Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r194-tall-177969914200546.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is Parking-PT-864, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r194-tall-177969914200546
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 936K
-rw-r--r-- 1 mcc users 7.8K Mar 8 08:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Mar 8 08:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Mar 8 08:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Mar 8 08:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Mar 16 08:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 16 08:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 16 08:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 16 08:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Mar 8 08:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 142K Mar 8 08:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 8 08:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Mar 8 08:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 16 08:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 16 08:25 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 427K 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 Parking-PT-864-CTLFireability-2024-00
FORMULA_NAME Parking-PT-864-CTLFireability-2024-01
FORMULA_NAME Parking-PT-864-CTLFireability-2024-02
FORMULA_NAME Parking-PT-864-CTLFireability-2024-03
FORMULA_NAME Parking-PT-864-CTLFireability-2024-04
FORMULA_NAME Parking-PT-864-CTLFireability-2024-05
FORMULA_NAME Parking-PT-864-CTLFireability-2024-06
FORMULA_NAME Parking-PT-864-CTLFireability-2024-07
FORMULA_NAME Parking-PT-864-CTLFireability-2024-08
FORMULA_NAME Parking-PT-864-CTLFireability-2024-09
FORMULA_NAME Parking-PT-864-CTLFireability-2024-10
FORMULA_NAME Parking-PT-864-CTLFireability-2024-11
FORMULA_NAME Parking-PT-864-CTLFireability-2024-12
FORMULA_NAME Parking-PT-864-CTLFireability-2024-13
FORMULA_NAME Parking-PT-864-CTLFireability-2024-14
FORMULA_NAME Parking-PT-864-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779788885227

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Parking-PT-864
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-26 09:48:06] [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]
[2026-05-26 09:48:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 09:48:06] [INFO ] Load time of PNML (sax parser for PT used): 128 ms
[2026-05-26 09:48:06] [INFO ] Transformed 1185 places.
[2026-05-26 09:48:06] [INFO ] Transformed 1697 transitions.
[2026-05-26 09:48:06] [INFO ] Found NUPN structural information;
[2026-05-26 09:48:06] [INFO ] Parsed PT model containing 1185 places and 1697 transitions and 5073 arcs in 232 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Ensure Unique test removed 688 transitions
Reduce redundant transitions removed 688 transitions.
Support contains 124 out of 1185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1185/1185 places, 1009/1009 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 1177 transition count 1001
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 1177 transition count 1001
Applied a total of 16 rules in 156 ms. Remains 1177 /1185 variables (removed 8) and now considering 1001/1009 (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-16374761743587240371.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14720687152319918912.kers'
[2026-05-26 09:48:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16374761743587240371.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14720687152319918912.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1001 rows 1177 cols 3121 entries
Finished phase 1 with 825 SingleSign rule and 72 generalized
[2026-05-26 09:48:06] [INFO ] Computed 280 invariants in 9 ms
Computed 280 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-14720687152319918912.kers
Total runtime 11 ms.
[2026-05-26 09:48:07] [INFO ] Implicit Places using invariants in 958 ms returned [152, 160, 168, 176, 184, 192, 200, 208, 240, 285, 293, 301, 309, 317, 325, 333, 341, 373, 375, 418, 426, 434, 442, 450, 458, 474, 506, 508, 551, 559, 567, 575, 583, 591, 599, 607, 639, 684, 692, 700, 708, 716, 724, 732, 740, 772, 817, 825, 833, 841, 849, 857, 865, 873, 905, 907, 950, 958, 966, 974, 982, 990, 998, 1006, 1038, 1083, 1091, 1099, 1107, 1115, 1123, 1131, 1139]
Discarding 73 places :
Implicit Place search using SMT only with invariants took 994 ms to find 73 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1104/1185 places, 1001/1009 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 1047 transition count 944
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 1047 transition count 944
Applied a total of 114 rules in 125 ms. Remains 1047 /1104 variables (removed 57) and now considering 944/1001 (removed 57) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10017713303484318146.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9352740063006838502.kers'
[2026-05-26 09:48:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10017713303484318146.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9352740063006838502.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 944 rows 1047 cols 2709 entries
Finished phase 1 with 840 SingleSign rule and 0 generalized
[2026-05-26 09:48:08] [INFO ] Computed 207 invariants in 6 ms
Computed 207 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-9352740063006838502.kers
Total runtime 8 ms.
[2026-05-26 09:48:08] [INFO ] Implicit Places using invariants in 544 ms returned []
[2026-05-26 09:48:08] [INFO ] Invariant cache hit.
[2026-05-26 09:48:08] [INFO ] State equation strengthened by 248 read => feed constraints.
[2026-05-26 09:48:16] [INFO ] Implicit Places using invariants and state equation in 7649 ms returned []
Implicit Place search using SMT with State Equation took 8199 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1047/1185 places, 944/1009 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 9488 ms. Remains : 1047/1185 places, 944/1009 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Applied a total of 0 rules in 30 ms. Remains 1047 /1047 variables (removed 0) and now considering 944/944 (removed 0) transitions.
[2026-05-26 09:48:16] [INFO ] Invariant cache hit.
[2026-05-26 09:48:16] [INFO ] Implicit Places using invariants in 567 ms returned []
[2026-05-26 09:48:16] [INFO ] Invariant cache hit.
[2026-05-26 09:48:17] [INFO ] State equation strengthened by 248 read => feed constraints.
[2026-05-26 09:48:24] [INFO ] Implicit Places using invariants and state equation in 7417 ms returned []
Implicit Place search using SMT with State Equation took 7987 ms to find 0 implicit places.
Running 943 sub problems to find dead transitions.
[2026-05-26 09:48:24] [INFO ] Invariant cache hit.
[2026-05-26 09:48:24] [INFO ] State equation strengthened by 248 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1046 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 943 unsolved
SMT process timed out in 30374ms, After SMT, problems are : Problem set: 0 solved, 943 unsolved
Search for dead transitions found 0 dead transitions in 30392ms
Finished structural reductions in LTL mode , in 1 iterations and 38447 ms. Remains : 1047/1047 places, 944/944 transitions.
Support contains 124 out of 1047 places after structural reductions.
[2026-05-26 09:48:55] [INFO ] Flatten gal took : 192 ms
[2026-05-26 09:48:55] [INFO ] Flatten gal took : 68 ms
[2026-05-26 09:48:55] [INFO ] Input system was already deterministic with 944 transitions.
Support contains 122 out of 1047 places (down from 124) after GAL structural reductions.
RANDOM walk for 40000 steps (153 resets) in 2663 ms. (15 steps per ms) remains 14/74 properties
BEST_FIRST walk for 40004 steps (8 resets) in 297 ms. (134 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 324 ms. (123 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 412 ms. (96 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 301 ms. (132 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 387 ms. (103 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 295 ms. (135 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 306 ms. (130 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 327 ms. (121 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 403 ms. (99 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 363 ms. (109 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 241 ms. (165 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 271 ms. (147 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 251 ms. (158 steps per ms) remains 14/14 properties
[2026-05-26 09:48:58] [INFO ] Invariant cache hit.
[2026-05-26 09:48:58] [INFO ] State equation strengthened by 248 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp42 is UNSAT
At refinement iteration 1 (OVERLAPS) 406/434 variables, 19/19 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/434 variables, 0/19 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 613/1047 variables, 188/207 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1047 variables, 0/207 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 944/1991 variables, 1047/1254 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1991 variables, 248/1502 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1991 variables, 0/1502 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/1991 variables, 0/1502 constraints. Problems are: Problem set: 2 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1991/1991 variables, and 1502 constraints, problems are : Problem set: 2 solved, 12 unsolved in 4100 ms.
Refiners :[Positive P Invariants (semi-flows): 207/207 constraints, State Equation: 1047/1047 constraints, ReadFeed: 248/248 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 408/432 variables, 18/18 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/432 variables, 0/18 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 615/1047 variables, 189/207 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1047 variables, 0/207 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 944/1991 variables, 1047/1254 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1991 variables, 248/1502 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1991 variables, 12/1514 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1991 variables, 0/1514 constraints. Problems are: Problem set: 2 solved, 12 unsolved
At refinement iteration 9 (OVERLAPS) 0/1991 variables, 0/1514 constraints. Problems are: Problem set: 2 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1991/1991 variables, and 1514 constraints, problems are : Problem set: 2 solved, 12 unsolved in 5013 ms.
Refiners :[Positive P Invariants (semi-flows): 207/207 constraints, State Equation: 1047/1047 constraints, ReadFeed: 248/248 constraints, PredecessorRefiner: 12/14 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9152ms problems are : Problem set: 2 solved, 12 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 24 out of 1047 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1047/1047 places, 944/944 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 1047 transition count 914
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 60 place count 1017 transition count 914
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 32 Pre rules applied. Total rules applied 60 place count 1017 transition count 882
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 124 place count 985 transition count 882
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 127 place count 982 transition count 879
Iterating global reduction 2 with 3 rules applied. Total rules applied 130 place count 982 transition count 879
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 1 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 208 place count 943 transition count 840
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 210 place count 942 transition count 847
Free-agglomeration rule applied 209 times.
Iterating global reduction 2 with 209 rules applied. Total rules applied 419 place count 942 transition count 638
Reduce places removed 209 places and 0 transitions.
Graph (complete) has 1464 edges and 733 vertex of which 500 are kept as prefixes of interest. Removing 233 places using SCC suffix rule.2 ms
Discarding 233 places :
Also discarding 181 output transitions
Drop transitions (Output transitions of discarded places.) removed 181 transitions
Iterating post reduction 2 with 210 rules applied. Total rules applied 629 place count 500 transition count 457
Drop transitions (Empty/Sink Transition effects.) removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 3 with 30 rules applied. Total rules applied 659 place count 500 transition count 427
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 660 place count 500 transition count 426
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 661 place count 500 transition count 426
Applied a total of 661 rules in 434 ms. Remains 500 /1047 variables (removed 547) and now considering 426/944 (removed 518) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 434 ms. Remains : 500/1047 places, 426/944 transitions.
RANDOM walk for 40000 steps (8 resets) in 364 ms. (109 steps per ms) remains 10/12 properties
BEST_FIRST walk for 40002 steps (8 resets) in 183 ms. (217 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 183 ms. (217 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (8 resets) in 179 ms. (222 steps per ms) remains 8/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 127 ms. (312 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 99 ms. (400 steps per ms) remains 7/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 133 ms. (298 steps per ms) remains 6/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 104 ms. (380 steps per ms) remains 4/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 95 ms. (416 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 91 ms. (434 steps per ms) remains 2/3 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9518111209719282659.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3877079651263026164.kers'
[2026-05-26 09:49:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9518111209719282659.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3877079651263026164.kers]
Culling duplicate invariants (modulo rational): removing 126 columns.
Culled 126 columns in 0 ms.
// Phase 1: matrix 426 rows 374 cols 1112 entries
Finished phase 1 with 354 SingleSign rule and 0 generalized
[2026-05-26 09:49:08] [INFO ] Computed 146 invariants in 2 ms
Computed 146 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-3877079651263026164.kers
Total runtime 3 ms.
[2026-05-26 09:49:08] [INFO ] State equation strengthened by 316 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 140/144 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 356/500 variables, 141/146 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 426/926 variables, 500/646 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/926 variables, 316/962 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/926 variables, 0/962 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 0/926 variables, 0/962 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 926/926 variables, and 962 constraints, problems are : Problem set: 0 solved, 2 unsolved in 392 ms.
Refiners :[Positive P Invariants (semi-flows): 146/146 constraints, State Equation: 500/500 constraints, ReadFeed: 316/316 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 140/144 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 356/500 variables, 141/146 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 426/926 variables, 500/646 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/926 variables, 316/962 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/926 variables, 2/964 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/926 variables, 0/964 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 0/926 variables, 0/964 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 926/926 variables, and 964 constraints, problems are : Problem set: 0 solved, 2 unsolved in 791 ms.
Refiners :[Positive P Invariants (semi-flows): 146/146 constraints, State Equation: 500/500 constraints, ReadFeed: 316/316 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1213ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 91 steps, including 1 resets, run visited all 2 properties in 3 ms. (steps per millisecond=30 )
Parikh walk visited 2 properties in 9 ms.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2026-05-26 09:49:09] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-26 09:49:09] [INFO ] Flatten gal took : 47 ms
FORMULA Parking-PT-864-CTLFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-26 09:49:09] [INFO ] Flatten gal took : 37 ms
[2026-05-26 09:49:09] [INFO ] Input system was already deterministic with 944 transitions.
Support contains 115 out of 1047 places (down from 119) after GAL structural reductions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 1046 transition count 912
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 1 with 31 rules applied. Total rules applied 62 place count 1015 transition count 912
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 31 Pre rules applied. Total rules applied 62 place count 1015 transition count 881
Deduced a syphon composed of 31 places in 0 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 62 rules applied. Total rules applied 124 place count 984 transition count 881
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 129 place count 979 transition count 876
Iterating global reduction 2 with 5 rules applied. Total rules applied 134 place count 979 transition count 876
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 158 place count 967 transition count 864
Applied a total of 158 rules in 111 ms. Remains 967 /1047 variables (removed 80) and now considering 864/944 (removed 80) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1257872823408935364.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17966918976971342531.kers'
[2026-05-26 09:49:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1257872823408935364.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17966918976971342531.kers]
Culling duplicate invariants (modulo rational): removing 197 columns.
Culled 197 columns in 5 ms.
// Phase 1: matrix 864 rows 770 cols 1756 entries
Finished phase 1 with 760 SingleSign rule and 0 generalized
[2026-05-26 09:49:09] [INFO ] Computed 207 invariants in 11 ms
Computed 207 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-17966918976971342531.kers
Total runtime 13 ms.
[2026-05-26 09:49:10] [INFO ] Implicit Places using invariants in 514 ms returned [216, 392, 534, 641, 855, 962, 964]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 520 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 960/1047 places, 864/944 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 959 transition count 863
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 959 transition count 863
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 12 place count 954 transition count 858
Applied a total of 12 rules in 88 ms. Remains 954 /960 variables (removed 6) and now considering 858/864 (removed 6) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1793540677933673638.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14873782946644382248.kers'
[2026-05-26 09:49:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1793540677933673638.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14873782946644382248.kers]
Culling duplicate invariants (modulo rational): removing 192 columns.
Culled 192 columns in 0 ms.
// Phase 1: matrix 858 rows 762 cols 1740 entries
Finished phase 1 with 754 SingleSign rule and 0 generalized
[2026-05-26 09:49:10] [INFO ] Computed 200 invariants in 4 ms
Computed 200 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-14873782946644382248.kers
Total runtime 6 ms.
[2026-05-26 09:49:10] [INFO ] Implicit Places using invariants in 518 ms returned []
[2026-05-26 09:49:10] [INFO ] Invariant cache hit.
[2026-05-26 09:49:11] [INFO ] Implicit Places using invariants and state equation in 909 ms returned []
Implicit Place search using SMT with State Equation took 1430 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 954/1047 places, 858/944 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2150 ms. Remains : 954/1047 places, 858/944 transitions.
[2026-05-26 09:49:11] [INFO ] Flatten gal took : 22 ms
[2026-05-26 09:49:11] [INFO ] Flatten gal took : 23 ms
[2026-05-26 09:49:11] [INFO ] Input system was already deterministic with 858 transitions.
[2026-05-26 09:49:11] [INFO ] Flatten gal took : 36 ms
[2026-05-26 09:49:11] [INFO ] Flatten gal took : 17 ms
[2026-05-26 09:49:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15977520317653147216.gal : 37 ms
[2026-05-26 09:49:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9787855491184375121.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15977520317653147216.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9787855491184375121.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
RANDOM walk for 30899 steps (120 resets) in 458 ms. (67 steps per ms) remains 0/1 properties
FORMULA Parking-PT-864-CTLFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1042 transition count 939
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1042 transition count 939
Applied a total of 10 rules in 63 ms. Remains 1042 /1047 variables (removed 5) and now considering 939/944 (removed 5) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13527549951565688230.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6685691671743450045.kers'
[2026-05-26 09:49:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13527549951565688230.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6685691671743450045.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 939 rows 1042 cols 2694 entries
Finished phase 1 with 835 SingleSign rule and 0 generalized
[2026-05-26 09:49:12] [INFO ] Computed 207 invariants in 7 ms
Computed 207 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-6685691671743450045.kers
Total runtime 8 ms.
[2026-05-26 09:49:12] [INFO ] Implicit Places using invariants in 487 ms returned [225, 420, 573, 689, 920, 1036, 1038]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 488 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1035/1047 places, 939/944 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1033 transition count 937
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1033 transition count 937
Applied a total of 4 rules in 51 ms. Remains 1033 /1035 variables (removed 2) and now considering 937/939 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17413665641310023361.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5485325672570744081.kers'
[2026-05-26 09:49:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17413665641310023361.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5485325672570744081.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 937 rows 1033 cols 2633 entries
Finished phase 1 with 833 SingleSign rule and 0 generalized
[2026-05-26 09:49:12] [INFO ] Computed 200 invariants in 7 ms
Computed 200 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-5485325672570744081.kers
Total runtime 10 ms.
[2026-05-26 09:49:13] [INFO ] Implicit Places using invariants in 542 ms returned []
[2026-05-26 09:49:13] [INFO ] Invariant cache hit.
[2026-05-26 09:49:13] [INFO ] State equation strengthened by 248 read => feed constraints.
[2026-05-26 09:49:24] [INFO ] Implicit Places using invariants and state equation in 11145 ms returned []
Implicit Place search using SMT with State Equation took 11712 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1033/1047 places, 937/944 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12315 ms. Remains : 1033/1047 places, 937/944 transitions.
[2026-05-26 09:49:24] [INFO ] Flatten gal took : 22 ms
[2026-05-26 09:49:24] [INFO ] Flatten gal took : 24 ms
[2026-05-26 09:49:24] [INFO ] Input system was already deterministic with 937 transitions.
[2026-05-26 09:49:24] [INFO ] Flatten gal took : 22 ms
[2026-05-26 09:49:24] [INFO ] Flatten gal took : 22 ms
[2026-05-26 09:49:24] [INFO ] Time to serialize gal into /tmp/CTLFireability1137717762049392164.gal : 6 ms
[2026-05-26 09:49:24] [INFO ] Time to serialize properties into /tmp/CTLFireability15753064373352560335.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1137717762049392164.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15753064373352560335.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.
[2026-05-26 09:49:54] [INFO ] Flatten gal took : 23 ms
[2026-05-26 09:49:54] [INFO ] Applying decomposition
[2026-05-26 09:49:54] [INFO ] Flatten gal took : 32 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/graph18366816790956599505.txt' '-o' '/tmp/graph18366816790956599505.bin' '-w' '/tmp/graph18366816790956599505.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18366816790956599505.bin' '-l' '-1' '-v' '-w' '/tmp/graph18366816790956599505.weights' '-q' '0' '-e' '0.001'
[2026-05-26 09:49:56] [INFO ] Decomposing Gal with order
[2026-05-26 09:49:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 09:49:57] [INFO ] Removed a total of 117 redundant transitions.
[2026-05-26 09:49:57] [INFO ] Flatten gal took : 142 ms
[2026-05-26 09:49:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 20 ms.
[2026-05-26 09:49:57] [INFO ] Time to serialize gal into /tmp/CTLFireability2808733573918092296.gal : 15 ms
[2026-05-26 09:49:57] [INFO ] Time to serialize properties into /tmp/CTLFireability7283969369247622784.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/CTLFireability2808733573918092296.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7283969369247622784.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.55419e+74,2.96262,95348,3046,67,189324,19289,1733,327644,124,81484,0


Converting to forward existential form...Done !
original formula: AG((AF(AG((i8.u76.p172==1))) * (A(EF((i5.u296.p934==1)) U AG(!(((i10.u185.p544==1)&&(i10.u207.p604==1))))) + AX(AG(AF(((i6.u55.p112==1)&&...180
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),!(!(E(TRUE U !((i8.u76.p172==1))))))] = FALSE * [FwdG(FwdU(EY((FwdU(Init,TRUE) * !(!((E(!...450
Reverse transition relation is NOT exact ! Due to transitions i0.u131.t206, i3.i2.i1.u247.t104, i5.u327.t36, i8.u93.t240, i9.u170.t172, i10.u208.t138, i12....283
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1042 transition count 939
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1042 transition count 939
Applied a total of 10 rules in 56 ms. Remains 1042 /1047 variables (removed 5) and now considering 939/944 (removed 5) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7994846670786368952.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18205719992389796993.kers'
[2026-05-26 09:50:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7994846670786368952.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18205719992389796993.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 939 rows 1042 cols 2694 entries
Finished phase 1 with 835 SingleSign rule and 0 generalized
[2026-05-26 09:50:27] [INFO ] Computed 207 invariants in 13 ms
Computed 207 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-18205719992389796993.kers
Total runtime 15 ms.
[2026-05-26 09:50:27] [INFO ] Implicit Places using invariants in 566 ms returned [225, 420, 573, 689, 920, 1036, 1038]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 569 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1035/1047 places, 939/944 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1033 transition count 937
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1033 transition count 937
Applied a total of 4 rules in 52 ms. Remains 1033 /1035 variables (removed 2) and now considering 937/939 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12598306968202597914.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14195002314254536253.kers'
[2026-05-26 09:50:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12598306968202597914.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14195002314254536253.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 937 rows 1033 cols 2633 entries
Finished phase 1 with 833 SingleSign rule and 0 generalized
[2026-05-26 09:50:27] [INFO ] Computed 200 invariants in 8 ms
Computed 200 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-14195002314254536253.kers
Total runtime 10 ms.
[2026-05-26 09:50:28] [INFO ] Implicit Places using invariants in 533 ms returned []
[2026-05-26 09:50:28] [INFO ] Invariant cache hit.
[2026-05-26 09:50:28] [INFO ] State equation strengthened by 248 read => feed constraints.
[2026-05-26 09:50:39] [INFO ] Implicit Places using invariants and state equation in 11117 ms returned []
Implicit Place search using SMT with State Equation took 11657 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1033/1047 places, 937/944 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12334 ms. Remains : 1033/1047 places, 937/944 transitions.
[2026-05-26 09:50:39] [INFO ] Flatten gal took : 21 ms
[2026-05-26 09:50:39] [INFO ] Flatten gal took : 22 ms
[2026-05-26 09:50:39] [INFO ] Input system was already deterministic with 937 transitions.
[2026-05-26 09:50:39] [INFO ] Flatten gal took : 21 ms
[2026-05-26 09:50:39] [INFO ] Flatten gal took : 19 ms
[2026-05-26 09:50:39] [INFO ] Time to serialize gal into /tmp/CTLFireability1562565308003237270.gal : 4 ms
[2026-05-26 09:50:39] [INFO ] Time to serialize properties into /tmp/CTLFireability16647491605341676101.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/CTLFireability1562565308003237270.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16647491605341676101.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.
[2026-05-26 09:51:09] [INFO ] Flatten gal took : 22 ms
[2026-05-26 09:51:09] [INFO ] Applying decomposition
[2026-05-26 09:51:09] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6330887134408002326.txt' '-o' '/tmp/graph6330887134408002326.bin' '-w' '/tmp/graph6330887134408002326.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6330887134408002326.bin' '-l' '-1' '-v' '-w' '/tmp/graph6330887134408002326.weights' '-q' '0' '-e' '0.001'
[2026-05-26 09:51:09] [INFO ] Decomposing Gal with order
[2026-05-26 09:51:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 09:51:10] [INFO ] Removed a total of 118 redundant transitions.
[2026-05-26 09:51:10] [INFO ] Flatten gal took : 38 ms
[2026-05-26 09:51:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 14 ms.
[2026-05-26 09:51:10] [INFO ] Time to serialize gal into /tmp/CTLFireability515131354427075983.gal : 10 ms
[2026-05-26 09:51:10] [INFO ] Time to serialize properties into /tmp/CTLFireability17792364898064174959.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/CTLFireability515131354427075983.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17792364898064174959.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.55419e+74,1.49093,55548,3480,67,109302,2562,1687,233325,124,5611,0


Converting to forward existential form...Done !
original formula: (AX(AX(EF(AG((i0.i0.i1.u26.p54==1))))) + AF(AX((AG((((i4.u115.p306==1)&&(i3.u68.p137==1))&&(i3.u92.p238==1))) + ((((i3.u62.p126==0)||(i6....238
=> equivalent forward existential formula: [FwdG((Init * !(!(EX(!(!(EX(!(E(TRUE U !(E(TRUE U !((i0.i0.i1.u26.p54==1))))))))))))),!(!(EX(!((!(E(TRUE U !((((...334
Reverse transition relation is NOT exact ! Due to transitions i3.u94.t240, i4.u133.t206, i5.u171.t172, i6.u211.t138, i8.u251.t104, i9.u290.t70, i10.u328.t3...276
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1042 transition count 939
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1042 transition count 939
Applied a total of 10 rules in 55 ms. Remains 1042 /1047 variables (removed 5) and now considering 939/944 (removed 5) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16411727772856096442.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6021415047427881895.kers'
[2026-05-26 09:51:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16411727772856096442.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6021415047427881895.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 939 rows 1042 cols 2694 entries
Finished phase 1 with 835 SingleSign rule and 0 generalized
[2026-05-26 09:51:40] [INFO ] Computed 207 invariants in 4 ms
Computed 207 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-6021415047427881895.kers
Total runtime 6 ms.
[2026-05-26 09:51:40] [INFO ] Implicit Places using invariants in 541 ms returned [225, 420, 573, 689, 920, 1036, 1038]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 548 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1035/1047 places, 939/944 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1033 transition count 937
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1033 transition count 937
Applied a total of 4 rules in 59 ms. Remains 1033 /1035 variables (removed 2) and now considering 937/939 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5805935048782538469.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3904571047794038903.kers'
[2026-05-26 09:51:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5805935048782538469.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3904571047794038903.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 937 rows 1033 cols 2633 entries
Finished phase 1 with 833 SingleSign rule and 0 generalized
[2026-05-26 09:51:40] [INFO ] Computed 200 invariants in 7 ms
Computed 200 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-3904571047794038903.kers
Total runtime 9 ms.
[2026-05-26 09:51:41] [INFO ] Implicit Places using invariants in 546 ms returned []
[2026-05-26 09:51:41] [INFO ] Invariant cache hit.
[2026-05-26 09:51:41] [INFO ] State equation strengthened by 248 read => feed constraints.
[2026-05-26 09:51:52] [INFO ] Implicit Places using invariants and state equation in 11123 ms returned []
Implicit Place search using SMT with State Equation took 11687 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1033/1047 places, 937/944 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12349 ms. Remains : 1033/1047 places, 937/944 transitions.
[2026-05-26 09:51:52] [INFO ] Flatten gal took : 24 ms
[2026-05-26 09:51:52] [INFO ] Flatten gal took : 25 ms
[2026-05-26 09:51:52] [INFO ] Input system was already deterministic with 937 transitions.
[2026-05-26 09:51:52] [INFO ] Flatten gal took : 19 ms
[2026-05-26 09:51:52] [INFO ] Flatten gal took : 15 ms
[2026-05-26 09:51:52] [INFO ] Time to serialize gal into /tmp/CTLFireability6145727334473082205.gal : 4 ms
[2026-05-26 09:51:52] [INFO ] Time to serialize properties into /tmp/CTLFireability17582697916463290351.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/CTLFireability6145727334473082205.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17582697916463290351.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.
[2026-05-26 09:52:22] [INFO ] Flatten gal took : 16 ms
[2026-05-26 09:52:22] [INFO ] Applying decomposition
[2026-05-26 09:52:22] [INFO ] Flatten gal took : 16 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/graph470105054526653219.txt' '-o' '/tmp/graph470105054526653219.bin' '-w' '/tmp/graph470105054526653219.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph470105054526653219.bin' '-l' '-1' '-v' '-w' '/tmp/graph470105054526653219.weights' '-q' '0' '-e' '0.001'
[2026-05-26 09:52:22] [INFO ] Decomposing Gal with order
[2026-05-26 09:52:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 09:52:22] [INFO ] Removed a total of 119 redundant transitions.
[2026-05-26 09:52:22] [INFO ] Flatten gal took : 33 ms
[2026-05-26 09:52:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2026-05-26 09:52:22] [INFO ] Time to serialize gal into /tmp/CTLFireability7586783933656186276.gal : 8 ms
[2026-05-26 09:52:22] [INFO ] Time to serialize properties into /tmp/CTLFireability4824751636342280595.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/CTLFireability7586783933656186276.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4824751636342280595.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.55419e+74,5.18904,145732,2712,67,224591,5070,1569,1.02084e+06,124,17922,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1042 transition count 939
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1042 transition count 939
Applied a total of 10 rules in 64 ms. Remains 1042 /1047 variables (removed 5) and now considering 939/944 (removed 5) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9598143022493090326.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11074329479041864364.kers'
[2026-05-26 09:52:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9598143022493090326.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11074329479041864364.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 939 rows 1042 cols 2694 entries
Finished phase 1 with 835 SingleSign rule and 0 generalized
[2026-05-26 09:52:53] [INFO ] Computed 207 invariants in 9 ms
Computed 207 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-11074329479041864364.kers
Total runtime 13 ms.
[2026-05-26 09:52:53] [INFO ] Implicit Places using invariants in 562 ms returned [225, 420, 573, 689, 920, 1036, 1038]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 564 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1035/1047 places, 939/944 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1033 transition count 937
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1033 transition count 937
Applied a total of 4 rules in 53 ms. Remains 1033 /1035 variables (removed 2) and now considering 937/939 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8745891182958667270.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17983461300463825523.kers'
[2026-05-26 09:52:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8745891182958667270.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17983461300463825523.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 937 rows 1033 cols 2633 entries
Finished phase 1 with 833 SingleSign rule and 0 generalized
[2026-05-26 09:52:53] [INFO ] Computed 200 invariants in 3 ms
Computed 200 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-17983461300463825523.kers
Total runtime 7 ms.
[2026-05-26 09:52:54] [INFO ] Implicit Places using invariants in 514 ms returned []
[2026-05-26 09:52:54] [INFO ] Invariant cache hit.
[2026-05-26 09:52:54] [INFO ] State equation strengthened by 248 read => feed constraints.
[2026-05-26 09:53:05] [INFO ] Implicit Places using invariants and state equation in 11015 ms returned []
Implicit Place search using SMT with State Equation took 11531 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1033/1047 places, 937/944 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12213 ms. Remains : 1033/1047 places, 937/944 transitions.
[2026-05-26 09:53:05] [INFO ] Flatten gal took : 25 ms
[2026-05-26 09:53:05] [INFO ] Flatten gal took : 15 ms
[2026-05-26 09:53:05] [INFO ] Input system was already deterministic with 937 transitions.
[2026-05-26 09:53:05] [INFO ] Flatten gal took : 16 ms
[2026-05-26 09:53:05] [INFO ] Flatten gal took : 16 ms
[2026-05-26 09:53:05] [INFO ] Time to serialize gal into /tmp/CTLFireability1038304885711883840.gal : 4 ms
[2026-05-26 09:53:05] [INFO ] Time to serialize properties into /tmp/CTLFireability658057338827649803.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/CTLFireability1038304885711883840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability658057338827649803.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 -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 09:53:35] [INFO ] Flatten gal took : 16 ms
[2026-05-26 09:53:35] [INFO ] Applying decomposition
[2026-05-26 09:53:35] [INFO ] Flatten gal took : 28 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/graph2147300023093725284.txt' '-o' '/tmp/graph2147300023093725284.bin' '-w' '/tmp/graph2147300023093725284.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2147300023093725284.bin' '-l' '-1' '-v' '-w' '/tmp/graph2147300023093725284.weights' '-q' '0' '-e' '0.001'
[2026-05-26 09:53:35] [INFO ] Decomposing Gal with order
[2026-05-26 09:53:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 09:53:35] [INFO ] Removed a total of 117 redundant transitions.
[2026-05-26 09:53:35] [INFO ] Flatten gal took : 30 ms
[2026-05-26 09:53:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2026-05-26 09:53:35] [INFO ] Time to serialize gal into /tmp/CTLFireability11683302146669223691.gal : 9 ms
[2026-05-26 09:53:35] [INFO ] Time to serialize properties into /tmp/CTLFireability233950102888121591.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/CTLFireability11683302146669223691.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability233950102888121591.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.55419e+74,1.85488,62948,2228,63,123263,13660,1718,198875,123,51377,0


Converting to forward existential form...Done !
original formula: EX(AF(AX((EF(((i10.i0.i1.u220.p665==1)&&(i10.i0.i1.u249.p772==1))) + ((i12.u314.p1001==0)&&(i7.i2.i2.u292.p920==0))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(!(EX(!((E(TRUE U ((i10.i0.i1.u220.p665==1)&&(i10.i0.i1.u249.p772==1))) + ((i12.u314.p1001==0...200
Reverse transition relation is NOT exact ! Due to transitions i2.u94.t240, i5.u134.t206, i6.u172.t172, i9.u211.t138, i10.i0.i1.u250.t104, i11.u290.t70, i12...278
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 1043 transition count 940
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 1043 transition count 940
Applied a total of 8 rules in 52 ms. Remains 1043 /1047 variables (removed 4) and now considering 940/944 (removed 4) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13400457040131079372.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3678088972949364525.kers'
[2026-05-26 09:54:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13400457040131079372.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3678088972949364525.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 940 rows 1043 cols 2697 entries
Finished phase 1 with 836 SingleSign rule and 0 generalized
[2026-05-26 09:54:05] [INFO ] Computed 207 invariants in 3 ms
Computed 207 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-3678088972949364525.kers
Total runtime 8 ms.
[2026-05-26 09:54:06] [INFO ] Implicit Places using invariants in 558 ms returned [225, 420, 573, 921, 1037, 1039]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 574 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1037/1047 places, 940/944 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1035 transition count 938
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1035 transition count 938
Applied a total of 4 rules in 49 ms. Remains 1035 /1037 variables (removed 2) and now considering 938/940 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17510564958586511836.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17822309666526365795.kers'
[2026-05-26 09:54:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17510564958586511836.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17822309666526365795.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 938 rows 1035 cols 2646 entries
Finished phase 1 with 834 SingleSign rule and 0 generalized
[2026-05-26 09:54:06] [INFO ] Computed 201 invariants in 3 ms
Computed 201 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-17822309666526365795.kers
Total runtime 4 ms.
[2026-05-26 09:54:06] [INFO ] Implicit Places using invariants in 514 ms returned []
[2026-05-26 09:54:06] [INFO ] Invariant cache hit.
[2026-05-26 09:54:07] [INFO ] State equation strengthened by 248 read => feed constraints.
[2026-05-26 09:54:12] [INFO ] Implicit Places using invariants and state equation in 5940 ms returned []
Implicit Place search using SMT with State Equation took 6513 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1035/1047 places, 938/944 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 7189 ms. Remains : 1035/1047 places, 938/944 transitions.
[2026-05-26 09:54:12] [INFO ] Flatten gal took : 18 ms
[2026-05-26 09:54:12] [INFO ] Flatten gal took : 15 ms
[2026-05-26 09:54:12] [INFO ] Input system was already deterministic with 938 transitions.
[2026-05-26 09:54:12] [INFO ] Flatten gal took : 16 ms
[2026-05-26 09:54:12] [INFO ] Flatten gal took : 16 ms
[2026-05-26 09:54:12] [INFO ] Time to serialize gal into /tmp/CTLFireability1348810742290252662.gal : 4 ms
[2026-05-26 09:54:12] [INFO ] Time to serialize properties into /tmp/CTLFireability5567324417097621519.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/CTLFireability1348810742290252662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5567324417097621519.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.
[2026-05-26 09:54:43] [INFO ] Flatten gal took : 28 ms
[2026-05-26 09:54:43] [INFO ] Applying decomposition
[2026-05-26 09:54:43] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14927820337214452792.txt' '-o' '/tmp/graph14927820337214452792.bin' '-w' '/tmp/graph14927820337214452792.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14927820337214452792.bin' '-l' '-1' '-v' '-w' '/tmp/graph14927820337214452792.weights' '-q' '0' '-e' '0.001'
[2026-05-26 09:54:43] [INFO ] Decomposing Gal with order
[2026-05-26 09:54:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 09:54:43] [INFO ] Removed a total of 114 redundant transitions.
[2026-05-26 09:54:43] [INFO ] Flatten gal took : 29 ms
[2026-05-26 09:54:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2026-05-26 09:54:43] [INFO ] Time to serialize gal into /tmp/CTLFireability16004712723942170392.gal : 9 ms
[2026-05-26 09:54:43] [INFO ] Time to serialize properties into /tmp/CTLFireability17408983563013293118.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/CTLFireability16004712723942170392.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17408983563013293118.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.575e+74,1.29043,44492,2480,77,86615,6736,1875,128716,139,22113,0


Converting to forward existential form...Done !
original formula: E(EX((i13.i3.i0.u46.p94==1)) U AX(EG(((!((i9.i2.i2.u221.p670==1)||((i3.u95.p150==1)&&(i3.u95.p245==1))))||((i15.u340.p1078==1)&&((i3.u68....221
=> equivalent forward existential formula: [(FwdU(Init,EX((i13.i3.i0.u46.p94==1))) * !(EX(!(EG(((!((i9.i2.i2.u221.p670==1)||((i3.u95.p150==1)&&(i3.u95.p245...273
Reverse transition relation is NOT exact ! Due to transitions i3.u95.t240, i5.u136.t206, i6.i1.i1.u172.t172, i8.u210.t138, i9.i2.i2.u248.t104, i12.u287.t70...283
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 1047 transition count 912
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 64 place count 1015 transition count 912
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 32 Pre rules applied. Total rules applied 64 place count 1015 transition count 880
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 128 place count 983 transition count 880
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 133 place count 978 transition count 875
Iterating global reduction 2 with 5 rules applied. Total rules applied 138 place count 978 transition count 875
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 158 place count 968 transition count 865
Applied a total of 158 rules in 105 ms. Remains 968 /1047 variables (removed 79) and now considering 865/944 (removed 79) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13333603337201737105.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1727245160059061844.kers'
[2026-05-26 09:55:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13333603337201737105.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1727245160059061844.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 865 rows 968 cols 2450 entries
Finished phase 1 with 761 SingleSign rule and 0 generalized
[2026-05-26 09:55:13] [INFO ] Computed 207 invariants in 3 ms
Computed 207 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-1727245160059061844.kers
Total runtime 5 ms.
[2026-05-26 09:55:14] [INFO ] Implicit Places using invariants in 523 ms returned [217, 395, 537, 644, 856, 963, 965]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 534 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 961/1047 places, 865/944 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 960 transition count 864
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 960 transition count 864
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 12 place count 955 transition count 859
Applied a total of 12 rules in 79 ms. Remains 955 /961 variables (removed 6) and now considering 859/865 (removed 6) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5614694238254081428.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4724173536937040191.kers'
[2026-05-26 09:55:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5614694238254081428.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4724173536937040191.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 859 rows 955 cols 2381 entries
Finished phase 1 with 755 SingleSign rule and 0 generalized
[2026-05-26 09:55:14] [INFO ] Computed 200 invariants in 3 ms
Computed 200 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-4724173536937040191.kers
Total runtime 7 ms.
[2026-05-26 09:55:14] [INFO ] Implicit Places using invariants in 553 ms returned []
[2026-05-26 09:55:14] [INFO ] Invariant cache hit.
[2026-05-26 09:55:15] [INFO ] State equation strengthened by 296 read => feed constraints.
[2026-05-26 09:55:21] [INFO ] Implicit Places using invariants and state equation in 7271 ms returned []
Implicit Place search using SMT with State Equation took 7835 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 955/1047 places, 859/944 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 8553 ms. Remains : 955/1047 places, 859/944 transitions.
[2026-05-26 09:55:21] [INFO ] Flatten gal took : 14 ms
[2026-05-26 09:55:21] [INFO ] Flatten gal took : 13 ms
[2026-05-26 09:55:22] [INFO ] Input system was already deterministic with 859 transitions.
[2026-05-26 09:55:22] [INFO ] Flatten gal took : 14 ms
[2026-05-26 09:55:22] [INFO ] Flatten gal took : 13 ms
[2026-05-26 09:55:22] [INFO ] Time to serialize gal into /tmp/CTLFireability3054815325792249139.gal : 4 ms
[2026-05-26 09:55:22] [INFO ] Time to serialize properties into /tmp/CTLFireability2789389960308478018.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/CTLFireability3054815325792249139.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2789389960308478018.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.
[2026-05-26 09:55:52] [INFO ] Flatten gal took : 15 ms
[2026-05-26 09:55:52] [INFO ] Applying decomposition
[2026-05-26 09:55:52] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3293952149056583811.txt' '-o' '/tmp/graph3293952149056583811.bin' '-w' '/tmp/graph3293952149056583811.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3293952149056583811.bin' '-l' '-1' '-v' '-w' '/tmp/graph3293952149056583811.weights' '-q' '0' '-e' '0.001'
[2026-05-26 09:55:52] [INFO ] Decomposing Gal with order
[2026-05-26 09:55:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 09:55:52] [INFO ] Removed a total of 180 redundant transitions.
[2026-05-26 09:55:52] [INFO ] Flatten gal took : 24 ms
[2026-05-26 09:55:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 26 ms.
[2026-05-26 09:55:52] [INFO ] Time to serialize gal into /tmp/CTLFireability14982391884770223174.gal : 10 ms
[2026-05-26 09:55:52] [INFO ] Time to serialize properties into /tmp/CTLFireability7402427035459738088.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/CTLFireability14982391884770223174.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7402427035459738088.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.44806e+72,1.91912,65116,2346,81,122276,14003,1571,271331,142,43631,0


Converting to forward existential form...Done !
original formula: AG(A(!(E(!((((i1.i1.i1.u89.p149==1)&&(i1.i1.i1.u89.p246==1))||(i0.i0.i0.u12.p26==1))) U EF((i8.u209.p664==1)))) U !(((i5.u124.p315==1)&&(...175
=> equivalent forward existential formula: ([(FwdU(FwdU((FwdU(FwdU(Init,TRUE),!(!(((i5.u124.p315==1)&&(i5.u124.p380==1))))) * !(!(((i5.u124.p315==1)&&(i5.u...365
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
(forward)formula 0,0,8.07402,213232,1,0,286931,14003,7672,1.62492e+06,700,43631,173932
FORMULA Parking-PT-864-CTLFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 1043 transition count 940
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 1043 transition count 940
Applied a total of 8 rules in 50 ms. Remains 1043 /1047 variables (removed 4) and now considering 940/944 (removed 4) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6154426745539580397.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-923237078370972768.kers'
[2026-05-26 09:56:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6154426745539580397.kers, --Pflows, --basisKERS=/tmp/petrispot-output-923237078370972768.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 940 rows 1043 cols 2697 entries
Finished phase 1 with 836 SingleSign rule and 0 generalized
[2026-05-26 09:56:00] [INFO ] Computed 207 invariants in 8 ms
Computed 207 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-923237078370972768.kers
Total runtime 11 ms.
[2026-05-26 09:56:01] [INFO ] Implicit Places using invariants in 550 ms returned [421, 574, 690, 921, 1037, 1039]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 552 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1037/1047 places, 940/944 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1035 transition count 938
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1035 transition count 938
Applied a total of 4 rules in 54 ms. Remains 1035 /1037 variables (removed 2) and now considering 938/940 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9406784423627442177.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6112264792588197902.kers'
[2026-05-26 09:56:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9406784423627442177.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6112264792588197902.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 938 rows 1035 cols 2646 entries
Finished phase 1 with 834 SingleSign rule and 0 generalized
[2026-05-26 09:56:01] [INFO ] Computed 201 invariants in 4 ms
Computed 201 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-6112264792588197902.kers
Total runtime 6 ms.
[2026-05-26 09:56:01] [INFO ] Implicit Places using invariants in 476 ms returned []
[2026-05-26 09:56:01] [INFO ] Invariant cache hit.
[2026-05-26 09:56:02] [INFO ] State equation strengthened by 248 read => feed constraints.
[2026-05-26 09:56:11] [INFO ] Implicit Places using invariants and state equation in 9863 ms returned []
Implicit Place search using SMT with State Equation took 10341 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1035/1047 places, 938/944 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 10997 ms. Remains : 1035/1047 places, 938/944 transitions.
[2026-05-26 09:56:11] [INFO ] Flatten gal took : 16 ms
[2026-05-26 09:56:11] [INFO ] Flatten gal took : 15 ms
[2026-05-26 09:56:11] [INFO ] Input system was already deterministic with 938 transitions.
[2026-05-26 09:56:11] [INFO ] Flatten gal took : 15 ms
[2026-05-26 09:56:11] [INFO ] Flatten gal took : 14 ms
[2026-05-26 09:56:11] [INFO ] Time to serialize gal into /tmp/CTLFireability15084638765848107912.gal : 4 ms
[2026-05-26 09:56:11] [INFO ] Time to serialize properties into /tmp/CTLFireability8536141105612739872.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/CTLFireability15084638765848107912.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8536141105612739872.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.
[2026-05-26 09:56:41] [INFO ] Flatten gal took : 15 ms
[2026-05-26 09:56:41] [INFO ] Applying decomposition
[2026-05-26 09:56:41] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14562299899051704734.txt' '-o' '/tmp/graph14562299899051704734.bin' '-w' '/tmp/graph14562299899051704734.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14562299899051704734.bin' '-l' '-1' '-v' '-w' '/tmp/graph14562299899051704734.weights' '-q' '0' '-e' '0.001'
[2026-05-26 09:56:41] [INFO ] Decomposing Gal with order
[2026-05-26 09:56:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 09:56:41] [INFO ] Removed a total of 116 redundant transitions.
[2026-05-26 09:56:41] [INFO ] Flatten gal took : 23 ms
[2026-05-26 09:56:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2026-05-26 09:56:41] [INFO ] Time to serialize gal into /tmp/CTLFireability7063812841580206266.gal : 7 ms
[2026-05-26 09:56:41] [INFO ] Time to serialize properties into /tmp/CTLFireability12900019783020787939.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/CTLFireability7063812841580206266.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12900019783020787939.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.575e+74,1.63744,56916,2086,77,101606,8949,1594,221067,141,34566,0


Converting to forward existential form...Done !
original formula: EX(AG(E(AX(EF(((i3.u76.p169==1)&&(i3.u94.p242==1)))) U ((EX(((i11.u309.p975==1)&&(i11.u328.p1050==1))) * EF(((i7.u175.p520==1)&&(i7.u190....211
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(E(!(EX(!(E(TRUE U ((i3.u76.p169==1)&&(i3.u94.p242==1)))))) U ((EX(((i11.u309.p975==1)&...286
Reverse transition relation is NOT exact ! Due to transitions i3.u95.t240, i5.u133.t206, i6.u172.t172, i7.u211.t138, i9.u251.t104, i10.u289.t70, i11.u328.t...271
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1042 transition count 939
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1042 transition count 939
Applied a total of 10 rules in 51 ms. Remains 1042 /1047 variables (removed 5) and now considering 939/944 (removed 5) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2940040709240243835.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10804548757842480030.kers'
[2026-05-26 09:57:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2940040709240243835.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10804548757842480030.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 939 rows 1042 cols 2694 entries
Finished phase 1 with 835 SingleSign rule and 0 generalized
[2026-05-26 09:57:11] [INFO ] Computed 207 invariants in 3 ms
Computed 207 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-10804548757842480030.kers
Total runtime 4 ms.
[2026-05-26 09:57:12] [INFO ] Implicit Places using invariants in 552 ms returned [225, 420, 573, 689, 920, 1036, 1038]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 572 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1035/1047 places, 939/944 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1033 transition count 937
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1033 transition count 937
Applied a total of 4 rules in 49 ms. Remains 1033 /1035 variables (removed 2) and now considering 937/939 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15812258704734854996.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4087610044807726794.kers'
[2026-05-26 09:57:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15812258704734854996.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4087610044807726794.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 937 rows 1033 cols 2633 entries
Finished phase 1 with 833 SingleSign rule and 0 generalized
[2026-05-26 09:57:12] [INFO ] Computed 200 invariants in 4 ms
Computed 200 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-4087610044807726794.kers
Total runtime 6 ms.
[2026-05-26 09:57:13] [INFO ] Implicit Places using invariants in 570 ms returned []
[2026-05-26 09:57:13] [INFO ] Invariant cache hit.
[2026-05-26 09:57:13] [INFO ] State equation strengthened by 248 read => feed constraints.
[2026-05-26 09:57:23] [INFO ] Implicit Places using invariants and state equation in 10863 ms returned []
Implicit Place search using SMT with State Equation took 11453 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1033/1047 places, 937/944 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12127 ms. Remains : 1033/1047 places, 937/944 transitions.
[2026-05-26 09:57:23] [INFO ] Flatten gal took : 19 ms
[2026-05-26 09:57:24] [INFO ] Flatten gal took : 15 ms
[2026-05-26 09:57:24] [INFO ] Input system was already deterministic with 937 transitions.
[2026-05-26 09:57:24] [INFO ] Flatten gal took : 14 ms
[2026-05-26 09:57:24] [INFO ] Flatten gal took : 14 ms
[2026-05-26 09:57:24] [INFO ] Time to serialize gal into /tmp/CTLFireability12362240644554581161.gal : 3 ms
[2026-05-26 09:57:24] [INFO ] Time to serialize properties into /tmp/CTLFireability12137476195055437843.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/CTLFireability12362240644554581161.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12137476195055437843.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.
[2026-05-26 09:57:54] [INFO ] Flatten gal took : 14 ms
[2026-05-26 09:57:54] [INFO ] Applying decomposition
[2026-05-26 09:57:54] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2552227988903615895.txt' '-o' '/tmp/graph2552227988903615895.bin' '-w' '/tmp/graph2552227988903615895.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2552227988903615895.bin' '-l' '-1' '-v' '-w' '/tmp/graph2552227988903615895.weights' '-q' '0' '-e' '0.001'
[2026-05-26 09:57:54] [INFO ] Decomposing Gal with order
[2026-05-26 09:57:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 09:57:54] [INFO ] Removed a total of 118 redundant transitions.
[2026-05-26 09:57:54] [INFO ] Flatten gal took : 24 ms
[2026-05-26 09:57:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2026-05-26 09:57:54] [INFO ] Time to serialize gal into /tmp/CTLFireability14848305835169678153.gal : 8 ms
[2026-05-26 09:57:54] [INFO ] Time to serialize properties into /tmp/CTLFireability5887619018430445935.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/CTLFireability14848305835169678153.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5887619018430445935.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.55419e+74,1.78993,59176,2132,63,108155,12924,1665,222476,125,45272,0


Converting to forward existential form...Done !
original formula: EG(EF(EX((i7.u155.p432!=1))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U EX((i7.u155.p432!=1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions i5.u95.t240, i6.u135.t206, i7.u175.t172, i9.u215.t138, i10.i0.i0.u255.t104, i12.u294.t70, i13...278
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1042 transition count 939
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1042 transition count 939
Applied a total of 10 rules in 62 ms. Remains 1042 /1047 variables (removed 5) and now considering 939/944 (removed 5) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4797298889408020407.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18282372193473590637.kers'
[2026-05-26 09:58:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4797298889408020407.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18282372193473590637.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 939 rows 1042 cols 2694 entries
Finished phase 1 with 835 SingleSign rule and 0 generalized
[2026-05-26 09:58:24] [INFO ] Computed 207 invariants in 14 ms
Computed 207 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-18282372193473590637.kers
Total runtime 18 ms.
[2026-05-26 09:58:25] [INFO ] Implicit Places using invariants in 603 ms returned [225, 420, 573, 689, 920, 1036, 1038]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 605 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1035/1047 places, 939/944 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1033 transition count 937
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1033 transition count 937
Applied a total of 4 rules in 49 ms. Remains 1033 /1035 variables (removed 2) and now considering 937/939 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16308041017361667560.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12830030739800086553.kers'
[2026-05-26 09:58:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16308041017361667560.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12830030739800086553.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 937 rows 1033 cols 2633 entries
Finished phase 1 with 833 SingleSign rule and 0 generalized
[2026-05-26 09:58:25] [INFO ] Computed 200 invariants in 9 ms
Computed 200 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-12830030739800086553.kers
Total runtime 12 ms.
[2026-05-26 09:58:25] [INFO ] Implicit Places using invariants in 543 ms returned []
[2026-05-26 09:58:25] [INFO ] Invariant cache hit.
[2026-05-26 09:58:26] [INFO ] State equation strengthened by 248 read => feed constraints.
[2026-05-26 09:58:36] [INFO ] Implicit Places using invariants and state equation in 10913 ms returned []
Implicit Place search using SMT with State Equation took 11459 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1033/1047 places, 937/944 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12176 ms. Remains : 1033/1047 places, 937/944 transitions.
[2026-05-26 09:58:36] [INFO ] Flatten gal took : 16 ms
[2026-05-26 09:58:36] [INFO ] Flatten gal took : 15 ms
[2026-05-26 09:58:36] [INFO ] Input system was already deterministic with 937 transitions.
[2026-05-26 09:58:36] [INFO ] Flatten gal took : 15 ms
[2026-05-26 09:58:36] [INFO ] Flatten gal took : 15 ms
[2026-05-26 09:58:36] [INFO ] Time to serialize gal into /tmp/CTLFireability11527144857770546204.gal : 3 ms
[2026-05-26 09:58:36] [INFO ] Time to serialize properties into /tmp/CTLFireability986936369612774758.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/CTLFireability11527144857770546204.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability986936369612774758.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.
[2026-05-26 09:59:06] [INFO ] Flatten gal took : 15 ms
[2026-05-26 09:59:06] [INFO ] Applying decomposition
[2026-05-26 09:59:06] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4760213099857543670.txt' '-o' '/tmp/graph4760213099857543670.bin' '-w' '/tmp/graph4760213099857543670.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4760213099857543670.bin' '-l' '-1' '-v' '-w' '/tmp/graph4760213099857543670.weights' '-q' '0' '-e' '0.001'
[2026-05-26 09:59:06] [INFO ] Decomposing Gal with order
[2026-05-26 09:59:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 09:59:06] [INFO ] Removed a total of 115 redundant transitions.
[2026-05-26 09:59:06] [INFO ] Flatten gal took : 23 ms
[2026-05-26 09:59:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2026-05-26 09:59:06] [INFO ] Time to serialize gal into /tmp/CTLFireability1058107080064574241.gal : 7 ms
[2026-05-26 09:59:06] [INFO ] Time to serialize properties into /tmp/CTLFireability11997241896902564451.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/CTLFireability1058107080064574241.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11997241896902564451.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.55419e+74,2.60615,93692,2875,67,140104,10829,1636,574294,127,41031,0


Converting to forward existential form...Done !
original formula: (!(E(E(((AG((i0.i0.i1.u9.p20==1)) * (i10.u255.p795==1)) * (i10.u286.p905==1)) U E(AG(((i12.u291.p921==1)&&(i12.u323.p1037==1))) U EF((i12...300
=> equivalent forward existential formula: [FwdG(EY(FwdU((Init * !(E(TRUE U (((i10.u263.p812==1)&&(i10.u265.p872==1))||(i4.u156.p464==1))))),E(((!(E(TRUE U...379
Reverse transition relation is NOT exact ! Due to transitions i1.u95.t240, i3.u133.t206, i4.u171.t172, i6.u210.t138, i7.u248.t104, i10.u288.t70, i12.u327.t...271
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 28 place count 1047 transition count 916
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 56 place count 1019 transition count 916
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 29 Pre rules applied. Total rules applied 56 place count 1019 transition count 887
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 114 place count 990 transition count 887
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 118 place count 986 transition count 883
Iterating global reduction 2 with 4 rules applied. Total rules applied 122 place count 986 transition count 883
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 142 place count 976 transition count 873
Applied a total of 142 rules in 103 ms. Remains 976 /1047 variables (removed 71) and now considering 873/944 (removed 71) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5720621302455115251.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1392139158273805441.kers'
[2026-05-26 09:59:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5720621302455115251.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1392139158273805441.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 873 rows 976 cols 2467 entries
Finished phase 1 with 769 SingleSign rule and 0 generalized
[2026-05-26 09:59:37] [INFO ] Computed 207 invariants in 3 ms
Computed 207 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-1392139158273805441.kers
Total runtime 4 ms.
[2026-05-26 09:59:37] [INFO ] Implicit Places using invariants in 518 ms returned [218, 395, 537, 646, 971, 973]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 519 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 970/1047 places, 873/944 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 969 transition count 872
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 969 transition count 872
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 10 place count 965 transition count 868
Applied a total of 10 rules in 84 ms. Remains 965 /970 variables (removed 5) and now considering 868/873 (removed 5) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15432498816186101734.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12414506704700054014.kers'
[2026-05-26 09:59:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15432498816186101734.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12414506704700054014.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 868 rows 965 cols 2410 entries
Finished phase 1 with 764 SingleSign rule and 0 generalized
[2026-05-26 09:59:37] [INFO ] Computed 201 invariants in 8 ms
Computed 201 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-12414506704700054014.kers
Total runtime 10 ms.
[2026-05-26 09:59:38] [INFO ] Implicit Places using invariants in 475 ms returned []
[2026-05-26 09:59:38] [INFO ] Invariant cache hit.
[2026-05-26 09:59:38] [INFO ] State equation strengthened by 296 read => feed constraints.
[2026-05-26 09:59:44] [INFO ] Implicit Places using invariants and state equation in 6364 ms returned []
Implicit Place search using SMT with State Equation took 6842 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 965/1047 places, 868/944 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 7551 ms. Remains : 965/1047 places, 868/944 transitions.
[2026-05-26 09:59:44] [INFO ] Flatten gal took : 13 ms
[2026-05-26 09:59:44] [INFO ] Flatten gal took : 25 ms
[2026-05-26 09:59:44] [INFO ] Input system was already deterministic with 868 transitions.
[2026-05-26 09:59:44] [INFO ] Flatten gal took : 13 ms
[2026-05-26 09:59:44] [INFO ] Flatten gal took : 14 ms
[2026-05-26 09:59:44] [INFO ] Time to serialize gal into /tmp/CTLFireability12561841882222620303.gal : 3 ms
[2026-05-26 09:59:44] [INFO ] Time to serialize properties into /tmp/CTLFireability3232668798195000853.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/CTLFireability12561841882222620303.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3232668798195000853.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.
[2026-05-26 10:00:14] [INFO ] Flatten gal took : 14 ms
[2026-05-26 10:00:14] [INFO ] Applying decomposition
[2026-05-26 10:00:14] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6455121744848946504.txt' '-o' '/tmp/graph6455121744848946504.bin' '-w' '/tmp/graph6455121744848946504.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6455121744848946504.bin' '-l' '-1' '-v' '-w' '/tmp/graph6455121744848946504.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:00:14] [INFO ] Decomposing Gal with order
[2026-05-26 10:00:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:00:14] [INFO ] Removed a total of 183 redundant transitions.
[2026-05-26 10:00:14] [INFO ] Flatten gal took : 48 ms
[2026-05-26 10:00:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 53 labels/synchronizations in 21 ms.
[2026-05-26 10:00:14] [INFO ] Time to serialize gal into /tmp/CTLFireability3941081661280077625.gal : 10 ms
[2026-05-26 10:00:14] [INFO ] Time to serialize properties into /tmp/CTLFireability14263312570695150616.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/CTLFireability3941081661280077625.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14263312570695150616.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.43188e+72,3.06389,81972,2371,131,137619,12377,1812,443526,173,32564,0


Converting to forward existential form...Done !
original formula: (A(EF(!(E(((i8.i1.i1.u282.p957==1)&&(i8.i0.i2.u316.p1046==1)) U (i8.i1.i2.u303.p1008==1)))) U (EG(!(((i10.i2.i1.u18.p38==1) * AF(((i1.i1....428
=> equivalent forward existential formula: (([(((FwdU(Init,!((EG(!(((i10.i2.i1.u18.p38==1) * !(EG(!(((i1.i1.i1.u74.p163==1)&&(i1.i1.i1.u90.p246==1)))))))) ...1069
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
(forward)formula 0,0,14.7356,405588,1,0,431707,17649,8473,3.85096e+06,838,51111,244902
FORMULA Parking-PT-864-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1044 transition count 941
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1044 transition count 941
Applied a total of 6 rules in 51 ms. Remains 1044 /1047 variables (removed 3) and now considering 941/944 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16172064771657308647.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7393433752745897238.kers'
[2026-05-26 10:00:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16172064771657308647.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7393433752745897238.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 941 rows 1044 cols 2700 entries
Finished phase 1 with 837 SingleSign rule and 0 generalized
[2026-05-26 10:00:29] [INFO ] Computed 207 invariants in 10 ms
Computed 207 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-7393433752745897238.kers
Total runtime 12 ms.
[2026-05-26 10:00:30] [INFO ] Implicit Places using invariants in 564 ms returned [225, 420, 690, 921]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 565 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1040/1047 places, 941/944 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1039 transition count 940
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1039 transition count 940
Applied a total of 2 rules in 57 ms. Remains 1039 /1040 variables (removed 1) and now considering 940/941 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8837965843847901782.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11918822735869401354.kers'
[2026-05-26 10:00:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8837965843847901782.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11918822735869401354.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 940 rows 1039 cols 2665 entries
Finished phase 1 with 836 SingleSign rule and 0 generalized
[2026-05-26 10:00:30] [INFO ] Computed 203 invariants in 10 ms
Computed 203 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-11918822735869401354.kers
Total runtime 12 ms.
[2026-05-26 10:00:30] [INFO ] Implicit Places using invariants in 564 ms returned []
[2026-05-26 10:00:30] [INFO ] Invariant cache hit.
[2026-05-26 10:00:31] [INFO ] State equation strengthened by 248 read => feed constraints.
[2026-05-26 10:00:42] [INFO ] Implicit Places using invariants and state equation in 11805 ms returned []
Implicit Place search using SMT with State Equation took 12372 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1039/1047 places, 940/944 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 13045 ms. Remains : 1039/1047 places, 940/944 transitions.
[2026-05-26 10:00:42] [INFO ] Flatten gal took : 15 ms
[2026-05-26 10:00:42] [INFO ] Flatten gal took : 16 ms
[2026-05-26 10:00:42] [INFO ] Input system was already deterministic with 940 transitions.
[2026-05-26 10:00:42] [INFO ] Flatten gal took : 15 ms
[2026-05-26 10:00:42] [INFO ] Flatten gal took : 15 ms
[2026-05-26 10:00:42] [INFO ] Time to serialize gal into /tmp/CTLFireability14347914680696988017.gal : 3 ms
[2026-05-26 10:00:42] [INFO ] Time to serialize properties into /tmp/CTLFireability1306163169614496737.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/CTLFireability14347914680696988017.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1306163169614496737.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.
[2026-05-26 10:01:13] [INFO ] Flatten gal took : 15 ms
[2026-05-26 10:01:13] [INFO ] Applying decomposition
[2026-05-26 10:01:13] [INFO ] Flatten gal took : 15 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/graph16546425161051358883.txt' '-o' '/tmp/graph16546425161051358883.bin' '-w' '/tmp/graph16546425161051358883.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16546425161051358883.bin' '-l' '-1' '-v' '-w' '/tmp/graph16546425161051358883.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:01:13] [INFO ] Decomposing Gal with order
[2026-05-26 10:01:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:01:13] [INFO ] Removed a total of 114 redundant transitions.
[2026-05-26 10:01:13] [INFO ] Flatten gal took : 23 ms
[2026-05-26 10:01:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2026-05-26 10:01:13] [INFO ] Time to serialize gal into /tmp/CTLFireability10335157596897129452.gal : 7 ms
[2026-05-26 10:01:13] [INFO ] Time to serialize properties into /tmp/CTLFireability15601298782724197770.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/CTLFireability10335157596897129452.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15601298782724197770.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.61719e+74,2.10309,61664,3214,87,126056,6994,1787,225086,148,22433,0


Converting to forward existential form...Done !
original formula: EX((EG(((i13.u353.p1139==0)||(i13.u369.p1180==0))) * (!(A((((i4.u114.p298==1)||((i13.u369.p1178==1)&&(i13.u369.p1179==1))) * AX((i5.u153....303
=> equivalent forward existential formula: (([(FwdU((FwdU((EY(Init) * EG(((i13.u353.p1139==0)||(i13.u369.p1180==0)))),!(!(E(TRUE U !((i11.i1.i1.u301.p938==...619
Reverse transition relation is NOT exact ! Due to transitions i2.u95.t240, i4.u133.t206, i5.u173.t172, i7.u212.t138, i8.u251.t104, i10.u290.t70, i11.i1.i1....277
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1042 transition count 939
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1042 transition count 939
Applied a total of 10 rules in 56 ms. Remains 1042 /1047 variables (removed 5) and now considering 939/944 (removed 5) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14016237525505876162.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8870177106114842265.kers'
[2026-05-26 10:01:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14016237525505876162.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8870177106114842265.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 939 rows 1042 cols 2694 entries
Finished phase 1 with 835 SingleSign rule and 0 generalized
[2026-05-26 10:01:43] [INFO ] Computed 207 invariants in 3 ms
Computed 207 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-8870177106114842265.kers
Total runtime 5 ms.
[2026-05-26 10:01:43] [INFO ] Implicit Places using invariants in 548 ms returned [225, 573, 689, 920, 1036, 1038]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 566 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1036/1047 places, 939/944 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1035 transition count 938
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1035 transition count 938
Applied a total of 2 rules in 46 ms. Remains 1035 /1036 variables (removed 1) and now considering 938/939 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17914357315321917623.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4140073948412771804.kers'
[2026-05-26 10:01:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17914357315321917623.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4140073948412771804.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 938 rows 1035 cols 2638 entries
Finished phase 1 with 834 SingleSign rule and 0 generalized
[2026-05-26 10:01:43] [INFO ] Computed 201 invariants in 3 ms
Computed 201 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-4140073948412771804.kers
Total runtime 5 ms.
[2026-05-26 10:01:44] [INFO ] Implicit Places using invariants in 519 ms returned []
[2026-05-26 10:01:44] [INFO ] Invariant cache hit.
[2026-05-26 10:01:44] [INFO ] State equation strengthened by 248 read => feed constraints.
[2026-05-26 10:01:49] [INFO ] Implicit Places using invariants and state equation in 5479 ms returned []
Implicit Place search using SMT with State Equation took 6025 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1035/1047 places, 938/944 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6693 ms. Remains : 1035/1047 places, 938/944 transitions.
[2026-05-26 10:01:49] [INFO ] Flatten gal took : 14 ms
[2026-05-26 10:01:49] [INFO ] Flatten gal took : 36 ms
[2026-05-26 10:01:50] [INFO ] Input system was already deterministic with 938 transitions.
[2026-05-26 10:01:50] [INFO ] Flatten gal took : 16 ms
[2026-05-26 10:01:50] [INFO ] Flatten gal took : 15 ms
[2026-05-26 10:01:50] [INFO ] Time to serialize gal into /tmp/CTLFireability11912269849812113433.gal : 3 ms
[2026-05-26 10:01:50] [INFO ] Time to serialize properties into /tmp/CTLFireability7355998489631308551.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/CTLFireability11912269849812113433.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7355998489631308551.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.
[2026-05-26 10:02:20] [INFO ] Flatten gal took : 21 ms
[2026-05-26 10:02:20] [INFO ] Applying decomposition
[2026-05-26 10:02:20] [INFO ] Flatten gal took : 32 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/graph110241255542395401.txt' '-o' '/tmp/graph110241255542395401.bin' '-w' '/tmp/graph110241255542395401.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph110241255542395401.bin' '-l' '-1' '-v' '-w' '/tmp/graph110241255542395401.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:02:20] [INFO ] Decomposing Gal with order
[2026-05-26 10:02:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:02:20] [INFO ] Removed a total of 116 redundant transitions.
[2026-05-26 10:02:20] [INFO ] Flatten gal took : 22 ms
[2026-05-26 10:02:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2026-05-26 10:02:20] [INFO ] Time to serialize gal into /tmp/CTLFireability3996964447639060862.gal : 7 ms
[2026-05-26 10:02:20] [INFO ] Time to serialize properties into /tmp/CTLFireability762557066407989352.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/CTLFireability3996964447639060862.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability762557066407989352.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.575e+74,5.69547,139136,3244,68,239147,7391,1672,783295,140,28159,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1042 transition count 939
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1042 transition count 939
Applied a total of 10 rules in 67 ms. Remains 1042 /1047 variables (removed 5) and now considering 939/944 (removed 5) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5647324860362876870.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12570880585885247734.kers'
[2026-05-26 10:02:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5647324860362876870.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12570880585885247734.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 939 rows 1042 cols 2694 entries
Finished phase 1 with 835 SingleSign rule and 0 generalized
[2026-05-26 10:02:50] [INFO ] Computed 207 invariants in 8 ms
Computed 207 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-12570880585885247734.kers
Total runtime 9 ms.
[2026-05-26 10:02:51] [INFO ] Implicit Places using invariants in 570 ms returned [225, 420, 573, 689, 920, 1036, 1038]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 573 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1035/1047 places, 939/944 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1033 transition count 937
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1033 transition count 937
Applied a total of 4 rules in 49 ms. Remains 1033 /1035 variables (removed 2) and now considering 937/939 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11798220321361690679.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18000112590877707730.kers'
[2026-05-26 10:02:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11798220321361690679.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18000112590877707730.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 937 rows 1033 cols 2633 entries
Finished phase 1 with 833 SingleSign rule and 0 generalized
[2026-05-26 10:02:51] [INFO ] Computed 200 invariants in 8 ms
Computed 200 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-18000112590877707730.kers
Total runtime 11 ms.
[2026-05-26 10:02:51] [INFO ] Implicit Places using invariants in 560 ms returned []
[2026-05-26 10:02:51] [INFO ] Invariant cache hit.
[2026-05-26 10:02:52] [INFO ] State equation strengthened by 248 read => feed constraints.
[2026-05-26 10:03:02] [INFO ] Implicit Places using invariants and state equation in 11377 ms returned []
Implicit Place search using SMT with State Equation took 11939 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1033/1047 places, 937/944 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12629 ms. Remains : 1033/1047 places, 937/944 transitions.
[2026-05-26 10:03:03] [INFO ] Flatten gal took : 14 ms
[2026-05-26 10:03:03] [INFO ] Flatten gal took : 15 ms
[2026-05-26 10:03:03] [INFO ] Input system was already deterministic with 937 transitions.
[2026-05-26 10:03:03] [INFO ] Flatten gal took : 28 ms
[2026-05-26 10:03:03] [INFO ] Flatten gal took : 17 ms
[2026-05-26 10:03:03] [INFO ] Time to serialize gal into /tmp/CTLFireability14742328930421950774.gal : 3 ms
[2026-05-26 10:03:03] [INFO ] Time to serialize properties into /tmp/CTLFireability8026581343579802056.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/CTLFireability14742328930421950774.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8026581343579802056.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.
[2026-05-26 10:03:33] [INFO ] Flatten gal took : 17 ms
[2026-05-26 10:03:33] [INFO ] Applying decomposition
[2026-05-26 10:03:33] [INFO ] Flatten gal took : 16 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/graph10207098626040781133.txt' '-o' '/tmp/graph10207098626040781133.bin' '-w' '/tmp/graph10207098626040781133.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10207098626040781133.bin' '-l' '-1' '-v' '-w' '/tmp/graph10207098626040781133.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:03:33] [INFO ] Decomposing Gal with order
[2026-05-26 10:03:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:03:33] [INFO ] Removed a total of 116 redundant transitions.
[2026-05-26 10:03:33] [INFO ] Flatten gal took : 36 ms
[2026-05-26 10:03:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2026-05-26 10:03:33] [INFO ] Time to serialize gal into /tmp/CTLFireability12428192977641146277.gal : 7 ms
[2026-05-26 10:03:33] [INFO ] Time to serialize properties into /tmp/CTLFireability1266080276813837576.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/CTLFireability12428192977641146277.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1266080276813837576.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.55419e+74,1.62581,55440,2113,63,100684,9099,1716,218950,121,36162,0


Converting to forward existential form...Done !
original formula: (AG(!(A((E((i4.u351.p1142==1) U (i11.u275.p874==1)) + EG(((i9.u173.p516==1)&&(i9.u189.p548==1)))) U (EG((i10.u235.p740==1)) * (i7.u117.p3...323
=> equivalent forward existential formula: [((FwdU((Init * !(EG(((EG(!(!((E(!((i8.i1.i0.u154.p440==1)) U (!((i7.u118.p338==1)) * !((i8.i1.i0.u154.p440==1))...634
Reverse transition relation is NOT exact ! Due to transitions i4.u366.t2, i6.u93.t240, i7.u133.t206, i8.i1.i0.u172.t172, i9.u210.t138, i10.u250.t104, i11.u...277
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1047/1047 places, 944/944 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1042 transition count 939
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1042 transition count 939
Applied a total of 10 rules in 57 ms. Remains 1042 /1047 variables (removed 5) and now considering 939/944 (removed 5) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10477736317389209183.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2115221759480046575.kers'
[2026-05-26 10:04:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10477736317389209183.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2115221759480046575.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 939 rows 1042 cols 2694 entries
Finished phase 1 with 835 SingleSign rule and 0 generalized
[2026-05-26 10:04:03] [INFO ] Computed 207 invariants in 13 ms
Computed 207 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-2115221759480046575.kers
Total runtime 15 ms.
[2026-05-26 10:04:04] [INFO ] Implicit Places using invariants in 543 ms returned [225, 420, 573, 689, 920, 1036, 1038]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 544 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1035/1047 places, 939/944 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1033 transition count 937
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1033 transition count 937
Applied a total of 4 rules in 61 ms. Remains 1033 /1035 variables (removed 2) and now considering 937/939 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14606589379779596870.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3826664060004256952.kers'
[2026-05-26 10:04:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14606589379779596870.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3826664060004256952.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 937 rows 1033 cols 2633 entries
Finished phase 1 with 833 SingleSign rule and 0 generalized
[2026-05-26 10:04:04] [INFO ] Computed 200 invariants in 8 ms
Computed 200 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-3826664060004256952.kers
Total runtime 10 ms.
[2026-05-26 10:04:04] [INFO ] Implicit Places using invariants in 540 ms returned []
[2026-05-26 10:04:04] [INFO ] Invariant cache hit.
[2026-05-26 10:04:05] [INFO ] State equation strengthened by 248 read => feed constraints.
[2026-05-26 10:04:15] [INFO ] Implicit Places using invariants and state equation in 10606 ms returned []
Implicit Place search using SMT with State Equation took 11147 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1033/1047 places, 937/944 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 11809 ms. Remains : 1033/1047 places, 937/944 transitions.
[2026-05-26 10:04:15] [INFO ] Flatten gal took : 13 ms
[2026-05-26 10:04:15] [INFO ] Flatten gal took : 14 ms
[2026-05-26 10:04:15] [INFO ] Input system was already deterministic with 937 transitions.
[2026-05-26 10:04:15] [INFO ] Flatten gal took : 14 ms
[2026-05-26 10:04:15] [INFO ] Flatten gal took : 14 ms
[2026-05-26 10:04:15] [INFO ] Time to serialize gal into /tmp/CTLFireability17277128982237989199.gal : 3 ms
[2026-05-26 10:04:15] [INFO ] Time to serialize properties into /tmp/CTLFireability4763273233004989717.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/CTLFireability17277128982237989199.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4763273233004989717.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.
[2026-05-26 10:04:45] [INFO ] Flatten gal took : 17 ms
[2026-05-26 10:04:45] [INFO ] Applying decomposition
[2026-05-26 10:04:45] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13960490576029103363.txt' '-o' '/tmp/graph13960490576029103363.bin' '-w' '/tmp/graph13960490576029103363.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13960490576029103363.bin' '-l' '-1' '-v' '-w' '/tmp/graph13960490576029103363.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:04:45] [INFO ] Decomposing Gal with order
[2026-05-26 10:04:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:04:45] [INFO ] Removed a total of 116 redundant transitions.
[2026-05-26 10:04:45] [INFO ] Flatten gal took : 22 ms
[2026-05-26 10:04:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2026-05-26 10:04:45] [INFO ] Time to serialize gal into /tmp/CTLFireability15791663773320403.gal : 6 ms
[2026-05-26 10:04:45] [INFO ] Time to serialize properties into /tmp/CTLFireability8368878148727012393.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/CTLFireability15791663773320403.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8368878148727012393.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 -...260
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.55419e+74,1.9267,73908,2811,65,145261,11609,1763,288726,126,45131,0


Converting to forward existential form...Done !
original formula: AG(AX(E(AX(((i0.u7.p16==1)||((i4.i2.i0.u23.p47==1)&&(i4.i1.i0.u166.p495==1)))) U (EX((i7.u232.p700==1)) + (i7.u227.p678==1)))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(E(!(EX(!(((i0.u7.p16==1)||((i4.i2.i0.u23.p47==1)&&(i4.i1.i0.u166.p495==1)))))) U (EX((...205
Reverse transition relation is NOT exact ! Due to transitions i1.u134.t206, i2.u173.t172, i6.u212.t138, i7.u251.t104, i8.u290.t70, i9.u330.t36, i10.u368.t2...276
Detected timeout of ITS tools.
[2026-05-26 10:05:15] [INFO ] Flatten gal took : 18 ms
[2026-05-26 10:05:15] [INFO ] Flatten gal took : 15 ms
[2026-05-26 10:05:15] [INFO ] Applying decomposition
[2026-05-26 10:05:15] [INFO ] Flatten gal took : 15 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/graph15835972747785859919.txt' '-o' '/tmp/graph15835972747785859919.bin' '-w' '/tmp/graph15835972747785859919.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15835972747785859919.bin' '-l' '-1' '-v' '-w' '/tmp/graph15835972747785859919.weights' '-q' '0' '-e' '0.001'
[2026-05-26 10:05:15] [INFO ] Decomposing Gal with order
[2026-05-26 10:05:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:05:15] [INFO ] Removed a total of 113 redundant transitions.
[2026-05-26 10:05:15] [INFO ] Flatten gal took : 22 ms
[2026-05-26 10:05:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2026-05-26 10:05:15] [INFO ] Time to serialize gal into /tmp/CTLFireability15964215237819466826.gal : 7 ms
[2026-05-26 10:05:15] [INFO ] Time to serialize properties into /tmp/CTLFireability1322300460566615015.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/CTLFireability15964215237819466826.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1322300460566615015.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 12 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.70558e+74,1.62838,60952,2592,88,125530,8507,1778,215793,179,31083,0


Converting to forward existential form...Done !
original formula: AG((AF(AG((i2.u77.p172==1))) * (A(EF((i12.u304.p934==1)) U AG(!(((i8.u192.p544==1)&&(i8.u194.p604==1))))) + AX(AG(AF(((i1.i1.i2.u55.p112=...191
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),!(!(E(TRUE U !((i2.u77.p172==1))))))] = FALSE * [FwdG(FwdU(EY((FwdU(Init,TRUE) * !(!((E(!...457
Reverse transition relation is NOT exact ! Due to transitions i2.u96.t240, i4.u135.t206, i6.u177.t172, i8.u216.t138, i9.u256.t104, i11.u295.t70, i12.u334.t...271
Detected timeout of ITS tools.
[2026-05-26 10:31:11] [INFO ] Applying decomposition
[2026-05-26 10:31:11] [INFO ] Flatten gal took : 177 ms
[2026-05-26 10:31:11] [INFO ] Decomposing Gal with order
[2026-05-26 10:31:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 10:31:11] [INFO ] Removed a total of 259 redundant transitions.
[2026-05-26 10:31:12] [INFO ] Flatten gal took : 650 ms
[2026-05-26 10:31:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 55 ms.
[2026-05-26 10:31:12] [INFO ] Time to serialize gal into /tmp/CTLFireability722826970198471320.gal : 24 ms
[2026-05-26 10:31:12] [INFO ] Time to serialize properties into /tmp/CTLFireability6926038882231947342.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability722826970198471320.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6926038882231947342.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.70558e+74,2.3625,76716,1570,101,134014,6804,2403,197377,178,23271,0


Converting to forward existential form...Done !
original formula: AG((AF(AG((u76.p172==1))) * (A(EF((u227.p934==1)) U AG(!(((u152.p544==1)&&(u161.p604==1))))) + AX(AG(AF(((u56.p112==1)&&(u270.p1154==1)))...160
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),!(!(E(TRUE U !((u76.p172==1))))))] = FALSE * [FwdG(FwdU(EY((FwdU(Init,TRUE) * !(!((E(!(!(...414
Reverse transition relation is NOT exact ! Due to transitions u83.t240, u110.t206, u137.t172, u164.t138, u191.t104, u218.t70, u245.t36, u272.t2, Intersect...244

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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
++ perl -pe 's/.*\.//g'
+ 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="Parking-PT-864"
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 Parking-PT-864, 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 r194-tall-177969914200546"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Parking-PT-864.tgz
mv Parking-PT-864 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 ;