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-178021499000017.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-aP11C06, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r338-smll-178021499000017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 89M
-rw-r--r-- 1 mcc users 6.6K May 27 08:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 27 08:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 27 08:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 27 08:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 27 10:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 27 10:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 27 10:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 27 10:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 26 18:17 NewModel
-rw-r--r-- 1 mcc users 8.5K May 27 08:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 86K May 27 08:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K May 27 08:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K May 27 08:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 27 10:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 27 10:29 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 88M 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-aP11C06-CTLCardinality-2024-00
FORMULA_NAME ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-01
FORMULA_NAME ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-02
FORMULA_NAME ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-03
FORMULA_NAME ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-04
FORMULA_NAME ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-05
FORMULA_NAME ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-06
FORMULA_NAME ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-07
FORMULA_NAME ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-08
FORMULA_NAME ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-09
FORMULA_NAME ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-10
FORMULA_NAME ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-11
FORMULA_NAME ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-12
FORMULA_NAME ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-13
FORMULA_NAME ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-14
FORMULA_NAME ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1780229358803

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-aP11C06
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-31 12:09:21] [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 12:09:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-31 12:09:25] [INFO ] Load time of PNML (sax parser for PT used): 4297 ms
[2026-05-31 12:09:26] [INFO ] Transformed 99 places.
[2026-05-31 12:09:26] [INFO ] Transformed 70091 transitions.
[2026-05-31 12:09:26] [INFO ] Found NUPN structural information;
[2026-05-31 12:09:26] [INFO ] Parsed PT model containing 99 places and 70091 transitions and 1773362 arcs in 5033 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 21 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 65 out of 99 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 70090/70090 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 96 transition count 57129
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 96 transition count 57129
Applied a total of 6 rules in 1701 ms. Remains 96 /99 variables (removed 3) and now considering 57129/70090 (removed 12961) transitions.
[2026-05-31 12:09:29] [INFO ] Flow matrix only has 57125 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-14128848106277258339.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9283466100472766860.kers'
[2026-05-31 12:09:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14128848106277258339.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9283466100472766860.kers]
Normalized transition count is 57124 out of 57125 initially.
Culled 0 columns in 375 ms.
// Phase 1: matrix 57124 rows 96 cols 1462210 entries
Finished phase 1 with 65 SingleSign rule and 3 generalized
[2026-05-31 12:09:30] [INFO ] Computed 28 invariants in 1220 ms
Computed 28 P flows in 1222 ms.
Exported basis to /tmp/petrispot-output-9283466100472766860.kers
Total runtime 1412 ms.
[2026-05-31 12:09:41] [INFO ] Implicit Places using invariants in 12348 ms returned []
Implicit Place search using SMT only with invariants took 12417 ms to find 0 implicit places.
Running 57128 sub problems to find dead transitions.
[2026-05-31 12:09:42] [INFO ] Flow matrix only has 57125 transitions (discarded 4 similar events)
[2026-05-31 12:09:42] [INFO ] Invariant cache hit.
[2026-05-31 12:09:43] [INFO ] State equation strengthened by 37 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
SMT process timed out in 328875ms, After SMT, problems are : Problem set: 0 solved, 57128 unsolved
Search for dead transitions found 0 dead transitions in 329395ms
Starting structural reductions in LTL mode, iteration 1 : 96/99 places, 57129/70090 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 343920 ms. Remains : 96/99 places, 57129/70090 transitions.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 57129/57129 transitions.
Applied a total of 0 rules in 395 ms. Remains 96 /96 variables (removed 0) and now considering 57129/57129 (removed 0) transitions.
[2026-05-31 12:15:11] [INFO ] Flow matrix only has 57125 transitions (discarded 4 similar events)
[2026-05-31 12:15:11] [INFO ] Invariant cache hit.
[2026-05-31 12:15:20] [INFO ] Implicit Places using invariants in 8931 ms returned []
Implicit Place search using SMT only with invariants took 8933 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 9354 ms. Remains : 96/96 places, 57129/57129 transitions.
Support contains 65 out of 96 places after structural reductions.
[2026-05-31 12:15:27] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-31 12:15:32] [INFO ] Flatten gal took : 10775 ms
[2026-05-31 12:15:32] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-31 12:15:32] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-31 12:15:42] [INFO ] Flatten gal took : 10472 ms
[2026-05-31 12:15:57] [INFO ] Input system was already deterministic with 57129 transitions.
Support contains 58 out of 96 places (down from 65) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 38718 ms. (1 steps per ms) remains 1/54 properties
BEST_FIRST walk for 40003 steps (8 resets) in 4004 ms. (9 steps per ms) remains 1/1 properties
[2026-05-31 12:16:11] [INFO ] Flow matrix only has 57125 transitions (discarded 4 similar events)
[2026-05-31 12:16:11] [INFO ] Invariant cache hit.
[2026-05-31 12:16:12] [INFO ] State equation strengthened by 37 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 6/8 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 46/54 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 42/96 variables, 11/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/96 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 6010ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 96 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 96/96 places, 57129/57129 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 96 transition count 57109
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 35 place count 81 transition count 57109
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 35 place count 81 transition count 57108
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 37 place count 80 transition count 57108
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 53 place count 64 transition count 31173
Ensure Unique test removed 9 places
Iterating global reduction 2 with 25 rules applied. Total rules applied 78 place count 55 transition count 31173
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 82 place count 51 transition count 6209
Iterating global reduction 2 with 4 rules applied. Total rules applied 86 place count 51 transition count 6209
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 87 place count 51 transition count 6208
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 88 place count 50 transition count 6208
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 90 place count 49 transition count 6225
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 91 place count 49 transition count 6224
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 100 place count 49 transition count 6215
Free-agglomeration rule applied 8 times.
Iterating global reduction 5 with 8 rules applied. Total rules applied 108 place count 49 transition count 6207
Reduce places removed 8 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 12 rules applied. Total rules applied 120 place count 41 transition count 6203
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 123 place count 38 transition count 3120
Iterating global reduction 6 with 3 rules applied. Total rules applied 126 place count 38 transition count 3120
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 6 with 7 rules applied. Total rules applied 133 place count 38 transition count 3113
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 138 place count 38 transition count 3108
Free-agglomeration rule applied 3 times with reduction of 3 identical transitions.
Iterating global reduction 7 with 3 rules applied. Total rules applied 141 place count 38 transition count 3102
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 245 edges and 34 vertex of which 33 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Discarding 1 places :
Also discarding 0 output transitions
Iterating post reduction 7 with 6 rules applied. Total rules applied 147 place count 33 transition count 3101
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 148 place count 32 transition count 3100
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 151 place count 29 transition count 3100
Applied a total of 151 rules in 19726 ms. Remains 29 /96 variables (removed 67) and now considering 3100/57129 (removed 54029) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19726 ms. Remains : 29/96 places, 3100/57129 transitions.
RANDOM walk for 564 steps (0 resets) in 93 ms. (6 steps per ms) remains 0/1 properties
[2026-05-31 12:16:47] [INFO ] Flatten gal took : 9824 ms
[2026-05-31 12:16:57] [INFO ] Flatten gal took : 10202 ms
[2026-05-31 12:17:10] [INFO ] Input system was already deterministic with 57129 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 57129/57129 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 79 transition count 46762
Ensure Unique test removed 6 places
Iterating global reduction 0 with 23 rules applied. Total rules applied 40 place count 73 transition count 46762
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 43 place count 70 transition count 13927
Iterating global reduction 0 with 3 rules applied. Total rules applied 46 place count 70 transition count 13927
Applied a total of 46 rules in 10818 ms. Remains 70 /96 variables (removed 26) and now considering 13927/57129 (removed 43202) transitions.
[2026-05-31 12:17:22] [INFO ] Flow matrix only has 13923 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-3289512976858422297.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13870468305936280443.kers'
[2026-05-31 12:17:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3289512976858422297.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13870468305936280443.kers]
Normalized transition count is 13922 out of 13923 initially.
Culled 0 columns in 48 ms.
// Phase 1: matrix 13922 rows 70 cols 277134 entries
Finished phase 1 with 45 SingleSign rule and 3 generalized
[2026-05-31 12:17:22] [INFO ] Computed 22 invariants in 175 ms
Computed 22 P flows in 176 ms.
Exported basis to /tmp/petrispot-output-13870468305936280443.kers
Total runtime 217 ms.
[2026-05-31 12:17:28] [INFO ] Implicit Places using invariants in 6114 ms returned [44]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 6153 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 69/96 places, 13927/57129 transitions.
Applied a total of 0 rules in 904 ms. Remains 69 /69 variables (removed 0) and now considering 13927/13927 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 17877 ms. Remains : 69/96 places, 13927/57129 transitions.
[2026-05-31 12:17:31] [INFO ] Flatten gal took : 1634 ms
[2026-05-31 12:17:33] [INFO ] Flatten gal took : 1762 ms
[2026-05-31 12:17:36] [INFO ] Input system was already deterministic with 13927 transitions.
[2026-05-31 12:17:38] [INFO ] Flatten gal took : 1862 ms
[2026-05-31 12:17:40] [INFO ] Flatten gal took : 1758 ms
[2026-05-31 12:17:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality4416419134986176023.gal : 564 ms
[2026-05-31 12:17:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality13575314959994851468.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/CTLCardinality4416419134986176023.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13575314959994851468.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-31 12:18:12] [INFO ] Flatten gal took : 1823 ms
[2026-05-31 12:18:12] [INFO ] Applying decomposition
[2026-05-31 12:18:14] [INFO ] Flatten gal took : 1940 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/graph6830753443200695214.txt' '-o' '/tmp/graph6830753443200695214.bin' '-w' '/tmp/graph6830753443200695214.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6830753443200695214.bin' '-l' '-1' '-v' '-w' '/tmp/graph6830753443200695214.weights' '-q' '0' '-e' '0.001'
[2026-05-31 12:18:19] [INFO ] Decomposing Gal with order
[2026-05-31 12:18:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 12:18:24] [INFO ] Removed a total of 123817 redundant transitions.
[2026-05-31 12:18:24] [INFO ] Flatten gal took : 3942 ms
[2026-05-31 12:18:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 1443 ms.
[2026-05-31 12:18:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality14869093411625036378.gal : 202 ms
[2026-05-31 12:18:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality10565724726675127543.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/CTLCardinality14869093411625036378.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10565724726675127543.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,2.51971e+08,5.10618,62184,556,152,23552,1267,11466,119826,144,3446,0


Converting to forward existential form...Done !
original formula: (AX(!(A(((AX(((i2.u14.p90==0)||(i3.i0.u12.p93==1))) + (i0.i1.u13.p20==1)) + EX((i3.i0.u1.p9==1))) U (E((i1.u4.p33==1) U ((i3.i0.u3.p4==0)...340
=> equivalent forward existential formula: ([((EY(Init) * !(EG(!((E((i1.u4.p33==1) U ((i3.i0.u3.p4==0)||(i2.u14.p85==1))) * !(!(EG(!(((i1.u4.p44==0)||(i1.u...676
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
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
(forward)formula 0,0,8.2521,62208,1,0,41835,2450,42620,251672,612,6157,185745
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 96/96 places, 57129/57129 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 95 transition count 57113
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 80 transition count 57113
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 30 place count 80 transition count 57112
Deduced a syphon composed of 1 places in 16 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 32 place count 79 transition count 57112
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 49 place count 62 transition count 31175
Ensure Unique test removed 10 places
Iterating global reduction 2 with 27 rules applied. Total rules applied 76 place count 52 transition count 31175
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 80 place count 48 transition count 6211
Iterating global reduction 2 with 4 rules applied. Total rules applied 84 place count 48 transition count 6211
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 85 place count 48 transition count 6210
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 86 place count 47 transition count 6210
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 87 place count 47 transition count 6209
Applied a total of 87 rules in 16703 ms. Remains 47 /96 variables (removed 49) and now considering 6209/57129 (removed 50920) transitions.
[2026-05-31 12:18:52] [INFO ] Flow matrix only has 6205 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-17260434703670276598.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14515566613633976891.kers'
[2026-05-31 12:18:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17260434703670276598.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14515566613633976891.kers]
Normalized transition count is 6204 out of 6205 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 16 ms.
// Phase 1: matrix 6204 rows 44 cols 92341 entries
Finished phase 1 with 29 SingleSign rule and 0 generalized
[2026-05-31 12:18:52] [INFO ] Computed 18 invariants in 52 ms
Computed 18 P flows in 57 ms.
Exported basis to /tmp/petrispot-output-14515566613633976891.kers
Total runtime 69 ms.
[2026-05-31 12:18:55] [INFO ] Implicit Places using invariants in 3566 ms returned [30]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 3581 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 46/96 places, 6209/57129 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 45 transition count 6208
Applied a total of 2 rules in 6270 ms. Remains 45 /46 variables (removed 1) and now considering 6208/6209 (removed 1) transitions.
[2026-05-31 12:19:02] [INFO ] Flow matrix only has 6204 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-5782293506150538022.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1021537520524069164.kers'
[2026-05-31 12:19:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5782293506150538022.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1021537520524069164.kers]
Normalized transition count is 6203 out of 6204 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 13 ms.
// Phase 1: matrix 6203 rows 42 cols 82087 entries
Finished phase 1 with 28 SingleSign rule and 0 generalized
[2026-05-31 12:19:02] [INFO ] Computed 17 invariants in 43 ms
Computed 17 P flows in 44 ms.
Exported basis to /tmp/petrispot-output-1021537520524069164.kers
Total runtime 57 ms.
[2026-05-31 12:19:05] [INFO ] Implicit Places using invariants in 3744 ms returned []
[2026-05-31 12:19:05] [INFO ] Flow matrix only has 6204 transitions (discarded 4 similar events)
[2026-05-31 12:19:05] [INFO ] Invariant cache hit.
[2026-05-31 12:19:11] [INFO ] Implicit Places using invariants and state equation in 6048 ms returned []
Implicit Place search using SMT with State Equation took 9798 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 45/96 places, 6208/57129 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 36352 ms. Remains : 45/96 places, 6208/57129 transitions.
[2026-05-31 12:19:12] [INFO ] Flatten gal took : 701 ms
[2026-05-31 12:19:13] [INFO ] Flatten gal took : 556 ms
[2026-05-31 12:19:14] [INFO ] Input system was already deterministic with 6208 transitions.
RANDOM walk for 3051 steps (0 resets) in 579 ms. (5 steps per ms) remains 0/1 properties
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-31 12:19:15] [INFO ] Flatten gal took : 669 ms
[2026-05-31 12:19:15] [INFO ] Flatten gal took : 457 ms
[2026-05-31 12:19:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7103986162412702740.gal : 101 ms
[2026-05-31 12:19:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1992136362553790621.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7103986162412702740.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1992136362553790621.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 57129/57129 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 79 transition count 46748
Ensure Unique test removed 7 places
Iterating global reduction 0 with 24 rules applied. Total rules applied 41 place count 72 transition count 46748
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 42 place count 71 transition count 31195
Iterating global reduction 0 with 1 rules applied. Total rules applied 43 place count 71 transition count 31195
Applied a total of 43 rules in 13112 ms. Remains 71 /96 variables (removed 25) and now considering 31195/57129 (removed 25934) transitions.
[2026-05-31 12:19:29] [INFO ] Flow matrix only has 31191 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-7662525325903951789.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-959595933481567673.kers'
[2026-05-31 12:19:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7662525325903951789.kers, --Pflows, --basisKERS=/tmp/petrispot-output-959595933481567673.kers]
Normalized transition count is 31190 out of 31191 initially.
Culled 0 columns in 170 ms.
// Phase 1: matrix 31190 rows 71 cols 591342 entries
Finished phase 1 with 48 SingleSign rule and 2 generalized
[2026-05-31 12:19:29] [INFO ] Computed 21 invariants in 576 ms
Computed 21 P flows in 577 ms.
Exported basis to /tmp/petrispot-output-959595933481567673.kers
Total runtime 666 ms.
[2026-05-31 12:19:42] [INFO ] Implicit Places using invariants in 13087 ms returned [44]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 13128 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 70/96 places, 31195/57129 transitions.
Applied a total of 0 rules in 3229 ms. Remains 70 /70 variables (removed 0) and now considering 31195/31195 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 29471 ms. Remains : 70/96 places, 31195/57129 transitions.
[2026-05-31 12:19:49] [INFO ] Flatten gal took : 3380 ms
[2026-05-31 12:19:52] [INFO ] Flatten gal took : 3708 ms
[2026-05-31 12:19:57] [INFO ] Input system was already deterministic with 31195 transitions.
[2026-05-31 12:20:01] [INFO ] Flatten gal took : 3648 ms
[2026-05-31 12:20:06] [INFO ] Flatten gal took : 4292 ms
[2026-05-31 12:20:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality13099691052997031181.gal : 551 ms
[2026-05-31 12:20:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality10210640162478987259.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/CTLCardinality13099691052997031181.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10210640162478987259.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 12:20:40] [INFO ] Flatten gal took : 3668 ms
[2026-05-31 12:20:40] [INFO ] Applying decomposition
[2026-05-31 12:20:45] [INFO ] Flatten gal took : 4034 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/graph2622152923123928045.txt' '-o' '/tmp/graph2622152923123928045.bin' '-w' '/tmp/graph2622152923123928045.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2622152923123928045.bin' '-l' '-1' '-v' '-w' '/tmp/graph2622152923123928045.weights' '-q' '0' '-e' '0.001'
[2026-05-31 12:20:53] [INFO ] Decomposing Gal with order
[2026-05-31 12:20:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 12:21:04] [INFO ] Removed a total of 233912 redundant transitions.
[2026-05-31 12:21:04] [INFO ] Flatten gal took : 8517 ms
[2026-05-31 12:21:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 3652 ms.
[2026-05-31 12:21:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality14292786588390025104.gal : 87 ms
[2026-05-31 12:21:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality9279685248808417429.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/CTLCardinality14292786588390025104.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9279685248808417429.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,6.9985e+08,11.2839,102368,420,148,76998,1643,15157,621093,137,8357,0


Converting to forward existential form...Done !
original formula: E((EF(((i1.u3.p49==0)||(i2.i1.u10.p88==0))) + ((!((EG((i1.u3.p20==1)) + EG((i0.u5.p61==1)))) + (!((AF((i0.i1.u2.p43==0)) + (((i0.u5.p55==...511
=> equivalent forward existential formula: ([(FwdU((FwdU(((FwdU(Init,(E(TRUE U ((i1.u3.p49==0)||(i2.i1.u10.p88==0))) + ((!((EG((i1.u3.p20==1)) + EG((i0.u5....1209
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
(forward)formula 0,0,18.1237,102588,1,0,89949,2964,59182,621093,516,10712,161521
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 57129/57129 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 79 transition count 46745
Ensure Unique test removed 8 places
Iterating global reduction 0 with 25 rules applied. Total rules applied 42 place count 71 transition count 46745
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 45 place count 68 transition count 13910
Iterating global reduction 0 with 3 rules applied. Total rules applied 48 place count 68 transition count 13910
Applied a total of 48 rules in 17758 ms. Remains 68 /96 variables (removed 28) and now considering 13910/57129 (removed 43219) transitions.
[2026-05-31 12:21:44] [INFO ] Flow matrix only has 13906 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-14977766742905395532.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14306928387477679983.kers'
[2026-05-31 12:21:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14977766742905395532.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14306928387477679983.kers]
Normalized transition count is 13905 out of 13906 initially.
Culled 0 columns in 41 ms.
// Phase 1: matrix 13905 rows 68 cols 249124 entries
Finished phase 1 with 46 SingleSign rule and 2 generalized
[2026-05-31 12:21:44] [INFO ] Computed 20 invariants in 163 ms
Computed 20 P flows in 164 ms.
Exported basis to /tmp/petrispot-output-14306928387477679983.kers
Total runtime 204 ms.
[2026-05-31 12:21:50] [INFO ] Implicit Places using invariants in 5920 ms returned [40]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 5947 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 67/96 places, 13910/57129 transitions.
Applied a total of 0 rules in 1152 ms. Remains 67 /67 variables (removed 0) and now considering 13910/13910 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 24859 ms. Remains : 67/96 places, 13910/57129 transitions.
[2026-05-31 12:21:53] [INFO ] Flatten gal took : 1492 ms
[2026-05-31 12:21:55] [INFO ] Flatten gal took : 1615 ms
[2026-05-31 12:21:57] [INFO ] Input system was already deterministic with 13910 transitions.
[2026-05-31 12:21:59] [INFO ] Flatten gal took : 1573 ms
[2026-05-31 12:22:00] [INFO ] Flatten gal took : 1604 ms
[2026-05-31 12:22:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality6157697226230895655.gal : 259 ms
[2026-05-31 12:22:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality8931577061986556963.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/CTLCardinality6157697226230895655.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8931577061986556963.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-31 12:22:33] [INFO ] Flatten gal took : 1961 ms
[2026-05-31 12:22:33] [INFO ] Applying decomposition
[2026-05-31 12:22:34] [INFO ] Flatten gal took : 1595 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/graph10029991621721514227.txt' '-o' '/tmp/graph10029991621721514227.bin' '-w' '/tmp/graph10029991621721514227.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10029991621721514227.bin' '-l' '-1' '-v' '-w' '/tmp/graph10029991621721514227.weights' '-q' '0' '-e' '0.001'
[2026-05-31 12:22:37] [INFO ] Decomposing Gal with order
[2026-05-31 12:22:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 12:22:42] [INFO ] Removed a total of 90329 redundant transitions.
[2026-05-31 12:22:42] [INFO ] Flatten gal took : 3378 ms
[2026-05-31 12:22:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 304 labels/synchronizations in 1009 ms.
[2026-05-31 12:22:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality15388397430947308068.gal : 15 ms
[2026-05-31 12:22:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality16257362340500806606.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/CTLCardinality15388397430947308068.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16257362340500806606.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,4.9208e+08,8.21786,129264,402,483,110419,53246,3482,659709,334,587037,0


Converting to forward existential form...Done !
original formula: (AG((((!(E(E((i3.u6.p42==1) U (i1.u9.p96==0)) U ((i1.u1.p13==0) * A(((i3.u2.p27==0)||(i1.u9.p4==1)) U (i1.u1.p21==1))))) + EX(((i3.u2.p72...408
=> equivalent forward existential formula: ([FwdG((((FwdU(Init,TRUE) * !((((i3.u2.p69==0)&&(i1.u9.p10==1))&&(i1.u1.p21==0)))) * !((!(E(E((i3.u6.p42==1) U (...557
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
(forward)formula 0,0,18.6155,180944,1,0,139853,91191,15547,942430,1186,897643,369008
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 96/96 places, 57129/57129 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 95 transition count 57113
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 80 transition count 57113
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 30 place count 80 transition count 57112
Deduced a syphon composed of 1 places in 16 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 32 place count 79 transition count 57112
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 49 place count 62 transition count 31175
Ensure Unique test removed 10 places
Iterating global reduction 2 with 27 rules applied. Total rules applied 76 place count 52 transition count 31175
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 80 place count 48 transition count 6211
Iterating global reduction 2 with 4 rules applied. Total rules applied 84 place count 48 transition count 6211
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 86 place count 47 transition count 6210
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 87 place count 47 transition count 6209
Applied a total of 87 rules in 16517 ms. Remains 47 /96 variables (removed 49) and now considering 6209/57129 (removed 50920) transitions.
[2026-05-31 12:23:18] [INFO ] Flow matrix only has 6205 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-8667008163905408772.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9667569008799206269.kers'
[2026-05-31 12:23:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8667008163905408772.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9667569008799206269.kers]
Normalized transition count is 6204 out of 6205 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 15 ms.
// Phase 1: matrix 6204 rows 44 cols 92341 entries
Finished phase 1 with 29 SingleSign rule and 0 generalized
[2026-05-31 12:23:18] [INFO ] Computed 18 invariants in 51 ms
Computed 18 P flows in 52 ms.
Exported basis to /tmp/petrispot-output-9667569008799206269.kers
Total runtime 64 ms.
[2026-05-31 12:23:22] [INFO ] Implicit Places using invariants in 3727 ms returned [30]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 3738 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 46/96 places, 6209/57129 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 45 transition count 6208
Applied a total of 2 rules in 6548 ms. Remains 45 /46 variables (removed 1) and now considering 6208/6209 (removed 1) transitions.
[2026-05-31 12:23:29] [INFO ] Flow matrix only has 6204 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-16594336025230467114.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17279398229706986589.kers'
[2026-05-31 12:23:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16594336025230467114.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17279398229706986589.kers]
Normalized transition count is 6203 out of 6204 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 13 ms.
// Phase 1: matrix 6203 rows 42 cols 82087 entries
Finished phase 1 with 28 SingleSign rule and 0 generalized
[2026-05-31 12:23:29] [INFO ] Computed 17 invariants in 45 ms
Computed 17 P flows in 45 ms.
Exported basis to /tmp/petrispot-output-17279398229706986589.kers
Total runtime 57 ms.
[2026-05-31 12:23:31] [INFO ] Implicit Places using invariants in 2433 ms returned []
[2026-05-31 12:23:31] [INFO ] Flow matrix only has 6204 transitions (discarded 4 similar events)
[2026-05-31 12:23:31] [INFO ] Invariant cache hit.
[2026-05-31 12:23:37] [INFO ] Implicit Places using invariants and state equation in 5537 ms returned []
Implicit Place search using SMT with State Equation took 7974 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 45/96 places, 6208/57129 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 34782 ms. Remains : 45/96 places, 6208/57129 transitions.
[2026-05-31 12:23:37] [INFO ] Flatten gal took : 646 ms
[2026-05-31 12:23:38] [INFO ] Flatten gal took : 472 ms
[2026-05-31 12:23:39] [INFO ] Input system was already deterministic with 6208 transitions.
RANDOM walk for 3842 steps (0 resets) in 442 ms. (8 steps per ms) remains 0/1 properties
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-31 12:23:40] [INFO ] Flatten gal took : 693 ms
[2026-05-31 12:23:40] [INFO ] Flatten gal took : 479 ms
[2026-05-31 12:23:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15057627766415827860.gal : 102 ms
[2026-05-31 12:23:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15154150075230497660.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15057627766415827860.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15154150075230497660.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 57129/57129 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 77 transition count 46750
Ensure Unique test removed 9 places
Iterating global reduction 0 with 28 rules applied. Total rules applied 47 place count 68 transition count 46750
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 52 place count 63 transition count 6233
Iterating global reduction 0 with 5 rules applied. Total rules applied 57 place count 63 transition count 6233
Applied a total of 57 rules in 21301 ms. Remains 63 /96 variables (removed 33) and now considering 6233/57129 (removed 50896) transitions.
[2026-05-31 12:24:02] [INFO ] Flow matrix only has 6229 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-2180809106075044498.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12686253685588066224.kers'
[2026-05-31 12:24:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2180809106075044498.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12686253685588066224.kers]
Normalized transition count is 6228 out of 6229 initially.
Culled 0 columns in 18 ms.
// Phase 1: matrix 6228 rows 63 cols 104753 entries
Finished phase 1 with 41 SingleSign rule and 3 generalized
[2026-05-31 12:24:02] [INFO ] Computed 19 invariants in 62 ms
Computed 19 P flows in 63 ms.
Exported basis to /tmp/petrispot-output-12686253685588066224.kers
Total runtime 80 ms.
[2026-05-31 12:24:05] [INFO ] Implicit Places using invariants in 3532 ms returned [36]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 3544 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 62/96 places, 6233/57129 transitions.
Applied a total of 0 rules in 240 ms. Remains 62 /62 variables (removed 0) and now considering 6233/6233 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 25086 ms. Remains : 62/96 places, 6233/57129 transitions.
[2026-05-31 12:24:06] [INFO ] Flatten gal took : 645 ms
[2026-05-31 12:24:07] [INFO ] Flatten gal took : 924 ms
[2026-05-31 12:24:08] [INFO ] Input system was already deterministic with 6233 transitions.
[2026-05-31 12:24:09] [INFO ] Flatten gal took : 948 ms
[2026-05-31 12:24:10] [INFO ] Flatten gal took : 801 ms
[2026-05-31 12:24:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality1201305252539286161.gal : 112 ms
[2026-05-31 12:24:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality15503063720667797869.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/CTLCardinality1201305252539286161.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15503063720667797869.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-31 12:24:41] [INFO ] Flatten gal took : 667 ms
[2026-05-31 12:24:41] [INFO ] Applying decomposition
[2026-05-31 12:24:42] [INFO ] Flatten gal took : 764 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/graph1035254643652619118.txt' '-o' '/tmp/graph1035254643652619118.bin' '-w' '/tmp/graph1035254643652619118.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1035254643652619118.bin' '-l' '-1' '-v' '-w' '/tmp/graph1035254643652619118.weights' '-q' '0' '-e' '0.001'
[2026-05-31 12:24:43] [INFO ] Decomposing Gal with order
[2026-05-31 12:24:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 12:24:45] [INFO ] Removed a total of 35075 redundant transitions.
[2026-05-31 12:24:45] [INFO ] Flatten gal took : 1303 ms
[2026-05-31 12:24:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 164 labels/synchronizations in 211 ms.
[2026-05-31 12:24:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality6268130822891052771.gal : 3 ms
[2026-05-31 12:24:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality1444169186116439819.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/CTLCardinality6268130822891052771.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1444169186116439819.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.65341e+08,0.921658,30276,234,265,36793,7565,1022,147937,215,44951,0


Converting to forward existential form...Done !
original formula: AX(!(A(EF((i3.u10.p91!=0)) U (((i3.u6.p83==0)||(i0.u0.p59==1)) * E(EF((i0.u5.p20==1)) U EG((i2.u1.p60==1)))))))
=> equivalent forward existential formula: [((EY(Init) * !(EG(!((((i3.u6.p83==0)||(i0.u0.p59==1)) * E(E(TRUE U (i0.u5.p20==1)) U EG((i2.u1.p60==1)))))))) *...384
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
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,0,1.82696,30280,1,0,37061,9980,4361,147937,936,44951,33786
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 96/96 places, 57129/57129 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 96 transition count 57117
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 24 place count 84 transition count 57117
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 24 place count 84 transition count 57116
Deduced a syphon composed of 1 places in 24 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 26 place count 83 transition count 57116
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 41 place count 68 transition count 31193
Ensure Unique test removed 8 places
Iterating global reduction 2 with 23 rules applied. Total rules applied 64 place count 60 transition count 31193
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 69 place count 55 transition count 4180
Iterating global reduction 2 with 5 rules applied. Total rules applied 74 place count 55 transition count 4180
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 75 place count 55 transition count 4179
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 76 place count 54 transition count 4179
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 77 place count 54 transition count 4178
Applied a total of 77 rules in 16723 ms. Remains 54 /96 variables (removed 42) and now considering 4178/57129 (removed 52951) transitions.
[2026-05-31 12:25:04] [INFO ] Flow matrix only has 4174 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-14010919065221518336.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13221830689762761967.kers'
[2026-05-31 12:25:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14010919065221518336.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13221830689762761967.kers]
Normalized transition count is 4173 out of 4174 initially.
Culled 0 columns in 12 ms.
// Phase 1: matrix 4173 rows 54 cols 74092 entries
Finished phase 1 with 32 SingleSign rule and 2 generalized
[2026-05-31 12:25:04] [INFO ] Computed 20 invariants in 45 ms
Computed 20 P flows in 46 ms.
Exported basis to /tmp/petrispot-output-13221830689762761967.kers
Total runtime 61 ms.
[2026-05-31 12:25:06] [INFO ] Implicit Places using invariants in 2399 ms returned [36]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 2407 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 53/96 places, 4178/57129 transitions.
Applied a total of 0 rules in 310 ms. Remains 53 /53 variables (removed 0) and now considering 4178/4178 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 19441 ms. Remains : 53/96 places, 4178/57129 transitions.
[2026-05-31 12:25:07] [INFO ] Flatten gal took : 654 ms
[2026-05-31 12:25:08] [INFO ] Flatten gal took : 480 ms
[2026-05-31 12:25:09] [INFO ] Input system was already deterministic with 4178 transitions.
[2026-05-31 12:25:09] [INFO ] Flatten gal took : 470 ms
[2026-05-31 12:25:10] [INFO ] Flatten gal took : 478 ms
[2026-05-31 12:25:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality17239670350865863152.gal : 75 ms
[2026-05-31 12:25:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality11733160138515940662.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/CTLCardinality17239670350865863152.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11733160138515940662.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.2312e+06,16.1866,234324,2,16952,5,91370,6,0,4387,78168,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-31 12:25:40] [INFO ] Flatten gal took : 468 ms
[2026-05-31 12:25:40] [INFO ] Applying decomposition
[2026-05-31 12:25:41] [INFO ] Flatten gal took : 539 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/graph14677513291004711368.txt' '-o' '/tmp/graph14677513291004711368.bin' '-w' '/tmp/graph14677513291004711368.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14677513291004711368.bin' '-l' '-1' '-v' '-w' '/tmp/graph14677513291004711368.weights' '-q' '0' '-e' '0.001'
[2026-05-31 12:25:42] [INFO ] Decomposing Gal with order
[2026-05-31 12:25:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 12:25:43] [INFO ] Removed a total of 34890 redundant transitions.
[2026-05-31 12:25:43] [INFO ] Flatten gal took : 834 ms
[2026-05-31 12:25:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 78 labels/synchronizations in 150 ms.
[2026-05-31 12:25:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality6042133378111011262.gal : 1 ms
[2026-05-31 12:25:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality8184369038856333128.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/CTLCardinality6042133378111011262.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8184369038856333128.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,3.2312e+06,0.847956,31560,275,83,21613,891,438,272482,139,1828,0


Converting to forward existential form...Done !
original formula: EF((E(EG((i0.u1.p8==1)) U !(((i0.u2.p27!=1) + A((i1.u4.p58==1) U ((i1.u5.p19==0)||(i1.u4.p43==1)))))) * (i2.u9.p95==1)))
=> equivalent forward existential formula: ([(FwdU((FwdU((FwdU(Init,TRUE) * (i2.u9.p95==1)),EG((i0.u1.p8==1))) * !((i0.u2.p27!=1))),!(((i1.u5.p19==0)||(i1....376
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 an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
(forward)formula 0,0,0.908154,31568,1,0,21613,2143,1464,272482,611,4861,14015
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 57129/57129 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 77 transition count 46743
Ensure Unique test removed 8 places
Iterating global reduction 0 with 27 rules applied. Total rules applied 46 place count 69 transition count 46743
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 51 place count 64 transition count 6226
Iterating global reduction 0 with 5 rules applied. Total rules applied 56 place count 64 transition count 6226
Applied a total of 56 rules in 17613 ms. Remains 64 /96 variables (removed 32) and now considering 6226/57129 (removed 50903) transitions.
[2026-05-31 12:26:02] [INFO ] Flow matrix only has 6222 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-12190574610082512412.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2807652743495531848.kers'
[2026-05-31 12:26:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12190574610082512412.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2807652743495531848.kers]
Normalized transition count is 6221 out of 6222 initially.
Culled 0 columns in 17 ms.
// Phase 1: matrix 6221 rows 64 cols 110876 entries
Finished phase 1 with 42 SingleSign rule and 2 generalized
[2026-05-31 12:26:02] [INFO ] Computed 20 invariants in 62 ms
Computed 20 P flows in 63 ms.
Exported basis to /tmp/petrispot-output-2807652743495531848.kers
Total runtime 80 ms.
[2026-05-31 12:26:05] [INFO ] Implicit Places using invariants in 3783 ms returned [38]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 3801 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 63/96 places, 6226/57129 transitions.
Applied a total of 0 rules in 293 ms. Remains 63 /63 variables (removed 0) and now considering 6226/6226 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 21709 ms. Remains : 63/96 places, 6226/57129 transitions.
[2026-05-31 12:26:07] [INFO ] Flatten gal took : 1047 ms
[2026-05-31 12:26:08] [INFO ] Flatten gal took : 956 ms
[2026-05-31 12:26:09] [INFO ] Input system was already deterministic with 6226 transitions.
[2026-05-31 12:26:09] [INFO ] Flatten gal took : 683 ms
[2026-05-31 12:26:10] [INFO ] Flatten gal took : 690 ms
[2026-05-31 12:26:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality17865836438646527514.gal : 109 ms
[2026-05-31 12:26:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality11888007213889299641.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/CTLCardinality17865836438646527514.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11888007213889299641.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-31 12:26:41] [INFO ] Flatten gal took : 816 ms
[2026-05-31 12:26:41] [INFO ] Applying decomposition
[2026-05-31 12:26:42] [INFO ] Flatten gal took : 776 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/graph14441481060232493128.txt' '-o' '/tmp/graph14441481060232493128.bin' '-w' '/tmp/graph14441481060232493128.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14441481060232493128.bin' '-l' '-1' '-v' '-w' '/tmp/graph14441481060232493128.weights' '-q' '0' '-e' '0.001'
[2026-05-31 12:26:43] [INFO ] Decomposing Gal with order
[2026-05-31 12:26:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 12:26:45] [INFO ] Removed a total of 40716 redundant transitions.
[2026-05-31 12:26:45] [INFO ] Flatten gal took : 1231 ms
[2026-05-31 12:26:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 230 ms.
[2026-05-31 12:26:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality9710537519297451183.gal : 4 ms
[2026-05-31 12:26:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality10098439533649206204.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/CTLCardinality9710537519297451183.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10098439533649206204.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.77152e+08,0.591411,19320,326,218,16663,1578,1954,101730,160,6636,0


Converting to forward existential form...Done !
original formula: AX(A(EG(((i0.u0.p32==1)||(i3.u1.p3==1))) U AG((AF(((i3.u6.p78==0)||(i3.u3.p13==1))) + EF(((i2.i1.u7.p89==0)||(i0.u0.p33==1)))))))
=> equivalent forward existential formula: ([FwdG((FwdU((FwdU(EY(Init),!(!(E(TRUE U !((!(EG(!(((i3.u6.p78==0)||(i3.u3.p13==1))))) + E(TRUE U ((i2.i1.u7.p89...469
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
Fast SCC detection found an SCC at level 3
(forward)formula 0,1,0.97749,19332,1,0,16663,2592,9250,101730,606,6636,32180
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-12 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, 57129/57129 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 75 transition count 46740
Ensure Unique test removed 9 places
Iterating global reduction 0 with 30 rules applied. Total rules applied 51 place count 66 transition count 46740
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 57 place count 60 transition count 4174
Iterating global reduction 0 with 6 rules applied. Total rules applied 63 place count 60 transition count 4174
Applied a total of 63 rules in 23998 ms. Remains 60 /96 variables (removed 36) and now considering 4174/57129 (removed 52955) transitions.
[2026-05-31 12:27:10] [INFO ] Flow matrix only has 4170 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-15664871928004938935.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11199046140438865860.kers'
[2026-05-31 12:27:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15664871928004938935.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11199046140438865860.kers]
Normalized transition count is 4169 out of 4170 initially.
Culled 0 columns in 11 ms.
// Phase 1: matrix 4169 rows 60 cols 69878 entries
Finished phase 1 with 39 SingleSign rule and 2 generalized
[2026-05-31 12:27:11] [INFO ] Computed 19 invariants in 39 ms
Computed 19 P flows in 40 ms.
Exported basis to /tmp/petrispot-output-11199046140438865860.kers
Total runtime 50 ms.
[2026-05-31 12:27:13] [INFO ] Implicit Places using invariants in 2369 ms returned [29]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 2384 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 59/96 places, 4174/57129 transitions.
Applied a total of 0 rules in 212 ms. Remains 59 /59 variables (removed 0) and now considering 4174/4174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 26596 ms. Remains : 59/96 places, 4174/57129 transitions.
[2026-05-31 12:27:14] [INFO ] Flatten gal took : 681 ms
[2026-05-31 12:27:14] [INFO ] Flatten gal took : 443 ms
[2026-05-31 12:27:15] [INFO ] Input system was already deterministic with 4174 transitions.
[2026-05-31 12:27:15] [INFO ] Flatten gal took : 438 ms
[2026-05-31 12:27:16] [INFO ] Flatten gal took : 444 ms
[2026-05-31 12:27:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality16240338068958963557.gal : 70 ms
[2026-05-31 12:27:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality16709143887593954122.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/CTLCardinality16240338068958963557.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16709143887593954122.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.06291e+08,23.8428,448456,2,30564,5,558893,6,0,4407,419858,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-31 12:27:47] [INFO ] Flatten gal took : 568 ms
[2026-05-31 12:27:47] [INFO ] Applying decomposition
[2026-05-31 12:27:47] [INFO ] Flatten gal took : 659 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/graph9771853620719957482.txt' '-o' '/tmp/graph9771853620719957482.bin' '-w' '/tmp/graph9771853620719957482.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9771853620719957482.bin' '-l' '-1' '-v' '-w' '/tmp/graph9771853620719957482.weights' '-q' '0' '-e' '0.001'
[2026-05-31 12:27:48] [INFO ] Decomposing Gal with order
[2026-05-31 12:27:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 12:27:49] [INFO ] Removed a total of 20220 redundant transitions.
[2026-05-31 12:27:49] [INFO ] Flatten gal took : 810 ms
[2026-05-31 12:27:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 148 labels/synchronizations in 110 ms.
[2026-05-31 12:27:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality2405819785893536152.gal : 1 ms
[2026-05-31 12:27:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality10957750033567253595.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/CTLCardinality2405819785893536152.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10957750033567253595.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.06291e+08,3.75503,83656,265,260,86528,5239,779,650909,190,31213,0


Converting to forward existential form...Done !
original formula: EF((EX((AX((i1.u2.p74==0)) * (AF((i2.u0.p67==1)) + (i2.u0.p58==0)))) * (i1.i1.u5.p82==0)))
=> equivalent forward existential formula: ([((EY((FwdU(Init,TRUE) * (i1.i1.u5.p82==0))) * !(EX(!((i1.u2.p74==0))))) * !(EG(!((i2.u0.p67==1)))))] != FALSE ...258
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
(forward)formula 0,0,3.9915,83656,1,0,86528,5239,2788,650909,792,31213,30453
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 96/96 places, 57129/57129 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 95 transition count 57113
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 80 transition count 57113
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 30 place count 80 transition count 57112
Deduced a syphon composed of 1 places in 15 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 32 place count 79 transition count 57112
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 46 place count 65 transition count 31189
Ensure Unique test removed 7 places
Iterating global reduction 2 with 21 rules applied. Total rules applied 67 place count 58 transition count 31189
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 71 place count 54 transition count 6225
Iterating global reduction 2 with 4 rules applied. Total rules applied 75 place count 54 transition count 6225
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 54 transition count 6224
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 77 place count 53 transition count 6224
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 78 place count 53 transition count 6223
Applied a total of 78 rules in 13522 ms. Remains 53 /96 variables (removed 43) and now considering 6223/57129 (removed 50906) transitions.
[2026-05-31 12:28:07] [INFO ] Flow matrix only has 6219 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-1094794121443196041.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13811759634529109798.kers'
[2026-05-31 12:28:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1094794121443196041.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13811759634529109798.kers]
Normalized transition count is 6218 out of 6219 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 19 ms.
// Phase 1: matrix 6218 rows 50 cols 111003 entries
Finished phase 1 with 30 SingleSign rule and 2 generalized
[2026-05-31 12:28:07] [INFO ] Computed 21 invariants in 73 ms
Computed 21 P flows in 73 ms.
Exported basis to /tmp/petrispot-output-13811759634529109798.kers
Total runtime 94 ms.
[2026-05-31 12:28:10] [INFO ] Implicit Places using invariants in 2869 ms returned [36]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 2882 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 52/96 places, 6223/57129 transitions.
Applied a total of 0 rules in 543 ms. Remains 52 /52 variables (removed 0) and now considering 6223/6223 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 16947 ms. Remains : 52/96 places, 6223/57129 transitions.
[2026-05-31 12:28:11] [INFO ] Flatten gal took : 799 ms
[2026-05-31 12:28:12] [INFO ] Flatten gal took : 767 ms
[2026-05-31 12:28:13] [INFO ] Input system was already deterministic with 6223 transitions.
[2026-05-31 12:28:14] [INFO ] Flatten gal took : 927 ms
[2026-05-31 12:28:15] [INFO ] Flatten gal took : 1002 ms
[2026-05-31 12:28:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality16863359163763683697.gal : 119 ms
[2026-05-31 12:28:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality3415820236483523423.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/CTLCardinality16863359163763683697.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3415820236483523423.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.8528e+06,27.415,376456,2,17379,5,92224,6,0,6429,91035,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-31 12:28:46] [INFO ] Flatten gal took : 739 ms
[2026-05-31 12:28:46] [INFO ] Applying decomposition
[2026-05-31 12:28:47] [INFO ] Flatten gal took : 749 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/graph13181002097429535832.txt' '-o' '/tmp/graph13181002097429535832.bin' '-w' '/tmp/graph13181002097429535832.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13181002097429535832.bin' '-l' '-1' '-v' '-w' '/tmp/graph13181002097429535832.weights' '-q' '0' '-e' '0.001'
[2026-05-31 12:28:49] [INFO ] Decomposing Gal with order
[2026-05-31 12:28:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 12:28:51] [INFO ] Removed a total of 54414 redundant transitions.
[2026-05-31 12:28:51] [INFO ] Flatten gal took : 1292 ms
[2026-05-31 12:28:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 329 ms.
[2026-05-31 12:28:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality8875903304106352019.gal : 3 ms
[2026-05-31 12:28:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality4883110708226996482.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/CTLCardinality8875903304106352019.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4883110708226996482.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.8528e+06,0.223674,8160,290,45,6170,181,793,18909,78,429,0


Converting to forward existential form...Done !
original formula: AG(((EF((i1.i0.u8.p74==1)) + AF(((i0.u5.p39==0)||(i2.u2.p7==1)))) + (((i3.u1.p3==0)||(i1.i1.u10.p84==1))&&((i0.u0.p2==0)||(i0.u6.p67==1))...158
=> equivalent forward existential formula: [FwdG(((FwdU(Init,TRUE) * !((((i3.u1.p3==0)||(i1.i1.u10.p84==1))&&((i0.u0.p2==0)||(i0.u6.p67==1))))) * !(E(TRUE ...222
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
(forward)formula 0,1,0.429039,8336,1,0,6170,359,3756,18909,260,612,15357
FORMULA ErlangenMainframeV1-PT-aP11C06-CTLCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-31 12:29:04] [INFO ] Flatten gal took : 11735 ms
[2026-05-31 12:29:15] [INFO ] Flatten gal took : 11196 ms
Total runtime 1194040 ms.

BK_STOP 1780230555619

--------------------
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-aP11C06"
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-aP11C06, 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-178021499000017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV1-PT-aP11C06.tgz
mv ErlangenMainframeV1-PT-aP11C06 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;