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.r338-smll-178021499000002.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is ErlangenMainframeV1-PT-aP09C09, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r338-smll-178021499000002
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 64M
-rw-r--r-- 1 mcc users 7.0K May 27 08:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 27 08:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 27 08:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 27 08:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 27 10:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 27 10:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 27 10:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 27 10:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 26 18:17 NewModel
-rw-r--r-- 1 mcc users 17K May 27 08:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 189K May 27 08:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.1K May 27 08:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K May 27 08:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 27 10:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 27 10:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 26 18:17 equiv_col
-rw-r--r-- 1 mcc users 8 May 26 18:17 instance
-rw-r--r-- 1 mcc users 6 May 26 18:17 iscolored
-rw-r--r-- 1 mcc users 63M May 26 18:17 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 ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-00
FORMULA_NAME ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-01
FORMULA_NAME ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-02
FORMULA_NAME ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-03
FORMULA_NAME ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-04
FORMULA_NAME ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-05
FORMULA_NAME ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-06
FORMULA_NAME ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-07
FORMULA_NAME ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-08
FORMULA_NAME ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-09
FORMULA_NAME ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-10
FORMULA_NAME ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-11
FORMULA_NAME ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-12
FORMULA_NAME ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-13
FORMULA_NAME ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-14
FORMULA_NAME ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1780218601366

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV1-PT-aP09C09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-31 09:10:03] [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]
[2026-05-31 09:10:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-31 09:10:07] [INFO ] Load time of PNML (sax parser for PT used): 3522 ms
[2026-05-31 09:10:07] [INFO ] Transformed 98 places.
[2026-05-31 09:10:08] [INFO ] Transformed 59159 transitions.
[2026-05-31 09:10:08] [INFO ] Found NUPN structural information;
[2026-05-31 09:10:08] [INFO ] Parsed PT model containing 98 places and 59159 transitions and 1260160 arcs in 4158 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 38 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Support contains 58 out of 98 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 59158/59158 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 87 transition count 59131
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 87 transition count 59131
Applied a total of 22 rules in 920 ms. Remains 87 /98 variables (removed 11) and now considering 59131/59158 (removed 27) transitions.
[2026-05-31 09:10:09] [INFO ] Flow matrix only has 59127 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11782619760906079433.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18341325340349832893.kers'
[2026-05-31 09:10:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11782619760906079433.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18341325340349832893.kers]
Normalized transition count is 59126 out of 59127 initially.
Culled 0 columns in 261 ms.
// Phase 1: matrix 59126 rows 87 cols 1259940 entries
Finished phase 1 with 60 SingleSign rule and 3 generalized
[2026-05-31 09:10:12] [INFO ] Computed 24 invariants in 1234 ms
Computed 24 P flows in 1597 ms.
Exported basis to /tmp/petrispot-output-18341325340349832893.kers
Total runtime 1895 ms.
[2026-05-31 09:10:12] [INFO ] Implicit Places using invariants in 2733 ms returned []
Implicit Place search using SMT only with invariants took 2800 ms to find 0 implicit places.
Running 59130 sub problems to find dead transitions.
[2026-05-31 09:10:13] [INFO ] Flow matrix only has 59127 transitions (discarded 4 similar events)
[2026-05-31 09:10:13] [INFO ] Invariant cache hit.
[2026-05-31 09:10:14] [INFO ] State equation strengthened by 28 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/86 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 59130 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 86/59214 variables, and 9 constraints, problems are : Problem set: 0 solved, 59130 unsolved in 31805 ms.
Refiners :[Positive P Invariants (semi-flows): 0/15 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/87 constraints, ReadFeed: 0/28 constraints, PredecessorRefiner: 59130/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 59130 unsolved
SMT process timed out in 393096ms, After SMT, problems are : Problem set: 0 solved, 59130 unsolved
Search for dead transitions found 0 dead transitions in 393941ms
Starting structural reductions in LTL mode, iteration 1 : 87/98 places, 59131/59158 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 398013 ms. Remains : 87/98 places, 59131/59158 transitions.
Starting structural reductions in LTL mode, iteration 0 : 87/87 places, 59131/59131 transitions.
Applied a total of 0 rules in 388 ms. Remains 87 /87 variables (removed 0) and now considering 59131/59131 (removed 0) transitions.
[2026-05-31 09:16:47] [INFO ] Flow matrix only has 59127 transitions (discarded 4 similar events)
[2026-05-31 09:16:47] [INFO ] Invariant cache hit.
[2026-05-31 09:16:47] [INFO ] Implicit Places using invariants in 180 ms returned []
Implicit Place search using SMT only with invariants took 182 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 586 ms. Remains : 87/87 places, 59131/59131 transitions.
Support contains 58 out of 87 places after structural reductions.
[2026-05-31 09:16:58] [INFO ] Flatten gal took : 9514 ms
[2026-05-31 09:17:07] [INFO ] Flatten gal took : 8841 ms
[2026-05-31 09:17:19] [INFO ] Input system was already deterministic with 59131 transitions.
RANDOM walk for 40000 steps (8 resets) in 31302 ms. (1 steps per ms) remains 102/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 276 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 402 steps (8 resets) in 229 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 240 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 403 steps (8 resets) in 277 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 247 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 209 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 207 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 213 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 218 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 403 steps (8 resets) in 255 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 231 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 209 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 222 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 403 steps (8 resets) in 208 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 403 steps (8 resets) in 209 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 230 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 221 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 230 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 230 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 403 steps (8 resets) in 209 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 213 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 213 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 403 steps (8 resets) in 196 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 403 steps (8 resets) in 192 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 186 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 403 steps (8 resets) in 210 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 187 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 209 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 203 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 402 steps (8 resets) in 197 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 185 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 194 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 187 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 198 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 403 steps (8 resets) in 191 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 403 steps (8 resets) in 187 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 403 steps (8 resets) in 197 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 202 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 403 steps (8 resets) in 231 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 402 steps (8 resets) in 212 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 402 steps (8 resets) in 196 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 232 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 194 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 197 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 223 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 403 steps (8 resets) in 191 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 207 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 403 steps (8 resets) in 196 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 403 steps (8 resets) in 201 ms. (1 steps per ms) remains 102/102 properties
BEST_FIRST walk for 404 steps (8 resets) in 204 ms. (1 steps per ms) remains 102/102 properties
Probabilistic random walk after 100001 steps, saw 59629 distinct states, run finished after 24778 ms. (steps per millisecond=4 ) properties seen :2
[2026-05-31 09:17:56] [INFO ] Flow matrix only has 59127 transitions (discarded 4 similar events)
[2026-05-31 09:17:56] [INFO ] Invariant cache hit.
[2026-05-31 09:17:57] [INFO ] State equation strengthened by 28 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 100 unsolved
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp91 is UNSAT
At refinement iteration 1 (OVERLAPS) 7/65 variables, 11/11 constraints. Problems are: Problem set: 7 solved, 93 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/65 variables, 1/12 constraints. Problems are: Problem set: 7 solved, 93 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 65/59214 variables, and 12 constraints, problems are : Problem set: 7 solved, 93 unsolved in 5355 ms.
Refiners :[Positive P Invariants (semi-flows): 11/15 constraints, Generalized P Invariants (flows): 1/9 constraints, State Equation: 0/87 constraints, ReadFeed: 0/28 constraints, PredecessorRefiner: 100/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 7 solved, 93 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 0/0 constraints. Problems are: Problem set: 7 solved, 93 unsolved
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp81 is UNSAT
At refinement iteration 1 (OVERLAPS) 7/65 variables, 11/11 constraints. Problems are: Problem set: 9 solved, 91 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/65 variables, 1/12 constraints. Problems are: Problem set: 9 solved, 91 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 65/59214 variables, and 12 constraints, problems are : Problem set: 9 solved, 91 unsolved in 5598 ms.
Refiners :[Positive P Invariants (semi-flows): 11/15 constraints, Generalized P Invariants (flows): 1/9 constraints, State Equation: 0/87 constraints, ReadFeed: 0/28 constraints, PredecessorRefiner: 93/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12976ms problems are : Problem set: 9 solved, 91 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 58 out of 87 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 87/87 places, 59131/59131 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 87 transition count 59126
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 1 places in 15 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 86 transition count 59143
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 8 place count 86 transition count 59142
Free-agglomeration rule applied 6 times.
Iterating global reduction 2 with 6 rules applied. Total rules applied 14 place count 86 transition count 59136
Reduce places removed 6 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 24 place count 80 transition count 59132
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 26 place count 78 transition count 59117
Iterating global reduction 3 with 2 rules applied. Total rules applied 28 place count 78 transition count 59117
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 30 place count 78 transition count 59115
Free-agglomeration rule applied 2 times with reduction of 3 identical transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 32 place count 78 transition count 59110
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 41 place count 75 transition count 59104
Applied a total of 41 rules in 6884 ms. Remains 75 /87 variables (removed 12) and now considering 59104/59131 (removed 27) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6887 ms. Remains : 75/87 places, 59104/59131 transitions.
RANDOM walk for 40000 steps (8 resets) in 34791 ms. (1 steps per ms) remains 91/91 properties
BEST_FIRST walk for 4003 steps (8 resets) in 762 ms. (5 steps per ms) remains 90/91 properties
BEST_FIRST walk for 4004 steps (8 resets) in 697 ms. (5 steps per ms) remains 89/90 properties
BEST_FIRST walk for 4004 steps (8 resets) in 907 ms. (4 steps per ms) remains 89/89 properties
BEST_FIRST walk for 4004 steps (8 resets) in 415 ms. (9 steps per ms) remains 88/89 properties
BEST_FIRST walk for 4004 steps (8 resets) in 594 ms. (6 steps per ms) remains 88/88 properties
BEST_FIRST walk for 4003 steps (8 resets) in 483 ms. (8 steps per ms) remains 87/88 properties
BEST_FIRST walk for 4003 steps (8 resets) in 545 ms. (7 steps per ms) remains 87/87 properties
BEST_FIRST walk for 4004 steps (8 resets) in 498 ms. (8 steps per ms) remains 86/87 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1091 ms. (3 steps per ms) remains 86/86 properties
BEST_FIRST walk for 4004 steps (8 resets) in 481 ms. (8 steps per ms) remains 85/86 properties
BEST_FIRST walk for 4003 steps (8 resets) in 777 ms. (5 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 793 ms. (5 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 468 ms. (8 steps per ms) remains 84/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 490 ms. (8 steps per ms) remains 83/84 properties
BEST_FIRST walk for 4003 steps (8 resets) in 438 ms. (9 steps per ms) remains 82/83 properties
BEST_FIRST walk for 4004 steps (8 resets) in 451 ms. (8 steps per ms) remains 81/82 properties
BEST_FIRST walk for 4004 steps (8 resets) in 595 ms. (6 steps per ms) remains 81/81 properties
BEST_FIRST walk for 4004 steps (8 resets) in 472 ms. (8 steps per ms) remains 80/81 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1030 ms. (3 steps per ms) remains 80/80 properties
BEST_FIRST walk for 4004 steps (8 resets) in 479 ms. (8 steps per ms) remains 79/80 properties
BEST_FIRST walk for 4004 steps (8 resets) in 750 ms. (5 steps per ms) remains 79/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 896 ms. (4 steps per ms) remains 79/79 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1226 ms. (3 steps per ms) remains 79/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1245 ms. (3 steps per ms) remains 79/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 963 ms. (4 steps per ms) remains 79/79 properties
BEST_FIRST walk for 4003 steps (8 resets) in 493 ms. (8 steps per ms) remains 78/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 615 ms. (6 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 471 ms. (8 steps per ms) remains 77/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 463 ms. (8 steps per ms) remains 76/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 476 ms. (8 steps per ms) remains 75/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 469 ms. (8 steps per ms) remains 75/75 properties
BEST_FIRST walk for 4004 steps (8 resets) in 448 ms. (8 steps per ms) remains 74/75 properties
BEST_FIRST walk for 4003 steps (8 resets) in 451 ms. (8 steps per ms) remains 73/74 properties
BEST_FIRST walk for 4004 steps (8 resets) in 440 ms. (9 steps per ms) remains 72/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 416 ms. (9 steps per ms) remains 71/72 properties
BEST_FIRST walk for 4004 steps (8 resets) in 759 ms. (5 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 615 ms. (6 steps per ms) remains 70/71 properties
BEST_FIRST walk for 4003 steps (8 resets) in 573 ms. (6 steps per ms) remains 69/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 745 ms. (5 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4003 steps (8 resets) in 482 ms. (8 steps per ms) remains 68/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 461 ms. (8 steps per ms) remains 67/68 properties
BEST_FIRST walk for 4004 steps (8 resets) in 424 ms. (9 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 407 ms. (9 steps per ms) remains 66/67 properties
BEST_FIRST walk for 4004 steps (8 resets) in 441 ms. (9 steps per ms) remains 65/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 451 ms. (8 steps per ms) remains 64/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 1037 ms. (3 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 434 ms. (9 steps per ms) remains 63/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 646 ms. (6 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 436 ms. (9 steps per ms) remains 62/63 properties
BEST_FIRST walk for 4003 steps (8 resets) in 955 ms. (4 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 492 ms. (8 steps per ms) remains 61/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1144 ms. (3 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 863 ms. (4 steps per ms) remains 61/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 462 ms. (8 steps per ms) remains 60/61 properties
BEST_FIRST walk for 4004 steps (8 resets) in 452 ms. (8 steps per ms) remains 59/60 properties
BEST_FIRST walk for 4003 steps (8 resets) in 455 ms. (8 steps per ms) remains 58/59 properties
BEST_FIRST walk for 4003 steps (8 resets) in 439 ms. (9 steps per ms) remains 57/58 properties
BEST_FIRST walk for 4003 steps (8 resets) in 894 ms. (4 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 429 ms. (9 steps per ms) remains 56/57 properties
BEST_FIRST walk for 4004 steps (8 resets) in 436 ms. (9 steps per ms) remains 55/56 properties
BEST_FIRST walk for 4004 steps (8 resets) in 757 ms. (5 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (8 resets) in 470 ms. (8 steps per ms) remains 54/55 properties
BEST_FIRST walk for 4003 steps (8 resets) in 459 ms. (8 steps per ms) remains 53/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 456 ms. (8 steps per ms) remains 52/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 458 ms. (8 steps per ms) remains 51/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 459 ms. (8 steps per ms) remains 50/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 835 ms. (4 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 456 ms. (8 steps per ms) remains 49/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 876 ms. (4 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (8 resets) in 848 ms. (4 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4003 steps (8 resets) in 490 ms. (8 steps per ms) remains 48/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 475 ms. (8 steps per ms) remains 47/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 446 ms. (8 steps per ms) remains 46/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 716 ms. (5 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 465 ms. (8 steps per ms) remains 45/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1177 ms. (3 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 886 ms. (4 steps per ms) remains 44/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1246 ms. (3 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1005 ms. (3 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 418 ms. (9 steps per ms) remains 43/44 properties
BEST_FIRST walk for 4003 steps (8 resets) in 796 ms. (5 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 435 ms. (9 steps per ms) remains 42/43 properties
BEST_FIRST walk for 4002 steps (8 resets) in 521 ms. (7 steps per ms) remains 41/42 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1002 ms. (3 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 480 ms. (8 steps per ms) remains 40/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 512 ms. (7 steps per ms) remains 39/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 563 ms. (7 steps per ms) remains 38/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 1348 ms. (2 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 424 ms. (9 steps per ms) remains 37/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 446 ms. (8 steps per ms) remains 36/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 424 ms. (9 steps per ms) remains 35/36 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6296427627974046127.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12088497945414116494.kers'
[2026-05-31 09:18:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6296427627974046127.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12088497945414116494.kers]
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 294 ms.
// Phase 1: matrix 59104 rows 72 cols 1259852 entries
Finished phase 1 with 49 SingleSign rule and 3 generalized
[2026-05-31 09:18:47] [INFO ] Computed 23 invariants in 1207 ms
Computed 23 P flows in 1211 ms.
Exported basis to /tmp/petrispot-output-12088497945414116494.kers
Total runtime 1380 ms.
[2026-05-31 09:18:47] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (OVERLAPS) 6/34 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/34 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 3 (OVERLAPS) 8/42 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/42 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 5 (OVERLAPS) 33/75 variables, 9/23 constraints. Problems are: Problem set: 0 solved, 35 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 75/59179 variables, and 23 constraints, problems are : Problem set: 0 solved, 35 unsolved in 45110 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/75 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 35/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 35 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (OVERLAPS) 6/34 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/34 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 3 (OVERLAPS) 8/42 variables, 4/14 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/42 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 5 (OVERLAPS) 33/75 variables, 9/23 constraints. Problems are: Problem set: 0 solved, 35 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 75/59179 variables, and 23 constraints, problems are : Problem set: 0 solved, 35 unsolved in 45274 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/75 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 35/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 93128ms problems are : Problem set: 0 solved, 35 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 28 out of 75 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 75/75 places, 59104/59104 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 15 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 66 transition count 59095
Free-agglomeration rule applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 66 transition count 59093
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 22 place count 64 transition count 59093
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 63 transition count 39409
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 63 transition count 39409
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 26 place count 63 transition count 39407
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 27 place count 63 transition count 39407
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 28 place count 63 transition count 39406
Applied a total of 28 rules in 10006 ms. Remains 63 /75 variables (removed 12) and now considering 39406/59104 (removed 19698) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10006 ms. Remains : 63/75 places, 39406/59104 transitions.
Successfully simplified 9 atomic propositions for a total of 16 simplifications.
[2026-05-31 09:20:33] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-31 09:20:36] [INFO ] Flatten gal took : 7845 ms
FORMULA ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-31 09:20:45] [INFO ] Flatten gal took : 8260 ms
[2026-05-31 09:20:57] [INFO ] Input system was already deterministic with 59131 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 87/87 places, 59131/59131 transitions.
Applied a total of 0 rules in 210 ms. Remains 87 /87 variables (removed 0) and now considering 59131/59131 (removed 0) transitions.
[2026-05-31 09:20:58] [INFO ] Flow matrix only has 59127 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6910924545350654757.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1230788354965612293.kers'
[2026-05-31 09:20:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6910924545350654757.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1230788354965612293.kers]
Normalized transition count is 59126 out of 59127 initially.
Culled 0 columns in 211 ms.
// Phase 1: matrix 59126 rows 87 cols 1259940 entries
Finished phase 1 with 60 SingleSign rule and 3 generalized
[2026-05-31 09:20:59] [INFO ] Computed 24 invariants in 1031 ms
Computed 24 P flows in 1032 ms.
Exported basis to /tmp/petrispot-output-1230788354965612293.kers
Total runtime 1208 ms.
[2026-05-31 09:21:02] [INFO ] Implicit Places using invariants in 4063 ms returned []
Implicit Place search using SMT only with invariants took 4073 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 4285 ms. Remains : 87/87 places, 59131/59131 transitions.
[2026-05-31 09:21:11] [INFO ] Flatten gal took : 8497 ms
[2026-05-31 09:21:19] [INFO ] Flatten gal took : 8002 ms
[2026-05-31 09:21:29] [INFO ] Input system was already deterministic with 59131 transitions.
[2026-05-31 09:21:38] [INFO ] Flatten gal took : 8069 ms
[2026-05-31 09:21:46] [INFO ] Flatten gal took : 8083 ms
[2026-05-31 09:21:48] [INFO ] Time to serialize gal into /tmp/CTLFireability12028306583770977052.gal : 1512 ms
[2026-05-31 09:21:48] [INFO ] Time to serialize properties into /tmp/CTLFireability15824367851272509652.ctl : 6 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/CTLFireability12028306583770977052.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15824367851272509652.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
Detected timeout of ITS tools.
[2026-05-31 09:22:27] [INFO ] Flatten gal took : 8129 ms
[2026-05-31 09:22:27] [INFO ] Applying decomposition
[2026-05-31 09:22:35] [INFO ] Flatten gal took : 7822 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/graph5601660603973325335.txt' '-o' '/tmp/graph5601660603973325335.bin' '-w' '/tmp/graph5601660603973325335.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5601660603973325335.bin' '-l' '-1' '-v' '-w' '/tmp/graph5601660603973325335.weights' '-q' '0' '-e' '0.001'
[2026-05-31 09:22:55] [INFO ] Decomposing Gal with order
[2026-05-31 09:22:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 09:23:16] [INFO ] Removed a total of 747964 redundant transitions.
[2026-05-31 09:23:17] [INFO ] Flatten gal took : 16645 ms
[2026-05-31 09:23:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 7138 ms.
[2026-05-31 09:23:27] [INFO ] Time to serialize gal into /tmp/CTLFireability8350951128210059452.gal : 556 ms
[2026-05-31 09:23:27] [INFO ] Time to serialize properties into /tmp/CTLFireability16091256303438897754.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/CTLFireability8350951128210059452.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16091256303438897754.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
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 87/87 places, 59131/59131 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 85 transition count 48196
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 85 transition count 48196
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 16 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 14 place count 80 transition count 48191
Applied a total of 14 rules in 3342 ms. Remains 80 /87 variables (removed 7) and now considering 48191/59131 (removed 10940) transitions.
[2026-05-31 09:24:01] [INFO ] Flow matrix only has 48187 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16061354687513366432.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2142710709188031960.kers'
[2026-05-31 09:24:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16061354687513366432.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2142710709188031960.kers]
Normalized transition count is 48186 out of 48187 initially.
Culled 0 columns in 251 ms.
// Phase 1: matrix 48186 rows 80 cols 1041230 entries
Finished phase 1 with 53 SingleSign rule and 3 generalized
[2026-05-31 09:24:02] [INFO ] Computed 24 invariants in 1009 ms
Computed 24 P flows in 1009 ms.
Exported basis to /tmp/petrispot-output-2142710709188031960.kers
Total runtime 1160 ms.
[2026-05-31 09:24:08] [INFO ] Implicit Places using invariants in 7744 ms returned []
Implicit Place search using SMT only with invariants took 7746 ms to find 0 implicit places.
Running 48190 sub problems to find dead transitions.
[2026-05-31 09:24:09] [INFO ] Flow matrix only has 48187 transitions (discarded 4 similar events)
[2026-05-31 09:24:09] [INFO ] Invariant cache hit.
[2026-05-31 09:24:09] [INFO ] State equation strengthened by 28 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/79 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 48190 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 79/48267 variables, and 9 constraints, problems are : Problem set: 0 solved, 48190 unsolved in 31075 ms.
Refiners :[Positive P Invariants (semi-flows): 0/15 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/80 constraints, ReadFeed: 0/28 constraints, PredecessorRefiner: 48190/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48190 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/79 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 48190 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 79/48267 variables, and 9 constraints, problems are : Problem set: 0 solved, 48190 unsolved in 30932 ms.
Refiners :[Positive P Invariants (semi-flows): 0/15 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/80 constraints, ReadFeed: 0/28 constraints, PredecessorRefiner: 48160/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 259709ms problems are : Problem set: 0 solved, 48190 unsolved
Search for dead transitions found 0 dead transitions in 259998ms
Starting structural reductions in SI_CTL mode, iteration 1 : 80/87 places, 48191/59131 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 271352 ms. Remains : 80/87 places, 48191/59131 transitions.
[2026-05-31 09:28:35] [INFO ] Flatten gal took : 6053 ms
[2026-05-31 09:28:42] [INFO ] Flatten gal took : 6552 ms
[2026-05-31 09:28:51] [INFO ] Input system was already deterministic with 48191 transitions.
[2026-05-31 09:28:59] [INFO ] Flatten gal took : 7028 ms
[2026-05-31 09:29:05] [INFO ] Flatten gal took : 6507 ms
[2026-05-31 09:29:06] [INFO ] Time to serialize gal into /tmp/CTLFireability1155260396745300121.gal : 994 ms
[2026-05-31 09:29:06] [INFO ] Time to serialize properties into /tmp/CTLFireability18248704746054203127.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/CTLFireability1155260396745300121.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18248704746054203127.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
Detected timeout of ITS tools.
[2026-05-31 09:29:50] [INFO ] Flatten gal took : 11572 ms
[2026-05-31 09:29:50] [INFO ] Applying decomposition
[2026-05-31 09:29:57] [INFO ] Flatten gal took : 7674 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/graph3383614214150576512.txt' '-o' '/tmp/graph3383614214150576512.bin' '-w' '/tmp/graph3383614214150576512.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3383614214150576512.bin' '-l' '-1' '-v' '-w' '/tmp/graph3383614214150576512.weights' '-q' '0' '-e' '0.001'
[2026-05-31 09:30:15] [INFO ] Decomposing Gal with order
[2026-05-31 09:30:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 09:30:30] [INFO ] Removed a total of 570105 redundant transitions.
[2026-05-31 09:30:31] [INFO ] Flatten gal took : 11514 ms
[2026-05-31 09:30:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 5019 ms.
[2026-05-31 09:30:37] [INFO ] Time to serialize gal into /tmp/CTLFireability15333345688522366679.gal : 190 ms
[2026-05-31 09:30:37] [INFO ] Time to serialize properties into /tmp/CTLFireability14107536327424632415.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/CTLFireability15333345688522366679.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14107536327424632415.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
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 87/87 places, 59131/59131 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 83 transition count 43336
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 83 transition count 43336
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 13 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 82 transition count 43335
Applied a total of 10 rules in 3130 ms. Remains 82 /87 variables (removed 5) and now considering 43335/59131 (removed 15796) transitions.
[2026-05-31 09:31:11] [INFO ] Flow matrix only has 43331 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1224259940508524315.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-385682504300657691.kers'
[2026-05-31 09:31:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1224259940508524315.kers, --Pflows, --basisKERS=/tmp/petrispot-output-385682504300657691.kers]
Normalized transition count is 43330 out of 43331 initially.
Culled 0 columns in 274 ms.
// Phase 1: matrix 43330 rows 82 cols 944038 entries
Finished phase 1 with 55 SingleSign rule and 3 generalized
[2026-05-31 09:31:12] [INFO ] Computed 24 invariants in 1013 ms
Computed 24 P flows in 1020 ms.
Exported basis to /tmp/petrispot-output-385682504300657691.kers
Total runtime 1245 ms.
[2026-05-31 09:31:15] [INFO ] Implicit Places using invariants in 3795 ms returned []
Implicit Place search using SMT only with invariants took 3812 ms to find 0 implicit places.
Running 43334 sub problems to find dead transitions.
[2026-05-31 09:31:15] [INFO ] Flow matrix only has 43331 transitions (discarded 4 similar events)
[2026-05-31 09:31:15] [INFO ] Invariant cache hit.
[2026-05-31 09:31:15] [INFO ] State equation strengthened by 28 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 43334 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 81/43413 variables, and 9 constraints, problems are : Problem set: 0 solved, 43334 unsolved in 30973 ms.
Refiners :[Positive P Invariants (semi-flows): 0/15 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/82 constraints, ReadFeed: 0/28 constraints, PredecessorRefiner: 43334/34 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 43334 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 43334 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 81/43413 variables, and 9 constraints, problems are : Problem set: 0 solved, 43334 unsolved in 30707 ms.
Refiners :[Positive P Invariants (semi-flows): 0/15 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/82 constraints, ReadFeed: 0/28 constraints, PredecessorRefiner: 43300/34 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 230594ms problems are : Problem set: 0 solved, 43334 unsolved
Search for dead transitions found 0 dead transitions in 230822ms
Starting structural reductions in SI_CTL mode, iteration 1 : 82/87 places, 43335/59131 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 237884 ms. Remains : 82/87 places, 43335/59131 transitions.
[2026-05-31 09:35:11] [INFO ] Flatten gal took : 5650 ms
[2026-05-31 09:35:17] [INFO ] Flatten gal took : 5762 ms
[2026-05-31 09:35:26] [INFO ] Input system was already deterministic with 43335 transitions.
[2026-05-31 09:35:32] [INFO ] Flatten gal took : 5767 ms
[2026-05-31 09:35:39] [INFO ] Flatten gal took : 6303 ms
[2026-05-31 09:35:40] [INFO ] Time to serialize gal into /tmp/CTLFireability4878919807141590205.gal : 872 ms
[2026-05-31 09:35:40] [INFO ] Time to serialize properties into /tmp/CTLFireability3429059063083811391.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/CTLFireability4878919807141590205.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3429059063083811391.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
Detected timeout of ITS tools.
[2026-05-31 09:36:22] [INFO ] Flatten gal took : 11908 ms
[2026-05-31 09:36:22] [INFO ] Applying decomposition
[2026-05-31 09:36:29] [INFO ] Flatten gal took : 7233 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/graph13757527871948779953.txt' '-o' '/tmp/graph13757527871948779953.bin' '-w' '/tmp/graph13757527871948779953.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13757527871948779953.bin' '-l' '-1' '-v' '-w' '/tmp/graph13757527871948779953.weights' '-q' '0' '-e' '0.001'
[2026-05-31 09:37:04] [INFO ] Decomposing Gal with order
[2026-05-31 09:37:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 09:37:18] [INFO ] Removed a total of 518906 redundant transitions.
[2026-05-31 09:37:19] [INFO ] Flatten gal took : 10485 ms
[2026-05-31 09:37:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 4444 ms.
[2026-05-31 09:37:24] [INFO ] Time to serialize gal into /tmp/CTLFireability12397750913400093467.gal : 125 ms
[2026-05-31 09:37:24] [INFO ] Time to serialize properties into /tmp/CTLFireability12061426655454955616.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/CTLFireability12397750913400093467.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12061426655454955616.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.2263e+08,22.3536,222748,3304,33,141436,195,17579,1.3961e+06,70,450,0


Converting to forward existential form...Done !
original formula: EF(!(E(EF((((((i1.u0.p1==1)&&(i1.u3.p9==1))&&((i4.u7.p21==1)&&(i0.i1.u9.p29==1)))&&(((i4.u12.p40==1)&&(i1.u15.p45==1))&&((i0.i0.u17.p56==...1485
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(E(TRUE U (((((i1.u0.p1==1)&&(i1.u3.p9==1))&&((i4.u7.p21==1)&&(i0.i1.u9.p29==1)))&&(((i4....1990
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 87/87 places, 59131/59131 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 86 transition count 52570
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 86 transition count 52570
Applied a total of 2 rules in 658 ms. Remains 86 /87 variables (removed 1) and now considering 52570/59131 (removed 6561) transitions.
[2026-05-31 09:37:55] [INFO ] Flow matrix only has 52566 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15268870472691685369.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15069293605459051037.kers'
[2026-05-31 09:37:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15268870472691685369.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15069293605459051037.kers]
Normalized transition count is 52565 out of 52566 initially.
Culled 0 columns in 195 ms.
// Phase 1: matrix 52565 rows 86 cols 1128720 entries
Finished phase 1 with 59 SingleSign rule and 3 generalized
[2026-05-31 09:37:56] [INFO ] Computed 24 invariants in 1103 ms
Computed 24 P flows in 1107 ms.
Exported basis to /tmp/petrispot-output-15069293605459051037.kers
Total runtime 1269 ms.
[2026-05-31 09:37:59] [INFO ] Implicit Places using invariants in 4201 ms returned []
Implicit Place search using SMT only with invariants took 4207 ms to find 0 implicit places.
Running 52569 sub problems to find dead transitions.
[2026-05-31 09:37:59] [INFO ] Flow matrix only has 52566 transitions (discarded 4 similar events)
[2026-05-31 09:37:59] [INFO ] Invariant cache hit.
[2026-05-31 09:38:00] [INFO ] State equation strengthened by 28 read => feed constraints.
SMT process timed out in 296649ms, After SMT, problems are : Problem set: 0 solved, 52569 unsolved
Search for dead transitions found 0 dead transitions in 296933ms
Starting structural reductions in LTL mode, iteration 1 : 86/87 places, 52570/59131 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 301994 ms. Remains : 86/87 places, 52570/59131 transitions.
[2026-05-31 09:43:05] [INFO ] Flatten gal took : 8076 ms
[2026-05-31 09:43:12] [INFO ] Flatten gal took : 7078 ms
[2026-05-31 09:43:21] [INFO ] Input system was already deterministic with 52570 transitions.
[2026-05-31 09:43:29] [INFO ] Flatten gal took : 7180 ms
[2026-05-31 09:43:36] [INFO ] Flatten gal took : 7019 ms
[2026-05-31 09:43:37] [INFO ] Time to serialize gal into /tmp/CTLFireability13057144964204648051.gal : 1081 ms
[2026-05-31 09:43:37] [INFO ] Time to serialize properties into /tmp/CTLFireability4250222364225662054.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/CTLFireability13057144964204648051.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4250222364225662054.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
Detected timeout of ITS tools.
[2026-05-31 09:44:16] [INFO ] Flatten gal took : 8231 ms
[2026-05-31 09:44:16] [INFO ] Applying decomposition
[2026-05-31 09:44:24] [INFO ] Flatten gal took : 7277 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/graph15745007483837174237.txt' '-o' '/tmp/graph15745007483837174237.bin' '-w' '/tmp/graph15745007483837174237.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15745007483837174237.bin' '-l' '-1' '-v' '-w' '/tmp/graph15745007483837174237.weights' '-q' '0' '-e' '0.001'
[2026-05-31 09:44:42] [INFO ] Decomposing Gal with order
[2026-05-31 09:44:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 09:44:58] [INFO ] Removed a total of 608007 redundant transitions.
[2026-05-31 09:44:59] [INFO ] Flatten gal took : 13054 ms
[2026-05-31 09:45:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 6356 ms.
[2026-05-31 09:45:06] [INFO ] Time to serialize gal into /tmp/CTLFireability11656002070031687893.gal : 288 ms
[2026-05-31 09:45:06] [INFO ] Time to serialize properties into /tmp/CTLFireability14451712535053808146.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/CTLFireability11656002070031687893.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14451712535053808146.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
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 87/87 places, 59131/59131 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 86 transition count 52570
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 86 transition count 52570
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 23 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 8 place count 83 transition count 52567
Applied a total of 8 rules in 2651 ms. Remains 83 /87 variables (removed 4) and now considering 52567/59131 (removed 6564) transitions.
[2026-05-31 09:45:39] [INFO ] Flow matrix only has 52563 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12092648744049183968.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10211380080711236270.kers'
[2026-05-31 09:45:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12092648744049183968.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10211380080711236270.kers]
Normalized transition count is 52562 out of 52563 initially.
Culled 0 columns in 229 ms.
// Phase 1: matrix 52562 rows 83 cols 1128714 entries
Finished phase 1 with 56 SingleSign rule and 3 generalized
[2026-05-31 09:45:41] [INFO ] Computed 24 invariants in 1069 ms
Computed 24 P flows in 1070 ms.
Exported basis to /tmp/petrispot-output-10211380080711236270.kers
Total runtime 1230 ms.
[2026-05-31 09:45:46] [INFO ] Implicit Places using invariants in 6682 ms returned []
Implicit Place search using SMT only with invariants took 6682 ms to find 0 implicit places.
Running 52566 sub problems to find dead transitions.
[2026-05-31 09:45:46] [INFO ] Flow matrix only has 52563 transitions (discarded 4 similar events)
[2026-05-31 09:45:46] [INFO ] Invariant cache hit.
[2026-05-31 09:45:47] [INFO ] State equation strengthened by 28 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/82 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 52566 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 82/52646 variables, and 9 constraints, problems are : Problem set: 0 solved, 52566 unsolved in 31428 ms.
Refiners :[Positive P Invariants (semi-flows): 0/15 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/83 constraints, ReadFeed: 0/28 constraints, PredecessorRefiner: 52566/32 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 52566 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/82 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 52566 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 82/52646 variables, and 9 constraints, problems are : Problem set: 0 solved, 52566 unsolved in 30852 ms.
Refiners :[Positive P Invariants (semi-flows): 0/15 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/83 constraints, ReadFeed: 0/28 constraints, PredecessorRefiner: 52534/32 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 326197ms problems are : Problem set: 0 solved, 52566 unsolved
Search for dead transitions found 0 dead transitions in 326368ms
Starting structural reductions in SI_CTL mode, iteration 1 : 83/87 places, 52567/59131 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 335834 ms. Remains : 83/87 places, 52567/59131 transitions.
[2026-05-31 09:51:19] [INFO ] Flatten gal took : 6452 ms
[2026-05-31 09:51:26] [INFO ] Flatten gal took : 7301 ms
[2026-05-31 09:51:37] [INFO ] Input system was already deterministic with 52567 transitions.
[2026-05-31 09:51:47] [INFO ] Flatten gal took : 9078 ms
[2026-05-31 09:51:55] [INFO ] Flatten gal took : 8386 ms
[2026-05-31 09:51:56] [INFO ] Time to serialize gal into /tmp/CTLFireability3835804817936113503.gal : 1031 ms
[2026-05-31 09:51:56] [INFO ] Time to serialize properties into /tmp/CTLFireability2079531928851043651.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/CTLFireability3835804817936113503.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2079531928851043651.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
Detected timeout of ITS tools.
[2026-05-31 09:52:38] [INFO ] Flatten gal took : 10899 ms
[2026-05-31 09:52:38] [INFO ] Applying decomposition
[2026-05-31 09:52:46] [INFO ] Flatten gal took : 8440 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/graph9129193348148939076.txt' '-o' '/tmp/graph9129193348148939076.bin' '-w' '/tmp/graph9129193348148939076.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9129193348148939076.bin' '-l' '-1' '-v' '-w' '/tmp/graph9129193348148939076.weights' '-q' '0' '-e' '0.001'
[2026-05-31 09:53:05] [INFO ] Decomposing Gal with order
[2026-05-31 09:53:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 09:53:22] [INFO ] Removed a total of 618948 redundant transitions.
[2026-05-31 09:53:23] [INFO ] Flatten gal took : 13048 ms
[2026-05-31 09:53:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 7983 ms.
[2026-05-31 09:53:32] [INFO ] Time to serialize gal into /tmp/CTLFireability2298043654678131672.gal : 286 ms
[2026-05-31 09:53:32] [INFO ] Time to serialize properties into /tmp/CTLFireability15356340021596922933.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/CTLFireability2298043654678131672.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15356340021596922933.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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 87/87 places, 59131/59131 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 78 transition count 39960
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 78 transition count 39960
Applied a total of 18 rules in 2255 ms. Remains 78 /87 variables (removed 9) and now considering 39960/59131 (removed 19171) transitions.
[2026-05-31 09:54:05] [INFO ] Flow matrix only has 39956 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1989752720332840606.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5989384513167362360.kers'
[2026-05-31 09:54:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1989752720332840606.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5989384513167362360.kers]
Normalized transition count is 39955 out of 39956 initially.
Culled 0 columns in 199 ms.
// Phase 1: matrix 39955 rows 78 cols 876520 entries
Finished phase 1 with 52 SingleSign rule and 2 generalized
[2026-05-31 09:54:06] [INFO ] Computed 24 invariants in 883 ms
Computed 24 P flows in 885 ms.
Exported basis to /tmp/petrispot-output-5989384513167362360.kers
Total runtime 1012 ms.
[2026-05-31 09:54:10] [INFO ] Implicit Places using invariants in 5649 ms returned []
Implicit Place search using SMT only with invariants took 5650 ms to find 0 implicit places.
Running 39959 sub problems to find dead transitions.
[2026-05-31 09:54:11] [INFO ] Flow matrix only has 39956 transitions (discarded 4 similar events)
[2026-05-31 09:54:11] [INFO ] Invariant cache hit.
[2026-05-31 09:54:11] [INFO ] State equation strengthened by 28 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 39959 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 77/40034 variables, and 9 constraints, problems are : Problem set: 0 solved, 39959 unsolved in 30890 ms.
Refiners :[Positive P Invariants (semi-flows): 0/15 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/78 constraints, ReadFeed: 0/28 constraints, PredecessorRefiner: 39959/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 39959 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 39959 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 77/40034 variables, and 9 constraints, problems are : Problem set: 0 solved, 39959 unsolved in 30875 ms.
Refiners :[Positive P Invariants (semi-flows): 0/15 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/78 constraints, ReadFeed: 0/28 constraints, PredecessorRefiner: 39924/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 211068ms problems are : Problem set: 0 solved, 39959 unsolved
Search for dead transitions found 0 dead transitions in 211211ms
Starting structural reductions in LTL mode, iteration 1 : 78/87 places, 39960/59131 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 219181 ms. Remains : 78/87 places, 39960/59131 transitions.
[2026-05-31 09:57:48] [INFO ] Flatten gal took : 5604 ms
[2026-05-31 09:57:53] [INFO ] Flatten gal took : 5795 ms
[2026-05-31 09:58:02] [INFO ] Input system was already deterministic with 39960 transitions.
[2026-05-31 09:58:09] [INFO ] Flatten gal took : 6966 ms
[2026-05-31 09:58:15] [INFO ] Flatten gal took : 5547 ms
[2026-05-31 09:58:16] [INFO ] Time to serialize gal into /tmp/CTLFireability4903888720557941212.gal : 811 ms
[2026-05-31 09:58:16] [INFO ] Time to serialize properties into /tmp/CTLFireability9165061655361499326.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/CTLFireability4903888720557941212.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9165061655361499326.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
Detected timeout of ITS tools.
[2026-05-31 09:58:52] [INFO ] Flatten gal took : 5976 ms
[2026-05-31 09:58:52] [INFO ] Applying decomposition
[2026-05-31 09:58:58] [INFO ] Flatten gal took : 5851 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/graph12360399401416273242.txt' '-o' '/tmp/graph12360399401416273242.bin' '-w' '/tmp/graph12360399401416273242.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12360399401416273242.bin' '-l' '-1' '-v' '-w' '/tmp/graph12360399401416273242.weights' '-q' '0' '-e' '0.001'
[2026-05-31 09:59:13] [INFO ] Decomposing Gal with order
[2026-05-31 09:59:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 09:59:26] [INFO ] Removed a total of 433906 redundant transitions.
[2026-05-31 09:59:28] [INFO ] Flatten gal took : 11323 ms
[2026-05-31 09:59:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 2789 ms.
[2026-05-31 09:59:31] [INFO ] Time to serialize gal into /tmp/CTLFireability17701321479541069609.gal : 13 ms
[2026-05-31 09:59:31] [INFO ] Time to serialize properties into /tmp/CTLFireability2706150911246622118.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/CTLFireability17701321479541069609.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2706150911246622118.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.57901e+08,5.27468,96884,1894,35,170209,346,2577,367544,62,1359,0


Converting to forward existential form...Done !
original formula: (E(AX(FALSE) U EG((((((i4.u1.p3==1)&&(i6.u3.p11==1))&&((i0.u5.p19==1)&&(i4.u7.p30==1)))&&(((i4.u9.p35==1)&&(i3.u11.p43==1))&&((i2.u13.p51...424
=> equivalent forward existential formula: [FwdG((Init * !(E(!(EX(!(FALSE))) U EG((((((i4.u1.p3==1)&&(i6.u3.p11==1))&&((i0.u5.p19==1)&&(i4.u7.p30==1)))&&((...490
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found a local SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
(forward)formula 0,0,10.8984,129172,1,0,218653,562,26401,524357,249,1855,761429
FORMULA ErlangenMainframeV1-PT-aP09C09-CTLFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 87/87 places, 59131/59131 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 85 transition count 48196
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 85 transition count 48196
Applied a total of 4 rules in 882 ms. Remains 85 /87 variables (removed 2) and now considering 48196/59131 (removed 10935) transitions.
[2026-05-31 09:59:43] [INFO ] Flow matrix only has 48192 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11608960429989661338.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9103006840048441198.kers'
[2026-05-31 09:59:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11608960429989661338.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9103006840048441198.kers]
Normalized transition count is 48191 out of 48192 initially.
Culled 0 columns in 305 ms.
// Phase 1: matrix 48191 rows 85 cols 1041240 entries
Finished phase 1 with 58 SingleSign rule and 3 generalized
[2026-05-31 09:59:45] [INFO ] Computed 24 invariants in 1307 ms
Computed 24 P flows in 1308 ms.
Exported basis to /tmp/petrispot-output-9103006840048441198.kers
Total runtime 1450 ms.
[2026-05-31 09:59:49] [INFO ] Implicit Places using invariants in 6043 ms returned []
Implicit Place search using SMT only with invariants took 6044 ms to find 0 implicit places.
Running 48195 sub problems to find dead transitions.
[2026-05-31 09:59:50] [INFO ] Flow matrix only has 48192 transitions (discarded 4 similar events)
[2026-05-31 09:59:50] [INFO ] Invariant cache hit.
[2026-05-31 09:59:50] [INFO ] State equation strengthened by 28 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/84 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 48195 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 84/48277 variables, and 9 constraints, problems are : Problem set: 0 solved, 48195 unsolved in 31227 ms.
Refiners :[Positive P Invariants (semi-flows): 0/15 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/85 constraints, ReadFeed: 0/28 constraints, PredecessorRefiner: 48195/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 48195 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/84 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 48195 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 84/48277 variables, and 9 constraints, problems are : Problem set: 0 solved, 48195 unsolved in 30790 ms.
Refiners :[Positive P Invariants (semi-flows): 0/15 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/85 constraints, ReadFeed: 0/28 constraints, PredecessorRefiner: 48160/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 278587ms problems are : Problem set: 0 solved, 48195 unsolved
Search for dead transitions found 0 dead transitions in 278816ms
Starting structural reductions in LTL mode, iteration 1 : 85/87 places, 48196/59131 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 285817 ms. Remains : 85/87 places, 48196/59131 transitions.
[2026-05-31 10:04:35] [INFO ] Flatten gal took : 6755 ms
[2026-05-31 10:04:42] [INFO ] Flatten gal took : 6658 ms
[2026-05-31 10:04:52] [INFO ] Input system was already deterministic with 48196 transitions.
[2026-05-31 10:05:00] [INFO ] Flatten gal took : 7195 ms
[2026-05-31 10:05:07] [INFO ] Flatten gal took : 6679 ms
[2026-05-31 10:05:08] [INFO ] Time to serialize gal into /tmp/CTLFireability606403046506657592.gal : 980 ms
[2026-05-31 10:05:08] [INFO ] Time to serialize properties into /tmp/CTLFireability10723107604072925859.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/CTLFireability606403046506657592.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10723107604072925859.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
Detected timeout of ITS tools.
[2026-05-31 10:05:46] [INFO ] Flatten gal took : 7106 ms
[2026-05-31 10:05:46] [INFO ] Applying decomposition
[2026-05-31 10:05:54] [INFO ] Flatten gal took : 8208 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/graph3440411663893415467.txt' '-o' '/tmp/graph3440411663893415467.bin' '-w' '/tmp/graph3440411663893415467.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3440411663893415467.bin' '-l' '-1' '-v' '-w' '/tmp/graph3440411663893415467.weights' '-q' '0' '-e' '0.001'
[2026-05-31 10:06:11] [INFO ] Decomposing Gal with order
[2026-05-31 10:06:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-31 10:06:28] [INFO ] Removed a total of 583230 redundant transitions.
[2026-05-31 10:06:30] [INFO ] Flatten gal took : 13935 ms
[2026-05-31 10:06:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 7583 ms.
[2026-05-31 10:06:39] [INFO ] Time to serialize gal into /tmp/CTLFireability9579773452752464168.gal : 348 ms
[2026-05-31 10:06:39] [INFO ] Time to serialize properties into /tmp/CTLFireability17861828313059730560.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/CTLFireability9579773452752464168.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17861828313059730560.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
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 87/87 places, 59131/59131 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 84 transition count 45280
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 84 transition count 45280
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 16 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 83 transition count 45279
Applied a total of 8 rules in 4360 ms. Remains 83 /87 variables (removed 4) and now considering 45279/59131 (removed 13852) transitions.
[2026-05-31 10:07:13] [INFO ] Flow matrix only has 45275 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15187739971151061093.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-411022204336038487.kers'
[2026-05-31 10:07:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15187739971151061093.kers, --Pflows, --basisKERS=/tmp/petrispot-output-411022204336038487.kers]
Normalized transition count is 45274 out of 45275 initially.
Culled 0 columns in 287 ms.
// Phase 1: matrix 45274 rows 83 cols 982918 entries
Finished phase 1 with 56 SingleSign rule and 3 generalized
[2026-05-31 10:07:15] [INFO ] Computed 24 invariants in 1082 ms
Computed 24 P flows in 1082 ms.
Exported basis to /tmp/petrispot-output-411022204336038487.kers
Total runtime 1220 ms.
[2026-05-31 10:07:17] [INFO ] Implicit Places using invariants in 3913 ms returned []
Implicit Place search using SMT only with invariants took 3917 ms to find 0 implicit places.
Running 45278 sub problems to find dead transitions.
[2026-05-31 10:07:18] [INFO ] Flow matrix only has 45275 transitions (discarded 4 similar events)
[2026-05-31 10:07:18] [INFO ] Invariant cache hit.
[2026-05-31 10:07:19] [INFO ] State equation strengthened by 28 read => feed constraints.

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="ErlangenMainframeV1-PT-aP09C09"
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 ErlangenMainframeV1-PT-aP09C09, 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 r338-smll-178021499000002"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV1-PT-aP09C09.tgz
mv ErlangenMainframeV1-PT-aP09C09 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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;