About the Execution of ITS-Tools for PhaseVariation-PT-D05CS100
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 560.000 | 47121.00 | 68724.00 | 239.70 | FFFFFTFFFFFFTTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r194-tall-177969914400884.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)
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is PhaseVariation-PT-D05CS100, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r194-tall-177969914400884
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.1K Mar 8 06:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Mar 8 06:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Mar 8 06:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Mar 8 06:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Mar 16 08:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 16 08:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K Mar 16 08:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 23K Mar 16 08:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 8 06:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 87K Mar 8 06:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 8 06:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Mar 8 06:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 16 08:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 16 08:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 9 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 633K 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 PhaseVariation-PT-D05CS100-LTLFireability-00
FORMULA_NAME PhaseVariation-PT-D05CS100-LTLFireability-01
FORMULA_NAME PhaseVariation-PT-D05CS100-LTLFireability-02
FORMULA_NAME PhaseVariation-PT-D05CS100-LTLFireability-03
FORMULA_NAME PhaseVariation-PT-D05CS100-LTLFireability-04
FORMULA_NAME PhaseVariation-PT-D05CS100-LTLFireability-05
FORMULA_NAME PhaseVariation-PT-D05CS100-LTLFireability-06
FORMULA_NAME PhaseVariation-PT-D05CS100-LTLFireability-07
FORMULA_NAME PhaseVariation-PT-D05CS100-LTLFireability-08
FORMULA_NAME PhaseVariation-PT-D05CS100-LTLFireability-09
FORMULA_NAME PhaseVariation-PT-D05CS100-LTLFireability-10
FORMULA_NAME PhaseVariation-PT-D05CS100-LTLFireability-11
FORMULA_NAME PhaseVariation-PT-D05CS100-LTLFireability-12
FORMULA_NAME PhaseVariation-PT-D05CS100-LTLFireability-13
FORMULA_NAME PhaseVariation-PT-D05CS100-LTLFireability-14
FORMULA_NAME PhaseVariation-PT-D05CS100-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1779845961832
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PhaseVariation-PT-D05CS100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202604301425
[2026-05-27 01:39:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-27 01:39:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 01:39:23] [INFO ] Load time of PNML (sax parser for PT used): 116 ms
[2026-05-27 01:39:23] [INFO ] Transformed 77 places.
[2026-05-27 01:39:23] [INFO ] Transformed 677 transitions.
[2026-05-27 01:39:23] [INFO ] Parsed PT model containing 77 places and 677 transitions and 4685 arcs in 217 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 44 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 677/677 transitions.
Applied a total of 0 rules in 16 ms. Remains 77 /77 variables (removed 0) and now considering 677/677 (removed 0) transitions.
Running 659 sub problems to find dead transitions.
[2026-05-27 01:39:23] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1407840184803465691.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5866822123864334622.kers'
[2026-05-27 01:39:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1407840184803465691.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5866822123864334622.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 51 rows 77 cols 151 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-27 01:39:23] [INFO ] Computed 26 invariants in 0 ms
Computed 26 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5866822123864334622.kers
Total runtime 1 ms.
[2026-05-27 01:39:23] [INFO ] State equation strengthened by 33 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 659 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 659 unsolved
At refinement iteration 2 (OVERLAPS) 1/77 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 659 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/77 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 659 unsolved
At refinement iteration 4 (OVERLAPS) 51/128 variables, 77/103 constraints. Problems are: Problem set: 0 solved, 659 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/128 variables, 33/136 constraints. Problems are: Problem set: 0 solved, 659 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/128 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 659 unsolved
At refinement iteration 7 (OVERLAPS) 0/128 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 659 unsolved
No progress, stopping.
After SMT solving in domain Real declared 128/128 variables, and 136 constraints, problems are : Problem set: 0 solved, 659 unsolved in 14474 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 77/77 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 659/659 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 659 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 659 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 659 unsolved
At refinement iteration 2 (OVERLAPS) 1/77 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 659 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/77 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 659 unsolved
At refinement iteration 4 (OVERLAPS) 51/128 variables, 77/103 constraints. Problems are: Problem set: 0 solved, 659 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/128 variables, 33/136 constraints. Problems are: Problem set: 0 solved, 659 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/128 variables, 659/795 constraints. Problems are: Problem set: 0 solved, 659 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/128 variables, 0/795 constraints. Problems are: Problem set: 0 solved, 659 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 128/128 variables, and 795 constraints, problems are : Problem set: 0 solved, 659 unsolved in 20033 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 77/77 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 659/659 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 34747ms problems are : Problem set: 0 solved, 659 unsolved
Search for dead transitions found 0 dead transitions in 34767ms
[2026-05-27 01:39:58] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:39:58] [INFO ] Invariant cache hit.
[2026-05-27 01:39:58] [INFO ] Implicit Places using invariants in 51 ms returned []
[2026-05-27 01:39:58] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:39:58] [INFO ] Invariant cache hit.
[2026-05-27 01:39:58] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:39:58] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 34975 ms. Remains : 77/77 places, 677/677 transitions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 677/677 transitions.
Applied a total of 0 rules in 4 ms. Remains 77 /77 variables (removed 0) and now considering 677/677 (removed 0) transitions.
Skipped dead transition search.
[2026-05-27 01:39:58] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:39:58] [INFO ] Invariant cache hit.
[2026-05-27 01:39:58] [INFO ] Implicit Places using invariants in 40 ms returned []
[2026-05-27 01:39:58] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:39:58] [INFO ] Invariant cache hit.
[2026-05-27 01:39:58] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:39:58] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 108 ms. Remains : 77/77 places, 677/677 transitions.
Support contains 44 out of 77 places after structural reductions.
[2026-05-27 01:39:58] [INFO ] Flatten gal took : 67 ms
[2026-05-27 01:39:58] [INFO ] Flatten gal took : 44 ms
[2026-05-27 01:39:58] [INFO ] Input system was already deterministic with 677 transitions.
Reduction of identical properties reduced properties to check from 35 to 34
RANDOM walk for 20970 steps (146 resets) in 374 ms. (55 steps per ms) remains 0/34 properties
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 77 stabilizing places and 677 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 77 transition count 677
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((F(p0)&&(p1||X(((p0||G(p3))&&p2))))))))'
Support contains 7 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 677/677 transitions.
Applied a total of 0 rules in 5 ms. Remains 77 /77 variables (removed 0) and now considering 677/677 (removed 0) transitions.
Skipped dead transition search.
[2026-05-27 01:39:59] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:39:59] [INFO ] Invariant cache hit.
[2026-05-27 01:39:59] [INFO ] Implicit Places using invariants in 79 ms returned []
[2026-05-27 01:39:59] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:39:59] [INFO ] Invariant cache hit.
[2026-05-27 01:39:59] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:39:59] [INFO ] Implicit Places using invariants and state equation in 93 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 178 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 76/77 places, 677/677 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 238 transitions
Redundant transition composition rules discarded 238 transitions
Iterating global reduction 0 with 238 rules applied. Total rules applied 238 place count 76 transition count 439
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 249 place count 69 transition count 435
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 256 place count 62 transition count 408
Iterating global reduction 1 with 7 rules applied. Total rules applied 263 place count 62 transition count 408
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 267 place count 62 transition count 404
Applied a total of 267 rules in 23 ms. Remains 62 /76 variables (removed 14) and now considering 404/677 (removed 273) transitions.
[2026-05-27 01:39:59] [INFO ] Flow matrix only has 40 transitions (discarded 364 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1026311684882107846.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13864126235741078121.kers'
[2026-05-27 01:39:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1026311684882107846.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13864126235741078121.kers]
Culling duplicate invariants (modulo rational): removing 4 columns.
Culled 4 columns in 0 ms.
// Phase 1: matrix 40 rows 58 cols 113 entries
Finished phase 1 with 36 SingleSign rule and 4 generalized
[2026-05-27 01:39:59] [INFO ] Computed 22 invariants in 0 ms
Computed 22 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13864126235741078121.kers
Total runtime 0 ms.
[2026-05-27 01:39:59] [INFO ] Implicit Places using invariants in 51 ms returned []
[2026-05-27 01:39:59] [INFO ] Flow matrix only has 40 transitions (discarded 364 similar events)
[2026-05-27 01:39:59] [INFO ] Invariant cache hit.
[2026-05-27 01:39:59] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:39:59] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 62/77 places, 404/677 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 327 ms. Remains : 62/77 places, 404/677 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((F(p0)&&(X(((p0||G(p2))&&p1))||p3))))))'
Stuttering acceptance computed with spot in 449 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p3))), (OR (NOT p0) (AND (NOT p1) (NOT p3))), (OR (NOT p0) (AND (NOT p1) (NOT p3))), (OR (NOT p0) (AND (NOT p1) (NOT p3))), (NOT p0), (OR (NOT p1) (AND (NOT p0) (NOT p2))), true, (NOT p2)]
Running random walk in product with property : PhaseVariation-PT-D05CS100-LTLFireability-00
Entered a terminal (fully accepting) state of product in 78 steps with 2 reset in 4 ms.
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhaseVariation-PT-D05CS100-LTLFireability-00 finished in 849 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((F(G(p0)) U (p1 U X(p2)))) U (G((F(G(p0)) U (p1 U X(p2))))&&p3))))'
Support contains 9 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 677/677 transitions.
Applied a total of 0 rules in 10 ms. Remains 77 /77 variables (removed 0) and now considering 677/677 (removed 0) transitions.
Skipped dead transition search.
[2026-05-27 01:40:00] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15299764912775453700.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17854807665050844105.kers'
[2026-05-27 01:40:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15299764912775453700.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17854807665050844105.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 51 rows 77 cols 151 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-27 01:40:00] [INFO ] Computed 26 invariants in 0 ms
Computed 26 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17854807665050844105.kers
Total runtime 0 ms.
[2026-05-27 01:40:00] [INFO ] Implicit Places using invariants in 70 ms returned []
[2026-05-27 01:40:00] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:40:00] [INFO ] Invariant cache hit.
[2026-05-27 01:40:00] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:00] [INFO ] Implicit Places using invariants and state equation in 97 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 170 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 76/77 places, 677/677 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 238 transitions
Redundant transition composition rules discarded 238 transitions
Iterating global reduction 0 with 238 rules applied. Total rules applied 238 place count 76 transition count 439
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 249 place count 69 transition count 435
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 253 place count 65 transition count 412
Iterating global reduction 1 with 4 rules applied. Total rules applied 257 place count 65 transition count 412
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 260 place count 65 transition count 409
Applied a total of 260 rules in 12 ms. Remains 65 /76 variables (removed 11) and now considering 409/677 (removed 268) transitions.
[2026-05-27 01:40:00] [INFO ] Flow matrix only has 43 transitions (discarded 366 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14897245323362098031.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17458405010536357615.kers'
[2026-05-27 01:40:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14897245323362098031.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17458405010536357615.kers]
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 43 rows 62 cols 121 entries
Finished phase 1 with 40 SingleSign rule and 3 generalized
[2026-05-27 01:40:00] [INFO ] Computed 22 invariants in 0 ms
Computed 22 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17458405010536357615.kers
Total runtime 0 ms.
[2026-05-27 01:40:00] [INFO ] Implicit Places using invariants in 53 ms returned []
[2026-05-27 01:40:00] [INFO ] Flow matrix only has 43 transitions (discarded 366 similar events)
[2026-05-27 01:40:00] [INFO ] Invariant cache hit.
[2026-05-27 01:40:00] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:00] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 65/77 places, 409/677 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 312 ms. Remains : 65/77 places, 409/677 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((F(G(p0)) U (p1 U X(p2)))) U (G((F(G(p0)) U (p1 U X(p2))))&&p3))))'
Stuttering acceptance computed with spot in 262 ms :[(OR (NOT p3) (NOT p2)), (OR (NOT p3) (NOT p2)), false, (AND (NOT p2) (NOT p0)), (NOT p2), (NOT p0)]
Running random walk in product with property : PhaseVariation-PT-D05CS100-LTLFireability-01
Stuttering criterion allowed to conclude after 115 steps with 0 reset in 3 ms.
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhaseVariation-PT-D05CS100-LTLFireability-01 finished in 626 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(p0)))'
Support contains 3 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 677/677 transitions.
Applied a total of 0 rules in 7 ms. Remains 77 /77 variables (removed 0) and now considering 677/677 (removed 0) transitions.
Skipped dead transition search.
[2026-05-27 01:40:00] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10454387350636410860.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2601160578124819647.kers'
[2026-05-27 01:40:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10454387350636410860.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2601160578124819647.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 51 rows 77 cols 151 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-27 01:40:00] [INFO ] Computed 26 invariants in 0 ms
Computed 26 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2601160578124819647.kers
Total runtime 2 ms.
[2026-05-27 01:40:00] [INFO ] Implicit Places using invariants in 73 ms returned []
[2026-05-27 01:40:00] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:40:00] [INFO ] Invariant cache hit.
[2026-05-27 01:40:00] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:01] [INFO ] Implicit Places using invariants and state equation in 90 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 169 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 76/77 places, 677/677 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 238 transitions
Redundant transition composition rules discarded 238 transitions
Iterating global reduction 0 with 238 rules applied. Total rules applied 238 place count 76 transition count 439
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 249 place count 69 transition count 435
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 257 place count 61 transition count 402
Iterating global reduction 1 with 8 rules applied. Total rules applied 265 place count 61 transition count 402
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 270 place count 61 transition count 397
Applied a total of 270 rules in 11 ms. Remains 61 /76 variables (removed 15) and now considering 397/677 (removed 280) transitions.
[2026-05-27 01:40:01] [INFO ] Flow matrix only has 39 transitions (discarded 358 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9947841595574325233.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14509132724858042243.kers'
[2026-05-27 01:40:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9947841595574325233.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14509132724858042243.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 39 rows 56 cols 109 entries
Finished phase 1 with 34 SingleSign rule and 5 generalized
[2026-05-27 01:40:01] [INFO ] Computed 22 invariants in 0 ms
Computed 22 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14509132724858042243.kers
Total runtime 0 ms.
[2026-05-27 01:40:01] [INFO ] Implicit Places using invariants in 53 ms returned []
[2026-05-27 01:40:01] [INFO ] Flow matrix only has 39 transitions (discarded 358 similar events)
[2026-05-27 01:40:01] [INFO ] Invariant cache hit.
[2026-05-27 01:40:01] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:01] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 61/77 places, 397/677 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 306 ms. Remains : 61/77 places, 397/677 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(p0)))'
Stuttering acceptance computed with spot in 79 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PhaseVariation-PT-D05CS100-LTLFireability-03
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhaseVariation-PT-D05CS100-LTLFireability-03 finished in 408 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0) U p1)&&(F(p2)||(p1 U G(p3)))))'
Support contains 6 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 677/677 transitions.
Applied a total of 0 rules in 104 ms. Remains 77 /77 variables (removed 0) and now considering 677/677 (removed 0) transitions.
Skipped dead transition search.
[2026-05-27 01:40:01] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14941666741055856717.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10619574156654259373.kers'
[2026-05-27 01:40:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14941666741055856717.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10619574156654259373.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 51 rows 77 cols 151 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-27 01:40:01] [INFO ] Computed 26 invariants in 0 ms
Computed 26 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-10619574156654259373.kers
Total runtime 0 ms.
[2026-05-27 01:40:01] [INFO ] Implicit Places using invariants in 73 ms returned []
[2026-05-27 01:40:01] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:40:01] [INFO ] Invariant cache hit.
[2026-05-27 01:40:01] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:01] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
[2026-05-27 01:40:01] [INFO ] Redundant transitions in 41 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 305 ms. Remains : 77/77 places, 677/677 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0) U p1)&&(F(p2)||(p1 U G(p3)))))'
Stuttering acceptance computed with spot in 205 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), true, (NOT p0), (NOT p1), (NOT p2), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3))]
Running random walk in product with property : PhaseVariation-PT-D05CS100-LTLFireability-04
Entered a terminal (fully accepting) state of product in 89 steps with 0 reset in 4 ms.
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhaseVariation-PT-D05CS100-LTLFireability-04 finished in 548 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((G((X(X(G(X(G(p0))))) U p1))||p2))||p1)))'
Support contains 6 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 677/677 transitions.
Applied a total of 0 rules in 4 ms. Remains 77 /77 variables (removed 0) and now considering 677/677 (removed 0) transitions.
Skipped dead transition search.
[2026-05-27 01:40:01] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:40:01] [INFO ] Invariant cache hit.
[2026-05-27 01:40:01] [INFO ] Implicit Places using invariants in 67 ms returned []
[2026-05-27 01:40:01] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:40:01] [INFO ] Invariant cache hit.
[2026-05-27 01:40:01] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:01] [INFO ] Implicit Places using invariants and state equation in 83 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 154 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 76/77 places, 677/677 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 238 transitions
Redundant transition composition rules discarded 238 transitions
Iterating global reduction 0 with 238 rules applied. Total rules applied 238 place count 76 transition count 439
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 249 place count 69 transition count 435
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 255 place count 63 transition count 412
Iterating global reduction 1 with 6 rules applied. Total rules applied 261 place count 63 transition count 412
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 264 place count 63 transition count 409
Applied a total of 264 rules in 7 ms. Remains 63 /76 variables (removed 13) and now considering 409/677 (removed 268) transitions.
[2026-05-27 01:40:01] [INFO ] Flow matrix only has 41 transitions (discarded 368 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17770977246672480901.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15132275066240181688.kers'
[2026-05-27 01:40:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17770977246672480901.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15132275066240181688.kers]
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 41 rows 60 cols 117 entries
Finished phase 1 with 38 SingleSign rule and 3 generalized
[2026-05-27 01:40:01] [INFO ] Computed 22 invariants in 0 ms
Computed 22 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-15132275066240181688.kers
Total runtime 1 ms.
[2026-05-27 01:40:02] [INFO ] Implicit Places using invariants in 75 ms returned []
[2026-05-27 01:40:02] [INFO ] Flow matrix only has 41 transitions (discarded 368 similar events)
[2026-05-27 01:40:02] [INFO ] Invariant cache hit.
[2026-05-27 01:40:02] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:02] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 63/77 places, 409/677 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 307 ms. Remains : 63/77 places, 409/677 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((G((X(X(G(X(G(p0))))) U p1))||p2))||p1)))'
Stuttering acceptance computed with spot in 303 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p0), true]
Running random walk in product with property : PhaseVariation-PT-D05CS100-LTLFireability-06
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 0 ms.
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhaseVariation-PT-D05CS100-LTLFireability-06 finished in 647 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 U p1))||p0) U p2)))'
Support contains 7 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 677/677 transitions.
Applied a total of 0 rules in 5 ms. Remains 77 /77 variables (removed 0) and now considering 677/677 (removed 0) transitions.
Skipped dead transition search.
[2026-05-27 01:40:02] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6292553251018447595.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7383261019557243212.kers'
[2026-05-27 01:40:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6292553251018447595.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7383261019557243212.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 51 rows 77 cols 151 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-27 01:40:02] [INFO ] Computed 26 invariants in 0 ms
Computed 26 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7383261019557243212.kers
Total runtime 1 ms.
[2026-05-27 01:40:02] [INFO ] Implicit Places using invariants in 72 ms returned []
[2026-05-27 01:40:02] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:40:02] [INFO ] Invariant cache hit.
[2026-05-27 01:40:02] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:02] [INFO ] Implicit Places using invariants and state equation in 87 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 161 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 76/77 places, 677/677 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 238 transitions
Redundant transition composition rules discarded 238 transitions
Iterating global reduction 0 with 238 rules applied. Total rules applied 238 place count 76 transition count 439
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 249 place count 69 transition count 435
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 256 place count 62 transition count 408
Iterating global reduction 1 with 7 rules applied. Total rules applied 263 place count 62 transition count 408
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 267 place count 62 transition count 404
Applied a total of 267 rules in 7 ms. Remains 62 /76 variables (removed 14) and now considering 404/677 (removed 273) transitions.
[2026-05-27 01:40:02] [INFO ] Flow matrix only has 40 transitions (discarded 364 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-19665243569067.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3444016951901635004.kers'
[2026-05-27 01:40:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-19665243569067.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3444016951901635004.kers]
Culling duplicate invariants (modulo rational): removing 4 columns.
Culled 4 columns in 0 ms.
// Phase 1: matrix 40 rows 58 cols 113 entries
Finished phase 1 with 36 SingleSign rule and 4 generalized
[2026-05-27 01:40:02] [INFO ] Computed 22 invariants in 0 ms
Computed 22 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-3444016951901635004.kers
Total runtime 0 ms.
[2026-05-27 01:40:02] [INFO ] Implicit Places using invariants in 51 ms returned []
[2026-05-27 01:40:02] [INFO ] Flow matrix only has 40 transitions (discarded 364 similar events)
[2026-05-27 01:40:02] [INFO ] Invariant cache hit.
[2026-05-27 01:40:02] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:02] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 62/77 places, 404/677 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 289 ms. Remains : 62/77 places, 404/677 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 U p1))||p0) U p2)))'
Stuttering acceptance computed with spot in 139 ms :[(NOT p2), (NOT p2), true, p1]
Running random walk in product with property : PhaseVariation-PT-D05CS100-LTLFireability-07
Entered a terminal (fully accepting) state of product in 138 steps with 39 reset in 5 ms.
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhaseVariation-PT-D05CS100-LTLFireability-07 finished in 467 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' '!(((!p0 U p1) U ((G(!p2)||(!p2&&F(!p0))) U X(p2))))'
Support contains 7 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 677/677 transitions.
Applied a total of 0 rules in 4 ms. Remains 77 /77 variables (removed 0) and now considering 677/677 (removed 0) transitions.
Skipped dead transition search.
[2026-05-27 01:40:02] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4477569123900199899.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2142118760552602500.kers'
[2026-05-27 01:40:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4477569123900199899.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2142118760552602500.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 51 rows 77 cols 151 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-27 01:40:02] [INFO ] Computed 26 invariants in 0 ms
Computed 26 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-2142118760552602500.kers
Total runtime 0 ms.
[2026-05-27 01:40:02] [INFO ] Implicit Places using invariants in 70 ms returned []
[2026-05-27 01:40:02] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:40:02] [INFO ] Invariant cache hit.
[2026-05-27 01:40:03] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:03] [INFO ] Implicit Places using invariants and state equation in 87 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 164 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 76/77 places, 677/677 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 238 transitions
Redundant transition composition rules discarded 238 transitions
Iterating global reduction 0 with 238 rules applied. Total rules applied 238 place count 76 transition count 439
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 249 place count 69 transition count 435
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 257 place count 61 transition count 402
Iterating global reduction 1 with 8 rules applied. Total rules applied 265 place count 61 transition count 402
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 270 place count 61 transition count 397
Applied a total of 270 rules in 5 ms. Remains 61 /76 variables (removed 15) and now considering 397/677 (removed 280) transitions.
[2026-05-27 01:40:03] [INFO ] Flow matrix only has 39 transitions (discarded 358 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14203916668423759392.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7439314348650569465.kers'
[2026-05-27 01:40:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14203916668423759392.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7439314348650569465.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 39 rows 56 cols 109 entries
Finished phase 1 with 34 SingleSign rule and 5 generalized
[2026-05-27 01:40:03] [INFO ] Computed 22 invariants in 0 ms
Computed 22 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7439314348650569465.kers
Total runtime 0 ms.
[2026-05-27 01:40:03] [INFO ] Implicit Places using invariants in 46 ms returned []
[2026-05-27 01:40:03] [INFO ] Flow matrix only has 39 transitions (discarded 358 similar events)
[2026-05-27 01:40:03] [INFO ] Invariant cache hit.
[2026-05-27 01:40:03] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:03] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 61/77 places, 397/677 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 286 ms. Remains : 61/77 places, 397/677 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' '!(((!p0 U p1) U ((G(!p2)||(!p2&&F(!p0))) U X(p2))))'
Stuttering acceptance computed with spot in 371 ms :[(NOT p2), (NOT p2), (NOT p2), false, (NOT p2), (AND (NOT p1) (NOT p2)), true, (AND p0 p2), (NOT p1), p0]
Running random walk in product with property : PhaseVariation-PT-D05CS100-LTLFireability-09
Stuttering criterion allowed to conclude after 357 steps with 9 reset in 5 ms.
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhaseVariation-PT-D05CS100-LTLFireability-09 finished in 696 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' '!(((p0 U X(p1))&&F(!p0)))'
Support contains 7 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 677/677 transitions.
Applied a total of 0 rules in 3 ms. Remains 77 /77 variables (removed 0) and now considering 677/677 (removed 0) transitions.
Skipped dead transition search.
[2026-05-27 01:40:03] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1584520006348324036.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3013345653081687809.kers'
[2026-05-27 01:40:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1584520006348324036.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3013345653081687809.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 51 rows 77 cols 151 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-27 01:40:03] [INFO ] Computed 26 invariants in 0 ms
Computed 26 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-3013345653081687809.kers
Total runtime 0 ms.
[2026-05-27 01:40:03] [INFO ] Implicit Places using invariants in 61 ms returned []
[2026-05-27 01:40:03] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:40:03] [INFO ] Invariant cache hit.
[2026-05-27 01:40:03] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:03] [INFO ] Implicit Places using invariants and state equation in 83 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 147 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 76/77 places, 677/677 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 238 transitions
Redundant transition composition rules discarded 238 transitions
Iterating global reduction 0 with 238 rules applied. Total rules applied 238 place count 76 transition count 439
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 247 place count 70 transition count 436
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 253 place count 64 transition count 405
Iterating global reduction 1 with 6 rules applied. Total rules applied 259 place count 64 transition count 405
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 264 place count 64 transition count 400
Applied a total of 264 rules in 4 ms. Remains 64 /76 variables (removed 12) and now considering 400/677 (removed 277) transitions.
[2026-05-27 01:40:03] [INFO ] Flow matrix only has 42 transitions (discarded 358 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8501041606411439993.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1091128749806861029.kers'
[2026-05-27 01:40:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8501041606411439993.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1091128749806861029.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 42 rows 59 cols 116 entries
Finished phase 1 with 37 SingleSign rule and 5 generalized
[2026-05-27 01:40:03] [INFO ] Computed 22 invariants in 0 ms
Computed 22 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-1091128749806861029.kers
Total runtime 1 ms.
[2026-05-27 01:40:03] [INFO ] Implicit Places using invariants in 52 ms returned []
[2026-05-27 01:40:03] [INFO ] Flow matrix only has 42 transitions (discarded 358 similar events)
[2026-05-27 01:40:03] [INFO ] Invariant cache hit.
[2026-05-27 01:40:03] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:03] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 64/77 places, 400/677 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 270 ms. Remains : 64/77 places, 400/677 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' '!(((p0 U X(p1))&&F(!p0)))'
Stuttering acceptance computed with spot in 169 ms :[p0, (NOT p1), (OR (NOT p1) p0), true, (OR (NOT p1) p0)]
Running random walk in product with property : PhaseVariation-PT-D05CS100-LTLFireability-10
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhaseVariation-PT-D05CS100-LTLFireability-10 finished in 459 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||G(p1)))))'
Support contains 5 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 677/677 transitions.
Applied a total of 0 rules in 47 ms. Remains 77 /77 variables (removed 0) and now considering 677/677 (removed 0) transitions.
Skipped dead transition search.
[2026-05-27 01:40:04] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3218598994210606421.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14818559553071312324.kers'
[2026-05-27 01:40:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3218598994210606421.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14818559553071312324.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 51 rows 77 cols 151 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-27 01:40:04] [INFO ] Computed 26 invariants in 0 ms
Computed 26 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-14818559553071312324.kers
Total runtime 1 ms.
[2026-05-27 01:40:04] [INFO ] Implicit Places using invariants in 66 ms returned []
[2026-05-27 01:40:04] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:40:04] [INFO ] Invariant cache hit.
[2026-05-27 01:40:04] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:04] [INFO ] Implicit Places using invariants and state equation in 97 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 165 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 76/77 places, 677/677 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 238 transitions
Redundant transition composition rules discarded 238 transitions
Iterating global reduction 0 with 238 rules applied. Total rules applied 238 place count 76 transition count 439
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 249 place count 69 transition count 435
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 257 place count 61 transition count 402
Iterating global reduction 1 with 8 rules applied. Total rules applied 265 place count 61 transition count 402
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 270 place count 61 transition count 397
Applied a total of 270 rules in 82 ms. Remains 61 /76 variables (removed 15) and now considering 397/677 (removed 280) transitions.
[2026-05-27 01:40:04] [INFO ] Flow matrix only has 39 transitions (discarded 358 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12859823792147688167.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6888256557769684918.kers'
[2026-05-27 01:40:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12859823792147688167.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6888256557769684918.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 39 rows 56 cols 109 entries
Finished phase 1 with 34 SingleSign rule and 5 generalized
[2026-05-27 01:40:04] [INFO ] Computed 22 invariants in 0 ms
Computed 22 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6888256557769684918.kers
Total runtime 0 ms.
[2026-05-27 01:40:04] [INFO ] Implicit Places using invariants in 49 ms returned []
[2026-05-27 01:40:04] [INFO ] Flow matrix only has 39 transitions (discarded 358 similar events)
[2026-05-27 01:40:04] [INFO ] Invariant cache hit.
[2026-05-27 01:40:04] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:04] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 61/77 places, 397/677 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 414 ms. Remains : 61/77 places, 397/677 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((G(p0)||p1))))'
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : PhaseVariation-PT-D05CS100-LTLFireability-11
Stuttering criterion allowed to conclude after 237 steps with 6 reset in 8 ms.
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhaseVariation-PT-D05CS100-LTLFireability-11 finished in 519 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 3 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 677/677 transitions.
Applied a total of 0 rules in 53 ms. Remains 77 /77 variables (removed 0) and now considering 677/677 (removed 0) transitions.
Skipped dead transition search.
[2026-05-27 01:40:04] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9550297498497237228.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13714337943654551307.kers'
[2026-05-27 01:40:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9550297498497237228.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13714337943654551307.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 51 rows 77 cols 151 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-27 01:40:04] [INFO ] Computed 26 invariants in 0 ms
Computed 26 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13714337943654551307.kers
Total runtime 1 ms.
[2026-05-27 01:40:04] [INFO ] Implicit Places using invariants in 71 ms returned []
[2026-05-27 01:40:04] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:40:04] [INFO ] Invariant cache hit.
[2026-05-27 01:40:04] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:04] [INFO ] Implicit Places using invariants and state equation in 87 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 162 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 76/77 places, 677/677 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 238 transitions
Redundant transition composition rules discarded 238 transitions
Iterating global reduction 0 with 238 rules applied. Total rules applied 238 place count 76 transition count 439
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 249 place count 69 transition count 435
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 256 place count 62 transition count 412
Iterating global reduction 1 with 7 rules applied. Total rules applied 263 place count 62 transition count 412
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 267 place count 62 transition count 408
Applied a total of 267 rules in 49 ms. Remains 62 /76 variables (removed 14) and now considering 408/677 (removed 269) transitions.
[2026-05-27 01:40:04] [INFO ] Flow matrix only has 40 transitions (discarded 368 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10115099812576968313.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4103478824118098922.kers'
[2026-05-27 01:40:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10115099812576968313.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4103478824118098922.kers]
Culling duplicate invariants (modulo rational): removing 4 columns.
Culled 4 columns in 0 ms.
// Phase 1: matrix 40 rows 58 cols 113 entries
Finished phase 1 with 36 SingleSign rule and 4 generalized
[2026-05-27 01:40:04] [INFO ] Computed 22 invariants in 0 ms
Computed 22 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-4103478824118098922.kers
Total runtime 1 ms.
[2026-05-27 01:40:04] [INFO ] Implicit Places using invariants in 59 ms returned []
[2026-05-27 01:40:04] [INFO ] Flow matrix only has 40 transitions (discarded 368 similar events)
[2026-05-27 01:40:04] [INFO ] Invariant cache hit.
[2026-05-27 01:40:04] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:04] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 62/77 places, 408/677 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 390 ms. Remains : 62/77 places, 408/677 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 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PhaseVariation-PT-D05CS100-LTLFireability-12
Product exploration explored 100000 steps with 1363 reset in 499 ms.
Product exploration explored 100000 steps with 1377 reset in 467 ms.
Computed a total of 62 stabilizing places and 408 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 62 transition count 408
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 2 factoid took 15 ms. Proved property starting from automaton with 2 states, 3 edges and 1 AP (stutter insensitive
Knowledge-based reduction took 122 ms.
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PhaseVariation-PT-D05CS100-LTLFireability-12 finished in 1594 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((X((F(G(p2))||p1))||p0))))'
Support contains 7 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 677/677 transitions.
Applied a total of 0 rules in 2 ms. Remains 77 /77 variables (removed 0) and now considering 677/677 (removed 0) transitions.
Skipped dead transition search.
[2026-05-27 01:40:06] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4408417760871381931.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17154327135889636434.kers'
[2026-05-27 01:40:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4408417760871381931.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17154327135889636434.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 51 rows 77 cols 151 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-27 01:40:06] [INFO ] Computed 26 invariants in 0 ms
Computed 26 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17154327135889636434.kers
Total runtime 1 ms.
[2026-05-27 01:40:06] [INFO ] Implicit Places using invariants in 66 ms returned []
[2026-05-27 01:40:06] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:40:06] [INFO ] Invariant cache hit.
[2026-05-27 01:40:06] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:06] [INFO ] Implicit Places using invariants and state equation in 83 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 151 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 76/77 places, 677/677 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 238 transitions
Redundant transition composition rules discarded 238 transitions
Iterating global reduction 0 with 238 rules applied. Total rules applied 238 place count 76 transition count 439
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 249 place count 69 transition count 435
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 256 place count 62 transition count 408
Iterating global reduction 1 with 7 rules applied. Total rules applied 263 place count 62 transition count 408
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 267 place count 62 transition count 404
Applied a total of 267 rules in 8 ms. Remains 62 /76 variables (removed 14) and now considering 404/677 (removed 273) transitions.
[2026-05-27 01:40:06] [INFO ] Flow matrix only has 40 transitions (discarded 364 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14279081025714787373.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7782716475836206112.kers'
[2026-05-27 01:40:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14279081025714787373.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7782716475836206112.kers]
Culling duplicate invariants (modulo rational): removing 4 columns.
Culled 4 columns in 0 ms.
// Phase 1: matrix 40 rows 58 cols 113 entries
Finished phase 1 with 36 SingleSign rule and 4 generalized
[2026-05-27 01:40:06] [INFO ] Computed 22 invariants in 0 ms
Computed 22 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7782716475836206112.kers
Total runtime 0 ms.
[2026-05-27 01:40:06] [INFO ] Implicit Places using invariants in 48 ms returned []
[2026-05-27 01:40:06] [INFO ] Flow matrix only has 40 transitions (discarded 364 similar events)
[2026-05-27 01:40:06] [INFO ] Invariant cache hit.
[2026-05-27 01:40:06] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:06] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 62/77 places, 404/677 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 275 ms. Remains : 62/77 places, 404/677 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((X((F(G(p2))||p1))||p0))))'
Stuttering acceptance computed with spot in 133 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : PhaseVariation-PT-D05CS100-LTLFireability-13
Product exploration explored 100000 steps with 1391 reset in 501 ms.
Product exploration explored 100000 steps with 1368 reset in 535 ms.
Computed a total of 62 stabilizing places and 404 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 62 transition count 404
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 14 factoid took 10 ms. Proved property starting from automaton with 3 states, 10 edges and 3 AP (stutter sensitive
Knowledge-based reduction took 56 ms.
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PhaseVariation-PT-D05CS100-LTLFireability-13 finished in 1532 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 3 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 677/677 transitions.
Applied a total of 0 rules in 42 ms. Remains 77 /77 variables (removed 0) and now considering 677/677 (removed 0) transitions.
Skipped dead transition search.
[2026-05-27 01:40:07] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4820175617022145903.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13884279270211174245.kers'
[2026-05-27 01:40:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4820175617022145903.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13884279270211174245.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 51 rows 77 cols 151 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-27 01:40:07] [INFO ] Computed 26 invariants in 0 ms
Computed 26 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13884279270211174245.kers
Total runtime 0 ms.
[2026-05-27 01:40:07] [INFO ] Implicit Places using invariants in 69 ms returned []
[2026-05-27 01:40:07] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:40:07] [INFO ] Invariant cache hit.
[2026-05-27 01:40:07] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:07] [INFO ] Implicit Places using invariants and state equation in 93 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 164 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 76/77 places, 677/677 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 238 transitions
Redundant transition composition rules discarded 238 transitions
Iterating global reduction 0 with 238 rules applied. Total rules applied 238 place count 76 transition count 439
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 249 place count 69 transition count 435
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 256 place count 62 transition count 408
Iterating global reduction 1 with 7 rules applied. Total rules applied 263 place count 62 transition count 408
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 267 place count 62 transition count 404
Applied a total of 267 rules in 47 ms. Remains 62 /76 variables (removed 14) and now considering 404/677 (removed 273) transitions.
[2026-05-27 01:40:07] [INFO ] Flow matrix only has 40 transitions (discarded 364 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1977670608922277663.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17429012237383461156.kers'
[2026-05-27 01:40:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1977670608922277663.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17429012237383461156.kers]
Culling duplicate invariants (modulo rational): removing 4 columns.
Culled 4 columns in 0 ms.
// Phase 1: matrix 40 rows 58 cols 113 entries
Finished phase 1 with 36 SingleSign rule and 4 generalized
[2026-05-27 01:40:07] [INFO ] Computed 22 invariants in 0 ms
Computed 22 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17429012237383461156.kers
Total runtime 0 ms.
[2026-05-27 01:40:08] [INFO ] Implicit Places using invariants in 60 ms returned []
[2026-05-27 01:40:08] [INFO ] Flow matrix only has 40 transitions (discarded 364 similar events)
[2026-05-27 01:40:08] [INFO ] Invariant cache hit.
[2026-05-27 01:40:08] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:08] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 62/77 places, 404/677 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 387 ms. Remains : 62/77 places, 404/677 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 44 ms :[(NOT p0)]
Running random walk in product with property : PhaseVariation-PT-D05CS100-LTLFireability-14
Stuttering criterion allowed to conclude after 105 steps with 0 reset in 2 ms.
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhaseVariation-PT-D05CS100-LTLFireability-14 finished in 452 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(p0))&&F(p1)))'
Support contains 7 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 677/677 transitions.
Applied a total of 0 rules in 1 ms. Remains 77 /77 variables (removed 0) and now considering 677/677 (removed 0) transitions.
Skipped dead transition search.
[2026-05-27 01:40:08] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11349531695331124883.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6976322106670687676.kers'
[2026-05-27 01:40:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11349531695331124883.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6976322106670687676.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 51 rows 77 cols 151 entries
Finished phase 1 with 51 SingleSign rule and 0 generalized
[2026-05-27 01:40:08] [INFO ] Computed 26 invariants in 0 ms
Computed 26 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6976322106670687676.kers
Total runtime 0 ms.
[2026-05-27 01:40:08] [INFO ] Implicit Places using invariants in 65 ms returned []
[2026-05-27 01:40:08] [INFO ] Flow matrix only has 51 transitions (discarded 626 similar events)
[2026-05-27 01:40:08] [INFO ] Invariant cache hit.
[2026-05-27 01:40:08] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:08] [INFO ] Implicit Places using invariants and state equation in 82 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 148 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 76/77 places, 677/677 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 238 transitions
Redundant transition composition rules discarded 238 transitions
Iterating global reduction 0 with 238 rules applied. Total rules applied 238 place count 76 transition count 439
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 249 place count 69 transition count 435
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 255 place count 63 transition count 416
Iterating global reduction 1 with 6 rules applied. Total rules applied 261 place count 63 transition count 416
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 264 place count 63 transition count 413
Applied a total of 264 rules in 3 ms. Remains 63 /76 variables (removed 13) and now considering 413/677 (removed 264) transitions.
[2026-05-27 01:40:08] [INFO ] Flow matrix only has 41 transitions (discarded 372 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3274467034482583995.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9312029880143697989.kers'
[2026-05-27 01:40:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3274467034482583995.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9312029880143697989.kers]
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 41 rows 60 cols 117 entries
Finished phase 1 with 38 SingleSign rule and 3 generalized
[2026-05-27 01:40:08] [INFO ] Computed 22 invariants in 0 ms
Computed 22 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9312029880143697989.kers
Total runtime 0 ms.
[2026-05-27 01:40:08] [INFO ] Implicit Places using invariants in 52 ms returned []
[2026-05-27 01:40:08] [INFO ] Flow matrix only has 41 transitions (discarded 372 similar events)
[2026-05-27 01:40:08] [INFO ] Invariant cache hit.
[2026-05-27 01:40:08] [INFO ] State equation strengthened by 33 read => feed constraints.
[2026-05-27 01:40:08] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 63/77 places, 413/677 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 270 ms. Remains : 63/77 places, 413/677 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(p0))&&F(p1)))'
Stuttering acceptance computed with spot in 134 ms :[(NOT p0), true, (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : PhaseVariation-PT-D05CS100-LTLFireability-15
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA PhaseVariation-PT-D05CS100-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhaseVariation-PT-D05CS100-LTLFireability-15 finished in 430 ms.
All properties solved by simple procedures.
Total runtime 45665 ms.
BK_STOP 1779846008953
--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="PhaseVariation-PT-D05CS100"
export BK_EXAMINATION="LTLFireability"
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 PhaseVariation-PT-D05CS100, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r194-tall-177969914400884"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PhaseVariation-PT-D05CS100.tgz
mv PhaseVariation-PT-D05CS100 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;