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.r146-tall-177961074400810.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 HospitalTriage-PT-none, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r146-tall-177961074400810
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 596K
-rw-r--r-- 1 mcc users 6.3K Mar 7 17:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Mar 7 17:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Mar 7 17:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Mar 7 17:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 10:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 10:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 10:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 10:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Mar 7 17:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Mar 7 17:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 7 17:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 113K Mar 7 17:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 10:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 10:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 78K Mar 3 18:30 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-00
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-01
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-02
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-03
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-04
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-05
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-06
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-07
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-08
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-09
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-10
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-11
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-12
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-13
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-14
FORMULA_NAME HospitalTriage-PT-none-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779764104101

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HospitalTriage-PT-none
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-26 02:55:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-26 02:55:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 02:55:05] [INFO ] Load time of PNML (sax parser for PT used): 65 ms
[2026-05-26 02:55:05] [INFO ] Transformed 245 places.
[2026-05-26 02:55:05] [INFO ] Transformed 228 transitions.
[2026-05-26 02:55:05] [INFO ] Parsed PT model containing 245 places and 228 transitions and 680 arcs in 153 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Deduced a syphon composed of 84 places in 1 ms
Reduce places removed 84 places and 80 transitions.
FORMULA HospitalTriage-PT-none-CTLFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HospitalTriage-PT-none-CTLFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HospitalTriage-PT-none-CTLFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 57 out of 161 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 161/161 places, 148/148 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 157 transition count 144
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 157 transition count 144
Applied a total of 8 rules in 26 ms. Remains 157 /161 variables (removed 4) and now considering 144/148 (removed 4) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17339903454428899695.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14891412760598738854.kers'
[2026-05-26 02:55:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17339903454428899695.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14891412760598738854.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 144 rows 157 cols 416 entries
Finished phase 1 with 124 SingleSign rule and 0 generalized
[2026-05-26 02:55:05] [INFO ] Computed 33 invariants in 1 ms
Computed 33 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-14891412760598738854.kers
Total runtime 2 ms.
[2026-05-26 02:55:05] [INFO ] Implicit Places using invariants in 273 ms returned [35, 43, 57, 78, 111, 138]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 304 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 151/161 places, 144/148 transitions.
Applied a total of 0 rules in 5 ms. Remains 151 /151 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 348 ms. Remains : 151/161 places, 144/148 transitions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 144/144 transitions.
Applied a total of 0 rules in 5 ms. Remains 151 /151 variables (removed 0) and now considering 144/144 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-73863671202276706.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4571055663607610211.kers'
[2026-05-26 02:55:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-73863671202276706.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4571055663607610211.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 144 rows 151 cols 404 entries
Finished phase 1 with 124 SingleSign rule and 0 generalized
[2026-05-26 02:55:05] [INFO ] Computed 27 invariants in 0 ms
Computed 27 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4571055663607610211.kers
Total runtime 1 ms.
[2026-05-26 02:55:05] [INFO ] Implicit Places using invariants in 77 ms returned []
[2026-05-26 02:55:05] [INFO ] Invariant cache hit.
[2026-05-26 02:55:06] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 227 ms to find 0 implicit places.
Running 132 sub problems to find dead transitions.
[2026-05-26 02:55:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/139 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/139 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 2 (OVERLAPS) 12/151 variables, 22/27 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/151 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 4 (OVERLAPS) 144/295 variables, 151/178 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/295 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 6 (OVERLAPS) 0/295 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 132 unsolved
No progress, stopping.
After SMT solving in domain Real declared 295/295 variables, and 178 constraints, problems are : Problem set: 0 solved, 132 unsolved in 5301 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, State Equation: 151/151 constraints, PredecessorRefiner: 132/132 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 132 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/139 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/139 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 2 (OVERLAPS) 12/151 variables, 22/27 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/151 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 4 (OVERLAPS) 144/295 variables, 151/178 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/295 variables, 132/310 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/295 variables, 0/310 constraints. Problems are: Problem set: 0 solved, 132 unsolved
At refinement iteration 7 (OVERLAPS) 0/295 variables, 0/310 constraints. Problems are: Problem set: 0 solved, 132 unsolved
No progress, stopping.
After SMT solving in domain Int declared 295/295 variables, and 310 constraints, problems are : Problem set: 0 solved, 132 unsolved in 7317 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, State Equation: 151/151 constraints, PredecessorRefiner: 132/132 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12678ms problems are : Problem set: 0 solved, 132 unsolved
Search for dead transitions found 0 dead transitions in 12694ms
Finished structural reductions in LTL mode , in 1 iterations and 12947 ms. Remains : 151/151 places, 144/144 transitions.
Support contains 57 out of 151 places after structural reductions.
[2026-05-26 02:55:18] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-26 02:55:18] [INFO ] Flatten gal took : 31 ms
[2026-05-26 02:55:18] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA HospitalTriage-PT-none-CTLFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HospitalTriage-PT-none-CTLFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-26 02:55:18] [INFO ] Flatten gal took : 12 ms
[2026-05-26 02:55:18] [INFO ] Input system was already deterministic with 144 transitions.
Support contains 43 out of 151 places (down from 57) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 33 to 32
RANDOM walk for 3686 steps (0 resets) in 177 ms. (20 steps per ms) remains 0/32 properties
[2026-05-26 02:55:19] [INFO ] Flatten gal took : 16 ms
[2026-05-26 02:55:19] [INFO ] Flatten gal took : 7 ms
[2026-05-26 02:55:19] [INFO ] Input system was already deterministic with 144 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 151/151 places, 144/144 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 151 transition count 100
Reduce places removed 47 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 51 rules applied. Total rules applied 95 place count 104 transition count 96
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 99 place count 100 transition count 96
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 27 Pre rules applied. Total rules applied 99 place count 100 transition count 69
Deduced a syphon composed of 27 places in 0 ms
Ensure Unique test removed 10 places
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 64 rules applied. Total rules applied 163 place count 63 transition count 69
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 163 place count 63 transition count 61
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 179 place count 55 transition count 61
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 183 place count 51 transition count 57
Iterating global reduction 3 with 4 rules applied. Total rules applied 187 place count 51 transition count 57
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 203 place count 43 transition count 49
Applied a total of 203 rules in 24 ms. Remains 43 /151 variables (removed 108) and now considering 49/144 (removed 95) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7843514250163922812.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6687250772234242383.kers'
[2026-05-26 02:55:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7843514250163922812.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6687250772234242383.kers]
Culling duplicate invariants (modulo rational): removing 4 columns.
Culled 4 columns in 0 ms.
// Phase 1: matrix 49 rows 39 cols 146 entries
Finished phase 1 with 26 SingleSign rule and 3 generalized
[2026-05-26 02:55:19] [INFO ] Computed 14 invariants in 0 ms
Computed 14 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6687250772234242383.kers
Total runtime 0 ms.
[2026-05-26 02:55:19] [INFO ] Implicit Places using invariants in 48 ms returned [6, 7, 8, 11, 12, 18, 23, 28]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 49 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 35/151 places, 49/144 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 25 transition count 39
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 25 transition count 39
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 27 place count 25 transition count 32
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 30 place count 22 transition count 29
Iterating global reduction 1 with 3 rules applied. Total rules applied 33 place count 22 transition count 29
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 36 place count 22 transition count 26
Applied a total of 36 rules in 5 ms. Remains 22 /35 variables (removed 13) and now considering 26/49 (removed 23) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16980144798937998093.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1220559967113476165.kers'
[2026-05-26 02:55:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16980144798937998093.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1220559967113476165.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 26 rows 22 cols 78 entries
Finished phase 1 with 16 SingleSign rule and 0 generalized
[2026-05-26 02:55:19] [INFO ] Computed 6 invariants in 0 ms
Computed 6 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-1220559967113476165.kers
Total runtime 0 ms.
[2026-05-26 02:55:19] [INFO ] Implicit Places using invariants in 26 ms returned []
[2026-05-26 02:55:19] [INFO ] Invariant cache hit.
[2026-05-26 02:55:19] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 22/151 places, 26/144 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 138 ms. Remains : 22/151 places, 26/144 transitions.
[2026-05-26 02:55:19] [INFO ] Flatten gal took : 1 ms
[2026-05-26 02:55:19] [INFO ] Flatten gal took : 3 ms
[2026-05-26 02:55:19] [INFO ] Input system was already deterministic with 26 transitions.
[2026-05-26 02:55:19] [INFO ] Flatten gal took : 2 ms
[2026-05-26 02:55:19] [INFO ] Flatten gal took : 2 ms
[2026-05-26 02:55:19] [INFO ] Time to serialize gal into /tmp/CTLFireability5479169153688368757.gal : 1 ms
[2026-05-26 02:55:19] [INFO ] Time to serialize properties into /tmp/CTLFireability9950959768902913916.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/CTLFireability5479169153688368757.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9950959768902913916.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,167,0.015971,3928,2,199,5,734,6,0,117,495,0


Converting to forward existential form...Done !
original formula: A(!(EG(((P117>=1)&&(P239>=1)))) U !(AF(EG((P210>=1)))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(!(EG(!(EG((P210>=1)))))))))) * !(E(!(!(!(EG(!(EG((P210>=1))))))) U (!(!(EG(((P117>=1)&&(P239>...208
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,0.031474,5016,1,0,18,4724,33,11,570,2850,19
FORMULA HospitalTriage-PT-none-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 151/151 places, 144/144 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 151 transition count 90
Reduce places removed 55 places and 0 transitions.
Iterating post reduction 1 with 55 rules applied. Total rules applied 109 place count 96 transition count 90
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 109 place count 96 transition count 66
Deduced a syphon composed of 24 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 163 place count 66 transition count 66
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 166 place count 66 transition count 63
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 170 place count 62 transition count 59
Iterating global reduction 3 with 4 rules applied. Total rules applied 174 place count 62 transition count 59
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 190 place count 54 transition count 51
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 198 place count 50 transition count 47
Applied a total of 198 rules in 17 ms. Remains 50 /151 variables (removed 101) and now considering 47/144 (removed 97) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14263929764987726933.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5989146991509073367.kers'
[2026-05-26 02:55:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14263929764987726933.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5989146991509073367.kers]
Normalized transition count is 46 out of 47 initially.
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 46 rows 45 cols 138 entries
Finished phase 1 with 28 SingleSign rule and 2 generalized
[2026-05-26 02:55:19] [INFO ] Computed 20 invariants in 0 ms
Computed 20 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5989146991509073367.kers
Total runtime 0 ms.
[2026-05-26 02:55:19] [INFO ] Implicit Places using invariants in 61 ms returned [9, 15, 19, 20, 24, 33, 39, 42]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 63 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 42/151 places, 47/144 transitions.
Applied a total of 0 rules in 4 ms. Remains 42 /42 variables (removed 0) and now considering 47/47 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 84 ms. Remains : 42/151 places, 47/144 transitions.
[2026-05-26 02:55:19] [INFO ] Flatten gal took : 7 ms
[2026-05-26 02:55:19] [INFO ] Flatten gal took : 2 ms
[2026-05-26 02:55:19] [INFO ] Input system was already deterministic with 47 transitions.
[2026-05-26 02:55:19] [INFO ] Flatten gal took : 2 ms
[2026-05-26 02:55:19] [INFO ] Flatten gal took : 2 ms
[2026-05-26 02:55:19] [INFO ] Time to serialize gal into /tmp/CTLFireability12773202807216011537.gal : 1 ms
[2026-05-26 02:55:19] [INFO ] Time to serialize properties into /tmp/CTLFireability14125971336455350278.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/CTLFireability12773202807216011537.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14125971336455350278.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,1.52847e+06,0.259937,15588,2,8647,5,63083,6,0,217,43569,0


Converting to forward existential form...Done !
original formula: A((P121<1) U ((P21>=1)&&(P38>=1)))
=> equivalent forward existential formula: [((Init * !(EG(!(((P21>=1)&&(P38>=1)))))) * !(E(!(((P21>=1)&&(P38>=1))) U (!((P121<1)) * !(((P21>=1)&&(P38>=1)))...169
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 30/0/17
(forward)formula 0,0,1.7835,62896,1,0,10,327275,24,3,1116,205897,9
FORMULA HospitalTriage-PT-none-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 144/144 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 149 transition count 142
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 149 transition count 142
Applied a total of 4 rules in 10 ms. Remains 149 /151 variables (removed 2) and now considering 142/144 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18256595741379448592.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7625650320603068104.kers'
[2026-05-26 02:55:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18256595741379448592.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7625650320603068104.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 142 rows 149 cols 400 entries
Finished phase 1 with 122 SingleSign rule and 0 generalized
[2026-05-26 02:55:21] [INFO ] Computed 27 invariants in 0 ms
Computed 27 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7625650320603068104.kers
Total runtime 1 ms.
[2026-05-26 02:55:21] [INFO ] Implicit Places using invariants in 64 ms returned [49, 128]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 65 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 147/151 places, 142/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 147 /147 variables (removed 0) and now considering 142/142 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 79 ms. Remains : 147/151 places, 142/144 transitions.
[2026-05-26 02:55:21] [INFO ] Flatten gal took : 6 ms
[2026-05-26 02:55:21] [INFO ] Flatten gal took : 6 ms
[2026-05-26 02:55:21] [INFO ] Input system was already deterministic with 142 transitions.
[2026-05-26 02:55:21] [INFO ] Flatten gal took : 6 ms
[2026-05-26 02:55:21] [INFO ] Flatten gal took : 6 ms
[2026-05-26 02:55:21] [INFO ] Time to serialize gal into /tmp/CTLFireability5939043284739126421.gal : 2 ms
[2026-05-26 02:55:21] [INFO ] Time to serialize properties into /tmp/CTLFireability8393360764113599811.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/CTLFireability5939043284739126421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8393360764113599811.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 02:55:51] [INFO ] Flatten gal took : 7 ms
[2026-05-26 02:55:51] [INFO ] Applying decomposition
[2026-05-26 02:55:51] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16320175333693399037.txt' '-o' '/tmp/graph16320175333693399037.bin' '-w' '/tmp/graph16320175333693399037.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16320175333693399037.bin' '-l' '-1' '-v' '-w' '/tmp/graph16320175333693399037.weights' '-q' '0' '-e' '0.001'
[2026-05-26 02:55:51] [INFO ] Decomposing Gal with order
[2026-05-26 02:55:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 02:55:51] [INFO ] Removed a total of 22 redundant transitions.
[2026-05-26 02:55:51] [INFO ] Flatten gal took : 59 ms
[2026-05-26 02:55:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2026-05-26 02:55:51] [INFO ] Time to serialize gal into /tmp/CTLFireability3350616857054085036.gal : 6 ms
[2026-05-26 02:55:51] [INFO ] Time to serialize properties into /tmp/CTLFireability9754615167492447522.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/CTLFireability3350616857054085036.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9754615167492447522.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 144/144 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 148 transition count 141
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 148 transition count 141
Applied a total of 6 rules in 6 ms. Remains 148 /151 variables (removed 3) and now considering 141/144 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12489943939293511227.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-329121810482127452.kers'
[2026-05-26 02:56:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12489943939293511227.kers, --Pflows, --basisKERS=/tmp/petrispot-output-329121810482127452.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 141 rows 148 cols 398 entries
Finished phase 1 with 121 SingleSign rule and 0 generalized
[2026-05-26 02:56:21] [INFO ] Computed 27 invariants in 1 ms
Computed 27 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-329121810482127452.kers
Total runtime 2 ms.
[2026-05-26 02:56:21] [INFO ] Implicit Places using invariants in 80 ms returned [49, 128]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 80 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 146/151 places, 141/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 146 /146 variables (removed 0) and now considering 141/141 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 89 ms. Remains : 146/151 places, 141/144 transitions.
[2026-05-26 02:56:21] [INFO ] Flatten gal took : 5 ms
[2026-05-26 02:56:21] [INFO ] Flatten gal took : 5 ms
[2026-05-26 02:56:21] [INFO ] Input system was already deterministic with 141 transitions.
[2026-05-26 02:56:21] [INFO ] Flatten gal took : 5 ms
[2026-05-26 02:56:21] [INFO ] Flatten gal took : 5 ms
[2026-05-26 02:56:21] [INFO ] Time to serialize gal into /tmp/CTLFireability11243150019957244172.gal : 2 ms
[2026-05-26 02:56:21] [INFO ] Time to serialize properties into /tmp/CTLFireability1020481219286303062.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/CTLFireability11243150019957244172.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1020481219286303062.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 02:56:51] [INFO ] Flatten gal took : 6 ms
[2026-05-26 02:56:51] [INFO ] Applying decomposition
[2026-05-26 02:56:51] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14731323127889536726.txt' '-o' '/tmp/graph14731323127889536726.bin' '-w' '/tmp/graph14731323127889536726.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14731323127889536726.bin' '-l' '-1' '-v' '-w' '/tmp/graph14731323127889536726.weights' '-q' '0' '-e' '0.001'
[2026-05-26 02:56:51] [INFO ] Decomposing Gal with order
[2026-05-26 02:56:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 02:56:52] [INFO ] Removed a total of 21 redundant transitions.
[2026-05-26 02:56:52] [INFO ] Flatten gal took : 21 ms
[2026-05-26 02:56:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2026-05-26 02:56:52] [INFO ] Time to serialize gal into /tmp/CTLFireability7113022165985759421.gal : 10 ms
[2026-05-26 02:56:52] [INFO ] Time to serialize properties into /tmp/CTLFireability8598678542605604038.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/CTLFireability7113022165985759421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8598678542605604038.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 144/144 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 147 transition count 140
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 147 transition count 140
Applied a total of 8 rules in 7 ms. Remains 147 /151 variables (removed 4) and now considering 140/144 (removed 4) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15536658624122590865.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14874572026597390493.kers'
[2026-05-26 02:57:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15536658624122590865.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14874572026597390493.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 140 rows 147 cols 396 entries
Finished phase 1 with 120 SingleSign rule and 0 generalized
[2026-05-26 02:57:22] [INFO ] Computed 27 invariants in 0 ms
Computed 27 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14874572026597390493.kers
Total runtime 1 ms.
[2026-05-26 02:57:22] [INFO ] Implicit Places using invariants in 103 ms returned [49, 127]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 104 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/151 places, 140/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 145 /145 variables (removed 0) and now considering 140/140 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 114 ms. Remains : 145/151 places, 140/144 transitions.
[2026-05-26 02:57:22] [INFO ] Flatten gal took : 4 ms
[2026-05-26 02:57:22] [INFO ] Flatten gal took : 4 ms
[2026-05-26 02:57:22] [INFO ] Input system was already deterministic with 140 transitions.
[2026-05-26 02:57:22] [INFO ] Flatten gal took : 4 ms
[2026-05-26 02:57:22] [INFO ] Flatten gal took : 4 ms
[2026-05-26 02:57:22] [INFO ] Time to serialize gal into /tmp/CTLFireability13205582467053030080.gal : 2 ms
[2026-05-26 02:57:22] [INFO ] Time to serialize properties into /tmp/CTLFireability9805007371223869424.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/CTLFireability13205582467053030080.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9805007371223869424.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 02:57:52] [INFO ] Flatten gal took : 12 ms
[2026-05-26 02:57:52] [INFO ] Applying decomposition
[2026-05-26 02:57:52] [INFO ] Flatten gal took : 3 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/graph213028066680004441.txt' '-o' '/tmp/graph213028066680004441.bin' '-w' '/tmp/graph213028066680004441.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph213028066680004441.bin' '-l' '-1' '-v' '-w' '/tmp/graph213028066680004441.weights' '-q' '0' '-e' '0.001'
[2026-05-26 02:57:52] [INFO ] Decomposing Gal with order
[2026-05-26 02:57:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 02:57:52] [INFO ] Removed a total of 26 redundant transitions.
[2026-05-26 02:57:52] [INFO ] Flatten gal took : 13 ms
[2026-05-26 02:57:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-26 02:57:52] [INFO ] Time to serialize gal into /tmp/CTLFireability18282963495052989916.gal : 2 ms
[2026-05-26 02:57:52] [INFO ] Time to serialize properties into /tmp/CTLFireability16535369959598564433.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/CTLFireability18282963495052989916.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16535369959598564433.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 144/144 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 147 transition count 140
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 147 transition count 140
Applied a total of 8 rules in 4 ms. Remains 147 /151 variables (removed 4) and now considering 140/144 (removed 4) transitions.
[2026-05-26 02:58:22] [INFO ] Invariant cache hit.
[2026-05-26 02:58:22] [INFO ] Implicit Places using invariants in 66 ms returned [49, 127]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 67 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/151 places, 140/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 145 /145 variables (removed 0) and now considering 140/140 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 73 ms. Remains : 145/151 places, 140/144 transitions.
[2026-05-26 02:58:22] [INFO ] Flatten gal took : 3 ms
[2026-05-26 02:58:22] [INFO ] Flatten gal took : 3 ms
[2026-05-26 02:58:22] [INFO ] Input system was already deterministic with 140 transitions.
[2026-05-26 02:58:22] [INFO ] Flatten gal took : 3 ms
[2026-05-26 02:58:22] [INFO ] Flatten gal took : 4 ms
[2026-05-26 02:58:22] [INFO ] Time to serialize gal into /tmp/CTLFireability11820661359830248187.gal : 1 ms
[2026-05-26 02:58:22] [INFO ] Time to serialize properties into /tmp/CTLFireability16321911634699279367.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/CTLFireability11820661359830248187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16321911634699279367.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 02:58:52] [INFO ] Flatten gal took : 7 ms
[2026-05-26 02:58:52] [INFO ] Applying decomposition
[2026-05-26 02:58:52] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5590262152975817126.txt' '-o' '/tmp/graph5590262152975817126.bin' '-w' '/tmp/graph5590262152975817126.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5590262152975817126.bin' '-l' '-1' '-v' '-w' '/tmp/graph5590262152975817126.weights' '-q' '0' '-e' '0.001'
[2026-05-26 02:58:52] [INFO ] Decomposing Gal with order
[2026-05-26 02:58:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 02:58:52] [INFO ] Removed a total of 26 redundant transitions.
[2026-05-26 02:58:52] [INFO ] Flatten gal took : 15 ms
[2026-05-26 02:58:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-26 02:58:52] [INFO ] Time to serialize gal into /tmp/CTLFireability6697394837094150611.gal : 1 ms
[2026-05-26 02:58:52] [INFO ] Time to serialize properties into /tmp/CTLFireability4235778071587101001.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/CTLFireability6697394837094150611.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4235778071587101001.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 144/144 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 148 transition count 141
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 148 transition count 141
Applied a total of 6 rules in 4 ms. Remains 148 /151 variables (removed 3) and now considering 141/144 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8629857037455318106.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3534571347848248328.kers'
[2026-05-26 02:59:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8629857037455318106.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3534571347848248328.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 141 rows 148 cols 398 entries
Finished phase 1 with 121 SingleSign rule and 0 generalized
[2026-05-26 02:59:22] [INFO ] Computed 27 invariants in 1 ms
Computed 27 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3534571347848248328.kers
Total runtime 2 ms.
[2026-05-26 02:59:22] [INFO ] Implicit Places using invariants in 67 ms returned [49]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 68 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 147/151 places, 141/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 147 /147 variables (removed 0) and now considering 141/141 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 74 ms. Remains : 147/151 places, 141/144 transitions.
[2026-05-26 02:59:22] [INFO ] Flatten gal took : 3 ms
[2026-05-26 02:59:22] [INFO ] Flatten gal took : 3 ms
[2026-05-26 02:59:22] [INFO ] Input system was already deterministic with 141 transitions.
[2026-05-26 02:59:22] [INFO ] Flatten gal took : 3 ms
[2026-05-26 02:59:22] [INFO ] Flatten gal took : 3 ms
[2026-05-26 02:59:22] [INFO ] Time to serialize gal into /tmp/CTLFireability15042778152685195523.gal : 1 ms
[2026-05-26 02:59:22] [INFO ] Time to serialize properties into /tmp/CTLFireability14599239213254440886.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/CTLFireability15042778152685195523.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14599239213254440886.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 02:59:52] [INFO ] Flatten gal took : 3 ms
[2026-05-26 02:59:52] [INFO ] Applying decomposition
[2026-05-26 02:59:52] [INFO ] Flatten gal took : 2 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/graph12618178104394026354.txt' '-o' '/tmp/graph12618178104394026354.bin' '-w' '/tmp/graph12618178104394026354.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12618178104394026354.bin' '-l' '-1' '-v' '-w' '/tmp/graph12618178104394026354.weights' '-q' '0' '-e' '0.001'
[2026-05-26 02:59:52] [INFO ] Decomposing Gal with order
[2026-05-26 02:59:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 02:59:52] [INFO ] Removed a total of 21 redundant transitions.
[2026-05-26 02:59:52] [INFO ] Flatten gal took : 10 ms
[2026-05-26 02:59:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-26 02:59:52] [INFO ] Time to serialize gal into /tmp/CTLFireability12957259276235402807.gal : 3 ms
[2026-05-26 02:59:52] [INFO ] Time to serialize properties into /tmp/CTLFireability1579935819875465372.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/CTLFireability12957259276235402807.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1579935819875465372.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 144/144 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 147 transition count 140
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 147 transition count 140
Applied a total of 8 rules in 9 ms. Remains 147 /151 variables (removed 4) and now considering 140/144 (removed 4) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6983216530125539270.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15507909673763044950.kers'
[2026-05-26 03:00:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6983216530125539270.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15507909673763044950.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 140 rows 147 cols 396 entries
Finished phase 1 with 120 SingleSign rule and 0 generalized
[2026-05-26 03:00:23] [INFO ] Computed 27 invariants in 0 ms
Computed 27 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-15507909673763044950.kers
Total runtime 1 ms.
[2026-05-26 03:00:23] [INFO ] Implicit Places using invariants in 72 ms returned [49, 127]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 73 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/151 places, 140/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 145 /145 variables (removed 0) and now considering 140/140 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 84 ms. Remains : 145/151 places, 140/144 transitions.
[2026-05-26 03:00:23] [INFO ] Flatten gal took : 3 ms
[2026-05-26 03:00:23] [INFO ] Flatten gal took : 3 ms
[2026-05-26 03:00:23] [INFO ] Input system was already deterministic with 140 transitions.
[2026-05-26 03:00:23] [INFO ] Flatten gal took : 11 ms
[2026-05-26 03:00:23] [INFO ] Flatten gal took : 3 ms
[2026-05-26 03:00:23] [INFO ] Time to serialize gal into /tmp/CTLFireability17685756906667143607.gal : 1 ms
[2026-05-26 03:00:23] [INFO ] Time to serialize properties into /tmp/CTLFireability12504952671823551774.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/CTLFireability17685756906667143607.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12504952671823551774.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 03:00:53] [INFO ] Flatten gal took : 5 ms
[2026-05-26 03:00:53] [INFO ] Applying decomposition
[2026-05-26 03:00:53] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5000199518125622831.txt' '-o' '/tmp/graph5000199518125622831.bin' '-w' '/tmp/graph5000199518125622831.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5000199518125622831.bin' '-l' '-1' '-v' '-w' '/tmp/graph5000199518125622831.weights' '-q' '0' '-e' '0.001'
[2026-05-26 03:00:53] [INFO ] Decomposing Gal with order
[2026-05-26 03:00:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 03:00:53] [INFO ] Removed a total of 22 redundant transitions.
[2026-05-26 03:00:53] [INFO ] Flatten gal took : 7 ms
[2026-05-26 03:00:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-26 03:00:53] [INFO ] Time to serialize gal into /tmp/CTLFireability8668238786285740334.gal : 2 ms
[2026-05-26 03:00:53] [INFO ] Time to serialize properties into /tmp/CTLFireability3139420243722946395.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/CTLFireability8668238786285740334.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3139420243722946395.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 144/144 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 147 transition count 140
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 147 transition count 140
Applied a total of 8 rules in 3 ms. Remains 147 /151 variables (removed 4) and now considering 140/144 (removed 4) transitions.
[2026-05-26 03:01:23] [INFO ] Invariant cache hit.
[2026-05-26 03:01:23] [INFO ] Implicit Places using invariants in 59 ms returned [49, 127]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 60 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/151 places, 140/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 145 /145 variables (removed 0) and now considering 140/140 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 65 ms. Remains : 145/151 places, 140/144 transitions.
[2026-05-26 03:01:23] [INFO ] Flatten gal took : 3 ms
[2026-05-26 03:01:23] [INFO ] Flatten gal took : 3 ms
[2026-05-26 03:01:23] [INFO ] Input system was already deterministic with 140 transitions.
[2026-05-26 03:01:23] [INFO ] Flatten gal took : 3 ms
[2026-05-26 03:01:23] [INFO ] Flatten gal took : 2 ms
[2026-05-26 03:01:23] [INFO ] Time to serialize gal into /tmp/CTLFireability14290909866672760613.gal : 1 ms
[2026-05-26 03:01:23] [INFO ] Time to serialize properties into /tmp/CTLFireability3749582802033800002.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/CTLFireability14290909866672760613.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3749582802033800002.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 03:01:53] [INFO ] Flatten gal took : 3 ms
[2026-05-26 03:01:53] [INFO ] Applying decomposition
[2026-05-26 03:01:53] [INFO ] Flatten gal took : 2 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/graph11599853790145602840.txt' '-o' '/tmp/graph11599853790145602840.bin' '-w' '/tmp/graph11599853790145602840.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11599853790145602840.bin' '-l' '-1' '-v' '-w' '/tmp/graph11599853790145602840.weights' '-q' '0' '-e' '0.001'
[2026-05-26 03:01:53] [INFO ] Decomposing Gal with order
[2026-05-26 03:01:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 03:01:53] [INFO ] Removed a total of 24 redundant transitions.
[2026-05-26 03:01:53] [INFO ] Flatten gal took : 8 ms
[2026-05-26 03:01:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-26 03:01:53] [INFO ] Time to serialize gal into /tmp/CTLFireability3691725886559468312.gal : 1 ms
[2026-05-26 03:01:53] [INFO ] Time to serialize properties into /tmp/CTLFireability7539136105793278805.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/CTLFireability3691725886559468312.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7539136105793278805.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 144/144 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 147 transition count 140
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 147 transition count 140
Applied a total of 8 rules in 3 ms. Remains 147 /151 variables (removed 4) and now considering 140/144 (removed 4) transitions.
[2026-05-26 03:02:23] [INFO ] Invariant cache hit.
[2026-05-26 03:02:23] [INFO ] Implicit Places using invariants in 63 ms returned [49, 127]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 64 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/151 places, 140/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 145 /145 variables (removed 0) and now considering 140/140 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 68 ms. Remains : 145/151 places, 140/144 transitions.
[2026-05-26 03:02:23] [INFO ] Flatten gal took : 2 ms
[2026-05-26 03:02:23] [INFO ] Flatten gal took : 2 ms
[2026-05-26 03:02:23] [INFO ] Input system was already deterministic with 140 transitions.
[2026-05-26 03:02:23] [INFO ] Flatten gal took : 2 ms
[2026-05-26 03:02:23] [INFO ] Flatten gal took : 3 ms
[2026-05-26 03:02:23] [INFO ] Time to serialize gal into /tmp/CTLFireability7214506405671090784.gal : 1 ms
[2026-05-26 03:02:23] [INFO ] Time to serialize properties into /tmp/CTLFireability3127213255092234550.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/CTLFireability7214506405671090784.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3127213255092234550.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 03:02:53] [INFO ] Flatten gal took : 2 ms
[2026-05-26 03:02:53] [INFO ] Applying decomposition
[2026-05-26 03:02:53] [INFO ] Flatten gal took : 2 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/graph8731433737564968853.txt' '-o' '/tmp/graph8731433737564968853.bin' '-w' '/tmp/graph8731433737564968853.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8731433737564968853.bin' '-l' '-1' '-v' '-w' '/tmp/graph8731433737564968853.weights' '-q' '0' '-e' '0.001'
[2026-05-26 03:02:53] [INFO ] Decomposing Gal with order
[2026-05-26 03:02:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 03:02:53] [INFO ] Removed a total of 22 redundant transitions.
[2026-05-26 03:02:53] [INFO ] Flatten gal took : 6 ms
[2026-05-26 03:02:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-26 03:02:53] [INFO ] Time to serialize gal into /tmp/CTLFireability14841025629888338591.gal : 1 ms
[2026-05-26 03:02:53] [INFO ] Time to serialize properties into /tmp/CTLFireability9098182601514814527.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/CTLFireability14841025629888338591.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9098182601514814527.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 144/144 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 147 transition count 140
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 147 transition count 140
Applied a total of 8 rules in 8 ms. Remains 147 /151 variables (removed 4) and now considering 140/144 (removed 4) transitions.
[2026-05-26 03:03:23] [INFO ] Invariant cache hit.
[2026-05-26 03:03:23] [INFO ] Implicit Places using invariants in 59 ms returned [49, 127]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 60 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/151 places, 140/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 145 /145 variables (removed 0) and now considering 140/140 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 70 ms. Remains : 145/151 places, 140/144 transitions.
[2026-05-26 03:03:23] [INFO ] Flatten gal took : 2 ms
[2026-05-26 03:03:23] [INFO ] Flatten gal took : 2 ms
[2026-05-26 03:03:23] [INFO ] Input system was already deterministic with 140 transitions.
[2026-05-26 03:03:23] [INFO ] Flatten gal took : 1 ms
[2026-05-26 03:03:23] [INFO ] Flatten gal took : 1 ms
[2026-05-26 03:03:23] [INFO ] Time to serialize gal into /tmp/CTLFireability5661535965932966223.gal : 1 ms
[2026-05-26 03:03:23] [INFO ] Time to serialize properties into /tmp/CTLFireability3027514106185975019.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/CTLFireability5661535965932966223.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3027514106185975019.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 03:03:54] [INFO ] Flatten gal took : 2 ms
[2026-05-26 03:03:54] [INFO ] Applying decomposition
[2026-05-26 03:03:54] [INFO ] Flatten gal took : 2 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/graph11522094968866331976.txt' '-o' '/tmp/graph11522094968866331976.bin' '-w' '/tmp/graph11522094968866331976.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11522094968866331976.bin' '-l' '-1' '-v' '-w' '/tmp/graph11522094968866331976.weights' '-q' '0' '-e' '0.001'
[2026-05-26 03:03:54] [INFO ] Decomposing Gal with order
[2026-05-26 03:03:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 03:03:54] [INFO ] Removed a total of 22 redundant transitions.
[2026-05-26 03:03:54] [INFO ] Flatten gal took : 10 ms
[2026-05-26 03:03:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-26 03:03:54] [INFO ] Time to serialize gal into /tmp/CTLFireability15598054644505073949.gal : 2 ms
[2026-05-26 03:03:54] [INFO ] Time to serialize properties into /tmp/CTLFireability18062142440913722587.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/CTLFireability15598054644505073949.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18062142440913722587.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 03:04:24] [INFO ] Flatten gal took : 8 ms
[2026-05-26 03:04:24] [INFO ] Flatten gal took : 2 ms
[2026-05-26 03:04:24] [INFO ] Applying decomposition
[2026-05-26 03:04:24] [INFO ] Flatten gal took : 2 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/graph1006928705904469946.txt' '-o' '/tmp/graph1006928705904469946.bin' '-w' '/tmp/graph1006928705904469946.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1006928705904469946.bin' '-l' '-1' '-v' '-w' '/tmp/graph1006928705904469946.weights' '-q' '0' '-e' '0.001'
[2026-05-26 03:04:24] [INFO ] Decomposing Gal with order
[2026-05-26 03:04:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-26 03:04:24] [INFO ] Removed a total of 18 redundant transitions.
[2026-05-26 03:04:24] [INFO ] Flatten gal took : 6 ms
[2026-05-26 03:04:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2026-05-26 03:04:24] [INFO ] Time to serialize gal into /tmp/CTLFireability9401864081652628125.gal : 1 ms
[2026-05-26 03:04:24] [INFO ] Time to serialize properties into /tmp/CTLFireability179038002317381639.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/CTLFireability9401864081652628125.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability179038002317381639.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 03:27:30] [INFO ] Flatten gal took : 4 ms
[2026-05-26 03:27:30] [INFO ] Time to serialize gal into /tmp/CTLFireability12292011889736599809.gal : 2 ms
[2026-05-26 03:27:30] [INFO ] Time to serialize properties into /tmp/CTLFireability4168424373100965898.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/CTLFireability12292011889736599809.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4168424373100965898.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 9 CTL formulae.
Detected timeout of ITS tools.
[2026-05-26 03:50:37] [INFO ] Flatten gal took : 7 ms
[2026-05-26 03:50:37] [INFO ] Input system was already deterministic with 144 transitions.
[2026-05-26 03:50:37] [INFO ] Transformed 151 places.
[2026-05-26 03:50:37] [INFO ] Transformed 144 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-26 03:50:37] [INFO ] Time to serialize gal into /tmp/CTLFireability16443860629266133809.gal : 1 ms
[2026-05-26 03:50:37] [INFO ] Time to serialize properties into /tmp/CTLFireability16932053500045192334.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/CTLFireability16443860629266133809.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16932053500045192334.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...330
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 9 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,1.12692e+20,135.341,2712692,2,272515,5,1.72603e+07,6,0,751,1.20498e+07,0


Converting to forward existential form...Done !
original formula: E(((E(((A((P121>=1) U (P25>=1)) + ((P117>=1)&&(P225>=1))) + (P7>=1)) U (P175>=1)) + EX(E(((P117>=1)&&(P239>=1)) U ((P20>=1)&&(P38>=1)))))...329
=> equivalent forward existential formula: [FwdG(FwdU(Init,((E(((!((E(!((P25>=1)) U (!((P121>=1)) * !((P25>=1)))) + EG(!((P25>=1))))) + ((P117>=1)&&(P225>=...448
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 142/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ 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 CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HospitalTriage-PT-none"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is HospitalTriage-PT-none, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r146-tall-177961074400810"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HospitalTriage-PT-none.tgz
mv HospitalTriage-PT-none execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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