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.r130-smll-177955808900169.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 FireWire-PT-04, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r130-smll-177955808900169
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 6.2K Mar 7 05:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Mar 7 05:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Mar 7 05:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Mar 7 05:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 10:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 10:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 10:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 15 10:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Mar 7 05:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 136K Mar 7 05:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Mar 7 05:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K Mar 7 05:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 10:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 10:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 89K 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 FireWire-PT-04-CTLCardinality-2024-00
FORMULA_NAME FireWire-PT-04-CTLCardinality-2024-01
FORMULA_NAME FireWire-PT-04-CTLCardinality-2024-02
FORMULA_NAME FireWire-PT-04-CTLCardinality-2024-03
FORMULA_NAME FireWire-PT-04-CTLCardinality-2024-04
FORMULA_NAME FireWire-PT-04-CTLCardinality-2024-05
FORMULA_NAME FireWire-PT-04-CTLCardinality-2024-06
FORMULA_NAME FireWire-PT-04-CTLCardinality-2024-07
FORMULA_NAME FireWire-PT-04-CTLCardinality-2024-08
FORMULA_NAME FireWire-PT-04-CTLCardinality-2024-09
FORMULA_NAME FireWire-PT-04-CTLCardinality-2024-10
FORMULA_NAME FireWire-PT-04-CTLCardinality-2024-11
FORMULA_NAME FireWire-PT-04-CTLCardinality-2024-12
FORMULA_NAME FireWire-PT-04-CTLCardinality-2024-13
FORMULA_NAME FireWire-PT-04-CTLCardinality-2024-14
FORMULA_NAME FireWire-PT-04-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779797675403

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-04
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-26 12:14:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-26 12:14:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 12:14:38] [INFO ] Load time of PNML (sax parser for PT used): 159 ms
[2026-05-26 12:14:38] [INFO ] Transformed 113 places.
[2026-05-26 12:14:38] [INFO ] Transformed 364 transitions.
[2026-05-26 12:14:38] [INFO ] Found NUPN structural information;
[2026-05-26 12:14:38] [INFO ] Parsed PT model containing 113 places and 364 transitions and 1349 arcs in 400 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 21 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 56 transitions
Reduce redundant transitions removed 56 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA FireWire-PT-04-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-04-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-04-CTLCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 65 out of 113 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 308/308 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 113 transition count 302
Applied a total of 6 rules in 35 ms. Remains 113 /113 variables (removed 0) and now considering 302/308 (removed 6) transitions.
[2026-05-26 12:14:38] [INFO ] Flow matrix only has 276 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11725007427301633933.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2283152498060655946.kers'
[2026-05-26 12:14:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11725007427301633933.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2283152498060655946.kers]
Normalized transition count is 275 out of 276 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 275 rows 113 cols 925 entries
Finished phase 1 with 105 SingleSign rule and 0 generalized
[2026-05-26 12:14:38] [INFO ] Computed 8 invariants in 2 ms
Computed 8 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-2283152498060655946.kers
Total runtime 4 ms.
[2026-05-26 12:14:38] [INFO ] Implicit Places using invariants in 558 ms returned []
[2026-05-26 12:14:38] [INFO ] Flow matrix only has 276 transitions (discarded 26 similar events)
[2026-05-26 12:14:38] [INFO ] Invariant cache hit.
[2026-05-26 12:14:39] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:14:39] [INFO ] Implicit Places using invariants and state equation in 410 ms returned [36, 61, 111]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 1028 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 110/113 places, 302/308 transitions.
Applied a total of 0 rules in 9 ms. Remains 110 /110 variables (removed 0) and now considering 302/302 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1097 ms. Remains : 110/113 places, 302/308 transitions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 302/302 transitions.
Applied a total of 0 rules in 19 ms. Remains 110 /110 variables (removed 0) and now considering 302/302 (removed 0) transitions.
[2026-05-26 12:14:39] [INFO ] Flow matrix only has 276 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4775650021422521113.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1623063168661445922.kers'
[2026-05-26 12:14:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4775650021422521113.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1623063168661445922.kers]
Normalized transition count is 275 out of 276 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 275 rows 110 cols 914 entries
Finished phase 1 with 105 SingleSign rule and 0 generalized
[2026-05-26 12:14:39] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-1623063168661445922.kers
Total runtime 1 ms.
[2026-05-26 12:14:39] [INFO ] Implicit Places using invariants in 136 ms returned []
[2026-05-26 12:14:39] [INFO ] Flow matrix only has 276 transitions (discarded 26 similar events)
[2026-05-26 12:14:39] [INFO ] Invariant cache hit.
[2026-05-26 12:14:39] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:14:39] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 434 ms to find 0 implicit places.
Running 301 sub problems to find dead transitions.
[2026-05-26 12:14:39] [INFO ] Flow matrix only has 276 transitions (discarded 26 similar events)
[2026-05-26 12:14:39] [INFO ] Invariant cache hit.
[2026-05-26 12:14:39] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 109/109 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/109 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 2 (OVERLAPS) 1/110 variables, 5/114 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 1/115 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 4/119 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/110 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 6 (OVERLAPS) 275/385 variables, 110/229 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/385 variables, 39/268 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/385 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 9 (OVERLAPS) 1/386 variables, 1/269 constraints. Problems are: Problem set: 0 solved, 301 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 386/386 variables, and 269 constraints, problems are : Problem set: 0 solved, 301 unsolved in 30041 ms.
Refiners :[Domain max(s): 110/110 constraints, Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 110/110 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 301/301 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 301 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 109/109 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/109 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 2 (OVERLAPS) 1/110 variables, 5/114 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 1/115 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 4/119 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/110 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 6 (OVERLAPS) 275/385 variables, 110/229 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/385 variables, 39/268 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/385 variables, 301/569 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/385 variables, 2/571 constraints. Problems are: Problem set: 0 solved, 301 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 385/386 variables, and 571 constraints, problems are : Problem set: 0 solved, 301 unsolved in 30038 ms.
Refiners :[Domain max(s): 110/110 constraints, Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 110/110 constraints, ReadFeed: 39/40 constraints, PredecessorRefiner: 301/301 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60435ms problems are : Problem set: 0 solved, 301 unsolved
Search for dead transitions found 0 dead transitions in 60463ms
Finished structural reductions in LTL mode , in 1 iterations and 60958 ms. Remains : 110/110 places, 302/302 transitions.
Support contains 65 out of 110 places after structural reductions.
[2026-05-26 12:15:40] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-26 12:15:40] [INFO ] Flatten gal took : 107 ms
FORMULA FireWire-PT-04-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-26 12:15:40] [INFO ] Flatten gal took : 56 ms
[2026-05-26 12:15:41] [INFO ] Input system was already deterministic with 302 transitions.
Support contains 62 out of 110 places (down from 65) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 45 to 44
RANDOM walk for 40000 steps (2208 resets) in 2316 ms. (17 steps per ms) remains 11/44 properties
BEST_FIRST walk for 40002 steps (554 resets) in 189 ms. (210 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (538 resets) in 167 ms. (238 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (574 resets) in 113 ms. (350 steps per ms) remains 10/11 properties
BEST_FIRST walk for 40003 steps (586 resets) in 135 ms. (294 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (541 resets) in 112 ms. (354 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (586 resets) in 97 ms. (408 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (573 resets) in 113 ms. (350 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (551 resets) in 95 ms. (416 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (605 resets) in 109 ms. (363 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (1124 resets) in 162 ms. (245 steps per ms) remains 10/10 properties
[2026-05-26 12:15:42] [INFO ] Flow matrix only has 276 transitions (discarded 26 similar events)
[2026-05-26 12:15:42] [INFO ] Invariant cache hit.
[2026-05-26 12:15:42] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/16 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 89/105 variables, 5/21 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/105 variables, 89/110 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/105 variables, 2/112 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/105 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 273/378 variables, 105/217 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/378 variables, 39/256 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/378 variables, 1/257 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/378 variables, 0/257 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 10 (OVERLAPS) 6/384 variables, 4/261 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/384 variables, 4/265 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/384 variables, 0/265 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 13 (OVERLAPS) 1/385 variables, 1/266 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/385 variables, 1/267 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/385 variables, 0/267 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 16 (OVERLAPS) 1/386 variables, 1/268 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/386 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 18 (OVERLAPS) 0/386 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 386/386 variables, and 268 constraints, problems are : Problem set: 0 solved, 10 unsolved in 2107 ms.
Refiners :[Domain max(s): 110/110 constraints, Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 110/110 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/16 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 89/105 variables, 5/21 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/105 variables, 89/110 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/105 variables, 3/113 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/105 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 273/378 variables, 105/218 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/378 variables, 39/257 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/378 variables, 10/267 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/378 variables, 0/267 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 10 (OVERLAPS) 6/384 variables, 4/271 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/384 variables, 4/275 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/384 variables, 1/276 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/384 variables, 0/276 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 14 (OVERLAPS) 1/385 variables, 1/277 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/385 variables, 1/278 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/385 variables, 0/278 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 17 (OVERLAPS) 1/386 variables, 1/279 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/386 variables, 0/279 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 386/386 variables, and 279 constraints, problems are : Problem set: 0 solved, 10 unsolved in 5007 ms.
Refiners :[Domain max(s): 110/110 constraints, Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 110/110 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 7126ms problems are : Problem set: 0 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 16 out of 110 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 110/110 places, 302/302 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 110 transition count 298
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 5 place count 109 transition count 298
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 5 place count 109 transition count 297
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 7 place count 108 transition count 297
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 8 place count 107 transition count 295
Iterating global reduction 2 with 1 rules applied. Total rules applied 9 place count 107 transition count 295
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 15 place count 104 transition count 302
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 21 place count 104 transition count 296
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 24 place count 104 transition count 293
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 26 place count 104 transition count 294
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 30 place count 102 transition count 292
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 32 place count 102 transition count 290
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 33 place count 101 transition count 289
Applied a total of 33 rules in 208 ms. Remains 101 /110 variables (removed 9) and now considering 289/302 (removed 13) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 208 ms. Remains : 101/110 places, 289/302 transitions.
RANDOM walk for 40000 steps (2572 resets) in 461 ms. (86 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (666 resets) in 238 ms. (167 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (585 resets) in 160 ms. (248 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (689 resets) in 178 ms. (223 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40004 steps (661 resets) in 160 ms. (248 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40001 steps (627 resets) in 93 ms. (425 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (696 resets) in 130 ms. (305 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (601 resets) in 160 ms. (248 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (607 resets) in 92 ms. (430 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (647 resets) in 102 ms. (388 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (1493 resets) in 73 ms. (540 steps per ms) remains 9/9 properties
[2026-05-26 12:15:50] [INFO ] Flow matrix only has 260 transitions (discarded 29 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10633841669938567439.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15518265130045814674.kers'
[2026-05-26 12:15:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10633841669938567439.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15518265130045814674.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 260 rows 100 cols 868 entries
Finished phase 1 with 96 SingleSign rule and 0 generalized
[2026-05-26 12:15:50] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-15518265130045814674.kers
Total runtime 2 ms.
[2026-05-26 12:15:50] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 83/98 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 260/358 variables, 98/105 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/358 variables, 40/145 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/358 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (OVERLAPS) 3/361 variables, 3/148 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/361 variables, 1/149 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/361 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (OVERLAPS) 0/361 variables, 1/150 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/361 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 12 (OVERLAPS) 0/361 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 361/361 variables, and 150 constraints, problems are : Problem set: 0 solved, 9 unsolved in 1453 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 101/101 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 83/98 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 260/358 variables, 98/107 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/358 variables, 40/147 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/358 variables, 9/156 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/358 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/358 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/358 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (OVERLAPS) 3/361 variables, 3/161 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/361 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 12 (OVERLAPS) 0/361 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 361/361 variables, and 161 constraints, problems are : Problem set: 0 solved, 9 unsolved in 2887 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 101/101 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 4362ms problems are : Problem set: 0 solved, 9 unsolved
Parikh walk visited 0 properties in 3682 ms.
Support contains 15 out of 101 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 101/101 places, 289/289 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 101 transition count 290
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 100 transition count 289
Applied a total of 3 rules in 22 ms. Remains 100 /101 variables (removed 1) and now considering 289/289 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 100/101 places, 289/289 transitions.
RANDOM walk for 40000 steps (2581 resets) in 212 ms. (187 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (615 resets) in 87 ms. (454 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (657 resets) in 107 ms. (370 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (671 resets) in 100 ms. (396 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (560 resets) in 129 ms. (307 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (688 resets) in 61 ms. (645 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (646 resets) in 60 ms. (655 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (627 resets) in 65 ms. (606 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (651 resets) in 61 ms. (645 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (1480 resets) in 67 ms. (588 steps per ms) remains 9/9 properties
Finished probabilistic random walk after 21429 steps, run visited all 9 properties in 251 ms. (steps per millisecond=85 )
Probabilistic random walk after 21429 steps, saw 6124 distinct states, run finished after 259 ms. (steps per millisecond=82 ) properties seen :9
[2026-05-26 12:15:59] [INFO ] Flatten gal took : 31 ms
[2026-05-26 12:15:59] [INFO ] Flatten gal took : 24 ms
[2026-05-26 12:15:59] [INFO ] Input system was already deterministic with 302 transitions.
Computed a total of 6 stabilizing places and 9 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 302/302 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 300
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 300
Applied a total of 2 rules in 7 ms. Remains 109 /110 variables (removed 1) and now considering 300/302 (removed 2) transitions.
[2026-05-26 12:15:59] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12813813073819411397.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13084696423044384609.kers'
[2026-05-26 12:15:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12813813073819411397.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13084696423044384609.kers]
Normalized transition count is 273 out of 274 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 273 rows 109 cols 910 entries
Finished phase 1 with 104 SingleSign rule and 0 generalized
[2026-05-26 12:15:59] [INFO ] Computed 5 invariants in 2 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-13084696423044384609.kers
Total runtime 3 ms.
[2026-05-26 12:15:59] [INFO ] Implicit Places using invariants in 151 ms returned []
[2026-05-26 12:15:59] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
[2026-05-26 12:15:59] [INFO ] Invariant cache hit.
[2026-05-26 12:15:59] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:15:59] [INFO ] Implicit Places using invariants and state equation in 316 ms returned [103]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 472 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 108/110 places, 300/302 transitions.
Applied a total of 0 rules in 4 ms. Remains 108 /108 variables (removed 0) and now considering 300/300 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 484 ms. Remains : 108/110 places, 300/302 transitions.
[2026-05-26 12:15:59] [INFO ] Flatten gal took : 21 ms
[2026-05-26 12:15:59] [INFO ] Flatten gal took : 29 ms
[2026-05-26 12:15:59] [INFO ] Input system was already deterministic with 300 transitions.
[2026-05-26 12:15:59] [INFO ] Flatten gal took : 19 ms
[2026-05-26 12:15:59] [INFO ] Flatten gal took : 19 ms
[2026-05-26 12:15:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality5440186319154182165.gal : 11 ms
[2026-05-26 12:15:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality8141646849247298264.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5440186319154182165.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8141646849247298264.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.
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,1.47708e+06,3.83887,84324,2,3904,5,236950,6,0,731,215509,0


Converting to forward existential form...Done !
original formula: E(!(((p49==0) * !(A((p81==0) U ((p92==0)||(p112==1)))))) U !((((!(((p8!=1) * EF(((p5==0)||(p74==1))))) * !(AG(EX(TRUE)))) + !(E(AG((p57==...197
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,!(((p49==0) * !(!((E(!(((p92==0)||(p112==1))) U (!((p81==0)) * !(((p92==0)||(p112==1))))) + E...345
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t7, t8, t10, t15, t16, t17, t18, t20, t22, t27, t28, t29, t30, t32, t34, t39, t40, t4...589
Detected timeout of ITS tools.
[2026-05-26 12:16:29] [INFO ] Flatten gal took : 18 ms
[2026-05-26 12:16:29] [INFO ] Applying decomposition
[2026-05-26 12:16:29] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3399660317179090294.txt' '-o' '/tmp/graph3399660317179090294.bin' '-w' '/tmp/graph3399660317179090294.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3399660317179090294.bin' '-l' '-1' '-v' '-w' '/tmp/graph3399660317179090294.weights' '-q' '0' '-e' '0.001'
[2026-05-26 12:16:30] [INFO ] Decomposing Gal with order
[2026-05-26 12:16:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 12:16:30] [INFO ] Removed a total of 454 redundant transitions.
[2026-05-26 12:16:30] [INFO ] Flatten gal took : 172 ms
[2026-05-26 12:16:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 81 labels/synchronizations in 27 ms.
[2026-05-26 12:16:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality14922871859862954589.gal : 14 ms
[2026-05-26 12:16:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality118749114414710816.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/CTLCardinality14922871859862954589.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality118749114414710816.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,1.47708e+06,25.0963,414688,2427,237,385404,2380,577,3.30576e+06,86,28993,0


Converting to forward existential form...Done !
original formula: E(!(((i3.u17.p49==0) * !(A((i6.u28.p81==0) U ((i0.u31.p92==0)||(i2.u37.p112==1)))))) U !((((!(((i4.i0.u3.p8!=1) * EF(((i1.u9.p5==0)||(i5....274
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,!(((i3.u17.p49==0) * !(!((E(!(((i0.u31.p92==0)||(i2.u37.p112==1))) U (!((i6.u28.p81==0)) * !(...450
Reverse transition relation is NOT exact ! Due to transitions t1, t42, t44, t48, t49, t57, t58, t63, t68, t73, t78, t92, t94, t95, t96, t97, t148, t168, t1...703
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 302/302 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 109 transition count 300
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 108 transition count 300
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 107 transition count 298
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 107 transition count 298
Applied a total of 4 rules in 26 ms. Remains 107 /110 variables (removed 3) and now considering 298/302 (removed 4) transitions.
[2026-05-26 12:17:00] [INFO ] Flow matrix only has 272 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-957987317482626778.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15248216401341965055.kers'
[2026-05-26 12:17:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-957987317482626778.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15248216401341965055.kers]
Normalized transition count is 271 out of 272 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 271 rows 106 cols 896 entries
Finished phase 1 with 102 SingleSign rule and 0 generalized
[2026-05-26 12:17:00] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-15248216401341965055.kers
Total runtime 2 ms.
[2026-05-26 12:17:00] [INFO ] Implicit Places using invariants in 280 ms returned []
[2026-05-26 12:17:00] [INFO ] Flow matrix only has 272 transitions (discarded 26 similar events)
[2026-05-26 12:17:00] [INFO ] Invariant cache hit.
[2026-05-26 12:17:01] [INFO ] State equation strengthened by 38 read => feed constraints.
[2026-05-26 12:17:01] [INFO ] Implicit Places using invariants and state equation in 482 ms returned [102]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 773 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 106/110 places, 298/302 transitions.
Applied a total of 0 rules in 17 ms. Remains 106 /106 variables (removed 0) and now considering 298/298 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 817 ms. Remains : 106/110 places, 298/302 transitions.
[2026-05-26 12:17:01] [INFO ] Flatten gal took : 29 ms
[2026-05-26 12:17:01] [INFO ] Flatten gal took : 26 ms
[2026-05-26 12:17:01] [INFO ] Input system was already deterministic with 298 transitions.
[2026-05-26 12:17:01] [INFO ] Flatten gal took : 18 ms
[2026-05-26 12:17:01] [INFO ] Flatten gal took : 19 ms
[2026-05-26 12:17:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality14975609271960002743.gal : 4 ms
[2026-05-26 12:17:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality690678037012217065.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/CTLCardinality14975609271960002743.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality690678037012217065.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.
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,1.29458e+06,1.50489,36352,2,2984,5,88172,6,0,721,95940,0


Converting to forward existential form...Done !
original formula: A(((p34==0)||(p109==1)) U AG((p75==0)))
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !((p75==0)))))))) * !(E(!(!(E(TRUE U !((p75==0))))) U (!(((p34==0)||(p109==1))) * !(...194
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t6, t7, t9, t14, t15, t16, t17, t19, t21, t26, t27, t28, t29, t31, t33, t38, t39, t40...588
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,19.3743,408268,1,0,717,2.21245e+06,625,418,6212,1.92986e+06,824
FORMULA FireWire-PT-04-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 302/302 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 300
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 300
Applied a total of 2 rules in 4 ms. Remains 109 /110 variables (removed 1) and now considering 300/302 (removed 2) transitions.
[2026-05-26 12:17:21] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7312106721433103623.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6206278395387063826.kers'
[2026-05-26 12:17:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7312106721433103623.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6206278395387063826.kers]
Normalized transition count is 273 out of 274 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 273 rows 109 cols 910 entries
Finished phase 1 with 104 SingleSign rule and 0 generalized
[2026-05-26 12:17:21] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-6206278395387063826.kers
Total runtime 1 ms.
[2026-05-26 12:17:21] [INFO ] Implicit Places using invariants in 98 ms returned []
[2026-05-26 12:17:21] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
[2026-05-26 12:17:21] [INFO ] Invariant cache hit.
[2026-05-26 12:17:21] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:17:21] [INFO ] Implicit Places using invariants and state equation in 258 ms returned [103]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 365 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 108/110 places, 300/302 transitions.
Applied a total of 0 rules in 3 ms. Remains 108 /108 variables (removed 0) and now considering 300/300 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 374 ms. Remains : 108/110 places, 300/302 transitions.
[2026-05-26 12:17:21] [INFO ] Flatten gal took : 13 ms
[2026-05-26 12:17:21] [INFO ] Flatten gal took : 25 ms
[2026-05-26 12:17:21] [INFO ] Input system was already deterministic with 300 transitions.
[2026-05-26 12:17:21] [INFO ] Flatten gal took : 19 ms
[2026-05-26 12:17:21] [INFO ] Flatten gal took : 20 ms
[2026-05-26 12:17:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality8932359273537942315.gal : 5 ms
[2026-05-26 12:17:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality16218603954101838830.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/CTLCardinality8932359273537942315.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16218603954101838830.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.
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,1.47708e+06,3.9554,84460,2,3904,5,236950,6,0,731,215509,0


Converting to forward existential form...Done !
original formula: (AG(((p14==0)||(p23==1))) * !(E((p45==1) U A(((((p104==0)||(p57==1))&&(p58==1))&&(p94==1)) U (!(((p79==0)||(p22==1))) * EX(((p80==0)||(p8...166
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(((p14==0)||(p23==1))))] = FALSE * [((FwdU(Init,(p45==1)) * !(EG(!((!(((p79==0)||(p22==1))...371
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t7, t8, t10, t15, t16, t17, t18, t20, t22, t27, t28, t29, t30, t32, t34, t39, t40, t4...589
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Hit Full ! (commute/partial/dont) 297/0/3
(forward)formula 0,0,28.4915,591148,1,0,691,3.11219e+06,634,393,6237,2.91494e+06,767
FORMULA FireWire-PT-04-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 302/302 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 300
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 300
Applied a total of 2 rules in 5 ms. Remains 109 /110 variables (removed 1) and now considering 300/302 (removed 2) transitions.
[2026-05-26 12:17:50] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
[2026-05-26 12:17:50] [INFO ] Invariant cache hit.
[2026-05-26 12:17:50] [INFO ] Implicit Places using invariants in 135 ms returned []
[2026-05-26 12:17:50] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
[2026-05-26 12:17:50] [INFO ] Invariant cache hit.
[2026-05-26 12:17:50] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:17:50] [INFO ] Implicit Places using invariants and state equation in 402 ms returned [103]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 541 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 108/110 places, 300/302 transitions.
Applied a total of 0 rules in 3 ms. Remains 108 /108 variables (removed 0) and now considering 300/300 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 550 ms. Remains : 108/110 places, 300/302 transitions.
[2026-05-26 12:17:50] [INFO ] Flatten gal took : 16 ms
[2026-05-26 12:17:50] [INFO ] Flatten gal took : 15 ms
[2026-05-26 12:17:50] [INFO ] Input system was already deterministic with 300 transitions.
[2026-05-26 12:17:50] [INFO ] Flatten gal took : 12 ms
[2026-05-26 12:17:50] [INFO ] Flatten gal took : 23 ms
[2026-05-26 12:17:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality8699546342396990540.gal : 3 ms
[2026-05-26 12:17:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality8689322182073460252.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/CTLCardinality8699546342396990540.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8689322182073460252.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.
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,1.47708e+06,4.27506,84368,2,3904,5,236950,6,0,731,215509,0


Converting to forward existential form...Done !
original formula: AG(EF(EX((p91==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U EX((p91==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t7, t8, t10, t15, t16, t17, t18, t20, t22, t27, t28, t29, t30, t32, t34, t39, t40, t4...589
(forward)formula 0,0,14.0291,227696,1,0,595,1.02329e+06,618,311,6229,714453,699
FORMULA FireWire-PT-04-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 302/302 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 108 transition count 299
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 108 transition count 299
Applied a total of 2 rules in 24 ms. Remains 108 /110 variables (removed 2) and now considering 299/302 (removed 3) transitions.
[2026-05-26 12:18:05] [INFO ] Flow matrix only has 273 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15051509144873153155.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5973219325588469323.kers'
[2026-05-26 12:18:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15051509144873153155.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5973219325588469323.kers]
Normalized transition count is 272 out of 273 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 272 rows 107 cols 898 entries
Finished phase 1 with 103 SingleSign rule and 0 generalized
[2026-05-26 12:18:05] [INFO ] Computed 5 invariants in 8 ms
Computed 5 P flows in 16 ms.
Exported basis to /tmp/petrispot-output-5973219325588469323.kers
Total runtime 16 ms.
[2026-05-26 12:18:05] [INFO ] Implicit Places using invariants in 276 ms returned []
[2026-05-26 12:18:05] [INFO ] Flow matrix only has 273 transitions (discarded 26 similar events)
[2026-05-26 12:18:05] [INFO ] Invariant cache hit.
[2026-05-26 12:18:05] [INFO ] State equation strengthened by 38 read => feed constraints.
[2026-05-26 12:18:05] [INFO ] Implicit Places using invariants and state equation in 298 ms returned [102]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 578 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 107/110 places, 299/302 transitions.
Applied a total of 0 rules in 9 ms. Remains 107 /107 variables (removed 0) and now considering 299/299 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 611 ms. Remains : 107/110 places, 299/302 transitions.
[2026-05-26 12:18:05] [INFO ] Flatten gal took : 8 ms
[2026-05-26 12:18:05] [INFO ] Flatten gal took : 10 ms
[2026-05-26 12:18:05] [INFO ] Input system was already deterministic with 299 transitions.
[2026-05-26 12:18:05] [INFO ] Flatten gal took : 9 ms
[2026-05-26 12:18:05] [INFO ] Flatten gal took : 12 ms
[2026-05-26 12:18:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality2942752943010566479.gal : 2 ms
[2026-05-26 12:18:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality7733608359740111726.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2942752943010566479.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7733608359740111726.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.
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,1.47708e+06,1.49793,36432,2,2986,5,88181,6,0,726,95946,0


Converting to forward existential form...Done !
original formula: E(EG(((p68==0)||(p53==1))) U AF((AG(((p34!=0)&&((p110==1)||(p24==1)))) * (p97==1))))
=> equivalent forward existential formula: [(FwdU(Init,EG(((p68==0)||(p53==1)))) * !(EG(!((!(E(TRUE U !(((p34!=0)&&((p110==1)||(p24==1)))))) * (p97==1)))))...166
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t6, t7, t9, t14, t15, t16, t17, t19, t21, t26, t27, t28, t29, t31, t33, t38, t39, t40...588
(forward)formula 0,0,23.255,483644,1,0,588,2.33282e+06,621,309,6186,1.73386e+06,691
FORMULA FireWire-PT-04-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 302/302 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 300
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 300
Applied a total of 2 rules in 5 ms. Remains 109 /110 variables (removed 1) and now considering 300/302 (removed 2) transitions.
[2026-05-26 12:18:29] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7091176655521565760.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11429366306317744987.kers'
[2026-05-26 12:18:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7091176655521565760.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11429366306317744987.kers]
Normalized transition count is 273 out of 274 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 273 rows 109 cols 910 entries
Finished phase 1 with 104 SingleSign rule and 0 generalized
[2026-05-26 12:18:29] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-11429366306317744987.kers
Total runtime 3 ms.
[2026-05-26 12:18:29] [INFO ] Implicit Places using invariants in 267 ms returned []
[2026-05-26 12:18:29] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
[2026-05-26 12:18:29] [INFO ] Invariant cache hit.
[2026-05-26 12:18:29] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:18:30] [INFO ] Implicit Places using invariants and state equation in 479 ms returned [103]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 758 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 108/110 places, 300/302 transitions.
Applied a total of 0 rules in 2 ms. Remains 108 /108 variables (removed 0) and now considering 300/300 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 765 ms. Remains : 108/110 places, 300/302 transitions.
[2026-05-26 12:18:30] [INFO ] Flatten gal took : 8 ms
[2026-05-26 12:18:30] [INFO ] Flatten gal took : 9 ms
[2026-05-26 12:18:30] [INFO ] Input system was already deterministic with 300 transitions.
[2026-05-26 12:18:30] [INFO ] Flatten gal took : 8 ms
[2026-05-26 12:18:30] [INFO ] Flatten gal took : 8 ms
[2026-05-26 12:18:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality70317214260715144.gal : 2 ms
[2026-05-26 12:18:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality16636402817759353480.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/CTLCardinality70317214260715144.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16636402817759353480.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.
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,1.47708e+06,3.96223,84460,2,3904,5,236950,6,0,731,215509,0


Converting to forward existential form...Done !
original formula: AG(AF(AX(((p90==0)||(p103==1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(!(EX(!(((p90==0)||(p103==1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t7, t8, t10, t15, t16, t17, t18, t20, t22, t27, t28, t29, t30, t32, t34, t39, t40, t4...589
(forward)formula 0,0,5.41366,86552,1,0,526,267341,620,277,6162,235011,611
FORMULA FireWire-PT-04-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 302/302 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 109 transition count 300
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 108 transition count 300
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 108 transition count 299
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 107 transition count 299
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 106 transition count 297
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 106 transition count 297
Applied a total of 6 rules in 26 ms. Remains 106 /110 variables (removed 4) and now considering 297/302 (removed 5) transitions.
[2026-05-26 12:18:35] [INFO ] Flow matrix only has 271 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-724608071457359332.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15067481666212011111.kers'
[2026-05-26 12:18:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-724608071457359332.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15067481666212011111.kers]
Normalized transition count is 270 out of 271 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 270 rows 105 cols 894 entries
Finished phase 1 with 101 SingleSign rule and 0 generalized
[2026-05-26 12:18:35] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-15067481666212011111.kers
Total runtime 2 ms.
[2026-05-26 12:18:35] [INFO ] Implicit Places using invariants in 111 ms returned []
[2026-05-26 12:18:35] [INFO ] Flow matrix only has 271 transitions (discarded 26 similar events)
[2026-05-26 12:18:35] [INFO ] Invariant cache hit.
[2026-05-26 12:18:35] [INFO ] State equation strengthened by 38 read => feed constraints.
[2026-05-26 12:18:36] [INFO ] Implicit Places using invariants and state equation in 273 ms returned [102]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 388 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 105/110 places, 297/302 transitions.
Applied a total of 0 rules in 19 ms. Remains 105 /105 variables (removed 0) and now considering 297/297 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 433 ms. Remains : 105/110 places, 297/302 transitions.
[2026-05-26 12:18:36] [INFO ] Flatten gal took : 14 ms
[2026-05-26 12:18:36] [INFO ] Flatten gal took : 13 ms
[2026-05-26 12:18:36] [INFO ] Input system was already deterministic with 297 transitions.
[2026-05-26 12:18:36] [INFO ] Flatten gal took : 14 ms
[2026-05-26 12:18:36] [INFO ] Flatten gal took : 14 ms
[2026-05-26 12:18:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality15326879908323878732.gal : 4 ms
[2026-05-26 12:18:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality17333265108753102042.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/CTLCardinality15326879908323878732.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17333265108753102042.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.
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,1.11208e+06,1.75016,36304,2,2982,5,88163,6,0,716,95934,0


Converting to forward existential form...Done !
original formula: (EF(AG(((p84==0)&&(p51==1)))) * EF((p44==1)))
=> equivalent forward existential formula: [(FwdU((Init * E(TRUE U !(E(TRUE U !(((p84==0)&&(p51==1))))))),TRUE) * (p44==1))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t6, t7, t9, t14, t15, t16, t17, t19, t21, t26, t27, t28, t29, t31, t33, t38, t39, t40...588
(forward)formula 0,0,4.71154,83524,1,0,517,316523,614,269,5985,295685,602
FORMULA FireWire-PT-04-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 302/302 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 109 transition count 300
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 108 transition count 300
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 108 transition count 299
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 107 transition count 299
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 106 transition count 297
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 106 transition count 297
Applied a total of 6 rules in 15 ms. Remains 106 /110 variables (removed 4) and now considering 297/302 (removed 5) transitions.
[2026-05-26 12:18:40] [INFO ] Flow matrix only has 271 transitions (discarded 26 similar events)
[2026-05-26 12:18:40] [INFO ] Invariant cache hit.
[2026-05-26 12:18:41] [INFO ] Implicit Places using invariants in 118 ms returned []
[2026-05-26 12:18:41] [INFO ] Flow matrix only has 271 transitions (discarded 26 similar events)
[2026-05-26 12:18:41] [INFO ] Invariant cache hit.
[2026-05-26 12:18:41] [INFO ] State equation strengthened by 38 read => feed constraints.
[2026-05-26 12:18:41] [INFO ] Implicit Places using invariants and state equation in 307 ms returned [102]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 428 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 105/110 places, 297/302 transitions.
Applied a total of 0 rules in 11 ms. Remains 105 /105 variables (removed 0) and now considering 297/297 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 455 ms. Remains : 105/110 places, 297/302 transitions.
[2026-05-26 12:18:41] [INFO ] Flatten gal took : 11 ms
[2026-05-26 12:18:41] [INFO ] Flatten gal took : 11 ms
[2026-05-26 12:18:41] [INFO ] Input system was already deterministic with 297 transitions.
[2026-05-26 12:18:41] [INFO ] Flatten gal took : 12 ms
[2026-05-26 12:18:41] [INFO ] Flatten gal took : 12 ms
[2026-05-26 12:18:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality4540177216832720382.gal : 4 ms
[2026-05-26 12:18:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality13363646278554927805.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/CTLCardinality4540177216832720382.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13363646278554927805.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.
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,1.11208e+06,1.58528,36376,2,2982,5,88163,6,0,716,95934,0


Converting to forward existential form...Done !
original formula: AG(EF(((p9==1)||(p7==0))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((p9==1)||(p7==0)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t6, t7, t9, t14, t15, t16, t17, t19, t21, t26, t27, t28, t29, t31, t33, t38, t39, t40...588
(forward)formula 0,1,4.71713,86952,1,0,519,336892,612,271,5984,314610,605
FORMULA FireWire-PT-04-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 302/302 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 300
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 300
Applied a total of 2 rules in 3 ms. Remains 109 /110 variables (removed 1) and now considering 300/302 (removed 2) transitions.
[2026-05-26 12:18:46] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4994784430956117765.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17245213225368943873.kers'
[2026-05-26 12:18:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4994784430956117765.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17245213225368943873.kers]
Normalized transition count is 273 out of 274 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 273 rows 109 cols 910 entries
Finished phase 1 with 104 SingleSign rule and 0 generalized
[2026-05-26 12:18:46] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-17245213225368943873.kers
Total runtime 2 ms.
[2026-05-26 12:18:46] [INFO ] Implicit Places using invariants in 133 ms returned []
[2026-05-26 12:18:46] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
[2026-05-26 12:18:46] [INFO ] Invariant cache hit.
[2026-05-26 12:18:46] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:18:46] [INFO ] Implicit Places using invariants and state equation in 322 ms returned []
Implicit Place search using SMT with State Equation took 457 ms to find 0 implicit places.
Running 299 sub problems to find dead transitions.
[2026-05-26 12:18:46] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
[2026-05-26 12:18:46] [INFO ] Invariant cache hit.
[2026-05-26 12:18:46] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 4 (OVERLAPS) 273/382 variables, 109/118 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/382 variables, 39/157 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/382 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 7 (OVERLAPS) 1/383 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/383 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 299 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 383/383 variables, and 158 constraints, problems are : Problem set: 0 solved, 299 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 109/109 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 299/299 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 299 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 4 (OVERLAPS) 273/382 variables, 109/118 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/382 variables, 39/157 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/382 variables, 299/456 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/382 variables, 1/457 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/382 variables, 1/458 constraints. Problems are: Problem set: 0 solved, 299 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 382/383 variables, and 458 constraints, problems are : Problem set: 0 solved, 299 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 109/109 constraints, ReadFeed: 39/40 constraints, PredecessorRefiner: 299/299 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60276ms problems are : Problem set: 0 solved, 299 unsolved
Search for dead transitions found 0 dead transitions in 60279ms
Starting structural reductions in LTL mode, iteration 1 : 109/110 places, 300/302 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60744 ms. Remains : 109/110 places, 300/302 transitions.
[2026-05-26 12:19:46] [INFO ] Flatten gal took : 7 ms
[2026-05-26 12:19:46] [INFO ] Flatten gal took : 7 ms
[2026-05-26 12:19:47] [INFO ] Input system was already deterministic with 300 transitions.
[2026-05-26 12:19:47] [INFO ] Flatten gal took : 7 ms
[2026-05-26 12:19:47] [INFO ] Flatten gal took : 7 ms
[2026-05-26 12:19:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality17656041877660571884.gal : 1 ms
[2026-05-26 12:19:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality9439382003706355282.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/CTLCardinality17656041877660571884.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9439382003706355282.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.
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,1.47708e+06,4.0093,85084,2,3892,5,232893,6,0,735,220089,0


Converting to forward existential form...Done !
original formula: E((AX((p71==0)) + AF(AX(EG((p91==0))))) U AF(E(((p95==0)||(p24==1)) U (((p108==0)&&(p13==1)) * (EG((p27==1)) * (!(((p24==0)||(p65==1))) +...187
=> equivalent forward existential formula: [(FwdU(Init,(!(EX(!((p71==0)))) + !(EG(!(!(EX(!(EG((p91==0)))))))))) * !(EG(!(E(((p95==0)||(p24==1)) U (((p108==...269
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t7, t8, t10, t15, t16, t17, t18, t20, t22, t27, t28, t29, t30, t32, t34, t39, t40, t4...589
Detected timeout of ITS tools.
[2026-05-26 12:20:17] [INFO ] Flatten gal took : 11 ms
[2026-05-26 12:20:17] [INFO ] Applying decomposition
[2026-05-26 12:20:17] [INFO ] Flatten gal took : 11 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/graph8983365724982928035.txt' '-o' '/tmp/graph8983365724982928035.bin' '-w' '/tmp/graph8983365724982928035.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8983365724982928035.bin' '-l' '-1' '-v' '-w' '/tmp/graph8983365724982928035.weights' '-q' '0' '-e' '0.001'
[2026-05-26 12:20:17] [INFO ] Decomposing Gal with order
[2026-05-26 12:20:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 12:20:17] [INFO ] Removed a total of 454 redundant transitions.
[2026-05-26 12:20:17] [INFO ] Flatten gal took : 53 ms
[2026-05-26 12:20:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 97 labels/synchronizations in 18 ms.
[2026-05-26 12:20:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality6965973120841955421.gal : 8 ms
[2026-05-26 12:20:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality8908126622821682226.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/CTLCardinality6965973120841955421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8908126622821682226.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,1.47708e+06,7.96675,169592,2091,188,224171,2628,607,887928,86,30177,0


Converting to forward existential form...Done !
original formula: E((AX((i1.i1.u24.p71==0)) + AF(AX(EG((i3.u30.p91==0))))) U AF(E(((i3.u32.p95==0)||(i2.u9.p24==1)) U (((i7.u28.p108==0)&&(i0.i0.u4.p13==1)...272
=> equivalent forward existential formula: [(FwdU(Init,(!(EX(!((i1.i1.u24.p71==0)))) + !(EG(!(!(EX(!(EG((i3.u30.p91==0)))))))))) * !(EG(!(E(((i3.u32.p95==0...354
Reverse transition relation is NOT exact ! Due to transitions t1, t42, t44, t45, t48, t49, t52, t57, t58, t63, t68, t73, t78, t92, t94, t95, t96, t97, t134...694
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,0,15.446,231228,1,0,330643,6006,3123,1.10727e+06,392,36591,938641
FORMULA FireWire-PT-04-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 302/302 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 300
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 300
Applied a total of 2 rules in 3 ms. Remains 109 /110 variables (removed 1) and now considering 300/302 (removed 2) transitions.
[2026-05-26 12:20:32] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
[2026-05-26 12:20:32] [INFO ] Invariant cache hit.
[2026-05-26 12:20:32] [INFO ] Implicit Places using invariants in 123 ms returned []
[2026-05-26 12:20:32] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
[2026-05-26 12:20:32] [INFO ] Invariant cache hit.
[2026-05-26 12:20:33] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:20:33] [INFO ] Implicit Places using invariants and state equation in 312 ms returned [103]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 437 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 108/110 places, 300/302 transitions.
Applied a total of 0 rules in 2 ms. Remains 108 /108 variables (removed 0) and now considering 300/300 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 443 ms. Remains : 108/110 places, 300/302 transitions.
[2026-05-26 12:20:33] [INFO ] Flatten gal took : 7 ms
[2026-05-26 12:20:33] [INFO ] Flatten gal took : 9 ms
[2026-05-26 12:20:33] [INFO ] Input system was already deterministic with 300 transitions.
[2026-05-26 12:20:33] [INFO ] Flatten gal took : 8 ms
[2026-05-26 12:20:33] [INFO ] Flatten gal took : 8 ms
[2026-05-26 12:20:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality7904766816605859251.gal : 3 ms
[2026-05-26 12:20:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality6283218750945383869.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/CTLCardinality7904766816605859251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6283218750945383869.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.
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,1.47708e+06,3.78075,84452,2,3904,5,236950,6,0,731,215509,0


Converting to forward existential form...Done !
original formula: AG(E(EF(EG(AG((p25==1)))) U ((EG((p20==1)) * (p52==1)) * (((p100==0)||(p84==1)) + (A(((p80==0)||(p38==1)) U (p29==1)) + EX(((p99==0)||(p6...167
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(E(TRUE U EG(!(E(TRUE U !((p25==1)))))) U ((EG((p20==1)) * (p52==1)) * (((p100==0)||(p84=...284
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t7, t8, t10, t15, t16, t17, t18, t20, t22, t27, t28, t29, t30, t32, t34, t39, t40, t4...589
Detected timeout of ITS tools.
[2026-05-26 12:21:03] [INFO ] Flatten gal took : 8 ms
[2026-05-26 12:21:03] [INFO ] Applying decomposition
[2026-05-26 12:21:03] [INFO ] Flatten gal took : 7 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/graph14686111120345714064.txt' '-o' '/tmp/graph14686111120345714064.bin' '-w' '/tmp/graph14686111120345714064.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14686111120345714064.bin' '-l' '-1' '-v' '-w' '/tmp/graph14686111120345714064.weights' '-q' '0' '-e' '0.001'
[2026-05-26 12:21:03] [INFO ] Decomposing Gal with order
[2026-05-26 12:21:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 12:21:03] [INFO ] Removed a total of 454 redundant transitions.
[2026-05-26 12:21:03] [INFO ] Flatten gal took : 58 ms
[2026-05-26 12:21:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 94 labels/synchronizations in 33 ms.
[2026-05-26 12:21:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality12747068739424551483.gal : 4 ms
[2026-05-26 12:21:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality10177125230795034885.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/CTLCardinality12747068739424551483.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10177125230795034885.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,1.47708e+06,9.69073,180472,1691,223,231219,1892,586,898638,83,15230,0


Converting to forward existential form...Done !
original formula: AG(E(EF(EG(AG((i1.u8.p25==1)))) U ((EG((i2.i0.u6.p20==1)) * (i3.u19.p52==1)) * (((i0.u35.p100==0)||(i6.i1.u30.p84==1)) + (A(((i6.i1.u36.p...250
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(E(TRUE U EG(!(E(TRUE U !((i1.u8.p25==1)))))) U ((EG((i2.i0.u6.p20==1)) * (i3.u19.p52==1)...381
Reverse transition relation is NOT exact ! Due to transitions t1, t42, t44, t45, t48, t49, t52, t57, t58, t63, t68, t73, t78, t92, t94, t95, t96, t97, t139...703
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 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 1
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
(forward)formula 0,0,16.343,231048,1,0,274195,7097,3081,1.44352e+06,396,38671,670851
FORMULA FireWire-PT-04-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 302/302 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 109 transition count 300
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 109 transition count 300
Applied a total of 2 rules in 2 ms. Remains 109 /110 variables (removed 1) and now considering 300/302 (removed 2) transitions.
[2026-05-26 12:21:20] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
[2026-05-26 12:21:20] [INFO ] Invariant cache hit.
[2026-05-26 12:21:20] [INFO ] Implicit Places using invariants in 94 ms returned []
[2026-05-26 12:21:20] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
[2026-05-26 12:21:20] [INFO ] Invariant cache hit.
[2026-05-26 12:21:20] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:21:20] [INFO ] Implicit Places using invariants and state equation in 307 ms returned [103]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 413 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 108/110 places, 300/302 transitions.
Applied a total of 0 rules in 1 ms. Remains 108 /108 variables (removed 0) and now considering 300/300 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 417 ms. Remains : 108/110 places, 300/302 transitions.
[2026-05-26 12:21:20] [INFO ] Flatten gal took : 6 ms
[2026-05-26 12:21:20] [INFO ] Flatten gal took : 11 ms
[2026-05-26 12:21:20] [INFO ] Input system was already deterministic with 300 transitions.
[2026-05-26 12:21:20] [INFO ] Flatten gal took : 6 ms
[2026-05-26 12:21:20] [INFO ] Flatten gal took : 6 ms
[2026-05-26 12:21:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality343301702704741749.gal : 2 ms
[2026-05-26 12:21:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality6725854233192379188.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/CTLCardinality343301702704741749.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6725854233192379188.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.
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,1.47708e+06,3.71318,84220,2,3904,5,236950,6,0,731,215509,0


Converting to forward existential form...Done !
original formula: AG((E(EF(((p105==0)||(p33==1))) U AG(AX(((p56==0)||(p29==1))))) + AX(AG((((p42==1)&&(p8==0)) * AX(((p27==0)||(p8==1))))))))
=> equivalent forward existential formula: ([(FwdU(EY((FwdU(Init,TRUE) * !(E(E(TRUE U ((p105==0)||(p33==1))) U !(E(TRUE U !(!(EX(!(((p56==0)||(p29==1))))))...368
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t7, t8, t10, t15, t16, t17, t18, t20, t22, t27, t28, t29, t30, t32, t34, t39, t40, t4...589
(forward)formula 0,0,25.0054,512716,1,0,659,2.54837e+06,626,357,6471,2.03433e+06,752
FORMULA FireWire-PT-04-CTLCardinality-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 110/110 places, 302/302 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 110 transition count 301
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 109 transition count 301
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 109 transition count 300
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 108 transition count 300
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 5 place count 108 transition count 300
Applied a total of 5 rules in 18 ms. Remains 108 /110 variables (removed 2) and now considering 300/302 (removed 2) transitions.
[2026-05-26 12:21:45] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15151958518561589176.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12041616655332103518.kers'
[2026-05-26 12:21:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15151958518561589176.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12041616655332103518.kers]
Normalized transition count is 273 out of 274 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 273 rows 108 cols 911 entries
Finished phase 1 with 103 SingleSign rule and 0 generalized
[2026-05-26 12:21:45] [INFO ] Computed 5 invariants in 1 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-12041616655332103518.kers
Total runtime 1 ms.
[2026-05-26 12:21:45] [INFO ] Implicit Places using invariants in 116 ms returned []
[2026-05-26 12:21:45] [INFO ] Flow matrix only has 274 transitions (discarded 26 similar events)
[2026-05-26 12:21:45] [INFO ] Invariant cache hit.
[2026-05-26 12:21:46] [INFO ] State equation strengthened by 40 read => feed constraints.
[2026-05-26 12:21:46] [INFO ] Implicit Places using invariants and state equation in 511 ms returned [104]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 662 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 107/110 places, 300/302 transitions.
Applied a total of 0 rules in 10 ms. Remains 107 /107 variables (removed 0) and now considering 300/300 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 695 ms. Remains : 107/110 places, 300/302 transitions.
[2026-05-26 12:21:46] [INFO ] Flatten gal took : 6 ms
[2026-05-26 12:21:46] [INFO ] Flatten gal took : 6 ms
[2026-05-26 12:21:46] [INFO ] Input system was already deterministic with 300 transitions.
[2026-05-26 12:21:46] [INFO ] Flatten gal took : 6 ms
[2026-05-26 12:21:46] [INFO ] Flatten gal took : 6 ms
[2026-05-26 12:21:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality4232495545665842379.gal : 2 ms
[2026-05-26 12:21:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality10690072696726439142.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/CTLCardinality4232495545665842379.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10690072696726439142.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.
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,1.12194e+06,3.87227,87460,2,3833,5,246295,6,0,727,224160,0


Converting to forward existential form...Done !
original formula: AG(E((A(!(AG((p85==0))) U EG(((p86==0)||(p16==1)))) + AF(!(((p100==1)&&((p98==0)||(p107==1)))))) U ((p100==0)||(p63==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((!((E(!(EG(((p86==0)||(p16==1)))) U (!(!(!(E(TRUE U !((p85==0)))))) * !(EG(((p86==0)||(p...289
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t8, t9, t11, t16, t17, t18, t19, t21, t23, t28, t29, t30, t31, t33, t35, t40, t41...593
Detected timeout of ITS tools.
[2026-05-26 12:22:16] [INFO ] Flatten gal took : 8 ms
[2026-05-26 12:22:16] [INFO ] Applying decomposition
[2026-05-26 12:22:16] [INFO ] Flatten gal took : 6 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/graph6226312028457255706.txt' '-o' '/tmp/graph6226312028457255706.bin' '-w' '/tmp/graph6226312028457255706.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6226312028457255706.bin' '-l' '-1' '-v' '-w' '/tmp/graph6226312028457255706.weights' '-q' '0' '-e' '0.001'
[2026-05-26 12:22:16] [INFO ] Decomposing Gal with order
[2026-05-26 12:22:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 12:22:16] [INFO ] Removed a total of 457 redundant transitions.
[2026-05-26 12:22:16] [INFO ] Flatten gal took : 18 ms
[2026-05-26 12:22:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 86 labels/synchronizations in 9 ms.
[2026-05-26 12:22:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality754684004197719710.gal : 3 ms
[2026-05-26 12:22:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality7741526046990511386.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/CTLCardinality754684004197719710.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7741526046990511386.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,1.12194e+06,8.89485,170052,1576,241,194443,2617,611,999023,101,26639,0


Converting to forward existential form...Done !
original formula: AG(E((A(!(AG((i6.u29.p85==0))) U EG(((i6.u29.p86==0)||(i2.i0.u5.p16==1)))) + AF(!(((i0.u35.p100==1)&&((i0.u34.p98==0)||(i4.i0.u25.p107==1...204
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((!((E(!(EG(((i6.u29.p86==0)||(i2.i0.u5.p16==1)))) U (!(!(!(E(TRUE U !((i6.u29.p85==0))))...385
Reverse transition relation is NOT exact ! Due to transitions t1, t43, t45, t46, t49, t50, t53, t58, t59, t64, t69, t74, t79, t93, t95, t144, t149, t151, t...717
Using saturation style SCC detection
Using saturation style SCC detection
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 a local SCC at level 1
Fast SCC detection found a local 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 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 1
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
(forward)formula 0,0,18.828,268076,1,0,341703,6431,3305,1.37185e+06,463,33773,818833
FORMULA FireWire-PT-04-CTLCardinality-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-26 12:22:35] [INFO ] Flatten gal took : 8 ms
[2026-05-26 12:22:35] [INFO ] Flatten gal took : 7 ms
[2026-05-26 12:22:35] [INFO ] Applying decomposition
[2026-05-26 12:22:35] [INFO ] Flatten gal took : 6 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/graph12570452814198757262.txt' '-o' '/tmp/graph12570452814198757262.bin' '-w' '/tmp/graph12570452814198757262.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12570452814198757262.bin' '-l' '-1' '-v' '-w' '/tmp/graph12570452814198757262.weights' '-q' '0' '-e' '0.001'
[2026-05-26 12:22:35] [INFO ] Decomposing Gal with order
[2026-05-26 12:22:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 12:22:35] [INFO ] Removed a total of 455 redundant transitions.
[2026-05-26 12:22:35] [INFO ] Flatten gal took : 18 ms
[2026-05-26 12:22:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 91 labels/synchronizations in 6 ms.
[2026-05-26 12:22:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality8674242034443775256.gal : 2 ms
[2026-05-26 12:22:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality479177802578183636.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/CTLCardinality8674242034443775256.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality479177802578183636.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,1.48693e+06,21.5843,355456,1856,208,436896,4933,609,1.74584e+06,98,42248,0


Converting to forward existential form...Done !
original formula: E(!(((i3.u17.p49==0) * !(A((i5.u28.p81==0) U ((i0.u31.p92==0)||(i4.u37.p112==1)))))) U !((((!(((i1.i3.u3.p8!=1) * EF(((i2.u9.p5==0)||(i6....280
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,!(((i3.u17.p49==0) * !(!((E(!(((i0.u31.p92==0)||(i4.u37.p112==1))) U (!((i5.u28.p81==0)) * !(...456
Reverse transition relation is NOT exact ! Due to transitions t1, t44, t46, t50, t51, t59, t60, t65, t70, t75, t80, t94, t96, t97, t98, t99, t136, t145, t1...733
Using saturation style SCC detection
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 a local SCC at level 2
Fast SCC detection found an SCC at level 3
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
(forward)formula 0,1,58.9822,874800,1,0,1.13031e+06,14162,3274,4.9494e+06,448,100283,2599446
FORMULA FireWire-PT-04-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 537384 ms.

BK_STOP 1779798215111

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -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="FireWire-PT-04"
export BK_EXAMINATION="CTLCardinality"
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 FireWire-PT-04, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r130-smll-177955808900169"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-04.tgz
mv FireWire-PT-04 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;