
Trivial Post-agglo rules discarded 276 transitions
Performed 276 trivial Post agglomeration. Transition count delta: 276
Iterating post reduction 0 with 276 rules applied. Total rules applied 276 place count 1638 transition count 2265
Reduce places removed 276 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 277 rules applied. Total rules applied 553 place count 1362 transition count 2264
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 554 place count 1361 transition count 2264
Performed 199 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 199 Pre rules applied. Total rules applied 554 place count 1361 transition count 2065
Deduced a syphon composed of 199 places in 6 ms
Ensure Unique test removed 68 places
Reduce places removed 267 places and 0 transitions.
Iterating global reduction 3 with 466 rules applied. Total rules applied 1020 place count 1094 transition count 2065
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 3 with 11 rules applied. Total rules applied 1031 place count 1088 transition count 2060
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1036 place count 1083 transition count 2060
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 20 Pre rules applied. Total rules applied 1036 place count 1083 transition count 2040
Deduced a syphon composed of 20 places in 3 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 5 with 40 rules applied. Total rules applied 1076 place count 1063 transition count 2040
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 1081 place count 1058 transition count 2022
Iterating global reduction 5 with 5 rules applied. Total rules applied 1086 place count 1058 transition count 2022
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 5 with 6 rules applied. Total rules applied 1092 place count 1057 transition count 2017
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1097 place count 1052 transition count 2017
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1097 place count 1052 transition count 2016
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1099 place count 1051 transition count 2016
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1101 place count 1049 transition count 2007
Iterating global reduction 7 with 2 rules applied. Total rules applied 1103 place count 1049 transition count 2007
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1105 place count 1047 transition count 1998
Iterating global reduction 7 with 2 rules applied. Total rules applied 1107 place count 1047 transition count 1998
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1109 place count 1045 transition count 1989
Iterating global reduction 7 with 2 rules applied. Total rules applied 1111 place count 1045 transition count 1989
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1113 place count 1043 transition count 1980
Iterating global reduction 7 with 2 rules applied. Total rules applied 1115 place count 1043 transition count 1980
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1116 place count 1042 transition count 1972
Iterating global reduction 7 with 1 rules applied. Total rules applied 1117 place count 1042 transition count 1972
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1118 place count 1041 transition count 1964
Iterating global reduction 7 with 1 rules applied. Total rules applied 1119 place count 1041 transition count 1964
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1120 place count 1040 transition count 1956
Iterating global reduction 7 with 1 rules applied. Total rules applied 1121 place count 1040 transition count 1956
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1122 place count 1039 transition count 1948
Iterating global reduction 7 with 1 rules applied. Total rules applied 1123 place count 1039 transition count 1948
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1124 place count 1038 transition count 1940
Iterating global reduction 7 with 1 rules applied. Total rules applied 1125 place count 1038 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1126 place count 1037 transition count 1932
Iterating global reduction 7 with 1 rules applied. Total rules applied 1127 place count 1037 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1128 place count 1036 transition count 1924
Iterating global reduction 7 with 1 rules applied. Total rules applied 1129 place count 1036 transition count 1924
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1130 place count 1035 transition count 1916
Iterating global reduction 7 with 1 rules applied. Total rules applied 1131 place count 1035 transition count 1916
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1132 place count 1034 transition count 1908
Iterating global reduction 7 with 1 rules applied. Total rules applied 1133 place count 1034 transition count 1908
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1134 place count 1033 transition count 1900
Iterating global reduction 7 with 1 rules applied. Total rules applied 1135 place count 1033 transition count 1900
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1136 place count 1032 transition count 1892
Iterating global reduction 7 with 1 rules applied. Total rules applied 1137 place count 1032 transition count 1892
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1138 place count 1031 transition count 1884
Iterating global reduction 7 with 1 rules applied. Total rules applied 1139 place count 1031 transition count 1884
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 2 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 7 with 128 rules applied. Total rules applied 1267 place count 967 transition count 1820
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1268 place count 966 transition count 1819
Iterating global reduction 7 with 1 rules applied. Total rules applied 1269 place count 966 transition count 1819
Applied a total of 1269 rules in 854 ms. Remains 966 /1639 variables (removed 673) and now considering 1819/2541 (removed 722) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13161715561144464891.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8077798721630340657.kers'
[2026-05-22 20:45:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13161715561144464891.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8077798721630340657.kers]
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 3 ms.
// Phase 1: matrix 1819 rows 956 cols 7172 entries
Finished phase 1 with 428 SingleSign rule and 385 generalized
[2026-05-22 20:45:32] [INFO ] Computed 153 invariants in 37 ms
Computed 153 P flows in 37 ms.
Exported basis to /tmp/petrispot-output-8077798721630340657.kers
Total runtime 39 ms.
[2026-05-22 20:45:33] [INFO ] Implicit Places using invariants in 1408 ms returned [38, 97, 106, 113, 132, 227, 238, 239, 257, 316, 325, 332, 351, 446, 457, 458, 567, 568, 569, 641, 648, 654, 671, 672, 749, 756, 762, 778, 850, 857, 863, 882, 900, 920, 945, 958]
Discarding 36 places :
Implicit Place search using SMT only with invariants took 1436 ms to find 36 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 930/1639 places, 1819/2541 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 930 transition count 1789
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 60 place count 900 transition count 1789
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 33 Pre rules applied. Total rules applied 60 place count 900 transition count 1756
Deduced a syphon composed of 33 places in 1 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 126 place count 867 transition count 1756
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 127 place count 866 transition count 1756
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 137 place count 856 transition count 1746
Iterating global reduction 3 with 10 rules applied. Total rules applied 147 place count 856 transition count 1746
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 157 place count 846 transition count 1736
Iterating global reduction 3 with 10 rules applied. Total rules applied 167 place count 846 transition count 1736
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 172 place count 841 transition count 1731
Iterating global reduction 3 with 5 rules applied. Total rules applied 177 place count 841 transition count 1731
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 213 place count 823 transition count 1713
Applied a total of 213 rules in 157 ms. Remains 823 /930 variables (removed 107) and now considering 1713/1819 (removed 106) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1228768604792449254.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2022777506654492181.kers'
[2026-05-22 20:45:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1228768604792449254.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2022777506654492181.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1713 rows 823 cols 6852 entries
Finished phase 1 with 399 SingleSign rule and 308 generalized
[2026-05-22 20:45:33] [INFO ] Computed 116 invariants in 12 ms
Computed 116 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-2022777506654492181.kers
Total runtime 14 ms.
[2026-05-22 20:45:35] [INFO ] Implicit Places using invariants in 1162 ms returned [97, 100, 179, 186, 192, 194, 197, 282, 285, 364, 371, 377, 379, 382, 461, 468, 474, 476, 479, 564, 567, 653, 656, 741, 744, 809, 812, 815, 819]
Discarding 29 places :
Implicit Place search using SMT only with invariants took 1164 ms to find 29 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 794/1639 places, 1713/2541 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 794 transition count 1701
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 24 place count 782 transition count 1701
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 41 place count 765 transition count 1684
Iterating global reduction 2 with 17 rules applied. Total rules applied 58 place count 765 transition count 1684
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 69 place count 765 transition count 1673
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 75 place count 759 transition count 1667
Iterating global reduction 3 with 6 rules applied. Total rules applied 81 place count 759 transition count 1667
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 84 place count 756 transition count 1664
Iterating global reduction 3 with 3 rules applied. Total rules applied 87 place count 756 transition count 1664
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 95 place count 752 transition count 1660
Applied a total of 95 rules in 423 ms. Remains 752 /794 variables (removed 42) and now considering 1660/1713 (removed 53) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-578258993499423661.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6774520479453669255.kers'
[2026-05-22 20:45:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-578258993499423661.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6774520479453669255.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1660 rows 752 cols 6544 entries
Finished phase 1 with 379 SingleSign rule and 286 generalized
[2026-05-22 20:45:35] [INFO ] Computed 87 invariants in 12 ms
Computed 87 P flows in 25 ms.
Exported basis to /tmp/petrispot-output-6774520479453669255.kers
Total runtime 27 ms.
[2026-05-22 20:45:36] [INFO ] Implicit Places using invariants in 881 ms returned [72, 155, 239, 323, 407, 491, 576, 660]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 883 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 744/1639 places, 1660/2541 transitions.
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 0 with 16 rules applied. Total rules applied 16 place count 736 transition count 1652
Applied a total of 16 rules in 145 ms. Remains 736 /744 variables (removed 8) and now considering 1652/1660 (removed 8) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3939267961053067244.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7425511812374555573.kers'
[2026-05-22 20:45:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3939267961053067244.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7425511812374555573.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1652 rows 736 cols 6568 entries
Finished phase 1 with 379 SingleSign rule and 278 generalized
[2026-05-22 20:45:36] [INFO ] Computed 79 invariants in 11 ms
Computed 79 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-7425511812374555573.kers
Total runtime 12 ms.
[2026-05-22 20:45:37] [INFO ] Implicit Places using invariants in 867 ms returned []
[2026-05-22 20:45:37] [INFO ] Invariant cache hit.
[2026-05-22 20:45:39] [INFO ] Implicit Places using invariants and state equation in 1943 ms returned []
Implicit Place search using SMT with State Equation took 2821 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 4 : 736/1639 places, 1652/2541 transitions.
Finished structural reductions in SI_CTL mode , in 4 iterations and 7896 ms. Remains : 736/1639 places, 1652/2541 transitions.
[2026-05-22 20:45:39] [INFO ] Flatten gal took : 37 ms
[2026-05-22 20:45:39] [INFO ] Flatten gal took : 37 ms
[2026-05-22 20:45:39] [INFO ] Input system was already deterministic with 1652 transitions.
[2026-05-22 20:45:39] [INFO ] Flatten gal took : 32 ms
[2026-05-22 20:45:39] [INFO ] Flatten gal took : 32 ms
[2026-05-22 20:45:39] [INFO ] Time to serialize gal into /tmp/CTLFireability10716110039559422028.gal : 35 ms
[2026-05-22 20:45:39] [INFO ] Time to serialize properties into /tmp/CTLFireability3013728693945189409.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10716110039559422028.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3013728693945189409.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 20:46:09] [INFO ] Flatten gal took : 60 ms
[2026-05-22 20:46:09] [INFO ] Applying decomposition
[2026-05-22 20:46:09] [INFO ] Flatten gal took : 33 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/graph2432112856199963965.txt' '-o' '/tmp/graph2432112856199963965.bin' '-w' '/tmp/graph2432112856199963965.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2432112856199963965.bin' '-l' '-1' '-v' '-w' '/tmp/graph2432112856199963965.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:46:10] [INFO ] Decomposing Gal with order
[2026-05-22 20:46:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:46:10] [INFO ] Removed a total of 3226 redundant transitions.
[2026-05-22 20:46:10] [INFO ] Flatten gal took : 349 ms
[2026-05-22 20:46:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 100 labels/synchronizations in 78 ms.
[2026-05-22 20:46:10] [INFO ] Time to serialize gal into /tmp/CTLFireability10077722577021713467.gal : 25 ms
[2026-05-22 20:46:10] [INFO ] Time to serialize properties into /tmp/CTLFireability10127164736523344393.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/CTLFireability10077722577021713467.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10127164736523344393.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1639/1639 places, 2541/2541 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1638 transition count 2541
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 4 place count 1635 transition count 2525
Iterating global reduction 1 with 3 rules applied. Total rules applied 7 place count 1635 transition count 2525
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 9 place count 1633 transition count 2516
Iterating global reduction 1 with 2 rules applied. Total rules applied 11 place count 1633 transition count 2516
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 13 place count 1631 transition count 2507
Iterating global reduction 1 with 2 rules applied. Total rules applied 15 place count 1631 transition count 2507
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 17 place count 1629 transition count 2498
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 1629 transition count 2498
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 21 place count 1627 transition count 2489
Iterating global reduction 1 with 2 rules applied. Total rules applied 23 place count 1627 transition count 2489
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 25 place count 1625 transition count 2480
Iterating global reduction 1 with 2 rules applied. Total rules applied 27 place count 1625 transition count 2480
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 1624 transition count 2472
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 1624 transition count 2472
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 1623 transition count 2464
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 1623 transition count 2464
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 1622 transition count 2456
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 1622 transition count 2456
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 1621 transition count 2448
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 1621 transition count 2448
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 1620 transition count 2440
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 1620 transition count 2440
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 1619 transition count 2432
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 1619 transition count 2432
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 1618 transition count 2424
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 1618 transition count 2424
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 1617 transition count 2416
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 1617 transition count 2416
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 1616 transition count 2408
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 1616 transition count 2408
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 1615 transition count 2400
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 1615 transition count 2400
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 1614 transition count 2392
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 1614 transition count 2392
Applied a total of 49 rules in 1309 ms. Remains 1614 /1639 variables (removed 25) and now considering 2392/2541 (removed 149) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-361339847619108063.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2326259673374678551.kers'
[2026-05-22 20:46:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-361339847619108063.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2326259673374678551.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 2392 rows 1614 cols 8413 entries
Finished phase 1 with 988 SingleSign rule and 398 generalized
[2026-05-22 20:46:42] [INFO ] Computed 228 invariants in 62 ms
Computed 228 P flows in 63 ms.
Exported basis to /tmp/petrispot-output-2326259673374678551.kers
Total runtime 69 ms.
[2026-05-22 20:46:43] [INFO ] Implicit Places using invariants in 1707 ms returned [46, 373, 393, 411, 738, 758, 936, 941, 1123, 1503, 1524]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 1727 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1603/1639 places, 2392/2541 transitions.
Applied a total of 0 rules in 72 ms. Remains 1603 /1603 variables (removed 0) and now considering 2392/2392 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3110 ms. Remains : 1603/1639 places, 2392/2541 transitions.
[2026-05-22 20:46:44] [INFO ] Flatten gal took : 41 ms
[2026-05-22 20:46:44] [INFO ] Flatten gal took : 38 ms
[2026-05-22 20:46:44] [INFO ] Input system was already deterministic with 2392 transitions.
[2026-05-22 20:46:44] [INFO ] Flatten gal took : 42 ms
[2026-05-22 20:46:44] [INFO ] Flatten gal took : 47 ms
[2026-05-22 20:46:44] [INFO ] Time to serialize gal into /tmp/CTLFireability4424655873350658558.gal : 11 ms
[2026-05-22 20:46:44] [INFO ] Time to serialize properties into /tmp/CTLFireability8956232353393099527.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/CTLFireability4424655873350658558.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8956232353393099527.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 20:47:14] [INFO ] Flatten gal took : 37 ms
[2026-05-22 20:47:14] [INFO ] Applying decomposition
[2026-05-22 20:47:14] [INFO ] Flatten gal took : 41 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1908628952614215283.txt' '-o' '/tmp/graph1908628952614215283.bin' '-w' '/tmp/graph1908628952614215283.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1908628952614215283.bin' '-l' '-1' '-v' '-w' '/tmp/graph1908628952614215283.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:47:14] [INFO ] Decomposing Gal with order
[2026-05-22 20:47:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:47:14] [INFO ] Removed a total of 3208 redundant transitions.
[2026-05-22 20:47:14] [INFO ] Flatten gal took : 109 ms
[2026-05-22 20:47:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 19 ms.
[2026-05-22 20:47:15] [INFO ] Time to serialize gal into /tmp/CTLFireability8780872240134576539.gal : 18 ms
[2026-05-22 20:47:15] [INFO ] Time to serialize properties into /tmp/CTLFireability2799828817005474644.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/CTLFireability8780872240134576539.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2799828817005474644.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 : 1639/1639 places, 2541/2541 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1638 transition count 2541
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 3 place count 1636 transition count 2526
Iterating global reduction 1 with 2 rules applied. Total rules applied 5 place count 1636 transition count 2526
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 1635 transition count 2518
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 1635 transition count 2518
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 1634 transition count 2510
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 1634 transition count 2510
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 1633 transition count 2502
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 1633 transition count 2502
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 1632 transition count 2494
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 1632 transition count 2494
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 14 place count 1631 transition count 2486
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 1631 transition count 2486
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 16 place count 1630 transition count 2478
Iterating global reduction 1 with 1 rules applied. Total rules applied 17 place count 1630 transition count 2478
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 1629 transition count 2470
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 1629 transition count 2470
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 1628 transition count 2462
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 1628 transition count 2462
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 22 place count 1627 transition count 2454
Iterating global reduction 1 with 1 rules applied. Total rules applied 23 place count 1627 transition count 2454
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 24 place count 1626 transition count 2446
Iterating global reduction 1 with 1 rules applied. Total rules applied 25 place count 1626 transition count 2446
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 1625 transition count 2438
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 1625 transition count 2438
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 1624 transition count 2430
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 1624 transition count 2430
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 1623 transition count 2422
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 1623 transition count 2422
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 1622 transition count 2414
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 1622 transition count 2414
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 1621 transition count 2406
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 1621 transition count 2406
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 1620 transition count 2398
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 1620 transition count 2398
Applied a total of 37 rules in 1383 ms. Remains 1620 /1639 variables (removed 19) and now considering 2398/2541 (removed 143) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17854738741351747376.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13153975540306425484.kers'
[2026-05-22 20:47:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17854738741351747376.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13153975540306425484.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2398 rows 1620 cols 8435 entries
Finished phase 1 with 990 SingleSign rule and 402 generalized
[2026-05-22 20:47:46] [INFO ] Computed 228 invariants in 42 ms
Computed 228 P flows in 43 ms.
Exported basis to /tmp/petrispot-output-13153975540306425484.kers
Total runtime 48 ms.
[2026-05-22 20:47:47] [INFO ] Implicit Places using invariants in 1426 ms returned [46, 373, 393, 411, 738, 758, 936, 941, 1123, 1503, 1524]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 1445 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1609/1639 places, 2398/2541 transitions.
Applied a total of 0 rules in 69 ms. Remains 1609 /1609 variables (removed 0) and now considering 2398/2398 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2899 ms. Remains : 1609/1639 places, 2398/2541 transitions.
[2026-05-22 20:47:48] [INFO ] Flatten gal took : 46 ms
[2026-05-22 20:47:48] [INFO ] Flatten gal took : 54 ms
[2026-05-22 20:47:48] [INFO ] Input system was already deterministic with 2398 transitions.
[2026-05-22 20:47:48] [INFO ] Flatten gal took : 39 ms
[2026-05-22 20:47:48] [INFO ] Flatten gal took : 39 ms
[2026-05-22 20:47:48] [INFO ] Time to serialize gal into /tmp/CTLFireability5618649001189730840.gal : 9 ms
[2026-05-22 20:47:48] [INFO ] Time to serialize properties into /tmp/CTLFireability3805488294108604979.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/CTLFireability5618649001189730840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3805488294108604979.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 20:48:18] [INFO ] Flatten gal took : 75 ms
[2026-05-22 20:48:18] [INFO ] Applying decomposition
[2026-05-22 20:48:18] [INFO ] Flatten gal took : 58 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/graph17414520968559888100.txt' '-o' '/tmp/graph17414520968559888100.bin' '-w' '/tmp/graph17414520968559888100.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17414520968559888100.bin' '-l' '-1' '-v' '-w' '/tmp/graph17414520968559888100.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:48:18] [INFO ] Decomposing Gal with order
[2026-05-22 20:48:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:48:18] [INFO ] Removed a total of 3209 redundant transitions.
[2026-05-22 20:48:19] [INFO ] Flatten gal took : 100 ms
[2026-05-22 20:48:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 10 ms.
[2026-05-22 20:48:19] [INFO ] Time to serialize gal into /tmp/CTLFireability15768776491862365813.gal : 15 ms
[2026-05-22 20:48:19] [INFO ] Time to serialize properties into /tmp/CTLFireability17284782744276718936.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/CTLFireability15768776491862365813.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17284782744276718936.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1639/1639 places, 2541/2541 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 278 transitions
Trivial Post-agglo rules discarded 278 transitions
Performed 278 trivial Post agglomeration. Transition count delta: 278
Iterating post reduction 0 with 278 rules applied. Total rules applied 278 place count 1637 transition count 2262
Reduce places removed 287 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 294 rules applied. Total rules applied 572 place count 1350 transition count 2255
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 579 place count 1343 transition count 2255
Performed 217 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 217 Pre rules applied. Total rules applied 579 place count 1343 transition count 2038
Deduced a syphon composed of 217 places in 3 ms
Ensure Unique test removed 68 places
Reduce places removed 285 places and 0 transitions.
Iterating global reduction 3 with 502 rules applied. Total rules applied 1081 place count 1058 transition count 2038
Discarding 16 places :
Implicit places reduction removed 16 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 3 with 37 rules applied. Total rules applied 1118 place count 1042 transition count 2017
Reduce places removed 22 places and 0 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 4 with 24 rules applied. Total rules applied 1142 place count 1020 transition count 2015
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1144 place count 1018 transition count 2015
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 25 Pre rules applied. Total rules applied 1144 place count 1018 transition count 1990
Deduced a syphon composed of 25 places in 3 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 6 with 50 rules applied. Total rules applied 1194 place count 993 transition count 1990
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 1207 place count 980 transition count 1964
Iterating global reduction 6 with 13 rules applied. Total rules applied 1220 place count 980 transition count 1964
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 6 with 14 rules applied. Total rules applied 1234 place count 979 transition count 1951
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 1239 place count 974 transition count 1951
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 1239 place count 974 transition count 1950
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1241 place count 973 transition count 1950
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1243 place count 971 transition count 1941
Iterating global reduction 8 with 2 rules applied. Total rules applied 1245 place count 971 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1247 place count 969 transition count 1932
Iterating global reduction 8 with 2 rules applied. Total rules applied 1249 place count 969 transition count 1932
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1251 place count 967 transition count 1923
Iterating global reduction 8 with 2 rules applied. Total rules applied 1253 place count 967 transition count 1923
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1255 place count 965 transition count 1914
Iterating global reduction 8 with 2 rules applied. Total rules applied 1257 place count 965 transition count 1914
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1258 place count 964 transition count 1906
Iterating global reduction 8 with 1 rules applied. Total rules applied 1259 place count 964 transition count 1906
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1260 place count 963 transition count 1898
Iterating global reduction 8 with 1 rules applied. Total rules applied 1261 place count 963 transition count 1898
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1262 place count 962 transition count 1890
Iterating global reduction 8 with 1 rules applied. Total rules applied 1263 place count 962 transition count 1890
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1264 place count 961 transition count 1882
Iterating global reduction 8 with 1 rules applied. Total rules applied 1265 place count 961 transition count 1882
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1266 place count 960 transition count 1874
Iterating global reduction 8 with 1 rules applied. Total rules applied 1267 place count 960 transition count 1874
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1268 place count 959 transition count 1866
Iterating global reduction 8 with 1 rules applied. Total rules applied 1269 place count 959 transition count 1866
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1270 place count 958 transition count 1858
Iterating global reduction 8 with 1 rules applied. Total rules applied 1271 place count 958 transition count 1858
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1272 place count 957 transition count 1850
Iterating global reduction 8 with 1 rules applied. Total rules applied 1273 place count 957 transition count 1850
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1274 place count 956 transition count 1842
Iterating global reduction 8 with 1 rules applied. Total rules applied 1275 place count 956 transition count 1842
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1276 place count 955 transition count 1834
Iterating global reduction 8 with 1 rules applied. Total rules applied 1277 place count 955 transition count 1834
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1278 place count 954 transition count 1826
Iterating global reduction 8 with 1 rules applied. Total rules applied 1279 place count 954 transition count 1826
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1280 place count 953 transition count 1818
Iterating global reduction 8 with 1 rules applied. Total rules applied 1281 place count 953 transition count 1818
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 2 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 8 with 112 rules applied. Total rules applied 1393 place count 897 transition count 1762
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1394 place count 896 transition count 1761
Iterating global reduction 8 with 1 rules applied. Total rules applied 1395 place count 896 transition count 1761
Applied a total of 1395 rules in 749 ms. Remains 896 /1639 variables (removed 743) and now considering 1761/2541 (removed 780) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9711225314951224227.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12282721336759022641.kers'
[2026-05-22 20:48:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9711225314951224227.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12282721336759022641.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 3 ms.
// Phase 1: matrix 1761 rows 894 cols 6969 entries
Finished phase 1 with 384 SingleSign rule and 379 generalized
[2026-05-22 20:48:49] [INFO ] Computed 133 invariants in 37 ms
Computed 133 P flows in 38 ms.
Exported basis to /tmp/petrispot-output-12282721336759022641.kers
Total runtime 40 ms.
[2026-05-22 20:48:50] [INFO ] Implicit Places using invariants in 1067 ms returned [38, 73, 96, 105, 112, 174, 212, 213, 222, 240, 275, 298, 307, 314, 316, 379, 417, 418, 427, 479, 498, 505, 511, 513, 573, 592, 599, 605, 607, 616, 669, 692, 699, 705, 707, 767, 786, 793, 799, 801, 830, 850, 875, 888]
Discarding 44 places :
Implicit Place search using SMT only with invariants took 1071 ms to find 44 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 852/1639 places, 1761/2541 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 852 transition count 1740
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 831 transition count 1740
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 42 place count 831 transition count 1728
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 66 place count 819 transition count 1728
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 78 place count 807 transition count 1716
Iterating global reduction 2 with 12 rules applied. Total rules applied 90 place count 807 transition count 1716
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 102 place count 795 transition count 1704
Iterating global reduction 2 with 12 rules applied. Total rules applied 114 place count 795 transition count 1704
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 120 place count 789 transition count 1698
Iterating global reduction 2 with 6 rules applied. Total rules applied 126 place count 789 transition count 1698
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 2 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 178 place count 763 transition count 1672
Applied a total of 178 rules in 208 ms. Remains 763 /852 variables (removed 89) and now considering 1672/1761 (removed 89) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17381108740719109007.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18426406355649830605.kers'
[2026-05-22 20:48:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17381108740719109007.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18426406355649830605.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1672 rows 763 cols 6619 entries
Finished phase 1 with 386 SingleSign rule and 288 generalized
[2026-05-22 20:48:51] [INFO ] Computed 89 invariants in 24 ms
Computed 89 P flows in 24 ms.
Exported basis to /tmp/petrispot-output-18426406355649830605.kers
Total runtime 26 ms.
[2026-05-22 20:48:51] [INFO ] Implicit Places using invariants in 689 ms returned [169, 176, 182, 342, 349, 355, 749, 752, 755, 759]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 704 ms to find 10 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 753/1639 places, 1672/2541 transitions.
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 0 with 4 rules applied. Total rules applied 4 place count 753 transition count 1668
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 749 transition count 1668
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 15 place count 742 transition count 1661
Iterating global reduction 2 with 7 rules applied. Total rules applied 22 place count 742 transition count 1661
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 25 place count 742 transition count 1658
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 29 place count 738 transition count 1654
Iterating global reduction 3 with 4 rules applied. Total rules applied 33 place count 738 transition count 1654
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 35 place count 736 transition count 1652
Iterating global reduction 3 with 2 rules applied. Total rules applied 37 place count 736 transition count 1652
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 41 place count 734 transition count 1650
Applied a total of 41 rules in 196 ms. Remains 734 /753 variables (removed 19) and now considering 1650/1672 (removed 22) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13369304460479774553.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11368506555586023982.kers'
[2026-05-22 20:48:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13369304460479774553.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11368506555586023982.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1650 rows 734 cols 6538 entries
Finished phase 1 with 377 SingleSign rule and 278 generalized
[2026-05-22 20:48:52] [INFO ] Computed 79 invariants in 11 ms
Computed 79 P flows in 25 ms.
Exported basis to /tmp/petrispot-output-11368506555586023982.kers
Total runtime 26 ms.
[2026-05-22 20:48:52] [INFO ] Implicit Places using invariants in 532 ms returned []
[2026-05-22 20:48:52] [INFO ] Invariant cache hit.
[2026-05-22 20:48:54] [INFO ] Implicit Places using invariants and state equation in 2011 ms returned []
Implicit Place search using SMT with State Equation took 2561 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 734/1639 places, 1650/2541 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 5491 ms. Remains : 734/1639 places, 1650/2541 transitions.
[2026-05-22 20:48:54] [INFO ] Flatten gal took : 35 ms
[2026-05-22 20:48:54] [INFO ] Flatten gal took : 36 ms
[2026-05-22 20:48:54] [INFO ] Input system was already deterministic with 1650 transitions.
[2026-05-22 20:48:54] [INFO ] Flatten gal took : 30 ms
[2026-05-22 20:48:54] [INFO ] Flatten gal took : 28 ms
[2026-05-22 20:48:54] [INFO ] Time to serialize gal into /tmp/CTLFireability10694627404322182867.gal : 6 ms
[2026-05-22 20:48:54] [INFO ] Time to serialize properties into /tmp/CTLFireability9619460896145484681.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/CTLFireability10694627404322182867.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9619460896145484681.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 20:49:24] [INFO ] Flatten gal took : 31 ms
[2026-05-22 20:49:24] [INFO ] Applying decomposition
[2026-05-22 20:49:24] [INFO ] Flatten gal took : 31 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/graph5277517924590630584.txt' '-o' '/tmp/graph5277517924590630584.bin' '-w' '/tmp/graph5277517924590630584.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5277517924590630584.bin' '-l' '-1' '-v' '-w' '/tmp/graph5277517924590630584.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:49:25] [INFO ] Decomposing Gal with order
[2026-05-22 20:49:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:49:25] [INFO ] Removed a total of 3210 redundant transitions.
[2026-05-22 20:49:25] [INFO ] Flatten gal took : 61 ms
[2026-05-22 20:49:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 90 labels/synchronizations in 11 ms.
[2026-05-22 20:49:25] [INFO ] Time to serialize gal into /tmp/CTLFireability7385733668392001085.gal : 7 ms
[2026-05-22 20:49:25] [INFO ] Time to serialize properties into /tmp/CTLFireability4892660023013673657.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/CTLFireability7385733668392001085.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4892660023013673657.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 : 1639/1639 places, 2541/2541 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1638 transition count 2541
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 4 place count 1635 transition count 2525
Iterating global reduction 1 with 3 rules applied. Total rules applied 7 place count 1635 transition count 2525
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 9 place count 1633 transition count 2516
Iterating global reduction 1 with 2 rules applied. Total rules applied 11 place count 1633 transition count 2516
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 13 place count 1631 transition count 2507
Iterating global reduction 1 with 2 rules applied. Total rules applied 15 place count 1631 transition count 2507
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 17 place count 1629 transition count 2498
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 1629 transition count 2498
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 21 place count 1627 transition count 2489
Iterating global reduction 1 with 2 rules applied. Total rules applied 23 place count 1627 transition count 2489
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 25 place count 1625 transition count 2480
Iterating global reduction 1 with 2 rules applied. Total rules applied 27 place count 1625 transition count 2480
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 1624 transition count 2472
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 1624 transition count 2472
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 1623 transition count 2464
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 1623 transition count 2464
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 1622 transition count 2456
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 1622 transition count 2456
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 1621 transition count 2448
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 1621 transition count 2448
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 1620 transition count 2440
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 1620 transition count 2440
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 1619 transition count 2432
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 1619 transition count 2432
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 1618 transition count 2424
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 1618 transition count 2424
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 1617 transition count 2416
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 1617 transition count 2416
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 1616 transition count 2408
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 1616 transition count 2408
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 1615 transition count 2400
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 1615 transition count 2400
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 1614 transition count 2392
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 1614 transition count 2392
Applied a total of 49 rules in 1338 ms. Remains 1614 /1639 variables (removed 25) and now considering 2392/2541 (removed 149) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6022984599968289934.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12891296119598874793.kers'
[2026-05-22 20:49:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6022984599968289934.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12891296119598874793.kers]
Culled 0 columns in 11 ms.
// Phase 1: matrix 2392 rows 1614 cols 8413 entries
Finished phase 1 with 988 SingleSign rule and 398 generalized
[2026-05-22 20:49:56] [INFO ] Computed 228 invariants in 40 ms
Computed 228 P flows in 62 ms.
Exported basis to /tmp/petrispot-output-12891296119598874793.kers
Total runtime 67 ms.
[2026-05-22 20:49:58] [INFO ] Implicit Places using invariants in 1618 ms returned [46, 373, 393, 411, 758, 936, 941, 1123, 1503, 1524]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 1633 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1604/1639 places, 2392/2541 transitions.
Applied a total of 0 rules in 67 ms. Remains 1604 /1604 variables (removed 0) and now considering 2392/2392 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3046 ms. Remains : 1604/1639 places, 2392/2541 transitions.
[2026-05-22 20:49:58] [INFO ] Flatten gal took : 54 ms
[2026-05-22 20:49:58] [INFO ] Flatten gal took : 37 ms
[2026-05-22 20:49:58] [INFO ] Input system was already deterministic with 2392 transitions.
[2026-05-22 20:49:58] [INFO ] Flatten gal took : 37 ms
[2026-05-22 20:49:58] [INFO ] Flatten gal took : 36 ms
[2026-05-22 20:49:58] [INFO ] Time to serialize gal into /tmp/CTLFireability3839943446718347939.gal : 8 ms
[2026-05-22 20:49:58] [INFO ] Time to serialize properties into /tmp/CTLFireability13882700259061309184.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/CTLFireability3839943446718347939.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13882700259061309184.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 20:50:28] [INFO ] Flatten gal took : 74 ms
[2026-05-22 20:50:28] [INFO ] Applying decomposition
[2026-05-22 20:50:28] [INFO ] Flatten gal took : 52 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/graph1855430147689221748.txt' '-o' '/tmp/graph1855430147689221748.bin' '-w' '/tmp/graph1855430147689221748.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1855430147689221748.bin' '-l' '-1' '-v' '-w' '/tmp/graph1855430147689221748.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:50:29] [INFO ] Decomposing Gal with order
[2026-05-22 20:50:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:50:29] [INFO ] Removed a total of 3212 redundant transitions.
[2026-05-22 20:50:29] [INFO ] Flatten gal took : 63 ms
[2026-05-22 20:50:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 9 ms.
[2026-05-22 20:50:29] [INFO ] Time to serialize gal into /tmp/CTLFireability10181221594586249369.gal : 13 ms
[2026-05-22 20:50:29] [INFO ] Time to serialize properties into /tmp/CTLFireability5743365517533346977.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/CTLFireability10181221594586249369.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5743365517533346977.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 : 1639/1639 places, 2541/2541 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1638 transition count 2541
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 4 place count 1635 transition count 2525
Iterating global reduction 1 with 3 rules applied. Total rules applied 7 place count 1635 transition count 2525
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 9 place count 1633 transition count 2516
Iterating global reduction 1 with 2 rules applied. Total rules applied 11 place count 1633 transition count 2516
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 13 place count 1631 transition count 2507
Iterating global reduction 1 with 2 rules applied. Total rules applied 15 place count 1631 transition count 2507
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 17 place count 1629 transition count 2498
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 1629 transition count 2498
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 21 place count 1627 transition count 2489
Iterating global reduction 1 with 2 rules applied. Total rules applied 23 place count 1627 transition count 2489
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 25 place count 1625 transition count 2480
Iterating global reduction 1 with 2 rules applied. Total rules applied 27 place count 1625 transition count 2480
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 1624 transition count 2472
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 1624 transition count 2472
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 1623 transition count 2464
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 1623 transition count 2464
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 1622 transition count 2456
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 1622 transition count 2456
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 1621 transition count 2448
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 1621 transition count 2448
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 1620 transition count 2440
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 1620 transition count 2440
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 1619 transition count 2432
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 1619 transition count 2432
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 1618 transition count 2424
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 1618 transition count 2424
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 1617 transition count 2416
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 1617 transition count 2416
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 1616 transition count 2408
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 1616 transition count 2408
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 1615 transition count 2400
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 1615 transition count 2400
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 1614 transition count 2392
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 1614 transition count 2392
Applied a total of 49 rules in 1346 ms. Remains 1614 /1639 variables (removed 25) and now considering 2392/2541 (removed 149) transitions.
[2026-05-22 20:51:00] [INFO ] Invariant cache hit.
[2026-05-22 20:51:02] [INFO ] Implicit Places using invariants in 1391 ms returned [373, 393, 738, 758, 936, 941, 1123, 1503, 1524]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 1425 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1605/1639 places, 2392/2541 transitions.
Applied a total of 0 rules in 86 ms. Remains 1605 /1605 variables (removed 0) and now considering 2392/2392 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2858 ms. Remains : 1605/1639 places, 2392/2541 transitions.
[2026-05-22 20:51:02] [INFO ] Flatten gal took : 36 ms
[2026-05-22 20:51:02] [INFO ] Flatten gal took : 41 ms
[2026-05-22 20:51:02] [INFO ] Input system was already deterministic with 2392 transitions.
[2026-05-22 20:51:02] [INFO ] Flatten gal took : 36 ms
[2026-05-22 20:51:02] [INFO ] Flatten gal took : 42 ms
[2026-05-22 20:51:02] [INFO ] Time to serialize gal into /tmp/CTLFireability12677234307402597291.gal : 9 ms
[2026-05-22 20:51:02] [INFO ] Time to serialize properties into /tmp/CTLFireability18213221666258370244.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/CTLFireability12677234307402597291.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18213221666258370244.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 20:51:32] [INFO ] Flatten gal took : 38 ms
[2026-05-22 20:51:32] [INFO ] Applying decomposition
[2026-05-22 20:51:32] [INFO ] Flatten gal took : 37 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7337367330757098266.txt' '-o' '/tmp/graph7337367330757098266.bin' '-w' '/tmp/graph7337367330757098266.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7337367330757098266.bin' '-l' '-1' '-v' '-w' '/tmp/graph7337367330757098266.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:51:32] [INFO ] Decomposing Gal with order
[2026-05-22 20:51:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:51:32] [INFO ] Removed a total of 3205 redundant transitions.
[2026-05-22 20:51:32] [INFO ] Flatten gal took : 92 ms
[2026-05-22 20:51:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 10 ms.
[2026-05-22 20:51:32] [INFO ] Time to serialize gal into /tmp/CTLFireability9794193354339283475.gal : 12 ms
[2026-05-22 20:51:32] [INFO ] Time to serialize properties into /tmp/CTLFireability3930550463149146375.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/CTLFireability9794193354339283475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3930550463149146375.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 : 1639/1639 places, 2541/2541 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1638 transition count 2541
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 3 place count 1636 transition count 2534
Iterating global reduction 1 with 2 rules applied. Total rules applied 5 place count 1636 transition count 2534
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 1635 transition count 2533
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 1635 transition count 2533
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 1634 transition count 2532
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 1634 transition count 2532
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 1633 transition count 2531
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 1633 transition count 2531
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 1632 transition count 2530
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 1632 transition count 2530
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 14 place count 1631 transition count 2529
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 1631 transition count 2529
Applied a total of 15 rules in 559 ms. Remains 1631 /1639 variables (removed 8) and now considering 2529/2541 (removed 12) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17917331099768077878.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9581268978872121731.kers'
[2026-05-22 20:52:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17917331099768077878.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9581268978872121731.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 2529 rows 1631 cols 8952 entries
Finished phase 1 with 996 SingleSign rule and 407 generalized
[2026-05-22 20:52:03] [INFO ] Computed 228 invariants in 45 ms
Computed 228 P flows in 46 ms.
Exported basis to /tmp/petrispot-output-9581268978872121731.kers
Total runtime 48 ms.
[2026-05-22 20:52:05] [INFO ] Implicit Places using invariants in 1429 ms returned [46, 373, 393, 411, 738, 758, 941, 1123, 1520]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 1435 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1622/1639 places, 2529/2541 transitions.
Applied a total of 0 rules in 68 ms. Remains 1622 /1622 variables (removed 0) and now considering 2529/2529 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2068 ms. Remains : 1622/1639 places, 2529/2541 transitions.
[2026-05-22 20:52:05] [INFO ] Flatten gal took : 42 ms
[2026-05-22 20:52:05] [INFO ] Flatten gal took : 47 ms
[2026-05-22 20:52:05] [INFO ] Input system was already deterministic with 2529 transitions.
[2026-05-22 20:52:05] [INFO ] Flatten gal took : 45 ms
[2026-05-22 20:52:05] [INFO ] Flatten gal took : 48 ms
[2026-05-22 20:52:05] [INFO ] Time to serialize gal into /tmp/CTLFireability10925126996685137166.gal : 11 ms
[2026-05-22 20:52:05] [INFO ] Time to serialize properties into /tmp/CTLFireability4549360053677321107.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/CTLFireability10925126996685137166.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4549360053677321107.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 20:52:35] [INFO ] Flatten gal took : 50 ms
[2026-05-22 20:52:35] [INFO ] Applying decomposition
[2026-05-22 20:52:35] [INFO ] Flatten gal took : 50 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/graph946200674403224921.txt' '-o' '/tmp/graph946200674403224921.bin' '-w' '/tmp/graph946200674403224921.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph946200674403224921.bin' '-l' '-1' '-v' '-w' '/tmp/graph946200674403224921.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:52:35] [INFO ] Decomposing Gal with order
[2026-05-22 20:52:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:52:36] [INFO ] Removed a total of 3549 redundant transitions.
[2026-05-22 20:52:36] [INFO ] Flatten gal took : 152 ms
[2026-05-22 20:52:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 22 ms.
[2026-05-22 20:52:36] [INFO ] Time to serialize gal into /tmp/CTLFireability12891007243506716858.gal : 12 ms
[2026-05-22 20:52:36] [INFO ] Time to serialize properties into /tmp/CTLFireability14568552726763808915.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/CTLFireability12891007243506716858.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14568552726763808915.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1639/1639 places, 2541/2541 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1638 transition count 2541
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 4 place count 1635 transition count 2525
Iterating global reduction 1 with 3 rules applied. Total rules applied 7 place count 1635 transition count 2525
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 9 place count 1633 transition count 2516
Iterating global reduction 1 with 2 rules applied. Total rules applied 11 place count 1633 transition count 2516
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 13 place count 1631 transition count 2507
Iterating global reduction 1 with 2 rules applied. Total rules applied 15 place count 1631 transition count 2507
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 17 place count 1629 transition count 2498
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 1629 transition count 2498
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 21 place count 1627 transition count 2489
Iterating global reduction 1 with 2 rules applied. Total rules applied 23 place count 1627 transition count 2489
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 25 place count 1625 transition count 2480
Iterating global reduction 1 with 2 rules applied. Total rules applied 27 place count 1625 transition count 2480
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 1624 transition count 2472
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 1624 transition count 2472
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 1623 transition count 2464
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 1623 transition count 2464
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 1622 transition count 2456
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 1622 transition count 2456
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 1621 transition count 2448
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 1621 transition count 2448
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 1620 transition count 2440
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 1620 transition count 2440
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 1619 transition count 2432
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 1619 transition count 2432
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 1618 transition count 2424
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 1618 transition count 2424
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 1617 transition count 2416
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 1617 transition count 2416
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 1616 transition count 2408
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 1616 transition count 2408
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 1615 transition count 2400
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 1615 transition count 2400
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 1614 transition count 2392
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 1614 transition count 2392
Applied a total of 49 rules in 1451 ms. Remains 1614 /1639 variables (removed 25) and now considering 2392/2541 (removed 149) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1491587734030373418.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1950908764041691898.kers'
[2026-05-22 20:53:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1491587734030373418.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1950908764041691898.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 2392 rows 1614 cols 8413 entries
Finished phase 1 with 988 SingleSign rule and 398 generalized
[2026-05-22 20:53:07] [INFO ] Computed 228 invariants in 18 ms
Computed 228 P flows in 18 ms.
Exported basis to /tmp/petrispot-output-1950908764041691898.kers
Total runtime 21 ms.
[2026-05-22 20:53:09] [INFO ] Implicit Places using invariants in 1466 ms returned [46, 373, 393, 411, 738, 758, 936, 941, 1123, 1503, 1524]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 1470 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1603/1639 places, 2392/2541 transitions.
Applied a total of 0 rules in 70 ms. Remains 1603 /1603 variables (removed 0) and now considering 2392/2392 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2992 ms. Remains : 1603/1639 places, 2392/2541 transitions.
[2026-05-22 20:53:09] [INFO ] Flatten gal took : 36 ms
[2026-05-22 20:53:09] [INFO ] Flatten gal took : 61 ms
[2026-05-22 20:53:09] [INFO ] Input system was already deterministic with 2392 transitions.
[2026-05-22 20:53:09] [INFO ] Flatten gal took : 58 ms
[2026-05-22 20:53:09] [INFO ] Flatten gal took : 42 ms
[2026-05-22 20:53:09] [INFO ] Time to serialize gal into /tmp/CTLFireability1386225174436886815.gal : 9 ms
[2026-05-22 20:53:09] [INFO ] Time to serialize properties into /tmp/CTLFireability5253846793868980279.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/CTLFireability1386225174436886815.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5253846793868980279.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 20:53:39] [INFO ] Flatten gal took : 44 ms
[2026-05-22 20:53:39] [INFO ] Applying decomposition
[2026-05-22 20:53:39] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph18355651843786470759.txt' '-o' '/tmp/graph18355651843786470759.bin' '-w' '/tmp/graph18355651843786470759.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18355651843786470759.bin' '-l' '-1' '-v' '-w' '/tmp/graph18355651843786470759.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:53:39] [INFO ] Decomposing Gal with order
[2026-05-22 20:53:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:53:40] [INFO ] Removed a total of 3192 redundant transitions.
[2026-05-22 20:53:40] [INFO ] Flatten gal took : 121 ms
[2026-05-22 20:53:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 7 ms.
[2026-05-22 20:53:40] [INFO ] Time to serialize gal into /tmp/CTLFireability1338304010765695149.gal : 10 ms
[2026-05-22 20:53:40] [INFO ] Time to serialize properties into /tmp/CTLFireability8586226303398180420.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/CTLFireability1338304010765695149.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8586226303398180420.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1639/1639 places, 2541/2541 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 278 transitions
Trivial Post-agglo rules discarded 278 transitions
Performed 278 trivial Post agglomeration. Transition count delta: 278
Iterating post reduction 0 with 278 rules applied. Total rules applied 278 place count 1637 transition count 2262
Reduce places removed 287 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 294 rules applied. Total rules applied 572 place count 1350 transition count 2255
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 579 place count 1343 transition count 2255
Performed 216 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 216 Pre rules applied. Total rules applied 579 place count 1343 transition count 2039
Deduced a syphon composed of 216 places in 2 ms
Ensure Unique test removed 68 places
Reduce places removed 284 places and 0 transitions.
Iterating global reduction 3 with 500 rules applied. Total rules applied 1079 place count 1059 transition count 2039
Discarding 16 places :
Implicit places reduction removed 16 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 3 with 37 rules applied. Total rules applied 1116 place count 1043 transition count 2018
Reduce places removed 22 places and 0 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 4 with 24 rules applied. Total rules applied 1140 place count 1021 transition count 2016
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1142 place count 1019 transition count 2016
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 25 Pre rules applied. Total rules applied 1142 place count 1019 transition count 1991
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 6 with 50 rules applied. Total rules applied 1192 place count 994 transition count 1991
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 1205 place count 981 transition count 1965
Iterating global reduction 6 with 13 rules applied. Total rules applied 1218 place count 981 transition count 1965
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 6 with 14 rules applied. Total rules applied 1232 place count 980 transition count 1952
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 1237 place count 975 transition count 1952
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 1237 place count 975 transition count 1951
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1239 place count 974 transition count 1951
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1241 place count 972 transition count 1942
Iterating global reduction 8 with 2 rules applied. Total rules applied 1243 place count 972 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1245 place count 970 transition count 1933
Iterating global reduction 8 with 2 rules applied. Total rules applied 1247 place count 970 transition count 1933
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1249 place count 968 transition count 1924
Iterating global reduction 8 with 2 rules applied. Total rules applied 1251 place count 968 transition count 1924
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1253 place count 966 transition count 1915
Iterating global reduction 8 with 2 rules applied. Total rules applied 1255 place count 966 transition count 1915
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1256 place count 965 transition count 1907
Iterating global reduction 8 with 1 rules applied. Total rules applied 1257 place count 965 transition count 1907
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1258 place count 964 transition count 1899
Iterating global reduction 8 with 1 rules applied. Total rules applied 1259 place count 964 transition count 1899
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1260 place count 963 transition count 1891
Iterating global reduction 8 with 1 rules applied. Total rules applied 1261 place count 963 transition count 1891
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1262 place count 962 transition count 1883
Iterating global reduction 8 with 1 rules applied. Total rules applied 1263 place count 962 transition count 1883
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1264 place count 961 transition count 1875
Iterating global reduction 8 with 1 rules applied. Total rules applied 1265 place count 961 transition count 1875
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1266 place count 960 transition count 1867
Iterating global reduction 8 with 1 rules applied. Total rules applied 1267 place count 960 transition count 1867
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1268 place count 959 transition count 1859
Iterating global reduction 8 with 1 rules applied. Total rules applied 1269 place count 959 transition count 1859
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1270 place count 958 transition count 1851
Iterating global reduction 8 with 1 rules applied. Total rules applied 1271 place count 958 transition count 1851
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1272 place count 957 transition count 1843
Iterating global reduction 8 with 1 rules applied. Total rules applied 1273 place count 957 transition count 1843
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1274 place count 956 transition count 1835
Iterating global reduction 8 with 1 rules applied. Total rules applied 1275 place count 956 transition count 1835
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1276 place count 955 transition count 1827
Iterating global reduction 8 with 1 rules applied. Total rules applied 1277 place count 955 transition count 1827
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1278 place count 954 transition count 1819
Iterating global reduction 8 with 1 rules applied. Total rules applied 1279 place count 954 transition count 1819
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 2 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 8 with 112 rules applied. Total rules applied 1391 place count 898 transition count 1763
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1392 place count 897 transition count 1762
Iterating global reduction 8 with 1 rules applied. Total rules applied 1393 place count 897 transition count 1762
Applied a total of 1393 rules in 733 ms. Remains 897 /1639 variables (removed 742) and now considering 1762/2541 (removed 779) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13460335368710252808.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-916479940690259927.kers'
[2026-05-22 20:54:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13460335368710252808.kers, --Pflows, --basisKERS=/tmp/petrispot-output-916479940690259927.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 3 ms.
// Phase 1: matrix 1762 rows 895 cols 6971 entries
Finished phase 1 with 385 SingleSign rule and 379 generalized
[2026-05-22 20:54:10] [INFO ] Computed 133 invariants in 38 ms
Computed 133 P flows in 40 ms.
Exported basis to /tmp/petrispot-output-916479940690259927.kers
Total runtime 44 ms.
[2026-05-22 20:54:12] [INFO ] Implicit Places using invariants in 1222 ms returned [38, 73, 96, 105, 112, 174, 212, 213, 222, 240, 275, 298, 307, 314, 316, 379, 418, 419, 428, 480, 499, 506, 512, 514, 574, 593, 600, 606, 608, 617, 670, 693, 700, 706, 708, 768, 787, 794, 800, 802, 831, 851, 876, 889]
Discarding 44 places :
Implicit Place search using SMT only with invariants took 1225 ms to find 44 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 853/1639 places, 1762/2541 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 853 transition count 1741
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 832 transition count 1741
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 42 place count 832 transition count 1729
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 66 place count 820 transition count 1729
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 78 place count 808 transition count 1717
Iterating global reduction 2 with 12 rules applied. Total rules applied 90 place count 808 transition count 1717
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 102 place count 796 transition count 1705
Iterating global reduction 2 with 12 rules applied. Total rules applied 114 place count 796 transition count 1705
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 120 place count 790 transition count 1699
Iterating global reduction 2 with 6 rules applied. Total rules applied 126 place count 790 transition count 1699
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 2 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 178 place count 764 transition count 1673
Applied a total of 178 rules in 141 ms. Remains 764 /853 variables (removed 89) and now considering 1673/1762 (removed 89) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6043164795234834245.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-902178444072199290.kers'
[2026-05-22 20:54:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6043164795234834245.kers, --Pflows, --basisKERS=/tmp/petrispot-output-902178444072199290.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1673 rows 764 cols 6621 entries
Finished phase 1 with 387 SingleSign rule and 288 generalized
[2026-05-22 20:54:12] [INFO ] Computed 89 invariants in 11 ms
Computed 89 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-902178444072199290.kers
Total runtime 13 ms.
[2026-05-22 20:54:12] [INFO ] Implicit Places using invariants in 609 ms returned [169, 176, 182, 342, 349, 356, 750, 753, 756, 760]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 629 ms to find 10 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 754/1639 places, 1673/2541 transitions.
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 0 with 4 rules applied. Total rules applied 4 place count 754 transition count 1669
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 750 transition count 1669
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 15 place count 743 transition count 1662
Iterating global reduction 2 with 7 rules applied. Total rules applied 22 place count 743 transition count 1662
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 25 place count 743 transition count 1659
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 29 place count 739 transition count 1655
Iterating global reduction 3 with 4 rules applied. Total rules applied 33 place count 739 transition count 1655
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 35 place count 737 transition count 1653
Iterating global reduction 3 with 2 rules applied. Total rules applied 37 place count 737 transition count 1653
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 41 place count 735 transition count 1651
Applied a total of 41 rules in 115 ms. Remains 735 /754 variables (removed 19) and now considering 1651/1673 (removed 22) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3004844895115465052.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11392821545858922827.kers'
[2026-05-22 20:54:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3004844895115465052.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11392821545858922827.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1651 rows 735 cols 6540 entries
Finished phase 1 with 378 SingleSign rule and 278 generalized
[2026-05-22 20:54:13] [INFO ] Computed 79 invariants in 51 ms
Computed 79 P flows in 52 ms.
Exported basis to /tmp/petrispot-output-11392821545858922827.kers
Total runtime 53 ms.
[2026-05-22 20:54:13] [INFO ] Implicit Places using invariants in 602 ms returned []
[2026-05-22 20:54:13] [INFO ] Invariant cache hit.
[2026-05-22 20:54:15] [INFO ] Implicit Places using invariants and state equation in 1838 ms returned []
Implicit Place search using SMT with State Equation took 2461 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 735/1639 places, 1651/2541 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 5317 ms. Remains : 735/1639 places, 1651/2541 transitions.
[2026-05-22 20:54:15] [INFO ] Flatten gal took : 46 ms
[2026-05-22 20:54:15] [INFO ] Flatten gal took : 27 ms
[2026-05-22 20:54:15] [INFO ] Input system was already deterministic with 1651 transitions.
[2026-05-22 20:54:15] [INFO ] Flatten gal took : 26 ms
[2026-05-22 20:54:15] [INFO ] Flatten gal took : 29 ms
[2026-05-22 20:54:15] [INFO ] Time to serialize gal into /tmp/CTLFireability2211284524266598625.gal : 6 ms
[2026-05-22 20:54:15] [INFO ] Time to serialize properties into /tmp/CTLFireability4535239616611982304.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/CTLFireability2211284524266598625.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4535239616611982304.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 20:54:45] [INFO ] Flatten gal took : 65 ms
[2026-05-22 20:54:45] [INFO ] Applying decomposition
[2026-05-22 20:54:45] [INFO ] Flatten gal took : 34 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/graph5681148020733193949.txt' '-o' '/tmp/graph5681148020733193949.bin' '-w' '/tmp/graph5681148020733193949.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5681148020733193949.bin' '-l' '-1' '-v' '-w' '/tmp/graph5681148020733193949.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:54:46] [INFO ] Decomposing Gal with order
[2026-05-22 20:54:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:54:46] [INFO ] Removed a total of 3217 redundant transitions.
[2026-05-22 20:54:46] [INFO ] Flatten gal took : 56 ms
[2026-05-22 20:54:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 78 labels/synchronizations in 9 ms.
[2026-05-22 20:54:46] [INFO ] Time to serialize gal into /tmp/CTLFireability17468538486195887761.gal : 8 ms
[2026-05-22 20:54:46] [INFO ] Time to serialize properties into /tmp/CTLFireability16591625833881408686.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/CTLFireability17468538486195887761.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16591625833881408686.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 20:55:16] [INFO ] Flatten gal took : 46 ms
[2026-05-22 20:55:16] [INFO ] Flatten gal took : 46 ms
[2026-05-22 20:55:16] [INFO ] Applying decomposition
[2026-05-22 20:55:16] [INFO ] Flatten gal took : 48 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/graph16918323408537835376.txt' '-o' '/tmp/graph16918323408537835376.bin' '-w' '/tmp/graph16918323408537835376.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16918323408537835376.bin' '-l' '-1' '-v' '-w' '/tmp/graph16918323408537835376.weights' '-q' '0' '-e' '0.001'
[2026-05-22 20:55:16] [INFO ] Decomposing Gal with order
[2026-05-22 20:55:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 20:55:16] [INFO ] Removed a total of 3549 redundant transitions.
[2026-05-22 20:55:16] [INFO ] Flatten gal took : 95 ms
[2026-05-22 20:55:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 14 ms.
[2026-05-22 20:55:16] [INFO ] Time to serialize gal into /tmp/CTLFireability1030803736032364758.gal : 15 ms
[2026-05-22 20:55:16] [INFO ] Time to serialize properties into /tmp/CTLFireability17959266009347062877.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/CTLFireability1030803736032364758.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17959266009347062877.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 9 CTL formulae.
Detected timeout of ITS tools.
[2026-05-22 21:19:53] [INFO ] Applying decomposition
[2026-05-22 21:19:53] [INFO ] Flatten gal took : 44 ms
[2026-05-22 21:19:53] [INFO ] Decomposing Gal with order
[2026-05-22 21:19:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-22 21:19:53] [INFO ] Removed a total of 2978 redundant transitions.
[2026-05-22 21:19:53] [INFO ] Flatten gal took : 120 ms
[2026-05-22 21:19:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 1066 labels/synchronizations in 40 ms.
[2026-05-22 21:19:54] [INFO ] Time to serialize gal into /tmp/CTLFireability11916815952108104683.gal : 10 ms
[2026-05-22 21:19:54] [INFO ] Time to serialize properties into /tmp/CTLFireability16103953893743428796.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/CTLFireability11916815952108104683.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16103953893743428796.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 9 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-08a"
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-08a, 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-oct2-177944366200394"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-08a.tgz
mv ASLink-PT-08a 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 ;