About the Execution of ITS-Tools for FireWire-PT-07
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 590.048 | 439107.00 | 508630.00 | 1417.30 | TFFFFFFFTFTFFFFF | 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-177955809000195.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-07, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r130-smll-177955809000195
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 6.4K Mar 7 05:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Mar 7 05:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K Mar 7 05:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 33K Mar 7 05:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 10:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 10:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 10:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 10:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Mar 7 05:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 132K Mar 7 05:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Mar 7 05:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Mar 7 05:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 10:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 10:06 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 97K 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-07-LTLCardinality-00
FORMULA_NAME FireWire-PT-07-LTLCardinality-01
FORMULA_NAME FireWire-PT-07-LTLCardinality-02
FORMULA_NAME FireWire-PT-07-LTLCardinality-03
FORMULA_NAME FireWire-PT-07-LTLCardinality-04
FORMULA_NAME FireWire-PT-07-LTLCardinality-05
FORMULA_NAME FireWire-PT-07-LTLCardinality-06
FORMULA_NAME FireWire-PT-07-LTLCardinality-07
FORMULA_NAME FireWire-PT-07-LTLCardinality-08
FORMULA_NAME FireWire-PT-07-LTLCardinality-09
FORMULA_NAME FireWire-PT-07-LTLCardinality-10
FORMULA_NAME FireWire-PT-07-LTLCardinality-11
FORMULA_NAME FireWire-PT-07-LTLCardinality-12
FORMULA_NAME FireWire-PT-07-LTLCardinality-13
FORMULA_NAME FireWire-PT-07-LTLCardinality-14
FORMULA_NAME FireWire-PT-07-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1779803028247
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-07
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202604301425
[2026-05-26 13:43:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-26 13:43:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 13:43:50] [INFO ] Load time of PNML (sax parser for PT used): 188 ms
[2026-05-26 13:43:50] [INFO ] Transformed 126 places.
[2026-05-26 13:43:50] [INFO ] Transformed 396 transitions.
[2026-05-26 13:43:50] [INFO ] Found NUPN structural information;
[2026-05-26 13:43:50] [INFO ] Parsed PT model containing 126 places and 396 transitions and 1471 arcs in 410 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 28 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 53 transitions
Reduce redundant transitions removed 53 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA FireWire-PT-07-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-07-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-07-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-07-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-07-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-07-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-07-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-07-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 343/343 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 124 transition count 338
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 124 transition count 338
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 123 transition count 336
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 123 transition count 336
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 123 transition count 330
Applied a total of 12 rules in 110 ms. Remains 123 /126 variables (removed 3) and now considering 330/343 (removed 13) transitions.
[2026-05-26 13:43:51] [INFO ] Flow matrix only has 304 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-2353375652099732676.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10452354081124905363.kers'
[2026-05-26 13:43:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2353375652099732676.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10452354081124905363.kers]
Normalized transition count is 303 out of 304 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 303 rows 123 cols 1031 entries
Finished phase 1 with 115 SingleSign rule and 0 generalized
[2026-05-26 13:43:51] [INFO ] Computed 8 invariants in 1 ms
Computed 8 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-10452354081124905363.kers
Total runtime 3 ms.
[2026-05-26 13:43:52] [INFO ] Implicit Places using invariants in 619 ms returned []
[2026-05-26 13:43:52] [INFO ] Flow matrix only has 304 transitions (discarded 26 similar events)
[2026-05-26 13:43:52] [INFO ] Invariant cache hit.
[2026-05-26 13:43:52] [INFO ] State equation strengthened by 44 read => feed constraints.
[2026-05-26 13:43:52] [INFO ] Implicit Places using invariants and state equation in 604 ms returned []
Implicit Place search using SMT with State Equation took 1296 ms to find 0 implicit places.
Running 329 sub problems to find dead transitions.
[2026-05-26 13:43:52] [INFO ] Flow matrix only has 304 transitions (discarded 26 similar events)
[2026-05-26 13:43:52] [INFO ] Invariant cache hit.
[2026-05-26 13:43:52] [INFO ] State equation strengthened by 44 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/122 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 329 unsolved
At refinement iteration 1 (OVERLAPS) 1/123 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 329 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 329 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 329 unsolved
At refinement iteration 4 (OVERLAPS) 303/426 variables, 123/138 constraints. Problems are: Problem set: 0 solved, 329 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/426 variables, 43/181 constraints. Problems are: Problem set: 0 solved, 329 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/426 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 329 unsolved
At refinement iteration 7 (OVERLAPS) 1/427 variables, 1/182 constraints. Problems are: Problem set: 0 solved, 329 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/427 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 329 unsolved
At refinement iteration 9 (OVERLAPS) 0/427 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 329 unsolved
No progress, stopping.
After SMT solving in domain Real declared 427/427 variables, and 182 constraints, problems are : Problem set: 0 solved, 329 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 123/123 constraints, ReadFeed: 44/44 constraints, PredecessorRefiner: 329/329 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 329 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/122 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 329 unsolved
At refinement iteration 1 (OVERLAPS) 1/123 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 329 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 329 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 329 unsolved
At refinement iteration 4 (OVERLAPS) 303/426 variables, 123/138 constraints. Problems are: Problem set: 0 solved, 329 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/426 variables, 43/181 constraints. Problems are: Problem set: 0 solved, 329 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/426 variables, 329/510 constraints. Problems are: Problem set: 0 solved, 329 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 426/427 variables, and 510 constraints, problems are : Problem set: 0 solved, 329 unsolved in 30045 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 123/123 constraints, ReadFeed: 43/44 constraints, PredecessorRefiner: 329/329 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60595ms problems are : Problem set: 0 solved, 329 unsolved
Search for dead transitions found 0 dead transitions in 60620ms
Starting structural reductions in LTL mode, iteration 1 : 123/126 places, 330/343 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62235 ms. Remains : 123/126 places, 330/343 transitions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 330/330 transitions.
Applied a total of 0 rules in 8 ms. Remains 123 /123 variables (removed 0) and now considering 330/330 (removed 0) transitions.
[2026-05-26 13:44:53] [INFO ] Flow matrix only has 304 transitions (discarded 26 similar events)
[2026-05-26 13:44:53] [INFO ] Invariant cache hit.
[2026-05-26 13:44:53] [INFO ] Implicit Places using invariants in 158 ms returned []
[2026-05-26 13:44:53] [INFO ] Flow matrix only has 304 transitions (discarded 26 similar events)
[2026-05-26 13:44:53] [INFO ] Invariant cache hit.
[2026-05-26 13:44:53] [INFO ] State equation strengthened by 44 read => feed constraints.
[2026-05-26 13:44:54] [INFO ] Implicit Places using invariants and state equation in 429 ms returned []
Implicit Place search using SMT with State Equation took 605 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 614 ms. Remains : 123/123 places, 330/330 transitions.
Support contains 28 out of 123 places after structural reductions.
[2026-05-26 13:44:54] [INFO ] Flatten gal took : 103 ms
[2026-05-26 13:44:54] [INFO ] Flatten gal took : 53 ms
[2026-05-26 13:44:54] [INFO ] Input system was already deterministic with 330 transitions.
Support contains 26 out of 123 places (down from 28) after GAL structural reductions.
RANDOM walk for 40000 steps (2194 resets) in 1967 ms. (20 steps per ms) remains 8/17 properties
BEST_FIRST walk for 40002 steps (631 resets) in 630 ms. (63 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (539 resets) in 430 ms. (92 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (589 resets) in 177 ms. (224 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (681 resets) in 123 ms. (322 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (545 resets) in 88 ms. (449 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (522 resets) in 155 ms. (256 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (765 resets) in 129 ms. (307 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (759 resets) in 167 ms. (238 steps per ms) remains 8/8 properties
[2026-05-26 13:44:56] [INFO ] Flow matrix only has 304 transitions (discarded 26 similar events)
[2026-05-26 13:44:56] [INFO ] Invariant cache hit.
[2026-05-26 13:44:56] [INFO ] State equation strengthened by 44 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Problem AtomicPropp7 is UNSAT
At refinement iteration 1 (OVERLAPS) 105/121 variables, 8/8 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 0/8 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 303/424 variables, 121/129 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/424 variables, 43/172 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/424 variables, 0/172 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 2/426 variables, 2/174 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/426 variables, 0/174 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 1/427 variables, 1/175 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/427 variables, 0/175 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 0/427 variables, 0/175 constraints. Problems are: Problem set: 1 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 427/427 variables, and 175 constraints, problems are : Problem set: 1 solved, 7 unsolved in 552 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 123/123 constraints, ReadFeed: 44/44 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 7 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp1 is UNSAT
At refinement iteration 1 (OVERLAPS) 107/121 variables, 8/8 constraints. Problems are: Problem set: 3 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 1/9 constraints. Problems are: Problem set: 3 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/121 variables, 0/9 constraints. Problems are: Problem set: 3 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 303/424 variables, 121/130 constraints. Problems are: Problem set: 3 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/424 variables, 43/173 constraints. Problems are: Problem set: 3 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/424 variables, 5/178 constraints. Problems are: Problem set: 3 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/424 variables, 0/178 constraints. Problems are: Problem set: 3 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 2/426 variables, 2/180 constraints. Problems are: Problem set: 3 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/426 variables, 0/180 constraints. Problems are: Problem set: 3 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 1/427 variables, 1/181 constraints. Problems are: Problem set: 3 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/427 variables, 0/181 constraints. Problems are: Problem set: 3 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 0/427 variables, 0/181 constraints. Problems are: Problem set: 3 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 427/427 variables, and 181 constraints, problems are : Problem set: 3 solved, 5 unsolved in 1867 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 123/123 constraints, ReadFeed: 44/44 constraints, PredecessorRefiner: 5/8 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2444ms problems are : Problem set: 3 solved, 5 unsolved
Fused 5 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 590 ms.
Support contains 9 out of 123 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 123/123 places, 330/330 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 123 transition count 327
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 7 place count 119 transition count 317
Iterating global reduction 1 with 4 rules applied. Total rules applied 11 place count 119 transition count 317
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 13 place count 119 transition count 315
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 15 place count 117 transition count 311
Iterating global reduction 2 with 2 rules applied. Total rules applied 17 place count 117 transition count 311
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 19 place count 116 transition count 310
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 23 place count 114 transition count 314
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 27 place count 114 transition count 310
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 29 place count 114 transition count 308
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 30 place count 114 transition count 310
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 33 place count 113 transition count 308
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 35 place count 113 transition count 306
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 36 place count 112 transition count 305
Applied a total of 36 rules in 208 ms. Remains 112 /123 variables (removed 11) and now considering 305/330 (removed 25) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 208 ms. Remains : 112/123 places, 305/330 transitions.
RANDOM walk for 40000 steps (2316 resets) in 332 ms. (120 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (645 resets) in 169 ms. (235 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (678 resets) in 129 ms. (307 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (518 resets) in 149 ms. (266 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (804 resets) in 136 ms. (291 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (820 resets) in 147 ms. (270 steps per ms) remains 5/5 properties
Finished probabilistic random walk after 2239 steps, run visited all 5 properties in 58 ms. (steps per millisecond=38 )
Probabilistic random walk after 2239 steps, saw 1285 distinct states, run finished after 66 ms. (steps per millisecond=33 ) properties seen :5
FORMULA FireWire-PT-07-LTLCardinality-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 3 atomic propositions for a total of 7 simplifications.
FORMULA FireWire-PT-07-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 21 stabilizing places and 45 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((X(p0)&&F(p1))))))'
Support contains 2 out of 123 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 330/330 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 118 transition count 318
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 118 transition count 318
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 13 place count 118 transition count 315
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 15 place count 116 transition count 311
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 116 transition count 311
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 115 transition count 308
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 115 transition count 308
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 114 transition count 306
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 114 transition count 306
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 22 place count 113 transition count 303
Iterating global reduction 1 with 1 rules applied. Total rules applied 23 place count 113 transition count 303
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 24 place count 112 transition count 301
Iterating global reduction 1 with 1 rules applied. Total rules applied 25 place count 112 transition count 301
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 111 transition count 298
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 111 transition count 298
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 110 transition count 296
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 110 transition count 296
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 109 transition count 293
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 109 transition count 293
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 108 transition count 291
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 108 transition count 291
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 107 transition count 289
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 107 transition count 289
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 106 transition count 287
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 106 transition count 287
Applied a total of 37 rules in 49 ms. Remains 106 /123 variables (removed 17) and now considering 287/330 (removed 43) transitions.
[2026-05-26 13:45:00] [INFO ] Flow matrix only has 261 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-13222996082548923665.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5626381323005072043.kers'
[2026-05-26 13:45:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13222996082548923665.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5626381323005072043.kers]
Normalized transition count is 260 out of 261 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 260 rows 106 cols 871 entries
Finished phase 1 with 98 SingleSign rule and 0 generalized
[2026-05-26 13:45:00] [INFO ] Computed 8 invariants in 1 ms
Computed 8 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-5626381323005072043.kers
Total runtime 3 ms.
[2026-05-26 13:45:00] [INFO ] Implicit Places using invariants in 146 ms returned []
[2026-05-26 13:45:00] [INFO ] Flow matrix only has 261 transitions (discarded 26 similar events)
[2026-05-26 13:45:00] [INFO ] Invariant cache hit.
[2026-05-26 13:45:00] [INFO ] State equation strengthened by 38 read => feed constraints.
[2026-05-26 13:45:00] [INFO ] Implicit Places using invariants and state equation in 356 ms returned []
Implicit Place search using SMT with State Equation took 509 ms to find 0 implicit places.
Running 286 sub problems to find dead transitions.
[2026-05-26 13:45:00] [INFO ] Flow matrix only has 261 transitions (discarded 26 similar events)
[2026-05-26 13:45:00] [INFO ] Invariant cache hit.
[2026-05-26 13:45:00] [INFO ] State equation strengthened by 38 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 1 (OVERLAPS) 1/106 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/106 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 4 (OVERLAPS) 260/366 variables, 106/120 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/366 variables, 37/157 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/366 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 7 (OVERLAPS) 1/367 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/367 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 9 (OVERLAPS) 0/367 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 286 unsolved
No progress, stopping.
After SMT solving in domain Real declared 367/367 variables, and 158 constraints, problems are : Problem set: 0 solved, 286 unsolved in 23162 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 106/106 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 286/286 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 286 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 1 (OVERLAPS) 1/106 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 6/14 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/106 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 4 (OVERLAPS) 260/366 variables, 106/120 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/366 variables, 37/157 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/366 variables, 286/443 constraints. Problems are: Problem set: 0 solved, 286 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/366 variables, 0/443 constraints. Problems are: Problem set: 0 solved, 286 unsolved
SMT process timed out in 53413ms, After SMT, problems are : Problem set: 0 solved, 286 unsolved
Search for dead transitions found 0 dead transitions in 53417ms
Starting structural reductions in LTL mode, iteration 1 : 106/123 places, 287/330 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 53982 ms. Remains : 106/123 places, 287/330 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(F((X(p0)&&F(p1))))))'
Stuttering acceptance computed with spot in 569 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : FireWire-PT-07-LTLCardinality-04
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 3 ms.
FORMULA FireWire-PT-07-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-07-LTLCardinality-04 finished in 54695 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 123 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 123/123 places, 330/330 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 118 transition count 319
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 118 transition count 319
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 10 place count 118 transition count 317
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 12 place count 116 transition count 313
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 116 transition count 313
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 115 transition count 310
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 115 transition count 310
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 114 transition count 308
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 114 transition count 308
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 113 transition count 305
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 113 transition count 305
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 112 transition count 303
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 112 transition count 303
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 111 transition count 300
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 111 transition count 300
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 26 place count 110 transition count 299
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 32 place count 107 transition count 305
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 38 place count 107 transition count 299
Applied a total of 38 rules in 91 ms. Remains 107 /123 variables (removed 16) and now considering 299/330 (removed 31) transitions.
[2026-05-26 13:45:54] [INFO ] Flow matrix only has 266 transitions (discarded 33 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13015539176566015796.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12982289069602173446.kers'
[2026-05-26 13:45:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13015539176566015796.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12982289069602173446.kers]
Normalized transition count is 265 out of 266 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 265 rows 105 cols 885 entries
Finished phase 1 with 99 SingleSign rule and 0 generalized
[2026-05-26 13:45:54] [INFO ] Computed 8 invariants in 1 ms
Computed 8 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-12982289069602173446.kers
Total runtime 3 ms.
[2026-05-26 13:45:55] [INFO ] Implicit Places using invariants in 161 ms returned []
[2026-05-26 13:45:55] [INFO ] Flow matrix only has 266 transitions (discarded 33 similar events)
[2026-05-26 13:45:55] [INFO ] Invariant cache hit.
[2026-05-26 13:45:55] [INFO ] State equation strengthened by 39 read => feed constraints.
[2026-05-26 13:45:55] [INFO ] Implicit Places using invariants and state equation in 363 ms returned []
Implicit Place search using SMT with State Equation took 532 ms to find 0 implicit places.
[2026-05-26 13:45:55] [INFO ] Redundant transitions in 19 ms returned []
Running 296 sub problems to find dead transitions.
[2026-05-26 13:45:55] [INFO ] Flow matrix only has 266 transitions (discarded 33 similar events)
[2026-05-26 13:45:55] [INFO ] Invariant cache hit.
[2026-05-26 13:45:55] [INFO ] State equation strengthened by 39 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 3 (OVERLAPS) 265/371 variables, 106/121 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/371 variables, 39/160 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/371 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 6 (OVERLAPS) 1/372 variables, 1/161 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/372 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 296 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 372/373 variables, and 161 constraints, problems are : Problem set: 0 solved, 296 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 107/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 296/296 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 296 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 3 (OVERLAPS) 265/371 variables, 106/121 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/371 variables, 39/160 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/371 variables, 296/456 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/371 variables, 1/457 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/371 variables, 1/458 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/371 variables, 1/459 constraints. Problems are: Problem set: 0 solved, 296 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 371/373 variables, and 459 constraints, problems are : Problem set: 0 solved, 296 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 106/107 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 296/296 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60138ms problems are : Problem set: 0 solved, 296 unsolved
Search for dead transitions found 0 dead transitions in 60139ms
Starting structural reductions in SI_LTL mode, iteration 1 : 107/123 places, 299/330 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60791 ms. Remains : 107/123 places, 299/330 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 57 ms :[(NOT p0)]
Running random walk in product with property : FireWire-PT-07-LTLCardinality-06
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA FireWire-PT-07-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-07-LTLCardinality-06 finished in 60895 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 123 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 123/123 places, 330/330 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 117 transition count 317
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 117 transition count 317
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 13 place count 117 transition count 314
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 15 place count 115 transition count 310
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 115 transition count 310
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 114 transition count 307
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 114 transition count 307
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 113 transition count 305
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 113 transition count 305
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 22 place count 112 transition count 302
Iterating global reduction 1 with 1 rules applied. Total rules applied 23 place count 112 transition count 302
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 24 place count 111 transition count 300
Iterating global reduction 1 with 1 rules applied. Total rules applied 25 place count 111 transition count 300
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 110 transition count 297
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 110 transition count 297
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 109 transition count 295
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 109 transition count 295
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 108 transition count 292
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 108 transition count 292
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 107 transition count 290
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 107 transition count 290
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 106 transition count 288
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 106 transition count 288
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 105 transition count 286
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 105 transition count 286
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 39 place count 104 transition count 285
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 45 place count 101 transition count 291
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 51 place count 101 transition count 285
Applied a total of 51 rules in 104 ms. Remains 101 /123 variables (removed 22) and now considering 285/330 (removed 45) transitions.
[2026-05-26 13:46:55] [INFO ] Flow matrix only has 252 transitions (discarded 33 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8657554262229463260.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4186833078767041415.kers'
[2026-05-26 13:46:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8657554262229463260.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4186833078767041415.kers]
Normalized transition count is 251 out of 252 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 251 rows 99 cols 831 entries
Finished phase 1 with 93 SingleSign rule and 0 generalized
[2026-05-26 13:46:55] [INFO ] Computed 8 invariants in 1 ms
Computed 8 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-4186833078767041415.kers
Total runtime 4 ms.
[2026-05-26 13:46:55] [INFO ] Implicit Places using invariants in 158 ms returned []
[2026-05-26 13:46:55] [INFO ] Flow matrix only has 252 transitions (discarded 33 similar events)
[2026-05-26 13:46:55] [INFO ] Invariant cache hit.
[2026-05-26 13:46:56] [INFO ] State equation strengthened by 38 read => feed constraints.
[2026-05-26 13:46:56] [INFO ] Implicit Places using invariants and state equation in 343 ms returned []
Implicit Place search using SMT with State Equation took 505 ms to find 0 implicit places.
[2026-05-26 13:46:56] [INFO ] Redundant transitions in 8 ms returned []
Running 282 sub problems to find dead transitions.
[2026-05-26 13:46:56] [INFO ] Flow matrix only has 252 transitions (discarded 33 similar events)
[2026-05-26 13:46:56] [INFO ] Invariant cache hit.
[2026-05-26 13:46:56] [INFO ] State equation strengthened by 38 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (OVERLAPS) 251/351 variables, 100/115 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/351 variables, 38/153 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/351 variables, 1/154 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/351 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 7 (OVERLAPS) 1/352 variables, 1/155 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/352 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 352/353 variables, and 155 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 101/101 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 8/16 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (OVERLAPS) 251/351 variables, 100/116 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/351 variables, 38/154 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/351 variables, 282/436 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/351 variables, 1/437 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/351 variables, 0/437 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 8 (OVERLAPS) 1/352 variables, 1/438 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 352/353 variables, and 438 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 101/101 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60131ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60133ms
Starting structural reductions in SI_LTL mode, iteration 1 : 101/123 places, 285/330 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60761 ms. Remains : 101/123 places, 285/330 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Stuttering acceptance computed with spot in 173 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : FireWire-PT-07-LTLCardinality-07
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA FireWire-PT-07-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-07-LTLCardinality-07 finished in 60986 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(G((X(X((p0||X(p1))))||G(p2)))))'
Support contains 4 out of 123 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 330/330 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 119 transition count 320
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 119 transition count 320
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 10 place count 119 transition count 318
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 12 place count 117 transition count 314
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 117 transition count 314
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 116 transition count 311
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 116 transition count 311
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 17 place count 115 transition count 309
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 115 transition count 309
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 114 transition count 306
Iterating global reduction 1 with 1 rules applied. Total rules applied 20 place count 114 transition count 306
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 21 place count 113 transition count 304
Iterating global reduction 1 with 1 rules applied. Total rules applied 22 place count 113 transition count 304
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 112 transition count 301
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 112 transition count 301
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 111 transition count 299
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 111 transition count 299
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 110 transition count 296
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 110 transition count 296
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 109 transition count 294
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 109 transition count 294
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 108 transition count 292
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 108 transition count 292
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 107 transition count 290
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 107 transition count 290
Applied a total of 34 rules in 35 ms. Remains 107 /123 variables (removed 16) and now considering 290/330 (removed 40) transitions.
[2026-05-26 13:47:56] [INFO ] Flow matrix only has 264 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-13771109273424859004.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18385409049289449844.kers'
[2026-05-26 13:47:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13771109273424859004.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18385409049289449844.kers]
Normalized transition count is 263 out of 264 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 263 rows 107 cols 883 entries
Finished phase 1 with 99 SingleSign rule and 0 generalized
[2026-05-26 13:47:56] [INFO ] Computed 8 invariants in 2 ms
Computed 8 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-18385409049289449844.kers
Total runtime 3 ms.
[2026-05-26 13:47:56] [INFO ] Implicit Places using invariants in 153 ms returned []
[2026-05-26 13:47:56] [INFO ] Flow matrix only has 264 transitions (discarded 26 similar events)
[2026-05-26 13:47:56] [INFO ] Invariant cache hit.
[2026-05-26 13:47:57] [INFO ] State equation strengthened by 38 read => feed constraints.
[2026-05-26 13:47:57] [INFO ] Implicit Places using invariants and state equation in 406 ms returned []
Implicit Place search using SMT with State Equation took 563 ms to find 0 implicit places.
Running 289 sub problems to find dead transitions.
[2026-05-26 13:47:57] [INFO ] Flow matrix only has 264 transitions (discarded 26 similar events)
[2026-05-26 13:47:57] [INFO ] Invariant cache hit.
[2026-05-26 13:47:57] [INFO ] State equation strengthened by 38 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 4 (OVERLAPS) 263/370 variables, 107/122 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/370 variables, 37/159 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/370 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 7 (OVERLAPS) 1/371 variables, 1/160 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/371 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 9 (OVERLAPS) 0/371 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 289 unsolved
No progress, stopping.
After SMT solving in domain Real declared 371/371 variables, and 160 constraints, problems are : Problem set: 0 solved, 289 unsolved in 24163 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 107/107 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 289/289 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 289 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 1 (OVERLAPS) 1/107 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 4 (OVERLAPS) 263/370 variables, 107/122 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/370 variables, 37/159 constraints. Problems are: Problem set: 0 solved, 289 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/370 variables, 289/448 constraints. Problems are: Problem set: 0 solved, 289 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 370/371 variables, and 448 constraints, problems are : Problem set: 0 solved, 289 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 107/107 constraints, ReadFeed: 37/38 constraints, PredecessorRefiner: 289/289 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 54291ms problems are : Problem set: 0 solved, 289 unsolved
Search for dead transitions found 0 dead transitions in 54294ms
Starting structural reductions in LTL mode, iteration 1 : 107/123 places, 290/330 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 54893 ms. Remains : 107/123 places, 290/330 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(G((X(X((p0||X(p1))))||G(p2)))))'
Stuttering acceptance computed with spot in 503 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1)), (NOT p1), true, (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : FireWire-PT-07-LTLCardinality-09
Product exploration explored 100000 steps with 16716 reset in 665 ms.
Product exploration explored 100000 steps with 16687 reset in 324 ms.
Computed a total of 9 stabilizing places and 16 stable transitions
Computed a total of 9 stabilizing places and 16 stable transitions
Knowledge based reduction with 3 factoid took 86 ms. Reduced automaton from 10 states, 16 edges and 3 AP (stutter sensitive) to 10 states, 16 edges and 3 AP (stutter sensitive).
RANDOM walk for 40000 steps (2194 resets) in 1243 ms. (32 steps per ms) remains 4/7 properties
BEST_FIRST walk for 40003 steps (826 resets) in 233 ms. (170 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (779 resets) in 328 ms. (121 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (809 resets) in 239 ms. (166 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (805 resets) in 166 ms. (239 steps per ms) remains 4/4 properties
[2026-05-26 13:48:53] [INFO ] Flow matrix only has 264 transitions (discarded 26 similar events)
[2026-05-26 13:48:53] [INFO ] Invariant cache hit.
[2026-05-26 13:48:53] [INFO ] State equation strengthened by 38 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 48/52 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 53/105 variables, 5/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/105 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 263/368 variables, 105/113 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/368 variables, 37/150 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/368 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 2/370 variables, 2/152 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/370 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 1/371 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/371 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 0/371 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 371/371 variables, and 153 constraints, problems are : Problem set: 0 solved, 4 unsolved in 315 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 107/107 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 48/52 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 53/105 variables, 5/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/105 variables, 2/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/105 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 263/368 variables, 105/115 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/368 variables, 37/152 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/368 variables, 4/156 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/368 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 2/370 variables, 2/158 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/370 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 1/371 variables, 1/159 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/371 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 0/371 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 371/371 variables, and 159 constraints, problems are : Problem set: 0 solved, 4 unsolved in 1194 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 107/107 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1523ms problems are : Problem set: 0 solved, 4 unsolved
Fused 4 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 407 ms.
Support contains 4 out of 107 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 107/107 places, 290/290 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 107 transition count 287
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 5 place count 106 transition count 286
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 11 place count 103 transition count 292
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 17 place count 103 transition count 286
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 20 place count 103 transition count 283
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 21 place count 103 transition count 285
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 24 place count 102 transition count 283
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 26 place count 102 transition count 281
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 27 place count 101 transition count 280
Applied a total of 27 rules in 60 ms. Remains 101 /107 variables (removed 6) and now considering 280/290 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 101/107 places, 280/290 transitions.
RANDOM walk for 40000 steps (2401 resets) in 1338 ms. (29 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (809 resets) in 145 ms. (273 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (854 resets) in 110 ms. (360 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (803 resets) in 107 ms. (370 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (771 resets) in 106 ms. (373 steps per ms) remains 4/4 properties
Finished probabilistic random walk after 5499 steps, run visited all 4 properties in 59 ms. (steps per millisecond=93 )
Probabilistic random walk after 5499 steps, saw 2125 distinct states, run finished after 59 ms. (steps per millisecond=93 ) properties seen :4
Knowledge based reduction with 3 factoid took 148 ms. Reduced automaton from 10 states, 16 edges and 3 AP (stutter sensitive) to 10 states, 16 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 444 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1)), (NOT p1), true, (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Knowledge-based reduction took 4154 ms.
Stuttering acceptance computed with spot in 488 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1)), (NOT p1), true, (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Support contains 4 out of 107 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 107/107 places, 290/290 transitions.
Applied a total of 0 rules in 2 ms. Remains 107 /107 variables (removed 0) and now considering 290/290 (removed 0) transitions.
[2026-05-26 13:48:57] [INFO ] Flow matrix only has 264 transitions (discarded 26 similar events)
[2026-05-26 13:48:57] [INFO ] Invariant cache hit.
[2026-05-26 13:48:57] [INFO ] Implicit Places using invariants in 169 ms returned []
[2026-05-26 13:48:57] [INFO ] Flow matrix only has 264 transitions (discarded 26 similar events)
[2026-05-26 13:48:57] [INFO ] Invariant cache hit.
[2026-05-26 13:48:58] [INFO ] State equation strengthened by 38 read => feed constraints.
[2026-05-26 13:48:58] [INFO ] Implicit Places using invariants and state equation in 402 ms returned []
Implicit Place search using SMT with State Equation took 574 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 576 ms. Remains : 107/107 places, 290/290 transitions.
Computed a total of 9 stabilizing places and 16 stable transitions
Computed a total of 9 stabilizing places and 16 stable transitions
Knowledge based reduction with 3 factoid took 91 ms. Reduced automaton from 10 states, 16 edges and 3 AP (stutter sensitive) to 10 states, 16 edges and 3 AP (stutter sensitive).
RANDOM walk for 40000 steps (2191 resets) in 255 ms. (156 steps per ms) remains 4/7 properties
BEST_FIRST walk for 40004 steps (809 resets) in 66 ms. (597 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (777 resets) in 67 ms. (588 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (802 resets) in 94 ms. (421 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (790 resets) in 70 ms. (563 steps per ms) remains 4/4 properties
[2026-05-26 13:48:58] [INFO ] Flow matrix only has 264 transitions (discarded 26 similar events)
[2026-05-26 13:48:58] [INFO ] Invariant cache hit.
[2026-05-26 13:48:58] [INFO ] State equation strengthened by 38 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 48/52 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 53/105 variables, 5/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/105 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 263/368 variables, 105/113 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/368 variables, 37/150 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/368 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 2/370 variables, 2/152 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/370 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 1/371 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/371 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 0/371 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 371/371 variables, and 153 constraints, problems are : Problem set: 0 solved, 4 unsolved in 430 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 107/107 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 48/52 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 53/105 variables, 5/8 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/105 variables, 2/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/105 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 263/368 variables, 105/115 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/368 variables, 37/152 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/368 variables, 4/156 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/368 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 2/370 variables, 2/158 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/370 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 1/371 variables, 1/159 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/371 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 0/371 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 371/371 variables, and 159 constraints, problems are : Problem set: 0 solved, 4 unsolved in 998 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 107/107 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1442ms problems are : Problem set: 0 solved, 4 unsolved
Fused 4 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 361 ms.
Support contains 4 out of 107 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 107/107 places, 290/290 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 107 transition count 287
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 5 place count 106 transition count 286
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 11 place count 103 transition count 292
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 17 place count 103 transition count 286
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 20 place count 103 transition count 283
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 21 place count 103 transition count 285
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 24 place count 102 transition count 283
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 26 place count 102 transition count 281
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 27 place count 101 transition count 280
Applied a total of 27 rules in 59 ms. Remains 101 /107 variables (removed 6) and now considering 280/290 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 59 ms. Remains : 101/107 places, 280/290 transitions.
RANDOM walk for 40000 steps (2295 resets) in 360 ms. (110 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (789 resets) in 218 ms. (182 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (823 resets) in 252 ms. (158 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (819 resets) in 244 ms. (163 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (820 resets) in 106 ms. (373 steps per ms) remains 4/4 properties
Finished probabilistic random walk after 5499 steps, run visited all 4 properties in 41 ms. (steps per millisecond=134 )
Probabilistic random walk after 5499 steps, saw 2125 distinct states, run finished after 41 ms. (steps per millisecond=134 ) properties seen :4
Knowledge based reduction with 3 factoid took 174 ms. Reduced automaton from 10 states, 16 edges and 3 AP (stutter sensitive) to 10 states, 16 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 411 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1)), (NOT p1), true, (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Knowledge-based reduction took 3174 ms.
Stuttering acceptance computed with spot in 492 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1)), (NOT p1), true, (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 487 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1)), (NOT p1), true, (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Product exploration explored 100000 steps with 16699 reset in 270 ms.
Product exploration explored 100000 steps with 16696 reset in 351 ms.
Spot run failed in 150 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
Built C files in :
/tmp/ltsmin12119894022639480830
[2026-05-26 13:49:03] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12119894022639480830
Running compilation step : cd /tmp/ltsmin12119894022639480830;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1275 ms.
Running link step : cd /tmp/ltsmin12119894022639480830;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 84 ms.
Running LTSmin : cd /tmp/ltsmin12119894022639480830;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--hoa' '/tmp/stateBased8025625417652983539.hoa' '--buchi-type=spotba'
LTSmin run took 136 ms.
FORMULA FireWire-PT-07-LTLCardinality-09 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property FireWire-PT-07-LTLCardinality-09 finished in 68225 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1))&&F(p2))))'
Support contains 3 out of 123 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 123/123 places, 330/330 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 118 transition count 318
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 118 transition count 318
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 13 place count 118 transition count 315
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 15 place count 116 transition count 311
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 116 transition count 311
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 115 transition count 308
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 115 transition count 308
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 114 transition count 306
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 114 transition count 306
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 113 transition count 305
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 27 place count 111 transition count 309
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 31 place count 111 transition count 305
Applied a total of 31 rules in 45 ms. Remains 111 /123 variables (removed 12) and now considering 305/330 (removed 25) transitions.
[2026-05-26 13:49:04] [INFO ] Flow matrix only has 275 transitions (discarded 30 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16911540111565810029.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9228985523016455865.kers'
[2026-05-26 13:49:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16911540111565810029.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9228985523016455865.kers]
Normalized transition count is 274 out of 275 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 274 rows 111 cols 927 entries
Finished phase 1 with 103 SingleSign rule and 0 generalized
[2026-05-26 13:49:04] [INFO ] Computed 8 invariants in 1 ms
Computed 8 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-9228985523016455865.kers
Total runtime 3 ms.
[2026-05-26 13:49:05] [INFO ] Implicit Places using invariants in 153 ms returned []
[2026-05-26 13:49:05] [INFO ] Flow matrix only has 275 transitions (discarded 30 similar events)
[2026-05-26 13:49:05] [INFO ] Invariant cache hit.
[2026-05-26 13:49:05] [INFO ] State equation strengthened by 43 read => feed constraints.
[2026-05-26 13:49:05] [INFO ] Implicit Places using invariants and state equation in 381 ms returned []
Implicit Place search using SMT with State Equation took 537 ms to find 0 implicit places.
[2026-05-26 13:49:05] [INFO ] Redundant transitions in 8 ms returned []
Running 304 sub problems to find dead transitions.
[2026-05-26 13:49:05] [INFO ] Flow matrix only has 275 transitions (discarded 30 similar events)
[2026-05-26 13:49:05] [INFO ] Invariant cache hit.
[2026-05-26 13:49:05] [INFO ] State equation strengthened by 43 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 1 (OVERLAPS) 1/111 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/111 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/111 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 4 (OVERLAPS) 274/385 variables, 111/126 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/385 variables, 42/168 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/385 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 7 (OVERLAPS) 1/386 variables, 1/169 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/386 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 9 (OVERLAPS) 0/386 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 304 unsolved
No progress, stopping.
After SMT solving in domain Real declared 386/386 variables, and 169 constraints, problems are : Problem set: 0 solved, 304 unsolved in 26874 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 111/111 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 304/304 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 304 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 1 (OVERLAPS) 1/111 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/111 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/111 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 4 (OVERLAPS) 274/385 variables, 111/126 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/385 variables, 42/168 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/385 variables, 304/472 constraints. Problems are: Problem set: 0 solved, 304 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/385 variables, 1/473 constraints. Problems are: Problem set: 0 solved, 304 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 385/386 variables, and 473 constraints, problems are : Problem set: 0 solved, 304 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 111/111 constraints, ReadFeed: 42/43 constraints, PredecessorRefiner: 304/304 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 57025ms problems are : Problem set: 0 solved, 304 unsolved
Search for dead transitions found 0 dead transitions in 57027ms
Starting structural reductions in SI_LTL mode, iteration 1 : 111/123 places, 305/330 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 57629 ms. Remains : 111/123 places, 305/330 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1))&&F(p2))))'
Stuttering acceptance computed with spot in 231 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (NOT p0), (NOT p1), (NOT p2)]
Running random walk in product with property : FireWire-PT-07-LTLCardinality-11
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA FireWire-PT-07-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FireWire-PT-07-LTLCardinality-11 finished in 57903 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 1 out of 123 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 123/123 places, 330/330 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 117 transition count 317
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 117 transition count 317
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 13 place count 117 transition count 314
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 15 place count 115 transition count 310
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 115 transition count 310
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 114 transition count 307
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 114 transition count 307
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 113 transition count 305
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 113 transition count 305
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 22 place count 112 transition count 302
Iterating global reduction 1 with 1 rules applied. Total rules applied 23 place count 112 transition count 302
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 24 place count 111 transition count 300
Iterating global reduction 1 with 1 rules applied. Total rules applied 25 place count 111 transition count 300
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 110 transition count 297
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 110 transition count 297
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 29 place count 109 transition count 296
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 35 place count 106 transition count 302
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 41 place count 106 transition count 296
Applied a total of 41 rules in 50 ms. Remains 106 /123 variables (removed 17) and now considering 296/330 (removed 34) transitions.
[2026-05-26 13:50:02] [INFO ] Flow matrix only has 263 transitions (discarded 33 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9780353196811575178.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11562938620918146976.kers'
[2026-05-26 13:50:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9780353196811575178.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11562938620918146976.kers]
Normalized transition count is 262 out of 263 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 262 rows 104 cols 873 entries
Finished phase 1 with 98 SingleSign rule and 0 generalized
[2026-05-26 13:50:02] [INFO ] Computed 8 invariants in 2 ms
Computed 8 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-11562938620918146976.kers
Total runtime 3 ms.
[2026-05-26 13:50:03] [INFO ] Implicit Places using invariants in 148 ms returned []
[2026-05-26 13:50:03] [INFO ] Flow matrix only has 263 transitions (discarded 33 similar events)
[2026-05-26 13:50:03] [INFO ] Invariant cache hit.
[2026-05-26 13:50:03] [INFO ] State equation strengthened by 39 read => feed constraints.
[2026-05-26 13:50:03] [INFO ] Implicit Places using invariants and state equation in 360 ms returned []
Implicit Place search using SMT with State Equation took 510 ms to find 0 implicit places.
[2026-05-26 13:50:03] [INFO ] Redundant transitions in 3 ms returned []
Running 293 sub problems to find dead transitions.
[2026-05-26 13:50:03] [INFO ] Flow matrix only has 263 transitions (discarded 33 similar events)
[2026-05-26 13:50:03] [INFO ] Invariant cache hit.
[2026-05-26 13:50:03] [INFO ] State equation strengthened by 39 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 8/16 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/105 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 262/367 variables, 105/121 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/367 variables, 39/160 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/367 variables, 2/162 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/367 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 7 (OVERLAPS) 1/368 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/368 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 293 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 368/369 variables, and 163 constraints, problems are : Problem set: 0 solved, 293 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 106/106 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 293/293 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 293 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 10/18 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/105 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 3 (OVERLAPS) 262/367 variables, 105/123 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/367 variables, 39/162 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/367 variables, 293/455 constraints. Problems are: Problem set: 0 solved, 293 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/367 variables, 0/455 constraints. Problems are: Problem set: 0 solved, 293 unsolved
SMT process timed out in 60129ms, After SMT, problems are : Problem set: 0 solved, 293 unsolved
Search for dead transitions found 0 dead transitions in 60131ms
Starting structural reductions in SI_LTL mode, iteration 1 : 106/123 places, 296/330 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60704 ms. Remains : 106/123 places, 296/330 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 86 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FireWire-PT-07-LTLCardinality-12
Product exploration explored 100000 steps with 0 reset in 106 ms.
Product exploration explored 100000 steps with 6 reset in 119 ms.
Computed a total of 12 stabilizing places and 25 stable transitions
Computed a total of 12 stabilizing places and 25 stable transitions
Knowledge based reduction with 3 factoid took 68 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 555 steps (40 resets) in 6 ms. (79 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 82 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Knowledge-based reduction took 266 ms.
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 106 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 296/296 transitions.
Applied a total of 0 rules in 8 ms. Remains 106 /106 variables (removed 0) and now considering 296/296 (removed 0) transitions.
[2026-05-26 13:51:04] [INFO ] Flow matrix only has 263 transitions (discarded 33 similar events)
[2026-05-26 13:51:04] [INFO ] Invariant cache hit.
[2026-05-26 13:51:04] [INFO ] Implicit Places using invariants in 179 ms returned []
[2026-05-26 13:51:04] [INFO ] Flow matrix only has 263 transitions (discarded 33 similar events)
[2026-05-26 13:51:04] [INFO ] Invariant cache hit.
[2026-05-26 13:51:04] [INFO ] State equation strengthened by 39 read => feed constraints.
[2026-05-26 13:51:04] [INFO ] Implicit Places using invariants and state equation in 378 ms returned []
Implicit Place search using SMT with State Equation took 561 ms to find 0 implicit places.
[2026-05-26 13:51:04] [INFO ] Redundant transitions in 3 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 581 ms. Remains : 106/106 places, 296/296 transitions.
Computed a total of 12 stabilizing places and 25 stable transitions
Computed a total of 12 stabilizing places and 25 stable transitions
Knowledge based reduction with 3 factoid took 62 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 338 steps (20 resets) in 5 ms. (56 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 80 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Knowledge-based reduction took 253 ms.
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 87 ms.
Product exploration explored 100000 steps with 3 reset in 101 ms.
Built C files in :
/tmp/ltsmin6337657796831035074
[2026-05-26 13:51:05] [INFO ] Computing symmetric may disable matrix : 296 transitions.
[2026-05-26 13:51:05] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-26 13:51:05] [INFO ] Computing symmetric may enable matrix : 296 transitions.
[2026-05-26 13:51:05] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-26 13:51:05] [INFO ] Computing Do-Not-Accords matrix : 296 transitions.
[2026-05-26 13:51:05] [INFO ] Computation of Completed DNA matrix. took 17 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-26 13:51:05] [INFO ] Built C files in 117ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6337657796831035074
Running compilation step : cd /tmp/ltsmin6337657796831035074;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1222 ms.
Running link step : cd /tmp/ltsmin6337657796831035074;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin6337657796831035074;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased4398380158828408944.hoa' '--buchi-type=spotba'
LTSmin run took 384 ms.
FORMULA FireWire-PT-07-LTLCardinality-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property FireWire-PT-07-LTLCardinality-12 finished in 64477 ms.
All properties solved by simple procedures.
Total runtime 436846 ms.
BK_STOP 1779803467354
--------------------
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-07"
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-07, 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-177955809000195"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-07.tgz
mv FireWire-PT-07 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 ;