About the Execution of ITS-Tools for PolyORBLF-COL-S02J04T06
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12004.063 | 3600000.00 | 3787206.00 | 10038.80 | F?????T???????F? | 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.r210-smll-177969942000266.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is PolyORBLF-COL-S02J04T06, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-smll-177969942000266
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 668K
-rw-r--r-- 1 mcc users 11K Mar 8 15:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 101K Mar 8 15:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Mar 8 15:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Mar 8 15:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Mar 16 08:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 16 08:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 16 08:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 16 08:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Mar 8 15:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 142K Mar 8 15:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Mar 8 15:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Mar 8 15:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 16 08:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 16 08:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 154K 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 PolyORBLF-COL-S02J04T06-CTLFireability-2024-00
FORMULA_NAME PolyORBLF-COL-S02J04T06-CTLFireability-2024-01
FORMULA_NAME PolyORBLF-COL-S02J04T06-CTLFireability-2024-02
FORMULA_NAME PolyORBLF-COL-S02J04T06-CTLFireability-2024-03
FORMULA_NAME PolyORBLF-COL-S02J04T06-CTLFireability-2024-04
FORMULA_NAME PolyORBLF-COL-S02J04T06-CTLFireability-2024-05
FORMULA_NAME PolyORBLF-COL-S02J04T06-CTLFireability-2024-06
FORMULA_NAME PolyORBLF-COL-S02J04T06-CTLFireability-2024-07
FORMULA_NAME PolyORBLF-COL-S02J04T06-CTLFireability-2024-08
FORMULA_NAME PolyORBLF-COL-S02J04T06-CTLFireability-2024-09
FORMULA_NAME PolyORBLF-COL-S02J04T06-CTLFireability-2024-10
FORMULA_NAME PolyORBLF-COL-S02J04T06-CTLFireability-2024-11
FORMULA_NAME PolyORBLF-COL-S02J04T06-CTLFireability-2024-12
FORMULA_NAME PolyORBLF-COL-S02J04T06-CTLFireability-2024-13
FORMULA_NAME PolyORBLF-COL-S02J04T06-CTLFireability-2024-14
FORMULA_NAME PolyORBLF-COL-S02J04T06-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1780007611250
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-COL-S02J04T06
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202604301425
[2026-05-28 22:33:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-28 22:33:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-28 22:33:33] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2026-05-28 22:33:34] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-28 22:33:35] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1372 ms
[2026-05-28 22:33:35] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 476 PT places and 952.0 transition bindings in 49 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 25 ms.
[2026-05-28 22:33:35] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 10 ms.
[2026-05-28 22:33:35] [INFO ] Skeletonized 15 HLPN properties in 5 ms. Removed 1 properties that had guard overlaps.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 15 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 40000 steps (14 resets) in 1817 ms. (22 steps per ms) remains 14/51 properties
BEST_FIRST walk for 40001 steps (9 resets) in 661 ms. (60 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40000 steps (19 resets) in 794 ms. (50 steps per ms) remains 13/14 properties
BEST_FIRST walk for 40001 steps (8 resets) in 236 ms. (168 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (22 resets) in 276 ms. (144 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40000 steps (8 resets) in 237 ms. (168 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (12 resets) in 201 ms. (198 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (10 resets) in 210 ms. (189 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (17 resets) in 254 ms. (156 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (12 resets) in 202 ms. (197 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40000 steps (12 resets) in 190 ms. (209 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (11 resets) in 189 ms. (210 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (11 resets) in 307 ms. (129 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (11 resets) in 339 ms. (117 steps per ms) remains 13/13 properties
[2026-05-28 22:33:37] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17530383138180896509.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15622012663137252058.kers'
[2026-05-28 22:33:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17530383138180896509.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15622012663137252058.kers]
Culling duplicate invariants (modulo rational): removing 8 columns.
Culled 8 columns in 0 ms.
// Phase 1: matrix 64 rows 73 cols 204 entries
Finished phase 1 with 43 SingleSign rule and 12 generalized
[2026-05-28 22:33:37] [INFO ] Computed 26 invariants in 1 ms
Computed 26 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-15622012663137252058.kers
Total runtime 2 ms.
[2026-05-28 22:33:37] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/29 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (OVERLAPS) 3/32 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 13 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp47 is UNSAT
At refinement iteration 4 (OVERLAPS) 38/70 variables, 13/17 constraints. Problems are: Problem set: 6 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/70 variables, 0/17 constraints. Problems are: Problem set: 6 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 4/74 variables, 3/20 constraints. Problems are: Problem set: 6 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/74 variables, 0/20 constraints. Problems are: Problem set: 6 solved, 7 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp48 is UNSAT
At refinement iteration 8 (OVERLAPS) 5/79 variables, 5/25 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/79 variables, 0/25 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 64/143 variables, 79/104 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/143 variables, 8/112 constraints. Problems are: Problem set: 11 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/143 variables, 0/112 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 2/145 variables, 2/114 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/145 variables, 1/115 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/145 variables, 0/115 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 16 (OVERLAPS) 0/145 variables, 0/115 constraints. Problems are: Problem set: 11 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 145/145 variables, and 115 constraints, problems are : Problem set: 11 solved, 2 unsolved in 913 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 81/81 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 11 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 58/61 variables, 8/8 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/61 variables, 1/9 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 0/9 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 7/68 variables, 6/15 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/68 variables, 0/15 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 9/77 variables, 9/24 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/77 variables, 2/26 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/77 variables, 0/26 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 1/78 variables, 1/27 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/78 variables, 0/27 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 1/79 variables, 1/28 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/79 variables, 0/28 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 64/143 variables, 79/107 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/143 variables, 8/115 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/143 variables, 2/117 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/143 variables, 0/117 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 2/145 variables, 2/119 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/145 variables, 1/120 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/145 variables, 0/120 constraints. Problems are: Problem set: 11 solved, 2 unsolved
At refinement iteration 20 (OVERLAPS) 0/145 variables, 0/120 constraints. Problems are: Problem set: 11 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 145/145 variables, and 120 constraints, problems are : Problem set: 11 solved, 2 unsolved in 774 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 18/18 constraints, State Equation: 81/81 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 2/13 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1824ms problems are : Problem set: 11 solved, 2 unsolved
Parikh walk visited 0 properties in 171 ms.
Support contains 3 out of 81 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 81/81 places, 65/65 transitions.
Ensure Unique test removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 80 transition count 58
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 73 transition count 57
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 17 place count 72 transition count 57
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 17 place count 72 transition count 54
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 23 place count 69 transition count 54
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 37 place count 62 transition count 47
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 39 place count 62 transition count 45
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 41 place count 60 transition count 45
Applied a total of 41 rules in 58 ms. Remains 60 /81 variables (removed 21) and now considering 45/65 (removed 20) transitions.
Running 44 sub problems to find dead transitions.
[2026-05-28 22:33:39] [INFO ] Flow matrix only has 44 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8696033801840711218.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8256689206872609392.kers'
[2026-05-28 22:33:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8696033801840711218.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8256689206872609392.kers]
Culling duplicate invariants (modulo rational): removing 8 columns.
Culled 8 columns in 0 ms.
// Phase 1: matrix 44 rows 52 cols 173 entries
Finished phase 1 with 23 SingleSign rule and 12 generalized
[2026-05-28 22:33:39] [INFO ] Computed 25 invariants in 0 ms
Computed 25 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8256689206872609392.kers
Total runtime 1 ms.
[2026-05-28 22:33:39] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 16/24 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 2/27 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/59 variables, 1/29 constraints. Problems are: Problem set: 0 solved, 44 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/59 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 44 unsolved
Problem TDEAD43 is UNSAT
Problem TDEAD44 is UNSAT
At refinement iteration 7 (OVERLAPS) 1/60 variables, 1/30 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/60 variables, 4/34 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/60 variables, 1/35 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/60 variables, 1/36 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/60 variables, 0/36 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 12 (OVERLAPS) 44/104 variables, 60/96 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/104 variables, 8/104 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/104 variables, 0/104 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 15 (OVERLAPS) 0/104 variables, 1/105 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/104 variables, 1/106 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/104 variables, 0/106 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 18 (OVERLAPS) 0/104 variables, 0/106 constraints. Problems are: Problem set: 2 solved, 42 unsolved
No progress, stopping.
After SMT solving in domain Real declared 104/104 variables, and 106 constraints, problems are : Problem set: 2 solved, 42 unsolved in 5814 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 17/17 constraints, State Equation: 60/60 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 44/44 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 42 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 8/8 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 16/24 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 9/33 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/33 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 4 (OVERLAPS) 1/60 variables, 1/34 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/60 variables, 4/38 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/60 variables, 0/38 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 7 (OVERLAPS) 44/104 variables, 60/98 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/104 variables, 8/106 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/104 variables, 42/148 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/104 variables, 1/149 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/104 variables, 1/150 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/104 variables, 0/150 constraints. Problems are: Problem set: 2 solved, 42 unsolved
At refinement iteration 13 (OVERLAPS) 0/104 variables, 0/150 constraints. Problems are: Problem set: 2 solved, 42 unsolved
No progress, stopping.
After SMT solving in domain Int declared 104/104 variables, and 150 constraints, problems are : Problem set: 2 solved, 42 unsolved in 5214 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 17/17 constraints, State Equation: 60/60 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 42/44 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11067ms problems are : Problem set: 2 solved, 42 unsolved
Search for dead transitions found 2 dead transitions in 11069ms
Found 2 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 2 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 2 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 60/81 places, 43/65 transitions.
Reduce places removed 1 places and 2 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 59 transition count 41
Reduce places removed 1 places and 2 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 58 transition count 39
Deduced a syphon composed of 2 places in 1 ms
Applied a total of 2 rules in 5 ms. Remains 58 /60 variables (removed 2) and now considering 39/43 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 11171 ms. Remains : 58/81 places, 39/65 transitions.
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Successfully simplified 13 atomic propositions for a total of 15 simplifications.
[2026-05-28 22:33:50] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-28 22:33:50] [INFO ] Flatten gal took : 62 ms
[2026-05-28 22:33:50] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA PolyORBLF-COL-S02J04T06-CTLFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J04T06-CTLFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-28 22:33:50] [INFO ] Flatten gal took : 17 ms
Transition T_2315 forces synchronizations/join behavior on parameter t of sort Threads
Transition GoPerformWork forces synchronizations/join behavior on parameter j of sort Jobs
Transition T_0376 forces synchronizations/join behavior on parameter s of sort Sources
[2026-05-28 22:33:50] [INFO ] Unfolded HLPN to a Petri net with 476 places and 920 transitions 4242 arcs in 55 ms.
[2026-05-28 22:33:50] [INFO ] Unfolded 14 HLPN properties in 1 ms.
[2026-05-28 22:33:50] [INFO ] Reduced 6 identical enabling conditions.
[2026-05-28 22:33:50] [INFO ] Reduced 6 identical enabling conditions.
[2026-05-28 22:33:50] [INFO ] Reduced 66 identical enabling conditions.
[2026-05-28 22:33:50] [INFO ] Reduced 66 identical enabling conditions.
[2026-05-28 22:33:50] [INFO ] Reduced 24 identical enabling conditions.
Ensure Unique test removed 96 transitions
Reduce redundant transitions removed 96 transitions.
Support contains 416 out of 476 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 476/476 places, 824/824 transitions.
Applied a total of 0 rules in 12 ms. Remains 476 /476 variables (removed 0) and now considering 824/824 (removed 0) transitions.
Running 822 sub problems to find dead transitions.
[2026-05-28 22:33:50] [INFO ] Flow matrix only has 812 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8593844123961546654.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10389248361815326994.kers'
[2026-05-28 22:33:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8593844123961546654.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10389248361815326994.kers]
Culling duplicate invariants (modulo rational): removing 7 columns.
Culled 7 columns in 1 ms.
// Phase 1: matrix 812 rows 469 cols 3162 entries
Finished phase 1 with 310 SingleSign rule and 120 generalized
[2026-05-28 22:33:50] [INFO ] Computed 46 invariants in 9 ms
Computed 46 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-10389248361815326994.kers
Total runtime 10 ms.
[2026-05-28 22:33:50] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/472 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/472 variables, 29/41 constraints. Problems are: Problem set: 0 solved, 822 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 472/1288 variables, and 52 constraints, problems are : Problem set: 0 solved, 822 unsolved in 20089 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 29/34 constraints, State Equation: 0/476 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 822/822 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 822 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/472 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/472 variables, 29/41 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/472 variables, 11/52 constraints. Problems are: Problem set: 0 solved, 822 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 472/1288 variables, and 59 constraints, problems are : Problem set: 0 solved, 822 unsolved in 20041 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 29/34 constraints, State Equation: 0/476 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/822 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41140ms problems are : Problem set: 0 solved, 822 unsolved
Search for dead transitions found 0 dead transitions in 41151ms
[2026-05-28 22:34:32] [INFO ] Flow matrix only has 812 transitions (discarded 12 similar events)
[2026-05-28 22:34:32] [INFO ] Invariant cache hit.
[2026-05-28 22:34:32] [INFO ] Implicit Places using invariants in 394 ms returned [368, 369, 370, 371, 372, 373]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 406 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 470/476 places, 824/824 transitions.
Applied a total of 0 rules in 14 ms. Remains 470 /470 variables (removed 0) and now considering 824/824 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41593 ms. Remains : 470/476 places, 824/824 transitions.
Starting structural reductions in LTL mode, iteration 0 : 470/470 places, 824/824 transitions.
Applied a total of 0 rules in 11 ms. Remains 470 /470 variables (removed 0) and now considering 824/824 (removed 0) transitions.
Running 822 sub problems to find dead transitions.
[2026-05-28 22:34:32] [INFO ] Flow matrix only has 812 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9576176085952475114.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8962251528156698774.kers'
[2026-05-28 22:34:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9576176085952475114.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8962251528156698774.kers]
Culling duplicate invariants (modulo rational): removing 7 columns.
Culled 7 columns in 1 ms.
// Phase 1: matrix 812 rows 463 cols 3150 entries
Finished phase 1 with 310 SingleSign rule and 120 generalized
[2026-05-28 22:34:32] [INFO ] Computed 40 invariants in 11 ms
Computed 40 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-8962251528156698774.kers
Total runtime 13 ms.
[2026-05-28 22:34:32] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/466 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/466 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 822 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 466/1282 variables, and 45 constraints, problems are : Problem set: 0 solved, 822 unsolved in 20039 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 23/28 constraints, State Equation: 0/470 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 822/822 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 822 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/466 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/466 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/466 variables, 10/45 constraints. Problems are: Problem set: 0 solved, 822 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 466/1282 variables, and 48 constraints, problems are : Problem set: 0 solved, 822 unsolved in 20035 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 23/28 constraints, State Equation: 0/470 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/822 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40733ms problems are : Problem set: 0 solved, 822 unsolved
Search for dead transitions found 0 dead transitions in 40738ms
[2026-05-28 22:35:13] [INFO ] Flow matrix only has 812 transitions (discarded 12 similar events)
[2026-05-28 22:35:13] [INFO ] Invariant cache hit.
[2026-05-28 22:35:13] [INFO ] Implicit Places using invariants in 331 ms returned []
[2026-05-28 22:35:13] [INFO ] Flow matrix only has 812 transitions (discarded 12 similar events)
[2026-05-28 22:35:13] [INFO ] Invariant cache hit.
[2026-05-28 22:35:14] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:35:16] [INFO ] Implicit Places using invariants and state equation in 2549 ms returned []
Implicit Place search using SMT with State Equation took 2883 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 43639 ms. Remains : 470/470 places, 824/824 transitions.
Support contains 416 out of 470 places after structural reductions.
[2026-05-28 22:35:16] [INFO ] Flatten gal took : 165 ms
[2026-05-28 22:35:16] [INFO ] Flatten gal took : 184 ms
[2026-05-28 22:35:16] [INFO ] Input system was already deterministic with 824 transitions.
Support contains 409 out of 470 places (down from 416) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 53 to 52
RANDOM walk for 40000 steps (15 resets) in 2158 ms. (18 steps per ms) remains 12/52 properties
BEST_FIRST walk for 40001 steps (9 resets) in 967 ms. (41 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (8 resets) in 854 ms. (46 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (12 resets) in 760 ms. (52 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (9 resets) in 732 ms. (54 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 738 ms. (54 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (9 resets) in 721 ms. (55 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40001 steps (9 resets) in 630 ms. (63 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (9 resets) in 630 ms. (63 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (11 resets) in 553 ms. (72 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (9 resets) in 825 ms. (48 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40001 steps (9 resets) in 842 ms. (47 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 757 ms. (52 steps per ms) remains 12/12 properties
[2026-05-28 22:35:20] [INFO ] Flow matrix only has 812 transitions (discarded 12 similar events)
[2026-05-28 22:35:20] [INFO ] Invariant cache hit.
[2026-05-28 22:35:20] [INFO ] State equation strengthened by 72 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/214 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/214 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (OVERLAPS) 204/418 variables, 8/10 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp28 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/418 variables, 7/17 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/418 variables, 0/17 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 1/419 variables, 1/18 constraints. Problems are: Problem set: 2 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 419/1282 variables, and 18 constraints, problems are : Problem set: 2 solved, 10 unsolved in 5008 ms.
Refiners :[Positive P Invariants (semi-flows): 9/12 constraints, Generalized P Invariants (flows): 9/28 constraints, State Equation: 0/470 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 12/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 2/2 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/195 variables, 0/2 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 216/411 variables, 7/9 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/411 variables, 7/16 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/411 variables, 1/17 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/411 variables, 0/17 constraints. Problems are: Problem set: 2 solved, 10 unsolved
SMT process timed out in 10050ms, After SMT, problems are : Problem set: 2 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 195 out of 470 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 470/470 places, 824/824 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 470 transition count 800
Reduce places removed 24 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 36 rules applied. Total rules applied 60 place count 446 transition count 788
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 72 place count 434 transition count 788
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 72 place count 434 transition count 782
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 84 place count 428 transition count 782
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 2 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 132 place count 404 transition count 758
Applied a total of 132 rules in 108 ms. Remains 404 /470 variables (removed 66) and now considering 758/824 (removed 66) transitions.
Running 756 sub problems to find dead transitions.
[2026-05-28 22:35:30] [INFO ] Flow matrix only has 746 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15919981379929826452.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-23438580861858230.kers'
[2026-05-28 22:35:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15919981379929826452.kers, --Pflows, --basisKERS=/tmp/petrispot-output-23438580861858230.kers]
Culling duplicate invariants (modulo rational): removing 7 columns.
Culled 7 columns in 0 ms.
// Phase 1: matrix 746 rows 397 cols 3102 entries
Finished phase 1 with 240 SingleSign rule and 124 generalized
[2026-05-28 22:35:30] [INFO ] Computed 40 invariants in 5 ms
Computed 40 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-23438580861858230.kers
Total runtime 7 ms.
[2026-05-28 22:35:30] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 756 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/400 variables, 24/36 constraints. Problems are: Problem set: 0 solved, 756 unsolved
SMT process timed out in 20551ms, After SMT, problems are : Problem set: 0 solved, 756 unsolved
Search for dead transitions found 0 dead transitions in 20554ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20664 ms. Remains : 404/470 places, 758/824 transitions.
RANDOM walk for 40000 steps (18 resets) in 1721 ms. (23 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40001 steps (14 resets) in 525 ms. (76 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40001 steps (8 resets) in 434 ms. (91 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40001 steps (12 resets) in 454 ms. (87 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 384 ms. (103 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (12 resets) in 444 ms. (89 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (18 resets) in 552 ms. (72 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40001 steps (12 resets) in 429 ms. (93 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (11 resets) in 547 ms. (72 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (11 resets) in 495 ms. (80 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (9 resets) in 590 ms. (67 steps per ms) remains 10/10 properties
Interrupted probabilistic random walk after 71297 steps, run timeout after 3001 ms. (steps per millisecond=23 ) properties seen :0 out of 10
Probabilistic random walk after 71297 steps, saw 39459 distinct states, run finished after 3008 ms. (steps per millisecond=23 ) properties seen :0
[2026-05-28 22:35:55] [INFO ] Flow matrix only has 746 transitions (discarded 12 similar events)
[2026-05-28 22:35:55] [INFO ] Invariant cache hit.
[2026-05-28 22:35:55] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/195 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 156/351 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 10 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/351 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/351 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 2/353 variables, 2/18 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/353 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp50 is UNSAT
At refinement iteration 7 (OVERLAPS) 47/400 variables, 19/37 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/400 variables, 0/37 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 2/402 variables, 2/39 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/402 variables, 0/39 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 746/1148 variables, 402/441 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1148 variables, 72/513 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1148 variables, 0/513 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 2/1150 variables, 2/515 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1150 variables, 1/516 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1150 variables, 0/516 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 0/1150 variables, 0/516 constraints. Problems are: Problem set: 8 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1150/1150 variables, and 516 constraints, problems are : Problem set: 8 solved, 2 unsolved in 8329 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 28/28 constraints, State Equation: 404/404 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 10/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 8 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 226/239 variables, 1/1 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/239 variables, 0/1 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 66/305 variables, 6/7 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/305 variables, 0/7 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 91/396 variables, 26/33 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/396 variables, 5/38 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/396 variables, 0/38 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 4/400 variables, 4/42 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/400 variables, 0/42 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 2/402 variables, 2/44 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/402 variables, 0/44 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 746/1148 variables, 402/446 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1148 variables, 72/518 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1148 variables, 2/520 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1148 variables, 1/521 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1148 variables, 0/521 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 2/1150 variables, 2/523 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1150 variables, 1/524 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1150 variables, 0/524 constraints. Problems are: Problem set: 8 solved, 2 unsolved
At refinement iteration 20 (OVERLAPS) 0/1150 variables, 0/524 constraints. Problems are: Problem set: 8 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1150/1150 variables, and 524 constraints, problems are : Problem set: 8 solved, 2 unsolved in 12037 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 28/28 constraints, State Equation: 404/404 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 2/4 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 20407ms problems are : Problem set: 8 solved, 2 unsolved
Parikh walk visited 0 properties in 3338 ms.
Support contains 13 out of 404 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 404/404 places, 758/758 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 402 transition count 752
Reduce places removed 6 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 12 rules applied. Total rules applied 20 place count 396 transition count 746
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 26 place count 390 transition count 746
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 42 Pre rules applied. Total rules applied 26 place count 390 transition count 704
Deduced a syphon composed of 42 places in 3 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 3 with 84 rules applied. Total rules applied 110 place count 348 transition count 704
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 116 place count 342 transition count 698
Iterating global reduction 3 with 6 rules applied. Total rules applied 122 place count 342 transition count 698
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 2 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 170 place count 318 transition count 674
Free-agglomeration rule (complex) applied 12 times.
Iterating global reduction 3 with 12 rules applied. Total rules applied 182 place count 318 transition count 662
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 194 place count 306 transition count 662
Applied a total of 194 rules in 168 ms. Remains 306 /404 variables (removed 98) and now considering 662/758 (removed 96) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 169 ms. Remains : 306/404 places, 662/758 transitions.
RANDOM walk for 40000 steps (25 resets) in 374 ms. (106 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (11 resets) in 242 ms. (164 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (17 resets) in 294 ms. (135 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 231118 steps, run timeout after 3001 ms. (steps per millisecond=77 ) properties seen :0 out of 2
Probabilistic random walk after 231118 steps, saw 113404 distinct states, run finished after 3001 ms. (steps per millisecond=77 ) properties seen :0
[2026-05-28 22:36:23] [INFO ] Flow matrix only has 650 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6515457687791143540.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6871646109215807016.kers'
[2026-05-28 22:36:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6515457687791143540.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6871646109215807016.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 650 rows 301 cols 3030 entries
Finished phase 1 with 142 SingleSign rule and 126 generalized
[2026-05-28 22:36:23] [INFO ] Computed 38 invariants in 4 ms
Computed 38 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-6871646109215807016.kers
Total runtime 6 ms.
[2026-05-28 22:36:23] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 160/173 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/173 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 43/216 variables, 7/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/216 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 85/301 variables, 22/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/301 variables, 4/38 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/301 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/301 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 3/304 variables, 3/42 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/304 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 650/954 variables, 304/346 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/954 variables, 72/418 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/954 variables, 0/418 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 2/956 variables, 2/420 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/956 variables, 1/421 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/956 variables, 0/421 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 0/956 variables, 0/421 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 956/956 variables, and 421 constraints, problems are : Problem set: 0 solved, 2 unsolved in 2125 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 27/27 constraints, State Equation: 306/306 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 160/173 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/173 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 43/216 variables, 7/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/216 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 85/301 variables, 22/34 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/301 variables, 5/39 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/301 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 3/304 variables, 3/42 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/304 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 650/954 variables, 304/346 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/954 variables, 72/418 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/954 variables, 2/420 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/954 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 2/956 variables, 2/422 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/956 variables, 1/423 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/956 variables, 0/423 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 0/956 variables, 0/423 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 956/956 variables, and 423 constraints, problems are : Problem set: 0 solved, 2 unsolved in 8289 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 27/27 constraints, State Equation: 306/306 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10442ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 1319 ms.
Support contains 13 out of 306 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 306/306 places, 662/662 transitions.
Applied a total of 0 rules in 21 ms. Remains 306 /306 variables (removed 0) and now considering 662/662 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 306/306 places, 662/662 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 306/306 places, 662/662 transitions.
Applied a total of 0 rules in 17 ms. Remains 306 /306 variables (removed 0) and now considering 662/662 (removed 0) transitions.
[2026-05-28 22:36:34] [INFO ] Flow matrix only has 650 transitions (discarded 12 similar events)
[2026-05-28 22:36:34] [INFO ] Invariant cache hit.
[2026-05-28 22:36:36] [INFO ] Implicit Places using invariants in 1096 ms returned []
[2026-05-28 22:36:36] [INFO ] Flow matrix only has 650 transitions (discarded 12 similar events)
[2026-05-28 22:36:36] [INFO ] Invariant cache hit.
[2026-05-28 22:36:36] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:36:40] [INFO ] Implicit Places using invariants and state equation in 4173 ms returned []
Implicit Place search using SMT with State Equation took 5272 ms to find 0 implicit places.
[2026-05-28 22:36:40] [INFO ] Redundant transitions in 74 ms returned []
Running 660 sub problems to find dead transitions.
[2026-05-28 22:36:40] [INFO ] Flow matrix only has 650 transitions (discarded 12 similar events)
[2026-05-28 22:36:40] [INFO ] Invariant cache hit.
[2026-05-28 22:36:40] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/304 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/304 variables, 25/36 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/304 variables, 11/47 constraints. Problems are: Problem set: 0 solved, 660 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 3 (INCLUDED_ONLY) 0/304 variables, 2/49 constraints. Problems are: Problem set: 0 solved, 660 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 304/956 variables, and 49 constraints, problems are : Problem set: 0 solved, 660 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 25/27 constraints, State Equation: 0/306 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 660/660 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 660 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/304 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/304 variables, 25/36 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/304 variables, 13/49 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/304 variables, 1/50 constraints. Problems are: Problem set: 0 solved, 660 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 304/956 variables, and 50 constraints, problems are : Problem set: 0 solved, 660 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 25/27 constraints, State Equation: 0/306 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/660 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60741ms problems are : Problem set: 0 solved, 660 unsolved
Search for dead transitions found 0 dead transitions in 60744ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66121 ms. Remains : 306/306 places, 662/662 transitions.
Successfully simplified 11 atomic propositions for a total of 14 simplifications.
[2026-05-28 22:37:41] [INFO ] Flatten gal took : 70 ms
[2026-05-28 22:37:41] [INFO ] Flatten gal took : 62 ms
[2026-05-28 22:37:41] [INFO ] Input system was already deterministic with 824 transitions.
Support contains 287 out of 470 places (down from 360) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 470/470 places, 824/824 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 468 transition count 824
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 8 place count 462 transition count 818
Iterating global reduction 1 with 6 rules applied. Total rules applied 14 place count 462 transition count 818
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 20 place count 456 transition count 812
Iterating global reduction 1 with 6 rules applied. Total rules applied 26 place count 456 transition count 812
Applied a total of 26 rules in 34 ms. Remains 456 /470 variables (removed 14) and now considering 812/824 (removed 12) transitions.
Running 810 sub problems to find dead transitions.
[2026-05-28 22:37:41] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11997224756624503899.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15321703203603586915.kers'
[2026-05-28 22:37:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11997224756624503899.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15321703203603586915.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 800 rows 451 cols 3126 entries
Finished phase 1 with 298 SingleSign rule and 120 generalized
[2026-05-28 22:37:41] [INFO ] Computed 38 invariants in 7 ms
Computed 38 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-15321703203603586915.kers
Total runtime 9 ms.
[2026-05-28 22:37:41] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/454 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 810 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/454 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 810 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 454/1256 variables, and 45 constraints, problems are : Problem set: 0 solved, 810 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/456 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 810/810 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 810 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/454 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 810 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/454 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 810 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/454 variables, 10/45 constraints. Problems are: Problem set: 0 solved, 810 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 454/1256 variables, and 52 constraints, problems are : Problem set: 0 solved, 810 unsolved in 20038 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/456 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/810 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40684ms problems are : Problem set: 0 solved, 810 unsolved
Search for dead transitions found 0 dead transitions in 40687ms
[2026-05-28 22:38:22] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:38:22] [INFO ] Invariant cache hit.
[2026-05-28 22:38:22] [INFO ] Implicit Places using invariants in 650 ms returned []
[2026-05-28 22:38:22] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:38:22] [INFO ] Invariant cache hit.
[2026-05-28 22:38:23] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:38:29] [INFO ] Implicit Places using invariants and state equation in 6429 ms returned []
Implicit Place search using SMT with State Equation took 7083 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 456/470 places, 812/824 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 47809 ms. Remains : 456/470 places, 812/824 transitions.
[2026-05-28 22:38:29] [INFO ] Flatten gal took : 41 ms
[2026-05-28 22:38:29] [INFO ] Flatten gal took : 41 ms
[2026-05-28 22:38:29] [INFO ] Input system was already deterministic with 812 transitions.
[2026-05-28 22:38:29] [INFO ] Flatten gal took : 32 ms
[2026-05-28 22:38:29] [INFO ] Flatten gal took : 32 ms
[2026-05-28 22:38:29] [INFO ] Time to serialize gal into /tmp/CTLFireability1545367672048334175.gal : 27 ms
[2026-05-28 22:38:29] [INFO ] Time to serialize properties into /tmp/CTLFireability8937046824621860869.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1545367672048334175.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8937046824621860869.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 22:38:59] [INFO ] Flatten gal took : 54 ms
[2026-05-28 22:38:59] [INFO ] Applying decomposition
[2026-05-28 22:38:59] [INFO ] Flatten gal took : 82 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4974862795374848481.txt' '-o' '/tmp/graph4974862795374848481.bin' '-w' '/tmp/graph4974862795374848481.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4974862795374848481.bin' '-l' '-1' '-v' '-w' '/tmp/graph4974862795374848481.weights' '-q' '0' '-e' '0.001'
[2026-05-28 22:39:00] [INFO ] Decomposing Gal with order
[2026-05-28 22:39:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 22:39:00] [INFO ] Removed a total of 614 redundant transitions.
[2026-05-28 22:39:00] [INFO ] Flatten gal took : 283 ms
[2026-05-28 22:39:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 173 labels/synchronizations in 46 ms.
[2026-05-28 22:39:00] [INFO ] Time to serialize gal into /tmp/CTLFireability14138630740512115094.gal : 23 ms
[2026-05-28 22:39:00] [INFO ] Time to serialize properties into /tmp/CTLFireability4713090410822320680.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14138630740512115094.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4713090410822320680.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 470/470 places, 824/824 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 468 transition count 824
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 8 place count 462 transition count 818
Iterating global reduction 1 with 6 rules applied. Total rules applied 14 place count 462 transition count 818
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 20 place count 456 transition count 812
Iterating global reduction 1 with 6 rules applied. Total rules applied 26 place count 456 transition count 812
Applied a total of 26 rules in 43 ms. Remains 456 /470 variables (removed 14) and now considering 812/824 (removed 12) transitions.
Skipped dead transition search.
[2026-05-28 22:39:30] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:39:30] [INFO ] Invariant cache hit.
[2026-05-28 22:39:31] [INFO ] Implicit Places using invariants in 949 ms returned []
[2026-05-28 22:39:31] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:39:31] [INFO ] Invariant cache hit.
[2026-05-28 22:39:32] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:39:39] [INFO ] Implicit Places using invariants and state equation in 7837 ms returned []
Implicit Place search using SMT with State Equation took 8794 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 456/470 places, 812/824 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8839 ms. Remains : 456/470 places, 812/824 transitions.
[2026-05-28 22:39:39] [INFO ] Flatten gal took : 49 ms
[2026-05-28 22:39:39] [INFO ] Flatten gal took : 53 ms
[2026-05-28 22:39:39] [INFO ] Input system was already deterministic with 812 transitions.
[2026-05-28 22:39:40] [INFO ] Flatten gal took : 47 ms
[2026-05-28 22:39:40] [INFO ] Flatten gal took : 50 ms
[2026-05-28 22:39:40] [INFO ] Time to serialize gal into /tmp/CTLFireability17875377822619741051.gal : 10 ms
[2026-05-28 22:39:40] [INFO ] Time to serialize properties into /tmp/CTLFireability4544705953467410771.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17875377822619741051.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4544705953467410771.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 22:40:10] [INFO ] Flatten gal took : 24 ms
[2026-05-28 22:40:10] [INFO ] Applying decomposition
[2026-05-28 22:40:10] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2996653858177287905.txt' '-o' '/tmp/graph2996653858177287905.bin' '-w' '/tmp/graph2996653858177287905.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2996653858177287905.bin' '-l' '-1' '-v' '-w' '/tmp/graph2996653858177287905.weights' '-q' '0' '-e' '0.001'
[2026-05-28 22:40:10] [INFO ] Decomposing Gal with order
[2026-05-28 22:40:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 22:40:10] [INFO ] Removed a total of 624 redundant transitions.
[2026-05-28 22:40:10] [INFO ] Flatten gal took : 70 ms
[2026-05-28 22:40:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 184 labels/synchronizations in 24 ms.
[2026-05-28 22:40:10] [INFO ] Time to serialize gal into /tmp/CTLFireability18407357539121055651.gal : 9 ms
[2026-05-28 22:40:10] [INFO ] Time to serialize properties into /tmp/CTLFireability6031175080247176250.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18407357539121055651.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6031175080247176250.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 470/470 places, 824/824 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 468 transition count 824
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 8 place count 462 transition count 818
Iterating global reduction 1 with 6 rules applied. Total rules applied 14 place count 462 transition count 818
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 20 place count 456 transition count 812
Iterating global reduction 1 with 6 rules applied. Total rules applied 26 place count 456 transition count 812
Applied a total of 26 rules in 20 ms. Remains 456 /470 variables (removed 14) and now considering 812/824 (removed 12) transitions.
Skipped dead transition search.
[2026-05-28 22:40:40] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:40:40] [INFO ] Invariant cache hit.
[2026-05-28 22:40:41] [INFO ] Implicit Places using invariants in 713 ms returned []
[2026-05-28 22:40:41] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:40:41] [INFO ] Invariant cache hit.
[2026-05-28 22:40:41] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:40:49] [INFO ] Implicit Places using invariants and state equation in 8021 ms returned []
Implicit Place search using SMT with State Equation took 8737 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 456/470 places, 812/824 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8758 ms. Remains : 456/470 places, 812/824 transitions.
[2026-05-28 22:40:49] [INFO ] Flatten gal took : 19 ms
[2026-05-28 22:40:49] [INFO ] Flatten gal took : 23 ms
[2026-05-28 22:40:49] [INFO ] Input system was already deterministic with 812 transitions.
[2026-05-28 22:40:49] [INFO ] Flatten gal took : 23 ms
[2026-05-28 22:40:49] [INFO ] Flatten gal took : 34 ms
[2026-05-28 22:40:49] [INFO ] Time to serialize gal into /tmp/CTLFireability12158083451813114417.gal : 7 ms
[2026-05-28 22:40:49] [INFO ] Time to serialize properties into /tmp/CTLFireability8354543091476124690.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12158083451813114417.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8354543091476124690.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 22:41:19] [INFO ] Flatten gal took : 22 ms
[2026-05-28 22:41:19] [INFO ] Applying decomposition
[2026-05-28 22:41:19] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4551669261402215943.txt' '-o' '/tmp/graph4551669261402215943.bin' '-w' '/tmp/graph4551669261402215943.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4551669261402215943.bin' '-l' '-1' '-v' '-w' '/tmp/graph4551669261402215943.weights' '-q' '0' '-e' '0.001'
[2026-05-28 22:41:19] [INFO ] Decomposing Gal with order
[2026-05-28 22:41:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 22:41:19] [INFO ] Removed a total of 642 redundant transitions.
[2026-05-28 22:41:19] [INFO ] Flatten gal took : 129 ms
[2026-05-28 22:41:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 170 labels/synchronizations in 21 ms.
[2026-05-28 22:41:19] [INFO ] Time to serialize gal into /tmp/CTLFireability3317342309198520770.gal : 10 ms
[2026-05-28 22:41:19] [INFO ] Time to serialize properties into /tmp/CTLFireability16791154038935373422.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3317342309198520770.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16791154038935373422.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 470/470 places, 824/824 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 468 transition count 824
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 8 place count 462 transition count 818
Iterating global reduction 1 with 6 rules applied. Total rules applied 14 place count 462 transition count 818
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 20 place count 456 transition count 812
Iterating global reduction 1 with 6 rules applied. Total rules applied 26 place count 456 transition count 812
Applied a total of 26 rules in 20 ms. Remains 456 /470 variables (removed 14) and now considering 812/824 (removed 12) transitions.
Skipped dead transition search.
[2026-05-28 22:41:50] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:41:50] [INFO ] Invariant cache hit.
[2026-05-28 22:41:51] [INFO ] Implicit Places using invariants in 1025 ms returned []
[2026-05-28 22:41:51] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:41:51] [INFO ] Invariant cache hit.
[2026-05-28 22:41:51] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:41:59] [INFO ] Implicit Places using invariants and state equation in 8497 ms returned []
Implicit Place search using SMT with State Equation took 9528 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 456/470 places, 812/824 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9553 ms. Remains : 456/470 places, 812/824 transitions.
[2026-05-28 22:41:59] [INFO ] Flatten gal took : 19 ms
[2026-05-28 22:41:59] [INFO ] Flatten gal took : 23 ms
[2026-05-28 22:41:59] [INFO ] Input system was already deterministic with 812 transitions.
[2026-05-28 22:41:59] [INFO ] Flatten gal took : 53 ms
[2026-05-28 22:41:59] [INFO ] Flatten gal took : 56 ms
[2026-05-28 22:41:59] [INFO ] Time to serialize gal into /tmp/CTLFireability4192636341685660112.gal : 6 ms
[2026-05-28 22:41:59] [INFO ] Time to serialize properties into /tmp/CTLFireability16884645450577100439.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4192636341685660112.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16884645450577100439.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 22:42:29] [INFO ] Flatten gal took : 22 ms
[2026-05-28 22:42:29] [INFO ] Applying decomposition
[2026-05-28 22:42:29] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7072114849371691663.txt' '-o' '/tmp/graph7072114849371691663.bin' '-w' '/tmp/graph7072114849371691663.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7072114849371691663.bin' '-l' '-1' '-v' '-w' '/tmp/graph7072114849371691663.weights' '-q' '0' '-e' '0.001'
[2026-05-28 22:42:29] [INFO ] Decomposing Gal with order
[2026-05-28 22:42:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 22:42:30] [INFO ] Removed a total of 643 redundant transitions.
[2026-05-28 22:42:30] [INFO ] Flatten gal took : 81 ms
[2026-05-28 22:42:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 184 labels/synchronizations in 18 ms.
[2026-05-28 22:42:30] [INFO ] Time to serialize gal into /tmp/CTLFireability6765232978604967835.gal : 10 ms
[2026-05-28 22:42:30] [INFO ] Time to serialize properties into /tmp/CTLFireability4787018334410669915.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6765232978604967835.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4787018334410669915.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 470/470 places, 824/824 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 468 transition count 794
Reduce places removed 30 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 42 rules applied. Total rules applied 72 place count 438 transition count 782
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 84 place count 426 transition count 782
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 48 Pre rules applied. Total rules applied 84 place count 426 transition count 734
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 180 place count 378 transition count 734
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 186 place count 372 transition count 728
Iterating global reduction 3 with 6 rules applied. Total rules applied 192 place count 372 transition count 728
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 228 place count 354 transition count 710
Applied a total of 228 rules in 80 ms. Remains 354 /470 variables (removed 116) and now considering 710/824 (removed 114) transitions.
Running 708 sub problems to find dead transitions.
[2026-05-28 22:43:00] [INFO ] Flow matrix only has 698 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1239968135727042447.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1973075590213993716.kers'
[2026-05-28 22:43:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1239968135727042447.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1973075590213993716.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 698 rows 349 cols 3000 entries
Finished phase 1 with 196 SingleSign rule and 120 generalized
[2026-05-28 22:43:00] [INFO ] Computed 38 invariants in 5 ms
Computed 38 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-1973075590213993716.kers
Total runtime 7 ms.
[2026-05-28 22:43:00] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/352 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/352 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 352/1052 variables, and 48 constraints, problems are : Problem set: 0 solved, 708 unsolved in 20037 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/354 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 708/708 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 708 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/352 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/352 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 708 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/352 variables, 13/48 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 352/1052 variables, and 50 constraints, problems are : Problem set: 0 solved, 708 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/354 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/708 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40452ms problems are : Problem set: 0 solved, 708 unsolved
Search for dead transitions found 0 dead transitions in 40456ms
[2026-05-28 22:43:40] [INFO ] Flow matrix only has 698 transitions (discarded 12 similar events)
[2026-05-28 22:43:40] [INFO ] Invariant cache hit.
[2026-05-28 22:43:42] [INFO ] Implicit Places using invariants in 1579 ms returned []
[2026-05-28 22:43:42] [INFO ] Flow matrix only has 698 transitions (discarded 12 similar events)
[2026-05-28 22:43:42] [INFO ] Invariant cache hit.
[2026-05-28 22:43:43] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:43:48] [INFO ] Implicit Places using invariants and state equation in 6624 ms returned []
Implicit Place search using SMT with State Equation took 8206 ms to find 0 implicit places.
[2026-05-28 22:43:49] [INFO ] Redundant transitions in 9 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 354/470 places, 710/824 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 48758 ms. Remains : 354/470 places, 710/824 transitions.
[2026-05-28 22:43:49] [INFO ] Flatten gal took : 18 ms
[2026-05-28 22:43:49] [INFO ] Flatten gal took : 22 ms
[2026-05-28 22:43:49] [INFO ] Input system was already deterministic with 710 transitions.
[2026-05-28 22:43:49] [INFO ] Flatten gal took : 49 ms
[2026-05-28 22:43:49] [INFO ] Flatten gal took : 33 ms
[2026-05-28 22:43:49] [INFO ] Time to serialize gal into /tmp/CTLFireability17936473621604954312.gal : 7 ms
[2026-05-28 22:43:49] [INFO ] Time to serialize properties into /tmp/CTLFireability15191227803280685200.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17936473621604954312.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15191227803280685200.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 22:44:19] [INFO ] Flatten gal took : 20 ms
[2026-05-28 22:44:19] [INFO ] Applying decomposition
[2026-05-28 22:44:19] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4757594901469734099.txt' '-o' '/tmp/graph4757594901469734099.bin' '-w' '/tmp/graph4757594901469734099.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4757594901469734099.bin' '-l' '-1' '-v' '-w' '/tmp/graph4757594901469734099.weights' '-q' '0' '-e' '0.001'
[2026-05-28 22:44:19] [INFO ] Decomposing Gal with order
[2026-05-28 22:44:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 22:44:19] [INFO ] Removed a total of 397 redundant transitions.
[2026-05-28 22:44:19] [INFO ] Flatten gal took : 63 ms
[2026-05-28 22:44:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 221 labels/synchronizations in 12 ms.
[2026-05-28 22:44:19] [INFO ] Time to serialize gal into /tmp/CTLFireability7196681153400141920.gal : 7 ms
[2026-05-28 22:44:19] [INFO ] Time to serialize properties into /tmp/CTLFireability4336642021475253882.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7196681153400141920.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4336642021475253882.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 470/470 places, 824/824 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 468 transition count 776
Reduce places removed 48 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 54 rules applied. Total rules applied 102 place count 420 transition count 770
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 108 place count 414 transition count 770
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 36 Pre rules applied. Total rules applied 108 place count 414 transition count 734
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 3 with 72 rules applied. Total rules applied 180 place count 378 transition count 734
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 186 place count 372 transition count 728
Iterating global reduction 3 with 6 rules applied. Total rules applied 192 place count 372 transition count 728
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 3 with 72 rules applied. Total rules applied 264 place count 336 transition count 692
Applied a total of 264 rules in 57 ms. Remains 336 /470 variables (removed 134) and now considering 692/824 (removed 132) transitions.
Running 690 sub problems to find dead transitions.
[2026-05-28 22:44:49] [INFO ] Flow matrix only has 680 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2061893063536156536.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7849061085442965765.kers'
[2026-05-28 22:44:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2061893063536156536.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7849061085442965765.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 680 rows 331 cols 3012 entries
Finished phase 1 with 178 SingleSign rule and 120 generalized
[2026-05-28 22:44:49] [INFO ] Computed 38 invariants in 6 ms
Computed 38 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-7849061085442965765.kers
Total runtime 21 ms.
[2026-05-28 22:44:49] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/334 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 690 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/334 variables, 24/36 constraints. Problems are: Problem set: 0 solved, 690 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 334/1016 variables, and 46 constraints, problems are : Problem set: 0 solved, 690 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 24/26 constraints, State Equation: 0/336 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 690/690 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 690 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/334 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 690 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/334 variables, 24/36 constraints. Problems are: Problem set: 0 solved, 690 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/334 variables, 10/46 constraints. Problems are: Problem set: 0 solved, 690 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 334/1016 variables, and 49 constraints, problems are : Problem set: 0 solved, 690 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 24/26 constraints, State Equation: 0/336 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/690 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40467ms problems are : Problem set: 0 solved, 690 unsolved
Search for dead transitions found 0 dead transitions in 40470ms
[2026-05-28 22:45:30] [INFO ] Flow matrix only has 680 transitions (discarded 12 similar events)
[2026-05-28 22:45:30] [INFO ] Invariant cache hit.
[2026-05-28 22:45:31] [INFO ] Implicit Places using invariants in 1399 ms returned []
[2026-05-28 22:45:31] [INFO ] Flow matrix only has 680 transitions (discarded 12 similar events)
[2026-05-28 22:45:31] [INFO ] Invariant cache hit.
[2026-05-28 22:45:32] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:45:36] [INFO ] Implicit Places using invariants and state equation in 4520 ms returned []
Implicit Place search using SMT with State Equation took 5922 ms to find 0 implicit places.
[2026-05-28 22:45:36] [INFO ] Redundant transitions in 4 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 336/470 places, 692/824 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 46465 ms. Remains : 336/470 places, 692/824 transitions.
[2026-05-28 22:45:36] [INFO ] Flatten gal took : 16 ms
[2026-05-28 22:45:36] [INFO ] Flatten gal took : 20 ms
[2026-05-28 22:45:36] [INFO ] Input system was already deterministic with 692 transitions.
RANDOM walk for 63 steps (0 resets) in 6 ms. (9 steps per ms) remains 0/1 properties
FORMULA PolyORBLF-COL-S02J04T06-CTLFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-28 22:45:36] [INFO ] Flatten gal took : 44 ms
[2026-05-28 22:45:36] [INFO ] Flatten gal took : 33 ms
[2026-05-28 22:45:36] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14838082536655487830.gal : 6 ms
[2026-05-28 22:45:36] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9300115050783200753.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14838082536655487830.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9300115050783200753.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 470/470 places, 824/824 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 468 transition count 824
Applied a total of 2 rules in 14 ms. Remains 468 /470 variables (removed 2) and now considering 824/824 (removed 0) transitions.
Running 822 sub problems to find dead transitions.
[2026-05-28 22:45:36] [INFO ] Flow matrix only has 812 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16220053602816055819.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1241529321618023184.kers'
[2026-05-28 22:45:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16220053602816055819.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1241529321618023184.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 812 rows 463 cols 3150 entries
Finished phase 1 with 310 SingleSign rule and 120 generalized
[2026-05-28 22:45:36] [INFO ] Computed 38 invariants in 12 ms
Computed 38 P flows in 13 ms.
Exported basis to /tmp/petrispot-output-1241529321618023184.kers
Total runtime 15 ms.
[2026-05-28 22:45:36] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/466 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/466 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 822 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 466/1280 variables, and 45 constraints, problems are : Problem set: 0 solved, 822 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/468 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 822/822 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 822 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/466 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/466 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/466 variables, 10/45 constraints. Problems are: Problem set: 0 solved, 822 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 466/1280 variables, and 48 constraints, problems are : Problem set: 0 solved, 822 unsolved in 20040 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/468 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/822 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40629ms problems are : Problem set: 0 solved, 822 unsolved
Search for dead transitions found 0 dead transitions in 40634ms
[2026-05-28 22:46:16] [INFO ] Flow matrix only has 812 transitions (discarded 12 similar events)
[2026-05-28 22:46:16] [INFO ] Invariant cache hit.
[2026-05-28 22:46:18] [INFO ] Implicit Places using invariants in 1063 ms returned []
[2026-05-28 22:46:18] [INFO ] Flow matrix only has 812 transitions (discarded 12 similar events)
[2026-05-28 22:46:18] [INFO ] Invariant cache hit.
[2026-05-28 22:46:19] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:46:25] [INFO ] Implicit Places using invariants and state equation in 7820 ms returned []
Implicit Place search using SMT with State Equation took 8885 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 468/470 places, 824/824 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49539 ms. Remains : 468/470 places, 824/824 transitions.
[2026-05-28 22:46:25] [INFO ] Flatten gal took : 29 ms
[2026-05-28 22:46:25] [INFO ] Flatten gal took : 33 ms
[2026-05-28 22:46:25] [INFO ] Input system was already deterministic with 824 transitions.
[2026-05-28 22:46:26] [INFO ] Flatten gal took : 33 ms
[2026-05-28 22:46:26] [INFO ] Flatten gal took : 34 ms
[2026-05-28 22:46:26] [INFO ] Time to serialize gal into /tmp/CTLFireability3709252905462376385.gal : 6 ms
[2026-05-28 22:46:26] [INFO ] Time to serialize properties into /tmp/CTLFireability1931039718529871756.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3709252905462376385.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1931039718529871756.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 22:46:56] [INFO ] Flatten gal took : 20 ms
[2026-05-28 22:46:56] [INFO ] Applying decomposition
[2026-05-28 22:46:56] [INFO ] Flatten gal took : 30 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5790955783322569774.txt' '-o' '/tmp/graph5790955783322569774.bin' '-w' '/tmp/graph5790955783322569774.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5790955783322569774.bin' '-l' '-1' '-v' '-w' '/tmp/graph5790955783322569774.weights' '-q' '0' '-e' '0.001'
[2026-05-28 22:46:56] [INFO ] Decomposing Gal with order
[2026-05-28 22:46:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 22:46:56] [INFO ] Removed a total of 469 redundant transitions.
[2026-05-28 22:46:56] [INFO ] Flatten gal took : 58 ms
[2026-05-28 22:46:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 258 labels/synchronizations in 11 ms.
[2026-05-28 22:46:56] [INFO ] Time to serialize gal into /tmp/CTLFireability2869209793240178480.gal : 8 ms
[2026-05-28 22:46:56] [INFO ] Time to serialize properties into /tmp/CTLFireability11320598911940309829.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2869209793240178480.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11320598911940309829.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 470/470 places, 824/824 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 468 transition count 824
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 8 place count 462 transition count 818
Iterating global reduction 1 with 6 rules applied. Total rules applied 14 place count 462 transition count 818
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 20 place count 456 transition count 812
Iterating global reduction 1 with 6 rules applied. Total rules applied 26 place count 456 transition count 812
Applied a total of 26 rules in 20 ms. Remains 456 /470 variables (removed 14) and now considering 812/824 (removed 12) transitions.
Running 810 sub problems to find dead transitions.
[2026-05-28 22:47:26] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3117760358288687215.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16795380109581607957.kers'
[2026-05-28 22:47:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3117760358288687215.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16795380109581607957.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 800 rows 451 cols 3126 entries
Finished phase 1 with 298 SingleSign rule and 120 generalized
[2026-05-28 22:47:26] [INFO ] Computed 38 invariants in 7 ms
Computed 38 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-16795380109581607957.kers
Total runtime 9 ms.
[2026-05-28 22:47:26] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/454 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 810 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/454 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 810 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 454/1256 variables, and 45 constraints, problems are : Problem set: 0 solved, 810 unsolved in 20029 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/456 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 810/810 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 810 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/454 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 810 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/454 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 810 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/454 variables, 10/45 constraints. Problems are: Problem set: 0 solved, 810 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 454/1256 variables, and 51 constraints, problems are : Problem set: 0 solved, 810 unsolved in 20029 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/456 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/810 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40396ms problems are : Problem set: 0 solved, 810 unsolved
Search for dead transitions found 0 dead transitions in 40399ms
[2026-05-28 22:48:06] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:48:06] [INFO ] Invariant cache hit.
[2026-05-28 22:48:07] [INFO ] Implicit Places using invariants in 1062 ms returned []
[2026-05-28 22:48:07] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:48:07] [INFO ] Invariant cache hit.
[2026-05-28 22:48:08] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:48:16] [INFO ] Implicit Places using invariants and state equation in 8417 ms returned []
Implicit Place search using SMT with State Equation took 9483 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 456/470 places, 812/824 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49907 ms. Remains : 456/470 places, 812/824 transitions.
[2026-05-28 22:48:16] [INFO ] Flatten gal took : 32 ms
[2026-05-28 22:48:16] [INFO ] Flatten gal took : 36 ms
[2026-05-28 22:48:16] [INFO ] Input system was already deterministic with 812 transitions.
[2026-05-28 22:48:16] [INFO ] Flatten gal took : 34 ms
[2026-05-28 22:48:16] [INFO ] Flatten gal took : 38 ms
[2026-05-28 22:48:16] [INFO ] Time to serialize gal into /tmp/CTLFireability3462220984890987399.gal : 7 ms
[2026-05-28 22:48:16] [INFO ] Time to serialize properties into /tmp/CTLFireability12595425751213795787.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3462220984890987399.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12595425751213795787.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 22:48:46] [INFO ] Flatten gal took : 21 ms
[2026-05-28 22:48:46] [INFO ] Applying decomposition
[2026-05-28 22:48:46] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph10711187917819827139.txt' '-o' '/tmp/graph10711187917819827139.bin' '-w' '/tmp/graph10711187917819827139.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10711187917819827139.bin' '-l' '-1' '-v' '-w' '/tmp/graph10711187917819827139.weights' '-q' '0' '-e' '0.001'
[2026-05-28 22:48:46] [INFO ] Decomposing Gal with order
[2026-05-28 22:48:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 22:48:46] [INFO ] Removed a total of 640 redundant transitions.
[2026-05-28 22:48:46] [INFO ] Flatten gal took : 58 ms
[2026-05-28 22:48:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 191 labels/synchronizations in 11 ms.
[2026-05-28 22:48:46] [INFO ] Time to serialize gal into /tmp/CTLFireability13882605799202857110.gal : 7 ms
[2026-05-28 22:48:46] [INFO ] Time to serialize properties into /tmp/CTLFireability7258526896664984700.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13882605799202857110.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7258526896664984700.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 470/470 places, 824/824 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 468 transition count 824
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 8 place count 462 transition count 818
Iterating global reduction 1 with 6 rules applied. Total rules applied 14 place count 462 transition count 818
Applied a total of 14 rules in 21 ms. Remains 462 /470 variables (removed 8) and now considering 818/824 (removed 6) transitions.
Running 816 sub problems to find dead transitions.
[2026-05-28 22:49:17] [INFO ] Flow matrix only has 806 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7898638577195278069.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11870139212838489133.kers'
[2026-05-28 22:49:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7898638577195278069.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11870139212838489133.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 806 rows 457 cols 3138 entries
Finished phase 1 with 304 SingleSign rule and 120 generalized
[2026-05-28 22:49:17] [INFO ] Computed 38 invariants in 12 ms
Computed 38 P flows in 13 ms.
Exported basis to /tmp/petrispot-output-11870139212838489133.kers
Total runtime 15 ms.
[2026-05-28 22:49:17] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/460 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 816 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/460 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 816 unsolved
SMT process timed out in 20431ms, After SMT, problems are : Problem set: 0 solved, 816 unsolved
Search for dead transitions found 0 dead transitions in 20436ms
[2026-05-28 22:49:37] [INFO ] Flow matrix only has 806 transitions (discarded 12 similar events)
[2026-05-28 22:49:37] [INFO ] Invariant cache hit.
[2026-05-28 22:49:38] [INFO ] Implicit Places using invariants in 1047 ms returned []
[2026-05-28 22:49:38] [INFO ] Flow matrix only has 806 transitions (discarded 12 similar events)
[2026-05-28 22:49:38] [INFO ] Invariant cache hit.
[2026-05-28 22:49:39] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:49:47] [INFO ] Implicit Places using invariants and state equation in 9197 ms returned []
Implicit Place search using SMT with State Equation took 10246 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 462/470 places, 818/824 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30708 ms. Remains : 462/470 places, 818/824 transitions.
[2026-05-28 22:49:47] [INFO ] Flatten gal took : 18 ms
[2026-05-28 22:49:47] [INFO ] Flatten gal took : 21 ms
[2026-05-28 22:49:47] [INFO ] Input system was already deterministic with 818 transitions.
[2026-05-28 22:49:47] [INFO ] Flatten gal took : 20 ms
[2026-05-28 22:49:47] [INFO ] Flatten gal took : 29 ms
[2026-05-28 22:49:47] [INFO ] Time to serialize gal into /tmp/CTLFireability10124858373266718928.gal : 4 ms
[2026-05-28 22:49:47] [INFO ] Time to serialize properties into /tmp/CTLFireability17331858047134698826.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10124858373266718928.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17331858047134698826.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 22:50:17] [INFO ] Flatten gal took : 21 ms
[2026-05-28 22:50:17] [INFO ] Applying decomposition
[2026-05-28 22:50:17] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12952814711122396793.txt' '-o' '/tmp/graph12952814711122396793.bin' '-w' '/tmp/graph12952814711122396793.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12952814711122396793.bin' '-l' '-1' '-v' '-w' '/tmp/graph12952814711122396793.weights' '-q' '0' '-e' '0.001'
[2026-05-28 22:50:18] [INFO ] Decomposing Gal with order
[2026-05-28 22:50:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 22:50:18] [INFO ] Removed a total of 635 redundant transitions.
[2026-05-28 22:50:18] [INFO ] Flatten gal took : 58 ms
[2026-05-28 22:50:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 194 labels/synchronizations in 19 ms.
[2026-05-28 22:50:18] [INFO ] Time to serialize gal into /tmp/CTLFireability4479519082198133864.gal : 10 ms
[2026-05-28 22:50:18] [INFO ] Time to serialize properties into /tmp/CTLFireability7744688161680429842.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4479519082198133864.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7744688161680429842.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 470/470 places, 824/824 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 468 transition count 824
Applied a total of 2 rules in 7 ms. Remains 468 /470 variables (removed 2) and now considering 824/824 (removed 0) transitions.
Running 822 sub problems to find dead transitions.
[2026-05-28 22:50:48] [INFO ] Flow matrix only has 812 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8190159653857947041.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3654232661651845043.kers'
[2026-05-28 22:50:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8190159653857947041.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3654232661651845043.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 812 rows 463 cols 3150 entries
Finished phase 1 with 310 SingleSign rule and 120 generalized
[2026-05-28 22:50:48] [INFO ] Computed 38 invariants in 7 ms
Computed 38 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-3654232661651845043.kers
Total runtime 8 ms.
[2026-05-28 22:50:48] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/466 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/466 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 822 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 466/1280 variables, and 45 constraints, problems are : Problem set: 0 solved, 822 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/468 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 822/822 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 822 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/466 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/466 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 822 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/466 variables, 10/45 constraints. Problems are: Problem set: 0 solved, 822 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 466/1280 variables, and 49 constraints, problems are : Problem set: 0 solved, 822 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/468 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/822 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40399ms problems are : Problem set: 0 solved, 822 unsolved
Search for dead transitions found 0 dead transitions in 40401ms
[2026-05-28 22:51:28] [INFO ] Flow matrix only has 812 transitions (discarded 12 similar events)
[2026-05-28 22:51:28] [INFO ] Invariant cache hit.
[2026-05-28 22:51:29] [INFO ] Implicit Places using invariants in 736 ms returned []
[2026-05-28 22:51:29] [INFO ] Flow matrix only has 812 transitions (discarded 12 similar events)
[2026-05-28 22:51:29] [INFO ] Invariant cache hit.
[2026-05-28 22:51:30] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:51:37] [INFO ] Implicit Places using invariants and state equation in 8475 ms returned []
Implicit Place search using SMT with State Equation took 9230 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 468/470 places, 824/824 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49642 ms. Remains : 468/470 places, 824/824 transitions.
[2026-05-28 22:51:37] [INFO ] Flatten gal took : 18 ms
[2026-05-28 22:51:37] [INFO ] Flatten gal took : 21 ms
[2026-05-28 22:51:37] [INFO ] Input system was already deterministic with 824 transitions.
[2026-05-28 22:51:37] [INFO ] Flatten gal took : 20 ms
[2026-05-28 22:51:38] [INFO ] Flatten gal took : 22 ms
[2026-05-28 22:51:38] [INFO ] Time to serialize gal into /tmp/CTLFireability7336988158826006792.gal : 4 ms
[2026-05-28 22:51:38] [INFO ] Time to serialize properties into /tmp/CTLFireability2909630432036402793.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7336988158826006792.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2909630432036402793.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 22:52:08] [INFO ] Flatten gal took : 21 ms
[2026-05-28 22:52:08] [INFO ] Applying decomposition
[2026-05-28 22:52:08] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph18219460148610581055.txt' '-o' '/tmp/graph18219460148610581055.bin' '-w' '/tmp/graph18219460148610581055.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18219460148610581055.bin' '-l' '-1' '-v' '-w' '/tmp/graph18219460148610581055.weights' '-q' '0' '-e' '0.001'
[2026-05-28 22:52:08] [INFO ] Decomposing Gal with order
[2026-05-28 22:52:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 22:52:08] [INFO ] Removed a total of 653 redundant transitions.
[2026-05-28 22:52:08] [INFO ] Flatten gal took : 53 ms
[2026-05-28 22:52:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 124 labels/synchronizations in 8 ms.
[2026-05-28 22:52:08] [INFO ] Time to serialize gal into /tmp/CTLFireability7079822420375538010.gal : 7 ms
[2026-05-28 22:52:08] [INFO ] Time to serialize properties into /tmp/CTLFireability983065669978034510.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7079822420375538010.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability983065669978034510.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 470/470 places, 824/824 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 468 transition count 770
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 414 transition count 770
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 36 Pre rules applied. Total rules applied 108 place count 414 transition count 734
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 180 place count 378 transition count 734
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 186 place count 372 transition count 728
Iterating global reduction 2 with 6 rules applied. Total rules applied 192 place count 372 transition count 728
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 288 place count 324 transition count 680
Applied a total of 288 rules in 40 ms. Remains 324 /470 variables (removed 146) and now considering 680/824 (removed 144) transitions.
Running 678 sub problems to find dead transitions.
[2026-05-28 22:52:38] [INFO ] Flow matrix only has 668 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18211112687653675819.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12424626149276547168.kers'
[2026-05-28 22:52:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18211112687653675819.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12424626149276547168.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 1 ms.
// Phase 1: matrix 668 rows 319 cols 2988 entries
Finished phase 1 with 160 SingleSign rule and 126 generalized
[2026-05-28 22:52:38] [INFO ] Computed 38 invariants in 6 ms
Computed 38 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-12424626149276547168.kers
Total runtime 7 ms.
[2026-05-28 22:52:38] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 678 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/322 variables, 25/36 constraints. Problems are: Problem set: 0 solved, 678 unsolved
SMT process timed out in 20704ms, After SMT, problems are : Problem set: 0 solved, 678 unsolved
Search for dead transitions found 0 dead transitions in 20707ms
[2026-05-28 22:52:59] [INFO ] Flow matrix only has 668 transitions (discarded 12 similar events)
[2026-05-28 22:52:59] [INFO ] Invariant cache hit.
[2026-05-28 22:53:00] [INFO ] Implicit Places using invariants in 1307 ms returned []
[2026-05-28 22:53:00] [INFO ] Flow matrix only has 668 transitions (discarded 12 similar events)
[2026-05-28 22:53:00] [INFO ] Invariant cache hit.
[2026-05-28 22:53:00] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:53:04] [INFO ] Implicit Places using invariants and state equation in 4045 ms returned []
Implicit Place search using SMT with State Equation took 5355 ms to find 0 implicit places.
[2026-05-28 22:53:04] [INFO ] Redundant transitions in 7 ms returned []
Skipped dead transition search.
Starting structural reductions in SI_CTL mode, iteration 1 : 324/470 places, 680/824 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 26119 ms. Remains : 324/470 places, 680/824 transitions.
[2026-05-28 22:53:04] [INFO ] Flatten gal took : 27 ms
[2026-05-28 22:53:04] [INFO ] Flatten gal took : 31 ms
[2026-05-28 22:53:04] [INFO ] Input system was already deterministic with 680 transitions.
[2026-05-28 22:53:04] [INFO ] Flatten gal took : 32 ms
[2026-05-28 22:53:04] [INFO ] Flatten gal took : 32 ms
[2026-05-28 22:53:04] [INFO ] Time to serialize gal into /tmp/CTLFireability16797507057224442747.gal : 6 ms
[2026-05-28 22:53:04] [INFO ] Time to serialize properties into /tmp/CTLFireability11890952105750911796.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16797507057224442747.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11890952105750911796.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 22:53:34] [INFO ] Flatten gal took : 19 ms
[2026-05-28 22:53:34] [INFO ] Applying decomposition
[2026-05-28 22:53:34] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7224667089401594632.txt' '-o' '/tmp/graph7224667089401594632.bin' '-w' '/tmp/graph7224667089401594632.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7224667089401594632.bin' '-l' '-1' '-v' '-w' '/tmp/graph7224667089401594632.weights' '-q' '0' '-e' '0.001'
[2026-05-28 22:53:34] [INFO ] Decomposing Gal with order
[2026-05-28 22:53:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 22:53:34] [INFO ] Removed a total of 515 redundant transitions.
[2026-05-28 22:53:34] [INFO ] Flatten gal took : 64 ms
[2026-05-28 22:53:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 142 labels/synchronizations in 7 ms.
[2026-05-28 22:53:34] [INFO ] Time to serialize gal into /tmp/CTLFireability7470622278698089788.gal : 6 ms
[2026-05-28 22:53:34] [INFO ] Time to serialize properties into /tmp/CTLFireability6853403631462371695.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7470622278698089788.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6853403631462371695.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 470/470 places, 824/824 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 468 transition count 824
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 8 place count 462 transition count 818
Iterating global reduction 1 with 6 rules applied. Total rules applied 14 place count 462 transition count 818
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 20 place count 456 transition count 812
Iterating global reduction 1 with 6 rules applied. Total rules applied 26 place count 456 transition count 812
Applied a total of 26 rules in 19 ms. Remains 456 /470 variables (removed 14) and now considering 812/824 (removed 12) transitions.
Running 810 sub problems to find dead transitions.
[2026-05-28 22:54:05] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1923874251758584164.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9834264541972904688.kers'
[2026-05-28 22:54:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1923874251758584164.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9834264541972904688.kers]
Culling duplicate invariants (modulo rational): removing 5 columns.
Culled 5 columns in 0 ms.
// Phase 1: matrix 800 rows 451 cols 3126 entries
Finished phase 1 with 298 SingleSign rule and 120 generalized
[2026-05-28 22:54:05] [INFO ] Computed 38 invariants in 7 ms
Computed 38 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-9834264541972904688.kers
Total runtime 8 ms.
[2026-05-28 22:54:05] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/454 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 810 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/454 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 810 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 454/1256 variables, and 45 constraints, problems are : Problem set: 0 solved, 810 unsolved in 20031 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/456 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 810/810 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 810 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/454 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 810 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/454 variables, 23/35 constraints. Problems are: Problem set: 0 solved, 810 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/454 variables, 10/45 constraints. Problems are: Problem set: 0 solved, 810 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 454/1256 variables, and 51 constraints, problems are : Problem set: 0 solved, 810 unsolved in 20031 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 23/26 constraints, State Equation: 0/456 constraints, ReadFeed: 0/72 constraints, PredecessorRefiner: 0/810 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40577ms problems are : Problem set: 0 solved, 810 unsolved
Search for dead transitions found 0 dead transitions in 40579ms
[2026-05-28 22:54:45] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:54:45] [INFO ] Invariant cache hit.
[2026-05-28 22:54:46] [INFO ] Implicit Places using invariants in 1074 ms returned []
[2026-05-28 22:54:46] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:54:46] [INFO ] Invariant cache hit.
[2026-05-28 22:54:47] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:54:54] [INFO ] Implicit Places using invariants and state equation in 7664 ms returned []
Implicit Place search using SMT with State Equation took 8742 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 456/470 places, 812/824 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49344 ms. Remains : 456/470 places, 812/824 transitions.
[2026-05-28 22:54:54] [INFO ] Flatten gal took : 21 ms
[2026-05-28 22:54:54] [INFO ] Flatten gal took : 30 ms
[2026-05-28 22:54:54] [INFO ] Input system was already deterministic with 812 transitions.
[2026-05-28 22:54:54] [INFO ] Flatten gal took : 24 ms
[2026-05-28 22:54:54] [INFO ] Flatten gal took : 25 ms
[2026-05-28 22:54:54] [INFO ] Time to serialize gal into /tmp/CTLFireability6946428927119568518.gal : 5 ms
[2026-05-28 22:54:54] [INFO ] Time to serialize properties into /tmp/CTLFireability10967115245911904269.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6946428927119568518.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10967115245911904269.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 22:55:24] [INFO ] Flatten gal took : 20 ms
[2026-05-28 22:55:24] [INFO ] Applying decomposition
[2026-05-28 22:55:24] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph403995321340663599.txt' '-o' '/tmp/graph403995321340663599.bin' '-w' '/tmp/graph403995321340663599.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph403995321340663599.bin' '-l' '-1' '-v' '-w' '/tmp/graph403995321340663599.weights' '-q' '0' '-e' '0.001'
[2026-05-28 22:55:24] [INFO ] Decomposing Gal with order
[2026-05-28 22:55:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 22:55:24] [INFO ] Removed a total of 614 redundant transitions.
[2026-05-28 22:55:24] [INFO ] Flatten gal took : 45 ms
[2026-05-28 22:55:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 202 labels/synchronizations in 10 ms.
[2026-05-28 22:55:24] [INFO ] Time to serialize gal into /tmp/CTLFireability11431296978504775677.gal : 8 ms
[2026-05-28 22:55:24] [INFO ] Time to serialize properties into /tmp/CTLFireability12908243455809813127.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11431296978504775677.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12908243455809813127.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 470/470 places, 824/824 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 468 transition count 824
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 8 place count 462 transition count 818
Iterating global reduction 1 with 6 rules applied. Total rules applied 14 place count 462 transition count 818
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 20 place count 456 transition count 812
Iterating global reduction 1 with 6 rules applied. Total rules applied 26 place count 456 transition count 812
Applied a total of 26 rules in 26 ms. Remains 456 /470 variables (removed 14) and now considering 812/824 (removed 12) transitions.
Skipped dead transition search.
[2026-05-28 22:55:54] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:55:54] [INFO ] Invariant cache hit.
[2026-05-28 22:55:55] [INFO ] Implicit Places using invariants in 937 ms returned []
[2026-05-28 22:55:55] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:55:55] [INFO ] Invariant cache hit.
[2026-05-28 22:55:56] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:56:03] [INFO ] Implicit Places using invariants and state equation in 7311 ms returned []
Implicit Place search using SMT with State Equation took 8249 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 456/470 places, 812/824 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8276 ms. Remains : 456/470 places, 812/824 transitions.
[2026-05-28 22:56:03] [INFO ] Flatten gal took : 18 ms
[2026-05-28 22:56:03] [INFO ] Flatten gal took : 20 ms
[2026-05-28 22:56:03] [INFO ] Input system was already deterministic with 812 transitions.
[2026-05-28 22:56:03] [INFO ] Flatten gal took : 19 ms
[2026-05-28 22:56:03] [INFO ] Flatten gal took : 20 ms
[2026-05-28 22:56:03] [INFO ] Time to serialize gal into /tmp/CTLFireability9939801945939100735.gal : 4 ms
[2026-05-28 22:56:03] [INFO ] Time to serialize properties into /tmp/CTLFireability8917493240482122934.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9939801945939100735.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8917493240482122934.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 22:56:33] [INFO ] Flatten gal took : 20 ms
[2026-05-28 22:56:33] [INFO ] Applying decomposition
[2026-05-28 22:56:33] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph10629025424984869075.txt' '-o' '/tmp/graph10629025424984869075.bin' '-w' '/tmp/graph10629025424984869075.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10629025424984869075.bin' '-l' '-1' '-v' '-w' '/tmp/graph10629025424984869075.weights' '-q' '0' '-e' '0.001'
[2026-05-28 22:56:33] [INFO ] Decomposing Gal with order
[2026-05-28 22:56:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 22:56:33] [INFO ] Removed a total of 611 redundant transitions.
[2026-05-28 22:56:33] [INFO ] Flatten gal took : 43 ms
[2026-05-28 22:56:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 242 labels/synchronizations in 10 ms.
[2026-05-28 22:56:33] [INFO ] Time to serialize gal into /tmp/CTLFireability13847849256928490518.gal : 7 ms
[2026-05-28 22:56:33] [INFO ] Time to serialize properties into /tmp/CTLFireability15186273213418442010.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13847849256928490518.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15186273213418442010.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 470/470 places, 824/824 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 468 transition count 824
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 8 place count 462 transition count 818
Iterating global reduction 1 with 6 rules applied. Total rules applied 14 place count 462 transition count 818
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 20 place count 456 transition count 812
Iterating global reduction 1 with 6 rules applied. Total rules applied 26 place count 456 transition count 812
Applied a total of 26 rules in 18 ms. Remains 456 /470 variables (removed 14) and now considering 812/824 (removed 12) transitions.
Skipped dead transition search.
[2026-05-28 22:57:03] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:57:03] [INFO ] Invariant cache hit.
[2026-05-28 22:57:04] [INFO ] Implicit Places using invariants in 843 ms returned []
[2026-05-28 22:57:04] [INFO ] Flow matrix only has 800 transitions (discarded 12 similar events)
[2026-05-28 22:57:04] [INFO ] Invariant cache hit.
[2026-05-28 22:57:05] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-28 22:57:12] [INFO ] Implicit Places using invariants and state equation in 7938 ms returned []
Implicit Place search using SMT with State Equation took 8782 ms to find 0 implicit places.
Skipped dead transition search.
Starting structural reductions in LTL mode, iteration 1 : 456/470 places, 812/824 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8801 ms. Remains : 456/470 places, 812/824 transitions.
[2026-05-28 22:57:12] [INFO ] Flatten gal took : 17 ms
[2026-05-28 22:57:12] [INFO ] Flatten gal took : 20 ms
[2026-05-28 22:57:12] [INFO ] Input system was already deterministic with 812 transitions.
[2026-05-28 22:57:12] [INFO ] Flatten gal took : 33 ms
[2026-05-28 22:57:12] [INFO ] Flatten gal took : 22 ms
[2026-05-28 22:57:12] [INFO ] Time to serialize gal into /tmp/CTLFireability11138967693770628020.gal : 5 ms
[2026-05-28 22:57:12] [INFO ] Time to serialize properties into /tmp/CTLFireability13320557254427599791.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11138967693770628020.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13320557254427599791.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 22:57:42] [INFO ] Flatten gal took : 26 ms
[2026-05-28 22:57:42] [INFO ] Applying decomposition
[2026-05-28 22:57:42] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7388516510311095351.txt' '-o' '/tmp/graph7388516510311095351.bin' '-w' '/tmp/graph7388516510311095351.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7388516510311095351.bin' '-l' '-1' '-v' '-w' '/tmp/graph7388516510311095351.weights' '-q' '0' '-e' '0.001'
[2026-05-28 22:57:42] [INFO ] Decomposing Gal with order
[2026-05-28 22:57:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 22:57:42] [INFO ] Removed a total of 610 redundant transitions.
[2026-05-28 22:57:42] [INFO ] Flatten gal took : 43 ms
[2026-05-28 22:57:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 222 labels/synchronizations in 8 ms.
[2026-05-28 22:57:42] [INFO ] Time to serialize gal into /tmp/CTLFireability2568489465110700588.gal : 6 ms
[2026-05-28 22:57:42] [INFO ] Time to serialize properties into /tmp/CTLFireability17851952262490712160.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2568489465110700588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17851952262490712160.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 22:58:12] [INFO ] Flatten gal took : 24 ms
[2026-05-28 22:58:12] [INFO ] Flatten gal took : 31 ms
[2026-05-28 22:58:13] [INFO ] Applying decomposition
[2026-05-28 22:58:13] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13371572415720467812.txt' '-o' '/tmp/graph13371572415720467812.bin' '-w' '/tmp/graph13371572415720467812.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13371572415720467812.bin' '-l' '-1' '-v' '-w' '/tmp/graph13371572415720467812.weights' '-q' '0' '-e' '0.001'
[2026-05-28 22:58:13] [INFO ] Decomposing Gal with order
[2026-05-28 22:58:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 22:58:13] [INFO ] Removed a total of 659 redundant transitions.
[2026-05-28 22:58:13] [INFO ] Flatten gal took : 79 ms
[2026-05-28 22:58:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 142 labels/synchronizations in 12 ms.
[2026-05-28 22:58:13] [INFO ] Time to serialize gal into /tmp/CTLFireability8773114273225255816.gal : 9 ms
[2026-05-28 22:58:13] [INFO ] Time to serialize properties into /tmp/CTLFireability8102968160464559686.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8773114273225255816.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8102968160464559686.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 23:26:27] [INFO ] Applying decomposition
[2026-05-28 23:26:27] [INFO ] Flatten gal took : 43 ms
[2026-05-28 23:26:27] [INFO ] Decomposing Gal with order
[2026-05-28 23:26:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 23:26:27] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.RuntimeException: Could not find partition element corresponding to cJobCnt in partition [CreatedJobs_0],[CreatedJobs_1],[CreatedJobs_2],[CreatedJobs_3],[CreatedJobs_4],[CreatedJobs_5],[CreatedJobs_6],[CreatedJobs_7],[CreatedJobs_8],[CreatedJobs_9],[AwakeTasks_0, IdleTasks_0, NotifyEventJobQueuedE_0, QueueJobE_0, P_2321_0, TryAllocateOneTaskE_0, TryAllocateOneTaskB_0, P_2318_0, EnablePollingE_0, EnablePollingB_0, FetchJobB_0, ScheduleTaskE_Check_0, ScheduleTaskB_0, Abort_Check_Sources_E_0, Abort_Check_Sources_B_0, NotifyEventSourceAddedB_0, Insert_Source_E_0, NotifyEventSourceAddedE_0, P_1113_0, ProcessingEvt_0, P_1155_0, nyo_0, P_1158_0, P_1159_0, P_1160_0, NotifyEventEndOfCheckSourcesB_0, NotifyEventEndOfCheckSourcesE_0, Check_Sources_B_0, Check_Sources_E_0, NotifyEventJobCompletedE_0, NotifyEventJobCompletedB_0, RunE_0, RunB_0, Perform_Work_E_0, Try_Check_Sources_B_0, Try_Check_Sources_E_0, P_1617_0, ScheduleTaskE_Idle_0],[AwakeTasks_1, IdleTasks_1, NotifyEventJobQueuedE_1, QueueJobE_1, P_2321_1, TryAllocateOneTaskE_1, TryAllocateOneTaskB_1, P_2318_1, EnablePollingE_1, EnablePollingB_1, FetchJobB_1, ScheduleTaskE_Check_1, ScheduleTaskB_1, Abort_Check_Sources_E_1, Abort_Check_Sources_B_1, NotifyEventSourceAddedB_1, Insert_Source_E_1, NotifyEventSourceAddedE_1, P_1113_1, ProcessingEvt_1, P_1155_1, nyo_1, P_1158_1, P_1159_1, P_1160_1, NotifyEventEndOfCheckSourcesB_1, NotifyEventEndOfCheckSourcesE_1, Check_Sources_B_1, Check_Sources_E_1, NotifyEventJobCompletedE_1, NotifyEventJobCompletedB_1, RunE_1, RunB_1, Perform_Work_E_1, Try_Check_Sources_B_1, Try_Check_Sources_E_1, P_1617_1, ScheduleTaskE_Idle_1],[AwakeTasks_2, IdleTasks_2, NotifyEventJobQueuedE_2, QueueJobE_2, P_2321_2, TryAllocateOneTaskE_2, TryAllocateOneTaskB_2, P_2318_2, EnablePollingE_2, EnablePollingB_2, FetchJobB_2, ScheduleTaskE_Check_2, ScheduleTaskB_2, Abort_Check_Sources_E_2, Abort_Check_Sources_B_2, NotifyEventSourceAddedB_2, Insert_Source_E_2, NotifyEventSourceAddedE_2, P_1113_2, ProcessingEvt_2, P_1155_2, nyo_2, P_1158_2, P_1159_2, P_1160_2, NotifyEventEndOfCheckSourcesB_2, NotifyEventEndOfCheckSourcesE_2, Check_Sources_B_2, Check_Sources_E_2, NotifyEventJobCompletedE_2, NotifyEventJobCompletedB_2, RunE_2, RunB_2, Perform_Work_E_2, Try_Check_Sources_B_2, Try_Check_Sources_E_2, P_1617_2, ScheduleTaskE_Idle_2],[AwakeTasks_3, IdleTasks_3, NotifyEventJobQueuedE_3, QueueJobE_3, P_2321_3, TryAllocateOneTaskE_3, TryAllocateOneTaskB_3, P_2318_3, EnablePollingE_3, EnablePollingB_3, FetchJobB_3, ScheduleTaskE_Check_3, ScheduleTaskB_3, Abort_Check_Sources_E_3, Abort_Check_Sources_B_3, NotifyEventSourceAddedB_3, Insert_Source_E_3, NotifyEventSourceAddedE_3, P_1113_3, ProcessingEvt_3, P_1155_3, nyo_3, P_1158_3, P_1159_3, P_1160_3, NotifyEventEndOfCheckSourcesB_3, NotifyEventEndOfCheckSourcesE_3, Check_Sources_B_3, Check_Sources_E_3, NotifyEventJobCompletedE_3, NotifyEventJobCompletedB_3, RunE_3, RunB_3, Perform_Work_E_3, Try_Check_Sources_B_3, Try_Check_Sources_E_3, P_1617_3, ScheduleTaskE_Idle_3],[AwakeTasks_4, IdleTasks_4, NotifyEventJobQueuedE_4, QueueJobE_4, P_2321_4, TryAllocateOneTaskE_4, TryAllocateOneTaskB_4, P_2318_4, EnablePollingE_4, EnablePollingB_4, FetchJobB_4, ScheduleTaskE_Check_4, ScheduleTaskB_4, Abort_Check_Sources_E_4, Abort_Check_Sources_B_4, NotifyEventSourceAddedB_4, Insert_Source_E_4, NotifyEventSourceAddedE_4, P_1113_4, ProcessingEvt_4, P_1155_4, nyo_4, P_1158_4, P_1159_4, P_1160_4, NotifyEventEndOfCheckSourcesB_4, NotifyEventEndOfCheckSourcesE_4, Check_Sources_B_4, Check_Sources_E_4, NotifyEventJobCompletedE_4, NotifyEventJobCompletedB_4, RunE_4, RunB_4, Perform_Work_E_4, Try_Check_Sources_B_4, Try_Check_Sources_E_4, P_1617_4, ScheduleTaskE_Idle_4],[AwakeTasks_5, IdleTasks_5, NotifyEventJobQueuedE_5, QueueJobE_5, P_2321_5, TryAllocateOneTaskE_5, TryAllocateOneTaskB_5, P_2318_5, EnablePollingE_5, EnablePollingB_5, FetchJobB_5, ScheduleTaskE_Check_5, ScheduleTaskB_5, Abort_Check_Sources_E_5, Abort_Check_Sources_B_5, NotifyEventSourceAddedB_5, Insert_Source_E_5, NotifyEventSourceAddedE_5, P_1113_5, ProcessingEvt_5, P_1155_5, nyo_5, P_1158_5, P_1159_5, P_1160_5, NotifyEventEndOfCheckSourcesB_5, NotifyEventEndOfCheckSourcesE_5, Check_Sources_B_5, Check_Sources_E_5, NotifyEventJobCompletedE_5, NotifyEventJobCompletedB_5, RunE_5, RunB_5, Perform_Work_E_5, Try_Check_Sources_B_5, Try_Check_Sources_E_5, P_1617_5, ScheduleTaskE_Idle_5],[P_1725_0, P_1724_0, P_1712_0, AvailableJobId_0],[P_1725_1, P_1724_1, P_1712_1, AvailableJobId_1],[P_1725_2, P_1724_2, P_1712_2, AvailableJobId_2],[P_1725_3, P_1724_3, P_1712_3, AvailableJobId_3],[P_1725_4, P_1724_4, P_1712_4, AvailableJobId_4],[NotifyEventJobQueuedB_0, QueueJobB_0, FetchJobE_0, ScheduleTaskE_Work_0],[NotifyEventJobQueuedB_1, QueueJobB_1, FetchJobE_1, ScheduleTaskE_Work_1],[NotifyEventJobQueuedB_2, QueueJobB_2, FetchJobE_2, ScheduleTaskE_Work_2],[NotifyEventJobQueuedB_3, QueueJobB_3, FetchJobE_3, ScheduleTaskE_Work_3],[NotifyEventJobQueuedB_4, QueueJobB_4, FetchJobE_4, ScheduleTaskE_Work_4],[NotifyEventJobQueuedB_5, QueueJobB_5, FetchJobE_5, ScheduleTaskE_Work_5],[NotifyEventJobQueuedB_6, QueueJobB_6, FetchJobE_6, ScheduleTaskE_Work_6],[NotifyEventJobQueuedB_7, QueueJobB_7, FetchJobE_7, ScheduleTaskE_Work_7],[NotifyEventJobQueuedB_8, QueueJobB_8, FetchJobE_8, ScheduleTaskE_Work_8],[NotifyEventJobQueuedB_9, QueueJobB_9, FetchJobE_9, ScheduleTaskE_Work_9],[NotifyEventJobQueuedB_10, QueueJobB_10, FetchJobE_10, ScheduleTaskE_Work_10],[NotifyEventJobQueuedB_11, QueueJobB_11, FetchJobE_11, ScheduleTaskE_Work_11],[NotifyEventJobQueuedB_12, QueueJobB_12, FetchJobE_12, ScheduleTaskE_Work_12],[NotifyEventJobQueuedB_13, QueueJobB_13, FetchJobE_13, ScheduleTaskE_Work_13],[NotifyEventJobQueuedB_14, QueueJobB_14, FetchJobE_14, ScheduleTaskE_Work_14],[NotifyEventJobQueuedB_15, QueueJobB_15, FetchJobE_15, ScheduleTaskE_Work_15],[NotifyEventJobQueuedB_16, QueueJobB_16, FetchJobE_16, ScheduleTaskE_Work_16],[NotifyEventJobQueuedB_17, QueueJobB_17, FetchJobE_17, ScheduleTaskE_Work_17],[NotifyEventJobQueuedB_18, QueueJobB_18, FetchJobE_18, ScheduleTaskE_Work_18],[NotifyEventJobQueuedB_19, QueueJobB_19, FetchJobE_19, ScheduleTaskE_Work_19],[NotifyEventJobQueuedB_20, QueueJobB_20, FetchJobE_20, ScheduleTaskE_Work_20],[NotifyEventJobQueuedB_21, QueueJobB_21, FetchJobE_21, ScheduleTaskE_Work_21],[NotifyEventJobQueuedB_22, QueueJobB_22, FetchJobE_22, ScheduleTaskE_Work_22],[NotifyEventJobQueuedB_23, QueueJobB_23, FetchJobE_23, ScheduleTaskE_Work_23],[NotifyEventJobQueuedB_24, QueueJobB_24, FetchJobE_24, ScheduleTaskE_Work_24],[NotifyEventJobQueuedB_25, QueueJobB_25, FetchJobE_25, ScheduleTaskE_Work_25],[NotifyEventJobQueuedB_26, QueueJobB_26, FetchJobE_26, ScheduleTaskE_Work_26],[NotifyEventJobQueuedB_27, QueueJobB_27, FetchJobE_27, ScheduleTaskE_Work_27],[NotifyEventJobQueuedB_28, QueueJobB_28, FetchJobE_28, ScheduleTaskE_Work_28],[NotifyEventJobQueuedB_29, QueueJobB_29, FetchJobE_29, ScheduleTaskE_Work_29],[DataOnSrc_0, PlaceSources_0, ModifiedSrc_0, AbourtToModifySrc_0],[DataOnSrc_1, PlaceSources_1, ModifiedSrc_1, AbourtToModifySrc_1],[DisablePollingE_0, DisablePollingB_0, Insert_Source_B_0, P_1119_0, P_2579_0],[DisablePollingE_1, DisablePollingB_1, Insert_Source_B_1, P_1119_1, P_2579_1],[DisablePollingE_2, DisablePollingB_2, Insert_Source_B_2, P_1119_2, P_2579_2],[DisablePollingE_3, DisablePollingB_3, Insert_Source_B_3, P_1119_3, P_2579_3],[DisablePollingE_4, DisablePollingB_4, Insert_Source_B_4, P_1119_4, P_2579_4],[DisablePollingE_5, DisablePollingB_5, Insert_Source_B_5, P_1119_5, P_2579_5],[DisablePollingE_6, DisablePollingB_6, Insert_Source_B_6, P_1119_6, P_2579_6],[DisablePollingE_7, DisablePollingB_7, Insert_Source_B_7, P_1119_7, P_2579_7],[DisablePollingE_8, DisablePollingB_8, Insert_Source_B_8, P_1119_8, P_2579_8],[DisablePollingE_9, DisablePollingB_9, Insert_Source_B_9, P_1119_9, P_2579_9],[DisablePollingE_10, DisablePollingB_10, Insert_Source_B_10, P_1119_10, P_2579_10],[DisablePollingE_11, DisablePollingB_11, Insert_Source_B_11, P_1119_11, P_2579_11],
at fr.lip6.move.gal.instantiate.CompositeBuilder$Partition.getIndex(CompositeBuilder.java:1421)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:556)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:133)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:124)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:834)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
[2026-05-28 23:26:27] [INFO ] Flatten gal took : 42 ms
[2026-05-28 23:26:27] [INFO ] Time to serialize gal into /tmp/CTLFireability4205404995801539979.gal : 7 ms
[2026-05-28 23:26:27] [INFO ] Time to serialize properties into /tmp/CTLFireability18409690829775801629.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4205404995801539979.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18409690829775801629.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="PolyORBLF-COL-S02J04T06"
export BK_EXAMINATION="CTLFireability"
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 PolyORBLF-COL-S02J04T06, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r210-smll-177969942000266"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S02J04T06.tgz
mv PolyORBLF-COL-S02J04T06 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;