About the Execution of ITS-Tools for Champagne-PT-H08T2O
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1124.384 | 486747.00 | 606128.00 | 1437.10 | FTFFFFFFFFFFFFTF | 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.r050-smll-177946901100115.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 Champagne-PT-H08T2O, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r050-smll-177946901100115
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 772K
-rw-r--r-- 1 mcc users 6.0K Mar 6 10:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Mar 6 10:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Mar 6 10:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Mar 6 10:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 08:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 08:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 08:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 15 08:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.9K Mar 6 10:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 103K Mar 6 10:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Mar 6 10:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 44K Mar 6 10:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 08:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 08:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 409K 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 Champagne-PT-H08T2O-LTLCardinality-00
FORMULA_NAME Champagne-PT-H08T2O-LTLCardinality-01
FORMULA_NAME Champagne-PT-H08T2O-LTLCardinality-02
FORMULA_NAME Champagne-PT-H08T2O-LTLCardinality-03
FORMULA_NAME Champagne-PT-H08T2O-LTLCardinality-04
FORMULA_NAME Champagne-PT-H08T2O-LTLCardinality-05
FORMULA_NAME Champagne-PT-H08T2O-LTLCardinality-06
FORMULA_NAME Champagne-PT-H08T2O-LTLCardinality-07
FORMULA_NAME Champagne-PT-H08T2O-LTLCardinality-08
FORMULA_NAME Champagne-PT-H08T2O-LTLCardinality-09
FORMULA_NAME Champagne-PT-H08T2O-LTLCardinality-10
FORMULA_NAME Champagne-PT-H08T2O-LTLCardinality-11
FORMULA_NAME Champagne-PT-H08T2O-LTLCardinality-12
FORMULA_NAME Champagne-PT-H08T2O-LTLCardinality-13
FORMULA_NAME Champagne-PT-H08T2O-LTLCardinality-14
FORMULA_NAME Champagne-PT-H08T2O-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1779521834217
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Champagne-PT-H08T2O
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202604301425
[2026-05-23 07:37:16] [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]
[2026-05-23 07:37:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 07:37:17] [INFO ] Load time of PNML (sax parser for PT used): 341 ms
[2026-05-23 07:37:17] [INFO ] Transformed 1405 places.
[2026-05-23 07:37:17] [INFO ] Transformed 1828 transitions.
[2026-05-23 07:37:17] [INFO ] Found NUPN structural information;
[2026-05-23 07:37:17] [INFO ] Parsed PT model containing 1405 places and 1828 transitions and 4416 arcs in 640 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.
FORMULA Champagne-PT-H08T2O-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Champagne-PT-H08T2O-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Champagne-PT-H08T2O-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Champagne-PT-H08T2O-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Champagne-PT-H08T2O-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Champagne-PT-H08T2O-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 32 out of 1405 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1405/1405 places, 1828/1828 transitions.
Discarding 253 places :
Symmetric choice reduction at 0 with 253 rule applications. Total rules 253 place count 1152 transition count 1575
Iterating global reduction 0 with 253 rules applied. Total rules applied 506 place count 1152 transition count 1575
Discarding 174 places :
Symmetric choice reduction at 0 with 174 rule applications. Total rules 680 place count 978 transition count 1401
Iterating global reduction 0 with 174 rules applied. Total rules applied 854 place count 978 transition count 1401
Discarding 94 places :
Symmetric choice reduction at 0 with 94 rule applications. Total rules 948 place count 884 transition count 1307
Iterating global reduction 0 with 94 rules applied. Total rules applied 1042 place count 884 transition count 1307
Applied a total of 1042 rules in 440 ms. Remains 884 /1405 variables (removed 521) and now considering 1307/1828 (removed 521) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12026605359486174983.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10789562608444988652.kers'
[2026-05-23 07:37:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12026605359486174983.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10789562608444988652.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 1307 rows 884 cols 3374 entries
Finished phase 1 with 847 SingleSign rule and 0 generalized
[2026-05-23 07:37:18] [INFO ] Computed 37 invariants in 16 ms
Computed 37 P flows in 21 ms.
Exported basis to /tmp/petrispot-output-10789562608444988652.kers
Total runtime 22 ms.
[2026-05-23 07:37:19] [INFO ] Implicit Places using invariants in 1002 ms returned []
[2026-05-23 07:37:19] [INFO ] Invariant cache hit.
[2026-05-23 07:37:20] [INFO ] Implicit Places using invariants and state equation in 1405 ms returned []
Implicit Place search using SMT with State Equation took 2470 ms to find 0 implicit places.
Running 1306 sub problems to find dead transitions.
[2026-05-23 07:37:20] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 883/2191 variables, and 0 constraints, problems are : Problem set: 0 solved, 1306 unsolved in 30107 ms.
Refiners :[Positive P Invariants (semi-flows): 0/37 constraints, State Equation: 0/884 constraints, PredecessorRefiner: 1306/1306 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1306 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 883/2191 variables, and 0 constraints, problems are : Problem set: 0 solved, 1306 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/37 constraints, State Equation: 0/884 constraints, PredecessorRefiner: 0/1306 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60886ms problems are : Problem set: 0 solved, 1306 unsolved
Search for dead transitions found 0 dead transitions in 60927ms
Starting structural reductions in LTL mode, iteration 1 : 884/1405 places, 1307/1828 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63914 ms. Remains : 884/1405 places, 1307/1828 transitions.
Starting structural reductions in LTL mode, iteration 0 : 884/884 places, 1307/1307 transitions.
Applied a total of 0 rules in 43 ms. Remains 884 /884 variables (removed 0) and now considering 1307/1307 (removed 0) transitions.
[2026-05-23 07:38:21] [INFO ] Invariant cache hit.
[2026-05-23 07:38:22] [INFO ] Implicit Places using invariants in 385 ms returned []
[2026-05-23 07:38:22] [INFO ] Invariant cache hit.
[2026-05-23 07:38:23] [INFO ] Implicit Places using invariants and state equation in 1044 ms returned []
Implicit Place search using SMT with State Equation took 1432 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1477 ms. Remains : 884/884 places, 1307/1307 transitions.
Support contains 32 out of 884 places after structural reductions.
[2026-05-23 07:38:23] [INFO ] Flatten gal took : 227 ms
[2026-05-23 07:38:23] [INFO ] Flatten gal took : 128 ms
[2026-05-23 07:38:24] [INFO ] Input system was already deterministic with 1307 transitions.
Support contains 30 out of 884 places (down from 32) after GAL structural reductions.
RANDOM walk for 29261 steps (26 resets) in 1354 ms. (21 steps per ms) remains 0/17 properties
FORMULA Champagne-PT-H08T2O-LTLCardinality-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA Champagne-PT-H08T2O-LTLCardinality-10 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 39 stabilizing places and 39 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(F(p1))&&p0)))))'
Support contains 4 out of 884 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 884/884 places, 1307/1307 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 867 transition count 1290
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 867 transition count 1290
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 42 place count 859 transition count 1282
Iterating global reduction 0 with 8 rules applied. Total rules applied 50 place count 859 transition count 1282
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 54 place count 855 transition count 1278
Iterating global reduction 0 with 4 rules applied. Total rules applied 58 place count 855 transition count 1278
Applied a total of 58 rules in 251 ms. Remains 855 /884 variables (removed 29) and now considering 1278/1307 (removed 29) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10429853488032978085.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-819296171661690287.kers'
[2026-05-23 07:38:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10429853488032978085.kers, --Pflows, --basisKERS=/tmp/petrispot-output-819296171661690287.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1278 rows 855 cols 3316 entries
Finished phase 1 with 818 SingleSign rule and 0 generalized
[2026-05-23 07:38:25] [INFO ] Computed 37 invariants in 8 ms
Computed 37 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-819296171661690287.kers
Total runtime 12 ms.
[2026-05-23 07:38:25] [INFO ] Implicit Places using invariants in 394 ms returned []
[2026-05-23 07:38:25] [INFO ] Invariant cache hit.
[2026-05-23 07:38:26] [INFO ] Implicit Places using invariants and state equation in 975 ms returned []
Implicit Place search using SMT with State Equation took 1391 ms to find 0 implicit places.
Running 1277 sub problems to find dead transitions.
[2026-05-23 07:38:26] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 854/2133 variables, and 0 constraints, problems are : Problem set: 0 solved, 1277 unsolved in 30049 ms.
Refiners :[Positive P Invariants (semi-flows): 0/37 constraints, State Equation: 0/855 constraints, PredecessorRefiner: 1277/1277 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1277 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 854/2133 variables, and 0 constraints, problems are : Problem set: 0 solved, 1277 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 0/37 constraints, State Equation: 0/855 constraints, PredecessorRefiner: 0/1277 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60403ms problems are : Problem set: 0 solved, 1277 unsolved
Search for dead transitions found 0 dead transitions in 60408ms
Starting structural reductions in LTL mode, iteration 1 : 855/884 places, 1278/1307 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62067 ms. Remains : 855/884 places, 1278/1307 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(F(p1))&&p0)))))'
Stuttering acceptance computed with spot in 489 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Champagne-PT-H08T2O-LTLCardinality-02
Stuttering criterion allowed to conclude after 3799 steps with 6 reset in 57 ms.
FORMULA Champagne-PT-H08T2O-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Champagne-PT-H08T2O-LTLCardinality-02 finished in 62738 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(((X(F((X(p0)&&(!p1 U (G(!p1)||(!p1&&G(p0)))))))&&(!p2||G(!p1)))||G(F((X(p0)&&(!p1 U (G(!p1)||(!p1&&G(p0))))))))))'
Support contains 5 out of 884 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 884/884 places, 1307/1307 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 866 transition count 1289
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 866 transition count 1289
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 45 place count 857 transition count 1280
Iterating global reduction 0 with 9 rules applied. Total rules applied 54 place count 857 transition count 1280
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 59 place count 852 transition count 1275
Iterating global reduction 0 with 5 rules applied. Total rules applied 64 place count 852 transition count 1275
Applied a total of 64 rules in 124 ms. Remains 852 /884 variables (removed 32) and now considering 1275/1307 (removed 32) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3390817981068034745.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1138647313454518814.kers'
[2026-05-23 07:39:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3390817981068034745.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1138647313454518814.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1275 rows 852 cols 3310 entries
Finished phase 1 with 815 SingleSign rule and 0 generalized
[2026-05-23 07:39:27] [INFO ] Computed 37 invariants in 10 ms
Computed 37 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-1138647313454518814.kers
Total runtime 11 ms.
[2026-05-23 07:39:28] [INFO ] Implicit Places using invariants in 396 ms returned []
[2026-05-23 07:39:28] [INFO ] Invariant cache hit.
[2026-05-23 07:39:29] [INFO ] Implicit Places using invariants and state equation in 970 ms returned []
Implicit Place search using SMT with State Equation took 1371 ms to find 0 implicit places.
Running 1274 sub problems to find dead transitions.
[2026-05-23 07:39:29] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 851/2127 variables, and 0 constraints, problems are : Problem set: 0 solved, 1274 unsolved in 30048 ms.
Refiners :[Positive P Invariants (semi-flows): 0/37 constraints, State Equation: 0/852 constraints, PredecessorRefiner: 1274/1274 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1274 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 851/2127 variables, and 0 constraints, problems are : Problem set: 0 solved, 1274 unsolved in 30048 ms.
Refiners :[Positive P Invariants (semi-flows): 0/37 constraints, State Equation: 0/852 constraints, PredecessorRefiner: 0/1274 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60418ms problems are : Problem set: 0 solved, 1274 unsolved
Search for dead transitions found 0 dead transitions in 60424ms
Starting structural reductions in LTL mode, iteration 1 : 852/884 places, 1275/1307 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61933 ms. Remains : 852/884 places, 1275/1307 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(F((X(p0)&&(!p1 U (G(!p1)||(!p1&&G(p0)))))))||(X(F((X(p0)&&(!p1 U (G(!p1)||(!p1&&G(p0)))))))&&(G(!p1)||p2)))))'
Stuttering acceptance computed with spot in 541 ms :[(OR (NOT p0) p1), (NOT p0), p1, (OR (NOT p0) p1), p1, (AND p1 (NOT p0)), p1, (AND p1 (NOT p0)), (NOT p0)]
Running random walk in product with property : Champagne-PT-H08T2O-LTLCardinality-06
Stuttering criterion allowed to conclude after 2025 steps with 1 reset in 63 ms.
FORMULA Champagne-PT-H08T2O-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Champagne-PT-H08T2O-LTLCardinality-06 finished in 62719 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0 U p1))))'
Support contains 3 out of 884 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 884/884 places, 1307/1307 transitions.
Graph (trivial) has 938 edges and 884 vertex of which 567 / 884 are part of one of the 37 SCC in 12 ms
Free SCC test removed 530 places
Ensure Unique test removed 589 transitions
Reduce isomorphic transitions removed 589 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 107 transitions
Trivial Post-agglo rules discarded 107 transitions
Performed 107 trivial Post agglomeration. Transition count delta: 107
Iterating post reduction 0 with 107 rules applied. Total rules applied 108 place count 353 transition count 610
Reduce places removed 107 places and 0 transitions.
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 1 with 176 rules applied. Total rules applied 284 place count 246 transition count 541
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 2 with 34 rules applied. Total rules applied 318 place count 212 transition count 541
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 318 place count 212 transition count 538
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 324 place count 209 transition count 538
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 352 place count 181 transition count 401
Iterating global reduction 3 with 28 rules applied. Total rules applied 380 place count 181 transition count 401
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 3 with 24 rules applied. Total rules applied 404 place count 181 transition count 377
Performed 68 Post agglomeration using F-continuation condition.Transition count delta: 68
Deduced a syphon composed of 68 places in 1 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 4 with 136 rules applied. Total rules applied 540 place count 113 transition count 309
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 541 place count 112 transition count 299
Iterating global reduction 4 with 1 rules applied. Total rules applied 542 place count 112 transition count 299
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 543 place count 112 transition count 298
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 545 place count 111 transition count 307
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 5 with 10 rules applied. Total rules applied 555 place count 111 transition count 297
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 557 place count 109 transition count 295
Applied a total of 557 rules in 253 ms. Remains 109 /884 variables (removed 775) and now considering 295/1307 (removed 1012) transitions.
[2026-05-23 07:40:30] [INFO ] Flow matrix only has 107 transitions (discarded 188 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4024457799134846142.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15358142105275442094.kers'
[2026-05-23 07:40:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4024457799134846142.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15358142105275442094.kers]
Normalized transition count is 106 out of 107 initially.
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 0 ms.
// Phase 1: matrix 106 rows 99 cols 268 entries
Finished phase 1 with 72 SingleSign rule and 0 generalized
[2026-05-23 07:40:30] [INFO ] Computed 37 invariants in 1 ms
Computed 37 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-15358142105275442094.kers
Total runtime 2 ms.
[2026-05-23 07:40:30] [INFO ] Implicit Places using invariants in 177 ms returned []
[2026-05-23 07:40:30] [INFO ] Flow matrix only has 107 transitions (discarded 188 similar events)
[2026-05-23 07:40:30] [INFO ] Invariant cache hit.
[2026-05-23 07:40:31] [INFO ] Implicit Places using invariants and state equation in 270 ms returned []
Implicit Place search using SMT with State Equation took 450 ms to find 0 implicit places.
[2026-05-23 07:40:31] [INFO ] Redundant transitions in 31 ms returned []
Running 191 sub problems to find dead transitions.
[2026-05-23 07:40:31] [INFO ] Flow matrix only has 107 transitions (discarded 188 similar events)
[2026-05-23 07:40:31] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/107 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 2 (OVERLAPS) 2/109 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 4 (OVERLAPS) 106/215 variables, 109/146 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/215 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 6 (OVERLAPS) 0/215 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 191 unsolved
No progress, stopping.
After SMT solving in domain Real declared 215/216 variables, and 146 constraints, problems are : Problem set: 0 solved, 191 unsolved in 12223 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 109/109 constraints, PredecessorRefiner: 191/191 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 191 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/107 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 2 (OVERLAPS) 2/109 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 4 (OVERLAPS) 106/215 variables, 109/146 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/215 variables, 191/337 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/215 variables, 0/337 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 7 (OVERLAPS) 0/215 variables, 0/337 constraints. Problems are: Problem set: 0 solved, 191 unsolved
No progress, stopping.
After SMT solving in domain Int declared 215/216 variables, and 337 constraints, problems are : Problem set: 0 solved, 191 unsolved in 12178 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 109/109 constraints, PredecessorRefiner: 191/191 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 24444ms problems are : Problem set: 0 solved, 191 unsolved
Search for dead transitions found 0 dead transitions in 24446ms
Starting structural reductions in SI_LTL mode, iteration 1 : 109/884 places, 295/1307 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 25191 ms. Remains : 109/884 places, 295/1307 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0 U p1))))'
Stuttering acceptance computed with spot in 110 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : Champagne-PT-H08T2O-LTLCardinality-07
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Champagne-PT-H08T2O-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Champagne-PT-H08T2O-LTLCardinality-07 finished in 25351 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 4 out of 884 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 884/884 places, 1307/1307 transitions.
Graph (trivial) has 938 edges and 884 vertex of which 574 / 884 are part of one of the 37 SCC in 4 ms
Free SCC test removed 537 places
Ensure Unique test removed 596 transitions
Reduce isomorphic transitions removed 596 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 0 with 101 rules applied. Total rules applied 102 place count 346 transition count 609
Reduce places removed 101 places and 0 transitions.
Ensure Unique test removed 34 transitions
Reduce isomorphic transitions removed 34 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 1 with 169 rules applied. Total rules applied 271 place count 245 transition count 541
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 2 with 34 rules applied. Total rules applied 305 place count 211 transition count 541
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 305 place count 211 transition count 539
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 309 place count 209 transition count 539
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 338 place count 180 transition count 383
Iterating global reduction 3 with 29 rules applied. Total rules applied 367 place count 180 transition count 383
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 3 with 26 rules applied. Total rules applied 393 place count 180 transition count 357
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 1 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 4 with 134 rules applied. Total rules applied 527 place count 113 transition count 290
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 528 place count 112 transition count 280
Iterating global reduction 4 with 1 rules applied. Total rules applied 529 place count 112 transition count 280
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 530 place count 112 transition count 279
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 532 place count 111 transition count 279
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 533 place count 111 transition count 278
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 535 place count 109 transition count 276
Applied a total of 535 rules in 128 ms. Remains 109 /884 variables (removed 775) and now considering 276/1307 (removed 1031) transitions.
[2026-05-23 07:40:55] [INFO ] Flow matrix only has 108 transitions (discarded 168 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16603565199560346001.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4549913447215434722.kers'
[2026-05-23 07:40:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16603565199560346001.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4549913447215434722.kers]
Normalized transition count is 107 out of 108 initially.
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 0 ms.
// Phase 1: matrix 107 rows 100 cols 286 entries
Finished phase 1 with 72 SingleSign rule and 0 generalized
[2026-05-23 07:40:55] [INFO ] Computed 37 invariants in 0 ms
Computed 37 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4549913447215434722.kers
Total runtime 2 ms.
[2026-05-23 07:40:55] [INFO ] Implicit Places using invariants in 173 ms returned []
[2026-05-23 07:40:55] [INFO ] Flow matrix only has 108 transitions (discarded 168 similar events)
[2026-05-23 07:40:55] [INFO ] Invariant cache hit.
[2026-05-23 07:40:56] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 07:40:56] [INFO ] Implicit Places using invariants and state equation in 300 ms returned []
Implicit Place search using SMT with State Equation took 477 ms to find 0 implicit places.
[2026-05-23 07:40:56] [INFO ] Redundant transitions in 7 ms returned []
Running 194 sub problems to find dead transitions.
[2026-05-23 07:40:56] [INFO ] Flow matrix only has 108 transitions (discarded 168 similar events)
[2026-05-23 07:40:56] [INFO ] Invariant cache hit.
[2026-05-23 07:40:56] [INFO ] State equation strengthened by 5 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 2 (OVERLAPS) 3/109 variables, 9/37 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 4 (OVERLAPS) 107/216 variables, 109/146 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/216 variables, 5/151 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 7 (OVERLAPS) 0/216 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 194 unsolved
No progress, stopping.
After SMT solving in domain Real declared 216/217 variables, and 151 constraints, problems are : Problem set: 0 solved, 194 unsolved in 12507 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 109/109 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 194/194 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 194 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 2 (OVERLAPS) 3/109 variables, 9/37 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 4 (OVERLAPS) 107/216 variables, 109/146 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/216 variables, 5/151 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 194/345 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 0/345 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 8 (OVERLAPS) 0/216 variables, 0/345 constraints. Problems are: Problem set: 0 solved, 194 unsolved
No progress, stopping.
After SMT solving in domain Int declared 216/217 variables, and 345 constraints, problems are : Problem set: 0 solved, 194 unsolved in 11735 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 109/109 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 194/194 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 24279ms problems are : Problem set: 0 solved, 194 unsolved
Search for dead transitions found 0 dead transitions in 24282ms
Starting structural reductions in SI_LTL mode, iteration 1 : 109/884 places, 276/1307 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 24903 ms. Remains : 109/884 places, 276/1307 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 41 ms :[(NOT p0)]
Running random walk in product with property : Champagne-PT-H08T2O-LTLCardinality-08
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Champagne-PT-H08T2O-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Champagne-PT-H08T2O-LTLCardinality-08 finished in 24979 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(p1)||p0)))'
Support contains 3 out of 884 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 884/884 places, 1307/1307 transitions.
Graph (trivial) has 937 edges and 884 vertex of which 565 / 884 are part of one of the 37 SCC in 2 ms
Free SCC test removed 528 places
Ensure Unique test removed 586 transitions
Reduce isomorphic transitions removed 586 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 107 transitions
Trivial Post-agglo rules discarded 107 transitions
Performed 107 trivial Post agglomeration. Transition count delta: 107
Iterating post reduction 0 with 107 rules applied. Total rules applied 108 place count 355 transition count 613
Reduce places removed 107 places and 0 transitions.
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 1 with 176 rules applied. Total rules applied 284 place count 248 transition count 544
Reduce places removed 34 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 37 rules applied. Total rules applied 321 place count 214 transition count 541
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 324 place count 211 transition count 541
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 324 place count 211 transition count 539
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 328 place count 209 transition count 539
Discarding 28 places :
Symmetric choice reduction at 4 with 28 rule applications. Total rules 356 place count 181 transition count 392
Iterating global reduction 4 with 28 rules applied. Total rules applied 384 place count 181 transition count 392
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 4 with 24 rules applied. Total rules applied 408 place count 181 transition count 368
Performed 69 Post agglomeration using F-continuation condition.Transition count delta: 69
Deduced a syphon composed of 69 places in 0 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 5 with 138 rules applied. Total rules applied 546 place count 112 transition count 299
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 547 place count 111 transition count 289
Iterating global reduction 5 with 1 rules applied. Total rules applied 548 place count 111 transition count 289
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 549 place count 111 transition count 288
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 551 place count 110 transition count 292
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 6 with 5 rules applied. Total rules applied 556 place count 110 transition count 287
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 558 place count 108 transition count 285
Applied a total of 558 rules in 75 ms. Remains 108 /884 variables (removed 776) and now considering 285/1307 (removed 1022) transitions.
[2026-05-23 07:41:20] [INFO ] Flow matrix only has 105 transitions (discarded 180 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13358250838221361784.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3187387578767854478.kers'
[2026-05-23 07:41:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13358250838221361784.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3187387578767854478.kers]
Normalized transition count is 104 out of 105 initially.
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 0 ms.
// Phase 1: matrix 104 rows 99 cols 262 entries
Finished phase 1 with 71 SingleSign rule and 0 generalized
[2026-05-23 07:41:20] [INFO ] Computed 37 invariants in 0 ms
Computed 37 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3187387578767854478.kers
Total runtime 1 ms.
[2026-05-23 07:41:20] [INFO ] Implicit Places using invariants in 130 ms returned []
[2026-05-23 07:41:20] [INFO ] Flow matrix only has 105 transitions (discarded 180 similar events)
[2026-05-23 07:41:20] [INFO ] Invariant cache hit.
[2026-05-23 07:41:21] [INFO ] Implicit Places using invariants and state equation in 192 ms returned []
Implicit Place search using SMT with State Equation took 325 ms to find 0 implicit places.
[2026-05-23 07:41:21] [INFO ] Redundant transitions in 6 ms returned []
Running 180 sub problems to find dead transitions.
[2026-05-23 07:41:21] [INFO ] Flow matrix only has 105 transitions (discarded 180 similar events)
[2026-05-23 07:41:21] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 180 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 180 unsolved
At refinement iteration 2 (OVERLAPS) 2/108 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 180 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/108 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 180 unsolved
At refinement iteration 4 (OVERLAPS) 104/212 variables, 108/145 constraints. Problems are: Problem set: 0 solved, 180 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/212 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 180 unsolved
At refinement iteration 6 (OVERLAPS) 0/212 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 180 unsolved
No progress, stopping.
After SMT solving in domain Real declared 212/213 variables, and 145 constraints, problems are : Problem set: 0 solved, 180 unsolved in 10703 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 108/108 constraints, PredecessorRefiner: 180/180 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 180 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 180 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 180 unsolved
At refinement iteration 2 (OVERLAPS) 2/108 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 180 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/108 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 180 unsolved
At refinement iteration 4 (OVERLAPS) 104/212 variables, 108/145 constraints. Problems are: Problem set: 0 solved, 180 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/212 variables, 180/325 constraints. Problems are: Problem set: 0 solved, 180 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/212 variables, 0/325 constraints. Problems are: Problem set: 0 solved, 180 unsolved
At refinement iteration 7 (OVERLAPS) 0/212 variables, 0/325 constraints. Problems are: Problem set: 0 solved, 180 unsolved
No progress, stopping.
After SMT solving in domain Int declared 212/213 variables, and 325 constraints, problems are : Problem set: 0 solved, 180 unsolved in 11439 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 108/108 constraints, PredecessorRefiner: 180/180 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 22165ms problems are : Problem set: 0 solved, 180 unsolved
Search for dead transitions found 0 dead transitions in 22166ms
Starting structural reductions in SI_LTL mode, iteration 1 : 108/884 places, 285/1307 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22581 ms. Remains : 108/884 places, 285/1307 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(p1)||p0)))'
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : Champagne-PT-H08T2O-LTLCardinality-09
Stuttering criterion allowed to conclude after 1733 steps with 23 reset in 30 ms.
FORMULA Champagne-PT-H08T2O-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Champagne-PT-H08T2O-LTLCardinality-09 finished in 22770 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 884 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 884/884 places, 1307/1307 transitions.
Graph (trivial) has 940 edges and 884 vertex of which 570 / 884 are part of one of the 37 SCC in 3 ms
Free SCC test removed 533 places
Ensure Unique test removed 592 transitions
Reduce isomorphic transitions removed 592 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 106 transitions
Trivial Post-agglo rules discarded 106 transitions
Performed 106 trivial Post agglomeration. Transition count delta: 106
Iterating post reduction 0 with 106 rules applied. Total rules applied 107 place count 350 transition count 608
Reduce places removed 106 places and 0 transitions.
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 1 with 175 rules applied. Total rules applied 282 place count 244 transition count 539
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 2 with 34 rules applied. Total rules applied 316 place count 210 transition count 539
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 316 place count 210 transition count 537
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 320 place count 208 transition count 537
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 348 place count 180 transition count 395
Iterating global reduction 3 with 28 rules applied. Total rules applied 376 place count 180 transition count 395
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 3 with 24 rules applied. Total rules applied 400 place count 180 transition count 371
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 0 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 4 with 140 rules applied. Total rules applied 540 place count 110 transition count 301
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 541 place count 109 transition count 291
Iterating global reduction 4 with 1 rules applied. Total rules applied 542 place count 109 transition count 291
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 543 place count 109 transition count 290
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 545 place count 107 transition count 288
Applied a total of 545 rules in 79 ms. Remains 107 /884 variables (removed 777) and now considering 288/1307 (removed 1019) transitions.
[2026-05-23 07:41:43] [INFO ] Flow matrix only has 103 transitions (discarded 185 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14404071383562784333.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12955846388756132076.kers'
[2026-05-23 07:41:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14404071383562784333.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12955846388756132076.kers]
Normalized transition count is 102 out of 103 initially.
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 0 ms.
// Phase 1: matrix 102 rows 97 cols 256 entries
Finished phase 1 with 70 SingleSign rule and 0 generalized
[2026-05-23 07:41:43] [INFO ] Computed 37 invariants in 0 ms
Computed 37 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-12955846388756132076.kers
Total runtime 1 ms.
[2026-05-23 07:41:43] [INFO ] Implicit Places using invariants in 181 ms returned []
[2026-05-23 07:41:43] [INFO ] Flow matrix only has 103 transitions (discarded 185 similar events)
[2026-05-23 07:41:43] [INFO ] Invariant cache hit.
[2026-05-23 07:41:43] [INFO ] Implicit Places using invariants and state equation in 278 ms returned []
Implicit Place search using SMT with State Equation took 462 ms to find 0 implicit places.
[2026-05-23 07:41:43] [INFO ] Redundant transitions in 4 ms returned []
Running 185 sub problems to find dead transitions.
[2026-05-23 07:41:43] [INFO ] Flow matrix only has 103 transitions (discarded 185 similar events)
[2026-05-23 07:41:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 2 (OVERLAPS) 2/107 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 4 (OVERLAPS) 102/209 variables, 107/144 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/209 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 6 (OVERLAPS) 0/209 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 185 unsolved
No progress, stopping.
After SMT solving in domain Real declared 209/210 variables, and 144 constraints, problems are : Problem set: 0 solved, 185 unsolved in 11072 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 107/107 constraints, PredecessorRefiner: 185/185 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 185 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 35/35 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 2 (OVERLAPS) 2/107 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 4 (OVERLAPS) 102/209 variables, 107/144 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/209 variables, 185/329 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/209 variables, 0/329 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 7 (OVERLAPS) 0/209 variables, 0/329 constraints. Problems are: Problem set: 0 solved, 185 unsolved
No progress, stopping.
After SMT solving in domain Int declared 209/210 variables, and 329 constraints, problems are : Problem set: 0 solved, 185 unsolved in 11477 ms.
Refiners :[Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 107/107 constraints, PredecessorRefiner: 185/185 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 22582ms problems are : Problem set: 0 solved, 185 unsolved
Search for dead transitions found 0 dead transitions in 22583ms
Starting structural reductions in SI_LTL mode, iteration 1 : 107/884 places, 288/1307 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 23137 ms. Remains : 107/884 places, 288/1307 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 64 ms :[(NOT p0)]
Running random walk in product with property : Champagne-PT-H08T2O-LTLCardinality-11
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA Champagne-PT-H08T2O-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Champagne-PT-H08T2O-LTLCardinality-11 finished in 23247 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0&&X(X(X(p1)))))))'
Support contains 1 out of 884 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 884/884 places, 1307/1307 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 865 transition count 1288
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 865 transition count 1288
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 46 place count 857 transition count 1280
Iterating global reduction 0 with 8 rules applied. Total rules applied 54 place count 857 transition count 1280
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 58 place count 853 transition count 1276
Iterating global reduction 0 with 4 rules applied. Total rules applied 62 place count 853 transition count 1276
Applied a total of 62 rules in 182 ms. Remains 853 /884 variables (removed 31) and now considering 1276/1307 (removed 31) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5775604501948255033.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10138463616122292793.kers'
[2026-05-23 07:42:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5775604501948255033.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10138463616122292793.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1276 rows 853 cols 3312 entries
Finished phase 1 with 816 SingleSign rule and 0 generalized
[2026-05-23 07:42:06] [INFO ] Computed 37 invariants in 9 ms
Computed 37 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-10138463616122292793.kers
Total runtime 13 ms.
[2026-05-23 07:42:07] [INFO ] Implicit Places using invariants in 549 ms returned []
[2026-05-23 07:42:07] [INFO ] Invariant cache hit.
[2026-05-23 07:42:08] [INFO ] Implicit Places using invariants and state equation in 1162 ms returned []
Implicit Place search using SMT with State Equation took 1714 ms to find 0 implicit places.
Running 1275 sub problems to find dead transitions.
[2026-05-23 07:42:08] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 852/2129 variables, and 0 constraints, problems are : Problem set: 0 solved, 1275 unsolved in 30050 ms.
Refiners :[Positive P Invariants (semi-flows): 0/37 constraints, State Equation: 0/853 constraints, PredecessorRefiner: 1275/1275 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1275 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 852/2129 variables, and 0 constraints, problems are : Problem set: 0 solved, 1275 unsolved in 30051 ms.
Refiners :[Positive P Invariants (semi-flows): 0/37 constraints, State Equation: 0/853 constraints, PredecessorRefiner: 0/1275 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60455ms problems are : Problem set: 0 solved, 1275 unsolved
Search for dead transitions found 0 dead transitions in 60460ms
Starting structural reductions in LTL mode, iteration 1 : 853/884 places, 1276/1307 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62364 ms. Remains : 853/884 places, 1276/1307 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((p0&&X(X(X(p1)))))))'
Stuttering acceptance computed with spot in 344 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Champagne-PT-H08T2O-LTLCardinality-14
Product exploration explored 100000 steps with 16666 reset in 550 ms.
Product exploration explored 100000 steps with 16666 reset in 656 ms.
Computed a total of 36 stabilizing places and 36 stable transitions
Computed a total of 36 stabilizing places and 36 stable transitions
Knowledge based reduction with 2 factoid took 149 ms. Reduced automaton from 7 states, 8 edges and 2 AP (stutter sensitive) to 7 states, 7 edges and 1 AP (stutter sensitive).
RANDOM walk for 2128 steps (0 resets) in 25 ms. (81 steps per ms) remains 0/1 properties
Knowledge based reduction with 2 factoid took 86 ms. Reduced automaton from 7 states, 7 edges and 1 AP (stutter sensitive) to 7 states, 7 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 301 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Knowledge-based reduction took 594 ms.
Stuttering acceptance computed with spot in 290 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Support contains 1 out of 853 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 853/853 places, 1276/1276 transitions.
Applied a total of 0 rules in 42 ms. Remains 853 /853 variables (removed 0) and now considering 1276/1276 (removed 0) transitions.
[2026-05-23 07:43:11] [INFO ] Invariant cache hit.
[2026-05-23 07:43:12] [INFO ] Implicit Places using invariants in 559 ms returned []
[2026-05-23 07:43:12] [INFO ] Invariant cache hit.
[2026-05-23 07:43:13] [INFO ] Implicit Places using invariants and state equation in 1095 ms returned []
Implicit Place search using SMT with State Equation took 1659 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1702 ms. Remains : 853/853 places, 1276/1276 transitions.
Computed a total of 36 stabilizing places and 36 stable transitions
Computed a total of 36 stabilizing places and 36 stable transitions
Knowledge based reduction with 1 factoid took 63 ms. Reduced automaton from 7 states, 7 edges and 1 AP (stutter sensitive) to 7 states, 7 edges and 1 AP (stutter sensitive).
RANDOM walk for 4149 steps (2 resets) in 50 ms. (81 steps per ms) remains 0/1 properties
Knowledge based reduction with 1 factoid took 56 ms. Reduced automaton from 7 states, 7 edges and 1 AP (stutter sensitive) to 7 states, 7 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 277 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Knowledge-based reduction took 451 ms.
Stuttering acceptance computed with spot in 268 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Stuttering acceptance computed with spot in 280 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Product exploration explored 100000 steps with 16666 reset in 232 ms.
Product exploration explored 100000 steps with 16666 reset in 295 ms.
Spot run failed in 149 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/ltsmin4099249024334486874
[2026-05-23 07:43:15] [INFO ] Built C files in 98ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4099249024334486874
Running compilation step : cd /tmp/ltsmin4099249024334486874;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4099249024334486874;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4099249024334486874;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 1 out of 853 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 853/853 places, 1276/1276 transitions.
Applied a total of 0 rules in 25 ms. Remains 853 /853 variables (removed 0) and now considering 1276/1276 (removed 0) transitions.
[2026-05-23 07:43:18] [INFO ] Invariant cache hit.
[2026-05-23 07:43:18] [INFO ] Implicit Places using invariants in 460 ms returned []
[2026-05-23 07:43:18] [INFO ] Invariant cache hit.
[2026-05-23 07:43:19] [INFO ] Implicit Places using invariants and state equation in 1056 ms returned []
Implicit Place search using SMT with State Equation took 1519 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1545 ms. Remains : 853/853 places, 1276/1276 transitions.
Built C files in :
/tmp/ltsmin3715073839678380361
[2026-05-23 07:43:19] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3715073839678380361
Running compilation step : cd /tmp/ltsmin3715073839678380361;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3715073839678380361;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3715073839678380361;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-23 07:43:22] [INFO ] Flatten gal took : 68 ms
[2026-05-23 07:43:22] [INFO ] Flatten gal took : 58 ms
[2026-05-23 07:43:22] [INFO ] Time to serialize gal into /tmp/LTL7183707657715230653.gal : 31 ms
[2026-05-23 07:43:22] [INFO ] Time to serialize properties into /tmp/LTL12802734700071236339.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7183707657715230653.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11807877898144353046.hoa' '-atoms' '/tmp/LTL12802734700071236339.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL12802734700071236339.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11807877898144353046.hoa
Detected timeout of ITS tools.
[2026-05-23 07:43:38] [INFO ] Flatten gal took : 44 ms
[2026-05-23 07:43:38] [INFO ] Flatten gal took : 69 ms
[2026-05-23 07:43:38] [INFO ] Time to serialize gal into /tmp/LTL15999412530745504820.gal : 19 ms
[2026-05-23 07:43:38] [INFO ] Time to serialize properties into /tmp/LTL3015191488585562713.ltl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15999412530745504820.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3015191488585562713.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(("(p112==0)")&&(X(X(X("(p112!=1)"))))))))
Formula 0 simplified : XX(!"(p112==0)" | XXX!"(p112!=1)")
Detected timeout of ITS tools.
[2026-05-23 07:43:53] [INFO ] Flatten gal took : 35 ms
[2026-05-23 07:43:53] [INFO ] Applying decomposition
[2026-05-23 07:43:53] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7663163578138290645.txt' '-o' '/tmp/graph7663163578138290645.bin' '-w' '/tmp/graph7663163578138290645.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7663163578138290645.bin' '-l' '-1' '-v' '-w' '/tmp/graph7663163578138290645.weights' '-q' '0' '-e' '0.001'
[2026-05-23 07:43:53] [INFO ] Decomposing Gal with order
[2026-05-23 07:43:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 07:43:53] [INFO ] Removed a total of 847 redundant transitions.
[2026-05-23 07:43:53] [INFO ] Flatten gal took : 187 ms
[2026-05-23 07:43:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 28 ms.
[2026-05-23 07:43:54] [INFO ] Time to serialize gal into /tmp/LTL17762689964379113223.gal : 22 ms
[2026-05-23 07:43:54] [INFO ] Time to serialize properties into /tmp/LTL7606163332591399050.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17762689964379113223.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7606163332591399050.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(X(("(i4.u30.p112==0)")&&(X(X(X("(i4.u30.p112!=1)"))))))))
Formula 0 simplified : XX(!"(i4.u30.p112==0)" | XXX!"(i4.u30.p112!=1)")
Detected timeout of ITS tools.
Treatment of property Champagne-PT-H08T2O-LTLCardinality-14 finished in 122495 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X(G(p1))&&p0))))'
Support contains 6 out of 884 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 884/884 places, 1307/1307 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 869 transition count 1292
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 869 transition count 1292
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 36 place count 863 transition count 1286
Iterating global reduction 0 with 6 rules applied. Total rules applied 42 place count 863 transition count 1286
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 46 place count 859 transition count 1282
Iterating global reduction 0 with 4 rules applied. Total rules applied 50 place count 859 transition count 1282
Applied a total of 50 rules in 116 ms. Remains 859 /884 variables (removed 25) and now considering 1282/1307 (removed 25) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-293744634004016022.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2006087838723484478.kers'
[2026-05-23 07:44:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-293744634004016022.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2006087838723484478.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1282 rows 859 cols 3324 entries
Finished phase 1 with 822 SingleSign rule and 0 generalized
[2026-05-23 07:44:09] [INFO ] Computed 37 invariants in 11 ms
Computed 37 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-2006087838723484478.kers
Total runtime 14 ms.
[2026-05-23 07:44:09] [INFO ] Implicit Places using invariants in 582 ms returned []
[2026-05-23 07:44:09] [INFO ] Invariant cache hit.
[2026-05-23 07:44:11] [INFO ] Implicit Places using invariants and state equation in 1272 ms returned []
Implicit Place search using SMT with State Equation took 1858 ms to find 0 implicit places.
Running 1281 sub problems to find dead transitions.
[2026-05-23 07:44:11] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 858/2141 variables, and 0 constraints, problems are : Problem set: 0 solved, 1281 unsolved in 30046 ms.
Refiners :[Positive P Invariants (semi-flows): 0/37 constraints, State Equation: 0/859 constraints, PredecessorRefiner: 1281/1281 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1281 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 858/2141 variables, and 0 constraints, problems are : Problem set: 0 solved, 1281 unsolved in 30056 ms.
Refiners :[Positive P Invariants (semi-flows): 0/37 constraints, State Equation: 0/859 constraints, PredecessorRefiner: 0/1281 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60451ms problems are : Problem set: 0 solved, 1281 unsolved
Search for dead transitions found 0 dead transitions in 60455ms
Starting structural reductions in LTL mode, iteration 1 : 859/884 places, 1282/1307 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62436 ms. Remains : 859/884 places, 1282/1307 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X(G(p1))&&p0))))'
Stuttering acceptance computed with spot in 253 ms :[true, (OR (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : Champagne-PT-H08T2O-LTLCardinality-15
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA Champagne-PT-H08T2O-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Champagne-PT-H08T2O-LTLCardinality-15 finished in 62755 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0&&X(X(X(p1)))))))'
Spot run failed in 91 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/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
[2026-05-23 07:45:12] [INFO ] Flatten gal took : 49 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4982280111193782676
[2026-05-23 07:45:12] [INFO ] Computing symmetric may disable matrix : 1307 transitions.
[2026-05-23 07:45:12] [INFO ] Applying decomposition
[2026-05-23 07:45:12] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-23 07:45:12] [INFO ] Computing symmetric may enable matrix : 1307 transitions.
[2026-05-23 07:45:12] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-23 07:45:12] [INFO ] Flatten gal took : 55 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9281460281087728553.txt' '-o' '/tmp/graph9281460281087728553.bin' '-w' '/tmp/graph9281460281087728553.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9281460281087728553.bin' '-l' '-1' '-v' '-w' '/tmp/graph9281460281087728553.weights' '-q' '0' '-e' '0.001'
[2026-05-23 07:45:12] [INFO ] Decomposing Gal with order
[2026-05-23 07:45:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 07:45:12] [INFO ] Removed a total of 826 redundant transitions.
[2026-05-23 07:45:12] [INFO ] Flatten gal took : 148 ms
[2026-05-23 07:45:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 32 ms.
[2026-05-23 07:45:12] [INFO ] Computing Do-Not-Accords matrix : 1307 transitions.
[2026-05-23 07:45:12] [INFO ] Time to serialize gal into /tmp/LTLCardinality17173177182726224444.gal : 26 ms
[2026-05-23 07:45:12] [INFO ] Time to serialize properties into /tmp/LTLCardinality6355857382872384054.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality17173177182726224444.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6355857382872384054.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
[2026-05-23 07:45:12] [INFO ] Computation of Completed DNA matrix. took 144 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-23 07:45:12] [INFO ] Built C files in 763ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4982280111193782676
Running compilation step : cd /tmp/ltsmin4982280111193782676;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '720' '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'
Checking formula 0 : !((X(X(("(i2.u32.p112==0)")&&(X(X(X("(i2.u32.p112!=1)"))))))))
Formula 0 simplified : XX(!"(i2.u32.p112==0)" | XXX!"(i2.u32.p112!=1)")
Compilation finished in 7380 ms.
Running link step : cd /tmp/ltsmin4982280111193782676;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 102 ms.
Running LTSmin : cd /tmp/ltsmin4982280111193782676;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X(X(((LTLAPp0==true)&&X(X(X((LTLAPp1==true)))))))' '--buchi-type=spotba'
LTSmin run took 542 ms.
FORMULA Champagne-PT-H08T2O-LTLCardinality-14 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 484268 ms.
BK_STOP 1779522320964
--------------------
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="Champagne-PT-H08T2O"
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 Champagne-PT-H08T2O, 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 r050-smll-177946901100115"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Champagne-PT-H08T2O.tgz
mv Champagne-PT-H08T2O 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 ;