About the Execution of ITS-Tools for DBSingleClientW-PT-d2m10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16200.060 | 3600000.00 | 3201354.00 | 221685.70 | ?F???????????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.r082-smll-177946993600242.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 DBSingleClientW-PT-d2m10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r082-smll-177946993600242
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 6.9K Mar 6 18:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Mar 6 18:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Mar 6 18:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Mar 6 18:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 08:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 15 08:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 08:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 08:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 6 18:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 109K Mar 6 18:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.1K Mar 6 18:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Mar 6 18:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 08:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 08:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 1.6M 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 DBSingleClientW-PT-d2m10-CTLFireability-2024-00
FORMULA_NAME DBSingleClientW-PT-d2m10-CTLFireability-2024-01
FORMULA_NAME DBSingleClientW-PT-d2m10-CTLFireability-2024-02
FORMULA_NAME DBSingleClientW-PT-d2m10-CTLFireability-2024-03
FORMULA_NAME DBSingleClientW-PT-d2m10-CTLFireability-2024-04
FORMULA_NAME DBSingleClientW-PT-d2m10-CTLFireability-2024-05
FORMULA_NAME DBSingleClientW-PT-d2m10-CTLFireability-2024-06
FORMULA_NAME DBSingleClientW-PT-d2m10-CTLFireability-2024-07
FORMULA_NAME DBSingleClientW-PT-d2m10-CTLFireability-2024-08
FORMULA_NAME DBSingleClientW-PT-d2m10-CTLFireability-2024-09
FORMULA_NAME DBSingleClientW-PT-d2m10-CTLFireability-2024-10
FORMULA_NAME DBSingleClientW-PT-d2m10-CTLFireability-2024-11
FORMULA_NAME DBSingleClientW-PT-d2m10-CTLFireability-2024-12
FORMULA_NAME DBSingleClientW-PT-d2m10-CTLFireability-2024-13
FORMULA_NAME DBSingleClientW-PT-d2m10-CTLFireability-2024-14
FORMULA_NAME DBSingleClientW-PT-d2m10-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1779631576435
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d2m10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-24 14:06:19] [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]
[2026-05-24 14:06:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 14:06:20] [INFO ] Load time of PNML (sax parser for PT used): 636 ms
[2026-05-24 14:06:20] [INFO ] Transformed 4763 places.
[2026-05-24 14:06:20] [INFO ] Transformed 2478 transitions.
[2026-05-24 14:06:20] [INFO ] Parsed PT model containing 4763 places and 2478 transitions and 9912 arcs in 912 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 21 ms.
Deduced a syphon composed of 3580 places in 22 ms
Reduce places removed 3580 places and 0 transitions.
Support contains 87 out of 1183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1183/1183 places, 2478/2478 transitions.
Reduce places removed 46 places and 0 transitions.
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 0 with 245 rules applied. Total rules applied 245 place count 1137 transition count 2279
Discarding 349 places :
Symmetric choice reduction at 1 with 349 rule applications. Total rules 594 place count 788 transition count 1597
Iterating global reduction 1 with 349 rules applied. Total rules applied 943 place count 788 transition count 1597
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Iterating post reduction 1 with 77 rules applied. Total rules applied 1020 place count 788 transition count 1520
Discarding 284 places :
Symmetric choice reduction at 2 with 284 rule applications. Total rules 1304 place count 504 transition count 1236
Iterating global reduction 2 with 284 rules applied. Total rules applied 1588 place count 504 transition count 1236
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 1593 place count 504 transition count 1231
Discarding 196 places :
Symmetric choice reduction at 3 with 196 rule applications. Total rules 1789 place count 308 transition count 962
Iterating global reduction 3 with 196 rules applied. Total rules applied 1985 place count 308 transition count 962
Ensure Unique test removed 244 transitions
Reduce isomorphic transitions removed 244 transitions.
Iterating post reduction 3 with 244 rules applied. Total rules applied 2229 place count 308 transition count 718
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 2240 place count 297 transition count 703
Iterating global reduction 4 with 11 rules applied. Total rules applied 2251 place count 297 transition count 703
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 4 with 11 rules applied. Total rules applied 2262 place count 297 transition count 692
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 2269 place count 290 transition count 685
Iterating global reduction 5 with 7 rules applied. Total rules applied 2276 place count 290 transition count 685
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 2278 place count 290 transition count 683
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 2283 place count 285 transition count 678
Iterating global reduction 6 with 5 rules applied. Total rules applied 2288 place count 285 transition count 678
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 2296 place count 285 transition count 670
Applied a total of 2296 rules in 301 ms. Remains 285 /1183 variables (removed 898) and now considering 670/2478 (removed 1808) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16837360586687904973.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12425183433045375605.kers'
[2026-05-24 14:06:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16837360586687904973.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12425183433045375605.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 670 rows 285 cols 1839 entries
Finished phase 1 with 281 SingleSign rule and 2 generalized
[2026-05-24 14:06:21] [INFO ] Computed 2 invariants in 5 ms
Computed 2 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-12425183433045375605.kers
Total runtime 16 ms.
[2026-05-24 14:06:22] [INFO ] Implicit Places using invariants in 2089 ms returned []
[2026-05-24 14:06:22] [INFO ] Invariant cache hit.
[2026-05-24 14:06:23] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-24 14:06:27] [INFO ] Implicit Places using invariants and state equation in 4339 ms returned []
Implicit Place search using SMT with State Equation took 6499 ms to find 0 implicit places.
Running 669 sub problems to find dead transitions.
[2026-05-24 14:06:27] [INFO ] Invariant cache hit.
[2026-05-24 14:06:27] [INFO ] State equation strengthened by 400 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/284 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 669 unsolved
At refinement iteration 1 (OVERLAPS) 1/285 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 669 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/285 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 669 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 285/955 variables, and 2 constraints, problems are : Problem set: 0 solved, 669 unsolved in 30071 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/285 constraints, ReadFeed: 0/400 constraints, PredecessorRefiner: 669/669 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 669 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/284 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 669 unsolved
At refinement iteration 1 (OVERLAPS) 1/285 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 669 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/285 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 669 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/285 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 669 unsolved
At refinement iteration 4 (OVERLAPS) 670/955 variables, 285/287 constraints. Problems are: Problem set: 0 solved, 669 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/955 variables, 400/687 constraints. Problems are: Problem set: 0 solved, 669 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 955/955 variables, and 1356 constraints, problems are : Problem set: 0 solved, 669 unsolved in 30908 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 285/285 constraints, ReadFeed: 400/400 constraints, PredecessorRefiner: 669/669 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62958ms problems are : Problem set: 0 solved, 669 unsolved
Search for dead transitions found 0 dead transitions in 62997ms
Starting structural reductions in LTL mode, iteration 1 : 285/1183 places, 670/2478 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69904 ms. Remains : 285/1183 places, 670/2478 transitions.
Starting structural reductions in LTL mode, iteration 0 : 285/285 places, 670/670 transitions.
Applied a total of 0 rules in 8 ms. Remains 285 /285 variables (removed 0) and now considering 670/670 (removed 0) transitions.
[2026-05-24 14:07:30] [INFO ] Invariant cache hit.
[2026-05-24 14:07:30] [INFO ] Implicit Places using invariants in 401 ms returned []
[2026-05-24 14:07:30] [INFO ] Invariant cache hit.
[2026-05-24 14:07:31] [INFO ] State equation strengthened by 400 read => feed constraints.
[2026-05-24 14:07:34] [INFO ] Implicit Places using invariants and state equation in 3226 ms returned []
Implicit Place search using SMT with State Equation took 3630 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 3640 ms. Remains : 285/285 places, 670/670 transitions.
Support contains 87 out of 285 places after structural reductions.
[2026-05-24 14:07:34] [INFO ] Flatten gal took : 122 ms
[2026-05-24 14:07:34] [INFO ] Flatten gal took : 70 ms
[2026-05-24 14:07:34] [INFO ] Input system was already deterministic with 670 transitions.
Support contains 86 out of 285 places (down from 87) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 70 to 68
RANDOM walk for 40000 steps (9191 resets) in 3848 ms. (10 steps per ms) remains 56/68 properties
BEST_FIRST walk for 4002 steps (161 resets) in 70 ms. (56 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (170 resets) in 44 ms. (88 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (179 resets) in 42 ms. (93 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (190 resets) in 51 ms. (76 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (185 resets) in 40 ms. (97 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (186 resets) in 46 ms. (85 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (175 resets) in 55 ms. (71 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (177 resets) in 37 ms. (105 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (185 resets) in 24 ms. (160 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (167 resets) in 24 ms. (160 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (187 resets) in 29 ms. (133 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (165 resets) in 50 ms. (78 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (146 resets) in 37 ms. (105 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (200 resets) in 35 ms. (111 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (173 resets) in 36 ms. (108 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (175 resets) in 28 ms. (138 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (198 resets) in 30 ms. (129 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (174 resets) in 32 ms. (121 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (200 resets) in 32 ms. (121 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (176 resets) in 31 ms. (125 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4001 steps (172 resets) in 27 ms. (142 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (179 resets) in 36 ms. (108 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (186 resets) in 32 ms. (121 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (203 resets) in 26 ms. (148 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (187 resets) in 29 ms. (133 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (175 resets) in 27 ms. (142 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4001 steps (416 resets) in 58 ms. (67 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (176 resets) in 34 ms. (114 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (178 resets) in 31 ms. (125 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (175 resets) in 25 ms. (154 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (178 resets) in 27 ms. (142 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (164 resets) in 25 ms. (153 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4001 steps (229 resets) in 39 ms. (100 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (180 resets) in 33 ms. (117 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (595 resets) in 62 ms. (63 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (164 resets) in 32 ms. (121 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (168 resets) in 28 ms. (138 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (174 resets) in 33 ms. (117 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (185 resets) in 30 ms. (129 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (175 resets) in 26 ms. (148 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (169 resets) in 27 ms. (142 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (167 resets) in 49 ms. (80 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (352 resets) in 37 ms. (105 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (351 resets) in 38 ms. (102 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (160 resets) in 27 ms. (143 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (186 resets) in 42 ms. (93 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (169 resets) in 57 ms. (69 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (171 resets) in 38 ms. (102 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4001 steps (191 resets) in 36 ms. (108 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (361 resets) in 60 ms. (65 steps per ms) remains 56/56 properties
[2026-05-24 14:07:36] [INFO ] Invariant cache hit.
[2026-05-24 14:07:36] [INFO ] State equation strengthened by 400 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/72 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 56 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp63 is UNSAT
At refinement iteration 1 (OVERLAPS) 90/162 variables, 1/1 constraints. Problems are: Problem set: 4 solved, 52 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/162 variables, 0/1 constraints. Problems are: Problem set: 4 solved, 52 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 53/215 variables, 1/2 constraints. Problems are: Problem set: 4 solved, 52 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/215 variables, 0/2 constraints. Problems are: Problem set: 4 solved, 52 unsolved
At refinement iteration 5 (OVERLAPS) 607/822 variables, 215/217 constraints. Problems are: Problem set: 4 solved, 52 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/822 variables, 337/554 constraints. Problems are: Problem set: 4 solved, 52 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/822 variables, 0/554 constraints. Problems are: Problem set: 4 solved, 52 unsolved
SMT process timed out in 5268ms, After SMT, problems are : Problem set: 4 solved, 52 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 63 out of 285 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 285/285 places, 670/670 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 273 transition count 645
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 273 transition count 645
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 39 place count 273 transition count 630
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 46 place count 266 transition count 622
Iterating global reduction 1 with 7 rules applied. Total rules applied 53 place count 266 transition count 622
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 55 place count 266 transition count 620
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 58 place count 263 transition count 616
Iterating global reduction 2 with 3 rules applied. Total rules applied 61 place count 263 transition count 616
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 72 place count 263 transition count 605
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 73 place count 262 transition count 603
Iterating global reduction 3 with 1 rules applied. Total rules applied 74 place count 262 transition count 603
Applied a total of 74 rules in 209 ms. Remains 262 /285 variables (removed 23) and now considering 603/670 (removed 67) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 210 ms. Remains : 262/285 places, 603/670 transitions.
RANDOM walk for 40000 steps (9243 resets) in 1374 ms. (29 steps per ms) remains 51/52 properties
BEST_FIRST walk for 4002 steps (175 resets) in 56 ms. (70 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (180 resets) in 56 ms. (70 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (182 resets) in 52 ms. (75 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (168 resets) in 48 ms. (81 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (177 resets) in 53 ms. (74 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (181 resets) in 56 ms. (70 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (182 resets) in 55 ms. (71 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (180 resets) in 64 ms. (61 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (167 resets) in 44 ms. (88 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (171 resets) in 54 ms. (72 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (185 resets) in 52 ms. (75 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (176 resets) in 57 ms. (69 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (166 resets) in 47 ms. (83 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (165 resets) in 106 ms. (37 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (181 resets) in 55 ms. (71 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (181 resets) in 52 ms. (75 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (163 resets) in 42 ms. (93 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (192 resets) in 57 ms. (69 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (174 resets) in 50 ms. (78 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (194 resets) in 60 ms. (65 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (187 resets) in 51 ms. (77 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (172 resets) in 30 ms. (129 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (156 resets) in 29 ms. (133 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4001 steps (365 resets) in 52 ms. (75 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (165 resets) in 36 ms. (108 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (170 resets) in 41 ms. (95 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (178 resets) in 42 ms. (93 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (164 resets) in 44 ms. (88 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (220 resets) in 47 ms. (83 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (177 resets) in 29 ms. (133 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (609 resets) in 56 ms. (70 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (191 resets) in 23 ms. (166 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (185 resets) in 24 ms. (160 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (178 resets) in 24 ms. (160 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (191 resets) in 24 ms. (160 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (181 resets) in 25 ms. (153 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (173 resets) in 23 ms. (166 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (173 resets) in 24 ms. (160 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4001 steps (341 resets) in 30 ms. (129 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (399 resets) in 34 ms. (114 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (179 resets) in 24 ms. (160 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (164 resets) in 23 ms. (166 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (161 resets) in 23 ms. (166 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (170 resets) in 23 ms. (166 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (172 resets) in 25 ms. (153 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (383 resets) in 36 ms. (108 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (193 resets) in 25 ms. (153 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (174 resets) in 24 ms. (160 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (176 resets) in 23 ms. (166 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (178 resets) in 24 ms. (160 steps per ms) remains 51/51 properties
Interrupted probabilistic random walk after 232188 steps, run timeout after 3001 ms. (steps per millisecond=77 ) properties seen :47 out of 51
Probabilistic random walk after 232188 steps, saw 94510 distinct states, run finished after 3009 ms. (steps per millisecond=77 ) properties seen :47
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13628968938039515244.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13903642134790112433.kers'
[2026-05-24 14:07:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13628968938039515244.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13903642134790112433.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 603 rows 262 cols 1674 entries
Finished phase 1 with 258 SingleSign rule and 2 generalized
[2026-05-24 14:07:46] [INFO ] Computed 2 invariants in 3 ms
Computed 2 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-13903642134790112433.kers
Total runtime 4 ms.
[2026-05-24 14:07:46] [INFO ] State equation strengthened by 351 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 91/104 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/104 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 59/163 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 364/527 variables, 163/165 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/527 variables, 112/277 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/527 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp59 is UNSAT
At refinement iteration 8 (OVERLAPS) 332/859 variables, 96/373 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/859 variables, 236/609 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/859 variables, 0/609 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 6/865 variables, 3/612 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/865 variables, 3/615 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/865 variables, 0/615 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 0/865 variables, 0/615 constraints. Problems are: Problem set: 2 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 865/865 variables, and 615 constraints, problems are : Problem set: 2 solved, 2 unsolved in 1540 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 262/262 constraints, ReadFeed: 351/351 constraints, PredecessorRefiner: 4/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 91/96 variables, 1/1 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 0/1 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 62/158 variables, 1/2 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/158 variables, 0/2 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 309/467 variables, 158/160 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/467 variables, 57/217 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/467 variables, 0/217 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 376/843 variables, 93/310 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/843 variables, 283/593 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/843 variables, 2/595 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/843 variables, 0/595 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 22/865 variables, 11/606 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/865 variables, 11/617 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/865 variables, 0/617 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 0/865 variables, 0/617 constraints. Problems are: Problem set: 2 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 865/865 variables, and 617 constraints, problems are : Problem set: 2 solved, 2 unsolved in 6161 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 262/262 constraints, ReadFeed: 351/351 constraints, PredecessorRefiner: 2/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 7739ms problems are : Problem set: 2 solved, 2 unsolved
Parikh walk visited 0 properties in 1257 ms.
Support contains 5 out of 262 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 262/262 places, 603/603 transitions.
Graph (complete) has 1037 edges and 262 vertex of which 261 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 9 place count 261 transition count 595
Discarding 46 places :
Symmetric choice reduction at 1 with 46 rule applications. Total rules 55 place count 215 transition count 402
Iterating global reduction 1 with 46 rules applied. Total rules applied 101 place count 215 transition count 402
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 122 place count 215 transition count 381
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 154 place count 183 transition count 345
Iterating global reduction 2 with 32 rules applied. Total rules applied 186 place count 183 transition count 345
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 195 place count 183 transition count 336
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 221 place count 157 transition count 293
Iterating global reduction 3 with 26 rules applied. Total rules applied 247 place count 157 transition count 293
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 3 with 20 rules applied. Total rules applied 267 place count 157 transition count 273
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 280 place count 144 transition count 240
Iterating global reduction 4 with 13 rules applied. Total rules applied 293 place count 144 transition count 240
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 299 place count 144 transition count 234
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 308 place count 135 transition count 208
Iterating global reduction 5 with 9 rules applied. Total rules applied 317 place count 135 transition count 208
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 319 place count 135 transition count 206
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 322 place count 132 transition count 203
Iterating global reduction 6 with 3 rules applied. Total rules applied 325 place count 132 transition count 203
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 327 place count 132 transition count 201
Applied a total of 327 rules in 84 ms. Remains 132 /262 variables (removed 130) and now considering 201/603 (removed 402) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 132/262 places, 201/603 transitions.
RANDOM walk for 40000 steps (9249 resets) in 270 ms. (147 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40001 steps (1823 resets) in 101 ms. (392 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40001 steps (2178 resets) in 101 ms. (392 steps per ms) remains 2/2 properties
Finished probabilistic random walk after 122949 steps, run visited all 2 properties in 387 ms. (steps per millisecond=317 )
Probabilistic random walk after 122949 steps, saw 52823 distinct states, run finished after 393 ms. (steps per millisecond=312 ) properties seen :2
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
FORMULA DBSingleClientW-PT-d2m10-CTLFireability-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 14:07:55] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-24 14:07:55] [INFO ] Flatten gal took : 47 ms
FORMULA DBSingleClientW-PT-d2m10-CTLFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 14:07:55] [INFO ] Flatten gal took : 45 ms
[2026-05-24 14:07:56] [INFO ] Input system was already deterministic with 670 transitions.
Computed a total of 5 stabilizing places and 44 stable transitions
Graph (complete) has 1235 edges and 285 vertex of which 284 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Starting structural reductions in LTL mode, iteration 0 : 285/285 places, 670/670 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 228 transition count 449
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 228 transition count 449
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 142 place count 228 transition count 421
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 179 place count 191 transition count 380
Iterating global reduction 1 with 37 rules applied. Total rules applied 216 place count 191 transition count 380
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 226 place count 191 transition count 370
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 255 place count 162 transition count 322
Iterating global reduction 2 with 29 rules applied. Total rules applied 284 place count 162 transition count 322
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 2 with 26 rules applied. Total rules applied 310 place count 162 transition count 296
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 324 place count 148 transition count 251
Iterating global reduction 3 with 14 rules applied. Total rules applied 338 place count 148 transition count 251
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 340 place count 148 transition count 249
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 347 place count 141 transition count 242
Iterating global reduction 4 with 7 rules applied. Total rules applied 354 place count 141 transition count 242
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 356 place count 141 transition count 240
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 360 place count 137 transition count 236
Iterating global reduction 5 with 4 rules applied. Total rules applied 364 place count 137 transition count 236
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 367 place count 137 transition count 233
Applied a total of 367 rules in 25 ms. Remains 137 /285 variables (removed 148) and now considering 233/670 (removed 437) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1576609761429818322.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2483185030896301547.kers'
[2026-05-24 14:07:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1576609761429818322.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2483185030896301547.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 233 rows 137 cols 707 entries
Finished phase 1 with 133 SingleSign rule and 2 generalized
[2026-05-24 14:07:56] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2483185030896301547.kers
Total runtime 2 ms.
[2026-05-24 14:07:56] [INFO ] Implicit Places using invariants in 146 ms returned []
[2026-05-24 14:07:56] [INFO ] Invariant cache hit.
[2026-05-24 14:07:56] [INFO ] State equation strengthened by 103 read => feed constraints.
[2026-05-24 14:07:57] [INFO ] Implicit Places using invariants and state equation in 1062 ms returned []
Implicit Place search using SMT with State Equation took 1210 ms to find 0 implicit places.
Running 232 sub problems to find dead transitions.
[2026-05-24 14:07:57] [INFO ] Invariant cache hit.
[2026-05-24 14:07:57] [INFO ] State equation strengthened by 103 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (OVERLAPS) 1/137 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (OVERLAPS) 233/370 variables, 137/139 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/370 variables, 103/242 constraints. Problems are: Problem set: 0 solved, 232 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/370 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 7 (OVERLAPS) 0/370 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 232 unsolved
No progress, stopping.
After SMT solving in domain Real declared 370/370 variables, and 242 constraints, problems are : Problem set: 0 solved, 232 unsolved in 26953 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 137/137 constraints, ReadFeed: 103/103 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 232 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (OVERLAPS) 1/137 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (OVERLAPS) 233/370 variables, 137/139 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/370 variables, 103/242 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/370 variables, 232/474 constraints. Problems are: Problem set: 0 solved, 232 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 370/370 variables, and 474 constraints, problems are : Problem set: 0 solved, 232 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 137/137 constraints, ReadFeed: 103/103 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 57230ms problems are : Problem set: 0 solved, 232 unsolved
Search for dead transitions found 0 dead transitions in 57232ms
Starting structural reductions in LTL mode, iteration 1 : 137/285 places, 233/670 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 58471 ms. Remains : 137/285 places, 233/670 transitions.
[2026-05-24 14:08:54] [INFO ] Flatten gal took : 23 ms
[2026-05-24 14:08:54] [INFO ] Flatten gal took : 20 ms
[2026-05-24 14:08:54] [INFO ] Input system was already deterministic with 233 transitions.
[2026-05-24 14:08:54] [INFO ] Flatten gal took : 19 ms
[2026-05-24 14:08:54] [INFO ] Flatten gal took : 18 ms
[2026-05-24 14:08:54] [INFO ] Time to serialize gal into /tmp/CTLFireability2228614578653886568.gal : 14 ms
[2026-05-24 14:08:54] [INFO ] Time to serialize properties into /tmp/CTLFireability3218137685177957940.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/CTLFireability2228614578653886568.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3218137685177957940.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.
[2026-05-24 14:09:24] [INFO ] Flatten gal took : 33 ms
[2026-05-24 14:09:24] [INFO ] Applying decomposition
[2026-05-24 14:09:24] [INFO ] Flatten gal took : 49 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/graph15385581192042035202.txt' '-o' '/tmp/graph15385581192042035202.bin' '-w' '/tmp/graph15385581192042035202.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15385581192042035202.bin' '-l' '-1' '-v' '-w' '/tmp/graph15385581192042035202.weights' '-q' '0' '-e' '0.001'
[2026-05-24 14:09:25] [INFO ] Decomposing Gal with order
[2026-05-24 14:09:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 14:09:25] [INFO ] Removed a total of 307 redundant transitions.
[2026-05-24 14:09:25] [INFO ] Flatten gal took : 245 ms
[2026-05-24 14:09:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 147 labels/synchronizations in 61 ms.
[2026-05-24 14:09:25] [INFO ] Time to serialize gal into /tmp/CTLFireability4422300508742488840.gal : 17 ms
[2026-05-24 14:09:25] [INFO ] Time to serialize properties into /tmp/CTLFireability8962018896615771287.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/CTLFireability4422300508742488840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8962018896615771287.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 : 285/285 places, 670/670 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 225 transition count 410
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 225 transition count 410
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 141 place count 225 transition count 389
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 180 place count 186 transition count 346
Iterating global reduction 1 with 39 rules applied. Total rules applied 219 place count 186 transition count 346
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 228 place count 186 transition count 337
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 258 place count 156 transition count 287
Iterating global reduction 2 with 30 rules applied. Total rules applied 288 place count 156 transition count 287
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 308 place count 156 transition count 267
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 323 place count 141 transition count 227
Iterating global reduction 3 with 15 rules applied. Total rules applied 338 place count 141 transition count 227
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 344 place count 141 transition count 221
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 350 place count 135 transition count 215
Iterating global reduction 4 with 6 rules applied. Total rules applied 356 place count 135 transition count 215
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 357 place count 135 transition count 214
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 361 place count 131 transition count 210
Iterating global reduction 5 with 4 rules applied. Total rules applied 365 place count 131 transition count 210
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 368 place count 131 transition count 207
Applied a total of 368 rules in 27 ms. Remains 131 /285 variables (removed 154) and now considering 207/670 (removed 463) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13528397856732539692.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11743766050387870101.kers'
[2026-05-24 14:09:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13528397856732539692.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11743766050387870101.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 207 rows 131 cols 644 entries
Finished phase 1 with 127 SingleSign rule and 2 generalized
[2026-05-24 14:09:55] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11743766050387870101.kers
Total runtime 1 ms.
[2026-05-24 14:09:56] [INFO ] Implicit Places using invariants in 150 ms returned []
[2026-05-24 14:09:56] [INFO ] Invariant cache hit.
[2026-05-24 14:09:56] [INFO ] State equation strengthened by 84 read => feed constraints.
[2026-05-24 14:09:57] [INFO ] Implicit Places using invariants and state equation in 1276 ms returned []
Implicit Place search using SMT with State Equation took 1429 ms to find 0 implicit places.
Running 206 sub problems to find dead transitions.
[2026-05-24 14:09:57] [INFO ] Invariant cache hit.
[2026-05-24 14:09:57] [INFO ] State equation strengthened by 84 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 4 (OVERLAPS) 207/338 variables, 131/133 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/338 variables, 84/217 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/338 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 7 (OVERLAPS) 0/338 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 206 unsolved
No progress, stopping.
After SMT solving in domain Real declared 338/338 variables, and 217 constraints, problems are : Problem set: 0 solved, 206 unsolved in 20483 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 131/131 constraints, ReadFeed: 84/84 constraints, PredecessorRefiner: 206/206 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 206 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 4 (OVERLAPS) 207/338 variables, 131/133 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/338 variables, 84/217 constraints. Problems are: Problem set: 0 solved, 206 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/338 variables, 206/423 constraints. Problems are: Problem set: 0 solved, 206 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 338/338 variables, and 423 constraints, problems are : Problem set: 0 solved, 206 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 131/131 constraints, ReadFeed: 84/84 constraints, PredecessorRefiner: 206/206 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 50674ms problems are : Problem set: 0 solved, 206 unsolved
Search for dead transitions found 0 dead transitions in 50675ms
Starting structural reductions in LTL mode, iteration 1 : 131/285 places, 207/670 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 52134 ms. Remains : 131/285 places, 207/670 transitions.
[2026-05-24 14:10:48] [INFO ] Flatten gal took : 10 ms
[2026-05-24 14:10:48] [INFO ] Flatten gal took : 12 ms
[2026-05-24 14:10:48] [INFO ] Input system was already deterministic with 207 transitions.
[2026-05-24 14:10:48] [INFO ] Flatten gal took : 9 ms
[2026-05-24 14:10:48] [INFO ] Flatten gal took : 10 ms
[2026-05-24 14:10:48] [INFO ] Time to serialize gal into /tmp/CTLFireability17960765117424332073.gal : 2 ms
[2026-05-24 14:10:48] [INFO ] Time to serialize properties into /tmp/CTLFireability1773168751135910630.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/CTLFireability17960765117424332073.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1773168751135910630.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.
[2026-05-24 14:11:18] [INFO ] Flatten gal took : 9 ms
[2026-05-24 14:11:18] [INFO ] Applying decomposition
[2026-05-24 14:11:18] [INFO ] Flatten gal took : 8 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/graph11556652744489233451.txt' '-o' '/tmp/graph11556652744489233451.bin' '-w' '/tmp/graph11556652744489233451.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11556652744489233451.bin' '-l' '-1' '-v' '-w' '/tmp/graph11556652744489233451.weights' '-q' '0' '-e' '0.001'
[2026-05-24 14:11:18] [INFO ] Decomposing Gal with order
[2026-05-24 14:11:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 14:11:18] [INFO ] Removed a total of 238 redundant transitions.
[2026-05-24 14:11:18] [INFO ] Flatten gal took : 37 ms
[2026-05-24 14:11:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 145 labels/synchronizations in 11 ms.
[2026-05-24 14:11:18] [INFO ] Time to serialize gal into /tmp/CTLFireability18303523404907373445.gal : 5 ms
[2026-05-24 14:11:18] [INFO ] Time to serialize properties into /tmp/CTLFireability2230404952354539851.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/CTLFireability18303523404907373445.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2230404952354539851.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 SI_CTL mode, iteration 0 : 285/285 places, 670/670 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 229 transition count 432
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 229 transition count 432
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 140 place count 229 transition count 404
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 174 place count 195 transition count 366
Iterating global reduction 1 with 34 rules applied. Total rules applied 208 place count 195 transition count 366
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 217 place count 195 transition count 357
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 243 place count 169 transition count 314
Iterating global reduction 2 with 26 rules applied. Total rules applied 269 place count 169 transition count 314
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 289 place count 169 transition count 294
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 303 place count 155 transition count 255
Iterating global reduction 3 with 14 rules applied. Total rules applied 317 place count 155 transition count 255
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 329 place count 155 transition count 243
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 337 place count 147 transition count 218
Iterating global reduction 4 with 8 rules applied. Total rules applied 345 place count 147 transition count 218
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 346 place count 147 transition count 217
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 349 place count 144 transition count 214
Iterating global reduction 5 with 3 rules applied. Total rules applied 352 place count 144 transition count 214
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 353 place count 144 transition count 213
Applied a total of 353 rules in 57 ms. Remains 144 /285 variables (removed 141) and now considering 213/670 (removed 457) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3917972005904099011.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14019774909528335799.kers'
[2026-05-24 14:11:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3917972005904099011.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14019774909528335799.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 213 rows 144 cols 687 entries
Finished phase 1 with 140 SingleSign rule and 2 generalized
[2026-05-24 14:11:48] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 13 ms.
Exported basis to /tmp/petrispot-output-14019774909528335799.kers
Total runtime 13 ms.
[2026-05-24 14:11:48] [INFO ] Implicit Places using invariants in 186 ms returned []
[2026-05-24 14:11:48] [INFO ] Invariant cache hit.
[2026-05-24 14:11:49] [INFO ] State equation strengthened by 76 read => feed constraints.
[2026-05-24 14:11:49] [INFO ] Implicit Places using invariants and state equation in 1188 ms returned []
Implicit Place search using SMT with State Equation took 1377 ms to find 0 implicit places.
[2026-05-24 14:11:49] [INFO ] Redundant transitions in 10 ms returned []
Running 212 sub problems to find dead transitions.
[2026-05-24 14:11:49] [INFO ] Invariant cache hit.
[2026-05-24 14:11:49] [INFO ] State equation strengthened by 76 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 1 (OVERLAPS) 1/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 4 (OVERLAPS) 213/357 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/357 variables, 76/222 constraints. Problems are: Problem set: 0 solved, 212 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/357 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 7 (OVERLAPS) 0/357 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 212 unsolved
No progress, stopping.
After SMT solving in domain Real declared 357/357 variables, and 222 constraints, problems are : Problem set: 0 solved, 212 unsolved in 22772 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 76/76 constraints, PredecessorRefiner: 212/212 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 212 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 1 (OVERLAPS) 1/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 4 (OVERLAPS) 213/357 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/357 variables, 76/222 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/357 variables, 212/434 constraints. Problems are: Problem set: 0 solved, 212 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 357/357 variables, and 434 constraints, problems are : Problem set: 0 solved, 212 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 76/76 constraints, PredecessorRefiner: 212/212 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 53029ms problems are : Problem set: 0 solved, 212 unsolved
Search for dead transitions found 0 dead transitions in 53030ms
Starting structural reductions in SI_CTL mode, iteration 1 : 144/285 places, 213/670 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 54486 ms. Remains : 144/285 places, 213/670 transitions.
[2026-05-24 14:12:43] [INFO ] Flatten gal took : 30 ms
[2026-05-24 14:12:43] [INFO ] Flatten gal took : 26 ms
[2026-05-24 14:12:43] [INFO ] Input system was already deterministic with 213 transitions.
[2026-05-24 14:12:43] [INFO ] Flatten gal took : 12 ms
[2026-05-24 14:12:43] [INFO ] Flatten gal took : 28 ms
[2026-05-24 14:12:43] [INFO ] Time to serialize gal into /tmp/CTLFireability3796592475910834946.gal : 5 ms
[2026-05-24 14:12:43] [INFO ] Time to serialize properties into /tmp/CTLFireability4473897348517987795.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/CTLFireability3796592475910834946.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4473897348517987795.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.
[2026-05-24 14:13:13] [INFO ] Flatten gal took : 17 ms
[2026-05-24 14:13:13] [INFO ] Applying decomposition
[2026-05-24 14:13:13] [INFO ] Flatten gal took : 10 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/graph8993011960729267216.txt' '-o' '/tmp/graph8993011960729267216.bin' '-w' '/tmp/graph8993011960729267216.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8993011960729267216.bin' '-l' '-1' '-v' '-w' '/tmp/graph8993011960729267216.weights' '-q' '0' '-e' '0.001'
[2026-05-24 14:13:13] [INFO ] Decomposing Gal with order
[2026-05-24 14:13:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 14:13:13] [INFO ] Removed a total of 222 redundant transitions.
[2026-05-24 14:13:13] [INFO ] Flatten gal took : 77 ms
[2026-05-24 14:13:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 173 labels/synchronizations in 34 ms.
[2026-05-24 14:13:13] [INFO ] Time to serialize gal into /tmp/CTLFireability773628199851171528.gal : 6 ms
[2026-05-24 14:13:13] [INFO ] Time to serialize properties into /tmp/CTLFireability3870767801119862645.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/CTLFireability773628199851171528.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3870767801119862645.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 LTL mode, iteration 0 : 285/285 places, 670/670 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 234 transition count 463
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 234 transition count 463
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 0 with 29 rules applied. Total rules applied 131 place count 234 transition count 434
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 165 place count 200 transition count 396
Iterating global reduction 1 with 34 rules applied. Total rules applied 199 place count 200 transition count 396
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 207 place count 200 transition count 388
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 232 place count 175 transition count 348
Iterating global reduction 2 with 25 rules applied. Total rules applied 257 place count 175 transition count 348
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 278 place count 175 transition count 327
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 289 place count 164 transition count 294
Iterating global reduction 3 with 11 rules applied. Total rules applied 300 place count 164 transition count 294
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 308 place count 164 transition count 286
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 316 place count 156 transition count 261
Iterating global reduction 4 with 8 rules applied. Total rules applied 324 place count 156 transition count 261
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 325 place count 156 transition count 260
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 328 place count 153 transition count 257
Iterating global reduction 5 with 3 rules applied. Total rules applied 331 place count 153 transition count 257
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 333 place count 153 transition count 255
Applied a total of 333 rules in 29 ms. Remains 153 /285 variables (removed 132) and now considering 255/670 (removed 415) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9513358436155682108.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10478340469378450927.kers'
[2026-05-24 14:13:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9513358436155682108.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10478340469378450927.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 255 rows 153 cols 783 entries
Finished phase 1 with 149 SingleSign rule and 2 generalized
[2026-05-24 14:13:43] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10478340469378450927.kers
Total runtime 2 ms.
[2026-05-24 14:13:44] [INFO ] Implicit Places using invariants in 217 ms returned []
[2026-05-24 14:13:44] [INFO ] Invariant cache hit.
[2026-05-24 14:13:44] [INFO ] State equation strengthened by 109 read => feed constraints.
[2026-05-24 14:13:45] [INFO ] Implicit Places using invariants and state equation in 1093 ms returned []
Implicit Place search using SMT with State Equation took 1314 ms to find 0 implicit places.
Running 254 sub problems to find dead transitions.
[2026-05-24 14:13:45] [INFO ] Invariant cache hit.
[2026-05-24 14:13:45] [INFO ] State equation strengthened by 109 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 4 (OVERLAPS) 255/408 variables, 153/155 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/408 variables, 109/264 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/408 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 7 (OVERLAPS) 0/408 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 254 unsolved
No progress, stopping.
After SMT solving in domain Real declared 408/408 variables, and 264 constraints, problems are : Problem set: 0 solved, 254 unsolved in 25968 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 153/153 constraints, ReadFeed: 109/109 constraints, PredecessorRefiner: 254/254 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 254 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/152 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 2 (OVERLAPS) 1/153 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/153 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 4 (OVERLAPS) 255/408 variables, 153/155 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/408 variables, 109/264 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/408 variables, 254/518 constraints. Problems are: Problem set: 0 solved, 254 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 408/408 variables, and 518 constraints, problems are : Problem set: 0 solved, 254 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 153/153 constraints, ReadFeed: 109/109 constraints, PredecessorRefiner: 254/254 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 56246ms problems are : Problem set: 0 solved, 254 unsolved
Search for dead transitions found 0 dead transitions in 56248ms
Starting structural reductions in LTL mode, iteration 1 : 153/285 places, 255/670 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57594 ms. Remains : 153/285 places, 255/670 transitions.
[2026-05-24 14:14:41] [INFO ] Flatten gal took : 12 ms
[2026-05-24 14:14:41] [INFO ] Flatten gal took : 13 ms
[2026-05-24 14:14:41] [INFO ] Input system was already deterministic with 255 transitions.
[2026-05-24 14:14:41] [INFO ] Flatten gal took : 12 ms
[2026-05-24 14:14:41] [INFO ] Flatten gal took : 13 ms
[2026-05-24 14:14:41] [INFO ] Time to serialize gal into /tmp/CTLFireability14916310581230506820.gal : 5 ms
[2026-05-24 14:14:41] [INFO ] Time to serialize properties into /tmp/CTLFireability3638158514040827890.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/CTLFireability14916310581230506820.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3638158514040827890.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.
[2026-05-24 14:15:11] [INFO ] Flatten gal took : 7 ms
[2026-05-24 14:15:11] [INFO ] Applying decomposition
[2026-05-24 14:15:11] [INFO ] Flatten gal took : 6 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/graph4774222526422532426.txt' '-o' '/tmp/graph4774222526422532426.bin' '-w' '/tmp/graph4774222526422532426.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4774222526422532426.bin' '-l' '-1' '-v' '-w' '/tmp/graph4774222526422532426.weights' '-q' '0' '-e' '0.001'
[2026-05-24 14:15:11] [INFO ] Decomposing Gal with order
[2026-05-24 14:15:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 14:15:11] [INFO ] Removed a total of 212 redundant transitions.
[2026-05-24 14:15:11] [INFO ] Flatten gal took : 24 ms
[2026-05-24 14:15:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 24 ms.
[2026-05-24 14:15:11] [INFO ] Time to serialize gal into /tmp/CTLFireability5135175530813478816.gal : 4 ms
[2026-05-24 14:15:11] [INFO ] Time to serialize properties into /tmp/CTLFireability13016703664757391037.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/CTLFireability5135175530813478816.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13016703664757391037.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 : 285/285 places, 670/670 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 230 transition count 430
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 230 transition count 430
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 134 place count 230 transition count 406
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 168 place count 196 transition count 368
Iterating global reduction 1 with 34 rules applied. Total rules applied 202 place count 196 transition count 368
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 210 place count 196 transition count 360
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 236 place count 170 transition count 316
Iterating global reduction 2 with 26 rules applied. Total rules applied 262 place count 170 transition count 316
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 279 place count 170 transition count 299
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 290 place count 159 transition count 275
Iterating global reduction 3 with 11 rules applied. Total rules applied 301 place count 159 transition count 275
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 308 place count 159 transition count 268
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 316 place count 151 transition count 250
Iterating global reduction 4 with 8 rules applied. Total rules applied 324 place count 151 transition count 250
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 326 place count 151 transition count 248
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 329 place count 148 transition count 245
Iterating global reduction 5 with 3 rules applied. Total rules applied 332 place count 148 transition count 245
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 333 place count 148 transition count 244
Applied a total of 333 rules in 20 ms. Remains 148 /285 variables (removed 137) and now considering 244/670 (removed 426) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3948952872098948636.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1436612867985656497.kers'
[2026-05-24 14:15:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3948952872098948636.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1436612867985656497.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 244 rows 148 cols 740 entries
Finished phase 1 with 144 SingleSign rule and 2 generalized
[2026-05-24 14:15:41] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-1436612867985656497.kers
Total runtime 2 ms.
[2026-05-24 14:15:42] [INFO ] Implicit Places using invariants in 285 ms returned []
[2026-05-24 14:15:42] [INFO ] Invariant cache hit.
[2026-05-24 14:15:42] [INFO ] State equation strengthened by 108 read => feed constraints.
[2026-05-24 14:15:44] [INFO ] Implicit Places using invariants and state equation in 2192 ms returned []
Implicit Place search using SMT with State Equation took 2482 ms to find 0 implicit places.
Running 243 sub problems to find dead transitions.
[2026-05-24 14:15:44] [INFO ] Invariant cache hit.
[2026-05-24 14:15:44] [INFO ] State equation strengthened by 108 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/147 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/147 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 2 (OVERLAPS) 1/148 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/148 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 4 (OVERLAPS) 244/392 variables, 148/150 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/392 variables, 108/258 constraints. Problems are: Problem set: 0 solved, 243 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/392 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 7 (OVERLAPS) 0/392 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 243 unsolved
No progress, stopping.
After SMT solving in domain Real declared 392/392 variables, and 258 constraints, problems are : Problem set: 0 solved, 243 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 148/148 constraints, ReadFeed: 108/108 constraints, PredecessorRefiner: 243/243 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 243 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/147 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/147 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 2 (OVERLAPS) 1/148 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/148 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 4 (OVERLAPS) 244/392 variables, 148/150 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/392 variables, 108/258 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/392 variables, 243/501 constraints. Problems are: Problem set: 0 solved, 243 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 392/392 variables, and 501 constraints, problems are : Problem set: 0 solved, 243 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 148/148 constraints, ReadFeed: 108/108 constraints, PredecessorRefiner: 243/243 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60277ms problems are : Problem set: 0 solved, 243 unsolved
Search for dead transitions found 0 dead transitions in 60279ms
Starting structural reductions in LTL mode, iteration 1 : 148/285 places, 244/670 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62783 ms. Remains : 148/285 places, 244/670 transitions.
[2026-05-24 14:16:44] [INFO ] Flatten gal took : 5 ms
[2026-05-24 14:16:44] [INFO ] Flatten gal took : 6 ms
[2026-05-24 14:16:44] [INFO ] Input system was already deterministic with 244 transitions.
[2026-05-24 14:16:44] [INFO ] Flatten gal took : 6 ms
[2026-05-24 14:16:44] [INFO ] Flatten gal took : 6 ms
[2026-05-24 14:16:44] [INFO ] Time to serialize gal into /tmp/CTLFireability10135644595141364382.gal : 2 ms
[2026-05-24 14:16:44] [INFO ] Time to serialize properties into /tmp/CTLFireability10760665086428685544.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/CTLFireability10135644595141364382.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10760665086428685544.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.
[2026-05-24 14:17:14] [INFO ] Flatten gal took : 12 ms
[2026-05-24 14:17:14] [INFO ] Applying decomposition
[2026-05-24 14:17:14] [INFO ] Flatten gal took : 10 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/graph5788104570162359518.txt' '-o' '/tmp/graph5788104570162359518.bin' '-w' '/tmp/graph5788104570162359518.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5788104570162359518.bin' '-l' '-1' '-v' '-w' '/tmp/graph5788104570162359518.weights' '-q' '0' '-e' '0.001'
[2026-05-24 14:17:14] [INFO ] Decomposing Gal with order
[2026-05-24 14:17:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 14:17:14] [INFO ] Removed a total of 272 redundant transitions.
[2026-05-24 14:17:14] [INFO ] Flatten gal took : 47 ms
[2026-05-24 14:17:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 198 labels/synchronizations in 16 ms.
[2026-05-24 14:17:14] [INFO ] Time to serialize gal into /tmp/CTLFireability7874411829218656898.gal : 5 ms
[2026-05-24 14:17:14] [INFO ] Time to serialize properties into /tmp/CTLFireability13407194473881969880.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/CTLFireability7874411829218656898.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13407194473881969880.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 SI_CTL mode, iteration 0 : 285/285 places, 670/670 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 227 transition count 414
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 227 transition count 414
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 139 place count 227 transition count 391
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 177 place count 189 transition count 349
Iterating global reduction 1 with 38 rules applied. Total rules applied 215 place count 189 transition count 349
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 224 place count 189 transition count 340
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 254 place count 159 transition count 290
Iterating global reduction 2 with 30 rules applied. Total rules applied 284 place count 159 transition count 290
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 304 place count 159 transition count 270
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 319 place count 144 transition count 230
Iterating global reduction 3 with 15 rules applied. Total rules applied 334 place count 144 transition count 230
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 340 place count 144 transition count 224
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 349 place count 135 transition count 204
Iterating global reduction 4 with 9 rules applied. Total rules applied 358 place count 135 transition count 204
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 360 place count 135 transition count 202
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 364 place count 131 transition count 198
Iterating global reduction 5 with 4 rules applied. Total rules applied 368 place count 131 transition count 198
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 371 place count 131 transition count 195
Applied a total of 371 rules in 90 ms. Remains 131 /285 variables (removed 154) and now considering 195/670 (removed 475) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9631567660630577124.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5295671117696287840.kers'
[2026-05-24 14:17:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9631567660630577124.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5295671117696287840.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 195 rows 131 cols 621 entries
Finished phase 1 with 127 SingleSign rule and 2 generalized
[2026-05-24 14:17:45] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-5295671117696287840.kers
Total runtime 1 ms.
[2026-05-24 14:17:45] [INFO ] Implicit Places using invariants in 203 ms returned []
[2026-05-24 14:17:45] [INFO ] Invariant cache hit.
[2026-05-24 14:17:45] [INFO ] State equation strengthened by 72 read => feed constraints.
[2026-05-24 14:17:46] [INFO ] Implicit Places using invariants and state equation in 1306 ms returned []
Implicit Place search using SMT with State Equation took 1512 ms to find 0 implicit places.
[2026-05-24 14:17:46] [INFO ] Redundant transitions in 14 ms returned []
Running 194 sub problems to find dead transitions.
[2026-05-24 14:17:46] [INFO ] Invariant cache hit.
[2026-05-24 14:17:46] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 4 (OVERLAPS) 195/326 variables, 131/133 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/326 variables, 72/205 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/326 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 7 (OVERLAPS) 0/326 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 194 unsolved
No progress, stopping.
After SMT solving in domain Real declared 326/326 variables, and 205 constraints, problems are : Problem set: 0 solved, 194 unsolved in 16369 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 131/131 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 194/194 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 194 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 4 (OVERLAPS) 195/326 variables, 131/133 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/326 variables, 72/205 constraints. Problems are: Problem set: 0 solved, 194 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/326 variables, 194/399 constraints. Problems are: Problem set: 0 solved, 194 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 326/326 variables, and 399 constraints, problems are : Problem set: 0 solved, 194 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 131/131 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 194/194 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 46552ms problems are : Problem set: 0 solved, 194 unsolved
Search for dead transitions found 0 dead transitions in 46553ms
Starting structural reductions in SI_CTL mode, iteration 1 : 131/285 places, 195/670 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 48190 ms. Remains : 131/285 places, 195/670 transitions.
[2026-05-24 14:18:33] [INFO ] Flatten gal took : 8 ms
[2026-05-24 14:18:33] [INFO ] Flatten gal took : 24 ms
[2026-05-24 14:18:33] [INFO ] Input system was already deterministic with 195 transitions.
[2026-05-24 14:18:33] [INFO ] Flatten gal took : 7 ms
[2026-05-24 14:18:33] [INFO ] Flatten gal took : 10 ms
[2026-05-24 14:18:33] [INFO ] Time to serialize gal into /tmp/CTLFireability11058030886664847689.gal : 3 ms
[2026-05-24 14:18:33] [INFO ] Time to serialize properties into /tmp/CTLFireability6471103046618786335.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/CTLFireability11058030886664847689.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6471103046618786335.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.
[2026-05-24 14:19:03] [INFO ] Flatten gal took : 5 ms
[2026-05-24 14:19:03] [INFO ] Applying decomposition
[2026-05-24 14:19:03] [INFO ] Flatten gal took : 4 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/graph9592042043830785759.txt' '-o' '/tmp/graph9592042043830785759.bin' '-w' '/tmp/graph9592042043830785759.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9592042043830785759.bin' '-l' '-1' '-v' '-w' '/tmp/graph9592042043830785759.weights' '-q' '0' '-e' '0.001'
[2026-05-24 14:19:03] [INFO ] Decomposing Gal with order
[2026-05-24 14:19:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 14:19:03] [INFO ] Removed a total of 238 redundant transitions.
[2026-05-24 14:19:03] [INFO ] Flatten gal took : 43 ms
[2026-05-24 14:19:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 161 labels/synchronizations in 20 ms.
[2026-05-24 14:19:03] [INFO ] Time to serialize gal into /tmp/CTLFireability1926429616830023923.gal : 24 ms
[2026-05-24 14:19:03] [INFO ] Time to serialize properties into /tmp/CTLFireability18045959357136962737.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/CTLFireability1926429616830023923.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18045959357136962737.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 : 285/285 places, 670/670 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 225 transition count 426
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 225 transition count 426
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 146 place count 225 transition count 400
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 185 place count 186 transition count 357
Iterating global reduction 1 with 39 rules applied. Total rules applied 224 place count 186 transition count 357
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 235 place count 186 transition count 346
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 266 place count 155 transition count 295
Iterating global reduction 2 with 31 rules applied. Total rules applied 297 place count 155 transition count 295
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 2 with 26 rules applied. Total rules applied 323 place count 155 transition count 269
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 339 place count 139 transition count 221
Iterating global reduction 3 with 16 rules applied. Total rules applied 355 place count 139 transition count 221
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 361 place count 139 transition count 215
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 371 place count 129 transition count 188
Iterating global reduction 4 with 10 rules applied. Total rules applied 381 place count 129 transition count 188
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 383 place count 129 transition count 186
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 387 place count 125 transition count 182
Iterating global reduction 5 with 4 rules applied. Total rules applied 391 place count 125 transition count 182
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 394 place count 125 transition count 179
Applied a total of 394 rules in 12 ms. Remains 125 /285 variables (removed 160) and now considering 179/670 (removed 491) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3059482013657895818.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8873991857828440646.kers'
[2026-05-24 14:19:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3059482013657895818.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8873991857828440646.kers]
Culled 0 columns in 11 ms.
// Phase 1: matrix 179 rows 125 cols 583 entries
Finished phase 1 with 121 SingleSign rule and 2 generalized
[2026-05-24 14:19:33] [INFO ] Computed 2 invariants in 12 ms
Computed 2 P flows in 16 ms.
Exported basis to /tmp/petrispot-output-8873991857828440646.kers
Total runtime 16 ms.
[2026-05-24 14:19:34] [INFO ] Implicit Places using invariants in 217 ms returned []
[2026-05-24 14:19:34] [INFO ] Invariant cache hit.
[2026-05-24 14:19:34] [INFO ] State equation strengthened by 60 read => feed constraints.
[2026-05-24 14:19:34] [INFO ] Implicit Places using invariants and state equation in 678 ms returned []
Implicit Place search using SMT with State Equation took 928 ms to find 0 implicit places.
Running 178 sub problems to find dead transitions.
[2026-05-24 14:19:34] [INFO ] Invariant cache hit.
[2026-05-24 14:19:34] [INFO ] State equation strengthened by 60 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (OVERLAPS) 1/125 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/125 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (OVERLAPS) 179/304 variables, 125/127 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/304 variables, 60/187 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/304 variables, 0/187 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (OVERLAPS) 0/304 variables, 1/188 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/304 variables, 6/194 constraints. Problems are: Problem set: 0 solved, 178 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 9 (INCLUDED_ONLY) 0/304 variables, 1/195 constraints. Problems are: Problem set: 0 solved, 178 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 304/304 variables, and 195 constraints, problems are : Problem set: 0 solved, 178 unsolved in 30050 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 125/125 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 178 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/124 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 2 (OVERLAPS) 1/125 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/125 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/125 variables, 6/10 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 6 (OVERLAPS) 179/304 variables, 125/135 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/304 variables, 60/195 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/304 variables, 178/373 constraints. Problems are: Problem set: 0 solved, 178 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/304 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 178 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 304/304 variables, and 373 constraints, problems are : Problem set: 0 solved, 178 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 125/125 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 178/178 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60258ms problems are : Problem set: 0 solved, 178 unsolved
Search for dead transitions found 0 dead transitions in 60259ms
Starting structural reductions in LTL mode, iteration 1 : 125/285 places, 179/670 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61201 ms. Remains : 125/285 places, 179/670 transitions.
[2026-05-24 14:20:34] [INFO ] Flatten gal took : 5 ms
[2026-05-24 14:20:34] [INFO ] Flatten gal took : 5 ms
[2026-05-24 14:20:34] [INFO ] Input system was already deterministic with 179 transitions.
[2026-05-24 14:20:35] [INFO ] Flatten gal took : 4 ms
[2026-05-24 14:20:35] [INFO ] Flatten gal took : 4 ms
[2026-05-24 14:20:35] [INFO ] Time to serialize gal into /tmp/CTLFireability10370437461779995584.gal : 1 ms
[2026-05-24 14:20:35] [INFO ] Time to serialize properties into /tmp/CTLFireability9685276543226228754.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/CTLFireability10370437461779995584.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9685276543226228754.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.
[2026-05-24 14:21:05] [INFO ] Flatten gal took : 4 ms
[2026-05-24 14:21:05] [INFO ] Applying decomposition
[2026-05-24 14:21:05] [INFO ] Flatten gal took : 3 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/graph16948873806898960720.txt' '-o' '/tmp/graph16948873806898960720.bin' '-w' '/tmp/graph16948873806898960720.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16948873806898960720.bin' '-l' '-1' '-v' '-w' '/tmp/graph16948873806898960720.weights' '-q' '0' '-e' '0.001'
[2026-05-24 14:21:05] [INFO ] Decomposing Gal with order
[2026-05-24 14:21:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 14:21:05] [INFO ] Removed a total of 164 redundant transitions.
[2026-05-24 14:21:05] [INFO ] Flatten gal took : 19 ms
[2026-05-24 14:21:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 5 ms.
[2026-05-24 14:21:05] [INFO ] Time to serialize gal into /tmp/CTLFireability4618365978265528578.gal : 3 ms
[2026-05-24 14:21:05] [INFO ] Time to serialize properties into /tmp/CTLFireability6572593169214731735.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/CTLFireability4618365978265528578.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6572593169214731735.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 : 285/285 places, 670/670 transitions.
Discarding 59 places :
Symmetric choice reduction at 0 with 59 rule applications. Total rules 59 place count 226 transition count 420
Iterating global reduction 0 with 59 rules applied. Total rules applied 118 place count 226 transition count 420
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 143 place count 226 transition count 395
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 181 place count 188 transition count 353
Iterating global reduction 1 with 38 rules applied. Total rules applied 219 place count 188 transition count 353
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 228 place count 188 transition count 344
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 258 place count 158 transition count 295
Iterating global reduction 2 with 30 rules applied. Total rules applied 288 place count 158 transition count 295
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 2 with 22 rules applied. Total rules applied 310 place count 158 transition count 273
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 325 place count 143 transition count 233
Iterating global reduction 3 with 15 rules applied. Total rules applied 340 place count 143 transition count 233
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 349 place count 143 transition count 224
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 358 place count 134 transition count 198
Iterating global reduction 4 with 9 rules applied. Total rules applied 367 place count 134 transition count 198
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 369 place count 134 transition count 196
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 372 place count 131 transition count 193
Iterating global reduction 5 with 3 rules applied. Total rules applied 375 place count 131 transition count 193
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 376 place count 131 transition count 192
Applied a total of 376 rules in 17 ms. Remains 131 /285 variables (removed 154) and now considering 192/670 (removed 478) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15958088956355586118.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11226676166783832036.kers'
[2026-05-24 14:21:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15958088956355586118.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11226676166783832036.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 192 rows 131 cols 623 entries
Finished phase 1 with 127 SingleSign rule and 2 generalized
[2026-05-24 14:21:35] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11226676166783832036.kers
Total runtime 2 ms.
[2026-05-24 14:21:35] [INFO ] Implicit Places using invariants in 271 ms returned []
[2026-05-24 14:21:35] [INFO ] Invariant cache hit.
[2026-05-24 14:21:35] [INFO ] State equation strengthened by 66 read => feed constraints.
[2026-05-24 14:21:36] [INFO ] Implicit Places using invariants and state equation in 605 ms returned []
Implicit Place search using SMT with State Equation took 878 ms to find 0 implicit places.
Running 191 sub problems to find dead transitions.
[2026-05-24 14:21:36] [INFO ] Invariant cache hit.
[2026-05-24 14:21:36] [INFO ] State equation strengthened by 66 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 4 (OVERLAPS) 192/323 variables, 131/133 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/323 variables, 66/199 constraints. Problems are: Problem set: 0 solved, 191 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/323 variables, 0/199 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 7 (OVERLAPS) 0/323 variables, 0/199 constraints. Problems are: Problem set: 0 solved, 191 unsolved
No progress, stopping.
After SMT solving in domain Real declared 323/323 variables, and 199 constraints, problems are : Problem set: 0 solved, 191 unsolved in 21803 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 131/131 constraints, ReadFeed: 66/66 constraints, PredecessorRefiner: 191/191 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 191 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 1 (OVERLAPS) 1/131 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/131 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 4 (OVERLAPS) 192/323 variables, 131/133 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/323 variables, 66/199 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/323 variables, 191/390 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/323 variables, 0/390 constraints. Problems are: Problem set: 0 solved, 191 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 323/323 variables, and 390 constraints, problems are : Problem set: 0 solved, 191 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 131/131 constraints, ReadFeed: 66/66 constraints, PredecessorRefiner: 191/191 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 52016ms problems are : Problem set: 0 solved, 191 unsolved
Search for dead transitions found 0 dead transitions in 52023ms
Starting structural reductions in LTL mode, iteration 1 : 131/285 places, 192/670 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 52919 ms. Remains : 131/285 places, 192/670 transitions.
[2026-05-24 14:22:28] [INFO ] Flatten gal took : 32 ms
[2026-05-24 14:22:28] [INFO ] Flatten gal took : 11 ms
[2026-05-24 14:22:28] [INFO ] Input system was already deterministic with 192 transitions.
[2026-05-24 14:22:28] [INFO ] Flatten gal took : 6 ms
[2026-05-24 14:22:28] [INFO ] Flatten gal took : 19 ms
[2026-05-24 14:22:28] [INFO ] Time to serialize gal into /tmp/CTLFireability4877976097753113175.gal : 2 ms
[2026-05-24 14:22:28] [INFO ] Time to serialize properties into /tmp/CTLFireability478164986231130193.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/CTLFireability4877976097753113175.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability478164986231130193.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 -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 14:22:58] [INFO ] Flatten gal took : 5 ms
[2026-05-24 14:22:58] [INFO ] Applying decomposition
[2026-05-24 14:22:58] [INFO ] Flatten gal took : 6 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/graph953304366636617594.txt' '-o' '/tmp/graph953304366636617594.bin' '-w' '/tmp/graph953304366636617594.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph953304366636617594.bin' '-l' '-1' '-v' '-w' '/tmp/graph953304366636617594.weights' '-q' '0' '-e' '0.001'
[2026-05-24 14:22:58] [INFO ] Decomposing Gal with order
[2026-05-24 14:22:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 14:22:58] [INFO ] Removed a total of 203 redundant transitions.
[2026-05-24 14:22:58] [INFO ] Flatten gal took : 15 ms
[2026-05-24 14:22:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 192 labels/synchronizations in 5 ms.
[2026-05-24 14:22:58] [INFO ] Time to serialize gal into /tmp/CTLFireability12199136638890171170.gal : 3 ms
[2026-05-24 14:22:58] [INFO ] Time to serialize properties into /tmp/CTLFireability11328337984726870276.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/CTLFireability12199136638890171170.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11328337984726870276.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 : 285/285 places, 670/670 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 225 transition count 419
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 225 transition count 419
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 146 place count 225 transition count 393
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 184 place count 187 transition count 351
Iterating global reduction 1 with 38 rules applied. Total rules applied 222 place count 187 transition count 351
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 231 place count 187 transition count 342
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 261 place count 157 transition count 293
Iterating global reduction 2 with 30 rules applied. Total rules applied 291 place count 157 transition count 293
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 2 with 22 rules applied. Total rules applied 313 place count 157 transition count 271
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 328 place count 142 transition count 228
Iterating global reduction 3 with 15 rules applied. Total rules applied 343 place count 142 transition count 228
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 352 place count 142 transition count 219
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 361 place count 133 transition count 193
Iterating global reduction 4 with 9 rules applied. Total rules applied 370 place count 133 transition count 193
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 372 place count 133 transition count 191
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 375 place count 130 transition count 188
Iterating global reduction 5 with 3 rules applied. Total rules applied 378 place count 130 transition count 188
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 379 place count 130 transition count 187
Applied a total of 379 rules in 17 ms. Remains 130 /285 variables (removed 155) and now considering 187/670 (removed 483) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7636543006209559346.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2414225227417244474.kers'
[2026-05-24 14:23:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7636543006209559346.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2414225227417244474.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 187 rows 130 cols 611 entries
Finished phase 1 with 126 SingleSign rule and 2 generalized
[2026-05-24 14:23:28] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2414225227417244474.kers
Total runtime 2 ms.
[2026-05-24 14:23:28] [INFO ] Implicit Places using invariants in 315 ms returned []
[2026-05-24 14:23:28] [INFO ] Invariant cache hit.
[2026-05-24 14:23:29] [INFO ] State equation strengthened by 62 read => feed constraints.
[2026-05-24 14:23:29] [INFO ] Implicit Places using invariants and state equation in 722 ms returned []
Implicit Place search using SMT with State Equation took 1040 ms to find 0 implicit places.
Running 186 sub problems to find dead transitions.
[2026-05-24 14:23:29] [INFO ] Invariant cache hit.
[2026-05-24 14:23:29] [INFO ] State equation strengthened by 62 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/129 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 1 (OVERLAPS) 1/130 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/130 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/130 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 4 (OVERLAPS) 187/317 variables, 130/132 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/317 variables, 62/194 constraints. Problems are: Problem set: 0 solved, 186 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/317 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 7 (OVERLAPS) 0/317 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 186 unsolved
No progress, stopping.
After SMT solving in domain Real declared 317/317 variables, and 194 constraints, problems are : Problem set: 0 solved, 186 unsolved in 12578 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 130/130 constraints, ReadFeed: 62/62 constraints, PredecessorRefiner: 186/186 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 186 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/129 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 1 (OVERLAPS) 1/130 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/130 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/130 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 4 (OVERLAPS) 187/317 variables, 130/132 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/317 variables, 62/194 constraints. Problems are: Problem set: 0 solved, 186 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/317 variables, 186/380 constraints. Problems are: Problem set: 0 solved, 186 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 317/317 variables, and 380 constraints, problems are : Problem set: 0 solved, 186 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 130/130 constraints, ReadFeed: 62/62 constraints, PredecessorRefiner: 186/186 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42698ms problems are : Problem set: 0 solved, 186 unsolved
Search for dead transitions found 0 dead transitions in 42699ms
Starting structural reductions in LTL mode, iteration 1 : 130/285 places, 187/670 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 43758 ms. Remains : 130/285 places, 187/670 transitions.
[2026-05-24 14:24:12] [INFO ] Flatten gal took : 9 ms
[2026-05-24 14:24:12] [INFO ] Flatten gal took : 8 ms
[2026-05-24 14:24:12] [INFO ] Input system was already deterministic with 187 transitions.
[2026-05-24 14:24:12] [INFO ] Flatten gal took : 7 ms
[2026-05-24 14:24:12] [INFO ] Flatten gal took : 22 ms
[2026-05-24 14:24:12] [INFO ] Time to serialize gal into /tmp/CTLFireability17180736720909612066.gal : 2 ms
[2026-05-24 14:24:12] [INFO ] Time to serialize properties into /tmp/CTLFireability5363752587691192642.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/CTLFireability17180736720909612066.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5363752587691192642.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.
[2026-05-24 14:24:42] [INFO ] Flatten gal took : 7 ms
[2026-05-24 14:24:42] [INFO ] Applying decomposition
[2026-05-24 14:24:42] [INFO ] Flatten gal took : 7 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/graph6133007533763438314.txt' '-o' '/tmp/graph6133007533763438314.bin' '-w' '/tmp/graph6133007533763438314.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6133007533763438314.bin' '-l' '-1' '-v' '-w' '/tmp/graph6133007533763438314.weights' '-q' '0' '-e' '0.001'
[2026-05-24 14:24:42] [INFO ] Decomposing Gal with order
[2026-05-24 14:24:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 14:24:42] [INFO ] Removed a total of 203 redundant transitions.
[2026-05-24 14:24:42] [INFO ] Flatten gal took : 21 ms
[2026-05-24 14:24:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 130 labels/synchronizations in 3 ms.
[2026-05-24 14:24:42] [INFO ] Time to serialize gal into /tmp/CTLFireability16008006520275049007.gal : 3 ms
[2026-05-24 14:24:42] [INFO ] Time to serialize properties into /tmp/CTLFireability353319104544294390.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/CTLFireability16008006520275049007.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability353319104544294390.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 : 285/285 places, 670/670 transitions.
Discarding 59 places :
Symmetric choice reduction at 0 with 59 rule applications. Total rules 59 place count 226 transition count 421
Iterating global reduction 0 with 59 rules applied. Total rules applied 118 place count 226 transition count 421
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 142 place count 226 transition count 397
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 180 place count 188 transition count 355
Iterating global reduction 1 with 38 rules applied. Total rules applied 218 place count 188 transition count 355
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 227 place count 188 transition count 346
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 257 place count 158 transition count 297
Iterating global reduction 2 with 30 rules applied. Total rules applied 287 place count 158 transition count 297
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 2 with 22 rules applied. Total rules applied 309 place count 158 transition count 275
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 323 place count 144 transition count 235
Iterating global reduction 3 with 14 rules applied. Total rules applied 337 place count 144 transition count 235
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 343 place count 144 transition count 229
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 349 place count 138 transition count 223
Iterating global reduction 4 with 6 rules applied. Total rules applied 355 place count 138 transition count 223
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 357 place count 138 transition count 221
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 360 place count 135 transition count 218
Iterating global reduction 5 with 3 rules applied. Total rules applied 363 place count 135 transition count 218
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 365 place count 135 transition count 216
Applied a total of 365 rules in 38 ms. Remains 135 /285 variables (removed 150) and now considering 216/670 (removed 454) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16483421661873774461.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6333514012933458025.kers'
[2026-05-24 14:25:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16483421661873774461.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6333514012933458025.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 216 rows 135 cols 665 entries
Finished phase 1 with 131 SingleSign rule and 2 generalized
[2026-05-24 14:25:12] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-6333514012933458025.kers
Total runtime 2 ms.
[2026-05-24 14:25:12] [INFO ] Implicit Places using invariants in 250 ms returned []
[2026-05-24 14:25:12] [INFO ] Invariant cache hit.
[2026-05-24 14:25:13] [INFO ] State equation strengthened by 91 read => feed constraints.
[2026-05-24 14:25:14] [INFO ] Implicit Places using invariants and state equation in 1121 ms returned []
Implicit Place search using SMT with State Equation took 1383 ms to find 0 implicit places.
[2026-05-24 14:25:14] [INFO ] Redundant transitions in 6 ms returned []
Running 215 sub problems to find dead transitions.
[2026-05-24 14:25:14] [INFO ] Invariant cache hit.
[2026-05-24 14:25:14] [INFO ] State equation strengthened by 91 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/134 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 1 (OVERLAPS) 1/135 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/135 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/135 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 4 (OVERLAPS) 216/351 variables, 135/137 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/351 variables, 91/228 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/351 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 7 (OVERLAPS) 0/351 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 215 unsolved
No progress, stopping.
After SMT solving in domain Real declared 351/351 variables, and 228 constraints, problems are : Problem set: 0 solved, 215 unsolved in 21045 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 135/135 constraints, ReadFeed: 91/91 constraints, PredecessorRefiner: 215/215 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 215 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/134 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 1 (OVERLAPS) 1/135 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/135 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/135 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 4 (OVERLAPS) 216/351 variables, 135/137 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/351 variables, 91/228 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/351 variables, 215/443 constraints. Problems are: Problem set: 0 solved, 215 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 351/351 variables, and 443 constraints, problems are : Problem set: 0 solved, 215 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 135/135 constraints, ReadFeed: 91/91 constraints, PredecessorRefiner: 215/215 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 51209ms problems are : Problem set: 0 solved, 215 unsolved
Search for dead transitions found 0 dead transitions in 51210ms
Starting structural reductions in SI_CTL mode, iteration 1 : 135/285 places, 216/670 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 52647 ms. Remains : 135/285 places, 216/670 transitions.
[2026-05-24 14:26:05] [INFO ] Flatten gal took : 5 ms
[2026-05-24 14:26:05] [INFO ] Flatten gal took : 5 ms
[2026-05-24 14:26:05] [INFO ] Input system was already deterministic with 216 transitions.
[2026-05-24 14:26:05] [INFO ] Flatten gal took : 7 ms
[2026-05-24 14:26:05] [INFO ] Flatten gal took : 8 ms
[2026-05-24 14:26:05] [INFO ] Time to serialize gal into /tmp/CTLFireability3778043779015965359.gal : 3 ms
[2026-05-24 14:26:05] [INFO ] Time to serialize properties into /tmp/CTLFireability6644991622590110122.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/CTLFireability3778043779015965359.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6644991622590110122.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.
[2026-05-24 14:26:35] [INFO ] Flatten gal took : 10 ms
[2026-05-24 14:26:35] [INFO ] Applying decomposition
[2026-05-24 14:26:35] [INFO ] Flatten gal took : 8 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/graph16853295110578357655.txt' '-o' '/tmp/graph16853295110578357655.bin' '-w' '/tmp/graph16853295110578357655.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16853295110578357655.bin' '-l' '-1' '-v' '-w' '/tmp/graph16853295110578357655.weights' '-q' '0' '-e' '0.001'
[2026-05-24 14:26:35] [INFO ] Decomposing Gal with order
[2026-05-24 14:26:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 14:26:35] [INFO ] Removed a total of 275 redundant transitions.
[2026-05-24 14:26:35] [INFO ] Flatten gal took : 35 ms
[2026-05-24 14:26:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 145 labels/synchronizations in 7 ms.
[2026-05-24 14:26:35] [INFO ] Time to serialize gal into /tmp/CTLFireability8107305652173683163.gal : 5 ms
[2026-05-24 14:26:35] [INFO ] Time to serialize properties into /tmp/CTLFireability12427117244336996275.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/CTLFireability8107305652173683163.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12427117244336996275.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 SI_CTL mode, iteration 0 : 285/285 places, 670/670 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 230 transition count 456
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 230 transition count 456
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 0 with 29 rules applied. Total rules applied 139 place count 230 transition count 427
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 175 place count 194 transition count 387
Iterating global reduction 1 with 36 rules applied. Total rules applied 211 place count 194 transition count 387
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 222 place count 194 transition count 376
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 250 place count 166 transition count 328
Iterating global reduction 2 with 28 rules applied. Total rules applied 278 place count 166 transition count 328
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 2 with 25 rules applied. Total rules applied 303 place count 166 transition count 303
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 315 place count 154 transition count 272
Iterating global reduction 3 with 12 rules applied. Total rules applied 327 place count 154 transition count 272
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 333 place count 154 transition count 266
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 340 place count 147 transition count 248
Iterating global reduction 4 with 7 rules applied. Total rules applied 347 place count 147 transition count 248
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 349 place count 147 transition count 246
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 351 place count 145 transition count 244
Iterating global reduction 5 with 2 rules applied. Total rules applied 353 place count 145 transition count 244
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 354 place count 145 transition count 243
Applied a total of 354 rules in 34 ms. Remains 145 /285 variables (removed 140) and now considering 243/670 (removed 427) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4965708405605464689.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1389021807608763024.kers'
[2026-05-24 14:27:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4965708405605464689.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1389021807608763024.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 243 rows 145 cols 739 entries
Finished phase 1 with 141 SingleSign rule and 2 generalized
[2026-05-24 14:27:05] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-1389021807608763024.kers
Total runtime 3 ms.
[2026-05-24 14:27:05] [INFO ] Implicit Places using invariants in 196 ms returned []
[2026-05-24 14:27:05] [INFO ] Invariant cache hit.
[2026-05-24 14:27:06] [INFO ] State equation strengthened by 107 read => feed constraints.
[2026-05-24 14:27:06] [INFO ] Implicit Places using invariants and state equation in 962 ms returned []
Implicit Place search using SMT with State Equation took 1160 ms to find 0 implicit places.
[2026-05-24 14:27:06] [INFO ] Redundant transitions in 4 ms returned []
Running 242 sub problems to find dead transitions.
[2026-05-24 14:27:06] [INFO ] Invariant cache hit.
[2026-05-24 14:27:06] [INFO ] State equation strengthened by 107 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 1 (OVERLAPS) 1/145 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/145 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/145 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 4 (OVERLAPS) 243/388 variables, 145/147 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/388 variables, 107/254 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/388 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 7 (OVERLAPS) 0/388 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 242 unsolved
No progress, stopping.
After SMT solving in domain Real declared 388/388 variables, and 254 constraints, problems are : Problem set: 0 solved, 242 unsolved in 30008 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 145/145 constraints, ReadFeed: 107/107 constraints, PredecessorRefiner: 242/242 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 242 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 1 (OVERLAPS) 1/145 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/145 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/145 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 4 (OVERLAPS) 243/388 variables, 145/147 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/388 variables, 107/254 constraints. Problems are: Problem set: 0 solved, 242 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/388 variables, 242/496 constraints. Problems are: Problem set: 0 solved, 242 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 388/388 variables, and 496 constraints, problems are : Problem set: 0 solved, 242 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 145/145 constraints, ReadFeed: 107/107 constraints, PredecessorRefiner: 242/242 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60280ms problems are : Problem set: 0 solved, 242 unsolved
Search for dead transitions found 0 dead transitions in 60282ms
Starting structural reductions in SI_CTL mode, iteration 1 : 145/285 places, 243/670 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61489 ms. Remains : 145/285 places, 243/670 transitions.
[2026-05-24 14:28:07] [INFO ] Flatten gal took : 8 ms
[2026-05-24 14:28:07] [INFO ] Flatten gal took : 7 ms
[2026-05-24 14:28:07] [INFO ] Input system was already deterministic with 243 transitions.
[2026-05-24 14:28:07] [INFO ] Flatten gal took : 7 ms
[2026-05-24 14:28:07] [INFO ] Flatten gal took : 7 ms
[2026-05-24 14:28:07] [INFO ] Time to serialize gal into /tmp/CTLFireability11165583309243833664.gal : 2 ms
[2026-05-24 14:28:07] [INFO ] Time to serialize properties into /tmp/CTLFireability13780425901360232698.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/CTLFireability11165583309243833664.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13780425901360232698.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.
[2026-05-24 14:28:37] [INFO ] Flatten gal took : 9 ms
[2026-05-24 14:28:37] [INFO ] Applying decomposition
[2026-05-24 14:28:37] [INFO ] Flatten gal took : 8 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/graph6934470337590534761.txt' '-o' '/tmp/graph6934470337590534761.bin' '-w' '/tmp/graph6934470337590534761.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6934470337590534761.bin' '-l' '-1' '-v' '-w' '/tmp/graph6934470337590534761.weights' '-q' '0' '-e' '0.001'
[2026-05-24 14:28:37] [INFO ] Decomposing Gal with order
[2026-05-24 14:28:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 14:28:37] [INFO ] Removed a total of 239 redundant transitions.
[2026-05-24 14:28:37] [INFO ] Flatten gal took : 26 ms
[2026-05-24 14:28:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 194 labels/synchronizations in 6 ms.
[2026-05-24 14:28:37] [INFO ] Time to serialize gal into /tmp/CTLFireability4240408473593589742.gal : 4 ms
[2026-05-24 14:28:37] [INFO ] Time to serialize properties into /tmp/CTLFireability704572771844479486.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/CTLFireability4240408473593589742.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability704572771844479486.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 : 285/285 places, 670/670 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 232 transition count 457
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 232 transition count 457
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 136 place count 232 transition count 427
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 171 place count 197 transition count 389
Iterating global reduction 1 with 35 rules applied. Total rules applied 206 place count 197 transition count 389
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 215 place count 197 transition count 380
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 242 place count 170 transition count 337
Iterating global reduction 2 with 27 rules applied. Total rules applied 269 place count 170 transition count 337
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 293 place count 170 transition count 313
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 307 place count 156 transition count 274
Iterating global reduction 3 with 14 rules applied. Total rules applied 321 place count 156 transition count 274
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 3 with 16 rules applied. Total rules applied 337 place count 156 transition count 258
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 343 place count 150 transition count 242
Iterating global reduction 4 with 6 rules applied. Total rules applied 349 place count 150 transition count 242
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 350 place count 150 transition count 241
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 352 place count 148 transition count 239
Iterating global reduction 5 with 2 rules applied. Total rules applied 354 place count 148 transition count 239
Applied a total of 354 rules in 70 ms. Remains 148 /285 variables (removed 137) and now considering 239/670 (removed 431) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7373351134671602477.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7565405519471251419.kers'
[2026-05-24 14:29:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7373351134671602477.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7565405519471251419.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 239 rows 148 cols 753 entries
Finished phase 1 with 144 SingleSign rule and 2 generalized
[2026-05-24 14:29:07] [INFO ] Computed 2 invariants in 2 ms
Computed 2 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-7565405519471251419.kers
Total runtime 4 ms.
[2026-05-24 14:29:07] [INFO ] Implicit Places using invariants in 274 ms returned []
[2026-05-24 14:29:07] [INFO ] Invariant cache hit.
[2026-05-24 14:29:08] [INFO ] State equation strengthened by 94 read => feed constraints.
[2026-05-24 14:29:08] [INFO ] Implicit Places using invariants and state equation in 778 ms returned []
Implicit Place search using SMT with State Equation took 1054 ms to find 0 implicit places.
[2026-05-24 14:29:08] [INFO ] Redundant transitions in 4 ms returned []
Running 238 sub problems to find dead transitions.
[2026-05-24 14:29:08] [INFO ] Invariant cache hit.
[2026-05-24 14:29:08] [INFO ] State equation strengthened by 94 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/147 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 1 (OVERLAPS) 1/148 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/148 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/148 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 4 (OVERLAPS) 239/387 variables, 148/150 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/387 variables, 94/244 constraints. Problems are: Problem set: 0 solved, 238 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/387 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 7 (OVERLAPS) 0/387 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 238 unsolved
No progress, stopping.
After SMT solving in domain Real declared 387/387 variables, and 244 constraints, problems are : Problem set: 0 solved, 238 unsolved in 26185 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 148/148 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 238/238 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 238 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/147 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 1 (OVERLAPS) 1/148 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/148 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/148 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 4 (OVERLAPS) 239/387 variables, 148/150 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/387 variables, 94/244 constraints. Problems are: Problem set: 0 solved, 238 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/387 variables, 238/482 constraints. Problems are: Problem set: 0 solved, 238 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 387/387 variables, and 482 constraints, problems are : Problem set: 0 solved, 238 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 148/148 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 238/238 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 56449ms problems are : Problem set: 0 solved, 238 unsolved
Search for dead transitions found 0 dead transitions in 56450ms
Starting structural reductions in SI_CTL mode, iteration 1 : 148/285 places, 239/670 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 57587 ms. Remains : 148/285 places, 239/670 transitions.
[2026-05-24 14:30:05] [INFO ] Flatten gal took : 8 ms
[2026-05-24 14:30:05] [INFO ] Flatten gal took : 9 ms
[2026-05-24 14:30:05] [INFO ] Input system was already deterministic with 239 transitions.
[2026-05-24 14:30:05] [INFO ] Flatten gal took : 6 ms
[2026-05-24 14:30:05] [INFO ] Flatten gal took : 6 ms
[2026-05-24 14:30:05] [INFO ] Time to serialize gal into /tmp/CTLFireability11905787879910834934.gal : 1 ms
[2026-05-24 14:30:05] [INFO ] Time to serialize properties into /tmp/CTLFireability4200084583601749135.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/CTLFireability11905787879910834934.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4200084583601749135.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.
[2026-05-24 14:30:35] [INFO ] Flatten gal took : 9 ms
[2026-05-24 14:30:35] [INFO ] Applying decomposition
[2026-05-24 14:30:35] [INFO ] Flatten gal took : 12 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/graph2157601693590305101.txt' '-o' '/tmp/graph2157601693590305101.bin' '-w' '/tmp/graph2157601693590305101.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2157601693590305101.bin' '-l' '-1' '-v' '-w' '/tmp/graph2157601693590305101.weights' '-q' '0' '-e' '0.001'
[2026-05-24 14:30:35] [INFO ] Decomposing Gal with order
[2026-05-24 14:30:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 14:30:35] [INFO ] Removed a total of 257 redundant transitions.
[2026-05-24 14:30:35] [INFO ] Flatten gal took : 27 ms
[2026-05-24 14:30:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 226 labels/synchronizations in 6 ms.
[2026-05-24 14:30:35] [INFO ] Time to serialize gal into /tmp/CTLFireability12290498167484963591.gal : 4 ms
[2026-05-24 14:30:35] [INFO ] Time to serialize properties into /tmp/CTLFireability8480144983544532406.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/CTLFireability12290498167484963591.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8480144983544532406.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 : 285/285 places, 670/670 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 227 transition count 422
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 227 transition count 422
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 137 place count 227 transition count 401
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 175 place count 189 transition count 359
Iterating global reduction 1 with 38 rules applied. Total rules applied 213 place count 189 transition count 359
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 222 place count 189 transition count 350
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 251 place count 160 transition count 303
Iterating global reduction 2 with 29 rules applied. Total rules applied 280 place count 160 transition count 303
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 301 place count 160 transition count 282
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 317 place count 144 transition count 234
Iterating global reduction 3 with 16 rules applied. Total rules applied 333 place count 144 transition count 234
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 342 place count 144 transition count 225
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 348 place count 138 transition count 219
Iterating global reduction 4 with 6 rules applied. Total rules applied 354 place count 138 transition count 219
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 356 place count 138 transition count 217
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 359 place count 135 transition count 214
Iterating global reduction 5 with 3 rules applied. Total rules applied 362 place count 135 transition count 214
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 364 place count 135 transition count 212
Applied a total of 364 rules in 22 ms. Remains 135 /285 variables (removed 150) and now considering 212/670 (removed 458) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14507521858618475273.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7346463510103133043.kers'
[2026-05-24 14:31:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14507521858618475273.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7346463510103133043.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 212 rows 135 cols 662 entries
Finished phase 1 with 131 SingleSign rule and 2 generalized
[2026-05-24 14:31:05] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7346463510103133043.kers
Total runtime 1 ms.
[2026-05-24 14:31:05] [INFO ] Implicit Places using invariants in 174 ms returned []
[2026-05-24 14:31:05] [INFO ] Invariant cache hit.
[2026-05-24 14:31:05] [INFO ] State equation strengthened by 85 read => feed constraints.
[2026-05-24 14:31:06] [INFO ] Implicit Places using invariants and state equation in 776 ms returned []
Implicit Place search using SMT with State Equation took 955 ms to find 0 implicit places.
Running 211 sub problems to find dead transitions.
[2026-05-24 14:31:06] [INFO ] Invariant cache hit.
[2026-05-24 14:31:06] [INFO ] State equation strengthened by 85 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/134 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 1 (OVERLAPS) 1/135 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/135 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/135 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 4 (OVERLAPS) 212/347 variables, 135/137 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/347 variables, 85/222 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/347 variables, 2/224 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/347 variables, 4/228 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/347 variables, 3/231 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/347 variables, 1/232 constraints. Problems are: Problem set: 0 solved, 211 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 347/347 variables, and 232 constraints, problems are : Problem set: 0 solved, 211 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 135/135 constraints, ReadFeed: 85/85 constraints, PredecessorRefiner: 211/211 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 211 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/134 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/134 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 2 (OVERLAPS) 1/135 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/135 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 8/12 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/135 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 6 (OVERLAPS) 212/347 variables, 135/147 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/347 variables, 85/232 constraints. Problems are: Problem set: 0 solved, 211 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/347 variables, 211/443 constraints. Problems are: Problem set: 0 solved, 211 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 347/347 variables, and 443 constraints, problems are : Problem set: 0 solved, 211 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 135/135 constraints, ReadFeed: 85/85 constraints, PredecessorRefiner: 211/211 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60152ms problems are : Problem set: 0 solved, 211 unsolved
Search for dead transitions found 0 dead transitions in 60153ms
Starting structural reductions in LTL mode, iteration 1 : 135/285 places, 212/670 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61132 ms. Remains : 135/285 places, 212/670 transitions.
[2026-05-24 14:32:06] [INFO ] Flatten gal took : 12 ms
[2026-05-24 14:32:06] [INFO ] Flatten gal took : 8 ms
[2026-05-24 14:32:06] [INFO ] Input system was already deterministic with 212 transitions.
[2026-05-24 14:32:06] [INFO ] Flatten gal took : 8 ms
[2026-05-24 14:32:06] [INFO ] Flatten gal took : 8 ms
[2026-05-24 14:32:06] [INFO ] Time to serialize gal into /tmp/CTLFireability3046927191610848244.gal : 2 ms
[2026-05-24 14:32:06] [INFO ] Time to serialize properties into /tmp/CTLFireability7265379214639870343.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/CTLFireability3046927191610848244.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7265379214639870343.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.
[2026-05-24 14:32:36] [INFO ] Flatten gal took : 5 ms
[2026-05-24 14:32:36] [INFO ] Applying decomposition
[2026-05-24 14:32:36] [INFO ] Flatten gal took : 4 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/graph13229743371618008933.txt' '-o' '/tmp/graph13229743371618008933.bin' '-w' '/tmp/graph13229743371618008933.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13229743371618008933.bin' '-l' '-1' '-v' '-w' '/tmp/graph13229743371618008933.weights' '-q' '0' '-e' '0.001'
[2026-05-24 14:32:36] [INFO ] Decomposing Gal with order
[2026-05-24 14:32:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 14:32:36] [INFO ] Removed a total of 197 redundant transitions.
[2026-05-24 14:32:36] [INFO ] Flatten gal took : 17 ms
[2026-05-24 14:32:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 143 labels/synchronizations in 6 ms.
[2026-05-24 14:32:36] [INFO ] Time to serialize gal into /tmp/CTLFireability9702730423043633203.gal : 4 ms
[2026-05-24 14:32:36] [INFO ] Time to serialize properties into /tmp/CTLFireability993976772648775929.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/CTLFireability9702730423043633203.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability993976772648775929.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 : 285/285 places, 670/670 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 227 transition count 425
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 227 transition count 425
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 139 place count 227 transition count 402
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 176 place count 190 transition count 361
Iterating global reduction 1 with 37 rules applied. Total rules applied 213 place count 190 transition count 361
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 220 place count 190 transition count 354
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 249 place count 161 transition count 306
Iterating global reduction 2 with 29 rules applied. Total rules applied 278 place count 161 transition count 306
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 299 place count 161 transition count 285
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 311 place count 149 transition count 253
Iterating global reduction 3 with 12 rules applied. Total rules applied 323 place count 149 transition count 253
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 328 place count 149 transition count 248
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 336 place count 141 transition count 223
Iterating global reduction 4 with 8 rules applied. Total rules applied 344 place count 141 transition count 223
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 345 place count 141 transition count 222
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 348 place count 138 transition count 219
Iterating global reduction 5 with 3 rules applied. Total rules applied 351 place count 138 transition count 219
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 354 place count 138 transition count 216
Applied a total of 354 rules in 58 ms. Remains 138 /285 variables (removed 147) and now considering 216/670 (removed 454) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3922027586143855597.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2303461971158829270.kers'
[2026-05-24 14:33:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3922027586143855597.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2303461971158829270.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 216 rows 138 cols 686 entries
Finished phase 1 with 134 SingleSign rule and 2 generalized
[2026-05-24 14:33:07] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2303461971158829270.kers
Total runtime 2 ms.
[2026-05-24 14:33:07] [INFO ] Implicit Places using invariants in 609 ms returned []
[2026-05-24 14:33:07] [INFO ] Invariant cache hit.
[2026-05-24 14:33:07] [INFO ] State equation strengthened by 81 read => feed constraints.
[2026-05-24 14:33:08] [INFO ] Implicit Places using invariants and state equation in 1092 ms returned []
Implicit Place search using SMT with State Equation took 1704 ms to find 0 implicit places.
[2026-05-24 14:33:08] [INFO ] Redundant transitions in 2 ms returned []
Running 215 sub problems to find dead transitions.
[2026-05-24 14:33:08] [INFO ] Invariant cache hit.
[2026-05-24 14:33:08] [INFO ] State equation strengthened by 81 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/137 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 1 (OVERLAPS) 1/138 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/138 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/138 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 4 (OVERLAPS) 216/354 variables, 138/140 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/354 variables, 81/221 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/354 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/354 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 8 (OVERLAPS) 0/354 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 215 unsolved
No progress, stopping.
After SMT solving in domain Real declared 354/354 variables, and 222 constraints, problems are : Problem set: 0 solved, 215 unsolved in 27625 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 138/138 constraints, ReadFeed: 81/81 constraints, PredecessorRefiner: 215/215 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 215 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/137 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/137 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 2 (OVERLAPS) 1/138 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/138 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/138 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 5 (OVERLAPS) 216/354 variables, 138/141 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/354 variables, 81/222 constraints. Problems are: Problem set: 0 solved, 215 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/354 variables, 215/437 constraints. Problems are: Problem set: 0 solved, 215 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 354/354 variables, and 437 constraints, problems are : Problem set: 0 solved, 215 unsolved in 30058 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 138/138 constraints, ReadFeed: 81/81 constraints, PredecessorRefiner: 215/215 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 57903ms problems are : Problem set: 0 solved, 215 unsolved
Search for dead transitions found 0 dead transitions in 57904ms
Starting structural reductions in SI_CTL mode, iteration 1 : 138/285 places, 216/670 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 59676 ms. Remains : 138/285 places, 216/670 transitions.
[2026-05-24 14:34:06] [INFO ] Flatten gal took : 8 ms
[2026-05-24 14:34:06] [INFO ] Flatten gal took : 7 ms
[2026-05-24 14:34:06] [INFO ] Input system was already deterministic with 216 transitions.
[2026-05-24 14:34:06] [INFO ] Flatten gal took : 7 ms
[2026-05-24 14:34:06] [INFO ] Flatten gal took : 19 ms
[2026-05-24 14:34:06] [INFO ] Time to serialize gal into /tmp/CTLFireability8191565568844506988.gal : 2 ms
[2026-05-24 14:34:06] [INFO ] Time to serialize properties into /tmp/CTLFireability2593048987027914845.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/CTLFireability8191565568844506988.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2593048987027914845.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.
[2026-05-24 14:34:36] [INFO ] Flatten gal took : 5 ms
[2026-05-24 14:34:36] [INFO ] Applying decomposition
[2026-05-24 14:34:36] [INFO ] Flatten gal took : 5 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/graph312948754799946143.txt' '-o' '/tmp/graph312948754799946143.bin' '-w' '/tmp/graph312948754799946143.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph312948754799946143.bin' '-l' '-1' '-v' '-w' '/tmp/graph312948754799946143.weights' '-q' '0' '-e' '0.001'
[2026-05-24 14:34:36] [INFO ] Decomposing Gal with order
[2026-05-24 14:34:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 14:34:36] [INFO ] Removed a total of 220 redundant transitions.
[2026-05-24 14:34:36] [INFO ] Flatten gal took : 25 ms
[2026-05-24 14:34:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 176 labels/synchronizations in 5 ms.
[2026-05-24 14:34:36] [INFO ] Time to serialize gal into /tmp/CTLFireability3315414647793206081.gal : 3 ms
[2026-05-24 14:34:36] [INFO ] Time to serialize properties into /tmp/CTLFireability993029774011252592.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/CTLFireability3315414647793206081.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability993029774011252592.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.
[2026-05-24 14:35:07] [INFO ] Flatten gal took : 13 ms
[2026-05-24 14:35:07] [INFO ] Flatten gal took : 39 ms
[2026-05-24 14:35:07] [INFO ] Applying decomposition
[2026-05-24 14:35:07] [INFO ] Flatten gal took : 15 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/graph5599969451720534943.txt' '-o' '/tmp/graph5599969451720534943.bin' '-w' '/tmp/graph5599969451720534943.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5599969451720534943.bin' '-l' '-1' '-v' '-w' '/tmp/graph5599969451720534943.weights' '-q' '0' '-e' '0.001'
[2026-05-24 14:35:07] [INFO ] Decomposing Gal with order
[2026-05-24 14:35:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 14:35:07] [INFO ] Removed a total of 557 redundant transitions.
[2026-05-24 14:35:07] [INFO ] Flatten gal took : 164 ms
[2026-05-24 14:35:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 708 labels/synchronizations in 35 ms.
[2026-05-24 14:35:07] [INFO ] Time to serialize gal into /tmp/CTLFireability5428733343543679938.gal : 5 ms
[2026-05-24 14:35:07] [INFO ] Time to serialize properties into /tmp/CTLFireability8752682426164084797.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/CTLFireability5428733343543679938.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8752682426164084797.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 14 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 15:04:52] [INFO ] Flatten gal took : 762 ms
[2026-05-24 15:04:53] [INFO ] Time to serialize gal into /tmp/CTLFireability15998587132181277758.gal : 97 ms
[2026-05-24 15:04:53] [INFO ] Time to serialize properties into /tmp/CTLFireability17266272744631298366.ctl : 63 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/CTLFireability15998587132181277758.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17266272744631298366.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 14 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="DBSingleClientW-PT-d2m10"
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 DBSingleClientW-PT-d2m10, 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 r082-smll-177946993600242"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d2m10.tgz
mv DBSingleClientW-PT-d2m10 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 ;