About the Execution of ITS-Tools for ErlangenMainframeV1-PT-aP14C01
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16180.812 | 3600000.00 | 4158395.00 | 46694.50 | TTFTTTFFT?FF?FFT | 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-178021499000041.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 ErlangenMainframeV1-PT-aP14C01, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r338-smll-178021499000041
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 114M
-rw-r--r-- 1 mcc users 5.9K May 27 08:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K May 27 08:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 27 08:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K May 27 08:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 27 10:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 27 10:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 27 10:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 27 10:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 26 18:17 NewModel
-rw-r--r-- 1 mcc users 8.2K May 27 08:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 83K May 27 08:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K May 27 08:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K May 27 08:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 27 10:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 27 10:30 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 114M May 26 18:17 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-00
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-01
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-02
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-03
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-04
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-05
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-06
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-07
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-08
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-09
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-10
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-11
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-12
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-13
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-14
FORMULA_NAME ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1780251591680
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV1-PT-aP14C01
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-31 18:19:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-31 18:19:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-31 18:19:59] [INFO ] Load time of PNML (sax parser for PT used): 5196 ms
[2026-05-31 18:19:59] [INFO ] Transformed 99 places.
[2026-05-31 18:20:00] [INFO ] Transformed 73829 transitions.
[2026-05-31 18:20:00] [INFO ] Found NUPN structural information;
[2026-05-31 18:20:00] [INFO ] Parsed PT model containing 99 places and 73829 transitions and 2310551 arcs in 6078 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 27 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 60 out of 99 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 73828/73828 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 97 transition count 61539
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 97 transition count 61539
Applied a total of 4 rules in 4630 ms. Remains 97 /99 variables (removed 2) and now considering 61539/73828 (removed 12289) transitions.
[2026-05-31 18:20:06] [INFO ] Flow matrix only has 61535 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9638428641397473928.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7876186589210202584.kers'
[2026-05-31 18:20:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9638428641397473928.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7876186589210202584.kers]
Normalized transition count is 61534 out of 61535 initially.
Culled 0 columns in 328 ms.
// Phase 1: matrix 61534 rows 97 cols 1941813 entries
Finished phase 1 with 60 SingleSign rule and 3 generalized
[2026-05-31 18:20:08] [INFO ] Computed 34 invariants in 1466 ms
Computed 34 P flows in 1468 ms.
Exported basis to /tmp/petrispot-output-7876186589210202584.kers
Total runtime 1695 ms.
[2026-05-31 18:20:39] [INFO ] Performed 60/97 implicitness test of which 1 returned IMPLICIT in 30 seconds.
[2026-05-31 18:20:41] [INFO ] Implicit Places using invariants in 35499 ms returned [17]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 35778 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 96/99 places, 61539/73828 transitions.
Applied a total of 0 rules in 2841 ms. Remains 96 /96 variables (removed 0) and now considering 61539/61539 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43287 ms. Remains : 96/99 places, 61539/73828 transitions.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 61539/61539 transitions.
Applied a total of 0 rules in 3023 ms. Remains 96 /96 variables (removed 0) and now considering 61539/61539 (removed 0) transitions.
[2026-05-31 18:20:47] [INFO ] Flow matrix only has 61535 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4542259001283018553.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14683265914411950321.kers'
[2026-05-31 18:20:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4542259001283018553.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14683265914411950321.kers]
Normalized transition count is 61534 out of 61535 initially.
Culled 0 columns in 434 ms.
// Phase 1: matrix 61534 rows 96 cols 1880373 entries
Finished phase 1 with 60 SingleSign rule and 3 generalized
[2026-05-31 18:20:49] [INFO ] Computed 33 invariants in 1505 ms
Computed 33 P flows in 1506 ms.
Exported basis to /tmp/petrispot-output-14683265914411950321.kers
Total runtime 1752 ms.
[2026-05-31 18:21:04] [INFO ] Implicit Places using invariants in 16998 ms returned []
Implicit Place search using SMT only with invariants took 17001 ms to find 0 implicit places.
Running 61538 sub problems to find dead transitions.
[2026-05-31 18:21:05] [INFO ] Flow matrix only has 61535 transitions (discarded 4 similar events)
[2026-05-31 18:21:05] [INFO ] Invariant cache hit.
[2026-05-31 18:21:07] [INFO ] State equation strengthened by 35 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
SMT process timed out in 357642ms, After SMT, problems are : Problem set: 0 solved, 61538 unsolved
Search for dead transitions found 0 dead transitions in 358242ms
Finished structural reductions in LTL mode , in 1 iterations and 378709 ms. Remains : 96/96 places, 61539/61539 transitions.
Support contains 60 out of 96 places after structural reductions.
[2026-05-31 18:27:19] [INFO ] Flatten gal took : 14589 ms
[2026-05-31 18:27:33] [INFO ] Flatten gal took : 14312 ms
[2026-05-31 18:27:51] [INFO ] Input system was already deterministic with 61539 transitions.
RANDOM walk for 40000 steps (8 resets) in 64730 ms. (0 steps per ms) remains 4/45 properties
BEST_FIRST walk for 40004 steps (8 resets) in 7871 ms. (5 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 7310 ms. (5 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 8166 ms. (4 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 6335 ms. (6 steps per ms) remains 3/3 properties
[2026-05-31 18:28:17] [INFO ] Flow matrix only has 61535 transitions (discarded 4 similar events)
[2026-05-31 18:28:17] [INFO ] Invariant cache hit.
[2026-05-31 18:28:18] [INFO ] State equation strengthened by 35 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp41 is UNSAT
At refinement iteration 1 (OVERLAPS) 28/34 variables, 14/14 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/34 variables, 0/14 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 22/56 variables, 5/19 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/56 variables, 0/19 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 40/96 variables, 14/33 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/96 variables, 0/33 constraints. Problems are: Problem set: 2 solved, 1 unsolved
SMT process timed out in 6196ms, After SMT, problems are : Problem set: 2 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 96 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 96/96 places, 61539/61539 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 96 transition count 61522
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 29 place count 84 transition count 61522
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 29 place count 84 transition count 61521
Deduced a syphon composed of 1 places in 28 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 31 place count 83 transition count 61521
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 46 place count 68 transition count 49217
Ensure Unique test removed 12 places
Iterating global reduction 2 with 27 rules applied. Total rules applied 73 place count 56 transition count 49217
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 55 transition count 32832
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 55 transition count 32832
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 76 place count 55 transition count 32831
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 77 place count 54 transition count 32831
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 79 place count 53 transition count 32848
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 80 place count 53 transition count 32847
Free-agglomeration rule applied 9 times.
Iterating global reduction 5 with 9 rules applied. Total rules applied 89 place count 53 transition count 32838
Reduce places removed 9 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 102 place count 44 transition count 32834
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 105 place count 41 transition count 16434
Iterating global reduction 6 with 3 rules applied. Total rules applied 108 place count 41 transition count 16434
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 6 with 7 rules applied. Total rules applied 115 place count 41 transition count 16427
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 7 with 5 rules applied. Total rules applied 120 place count 41 transition count 16422
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 121 place count 40 transition count 16422
Free-agglomeration rule applied 3 times with reduction of 3 identical transitions.
Iterating global reduction 8 with 3 rules applied. Total rules applied 124 place count 40 transition count 16416
Ensure Unique test removed 1 places
Reduce places removed 4 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (complete) has 207 edges and 36 vertex of which 35 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.21 ms
Discarding 1 places :
Also discarding 0 output transitions
Iterating post reduction 8 with 6 rules applied. Total rules applied 130 place count 35 transition count 16415
Applied a total of 130 rules in 136773 ms. Remains 35 /96 variables (removed 61) and now considering 16415/61539 (removed 45124) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 136773 ms. Remains : 35/96 places, 16415/61539 transitions.
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-31 18:30:54] [INFO ] Flatten gal took : 12961 ms
[2026-05-31 18:31:07] [INFO ] Flatten gal took : 13406 ms
[2026-05-31 18:31:24] [INFO ] Input system was already deterministic with 61539 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 96/96 places, 61539/61539 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 0 with 9 rules applied. Total rules applied 9 place count 96 transition count 61530
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 87 transition count 61530
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 33 place count 72 transition count 49226
Ensure Unique test removed 11 places
Iterating global reduction 2 with 26 rules applied. Total rules applied 59 place count 61 transition count 49226
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 60 transition count 32841
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 60 transition count 32841
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 62 place count 60 transition count 32840
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 63 place count 59 transition count 32840
Applied a total of 63 rules in 50791 ms. Remains 59 /96 variables (removed 37) and now considering 32840/61539 (removed 28699) transitions.
[2026-05-31 18:32:17] [INFO ] Flow matrix only has 32836 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17369822855828610205.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4450094276926668404.kers'
[2026-05-31 18:32:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17369822855828610205.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4450094276926668404.kers]
Normalized transition count is 32835 out of 32836 initially.
Culled 0 columns in 111 ms.
// Phase 1: matrix 32835 rows 59 cols 655599 entries
Finished phase 1 with 35 SingleSign rule and 2 generalized
[2026-05-31 18:32:18] [INFO ] Computed 22 invariants in 569 ms
Computed 22 P flows in 570 ms.
Exported basis to /tmp/petrispot-output-4450094276926668404.kers
Total runtime 726 ms.
[2026-05-31 18:32:37] [INFO ] Implicit Places using invariants in 19861 ms returned [34]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 19940 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 58/96 places, 32840/61539 transitions.
Applied a total of 0 rules in 13014 ms. Remains 58 /58 variables (removed 0) and now considering 32840/32840 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 83746 ms. Remains : 58/96 places, 32840/61539 transitions.
[2026-05-31 18:32:55] [INFO ] Flatten gal took : 4260 ms
[2026-05-31 18:32:59] [INFO ] Flatten gal took : 4673 ms
[2026-05-31 18:33:05] [INFO ] Input system was already deterministic with 32840 transitions.
[2026-05-31 18:33:11] [INFO ] Flatten gal took : 4804 ms
[2026-05-31 18:33:15] [INFO ] Flatten gal took : 4429 ms
[2026-05-31 18:33:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality679488990944436834.gal : 893 ms
[2026-05-31 18:33:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality12570933210654843126.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality679488990944436834.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12570933210654843126.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
Detected timeout of ITS tools.
[2026-05-31 18:33:51] [INFO ] Flatten gal took : 4406 ms
[2026-05-31 18:33:51] [INFO ] Applying decomposition
[2026-05-31 18:33:56] [INFO ] Flatten gal took : 4993 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/graph11597640492187747540.txt' '-o' '/tmp/graph11597640492187747540.bin' '-w' '/tmp/graph11597640492187747540.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11597640492187747540.bin' '-l' '-1' '-v' '-w' '/tmp/graph11597640492187747540.weights' '-q' '0' '-e' '0.001'
[2026-05-31 18:34:06] [INFO ] Decomposing Gal with order
[2026-05-31 18:34:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 18:34:24] [INFO ] Removed a total of 162766 redundant transitions.
[2026-05-31 18:34:25] [INFO ] Flatten gal took : 14725 ms
[2026-05-31 18:34:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 82 labels/synchronizations in 4769 ms.
[2026-05-31 18:34:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality2651372451256628889.gal : 81 ms
[2026-05-31 18:34:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality11918330905603448619.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/CTLCardinality2651372451256628889.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11918330905603448619.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,4.97688e+07,5.26591,54544,924,1813,46992,15329,13733,66951,701,103733,0
Converting to forward existential form...Done !
original formula: AG((EF(((EF((u8.p1==0)) + AF(((i3.u7.p44==0)||(i3.u7.p25==1)))) + ((i3.u4.p79==0)||(i3.u7.p21==1)))) * AG(EF(((u1.p8==0)||(u8.p46==1)))))...156
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U ((E(TRUE U (u8.p1==0)) + !(EG(!(((i3.u7.p44==0)||(i3.u7.p25==1)))))) + ((i3.u4.p...274
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
(forward)formula 0,1,8.73608,62492,1,0,46992,19493,63335,66951,2371,103733,424631
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 61539/61539 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 82 transition count 49237
Ensure Unique test removed 10 places
Iterating global reduction 0 with 24 rules applied. Total rules applied 38 place count 72 transition count 49237
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 71 transition count 32852
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 71 transition count 32852
Applied a total of 40 rules in 56902 ms. Remains 71 /96 variables (removed 25) and now considering 32852/61539 (removed 28687) transitions.
[2026-05-31 18:35:37] [INFO ] Flow matrix only has 32848 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6704943721207475535.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5234185048482376232.kers'
[2026-05-31 18:35:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6704943721207475535.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5234185048482376232.kers]
Normalized transition count is 32847 out of 32848 initially.
Culled 0 columns in 135 ms.
// Phase 1: matrix 32847 rows 71 cols 688427 entries
Finished phase 1 with 46 SingleSign rule and 2 generalized
[2026-05-31 18:35:38] [INFO ] Computed 23 invariants in 633 ms
Computed 23 P flows in 634 ms.
Exported basis to /tmp/petrispot-output-5234185048482376232.kers
Total runtime 742 ms.
[2026-05-31 18:36:01] [INFO ] Implicit Places using invariants in 23744 ms returned [45]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 23793 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 70/96 places, 32852/61539 transitions.
Applied a total of 0 rules in 16464 ms. Remains 70 /70 variables (removed 0) and now considering 32852/32852 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 97175 ms. Remains : 70/96 places, 32852/61539 transitions.
[2026-05-31 18:36:23] [INFO ] Flatten gal took : 5000 ms
[2026-05-31 18:36:28] [INFO ] Flatten gal took : 5132 ms
[2026-05-31 18:36:36] [INFO ] Input system was already deterministic with 32852 transitions.
[2026-05-31 18:36:41] [INFO ] Flatten gal took : 5222 ms
[2026-05-31 18:36:46] [INFO ] Flatten gal took : 4882 ms
[2026-05-31 18:36:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality7916030591648677398.gal : 700 ms
[2026-05-31 18:36:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality1965124279790002770.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/CTLCardinality7916030591648677398.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1965124279790002770.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
Detected timeout of ITS tools.
[2026-05-31 18:37:23] [INFO ] Flatten gal took : 5559 ms
[2026-05-31 18:37:23] [INFO ] Applying decomposition
[2026-05-31 18:37:28] [INFO ] Flatten gal took : 4979 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/graph15144469553565536109.txt' '-o' '/tmp/graph15144469553565536109.bin' '-w' '/tmp/graph15144469553565536109.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15144469553565536109.bin' '-l' '-1' '-v' '-w' '/tmp/graph15144469553565536109.weights' '-q' '0' '-e' '0.001'
[2026-05-31 18:37:40] [INFO ] Decomposing Gal with order
[2026-05-31 18:37:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 18:37:53] [INFO ] Removed a total of 225268 redundant transitions.
[2026-05-31 18:37:53] [INFO ] Flatten gal took : 9881 ms
[2026-05-31 18:37:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 148 labels/synchronizations in 5709 ms.
[2026-05-31 18:37:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality7487018919962637589.gal : 9 ms
[2026-05-31 18:37:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality15728624957602577638.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/CTLCardinality7487018919962637589.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15728624957602577638.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,2.86979e+09,1.83671,33180,250,230,33780,2974,2076,207775,200,15732,0
Converting to forward existential form...Done !
original formula: EF((EX((i0.u3.p43==0)) * EG(((i0.u0.p7==0)&&(i1.u1.p8==1)))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * EX((i0.u3.p43==0))),((i0.u0.p7==0)&&(i1.u1.p8==1)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
(forward)formula 0,1,2.52565,33444,1,0,33780,3018,7573,207775,675,15732,13854
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 61539/61539 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 84 transition count 49249
Ensure Unique test removed 8 places
Iterating global reduction 0 with 20 rules applied. Total rules applied 32 place count 76 transition count 49249
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 75 transition count 32864
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 75 transition count 32864
Applied a total of 34 rules in 42440 ms. Remains 75 /96 variables (removed 21) and now considering 32864/61539 (removed 28675) transitions.
[2026-05-31 18:38:44] [INFO ] Flow matrix only has 32860 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-214735625026032442.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10479914713940082623.kers'
[2026-05-31 18:38:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-214735625026032442.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10479914713940082623.kers]
Normalized transition count is 32859 out of 32860 initially.
Culled 0 columns in 127 ms.
// Phase 1: matrix 32859 rows 75 cols 754223 entries
Finished phase 1 with 48 SingleSign rule and 2 generalized
[2026-05-31 18:38:45] [INFO ] Computed 25 invariants in 553 ms
Computed 25 P flows in 553 ms.
Exported basis to /tmp/petrispot-output-10479914713940082623.kers
Total runtime 649 ms.
[2026-05-31 18:39:05] [INFO ] Implicit Places using invariants in 20665 ms returned [49]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 20731 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/96 places, 32864/61539 transitions.
Applied a total of 0 rules in 11808 ms. Remains 74 /74 variables (removed 0) and now considering 32864/32864 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 74985 ms. Remains : 74/96 places, 32864/61539 transitions.
[2026-05-31 18:39:23] [INFO ] Flatten gal took : 5572 ms
[2026-05-31 18:39:28] [INFO ] Flatten gal took : 5150 ms
[2026-05-31 18:39:36] [INFO ] Input system was already deterministic with 32864 transitions.
[2026-05-31 18:39:42] [INFO ] Flatten gal took : 5633 ms
[2026-05-31 18:39:47] [INFO ] Flatten gal took : 5266 ms
[2026-05-31 18:39:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality15782848773363285166.gal : 1051 ms
[2026-05-31 18:39:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality1790663885297572290.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/CTLCardinality15782848773363285166.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1790663885297572290.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
Detected timeout of ITS tools.
[2026-05-31 18:40:25] [INFO ] Flatten gal took : 5945 ms
[2026-05-31 18:40:25] [INFO ] Applying decomposition
[2026-05-31 18:40:30] [INFO ] Flatten gal took : 5024 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/graph3758908696665717425.txt' '-o' '/tmp/graph3758908696665717425.bin' '-w' '/tmp/graph3758908696665717425.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3758908696665717425.bin' '-l' '-1' '-v' '-w' '/tmp/graph3758908696665717425.weights' '-q' '0' '-e' '0.001'
[2026-05-31 18:40:42] [INFO ] Decomposing Gal with order
[2026-05-31 18:40:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 18:40:56] [INFO ] Removed a total of 331904 redundant transitions.
[2026-05-31 18:40:56] [INFO ] Flatten gal took : 11082 ms
[2026-05-31 18:41:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 5239 ms.
[2026-05-31 18:41:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality17059547405709976519.gal : 9 ms
[2026-05-31 18:41:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality4065397962324827715.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/CTLCardinality17059547405709976519.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4065397962324827715.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,2.8698e+09,3.39291,79156,458,167,61995,1432,2765,610846,160,8281,0
Converting to forward existential form...Done !
original formula: AX(AG((!(E(E((i0.u0.p2==1) U ((i3.i0.u6.p51==0)||(i0.u0.p1==1))) U (((i3.i0.u3.p34==0)||(i2.u13.p85==1))&&(i3.i0.u6.p46==0)))) + (AF(((i0...230
=> equivalent forward existential formula: ([FwdG((FwdU(EY(Init),TRUE) * !(!(E(E((i0.u0.p2==1) U ((i3.i0.u6.p51==0)||(i0.u0.p1==1))) U (((i3.i0.u3.p34==0)|...449
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,7.33314,116140,1,0,86885,3221,12869,950998,691,17014,423030
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 61539/61539 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 80 transition count 49234
Ensure Unique test removed 12 places
Iterating global reduction 0 with 28 rules applied. Total rules applied 44 place count 68 transition count 49234
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 67 transition count 32849
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 67 transition count 32849
Applied a total of 46 rules in 65034 ms. Remains 67 /96 variables (removed 29) and now considering 32849/61539 (removed 28690) transitions.
[2026-05-31 18:42:15] [INFO ] Flow matrix only has 32845 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11300968830854100059.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3824139778387335416.kers'
[2026-05-31 18:42:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11300968830854100059.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3824139778387335416.kers]
Normalized transition count is 32844 out of 32845 initially.
Culled 0 columns in 105 ms.
// Phase 1: matrix 32844 rows 67 cols 622832 entries
Finished phase 1 with 45 SingleSign rule and 1 generalized
[2026-05-31 18:42:15] [INFO ] Computed 21 invariants in 513 ms
Computed 21 P flows in 514 ms.
Exported basis to /tmp/petrispot-output-3824139778387335416.kers
Total runtime 666 ms.
[2026-05-31 18:42:36] [INFO ] Implicit Places using invariants in 21427 ms returned [41]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 21477 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/96 places, 32849/61539 transitions.
Applied a total of 0 rules in 17879 ms. Remains 66 /66 variables (removed 0) and now considering 32849/32849 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 104400 ms. Remains : 66/96 places, 32849/61539 transitions.
[2026-05-31 18:42:58] [INFO ] Flatten gal took : 4170 ms
[2026-05-31 18:43:03] [INFO ] Flatten gal took : 4378 ms
[2026-05-31 18:43:10] [INFO ] Input system was already deterministic with 32849 transitions.
[2026-05-31 18:43:15] [INFO ] Flatten gal took : 4547 ms
[2026-05-31 18:43:19] [INFO ] Flatten gal took : 4274 ms
[2026-05-31 18:43:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality2498946862160981457.gal : 608 ms
[2026-05-31 18:43:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality9922274078457801160.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/CTLCardinality2498946862160981457.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9922274078457801160.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
Detected timeout of ITS tools.
[2026-05-31 18:43:55] [INFO ] Flatten gal took : 4612 ms
[2026-05-31 18:43:55] [INFO ] Applying decomposition
[2026-05-31 18:43:59] [INFO ] Flatten gal took : 4179 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/graph13700014104114920772.txt' '-o' '/tmp/graph13700014104114920772.bin' '-w' '/tmp/graph13700014104114920772.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13700014104114920772.bin' '-l' '-1' '-v' '-w' '/tmp/graph13700014104114920772.weights' '-q' '0' '-e' '0.001'
[2026-05-31 18:44:08] [INFO ] Decomposing Gal with order
[2026-05-31 18:44:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 18:44:24] [INFO ] Removed a total of 97714 redundant transitions.
[2026-05-31 18:44:24] [INFO ] Flatten gal took : 14054 ms
[2026-05-31 18:44:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 1254 labels/synchronizations in 5190 ms.
[2026-05-31 18:44:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality9361749788778051127.gal : 7 ms
[2026-05-31 18:44:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality1837400525840954625.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/CTLCardinality9361749788778051127.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1837400525840954625.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,2.86978e+09,0.681562,20176,137,1409,6191,29863,502,14040,840,111703,0
Converting to forward existential form...Done !
original formula: AF(EG(EF(AX((i1.u6.p93==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(E(TRUE U !(EX(!((i1.u6.p93==1))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
(forward)formula 0,1,1.98627,24608,1,0,6235,51132,1628,15376,5705,111703,13482
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 61539/61539 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 84 transition count 49250
Ensure Unique test removed 9 places
Iterating global reduction 0 with 21 rules applied. Total rules applied 33 place count 75 transition count 49250
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 34 place count 74 transition count 32865
Iterating global reduction 0 with 1 rules applied. Total rules applied 35 place count 74 transition count 32865
Applied a total of 35 rules in 48861 ms. Remains 74 /96 variables (removed 22) and now considering 32865/61539 (removed 28674) transitions.
[2026-05-31 18:45:21] [INFO ] Flow matrix only has 32861 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13527436129154124358.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14721443937465749272.kers'
[2026-05-31 18:45:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13527436129154124358.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14721443937465749272.kers]
Normalized transition count is 32860 out of 32861 initially.
Culled 0 columns in 120 ms.
// Phase 1: matrix 32860 rows 74 cols 721321 entries
Finished phase 1 with 48 SingleSign rule and 2 generalized
[2026-05-31 18:45:22] [INFO ] Computed 24 invariants in 491 ms
Computed 24 P flows in 492 ms.
Exported basis to /tmp/petrispot-output-14721443937465749272.kers
Total runtime 587 ms.
[2026-05-31 18:45:43] [INFO ] Implicit Places using invariants in 21526 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 21601 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 73/96 places, 32865/61539 transitions.
Applied a total of 0 rules in 13008 ms. Remains 73 /73 variables (removed 0) and now considering 32865/32865 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 83477 ms. Remains : 73/96 places, 32865/61539 transitions.
[2026-05-31 18:46:01] [INFO ] Flatten gal took : 5093 ms
[2026-05-31 18:46:06] [INFO ] Flatten gal took : 5001 ms
[2026-05-31 18:46:13] [INFO ] Input system was already deterministic with 32865 transitions.
[2026-05-31 18:46:20] [INFO ] Flatten gal took : 5478 ms
[2026-05-31 18:46:24] [INFO ] Flatten gal took : 4914 ms
[2026-05-31 18:46:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality8467741169970840930.gal : 689 ms
[2026-05-31 18:46:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality4643793855399087176.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/CTLCardinality8467741169970840930.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4643793855399087176.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
Detected timeout of ITS tools.
[2026-05-31 18:47:01] [INFO ] Flatten gal took : 5266 ms
[2026-05-31 18:47:01] [INFO ] Applying decomposition
[2026-05-31 18:47:07] [INFO ] Flatten gal took : 5852 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/graph3670191794153784010.txt' '-o' '/tmp/graph3670191794153784010.bin' '-w' '/tmp/graph3670191794153784010.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3670191794153784010.bin' '-l' '-1' '-v' '-w' '/tmp/graph3670191794153784010.weights' '-q' '0' '-e' '0.001'
[2026-05-31 18:47:18] [INFO ] Decomposing Gal with order
[2026-05-31 18:47:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 18:47:31] [INFO ] Removed a total of 270321 redundant transitions.
[2026-05-31 18:47:31] [INFO ] Flatten gal took : 9859 ms
[2026-05-31 18:47:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 140 labels/synchronizations in 4237 ms.
[2026-05-31 18:47:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality13266876152629947098.gal : 54 ms
[2026-05-31 18:47:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality18139101258819368787.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/CTLCardinality13266876152629947098.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18139101258819368787.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,3.34809e+09,7.57759,118544,969,410,97341,3999,11696,553819,264,10827,0
Converting to forward existential form...Done !
original formula: (AF(EX(AG(((i3.u5.p53==0)||(i1.u4.p31==0))))) + !(A((E(!(((i1.u4.p52==0)||(i3.u5.p4==1))) U AF((i1.u4.p31==1))) + AF((i1.u1.p13==0))) U A...269
=> equivalent forward existential formula: [FwdG((Init * !(!(!((E(!(!((E(!(E((((i3.u2.p22==0)||(u0.p64==1))&&(i2.u9.p95==0)) U EG((i1.u1.p49==1)))) U (!(!(...1107
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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 an SCC at level 2
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
(forward)formula 0,1,12.5897,118548,1,0,97341,7809,56994,553819,1072,24193,202505
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 61539/61539 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 82 transition count 49237
Ensure Unique test removed 10 places
Iterating global reduction 0 with 24 rules applied. Total rules applied 38 place count 72 transition count 49237
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 71 transition count 32852
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 71 transition count 32852
Applied a total of 40 rules in 56737 ms. Remains 71 /96 variables (removed 25) and now considering 32852/61539 (removed 28687) transitions.
[2026-05-31 18:48:45] [INFO ] Flow matrix only has 32848 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12679770049137530415.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4244325330822072919.kers'
[2026-05-31 18:48:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12679770049137530415.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4244325330822072919.kers]
Normalized transition count is 32847 out of 32848 initially.
Culled 0 columns in 188 ms.
// Phase 1: matrix 32847 rows 71 cols 688427 entries
Finished phase 1 with 46 SingleSign rule and 2 generalized
[2026-05-31 18:48:46] [INFO ] Computed 23 invariants in 725 ms
Computed 23 P flows in 725 ms.
Exported basis to /tmp/petrispot-output-4244325330822072919.kers
Total runtime 854 ms.
[2026-05-31 18:49:09] [INFO ] Implicit Places using invariants in 23502 ms returned [45]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 23560 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 70/96 places, 32852/61539 transitions.
Applied a total of 0 rules in 15169 ms. Remains 70 /70 variables (removed 0) and now considering 32852/32852 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 95468 ms. Remains : 70/96 places, 32852/61539 transitions.
[2026-05-31 18:49:29] [INFO ] Flatten gal took : 4541 ms
[2026-05-31 18:49:34] [INFO ] Flatten gal took : 4795 ms
[2026-05-31 18:49:40] [INFO ] Input system was already deterministic with 32852 transitions.
[2026-05-31 18:49:45] [INFO ] Flatten gal took : 4602 ms
[2026-05-31 18:49:51] [INFO ] Flatten gal took : 5360 ms
[2026-05-31 18:49:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality13705040927843358757.gal : 1010 ms
[2026-05-31 18:49:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality18377757136108865004.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/CTLCardinality13705040927843358757.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18377757136108865004.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
Detected timeout of ITS tools.
[2026-05-31 18:50:28] [INFO ] Flatten gal took : 5276 ms
[2026-05-31 18:50:28] [INFO ] Applying decomposition
[2026-05-31 18:50:32] [INFO ] Flatten gal took : 4714 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/graph2946919513045498165.txt' '-o' '/tmp/graph2946919513045498165.bin' '-w' '/tmp/graph2946919513045498165.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2946919513045498165.bin' '-l' '-1' '-v' '-w' '/tmp/graph2946919513045498165.weights' '-q' '0' '-e' '0.001'
[2026-05-31 18:50:44] [INFO ] Decomposing Gal with order
[2026-05-31 18:50:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 18:50:56] [INFO ] Removed a total of 225242 redundant transitions.
[2026-05-31 18:50:57] [INFO ] Flatten gal took : 10146 ms
[2026-05-31 18:51:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 182 labels/synchronizations in 4881 ms.
[2026-05-31 18:51:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality15500199549032045437.gal : 8 ms
[2026-05-31 18:51:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality8445892222573062898.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/CTLCardinality15500199549032045437.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8445892222573062898.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,2.86979e+09,0.445997,13136,248,305,12506,6392,1934,14085,227,28107,0
Converting to forward existential form...Done !
original formula: (EF(((i0.u2.p29==0)&&(i2.u3.p58==1))) * A((i2.u1.p38==0) U EX(TRUE)))
=> equivalent forward existential formula: [(((Init * E(TRUE U ((i0.u2.p29==0)&&(i2.u3.p58==1)))) * !(EG(!(EX(TRUE))))) * !(E(!(EX(TRUE)) U (!((i2.u1.p38==...186
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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 an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
(forward)formula 0,1,1.2814,13384,1,0,12506,6392,10172,14085,939,28107,15715
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 61539/61539 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 81 transition count 49235
Ensure Unique test removed 11 places
Iterating global reduction 0 with 26 rules applied. Total rules applied 41 place count 70 transition count 49235
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 42 place count 69 transition count 32850
Iterating global reduction 0 with 1 rules applied. Total rules applied 43 place count 69 transition count 32850
Applied a total of 43 rules in 60900 ms. Remains 69 /96 variables (removed 27) and now considering 32850/61539 (removed 28689) transitions.
[2026-05-31 18:52:04] [INFO ] Flow matrix only has 32846 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3122136417828681346.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13624985453159624158.kers'
[2026-05-31 18:52:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3122136417828681346.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13624985453159624158.kers]
Normalized transition count is 32845 out of 32846 initially.
Culled 0 columns in 110 ms.
// Phase 1: matrix 32845 rows 69 cols 655619 entries
Finished phase 1 with 45 SingleSign rule and 2 generalized
[2026-05-31 18:52:05] [INFO ] Computed 22 invariants in 505 ms
Computed 22 P flows in 506 ms.
Exported basis to /tmp/petrispot-output-13624985453159624158.kers
Total runtime 614 ms.
[2026-05-31 18:52:26] [INFO ] Implicit Places using invariants in 22418 ms returned [43]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 22489 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 68/96 places, 32850/61539 transitions.
Applied a total of 0 rules in 16854 ms. Remains 68 /68 variables (removed 0) and now considering 32850/32850 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 100248 ms. Remains : 68/96 places, 32850/61539 transitions.
[2026-05-31 18:52:48] [INFO ] Flatten gal took : 4676 ms
[2026-05-31 18:52:53] [INFO ] Flatten gal took : 4507 ms
[2026-05-31 18:53:00] [INFO ] Input system was already deterministic with 32850 transitions.
[2026-05-31 18:53:06] [INFO ] Flatten gal took : 5554 ms
[2026-05-31 18:53:11] [INFO ] Flatten gal took : 4762 ms
[2026-05-31 18:53:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality8309014589925625293.gal : 864 ms
[2026-05-31 18:53:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality101008982988551185.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/CTLCardinality8309014589925625293.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality101008982988551185.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
Detected timeout of ITS tools.
[2026-05-31 18:53:47] [INFO ] Flatten gal took : 4360 ms
[2026-05-31 18:53:47] [INFO ] Applying decomposition
[2026-05-31 18:53:51] [INFO ] Flatten gal took : 4703 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/graph15790059782560225656.txt' '-o' '/tmp/graph15790059782560225656.bin' '-w' '/tmp/graph15790059782560225656.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15790059782560225656.bin' '-l' '-1' '-v' '-w' '/tmp/graph15790059782560225656.weights' '-q' '0' '-e' '0.001'
[2026-05-31 18:54:00] [INFO ] Decomposing Gal with order
[2026-05-31 18:54:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 18:54:19] [INFO ] Removed a total of 162264 redundant transitions.
[2026-05-31 18:54:20] [INFO ] Flatten gal took : 17443 ms
[2026-05-31 18:54:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 1133 labels/synchronizations in 4834 ms.
[2026-05-31 18:54:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality18032324740524304877.gal : 14 ms
[2026-05-31 18:54:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality11406537024628760362.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/CTLCardinality18032324740524304877.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11406537024628760362.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,2.86978e+09,4.17084,87716,477,2487,86117,46642,4841,158473,855,302057,0
Converting to forward existential form...Done !
original formula: AG(EX((i0.u1.p48==0)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX((i0.u1.p48==0))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,5.57719,87940,1,0,86117,47941,15816,158473,3609,302057,16338
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 96/96 places, 61539/61539 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 95 transition count 61525
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 26 place count 82 transition count 61525
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 26 place count 82 transition count 61524
Deduced a syphon composed of 1 places in 20 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 28 place count 81 transition count 61524
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 42 place count 67 transition count 49229
Ensure Unique test removed 12 places
Iterating global reduction 2 with 26 rules applied. Total rules applied 68 place count 55 transition count 49229
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 54 transition count 32844
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 54 transition count 32844
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 71 place count 54 transition count 32843
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 72 place count 53 transition count 32843
Applied a total of 72 rules in 65607 ms. Remains 53 /96 variables (removed 43) and now considering 32843/61539 (removed 28696) transitions.
[2026-05-31 18:55:37] [INFO ] Flow matrix only has 32839 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11493849733040296996.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2131174291452297076.kers'
[2026-05-31 18:55:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11493849733040296996.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2131174291452297076.kers]
Normalized transition count is 32838 out of 32839 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 146 ms.
// Phase 1: matrix 32838 rows 50 cols 590053 entries
Finished phase 1 with 32 SingleSign rule and 0 generalized
[2026-05-31 18:55:38] [INFO ] Computed 21 invariants in 577 ms
Computed 21 P flows in 578 ms.
Exported basis to /tmp/petrispot-output-2131174291452297076.kers
Total runtime 674 ms.
[2026-05-31 18:55:59] [INFO ] Implicit Places using invariants in 22573 ms returned [35]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 22614 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 52/96 places, 32843/61539 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 15 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 51 transition count 32842
Applied a total of 2 rules in 22922 ms. Remains 51 /52 variables (removed 1) and now considering 32842/32843 (removed 1) transitions.
[2026-05-31 18:56:22] [INFO ] Flow matrix only has 32838 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1922727712670891456.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5262737176736576182.kers'
[2026-05-31 18:56:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1922727712670891456.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5262737176736576182.kers]
Normalized transition count is 32837 out of 32838 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 89 ms.
// Phase 1: matrix 32837 rows 48 cols 524500 entries
Finished phase 1 with 31 SingleSign rule and 0 generalized
[2026-05-31 18:56:23] [INFO ] Computed 20 invariants in 313 ms
Computed 20 P flows in 313 ms.
Exported basis to /tmp/petrispot-output-5262737176736576182.kers
Total runtime 391 ms.
[2026-05-31 18:56:42] [INFO ] Implicit Places using invariants in 19562 ms returned []
Implicit Place search using SMT only with invariants took 19563 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 51/96 places, 32842/61539 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 130716 ms. Remains : 51/96 places, 32842/61539 transitions.
[2026-05-31 18:56:45] [INFO ] Flatten gal took : 3095 ms
[2026-05-31 18:56:49] [INFO ] Flatten gal took : 3350 ms
[2026-05-31 18:56:54] [INFO ] Input system was already deterministic with 32842 transitions.
[2026-05-31 18:56:58] [INFO ] Flatten gal took : 3813 ms
[2026-05-31 18:57:02] [INFO ] Flatten gal took : 3507 ms
[2026-05-31 18:57:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality232725273608423551.gal : 574 ms
[2026-05-31 18:57:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality8954531937550959659.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/CTLCardinality232725273608423551.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8954531937550959659.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
Detected timeout of ITS tools.
[2026-05-31 18:57:36] [INFO ] Flatten gal took : 3714 ms
[2026-05-31 18:57:36] [INFO ] Applying decomposition
[2026-05-31 18:57:40] [INFO ] Flatten gal took : 3197 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/graph15153316076894631834.txt' '-o' '/tmp/graph15153316076894631834.bin' '-w' '/tmp/graph15153316076894631834.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15153316076894631834.bin' '-l' '-1' '-v' '-w' '/tmp/graph15153316076894631834.weights' '-q' '0' '-e' '0.001'
[2026-05-31 18:57:49] [INFO ] Decomposing Gal with order
[2026-05-31 18:57:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 18:59:38] [INFO ] Removed a total of 113267 redundant transitions.
[2026-05-31 18:59:45] [INFO ] Flatten gal took : 113176 ms
[2026-05-31 18:59:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 569 ms.
[2026-05-31 18:59:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality13812156948082474230.gal : 260 ms
[2026-05-31 18:59:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality18236176699460728496.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/CTLCardinality13812156948082474230.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18236176699460728496.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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 61539/61539 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 82 transition count 49237
Ensure Unique test removed 10 places
Iterating global reduction 0 with 24 rules applied. Total rules applied 38 place count 72 transition count 49237
Applied a total of 38 rules in 36868 ms. Remains 72 /96 variables (removed 24) and now considering 49237/61539 (removed 12302) transitions.
[2026-05-31 19:01:00] [INFO ] Flow matrix only has 49233 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3256674742597430053.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17179218317907597827.kers'
[2026-05-31 19:01:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3256674742597430053.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17179218317907597827.kers]
Normalized transition count is 49232 out of 49233 initially.
Culled 0 columns in 177 ms.
// Phase 1: matrix 49232 rows 72 cols 1032493 entries
Finished phase 1 with 47 SingleSign rule and 2 generalized
[2026-05-31 19:01:01] [INFO ] Computed 23 invariants in 816 ms
Computed 23 P flows in 817 ms.
Exported basis to /tmp/petrispot-output-17179218317907597827.kers
Total runtime 961 ms.
[2026-05-31 19:01:30] [INFO ] Implicit Places using invariants in 29722 ms returned [40]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 29827 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 71/96 places, 49237/61539 transitions.
Applied a total of 0 rules in 30612 ms. Remains 71 /71 variables (removed 0) and now considering 49237/49237 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 97310 ms. Remains : 71/96 places, 49237/61539 transitions.
[2026-05-31 19:02:08] [INFO ] Flatten gal took : 6905 ms
[2026-05-31 19:02:15] [INFO ] Flatten gal took : 7190 ms
[2026-05-31 19:02:26] [INFO ] Input system was already deterministic with 49237 transitions.
[2026-05-31 19:02:34] [INFO ] Flatten gal took : 7301 ms
[2026-05-31 19:02:41] [INFO ] Flatten gal took : 7061 ms
[2026-05-31 19:02:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality3870616502980867136.gal : 971 ms
[2026-05-31 19:02:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality64855768940010330.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/CTLCardinality3870616502980867136.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality64855768940010330.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 -...281
Detected timeout of ITS tools.
[2026-05-31 19:03:20] [INFO ] Flatten gal took : 6991 ms
[2026-05-31 19:03:20] [INFO ] Applying decomposition
[2026-05-31 19:03:28] [INFO ] Flatten gal took : 7662 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/graph4240420959291968196.txt' '-o' '/tmp/graph4240420959291968196.bin' '-w' '/tmp/graph4240420959291968196.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4240420959291968196.bin' '-l' '-1' '-v' '-w' '/tmp/graph4240420959291968196.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:03:44] [INFO ] Decomposing Gal with order
[2026-05-31 19:03:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:04:03] [INFO ] Removed a total of 332669 redundant transitions.
[2026-05-31 19:04:04] [INFO ] Flatten gal took : 14088 ms
[2026-05-31 19:04:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 318 labels/synchronizations in 11078 ms.
[2026-05-31 19:04:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality2474891316729732884.gal : 15 ms
[2026-05-31 19:04:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality14904107496461410298.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/CTLCardinality2474891316729732884.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14904107496461410298.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,3.82638e+09,1.24574,19364,278,680,18620,8721,3058,35958,365,34793,0
Converting to forward existential form...Done !
original formula: ((EG(AX(EF(((i0.u0.p36==0)&&(u2.p5==1))))) * AG(EX(EG((((u2.p68==0)||(u8.p45==1))||((i3.u9.p97==0)||(u2.p70==1))))))) * AG((i3.u1.p38==0)...157
=> equivalent forward existential formula: (([(Init * !(EG(!(EX(!(E(TRUE U ((i0.u0.p36==0)&&(u2.p5==1)))))))))] = FALSE * [(FwdU(Init,TRUE) * !(EX(EG((((u2...274
(forward)formula 0,0,1.24944,19608,1,0,18620,8721,3065,35958,370,34793,114
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 61539/61539 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 83 transition count 49241
Ensure Unique test removed 9 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 35 place count 74 transition count 49241
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 36 place count 73 transition count 32856
Iterating global reduction 0 with 1 rules applied. Total rules applied 37 place count 73 transition count 32856
Applied a total of 37 rules in 52386 ms. Remains 73 /96 variables (removed 23) and now considering 32856/61539 (removed 28683) transitions.
[2026-05-31 19:05:09] [INFO ] Flow matrix only has 32852 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12120766594038332890.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8222066646175991842.kers'
[2026-05-31 19:05:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12120766594038332890.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8222066646175991842.kers]
Normalized transition count is 32851 out of 32852 initially.
Culled 0 columns in 125 ms.
// Phase 1: matrix 32851 rows 73 cols 721279 entries
Finished phase 1 with 47 SingleSign rule and 2 generalized
[2026-05-31 19:05:10] [INFO ] Computed 24 invariants in 485 ms
Computed 24 P flows in 486 ms.
Exported basis to /tmp/petrispot-output-8222066646175991842.kers
Total runtime 582 ms.
[2026-05-31 19:05:32] [INFO ] Implicit Places using invariants in 22659 ms returned [42]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 22714 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 72/96 places, 32856/61539 transitions.
Applied a total of 0 rules in 13638 ms. Remains 72 /72 variables (removed 0) and now considering 32856/32856 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 88740 ms. Remains : 72/96 places, 32856/61539 transitions.
[2026-05-31 19:05:50] [INFO ] Flatten gal took : 4385 ms
[2026-05-31 19:05:55] [INFO ] Flatten gal took : 4887 ms
[2026-05-31 19:06:02] [INFO ] Input system was already deterministic with 32856 transitions.
[2026-05-31 19:06:07] [INFO ] Flatten gal took : 4951 ms
[2026-05-31 19:06:12] [INFO ] Flatten gal took : 4664 ms
[2026-05-31 19:06:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality4595058874967968364.gal : 673 ms
[2026-05-31 19:06:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality15186643210636063236.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/CTLCardinality4595058874967968364.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15186643210636063236.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
Detected timeout of ITS tools.
[2026-05-31 19:06:48] [INFO ] Flatten gal took : 5213 ms
[2026-05-31 19:06:48] [INFO ] Applying decomposition
[2026-05-31 19:06:54] [INFO ] Flatten gal took : 5329 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/graph12039364561178429951.txt' '-o' '/tmp/graph12039364561178429951.bin' '-w' '/tmp/graph12039364561178429951.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12039364561178429951.bin' '-l' '-1' '-v' '-w' '/tmp/graph12039364561178429951.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:07:04] [INFO ] Decomposing Gal with order
[2026-05-31 19:07:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:07:22] [INFO ] Removed a total of 278570 redundant transitions.
[2026-05-31 19:07:22] [INFO ] Flatten gal took : 14625 ms
[2026-05-31 19:07:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 113 labels/synchronizations in 5345 ms.
[2026-05-31 19:07:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality11262730167963592376.gal : 10 ms
[2026-05-31 19:07:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality990055976592590027.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/CTLCardinality11262730167963592376.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality990055976592590027.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 : 96/96 places, 61539/61539 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 0 with 8 rules applied. Total rules applied 8 place count 96 transition count 61531
Reduce places removed 8 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 10 rules applied. Total rules applied 18 place count 88 transition count 61529
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 20 place count 86 transition count 61529
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 35 place count 71 transition count 49225
Ensure Unique test removed 11 places
Iterating global reduction 3 with 26 rules applied. Total rules applied 61 place count 60 transition count 49225
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 62 place count 59 transition count 32840
Iterating global reduction 3 with 1 rules applied. Total rules applied 63 place count 59 transition count 32840
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 64 place count 59 transition count 32839
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 65 place count 58 transition count 32839
Applied a total of 65 rules in 57757 ms. Remains 58 /96 variables (removed 38) and now considering 32839/61539 (removed 28700) transitions.
[2026-05-31 19:08:56] [INFO ] Flow matrix only has 32835 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9071365192130725820.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8393311327955331527.kers'
[2026-05-31 19:08:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9071365192130725820.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8393311327955331527.kers]
Normalized transition count is 32834 out of 32835 initially.
Culled 0 columns in 116 ms.
// Phase 1: matrix 32834 rows 58 cols 655597 entries
Finished phase 1 with 34 SingleSign rule and 2 generalized
[2026-05-31 19:08:57] [INFO ] Computed 22 invariants in 667 ms
Computed 22 P flows in 699 ms.
Exported basis to /tmp/petrispot-output-8393311327955331527.kers
Total runtime 795 ms.
[2026-05-31 19:09:18] [INFO ] Implicit Places using invariants in 22047 ms returned [33]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 22097 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 57/96 places, 32839/61539 transitions.
Applied a total of 0 rules in 13972 ms. Remains 57 /57 variables (removed 0) and now considering 32839/32839 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 93830 ms. Remains : 57/96 places, 32839/61539 transitions.
[2026-05-31 19:09:37] [INFO ] Flatten gal took : 4241 ms
[2026-05-31 19:09:41] [INFO ] Flatten gal took : 4347 ms
[2026-05-31 19:09:47] [INFO ] Input system was already deterministic with 32839 transitions.
[2026-05-31 19:09:53] [INFO ] Flatten gal took : 5185 ms
[2026-05-31 19:09:57] [INFO ] Flatten gal took : 4662 ms
[2026-05-31 19:09:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality15527340658116915715.gal : 619 ms
[2026-05-31 19:09:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality13780039432582421164.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/CTLCardinality15527340658116915715.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13780039432582421164.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
Detected timeout of ITS tools.
[2026-05-31 19:10:33] [INFO ] Flatten gal took : 4338 ms
[2026-05-31 19:10:33] [INFO ] Applying decomposition
[2026-05-31 19:10:38] [INFO ] Flatten gal took : 4935 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/graph1952667811289563092.txt' '-o' '/tmp/graph1952667811289563092.bin' '-w' '/tmp/graph1952667811289563092.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1952667811289563092.bin' '-l' '-1' '-v' '-w' '/tmp/graph1952667811289563092.weights' '-q' '0' '-e' '0.001'
[2026-05-31 19:10:46] [INFO ] Decomposing Gal with order
[2026-05-31 19:10:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 19:10:58] [INFO ] Removed a total of 162532 redundant transitions.
[2026-05-31 19:10:59] [INFO ] Flatten gal took : 9606 ms
[2026-05-31 19:11:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 610 labels/synchronizations in 4047 ms.
[2026-05-31 19:11:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality17079747133623050675.gal : 6 ms
[2026-05-31 19:11:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality2451739974561995780.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/CTLCardinality17079747133623050675.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2451739974561995780.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,3.318e+07,0.764956,17132,281,983,13156,8358,2118,22895,571,53300,0
Converting to forward existential form...Done !
original formula: E(EF((!((((i2.u4.p79==0)||(i1.u5.p87==1))||(i2.u4.p5==1))) * AG(((i2.u6.p39==0)&&(u1.p46==1))))) U AG(!(((((i2.u6.p44==1)||(i1.u5.p86==0)...207
=> equivalent forward existential formula: [(FwdU(Init,E(TRUE U (!((((i2.u4.p79==0)||(i1.u5.p87==1))||(i2.u4.p5==1))) * !(E(TRUE U !(((i2.u6.p39==0)&&(u1.p...283
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.18462,17408,1,0,13156,10498,8721,22895,1873,53300,25530
FORMULA ErlangenMainframeV1-PT-aP14C01-CTLCardinality-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-31 19:11:20] [INFO ] Flatten gal took : 14804 ms
[2026-05-31 19:11:34] [INFO ] Flatten gal took : 14161 ms
[2026-05-31 19:11:43] [INFO ] Applying decomposition
[2026-05-31 19:11:58] [INFO ] Flatten gal took : 14896 ms
[2026-05-31 19:12:35] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5681246760421604092.txt' '-o' '/tmp/graph5681246760421604092.bin' '-w' '/tmp/graph5681246760421604092.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:114)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:106)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:834)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-31 19:12:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality3257199632612420024.gal : 1816 ms
[2026-05-31 19:12:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality3350313527093694335.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/CTLCardinality3257199632612420024.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3350313527093694335.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 2 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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="ErlangenMainframeV1-PT-aP14C01"
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 ErlangenMainframeV1-PT-aP14C01, 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-178021499000041"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV1-PT-aP14C01.tgz
mv ErlangenMainframeV1-PT-aP14C01 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 ;