About the Execution of ITS-Tools for NoC3x3-PT-6A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 570.180 | 137277.00 | 182100.00 | 4626.30 | TTFTFFFFFTFFFTFF | 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.r194-tall-177969914000339.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 NoC3x3-PT-6A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r194-tall-177969914000339
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 860K
-rw-r--r-- 1 mcc users 6.8K Mar 8 06:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Mar 8 06:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Mar 8 06:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 74K Mar 8 06:41 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 3.7K Mar 16 08:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 16 08:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 16 08:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 16 08:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Mar 8 06:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 185K Mar 8 06:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Mar 8 06:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Mar 8 06:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 16 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 16 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 297K 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 NoC3x3-PT-6A-LTLCardinality-00
FORMULA_NAME NoC3x3-PT-6A-LTLCardinality-01
FORMULA_NAME NoC3x3-PT-6A-LTLCardinality-02
FORMULA_NAME NoC3x3-PT-6A-LTLCardinality-03
FORMULA_NAME NoC3x3-PT-6A-LTLCardinality-04
FORMULA_NAME NoC3x3-PT-6A-LTLCardinality-05
FORMULA_NAME NoC3x3-PT-6A-LTLCardinality-06
FORMULA_NAME NoC3x3-PT-6A-LTLCardinality-07
FORMULA_NAME NoC3x3-PT-6A-LTLCardinality-08
FORMULA_NAME NoC3x3-PT-6A-LTLCardinality-09
FORMULA_NAME NoC3x3-PT-6A-LTLCardinality-10
FORMULA_NAME NoC3x3-PT-6A-LTLCardinality-11
FORMULA_NAME NoC3x3-PT-6A-LTLCardinality-12
FORMULA_NAME NoC3x3-PT-6A-LTLCardinality-13
FORMULA_NAME NoC3x3-PT-6A-LTLCardinality-14
FORMULA_NAME NoC3x3-PT-6A-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1779757780180
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NoC3x3-PT-6A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202604301425
[2026-05-26 01:09:41] [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 01:09:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 01:09:41] [INFO ] Load time of PNML (sax parser for PT used): 111 ms
[2026-05-26 01:09:41] [INFO ] Transformed 512 places.
[2026-05-26 01:09:41] [INFO ] Transformed 1117 transitions.
[2026-05-26 01:09:41] [INFO ] Found NUPN structural information;
[2026-05-26 01:09:41] [INFO ] Parsed PT model containing 512 places and 1117 transitions and 4279 arcs in 207 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA NoC3x3-PT-6A-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6A-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6A-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6A-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6A-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-6A-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 512 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 512/512 places, 1117/1117 transitions.
Discarding 76 places :
Symmetric choice reduction at 0 with 76 rule applications. Total rules 76 place count 436 transition count 804
Iterating global reduction 0 with 76 rules applied. Total rules applied 152 place count 436 transition count 804
Applied a total of 152 rules in 59 ms. Remains 436 /512 variables (removed 76) and now considering 804/1117 (removed 313) transitions.
[2026-05-26 01:09:41] [INFO ] Flow matrix only has 802 transitions (discarded 2 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-456824321953887754.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-763231539107837820.kers'
[2026-05-26 01:09:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-456824321953887754.kers, --Pflows, --basisKERS=/tmp/petrispot-output-763231539107837820.kers]
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 0 ms.
// Phase 1: matrix 802 rows 427 cols 2972 entries
Finished phase 1 with 370 SingleSign rule and 0 generalized
[2026-05-26 01:09:41] [INFO ] Computed 66 invariants in 4 ms
Computed 66 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-763231539107837820.kers
Total runtime 5 ms.
[2026-05-26 01:09:42] [INFO ] Implicit Places using invariants in 497 ms returned [11, 93, 131, 189, 278, 330, 367, 418]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 529 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 428/512 places, 804/1117 transitions.
Applied a total of 0 rules in 9 ms. Remains 428 /428 variables (removed 0) and now considering 804/804 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 622 ms. Remains : 428/512 places, 804/1117 transitions.
Starting structural reductions in LTL mode, iteration 0 : 428/428 places, 804/804 transitions.
Applied a total of 0 rules in 15 ms. Remains 428 /428 variables (removed 0) and now considering 804/804 (removed 0) transitions.
[2026-05-26 01:09:42] [INFO ] Flow matrix only has 802 transitions (discarded 2 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5322931059729457677.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3784071053559886668.kers'
[2026-05-26 01:09:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5322931059729457677.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3784071053559886668.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 802 rows 427 cols 2972 entries
Finished phase 1 with 370 SingleSign rule and 0 generalized
[2026-05-26 01:09:42] [INFO ] Computed 58 invariants in 2 ms
Computed 58 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-3784071053559886668.kers
Total runtime 4 ms.
[2026-05-26 01:09:42] [INFO ] Implicit Places using invariants in 202 ms returned []
[2026-05-26 01:09:42] [INFO ] Flow matrix only has 802 transitions (discarded 2 similar events)
[2026-05-26 01:09:42] [INFO ] Invariant cache hit.
[2026-05-26 01:09:42] [INFO ] State equation strengthened by 20 read => feed constraints.
[2026-05-26 01:09:42] [INFO ] Implicit Places using invariants and state equation in 434 ms returned []
Implicit Place search using SMT with State Equation took 639 ms to find 0 implicit places.
Running 803 sub problems to find dead transitions.
[2026-05-26 01:09:42] [INFO ] Flow matrix only has 802 transitions (discarded 2 similar events)
[2026-05-26 01:09:42] [INFO ] Invariant cache hit.
[2026-05-26 01:09:42] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/427 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 803 unsolved
At refinement iteration 1 (OVERLAPS) 1/428 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 803 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/428 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 803 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 3 (OVERLAPS) 802/1230 variables, 428/486 constraints. Problems are: Problem set: 0 solved, 803 unsolved
SMT process timed out in 30316ms, After SMT, problems are : Problem set: 0 solved, 803 unsolved
Search for dead transitions found 0 dead transitions in 30338ms
Finished structural reductions in LTL mode , in 1 iterations and 31034 ms. Remains : 428/428 places, 804/804 transitions.
Support contains 26 out of 428 places after structural reductions.
[2026-05-26 01:10:13] [INFO ] Flatten gal took : 87 ms
[2026-05-26 01:10:13] [INFO ] Flatten gal took : 51 ms
[2026-05-26 01:10:13] [INFO ] Input system was already deterministic with 804 transitions.
Support contains 24 out of 428 places (down from 26) after GAL structural reductions.
RANDOM walk for 29518 steps (73 resets) in 852 ms. (34 steps per ms) remains 0/14 properties
FORMULA NoC3x3-PT-6A-LTLCardinality-10 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA NoC3x3-PT-6A-LTLCardinality-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 2 stabilizing places and 1 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' '!(F((X(X(p0))&&F(!p0))))'
Support contains 1 out of 428 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 428/428 places, 804/804 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 423 transition count 787
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 423 transition count 787
Applied a total of 10 rules in 23 ms. Remains 423 /428 variables (removed 5) and now considering 787/804 (removed 17) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16129173063105734262.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1118750487381992561.kers'
[2026-05-26 01:10:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16129173063105734262.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1118750487381992561.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 787 rows 422 cols 2918 entries
Finished phase 1 with 365 SingleSign rule and 0 generalized
[2026-05-26 01:10:14] [INFO ] Computed 58 invariants in 2 ms
Computed 58 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-1118750487381992561.kers
Total runtime 3 ms.
[2026-05-26 01:10:14] [INFO ] Implicit Places using invariants in 290 ms returned []
[2026-05-26 01:10:14] [INFO ] Invariant cache hit.
[2026-05-26 01:10:14] [INFO ] State equation strengthened by 20 read => feed constraints.
[2026-05-26 01:10:15] [INFO ] Implicit Places using invariants and state equation in 476 ms returned []
Implicit Place search using SMT with State Equation took 770 ms to find 0 implicit places.
Running 786 sub problems to find dead transitions.
[2026-05-26 01:10:15] [INFO ] Invariant cache hit.
[2026-05-26 01:10:15] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/422 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 786 unsolved
At refinement iteration 1 (OVERLAPS) 1/423 variables, 58/58 constraints. Problems are: Problem set: 0 solved, 786 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/423 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 786 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 3 (OVERLAPS) 787/1210 variables, 423/481 constraints. Problems are: Problem set: 0 solved, 786 unsolved
SMT process timed out in 30197ms, After SMT, problems are : Problem set: 0 solved, 786 unsolved
Search for dead transitions found 0 dead transitions in 30201ms
Starting structural reductions in LTL mode, iteration 1 : 423/428 places, 787/804 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30999 ms. Remains : 423/428 places, 787/804 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' '!(F((X(X(p0))&&F(!p0))))'
Stuttering acceptance computed with spot in 931 ms :[true, (NOT p0), p0, (NOT p0)]
Running random walk in product with property : NoC3x3-PT-6A-LTLCardinality-00
Product exploration explored 100000 steps with 33333 reset in 925 ms.
Product exploration explored 100000 steps with 33333 reset in 888 ms.
Computed a total of 2 stabilizing places and 1 stable transitions
Computed a total of 2 stabilizing places and 1 stable transitions
Detected a total of 2/423 stabilizing places and 1/787 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 4 factoid took 19 ms. Proved property starting from automaton with 4 states, 5 edges and 1 AP (stutter sensitive
Knowledge-based reduction took 45 ms.
FORMULA NoC3x3-PT-6A-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property NoC3x3-PT-6A-LTLCardinality-00 finished in 33875 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 2 out of 428 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 428/428 places, 804/804 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 426 transition count 803
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 6 place count 421 transition count 786
Iterating global reduction 1 with 5 rules applied. Total rules applied 11 place count 421 transition count 786
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 7 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 1 with 48 rules applied. Total rules applied 59 place count 397 transition count 762
Applied a total of 59 rules in 84 ms. Remains 397 /428 variables (removed 31) and now considering 762/804 (removed 42) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15272184351338817722.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2956257446401129936.kers'
[2026-05-26 01:10:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15272184351338817722.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2956257446401129936.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 762 rows 397 cols 2764 entries
Finished phase 1 with 340 SingleSign rule and 0 generalized
[2026-05-26 01:10:48] [INFO ] Computed 57 invariants in 2 ms
Computed 57 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-2956257446401129936.kers
Total runtime 3 ms.
[2026-05-26 01:10:48] [INFO ] Implicit Places using invariants in 188 ms returned []
[2026-05-26 01:10:48] [INFO ] Invariant cache hit.
[2026-05-26 01:10:48] [INFO ] State equation strengthened by 17 read => feed constraints.
[2026-05-26 01:10:48] [INFO ] Implicit Places using invariants and state equation in 446 ms returned []
Implicit Place search using SMT with State Equation took 636 ms to find 0 implicit places.
[2026-05-26 01:10:48] [INFO ] Redundant transitions in 38 ms returned []
Running 731 sub problems to find dead transitions.
[2026-05-26 01:10:48] [INFO ] Invariant cache hit.
[2026-05-26 01:10:48] [INFO ] State equation strengthened by 17 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/388 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/388 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 2 (OVERLAPS) 9/397 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/397 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 4 (OVERLAPS) 762/1159 variables, 397/454 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1159 variables, 17/471 constraints. Problems are: Problem set: 0 solved, 731 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1159/1159 variables, and 471 constraints, problems are : Problem set: 0 solved, 731 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 397/397 constraints, ReadFeed: 17/17 constraints, PredecessorRefiner: 731/731 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 731 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/388 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/388 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 2 (OVERLAPS) 9/397 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/397 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 4 (OVERLAPS) 762/1159 variables, 397/454 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1159 variables, 17/471 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1159 variables, 731/1202 constraints. Problems are: Problem set: 0 solved, 731 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1159/1159 variables, and 1202 constraints, problems are : Problem set: 0 solved, 731 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 57/57 constraints, State Equation: 397/397 constraints, ReadFeed: 17/17 constraints, PredecessorRefiner: 731/731 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60161ms problems are : Problem set: 0 solved, 731 unsolved
Search for dead transitions found 0 dead transitions in 60163ms
Starting structural reductions in SI_LTL mode, iteration 1 : 397/428 places, 762/804 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60932 ms. Remains : 397/428 places, 762/804 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 131 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : NoC3x3-PT-6A-LTLCardinality-05
Stuttering criterion allowed to conclude after 359 steps with 0 reset in 3 ms.
FORMULA NoC3x3-PT-6A-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-6A-LTLCardinality-05 finished in 61104 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)))'
Support contains 2 out of 428 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 428/428 places, 804/804 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 423 transition count 787
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 423 transition count 787
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 1 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 0 with 42 rules applied. Total rules applied 52 place count 402 transition count 766
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 58 place count 399 transition count 791
Applied a total of 58 rules in 63 ms. Remains 399 /428 variables (removed 29) and now considering 791/804 (removed 13) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6851910359268184721.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14183237399557823749.kers'
[2026-05-26 01:11:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6851910359268184721.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14183237399557823749.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 791 rows 398 cols 3312 entries
Finished phase 1 with 341 SingleSign rule and 0 generalized
[2026-05-26 01:11:49] [INFO ] Computed 58 invariants in 2 ms
Computed 58 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-14183237399557823749.kers
Total runtime 3 ms.
[2026-05-26 01:11:49] [INFO ] Implicit Places using invariants in 178 ms returned [39]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 180 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 398/428 places, 791/804 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 395 transition count 788
Applied a total of 6 rules in 33 ms. Remains 395 /398 variables (removed 3) and now considering 788/791 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17148381890577487425.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10081309208448224466.kers'
[2026-05-26 01:11:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17148381890577487425.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10081309208448224466.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 788 rows 395 cols 3300 entries
Finished phase 1 with 338 SingleSign rule and 0 generalized
[2026-05-26 01:11:49] [INFO ] Computed 57 invariants in 2 ms
Computed 57 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-10081309208448224466.kers
Total runtime 3 ms.
[2026-05-26 01:11:49] [INFO ] Implicit Places using invariants in 173 ms returned []
[2026-05-26 01:11:49] [INFO ] Invariant cache hit.
[2026-05-26 01:11:49] [INFO ] State equation strengthened by 41 read => feed constraints.
[2026-05-26 01:11:50] [INFO ] Implicit Places using invariants and state equation in 501 ms returned []
Implicit Place search using SMT with State Equation took 676 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 395/428 places, 788/804 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 953 ms. Remains : 395/428 places, 788/804 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)))'
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : NoC3x3-PT-6A-LTLCardinality-06
Stuttering criterion allowed to conclude after 10852 steps with 43 reset in 52 ms.
FORMULA NoC3x3-PT-6A-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-6A-LTLCardinality-06 finished in 1090 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' '!(F(G(p0)))'
Support contains 2 out of 428 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 428/428 places, 804/804 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 426 transition count 803
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 6 place count 421 transition count 786
Iterating global reduction 1 with 5 rules applied. Total rules applied 11 place count 421 transition count 786
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 1 with 48 rules applied. Total rules applied 59 place count 397 transition count 762
Applied a total of 59 rules in 55 ms. Remains 397 /428 variables (removed 31) and now considering 762/804 (removed 42) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14507281635277055417.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10105367189293572329.kers'
[2026-05-26 01:11:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14507281635277055417.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10105367189293572329.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 762 rows 397 cols 2764 entries
Finished phase 1 with 340 SingleSign rule and 0 generalized
[2026-05-26 01:11:50] [INFO ] Computed 57 invariants in 2 ms
Computed 57 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-10105367189293572329.kers
Total runtime 3 ms.
[2026-05-26 01:11:50] [INFO ] Implicit Places using invariants in 185 ms returned []
[2026-05-26 01:11:50] [INFO ] Invariant cache hit.
[2026-05-26 01:11:50] [INFO ] State equation strengthened by 17 read => feed constraints.
[2026-05-26 01:11:50] [INFO ] Implicit Places using invariants and state equation in 433 ms returned []
Implicit Place search using SMT with State Equation took 621 ms to find 0 implicit places.
[2026-05-26 01:11:50] [INFO ] Redundant transitions in 9 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_LTL mode, iteration 1 : 397/428 places, 762/804 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 691 ms. Remains : 397/428 places, 762/804 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' '!(F(G(p0)))'
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Running random walk in product with property : NoC3x3-PT-6A-LTLCardinality-07
Stuttering criterion allowed to conclude after 3513 steps with 9 reset in 17 ms.
FORMULA NoC3x3-PT-6A-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-6A-LTLCardinality-07 finished in 760 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' '!((F(G(p0)) U p1))'
Support contains 3 out of 428 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 428/428 places, 804/804 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 424 transition count 793
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 424 transition count 793
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 1 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 0 with 42 rules applied. Total rules applied 50 place count 403 transition count 772
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 56 place count 400 transition count 797
Applied a total of 56 rules in 53 ms. Remains 400 /428 variables (removed 28) and now considering 797/804 (removed 7) transitions.
[2026-05-26 01:11:51] [INFO ] Flow matrix only has 795 transitions (discarded 2 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14411165010101099359.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5073199648162080204.kers'
[2026-05-26 01:11:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14411165010101099359.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5073199648162080204.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 795 rows 399 cols 3328 entries
Finished phase 1 with 342 SingleSign rule and 0 generalized
[2026-05-26 01:11:51] [INFO ] Computed 58 invariants in 2 ms
Computed 58 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-5073199648162080204.kers
Total runtime 3 ms.
[2026-05-26 01:11:51] [INFO ] Implicit Places using invariants in 308 ms returned [40]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 310 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 399/428 places, 797/804 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 396 transition count 794
Applied a total of 6 rules in 19 ms. Remains 396 /399 variables (removed 3) and now considering 794/797 (removed 3) transitions.
[2026-05-26 01:11:51] [INFO ] Flow matrix only has 792 transitions (discarded 2 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9758700517701924864.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2813916358035422963.kers'
[2026-05-26 01:11:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9758700517701924864.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2813916358035422963.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 792 rows 396 cols 3314 entries
Finished phase 1 with 339 SingleSign rule and 0 generalized
[2026-05-26 01:11:51] [INFO ] Computed 57 invariants in 4 ms
Computed 57 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-2813916358035422963.kers
Total runtime 6 ms.
[2026-05-26 01:11:51] [INFO ] Implicit Places using invariants in 187 ms returned []
[2026-05-26 01:11:51] [INFO ] Flow matrix only has 792 transitions (discarded 2 similar events)
[2026-05-26 01:11:51] [INFO ] Invariant cache hit.
[2026-05-26 01:11:51] [INFO ] State equation strengthened by 42 read => feed constraints.
[2026-05-26 01:11:52] [INFO ] Implicit Places using invariants and state equation in 518 ms returned []
Implicit Place search using SMT with State Equation took 706 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 396/428 places, 794/804 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1088 ms. Remains : 396/428 places, 794/804 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' '!((F(G(p0)) U p1))'
Stuttering acceptance computed with spot in 64 ms :[(NOT p1), (NOT p0)]
Running random walk in product with property : NoC3x3-PT-6A-LTLCardinality-11
Stuttering criterion allowed to conclude after 6009 steps with 18 reset in 23 ms.
FORMULA NoC3x3-PT-6A-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-6A-LTLCardinality-11 finished in 1204 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))'
Support contains 2 out of 428 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 428/428 places, 804/804 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 423 transition count 787
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 423 transition count 787
Applied a total of 10 rules in 11 ms. Remains 423 /428 variables (removed 5) and now considering 787/804 (removed 17) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9475346844648724830.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15642411634745654308.kers'
[2026-05-26 01:11:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9475346844648724830.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15642411634745654308.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 787 rows 422 cols 2918 entries
Finished phase 1 with 365 SingleSign rule and 0 generalized
[2026-05-26 01:11:52] [INFO ] Computed 58 invariants in 3 ms
Computed 58 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-15642411634745654308.kers
Total runtime 4 ms.
[2026-05-26 01:11:52] [INFO ] Implicit Places using invariants in 188 ms returned [42]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 190 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 422/428 places, 787/804 transitions.
Applied a total of 0 rules in 4 ms. Remains 422 /422 variables (removed 0) and now considering 787/787 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 206 ms. Remains : 422/428 places, 787/804 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))'
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : NoC3x3-PT-6A-LTLCardinality-12
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA NoC3x3-PT-6A-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-6A-LTLCardinality-12 finished in 320 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(F((G(p1)||p0))))'
Support contains 5 out of 428 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 428/428 places, 804/804 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 424 transition count 789
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 424 transition count 789
Applied a total of 8 rules in 12 ms. Remains 424 /428 variables (removed 4) and now considering 789/804 (removed 15) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1818059754144054662.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17057580948194499299.kers'
[2026-05-26 01:11:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1818059754144054662.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17057580948194499299.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 789 rows 423 cols 2926 entries
Finished phase 1 with 366 SingleSign rule and 0 generalized
[2026-05-26 01:11:52] [INFO ] Computed 58 invariants in 2 ms
Computed 58 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-17057580948194499299.kers
Total runtime 4 ms.
[2026-05-26 01:11:52] [INFO ] Implicit Places using invariants in 197 ms returned [43]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 200 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 423/428 places, 789/804 transitions.
Applied a total of 0 rules in 4 ms. Remains 423 /423 variables (removed 0) and now considering 789/789 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 218 ms. Remains : 423/428 places, 789/804 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(F((G(p1)||p0))))'
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : NoC3x3-PT-6A-LTLCardinality-13
Product exploration explored 100000 steps with 50000 reset in 1078 ms.
Product exploration explored 100000 steps with 50000 reset in 1067 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge based reduction with 9 factoid took 1958 ms. Proved property starting from automaton with 2 states, 3 edges and 2 AP (stutter sensitive
Knowledge-based reduction took 1967 ms.
FORMULA NoC3x3-PT-6A-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property NoC3x3-PT-6A-LTLCardinality-13 finished in 4424 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(!(X(X(F(p0))) U (p0 U p1))))'
Support contains 3 out of 428 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 428/428 places, 804/804 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 424 transition count 790
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 424 transition count 790
Applied a total of 8 rules in 15 ms. Remains 424 /428 variables (removed 4) and now considering 790/804 (removed 14) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4599261261300962707.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1379019985937978864.kers'
[2026-05-26 01:11:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4599261261300962707.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1379019985937978864.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 790 rows 423 cols 2928 entries
Finished phase 1 with 366 SingleSign rule and 0 generalized
[2026-05-26 01:11:56] [INFO ] Computed 58 invariants in 2 ms
Computed 58 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-1379019985937978864.kers
Total runtime 3 ms.
[2026-05-26 01:11:57] [INFO ] Implicit Places using invariants in 189 ms returned [42]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 191 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 423/428 places, 790/804 transitions.
Applied a total of 0 rules in 4 ms. Remains 423 /423 variables (removed 0) and now considering 790/790 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 210 ms. Remains : 423/428 places, 790/804 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(F(p0))) U (p0 U p1))))'
Stuttering acceptance computed with spot in 199 ms :[true, p0, (AND p0 p1), p1, (AND p0 p1), p1]
Running random walk in product with property : NoC3x3-PT-6A-LTLCardinality-14
Entered a terminal (fully accepting) state of product in 562 steps with 1 reset in 2 ms.
FORMULA NoC3x3-PT-6A-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-6A-LTLCardinality-14 finished in 443 ms.
All properties solved by simple procedures.
Total runtime 136107 ms.
BK_STOP 1779757917457
--------------------
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="NoC3x3-PT-6A"
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 NoC3x3-PT-6A, 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 r194-tall-177969914000339"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-6A.tgz
mv NoC3x3-PT-6A 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 '
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 ;