About the Execution of ITS-Tools for FireWire-PT-20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 649.699 | 435463.00 | 537605.00 | 3458.10 | TFTFTFFFFFFFTFFF | 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.r130-smll-177955809000299.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 FireWire-PT-20, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r130-smll-177955809000299
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 648K
-rw-r--r-- 1 mcc users 7.5K Mar 7 05:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Mar 7 05:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Mar 7 05:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Mar 7 05:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 10:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 10:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 10:10 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 10:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 7 05:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Mar 7 05:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Mar 7 05:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K Mar 7 05:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 10:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 10:10 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 247K 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 FireWire-PT-20-LTLCardinality-00
FORMULA_NAME FireWire-PT-20-LTLCardinality-01
FORMULA_NAME FireWire-PT-20-LTLCardinality-02
FORMULA_NAME FireWire-PT-20-LTLCardinality-03
FORMULA_NAME FireWire-PT-20-LTLCardinality-04
FORMULA_NAME FireWire-PT-20-LTLCardinality-05
FORMULA_NAME FireWire-PT-20-LTLCardinality-06
FORMULA_NAME FireWire-PT-20-LTLCardinality-07
FORMULA_NAME FireWire-PT-20-LTLCardinality-08
FORMULA_NAME FireWire-PT-20-LTLCardinality-09
FORMULA_NAME FireWire-PT-20-LTLCardinality-10
FORMULA_NAME FireWire-PT-20-LTLCardinality-11
FORMULA_NAME FireWire-PT-20-LTLCardinality-12
FORMULA_NAME FireWire-PT-20-LTLCardinality-13
FORMULA_NAME FireWire-PT-20-LTLCardinality-14
FORMULA_NAME FireWire-PT-20-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1779860499140
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202604301425
[2026-05-27 05:41:41] [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]
[2026-05-27 05:41:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 05:41:42] [INFO ] Load time of PNML (sax parser for PT used): 297 ms
[2026-05-27 05:41:42] [INFO ] Transformed 626 places.
[2026-05-27 05:41:42] [INFO ] Transformed 1031 transitions.
[2026-05-27 05:41:42] [INFO ] Found NUPN structural information;
[2026-05-27 05:41:42] [INFO ] Parsed PT model containing 626 places and 1031 transitions and 3196 arcs in 550 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 23 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA FireWire-PT-20-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-20-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-20-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-20-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-20-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-20-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-20-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-20-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-20-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-20-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 21 out of 626 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 626/626 places, 1031/1031 transitions.
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 611 transition count 1031
Discarding 138 places :
Symmetric choice reduction at 1 with 138 rule applications. Total rules 153 place count 473 transition count 893
Iterating global reduction 1 with 138 rules applied. Total rules applied 291 place count 473 transition count 893
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 292 place count 473 transition count 892
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 327 place count 438 transition count 752
Iterating global reduction 2 with 35 rules applied. Total rules applied 362 place count 438 transition count 752
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 363 place count 438 transition count 751
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 371 place count 430 transition count 740
Iterating global reduction 3 with 8 rules applied. Total rules applied 379 place count 430 transition count 740
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 382 place count 430 transition count 737
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 384 place count 428 transition count 731
Iterating global reduction 4 with 2 rules applied. Total rules applied 386 place count 428 transition count 731
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 388 place count 426 transition count 727
Iterating global reduction 4 with 2 rules applied. Total rules applied 390 place count 426 transition count 727
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 392 place count 424 transition count 721
Iterating global reduction 4 with 2 rules applied. Total rules applied 394 place count 424 transition count 721
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 396 place count 422 transition count 717
Iterating global reduction 4 with 2 rules applied. Total rules applied 398 place count 422 transition count 717
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 400 place count 420 transition count 711
Iterating global reduction 4 with 2 rules applied. Total rules applied 402 place count 420 transition count 711
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 404 place count 418 transition count 707
Iterating global reduction 4 with 2 rules applied. Total rules applied 406 place count 418 transition count 707
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 407 place count 417 transition count 704
Iterating global reduction 4 with 1 rules applied. Total rules applied 408 place count 417 transition count 704
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 409 place count 416 transition count 702
Iterating global reduction 4 with 1 rules applied. Total rules applied 410 place count 416 transition count 702
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 411 place count 415 transition count 699
Iterating global reduction 4 with 1 rules applied. Total rules applied 412 place count 415 transition count 699
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 413 place count 414 transition count 697
Iterating global reduction 4 with 1 rules applied. Total rules applied 414 place count 414 transition count 697
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 415 place count 413 transition count 695
Iterating global reduction 4 with 1 rules applied. Total rules applied 416 place count 413 transition count 695
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 417 place count 412 transition count 693
Iterating global reduction 4 with 1 rules applied. Total rules applied 418 place count 412 transition count 693
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 419 place count 411 transition count 692
Iterating global reduction 4 with 1 rules applied. Total rules applied 420 place count 411 transition count 692
Applied a total of 420 rules in 491 ms. Remains 411 /626 variables (removed 215) and now considering 692/1031 (removed 339) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16803684022558319568.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3613881272264393977.kers'
[2026-05-27 05:41:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16803684022558319568.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3613881272264393977.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 692 rows 411 cols 2149 entries
Finished phase 1 with 401 SingleSign rule and 0 generalized
[2026-05-27 05:41:43] [INFO ] Computed 10 invariants in 6 ms
Computed 10 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-3613881272264393977.kers
Total runtime 8 ms.
[2026-05-27 05:41:44] [INFO ] Implicit Places using invariants in 1104 ms returned []
[2026-05-27 05:41:44] [INFO ] Invariant cache hit.
[2026-05-27 05:41:45] [INFO ] Implicit Places using invariants and state equation in 1391 ms returned []
Implicit Place search using SMT with State Equation took 2562 ms to find 0 implicit places.
Running 691 sub problems to find dead transitions.
[2026-05-27 05:41:45] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/410 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 691 unsolved
At refinement iteration 1 (OVERLAPS) 1/411 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 691 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 411/1103 variables, and 15 constraints, problems are : Problem set: 0 solved, 691 unsolved in 30073 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 0/411 constraints, PredecessorRefiner: 691/691 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 691 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/410 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 691 unsolved
At refinement iteration 1 (OVERLAPS) 1/411 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 691 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/411 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 691 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/411 variables, 9/24 constraints. Problems are: Problem set: 0 solved, 691 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 411/1103 variables, and 24 constraints, problems are : Problem set: 0 solved, 691 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 0/411 constraints, PredecessorRefiner: 0/691 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60908ms problems are : Problem set: 0 solved, 691 unsolved
Search for dead transitions found 0 dead transitions in 60941ms
Starting structural reductions in LTL mode, iteration 1 : 411/626 places, 692/1031 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64064 ms. Remains : 411/626 places, 692/1031 transitions.
Starting structural reductions in LTL mode, iteration 0 : 411/411 places, 692/692 transitions.
Applied a total of 0 rules in 13 ms. Remains 411 /411 variables (removed 0) and now considering 692/692 (removed 0) transitions.
[2026-05-27 05:42:46] [INFO ] Invariant cache hit.
[2026-05-27 05:42:47] [INFO ] Implicit Places using invariants in 483 ms returned []
[2026-05-27 05:42:47] [INFO ] Invariant cache hit.
[2026-05-27 05:42:48] [INFO ] Implicit Places using invariants and state equation in 883 ms returned []
Implicit Place search using SMT with State Equation took 1370 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1387 ms. Remains : 411/411 places, 692/692 transitions.
Support contains 21 out of 411 places after structural reductions.
[2026-05-27 05:42:48] [INFO ] Flatten gal took : 171 ms
[2026-05-27 05:42:48] [INFO ] Flatten gal took : 89 ms
[2026-05-27 05:42:48] [INFO ] Input system was already deterministic with 692 transitions.
RANDOM walk for 40000 steps (17 resets) in 2641 ms. (15 steps per ms) remains 7/11 properties
BEST_FIRST walk for 40002 steps (24 resets) in 687 ms. (58 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40000 steps (9 resets) in 538 ms. (74 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (18 resets) in 285 ms. (139 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40000 steps (26 resets) in 163 ms. (243 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (26 resets) in 123 ms. (322 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40000 steps (16 resets) in 180 ms. (220 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40000 steps (30 resets) in 190 ms. (209 steps per ms) remains 7/7 properties
[2026-05-27 05:42:50] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 312/326 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/326 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 46/372 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/372 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 654/1026 variables, 372/382 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1026 variables, 2/384 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1026 variables, 0/384 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 38/1064 variables, 19/403 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1064 variables, 0/403 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 26/1090 variables, 10/413 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1090 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (OVERLAPS) 13/1103 variables, 10/423 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1103 variables, 0/423 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (OVERLAPS) 0/1103 variables, 0/423 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1103/1103 variables, and 423 constraints, problems are : Problem set: 0 solved, 7 unsolved in 3261 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 411/411 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 312/326 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/326 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/326 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 46/372 variables, 5/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/372 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/372 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 654/1026 variables, 372/385 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1026 variables, 6/391 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1026 variables, 1/392 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1026 variables, 0/392 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (OVERLAPS) 38/1064 variables, 19/411 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1064 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1064 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (OVERLAPS) 26/1090 variables, 10/422 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1090 variables, 0/422 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 17 (OVERLAPS) 13/1103 variables, 10/432 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1103/1103 variables, and 432 constraints, problems are : Problem set: 0 solved, 7 unsolved in 5009 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 411/411 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8288ms problems are : Problem set: 0 solved, 7 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 14 out of 411 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 411/411 places, 692/692 transitions.
Graph (trivial) has 284 edges and 411 vertex of which 8 / 411 are part of one of the 2 SCC in 13 ms
Free SCC test removed 6 places
Drop transitions (Empty/Sink Transition effects.) removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 58 transitions
Trivial Post-agglo rules discarded 58 transitions
Performed 58 trivial Post agglomeration. Transition count delta: 58
Iterating post reduction 0 with 58 rules applied. Total rules applied 59 place count 405 transition count 622
Reduce places removed 58 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 63 rules applied. Total rules applied 122 place count 347 transition count 617
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 124 place count 345 transition count 617
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 37 Pre rules applied. Total rules applied 124 place count 345 transition count 580
Deduced a syphon composed of 37 places in 1 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 198 place count 308 transition count 580
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 200 place count 306 transition count 578
Iterating global reduction 3 with 2 rules applied. Total rules applied 202 place count 306 transition count 578
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 203 place count 306 transition count 577
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 203 place count 306 transition count 576
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 205 place count 305 transition count 576
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 1 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 4 with 76 rules applied. Total rules applied 281 place count 267 transition count 538
Performed 43 Post agglomeration using F-continuation condition with reduction of 6 identical transitions.
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 367 place count 224 transition count 632
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 372 place count 224 transition count 627
Free-agglomeration rule applied 18 times.
Iterating global reduction 4 with 18 rules applied. Total rules applied 390 place count 224 transition count 609
Reduce places removed 18 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 26 rules applied. Total rules applied 416 place count 206 transition count 601
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 421 place count 201 transition count 596
Iterating global reduction 5 with 5 rules applied. Total rules applied 426 place count 201 transition count 596
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 429 place count 201 transition count 593
Drop transitions (Redundant composition of simpler transitions.) removed 28 transitions
Redundant transition composition rules discarded 28 transitions
Iterating global reduction 6 with 28 rules applied. Total rules applied 457 place count 201 transition count 565
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 459 place count 201 transition count 565
Applied a total of 459 rules in 359 ms. Remains 201 /411 variables (removed 210) and now considering 565/692 (removed 127) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 359 ms. Remains : 201/411 places, 565/692 transitions.
RANDOM walk for 40000 steps (29 resets) in 421 ms. (94 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40000 steps (15 resets) in 412 ms. (96 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40000 steps (16 resets) in 286 ms. (139 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (22 resets) in 215 ms. (185 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40000 steps (25 resets) in 260 ms. (153 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (29 resets) in 95 ms. (416 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40000 steps (18 resets) in 290 ms. (137 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40000 steps (24 resets) in 176 ms. (225 steps per ms) remains 7/7 properties
Interrupted probabilistic random walk after 307974 steps, run timeout after 3001 ms. (steps per millisecond=102 ) properties seen :2 out of 7
Probabilistic random walk after 307974 steps, saw 81151 distinct states, run finished after 3010 ms. (steps per millisecond=102 ) properties seen :2
[2026-05-27 05:43:03] [INFO ] Flow matrix only has 555 transitions (discarded 10 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3952200771221313590.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8110446235331614535.kers'
[2026-05-27 05:43:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3952200771221313590.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8110446235331614535.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 555 rows 201 cols 2047 entries
Finished phase 1 with 191 SingleSign rule and 0 generalized
[2026-05-27 05:43:03] [INFO ] Computed 10 invariants in 4 ms
Computed 10 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-8110446235331614535.kers
Total runtime 6 ms.
[2026-05-27 05:43:03] [INFO ] State equation strengthened by 98 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 164/172 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/172 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 17/189 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/189 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 555/744 variables, 189/199 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/744 variables, 98/297 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/744 variables, 0/297 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 12/756 variables, 12/309 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/756 variables, 0/309 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 0/756 variables, 0/309 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 756/756 variables, and 309 constraints, problems are : Problem set: 0 solved, 5 unsolved in 937 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 201/201 constraints, ReadFeed: 98/98 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 164/172 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/172 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 17/189 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/189 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/189 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 555/744 variables, 189/201 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/744 variables, 98/299 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/744 variables, 4/303 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/744 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 12/756 variables, 12/315 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/756 variables, 1/316 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/756 variables, 1/317 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/756 variables, 1/318 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/756 variables, 0/318 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 15 (OVERLAPS) 0/756 variables, 0/318 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 756/756 variables, and 318 constraints, problems are : Problem set: 0 solved, 5 unsolved in 3485 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 201/201 constraints, ReadFeed: 98/98 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4450ms problems are : Problem set: 0 solved, 5 unsolved
Fused 5 Parikh solutions to 4 different solutions.
Parikh walk visited 1 properties in 1956 ms.
Support contains 6 out of 201 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 201/201 places, 565/565 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 201 transition count 563
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 199 transition count 563
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 199 transition count 562
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 8 place count 196 transition count 557
Iterating global reduction 1 with 3 rules applied. Total rules applied 11 place count 196 transition count 557
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 195 transition count 555
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 195 transition count 555
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 14 place count 194 transition count 552
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 194 transition count 552
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 16 place count 193 transition count 550
Iterating global reduction 1 with 1 rules applied. Total rules applied 17 place count 193 transition count 550
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 192 transition count 548
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 192 transition count 548
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 191 transition count 546
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 191 transition count 546
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 23 place count 190 transition count 545
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 25 place count 189 transition count 546
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 188 transition count 540
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 188 transition count 540
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 187 transition count 538
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 187 transition count 538
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 186 transition count 535
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 186 transition count 535
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 185 transition count 533
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 185 transition count 533
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 185 transition count 532
Free-agglomeration rule applied 3 times.
Iterating global reduction 1 with 3 rules applied. Total rules applied 37 place count 185 transition count 529
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 40 place count 182 transition count 529
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 41 place count 182 transition count 529
Applied a total of 41 rules in 106 ms. Remains 182 /201 variables (removed 19) and now considering 529/565 (removed 36) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 106 ms. Remains : 182/201 places, 529/565 transitions.
RANDOM walk for 40000 steps (20 resets) in 118 ms. (336 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40000 steps (17 resets) in 163 ms. (243 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40000 steps (11 resets) in 135 ms. (294 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40000 steps (45 resets) in 153 ms. (259 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40000 steps (22 resets) in 118 ms. (336 steps per ms) remains 4/4 properties
Finished probabilistic random walk after 100426 steps, run visited all 4 properties in 598 ms. (steps per millisecond=167 )
Probabilistic random walk after 100426 steps, saw 35549 distinct states, run finished after 605 ms. (steps per millisecond=165 ) properties seen :4
Computed a total of 112 stabilizing places and 164 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(G(p0)))'
Support contains 3 out of 411 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 411/411 places, 692/692 transitions.
Graph (trivial) has 293 edges and 411 vertex of which 11 / 411 are part of one of the 3 SCC in 2 ms
Free SCC test removed 8 places
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 57 place count 402 transition count 626
Reduce places removed 56 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 61 rules applied. Total rules applied 118 place count 346 transition count 621
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 120 place count 344 transition count 621
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 39 Pre rules applied. Total rules applied 120 place count 344 transition count 582
Deduced a syphon composed of 39 places in 1 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 3 with 78 rules applied. Total rules applied 198 place count 305 transition count 582
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 205 place count 298 transition count 573
Iterating global reduction 3 with 7 rules applied. Total rules applied 212 place count 298 transition count 573
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 213 place count 298 transition count 572
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 213 place count 298 transition count 569
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 219 place count 295 transition count 569
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 222 place count 292 transition count 563
Iterating global reduction 4 with 3 rules applied. Total rules applied 225 place count 292 transition count 563
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 226 place count 291 transition count 560
Iterating global reduction 4 with 1 rules applied. Total rules applied 227 place count 291 transition count 560
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 228 place count 290 transition count 558
Iterating global reduction 4 with 1 rules applied. Total rules applied 229 place count 290 transition count 558
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 230 place count 289 transition count 556
Iterating global reduction 4 with 1 rules applied. Total rules applied 231 place count 289 transition count 556
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 232 place count 288 transition count 554
Iterating global reduction 4 with 1 rules applied. Total rules applied 233 place count 288 transition count 554
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 4 with 62 rules applied. Total rules applied 295 place count 257 transition count 523
Performed 44 Post agglomeration using F-continuation condition with reduction of 9 identical transitions.
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 383 place count 213 transition count 619
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 386 place count 213 transition count 616
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 387 place count 212 transition count 615
Applied a total of 387 rules in 193 ms. Remains 212 /411 variables (removed 199) and now considering 615/692 (removed 77) transitions.
[2026-05-27 05:43:10] [INFO ] Flow matrix only has 586 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-5656905886611372058.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12402249597791504668.kers'
[2026-05-27 05:43:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5656905886611372058.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12402249597791504668.kers]
Normalized transition count is 585 out of 586 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 585 rows 212 cols 2264 entries
Finished phase 1 with 202 SingleSign rule and 0 generalized
[2026-05-27 05:43:11] [INFO ] Computed 10 invariants in 5 ms
Computed 10 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-12402249597791504668.kers
Total runtime 6 ms.
[2026-05-27 05:43:11] [INFO ] Implicit Places using invariants in 368 ms returned []
[2026-05-27 05:43:11] [INFO ] Flow matrix only has 586 transitions (discarded 29 similar events)
[2026-05-27 05:43:11] [INFO ] Invariant cache hit.
[2026-05-27 05:43:11] [INFO ] State equation strengthened by 10 read => feed constraints.
[2026-05-27 05:43:12] [INFO ] Implicit Places using invariants and state equation in 1312 ms returned []
Implicit Place search using SMT with State Equation took 1683 ms to find 0 implicit places.
[2026-05-27 05:43:12] [INFO ] Redundant transitions in 41 ms returned []
Running 610 sub problems to find dead transitions.
[2026-05-27 05:43:12] [INFO ] Flow matrix only has 586 transitions (discarded 29 similar events)
[2026-05-27 05:43:12] [INFO ] Invariant cache hit.
[2026-05-27 05:43:12] [INFO ] State equation strengthened by 10 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/211 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 610 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/211 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 610 unsolved
At refinement iteration 2 (OVERLAPS) 1/212 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 610 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/212 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 610 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 212/798 variables, and 15 constraints, problems are : Problem set: 0 solved, 610 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 0/212 constraints, ReadFeed: 0/10 constraints, PredecessorRefiner: 610/610 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 610 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/211 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 610 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/211 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 610 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/211 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 610 unsolved
At refinement iteration 3 (OVERLAPS) 1/212 variables, 9/12 constraints. Problems are: Problem set: 0 solved, 610 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/212 variables, 3/15 constraints. Problems are: Problem set: 0 solved, 610 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/212 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 610 unsolved
At refinement iteration 6 (OVERLAPS) 585/797 variables, 212/227 constraints. Problems are: Problem set: 0 solved, 610 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/797 variables, 10/237 constraints. Problems are: Problem set: 0 solved, 610 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/797 variables, 610/847 constraints. Problems are: Problem set: 0 solved, 610 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 797/798 variables, and 847 constraints, problems are : Problem set: 0 solved, 610 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 212/212 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 610/610 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60610ms problems are : Problem set: 0 solved, 610 unsolved
Search for dead transitions found 0 dead transitions in 60614ms
Starting structural reductions in SI_LTL mode, iteration 1 : 212/411 places, 615/692 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 62541 ms. Remains : 212/411 places, 615/692 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 222 ms :[(NOT p0)]
Running random walk in product with property : FireWire-PT-20-LTLCardinality-01
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 3 ms.
FORMULA FireWire-PT-20-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-20-LTLCardinality-01 finished in 63004 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(G((p0&&X(X(X(p1)))))))))'
Support contains 3 out of 411 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 411/411 places, 692/692 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 402 transition count 681
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 402 transition count 681
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 398 transition count 674
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 398 transition count 674
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 29 place count 395 transition count 667
Iterating global reduction 0 with 3 rules applied. Total rules applied 32 place count 395 transition count 667
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 34 place count 393 transition count 663
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 393 transition count 663
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 38 place count 391 transition count 658
Iterating global reduction 0 with 2 rules applied. Total rules applied 40 place count 391 transition count 658
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 42 place count 389 transition count 654
Iterating global reduction 0 with 2 rules applied. Total rules applied 44 place count 389 transition count 654
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 46 place count 387 transition count 650
Iterating global reduction 0 with 2 rules applied. Total rules applied 48 place count 387 transition count 650
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 386 transition count 648
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 386 transition count 648
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 385 transition count 645
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 385 transition count 645
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 384 transition count 643
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 384 transition count 643
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 383 transition count 640
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 383 transition count 640
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 382 transition count 638
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 382 transition count 638
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 381 transition count 636
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 381 transition count 636
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 380 transition count 634
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 380 transition count 634
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 379 transition count 633
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 379 transition count 633
Applied a total of 64 rules in 128 ms. Remains 379 /411 variables (removed 32) and now considering 633/692 (removed 59) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2239849118672129451.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4754195715590169736.kers'
[2026-05-27 05:44:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2239849118672129451.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4754195715590169736.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 633 rows 379 cols 1940 entries
Finished phase 1 with 369 SingleSign rule and 0 generalized
[2026-05-27 05:44:13] [INFO ] Computed 10 invariants in 4 ms
Computed 10 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-4754195715590169736.kers
Total runtime 6 ms.
[2026-05-27 05:44:14] [INFO ] Implicit Places using invariants in 545 ms returned []
[2026-05-27 05:44:14] [INFO ] Invariant cache hit.
[2026-05-27 05:44:15] [INFO ] Implicit Places using invariants and state equation in 1065 ms returned []
Implicit Place search using SMT with State Equation took 1616 ms to find 0 implicit places.
Running 632 sub problems to find dead transitions.
[2026-05-27 05:44:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/378 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 632 unsolved
At refinement iteration 1 (OVERLAPS) 1/379 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 632 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 379/1012 variables, and 20 constraints, problems are : Problem set: 0 solved, 632 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 0/379 constraints, PredecessorRefiner: 632/632 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 632 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/378 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 632 unsolved
At refinement iteration 1 (OVERLAPS) 1/379 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 632 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/379 variables, 10/20 constraints. Problems are: Problem set: 0 solved, 632 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/379 variables, 9/29 constraints. Problems are: Problem set: 0 solved, 632 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 379/1012 variables, and 29 constraints, problems are : Problem set: 0 solved, 632 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 0/379 constraints, PredecessorRefiner: 0/632 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60301ms problems are : Problem set: 0 solved, 632 unsolved
Search for dead transitions found 0 dead transitions in 60305ms
Starting structural reductions in LTL mode, iteration 1 : 379/411 places, 633/692 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62053 ms. Remains : 379/411 places, 633/692 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&&X(X(X(p1)))))))))'
Stuttering acceptance computed with spot in 450 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : FireWire-PT-20-LTLCardinality-03
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA FireWire-PT-20-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-20-LTLCardinality-03 finished in 62559 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 4 out of 411 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 411/411 places, 692/692 transitions.
Graph (trivial) has 292 edges and 411 vertex of which 11 / 411 are part of one of the 3 SCC in 2 ms
Free SCC test removed 8 places
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 58 transitions
Trivial Post-agglo rules discarded 58 transitions
Performed 58 trivial Post agglomeration. Transition count delta: 58
Iterating post reduction 0 with 58 rules applied. Total rules applied 59 place count 402 transition count 624
Reduce places removed 58 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 63 rules applied. Total rules applied 122 place count 344 transition count 619
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 124 place count 342 transition count 619
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 37 Pre rules applied. Total rules applied 124 place count 342 transition count 582
Deduced a syphon composed of 37 places in 1 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 198 place count 305 transition count 582
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 205 place count 298 transition count 573
Iterating global reduction 3 with 7 rules applied. Total rules applied 212 place count 298 transition count 573
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 213 place count 298 transition count 572
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 213 place count 298 transition count 570
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 217 place count 296 transition count 570
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 221 place count 292 transition count 562
Iterating global reduction 4 with 4 rules applied. Total rules applied 225 place count 292 transition count 562
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 227 place count 290 transition count 556
Iterating global reduction 4 with 2 rules applied. Total rules applied 229 place count 290 transition count 556
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 231 place count 288 transition count 552
Iterating global reduction 4 with 2 rules applied. Total rules applied 233 place count 288 transition count 552
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 235 place count 286 transition count 547
Iterating global reduction 4 with 2 rules applied. Total rules applied 237 place count 286 transition count 547
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 239 place count 284 transition count 543
Iterating global reduction 4 with 2 rules applied. Total rules applied 241 place count 284 transition count 543
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 242 place count 283 transition count 540
Iterating global reduction 4 with 1 rules applied. Total rules applied 243 place count 283 transition count 540
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 244 place count 282 transition count 538
Iterating global reduction 4 with 1 rules applied. Total rules applied 245 place count 282 transition count 538
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 246 place count 281 transition count 535
Iterating global reduction 4 with 1 rules applied. Total rules applied 247 place count 281 transition count 535
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 248 place count 280 transition count 533
Iterating global reduction 4 with 1 rules applied. Total rules applied 249 place count 280 transition count 533
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 250 place count 279 transition count 530
Iterating global reduction 4 with 1 rules applied. Total rules applied 251 place count 279 transition count 530
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 252 place count 278 transition count 528
Iterating global reduction 4 with 1 rules applied. Total rules applied 253 place count 278 transition count 528
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 254 place count 277 transition count 526
Iterating global reduction 4 with 1 rules applied. Total rules applied 255 place count 277 transition count 526
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 256 place count 276 transition count 524
Iterating global reduction 4 with 1 rules applied. Total rules applied 257 place count 276 transition count 524
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 4 with 68 rules applied. Total rules applied 325 place count 242 transition count 490
Performed 45 Post agglomeration using F-continuation condition with reduction of 9 identical transitions.
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 4 with 90 rules applied. Total rules applied 415 place count 197 transition count 589
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 418 place count 197 transition count 586
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 419 place count 196 transition count 585
Applied a total of 419 rules in 236 ms. Remains 196 /411 variables (removed 215) and now considering 585/692 (removed 107) transitions.
[2026-05-27 05:45:16] [INFO ] Flow matrix only has 559 transitions (discarded 26 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12537269827437744720.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11761365166235371016.kers'
[2026-05-27 05:45:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12537269827437744720.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11761365166235371016.kers]
Normalized transition count is 558 out of 559 initially.
Culled 0 columns in 1 ms.
// Phase 1: matrix 558 rows 196 cols 2206 entries
Finished phase 1 with 186 SingleSign rule and 0 generalized
[2026-05-27 05:45:16] [INFO ] Computed 10 invariants in 4 ms
Computed 10 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-11761365166235371016.kers
Total runtime 6 ms.
[2026-05-27 05:45:16] [INFO ] Implicit Places using invariants in 333 ms returned []
[2026-05-27 05:45:16] [INFO ] Flow matrix only has 559 transitions (discarded 26 similar events)
[2026-05-27 05:45:16] [INFO ] Invariant cache hit.
[2026-05-27 05:45:17] [INFO ] State equation strengthened by 12 read => feed constraints.
[2026-05-27 05:45:17] [INFO ] Implicit Places using invariants and state equation in 829 ms returned []
Implicit Place search using SMT with State Equation took 1172 ms to find 0 implicit places.
[2026-05-27 05:45:17] [INFO ] Redundant transitions in 14 ms returned []
Running 576 sub problems to find dead transitions.
[2026-05-27 05:45:17] [INFO ] Flow matrix only has 559 transitions (discarded 26 similar events)
[2026-05-27 05:45:17] [INFO ] Invariant cache hit.
[2026-05-27 05:45:17] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/195 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 2 (OVERLAPS) 1/196 variables, 9/10 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/196 variables, 7/17 constraints. Problems are: Problem set: 0 solved, 576 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 196/755 variables, and 17 constraints, problems are : Problem set: 0 solved, 576 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 0/196 constraints, ReadFeed: 0/12 constraints, PredecessorRefiner: 576/576 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 576 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/195 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/195 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 3 (OVERLAPS) 1/196 variables, 9/14 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/196 variables, 3/17 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/196 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 6 (OVERLAPS) 558/754 variables, 196/213 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/754 variables, 12/225 constraints. Problems are: Problem set: 0 solved, 576 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/754 variables, 576/801 constraints. Problems are: Problem set: 0 solved, 576 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 754/755 variables, and 801 constraints, problems are : Problem set: 0 solved, 576 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 196/196 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 576/576 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60459ms problems are : Problem set: 0 solved, 576 unsolved
Search for dead transitions found 0 dead transitions in 60462ms
Starting structural reductions in SI_LTL mode, iteration 1 : 196/411 places, 585/692 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 61908 ms. Remains : 196/411 places, 585/692 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 92 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FireWire-PT-20-LTLCardinality-06
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA FireWire-PT-20-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-20-LTLCardinality-06 finished in 62041 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(p0)&&X(F(p1))))'
Support contains 3 out of 411 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 411/411 places, 692/692 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 401 transition count 680
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 401 transition count 680
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 396 transition count 671
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 396 transition count 671
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 33 place count 393 transition count 664
Iterating global reduction 0 with 3 rules applied. Total rules applied 36 place count 393 transition count 664
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 38 place count 391 transition count 660
Iterating global reduction 0 with 2 rules applied. Total rules applied 40 place count 391 transition count 660
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 42 place count 389 transition count 655
Iterating global reduction 0 with 2 rules applied. Total rules applied 44 place count 389 transition count 655
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 46 place count 387 transition count 651
Iterating global reduction 0 with 2 rules applied. Total rules applied 48 place count 387 transition count 651
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 50 place count 385 transition count 647
Iterating global reduction 0 with 2 rules applied. Total rules applied 52 place count 385 transition count 647
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 384 transition count 645
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 384 transition count 645
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 383 transition count 642
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 383 transition count 642
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 382 transition count 640
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 382 transition count 640
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 381 transition count 637
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 381 transition count 637
Applied a total of 60 rules in 58 ms. Remains 381 /411 variables (removed 30) and now considering 637/692 (removed 55) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-951510987039667391.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17160384228371868453.kers'
[2026-05-27 05:46:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-951510987039667391.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17160384228371868453.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 637 rows 381 cols 1958 entries
Finished phase 1 with 371 SingleSign rule and 0 generalized
[2026-05-27 05:46:18] [INFO ] Computed 10 invariants in 5 ms
Computed 10 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-17160384228371868453.kers
Total runtime 7 ms.
[2026-05-27 05:46:18] [INFO ] Implicit Places using invariants in 467 ms returned []
[2026-05-27 05:46:18] [INFO ] Invariant cache hit.
[2026-05-27 05:46:19] [INFO ] Implicit Places using invariants and state equation in 1065 ms returned []
Implicit Place search using SMT with State Equation took 1535 ms to find 0 implicit places.
Running 636 sub problems to find dead transitions.
[2026-05-27 05:46:19] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/380 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 636 unsolved
At refinement iteration 1 (OVERLAPS) 1/381 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 636 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 381/1018 variables, and 23 constraints, problems are : Problem set: 0 solved, 636 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 0/381 constraints, PredecessorRefiner: 636/636 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 636 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/380 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 636 unsolved
At refinement iteration 1 (OVERLAPS) 1/381 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 636 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/381 variables, 13/23 constraints. Problems are: Problem set: 0 solved, 636 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/381 variables, 10/33 constraints. Problems are: Problem set: 0 solved, 636 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 381/1018 variables, and 37 constraints, problems are : Problem set: 0 solved, 636 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 0/381 constraints, PredecessorRefiner: 0/636 constraints, Known Traps: 27/27 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60248ms problems are : Problem set: 0 solved, 636 unsolved
Search for dead transitions found 0 dead transitions in 60252ms
Starting structural reductions in LTL mode, iteration 1 : 381/411 places, 637/692 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61847 ms. Remains : 381/411 places, 637/692 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(p0)&&X(F(p1))))'
Stuttering acceptance computed with spot in 163 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : FireWire-PT-20-LTLCardinality-08
Stuttering criterion allowed to conclude after 572 steps with 32 reset in 13 ms.
FORMULA FireWire-PT-20-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-20-LTLCardinality-08 finished in 62063 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(p0)&&(F(p1)||X(X(p2)))))'
Support contains 6 out of 411 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 411/411 places, 692/692 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 405 transition count 686
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 405 transition count 686
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 403 transition count 683
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 403 transition count 683
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 402 transition count 682
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 402 transition count 682
Applied a total of 18 rules in 36 ms. Remains 402 /411 variables (removed 9) and now considering 682/692 (removed 10) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4982179875737926196.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6324978523839665275.kers'
[2026-05-27 05:47:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4982179875737926196.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6324978523839665275.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 682 rows 402 cols 2126 entries
Finished phase 1 with 392 SingleSign rule and 0 generalized
[2026-05-27 05:47:20] [INFO ] Computed 10 invariants in 5 ms
Computed 10 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-6324978523839665275.kers
Total runtime 6 ms.
[2026-05-27 05:47:20] [INFO ] Implicit Places using invariants in 490 ms returned []
[2026-05-27 05:47:20] [INFO ] Invariant cache hit.
[2026-05-27 05:47:21] [INFO ] Implicit Places using invariants and state equation in 1036 ms returned []
Implicit Place search using SMT with State Equation took 1530 ms to find 0 implicit places.
Running 681 sub problems to find dead transitions.
[2026-05-27 05:47:21] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/401 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 681 unsolved
At refinement iteration 1 (OVERLAPS) 1/402 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 681 unsolved
SMT process timed out in 30223ms, After SMT, problems are : Problem set: 0 solved, 681 unsolved
Search for dead transitions found 0 dead transitions in 30226ms
Starting structural reductions in LTL mode, iteration 1 : 402/411 places, 682/692 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31796 ms. Remains : 402/411 places, 682/692 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(p0)&&(F(p1)||X(X(p2)))))'
Stuttering acceptance computed with spot in 285 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p1)]
Running random walk in product with property : FireWire-PT-20-LTLCardinality-11
Stuttering criterion allowed to conclude after 98 steps with 0 reset in 1 ms.
FORMULA FireWire-PT-20-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-20-LTLCardinality-11 finished in 32134 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(p0)||X(X(F(p1)))))'
Support contains 4 out of 411 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 411/411 places, 692/692 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 404 transition count 683
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 404 transition count 683
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 18 place count 400 transition count 675
Iterating global reduction 0 with 4 rules applied. Total rules applied 22 place count 400 transition count 675
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 24 place count 398 transition count 669
Iterating global reduction 0 with 2 rules applied. Total rules applied 26 place count 398 transition count 669
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 28 place count 396 transition count 665
Iterating global reduction 0 with 2 rules applied. Total rules applied 30 place count 396 transition count 665
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 394 transition count 660
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 394 transition count 660
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 392 transition count 656
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 392 transition count 656
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 390 transition count 652
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 390 transition count 652
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 389 transition count 650
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 389 transition count 650
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 388 transition count 647
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 388 transition count 647
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 387 transition count 645
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 387 transition count 645
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 386 transition count 642
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 386 transition count 642
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 385 transition count 640
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 385 transition count 640
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 384 transition count 638
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 384 transition count 638
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 383 transition count 636
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 383 transition count 636
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 382 transition count 635
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 382 transition count 635
Applied a total of 58 rules in 119 ms. Remains 382 /411 variables (removed 29) and now considering 635/692 (removed 57) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17945851298678583468.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9900700752587229619.kers'
[2026-05-27 05:47:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17945851298678583468.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9900700752587229619.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 635 rows 382 cols 1943 entries
Finished phase 1 with 372 SingleSign rule and 0 generalized
[2026-05-27 05:47:52] [INFO ] Computed 10 invariants in 5 ms
Computed 10 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-9900700752587229619.kers
Total runtime 6 ms.
[2026-05-27 05:47:53] [INFO ] Implicit Places using invariants in 480 ms returned []
[2026-05-27 05:47:53] [INFO ] Invariant cache hit.
[2026-05-27 05:47:54] [INFO ] Implicit Places using invariants and state equation in 1010 ms returned []
Implicit Place search using SMT with State Equation took 1494 ms to find 0 implicit places.
Running 634 sub problems to find dead transitions.
[2026-05-27 05:47:54] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/381 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 634 unsolved
At refinement iteration 1 (OVERLAPS) 1/382 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 634 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 382/1017 variables, and 19 constraints, problems are : Problem set: 0 solved, 634 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 0/382 constraints, PredecessorRefiner: 634/634 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 634 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/381 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 634 unsolved
At refinement iteration 1 (OVERLAPS) 1/382 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 634 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/382 variables, 9/19 constraints. Problems are: Problem set: 0 solved, 634 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/382 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 634 unsolved
At refinement iteration 4 (OVERLAPS) 635/1017 variables, 382/401 constraints. Problems are: Problem set: 0 solved, 634 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1017 variables, 634/1035 constraints. Problems are: Problem set: 0 solved, 634 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1017/1017 variables, and 1035 constraints, problems are : Problem set: 0 solved, 634 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 382/382 constraints, PredecessorRefiner: 634/634 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60253ms problems are : Problem set: 0 solved, 634 unsolved
Search for dead transitions found 0 dead transitions in 60257ms
Starting structural reductions in LTL mode, iteration 1 : 382/411 places, 635/692 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61877 ms. Remains : 382/411 places, 635/692 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(p0)||X(X(F(p1)))))'
Stuttering acceptance computed with spot in 202 ms :[(NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : FireWire-PT-20-LTLCardinality-15
Stuttering criterion allowed to conclude after 220 steps with 1 reset in 4 ms.
FORMULA FireWire-PT-20-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-20-LTLCardinality-15 finished in 62125 ms.
All properties solved by simple procedures.
Total runtime 432876 ms.
BK_STOP 1779860934603
--------------------
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="FireWire-PT-20"
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 FireWire-PT-20, 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 r130-smll-177955809000299"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-20.tgz
mv FireWire-PT-20 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 ;