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.r162-smll-177961107700137.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 JoinFreeModules-PT-0003, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-smll-177961107700137
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 7.1K Mar 7 15:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Mar 7 15:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Mar 7 15:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Mar 7 15:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 11:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 11:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 11:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 11:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K Mar 7 15:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K Mar 7 15:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 7 15:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 110K Mar 7 15:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 11:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 11:02 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 9.4K 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 JoinFreeModules-PT-0003-CTLCardinality-2024-00
FORMULA_NAME JoinFreeModules-PT-0003-CTLCardinality-2024-01
FORMULA_NAME JoinFreeModules-PT-0003-CTLCardinality-2024-02
FORMULA_NAME JoinFreeModules-PT-0003-CTLCardinality-2024-03
FORMULA_NAME JoinFreeModules-PT-0003-CTLCardinality-2024-04
FORMULA_NAME JoinFreeModules-PT-0003-CTLCardinality-2024-05
FORMULA_NAME JoinFreeModules-PT-0003-CTLCardinality-2024-06
FORMULA_NAME JoinFreeModules-PT-0003-CTLCardinality-2024-07
FORMULA_NAME JoinFreeModules-PT-0003-CTLCardinality-2024-08
FORMULA_NAME JoinFreeModules-PT-0003-CTLCardinality-2024-09
FORMULA_NAME JoinFreeModules-PT-0003-CTLCardinality-2024-10
FORMULA_NAME JoinFreeModules-PT-0003-CTLCardinality-2024-11
FORMULA_NAME JoinFreeModules-PT-0003-CTLCardinality-2024-12
FORMULA_NAME JoinFreeModules-PT-0003-CTLCardinality-2024-13
FORMULA_NAME JoinFreeModules-PT-0003-CTLCardinality-2024-14
FORMULA_NAME JoinFreeModules-PT-0003-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779729379880

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=JoinFreeModules-PT-0003
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-25 17:16:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 17:16:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 17:16:21] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2026-05-25 17:16:21] [INFO ] Transformed 16 places.
[2026-05-25 17:16:21] [INFO ] Transformed 25 transitions.
[2026-05-25 17:16:21] [INFO ] Parsed PT model containing 16 places and 25 transitions and 71 arcs in 214 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 27 ms.
Initial state reduction rules removed 1 formulas.
Reduce places removed 1 places and 0 transitions.
FORMULA JoinFreeModules-PT-0003-CTLCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 15 out of 15 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 25/25 transitions.
Applied a total of 0 rules in 12 ms. Remains 15 /15 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Running 18 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10707175724443054494.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-565831481659783435.kers'
[2026-05-25 17:16:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10707175724443054494.kers, --Pflows, --basisKERS=/tmp/petrispot-output-565831481659783435.kers]
Normalized transition count is 24 out of 25 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 24 rows 15 cols 60 entries
Finished phase 1 with 12 SingleSign rule and 0 generalized
[2026-05-25 17:16:22] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-565831481659783435.kers
Total runtime 1 ms.
[2026-05-25 17:16:22] [INFO ] State equation strengthened by 3 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 3/15 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (OVERLAPS) 24/39 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 3/24 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (OVERLAPS) 0/39 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Real declared 39/40 variables, and 24 constraints, problems are : Problem set: 0 solved, 18 unsolved in 1050 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 15/15 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 18 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 3/15 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (OVERLAPS) 24/39 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 3/24 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 18/42 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/39 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 8 (OVERLAPS) 0/39 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Int declared 39/40 variables, and 42 constraints, problems are : Problem set: 0 solved, 18 unsolved in 1139 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 15/15 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2325ms problems are : Problem set: 0 solved, 18 unsolved
Search for dead transitions found 0 dead transitions in 2339ms
[2026-05-25 17:16:24] [INFO ] Invariant cache hit.
[2026-05-25 17:16:24] [INFO ] Implicit Places using invariants in 36 ms returned []
[2026-05-25 17:16:24] [INFO ] Invariant cache hit.
[2026-05-25 17:16:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-25 17:16:24] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 2537 ms. Remains : 15/15 places, 25/25 transitions.
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 17:16:24] [INFO ] Invariant cache hit.
[2026-05-25 17:16:24] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-25 17:16:24] [INFO ] Invariant cache hit.
[2026-05-25 17:16:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-25 17:16:24] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 95 ms. Remains : 15/15 places, 25/25 transitions.
Support contains 15 out of 15 places after structural reductions.
[2026-05-25 17:16:25] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-25 17:16:25] [INFO ] Flatten gal took : 38 ms
[2026-05-25 17:16:25] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA JoinFreeModules-PT-0003-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0003-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 17:16:25] [INFO ] Flatten gal took : 12 ms
[2026-05-25 17:16:25] [INFO ] Input system was already deterministic with 25 transitions.
RANDOM walk for 40003 steps (8 resets) in 1549 ms. (25 steps per ms) remains 2/71 properties
BEST_FIRST walk for 40002 steps (8 resets) in 428 ms. (93 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 337 ms. (118 steps per ms) remains 2/2 properties
[2026-05-25 17:16:25] [INFO ] Invariant cache hit.
[2026-05-25 17:16:25] [INFO ] State equation strengthened by 3 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 12/15 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 24/39 variables, 15/18 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 3/21 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 0/39 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 39/40 variables, and 21 constraints, problems are : Problem set: 0 solved, 2 unsolved in 60 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 15/15 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 12/15 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/15 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 24/39 variables, 15/19 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 3/22 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 2/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/39 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 0/39 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 39/40 variables, and 24 constraints, problems are : Problem set: 0 solved, 2 unsolved in 190 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 15/15 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 256ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 247 ms.
Support contains 3 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 25/25 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 24
Applied a total of 1 rules in 22 ms. Remains 15 /15 variables (removed 0) and now considering 24/25 (removed 1) transitions.
Running 18 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13055513823921292728.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18076218925402363912.kers'
[2026-05-25 17:16:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13055513823921292728.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18076218925402363912.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 24 rows 15 cols 60 entries
Finished phase 1 with 12 SingleSign rule and 0 generalized
[2026-05-25 17:16:26] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-18076218925402363912.kers
Total runtime 1 ms.
[2026-05-25 17:16:26] [INFO ] State equation strengthened by 3 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 3/15 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (OVERLAPS) 24/39 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 3/24 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (OVERLAPS) 0/39 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Real declared 39/39 variables, and 24 constraints, problems are : Problem set: 0 solved, 18 unsolved in 604 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 15/15 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 18 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 3/15 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (OVERLAPS) 24/39 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 3/24 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 18/42 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/39 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 8 (OVERLAPS) 0/39 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Int declared 39/39 variables, and 42 constraints, problems are : Problem set: 0 solved, 18 unsolved in 781 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 15/15 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1404ms problems are : Problem set: 0 solved, 18 unsolved
Search for dead transitions found 0 dead transitions in 1405ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1427 ms. Remains : 15/15 places, 24/25 transitions.
RANDOM walk for 40000 steps (8 resets) in 176 ms. (225 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 81 ms. (487 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 143 ms. (277 steps per ms) remains 2/2 properties
Probably explored full state space saw : 35937 states, properties seen :0
Probabilistic random walk after 261360 steps, saw 35937 distinct states, run finished after 829 ms. (steps per millisecond=315 ) properties seen :0
Explored full state space saw : 35937 states, properties seen :0
Exhaustive walk after 261360 steps, saw 35937 distinct states, run finished after 525 ms. (steps per millisecond=497 ) properties seen :0
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
[2026-05-25 17:16:29] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-25 17:16:29] [INFO ] Flatten gal took : 6 ms
FORMULA JoinFreeModules-PT-0003-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-25 17:16:29] [INFO ] Flatten gal took : 6 ms
[2026-05-25 17:16:29] [INFO ] Input system was already deterministic with 25 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Running 18 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14418391722162956204.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2284517759827018682.kers'
[2026-05-25 17:16:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14418391722162956204.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2284517759827018682.kers]
Normalized transition count is 24 out of 25 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 24 rows 15 cols 60 entries
Finished phase 1 with 12 SingleSign rule and 0 generalized
[2026-05-25 17:16:29] [INFO ] Computed 3 invariants in 0 ms
Computed 3 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-2284517759827018682.kers
Total runtime 5 ms.
[2026-05-25 17:16:29] [INFO ] State equation strengthened by 3 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 3/15 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (OVERLAPS) 24/39 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 3/24 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (OVERLAPS) 0/39 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Real declared 39/40 variables, and 24 constraints, problems are : Problem set: 0 solved, 18 unsolved in 700 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 15/15 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 18 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 3/15 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (OVERLAPS) 24/39 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/39 variables, 3/24 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 18/42 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/39 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 8 (OVERLAPS) 0/39 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Int declared 39/40 variables, and 42 constraints, problems are : Problem set: 0 solved, 18 unsolved in 758 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 15/15 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1481ms problems are : Problem set: 0 solved, 18 unsolved
Search for dead transitions found 0 dead transitions in 1483ms
[2026-05-25 17:16:30] [INFO ] Invariant cache hit.
[2026-05-25 17:16:30] [INFO ] Implicit Places using invariants in 50 ms returned []
[2026-05-25 17:16:30] [INFO ] Invariant cache hit.
[2026-05-25 17:16:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-25 17:16:31] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1587 ms. Remains : 15/15 places, 25/25 transitions.
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 6 ms
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 5 ms
[2026-05-25 17:16:31] [INFO ] Input system was already deterministic with 25 transitions.
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 5 ms
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 5 ms
[2026-05-25 17:16:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality7692740319672417171.gal : 3 ms
[2026-05-25 17:16:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality451565833478132339.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7692740319672417171.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality451565833478132339.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
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,35937,0.026182,3888,2,66,5,635,6,0,133,528,0


Converting to forward existential form...Done !
original formula: E(A((((E(((p3>=2)&&(p3<=p4)) U A((p1>=3) U (p3>=1))) * EG((p10<=p2))) * (EX(AG((p9<=p10))) * (p14<3))) * ((((p11>=1)||(p5>1))&&((p15>=1)|...321
=> equivalent forward existential formula: [((FwdU(Init,!((E(!((!(EX(!(((p4<=0) * E(TRUE U (p15<=1)))))) + (p2>p5))) U (!((((E(((p3>=2)&&(p3<=p4)) U !((E(!...645
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t10, t11, t18, t19, Intersection with reachable at each step enabled. (destroyed/rev...187
(forward)formula 0,0,0.046891,4588,1,0,63,3123,76,32,756,2732,69
FORMULA JoinFreeModules-PT-0003-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 17:16:31] [INFO ] Invariant cache hit.
[2026-05-25 17:16:31] [INFO ] Implicit Places using invariants in 31 ms returned []
[2026-05-25 17:16:31] [INFO ] Invariant cache hit.
[2026-05-25 17:16:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-25 17:16:31] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 86 ms. Remains : 15/15 places, 25/25 transitions.
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 4 ms
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:31] [INFO ] Input system was already deterministic with 25 transitions.
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality3297779924209592187.gal : 1 ms
[2026-05-25 17:16:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality8751237694724766662.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/CTLCardinality3297779924209592187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8751237694724766662.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,35937,0.008229,3968,2,66,5,635,6,0,133,528,0


Converting to forward existential form...Done !
original formula: AG(E(EX(((p5<=3)&&(p8<=3))) U (p7<=2)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(EX(((p5<=3)&&(p8<=3))) U (p7<=2))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t10, t11, t18, t19, Intersection with reachable at each step enabled. (destroyed/rev...187
(forward)formula 0,1,0.030542,4532,1,0,61,3491,71,31,735,3054,67
FORMULA JoinFreeModules-PT-0003-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 15/15 places, 25/25 transitions.
Applied a total of 0 rules in 5 ms. Remains 15 /15 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 17:16:31] [INFO ] Invariant cache hit.
[2026-05-25 17:16:31] [INFO ] Implicit Places using invariants in 25 ms returned []
[2026-05-25 17:16:31] [INFO ] Invariant cache hit.
[2026-05-25 17:16:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-25 17:16:31] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2026-05-25 17:16:31] [INFO ] Redundant transitions in 0 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 77 ms. Remains : 15/15 places, 25/25 transitions.
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:31] [INFO ] Input system was already deterministic with 25 transitions.
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 4 ms
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality14680597274964375081.gal : 1 ms
[2026-05-25 17:16:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality11877634896202410415.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/CTLCardinality14680597274964375081.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11877634896202410415.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,35937,0.006895,3964,2,66,5,635,6,0,133,528,0


Converting to forward existential form...Done !
original formula: EF(AG((p5>=3)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p5>=3)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t10, t11, t18, t19, Intersection with reachable at each step enabled. (destroyed/rev...187
(forward)formula 0,0,0.022586,4300,1,0,56,2476,71,27,726,1863,59
FORMULA JoinFreeModules-PT-0003-CTLCardinality-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 : 15/15 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 17:16:31] [INFO ] Invariant cache hit.
[2026-05-25 17:16:31] [INFO ] Implicit Places using invariants in 25 ms returned []
[2026-05-25 17:16:31] [INFO ] Invariant cache hit.
[2026-05-25 17:16:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-25 17:16:31] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 78 ms. Remains : 15/15 places, 25/25 transitions.
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:31] [INFO ] Input system was already deterministic with 25 transitions.
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality5183586143339140259.gal : 2 ms
[2026-05-25 17:16:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality8628258347821206612.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/CTLCardinality5183586143339140259.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8628258347821206612.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,35937,0.010396,3972,2,66,5,635,6,0,133,528,0


Converting to forward existential form...Done !
original formula: ((EX(((p14<=0) * EG((p15<=1)))) * E(AX(((EX((p9>=3)) + AG((p1<=p11))) + ((p10<=2)||(p5<=3)))) U EG(EX(AG((p9>=3)))))) + (AX((p6<=1)) * (A...231
=> equivalent forward existential formula: ([(EY((Init * !((EX(((p14<=0) * EG((p15<=1)))) * E(!(EX(!(((EX((p9>=3)) + !(E(TRUE U !((p1<=p11))))) + ((p10<=2)...506
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t10, t11, t18, t19, Intersection with reachable at each step enabled. (destroyed/rev...187
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Hit Full ! (commute/partial/dont) 15/0/10
(forward)formula 0,0,0.056822,5408,1,0,86,8655,107,49,834,8411,105
FORMULA JoinFreeModules-PT-0003-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 17:16:31] [INFO ] Invariant cache hit.
[2026-05-25 17:16:31] [INFO ] Implicit Places using invariants in 20 ms returned []
[2026-05-25 17:16:31] [INFO ] Invariant cache hit.
[2026-05-25 17:16:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-25 17:16:31] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 68 ms. Remains : 15/15 places, 25/25 transitions.
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 5 ms
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 4 ms
[2026-05-25 17:16:31] [INFO ] Input system was already deterministic with 25 transitions.
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality4423133390632211888.gal : 1 ms
[2026-05-25 17:16:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality7237656931113241651.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/CTLCardinality4423133390632211888.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7237656931113241651.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,35937,0.006922,3980,2,66,5,635,6,0,133,528,0


Converting to forward existential form...Done !
original formula: E(EG((!(EX(((p10<=1)&&(p3<=p15)))) * !((AG((p8<=2)) + !(EG((p1>=1))))))) U AX((!((AF((p12<=p3)) + ((p5>p7) * EF((p3>=3))))) * AG((((p13>=...182
=> equivalent forward existential formula: [(FwdU(Init,EG((!(EX(((p10<=1)&&(p3<=p15)))) * !((!(E(TRUE U !((p8<=2)))) + !(EG((p1>=1)))))))) * !(EX(!((!((!(E...270
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t10, t11, t18, t19, Intersection with reachable at each step enabled. (destroyed/rev...187
(forward)formula 0,0,0.01903,4396,1,0,64,2913,73,34,741,2429,74
FORMULA JoinFreeModules-PT-0003-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 17:16:31] [INFO ] Invariant cache hit.
[2026-05-25 17:16:31] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-25 17:16:31] [INFO ] Invariant cache hit.
[2026-05-25 17:16:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-25 17:16:31] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 76 ms. Remains : 15/15 places, 25/25 transitions.
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:31] [INFO ] Input system was already deterministic with 25 transitions.
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 1 ms
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality1600014679116667093.gal : 2 ms
[2026-05-25 17:16:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality8615159384507885922.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/CTLCardinality1600014679116667093.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8615159384507885922.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,35937,0.0107,3968,2,66,5,635,6,0,133,528,0


Converting to forward existential form...Done !
original formula: (EF((AF(AX(AG((p13<=p10)))) * ((p8<=2) + (((EX((p8<=2)) + ((p15<=2)&&(p9<=p13))) + E((p9<=p4) U (p4>=1))) * AX((p13<2)))))) * EF((p9>2)))
=> equivalent forward existential formula: [(FwdU((Init * E(TRUE U (!(EG(!(!(EX(!(!(E(TRUE U !((p13<=p10)))))))))) * ((p8<=2) + (((EX((p8<=2)) + ((p15<=2)&...243
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t10, t11, t18, t19, Intersection with reachable at each step enabled. (destroyed/rev...187
(forward)formula 0,0,0.050451,5020,1,0,93,5844,84,53,774,5902,110
FORMULA JoinFreeModules-PT-0003-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 17:16:31] [INFO ] Invariant cache hit.
[2026-05-25 17:16:31] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-25 17:16:31] [INFO ] Invariant cache hit.
[2026-05-25 17:16:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-25 17:16:31] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 65 ms. Remains : 15/15 places, 25/25 transitions.
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:31] [INFO ] Input system was already deterministic with 25 transitions.
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:31] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality11215282612682412800.gal : 1 ms
[2026-05-25 17:16:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality14777303660627617805.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/CTLCardinality11215282612682412800.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14777303660627617805.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,35937,0.006787,3976,2,66,5,635,6,0,133,528,0


Converting to forward existential form...Done !
original formula: E((EF(((p1<=1)||(!(((p7<=2)&&(p8<=p15))&&(p4<=1))))) * (!((AX((p1<=2)) * !(A((p3>=2) U (p9<=p14))))) + EF(((p10>=2)&&(p6<=0))))) U ((EX((...288
=> equivalent forward existential formula: [(((FwdU(Init,(E(TRUE U ((p1<=1)||(!(((p7<=2)&&(p8<=p15))&&(p4<=1))))) * (!((!(EX(!((p1<=2)))) * !(!((E(!((p9<=p...423
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t10, t11, t18, t19, Intersection with reachable at each step enabled. (destroyed/rev...187
(forward)formula 0,0,0.02408,4800,1,0,65,4536,72,33,734,4018,73
FORMULA JoinFreeModules-PT-0003-CTLCardinality-2024-07 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 : 15/15 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 17:16:32] [INFO ] Invariant cache hit.
[2026-05-25 17:16:32] [INFO ] Implicit Places using invariants in 20 ms returned []
[2026-05-25 17:16:32] [INFO ] Invariant cache hit.
[2026-05-25 17:16:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-25 17:16:32] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 57 ms. Remains : 15/15 places, 25/25 transitions.
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:32] [INFO ] Input system was already deterministic with 25 transitions.
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality14908870936136786585.gal : 1 ms
[2026-05-25 17:16:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality1085245297560921473.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/CTLCardinality14908870936136786585.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1085245297560921473.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,35937,0.010439,3976,2,66,5,635,6,0,133,528,0


Converting to forward existential form...Done !
original formula: (AG(EX((p12<=p11))) + (EF(AX(((p12>=2)&&(p12>=1)))) * AX((((p12<=p10)||(p12<=p1))&&(p7>p12)))))
=> equivalent forward existential formula: ([((Init * !(!(E(TRUE U !(EX((p12<=p11))))))) * !(E(TRUE U !(EX(!(((p12>=2)&&(p12>=1))))))))] = FALSE * [(EY((In...247
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t10, t11, t18, t19, Intersection with reachable at each step enabled. (destroyed/rev...187
(forward)formula 0,1,0.035562,4664,1,0,82,3686,74,43,784,3178,92
FORMULA JoinFreeModules-PT-0003-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 15/15 places, 25/25 transitions.
Applied a total of 0 rules in 3 ms. Remains 15 /15 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 17:16:32] [INFO ] Invariant cache hit.
[2026-05-25 17:16:32] [INFO ] Implicit Places using invariants in 26 ms returned []
[2026-05-25 17:16:32] [INFO ] Invariant cache hit.
[2026-05-25 17:16:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-25 17:16:32] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2026-05-25 17:16:32] [INFO ] Redundant transitions in 0 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 85 ms. Remains : 15/15 places, 25/25 transitions.
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:32] [INFO ] Input system was already deterministic with 25 transitions.
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 3 ms
[2026-05-25 17:16:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality15874511833000996920.gal : 1 ms
[2026-05-25 17:16:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality15023625993167307667.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/CTLCardinality15874511833000996920.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15023625993167307667.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,35937,0.006865,3980,2,66,5,635,6,0,133,528,0


Converting to forward existential form...Done !
original formula: EF(((A(AG((p6<=1)) U EG((p13<=p9))) * AG((p14>1))) * (EF(((p14<1)&&(p10>p1))) * (p2<2))))
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,TRUE) * (!((E(!(EG((p13<=p9))) U (!(!(E(TRUE U !((p6<=1))))) * !(EG((p13<=p9))))) + EG(!(EG((...245
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t10, t11, t18, t19, Intersection with reachable at each step enabled. (destroyed/rev...187
(forward)formula 0,0,0.017155,4328,1,0,59,2536,74,27,737,1867,61
FORMULA JoinFreeModules-PT-0003-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 17:16:32] [INFO ] Invariant cache hit.
[2026-05-25 17:16:32] [INFO ] Implicit Places using invariants in 25 ms returned []
[2026-05-25 17:16:32] [INFO ] Invariant cache hit.
[2026-05-25 17:16:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-25 17:16:32] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 69 ms. Remains : 15/15 places, 25/25 transitions.
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:32] [INFO ] Input system was already deterministic with 25 transitions.
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality7467669372557937540.gal : 1 ms
[2026-05-25 17:16:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality12140839427693331044.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/CTLCardinality7467669372557937540.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12140839427693331044.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,35937,0.010516,3972,2,66,5,635,6,0,133,528,0


Converting to forward existential form...Done !
original formula: AX(((p3>=2) * AG((((p14<=2)||(((p8<=p4)||(p3<=p8))&&(p14<=0))) * AF(EG((p6<=p11)))))))
=> equivalent forward existential formula: ([(EY(Init) * !((p3>=2)))] = FALSE * ([(FwdU(EY(Init),TRUE) * !(((p14<=2)||(((p8<=p4)||(p3<=p8))&&(p14<=0)))))] ...219
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t10, t11, t18, t19, Intersection with reachable at each step enabled. (destroyed/rev...187
(forward)formula 0,0,0.040156,4664,1,0,61,4184,76,32,757,4366,68
FORMULA JoinFreeModules-PT-0003-CTLCardinality-2024-12 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 : 15/15 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 17:16:32] [INFO ] Invariant cache hit.
[2026-05-25 17:16:32] [INFO ] Implicit Places using invariants in 26 ms returned []
[2026-05-25 17:16:32] [INFO ] Invariant cache hit.
[2026-05-25 17:16:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-25 17:16:32] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 73 ms. Remains : 15/15 places, 25/25 transitions.
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:32] [INFO ] Input system was already deterministic with 25 transitions.
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 2 ms
[2026-05-25 17:16:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality12612117533046087008.gal : 1 ms
[2026-05-25 17:16:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality5605670807832087651.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/CTLCardinality12612117533046087008.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5605670807832087651.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,35937,0.011183,3968,2,66,5,635,6,0,133,528,0


Converting to forward existential form...Done !
original formula: AX(A((AG(!(AX((p8<=0)))) + A(AF((p11>=1)) U !(((p10>=2)&&(p5<=p12))))) U !((AG((p3<=2)) + !(EX((p2<=2)))))))
=> equivalent forward existential formula: (([((FwdU(EY(Init),!(!((!(E(TRUE U !((p3<=2)))) + !(EX((p2<=2))))))) * !((!(E(TRUE U !(!(!(EX(!((p8<=0)))))))) +...667
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t10, t11, t18, t19, Intersection with reachable at each step enabled. (destroyed/rev...187
(forward)formula 0,1,0.056218,5360,1,0,74,6630,78,40,750,6038,90
FORMULA JoinFreeModules-PT-0003-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 15/15 places, 25/25 transitions.
Applied a total of 0 rules in 2 ms. Remains 15 /15 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Skipped dead transition search.
[2026-05-25 17:16:32] [INFO ] Invariant cache hit.
[2026-05-25 17:16:32] [INFO ] Implicit Places using invariants in 24 ms returned []
[2026-05-25 17:16:32] [INFO ] Invariant cache hit.
[2026-05-25 17:16:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-25 17:16:32] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2026-05-25 17:16:32] [INFO ] Redundant transitions in 1 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 76 ms. Remains : 15/15 places, 25/25 transitions.
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 1 ms
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 1 ms
[2026-05-25 17:16:32] [INFO ] Input system was already deterministic with 25 transitions.
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 1 ms
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 1 ms
[2026-05-25 17:16:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality16387078007376389520.gal : 1 ms
[2026-05-25 17:16:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality14532275761151854892.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/CTLCardinality16387078007376389520.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14532275761151854892.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,35937,0.011691,3980,2,66,5,635,6,0,133,528,0


Converting to forward existential form...Done !
original formula: AG(((E(E((p14<=0) U (p1<=0)) U (p6>p1)) + (p3<=1)) + ((p13>=1) + ((p2>p4) * EG(E((p5<=p15) U (p13>=1)))))))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * !(((p13>=1) + ((p2>p4) * EG(E((p5<=p15) U (p13>=1))))))) * !((p3<=1))) * !(E(E((p14<=0) U ...185
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t10, t11, t18, t19, Intersection with reachable at each step enabled. (destroyed/rev...187
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.112598,6268,1,0,153,13331,89,89,777,17755,156
FORMULA JoinFreeModules-PT-0003-CTLCardinality-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 1 ms
[2026-05-25 17:16:32] [INFO ] Flatten gal took : 2 ms
Total runtime 11105 ms.

BK_STOP 1779729392848

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="JoinFreeModules-PT-0003"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is JoinFreeModules-PT-0003, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r162-smll-177961107700137"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0003.tgz
mv JoinFreeModules-PT-0003 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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