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Model Checking Contest 2026
16th edition, Hamburg, Germany, June 23, 2026
Execution of r114-smll-177955740500211
Last Updated
Jun 17, 2026

About the Execution of ITS-Tools for EGFr-PT-02010

Execution Summary
Max Memory
Used (MB)		 Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
329.560 26254.00 42505.00 271.00 TTTTFFFTFFFFFFTF normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r114-smll-177955740500211.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 EGFr-PT-02010, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-177955740500211
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 588K
-rw-r--r-- 1 mcc users 8.2K Mar 7 04:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Mar 7 04:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Mar 7 04:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Mar 7 04:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Mar 15 09:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 09:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Mar 15 09:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 22K Mar 15 09:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Mar 7 04:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 126K Mar 7 04:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 25K Mar 7 04:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Mar 7 04:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 09:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 59K 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 EGFr-PT-02010-LTLCardinality-00
FORMULA_NAME EGFr-PT-02010-LTLCardinality-01
FORMULA_NAME EGFr-PT-02010-LTLCardinality-02
FORMULA_NAME EGFr-PT-02010-LTLCardinality-03
FORMULA_NAME EGFr-PT-02010-LTLCardinality-04
FORMULA_NAME EGFr-PT-02010-LTLCardinality-05
FORMULA_NAME EGFr-PT-02010-LTLCardinality-06
FORMULA_NAME EGFr-PT-02010-LTLCardinality-07
FORMULA_NAME EGFr-PT-02010-LTLCardinality-08
FORMULA_NAME EGFr-PT-02010-LTLCardinality-09
FORMULA_NAME EGFr-PT-02010-LTLCardinality-10
FORMULA_NAME EGFr-PT-02010-LTLCardinality-11
FORMULA_NAME EGFr-PT-02010-LTLCardinality-12
FORMULA_NAME EGFr-PT-02010-LTLCardinality-13
FORMULA_NAME EGFr-PT-02010-LTLCardinality-14
FORMULA_NAME EGFr-PT-02010-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1779756787828

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=EGFr-PT-02010
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202604301425
[2026-05-26 00:53:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-26 00:53:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 00:53:10] [INFO ] Load time of PNML (sax parser for PT used): 117 ms
[2026-05-26 00:53:10] [INFO ] Transformed 40 places.
[2026-05-26 00:53:10] [INFO ] Transformed 68 transitions.
[2026-05-26 00:53:10] [INFO ] Found NUPN structural information;
[2026-05-26 00:53:10] [INFO ] Parsed PT model containing 40 places and 68 transitions and 338 arcs in 348 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 28 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Initial state reduction rules removed 2 formulas.
FORMULA EGFr-PT-02010-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-02010-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 12 out of 40 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40/40 places, 68/68 transitions.
Applied a total of 0 rules in 19 ms. Remains 40 /40 variables (removed 0) and now considering 68/68 (removed 0) transitions.
[2026-05-26 00:53:10] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12918407390928838313.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10446790790074906351.kers'
[2026-05-26 00:53:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12918407390928838313.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10446790790074906351.kers]
Culling duplicate invariants (modulo rational): removing 20 columns.
Culled 20 columns in 0 ms.
// Phase 1: matrix 39 rows 20 cols 39 entries
Finished phase 1 with 20 SingleSign rule and 0 generalized
[2026-05-26 00:53:10] [INFO ] Computed 20 invariants in 0 ms
Computed 20 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-10446790790074906351.kers
Total runtime 2 ms.
[2026-05-26 00:53:11] [INFO ] Implicit Places using invariants in 447 ms returned []
[2026-05-26 00:53:11] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
[2026-05-26 00:53:11] [INFO ] Invariant cache hit.
[2026-05-26 00:53:11] [INFO ] State equation strengthened by 19 read => feed constraints.
[2026-05-26 00:53:11] [INFO ] Implicit Places using invariants and state equation in 238 ms returned []
Implicit Place search using SMT with State Equation took 762 ms to find 0 implicit places.
Running 65 sub problems to find dead transitions.
[2026-05-26 00:53:11] [INFO ] Flow matrix only has 39 transitions (discarded 29 similar events)
[2026-05-26 00:53:11] [INFO ] Invariant cache hit.
[2026-05-26 00:53:11] [INFO ] State equation strengthened by 19 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 65 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 20/60 constraints. Problems are: Problem set: 0 solved, 65 unsolved
Problem TDEAD9 is UNSAT
Problem TDEAD12 is UNSAT
Problem TDEAD13 is UNSAT
Problem TDEAD25 is UNSAT
Problem TDEAD33 is UNSAT
Problem TDEAD38 is UNSAT
Problem TDEAD58 is UNSAT
Problem TDEAD62 is UNSAT
Problem TDEAD63 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 7/67 constraints. Problems are: Problem set: 9 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/40 variables, 0/67 constraints. Problems are: Problem set: 9 solved, 56 unsolved
At refinement iteration 4 (OVERLAPS) 39/79 variables, 40/107 constraints. Problems are: Problem set: 9 solved, 56 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/79 variables, 19/126 constraints. Problems are: Problem set: 9 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/79 variables, 0/126 constraints. Problems are: Problem set: 9 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 0/79 variables, 0/126 constraints. Problems are: Problem set: 9 solved, 56 unsolved
No progress, stopping.
After SMT solving in domain Real declared 79/79 variables, and 126 constraints, problems are : Problem set: 9 solved, 56 unsolved in 2767 ms.
Refiners :[Domain max(s): 40/40 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 40/40 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 65/65 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 9 solved, 56 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 39/39 constraints. Problems are: Problem set: 9 solved, 56 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/39 variables, 19/58 constraints. Problems are: Problem set: 9 solved, 56 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 7/65 constraints. Problems are: Problem set: 9 solved, 56 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/39 variables, 0/65 constraints. Problems are: Problem set: 9 solved, 56 unsolved
At refinement iteration 4 (OVERLAPS) 1/40 variables, 1/66 constraints. Problems are: Problem set: 9 solved, 56 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/40 variables, 1/67 constraints. Problems are: Problem set: 9 solved, 56 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/40 variables, 0/67 constraints. Problems are: Problem set: 9 solved, 56 unsolved
At refinement iteration 7 (OVERLAPS) 39/79 variables, 40/107 constraints. Problems are: Problem set: 9 solved, 56 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/79 variables, 19/126 constraints. Problems are: Problem set: 9 solved, 56 unsolved
Problem TDEAD27 is UNSAT
Problem TDEAD28 is UNSAT
Problem TDEAD30 is UNSAT
Problem TDEAD31 is UNSAT
Problem TDEAD35 is UNSAT
Problem TDEAD36 is UNSAT
At refinement iteration 9 (INCLUDED_ONLY) 0/79 variables, 56/182 constraints. Problems are: Problem set: 15 solved, 50 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/79 variables, 0/182 constraints. Problems are: Problem set: 15 solved, 50 unsolved
At refinement iteration 11 (OVERLAPS) 0/79 variables, 0/182 constraints. Problems are: Problem set: 15 solved, 50 unsolved
No progress, stopping.
After SMT solving in domain Int declared 79/79 variables, and 182 constraints, problems are : Problem set: 15 solved, 50 unsolved in 2123 ms.
Refiners :[Domain max(s): 40/40 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 40/40 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 56/65 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4981ms problems are : Problem set: 15 solved, 50 unsolved
Search for dead transitions found 15 dead transitions in 5007ms
Found 15 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 15 transitions
Dead transitions reduction (with SMT) removed 15 transitions
Starting structural reductions in LTL mode, iteration 1 : 40/40 places, 53/68 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 39 transition count 51
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 39 transition count 51
Applied a total of 2 rules in 14 ms. Remains 39 /40 variables (removed 1) and now considering 51/53 (removed 2) transitions.
[2026-05-26 00:53:16] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12193046053658582645.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8241322702688283736.kers'
[2026-05-26 00:53:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12193046053658582645.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8241322702688283736.kers]
Culling duplicate invariants (modulo rational): removing 18 columns.
Culled 18 columns in 0 ms.
// Phase 1: matrix 33 rows 21 cols 35 entries
Finished phase 1 with 20 SingleSign rule and 0 generalized
[2026-05-26 00:53:16] [INFO ] Computed 19 invariants in 0 ms
Computed 19 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8241322702688283736.kers
Total runtime 0 ms.
[2026-05-26 00:53:16] [INFO ] Implicit Places using invariants in 81 ms returned []
[2026-05-26 00:53:16] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2026-05-26 00:53:16] [INFO ] Invariant cache hit.
[2026-05-26 00:53:16] [INFO ] State equation strengthened by 19 read => feed constraints.
[2026-05-26 00:53:16] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 39/40 places, 51/68 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6078 ms. Remains : 39/40 places, 51/68 transitions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 51/51 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 51/51 (removed 0) transitions.
[2026-05-26 00:53:16] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2026-05-26 00:53:16] [INFO ] Invariant cache hit.
[2026-05-26 00:53:16] [INFO ] Implicit Places using invariants in 78 ms returned []
[2026-05-26 00:53:16] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2026-05-26 00:53:16] [INFO ] Invariant cache hit.
[2026-05-26 00:53:16] [INFO ] State equation strengthened by 19 read => feed constraints.
[2026-05-26 00:53:16] [INFO ] Implicit Places using invariants and state equation in 145 ms returned []
Implicit Place search using SMT with State Equation took 227 ms to find 0 implicit places.
Running 48 sub problems to find dead transitions.
[2026-05-26 00:53:16] [INFO ] Flow matrix only has 33 transitions (discarded 18 similar events)
[2026-05-26 00:53:16] [INFO ] Invariant cache hit.
[2026-05-26 00:53:16] [INFO ] State equation strengthened by 19 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 48 unsolved
Problem TDEAD4 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 7/25 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/38 variables, 3/28 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/38 variables, 2/30 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/38 variables, 0/30 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 5 (OVERLAPS) 1/39 variables, 1/31 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/39 variables, 0/31 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 7 (OVERLAPS) 33/72 variables, 39/70 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/72 variables, 19/89 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/72 variables, 0/89 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 10 (OVERLAPS) 0/72 variables, 0/89 constraints. Problems are: Problem set: 1 solved, 47 unsolved
No progress, stopping.
After SMT solving in domain Real declared 72/72 variables, and 89 constraints, problems are : Problem set: 1 solved, 47 unsolved in 2315 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 39/39 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 47 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 18/18 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 12/30 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/38 variables, 0/30 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 3 (OVERLAPS) 1/39 variables, 1/31 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 0/31 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 5 (OVERLAPS) 33/72 variables, 39/70 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/72 variables, 19/89 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/72 variables, 47/136 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/72 variables, 0/136 constraints. Problems are: Problem set: 1 solved, 47 unsolved
At refinement iteration 9 (OVERLAPS) 0/72 variables, 0/136 constraints. Problems are: Problem set: 1 solved, 47 unsolved
No progress, stopping.
After SMT solving in domain Int declared 72/72 variables, and 136 constraints, problems are : Problem set: 1 solved, 47 unsolved in 1924 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 39/39 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 47/48 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4262ms problems are : Problem set: 1 solved, 47 unsolved
Search for dead transitions found 1 dead transitions in 4263ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) removed 1 transitions
Starting structural reductions in LTL mode, iteration 1 : 39/39 places, 50/51 transitions.
Applied a total of 0 rules in 2 ms. Remains 39 /39 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4496 ms. Remains : 39/39 places, 50/51 transitions.
Support contains 12 out of 39 places after structural reductions.
[2026-05-26 00:53:21] [INFO ] Flatten gal took : 46 ms
[2026-05-26 00:53:21] [INFO ] Flatten gal took : 20 ms
[2026-05-26 00:53:21] [INFO ] Input system was already deterministic with 50 transitions.
RANDOM walk for 4710 steps (208 resets) in 221 ms. (21 steps per ms) remains 0/8 properties
Computed a total of 15 stabilizing places and 11 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G(p0)))))'
Support contains 2 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 50/50 transitions.
Applied a total of 0 rules in 2 ms. Remains 39 /39 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2026-05-26 00:53:21] [INFO ] Flow matrix only has 32 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5746466765422212336.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4340817803099558441.kers'
[2026-05-26 00:53:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5746466765422212336.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4340817803099558441.kers]
Culling duplicate invariants (modulo rational): removing 18 columns.
Culled 18 columns in 0 ms.
// Phase 1: matrix 32 rows 21 cols 34 entries
Finished phase 1 with 20 SingleSign rule and 0 generalized
[2026-05-26 00:53:21] [INFO ] Computed 19 invariants in 0 ms
Computed 19 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-4340817803099558441.kers
Total runtime 1 ms.
[2026-05-26 00:53:22] [INFO ] Implicit Places using invariants in 103 ms returned []
[2026-05-26 00:53:22] [INFO ] Flow matrix only has 32 transitions (discarded 18 similar events)
[2026-05-26 00:53:22] [INFO ] Invariant cache hit.
[2026-05-26 00:53:22] [INFO ] State equation strengthened by 19 read => feed constraints.
[2026-05-26 00:53:22] [INFO ] Implicit Places using invariants and state equation in 172 ms returned []
Implicit Place search using SMT with State Equation took 277 ms to find 0 implicit places.
Running 47 sub problems to find dead transitions.
[2026-05-26 00:53:22] [INFO ] Flow matrix only has 32 transitions (discarded 18 similar events)
[2026-05-26 00:53:22] [INFO ] Invariant cache hit.
[2026-05-26 00:53:22] [INFO ] State equation strengthened by 19 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 10/28 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/38 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 3 (OVERLAPS) 1/39 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 5 (OVERLAPS) 32/71 variables, 39/68 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/71 variables, 19/87 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/71 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 8 (OVERLAPS) 0/71 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 47 unsolved
No progress, stopping.
After SMT solving in domain Real declared 71/71 variables, and 87 constraints, problems are : Problem set: 0 solved, 47 unsolved in 2021 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 39/39 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 47/47 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 47 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 10/28 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/38 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 3 (OVERLAPS) 1/39 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 5 (OVERLAPS) 32/71 variables, 39/68 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/71 variables, 19/87 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/71 variables, 47/134 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/71 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 9 (OVERLAPS) 0/71 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 47 unsolved
No progress, stopping.
After SMT solving in domain Int declared 71/71 variables, and 134 constraints, problems are : Problem set: 0 solved, 47 unsolved in 1553 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 39/39 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 47/47 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3596ms problems are : Problem set: 0 solved, 47 unsolved
Search for dead transitions found 0 dead transitions in 3600ms
Finished structural reductions in LTL mode , in 1 iterations and 3880 ms. Remains : 39/39 places, 50/50 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G(p0)))))'
Stuttering acceptance computed with spot in 499 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : EGFr-PT-02010-LTLCardinality-04
Entered a terminal (fully accepting) state of product in 7 steps with 0 reset in 3 ms.
FORMULA EGFr-PT-02010-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property EGFr-PT-02010-LTLCardinality-04 finished in 4520 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G((G(p1)||p0)) U X(p2)))'
Support contains 5 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 50/50 transitions.
Applied a total of 0 rules in 2 ms. Remains 39 /39 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2026-05-26 00:53:26] [INFO ] Flow matrix only has 32 transitions (discarded 18 similar events)
[2026-05-26 00:53:26] [INFO ] Invariant cache hit.
[2026-05-26 00:53:26] [INFO ] Implicit Places using invariants in 84 ms returned []
[2026-05-26 00:53:26] [INFO ] Flow matrix only has 32 transitions (discarded 18 similar events)
[2026-05-26 00:53:26] [INFO ] Invariant cache hit.
[2026-05-26 00:53:26] [INFO ] State equation strengthened by 19 read => feed constraints.
[2026-05-26 00:53:26] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 195 ms. Remains : 39/39 places, 50/50 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G((G(p1)||p0)) U X(p2)))'
Stuttering acceptance computed with spot in 397 ms :[(NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), true, (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : EGFr-PT-02010-LTLCardinality-10
Entered a terminal (fully accepting) state of product in 10 steps with 1 reset in 1 ms.
FORMULA EGFr-PT-02010-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property EGFr-PT-02010-LTLCardinality-10 finished in 645 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 39 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 39/39 places, 50/50 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 37 transition count 49
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 2 place count 36 transition count 48
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 35 transition count 48
Applied a total of 3 rules in 24 ms. Remains 35 /39 variables (removed 4) and now considering 48/50 (removed 2) transitions.
[2026-05-26 00:53:27] [INFO ] Flow matrix only has 30 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8929000934232505793.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16733568417616052949.kers'
[2026-05-26 00:53:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8929000934232505793.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16733568417616052949.kers]
Culling duplicate invariants (modulo rational): removing 16 columns.
Culled 16 columns in 0 ms.
// Phase 1: matrix 30 rows 19 cols 32 entries
Finished phase 1 with 18 SingleSign rule and 0 generalized
[2026-05-26 00:53:27] [INFO ] Computed 17 invariants in 0 ms
Computed 17 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-16733568417616052949.kers
Total runtime 1 ms.
[2026-05-26 00:53:27] [INFO ] Implicit Places using invariants in 81 ms returned []
[2026-05-26 00:53:27] [INFO ] Flow matrix only has 30 transitions (discarded 18 similar events)
[2026-05-26 00:53:27] [INFO ] Invariant cache hit.
[2026-05-26 00:53:27] [INFO ] State equation strengthened by 16 read => feed constraints.
[2026-05-26 00:53:27] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 195 ms to find 0 implicit places.
[2026-05-26 00:53:27] [INFO ] Redundant transitions in 1 ms returned []
Running 44 sub problems to find dead transitions.
[2026-05-26 00:53:27] [INFO ] Flow matrix only has 30 transitions (discarded 18 similar events)
[2026-05-26 00:53:27] [INFO ] Invariant cache hit.
[2026-05-26 00:53:27] [INFO ] State equation strengthened by 16 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 4/20 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/34 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 3 (OVERLAPS) 1/35 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/35 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 5 (OVERLAPS) 30/65 variables, 35/56 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/65 variables, 16/72 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/65 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 8 (OVERLAPS) 0/65 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 44 unsolved
No progress, stopping.
After SMT solving in domain Real declared 65/65 variables, and 72 constraints, problems are : Problem set: 0 solved, 44 unsolved in 1319 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 35/35 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 44 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/34 variables, 4/20 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/34 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 3 (OVERLAPS) 1/35 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/35 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 5 (OVERLAPS) 30/65 variables, 35/56 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/65 variables, 16/72 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/65 variables, 44/116 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/65 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 9 (OVERLAPS) 0/65 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 44 unsolved
No progress, stopping.
After SMT solving in domain Int declared 65/65 variables, and 116 constraints, problems are : Problem set: 0 solved, 44 unsolved in 1434 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 35/35 constraints, ReadFeed: 16/16 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2768ms problems are : Problem set: 0 solved, 44 unsolved
Search for dead transitions found 0 dead transitions in 2769ms
Starting structural reductions in SI_LTL mode, iteration 1 : 35/39 places, 48/50 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3006 ms. Remains : 35/39 places, 48/50 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Stuttering acceptance computed with spot in 160 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : EGFr-PT-02010-LTLCardinality-12
Stuttering criterion allowed to conclude after 15 steps with 0 reset in 0 ms.
FORMULA EGFr-PT-02010-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property EGFr-PT-02010-LTLCardinality-12 finished in 3203 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U p1))'
Support contains 4 out of 39 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 39/39 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 39 /39 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2026-05-26 00:53:30] [INFO ] Flow matrix only has 32 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13535209342603699585.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17177410808212035368.kers'
[2026-05-26 00:53:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13535209342603699585.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17177410808212035368.kers]
Culling duplicate invariants (modulo rational): removing 18 columns.
Culled 18 columns in 0 ms.
// Phase 1: matrix 32 rows 21 cols 34 entries
Finished phase 1 with 20 SingleSign rule and 0 generalized
[2026-05-26 00:53:30] [INFO ] Computed 19 invariants in 0 ms
Computed 19 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17177410808212035368.kers
Total runtime 1 ms.
[2026-05-26 00:53:30] [INFO ] Implicit Places using invariants in 77 ms returned []
[2026-05-26 00:53:30] [INFO ] Flow matrix only has 32 transitions (discarded 18 similar events)
[2026-05-26 00:53:30] [INFO ] Invariant cache hit.
[2026-05-26 00:53:30] [INFO ] State equation strengthened by 19 read => feed constraints.
[2026-05-26 00:53:30] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 209 ms to find 0 implicit places.
Running 47 sub problems to find dead transitions.
[2026-05-26 00:53:30] [INFO ] Flow matrix only has 32 transitions (discarded 18 similar events)
[2026-05-26 00:53:30] [INFO ] Invariant cache hit.
[2026-05-26 00:53:30] [INFO ] State equation strengthened by 19 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 10/28 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/38 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 3 (OVERLAPS) 1/39 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 5 (OVERLAPS) 32/71 variables, 39/68 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/71 variables, 19/87 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/71 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 8 (OVERLAPS) 0/71 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 47 unsolved
No progress, stopping.
After SMT solving in domain Real declared 71/71 variables, and 87 constraints, problems are : Problem set: 0 solved, 47 unsolved in 1830 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 39/39 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 47/47 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 47 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 10/28 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/38 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 3 (OVERLAPS) 1/39 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 5 (OVERLAPS) 32/71 variables, 39/68 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/71 variables, 19/87 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/71 variables, 47/134 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/71 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 9 (OVERLAPS) 0/71 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 47 unsolved
No progress, stopping.
After SMT solving in domain Int declared 71/71 variables, and 134 constraints, problems are : Problem set: 0 solved, 47 unsolved in 1548 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 39/39 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 47/47 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3392ms problems are : Problem set: 0 solved, 47 unsolved
Search for dead transitions found 0 dead transitions in 3393ms
Finished structural reductions in LTL mode , in 1 iterations and 3605 ms. Remains : 39/39 places, 50/50 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U p1))'
Stuttering acceptance computed with spot in 119 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : EGFr-PT-02010-LTLCardinality-13
Entered a terminal (fully accepting) state of product in 72 steps with 7 reset in 2 ms.
FORMULA EGFr-PT-02010-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property EGFr-PT-02010-LTLCardinality-13 finished in 3763 ms.
All properties solved by simple procedures.
Total runtime 24088 ms.

BK_STOP 1779756814082

--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="EGFr-PT-02010"
export BK_EXAMINATION="LTLCardinality"
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 EGFr-PT-02010, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r114-smll-177955740500211"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/EGFr-PT-02010.tgz
mv EGFr-PT-02010 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;