Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r180-tall-171640602700106.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 FlexibleBarrier-PT-16b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640602700106
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K 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 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 13 08:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 185K Apr 13 08:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Apr 13 08:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Apr 13 08:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 945K 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 FlexibleBarrier-PT-16b-CTLFireability-2024-00
FORMULA_NAME FlexibleBarrier-PT-16b-CTLFireability-2024-01
FORMULA_NAME FlexibleBarrier-PT-16b-CTLFireability-2024-02
FORMULA_NAME FlexibleBarrier-PT-16b-CTLFireability-2024-03
FORMULA_NAME FlexibleBarrier-PT-16b-CTLFireability-2024-04
FORMULA_NAME FlexibleBarrier-PT-16b-CTLFireability-2024-05
FORMULA_NAME FlexibleBarrier-PT-16b-CTLFireability-2024-06
FORMULA_NAME FlexibleBarrier-PT-16b-CTLFireability-2024-07
FORMULA_NAME FlexibleBarrier-PT-16b-CTLFireability-2024-08
FORMULA_NAME FlexibleBarrier-PT-16b-CTLFireability-2024-09
FORMULA_NAME FlexibleBarrier-PT-16b-CTLFireability-2024-10
FORMULA_NAME FlexibleBarrier-PT-16b-CTLFireability-2024-11
FORMULA_NAME FlexibleBarrier-PT-16b-CTLFireability-2023-12
FORMULA_NAME FlexibleBarrier-PT-16b-CTLFireability-2023-13
FORMULA_NAME FlexibleBarrier-PT-16b-CTLFireability-2023-14
FORMULA_NAME FlexibleBarrier-PT-16b-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716425886238

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-16b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-23 00:58:07] [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 00:58:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 00:58:07] [INFO ] Load time of PNML (sax parser for PT used): 264 ms
[2024-05-23 00:58:07] [INFO ] Transformed 3472 places.
[2024-05-23 00:58:07] [INFO ] Transformed 4001 transitions.
[2024-05-23 00:58:07] [INFO ] Found NUPN structural information;
[2024-05-23 00:58:07] [INFO ] Parsed PT model containing 3472 places and 4001 transitions and 10043 arcs in 401 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Support contains 120 out of 3472 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3472/3472 places, 4001/4001 transitions.
Discarding 1391 places :
Symmetric choice reduction at 0 with 1391 rule applications. Total rules 1391 place count 2081 transition count 2610
Iterating global reduction 0 with 1391 rules applied. Total rules applied 2782 place count 2081 transition count 2610
Discarding 649 places :
Symmetric choice reduction at 0 with 649 rule applications. Total rules 3431 place count 1432 transition count 1961
Iterating global reduction 0 with 649 rules applied. Total rules applied 4080 place count 1432 transition count 1961
Discarding 380 places :
Symmetric choice reduction at 0 with 380 rule applications. Total rules 4460 place count 1052 transition count 1581
Iterating global reduction 0 with 380 rules applied. Total rules applied 4840 place count 1052 transition count 1581
Ensure Unique test removed 163 transitions
Reduce isomorphic transitions removed 163 transitions.
Iterating post reduction 0 with 163 rules applied. Total rules applied 5003 place count 1052 transition count 1418
Applied a total of 5003 rules in 614 ms. Remains 1052 /3472 variables (removed 2420) and now considering 1418/4001 (removed 2583) transitions.
// Phase 1: matrix 1418 rows 1052 cols
[2024-05-23 00:58:08] [INFO ] Computed 18 invariants in 51 ms
[2024-05-23 00:58:09] [INFO ] Implicit Places using invariants in 717 ms returned []
[2024-05-23 00:58:09] [INFO ] Invariant cache hit.
[2024-05-23 00:58:10] [INFO ] Implicit Places using invariants and state equation in 1033 ms returned []
Implicit Place search using SMT with State Equation took 1781 ms to find 0 implicit places.
Running 1417 sub problems to find dead transitions.
[2024-05-23 00:58:10] [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) 0/1051 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1417 unsolved
SMT process timed out in 31513ms, After SMT, problems are : Problem set: 0 solved, 1417 unsolved
Search for dead transitions found 0 dead transitions in 31548ms
Starting structural reductions in LTL mode, iteration 1 : 1052/3472 places, 1418/4001 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33979 ms. Remains : 1052/3472 places, 1418/4001 transitions.
Support contains 120 out of 1052 places after structural reductions.
[2024-05-23 00:58:42] [INFO ] Flatten gal took : 107 ms
[2024-05-23 00:58:42] [INFO ] Flatten gal took : 63 ms
[2024-05-23 00:58:42] [INFO ] Input system was already deterministic with 1418 transitions.
Support contains 117 out of 1052 places (down from 120) after GAL structural reductions.
RANDOM walk for 40000 steps (356 resets) in 2320 ms. (17 steps per ms) remains 62/75 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 105 ms. (37 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (8 resets) in 9 ms. (400 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4002 steps (8 resets) in 8 ms. (444 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 62/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 62/62 properties
[2024-05-23 00:58:43] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (OVERLAPS) 949/1052 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1052 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 3 (OVERLAPS) 1418/2470 variables, 1052/1070 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2470 variables, 0/1070 constraints. Problems are: Problem set: 0 solved, 62 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2470/2470 variables, and 1070 constraints, problems are : Problem set: 0 solved, 62 unsolved in 5008 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 1052/1052 constraints, PredecessorRefiner: 62/62 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 62 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 62 unsolved
At refinement iteration 1 (OVERLAPS) 949/1052 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 62 unsolved
[2024-05-23 00:58:49] [INFO ] Deduced a trap composed of 289 places in 378 ms of which 53 ms to minimize.
[2024-05-23 00:58:49] [INFO ] Deduced a trap composed of 296 places in 350 ms of which 6 ms to minimize.
[2024-05-23 00:58:50] [INFO ] Deduced a trap composed of 295 places in 319 ms of which 6 ms to minimize.
[2024-05-23 00:58:50] [INFO ] Deduced a trap composed of 298 places in 304 ms of which 5 ms to minimize.
[2024-05-23 00:58:51] [INFO ] Deduced a trap composed of 295 places in 323 ms of which 5 ms to minimize.
[2024-05-23 00:58:51] [INFO ] Deduced a trap composed of 341 places in 338 ms of which 6 ms to minimize.
[2024-05-23 00:58:51] [INFO ] Deduced a trap composed of 299 places in 281 ms of which 5 ms to minimize.
[2024-05-23 00:58:52] [INFO ] Deduced a trap composed of 341 places in 298 ms of which 5 ms to minimize.
[2024-05-23 00:58:52] [INFO ] Deduced a trap composed of 298 places in 281 ms of which 5 ms to minimize.
[2024-05-23 00:58:53] [INFO ] Deduced a trap composed of 298 places in 295 ms of which 5 ms to minimize.
[2024-05-23 00:58:53] [INFO ] Deduced a trap composed of 332 places in 301 ms of which 5 ms to minimize.
SMT process timed out in 10204ms, After SMT, problems are : Problem set: 0 solved, 62 unsolved
Fused 62 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 103 out of 1052 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1052/1052 places, 1418/1418 transitions.
Graph (trivial) has 630 edges and 1052 vertex of which 85 / 1052 are part of one of the 14 SCC in 9 ms
Free SCC test removed 71 places
Drop transitions (Empty/Sink Transition effects.) removed 86 transitions
Reduce isomorphic transitions removed 86 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 0 with 63 rules applied. Total rules applied 64 place count 981 transition count 1269
Reduce places removed 63 places and 0 transitions.
Iterating post reduction 1 with 63 rules applied. Total rules applied 127 place count 918 transition count 1269
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 127 place count 918 transition count 1235
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 195 place count 884 transition count 1235
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 225 place count 854 transition count 1205
Iterating global reduction 2 with 30 rules applied. Total rules applied 255 place count 854 transition count 1205
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 257 place count 854 transition count 1203
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 267 place count 844 transition count 1193
Iterating global reduction 3 with 10 rules applied. Total rules applied 277 place count 844 transition count 1193
Performed 112 Post agglomeration using F-continuation condition.Transition count delta: 112
Deduced a syphon composed of 112 places in 1 ms
Reduce places removed 112 places and 0 transitions.
Iterating global reduction 3 with 224 rules applied. Total rules applied 501 place count 732 transition count 1081
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 503 place count 730 transition count 1079
Iterating global reduction 3 with 2 rules applied. Total rules applied 505 place count 730 transition count 1079
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 507 place count 730 transition count 1077
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 511 place count 728 transition count 1077
Free-agglomeration rule applied 258 times.
Iterating global reduction 4 with 258 rules applied. Total rules applied 769 place count 728 transition count 819
Reduce places removed 258 places and 0 transitions.
Iterating post reduction 4 with 258 rules applied. Total rules applied 1027 place count 470 transition count 819
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 1038 place count 459 transition count 808
Iterating global reduction 5 with 11 rules applied. Total rules applied 1049 place count 459 transition count 808
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 5 with 11 rules applied. Total rules applied 1060 place count 459 transition count 797
Drop transitions (Redundant composition of simpler transitions.) removed 31 transitions
Redundant transition composition rules discarded 31 transitions
Iterating global reduction 6 with 31 rules applied. Total rules applied 1091 place count 459 transition count 766
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 1093 place count 459 transition count 766
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 1094 place count 458 transition count 765
Applied a total of 1094 rules in 492 ms. Remains 458 /1052 variables (removed 594) and now considering 765/1418 (removed 653) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 492 ms. Remains : 458/1052 places, 765/1418 transitions.
RANDOM walk for 40000 steps (862 resets) in 912 ms. (43 steps per ms) remains 34/62 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 6 ms. (572 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 7 ms. (500 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 32/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 32/32 properties
[2024-05-23 00:58:54] [INFO ] Flow matrix only has 742 transitions (discarded 23 similar events)
// Phase 1: matrix 742 rows 458 cols
[2024-05-23 00:58:54] [INFO ] Computed 18 invariants in 10 ms
[2024-05-23 00:58:54] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 1 (OVERLAPS) 396/441 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/441 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 3 (OVERLAPS) 737/1178 variables, 441/457 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1178 variables, 1/458 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1178 variables, 0/458 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 6 (OVERLAPS) 22/1200 variables, 17/475 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1200 variables, 2/477 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1200 variables, 0/477 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 9 (OVERLAPS) 0/1200 variables, 0/477 constraints. Problems are: Problem set: 0 solved, 32 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1200/1200 variables, and 477 constraints, problems are : Problem set: 0 solved, 32 unsolved in 1652 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 458/458 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 32/32 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 32 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 1 (OVERLAPS) 396/441 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 32 unsolved
[2024-05-23 00:58:56] [INFO ] Deduced a trap composed of 240 places in 133 ms of which 3 ms to minimize.
[2024-05-23 00:58:56] [INFO ] Deduced a trap composed of 243 places in 130 ms of which 3 ms to minimize.
[2024-05-23 00:58:56] [INFO ] Deduced a trap composed of 243 places in 129 ms of which 2 ms to minimize.
[2024-05-23 00:58:56] [INFO ] Deduced a trap composed of 243 places in 128 ms of which 3 ms to minimize.
[2024-05-23 00:58:57] [INFO ] Deduced a trap composed of 242 places in 121 ms of which 2 ms to minimize.
[2024-05-23 00:58:57] [INFO ] Deduced a trap composed of 244 places in 132 ms of which 2 ms to minimize.
[2024-05-23 00:58:57] [INFO ] Deduced a trap composed of 266 places in 126 ms of which 3 ms to minimize.
[2024-05-23 00:58:57] [INFO ] Deduced a trap composed of 71 places in 86 ms of which 2 ms to minimize.
[2024-05-23 00:58:57] [INFO ] Deduced a trap composed of 249 places in 129 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/441 variables, 9/25 constraints. Problems are: Problem set: 0 solved, 32 unsolved
[2024-05-23 00:58:58] [INFO ] Deduced a trap composed of 81 places in 79 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/441 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/441 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 5 (OVERLAPS) 737/1178 variables, 441/467 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1178 variables, 1/468 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1178 variables, 24/492 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1178 variables, 0/492 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 9 (OVERLAPS) 22/1200 variables, 17/509 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1200 variables, 2/511 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1200 variables, 8/519 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1200 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 13 (OVERLAPS) 0/1200 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 32 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1200/1200 variables, and 519 constraints, problems are : Problem set: 0 solved, 32 unsolved in 4697 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 458/458 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 32/32 constraints, Known Traps: 10/10 constraints]
After SMT, in 6383ms problems are : Problem set: 0 solved, 32 unsolved
Finished Parikh walk after 1087 steps, including 63 resets, run visited all 1 properties in 5 ms. (steps per millisecond=217 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 32 properties in 5187 ms.
[2024-05-23 00:59:06] [INFO ] Flatten gal took : 46 ms
[2024-05-23 00:59:06] [INFO ] Flatten gal took : 44 ms
[2024-05-23 00:59:06] [INFO ] Input system was already deterministic with 1418 transitions.
Computed a total of 18 stabilizing places and 18 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1052/1052 places, 1418/1418 transitions.
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 66 place count 986 transition count 1352
Iterating global reduction 0 with 66 rules applied. Total rules applied 132 place count 986 transition count 1352
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 145 place count 986 transition count 1339
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 194 place count 937 transition count 1290
Iterating global reduction 1 with 49 rules applied. Total rules applied 243 place count 937 transition count 1290
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 1 with 31 rules applied. Total rules applied 274 place count 937 transition count 1259
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 289 place count 922 transition count 1244
Iterating global reduction 2 with 15 rules applied. Total rules applied 304 place count 922 transition count 1244
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 315 place count 922 transition count 1233
Applied a total of 315 rules in 99 ms. Remains 922 /1052 variables (removed 130) and now considering 1233/1418 (removed 185) transitions.
// Phase 1: matrix 1233 rows 922 cols
[2024-05-23 00:59:06] [INFO ] Computed 18 invariants in 25 ms
[2024-05-23 00:59:06] [INFO ] Implicit Places using invariants in 322 ms returned []
[2024-05-23 00:59:06] [INFO ] Invariant cache hit.
[2024-05-23 00:59:07] [INFO ] Implicit Places using invariants and state equation in 746 ms returned []
Implicit Place search using SMT with State Equation took 1072 ms to find 0 implicit places.
Running 1232 sub problems to find dead transitions.
[2024-05-23 00:59:07] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/921 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1232 unsolved
At refinement iteration 1 (OVERLAPS) 1/922 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1232 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 922/2155 variables, and 18 constraints, problems are : Problem set: 0 solved, 1232 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 0/922 constraints, PredecessorRefiner: 1232/1232 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1232 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/921 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1232 unsolved
At refinement iteration 1 (OVERLAPS) 1/922 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1232 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 922/2155 variables, and 18 constraints, problems are : Problem set: 0 solved, 1232 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 0/922 constraints, PredecessorRefiner: 0/1232 constraints, Known Traps: 0/0 constraints]
After SMT, in 61278ms problems are : Problem set: 0 solved, 1232 unsolved
Search for dead transitions found 0 dead transitions in 61290ms
Starting structural reductions in LTL mode, iteration 1 : 922/1052 places, 1233/1418 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62466 ms. Remains : 922/1052 places, 1233/1418 transitions.
[2024-05-23 01:00:08] [INFO ] Flatten gal took : 29 ms
[2024-05-23 01:00:08] [INFO ] Flatten gal took : 29 ms
[2024-05-23 01:00:08] [INFO ] Input system was already deterministic with 1233 transitions.
[2024-05-23 01:00:08] [INFO ] Flatten gal took : 37 ms
[2024-05-23 01:00:09] [INFO ] Flatten gal took : 29 ms
[2024-05-23 01:00:09] [INFO ] Time to serialize gal into /tmp/CTLFireability6151706149788769883.gal : 34 ms
[2024-05-23 01:00:09] [INFO ] Time to serialize properties into /tmp/CTLFireability3473905955812447367.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/CTLFireability6151706149788769883.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3473905955812447367.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 01:00:39] [INFO ] Flatten gal took : 27 ms
[2024-05-23 01:00:39] [INFO ] Applying decomposition
[2024-05-23 01:00:39] [INFO ] Flatten gal took : 28 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/graph16593126505629069953.txt' '-o' '/tmp/graph16593126505629069953.bin' '-w' '/tmp/graph16593126505629069953.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16593126505629069953.bin' '-l' '-1' '-v' '-w' '/tmp/graph16593126505629069953.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:00:39] [INFO ] Decomposing Gal with order
[2024-05-23 01:00:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:00:39] [INFO ] Removed a total of 361 redundant transitions.
[2024-05-23 01:00:39] [INFO ] Flatten gal took : 199 ms
[2024-05-23 01:00:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 24 ms.
[2024-05-23 01:00:39] [INFO ] Time to serialize gal into /tmp/CTLFireability14729002645766993281.gal : 16 ms
[2024-05-23 01:00:39] [INFO ] Time to serialize properties into /tmp/CTLFireability7580970721468818058.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/CTLFireability14729002645766993281.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7580970721468818058.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 : 1052/1052 places, 1418/1418 transitions.
Graph (trivial) has 1000 edges and 1052 vertex of which 97 / 1052 are part of one of the 16 SCC in 3 ms
Free SCC test removed 81 places
Ensure Unique test removed 82 transitions
Reduce isomorphic transitions removed 82 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 88 transitions
Trivial Post-agglo rules discarded 88 transitions
Performed 88 trivial Post agglomeration. Transition count delta: 88
Iterating post reduction 0 with 88 rules applied. Total rules applied 89 place count 970 transition count 1247
Reduce places removed 88 places and 0 transitions.
Iterating post reduction 1 with 88 rules applied. Total rules applied 177 place count 882 transition count 1247
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 177 place count 882 transition count 1199
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 273 place count 834 transition count 1199
Discarding 102 places :
Symmetric choice reduction at 2 with 102 rule applications. Total rules 375 place count 732 transition count 1097
Iterating global reduction 2 with 102 rules applied. Total rules applied 477 place count 732 transition count 1097
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 491 place count 732 transition count 1083
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 491 place count 732 transition count 1082
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 493 place count 731 transition count 1082
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 522 place count 702 transition count 1053
Iterating global reduction 3 with 29 rules applied. Total rules applied 551 place count 702 transition count 1053
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 3 with 28 rules applied. Total rules applied 579 place count 702 transition count 1025
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Deduced a syphon composed of 50 places in 1 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 4 with 100 rules applied. Total rules applied 679 place count 652 transition count 975
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 698 place count 633 transition count 956
Iterating global reduction 4 with 19 rules applied. Total rules applied 717 place count 633 transition count 956
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 4 with 19 rules applied. Total rules applied 736 place count 633 transition count 937
Drop transitions (Redundant composition of simpler transitions.) removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 5 with 16 rules applied. Total rules applied 752 place count 633 transition count 921
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 754 place count 631 transition count 919
Applied a total of 754 rules in 441 ms. Remains 631 /1052 variables (removed 421) and now considering 919/1418 (removed 499) transitions.
[2024-05-23 01:01:10] [INFO ] Flow matrix only has 904 transitions (discarded 15 similar events)
// Phase 1: matrix 904 rows 631 cols
[2024-05-23 01:01:10] [INFO ] Computed 18 invariants in 19 ms
[2024-05-23 01:01:10] [INFO ] Implicit Places using invariants in 299 ms returned []
[2024-05-23 01:01:10] [INFO ] Flow matrix only has 904 transitions (discarded 15 similar events)
[2024-05-23 01:01:10] [INFO ] Invariant cache hit.
[2024-05-23 01:01:11] [INFO ] Implicit Places using invariants and state equation in 518 ms returned []
Implicit Place search using SMT with State Equation took 820 ms to find 0 implicit places.
[2024-05-23 01:01:11] [INFO ] Redundant transitions in 51 ms returned []
Running 420 sub problems to find dead transitions.
[2024-05-23 01:01:11] [INFO ] Flow matrix only has 904 transitions (discarded 15 similar events)
[2024-05-23 01:01:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/615 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/615 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 2 (OVERLAPS) 16/631 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/631 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 4 (OVERLAPS) 903/1534 variables, 631/649 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1534 variables, 0/649 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 6 (OVERLAPS) 0/1534 variables, 0/649 constraints. Problems are: Problem set: 0 solved, 420 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1534/1535 variables, and 649 constraints, problems are : Problem set: 0 solved, 420 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 631/631 constraints, PredecessorRefiner: 420/420 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 420 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/615 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/615 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 2 (OVERLAPS) 16/631 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/631 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 4 (OVERLAPS) 903/1534 variables, 631/649 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1534 variables, 420/1069 constraints. Problems are: Problem set: 0 solved, 420 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1534 variables, 0/1069 constraints. Problems are: Problem set: 0 solved, 420 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1534/1535 variables, and 1069 constraints, problems are : Problem set: 0 solved, 420 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 631/631 constraints, PredecessorRefiner: 420/420 constraints, Known Traps: 0/0 constraints]
After SMT, in 60265ms problems are : Problem set: 0 solved, 420 unsolved
Search for dead transitions found 0 dead transitions in 60269ms
Starting structural reductions in SI_CTL mode, iteration 1 : 631/1052 places, 919/1418 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61593 ms. Remains : 631/1052 places, 919/1418 transitions.
[2024-05-23 01:02:11] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:02:11] [INFO ] Flatten gal took : 19 ms
[2024-05-23 01:02:11] [INFO ] Input system was already deterministic with 919 transitions.
[2024-05-23 01:02:11] [INFO ] Flatten gal took : 18 ms
[2024-05-23 01:02:11] [INFO ] Flatten gal took : 19 ms
[2024-05-23 01:02:11] [INFO ] Time to serialize gal into /tmp/CTLFireability16089190466885887744.gal : 5 ms
[2024-05-23 01:02:11] [INFO ] Time to serialize properties into /tmp/CTLFireability13455371871437059798.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/CTLFireability16089190466885887744.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13455371871437059798.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 -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 01:02:41] [INFO ] Flatten gal took : 17 ms
[2024-05-23 01:02:41] [INFO ] Applying decomposition
[2024-05-23 01:02:41] [INFO ] Flatten gal took : 17 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/graph2278847762757792944.txt' '-o' '/tmp/graph2278847762757792944.bin' '-w' '/tmp/graph2278847762757792944.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2278847762757792944.bin' '-l' '-1' '-v' '-w' '/tmp/graph2278847762757792944.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:02:41] [INFO ] Decomposing Gal with order
[2024-05-23 01:02:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:02:41] [INFO ] Removed a total of 321 redundant transitions.
[2024-05-23 01:02:41] [INFO ] Flatten gal took : 62 ms
[2024-05-23 01:02:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 75 labels/synchronizations in 8 ms.
[2024-05-23 01:02:42] [INFO ] Time to serialize gal into /tmp/CTLFireability12450971692917282589.gal : 6 ms
[2024-05-23 01:02:42] [INFO ] Time to serialize properties into /tmp/CTLFireability8832205730863374682.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/CTLFireability12450971692917282589.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8832205730863374682.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,1.18205e+25,0.524596,22128,43,452,27143,8600,1254,36931,1414,2654,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1052/1052 places, 1418/1418 transitions.
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 73 place count 979 transition count 1345
Iterating global reduction 0 with 73 rules applied. Total rules applied 146 place count 979 transition count 1345
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 160 place count 979 transition count 1331
Discarding 55 places :
Symmetric choice reduction at 1 with 55 rule applications. Total rules 215 place count 924 transition count 1276
Iterating global reduction 1 with 55 rules applied. Total rules applied 270 place count 924 transition count 1276
Ensure Unique test removed 34 transitions
Reduce isomorphic transitions removed 34 transitions.
Iterating post reduction 1 with 34 rules applied. Total rules applied 304 place count 924 transition count 1242
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 321 place count 907 transition count 1225
Iterating global reduction 2 with 17 rules applied. Total rules applied 338 place count 907 transition count 1225
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 351 place count 907 transition count 1212
Applied a total of 351 rules in 79 ms. Remains 907 /1052 variables (removed 145) and now considering 1212/1418 (removed 206) transitions.
// Phase 1: matrix 1212 rows 907 cols
[2024-05-23 01:03:12] [INFO ] Computed 18 invariants in 21 ms
[2024-05-23 01:03:12] [INFO ] Implicit Places using invariants in 317 ms returned []
[2024-05-23 01:03:12] [INFO ] Invariant cache hit.
[2024-05-23 01:03:13] [INFO ] Implicit Places using invariants and state equation in 804 ms returned []
Implicit Place search using SMT with State Equation took 1124 ms to find 0 implicit places.
Running 1211 sub problems to find dead transitions.
[2024-05-23 01:03:13] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/906 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1211 unsolved
At refinement iteration 1 (OVERLAPS) 1/907 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1211 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 907/2119 variables, and 18 constraints, problems are : Problem set: 0 solved, 1211 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 0/907 constraints, PredecessorRefiner: 1211/1211 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1211 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/906 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1211 unsolved
At refinement iteration 1 (OVERLAPS) 1/907 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1211 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 907/2119 variables, and 18 constraints, problems are : Problem set: 0 solved, 1211 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 0/907 constraints, PredecessorRefiner: 0/1211 constraints, Known Traps: 0/0 constraints]
After SMT, in 61268ms problems are : Problem set: 0 solved, 1211 unsolved
Search for dead transitions found 0 dead transitions in 61281ms
Starting structural reductions in LTL mode, iteration 1 : 907/1052 places, 1212/1418 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62488 ms. Remains : 907/1052 places, 1212/1418 transitions.
[2024-05-23 01:04:14] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:04:14] [INFO ] Flatten gal took : 22 ms
[2024-05-23 01:04:14] [INFO ] Input system was already deterministic with 1212 transitions.
[2024-05-23 01:04:14] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:04:14] [INFO ] Flatten gal took : 22 ms
[2024-05-23 01:04:14] [INFO ] Time to serialize gal into /tmp/CTLFireability13868910303581737215.gal : 5 ms
[2024-05-23 01:04:14] [INFO ] Time to serialize properties into /tmp/CTLFireability7866197674633444112.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/CTLFireability13868910303581737215.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7866197674633444112.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 01:04:44] [INFO ] Flatten gal took : 24 ms
[2024-05-23 01:04:44] [INFO ] Applying decomposition
[2024-05-23 01:04:44] [INFO ] Flatten gal took : 23 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/graph10675478399662534640.txt' '-o' '/tmp/graph10675478399662534640.bin' '-w' '/tmp/graph10675478399662534640.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10675478399662534640.bin' '-l' '-1' '-v' '-w' '/tmp/graph10675478399662534640.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:04:44] [INFO ] Decomposing Gal with order
[2024-05-23 01:04:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:04:45] [INFO ] Removed a total of 350 redundant transitions.
[2024-05-23 01:04:45] [INFO ] Flatten gal took : 80 ms
[2024-05-23 01:04:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 11 ms.
[2024-05-23 01:04:45] [INFO ] Time to serialize gal into /tmp/CTLFireability11902474090736960035.gal : 9 ms
[2024-05-23 01:04:45] [INFO ] Time to serialize properties into /tmp/CTLFireability2420039740059619888.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/CTLFireability11902474090736960035.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2420039740059619888.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 : 1052/1052 places, 1418/1418 transitions.
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 71 place count 981 transition count 1347
Iterating global reduction 0 with 71 rules applied. Total rules applied 142 place count 981 transition count 1347
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 156 place count 981 transition count 1333
Discarding 53 places :
Symmetric choice reduction at 1 with 53 rule applications. Total rules 209 place count 928 transition count 1280
Iterating global reduction 1 with 53 rules applied. Total rules applied 262 place count 928 transition count 1280
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 295 place count 928 transition count 1247
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 310 place count 913 transition count 1232
Iterating global reduction 2 with 15 rules applied. Total rules applied 325 place count 913 transition count 1232
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 336 place count 913 transition count 1221
Applied a total of 336 rules in 97 ms. Remains 913 /1052 variables (removed 139) and now considering 1221/1418 (removed 197) transitions.
// Phase 1: matrix 1221 rows 913 cols
[2024-05-23 01:05:15] [INFO ] Computed 18 invariants in 20 ms
[2024-05-23 01:05:15] [INFO ] Implicit Places using invariants in 321 ms returned []
[2024-05-23 01:05:15] [INFO ] Invariant cache hit.
[2024-05-23 01:05:16] [INFO ] Implicit Places using invariants and state equation in 814 ms returned []
Implicit Place search using SMT with State Equation took 1137 ms to find 0 implicit places.
Running 1220 sub problems to find dead transitions.
[2024-05-23 01:05:16] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/912 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1220 unsolved
At refinement iteration 1 (OVERLAPS) 1/913 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1220 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s345 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 913/2134 variables, and 18 constraints, problems are : Problem set: 0 solved, 1220 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 0/913 constraints, PredecessorRefiner: 1220/1220 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1220 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/912 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1220 unsolved
At refinement iteration 1 (OVERLAPS) 1/913 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1220 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 913/2134 variables, and 18 constraints, problems are : Problem set: 0 solved, 1220 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 0/913 constraints, PredecessorRefiner: 0/1220 constraints, Known Traps: 0/0 constraints]
After SMT, in 61228ms problems are : Problem set: 0 solved, 1220 unsolved
Search for dead transitions found 0 dead transitions in 61240ms
Starting structural reductions in LTL mode, iteration 1 : 913/1052 places, 1221/1418 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62477 ms. Remains : 913/1052 places, 1221/1418 transitions.
[2024-05-23 01:06:17] [INFO ] Flatten gal took : 22 ms
[2024-05-23 01:06:17] [INFO ] Flatten gal took : 22 ms
[2024-05-23 01:06:17] [INFO ] Input system was already deterministic with 1221 transitions.
[2024-05-23 01:06:17] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:06:17] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:06:17] [INFO ] Time to serialize gal into /tmp/CTLFireability9722007917322697262.gal : 4 ms
[2024-05-23 01:06:17] [INFO ] Time to serialize properties into /tmp/CTLFireability1659247208307608487.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/CTLFireability9722007917322697262.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1659247208307608487.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 01:06:47] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:06:47] [INFO ] Applying decomposition
[2024-05-23 01:06:47] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15888834568322197086.txt' '-o' '/tmp/graph15888834568322197086.bin' '-w' '/tmp/graph15888834568322197086.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15888834568322197086.bin' '-l' '-1' '-v' '-w' '/tmp/graph15888834568322197086.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:06:47] [INFO ] Decomposing Gal with order
[2024-05-23 01:06:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:06:48] [INFO ] Removed a total of 342 redundant transitions.
[2024-05-23 01:06:48] [INFO ] Flatten gal took : 106 ms
[2024-05-23 01:06:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 11 ms.
[2024-05-23 01:06:48] [INFO ] Time to serialize gal into /tmp/CTLFireability15166857643507975589.gal : 9 ms
[2024-05-23 01:06:48] [INFO ] Time to serialize properties into /tmp/CTLFireability17267959280753486855.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/CTLFireability15166857643507975589.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17267959280753486855.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1052/1052 places, 1418/1418 transitions.
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 72 place count 980 transition count 1346
Iterating global reduction 0 with 72 rules applied. Total rules applied 144 place count 980 transition count 1346
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 158 place count 980 transition count 1332
Discarding 54 places :
Symmetric choice reduction at 1 with 54 rule applications. Total rules 212 place count 926 transition count 1278
Iterating global reduction 1 with 54 rules applied. Total rules applied 266 place count 926 transition count 1278
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 301 place count 926 transition count 1243
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 317 place count 910 transition count 1227
Iterating global reduction 2 with 16 rules applied. Total rules applied 333 place count 910 transition count 1227
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 345 place count 910 transition count 1215
Applied a total of 345 rules in 84 ms. Remains 910 /1052 variables (removed 142) and now considering 1215/1418 (removed 203) transitions.
// Phase 1: matrix 1215 rows 910 cols
[2024-05-23 01:07:18] [INFO ] Computed 18 invariants in 19 ms
[2024-05-23 01:07:18] [INFO ] Implicit Places using invariants in 384 ms returned []
[2024-05-23 01:07:18] [INFO ] Invariant cache hit.
[2024-05-23 01:07:19] [INFO ] Implicit Places using invariants and state equation in 776 ms returned []
Implicit Place search using SMT with State Equation took 1164 ms to find 0 implicit places.
Running 1214 sub problems to find dead transitions.
[2024-05-23 01:07:19] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s494 1.0)
(s495 1.0)
(s496 1.0)
(s497 1.0)
(s498 1.0)
(s499 1.0)
(s500 1.0)
(s501 1.0)
(s502 1.0)
(s503 1.0)
(s504 1.0)
(s505 1.0)
(s506 1.0)
(s507 1.0)
(s508 1.0)
(s509 1.0)
(s510 1.0)
(s511 1.0)
(s512 1.0)
(s513 1.0)
(s514 1.0)
(s515 1.0)
(s516 1.0)
(s517 1.0)
(s518 1.0)
(s519 1.0)
(s520 1.0)
(s521 1.0)
(s522 1.0)
(s523 1.0)
(s524 1.0)
(s525 1.0)
(s526 1.0)
(s527 1.0)
(s528 1.0)
(s529 1.0)
(s530 1.0)
(s531 1.0)
(s532 1.0)
(s533 1.0)
(s534 1.0)
(s535 1.0)
(s536 1.0)
(s537 1.0)
(s538 1.0)
(s539 1.0)
(s540 1.0)
(s541 1.0)
(s542 1.0)
(s543 1.0)
(s544 1.0)
(s545 1.0)
(s546 1.0)
(s547 1.0)
(s548 1.0)
(s549 1.0)
(s550 1.0)
(s551 1.0)
(s552 1.0)
(s553 1.0)
(s554 1.0)
(s555 1.0)
(s556 1.0)
(s557 1.0)
(s558 1.0)
(s559 1.0)
(s560 1.0)
(s561 1.0)
(s562 1.0)
(s563 1.0)
(s564 1.0)
(s565 1.0)
(s566 1.0)
(s567 1.0)
(s568 1.0)
(s569 1.0)
(s570 1.0)
(s571 1.0)
(s572 1.0)
(s573 1.0)
(s574 1.0)
(s575 1.0)
(s576 1.0)
(s577 1.0)
(s578 1.0)
(s579 1.0)
(s580 1.0)
(s581 1.0)
(s582 1.0)
(s583 1.0)
(s584 1.0)
(s585 1.0)
(s586 1.0)
(s587 1.0)
(s588 1.0)
(s589 1.0)
(s590 1.0)
(s591 1.0)
(s592 1.0)
(s593 1.0)
(s594 1.0)
(s595 1.0)
(s596 1.0)
(s597 1.0)
(s598 1.0)
(s599 1.0)
(s600 1.0)
(s601 1.0)
(s602 1.0)
(s603 1.0)
(s604 1.0)
(s605 1.0)
(s606 1.0)
(s607 1.0)
(s608 1.0)
(s609 1.0)
(s610 1.0)
(s611 1.0)
(s612 1.0)
(s613 1.0)
(s614 1.0)
(s615 1.0)
(s616 1.0)
(s617 1.0)
(s618 1.0)
(s619 1.0)
(s620 1.0)
(s621 1.0)
(s622 1.0)
(s623 1.0)
(s624 1.0)
(s625 1.0)
(s626 1.0)
(s627 1.0)
(s628 1.0)
(s629 1.0)
(s630 1.0)
(s631 1.0)
(s632 1.0)
(s633 1.0)
(s634 1.0)
(s635 1.0)
(s636 1.0)
(s637 1.0)
(s638 1.0)
(s639 1.0)
(s640 1.0)
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(s642 1.0)
(s643 1.0)
(s644 1.0)
(s645 1.0)
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(s647 1.0)
(s648 1.0)
(s649 1.0)
(s650 1.0)
(s651 1.0)
(s652 1.0)
(s653 1.0)
(s654 1.0)
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(s656 1.0)
(s657 1.0)
(s658 1.0)
(s659 1.0)
(s660 1.0)
(s661 1.0)
(s662 1.0)
(s663 1.0)
(s664 1.0)
(s665 1.0)
(s666 1.0)
(s667 1.0)
(s668 1.0)
(s669 1.0)
(s670 1.0)
(s671 1.0)
(s672 1.0)
(s673 1.0)
(s674 1.0)
(s675 1.0)
(s676 1.0)
(s677 1.0)
(s678 1.0)
(s679 1.0)
(s680 1.0)
(s681 1.0)
(s682 1.0)
(s683 1.0)
(s684 1.0)
(s685 1.0)
(s686 1.0)
(s687 1.0)
(s688 1.0)
(s689 1.0)
(s690 1.0)
(s691 1.0)
(s692 1.0)
(s693 1.0)
(s694 1.0)
(s695 1.0)
(s696 1.0)
(s697 1.0)
(s698 1.0)
(s699 1.0)
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(s702 1.0)
(s703 1.0)
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(s706 1.0)
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(s709 1.0)
(s710 1.0)
(s711 1.0)
(s712 1.0)
(s713 1.0)
(s714 1.0)
(s715 1.0)
(s716 1.0)
(s717 1.0)
(s718 1.0)
(s719 1.0)
(s720 1.0)
(s721 1.0)
(s722 1.0)
(s723 1.0)
(s724 1.0)
(s725 1.0)
(s726 1.0)
(s727 1.0)
(s728 1.0)
(s729 1.0)
(s730 1.0)
(s731 1.0)
(s732 1.0)
(s733 1.0)
(s734 1.0)
(s735 1.0)
(s736 1.0)
(s737 1.0)
(s738 1.0)
(s739 1.0)
(s740 1.0)
(s741 1.0)
(s742 1.0)
(s743 1.0)
(s744 1.0)
(s745 1.0)
(s746 1.0)
(s747 1.0)
(s748 1.0)
(s749 1.0)
(s750 1.0)
(s751 1.0)
(s752 1.0)
(s753 1.0)
(s754 timeout
1.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/909 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1214 unsolved
SMT process timed out in 31186ms, After SMT, problems are : Problem set: 0 solved, 1214 unsolved
Search for dead transitions found 0 dead transitions in 31200ms
Starting structural reductions in LTL mode, iteration 1 : 910/1052 places, 1215/1418 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32451 ms. Remains : 910/1052 places, 1215/1418 transitions.
[2024-05-23 01:07:50] [INFO ] Flatten gal took : 24 ms
[2024-05-23 01:07:50] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:07:50] [INFO ] Input system was already deterministic with 1215 transitions.
[2024-05-23 01:07:50] [INFO ] Flatten gal took : 22 ms
[2024-05-23 01:07:50] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:07:50] [INFO ] Time to serialize gal into /tmp/CTLFireability3154464823218740557.gal : 5 ms
[2024-05-23 01:07:50] [INFO ] Time to serialize properties into /tmp/CTLFireability6075838304180613759.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/CTLFireability3154464823218740557.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6075838304180613759.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 01:08:20] [INFO ] Flatten gal took : 22 ms
[2024-05-23 01:08:20] [INFO ] Applying decomposition
[2024-05-23 01:08:20] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7361382280758773460.txt' '-o' '/tmp/graph7361382280758773460.bin' '-w' '/tmp/graph7361382280758773460.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7361382280758773460.bin' '-l' '-1' '-v' '-w' '/tmp/graph7361382280758773460.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:08:21] [INFO ] Decomposing Gal with order
[2024-05-23 01:08:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:08:21] [INFO ] Removed a total of 350 redundant transitions.
[2024-05-23 01:08:21] [INFO ] Flatten gal took : 61 ms
[2024-05-23 01:08:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 8 ms.
[2024-05-23 01:08:21] [INFO ] Time to serialize gal into /tmp/CTLFireability8289773875096668259.gal : 9 ms
[2024-05-23 01:08:21] [INFO ] Time to serialize properties into /tmp/CTLFireability16381428398197492628.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/CTLFireability8289773875096668259.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16381428398197492628.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 : 1052/1052 places, 1418/1418 transitions.
Graph (trivial) has 1000 edges and 1052 vertex of which 97 / 1052 are part of one of the 16 SCC in 1 ms
Free SCC test removed 81 places
Ensure Unique test removed 82 transitions
Reduce isomorphic transitions removed 82 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 87 transitions
Trivial Post-agglo rules discarded 87 transitions
Performed 87 trivial Post agglomeration. Transition count delta: 87
Iterating post reduction 0 with 87 rules applied. Total rules applied 88 place count 970 transition count 1248
Reduce places removed 87 places and 0 transitions.
Iterating post reduction 1 with 87 rules applied. Total rules applied 175 place count 883 transition count 1248
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 50 Pre rules applied. Total rules applied 175 place count 883 transition count 1198
Deduced a syphon composed of 50 places in 1 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 2 with 100 rules applied. Total rules applied 275 place count 833 transition count 1198
Discarding 102 places :
Symmetric choice reduction at 2 with 102 rule applications. Total rules 377 place count 731 transition count 1096
Iterating global reduction 2 with 102 rules applied. Total rules applied 479 place count 731 transition count 1096
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 493 place count 731 transition count 1082
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 522 place count 702 transition count 1053
Iterating global reduction 3 with 29 rules applied. Total rules applied 551 place count 702 transition count 1053
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 3 with 29 rules applied. Total rules applied 580 place count 702 transition count 1024
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 0 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 4 with 102 rules applied. Total rules applied 682 place count 651 transition count 973
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 701 place count 632 transition count 954
Iterating global reduction 4 with 19 rules applied. Total rules applied 720 place count 632 transition count 954
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 4 with 19 rules applied. Total rules applied 739 place count 632 transition count 935
Drop transitions (Redundant composition of simpler transitions.) removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 5 with 16 rules applied. Total rules applied 755 place count 632 transition count 919
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 757 place count 630 transition count 917
Applied a total of 757 rules in 237 ms. Remains 630 /1052 variables (removed 422) and now considering 917/1418 (removed 501) transitions.
[2024-05-23 01:08:51] [INFO ] Flow matrix only has 902 transitions (discarded 15 similar events)
// Phase 1: matrix 902 rows 630 cols
[2024-05-23 01:08:51] [INFO ] Computed 18 invariants in 13 ms
[2024-05-23 01:08:51] [INFO ] Implicit Places using invariants in 349 ms returned []
[2024-05-23 01:08:51] [INFO ] Flow matrix only has 902 transitions (discarded 15 similar events)
[2024-05-23 01:08:51] [INFO ] Invariant cache hit.
[2024-05-23 01:08:52] [INFO ] Implicit Places using invariants and state equation in 521 ms returned []
Implicit Place search using SMT with State Equation took 871 ms to find 0 implicit places.
[2024-05-23 01:08:52] [INFO ] Redundant transitions in 14 ms returned []
Running 419 sub problems to find dead transitions.
[2024-05-23 01:08:52] [INFO ] Flow matrix only has 902 transitions (discarded 15 similar events)
[2024-05-23 01:08:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/614 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/614 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 2 (OVERLAPS) 16/630 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 419 unsolved
[2024-05-23 01:09:00] [INFO ] Deduced a trap composed of 248 places in 209 ms of which 12 ms to minimize.
[2024-05-23 01:09:00] [INFO ] Deduced a trap composed of 248 places in 194 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/630 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/630 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 5 (OVERLAPS) 901/1531 variables, 630/650 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1531 variables, 0/650 constraints. Problems are: Problem set: 0 solved, 419 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1531/1532 variables, and 650 constraints, problems are : Problem set: 0 solved, 419 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 630/630 constraints, PredecessorRefiner: 419/419 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 419 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/614 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/614 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 2 (OVERLAPS) 16/630 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/630 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/630 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 5 (OVERLAPS) 901/1531 variables, 630/650 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1531 variables, 419/1069 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1531 variables, 0/1069 constraints. Problems are: Problem set: 0 solved, 419 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1531/1532 variables, and 1069 constraints, problems are : Problem set: 0 solved, 419 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 630/630 constraints, PredecessorRefiner: 419/419 constraints, Known Traps: 2/2 constraints]
After SMT, in 60250ms problems are : Problem set: 0 solved, 419 unsolved
Search for dead transitions found 0 dead transitions in 60254ms
Starting structural reductions in SI_CTL mode, iteration 1 : 630/1052 places, 917/1418 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61388 ms. Remains : 630/1052 places, 917/1418 transitions.
[2024-05-23 01:09:52] [INFO ] Flatten gal took : 15 ms
[2024-05-23 01:09:52] [INFO ] Flatten gal took : 16 ms
[2024-05-23 01:09:52] [INFO ] Input system was already deterministic with 917 transitions.
[2024-05-23 01:09:52] [INFO ] Flatten gal took : 57 ms
[2024-05-23 01:09:52] [INFO ] Flatten gal took : 28 ms
[2024-05-23 01:09:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8988906092127478745.gal : 12 ms
[2024-05-23 01:09:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3269429199160124111.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8988906092127478745.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3269429199160124111.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality3269429199160124111.prop.
RANDOM walk for 40000 steps (1726 resets) in 1613 ms. (24 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (12 resets) in 33 ms. (1176 steps per ms) remains 1/1 properties
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 26
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :26 after 27
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :27 after 416
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :416 after 426
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :426 after 6772
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :6772 after 6840
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :6840 after 121824
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :121824 after 2.30623e+06
Interrupted probabilistic random walk after 458795 steps, run timeout after 3001 ms. (steps per millisecond=152 ) properties seen :0 out of 1
Probabilistic random walk after 458795 steps, saw 150659 distinct states, run finished after 3004 ms. (steps per millisecond=152 ) properties seen :0
[2024-05-23 01:09:56] [INFO ] Flow matrix only has 902 transitions (discarded 15 similar events)
[2024-05-23 01:09:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 227/228 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/228 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 452/680 variables, 228/229 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/680 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 544/1224 variables, 256/485 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1224 variables, 0/485 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 144/1368 variables, 16/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1368 variables, 0/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 160/1528 variables, 144/645 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1528 variables, 0/645 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 3/1531 variables, 2/647 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1531 variables, 1/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1531 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/1531 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1531/1532 variables, and 648 constraints, problems are : Problem set: 0 solved, 1 unsolved in 374 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 630/630 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 227/228 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/228 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 452/680 variables, 228/229 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/680 variables, 1/230 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/680 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 544/1224 variables, 256/486 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1224 variables, 0/486 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 144/1368 variables, 16/502 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1368 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 160/1528 variables, 144/646 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1528 variables, 0/646 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 3/1531 variables, 2/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1531 variables, 1/649 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1531 variables, 0/649 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/1531 variables, 0/649 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1531/1532 variables, and 649 constraints, problems are : Problem set: 0 solved, 1 unsolved in 327 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 630/630 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 713ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 19 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=19 )
FORMULA FlexibleBarrier-PT-16b-CTLFireability-2024-05 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 1 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1052/1052 places, 1418/1418 transitions.
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 64 place count 988 transition count 1354
Iterating global reduction 0 with 64 rules applied. Total rules applied 128 place count 988 transition count 1354
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 139 place count 988 transition count 1343
Discarding 50 places :
Symmetric choice reduction at 1 with 50 rule applications. Total rules 189 place count 938 transition count 1293
Iterating global reduction 1 with 50 rules applied. Total rules applied 239 place count 938 transition count 1293
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 272 place count 938 transition count 1260
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 286 place count 924 transition count 1246
Iterating global reduction 2 with 14 rules applied. Total rules applied 300 place count 924 transition count 1246
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 311 place count 924 transition count 1235
Applied a total of 311 rules in 83 ms. Remains 924 /1052 variables (removed 128) and now considering 1235/1418 (removed 183) transitions.
// Phase 1: matrix 1235 rows 924 cols
[2024-05-23 01:09:56] [INFO ] Computed 18 invariants in 20 ms
[2024-05-23 01:09:57] [INFO ] Implicit Places using invariants in 342 ms returned []
[2024-05-23 01:09:57] [INFO ] Invariant cache hit.
[2024-05-23 01:09:58] [INFO ] Implicit Places using invariants and state equation in 776 ms returned []
Implicit Place search using SMT with State Equation took 1120 ms to find 0 implicit places.
Running 1234 sub problems to find dead transitions.
[2024-05-23 01:09:58] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/923 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1234 unsolved
SMT process timed out in 31243ms, After SMT, problems are : Problem set: 0 solved, 1234 unsolved
Search for dead transitions found 0 dead transitions in 31261ms
Starting structural reductions in LTL mode, iteration 1 : 924/1052 places, 1235/1418 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32467 ms. Remains : 924/1052 places, 1235/1418 transitions.
[2024-05-23 01:10:29] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:10:29] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:10:29] [INFO ] Input system was already deterministic with 1235 transitions.
[2024-05-23 01:10:29] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:10:29] [INFO ] Flatten gal took : 22 ms
[2024-05-23 01:10:29] [INFO ] Time to serialize gal into /tmp/CTLFireability4263888501075160983.gal : 4 ms
[2024-05-23 01:10:29] [INFO ] Time to serialize properties into /tmp/CTLFireability13707058805857604235.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/CTLFireability4263888501075160983.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13707058805857604235.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 01:10:59] [INFO ] Flatten gal took : 25 ms
[2024-05-23 01:10:59] [INFO ] Applying decomposition
[2024-05-23 01:10:59] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9991138247175950299.txt' '-o' '/tmp/graph9991138247175950299.bin' '-w' '/tmp/graph9991138247175950299.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9991138247175950299.bin' '-l' '-1' '-v' '-w' '/tmp/graph9991138247175950299.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:10:59] [INFO ] Decomposing Gal with order
[2024-05-23 01:10:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:10:59] [INFO ] Removed a total of 347 redundant transitions.
[2024-05-23 01:10:59] [INFO ] Flatten gal took : 72 ms
[2024-05-23 01:10:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 14 ms.
[2024-05-23 01:10:59] [INFO ] Time to serialize gal into /tmp/CTLFireability2715286809884093662.gal : 10 ms
[2024-05-23 01:10:59] [INFO ] Time to serialize properties into /tmp/CTLFireability8936914860214767106.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/CTLFireability2715286809884093662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8936914860214767106.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 SI_CTL mode, iteration 0 : 1052/1052 places, 1418/1418 transitions.
Graph (trivial) has 1001 edges and 1052 vertex of which 97 / 1052 are part of one of the 16 SCC in 5 ms
Free SCC test removed 81 places
Ensure Unique test removed 82 transitions
Reduce isomorphic transitions removed 82 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 89 transitions
Trivial Post-agglo rules discarded 89 transitions
Performed 89 trivial Post agglomeration. Transition count delta: 89
Iterating post reduction 0 with 89 rules applied. Total rules applied 90 place count 970 transition count 1246
Reduce places removed 89 places and 0 transitions.
Iterating post reduction 1 with 89 rules applied. Total rules applied 179 place count 881 transition count 1246
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 49 Pre rules applied. Total rules applied 179 place count 881 transition count 1197
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 2 with 98 rules applied. Total rules applied 277 place count 832 transition count 1197
Discarding 102 places :
Symmetric choice reduction at 2 with 102 rule applications. Total rules 379 place count 730 transition count 1095
Iterating global reduction 2 with 102 rules applied. Total rules applied 481 place count 730 transition count 1095
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 495 place count 730 transition count 1081
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 495 place count 730 transition count 1080
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 497 place count 729 transition count 1080
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 525 place count 701 transition count 1052
Iterating global reduction 3 with 28 rules applied. Total rules applied 553 place count 701 transition count 1052
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 3 with 28 rules applied. Total rules applied 581 place count 701 transition count 1024
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Deduced a syphon composed of 50 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 4 with 100 rules applied. Total rules applied 681 place count 651 transition count 974
Discarding 19 places :
Symmetric choice reduction at 4 with 19 rule applications. Total rules 700 place count 632 transition count 955
Iterating global reduction 4 with 19 rules applied. Total rules applied 719 place count 632 transition count 955
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 4 with 19 rules applied. Total rules applied 738 place count 632 transition count 936
Drop transitions (Redundant composition of simpler transitions.) removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 5 with 16 rules applied. Total rules applied 754 place count 632 transition count 920
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 756 place count 630 transition count 918
Applied a total of 756 rules in 224 ms. Remains 630 /1052 variables (removed 422) and now considering 918/1418 (removed 500) transitions.
[2024-05-23 01:11:30] [INFO ] Flow matrix only has 903 transitions (discarded 15 similar events)
// Phase 1: matrix 903 rows 630 cols
[2024-05-23 01:11:30] [INFO ] Computed 18 invariants in 13 ms
[2024-05-23 01:11:30] [INFO ] Implicit Places using invariants in 303 ms returned []
[2024-05-23 01:11:30] [INFO ] Flow matrix only has 903 transitions (discarded 15 similar events)
[2024-05-23 01:11:30] [INFO ] Invariant cache hit.
[2024-05-23 01:11:30] [INFO ] Implicit Places using invariants and state equation in 544 ms returned []
Implicit Place search using SMT with State Equation took 850 ms to find 0 implicit places.
[2024-05-23 01:11:30] [INFO ] Redundant transitions in 6 ms returned []
Running 419 sub problems to find dead transitions.
[2024-05-23 01:11:30] [INFO ] Flow matrix only has 903 transitions (discarded 15 similar events)
[2024-05-23 01:11:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/614 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/614 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 2 (OVERLAPS) 16/630 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 419 unsolved
[2024-05-23 01:11:40] [INFO ] Deduced a trap composed of 249 places in 194 ms of which 4 ms to minimize.
[2024-05-23 01:11:40] [INFO ] Deduced a trap composed of 248 places in 185 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/630 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/630 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 5 (OVERLAPS) 902/1532 variables, 630/650 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1532 variables, 0/650 constraints. Problems are: Problem set: 0 solved, 419 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1532/1533 variables, and 650 constraints, problems are : Problem set: 0 solved, 419 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 630/630 constraints, PredecessorRefiner: 419/419 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 419 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/614 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/614 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 2 (OVERLAPS) 16/630 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/630 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/630 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 5 (OVERLAPS) 902/1532 variables, 630/650 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1532 variables, 419/1069 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1532 variables, 0/1069 constraints. Problems are: Problem set: 0 solved, 419 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1532/1533 variables, and 1069 constraints, problems are : Problem set: 0 solved, 419 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 630/630 constraints, PredecessorRefiner: 419/419 constraints, Known Traps: 2/2 constraints]
After SMT, in 60237ms problems are : Problem set: 0 solved, 419 unsolved
Search for dead transitions found 0 dead transitions in 60241ms
Starting structural reductions in SI_CTL mode, iteration 1 : 630/1052 places, 918/1418 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61334 ms. Remains : 630/1052 places, 918/1418 transitions.
[2024-05-23 01:12:31] [INFO ] Flatten gal took : 19 ms
[2024-05-23 01:12:31] [INFO ] Flatten gal took : 20 ms
[2024-05-23 01:12:31] [INFO ] Input system was already deterministic with 918 transitions.
[2024-05-23 01:12:31] [INFO ] Flatten gal took : 22 ms
[2024-05-23 01:12:31] [INFO ] Flatten gal took : 16 ms
[2024-05-23 01:12:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17930883334730154192.gal : 3 ms
[2024-05-23 01:12:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5081227318744932171.prop : 70 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17930883334730154192.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5081227318744932171.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
RANDOM walk for 40000 steps (1735 resets) in 412 ms. (96 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (12 resets) in 22 ms. (1739 steps per ms) remains 1/1 properties
Loading property file /tmp/ReachabilityCardinality5081227318744932171.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 24
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :24 after 25
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :25 after 374
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :374 after 400
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :400 after 6160
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :6160 after 6352
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :6352 after 105824
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :105824 after 137334
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :137334 after 1.6831e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.6831e+06 after 3.15162e+07
Interrupted probabilistic random walk after 619407 steps, run timeout after 3001 ms. (steps per millisecond=206 ) properties seen :0 out of 1
Probabilistic random walk after 619407 steps, saw 142139 distinct states, run finished after 3001 ms. (steps per millisecond=206 ) properties seen :0
[2024-05-23 01:12:34] [INFO ] Flow matrix only has 903 transitions (discarded 15 similar events)
[2024-05-23 01:12:34] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 226/227 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/227 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 452/679 variables, 227/228 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/679 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 546/1225 variables, 257/485 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1225 variables, 0/485 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 144/1369 variables, 16/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1369 variables, 0/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 160/1529 variables, 144/645 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1529 variables, 0/645 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 3/1532 variables, 2/647 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1532 variables, 1/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1532 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/1532 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1532/1533 variables, and 648 constraints, problems are : Problem set: 0 solved, 1 unsolved in 373 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 630/630 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 226/227 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/227 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 452/679 variables, 227/228 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/679 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 546/1225 variables, 257/485 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1225 variables, 1/486 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1225 variables, 0/486 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 144/1369 variables, 16/502 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1369 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 160/1529 variables, 144/646 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1529 variables, 0/646 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 3/1532 variables, 2/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1532 variables, 1/649 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1532 variables, 0/649 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/1532 variables, 0/649 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1532/1533 variables, and 649 constraints, problems are : Problem set: 0 solved, 1 unsolved in 400 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 630/630 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 799ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 19 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=19 )
FORMULA FlexibleBarrier-PT-16b-CTLFireability-2024-07 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 1 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1052/1052 places, 1418/1418 transitions.
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 70 place count 982 transition count 1348
Iterating global reduction 0 with 70 rules applied. Total rules applied 140 place count 982 transition count 1348
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 154 place count 982 transition count 1334
Discarding 52 places :
Symmetric choice reduction at 1 with 52 rule applications. Total rules 206 place count 930 transition count 1282
Iterating global reduction 1 with 52 rules applied. Total rules applied 258 place count 930 transition count 1282
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 1 with 31 rules applied. Total rules applied 289 place count 930 transition count 1251
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 306 place count 913 transition count 1234
Iterating global reduction 2 with 17 rules applied. Total rules applied 323 place count 913 transition count 1234
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 336 place count 913 transition count 1221
Applied a total of 336 rules in 77 ms. Remains 913 /1052 variables (removed 139) and now considering 1221/1418 (removed 197) transitions.
// Phase 1: matrix 1221 rows 913 cols
[2024-05-23 01:12:35] [INFO ] Computed 18 invariants in 22 ms
[2024-05-23 01:12:35] [INFO ] Implicit Places using invariants in 322 ms returned []
[2024-05-23 01:12:35] [INFO ] Invariant cache hit.
[2024-05-23 01:12:36] [INFO ] Implicit Places using invariants and state equation in 764 ms returned []
Implicit Place search using SMT with State Equation took 1088 ms to find 0 implicit places.
Running 1220 sub problems to find dead transitions.
[2024-05-23 01:12:36] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/912 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1220 unsolved
At refinement iteration 1 (OVERLAPS) 1/913 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1220 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 913/2134 variables, and 18 constraints, problems are : Problem set: 0 solved, 1220 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 0/913 constraints, PredecessorRefiner: 1220/1220 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1220 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/912 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1220 unsolved
At refinement iteration 1 (OVERLAPS) 1/913 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1220 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 913/2134 variables, and 18 constraints, problems are : Problem set: 0 solved, 1220 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 0/913 constraints, PredecessorRefiner: 0/1220 constraints, Known Traps: 0/0 constraints]
After SMT, in 61219ms problems are : Problem set: 0 solved, 1220 unsolved
Search for dead transitions found 0 dead transitions in 61232ms
Starting structural reductions in LTL mode, iteration 1 : 913/1052 places, 1221/1418 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62400 ms. Remains : 913/1052 places, 1221/1418 transitions.
[2024-05-23 01:13:37] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:13:37] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:13:37] [INFO ] Input system was already deterministic with 1221 transitions.
[2024-05-23 01:13:37] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:13:37] [INFO ] Flatten gal took : 20 ms
[2024-05-23 01:13:37] [INFO ] Time to serialize gal into /tmp/CTLFireability14003817488783890207.gal : 4 ms
[2024-05-23 01:13:37] [INFO ] Time to serialize properties into /tmp/CTLFireability11560825498278495551.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/CTLFireability14003817488783890207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11560825498278495551.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 -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 01:14:07] [INFO ] Flatten gal took : 24 ms
[2024-05-23 01:14:07] [INFO ] Applying decomposition
[2024-05-23 01:14:07] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6519817698633679132.txt' '-o' '/tmp/graph6519817698633679132.bin' '-w' '/tmp/graph6519817698633679132.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6519817698633679132.bin' '-l' '-1' '-v' '-w' '/tmp/graph6519817698633679132.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:14:08] [INFO ] Decomposing Gal with order
[2024-05-23 01:14:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:14:08] [INFO ] Removed a total of 359 redundant transitions.
[2024-05-23 01:14:08] [INFO ] Flatten gal took : 67 ms
[2024-05-23 01:14:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 7 ms.
[2024-05-23 01:14:08] [INFO ] Time to serialize gal into /tmp/CTLFireability14984917452464693041.gal : 10 ms
[2024-05-23 01:14:08] [INFO ] Time to serialize properties into /tmp/CTLFireability11243897759797502269.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/CTLFireability14984917452464693041.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11243897759797502269.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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1052/1052 places, 1418/1418 transitions.
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 73 place count 979 transition count 1345
Iterating global reduction 0 with 73 rules applied. Total rules applied 146 place count 979 transition count 1345
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 160 place count 979 transition count 1331
Discarding 55 places :
Symmetric choice reduction at 1 with 55 rule applications. Total rules 215 place count 924 transition count 1276
Iterating global reduction 1 with 55 rules applied. Total rules applied 270 place count 924 transition count 1276
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 305 place count 924 transition count 1241
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 321 place count 908 transition count 1225
Iterating global reduction 2 with 16 rules applied. Total rules applied 337 place count 908 transition count 1225
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 349 place count 908 transition count 1213
Applied a total of 349 rules in 80 ms. Remains 908 /1052 variables (removed 144) and now considering 1213/1418 (removed 205) transitions.
// Phase 1: matrix 1213 rows 908 cols
[2024-05-23 01:14:38] [INFO ] Computed 18 invariants in 35 ms
[2024-05-23 01:14:38] [INFO ] Implicit Places using invariants in 326 ms returned []
[2024-05-23 01:14:38] [INFO ] Invariant cache hit.
[2024-05-23 01:14:39] [INFO ] Implicit Places using invariants and state equation in 727 ms returned []
Implicit Place search using SMT with State Equation took 1054 ms to find 0 implicit places.
Running 1212 sub problems to find dead transitions.
[2024-05-23 01:14:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/907 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1212 unsolved
At refinement iteration 1 (OVERLAPS) 1/908 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1212 unsolved
(s241 0.0timeout
^^^^^^^^^^
(error "Invalid token: 0.0timeout")
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 908/2121 variables, and 18 constraints, problems are : Problem set: 0 solved, 1212 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 0/908 constraints, PredecessorRefiner: 1212/1212 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1212 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/907 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1212 unsolved
At refinement iteration 1 (OVERLAPS) 1/908 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1212 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
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(s301 0)
(s302 0)
(s303 1)
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(s313 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 908/2121 variables, and 18 constraints, problems are : Problem set: 0 solved, 1212 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 0/908 constraints, PredecessorRefiner: 0/1212 constraints, Known Traps: 0/0 constraints]
After SMT, in 61163ms problems are : Problem set: 0 solved, 1212 unsolved
Search for dead transitions found 0 dead transitions in 61176ms
Starting structural reductions in LTL mode, iteration 1 : 908/1052 places, 1213/1418 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62313 ms. Remains : 908/1052 places, 1213/1418 transitions.
[2024-05-23 01:15:40] [INFO ] Flatten gal took : 19 ms
[2024-05-23 01:15:40] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:15:40] [INFO ] Input system was already deterministic with 1213 transitions.
[2024-05-23 01:15:40] [INFO ] Flatten gal took : 20 ms
[2024-05-23 01:15:40] [INFO ] Flatten gal took : 20 ms
[2024-05-23 01:15:40] [INFO ] Time to serialize gal into /tmp/CTLFireability16437782715768457254.gal : 13 ms
[2024-05-23 01:15:40] [INFO ] Time to serialize properties into /tmp/CTLFireability11708860139847466636.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/CTLFireability16437782715768457254.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11708860139847466636.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 -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 01:16:10] [INFO ] Flatten gal took : 24 ms
[2024-05-23 01:16:10] [INFO ] Applying decomposition
[2024-05-23 01:16:10] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14585643231879565316.txt' '-o' '/tmp/graph14585643231879565316.bin' '-w' '/tmp/graph14585643231879565316.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14585643231879565316.bin' '-l' '-1' '-v' '-w' '/tmp/graph14585643231879565316.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:16:10] [INFO ] Decomposing Gal with order
[2024-05-23 01:16:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:16:10] [INFO ] Removed a total of 350 redundant transitions.
[2024-05-23 01:16:10] [INFO ] Flatten gal took : 67 ms
[2024-05-23 01:16:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 7 ms.
[2024-05-23 01:16:11] [INFO ] Time to serialize gal into /tmp/CTLFireability4503544322654948990.gal : 7 ms
[2024-05-23 01:16:11] [INFO ] Time to serialize properties into /tmp/CTLFireability16070679295055024545.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/CTLFireability4503544322654948990.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16070679295055024545.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 : 1052/1052 places, 1418/1418 transitions.
Graph (trivial) has 987 edges and 1052 vertex of which 91 / 1052 are part of one of the 15 SCC in 3 ms
Free SCC test removed 76 places
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 87 transitions
Trivial Post-agglo rules discarded 87 transitions
Performed 87 trivial Post agglomeration. Transition count delta: 87
Iterating post reduction 0 with 87 rules applied. Total rules applied 88 place count 975 transition count 1253
Reduce places removed 87 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 88 rules applied. Total rules applied 176 place count 888 transition count 1252
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 177 place count 887 transition count 1252
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 51 Pre rules applied. Total rules applied 177 place count 887 transition count 1201
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 3 with 102 rules applied. Total rules applied 279 place count 836 transition count 1201
Discarding 96 places :
Symmetric choice reduction at 3 with 96 rule applications. Total rules 375 place count 740 transition count 1105
Iterating global reduction 3 with 96 rules applied. Total rules applied 471 place count 740 transition count 1105
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 483 place count 740 transition count 1093
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 483 place count 740 transition count 1092
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 485 place count 739 transition count 1092
Discarding 29 places :
Symmetric choice reduction at 4 with 29 rule applications. Total rules 514 place count 710 transition count 1063
Iterating global reduction 4 with 29 rules applied. Total rules applied 543 place count 710 transition count 1063
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 4 with 29 rules applied. Total rules applied 572 place count 710 transition count 1034
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 5 with 102 rules applied. Total rules applied 674 place count 659 transition count 983
Discarding 16 places :
Symmetric choice reduction at 5 with 16 rule applications. Total rules 690 place count 643 transition count 967
Iterating global reduction 5 with 16 rules applied. Total rules applied 706 place count 643 transition count 967
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 5 with 16 rules applied. Total rules applied 722 place count 643 transition count 951
Drop transitions (Redundant composition of simpler transitions.) removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 6 with 15 rules applied. Total rules applied 737 place count 643 transition count 936
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 739 place count 641 transition count 934
Applied a total of 739 rules in 203 ms. Remains 641 /1052 variables (removed 411) and now considering 934/1418 (removed 484) transitions.
[2024-05-23 01:16:41] [INFO ] Flow matrix only has 920 transitions (discarded 14 similar events)
// Phase 1: matrix 920 rows 641 cols
[2024-05-23 01:16:41] [INFO ] Computed 18 invariants in 21 ms
[2024-05-23 01:16:41] [INFO ] Implicit Places using invariants in 307 ms returned []
[2024-05-23 01:16:41] [INFO ] Flow matrix only has 920 transitions (discarded 14 similar events)
[2024-05-23 01:16:41] [INFO ] Invariant cache hit.
[2024-05-23 01:16:42] [INFO ] Implicit Places using invariants and state equation in 550 ms returned []
Implicit Place search using SMT with State Equation took 860 ms to find 0 implicit places.
[2024-05-23 01:16:42] [INFO ] Redundant transitions in 6 ms returned []
Running 566 sub problems to find dead transitions.
[2024-05-23 01:16:42] [INFO ] Flow matrix only has 920 transitions (discarded 14 similar events)
[2024-05-23 01:16:42] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/631 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/631 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (OVERLAPS) 10/641 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 566 unsolved
[2024-05-23 01:16:56] [INFO ] Deduced a trap composed of 248 places in 199 ms of which 4 ms to minimize.
[2024-05-23 01:16:56] [INFO ] Deduced a trap composed of 249 places in 187 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/641 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/641 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 5 (OVERLAPS) 919/1560 variables, 641/661 constraints. Problems are: Problem set: 0 solved, 566 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1560/1561 variables, and 661 constraints, problems are : Problem set: 0 solved, 566 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 641/641 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 566 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/631 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/631 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/631 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 3 (OVERLAPS) 10/641 variables, 16/19 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/641 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/641 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 6 (OVERLAPS) 919/1560 variables, 641/661 constraints. Problems are: Problem set: 0 solved, 566 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1560 variables, 566/1227 constraints. Problems are: Problem set: 0 solved, 566 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1560/1561 variables, and 1227 constraints, problems are : Problem set: 0 solved, 566 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 641/641 constraints, PredecessorRefiner: 566/566 constraints, Known Traps: 2/2 constraints]
After SMT, in 60358ms problems are : Problem set: 0 solved, 566 unsolved
Search for dead transitions found 0 dead transitions in 60363ms
Starting structural reductions in SI_CTL mode, iteration 1 : 641/1052 places, 934/1418 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61440 ms. Remains : 641/1052 places, 934/1418 transitions.
[2024-05-23 01:17:42] [INFO ] Flatten gal took : 20 ms
[2024-05-23 01:17:42] [INFO ] Flatten gal took : 19 ms
[2024-05-23 01:17:42] [INFO ] Input system was already deterministic with 934 transitions.
[2024-05-23 01:17:42] [INFO ] Flatten gal took : 16 ms
[2024-05-23 01:17:42] [INFO ] Flatten gal took : 16 ms
[2024-05-23 01:17:42] [INFO ] Time to serialize gal into /tmp/CTLFireability17547962831123174290.gal : 3 ms
[2024-05-23 01:17:42] [INFO ] Time to serialize properties into /tmp/CTLFireability6859313978649455369.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/CTLFireability17547962831123174290.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6859313978649455369.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 01:18:12] [INFO ] Flatten gal took : 22 ms
[2024-05-23 01:18:12] [INFO ] Applying decomposition
[2024-05-23 01:18:12] [INFO ] Flatten gal took : 17 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/graph17354966210270588634.txt' '-o' '/tmp/graph17354966210270588634.bin' '-w' '/tmp/graph17354966210270588634.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17354966210270588634.bin' '-l' '-1' '-v' '-w' '/tmp/graph17354966210270588634.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:18:12] [INFO ] Decomposing Gal with order
[2024-05-23 01:18:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:18:12] [INFO ] Removed a total of 336 redundant transitions.
[2024-05-23 01:18:12] [INFO ] Flatten gal took : 48 ms
[2024-05-23 01:18:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 92 labels/synchronizations in 4 ms.
[2024-05-23 01:18:12] [INFO ] Time to serialize gal into /tmp/CTLFireability17022783627296456904.gal : 4 ms
[2024-05-23 01:18:12] [INFO ] Time to serialize properties into /tmp/CTLFireability697106433669450966.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/CTLFireability17022783627296456904.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability697106433669450966.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,1.53949e+25,1.29767,43076,106,535,51745,9073,1363,103387,1489,3637,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1052/1052 places, 1418/1418 transitions.
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 67 place count 985 transition count 1351
Iterating global reduction 0 with 67 rules applied. Total rules applied 134 place count 985 transition count 1351
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 148 place count 985 transition count 1337
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 197 place count 936 transition count 1288
Iterating global reduction 1 with 49 rules applied. Total rules applied 246 place count 936 transition count 1288
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 276 place count 936 transition count 1258
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 291 place count 921 transition count 1243
Iterating global reduction 2 with 15 rules applied. Total rules applied 306 place count 921 transition count 1243
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 317 place count 921 transition count 1232
Applied a total of 317 rules in 88 ms. Remains 921 /1052 variables (removed 131) and now considering 1232/1418 (removed 186) transitions.
// Phase 1: matrix 1232 rows 921 cols
[2024-05-23 01:18:43] [INFO ] Computed 18 invariants in 22 ms
[2024-05-23 01:18:43] [INFO ] Implicit Places using invariants in 321 ms returned []
[2024-05-23 01:18:43] [INFO ] Invariant cache hit.
[2024-05-23 01:18:44] [INFO ] Implicit Places using invariants and state equation in 755 ms returned []
Implicit Place search using SMT with State Equation took 1081 ms to find 0 implicit places.
Running 1231 sub problems to find dead transitions.
[2024-05-23 01:18:44] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/920 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1231 unsolved
At refinement iteration 1 (OVERLAPS) 1/921 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1231 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)timeout

(s33 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 921/2153 variables, and 18 constraints, problems are : Problem set: 0 solved, 1231 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 0/921 constraints, PredecessorRefiner: 1231/1231 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1231 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/920 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1231 unsolved
At refinement iteration 1 (OVERLAPS) 1/921 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1231 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 921/2153 variables, and 18 constraints, problems are : Problem set: 0 solved, 1231 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 0/921 constraints, PredecessorRefiner: 0/1231 constraints, Known Traps: 0/0 constraints]
After SMT, in 61233ms problems are : Problem set: 0 solved, 1231 unsolved
Search for dead transitions found 0 dead transitions in 61246ms
Starting structural reductions in LTL mode, iteration 1 : 921/1052 places, 1232/1418 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62418 ms. Remains : 921/1052 places, 1232/1418 transitions.
[2024-05-23 01:19:45] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:19:45] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:19:45] [INFO ] Input system was already deterministic with 1232 transitions.
[2024-05-23 01:19:45] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:19:45] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:19:45] [INFO ] Time to serialize gal into /tmp/CTLFireability1921781473638487021.gal : 4 ms
[2024-05-23 01:19:45] [INFO ] Time to serialize properties into /tmp/CTLFireability8295900585242500680.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/CTLFireability1921781473638487021.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8295900585242500680.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 01:20:15] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:20:15] [INFO ] Applying decomposition
[2024-05-23 01:20:15] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3858385283559722654.txt' '-o' '/tmp/graph3858385283559722654.bin' '-w' '/tmp/graph3858385283559722654.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3858385283559722654.bin' '-l' '-1' '-v' '-w' '/tmp/graph3858385283559722654.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:20:15] [INFO ] Decomposing Gal with order
[2024-05-23 01:20:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:20:15] [INFO ] Removed a total of 350 redundant transitions.
[2024-05-23 01:20:15] [INFO ] Flatten gal took : 61 ms
[2024-05-23 01:20:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 11 labels/synchronizations in 6 ms.
[2024-05-23 01:20:15] [INFO ] Time to serialize gal into /tmp/CTLFireability10989370387179341413.gal : 7 ms
[2024-05-23 01:20:15] [INFO ] Time to serialize properties into /tmp/CTLFireability3677963949702917041.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/CTLFireability10989370387179341413.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3677963949702917041.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 : 1052/1052 places, 1418/1418 transitions.
Graph (trivial) has 966 edges and 1052 vertex of which 91 / 1052 are part of one of the 15 SCC in 3 ms
Free SCC test removed 76 places
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 85 transitions
Trivial Post-agglo rules discarded 85 transitions
Performed 85 trivial Post agglomeration. Transition count delta: 85
Iterating post reduction 0 with 85 rules applied. Total rules applied 86 place count 975 transition count 1255
Reduce places removed 85 places and 0 transitions.
Iterating post reduction 1 with 85 rules applied. Total rules applied 171 place count 890 transition count 1255
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 171 place count 890 transition count 1210
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 261 place count 845 transition count 1210
Discarding 96 places :
Symmetric choice reduction at 2 with 96 rule applications. Total rules 357 place count 749 transition count 1114
Iterating global reduction 2 with 96 rules applied. Total rules applied 453 place count 749 transition count 1114
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 466 place count 749 transition count 1101
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 466 place count 749 transition count 1099
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 470 place count 747 transition count 1099
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 499 place count 718 transition count 1070
Iterating global reduction 3 with 29 rules applied. Total rules applied 528 place count 718 transition count 1070
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 3 with 26 rules applied. Total rules applied 554 place count 718 transition count 1044
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 0 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 4 with 106 rules applied. Total rules applied 660 place count 665 transition count 991
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 677 place count 648 transition count 974
Iterating global reduction 4 with 17 rules applied. Total rules applied 694 place count 648 transition count 974
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 4 with 17 rules applied. Total rules applied 711 place count 648 transition count 957
Drop transitions (Redundant composition of simpler transitions.) removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 5 with 16 rules applied. Total rules applied 727 place count 648 transition count 941
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 729 place count 646 transition count 939
Applied a total of 729 rules in 190 ms. Remains 646 /1052 variables (removed 406) and now considering 939/1418 (removed 479) transitions.
[2024-05-23 01:20:46] [INFO ] Flow matrix only has 925 transitions (discarded 14 similar events)
// Phase 1: matrix 925 rows 646 cols
[2024-05-23 01:20:46] [INFO ] Computed 18 invariants in 18 ms
[2024-05-23 01:20:46] [INFO ] Implicit Places using invariants in 320 ms returned []
[2024-05-23 01:20:46] [INFO ] Flow matrix only has 925 transitions (discarded 14 similar events)
[2024-05-23 01:20:46] [INFO ] Invariant cache hit.
[2024-05-23 01:20:46] [INFO ] Implicit Places using invariants and state equation in 541 ms returned []
Implicit Place search using SMT with State Equation took 862 ms to find 0 implicit places.
[2024-05-23 01:20:46] [INFO ] Redundant transitions in 7 ms returned []
Running 450 sub problems to find dead transitions.
[2024-05-23 01:20:46] [INFO ] Flow matrix only has 925 transitions (discarded 14 similar events)
[2024-05-23 01:20:46] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/629 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 450 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/629 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 450 unsolved
At refinement iteration 2 (OVERLAPS) 17/646 variables, 17/18 constraints. Problems are: Problem set: 0 solved, 450 unsolved
[2024-05-23 01:20:57] [INFO ] Deduced a trap composed of 250 places in 179 ms of which 4 ms to minimize.
[2024-05-23 01:20:57] [INFO ] Deduced a trap composed of 252 places in 204 ms of which 4 ms to minimize.
[2024-05-23 01:20:57] [INFO ] Deduced a trap composed of 251 places in 183 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/646 variables, 3/21 constraints. Problems are: Problem set: 0 solved, 450 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/646 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 450 unsolved
At refinement iteration 5 (OVERLAPS) 924/1570 variables, 646/667 constraints. Problems are: Problem set: 0 solved, 450 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1570/1571 variables, and 667 constraints, problems are : Problem set: 0 solved, 450 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 646/646 constraints, PredecessorRefiner: 450/450 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 450 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/629 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 450 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/629 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 450 unsolved
At refinement iteration 2 (OVERLAPS) 17/646 variables, 17/18 constraints. Problems are: Problem set: 0 solved, 450 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/646 variables, 3/21 constraints. Problems are: Problem set: 0 solved, 450 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/646 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 450 unsolved
At refinement iteration 5 (OVERLAPS) 924/1570 variables, 646/667 constraints. Problems are: Problem set: 0 solved, 450 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1570 variables, 450/1117 constraints. Problems are: Problem set: 0 solved, 450 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1570 variables, 0/1117 constraints. Problems are: Problem set: 0 solved, 450 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
(s2 0)
(s3 0)
(s4 0)
(s5 0)
(s6 0)
(s7 0)
(s8 0)
(s9 0)
(s10 0)
(s11 0)
(s12 0)
(s13 0)
(s14 0)
(s15 0)
(s16 0)
(s17 0)
(s18 0)
(s19 1)
(s20 0)
(s21 0)
(s22 0)
(s23 0)
(s24 0)
(s25 0)
(s26 0)
(s27 0)
(s28 0)
(s29 0)
(s30 0)
(s31 0)
(s32 0)
(s33 0)
(s34 0)
(s35 0)
(s36 0)
(s37 0)
(s38 0)
(s39 0)
(s40 0)
(s41 0)
(s42 0)
(s43 0)
(s44 0)
(s45 0)
(s46 0)
(s47 0)
(s48 0)
(s49 0)
(s50 0)
(s51 0)
(s52 1)
(s53 0)
(s54 0)
(s55 0)
(s56 0)
(s57 0)
(s58 0)
(s59 0)
(s60 0)
(s61 0)
(s62 0)
(s63 0)
(s64 0)
(s65 0)
(s66 0)
(s67 0)
(s68 0)
(s69 0)
(s70 0)
(s71 0)
(s72 0)
(s73 1)
(s74 0)
(s75 0)
(s76 0)
(s77 0)
(s78 0)
(s79 0)
(s80 0)
(s81 0)
(s82 0)
(s83 0)
(s84 0)
(s85 0)
(s86 0)
(s87 0)
(s88 0)
(s89 0)
(s90 0)
(s91 0)
(s92 0)
(s93 0)
(s94 0)
(s95 0)
(s96 0)
(s97 0)
(s98 0)
(s99 1)
(s100 0)
(s101 0)
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(s252 1)
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(s378 0)
(s379 1)
(s380 0)
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(s383 0)
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(s387 0)
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(s390 0)
(s391 0)
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(s396 0)
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(s406 1)
(s407 0)
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(s415 1)
(s416 0)
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(s425 0)
(s426 0)
(s427 0)
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(s431 0)
(s432 0)
(s433 0)
(s434 0)
(s435 0)
(s436 0)
(s437 0)
(s438 0)
(s439 0)
(s440 0)
(s441 0)
(s442 0)
(s443 0)
(s444 0)
(s445 0)
(s446 0)
(s447 0)
(s448 0)
(s449 0)
(s450 0)
(s451 0)
(s452 0)
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(s460 0)
(s461 0)
(s462 timeout
0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1570/1571 variables, and 1117 constraints, problems are : Problem set: 0 solved, 450 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 646/646 constraints, PredecessorRefiner: 450/450 constraints, Known Traps: 3/3 constraints]
After SMT, in 60306ms problems are : Problem set: 0 solved, 450 unsolved
Search for dead transitions found 0 dead transitions in 60311ms
Starting structural reductions in SI_CTL mode, iteration 1 : 646/1052 places, 939/1418 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61374 ms. Remains : 646/1052 places, 939/1418 transitions.
[2024-05-23 01:21:47] [INFO ] Flatten gal took : 16 ms
[2024-05-23 01:21:47] [INFO ] Flatten gal took : 17 ms
[2024-05-23 01:21:47] [INFO ] Input system was already deterministic with 939 transitions.
[2024-05-23 01:21:47] [INFO ] Flatten gal took : 17 ms
[2024-05-23 01:21:47] [INFO ] Flatten gal took : 17 ms
[2024-05-23 01:21:47] [INFO ] Time to serialize gal into /tmp/CTLFireability9497906630291464264.gal : 4 ms
[2024-05-23 01:21:47] [INFO ] Time to serialize properties into /tmp/CTLFireability14092624219797697379.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/CTLFireability9497906630291464264.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14092624219797697379.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 01:22:17] [INFO ] Flatten gal took : 19 ms
[2024-05-23 01:22:17] [INFO ] Applying decomposition
[2024-05-23 01:22:17] [INFO ] Flatten gal took : 17 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/graph14705954271145266922.txt' '-o' '/tmp/graph14705954271145266922.bin' '-w' '/tmp/graph14705954271145266922.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14705954271145266922.bin' '-l' '-1' '-v' '-w' '/tmp/graph14705954271145266922.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:22:17] [INFO ] Decomposing Gal with order
[2024-05-23 01:22:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:22:17] [INFO ] Removed a total of 311 redundant transitions.
[2024-05-23 01:22:17] [INFO ] Flatten gal took : 55 ms
[2024-05-23 01:22:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 3 ms.
[2024-05-23 01:22:17] [INFO ] Time to serialize gal into /tmp/CTLFireability11341501250227459472.gal : 5 ms
[2024-05-23 01:22:17] [INFO ] Time to serialize properties into /tmp/CTLFireability2226264693655628295.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/CTLFireability11341501250227459472.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2226264693655628295.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 : 1052/1052 places, 1418/1418 transitions.
Graph (trivial) has 988 edges and 1052 vertex of which 97 / 1052 are part of one of the 16 SCC in 3 ms
Free SCC test removed 81 places
Ensure Unique test removed 82 transitions
Reduce isomorphic transitions removed 82 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 85 transitions
Trivial Post-agglo rules discarded 85 transitions
Performed 85 trivial Post agglomeration. Transition count delta: 85
Iterating post reduction 0 with 85 rules applied. Total rules applied 86 place count 970 transition count 1250
Reduce places removed 85 places and 0 transitions.
Iterating post reduction 1 with 85 rules applied. Total rules applied 171 place count 885 transition count 1250
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 171 place count 885 transition count 1205
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 261 place count 840 transition count 1205
Discarding 94 places :
Symmetric choice reduction at 2 with 94 rule applications. Total rules 355 place count 746 transition count 1111
Iterating global reduction 2 with 94 rules applied. Total rules applied 449 place count 746 transition count 1111
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 462 place count 746 transition count 1098
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 488 place count 720 transition count 1072
Iterating global reduction 3 with 26 rules applied. Total rules applied 514 place count 720 transition count 1072
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 3 with 21 rules applied. Total rules applied 535 place count 720 transition count 1051
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 4 with 102 rules applied. Total rules applied 637 place count 669 transition count 1000
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 658 place count 648 transition count 979
Iterating global reduction 4 with 21 rules applied. Total rules applied 679 place count 648 transition count 979
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 4 with 21 rules applied. Total rules applied 700 place count 648 transition count 958
Drop transitions (Redundant composition of simpler transitions.) removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 5 with 16 rules applied. Total rules applied 716 place count 648 transition count 942
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 718 place count 646 transition count 940
Applied a total of 718 rules in 204 ms. Remains 646 /1052 variables (removed 406) and now considering 940/1418 (removed 478) transitions.
[2024-05-23 01:22:47] [INFO ] Flow matrix only has 925 transitions (discarded 15 similar events)
// Phase 1: matrix 925 rows 646 cols
[2024-05-23 01:22:47] [INFO ] Computed 18 invariants in 17 ms
[2024-05-23 01:22:48] [INFO ] Implicit Places using invariants in 310 ms returned []
[2024-05-23 01:22:48] [INFO ] Flow matrix only has 925 transitions (discarded 15 similar events)
[2024-05-23 01:22:48] [INFO ] Invariant cache hit.
[2024-05-23 01:22:48] [INFO ] Implicit Places using invariants and state equation in 585 ms returned []
Implicit Place search using SMT with State Equation took 898 ms to find 0 implicit places.
[2024-05-23 01:22:48] [INFO ] Redundant transitions in 7 ms returned []
Running 435 sub problems to find dead transitions.
[2024-05-23 01:22:48] [INFO ] Flow matrix only has 925 transitions (discarded 15 similar events)
[2024-05-23 01:22:48] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/630 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 435 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/630 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 435 unsolved
At refinement iteration 2 (OVERLAPS) 16/646 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 435 unsolved
[2024-05-23 01:22:57] [INFO ] Deduced a trap composed of 250 places in 225 ms of which 4 ms to minimize.
[2024-05-23 01:22:57] [INFO ] Deduced a trap composed of 251 places in 219 ms of which 4 ms to minimize.
[2024-05-23 01:22:57] [INFO ] Deduced a trap composed of 250 places in 228 ms of which 3 ms to minimize.
[2024-05-23 01:22:58] [INFO ] Deduced a trap composed of 251 places in 221 ms of which 8 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/646 variables, 4/22 constraints. Problems are: Problem set: 0 solved, 435 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/646 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 435 unsolved
At refinement iteration 5 (OVERLAPS) 924/1570 variables, 646/668 constraints. Problems are: Problem set: 0 solved, 435 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1570/1571 variables, and 668 constraints, problems are : Problem set: 0 solved, 435 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 646/646 constraints, PredecessorRefiner: 435/435 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 0 solved, 435 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/630 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 435 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/630 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 435 unsolved
At refinement iteration 2 (OVERLAPS) 16/646 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 435 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/646 variables, 4/22 constraints. Problems are: Problem set: 0 solved, 435 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/646 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 435 unsolved
At refinement iteration 5 (OVERLAPS) 924/1570 variables, 646/668 constraints. Problems are: Problem set: 0 solved, 435 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1570 variables, 435/1103 constraints. Problems are: Problem set: 0 solved, 435 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1570 variables, 0/1103 constraints. Problems are: Problem set: 0 solved, 435 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1570/1571 variables, and 1103 constraints, problems are : Problem set: 0 solved, 435 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 646/646 constraints, PredecessorRefiner: 435/435 constraints, Known Traps: 4/4 constraints]
After SMT, in 60276ms problems are : Problem set: 0 solved, 435 unsolved
Search for dead transitions found 0 dead transitions in 60280ms
Starting structural reductions in SI_CTL mode, iteration 1 : 646/1052 places, 940/1418 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61396 ms. Remains : 646/1052 places, 940/1418 transitions.
[2024-05-23 01:23:49] [INFO ] Flatten gal took : 15 ms
[2024-05-23 01:23:49] [INFO ] Flatten gal took : 16 ms
[2024-05-23 01:23:49] [INFO ] Input system was already deterministic with 940 transitions.
[2024-05-23 01:23:49] [INFO ] Flatten gal took : 16 ms
[2024-05-23 01:23:49] [INFO ] Flatten gal took : 16 ms
[2024-05-23 01:23:49] [INFO ] Time to serialize gal into /tmp/CTLFireability12600553707608198002.gal : 4 ms
[2024-05-23 01:23:49] [INFO ] Time to serialize properties into /tmp/CTLFireability8626646148719144644.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/CTLFireability12600553707608198002.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8626646148719144644.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 01:24:19] [INFO ] Flatten gal took : 17 ms
[2024-05-23 01:24:19] [INFO ] Applying decomposition
[2024-05-23 01:24:19] [INFO ] Flatten gal took : 16 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/graph1087288036152851429.txt' '-o' '/tmp/graph1087288036152851429.bin' '-w' '/tmp/graph1087288036152851429.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1087288036152851429.bin' '-l' '-1' '-v' '-w' '/tmp/graph1087288036152851429.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:24:19] [INFO ] Decomposing Gal with order
[2024-05-23 01:24:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:24:19] [INFO ] Removed a total of 330 redundant transitions.
[2024-05-23 01:24:19] [INFO ] Flatten gal took : 59 ms
[2024-05-23 01:24:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 83 labels/synchronizations in 4 ms.
[2024-05-23 01:24:19] [INFO ] Time to serialize gal into /tmp/CTLFireability3650682920569020854.gal : 7 ms
[2024-05-23 01:24:19] [INFO ] Time to serialize properties into /tmp/CTLFireability9359027923636212443.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/CTLFireability3650682920569020854.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9359027923636212443.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,1.83045e+25,0.335653,14704,103,489,8099,26493,1633,10919,1458,9212,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1052/1052 places, 1418/1418 transitions.
Graph (trivial) has 964 edges and 1052 vertex of which 91 / 1052 are part of one of the 15 SCC in 1 ms
Free SCC test removed 76 places
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 88 transitions
Trivial Post-agglo rules discarded 88 transitions
Performed 88 trivial Post agglomeration. Transition count delta: 88
Iterating post reduction 0 with 88 rules applied. Total rules applied 89 place count 975 transition count 1252
Reduce places removed 88 places and 0 transitions.
Iterating post reduction 1 with 88 rules applied. Total rules applied 177 place count 887 transition count 1252
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 177 place count 887 transition count 1204
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 273 place count 839 transition count 1204
Discarding 94 places :
Symmetric choice reduction at 2 with 94 rule applications. Total rules 367 place count 745 transition count 1110
Iterating global reduction 2 with 94 rules applied. Total rules applied 461 place count 745 transition count 1110
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 470 place count 745 transition count 1101
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 470 place count 745 transition count 1099
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 474 place count 743 transition count 1099
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 505 place count 712 transition count 1068
Iterating global reduction 3 with 31 rules applied. Total rules applied 536 place count 712 transition count 1068
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 3 with 30 rules applied. Total rules applied 566 place count 712 transition count 1038
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 1 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 4 with 106 rules applied. Total rules applied 672 place count 659 transition count 985
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 688 place count 643 transition count 969
Iterating global reduction 4 with 16 rules applied. Total rules applied 704 place count 643 transition count 969
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 720 place count 643 transition count 953
Drop transitions (Redundant composition of simpler transitions.) removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 5 with 16 rules applied. Total rules applied 736 place count 643 transition count 937
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 737 place count 643 transition count 937
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 739 place count 641 transition count 935
Applied a total of 739 rules in 353 ms. Remains 641 /1052 variables (removed 411) and now considering 935/1418 (removed 483) transitions.
[2024-05-23 01:24:49] [INFO ] Flow matrix only has 921 transitions (discarded 14 similar events)
// Phase 1: matrix 921 rows 641 cols
[2024-05-23 01:24:49] [INFO ] Computed 18 invariants in 18 ms
[2024-05-23 01:24:50] [INFO ] Implicit Places using invariants in 313 ms returned []
[2024-05-23 01:24:50] [INFO ] Flow matrix only has 921 transitions (discarded 14 similar events)
[2024-05-23 01:24:50] [INFO ] Invariant cache hit.
[2024-05-23 01:24:50] [INFO ] Implicit Places using invariants and state equation in 590 ms returned []
Implicit Place search using SMT with State Equation took 904 ms to find 0 implicit places.
[2024-05-23 01:24:50] [INFO ] Redundant transitions in 9 ms returned []
Running 447 sub problems to find dead transitions.
[2024-05-23 01:24:50] [INFO ] Flow matrix only has 921 transitions (discarded 14 similar events)
[2024-05-23 01:24:50] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/625 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/625 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 2 (OVERLAPS) 16/641 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/641 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 4 (OVERLAPS) 920/1561 variables, 641/659 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1561 variables, 0/659 constraints. Problems are: Problem set: 0 solved, 447 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1561/1562 variables, and 659 constraints, problems are : Problem set: 0 solved, 447 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 641/641 constraints, PredecessorRefiner: 447/447 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 447 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/625 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/625 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 2 (OVERLAPS) 16/641 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/641 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 4 (OVERLAPS) 920/1561 variables, 641/659 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1561 variables, 447/1106 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1561 variables, 0/1106 constraints. Problems are: Problem set: 0 solved, 447 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1561/1562 variables, and 1106 constraints, problems are : Problem set: 0 solved, 447 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 641/641 constraints, PredecessorRefiner: 447/447 constraints, Known Traps: 0/0 constraints]
After SMT, in 60280ms problems are : Problem set: 0 solved, 447 unsolved
Search for dead transitions found 0 dead transitions in 60286ms
Starting structural reductions in SI_CTL mode, iteration 1 : 641/1052 places, 935/1418 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61565 ms. Remains : 641/1052 places, 935/1418 transitions.
[2024-05-23 01:25:51] [INFO ] Flatten gal took : 16 ms
[2024-05-23 01:25:51] [INFO ] Flatten gal took : 17 ms
[2024-05-23 01:25:51] [INFO ] Input system was already deterministic with 935 transitions.
[2024-05-23 01:25:51] [INFO ] Flatten gal took : 16 ms
[2024-05-23 01:25:51] [INFO ] Flatten gal took : 16 ms
[2024-05-23 01:25:51] [INFO ] Time to serialize gal into /tmp/CTLFireability546146021041002320.gal : 3 ms
[2024-05-23 01:25:51] [INFO ] Time to serialize properties into /tmp/CTLFireability12016387264257949538.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/CTLFireability546146021041002320.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12016387264257949538.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 01:26:21] [INFO ] Flatten gal took : 16 ms
[2024-05-23 01:26:21] [INFO ] Applying decomposition
[2024-05-23 01:26:21] [INFO ] Flatten gal took : 16 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/graph2748246813564850734.txt' '-o' '/tmp/graph2748246813564850734.bin' '-w' '/tmp/graph2748246813564850734.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2748246813564850734.bin' '-l' '-1' '-v' '-w' '/tmp/graph2748246813564850734.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:26:21] [INFO ] Decomposing Gal with order
[2024-05-23 01:26:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:26:21] [INFO ] Removed a total of 350 redundant transitions.
[2024-05-23 01:26:21] [INFO ] Flatten gal took : 53 ms
[2024-05-23 01:26:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 102 labels/synchronizations in 4 ms.
[2024-05-23 01:26:21] [INFO ] Time to serialize gal into /tmp/CTLFireability8052430544476931140.gal : 5 ms
[2024-05-23 01:26:21] [INFO ] Time to serialize properties into /tmp/CTLFireability11170965926677493905.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/CTLFireability8052430544476931140.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11170965926677493905.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,1.72577e+25,0.233031,10652,66,452,5037,9011,1399,6199,1464,2850,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1052/1052 places, 1418/1418 transitions.
Discarding 68 places :
Symmetric choice reduction at 0 with 68 rule applications. Total rules 68 place count 984 transition count 1350
Iterating global reduction 0 with 68 rules applied. Total rules applied 136 place count 984 transition count 1350
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 148 place count 984 transition count 1338
Discarding 52 places :
Symmetric choice reduction at 1 with 52 rule applications. Total rules 200 place count 932 transition count 1286
Iterating global reduction 1 with 52 rules applied. Total rules applied 252 place count 932 transition count 1286
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 284 place count 932 transition count 1254
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 300 place count 916 transition count 1238
Iterating global reduction 2 with 16 rules applied. Total rules applied 316 place count 916 transition count 1238
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 329 place count 916 transition count 1225
Applied a total of 329 rules in 78 ms. Remains 916 /1052 variables (removed 136) and now considering 1225/1418 (removed 193) transitions.
// Phase 1: matrix 1225 rows 916 cols
[2024-05-23 01:26:51] [INFO ] Computed 18 invariants in 17 ms
[2024-05-23 01:26:51] [INFO ] Implicit Places using invariants in 327 ms returned []
[2024-05-23 01:26:51] [INFO ] Invariant cache hit.
[2024-05-23 01:26:52] [INFO ] Implicit Places using invariants and state equation in 751 ms returned []
Implicit Place search using SMT with State Equation took 1078 ms to find 0 implicit places.
Running 1224 sub problems to find dead transitions.
[2024-05-23 01:26:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/915 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1224 unsolved
At refinement iteration 1 (OVERLAPS) 1/916 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1224 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 916/2141 variables, and 18 constraints, problems are : Problem set: 0 solved, 1224 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 0/916 constraints, PredecessorRefiner: 1224/1224 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1224 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/915 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1224 unsolved
At refinement iteration 1 (OVERLAPS) 1/916 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1224 unsolved
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(s319 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 916/2141 variables, and 18 constraints, problems are : Problem set: 0 solved, 1224 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 0/916 constraints, PredecessorRefiner: 0/1224 constraints, Known Traps: 0/0 constraints]
After SMT, in 61242ms problems are : Problem set: 0 solved, 1224 unsolved
Search for dead transitions found 0 dead transitions in 61256ms
Starting structural reductions in LTL mode, iteration 1 : 916/1052 places, 1225/1418 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62416 ms. Remains : 916/1052 places, 1225/1418 transitions.
[2024-05-23 01:27:53] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:27:53] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:27:53] [INFO ] Input system was already deterministic with 1225 transitions.
[2024-05-23 01:27:53] [INFO ] Flatten gal took : 20 ms
[2024-05-23 01:27:53] [INFO ] Flatten gal took : 20 ms
[2024-05-23 01:27:53] [INFO ] Time to serialize gal into /tmp/CTLFireability17385872833870393498.gal : 4 ms
[2024-05-23 01:27:54] [INFO ] Time to serialize properties into /tmp/CTLFireability17912407402929836678.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/CTLFireability17385872833870393498.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17912407402929836678.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 -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 01:28:24] [INFO ] Flatten gal took : 22 ms
[2024-05-23 01:28:24] [INFO ] Applying decomposition
[2024-05-23 01:28:24] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1776673117562978829.txt' '-o' '/tmp/graph1776673117562978829.bin' '-w' '/tmp/graph1776673117562978829.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1776673117562978829.bin' '-l' '-1' '-v' '-w' '/tmp/graph1776673117562978829.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:28:24] [INFO ] Decomposing Gal with order
[2024-05-23 01:28:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:28:24] [INFO ] Removed a total of 343 redundant transitions.
[2024-05-23 01:28:24] [INFO ] Flatten gal took : 67 ms
[2024-05-23 01:28:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 5 ms.
[2024-05-23 01:28:24] [INFO ] Time to serialize gal into /tmp/CTLFireability16341897305635172717.gal : 8 ms
[2024-05-23 01:28:24] [INFO ] Time to serialize properties into /tmp/CTLFireability4504173019723127978.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16341897305635172717.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4504173019723127978.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.
[2024-05-23 01:28:54] [INFO ] Flatten gal took : 25 ms
[2024-05-23 01:28:54] [INFO ] Flatten gal took : 25 ms
[2024-05-23 01:28:54] [INFO ] Applying decomposition
[2024-05-23 01:28:54] [INFO ] Flatten gal took : 25 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/graph4804532881184161733.txt' '-o' '/tmp/graph4804532881184161733.bin' '-w' '/tmp/graph4804532881184161733.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4804532881184161733.bin' '-l' '-1' '-v' '-w' '/tmp/graph4804532881184161733.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:28:54] [INFO ] Decomposing Gal with order
[2024-05-23 01:28:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:28:54] [INFO ] Removed a total of 474 redundant transitions.
[2024-05-23 01:28:54] [INFO ] Flatten gal took : 76 ms
[2024-05-23 01:28:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 93 labels/synchronizations in 9 ms.
[2024-05-23 01:28:54] [INFO ] Time to serialize gal into /tmp/CTLFireability2514914505542623829.gal : 8 ms
[2024-05-23 01:28:54] [INFO ] Time to serialize properties into /tmp/CTLFireability4284492023499532171.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/CTLFireability2514914505542623829.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4284492023499532171.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 14 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-23 01:41:53] [INFO ] Applying decomposition
[2024-05-23 01:41:53] [INFO ] Flatten gal took : 26 ms
[2024-05-23 01:41:53] [INFO ] Decomposing Gal with order
[2024-05-23 01:41:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:41:53] [INFO ] Removed a total of 410 redundant transitions.
[2024-05-23 01:41:53] [INFO ] Flatten gal took : 72 ms
[2024-05-23 01:41:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 1541 labels/synchronizations in 79 ms.
[2024-05-23 01:41:53] [INFO ] Time to serialize gal into /tmp/CTLFireability2193593381703680126.gal : 14 ms
[2024-05-23 01:41:53] [INFO ] Time to serialize properties into /tmp/CTLFireability14642634777866877623.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/CTLFireability2193593381703680126.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14642634777866877623.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 14 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-23 01:48:52] [INFO ] Flatten gal took : 36 ms
[2024-05-23 01:48:52] [INFO ] Input system was already deterministic with 1418 transitions.
[2024-05-23 01:48:52] [INFO ] Transformed 1052 places.
[2024-05-23 01:48:52] [INFO ] Transformed 1418 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-23 01:48:52] [INFO ] Time to serialize gal into /tmp/CTLFireability16952516742882987478.gal : 7 ms
[2024-05-23 01:48:52] [INFO ] Time to serialize properties into /tmp/CTLFireability7498031641473724798.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/CTLFireability16952516742882987478.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7498031641473724798.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ 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="FlexibleBarrier-PT-16b"
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 FlexibleBarrier-PT-16b, 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 r180-tall-171640602700106"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-16b.tgz
mv FlexibleBarrier-PT-16b 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 ;