Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r114-smll-171624275800330.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-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 2-5568
Executing tool itstools
Input is DLCshifumi-PT-4b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-171624275800330
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.6M
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 13 05:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 148K Apr 13 05:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 13 05:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 95K Apr 13 05:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 5.1M May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2024-00
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2024-01
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2024-02
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2024-03
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2024-04
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2024-05
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2024-06
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2024-07
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2024-08
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2024-09
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2024-10
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2024-11
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2023-12
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2023-13
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2023-14
FORMULA_NAME DLCshifumi-PT-4b-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716423202106

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCshifumi-PT-4b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-23 00:13:23] [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]
[2024-05-23 00:13:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 00:13:25] [INFO ] Load time of PNML (sax parser for PT used): 1593 ms
[2024-05-23 00:13:26] [INFO ] Transformed 15015 places.
[2024-05-23 00:13:26] [INFO ] Transformed 21341 transitions.
[2024-05-23 00:13:26] [INFO ] Found NUPN structural information;
[2024-05-23 00:13:26] [INFO ] Parsed PT model containing 15015 places and 21341 transitions and 56284 arcs in 2563 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 28 ms.
Support contains 139 out of 15015 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15015/15015 places, 21341/21341 transitions.
Applied a total of 0 rules in 1382 ms. Remains 15015 /15015 variables (removed 0) and now considering 21341/21341 (removed 0) transitions.
// Phase 1: matrix 21341 rows 15015 cols
[2024-05-23 00:13:29] [INFO ] Computed 691 invariants in 250 ms
[2024-05-23 00:13:43] [INFO ] Implicit Places using invariants in 13943 ms returned []
Implicit Place search using SMT only with invariants took 14009 ms to find 0 implicit places.
Running 21340 sub problems to find dead transitions.
[2024-05-23 00:13:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/15014 variables, 15014/15014 constraints. Problems are: Problem set: 0 solved, 21340 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 15014/36356 variables, and 15014 constraints, problems are : Problem set: 0 solved, 21340 unsolved in 30882 ms.
Refiners :[Domain max(s): 15014/15015 constraints, Positive P Invariants (semi-flows): 0/691 constraints, State Equation: 0/15015 constraints, PredecessorRefiner: 21340/21340 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21340 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15014 variables, 15014/15014 constraints. Problems are: Problem set: 0 solved, 21340 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 15014/36356 variables, and 15014 constraints, problems are : Problem set: 0 solved, 21340 unsolved in 30560 ms.
Refiners :[Domain max(s): 15014/15015 constraints, Positive P Invariants (semi-flows): 0/691 constraints, State Equation: 0/15015 constraints, PredecessorRefiner: 0/21340 constraints, Known Traps: 0/0 constraints]
After SMT, in 109587ms problems are : Problem set: 0 solved, 21340 unsolved
Search for dead transitions found 0 dead transitions in 110064ms
Finished structural reductions in LTL mode , in 1 iterations and 125643 ms. Remains : 15015/15015 places, 21341/21341 transitions.
Support contains 139 out of 15015 places after structural reductions.
[2024-05-23 00:15:35] [INFO ] Flatten gal took : 1075 ms
[2024-05-23 00:15:36] [INFO ] Flatten gal took : 680 ms
[2024-05-23 00:15:38] [INFO ] Input system was already deterministic with 21341 transitions.
Support contains 136 out of 15015 places (down from 139) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 4633 ms. (8 steps per ms) remains 51/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (8 resets) in 34 ms. (114 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 51/51 properties
[2024-05-23 00:15:41] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 110/110 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 51 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 8720/36356 variables, and 590 constraints, problems are : Problem set: 0 solved, 51 unsolved in 5011 ms.
Refiners :[Domain max(s): 110/15015 constraints, Positive P Invariants (semi-flows): 480/691 constraints, State Equation: 0/15015 constraints, PredecessorRefiner: 51/51 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 51 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 110/110 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 51 unsolved
Problem AtomicPropp43 is UNSAT
At refinement iteration 2 (OVERLAPS) 8610/8720 variables, 480/590 constraints. Problems are: Problem set: 1 solved, 50 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/8720 variables, 8610/9200 constraints. Problems are: Problem set: 1 solved, 50 unsolved
[2024-05-23 00:15:58] [INFO ] Deduced a trap composed of 290 places in 6408 ms of which 359 ms to minimize.
SMT process timed out in 16922ms, After SMT, problems are : Problem set: 1 solved, 50 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 106 out of 15015 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15015/15015 places, 21341/21341 transitions.
Graph (trivial) has 13990 edges and 15015 vertex of which 1346 / 15015 are part of one of the 91 SCC in 58 ms
Free SCC test removed 1255 places
Drop transitions (Empty/Sink Transition effects.) removed 1423 transitions
Reduce isomorphic transitions removed 1423 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7236 transitions
Trivial Post-agglo rules discarded 7236 transitions
Performed 7236 trivial Post agglomeration. Transition count delta: 7236
Iterating post reduction 0 with 7236 rules applied. Total rules applied 7237 place count 13760 transition count 12682
Reduce places removed 7236 places and 0 transitions.
Ensure Unique test removed 224 transitions
Reduce isomorphic transitions removed 224 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 222 transitions
Trivial Post-agglo rules discarded 222 transitions
Performed 222 trivial Post agglomeration. Transition count delta: 222
Iterating post reduction 1 with 7682 rules applied. Total rules applied 14919 place count 6524 transition count 12236
Reduce places removed 222 places and 0 transitions.
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 66 transitions
Trivial Post-agglo rules discarded 66 transitions
Performed 66 trivial Post agglomeration. Transition count delta: 66
Iterating post reduction 2 with 356 rules applied. Total rules applied 15275 place count 6302 transition count 12102
Reduce places removed 66 places and 0 transitions.
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Iterating post reduction 3 with 99 rules applied. Total rules applied 15374 place count 6236 transition count 12069
Reduce places removed 33 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 34 rules applied. Total rules applied 15408 place count 6203 transition count 12068
Performed 122 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 122 Pre rules applied. Total rules applied 15408 place count 6203 transition count 11946
Deduced a syphon composed of 122 places in 216 ms
Reduce places removed 122 places and 0 transitions.
Iterating global reduction 5 with 244 rules applied. Total rules applied 15652 place count 6081 transition count 11946
Discarding 1696 places :
Symmetric choice reduction at 5 with 1696 rule applications. Total rules 17348 place count 4385 transition count 10250
Iterating global reduction 5 with 1696 rules applied. Total rules applied 19044 place count 4385 transition count 10250
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 5 with 12 rules applied. Total rules applied 19056 place count 4385 transition count 10238
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 19062 place count 4381 transition count 10236
Performed 664 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 664 Pre rules applied. Total rules applied 19062 place count 4381 transition count 9572
Deduced a syphon composed of 664 places in 183 ms
Reduce places removed 664 places and 0 transitions.
Iterating global reduction 7 with 1328 rules applied. Total rules applied 20390 place count 3717 transition count 9572
Discarding 149 places :
Symmetric choice reduction at 7 with 149 rule applications. Total rules 20539 place count 3568 transition count 8242
Iterating global reduction 7 with 149 rules applied. Total rules applied 20688 place count 3568 transition count 8242
Ensure Unique test removed 139 transitions
Reduce isomorphic transitions removed 139 transitions.
Iterating post reduction 7 with 139 rules applied. Total rules applied 20827 place count 3568 transition count 8103
Performed 888 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 888 places in 4 ms
Reduce places removed 888 places and 0 transitions.
Iterating global reduction 8 with 1776 rules applied. Total rules applied 22603 place count 2680 transition count 7213
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 22605 place count 2680 transition count 7211
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition with reduction of 120 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 22807 place count 2579 transition count 7553
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 22809 place count 2579 transition count 7551
Discarding 32 places :
Symmetric choice reduction at 10 with 32 rule applications. Total rules 22841 place count 2547 transition count 7295
Iterating global reduction 10 with 32 rules applied. Total rules applied 22873 place count 2547 transition count 7295
Ensure Unique test removed 121 transitions
Reduce isomorphic transitions removed 121 transitions.
Iterating post reduction 10 with 121 rules applied. Total rules applied 22994 place count 2547 transition count 7174
Performed 101 Post agglomeration using F-continuation condition with reduction of 120 identical transitions.
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 11 with 202 rules applied. Total rules applied 23196 place count 2446 transition count 7506
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 23197 place count 2446 transition count 7505
Discarding 30 places :
Symmetric choice reduction at 12 with 30 rule applications. Total rules 23227 place count 2416 transition count 7265
Iterating global reduction 12 with 30 rules applied. Total rules applied 23257 place count 2416 transition count 7265
Ensure Unique test removed 116 transitions
Reduce isomorphic transitions removed 116 transitions.
Iterating post reduction 12 with 116 rules applied. Total rules applied 23373 place count 2416 transition count 7149
Performed 50 Post agglomeration using F-continuation condition with reduction of 28 identical transitions.
Deduced a syphon composed of 50 places in 3 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 13 with 100 rules applied. Total rules applied 23473 place count 2366 transition count 7452
Drop transitions (Empty/Sink Transition effects.) removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 13 with 29 rules applied. Total rules applied 23502 place count 2366 transition count 7423
Discarding 7 places :
Symmetric choice reduction at 14 with 7 rule applications. Total rules 23509 place count 2359 transition count 7366
Iterating global reduction 14 with 7 rules applied. Total rules applied 23516 place count 2359 transition count 7366
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 14 with 29 rules applied. Total rules applied 23545 place count 2359 transition count 7337
Drop transitions (Redundant composition of simpler transitions.) removed 38 transitions
Redundant transition composition rules discarded 38 transitions
Iterating global reduction 15 with 38 rules applied. Total rules applied 23583 place count 2359 transition count 7299
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 23584 place count 2358 transition count 7298
Iterating global reduction 15 with 1 rules applied. Total rules applied 23585 place count 2358 transition count 7298
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 23586 place count 2357 transition count 7220
Iterating global reduction 15 with 1 rules applied. Total rules applied 23587 place count 2357 transition count 7220
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 23588 place count 2357 transition count 7219
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 16 with 4 rules applied. Total rules applied 23592 place count 2355 transition count 7217
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 23593 place count 2354 transition count 7139
Iterating global reduction 16 with 1 rules applied. Total rules applied 23594 place count 2354 transition count 7139
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 23595 place count 2354 transition count 7138
Free-agglomeration rule applied 1378 times with reduction of 662 identical transitions.
Iterating global reduction 17 with 1378 rules applied. Total rules applied 24973 place count 2354 transition count 5098
Reduce places removed 1378 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1519 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 1537 transitions.
Graph (complete) has 3681 edges and 976 vertex of which 883 are kept as prefixes of interest. Removing 93 places using SCC suffix rule.4 ms
Discarding 93 places :
Also discarding 31 output transitions
Drop transitions (Output transitions of discarded places.) removed 31 transitions
Iterating post reduction 17 with 2916 rules applied. Total rules applied 27889 place count 883 transition count 3530
Drop transitions (Empty/Sink Transition effects.) removed 217 transitions
Reduce isomorphic transitions removed 217 transitions.
Iterating post reduction 18 with 217 rules applied. Total rules applied 28106 place count 883 transition count 3313
Discarding 202 places :
Symmetric choice reduction at 19 with 202 rule applications. Total rules 28308 place count 681 transition count 2483
Iterating global reduction 19 with 202 rules applied. Total rules applied 28510 place count 681 transition count 2483
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 19 with 1 rules applied. Total rules applied 28511 place count 681 transition count 2482
Drop transitions (Redundant composition of simpler transitions.) removed 55 transitions
Redundant transition composition rules discarded 55 transitions
Iterating global reduction 20 with 55 rules applied. Total rules applied 28566 place count 681 transition count 2427
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 20 with 2 rules applied. Total rules applied 28568 place count 680 transition count 2426
Free-agglomeration rule applied 1 times.
Iterating global reduction 20 with 1 rules applied. Total rules applied 28569 place count 680 transition count 2425
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 20 with 43 rules applied. Total rules applied 28612 place count 679 transition count 2383
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 21 with 11 rules applied. Total rules applied 28623 place count 679 transition count 2372
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 21 with 4 rules applied. Total rules applied 28627 place count 679 transition count 2372
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 21 with 1 rules applied. Total rules applied 28628 place count 679 transition count 2371
Discarding 1 places :
Symmetric choice reduction at 21 with 1 rule applications. Total rules 28629 place count 678 transition count 2370
Iterating global reduction 21 with 1 rules applied. Total rules applied 28630 place count 678 transition count 2370
Discarding 1 places :
Symmetric choice reduction at 21 with 1 rule applications. Total rules 28631 place count 677 transition count 2320
Iterating global reduction 21 with 1 rules applied. Total rules applied 28632 place count 677 transition count 2320
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 21 with 1 rules applied. Total rules applied 28633 place count 677 transition count 2319
Applied a total of 28633 rules in 8266 ms. Remains 677 /15015 variables (removed 14338) and now considering 2319/21341 (removed 19022) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8266 ms. Remains : 677/15015 places, 2319/21341 transitions.
RANDOM walk for 40000 steps (8 resets) in 2752 ms. (14 steps per ms) remains 2/50 properties
BEST_FIRST walk for 40004 steps (8 resets) in 350 ms. (113 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 234 ms. (170 steps per ms) remains 2/2 properties
[2024-05-23 00:16:07] [INFO ] Flow matrix only has 729 transitions (discarded 1590 similar events)
// Phase 1: matrix 729 rows 677 cols
[2024-05-23 00:16:07] [INFO ] Computed 429 invariants in 14 ms
[2024-05-23 00:16:07] [INFO ] State equation strengthened by 224 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 42/54 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 621/675 variables, 418/429 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/675 variables, 0/429 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 727/1402 variables, 675/1104 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/1402 variables, 224/1328 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1402 variables, 0/1328 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 2/1404 variables, 1/1329 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1404 variables, 0/1329 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 2/1406 variables, 1/1330 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1406 variables, 0/1330 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/1406 variables, 0/1330 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1406/1406 variables, and 1330 constraints, problems are : Problem set: 0 solved, 2 unsolved in 990 ms.
Refiners :[Positive P Invariants (semi-flows): 429/429 constraints, State Equation: 677/677 constraints, ReadFeed: 224/224 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 42/54 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 621/675 variables, 418/429 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/675 variables, 0/429 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 727/1402 variables, 675/1104 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1402 variables, 224/1328 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1402 variables, 2/1330 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1402 variables, 0/1330 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 2/1404 variables, 1/1331 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1404 variables, 0/1331 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 2/1406 variables, 1/1332 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1406 variables, 0/1332 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/1406 variables, 0/1332 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1406/1406 variables, and 1332 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1465 ms.
Refiners :[Positive P Invariants (semi-flows): 429/429 constraints, State Equation: 677/677 constraints, ReadFeed: 224/224 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 2523ms problems are : Problem set: 0 solved, 2 unsolved
Finished Parikh walk after 49 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=49 )
Parikh walk visited 2 properties in 99 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2024-05-23 00:16:11] [INFO ] Flatten gal took : 506 ms
[2024-05-23 00:16:11] [INFO ] Flatten gal took : 518 ms
[2024-05-23 00:16:12] [INFO ] Input system was already deterministic with 21341 transitions.
Computed a total of 3292 stabilizing places and 3292 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 15015/15015 places, 21341/21341 transitions.
Graph (trivial) has 14166 edges and 15015 vertex of which 1424 / 15015 are part of one of the 91 SCC in 11 ms
Free SCC test removed 1333 places
Ensure Unique test removed 1416 transitions
Reduce isomorphic transitions removed 1416 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7288 transitions
Trivial Post-agglo rules discarded 7288 transitions
Performed 7288 trivial Post agglomeration. Transition count delta: 7288
Iterating post reduction 0 with 7288 rules applied. Total rules applied 7289 place count 13681 transition count 12636
Reduce places removed 7288 places and 0 transitions.
Ensure Unique test removed 236 transitions
Reduce isomorphic transitions removed 236 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 232 transitions
Trivial Post-agglo rules discarded 232 transitions
Performed 232 trivial Post agglomeration. Transition count delta: 232
Iterating post reduction 1 with 7756 rules applied. Total rules applied 15045 place count 6393 transition count 12168
Reduce places removed 232 places and 0 transitions.
Ensure Unique test removed 75 transitions
Reduce isomorphic transitions removed 75 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 74 transitions
Trivial Post-agglo rules discarded 74 transitions
Performed 74 trivial Post agglomeration. Transition count delta: 74
Iterating post reduction 2 with 381 rules applied. Total rules applied 15426 place count 6161 transition count 12019
Reduce places removed 74 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 3 with 78 rules applied. Total rules applied 15504 place count 6087 transition count 12015
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 15508 place count 6083 transition count 12015
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 80 Pre rules applied. Total rules applied 15508 place count 6083 transition count 11935
Deduced a syphon composed of 80 places in 237 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 5 with 160 rules applied. Total rules applied 15668 place count 6003 transition count 11935
Discarding 1711 places :
Symmetric choice reduction at 5 with 1711 rule applications. Total rules 17379 place count 4292 transition count 10224
Iterating global reduction 5 with 1711 rules applied. Total rules applied 19090 place count 4292 transition count 10224
Performed 609 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 609 Pre rules applied. Total rules applied 19090 place count 4292 transition count 9615
Deduced a syphon composed of 609 places in 180 ms
Reduce places removed 609 places and 0 transitions.
Iterating global reduction 5 with 1218 rules applied. Total rules applied 20308 place count 3683 transition count 9615
Discarding 171 places :
Symmetric choice reduction at 5 with 171 rule applications. Total rules 20479 place count 3512 transition count 7007
Iterating global reduction 5 with 171 rules applied. Total rules applied 20650 place count 3512 transition count 7007
Ensure Unique test removed 151 transitions
Reduce isomorphic transitions removed 151 transitions.
Iterating post reduction 5 with 151 rules applied. Total rules applied 20801 place count 3512 transition count 6856
Performed 930 Post agglomeration using F-continuation condition.Transition count delta: 930
Deduced a syphon composed of 930 places in 1 ms
Reduce places removed 930 places and 0 transitions.
Iterating global reduction 6 with 1860 rules applied. Total rules applied 22661 place count 2582 transition count 5926
Renaming transitions due to excessive name length > 1024 char.
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 22669 place count 2582 transition count 5918
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 6 with 4 rules applied. Total rules applied 22673 place count 2582 transition count 5914
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 22677 place count 2578 transition count 5914
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 22679 place count 2576 transition count 5912
Applied a total of 22679 rules in 3632 ms. Remains 2576 /15015 variables (removed 12439) and now considering 5912/21341 (removed 15429) transitions.
[2024-05-23 00:16:17] [INFO ] Flow matrix only has 5822 transitions (discarded 90 similar events)
// Phase 1: matrix 5822 rows 2576 cols
[2024-05-23 00:16:17] [INFO ] Computed 691 invariants in 42 ms
[2024-05-23 00:16:20] [INFO ] Implicit Places using invariants in 2475 ms returned []
[2024-05-23 00:16:20] [INFO ] Flow matrix only has 5822 transitions (discarded 90 similar events)
[2024-05-23 00:16:20] [INFO ] Invariant cache hit.
[2024-05-23 00:16:25] [INFO ] Implicit Places using invariants and state equation in 5225 ms returned []
Implicit Place search using SMT with State Equation took 7707 ms to find 0 implicit places.
[2024-05-23 00:16:26] [INFO ] Redundant transitions in 725 ms returned []
Running 4363 sub problems to find dead transitions.
[2024-05-23 00:16:26] [INFO ] Flow matrix only has 5822 transitions (discarded 90 similar events)
[2024-05-23 00:16:26] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1964 variables, 79/79 constraints. Problems are: Problem set: 0 solved, 4363 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1964/8398 variables, and 79 constraints, problems are : Problem set: 0 solved, 4363 unsolved in 30077 ms.
Refiners :[Positive P Invariants (semi-flows): 79/691 constraints, State Equation: 0/2576 constraints, PredecessorRefiner: 4363/4363 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4363 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1964 variables, 79/79 constraints. Problems are: Problem set: 0 solved, 4363 unsolved
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(s1055 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1964/8398 variables, and 79 constraints, problems are : Problem set: 0 solved, 4363 unsolved in 30123 ms.
Refiners :[Positive P Invariants (semi-flows): 79/691 constraints, State Equation: 0/2576 constraints, PredecessorRefiner: 0/4363 constraints, Known Traps: 0/0 constraints]
After SMT, in 66798ms problems are : Problem set: 0 solved, 4363 unsolved
Search for dead transitions found 0 dead transitions in 66854ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2576/15015 places, 5912/21341 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 78942 ms. Remains : 2576/15015 places, 5912/21341 transitions.
[2024-05-23 00:17:33] [INFO ] Flatten gal took : 264 ms
[2024-05-23 00:17:33] [INFO ] Flatten gal took : 315 ms
[2024-05-23 00:17:34] [INFO ] Input system was already deterministic with 5912 transitions.
[2024-05-23 00:17:34] [INFO ] Flatten gal took : 141 ms
[2024-05-23 00:17:34] [INFO ] Flatten gal took : 141 ms
[2024-05-23 00:17:34] [INFO ] Time to serialize gal into /tmp/CTLFireability951169411479910718.gal : 112 ms
[2024-05-23 00:17:34] [INFO ] Time to serialize properties into /tmp/CTLFireability3906552063621540154.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability951169411479910718.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3906552063621540154.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-23 00:18:04] [INFO ] Flatten gal took : 117 ms
[2024-05-23 00:18:04] [INFO ] Applying decomposition
[2024-05-23 00:18:04] [INFO ] Flatten gal took : 122 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph16540580132516192852.txt' '-o' '/tmp/graph16540580132516192852.bin' '-w' '/tmp/graph16540580132516192852.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16540580132516192852.bin' '-l' '-1' '-v' '-w' '/tmp/graph16540580132516192852.weights' '-q' '0' '-e' '0.001'
[2024-05-23 00:18:05] [INFO ] Decomposing Gal with order
[2024-05-23 00:18:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 00:18:07] [INFO ] Removed a total of 6166 redundant transitions.
[2024-05-23 00:18:07] [INFO ] Flatten gal took : 596 ms
[2024-05-23 00:18:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 189 labels/synchronizations in 107 ms.
[2024-05-23 00:18:07] [INFO ] Time to serialize gal into /tmp/CTLFireability2638350193764510440.gal : 65 ms
[2024-05-23 00:18:07] [INFO ] Time to serialize properties into /tmp/CTLFireability16718702394115776660.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2638350193764510440.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16718702394115776660.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,9.63753e+368,2.50845,30444,722,11,13318,1355,2965,11688,58,1419,0


Converting to forward existential form...Done !
original formula: A(E(((i82.u323.p8186==1)&&(i55.u880.p14438==1)) U (EF(!(((i17.u65.p1729==1)||((i73.u283.p7225==1)&&(i73.u765.p13288==1))))) * ((EF(((i33....479
=> equivalent forward existential formula: [((Init * !(EG(!(((i63.u247.p6298==1)&&(i63.u596.p11608==1)))))) * !(E(!(((i63.u247.p6298==1)&&(i63.u596.p11608=...775
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 15015/15015 places, 21341/21341 transitions.
Applied a total of 0 rules in 791 ms. Remains 15015 /15015 variables (removed 0) and now considering 21341/21341 (removed 0) transitions.
// Phase 1: matrix 21341 rows 15015 cols
[2024-05-23 00:18:38] [INFO ] Computed 691 invariants in 173 ms
[2024-05-23 00:18:50] [INFO ] Implicit Places using invariants in 12539 ms returned []
Implicit Place search using SMT only with invariants took 12542 ms to find 0 implicit places.
Running 21340 sub problems to find dead transitions.
[2024-05-23 00:18:51] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/15014 variables, 15014/15014 constraints. Problems are: Problem set: 0 solved, 21340 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 15014/36356 variables, and 15014 constraints, problems are : Problem set: 0 solved, 21340 unsolved in 30486 ms.
Refiners :[Domain max(s): 15014/15015 constraints, Positive P Invariants (semi-flows): 0/691 constraints, State Equation: 0/15015 constraints, PredecessorRefiner: 21340/21340 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21340 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15014 variables, 15014/15014 constraints. Problems are: Problem set: 0 solved, 21340 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 15014/36356 variables, and 15014 constraints, problems are : Problem set: 0 solved, 21340 unsolved in 30584 ms.
Refiners :[Domain max(s): 15014/15015 constraints, Positive P Invariants (semi-flows): 0/691 constraints, State Equation: 0/15015 constraints, PredecessorRefiner: 0/21340 constraints, Known Traps: 0/0 constraints]
After SMT, in 105954ms problems are : Problem set: 0 solved, 21340 unsolved
Search for dead transitions found 0 dead transitions in 106232ms
Finished structural reductions in LTL mode , in 1 iterations and 119638 ms. Remains : 15015/15015 places, 21341/21341 transitions.
[2024-05-23 00:20:37] [INFO ] Flatten gal took : 422 ms
[2024-05-23 00:20:38] [INFO ] Flatten gal took : 435 ms
[2024-05-23 00:20:39] [INFO ] Input system was already deterministic with 21341 transitions.
[2024-05-23 00:20:39] [INFO ] Flatten gal took : 418 ms
[2024-05-23 00:20:40] [INFO ] Flatten gal took : 454 ms
[2024-05-23 00:20:40] [INFO ] Time to serialize gal into /tmp/CTLFireability720519192642208955.gal : 92 ms
[2024-05-23 00:20:40] [INFO ] Time to serialize properties into /tmp/CTLFireability9777032923476354363.ctl : 150 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability720519192642208955.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9777032923476354363.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-23 00:21:10] [INFO ] Flatten gal took : 450 ms
[2024-05-23 00:21:10] [INFO ] Applying decomposition
[2024-05-23 00:21:11] [INFO ] Flatten gal took : 486 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10281188322382988984.txt' '-o' '/tmp/graph10281188322382988984.bin' '-w' '/tmp/graph10281188322382988984.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10281188322382988984.bin' '-l' '-1' '-v' '-w' '/tmp/graph10281188322382988984.weights' '-q' '0' '-e' '0.001'
[2024-05-23 00:21:13] [INFO ] Decomposing Gal with order
[2024-05-23 00:21:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 00:21:50] [INFO ] Removed a total of 13955 redundant transitions.
[2024-05-23 00:21:51] [INFO ] Flatten gal took : 828 ms
[2024-05-23 00:21:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 286 labels/synchronizations in 349 ms.
[2024-05-23 00:21:51] [INFO ] Time to serialize gal into /tmp/CTLFireability5535743045536097209.gal : 146 ms
[2024-05-23 00:21:51] [INFO ] Time to serialize properties into /tmp/CTLFireability6059292133064302117.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5535743045536097209.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6059292133064302117.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 15015/15015 places, 21341/21341 transitions.
Applied a total of 0 rules in 701 ms. Remains 15015 /15015 variables (removed 0) and now considering 21341/21341 (removed 0) transitions.
[2024-05-23 00:22:22] [INFO ] Invariant cache hit.
[2024-05-23 00:22:35] [INFO ] Implicit Places using invariants in 12998 ms returned []
Implicit Place search using SMT only with invariants took 13002 ms to find 0 implicit places.
Running 21340 sub problems to find dead transitions.
[2024-05-23 00:22:36] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/15014 variables, 15014/15014 constraints. Problems are: Problem set: 0 solved, 21340 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 15014/36356 variables, and 15014 constraints, problems are : Problem set: 0 solved, 21340 unsolved in 30439 ms.
Refiners :[Domain max(s): 15014/15015 constraints, Positive P Invariants (semi-flows): 0/691 constraints, State Equation: 0/15015 constraints, PredecessorRefiner: 21340/21340 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21340 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15014 variables, 15014/15014 constraints. Problems are: Problem set: 0 solved, 21340 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 15014/36356 variables, and 15014 constraints, problems are : Problem set: 0 solved, 21340 unsolved in 30348 ms.
Refiners :[Domain max(s): 15014/15015 constraints, Positive P Invariants (semi-flows): 0/691 constraints, State Equation: 0/15015 constraints, PredecessorRefiner: 0/21340 constraints, Known Traps: 0/0 constraints]
After SMT, in 107516ms problems are : Problem set: 0 solved, 21340 unsolved
Search for dead transitions found 0 dead transitions in 107959ms
Finished structural reductions in LTL mode , in 1 iterations and 121734 ms. Remains : 15015/15015 places, 21341/21341 transitions.
[2024-05-23 00:24:24] [INFO ] Flatten gal took : 487 ms
[2024-05-23 00:24:24] [INFO ] Flatten gal took : 450 ms
[2024-05-23 00:24:25] [INFO ] Input system was already deterministic with 21341 transitions.
[2024-05-23 00:24:26] [INFO ] Flatten gal took : 470 ms
[2024-05-23 00:24:26] [INFO ] Flatten gal took : 438 ms
[2024-05-23 00:24:27] [INFO ] Time to serialize gal into /tmp/CTLFireability5631081035746393483.gal : 77 ms
[2024-05-23 00:24:27] [INFO ] Time to serialize properties into /tmp/CTLFireability4017434757583653845.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5631081035746393483.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4017434757583653845.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-23 00:24:57] [INFO ] Flatten gal took : 467 ms
[2024-05-23 00:24:57] [INFO ] Applying decomposition
[2024-05-23 00:24:58] [INFO ] Flatten gal took : 686 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15549436520369108088.txt' '-o' '/tmp/graph15549436520369108088.bin' '-w' '/tmp/graph15549436520369108088.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15549436520369108088.bin' '-l' '-1' '-v' '-w' '/tmp/graph15549436520369108088.weights' '-q' '0' '-e' '0.001'
[2024-05-23 00:24:59] [INFO ] Decomposing Gal with order
[2024-05-23 00:25:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 00:25:31] [INFO ] Removed a total of 13947 redundant transitions.
[2024-05-23 00:25:32] [INFO ] Flatten gal took : 778 ms
[2024-05-23 00:25:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 360 labels/synchronizations in 197 ms.
[2024-05-23 00:25:32] [INFO ] Time to serialize gal into /tmp/CTLFireability16752942543541349352.gal : 125 ms
[2024-05-23 00:25:32] [INFO ] Time to serialize properties into /tmp/CTLFireability1160131426363101314.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16752942543541349352.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1160131426363101314.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 15015/15015 places, 21341/21341 transitions.
Applied a total of 0 rules in 643 ms. Remains 15015 /15015 variables (removed 0) and now considering 21341/21341 (removed 0) transitions.
[2024-05-23 00:26:03] [INFO ] Invariant cache hit.
[2024-05-23 00:26:16] [INFO ] Implicit Places using invariants in 12913 ms returned []
Implicit Place search using SMT only with invariants took 12924 ms to find 0 implicit places.
Running 21340 sub problems to find dead transitions.
[2024-05-23 00:26:16] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/15014 variables, 15014/15014 constraints. Problems are: Problem set: 0 solved, 21340 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 15014/36356 variables, and 15014 constraints, problems are : Problem set: 0 solved, 21340 unsolved in 30416 ms.
Refiners :[Domain max(s): 15014/15015 constraints, Positive P Invariants (semi-flows): 0/691 constraints, State Equation: 0/15015 constraints, PredecessorRefiner: 21340/21340 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21340 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15014 variables, 15014/15014 constraints. Problems are: Problem set: 0 solved, 21340 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 15014/36356 variables, and 15014 constraints, problems are : Problem set: 0 solved, 21340 unsolved in 30523 ms.
Refiners :[Domain max(s): 15014/15015 constraints, Positive P Invariants (semi-flows): 0/691 constraints, State Equation: 0/15015 constraints, PredecessorRefiner: 0/21340 constraints, Known Traps: 0/0 constraints]
After SMT, in 106444ms problems are : Problem set: 0 solved, 21340 unsolved
Search for dead transitions found 0 dead transitions in 106806ms
Finished structural reductions in LTL mode , in 1 iterations and 120427 ms. Remains : 15015/15015 places, 21341/21341 transitions.
[2024-05-23 00:28:03] [INFO ] Flatten gal took : 436 ms
[2024-05-23 00:28:04] [INFO ] Flatten gal took : 497 ms
[2024-05-23 00:28:05] [INFO ] Input system was already deterministic with 21341 transitions.
[2024-05-23 00:28:05] [INFO ] Flatten gal took : 536 ms
[2024-05-23 00:28:06] [INFO ] Flatten gal took : 478 ms
[2024-05-23 00:28:06] [INFO ] Time to serialize gal into /tmp/CTLFireability16225888851085457984.gal : 80 ms
[2024-05-23 00:28:06] [INFO ] Time to serialize properties into /tmp/CTLFireability6325118371051786572.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16225888851085457984.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6325118371051786572.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-23 00:28:37] [INFO ] Flatten gal took : 639 ms
[2024-05-23 00:28:37] [INFO ] Applying decomposition
[2024-05-23 00:28:37] [INFO ] Flatten gal took : 775 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4701460005338768445.txt' '-o' '/tmp/graph4701460005338768445.bin' '-w' '/tmp/graph4701460005338768445.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4701460005338768445.bin' '-l' '-1' '-v' '-w' '/tmp/graph4701460005338768445.weights' '-q' '0' '-e' '0.001'
[2024-05-23 00:28:39] [INFO ] Decomposing Gal with order
[2024-05-23 00:28:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 00:29:36] [INFO ] Removed a total of 14009 redundant transitions.
[2024-05-23 00:29:36] [INFO ] Flatten gal took : 916 ms
[2024-05-23 00:29:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 307 labels/synchronizations in 267 ms.
[2024-05-23 00:29:37] [INFO ] Time to serialize gal into /tmp/CTLFireability4775496320653414355.gal : 106 ms
[2024-05-23 00:29:37] [INFO ] Time to serialize properties into /tmp/CTLFireability7849712977662616270.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4775496320653414355.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7849712977662616270.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 15015/15015 places, 21341/21341 transitions.
Applied a total of 0 rules in 809 ms. Remains 15015 /15015 variables (removed 0) and now considering 21341/21341 (removed 0) transitions.
[2024-05-23 00:30:08] [INFO ] Invariant cache hit.
[2024-05-23 00:30:20] [INFO ] Implicit Places using invariants in 11920 ms returned []
Implicit Place search using SMT only with invariants took 11926 ms to find 0 implicit places.
Running 21340 sub problems to find dead transitions.
[2024-05-23 00:30:20] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/15014 variables, 15014/15014 constraints. Problems are: Problem set: 0 solved, 21340 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 15014/36356 variables, and 15014 constraints, problems are : Problem set: 0 solved, 21340 unsolved in 30496 ms.
Refiners :[Domain max(s): 15014/15015 constraints, Positive P Invariants (semi-flows): 0/691 constraints, State Equation: 0/15015 constraints, PredecessorRefiner: 21340/21340 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21340 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15014 variables, 15014/15014 constraints. Problems are: Problem set: 0 solved, 21340 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 15014/36356 variables, and 15014 constraints, problems are : Problem set: 0 solved, 21340 unsolved in 30330 ms.
Refiners :[Domain max(s): 15014/15015 constraints, Positive P Invariants (semi-flows): 0/691 constraints, State Equation: 0/15015 constraints, PredecessorRefiner: 0/21340 constraints, Known Traps: 0/0 constraints]
After SMT, in 107034ms problems are : Problem set: 0 solved, 21340 unsolved
Search for dead transitions found 0 dead transitions in 107409ms
Finished structural reductions in LTL mode , in 1 iterations and 120182 ms. Remains : 15015/15015 places, 21341/21341 transitions.
[2024-05-23 00:32:08] [INFO ] Flatten gal took : 410 ms
[2024-05-23 00:32:08] [INFO ] Flatten gal took : 488 ms
[2024-05-23 00:32:09] [INFO ] Input system was already deterministic with 21341 transitions.
[2024-05-23 00:32:10] [INFO ] Flatten gal took : 427 ms
[2024-05-23 00:32:10] [INFO ] Flatten gal took : 469 ms
[2024-05-23 00:32:10] [INFO ] Time to serialize gal into /tmp/CTLFireability10763663832143779344.gal : 84 ms
[2024-05-23 00:32:10] [INFO ] Time to serialize properties into /tmp/CTLFireability7180091822691959404.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10763663832143779344.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7180091822691959404.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-23 00:32:41] [INFO ] Flatten gal took : 491 ms
[2024-05-23 00:32:41] [INFO ] Applying decomposition
[2024-05-23 00:32:41] [INFO ] Flatten gal took : 523 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8713787032855587866.txt' '-o' '/tmp/graph8713787032855587866.bin' '-w' '/tmp/graph8713787032855587866.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8713787032855587866.bin' '-l' '-1' '-v' '-w' '/tmp/graph8713787032855587866.weights' '-q' '0' '-e' '0.001'
[2024-05-23 00:32:43] [INFO ] Decomposing Gal with order
[2024-05-23 00:32:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 00:33:23] [INFO ] Removed a total of 14017 redundant transitions.
[2024-05-23 00:33:23] [INFO ] Flatten gal took : 751 ms
[2024-05-23 00:33:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 330 labels/synchronizations in 153 ms.
[2024-05-23 00:33:24] [INFO ] Time to serialize gal into /tmp/CTLFireability9240054206203744924.gal : 127 ms
[2024-05-23 00:33:24] [INFO ] Time to serialize properties into /tmp/CTLFireability12567346122825604548.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9240054206203744924.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12567346122825604548.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 15015/15015 places, 21341/21341 transitions.
Graph (trivial) has 14182 edges and 15015 vertex of which 1424 / 15015 are part of one of the 91 SCC in 6 ms
Free SCC test removed 1333 places
Ensure Unique test removed 1416 transitions
Reduce isomorphic transitions removed 1416 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7295 transitions
Trivial Post-agglo rules discarded 7295 transitions
Performed 7295 trivial Post agglomeration. Transition count delta: 7295
Iterating post reduction 0 with 7295 rules applied. Total rules applied 7296 place count 13681 transition count 12629
Reduce places removed 7295 places and 0 transitions.
Ensure Unique test removed 237 transitions
Reduce isomorphic transitions removed 237 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 233 transitions
Trivial Post-agglo rules discarded 233 transitions
Performed 233 trivial Post agglomeration. Transition count delta: 233
Iterating post reduction 1 with 7765 rules applied. Total rules applied 15061 place count 6386 transition count 12159
Reduce places removed 233 places and 0 transitions.
Ensure Unique test removed 75 transitions
Reduce isomorphic transitions removed 75 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 75 transitions
Trivial Post-agglo rules discarded 75 transitions
Performed 75 trivial Post agglomeration. Transition count delta: 75
Iterating post reduction 2 with 383 rules applied. Total rules applied 15444 place count 6153 transition count 12009
Reduce places removed 75 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 3 with 77 rules applied. Total rules applied 15521 place count 6078 transition count 12007
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 15523 place count 6076 transition count 12007
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 80 Pre rules applied. Total rules applied 15523 place count 6076 transition count 11927
Deduced a syphon composed of 80 places in 206 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 5 with 160 rules applied. Total rules applied 15683 place count 5996 transition count 11927
Discarding 1712 places :
Symmetric choice reduction at 5 with 1712 rule applications. Total rules 17395 place count 4284 transition count 10215
Iterating global reduction 5 with 1712 rules applied. Total rules applied 19107 place count 4284 transition count 10215
Performed 611 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 611 Pre rules applied. Total rules applied 19107 place count 4284 transition count 9604
Deduced a syphon composed of 611 places in 175 ms
Reduce places removed 611 places and 0 transitions.
Iterating global reduction 5 with 1222 rules applied. Total rules applied 20329 place count 3673 transition count 9604
Discarding 175 places :
Symmetric choice reduction at 5 with 175 rule applications. Total rules 20504 place count 3498 transition count 6980
Iterating global reduction 5 with 175 rules applied. Total rules applied 20679 place count 3498 transition count 6980
Ensure Unique test removed 157 transitions
Reduce isomorphic transitions removed 157 transitions.
Iterating post reduction 5 with 157 rules applied. Total rules applied 20836 place count 3498 transition count 6823
Performed 928 Post agglomeration using F-continuation condition.Transition count delta: 928
Deduced a syphon composed of 928 places in 4 ms
Reduce places removed 928 places and 0 transitions.
Iterating global reduction 6 with 1856 rules applied. Total rules applied 22692 place count 2570 transition count 5895
Renaming transitions due to excessive name length > 1024 char.
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 22700 place count 2570 transition count 5887
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 6 with 4 rules applied. Total rules applied 22704 place count 2570 transition count 5883
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 22708 place count 2566 transition count 5883
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 22710 place count 2564 transition count 5881
Applied a total of 22710 rules in 3111 ms. Remains 2564 /15015 variables (removed 12451) and now considering 5881/21341 (removed 15460) transitions.
[2024-05-23 00:33:57] [INFO ] Flow matrix only has 5791 transitions (discarded 90 similar events)
// Phase 1: matrix 5791 rows 2564 cols
[2024-05-23 00:33:57] [INFO ] Computed 691 invariants in 12 ms
[2024-05-23 00:34:00] [INFO ] Implicit Places using invariants in 2828 ms returned []
[2024-05-23 00:34:00] [INFO ] Flow matrix only has 5791 transitions (discarded 90 similar events)
[2024-05-23 00:34:00] [INFO ] Invariant cache hit.
[2024-05-23 00:34:03] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-23 00:34:07] [INFO ] Implicit Places using invariants and state equation in 7120 ms returned []
Implicit Place search using SMT with State Equation took 9957 ms to find 0 implicit places.
[2024-05-23 00:34:07] [INFO ] Redundant transitions in 730 ms returned []
Running 4340 sub problems to find dead transitions.
[2024-05-23 00:34:07] [INFO ] Flow matrix only has 5791 transitions (discarded 90 similar events)
[2024-05-23 00:34:07] [INFO ] Invariant cache hit.
[2024-05-23 00:34:07] [INFO ] State equation strengthened by 4 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1951 variables, 78/78 constraints. Problems are: Problem set: 0 solved, 4340 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1951/8355 variables, and 78 constraints, problems are : Problem set: 0 solved, 4340 unsolved in 30123 ms.
Refiners :[Positive P Invariants (semi-flows): 78/691 constraints, State Equation: 0/2564 constraints, ReadFeed: 0/4 constraints, PredecessorRefiner: 4340/4340 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4340 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1951 variables, 78/78 constraints. Problems are: Problem set: 0 solved, 4340 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1951/8355 variables, and 78 constraints, problems are : Problem set: 0 solved, 4340 unsolved in 30066 ms.
Refiners :[Positive P Invariants (semi-flows): 78/691 constraints, State Equation: 0/2564 constraints, ReadFeed: 0/4 constraints, PredecessorRefiner: 0/4340 constraints, Known Traps: 0/0 constraints]
After SMT, in 65657ms problems are : Problem set: 0 solved, 4340 unsolved
Search for dead transitions found 0 dead transitions in 65701ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2564/15015 places, 5881/21341 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 79512 ms. Remains : 2564/15015 places, 5881/21341 transitions.
[2024-05-23 00:35:13] [INFO ] Flatten gal took : 108 ms
[2024-05-23 00:35:13] [INFO ] Flatten gal took : 128 ms
[2024-05-23 00:35:14] [INFO ] Input system was already deterministic with 5881 transitions.
[2024-05-23 00:35:14] [INFO ] Flatten gal took : 151 ms
[2024-05-23 00:35:14] [INFO ] Flatten gal took : 215 ms
[2024-05-23 00:35:14] [INFO ] Time to serialize gal into /tmp/CTLFireability7811748559001019303.gal : 45 ms
[2024-05-23 00:35:14] [INFO ] Time to serialize properties into /tmp/CTLFireability17606391731117519625.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7811748559001019303.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17606391731117519625.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-23 00:35:44] [INFO ] Flatten gal took : 118 ms
[2024-05-23 00:35:44] [INFO ] Applying decomposition
[2024-05-23 00:35:44] [INFO ] Flatten gal took : 123 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14574138284422596621.txt' '-o' '/tmp/graph14574138284422596621.bin' '-w' '/tmp/graph14574138284422596621.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14574138284422596621.bin' '-l' '-1' '-v' '-w' '/tmp/graph14574138284422596621.weights' '-q' '0' '-e' '0.001'
[2024-05-23 00:35:45] [INFO ] Decomposing Gal with order
[2024-05-23 00:35:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 00:35:45] [INFO ] Removed a total of 6131 redundant transitions.
[2024-05-23 00:35:45] [INFO ] Flatten gal took : 222 ms
[2024-05-23 00:35:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 339 labels/synchronizations in 41 ms.
[2024-05-23 00:35:46] [INFO ] Time to serialize gal into /tmp/CTLFireability9436673400307310588.gal : 26 ms
[2024-05-23 00:35:46] [INFO ] Time to serialize properties into /tmp/CTLFireability3309677839392756993.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9436673400307310588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3309677839392756993.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
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,1.51124e+368,2.04467,30300,350,8,8058,728,3120,7057,41,775,0


Converting to forward existential form...Done !
original formula: E(!(AF(((A(((i77.u315.p8117==1)&&(i71.u765.p13331==1)) U (i70.u463.p10312==1)) * (i14.u59.p1553==1)) * (i62.u253.p6566==1)))) U EG(((i76....200
=> equivalent forward existential formula: [FwdG(FwdU(Init,!(!(EG(!(((!((E(!((i70.u463.p10312==1)) U (!(((i77.u315.p8117==1)&&(i71.u765.p13331==1))) * !((i...319
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.

BK_STOP 1716424567428

--------------------
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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="DLCshifumi-PT-4b"
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 2-5568"
echo " Executing tool itstools"
echo " Input is DLCshifumi-PT-4b, 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 r114-smll-171624275800330"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-4b.tgz
mv DLCshifumi-PT-4b 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;