About the Execution of ITS-Tools for ErlangenMainframeV2-PT-bP14C01
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16208.680 | 3600000.00 | 3447805.00 | 186115.40 | ?FFTTTTFTTFTTTTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r338-smll-178021499200313.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 ErlangenMainframeV2-PT-bP14C01, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r338-smll-178021499200313
=====================================================================
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preparation of the directory to be used:
/home/mcc/execution
total 123M
-rw-r--r-- 1 mcc users 6.9K May 27 09:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 27 09:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.1K May 27 09:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 26K May 27 09:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 27 10:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 27 10:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 27 10:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 27 10:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 26 18:17 NewModel
-rw-r--r-- 1 mcc users 11K May 27 09:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K May 27 09:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 27 09:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46K May 27 09:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 27 10:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 27 10:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 26 18:17 equiv_col
-rw-r--r-- 1 mcc users 8 May 26 18:17 instance
-rw-r--r-- 1 mcc users 6 May 26 18:17 iscolored
-rw-r--r-- 1 mcc users 122M May 26 18:17 model.pnml
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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 ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-00
FORMULA_NAME ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-01
FORMULA_NAME ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-02
FORMULA_NAME ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-03
FORMULA_NAME ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-04
FORMULA_NAME ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-05
FORMULA_NAME ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-06
FORMULA_NAME ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-07
FORMULA_NAME ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-08
FORMULA_NAME ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-09
FORMULA_NAME ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-10
FORMULA_NAME ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-11
FORMULA_NAME ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-12
FORMULA_NAME ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-13
FORMULA_NAME ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-14
FORMULA_NAME ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1780435906204
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV2-PT-bP14C01
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-06-02 21:31:48] [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]
[2026-06-02 21:31:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-06-02 21:31:54] [INFO ] Load time of PNML (sax parser for PT used): 5875 ms
[2026-06-02 21:31:54] [INFO ] Transformed 348 places.
[2026-06-02 21:31:55] [INFO ] Transformed 74085 transitions.
[2026-06-02 21:31:55] [INFO ] Found NUPN structural information;
[2026-06-02 21:31:55] [INFO ] Parsed PT model containing 348 places and 74085 transitions and 2458524 arcs in 6843 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 32 ms.
FORMULA ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 93 out of 348 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 74085/74085 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 307 transition count 74044
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 307 transition count 74044
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 98 place count 291 transition count 74028
Iterating global reduction 0 with 16 rules applied. Total rules applied 114 place count 291 transition count 74028
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 117 place count 288 transition count 55595
Ensure Unique test removed 2 places
Iterating global reduction 0 with 5 rules applied. Total rules applied 122 place count 286 transition count 55595
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 124 place count 284 transition count 31010
Iterating global reduction 0 with 2 rules applied. Total rules applied 126 place count 284 transition count 31010
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 127 place count 283 transition count 31009
Iterating global reduction 0 with 1 rules applied. Total rules applied 128 place count 283 transition count 31009
Applied a total of 128 rules in 11048 ms. Remains 283 /348 variables (removed 65) and now considering 31009/74085 (removed 43076) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4805726292731005454.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13027092743516735390.kers'
[2026-06-02 21:32:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4805726292731005454.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13027092743516735390.kers]
Culled 0 columns in 179 ms.
// Phase 1: matrix 31009 rows 283 cols 971504 entries
Finished phase 1 with 246 SingleSign rule and 3 generalized
[2026-06-02 21:32:09] [INFO ] Computed 34 invariants in 762 ms
Computed 34 P flows in 764 ms.
Exported basis to /tmp/petrispot-output-13027092743516735390.kers
Total runtime 880 ms.
[2026-06-02 21:32:43] [INFO ] Performed 151/283 implicitness test of which 1 returned IMPLICIT in 33 seconds.
[2026-06-02 21:32:50] [INFO ] Implicit Places using invariants in 42051 ms returned [151]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 42249 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 282/348 places, 31009/74085 transitions.
Applied a total of 0 rules in 293 ms. Remains 282 /282 variables (removed 0) and now considering 31009/31009 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 53637 ms. Remains : 282/348 places, 31009/74085 transitions.
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 31009/31009 transitions.
Applied a total of 0 rules in 217 ms. Remains 282 /282 variables (removed 0) and now considering 31009/31009 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10725948923325589627.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8835502816238192954.kers'
[2026-06-02 21:32:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10725948923325589627.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8835502816238192954.kers]
Culled 0 columns in 157 ms.
// Phase 1: matrix 31009 rows 282 cols 940784 entries
Finished phase 1 with 246 SingleSign rule and 3 generalized
[2026-06-02 21:32:51] [INFO ] Computed 33 invariants in 706 ms
Computed 33 P flows in 707 ms.
Exported basis to /tmp/petrispot-output-8835502816238192954.kers
Total runtime 818 ms.
[2026-06-02 21:33:22] [INFO ] Performed 270/282 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-06-02 21:33:23] [INFO ] Implicit Places using invariants in 32634 ms returned []
Implicit Place search using SMT only with invariants took 32638 ms to find 0 implicit places.
Running 31008 sub problems to find dead transitions.
[2026-06-02 21:33:24] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 31008 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 281/31291 variables, and 15 constraints, problems are : Problem set: 0 solved, 31008 unsolved in 30829 ms.
Refiners :[Positive P Invariants (semi-flows): 0/18 constraints, Generalized P Invariants (flows): 15/15 constraints, State Equation: 0/282 constraints, PredecessorRefiner: 31008/235 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 31008 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/281 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 31008 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 281/31291 variables, and 15 constraints, problems are : Problem set: 0 solved, 31008 unsolved in 30848 ms.
Refiners :[Positive P Invariants (semi-flows): 0/18 constraints, Generalized P Invariants (flows): 15/15 constraints, State Equation: 0/282 constraints, PredecessorRefiner: 30773/235 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 190100ms problems are : Problem set: 0 solved, 31008 unsolved
Search for dead transitions found 0 dead transitions in 190592ms
Finished structural reductions in LTL mode , in 1 iterations and 223744 ms. Remains : 282/282 places, 31009/31009 transitions.
Support contains 93 out of 282 places after structural reductions.
[2026-06-02 21:36:42] [INFO ] Flatten gal took : 7396 ms
[2026-06-02 21:36:42] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-06-02 21:36:49] [INFO ] Flatten gal took : 7182 ms
[2026-06-02 21:36:59] [INFO ] Input system was already deterministic with 31009 transitions.
Support contains 76 out of 282 places (down from 93) after GAL structural reductions.
FORMULA ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (8 resets) in 54651 ms. (0 steps per ms) remains 17/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 158 ms. (25 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 139 ms. (28 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 159 ms. (25 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 141 ms. (28 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (8 resets) in 123 ms. (32 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 122 ms. (32 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 128 ms. (31 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 121 ms. (32 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 117 ms. (33 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 191 ms. (20 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 104 ms. (38 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 124 ms. (32 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 104 ms. (38 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 114 ms. (34 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 127 ms. (31 steps per ms) remains 17/17 properties
[2026-06-02 21:37:16] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (OVERLAPS) 68/102 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 61/163 variables, 9/18 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 119/282 variables, 15/33 constraints. Problems are: Problem set: 0 solved, 17 unsolved
SMT process timed out in 41335ms, After SMT, problems are : Problem set: 0 solved, 17 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 34 out of 282 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 282/282 places, 31009/31009 transitions.
Graph (trivial) has 192 edges and 282 vertex of which 7 / 282 are part of one of the 3 SCC in 16 ms
Free SCC test removed 4 places
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 0 with 52 rules applied. Total rules applied 53 place count 278 transition count 30949
Reduce places removed 52 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 69 rules applied. Total rules applied 122 place count 226 transition count 30932
Reduce places removed 9 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 10 rules applied. Total rules applied 132 place count 217 transition count 30931
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 133 place count 216 transition count 30931
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 11 Pre rules applied. Total rules applied 133 place count 216 transition count 30920
Deduced a syphon composed of 11 places in 59 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 155 place count 205 transition count 30920
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 168 place count 192 transition count 30907
Iterating global reduction 4 with 13 rules applied. Total rules applied 181 place count 192 transition count 30907
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 181 place count 192 transition count 30904
Deduced a syphon composed of 3 places in 57 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 187 place count 189 transition count 30904
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 192 place count 184 transition count 25518
Ensure Unique test removed 3 places
Iterating global reduction 4 with 8 rules applied. Total rules applied 200 place count 181 transition count 25518
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 202 place count 179 transition count 7086
Iterating global reduction 4 with 2 rules applied. Total rules applied 204 place count 179 transition count 7086
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 5 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 4 with 96 rules applied. Total rules applied 300 place count 131 transition count 7038
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 301 place count 131 transition count 7037
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 305 place count 127 transition count 6646
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 310 place count 126 transition count 6646
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 311 place count 125 transition count 3574
Iterating global reduction 5 with 1 rules applied. Total rules applied 312 place count 125 transition count 3574
Performed 6 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 5 with 12 rules applied. Total rules applied 324 place count 119 transition count 3582
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 325 place count 119 transition count 3581
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 327 place count 117 transition count 3577
Iterating global reduction 6 with 2 rules applied. Total rules applied 329 place count 117 transition count 3577
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 335 place count 117 transition count 3571
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 7 with 9 rules applied. Total rules applied 344 place count 117 transition count 3562
Free-agglomeration rule applied 18 times.
Iterating global reduction 7 with 18 rules applied. Total rules applied 362 place count 117 transition count 3544
Reduce places removed 18 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 20 rules applied. Total rules applied 382 place count 99 transition count 3542
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 8 with 1 rules applied. Total rules applied 383 place count 99 transition count 3544
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 384 place count 98 transition count 3544
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 386 place count 98 transition count 3544
Applied a total of 386 rules in 11097 ms. Remains 98 /282 variables (removed 184) and now considering 3544/31009 (removed 27465) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11097 ms. Remains : 98/282 places, 3544/31009 transitions.
RANDOM walk for 40000 steps (8 resets) in 7210 ms. (5 steps per ms) remains 3/17 properties
BEST_FIRST walk for 40003 steps (8 resets) in 94 ms. (421 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 61 ms. (645 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 91 ms. (434 steps per ms) remains 3/3 properties
[2026-06-02 21:38:10] [INFO ] Flow matrix only has 3534 transitions (discarded 10 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5013973608528362672.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3094925625039946476.kers'
[2026-06-02 21:38:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5013973608528362672.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3094925625039946476.kers]
Culled 0 columns in 14 ms.
// Phase 1: matrix 3534 rows 98 cols 92816 entries
Finished phase 1 with 66 SingleSign rule and 3 generalized
[2026-06-02 21:38:10] [INFO ] Computed 29 invariants in 52 ms
Computed 29 P flows in 52 ms.
Exported basis to /tmp/petrispot-output-3094925625039946476.kers
Total runtime 65 ms.
[2026-06-02 21:38:10] [INFO ] State equation strengthened by 10 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 12/24 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/24 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 24/48 variables, 10/14 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/48 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 50/98 variables, 15/29 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/98 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 3534/3632 variables, 98/127 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3632 variables, 10/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3632 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 0/3632 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3632/3632 variables, and 137 constraints, problems are : Problem set: 0 solved, 3 unsolved in 2412 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 15/15 constraints, State Equation: 98/98 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 12/24 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/24 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 24/48 variables, 10/14 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/48 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp18 is UNSAT
After SMT solving in domain Int declared 98/3632 variables, and 29 constraints, problems are : Problem set: 3 solved, 0 unsolved in 137 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 15/15 constraints, State Equation: 0/98 constraints, ReadFeed: 0/10 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2684ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 3 atomic propositions for a total of 13 simplifications.
[2026-06-02 21:38:20] [INFO ] Flatten gal took : 6442 ms
[2026-06-02 21:38:27] [INFO ] Flatten gal took : 7125 ms
[2026-06-02 21:38:35] [INFO ] Input system was already deterministic with 31009 transitions.
Computed a total of 27 stabilizing places and 27 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 31009/31009 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 248 transition count 15617
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 248 transition count 15617
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 85 place count 231 transition count 9457
Iterating global reduction 0 with 17 rules applied. Total rules applied 102 place count 231 transition count 9457
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 108 place count 225 transition count 6570
Ensure Unique test removed 4 places
Iterating global reduction 0 with 10 rules applied. Total rules applied 118 place count 221 transition count 6570
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 124 place count 215 transition count 805
Iterating global reduction 0 with 6 rules applied. Total rules applied 130 place count 215 transition count 805
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 131 place count 214 transition count 804
Iterating global reduction 0 with 1 rules applied. Total rules applied 132 place count 214 transition count 804
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 133 place count 213 transition count 803
Iterating global reduction 0 with 1 rules applied. Total rules applied 134 place count 213 transition count 803
Applied a total of 134 rules in 1898 ms. Remains 213 /282 variables (removed 69) and now considering 803/31009 (removed 30206) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10713231644215738589.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6722304974980688258.kers'
[2026-06-02 21:38:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10713231644215738589.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6722304974980688258.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 803 rows 213 cols 15756 entries
Finished phase 1 with 181 SingleSign rule and 3 generalized
[2026-06-02 21:38:38] [INFO ] Computed 29 invariants in 10 ms
Computed 29 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-6722304974980688258.kers
Total runtime 14 ms.
[2026-06-02 21:38:40] [INFO ] Implicit Places using invariants in 1230 ms returned [97]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1233 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 212/282 places, 803/31009 transitions.
Applied a total of 0 rules in 6 ms. Remains 212 /212 variables (removed 0) and now considering 803/803 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3138 ms. Remains : 212/282 places, 803/31009 transitions.
[2026-06-02 21:38:40] [INFO ] Flatten gal took : 95 ms
[2026-06-02 21:38:40] [INFO ] Flatten gal took : 101 ms
[2026-06-02 21:38:40] [INFO ] Input system was already deterministic with 803 transitions.
[2026-06-02 21:38:40] [INFO ] Flatten gal took : 101 ms
[2026-06-02 21:38:40] [INFO ] Flatten gal took : 101 ms
[2026-06-02 21:38:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality17207998193288831393.gal : 67 ms
[2026-06-02 21:38:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality6514896587162739597.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17207998193288831393.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6514896587162739597.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-02 21:39:10] [INFO ] Flatten gal took : 103 ms
[2026-06-02 21:39:10] [INFO ] Applying decomposition
[2026-06-02 21:39:10] [INFO ] Flatten gal took : 107 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/graph3245166318412350763.txt' '-o' '/tmp/graph3245166318412350763.bin' '-w' '/tmp/graph3245166318412350763.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3245166318412350763.bin' '-l' '-1' '-v' '-w' '/tmp/graph3245166318412350763.weights' '-q' '0' '-e' '0.001'
[2026-06-02 21:39:11] [INFO ] Decomposing Gal with order
[2026-06-02 21:39:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-02 21:39:12] [INFO ] Removed a total of 1710 redundant transitions.
[2026-06-02 21:39:12] [INFO ] Flatten gal took : 752 ms
[2026-06-02 21:39:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 588 labels/synchronizations in 61 ms.
[2026-06-02 21:39:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality5889123481530664364.gal : 40 ms
[2026-06-02 21:39:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality7151773110901331477.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/CTLCardinality5889123481530664364.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7151773110901331477.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 282/282 places, 31009/31009 transitions.
Graph (trivial) has 227 edges and 282 vertex of which 11 / 282 are part of one of the 5 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 67 transitions
Trivial Post-agglo rules discarded 67 transitions
Performed 67 trivial Post agglomeration. Transition count delta: 67
Iterating post reduction 0 with 67 rules applied. Total rules applied 68 place count 275 transition count 30934
Reduce places removed 67 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 84 rules applied. Total rules applied 152 place count 208 transition count 30917
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 161 place count 199 transition count 30917
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 161 place count 199 transition count 30907
Deduced a syphon composed of 10 places in 54 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 181 place count 189 transition count 30907
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 204 place count 166 transition count 15526
Ensure Unique test removed 1 places
Iterating global reduction 3 with 24 rules applied. Total rules applied 228 place count 165 transition count 15526
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 228 place count 165 transition count 15523
Deduced a syphon composed of 3 places in 18 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 234 place count 162 transition count 15523
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 247 place count 149 transition count 6301
Ensure Unique test removed 9 places
Iterating global reduction 3 with 22 rules applied. Total rules applied 269 place count 140 transition count 6301
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 277 place count 132 transition count 189
Iterating global reduction 3 with 8 rules applied. Total rules applied 285 place count 132 transition count 189
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 94 rules applied. Total rules applied 379 place count 85 transition count 142
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 380 place count 85 transition count 141
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 386 place count 79 transition count 129
Ensure Unique test removed 2 places
Iterating global reduction 4 with 8 rules applied. Total rules applied 394 place count 77 transition count 129
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 395 place count 76 transition count 113
Iterating global reduction 4 with 1 rules applied. Total rules applied 396 place count 76 transition count 113
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 398 place count 75 transition count 112
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 4 with 14 rules applied. Total rules applied 412 place count 75 transition count 98
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 434 place count 64 transition count 87
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 435 place count 63 transition count 86
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 437 place count 61 transition count 86
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 441 place count 61 transition count 82
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 2 rules applied. Total rules applied 443 place count 61 transition count 80
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 445 place count 59 transition count 80
Applied a total of 445 rules in 5265 ms. Remains 59 /282 variables (removed 223) and now considering 80/31009 (removed 30929) transitions.
[2026-06-02 21:39:48] [INFO ] Flow matrix only has 70 transitions (discarded 10 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10608965794349261178.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5200395072911332814.kers'
[2026-06-02 21:39:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10608965794349261178.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5200395072911332814.kers]
Normalized transition count is 69 out of 70 initially.
Culling duplicate invariants (modulo rational): removing 11 columns.
Culled 11 columns in 0 ms.
// Phase 1: matrix 69 rows 48 cols 419 entries
Finished phase 1 with 40 SingleSign rule and 0 generalized
[2026-06-02 21:39:48] [INFO ] Computed 19 invariants in 0 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-5200395072911332814.kers
Total runtime 1 ms.
[2026-06-02 21:39:48] [INFO ] Implicit Places using invariants in 131 ms returned []
[2026-06-02 21:39:48] [INFO ] Flow matrix only has 70 transitions (discarded 10 similar events)
[2026-06-02 21:39:48] [INFO ] Invariant cache hit.
[2026-06-02 21:39:48] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 295 ms to find 0 implicit places.
[2026-06-02 21:39:48] [INFO ] Redundant transitions in 2 ms returned []
Running 54 sub problems to find dead transitions.
[2026-06-02 21:39:48] [INFO ] Flow matrix only has 70 transitions (discarded 10 similar events)
[2026-06-02 21:39:48] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/54 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 2 (OVERLAPS) 5/59 variables, 5/19 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 4 (OVERLAPS) 69/128 variables, 59/78 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/128 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 6 (OVERLAPS) 0/128 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 54 unsolved
No progress, stopping.
After SMT solving in domain Real declared 128/129 variables, and 78 constraints, problems are : Problem set: 0 solved, 54 unsolved in 2077 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 59/59 constraints, PredecessorRefiner: 54/54 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 54 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/54 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 2 (OVERLAPS) 5/59 variables, 5/19 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 4 (OVERLAPS) 69/128 variables, 59/78 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/128 variables, 54/132 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/128 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 7 (OVERLAPS) 0/128 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 54 unsolved
No progress, stopping.
After SMT solving in domain Int declared 128/129 variables, and 132 constraints, problems are : Problem set: 0 solved, 54 unsolved in 2998 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 59/59 constraints, PredecessorRefiner: 54/54 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5111ms problems are : Problem set: 0 solved, 54 unsolved
Search for dead transitions found 0 dead transitions in 5111ms
Starting structural reductions in SI_CTL mode, iteration 1 : 59/282 places, 80/31009 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10681 ms. Remains : 59/282 places, 80/31009 transitions.
[2026-06-02 21:39:53] [INFO ] Flatten gal took : 17 ms
[2026-06-02 21:39:53] [INFO ] Flatten gal took : 10 ms
[2026-06-02 21:39:53] [INFO ] Input system was already deterministic with 80 transitions.
[2026-06-02 21:39:53] [INFO ] Flatten gal took : 8 ms
[2026-06-02 21:39:53] [INFO ] Flatten gal took : 10 ms
[2026-06-02 21:39:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality7860440390538799598.gal : 2 ms
[2026-06-02 21:39:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality5608927421566304046.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/CTLCardinality7860440390538799598.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5608927421566304046.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,3.39739e+08,0.315662,9684,2,3496,5,27749,5,0,317,23589,0
Converting to forward existential form...Done !
original formula: AG(AF((((p159==0)||(p75==0))||(p147==1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((((p159==0)||(p75==0))||(p147==1))))] = FALSE
Hit Full ! (commute/partial/dont) 62/24/18
(forward)formula 0,0,0.912372,18272,1,0,6,57068,19,0,2165,23852,8
FORMULA ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 282/282 places, 31009/31009 transitions.
Graph (trivial) has 226 edges and 282 vertex of which 11 / 282 are part of one of the 5 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 65 place count 275 transition count 30937
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 81 rules applied. Total rules applied 146 place count 211 transition count 30920
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 155 place count 202 transition count 30920
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 155 place count 202 transition count 30909
Deduced a syphon composed of 11 places in 56 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 177 place count 191 transition count 30909
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 200 place count 168 transition count 15528
Ensure Unique test removed 1 places
Iterating global reduction 3 with 24 rules applied. Total rules applied 224 place count 167 transition count 15528
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 224 place count 167 transition count 15525
Deduced a syphon composed of 3 places in 19 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 230 place count 164 transition count 15525
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 243 place count 151 transition count 6303
Ensure Unique test removed 9 places
Iterating global reduction 3 with 22 rules applied. Total rules applied 265 place count 142 transition count 6303
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 275 place count 132 transition count 167
Iterating global reduction 3 with 10 rules applied. Total rules applied 285 place count 132 transition count 167
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 90 rules applied. Total rules applied 375 place count 87 transition count 122
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 376 place count 87 transition count 121
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 382 place count 81 transition count 109
Ensure Unique test removed 2 places
Iterating global reduction 4 with 8 rules applied. Total rules applied 390 place count 79 transition count 109
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 392 place count 77 transition count 103
Iterating global reduction 4 with 2 rules applied. Total rules applied 394 place count 77 transition count 103
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 396 place count 76 transition count 102
Drop transitions (Redundant composition of simpler transitions.) removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 4 with 15 rules applied. Total rules applied 411 place count 76 transition count 87
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 435 place count 64 transition count 75
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 436 place count 63 transition count 74
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 438 place count 61 transition count 74
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 442 place count 61 transition count 70
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 2 rules applied. Total rules applied 444 place count 61 transition count 68
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 446 place count 59 transition count 68
Applied a total of 446 rules in 5403 ms. Remains 59 /282 variables (removed 223) and now considering 68/31009 (removed 30941) transitions.
[2026-06-02 21:39:59] [INFO ] Flow matrix only has 57 transitions (discarded 11 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-471178327145747852.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3630804444731906910.kers'
[2026-06-02 21:39:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-471178327145747852.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3630804444731906910.kers]
Normalized transition count is 56 out of 57 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 56 rows 58 cols 195 entries
Finished phase 1 with 40 SingleSign rule and 0 generalized
[2026-06-02 21:39:59] [INFO ] Computed 19 invariants in 0 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3630804444731906910.kers
Total runtime 1 ms.
[2026-06-02 21:39:59] [INFO ] Implicit Places using invariants in 64 ms returned []
[2026-06-02 21:39:59] [INFO ] Flow matrix only has 57 transitions (discarded 11 similar events)
[2026-06-02 21:39:59] [INFO ] Invariant cache hit.
[2026-06-02 21:40:00] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
[2026-06-02 21:40:00] [INFO ] Redundant transitions in 1 ms returned []
Running 54 sub problems to find dead transitions.
[2026-06-02 21:40:00] [INFO ] Flow matrix only has 57 transitions (discarded 11 similar events)
[2026-06-02 21:40:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/53 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 2 (OVERLAPS) 6/59 variables, 18/19 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 4 (OVERLAPS) 56/115 variables, 59/78 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/115 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 6 (OVERLAPS) 0/115 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 54 unsolved
No progress, stopping.
After SMT solving in domain Real declared 115/116 variables, and 78 constraints, problems are : Problem set: 0 solved, 54 unsolved in 1839 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 59/59 constraints, PredecessorRefiner: 54/54 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 54 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/53 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 2 (OVERLAPS) 6/59 variables, 18/19 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 4 (OVERLAPS) 56/115 variables, 59/78 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/115 variables, 54/132 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/115 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 7 (OVERLAPS) 0/115 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 54 unsolved
No progress, stopping.
After SMT solving in domain Int declared 115/116 variables, and 132 constraints, problems are : Problem set: 0 solved, 54 unsolved in 2224 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 59/59 constraints, PredecessorRefiner: 54/54 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4070ms problems are : Problem set: 0 solved, 54 unsolved
Search for dead transitions found 0 dead transitions in 4070ms
Starting structural reductions in SI_CTL mode, iteration 1 : 59/282 places, 68/31009 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 9634 ms. Remains : 59/282 places, 68/31009 transitions.
[2026-06-02 21:40:04] [INFO ] Flatten gal took : 4 ms
[2026-06-02 21:40:04] [INFO ] Flatten gal took : 8 ms
[2026-06-02 21:40:04] [INFO ] Input system was already deterministic with 68 transitions.
[2026-06-02 21:40:04] [INFO ] Flatten gal took : 3 ms
[2026-06-02 21:40:04] [INFO ] Flatten gal took : 3 ms
[2026-06-02 21:40:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14640349821307055907.gal : 1 ms
[2026-06-02 21:40:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11742078700550643492.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14640349821307055907.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11742078700550643492.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 1946 steps (28 resets) in 35 ms. (54 steps per ms) remains 0/1 properties
FORMULA ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality11742078700550643492.prop.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 31009/31009 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 244 transition count 15613
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 244 transition count 15613
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 97 place count 223 transition count 7403
Ensure Unique test removed 1 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 119 place count 222 transition count 7403
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 130 place count 211 transition count 2284
Ensure Unique test removed 7 places
Iterating global reduction 0 with 18 rules applied. Total rules applied 148 place count 204 transition count 2284
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 157 place count 195 transition count 247
Iterating global reduction 0 with 9 rules applied. Total rules applied 166 place count 195 transition count 247
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 169 place count 192 transition count 243
Iterating global reduction 0 with 3 rules applied. Total rules applied 172 place count 192 transition count 243
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 173 place count 191 transition count 242
Iterating global reduction 0 with 1 rules applied. Total rules applied 174 place count 191 transition count 242
Applied a total of 174 rules in 2019 ms. Remains 191 /282 variables (removed 91) and now considering 242/31009 (removed 30767) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16425342644734266845.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6044947861234753944.kers'
[2026-06-02 21:40:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16425342644734266845.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6044947861234753944.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 242 rows 191 cols 1106 entries
Finished phase 1 with 164 SingleSign rule and 2 generalized
[2026-06-02 21:40:06] [INFO ] Computed 25 invariants in 1 ms
Computed 25 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-6044947861234753944.kers
Total runtime 2 ms.
[2026-06-02 21:40:06] [INFO ] Implicit Places using invariants in 166 ms returned [102]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 167 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 190/282 places, 242/31009 transitions.
Applied a total of 0 rules in 2 ms. Remains 190 /190 variables (removed 0) and now considering 242/242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2188 ms. Remains : 190/282 places, 242/31009 transitions.
[2026-06-02 21:40:06] [INFO ] Flatten gal took : 9 ms
[2026-06-02 21:40:06] [INFO ] Flatten gal took : 9 ms
[2026-06-02 21:40:06] [INFO ] Input system was already deterministic with 242 transitions.
[2026-06-02 21:40:06] [INFO ] Flatten gal took : 10 ms
[2026-06-02 21:40:06] [INFO ] Flatten gal took : 9 ms
[2026-06-02 21:40:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality14401512842453236096.gal : 1 ms
[2026-06-02 21:40:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality17500171584726572611.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/CTLCardinality14401512842453236096.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17500171584726572611.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-02 21:40:36] [INFO ] Flatten gal took : 9 ms
[2026-06-02 21:40:36] [INFO ] Applying decomposition
[2026-06-02 21:40:36] [INFO ] Flatten gal took : 9 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/graph3337736369883118267.txt' '-o' '/tmp/graph3337736369883118267.bin' '-w' '/tmp/graph3337736369883118267.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3337736369883118267.bin' '-l' '-1' '-v' '-w' '/tmp/graph3337736369883118267.weights' '-q' '0' '-e' '0.001'
[2026-06-02 21:40:36] [INFO ] Decomposing Gal with order
[2026-06-02 21:40:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-02 21:40:36] [INFO ] Removed a total of 468 redundant transitions.
[2026-06-02 21:40:36] [INFO ] Flatten gal took : 23 ms
[2026-06-02 21:40:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 18 ms.
[2026-06-02 21:40:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality3361464512545705137.gal : 4 ms
[2026-06-02 21:40:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality3156866155798113647.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/CTLCardinality3361464512545705137.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3156866155798113647.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,5.17236e+16,0.19048,9104,576,88,10402,643,708,13840,121,1668,0
Converting to forward existential form...Done !
original formula: (EF(AG(((((i8.i0.u1.p50==0)||(i14.i1.u51.p250==1))||((i8.i0.u1.p62==0)&&(i0.i0.u0.p1==1)))&&(i8.i0.u1.p42==0)))) + (EX(TRUE) * EF(AG((((i...227
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !(((((i8.i0.u1.p50==0)||(i14.i1.u51.p250==1))||((i8.i0.u1.p62==0)&&(i0.i0.u0.p1=...330
Reverse transition relation is NOT exact ! Due to transitions t39, t145, t157, t158, t161, t162, i0.i1.t104, i0.i1.t228, i0.i1.u36.t102, i1.u31.t114, i1.u3...776
(forward)formula 0,1,3.41848,87096,1,0,173714,976,4593,263972,670,1854,308804
FORMULA ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 282/282 places, 31009/31009 transitions.
Graph (trivial) has 215 edges and 282 vertex of which 11 / 282 are part of one of the 5 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 59 transitions
Trivial Post-agglo rules discarded 59 transitions
Performed 59 trivial Post agglomeration. Transition count delta: 59
Iterating post reduction 0 with 59 rules applied. Total rules applied 60 place count 275 transition count 30942
Reduce places removed 59 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 73 rules applied. Total rules applied 133 place count 216 transition count 30928
Reduce places removed 7 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 9 rules applied. Total rules applied 142 place count 209 transition count 30926
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 4 rules applied. Total rules applied 146 place count 207 transition count 30924
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 147 place count 206 transition count 30924
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 12 Pre rules applied. Total rules applied 147 place count 206 transition count 30912
Deduced a syphon composed of 12 places in 45 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 5 with 24 rules applied. Total rules applied 171 place count 194 transition count 30912
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 191 place count 174 transition count 15534
Ensure Unique test removed 1 places
Iterating global reduction 5 with 21 rules applied. Total rules applied 212 place count 173 transition count 15534
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 212 place count 173 transition count 15533
Deduced a syphon composed of 1 places in 16 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 214 place count 172 transition count 15533
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 225 place count 161 transition count 6319
Ensure Unique test removed 8 places
Iterating global reduction 5 with 19 rules applied. Total rules applied 244 place count 153 transition count 6319
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 253 place count 144 transition count 191
Iterating global reduction 5 with 9 rules applied. Total rules applied 262 place count 144 transition count 191
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 5 with 92 rules applied. Total rules applied 354 place count 98 transition count 145
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 355 place count 98 transition count 144
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 360 place count 93 transition count 128
Ensure Unique test removed 2 places
Iterating global reduction 6 with 7 rules applied. Total rules applied 367 place count 91 transition count 128
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 369 place count 89 transition count 116
Iterating global reduction 6 with 2 rules applied. Total rules applied 371 place count 89 transition count 116
Drop transitions (Redundant composition of simpler transitions.) removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 6 with 15 rules applied. Total rules applied 386 place count 89 transition count 101
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 412 place count 76 transition count 88
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 413 place count 75 transition count 87
Applied a total of 413 rules in 5858 ms. Remains 75 /282 variables (removed 207) and now considering 87/31009 (removed 30922) transitions.
[2026-06-02 21:40:46] [INFO ] Flow matrix only has 71 transitions (discarded 16 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11741917389792197071.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5687600766145308902.kers'
[2026-06-02 21:40:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11741917389792197071.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5687600766145308902.kers]
Normalized transition count is 70 out of 71 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 70 rows 73 cols 265 entries
Finished phase 1 with 53 SingleSign rule and 0 generalized
[2026-06-02 21:40:46] [INFO ] Computed 22 invariants in 0 ms
Computed 22 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-5687600766145308902.kers
Total runtime 1 ms.
[2026-06-02 21:40:46] [INFO ] Implicit Places using invariants in 107 ms returned [50]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 108 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 74/282 places, 87/31009 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 70 transition count 85
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 70 transition count 81
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 12 place count 70 transition count 79
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 14 place count 68 transition count 79
Applied a total of 14 rules in 4 ms. Remains 68 /74 variables (removed 6) and now considering 79/87 (removed 8) transitions.
[2026-06-02 21:40:46] [INFO ] Flow matrix only has 67 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14027348074775112877.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4617525722865360881.kers'
[2026-06-02 21:40:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14027348074775112877.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4617525722865360881.kers]
Normalized transition count is 66 out of 67 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 66 rows 67 cols 272 entries
Finished phase 1 with 49 SingleSign rule and 0 generalized
[2026-06-02 21:40:46] [INFO ] Computed 19 invariants in 0 ms
Computed 19 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-4617525722865360881.kers
Total runtime 1 ms.
[2026-06-02 21:40:46] [INFO ] Implicit Places using invariants in 66 ms returned []
[2026-06-02 21:40:46] [INFO ] Flow matrix only has 67 transitions (discarded 12 similar events)
[2026-06-02 21:40:46] [INFO ] Invariant cache hit.
[2026-06-02 21:40:46] [INFO ] Implicit Places using invariants and state equation in 116 ms returned []
Implicit Place search using SMT with State Equation took 184 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 68/282 places, 79/31009 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 6157 ms. Remains : 68/282 places, 79/31009 transitions.
[2026-06-02 21:40:46] [INFO ] Flatten gal took : 3 ms
[2026-06-02 21:40:46] [INFO ] Flatten gal took : 2 ms
[2026-06-02 21:40:46] [INFO ] Input system was already deterministic with 79 transitions.
[2026-06-02 21:40:46] [INFO ] Flatten gal took : 2 ms
[2026-06-02 21:40:46] [INFO ] Flatten gal took : 2 ms
[2026-06-02 21:40:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality1778072522298746034.gal : 1 ms
[2026-06-02 21:40:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality8460396649534931547.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/CTLCardinality1778072522298746034.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8460396649534931547.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,9.43795e+08,0.026009,4492,2,150,5,2270,5,0,351,1333,0
Converting to forward existential form...Done !
original formula: EG((EG((p312==0)) * !(E(!(((p324!=1)&&(!((p321==0)||(p155==1))))) U AG(((p184==0)&&(p220==1)))))))
=> equivalent forward existential formula: [FwdG(Init,(EG((p312==0)) * !(E(!(((p324!=1)&&(!((p321==0)||(p155==1))))) U !(E(TRUE U !(((p184==0)&&(p220==1)))...171
Reverse transition relation is NOT exact ! Due to transitions t13, t52, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tot...169
(forward)formula 0,1,0.268573,10424,1,0,226,36159,193,160,2390,37360,268
FORMULA ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-06 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 : 282/282 places, 31009/31009 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 243 transition count 15612
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 243 transition count 15612
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 102 place count 219 transition count 7399
Ensure Unique test removed 1 places
Iterating global reduction 0 with 25 rules applied. Total rules applied 127 place count 218 transition count 7399
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 140 place count 205 transition count 2274
Ensure Unique test removed 9 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 162 place count 196 transition count 2274
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 173 place count 185 transition count 225
Iterating global reduction 0 with 11 rules applied. Total rules applied 184 place count 185 transition count 225
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 187 place count 182 transition count 221
Iterating global reduction 0 with 3 rules applied. Total rules applied 190 place count 182 transition count 221
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 191 place count 181 transition count 220
Iterating global reduction 0 with 1 rules applied. Total rules applied 192 place count 181 transition count 220
Applied a total of 192 rules in 2110 ms. Remains 181 /282 variables (removed 101) and now considering 220/31009 (removed 30789) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12628825260536868883.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9856428575430265328.kers'
[2026-06-02 21:40:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12628825260536868883.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9856428575430265328.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 220 rows 181 cols 684 entries
Finished phase 1 with 156 SingleSign rule and 2 generalized
[2026-06-02 21:40:48] [INFO ] Computed 23 invariants in 1 ms
Computed 23 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9856428575430265328.kers
Total runtime 2 ms.
[2026-06-02 21:40:48] [INFO ] Implicit Places using invariants in 134 ms returned [91]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 135 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 180/282 places, 220/31009 transitions.
Applied a total of 0 rules in 2 ms. Remains 180 /180 variables (removed 0) and now considering 220/220 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2247 ms. Remains : 180/282 places, 220/31009 transitions.
[2026-06-02 21:40:48] [INFO ] Flatten gal took : 6 ms
[2026-06-02 21:40:48] [INFO ] Flatten gal took : 7 ms
[2026-06-02 21:40:48] [INFO ] Input system was already deterministic with 220 transitions.
[2026-06-02 21:40:48] [INFO ] Flatten gal took : 7 ms
[2026-06-02 21:40:48] [INFO ] Flatten gal took : 7 ms
[2026-06-02 21:40:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality2697494331292549318.gal : 2 ms
[2026-06-02 21:40:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality7075417198774242533.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/CTLCardinality2697494331292549318.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7075417198774242533.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,1.76214e+16,0.384883,14348,2,3368,5,59455,6,0,942,37095,0
Converting to forward existential form...Done !
original formula: (EF(AX((p23==1))) * AX(E((p212!=1) U !((((p298==1)||(p90==0))||(p200==1))))))
=> equivalent forward existential formula: ([(Init * !(E(TRUE U !(EX(!((p23==1)))))))] = FALSE * [(EY(Init) * !(E((p212!=1) U !((((p298==1)||(p90==0))||(p2...176
Reverse transition relation is NOT exact ! Due to transitions t22, t26, t29, t37, t47, t78, t81, t88, t97, t99, t101, t103, t105, t107, t109, t111, t113, t...470
Detected timeout of ITS tools.
[2026-06-02 21:41:18] [INFO ] Flatten gal took : 4 ms
[2026-06-02 21:41:18] [INFO ] Applying decomposition
[2026-06-02 21:41:18] [INFO ] Flatten gal took : 4 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/graph13539150611065055276.txt' '-o' '/tmp/graph13539150611065055276.bin' '-w' '/tmp/graph13539150611065055276.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13539150611065055276.bin' '-l' '-1' '-v' '-w' '/tmp/graph13539150611065055276.weights' '-q' '0' '-e' '0.001'
[2026-06-02 21:41:19] [INFO ] Decomposing Gal with order
[2026-06-02 21:41:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-02 21:41:19] [INFO ] Removed a total of 148 redundant transitions.
[2026-06-02 21:41:19] [INFO ] Flatten gal took : 11 ms
[2026-06-02 21:41:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 4 ms.
[2026-06-02 21:41:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality2326188652180196776.gal : 3 ms
[2026-06-02 21:41:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality14955316413725642590.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/CTLCardinality2326188652180196776.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14955316413725642590.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.76214e+16,0.081598,6120,394,57,3715,538,502,4099,84,1159,0
Converting to forward existential form...Done !
original formula: (EF(AX((i3.u9.p23==1))) * AX(E((i12.u34.p212!=1) U !((((i17.i1.u52.p298==1)||(i18.i1.u1.p90==0))||(i12.u33.p200==1))))))
=> equivalent forward existential formula: ([(Init * !(E(TRUE U !(EX(!((i3.u9.p23==1)))))))] = FALSE * [(EY(Init) * !(E((i12.u34.p212!=1) U !((((i17.i1.u52...219
Reverse transition relation is NOT exact ! Due to transitions t37, t144, t154, i0.u31.t101, i0.u31.t103, i0.u31.t206, i0.u32.t97, i0.u32.t99, i0.u32.t193, ...759
(forward)formula 0,0,3.01579,94308,1,0,178627,882,3012,229742,418,2329,204265
FORMULA ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 31009/31009 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 242 transition count 15611
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 242 transition count 15611
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 104 place count 218 transition count 7398
Ensure Unique test removed 1 places
Iterating global reduction 0 with 25 rules applied. Total rules applied 129 place count 217 transition count 7398
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 142 place count 204 transition count 2273
Ensure Unique test removed 9 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 164 place count 195 transition count 2273
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 174 place count 185 transition count 228
Iterating global reduction 0 with 10 rules applied. Total rules applied 184 place count 185 transition count 228
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 186 place count 183 transition count 226
Iterating global reduction 0 with 2 rules applied. Total rules applied 188 place count 183 transition count 226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 189 place count 182 transition count 225
Iterating global reduction 0 with 1 rules applied. Total rules applied 190 place count 182 transition count 225
Applied a total of 190 rules in 1795 ms. Remains 182 /282 variables (removed 100) and now considering 225/31009 (removed 30784) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14540860226631006385.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16483252297130753595.kers'
[2026-06-02 21:41:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14540860226631006385.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16483252297130753595.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 225 rows 182 cols 770 entries
Finished phase 1 with 157 SingleSign rule and 2 generalized
[2026-06-02 21:41:23] [INFO ] Computed 23 invariants in 4 ms
Computed 23 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-16483252297130753595.kers
Total runtime 5 ms.
[2026-06-02 21:41:24] [INFO ] Implicit Places using invariants in 122 ms returned [91]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 124 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 181/282 places, 225/31009 transitions.
Applied a total of 0 rules in 1 ms. Remains 181 /181 variables (removed 0) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1921 ms. Remains : 181/282 places, 225/31009 transitions.
[2026-06-02 21:41:24] [INFO ] Flatten gal took : 5 ms
[2026-06-02 21:41:24] [INFO ] Flatten gal took : 5 ms
[2026-06-02 21:41:24] [INFO ] Input system was already deterministic with 225 transitions.
[2026-06-02 21:41:24] [INFO ] Flatten gal took : 5 ms
[2026-06-02 21:41:24] [INFO ] Flatten gal took : 5 ms
[2026-06-02 21:41:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality5664911315556069628.gal : 2 ms
[2026-06-02 21:41:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality5377639888175790916.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/CTLCardinality5664911315556069628.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5377639888175790916.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,2.26939e+16,6.19277,156704,2,29770,5,773148,6,0,951,558381,0
Converting to forward existential form...Done !
original formula: AG(E(!(EG(EX((p10==1)))) U ((p42==0)||(p187==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(!(EG(EX((p10==1)))) U ((p42==0)||(p187==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t22, t26, t29, t37, t77, t80, t87, t93, t96, t99, t100, t101, t103, t105, t107, t109, t111, t...506
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,21.8438,432952,1,0,481,1.78124e+06,478,218,6552,1.82998e+06,527
FORMULA ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 31009/31009 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 242 transition count 15611
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 242 transition count 15611
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 103 place count 219 transition count 7399
Ensure Unique test removed 1 places
Iterating global reduction 0 with 24 rules applied. Total rules applied 127 place count 218 transition count 7399
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 137 place count 208 transition count 2288
Ensure Unique test removed 6 places
Iterating global reduction 0 with 16 rules applied. Total rules applied 153 place count 202 transition count 2288
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 161 place count 194 transition count 267
Iterating global reduction 0 with 8 rules applied. Total rules applied 169 place count 194 transition count 267
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 171 place count 192 transition count 265
Iterating global reduction 0 with 2 rules applied. Total rules applied 173 place count 192 transition count 265
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 174 place count 191 transition count 264
Iterating global reduction 0 with 1 rules applied. Total rules applied 175 place count 191 transition count 264
Applied a total of 175 rules in 1775 ms. Remains 191 /282 variables (removed 91) and now considering 264/31009 (removed 30745) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13430434808729878400.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16208998031392078607.kers'
[2026-06-02 21:41:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13430434808729878400.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16208998031392078607.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 264 rows 191 cols 1686 entries
Finished phase 1 with 163 SingleSign rule and 2 generalized
[2026-06-02 21:41:47] [INFO ] Computed 26 invariants in 1 ms
Computed 26 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-16208998031392078607.kers
Total runtime 2 ms.
[2026-06-02 21:41:48] [INFO ] Implicit Places using invariants in 183 ms returned [88]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 184 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 190/282 places, 264/31009 transitions.
Applied a total of 0 rules in 2 ms. Remains 190 /190 variables (removed 0) and now considering 264/264 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1963 ms. Remains : 190/282 places, 264/31009 transitions.
[2026-06-02 21:41:48] [INFO ] Flatten gal took : 10 ms
[2026-06-02 21:41:48] [INFO ] Flatten gal took : 11 ms
[2026-06-02 21:41:48] [INFO ] Input system was already deterministic with 264 transitions.
[2026-06-02 21:41:48] [INFO ] Flatten gal took : 10 ms
[2026-06-02 21:41:48] [INFO ] Flatten gal took : 10 ms
[2026-06-02 21:41:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality7344854758147720047.gal : 2 ms
[2026-06-02 21:41:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality10329728638970041026.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/CTLCardinality7344854758147720047.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10329728638970041026.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-02 21:42:18] [INFO ] Flatten gal took : 10 ms
[2026-06-02 21:42:18] [INFO ] Applying decomposition
[2026-06-02 21:42:18] [INFO ] Flatten gal took : 10 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/graph6783118365930469487.txt' '-o' '/tmp/graph6783118365930469487.bin' '-w' '/tmp/graph6783118365930469487.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6783118365930469487.bin' '-l' '-1' '-v' '-w' '/tmp/graph6783118365930469487.weights' '-q' '0' '-e' '0.001'
[2026-06-02 21:42:18] [INFO ] Decomposing Gal with order
[2026-06-02 21:42:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-02 21:42:18] [INFO ] Removed a total of 845 redundant transitions.
[2026-06-02 21:42:18] [INFO ] Flatten gal took : 24 ms
[2026-06-02 21:42:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 13 ms.
[2026-06-02 21:42:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality14605367816947008926.gal : 3 ms
[2026-06-02 21:42:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality12332075250453529513.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/CTLCardinality14605367816947008926.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12332075250453529513.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,3.79247e+16,0.209342,7984,575,152,7053,837,805,8705,159,1932,0
Converting to forward existential form...Done !
original formula: AG(AF((EF((i4.u12.p49==0)) + EX((((i3.i0.u1.p186==0)&&(i3.i0.u1.p38==1))&&(i3.i0.u1.p110==0))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((E(TRUE U (i4.u12.p49==0)) + EX((((i3.i0.u1.p186==0)&&(i3.i0.u1.p38==1))&&(i3.i0.u1.p110...173
Reverse transition relation is NOT exact ! Due to transitions t38, t101, t145, t155, t164, t165, t166, u35.t97, u35.t100, u35.t236, u35.t237, i2.i1.t120, i...794
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 3
Fast SCC detection found a local SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
(forward)formula 0,1,0.553953,14016,1,0,19804,1396,5932,22899,928,2756,71115
FORMULA ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 31009/31009 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 246 transition count 30973
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 246 transition count 30973
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 95 place count 223 transition count 26856
Iterating global reduction 0 with 23 rules applied. Total rules applied 118 place count 223 transition count 26856
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 131 place count 210 transition count 8421
Ensure Unique test removed 9 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 153 place count 201 transition count 8421
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 163 place count 191 transition count 244
Iterating global reduction 0 with 10 rules applied. Total rules applied 173 place count 191 transition count 244
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 175 place count 189 transition count 241
Iterating global reduction 0 with 2 rules applied. Total rules applied 177 place count 189 transition count 241
Applied a total of 177 rules in 3137 ms. Remains 189 /282 variables (removed 93) and now considering 241/31009 (removed 30768) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1679162645421196861.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11178573184580643335.kers'
[2026-06-02 21:42:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1679162645421196861.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11178573184580643335.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 241 rows 189 cols 1024 entries
Finished phase 1 with 163 SingleSign rule and 2 generalized
[2026-06-02 21:42:22] [INFO ] Computed 24 invariants in 1 ms
Computed 24 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-11178573184580643335.kers
Total runtime 2 ms.
[2026-06-02 21:42:22] [INFO ] Implicit Places using invariants in 143 ms returned [96]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 144 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 188/282 places, 241/31009 transitions.
Applied a total of 0 rules in 1 ms. Remains 188 /188 variables (removed 0) and now considering 241/241 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3283 ms. Remains : 188/282 places, 241/31009 transitions.
[2026-06-02 21:42:22] [INFO ] Flatten gal took : 6 ms
[2026-06-02 21:42:22] [INFO ] Flatten gal took : 6 ms
[2026-06-02 21:42:22] [INFO ] Input system was already deterministic with 241 transitions.
[2026-06-02 21:42:22] [INFO ] Flatten gal took : 6 ms
[2026-06-02 21:42:22] [INFO ] Flatten gal took : 6 ms
[2026-06-02 21:42:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality17036134420790201047.gal : 4 ms
[2026-06-02 21:42:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality10175264133033761206.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/CTLCardinality17036134420790201047.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10175264133033761206.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-02 21:42:52] [INFO ] Flatten gal took : 6 ms
[2026-06-02 21:42:52] [INFO ] Applying decomposition
[2026-06-02 21:42:52] [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/graph12613665459599897585.txt' '-o' '/tmp/graph12613665459599897585.bin' '-w' '/tmp/graph12613665459599897585.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12613665459599897585.bin' '-l' '-1' '-v' '-w' '/tmp/graph12613665459599897585.weights' '-q' '0' '-e' '0.001'
[2026-06-02 21:42:52] [INFO ] Decomposing Gal with order
[2026-06-02 21:42:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-02 21:42:52] [INFO ] Removed a total of 432 redundant transitions.
[2026-06-02 21:42:52] [INFO ] Flatten gal took : 15 ms
[2026-06-02 21:42:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 6 ms.
[2026-06-02 21:42:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality13873872352250466485.gal : 3 ms
[2026-06-02 21:42:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality2787130613307818479.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/CTLCardinality13873872352250466485.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2787130613307818479.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.40315e+16,0.153566,6932,447,62,5491,589,603,6467,99,1465,0
Converting to forward existential form...Done !
original formula: EF(AX(((!(E(((i13.i2.u1.p134==0)||(i11.i0.u38.p200==1)) U (i15.i1.u55.p281==0))) * !(E((i6.u25.p127==1) U ((i12.u42.p231==0)||(i8.u31.p15...198
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(((!(E(((i13.i2.u1.p134==0)||(i11.i0.u38.p200==1)) U (i15.i1.u55.p281==0))) * !(E((i6....262
Reverse transition relation is NOT exact ! Due to transitions t38, t156, t158, t167, t175, i1.t216, i1.t117, i2.i0.t137, i2.i0.t223, i2.i0.u16.t135, i2.i1....780
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 1
Fast SCC detection found a local SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
(forward)formula 0,0,0.396299,11636,1,0,16270,657,3888,21509,514,1465,40562
FORMULA ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 31009/31009 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 243 transition count 15612
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 243 transition count 15612
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 101 place count 220 transition count 7400
Ensure Unique test removed 1 places
Iterating global reduction 0 with 24 rules applied. Total rules applied 125 place count 219 transition count 7400
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 138 place count 206 transition count 2275
Ensure Unique test removed 9 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 160 place count 197 transition count 2275
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 171 place count 186 transition count 226
Iterating global reduction 0 with 11 rules applied. Total rules applied 182 place count 186 transition count 226
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 185 place count 183 transition count 222
Iterating global reduction 0 with 3 rules applied. Total rules applied 188 place count 183 transition count 222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 189 place count 182 transition count 221
Iterating global reduction 0 with 1 rules applied. Total rules applied 190 place count 182 transition count 221
Applied a total of 190 rules in 2025 ms. Remains 182 /282 variables (removed 100) and now considering 221/31009 (removed 30788) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7090074660283659223.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4129190163456372907.kers'
[2026-06-02 21:42:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7090074660283659223.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4129190163456372907.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 221 rows 182 cols 686 entries
Finished phase 1 with 157 SingleSign rule and 2 generalized
[2026-06-02 21:42:54] [INFO ] Computed 23 invariants in 1 ms
Computed 23 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4129190163456372907.kers
Total runtime 1 ms.
[2026-06-02 21:42:54] [INFO ] Implicit Places using invariants in 113 ms returned [93]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 114 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 181/282 places, 221/31009 transitions.
Applied a total of 0 rules in 1 ms. Remains 181 /181 variables (removed 0) and now considering 221/221 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2140 ms. Remains : 181/282 places, 221/31009 transitions.
[2026-06-02 21:42:54] [INFO ] Flatten gal took : 4 ms
[2026-06-02 21:42:54] [INFO ] Flatten gal took : 4 ms
[2026-06-02 21:42:54] [INFO ] Input system was already deterministic with 221 transitions.
[2026-06-02 21:42:54] [INFO ] Flatten gal took : 4 ms
[2026-06-02 21:42:54] [INFO ] Flatten gal took : 4 ms
[2026-06-02 21:42:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality4028708960684101310.gal : 1 ms
[2026-06-02 21:42:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality16905672467798001550.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/CTLCardinality4028708960684101310.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16905672467798001550.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,2.21935e+16,0.326333,13796,2,3281,5,56218,6,0,947,33475,0
Converting to forward existential form...Done !
original formula: AG(EF(EX(((p243==0)||(p24==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U EX(((p243==0)||(p24==1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t23, t27, t30, t38, t78, t88, t97, t99, t101, t103, t105, t107, t109, t111, t113, t115, t117,...460
(forward)formula 0,1,1.94722,54364,1,0,405,232449,463,199,6043,194601,456
FORMULA ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 31009/31009 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 243 transition count 15612
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 243 transition count 15612
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 102 place count 219 transition count 7399
Ensure Unique test removed 1 places
Iterating global reduction 0 with 25 rules applied. Total rules applied 127 place count 218 transition count 7399
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 141 place count 204 transition count 2273
Ensure Unique test removed 10 places
Iterating global reduction 0 with 24 rules applied. Total rules applied 165 place count 194 transition count 2273
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 177 place count 182 transition count 222
Iterating global reduction 0 with 12 rules applied. Total rules applied 189 place count 182 transition count 222
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 192 place count 179 transition count 218
Iterating global reduction 0 with 3 rules applied. Total rules applied 195 place count 179 transition count 218
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 196 place count 178 transition count 217
Iterating global reduction 0 with 1 rules applied. Total rules applied 197 place count 178 transition count 217
Applied a total of 197 rules in 2175 ms. Remains 178 /282 variables (removed 104) and now considering 217/31009 (removed 30792) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1710082698131537763.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16506667430253248367.kers'
[2026-06-02 21:42:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1710082698131537763.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16506667430253248367.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 217 rows 178 cols 620 entries
Finished phase 1 with 155 SingleSign rule and 1 generalized
[2026-06-02 21:42:59] [INFO ] Computed 22 invariants in 1 ms
Computed 22 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16506667430253248367.kers
Total runtime 1 ms.
[2026-06-02 21:42:59] [INFO ] Implicit Places using invariants in 99 ms returned [88]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 101 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 177/282 places, 217/31009 transitions.
Applied a total of 0 rules in 1 ms. Remains 177 /177 variables (removed 0) and now considering 217/217 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2277 ms. Remains : 177/282 places, 217/31009 transitions.
[2026-06-02 21:42:59] [INFO ] Flatten gal took : 3 ms
[2026-06-02 21:42:59] [INFO ] Flatten gal took : 7 ms
[2026-06-02 21:42:59] [INFO ] Input system was already deterministic with 217 transitions.
[2026-06-02 21:42:59] [INFO ] Flatten gal took : 4 ms
[2026-06-02 21:42:59] [INFO ] Flatten gal took : 4 ms
[2026-06-02 21:42:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality1367013334071896994.gal : 1 ms
[2026-06-02 21:42:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality8979172764258394665.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/CTLCardinality1367013334071896994.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8979172764258394665.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,1.47759e+16,0.356144,14200,2,3194,5,55960,6,0,927,36607,0
Converting to forward existential form...Done !
original formula: (AG(EX(TRUE)) * EF((p264==1)))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE * [(Init * !(E(TRUE U (p264==1))))] = FALSE)
Reverse transition relation is NOT exact ! Due to transitions t22, t26, t29, t37, t65, t78, t88, t97, t99, t101, t103, t105, t107, t109, t111, t113, t115, ...465
(forward)formula 0,1,8.45126,203760,1,0,481,977766,455,239,5728,994454,551
FORMULA ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 282/282 places, 31009/31009 transitions.
Graph (trivial) has 221 edges and 282 vertex of which 11 / 282 are part of one of the 5 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 65 transitions
Trivial Post-agglo rules discarded 65 transitions
Performed 65 trivial Post agglomeration. Transition count delta: 65
Iterating post reduction 0 with 65 rules applied. Total rules applied 66 place count 275 transition count 30936
Reduce places removed 65 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 79 rules applied. Total rules applied 145 place count 210 transition count 30922
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 153 place count 202 transition count 30922
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 153 place count 202 transition count 30912
Deduced a syphon composed of 10 places in 60 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 173 place count 192 transition count 30912
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 193 place count 172 transition count 15534
Ensure Unique test removed 1 places
Iterating global reduction 3 with 21 rules applied. Total rules applied 214 place count 171 transition count 15534
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 214 place count 171 transition count 15531
Deduced a syphon composed of 3 places in 18 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 220 place count 168 transition count 15531
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 231 place count 157 transition count 12457
Ensure Unique test removed 8 places
Iterating global reduction 3 with 19 rules applied. Total rules applied 250 place count 149 transition count 12457
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 259 place count 140 transition count 201
Iterating global reduction 3 with 9 rules applied. Total rules applied 268 place count 140 transition count 201
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 364 place count 92 transition count 153
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 365 place count 92 transition count 152
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 371 place count 86 transition count 137
Ensure Unique test removed 2 places
Iterating global reduction 4 with 8 rules applied. Total rules applied 379 place count 84 transition count 137
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 381 place count 82 transition count 113
Iterating global reduction 4 with 2 rules applied. Total rules applied 383 place count 82 transition count 113
Drop transitions (Redundant composition of simpler transitions.) removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 4 with 15 rules applied. Total rules applied 398 place count 82 transition count 98
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 422 place count 70 transition count 86
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 423 place count 69 transition count 85
Applied a total of 423 rules in 6403 ms. Remains 69 /282 variables (removed 213) and now considering 85/31009 (removed 30924) transitions.
[2026-06-02 21:43:14] [INFO ] Flow matrix only has 70 transitions (discarded 15 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12653942966506701198.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9008141977928831278.kers'
[2026-06-02 21:43:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12653942966506701198.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9008141977928831278.kers]
Normalized transition count is 69 out of 70 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 69 rows 69 cols 334 entries
Finished phase 1 with 45 SingleSign rule and 2 generalized
[2026-06-02 21:43:14] [INFO ] Computed 22 invariants in 0 ms
Computed 22 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9008141977928831278.kers
Total runtime 1 ms.
[2026-06-02 21:43:14] [INFO ] Implicit Places using invariants in 85 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 86 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 68/282 places, 85/31009 transitions.
Applied a total of 0 rules in 2 ms. Remains 68 /68 variables (removed 0) and now considering 85/85 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 6491 ms. Remains : 68/282 places, 85/31009 transitions.
[2026-06-02 21:43:14] [INFO ] Flatten gal took : 3 ms
[2026-06-02 21:43:14] [INFO ] Flatten gal took : 2 ms
[2026-06-02 21:43:14] [INFO ] Input system was already deterministic with 85 transitions.
[2026-06-02 21:43:14] [INFO ] Flatten gal took : 3 ms
[2026-06-02 21:43:14] [INFO ] Flatten gal took : 2 ms
[2026-06-02 21:43:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality6263264148653355216.gal : 1 ms
[2026-06-02 21:43:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality15534812749649204469.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/CTLCardinality6263264148653355216.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15534812749649204469.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,7.15662e+08,0.097165,7048,2,1477,5,18172,6,0,355,9270,0
Converting to forward existential form...Done !
original formula: EG(E(((p339==0)||(p204==1)) U ((EG(A((p135==0) U (p101==1))) * !(EG((p6==0)))) * ((p239==0)||(p260==1)))))
=> equivalent forward existential formula: [FwdG(Init,E(((p339==0)||(p204==1)) U ((EG(!((E(!((p101==1)) U (!((p135==0)) * !((p101==1)))) + EG(!((p101==1)))...214
Reverse transition relation is NOT exact ! Due to transitions t2, t25, t38, t60, t61, t62, Intersection with reachable at each step enabled. (destroyed/re...188
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,15.0992,401368,1,0,718,2.3076e+06,212,458,2778,2.58947e+06,877
FORMULA ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 31009/31009 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 242 transition count 15611
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 242 transition count 15611
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 102 place count 220 transition count 8423
Iterating global reduction 0 with 22 rules applied. Total rules applied 124 place count 220 transition count 8423
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 136 place count 208 transition count 4324
Ensure Unique test removed 9 places
Iterating global reduction 0 with 21 rules applied. Total rules applied 157 place count 199 transition count 4324
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 167 place count 189 transition count 239
Iterating global reduction 0 with 10 rules applied. Total rules applied 177 place count 189 transition count 239
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 179 place count 187 transition count 237
Iterating global reduction 0 with 2 rules applied. Total rules applied 181 place count 187 transition count 237
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 182 place count 186 transition count 236
Iterating global reduction 0 with 1 rules applied. Total rules applied 183 place count 186 transition count 236
Applied a total of 183 rules in 1893 ms. Remains 186 /282 variables (removed 96) and now considering 236/31009 (removed 30773) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7149256156534914477.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10205706895901131536.kers'
[2026-06-02 21:43:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7149256156534914477.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10205706895901131536.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 236 rows 186 cols 998 entries
Finished phase 1 with 160 SingleSign rule and 2 generalized
[2026-06-02 21:43:31] [INFO ] Computed 24 invariants in 1 ms
Computed 24 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10205706895901131536.kers
Total runtime 2 ms.
[2026-06-02 21:43:31] [INFO ] Implicit Places using invariants in 134 ms returned [96]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 135 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 185/282 places, 236/31009 transitions.
Applied a total of 0 rules in 1 ms. Remains 185 /185 variables (removed 0) and now considering 236/236 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2030 ms. Remains : 185/282 places, 236/31009 transitions.
[2026-06-02 21:43:31] [INFO ] Flatten gal took : 5 ms
[2026-06-02 21:43:31] [INFO ] Flatten gal took : 5 ms
[2026-06-02 21:43:31] [INFO ] Input system was already deterministic with 236 transitions.
[2026-06-02 21:43:31] [INFO ] Flatten gal took : 6 ms
[2026-06-02 21:43:31] [INFO ] Flatten gal took : 6 ms
[2026-06-02 21:43:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality6445279746188355397.gal : 1 ms
[2026-06-02 21:43:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality3249134557440384424.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/CTLCardinality6445279746188355397.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3249134557440384424.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-02 21:44:01] [INFO ] Flatten gal took : 6 ms
[2026-06-02 21:44:01] [INFO ] Applying decomposition
[2026-06-02 21:44:01] [INFO ] Flatten gal took : 5 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/graph13560079467280116844.txt' '-o' '/tmp/graph13560079467280116844.bin' '-w' '/tmp/graph13560079467280116844.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13560079467280116844.bin' '-l' '-1' '-v' '-w' '/tmp/graph13560079467280116844.weights' '-q' '0' '-e' '0.001'
[2026-06-02 21:44:01] [INFO ] Decomposing Gal with order
[2026-06-02 21:44:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-02 21:44:01] [INFO ] Removed a total of 413 redundant transitions.
[2026-06-02 21:44:01] [INFO ] Flatten gal took : 14 ms
[2026-06-02 21:44:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 5 ms.
[2026-06-02 21:44:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality8597219056344728194.gal : 4 ms
[2026-06-02 21:44:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality17143748079790918943.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/CTLCardinality8597219056344728194.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17143748079790918943.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.29818e+16,0.113276,7240,493,72,6332,475,573,7023,100,1315,0
Converting to forward existential form...Done !
original formula: A((i11.i0.u33.p151!=0) U A(AG(A(((i2.u1.p102==0)||(i5.u19.p82==1)) U (u38.p190==1))) U EF(AG(AX((i1.u9.p25==1))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!((E(!(E(TRUE U !(E(TRUE U !(!(EX(!((i1.u9.p25==1))))))))) U (!(!(E(TRUE U !(!((E(!((u38.p190==...1048
Reverse transition relation is NOT exact ! Due to transitions t38, t101, t145, t157, t158, t164, t172, u38.t97, u38.t98, u38.t100, u38.t208, u38.t209, i1.t...777
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 a local SCC at level 1
Fast SCC detection found a local SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
(forward)formula 0,0,1.58561,50372,1,0,96266,1064,4005,144677,522,2496,169265
FORMULA ErlangenMainframeV2-PT-bP14C01-CTLCardinality-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
[2026-06-02 21:44:10] [INFO ] Flatten gal took : 6998 ms
[2026-06-02 21:44:17] [INFO ] Flatten gal took : 6716 ms
[2026-06-02 21:44:20] [INFO ] Applying decomposition
[2026-06-02 21:44:28] [INFO ] Flatten gal took : 7873 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/graph7698786192138045245.txt' '-o' '/tmp/graph7698786192138045245.bin' '-w' '/tmp/graph7698786192138045245.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7698786192138045245.bin' '-l' '-1' '-v' '-w' '/tmp/graph7698786192138045245.weights' '-q' '0' '-e' '0.001'
[2026-06-02 21:44:46] [INFO ] Decomposing Gal with order
[2026-06-02 21:44:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-02 21:45:01] [INFO ] Removed a total of 451654 redundant transitions.
[2026-06-02 21:45:02] [INFO ] Flatten gal took : 11906 ms
[2026-06-02 21:45:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 6335 ms.
[2026-06-02 21:45:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality10330615292583595489.gal : 241 ms
[2026-06-02 21:45:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality14824792749439194545.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/CTLCardinality10330615292583595489.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14824792749439194545.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-02 22:10:10] [INFO ] Applying decomposition
[2026-06-02 22:10:25] [INFO ] Flatten gal took : 14397 ms
[2026-06-02 22:10:38] [INFO ] Decomposing Gal with order
[2026-06-02 22:10:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-02 22:11:02] [INFO ] Removed a total of 516113 redundant transitions.
[2026-06-02 22:11:03] [INFO ] Flatten gal took : 17178 ms
[2026-06-02 22:11:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 682 labels/synchronizations in 3691 ms.
[2026-06-02 22:11:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality5728517363417711041.gal : 6 ms
[2026-06-02 22:11:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality10868432607386813929.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/CTLCardinality5728517363417711041.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10868432607386813929.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.41854e+20,0.439807,17900,919,663,24324,3250,577,78157,289,17011,0
Converting to forward existential form...Done !
original formula: (!(E(((EF(((i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u20.p64==0)||(i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u22.p88==1))) * !(((i1.i1.i0.u38.p274==...720
=> equivalent forward existential formula: ([FwdG(FwdU(Init,((E(TRUE U ((i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u20.p64==0)||(i1.i0.i0.i0.i0.i0.i0.i0.i0.i0...806
Reverse transition relation is NOT exact ! Due to transitions t1813, t29279, u1.t201, u1.t202, u1.t203, i1.i0.i0.t129, i1.i0.i0.u30.t25, i1.i0.i0.u30.t130,...2320
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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="ErlangenMainframeV2-PT-bP14C01"
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 ErlangenMainframeV2-PT-bP14C01, 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 r338-smll-178021499200313"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV2-PT-bP14C01.tgz
mv ErlangenMainframeV2-PT-bP14C01 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 '
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 ;