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.r066-tall-177946967600314.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)
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is CO4-PT-05, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r066-tall-177946967600314
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 6.3K Mar 6 13:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Mar 6 13:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9K Mar 6 13:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 29K Mar 6 13:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 15 08:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 15 08:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 15 08:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 08:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Mar 6 13:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 161K Mar 6 13:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 6 13:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Mar 6 13:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 15 08:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Mar 15 08:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 54K 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 CO4-PT-05-CTLFireability-2024-00
FORMULA_NAME CO4-PT-05-CTLFireability-2024-01
FORMULA_NAME CO4-PT-05-CTLFireability-2024-02
FORMULA_NAME CO4-PT-05-CTLFireability-2024-03
FORMULA_NAME CO4-PT-05-CTLFireability-2024-04
FORMULA_NAME CO4-PT-05-CTLFireability-2024-05
FORMULA_NAME CO4-PT-05-CTLFireability-2024-06
FORMULA_NAME CO4-PT-05-CTLFireability-2024-07
FORMULA_NAME CO4-PT-05-CTLFireability-2024-08
FORMULA_NAME CO4-PT-05-CTLFireability-2024-09
FORMULA_NAME CO4-PT-05-CTLFireability-2024-10
FORMULA_NAME CO4-PT-05-CTLFireability-2024-11
FORMULA_NAME CO4-PT-05-CTLFireability-2024-12
FORMULA_NAME CO4-PT-05-CTLFireability-2024-13
FORMULA_NAME CO4-PT-05-CTLFireability-2024-14
FORMULA_NAME CO4-PT-05-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779521223180

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CO4-PT-05
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-23 07:27:04] [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]
[2026-05-23 07:27:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 07:27:04] [INFO ] Load time of PNML (sax parser for PT used): 72 ms
[2026-05-23 07:27:04] [INFO ] Transformed 101 places.
[2026-05-23 07:27:04] [INFO ] Transformed 253 transitions.
[2026-05-23 07:27:04] [INFO ] Found NUPN structural information;
[2026-05-23 07:27:04] [INFO ] Parsed PT model containing 101 places and 253 transitions and 723 arcs in 165 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 38 transitions
Reduce redundant transitions removed 38 transitions.
FORMULA CO4-PT-05-CTLFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-05-CTLFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 44 out of 101 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 215/215 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 71 transition count 163
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 71 transition count 163
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 75 place count 71 transition count 148
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 77 place count 69 transition count 144
Iterating global reduction 1 with 2 rules applied. Total rules applied 79 place count 69 transition count 144
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 80 place count 68 transition count 142
Iterating global reduction 1 with 1 rules applied. Total rules applied 81 place count 68 transition count 142
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 82 place count 68 transition count 141
Applied a total of 82 rules in 31 ms. Remains 68 /101 variables (removed 33) and now considering 141/215 (removed 74) transitions.
[2026-05-23 07:27:04] [INFO ] Flow matrix only has 111 transitions (discarded 30 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5461742071548297879.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8126687755245471762.kers'
[2026-05-23 07:27:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5461742071548297879.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8126687755245471762.kers]
Normalized transition count is 110 out of 111 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 110 rows 66 cols 287 entries
Finished phase 1 with 63 SingleSign rule and 0 generalized
[2026-05-23 07:27:04] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8126687755245471762.kers
Total runtime 1 ms.
[2026-05-23 07:27:04] [INFO ] Implicit Places using invariants in 211 ms returned []
[2026-05-23 07:27:04] [INFO ] Flow matrix only has 111 transitions (discarded 30 similar events)
[2026-05-23 07:27:04] [INFO ] Invariant cache hit.
[2026-05-23 07:27:04] [INFO ] State equation strengthened by 10 read => feed constraints.
[2026-05-23 07:27:04] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 330 ms to find 0 implicit places.
Running 140 sub problems to find dead transitions.
[2026-05-23 07:27:04] [INFO ] Flow matrix only has 111 transitions (discarded 30 similar events)
[2026-05-23 07:27:04] [INFO ] Invariant cache hit.
[2026-05-23 07:27:04] [INFO ] State equation strengthened by 10 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/67 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/67 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 2 (OVERLAPS) 1/68 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 4 (OVERLAPS) 110/178 variables, 68/73 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/178 variables, 9/82 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/178 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 7 (OVERLAPS) 1/179 variables, 1/83 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/179 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 9 (OVERLAPS) 0/179 variables, 0/83 constraints. Problems are: Problem set: 0 solved, 140 unsolved
No progress, stopping.
After SMT solving in domain Real declared 179/179 variables, and 83 constraints, problems are : Problem set: 0 solved, 140 unsolved in 4835 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 68/68 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 140/140 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 140 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/67 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/67 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 2 (OVERLAPS) 1/68 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/68 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 4 (OVERLAPS) 110/178 variables, 68/73 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/178 variables, 9/82 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/178 variables, 140/222 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/178 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 8 (OVERLAPS) 1/179 variables, 1/223 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/179 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 140 unsolved
At refinement iteration 10 (OVERLAPS) 0/179 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 140 unsolved
No progress, stopping.
After SMT solving in domain Int declared 179/179 variables, and 223 constraints, problems are : Problem set: 0 solved, 140 unsolved in 6971 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 68/68 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 140/140 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11900ms problems are : Problem set: 0 solved, 140 unsolved
Search for dead transitions found 0 dead transitions in 11918ms
Starting structural reductions in LTL mode, iteration 1 : 68/101 places, 141/215 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12309 ms. Remains : 68/101 places, 141/215 transitions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 141/141 transitions.
Applied a total of 0 rules in 2 ms. Remains 68 /68 variables (removed 0) and now considering 141/141 (removed 0) transitions.
[2026-05-23 07:27:16] [INFO ] Flow matrix only has 111 transitions (discarded 30 similar events)
[2026-05-23 07:27:16] [INFO ] Invariant cache hit.
[2026-05-23 07:27:16] [INFO ] Implicit Places using invariants in 31 ms returned []
[2026-05-23 07:27:16] [INFO ] Flow matrix only has 111 transitions (discarded 30 similar events)
[2026-05-23 07:27:16] [INFO ] Invariant cache hit.
[2026-05-23 07:27:16] [INFO ] State equation strengthened by 10 read => feed constraints.
[2026-05-23 07:27:16] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 83 ms. Remains : 68/68 places, 141/141 transitions.
Support contains 44 out of 68 places after structural reductions.
[2026-05-23 07:27:17] [INFO ] Flatten gal took : 29 ms
[2026-05-23 07:27:17] [INFO ] Flatten gal took : 15 ms
[2026-05-23 07:27:17] [INFO ] Input system was already deterministic with 141 transitions.
RANDOM walk for 40000 steps (696 resets) in 1650 ms. (24 steps per ms) remains 5/35 properties
BEST_FIRST walk for 40003 steps (8 resets) in 163 ms. (243 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (8 resets) in 112 ms. (353 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 134 ms. (296 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (109 resets) in 78 ms. (506 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (121 resets) in 233 ms. (170 steps per ms) remains 5/5 properties
[2026-05-23 07:27:17] [INFO ] Flow matrix only has 111 transitions (discarded 30 similar events)
[2026-05-23 07:27:17] [INFO ] Invariant cache hit.
[2026-05-23 07:27:17] [INFO ] State equation strengthened by 10 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 80/93 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 7/20 constraints. Problems are: Problem set: 0 solved, 5 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 80/173 variables, 50/70 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/173 variables, 3/73 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/173 variables, 2/75 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/173 variables, 2/77 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/173 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp30 is UNSAT
After SMT solving in domain Real declared 178/179 variables, and 82 constraints, problems are : Problem set: 5 solved, 0 unsolved in 100 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 68/68 constraints, ReadFeed: 9/10 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 106ms problems are : Problem set: 5 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 5 atomic propositions for a total of 14 simplifications.
FORMULA CO4-PT-05-CTLFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-23 07:27:18] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 8 ms
FORMULA CO4-PT-05-CTLFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-05-CTLFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 8 ms
[2026-05-23 07:27:18] [INFO ] Input system was already deterministic with 141 transitions.
Computed a total of 10 stabilizing places and 9 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 141/141 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 68 transition count 139
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 66 transition count 139
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 20 place count 50 transition count 109
Iterating global reduction 2 with 16 rules applied. Total rules applied 36 place count 50 transition count 109
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 42 place count 50 transition count 103
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 45 place count 47 transition count 97
Iterating global reduction 3 with 3 rules applied. Total rules applied 48 place count 47 transition count 97
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 49 place count 47 transition count 96
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 55 place count 44 transition count 93
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 56 place count 44 transition count 92
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 59 place count 41 transition count 86
Iterating global reduction 5 with 3 rules applied. Total rules applied 62 place count 41 transition count 86
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 65 place count 38 transition count 80
Iterating global reduction 5 with 3 rules applied. Total rules applied 68 place count 38 transition count 80
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 70 place count 38 transition count 78
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 6 with 14 rules applied. Total rules applied 84 place count 38 transition count 64
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 86 place count 37 transition count 63
Applied a total of 86 rules in 27 ms. Remains 37 /68 variables (removed 31) and now considering 63/141 (removed 78) transitions.
[2026-05-23 07:27:18] [INFO ] Flow matrix only has 56 transitions (discarded 7 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4323555903247653403.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11941860839095506243.kers'
[2026-05-23 07:27:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4323555903247653403.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11941860839095506243.kers]
Normalized transition count is 55 out of 56 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 55 rows 35 cols 157 entries
Finished phase 1 with 32 SingleSign rule and 0 generalized
[2026-05-23 07:27:18] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11941860839095506243.kers
Total runtime 1 ms.
[2026-05-23 07:27:18] [INFO ] Implicit Places using invariants in 36 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 39 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 36/68 places, 63/141 transitions.
Applied a total of 0 rules in 2 ms. Remains 36 /36 variables (removed 0) and now considering 63/63 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 68 ms. Remains : 36/68 places, 63/141 transitions.
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:18] [INFO ] Input system was already deterministic with 63 transitions.
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:18] [INFO ] Time to serialize gal into /tmp/CTLFireability14075134630451459984.gal : 2 ms
[2026-05-23 07:27:18] [INFO ] Time to serialize properties into /tmp/CTLFireability10485730481529421445.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/CTLFireability14075134630451459984.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10485730481529421445.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,22178,0.019025,4168,2,145,5,1276,6,0,203,1081,0


Converting to forward existential form...Done !
original formula: AG(((AG((p86==0)) + EF(((p68==1)&&(p93==1)))) + EG((p86==0))))
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,TRUE) * !(EG((p86==0)))) * !(E(TRUE U ((p68==1)&&(p93==1))))),TRUE) * !((p86==0)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t43, t47, t54, Intersection with reachable at each step enabled. (destroyed/reverse...183
(forward)formula 0,0,0.114046,8788,1,0,235,26713,155,129,1474,31170,292
FORMULA CO4-PT-05-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 141/141 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 52 transition count 113
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 52 transition count 113
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 38 place count 52 transition count 107
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 48 transition count 99
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 48 transition count 99
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 48 place count 46 transition count 95
Iterating global reduction 1 with 2 rules applied. Total rules applied 50 place count 46 transition count 95
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 46 transition count 94
Applied a total of 51 rules in 5 ms. Remains 46 /68 variables (removed 22) and now considering 94/141 (removed 47) transitions.
[2026-05-23 07:27:18] [INFO ] Flow matrix only has 82 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7795263830527346706.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11539371945366057732.kers'
[2026-05-23 07:27:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7795263830527346706.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11539371945366057732.kers]
Normalized transition count is 81 out of 82 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 81 rows 44 cols 229 entries
Finished phase 1 with 41 SingleSign rule and 0 generalized
[2026-05-23 07:27:18] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-11539371945366057732.kers
Total runtime 0 ms.
[2026-05-23 07:27:18] [INFO ] Implicit Places using invariants in 30 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 31 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 45/68 places, 94/141 transitions.
Applied a total of 0 rules in 0 ms. Remains 45 /45 variables (removed 0) and now considering 94/94 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 37 ms. Remains : 45/68 places, 94/141 transitions.
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:18] [INFO ] Input system was already deterministic with 94 transitions.
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:18] [INFO ] Time to serialize gal into /tmp/CTLFireability12763897811934709256.gal : 1 ms
[2026-05-23 07:27:18] [INFO ] Time to serialize properties into /tmp/CTLFireability14862222911200073734.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/CTLFireability12763897811934709256.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14862222911200073734.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,74882,0.017104,4420,2,168,5,1642,6,0,268,1473,0


Converting to forward existential form...Done !
original formula: EF(!(E(AX(!(EG((p89==1)))) U EF(!(EF((p59==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(!(EX(!(!(EG((p89==1)))))) U E(TRUE U !(E(TRUE U (p59==1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t11, t13, t72, t77, t84, t87, t90, Intersection with reachable at each step enabled. (destro...194
(forward)formula 0,0,0.115741,8788,1,0,167,26030,218,96,1904,21470,258
FORMULA CO4-PT-05-CTLFireability-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 141/141 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 56 transition count 120
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 56 transition count 120
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 28 place count 56 transition count 116
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 31 place count 53 transition count 110
Iterating global reduction 1 with 3 rules applied. Total rules applied 34 place count 53 transition count 110
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 38 place count 51 transition count 108
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 40 place count 49 transition count 104
Iterating global reduction 1 with 2 rules applied. Total rules applied 42 place count 49 transition count 104
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 48 transition count 102
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 48 transition count 102
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 45 place count 48 transition count 101
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 2 with 12 rules applied. Total rules applied 57 place count 48 transition count 89
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 59 place count 47 transition count 88
Applied a total of 59 rules in 14 ms. Remains 47 /68 variables (removed 21) and now considering 88/141 (removed 53) transitions.
[2026-05-23 07:27:18] [INFO ] Flow matrix only has 73 transitions (discarded 15 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6409911114866655553.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10898978478062264359.kers'
[2026-05-23 07:27:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6409911114866655553.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10898978478062264359.kers]
Normalized transition count is 72 out of 73 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 72 rows 45 cols 201 entries
Finished phase 1 with 42 SingleSign rule and 0 generalized
[2026-05-23 07:27:18] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-10898978478062264359.kers
Total runtime 0 ms.
[2026-05-23 07:27:18] [INFO ] Implicit Places using invariants in 27 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 28 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 46/68 places, 88/141 transitions.
Applied a total of 0 rules in 4 ms. Remains 46 /46 variables (removed 0) and now considering 88/88 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 46 ms. Remains : 46/68 places, 88/141 transitions.
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:18] [INFO ] Input system was already deterministic with 88 transitions.
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:18] [INFO ] Time to serialize gal into /tmp/CTLFireability15725402558316885857.gal : 1 ms
[2026-05-23 07:27:18] [INFO ] Time to serialize properties into /tmp/CTLFireability5410144871720868786.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/CTLFireability15725402558316885857.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5410144871720868786.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,53314,0.017849,4440,2,189,5,1850,6,0,268,1637,0


Converting to forward existential form...Done !
original formula: (AG(AF((p1==1))) + E((!((E(EG(((p11==1)&&(p87==1))) U (((p10==1)&&(p87==1))||((p84==1)&&(p93==1)))) + ((p36==1)&&(p87==1)))) + AF((p58==1...303
=> equivalent forward existential formula: [FwdG(FwdU((Init * !(E((!((E(EG(((p11==1)&&(p87==1))) U (((p10==1)&&(p87==1))||((p84==1)&&(p93==1)))) + ((p36==1...535
Reverse transition relation is NOT exact ! Due to transitions t9, t11, t62, t69, t79, Intersection with reachable at each step enabled. (destroyed/reverse...183
Hit Full ! (commute/partial/dont) 86/0/2
(forward)formula 0,0,0.242479,13920,1,0,364,53469,233,209,1980,64225,497
FORMULA CO4-PT-05-CTLFireability-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 141/141 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 68 transition count 139
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 66 transition count 139
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 20 place count 50 transition count 109
Iterating global reduction 2 with 16 rules applied. Total rules applied 36 place count 50 transition count 109
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 42 place count 50 transition count 103
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 46 place count 46 transition count 95
Iterating global reduction 3 with 4 rules applied. Total rules applied 50 place count 46 transition count 95
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 51 place count 46 transition count 94
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 57 place count 43 transition count 91
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 58 place count 43 transition count 90
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 61 place count 40 transition count 84
Iterating global reduction 5 with 3 rules applied. Total rules applied 64 place count 40 transition count 84
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 67 place count 37 transition count 78
Iterating global reduction 5 with 3 rules applied. Total rules applied 70 place count 37 transition count 78
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 72 place count 37 transition count 76
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 6 with 14 rules applied. Total rules applied 86 place count 37 transition count 62
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 88 place count 36 transition count 61
Applied a total of 88 rules in 16 ms. Remains 36 /68 variables (removed 32) and now considering 61/141 (removed 80) transitions.
[2026-05-23 07:27:18] [INFO ] Flow matrix only has 55 transitions (discarded 6 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5994668362544827164.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2871773255618164076.kers'
[2026-05-23 07:27:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5994668362544827164.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2871773255618164076.kers]
Normalized transition count is 54 out of 55 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 54 rows 34 cols 155 entries
Finished phase 1 with 31 SingleSign rule and 0 generalized
[2026-05-23 07:27:18] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-2871773255618164076.kers
Total runtime 0 ms.
[2026-05-23 07:27:18] [INFO ] Implicit Places using invariants in 32 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 33 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 35/68 places, 61/141 transitions.
Applied a total of 0 rules in 2 ms. Remains 35 /35 variables (removed 0) and now considering 61/61 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 51 ms. Remains : 35/68 places, 61/141 transitions.
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:18] [INFO ] Input system was already deterministic with 61 transitions.
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 2 ms
[2026-05-23 07:27:18] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:18] [INFO ] Time to serialize gal into /tmp/CTLFireability16657442954691053601.gal : 1 ms
[2026-05-23 07:27:18] [INFO ] Time to serialize properties into /tmp/CTLFireability13870763971693297070.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/CTLFireability16657442954691053601.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13870763971693297070.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,20162,0.011517,4236,2,146,5,1243,6,0,197,1045,0


Converting to forward existential form...Done !
original formula: EG(EF(((p59==1) * AF(((p53==1)&&(p71==1))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U ((p59==1) * !(EG(!(((p53==1)&&(p71==1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t42, t45, t52, Intersection with reachable at each step enabled. (destroyed/reverse...183
(forward)formula 0,0,0.130394,9688,1,0,251,31648,152,137,1350,39009,314
FORMULA CO4-PT-05-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 141/141 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 67 transition count 138
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 65 transition count 138
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 20 place count 49 transition count 108
Iterating global reduction 2 with 16 rules applied. Total rules applied 36 place count 49 transition count 108
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 42 place count 49 transition count 102
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 46 place count 45 transition count 94
Iterating global reduction 3 with 4 rules applied. Total rules applied 50 place count 45 transition count 94
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 51 place count 45 transition count 93
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 57 place count 42 transition count 90
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 58 place count 42 transition count 89
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 61 place count 39 transition count 83
Iterating global reduction 5 with 3 rules applied. Total rules applied 64 place count 39 transition count 83
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 67 place count 36 transition count 77
Iterating global reduction 5 with 3 rules applied. Total rules applied 70 place count 36 transition count 77
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 72 place count 36 transition count 75
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 6 with 14 rules applied. Total rules applied 86 place count 36 transition count 61
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 88 place count 35 transition count 60
Applied a total of 88 rules in 28 ms. Remains 35 /68 variables (removed 33) and now considering 60/141 (removed 81) transitions.
[2026-05-23 07:27:19] [INFO ] Flow matrix only has 54 transitions (discarded 6 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15668625843752609606.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9785637834018071827.kers'
[2026-05-23 07:27:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15668625843752609606.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9785637834018071827.kers]
Normalized transition count is 53 out of 54 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 53 rows 32 cols 146 entries
Finished phase 1 with 30 SingleSign rule and 0 generalized
[2026-05-23 07:27:19] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9785637834018071827.kers
Total runtime 0 ms.
[2026-05-23 07:27:19] [INFO ] Implicit Places using invariants in 37 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 39 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 34/68 places, 60/141 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 69 ms. Remains : 34/68 places, 60/141 transitions.
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:19] [INFO ] Input system was already deterministic with 60 transitions.
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 2 ms
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:19] [INFO ] Time to serialize gal into /tmp/CTLFireability13299343175506117734.gal : 1 ms
[2026-05-23 07:27:19] [INFO ] Time to serialize properties into /tmp/CTLFireability14460976236485488749.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/CTLFireability13299343175506117734.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14460976236485488749.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,20161,0.009677,4220,2,116,5,939,6,0,189,729,0


Converting to forward existential form...Done !
original formula: AG(E((p1==1) U EF((p89!=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((p1==1) U E(TRUE U (p89!=1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t7, t9, t41, t44, t51, Intersection with reachable at each step enabled. (destroyed/reverse/...182
(forward)formula 0,1,0.030975,5152,1,0,97,5957,144,55,1283,5494,135
FORMULA CO4-PT-05-CTLFireability-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 141/141 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 55 transition count 117
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 55 transition count 117
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 31 place count 55 transition count 112
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 34 place count 52 transition count 106
Iterating global reduction 1 with 3 rules applied. Total rules applied 37 place count 52 transition count 106
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 52 transition count 105
Applied a total of 38 rules in 4 ms. Remains 52 /68 variables (removed 16) and now considering 105/141 (removed 36) transitions.
[2026-05-23 07:27:19] [INFO ] Flow matrix only has 89 transitions (discarded 16 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17010986969633521605.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1280285911486561605.kers'
[2026-05-23 07:27:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17010986969633521605.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1280285911486561605.kers]
Normalized transition count is 88 out of 89 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 88 rows 50 cols 243 entries
Finished phase 1 with 47 SingleSign rule and 0 generalized
[2026-05-23 07:27:19] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-1280285911486561605.kers
Total runtime 0 ms.
[2026-05-23 07:27:19] [INFO ] Implicit Places using invariants in 45 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 47 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 51/68 places, 105/141 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 105/105 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 52 ms. Remains : 51/68 places, 105/141 transitions.
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:19] [INFO ] Input system was already deterministic with 105 transitions.
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:19] [INFO ] Time to serialize gal into /tmp/CTLFireability1298876092462343435.gal : 0 ms
[2026-05-23 07:27:19] [INFO ] Time to serialize properties into /tmp/CTLFireability9202808593476748586.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/CTLFireability1298876092462343435.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9202808593476748586.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,123122,0.019861,4504,2,205,5,1915,6,0,303,1608,0


Converting to forward existential form...Done !
original formula: AG(((AF(((p55==1)&&(p93==1))) + E((p66==1) U AX((p75==1)))) + ((p89==1) + EF(EX(((p88==1)&&(p90==1)))))))
=> equivalent forward existential formula: [FwdG(((FwdU(Init,TRUE) * !(((p89==1) + E(TRUE U EX(((p88==1)&&(p90==1))))))) * !(E((p66==1) U !(EX(!((p75==1)))...193
Reverse transition relation is NOT exact ! Due to transitions t2, t12, t14, t37, t79, t87, t95, t98, t101, Intersection with reachable at each step enable...205
Hit Full ! (commute/partial/dont) 75/0/30
(forward)formula 0,0,0.103813,8440,1,0,168,22751,248,100,2211,19497,247
FORMULA CO4-PT-05-CTLFireability-2024-05 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 : 68/68 places, 141/141 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 53 transition count 115
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 53 transition count 115
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 36 place count 53 transition count 109
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 40 place count 49 transition count 101
Iterating global reduction 1 with 4 rules applied. Total rules applied 44 place count 49 transition count 101
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 46 place count 47 transition count 97
Iterating global reduction 1 with 2 rules applied. Total rules applied 48 place count 47 transition count 97
Applied a total of 48 rules in 6 ms. Remains 47 /68 variables (removed 21) and now considering 97/141 (removed 44) transitions.
[2026-05-23 07:27:19] [INFO ] Flow matrix only has 84 transitions (discarded 13 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18306752240598315712.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4968227558286509058.kers'
[2026-05-23 07:27:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18306752240598315712.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4968227558286509058.kers]
Normalized transition count is 83 out of 84 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 83 rows 45 cols 233 entries
Finished phase 1 with 42 SingleSign rule and 0 generalized
[2026-05-23 07:27:19] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4968227558286509058.kers
Total runtime 1 ms.
[2026-05-23 07:27:19] [INFO ] Implicit Places using invariants in 33 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 36 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 46/68 places, 97/141 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 97/97 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43 ms. Remains : 46/68 places, 97/141 transitions.
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:19] [INFO ] Input system was already deterministic with 97 transitions.
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:19] [INFO ] Time to serialize gal into /tmp/CTLFireability2380039682337825040.gal : 1 ms
[2026-05-23 07:27:19] [INFO ] Time to serialize properties into /tmp/CTLFireability12928109382331249454.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/CTLFireability2380039682337825040.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12928109382331249454.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,80642,0.016662,4440,2,175,5,1673,6,0,275,1440,0


Converting to forward existential form...Done !
original formula: AX(AG((EF(((p61==1)&&(p93==1))) * EX(((p64==0)||(p93==0))))))
=> equivalent forward existential formula: ([(FwdU(EY(Init),TRUE) * !(E(TRUE U ((p61==1)&&(p93==1)))))] = FALSE * [(FwdU(EY(Init),TRUE) * !(EX(((p64==0)||(...176
Reverse transition relation is NOT exact ! Due to transitions t11, t13, t74, t79, t87, t90, t93, Intersection with reachable at each step enabled. (destro...194
(forward)formula 0,0,0.060723,6436,1,0,133,12145,210,76,1961,10585,203
FORMULA CO4-PT-05-CTLFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 141/141 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 67 transition count 138
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 65 transition count 138
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 19 place count 50 transition count 110
Iterating global reduction 2 with 15 rules applied. Total rules applied 34 place count 50 transition count 110
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 39 place count 50 transition count 105
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 43 place count 46 transition count 97
Iterating global reduction 3 with 4 rules applied. Total rules applied 47 place count 46 transition count 97
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 48 place count 46 transition count 96
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 54 place count 43 transition count 93
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 55 place count 43 transition count 92
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 58 place count 40 transition count 86
Iterating global reduction 5 with 3 rules applied. Total rules applied 61 place count 40 transition count 86
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 64 place count 37 transition count 80
Iterating global reduction 5 with 3 rules applied. Total rules applied 67 place count 37 transition count 80
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 69 place count 37 transition count 78
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 6 with 14 rules applied. Total rules applied 83 place count 37 transition count 64
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 85 place count 36 transition count 63
Applied a total of 85 rules in 13 ms. Remains 36 /68 variables (removed 32) and now considering 63/141 (removed 78) transitions.
[2026-05-23 07:27:19] [INFO ] Flow matrix only has 56 transitions (discarded 7 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18334282513183049759.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15054900322090140859.kers'
[2026-05-23 07:27:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18334282513183049759.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15054900322090140859.kers]
Normalized transition count is 55 out of 56 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 55 rows 33 cols 150 entries
Finished phase 1 with 31 SingleSign rule and 0 generalized
[2026-05-23 07:27:19] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-15054900322090140859.kers
Total runtime 9 ms.
[2026-05-23 07:27:19] [INFO ] Implicit Places using invariants in 45 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 46 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 35/68 places, 63/141 transitions.
Applied a total of 0 rules in 3 ms. Remains 35 /35 variables (removed 0) and now considering 63/63 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 62 ms. Remains : 35/68 places, 63/141 transitions.
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 2 ms
[2026-05-23 07:27:19] [INFO ] Input system was already deterministic with 63 transitions.
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 2 ms
[2026-05-23 07:27:19] [INFO ] Flatten gal took : 2 ms
[2026-05-23 07:27:19] [INFO ] Time to serialize gal into /tmp/CTLFireability3930763931967870535.gal : 1 ms
[2026-05-23 07:27:19] [INFO ] Time to serialize properties into /tmp/CTLFireability15083047700330170934.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/CTLFireability3930763931967870535.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15083047700330170934.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,22177,0.014984,4236,2,120,5,968,6,0,196,749,0


Converting to forward existential form...Done !
original formula: EF(AG((p85==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p85==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t43, t47, t54, Intersection with reachable at each step enabled. (destroyed/reverse...183
(forward)formula 0,0,0.035103,5136,1,0,98,5860,147,55,1306,4915,135
FORMULA CO4-PT-05-CTLFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 141/141 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 52 transition count 113
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 52 transition count 113
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 38 place count 52 transition count 107
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 48 transition count 99
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 48 transition count 99
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 48 place count 46 transition count 95
Iterating global reduction 1 with 2 rules applied. Total rules applied 50 place count 46 transition count 95
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 46 transition count 94
Applied a total of 51 rules in 6 ms. Remains 46 /68 variables (removed 22) and now considering 94/141 (removed 47) transitions.
[2026-05-23 07:27:19] [INFO ] Flow matrix only has 82 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6404420145592934767.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18137902483322962751.kers'
[2026-05-23 07:27:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6404420145592934767.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18137902483322962751.kers]
Normalized transition count is 81 out of 82 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 81 rows 44 cols 229 entries
Finished phase 1 with 41 SingleSign rule and 0 generalized
[2026-05-23 07:27:19] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-18137902483322962751.kers
Total runtime 1 ms.
[2026-05-23 07:27:19] [INFO ] Implicit Places using invariants in 26 ms returned []
[2026-05-23 07:27:19] [INFO ] Flow matrix only has 82 transitions (discarded 12 similar events)
[2026-05-23 07:27:19] [INFO ] Invariant cache hit.
[2026-05-23 07:27:19] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-23 07:27:19] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
Running 93 sub problems to find dead transitions.
[2026-05-23 07:27:19] [INFO ] Flow matrix only has 82 transitions (discarded 12 similar events)
[2026-05-23 07:27:19] [INFO ] Invariant cache hit.
[2026-05-23 07:27:19] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 2 (OVERLAPS) 1/46 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 4 (OVERLAPS) 81/127 variables, 46/51 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/127 variables, 7/58 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/127 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 7 (OVERLAPS) 1/128 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/128 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 9 (OVERLAPS) 0/128 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 93 unsolved
No progress, stopping.
After SMT solving in domain Real declared 128/128 variables, and 59 constraints, problems are : Problem set: 0 solved, 93 unsolved in 2100 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 46/46 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 93/93 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 93 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 2 (OVERLAPS) 1/46 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 4 (OVERLAPS) 81/127 variables, 46/51 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/127 variables, 7/58 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/127 variables, 93/151 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/127 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 8 (OVERLAPS) 1/128 variables, 1/152 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/128 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 93 unsolved
At refinement iteration 10 (OVERLAPS) 0/128 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 93 unsolved
No progress, stopping.
After SMT solving in domain Int declared 128/128 variables, and 152 constraints, problems are : Problem set: 0 solved, 93 unsolved in 3462 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 46/46 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 93/93 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5577ms problems are : Problem set: 0 solved, 93 unsolved
Search for dead transitions found 0 dead transitions in 5579ms
Starting structural reductions in LTL mode, iteration 1 : 46/68 places, 94/141 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5658 ms. Remains : 46/68 places, 94/141 transitions.
[2026-05-23 07:27:25] [INFO ] Flatten gal took : 8 ms
[2026-05-23 07:27:25] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:25] [INFO ] Input system was already deterministic with 94 transitions.
[2026-05-23 07:27:25] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:25] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:25] [INFO ] Time to serialize gal into /tmp/CTLFireability17147915847392101373.gal : 0 ms
[2026-05-23 07:27:25] [INFO ] Time to serialize properties into /tmp/CTLFireability7645484589454441440.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/CTLFireability17147915847392101373.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7645484589454441440.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,74882,0.016627,4436,2,174,5,1669,6,0,272,1459,0


Converting to forward existential form...Done !
original formula: E(EF(EX(AX((((((p2==1)&&(p27==1))&&((p52==1)&&(p53==1)))&&(((p87==1)&&(p88==1))&&((p93==1)&&(p96==1))))&&(p100==1))))) U ((p26==1)&&(p87=...160
=> equivalent forward existential formula: [(FwdU(Init,E(TRUE U EX(!(EX(!((((((p2==1)&&(p27==1))&&((p52==1)&&(p53==1)))&&(((p87==1)&&(p88==1))&&((p93==1)&&...218
Reverse transition relation is NOT exact ! Due to transitions t11, t13, t72, t77, t84, t87, t90, Intersection with reachable at each step enabled. (destro...194
(forward)formula 0,1,0.179977,12104,1,0,198,38926,214,124,1963,46624,278
FORMULA CO4-PT-05-CTLFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 141/141 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 55 transition count 118
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 55 transition count 118
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 32 place count 55 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 34 place count 53 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 36 place count 53 transition count 108
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 52 transition count 106
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 52 transition count 106
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 42 place count 50 transition count 104
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 44 place count 48 transition count 100
Iterating global reduction 1 with 2 rules applied. Total rules applied 46 place count 48 transition count 100
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 48 place count 46 transition count 96
Iterating global reduction 1 with 2 rules applied. Total rules applied 50 place count 46 transition count 96
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 52 place count 46 transition count 94
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 2 with 12 rules applied. Total rules applied 64 place count 46 transition count 82
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 66 place count 45 transition count 81
Applied a total of 66 rules in 10 ms. Remains 45 /68 variables (removed 23) and now considering 81/141 (removed 60) transitions.
[2026-05-23 07:27:25] [INFO ] Flow matrix only has 68 transitions (discarded 13 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5580053671222954941.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1956334699973441247.kers'
[2026-05-23 07:27:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5580053671222954941.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1956334699973441247.kers]
Normalized transition count is 67 out of 68 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 67 rows 43 cols 187 entries
Finished phase 1 with 40 SingleSign rule and 0 generalized
[2026-05-23 07:27:25] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-1956334699973441247.kers
Total runtime 0 ms.
[2026-05-23 07:27:25] [INFO ] Implicit Places using invariants in 31 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 32 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 44/68 places, 81/141 transitions.
Applied a total of 0 rules in 2 ms. Remains 44 /44 variables (removed 0) and now considering 81/81 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 45 ms. Remains : 44/68 places, 81/141 transitions.
[2026-05-23 07:27:25] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:25] [INFO ] Flatten gal took : 2 ms
[2026-05-23 07:27:25] [INFO ] Input system was already deterministic with 81 transitions.
[2026-05-23 07:27:25] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:25] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:25] [INFO ] Time to serialize gal into /tmp/CTLFireability16047076693584252130.gal : 1 ms
[2026-05-23 07:27:25] [INFO ] Time to serialize properties into /tmp/CTLFireability3680547538001749524.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/CTLFireability16047076693584252130.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3680547538001749524.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,45570,0.020193,4388,2,170,5,1607,6,0,253,1496,0


Converting to forward existential form...Done !
original formula: AF(AG(EF(((AF(((p51==1)&&(p87==1))) + (p59==0)) * (((p73==1)||((p43==1)&&(p87==1)))||(((p93==1)&&(p99==1))&&(p9==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E(TRUE U ((!(EG(!(((p51==1)&&(p87==1))))) + (p59==0)) * (((p73==1)||((p43==1)&&(p87==1...208
Reverse transition relation is NOT exact ! Due to transitions t9, t11, t57, t64, t72, Intersection with reachable at each step enabled. (destroyed/reverse...183
(forward)formula 0,0,0.290513,15232,1,0,290,63061,193,167,1828,65260,382
FORMULA CO4-PT-05-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 141/141 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 54 transition count 117
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 54 transition count 117
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 33 place count 54 transition count 112
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 35 place count 52 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 37 place count 52 transition count 108
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 51 transition count 106
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 51 transition count 106
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 51 transition count 105
Applied a total of 40 rules in 5 ms. Remains 51 /68 variables (removed 17) and now considering 105/141 (removed 36) transitions.
[2026-05-23 07:27:25] [INFO ] Flow matrix only has 88 transitions (discarded 17 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6929725647162987581.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8913307334302085425.kers'
[2026-05-23 07:27:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6929725647162987581.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8913307334302085425.kers]
Normalized transition count is 87 out of 88 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 87 rows 49 cols 241 entries
Finished phase 1 with 46 SingleSign rule and 0 generalized
[2026-05-23 07:27:25] [INFO ] Computed 5 invariants in 0 ms
Computed 5 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8913307334302085425.kers
Total runtime 1 ms.
[2026-05-23 07:27:25] [INFO ] Implicit Places using invariants in 38 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 39 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 50/68 places, 105/141 transitions.
Applied a total of 0 rules in 0 ms. Remains 50 /50 variables (removed 0) and now considering 105/105 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 45 ms. Remains : 50/68 places, 105/141 transitions.
[2026-05-23 07:27:25] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:25] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:25] [INFO ] Input system was already deterministic with 105 transitions.
[2026-05-23 07:27:25] [INFO ] Flatten gal took : 4 ms
[2026-05-23 07:27:25] [INFO ] Flatten gal took : 3 ms
[2026-05-23 07:27:25] [INFO ] Time to serialize gal into /tmp/CTLFireability10003142556026958528.gal : 1 ms
[2026-05-23 07:27:25] [INFO ] Time to serialize properties into /tmp/CTLFireability5765853166666027452.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/CTLFireability10003142556026958528.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5765853166666027452.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,110162,0.025691,4508,2,187,5,1938,6,0,299,1774,0


Converting to forward existential form...Done !
original formula: !(A(((!(((p51==1) * EG(((p25==1)&&(p87==1))))) * (p51==1)) + AX(EX((((p77==1)&&(p93==1))||((p86==1)&&(p93==1)))))) U (p14==1)))
=> equivalent forward existential formula: ([(EY(((FwdU(Init,!((p14==1))) * !((p14==1))) * !((!(((p51==1) * EG(((p25==1)&&(p87==1))))) * (p51==1))))) * !(E...251
Reverse transition relation is NOT exact ! Due to transitions t11, t14, t78, t85, t92, t98, t101, Intersection with reachable at each step enabled. (destr...196
Hit Full ! (commute/partial/dont) 102/0/3
(forward)formula 0,1,0.107043,7940,1,0,194,20089,241,113,2127,18792,287
FORMULA CO4-PT-05-CTLFireability-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2026-05-23 07:27:26] [INFO ] Flatten gal took : 5 ms
[2026-05-23 07:27:26] [INFO ] Flatten gal took : 5 ms
Total runtime 21786 ms.

BK_STOP 1779521246184

--------------------
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="CO4-PT-05"
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 CO4-PT-05, 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 r066-tall-177946967600314"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CO4-PT-05.tgz
mv CO4-PT-05 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 ;