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-171640602700121.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-18b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640602700121
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K 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 Apr 22 14:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K Apr 13 08:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 13 08:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 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 1.2M 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-18b-CTLCardinality-2024-00
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-2024-01
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-2024-02
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-2024-03
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-2024-04
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-2024-05
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-2024-06
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-2024-07
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-2024-08
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-2024-09
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-2024-10
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-2024-11
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-2023-12
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-2023-13
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-2023-14
FORMULA_NAME FlexibleBarrier-PT-18b-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716428235223

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-18b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-23 01:37:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-23 01:37:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 01:37:16] [INFO ] Load time of PNML (sax parser for PT used): 206 ms
[2024-05-23 01:37:16] [INFO ] Transformed 4370 places.
[2024-05-23 01:37:16] [INFO ] Transformed 5037 transitions.
[2024-05-23 01:37:16] [INFO ] Found NUPN structural information;
[2024-05-23 01:37:16] [INFO ] Parsed PT model containing 4370 places and 5037 transitions and 12657 arcs in 355 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Support contains 122 out of 4370 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4370/4370 places, 5037/5037 transitions.
Discarding 1767 places :
Symmetric choice reduction at 0 with 1767 rule applications. Total rules 1767 place count 2603 transition count 3270
Iterating global reduction 0 with 1767 rules applied. Total rules applied 3534 place count 2603 transition count 3270
Discarding 809 places :
Symmetric choice reduction at 0 with 809 rule applications. Total rules 4343 place count 1794 transition count 2461
Iterating global reduction 0 with 809 rules applied. Total rules applied 5152 place count 1794 transition count 2461
Discarding 492 places :
Symmetric choice reduction at 0 with 492 rule applications. Total rules 5644 place count 1302 transition count 1969
Iterating global reduction 0 with 492 rules applied. Total rules applied 6136 place count 1302 transition count 1969
Ensure Unique test removed 222 transitions
Reduce isomorphic transitions removed 222 transitions.
Iterating post reduction 0 with 222 rules applied. Total rules applied 6358 place count 1302 transition count 1747
Applied a total of 6358 rules in 897 ms. Remains 1302 /4370 variables (removed 3068) and now considering 1747/5037 (removed 3290) transitions.
// Phase 1: matrix 1747 rows 1302 cols
[2024-05-23 01:37:17] [INFO ] Computed 20 invariants in 46 ms
[2024-05-23 01:37:18] [INFO ] Implicit Places using invariants in 851 ms returned []
[2024-05-23 01:37:18] [INFO ] Invariant cache hit.
[2024-05-23 01:37:20] [INFO ] Implicit Places using invariants and state equation in 1254 ms returned []
Implicit Place search using SMT with State Equation took 2207 ms to find 0 implicit places.
Running 1746 sub problems to find dead transitions.
[2024-05-23 01:37:20] [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) 0/1301 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1746 unsolved
SMT process timed out in 32225ms, After SMT, problems are : Problem set: 0 solved, 1746 unsolved
Search for dead transitions found 0 dead transitions in 32259ms
Starting structural reductions in LTL mode, iteration 1 : 1302/4370 places, 1747/5037 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35393 ms. Remains : 1302/4370 places, 1747/5037 transitions.
Support contains 122 out of 1302 places after structural reductions.
[2024-05-23 01:37:52] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-23 01:37:52] [INFO ] Flatten gal took : 130 ms
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-23 01:37:52] [INFO ] Flatten gal took : 79 ms
[2024-05-23 01:37:52] [INFO ] Input system was already deterministic with 1747 transitions.
Support contains 103 out of 1302 places (down from 122) after GAL structural reductions.
RANDOM walk for 40000 steps (324 resets) in 1941 ms. (20 steps per ms) remains 33/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 32/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 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
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (8 resets) in 18 ms. (210 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 31/32 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 31/31 properties
[2024-05-23 01:37:53] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 1 (OVERLAPS) 1033/1101 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1101 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 3 (OVERLAPS) 201/1302 variables, 4/20 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1302 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 5 (OVERLAPS) 1747/3049 variables, 1302/1322 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3049 variables, 0/1322 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 7 (OVERLAPS) 0/3049 variables, 0/1322 constraints. Problems are: Problem set: 0 solved, 31 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3049/3049 variables, and 1322 constraints, problems are : Problem set: 0 solved, 31 unsolved in 4247 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 1302/1302 constraints, PredecessorRefiner: 31/31 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 31 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 1 (OVERLAPS) 1033/1101 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 31 unsolved
[2024-05-23 01:37:58] [INFO ] Deduced a trap composed of 79 places in 482 ms of which 60 ms to minimize.
[2024-05-23 01:37:59] [INFO ] Deduced a trap composed of 49 places in 443 ms of which 8 ms to minimize.
[2024-05-23 01:37:59] [INFO ] Deduced a trap composed of 58 places in 382 ms of which 11 ms to minimize.
[2024-05-23 01:38:00] [INFO ] Deduced a trap composed of 58 places in 383 ms of which 6 ms to minimize.
[2024-05-23 01:38:00] [INFO ] Deduced a trap composed of 399 places in 445 ms of which 6 ms to minimize.
[2024-05-23 01:38:00] [INFO ] Deduced a trap composed of 386 places in 440 ms of which 6 ms to minimize.
[2024-05-23 01:38:01] [INFO ] Deduced a trap composed of 390 places in 364 ms of which 6 ms to minimize.
Problem AtomicPropp0 is UNSAT
[2024-05-23 01:38:01] [INFO ] Deduced a trap composed of 396 places in 397 ms of which 7 ms to minimize.
[2024-05-23 01:38:02] [INFO ] Deduced a trap composed of 98 places in 274 ms of which 5 ms to minimize.
[2024-05-23 01:38:02] [INFO ] Deduced a trap composed of 386 places in 404 ms of which 6 ms to minimize.
[2024-05-23 01:38:03] [INFO ] Deduced a trap composed of 91 places in 421 ms of which 6 ms to minimize.
SMT process timed out in 9427ms, After SMT, problems are : Problem set: 0 solved, 31 unsolved
Fused 31 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 65 out of 1302 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1302/1302 places, 1747/1747 transitions.
Graph (trivial) has 1147 edges and 1302 vertex of which 103 / 1302 are part of one of the 17 SCC in 7 ms
Free SCC test removed 86 places
Drop transitions (Empty/Sink Transition effects.) removed 104 transitions
Reduce isomorphic transitions removed 104 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 93 transitions
Trivial Post-agglo rules discarded 93 transitions
Performed 93 trivial Post agglomeration. Transition count delta: 93
Iterating post reduction 0 with 93 rules applied. Total rules applied 94 place count 1216 transition count 1550
Reduce places removed 93 places and 0 transitions.
Iterating post reduction 1 with 93 rules applied. Total rules applied 187 place count 1123 transition count 1550
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 50 Pre rules applied. Total rules applied 187 place count 1123 transition count 1500
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 287 place count 1073 transition count 1500
Discarding 75 places :
Symmetric choice reduction at 2 with 75 rule applications. Total rules 362 place count 998 transition count 1425
Iterating global reduction 2 with 75 rules applied. Total rules applied 437 place count 998 transition count 1425
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 447 place count 998 transition count 1415
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 447 place count 998 transition count 1414
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 449 place count 997 transition count 1414
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 472 place count 974 transition count 1391
Iterating global reduction 3 with 23 rules applied. Total rules applied 495 place count 974 transition count 1391
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 3 with 17 rules applied. Total rules applied 512 place count 974 transition count 1374
Performed 118 Post agglomeration using F-continuation condition.Transition count delta: 118
Deduced a syphon composed of 118 places in 1 ms
Reduce places removed 118 places and 0 transitions.
Iterating global reduction 4 with 236 rules applied. Total rules applied 748 place count 856 transition count 1256
Drop transitions (Empty/Sink Transition effects.) removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 4 with 17 rules applied. Total rules applied 765 place count 856 transition count 1239
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 766 place count 855 transition count 1238
Iterating global reduction 5 with 1 rules applied. Total rules applied 767 place count 855 transition count 1238
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 768 place count 855 transition count 1237
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 770 place count 854 transition count 1237
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 772 place count 854 transition count 1235
Free-agglomeration rule applied 646 times.
Iterating global reduction 6 with 646 rules applied. Total rules applied 1418 place count 854 transition count 589
Reduce places removed 646 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 201 transitions
Reduce isomorphic transitions removed 201 transitions.
Iterating post reduction 6 with 847 rules applied. Total rules applied 2265 place count 208 transition count 388
Drop transitions (Redundant composition of simpler transitions.) removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 7 with 18 rules applied. Total rules applied 2283 place count 208 transition count 370
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 2284 place count 208 transition count 370
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 2285 place count 207 transition count 369
Applied a total of 2285 rules in 989 ms. Remains 207 /1302 variables (removed 1095) and now considering 369/1747 (removed 1378) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 990 ms. Remains : 207/1302 places, 369/1747 transitions.
RANDOM walk for 40000 steps (331 resets) in 853 ms. (46 steps per ms) remains 0/30 properties
Successfully simplified 1 atomic propositions for a total of 15 simplifications.
[2024-05-23 01:38:04] [INFO ] Flatten gal took : 58 ms
[2024-05-23 01:38:04] [INFO ] Flatten gal took : 84 ms
[2024-05-23 01:38:04] [INFO ] Input system was already deterministic with 1747 transitions.
Computed a total of 26 stabilizing places and 26 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1302/1302 places, 1747/1747 transitions.
Graph (trivial) has 1240 edges and 1302 vertex of which 109 / 1302 are part of one of the 18 SCC in 2 ms
Free SCC test removed 91 places
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 128 transitions
Trivial Post-agglo rules discarded 128 transitions
Performed 128 trivial Post agglomeration. Transition count delta: 128
Iterating post reduction 0 with 128 rules applied. Total rules applied 129 place count 1210 transition count 1526
Reduce places removed 128 places and 0 transitions.
Iterating post reduction 1 with 128 rules applied. Total rules applied 257 place count 1082 transition count 1526
Performed 55 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 55 Pre rules applied. Total rules applied 257 place count 1082 transition count 1471
Deduced a syphon composed of 55 places in 1 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 2 with 110 rules applied. Total rules applied 367 place count 1027 transition count 1471
Discarding 132 places :
Symmetric choice reduction at 2 with 132 rule applications. Total rules 499 place count 895 transition count 1339
Iterating global reduction 2 with 132 rules applied. Total rules applied 631 place count 895 transition count 1339
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 644 place count 895 transition count 1326
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 644 place count 895 transition count 1324
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 648 place count 893 transition count 1324
Discarding 48 places :
Symmetric choice reduction at 3 with 48 rule applications. Total rules 696 place count 845 transition count 1276
Iterating global reduction 3 with 48 rules applied. Total rules applied 744 place count 845 transition count 1276
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Iterating post reduction 3 with 46 rules applied. Total rules applied 790 place count 845 transition count 1230
Performed 52 Post agglomeration using F-continuation condition.Transition count delta: 52
Deduced a syphon composed of 52 places in 0 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 4 with 104 rules applied. Total rules applied 894 place count 793 transition count 1178
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 899 place count 788 transition count 1173
Iterating global reduction 4 with 5 rules applied. Total rules applied 904 place count 788 transition count 1173
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 909 place count 788 transition count 1168
Drop transitions (Redundant composition of simpler transitions.) removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 5 with 18 rules applied. Total rules applied 927 place count 788 transition count 1150
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 929 place count 786 transition count 1148
Applied a total of 929 rules in 499 ms. Remains 786 /1302 variables (removed 516) and now considering 1148/1747 (removed 599) transitions.
[2024-05-23 01:38:05] [INFO ] Flow matrix only has 1131 transitions (discarded 17 similar events)
// Phase 1: matrix 1131 rows 786 cols
[2024-05-23 01:38:05] [INFO ] Computed 20 invariants in 28 ms
[2024-05-23 01:38:05] [INFO ] Implicit Places using invariants in 640 ms returned []
[2024-05-23 01:38:05] [INFO ] Flow matrix only has 1131 transitions (discarded 17 similar events)
[2024-05-23 01:38:05] [INFO ] Invariant cache hit.
[2024-05-23 01:38:06] [INFO ] Implicit Places using invariants and state equation in 881 ms returned []
Implicit Place search using SMT with State Equation took 1528 ms to find 0 implicit places.
[2024-05-23 01:38:06] [INFO ] Redundant transitions in 58 ms returned []
Running 513 sub problems to find dead transitions.
[2024-05-23 01:38:06] [INFO ] Flow matrix only has 1131 transitions (discarded 17 similar events)
[2024-05-23 01:38:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/768 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 513 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/768 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 513 unsolved
At refinement iteration 2 (OVERLAPS) 18/786 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 513 unsolved
[2024-05-23 01:38:21] [INFO ] Deduced a trap composed of 314 places in 283 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/786 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 513 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/786 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 513 unsolved
At refinement iteration 5 (OVERLAPS) 1130/1916 variables, 786/807 constraints. Problems are: Problem set: 0 solved, 513 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1916/1917 variables, and 807 constraints, problems are : Problem set: 0 solved, 513 unsolved in 30048 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 786/786 constraints, PredecessorRefiner: 513/513 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 513 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/768 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 513 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/768 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 513 unsolved
At refinement iteration 2 (OVERLAPS) 18/786 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 513 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/786 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 513 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/786 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 513 unsolved
At refinement iteration 5 (OVERLAPS) 1130/1916 variables, 786/807 constraints. Problems are: Problem set: 0 solved, 513 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1916 variables, 513/1320 constraints. Problems are: Problem set: 0 solved, 513 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1916/1917 variables, and 1320 constraints, problems are : Problem set: 0 solved, 513 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 786/786 constraints, PredecessorRefiner: 513/513 constraints, Known Traps: 1/1 constraints]
After SMT, in 60467ms problems are : Problem set: 0 solved, 513 unsolved
Search for dead transitions found 0 dead transitions in 60473ms
Starting structural reductions in SI_CTL mode, iteration 1 : 786/1302 places, 1148/1747 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 62574 ms. Remains : 786/1302 places, 1148/1747 transitions.
[2024-05-23 01:39:07] [INFO ] Flatten gal took : 40 ms
[2024-05-23 01:39:07] [INFO ] Flatten gal took : 29 ms
[2024-05-23 01:39:07] [INFO ] Input system was already deterministic with 1148 transitions.
[2024-05-23 01:39:07] [INFO ] Flatten gal took : 127 ms
[2024-05-23 01:39:07] [INFO ] Flatten gal took : 110 ms
[2024-05-23 01:39:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3114174505853102532.gal : 100 ms
RANDOM walk for 40000 steps (1606 resets) in 1648 ms. (24 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 159 ms. (250 steps per ms) remains 1/1 properties
[2024-05-23 01:39:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11964015987651781767.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/ReachabilityCardinality3114174505853102532.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11964015987651781767.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
Loading property file /tmp/ReachabilityCardinality11964015987651781767.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2028
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2028 after 32760
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :32760 after 7.26835e+06
Interrupted probabilistic random walk after 409663 steps, run timeout after 3001 ms. (steps per millisecond=136 ) properties seen :0 out of 1
Probabilistic random walk after 409663 steps, saw 97390 distinct states, run finished after 3013 ms. (steps per millisecond=135 ) properties seen :0
[2024-05-23 01:39:11] [INFO ] Flow matrix only has 1131 transitions (discarded 17 similar events)
[2024-05-23 01:39:11] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 345/349 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-23 01:39:12] [INFO ] Deduced a trap composed of 314 places in 876 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/349 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/349 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 646/995 variables, 349/353 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/995 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 633/1628 variables, 293/646 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1628 variables, 1/647 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1628 variables, 0/647 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 144/1772 variables, 16/663 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1772 variables, 16/679 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1772 variables, 0/679 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 144/1916 variables, 128/807 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1916 variables, 0/807 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/1916 variables, 0/807 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1916/1917 variables, and 807 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1412 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 786/786 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 345/349 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/349 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/349 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 646/995 variables, 349/353 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/995 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 633/1628 variables, 293/646 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1628 variables, 1/647 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1628 variables, 1/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1628 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 144/1772 variables, 16/664 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1772 variables, 16/680 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1772 variables, 0/680 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 144/1916 variables, 128/808 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1916 variables, 0/808 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/1916 variables, 0/808 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1916/1917 variables, and 808 constraints, problems are : Problem set: 0 solved, 1 unsolved in 490 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 786/786 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
After SMT, in 1931ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 18 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=18 )
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-2024-00 FALSE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 7 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 1302/1302 places, 1747/1747 transitions.
Graph (trivial) has 1240 edges and 1302 vertex of which 109 / 1302 are part of one of the 18 SCC in 2 ms
Free SCC test removed 91 places
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 128 transitions
Trivial Post-agglo rules discarded 128 transitions
Performed 128 trivial Post agglomeration. Transition count delta: 128
Iterating post reduction 0 with 128 rules applied. Total rules applied 129 place count 1210 transition count 1526
Reduce places removed 128 places and 0 transitions.
Iterating post reduction 1 with 128 rules applied. Total rules applied 257 place count 1082 transition count 1526
Performed 58 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 58 Pre rules applied. Total rules applied 257 place count 1082 transition count 1468
Deduced a syphon composed of 58 places in 1 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 2 with 116 rules applied. Total rules applied 373 place count 1024 transition count 1468
Discarding 131 places :
Symmetric choice reduction at 2 with 131 rule applications. Total rules 504 place count 893 transition count 1337
Iterating global reduction 2 with 131 rules applied. Total rules applied 635 place count 893 transition count 1337
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 645 place count 893 transition count 1327
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 645 place count 893 transition count 1326
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 647 place count 892 transition count 1326
Discarding 49 places :
Symmetric choice reduction at 3 with 49 rule applications. Total rules 696 place count 843 transition count 1277
Iterating global reduction 3 with 49 rules applied. Total rules applied 745 place count 843 transition count 1277
Ensure Unique test removed 49 transitions
Reduce isomorphic transitions removed 49 transitions.
Iterating post reduction 3 with 49 rules applied. Total rules applied 794 place count 843 transition count 1228
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 900 place count 790 transition count 1175
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 905 place count 785 transition count 1170
Iterating global reduction 4 with 5 rules applied. Total rules applied 910 place count 785 transition count 1170
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 915 place count 785 transition count 1165
Drop transitions (Redundant composition of simpler transitions.) removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 5 with 18 rules applied. Total rules applied 933 place count 785 transition count 1147
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 935 place count 783 transition count 1145
Applied a total of 935 rules in 365 ms. Remains 783 /1302 variables (removed 519) and now considering 1145/1747 (removed 602) transitions.
[2024-05-23 01:39:13] [INFO ] Flow matrix only has 1128 transitions (discarded 17 similar events)
// Phase 1: matrix 1128 rows 783 cols
[2024-05-23 01:39:13] [INFO ] Computed 20 invariants in 19 ms
[2024-05-23 01:39:13] [INFO ] Implicit Places using invariants in 393 ms returned []
[2024-05-23 01:39:13] [INFO ] Flow matrix only has 1128 transitions (discarded 17 similar events)
[2024-05-23 01:39:13] [INFO ] Invariant cache hit.
[2024-05-23 01:39:14] [INFO ] Implicit Places using invariants and state equation in 751 ms returned []
Implicit Place search using SMT with State Equation took 1150 ms to find 0 implicit places.
[2024-05-23 01:39:14] [INFO ] Redundant transitions in 50 ms returned []
Running 510 sub problems to find dead transitions.
[2024-05-23 01:39:14] [INFO ] Flow matrix only has 1128 transitions (discarded 17 similar events)
[2024-05-23 01:39:14] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/765 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 510 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/765 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 510 unsolved
At refinement iteration 2 (OVERLAPS) 18/783 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 510 unsolved
[2024-05-23 01:39:26] [INFO ] Deduced a trap composed of 314 places in 297 ms of which 5 ms to minimize.
[2024-05-23 01:39:26] [INFO ] Deduced a trap composed of 314 places in 281 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/783 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 510 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/783 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 510 unsolved
At refinement iteration 5 (OVERLAPS) 1127/1910 variables, 783/805 constraints. Problems are: Problem set: 0 solved, 510 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 1910/1911 variables, and 805 constraints, problems are : Problem set: 0 solved, 510 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 783/783 constraints, PredecessorRefiner: 510/510 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 510 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/765 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 510 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/765 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 510 unsolved
At refinement iteration 2 (OVERLAPS) 18/783 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 510 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/783 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 510 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/783 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 510 unsolved
At refinement iteration 5 (OVERLAPS) 1127/1910 variables, 783/805 constraints. Problems are: Problem set: 0 solved, 510 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1910 variables, 510/1315 constraints. Problems are: Problem set: 0 solved, 510 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1910/1911 variables, and 1315 constraints, problems are : Problem set: 0 solved, 510 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 783/783 constraints, PredecessorRefiner: 510/510 constraints, Known Traps: 2/2 constraints]
After SMT, in 60335ms problems are : Problem set: 0 solved, 510 unsolved
Search for dead transitions found 0 dead transitions in 60340ms
Starting structural reductions in SI_CTL mode, iteration 1 : 783/1302 places, 1145/1747 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61927 ms. Remains : 783/1302 places, 1145/1747 transitions.
[2024-05-23 01:40:15] [INFO ] Flatten gal took : 26 ms
[2024-05-23 01:40:15] [INFO ] Flatten gal took : 50 ms
[2024-05-23 01:40:15] [INFO ] Input system was already deterministic with 1145 transitions.
[2024-05-23 01:40:15] [INFO ] Flatten gal took : 69 ms
[2024-05-23 01:40:15] [INFO ] Flatten gal took : 58 ms
[2024-05-23 01:40:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality3736639186025057783.gal : 22 ms
[2024-05-23 01:40:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality16343297881221502967.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/CTLCardinality3736639186025057783.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16343297881221502967.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 01:40:45] [INFO ] Flatten gal took : 24 ms
[2024-05-23 01:40:45] [INFO ] Applying decomposition
[2024-05-23 01:40:45] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2214285575847622346.txt' '-o' '/tmp/graph2214285575847622346.bin' '-w' '/tmp/graph2214285575847622346.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2214285575847622346.bin' '-l' '-1' '-v' '-w' '/tmp/graph2214285575847622346.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:40:46] [INFO ] Decomposing Gal with order
[2024-05-23 01:40:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:40:46] [INFO ] Removed a total of 401 redundant transitions.
[2024-05-23 01:40:46] [INFO ] Flatten gal took : 672 ms
[2024-05-23 01:40:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 97 labels/synchronizations in 52 ms.
[2024-05-23 01:40:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality18106510662752753121.gal : 22 ms
[2024-05-23 01:40:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality3531180501430331537.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/CTLCardinality18106510662752753121.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3531180501430331537.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,3.78197e+28,0.970271,36704,70,583,50655,13310,1535,66611,1797,2917,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1302/1302 places, 1747/1747 transitions.
Graph (trivial) has 1244 edges and 1302 vertex of which 109 / 1302 are part of one of the 18 SCC in 1 ms
Free SCC test removed 91 places
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 129 transitions
Trivial Post-agglo rules discarded 129 transitions
Performed 129 trivial Post agglomeration. Transition count delta: 129
Iterating post reduction 0 with 129 rules applied. Total rules applied 130 place count 1210 transition count 1525
Reduce places removed 129 places and 0 transitions.
Iterating post reduction 1 with 129 rules applied. Total rules applied 259 place count 1081 transition count 1525
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 259 place count 1081 transition count 1469
Deduced a syphon composed of 56 places in 0 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 371 place count 1025 transition count 1469
Discarding 134 places :
Symmetric choice reduction at 2 with 134 rule applications. Total rules 505 place count 891 transition count 1335
Iterating global reduction 2 with 134 rules applied. Total rules applied 639 place count 891 transition count 1335
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 652 place count 891 transition count 1322
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 652 place count 891 transition count 1320
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 656 place count 889 transition count 1320
Discarding 49 places :
Symmetric choice reduction at 3 with 49 rule applications. Total rules 705 place count 840 transition count 1271
Iterating global reduction 3 with 49 rules applied. Total rules applied 754 place count 840 transition count 1271
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 3 with 48 rules applied. Total rules applied 802 place count 840 transition count 1223
Performed 52 Post agglomeration using F-continuation condition.Transition count delta: 52
Deduced a syphon composed of 52 places in 1 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 4 with 104 rules applied. Total rules applied 906 place count 788 transition count 1171
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 911 place count 783 transition count 1166
Iterating global reduction 4 with 5 rules applied. Total rules applied 916 place count 783 transition count 1166
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 921 place count 783 transition count 1161
Drop transitions (Redundant composition of simpler transitions.) removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 5 with 18 rules applied. Total rules applied 939 place count 783 transition count 1143
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 941 place count 781 transition count 1141
Applied a total of 941 rules in 539 ms. Remains 781 /1302 variables (removed 521) and now considering 1141/1747 (removed 606) transitions.
[2024-05-23 01:41:17] [INFO ] Flow matrix only has 1124 transitions (discarded 17 similar events)
// Phase 1: matrix 1124 rows 781 cols
[2024-05-23 01:41:17] [INFO ] Computed 20 invariants in 18 ms
[2024-05-23 01:41:18] [INFO ] Implicit Places using invariants in 843 ms returned []
[2024-05-23 01:41:18] [INFO ] Flow matrix only has 1124 transitions (discarded 17 similar events)
[2024-05-23 01:41:18] [INFO ] Invariant cache hit.
[2024-05-23 01:41:19] [INFO ] Implicit Places using invariants and state equation in 932 ms returned []
Implicit Place search using SMT with State Equation took 1788 ms to find 0 implicit places.
[2024-05-23 01:41:19] [INFO ] Redundant transitions in 14 ms returned []
Running 508 sub problems to find dead transitions.
[2024-05-23 01:41:19] [INFO ] Flow matrix only has 1124 transitions (discarded 17 similar events)
[2024-05-23 01:41:19] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/763 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/763 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 2 (OVERLAPS) 18/781 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/781 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 4 (OVERLAPS) 1123/1904 variables, 781/801 constraints. Problems are: Problem set: 0 solved, 508 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 1904/1905 variables, and 801 constraints, problems are : Problem set: 0 solved, 508 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 781/781 constraints, PredecessorRefiner: 508/508 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 508 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/763 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/763 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 2 (OVERLAPS) 18/781 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/781 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 4 (OVERLAPS) 1123/1904 variables, 781/801 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1904 variables, 508/1309 constraints. Problems are: Problem set: 0 solved, 508 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1904/1905 variables, and 1309 constraints, problems are : Problem set: 0 solved, 508 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 781/781 constraints, PredecessorRefiner: 508/508 constraints, Known Traps: 0/0 constraints]
After SMT, in 60326ms problems are : Problem set: 0 solved, 508 unsolved
Search for dead transitions found 0 dead transitions in 60339ms
Starting structural reductions in SI_CTL mode, iteration 1 : 781/1302 places, 1141/1747 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 62689 ms. Remains : 781/1302 places, 1141/1747 transitions.
[2024-05-23 01:42:19] [INFO ] Flatten gal took : 24 ms
[2024-05-23 01:42:19] [INFO ] Flatten gal took : 26 ms
[2024-05-23 01:42:19] [INFO ] Input system was already deterministic with 1141 transitions.
[2024-05-23 01:42:20] [INFO ] Flatten gal took : 62 ms
[2024-05-23 01:42:20] [INFO ] Flatten gal took : 58 ms
[2024-05-23 01:42:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4890131841417523477.gal : 8 ms
[2024-05-23 01:42:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1894589270924022425.prop : 13 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/ReachabilityCardinality4890131841417523477.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1894589270924022425.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
RANDOM walk for 37141 steps (1468 resets) in 695 ms. (53 steps per ms) remains 0/1 properties
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 1302/1302 places, 1747/1747 transitions.
Graph (trivial) has 1242 edges and 1302 vertex of which 109 / 1302 are part of one of the 18 SCC in 1 ms
Free SCC test removed 91 places
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 129 transitions
Trivial Post-agglo rules discarded 129 transitions
Performed 129 trivial Post agglomeration. Transition count delta: 129
Iterating post reduction 0 with 129 rules applied. Total rules applied 130 place count 1210 transition count 1525
Reduce places removed 129 places and 0 transitions.
Iterating post reduction 1 with 129 rules applied. Total rules applied 259 place count 1081 transition count 1525
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 259 place count 1081 transition count 1469
Deduced a syphon composed of 56 places in 0 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 371 place count 1025 transition count 1469
Discarding 134 places :
Symmetric choice reduction at 2 with 134 rule applications. Total rules 505 place count 891 transition count 1335
Iterating global reduction 2 with 134 rules applied. Total rules applied 639 place count 891 transition count 1335
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 652 place count 891 transition count 1322
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 652 place count 891 transition count 1320
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 656 place count 889 transition count 1320
Discarding 48 places :
Symmetric choice reduction at 3 with 48 rule applications. Total rules 704 place count 841 transition count 1272
Iterating global reduction 3 with 48 rules applied. Total rules applied 752 place count 841 transition count 1272
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 3 with 48 rules applied. Total rules applied 800 place count 841 transition count 1224
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 906 place count 788 transition count 1171
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 911 place count 783 transition count 1166
Iterating global reduction 4 with 5 rules applied. Total rules applied 916 place count 783 transition count 1166
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 921 place count 783 transition count 1161
Drop transitions (Redundant composition of simpler transitions.) removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 5 with 18 rules applied. Total rules applied 939 place count 783 transition count 1143
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 941 place count 781 transition count 1141
Applied a total of 941 rules in 286 ms. Remains 781 /1302 variables (removed 521) and now considering 1141/1747 (removed 606) transitions.
[2024-05-23 01:42:20] [INFO ] Flow matrix only has 1124 transitions (discarded 17 similar events)
// Phase 1: matrix 1124 rows 781 cols
[2024-05-23 01:42:20] [INFO ] Computed 20 invariants in 25 ms
[2024-05-23 01:42:20] [INFO ] Implicit Places using invariants in 363 ms returned []
[2024-05-23 01:42:20] [INFO ] Flow matrix only has 1124 transitions (discarded 17 similar events)
[2024-05-23 01:42:20] [INFO ] Invariant cache hit.
[2024-05-23 01:42:21] [INFO ] Implicit Places using invariants and state equation in 796 ms returned []
Implicit Place search using SMT with State Equation took 1164 ms to find 0 implicit places.
[2024-05-23 01:42:21] [INFO ] Redundant transitions in 11 ms returned []
Running 508 sub problems to find dead transitions.
[2024-05-23 01:42:21] [INFO ] Flow matrix only has 1124 transitions (discarded 17 similar events)
[2024-05-23 01:42:21] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/763 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/763 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 2 (OVERLAPS) 18/781 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/781 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 4 (OVERLAPS) 1123/1904 variables, 781/801 constraints. Problems are: Problem set: 0 solved, 508 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1904/1905 variables, and 801 constraints, problems are : Problem set: 0 solved, 508 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 781/781 constraints, PredecessorRefiner: 508/508 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 508 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/763 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/763 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 2 (OVERLAPS) 18/781 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/781 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 4 (OVERLAPS) 1123/1904 variables, 781/801 constraints. Problems are: Problem set: 0 solved, 508 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1904 variables, 508/1309 constraints. Problems are: Problem set: 0 solved, 508 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1904/1905 variables, and 1309 constraints, problems are : Problem set: 0 solved, 508 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 781/781 constraints, PredecessorRefiner: 508/508 constraints, Known Traps: 0/0 constraints]
After SMT, in 60333ms problems are : Problem set: 0 solved, 508 unsolved
Search for dead transitions found 0 dead transitions in 60338ms
Starting structural reductions in SI_CTL mode, iteration 1 : 781/1302 places, 1141/1747 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61805 ms. Remains : 781/1302 places, 1141/1747 transitions.
[2024-05-23 01:43:22] [INFO ] Flatten gal took : 35 ms
[2024-05-23 01:43:22] [INFO ] Flatten gal took : 24 ms
[2024-05-23 01:43:22] [INFO ] Input system was already deterministic with 1141 transitions.
[2024-05-23 01:43:22] [INFO ] Flatten gal took : 24 ms
[2024-05-23 01:43:22] [INFO ] Flatten gal took : 24 ms
[2024-05-23 01:43:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality5534389389447929723.gal : 5 ms
[2024-05-23 01:43:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality12242746622027196923.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/CTLCardinality5534389389447929723.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12242746622027196923.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 01:43:52] [INFO ] Flatten gal took : 23 ms
[2024-05-23 01:43:52] [INFO ] Applying decomposition
[2024-05-23 01:43:52] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14427161182105749130.txt' '-o' '/tmp/graph14427161182105749130.bin' '-w' '/tmp/graph14427161182105749130.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14427161182105749130.bin' '-l' '-1' '-v' '-w' '/tmp/graph14427161182105749130.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:43:52] [INFO ] Decomposing Gal with order
[2024-05-23 01:43:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:43:52] [INFO ] Removed a total of 397 redundant transitions.
[2024-05-23 01:43:52] [INFO ] Flatten gal took : 99 ms
[2024-05-23 01:43:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 85 labels/synchronizations in 14 ms.
[2024-05-23 01:43:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality5637463396885893745.gal : 7 ms
[2024-05-23 01:43:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality17829460007598950525.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/CTLCardinality5637463396885893745.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17829460007598950525.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,3.75668e+28,1.05847,36208,50,580,49672,13328,1554,66115,1796,3165,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1302/1302 places, 1747/1747 transitions.
Discarding 105 places :
Symmetric choice reduction at 0 with 105 rule applications. Total rules 105 place count 1197 transition count 1642
Iterating global reduction 0 with 105 rules applied. Total rules applied 210 place count 1197 transition count 1642
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 223 place count 1197 transition count 1629
Discarding 75 places :
Symmetric choice reduction at 1 with 75 rule applications. Total rules 298 place count 1122 transition count 1554
Iterating global reduction 1 with 75 rules applied. Total rules applied 373 place count 1122 transition count 1554
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 400 place count 1122 transition count 1527
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 433 place count 1089 transition count 1494
Iterating global reduction 2 with 33 rules applied. Total rules applied 466 place count 1089 transition count 1494
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 2 with 27 rules applied. Total rules applied 493 place count 1089 transition count 1467
Applied a total of 493 rules in 103 ms. Remains 1089 /1302 variables (removed 213) and now considering 1467/1747 (removed 280) transitions.
// Phase 1: matrix 1467 rows 1089 cols
[2024-05-23 01:44:22] [INFO ] Computed 20 invariants in 27 ms
[2024-05-23 01:44:23] [INFO ] Implicit Places using invariants in 444 ms returned []
[2024-05-23 01:44:23] [INFO ] Invariant cache hit.
[2024-05-23 01:44:24] [INFO ] Implicit Places using invariants and state equation in 1079 ms returned []
Implicit Place search using SMT with State Equation took 1526 ms to find 0 implicit places.
Running 1466 sub problems to find dead transitions.
[2024-05-23 01:44:24] [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) 0/1088 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1466 unsolved
SMT process timed out in 31858ms, After SMT, problems are : Problem set: 0 solved, 1466 unsolved
Search for dead transitions found 0 dead transitions in 31871ms
Starting structural reductions in LTL mode, iteration 1 : 1089/1302 places, 1467/1747 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33503 ms. Remains : 1089/1302 places, 1467/1747 transitions.
[2024-05-23 01:44:56] [INFO ] Flatten gal took : 27 ms
[2024-05-23 01:44:56] [INFO ] Flatten gal took : 26 ms
[2024-05-23 01:44:56] [INFO ] Input system was already deterministic with 1467 transitions.
[2024-05-23 01:44:56] [INFO ] Flatten gal took : 26 ms
[2024-05-23 01:44:56] [INFO ] Flatten gal took : 26 ms
[2024-05-23 01:44:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality221950296700383357.gal : 8 ms
[2024-05-23 01:44:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality16266887093245960347.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/CTLCardinality221950296700383357.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16266887093245960347.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 01:45:26] [INFO ] Flatten gal took : 26 ms
[2024-05-23 01:45:26] [INFO ] Applying decomposition
[2024-05-23 01:45:26] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3823315163206525980.txt' '-o' '/tmp/graph3823315163206525980.bin' '-w' '/tmp/graph3823315163206525980.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3823315163206525980.bin' '-l' '-1' '-v' '-w' '/tmp/graph3823315163206525980.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:45:26] [INFO ] Decomposing Gal with order
[2024-05-23 01:45:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:45:26] [INFO ] Removed a total of 429 redundant transitions.
[2024-05-23 01:45:26] [INFO ] Flatten gal took : 111 ms
[2024-05-23 01:45:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 13 ms.
[2024-05-23 01:45:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality16817091041589428807.gal : 11 ms
[2024-05-23 01:45:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality9245479339504575102.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/CTLCardinality16817091041589428807.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9245479339504575102.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 : 1302/1302 places, 1747/1747 transitions.
Graph (trivial) has 1224 edges and 1302 vertex of which 103 / 1302 are part of one of the 17 SCC in 1 ms
Free SCC test removed 86 places
Ensure Unique test removed 87 transitions
Reduce isomorphic transitions removed 87 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 121 transitions
Trivial Post-agglo rules discarded 121 transitions
Performed 121 trivial Post agglomeration. Transition count delta: 121
Iterating post reduction 0 with 121 rules applied. Total rules applied 122 place count 1215 transition count 1538
Reduce places removed 121 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 122 rules applied. Total rules applied 244 place count 1094 transition count 1537
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 245 place count 1093 transition count 1537
Performed 55 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 55 Pre rules applied. Total rules applied 245 place count 1093 transition count 1482
Deduced a syphon composed of 55 places in 1 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 3 with 110 rules applied. Total rules applied 355 place count 1038 transition count 1482
Discarding 121 places :
Symmetric choice reduction at 3 with 121 rule applications. Total rules 476 place count 917 transition count 1361
Iterating global reduction 3 with 121 rules applied. Total rules applied 597 place count 917 transition count 1361
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 610 place count 917 transition count 1348
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 610 place count 917 transition count 1347
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 612 place count 916 transition count 1347
Discarding 44 places :
Symmetric choice reduction at 4 with 44 rule applications. Total rules 656 place count 872 transition count 1303
Iterating global reduction 4 with 44 rules applied. Total rules applied 700 place count 872 transition count 1303
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 4 with 40 rules applied. Total rules applied 740 place count 872 transition count 1263
Performed 57 Post agglomeration using F-continuation condition.Transition count delta: 57
Deduced a syphon composed of 57 places in 0 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 5 with 114 rules applied. Total rules applied 854 place count 815 transition count 1206
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 860 place count 809 transition count 1200
Iterating global reduction 5 with 6 rules applied. Total rules applied 866 place count 809 transition count 1200
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 872 place count 809 transition count 1194
Drop transitions (Redundant composition of simpler transitions.) removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 6 with 18 rules applied. Total rules applied 890 place count 809 transition count 1176
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 892 place count 807 transition count 1174
Applied a total of 892 rules in 347 ms. Remains 807 /1302 variables (removed 495) and now considering 1174/1747 (removed 573) transitions.
[2024-05-23 01:45:57] [INFO ] Flow matrix only has 1158 transitions (discarded 16 similar events)
// Phase 1: matrix 1158 rows 807 cols
[2024-05-23 01:45:57] [INFO ] Computed 20 invariants in 24 ms
[2024-05-23 01:45:57] [INFO ] Implicit Places using invariants in 632 ms returned []
[2024-05-23 01:45:57] [INFO ] Flow matrix only has 1158 transitions (discarded 16 similar events)
[2024-05-23 01:45:57] [INFO ] Invariant cache hit.
[2024-05-23 01:45:58] [INFO ] Implicit Places using invariants and state equation in 747 ms returned []
Implicit Place search using SMT with State Equation took 1406 ms to find 0 implicit places.
[2024-05-23 01:45:58] [INFO ] Redundant transitions in 11 ms returned []
Running 552 sub problems to find dead transitions.
[2024-05-23 01:45:58] [INFO ] Flow matrix only has 1158 transitions (discarded 16 similar events)
[2024-05-23 01:45:58] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/789 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 552 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/789 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 552 unsolved
At refinement iteration 2 (OVERLAPS) 18/807 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 552 unsolved
[2024-05-23 01:46:11] [INFO ] Deduced a trap composed of 317 places in 301 ms of which 5 ms to minimize.
[2024-05-23 01:46:11] [INFO ] Deduced a trap composed of 318 places in 287 ms of which 5 ms to minimize.
[2024-05-23 01:46:12] [INFO ] Deduced a trap composed of 320 places in 303 ms of which 5 ms to minimize.
[2024-05-23 01:46:12] [INFO ] Deduced a trap composed of 318 places in 297 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/807 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 552 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 807/1965 variables, and 24 constraints, problems are : Problem set: 0 solved, 552 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 0/807 constraints, PredecessorRefiner: 552/552 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 0 solved, 552 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/789 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 552 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/789 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 552 unsolved
At refinement iteration 2 (OVERLAPS) 18/807 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 552 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/807 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 552 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/807 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 552 unsolved
At refinement iteration 5 (OVERLAPS) 1157/1964 variables, 807/831 constraints. Problems are: Problem set: 0 solved, 552 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1964 variables, 552/1383 constraints. Problems are: Problem set: 0 solved, 552 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1964/1965 variables, and 1383 constraints, problems are : Problem set: 0 solved, 552 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 807/807 constraints, PredecessorRefiner: 552/552 constraints, Known Traps: 4/4 constraints]
After SMT, in 60362ms problems are : Problem set: 0 solved, 552 unsolved
Search for dead transitions found 0 dead transitions in 60367ms
Starting structural reductions in SI_CTL mode, iteration 1 : 807/1302 places, 1174/1747 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 62147 ms. Remains : 807/1302 places, 1174/1747 transitions.
[2024-05-23 01:46:59] [INFO ] Flatten gal took : 28 ms
[2024-05-23 01:46:59] [INFO ] Flatten gal took : 22 ms
[2024-05-23 01:46:59] [INFO ] Input system was already deterministic with 1174 transitions.
[2024-05-23 01:46:59] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:46:59] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:46:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality17150432356426218788.gal : 4 ms
[2024-05-23 01:46:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality9239774569973001238.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/CTLCardinality17150432356426218788.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9239774569973001238.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 01:47:29] [INFO ] Flatten gal took : 27 ms
[2024-05-23 01:47:29] [INFO ] Applying decomposition
[2024-05-23 01:47:29] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13151651201022549221.txt' '-o' '/tmp/graph13151651201022549221.bin' '-w' '/tmp/graph13151651201022549221.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13151651201022549221.bin' '-l' '-1' '-v' '-w' '/tmp/graph13151651201022549221.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:47:29] [INFO ] Decomposing Gal with order
[2024-05-23 01:47:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:47:29] [INFO ] Removed a total of 407 redundant transitions.
[2024-05-23 01:47:29] [INFO ] Flatten gal took : 105 ms
[2024-05-23 01:47:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 85 labels/synchronizations in 6 ms.
[2024-05-23 01:47:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality13819384792508040160.gal : 6 ms
[2024-05-23 01:47:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality10821632611321211679.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/CTLCardinality13819384792508040160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10821632611321211679.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.
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,7.73236e+28,2.27593,67876,156,919,82775,51094,1771,151645,1893,15173,0


Converting to forward existential form...Done !
original formula: (EG((AF((((i5.u18.p894==1)||((i10.u60.p3774==0)&&(i10.u35.p1793==1)))||((i6.u23.p1142==0)&&(i13.u44.p2207==1)))) + ((AG((i1.u7.p344!=1)) ...323
=> equivalent forward existential formula: ([(Init * !(EG((!(EG(!((((i5.u18.p894==1)||((i10.u60.p3774==0)&&(i10.u35.p1793==1)))||((i6.u23.p1142==0)&&(i13.u...417
(forward)formula 0,0,2.28072,67876,1,0,82775,51094,1791,151645,1902,15173,138
FORMULA FlexibleBarrier-PT-18b-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1302/1302 places, 1747/1747 transitions.
Discarding 95 places :
Symmetric choice reduction at 0 with 95 rule applications. Total rules 95 place count 1207 transition count 1652
Iterating global reduction 0 with 95 rules applied. Total rules applied 190 place count 1207 transition count 1652
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 200 place count 1207 transition count 1642
Discarding 70 places :
Symmetric choice reduction at 1 with 70 rule applications. Total rules 270 place count 1137 transition count 1572
Iterating global reduction 1 with 70 rules applied. Total rules applied 340 place count 1137 transition count 1572
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 364 place count 1137 transition count 1548
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 397 place count 1104 transition count 1515
Iterating global reduction 2 with 33 rules applied. Total rules applied 430 place count 1104 transition count 1515
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 2 with 27 rules applied. Total rules applied 457 place count 1104 transition count 1488
Applied a total of 457 rules in 115 ms. Remains 1104 /1302 variables (removed 198) and now considering 1488/1747 (removed 259) transitions.
// Phase 1: matrix 1488 rows 1104 cols
[2024-05-23 01:47:32] [INFO ] Computed 20 invariants in 26 ms
[2024-05-23 01:47:32] [INFO ] Implicit Places using invariants in 454 ms returned []
[2024-05-23 01:47:32] [INFO ] Invariant cache hit.
[2024-05-23 01:47:33] [INFO ] Implicit Places using invariants and state equation in 1050 ms returned []
Implicit Place search using SMT with State Equation took 1506 ms to find 0 implicit places.
Running 1487 sub problems to find dead transitions.
[2024-05-23 01:47:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1103 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1487 unsolved
SMT process timed out in 32041ms, After SMT, problems are : Problem set: 0 solved, 1487 unsolved
Search for dead transitions found 0 dead transitions in 32060ms
Starting structural reductions in LTL mode, iteration 1 : 1104/1302 places, 1488/1747 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33686 ms. Remains : 1104/1302 places, 1488/1747 transitions.
[2024-05-23 01:48:05] [INFO ] Flatten gal took : 28 ms
[2024-05-23 01:48:05] [INFO ] Flatten gal took : 28 ms
[2024-05-23 01:48:05] [INFO ] Input system was already deterministic with 1488 transitions.
[2024-05-23 01:48:05] [INFO ] Flatten gal took : 28 ms
[2024-05-23 01:48:05] [INFO ] Flatten gal took : 28 ms
[2024-05-23 01:48:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality6878318773363865395.gal : 6 ms
[2024-05-23 01:48:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality8135196514921981646.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/CTLCardinality6878318773363865395.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8135196514921981646.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 01:48:35] [INFO ] Flatten gal took : 28 ms
[2024-05-23 01:48:35] [INFO ] Applying decomposition
[2024-05-23 01:48:35] [INFO ] Flatten gal took : 26 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/graph15759091655318343638.txt' '-o' '/tmp/graph15759091655318343638.bin' '-w' '/tmp/graph15759091655318343638.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15759091655318343638.bin' '-l' '-1' '-v' '-w' '/tmp/graph15759091655318343638.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:48:36] [INFO ] Decomposing Gal with order
[2024-05-23 01:48:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:48:36] [INFO ] Removed a total of 424 redundant transitions.
[2024-05-23 01:48:36] [INFO ] Flatten gal took : 101 ms
[2024-05-23 01:48:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 16 ms.
[2024-05-23 01:48:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality12536519828912051034.gal : 12 ms
[2024-05-23 01:48:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality7988605638375257008.ctl : 5 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/CTLCardinality12536519828912051034.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7988605638375257008.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 : 1302/1302 places, 1747/1747 transitions.
Discarding 101 places :
Symmetric choice reduction at 0 with 101 rule applications. Total rules 101 place count 1201 transition count 1646
Iterating global reduction 0 with 101 rules applied. Total rules applied 202 place count 1201 transition count 1646
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 214 place count 1201 transition count 1634
Discarding 72 places :
Symmetric choice reduction at 1 with 72 rule applications. Total rules 286 place count 1129 transition count 1562
Iterating global reduction 1 with 72 rules applied. Total rules applied 358 place count 1129 transition count 1562
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 383 place count 1129 transition count 1537
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 415 place count 1097 transition count 1505
Iterating global reduction 2 with 32 rules applied. Total rules applied 447 place count 1097 transition count 1505
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 2 with 26 rules applied. Total rules applied 473 place count 1097 transition count 1479
Applied a total of 473 rules in 147 ms. Remains 1097 /1302 variables (removed 205) and now considering 1479/1747 (removed 268) transitions.
// Phase 1: matrix 1479 rows 1097 cols
[2024-05-23 01:49:06] [INFO ] Computed 20 invariants in 22 ms
[2024-05-23 01:49:06] [INFO ] Implicit Places using invariants in 443 ms returned []
[2024-05-23 01:49:06] [INFO ] Invariant cache hit.
[2024-05-23 01:49:07] [INFO ] Implicit Places using invariants and state equation in 1053 ms returned []
Implicit Place search using SMT with State Equation took 1501 ms to find 0 implicit places.
Running 1478 sub problems to find dead transitions.
[2024-05-23 01:49:08] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1096 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1478 unsolved
SMT process timed out in 31905ms, After SMT, problems are : Problem set: 0 solved, 1478 unsolved
Search for dead transitions found 0 dead transitions in 31920ms
Starting structural reductions in LTL mode, iteration 1 : 1097/1302 places, 1479/1747 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33573 ms. Remains : 1097/1302 places, 1479/1747 transitions.
[2024-05-23 01:49:39] [INFO ] Flatten gal took : 27 ms
[2024-05-23 01:49:39] [INFO ] Flatten gal took : 27 ms
[2024-05-23 01:49:40] [INFO ] Input system was already deterministic with 1479 transitions.
[2024-05-23 01:49:40] [INFO ] Flatten gal took : 27 ms
[2024-05-23 01:49:40] [INFO ] Flatten gal took : 27 ms
[2024-05-23 01:49:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality10272588167959182750.gal : 6 ms
[2024-05-23 01:49:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality2542581243737858744.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/CTLCardinality10272588167959182750.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2542581243737858744.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 01:50:10] [INFO ] Flatten gal took : 31 ms
[2024-05-23 01:50:10] [INFO ] Applying decomposition
[2024-05-23 01:50:10] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1483170966764881710.txt' '-o' '/tmp/graph1483170966764881710.bin' '-w' '/tmp/graph1483170966764881710.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1483170966764881710.bin' '-l' '-1' '-v' '-w' '/tmp/graph1483170966764881710.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:50:10] [INFO ] Decomposing Gal with order
[2024-05-23 01:50:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:50:10] [INFO ] Removed a total of 419 redundant transitions.
[2024-05-23 01:50:10] [INFO ] Flatten gal took : 95 ms
[2024-05-23 01:50:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 15 ms.
[2024-05-23 01:50:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality667439775532279206.gal : 12 ms
[2024-05-23 01:50:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality15195034630508269726.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/CTLCardinality667439775532279206.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15195034630508269726.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1302/1302 places, 1747/1747 transitions.
Discarding 90 places :
Symmetric choice reduction at 0 with 90 rule applications. Total rules 90 place count 1212 transition count 1657
Iterating global reduction 0 with 90 rules applied. Total rules applied 180 place count 1212 transition count 1657
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 193 place count 1212 transition count 1644
Discarding 63 places :
Symmetric choice reduction at 1 with 63 rule applications. Total rules 256 place count 1149 transition count 1581
Iterating global reduction 1 with 63 rules applied. Total rules applied 319 place count 1149 transition count 1581
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 341 place count 1149 transition count 1559
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 370 place count 1120 transition count 1530
Iterating global reduction 2 with 29 rules applied. Total rules applied 399 place count 1120 transition count 1530
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 423 place count 1120 transition count 1506
Applied a total of 423 rules in 130 ms. Remains 1120 /1302 variables (removed 182) and now considering 1506/1747 (removed 241) transitions.
// Phase 1: matrix 1506 rows 1120 cols
[2024-05-23 01:50:40] [INFO ] Computed 20 invariants in 24 ms
[2024-05-23 01:50:41] [INFO ] Implicit Places using invariants in 425 ms returned []
[2024-05-23 01:50:41] [INFO ] Invariant cache hit.
[2024-05-23 01:50:42] [INFO ] Implicit Places using invariants and state equation in 1049 ms returned []
Implicit Place search using SMT with State Equation took 1478 ms to find 0 implicit places.
Running 1505 sub problems to find dead transitions.
[2024-05-23 01:50:42] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1119 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1505 unsolved
SMT process timed out in 31938ms, After SMT, problems are : Problem set: 0 solved, 1505 unsolved
Search for dead transitions found 0 dead transitions in 31956ms
Starting structural reductions in LTL mode, iteration 1 : 1120/1302 places, 1506/1747 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33568 ms. Remains : 1120/1302 places, 1506/1747 transitions.
[2024-05-23 01:51:14] [INFO ] Flatten gal took : 26 ms
[2024-05-23 01:51:14] [INFO ] Flatten gal took : 27 ms
[2024-05-23 01:51:14] [INFO ] Input system was already deterministic with 1506 transitions.
[2024-05-23 01:51:14] [INFO ] Flatten gal took : 28 ms
[2024-05-23 01:51:14] [INFO ] Flatten gal took : 28 ms
[2024-05-23 01:51:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality5592441885304075682.gal : 6 ms
[2024-05-23 01:51:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality2454105234601825603.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/CTLCardinality5592441885304075682.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2454105234601825603.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 01:51:44] [INFO ] Flatten gal took : 30 ms
[2024-05-23 01:51:44] [INFO ] Applying decomposition
[2024-05-23 01:51:44] [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/graph17862115891953024841.txt' '-o' '/tmp/graph17862115891953024841.bin' '-w' '/tmp/graph17862115891953024841.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17862115891953024841.bin' '-l' '-1' '-v' '-w' '/tmp/graph17862115891953024841.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:51:44] [INFO ] Decomposing Gal with order
[2024-05-23 01:51:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:51:44] [INFO ] Removed a total of 428 redundant transitions.
[2024-05-23 01:51:44] [INFO ] Flatten gal took : 87 ms
[2024-05-23 01:51:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 9 ms.
[2024-05-23 01:51:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality14333951384586261277.gal : 24 ms
[2024-05-23 01:51:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality18268998866710115483.ctl : 47 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/CTLCardinality14333951384586261277.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18268998866710115483.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 SI_CTL mode, iteration 0 : 1302/1302 places, 1747/1747 transitions.
Graph (trivial) has 1241 edges and 1302 vertex of which 109 / 1302 are part of one of the 18 SCC in 1 ms
Free SCC test removed 91 places
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 128 transitions
Trivial Post-agglo rules discarded 128 transitions
Performed 128 trivial Post agglomeration. Transition count delta: 128
Iterating post reduction 0 with 128 rules applied. Total rules applied 129 place count 1210 transition count 1526
Reduce places removed 128 places and 0 transitions.
Iterating post reduction 1 with 128 rules applied. Total rules applied 257 place count 1082 transition count 1526
Performed 55 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 55 Pre rules applied. Total rules applied 257 place count 1082 transition count 1471
Deduced a syphon composed of 55 places in 0 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 2 with 110 rules applied. Total rules applied 367 place count 1027 transition count 1471
Discarding 133 places :
Symmetric choice reduction at 2 with 133 rule applications. Total rules 500 place count 894 transition count 1338
Iterating global reduction 2 with 133 rules applied. Total rules applied 633 place count 894 transition count 1338
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 646 place count 894 transition count 1325
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 646 place count 894 transition count 1323
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 650 place count 892 transition count 1323
Discarding 49 places :
Symmetric choice reduction at 3 with 49 rule applications. Total rules 699 place count 843 transition count 1274
Iterating global reduction 3 with 49 rules applied. Total rules applied 748 place count 843 transition count 1274
Ensure Unique test removed 47 transitions
Reduce isomorphic transitions removed 47 transitions.
Iterating post reduction 3 with 47 rules applied. Total rules applied 795 place count 843 transition count 1227
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 895 place count 793 transition count 1177
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 900 place count 788 transition count 1172
Iterating global reduction 4 with 5 rules applied. Total rules applied 905 place count 788 transition count 1172
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 910 place count 788 transition count 1167
Drop transitions (Redundant composition of simpler transitions.) removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 5 with 18 rules applied. Total rules applied 928 place count 788 transition count 1149
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 930 place count 786 transition count 1147
Applied a total of 930 rules in 320 ms. Remains 786 /1302 variables (removed 516) and now considering 1147/1747 (removed 600) transitions.
[2024-05-23 01:52:15] [INFO ] Flow matrix only has 1130 transitions (discarded 17 similar events)
// Phase 1: matrix 1130 rows 786 cols
[2024-05-23 01:52:15] [INFO ] Computed 20 invariants in 21 ms
[2024-05-23 01:52:15] [INFO ] Implicit Places using invariants in 389 ms returned []
[2024-05-23 01:52:15] [INFO ] Flow matrix only has 1130 transitions (discarded 17 similar events)
[2024-05-23 01:52:15] [INFO ] Invariant cache hit.
[2024-05-23 01:52:16] [INFO ] Implicit Places using invariants and state equation in 752 ms returned []
Implicit Place search using SMT with State Equation took 1143 ms to find 0 implicit places.
[2024-05-23 01:52:16] [INFO ] Redundant transitions in 12 ms returned []
Running 704 sub problems to find dead transitions.
[2024-05-23 01:52:16] [INFO ] Flow matrix only has 1130 transitions (discarded 17 similar events)
[2024-05-23 01:52:16] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/777 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 704 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/777 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 704 unsolved
At refinement iteration 2 (OVERLAPS) 9/786 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 704 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/786 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 704 unsolved
SMT process timed out in 30449ms, After SMT, problems are : Problem set: 0 solved, 704 unsolved
Search for dead transitions found 0 dead transitions in 30455ms
Starting structural reductions in SI_CTL mode, iteration 1 : 786/1302 places, 1147/1747 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 31938 ms. Remains : 786/1302 places, 1147/1747 transitions.
[2024-05-23 01:52:46] [INFO ] Flatten gal took : 20 ms
[2024-05-23 01:52:46] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:52:46] [INFO ] Input system was already deterministic with 1147 transitions.
[2024-05-23 01:52:46] [INFO ] Flatten gal took : 20 ms
[2024-05-23 01:52:46] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:52:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality3550208294220119422.gal : 4 ms
[2024-05-23 01:52:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality613879722702348466.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/CTLCardinality3550208294220119422.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality613879722702348466.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 01:53:17] [INFO ] Flatten gal took : 20 ms
[2024-05-23 01:53:17] [INFO ] Applying decomposition
[2024-05-23 01:53:17] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12362356469277244096.txt' '-o' '/tmp/graph12362356469277244096.bin' '-w' '/tmp/graph12362356469277244096.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12362356469277244096.bin' '-l' '-1' '-v' '-w' '/tmp/graph12362356469277244096.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:53:17] [INFO ] Decomposing Gal with order
[2024-05-23 01:53:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:53:17] [INFO ] Removed a total of 409 redundant transitions.
[2024-05-23 01:53:17] [INFO ] Flatten gal took : 97 ms
[2024-05-23 01:53:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 83 labels/synchronizations in 5 ms.
[2024-05-23 01:53:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality8707516302601537207.gal : 6 ms
[2024-05-23 01:53:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality3058398197848187264.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/CTLCardinality8707516302601537207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3058398197848187264.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,4.1844e+28,1.30133,43132,91,582,63985,13366,1582,87055,1796,2934,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1302/1302 places, 1747/1747 transitions.
Discarding 97 places :
Symmetric choice reduction at 0 with 97 rule applications. Total rules 97 place count 1205 transition count 1650
Iterating global reduction 0 with 97 rules applied. Total rules applied 194 place count 1205 transition count 1650
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 206 place count 1205 transition count 1638
Discarding 68 places :
Symmetric choice reduction at 1 with 68 rule applications. Total rules 274 place count 1137 transition count 1570
Iterating global reduction 1 with 68 rules applied. Total rules applied 342 place count 1137 transition count 1570
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 367 place count 1137 transition count 1545
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 395 place count 1109 transition count 1517
Iterating global reduction 2 with 28 rules applied. Total rules applied 423 place count 1109 transition count 1517
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 447 place count 1109 transition count 1493
Applied a total of 447 rules in 127 ms. Remains 1109 /1302 variables (removed 193) and now considering 1493/1747 (removed 254) transitions.
// Phase 1: matrix 1493 rows 1109 cols
[2024-05-23 01:53:47] [INFO ] Computed 20 invariants in 26 ms
[2024-05-23 01:53:47] [INFO ] Implicit Places using invariants in 448 ms returned []
[2024-05-23 01:53:47] [INFO ] Invariant cache hit.
[2024-05-23 01:53:49] [INFO ] Implicit Places using invariants and state equation in 1064 ms returned []
Implicit Place search using SMT with State Equation took 1545 ms to find 0 implicit places.
Running 1492 sub problems to find dead transitions.
[2024-05-23 01:53:49] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s302 timeout
1.0)
(s303 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1492 unsolved
SMT process timed out in 32154ms, After SMT, problems are : Problem set: 0 solved, 1492 unsolved
Search for dead transitions found 0 dead transitions in 32179ms
Starting structural reductions in LTL mode, iteration 1 : 1109/1302 places, 1493/1747 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33855 ms. Remains : 1109/1302 places, 1493/1747 transitions.
[2024-05-23 01:54:21] [INFO ] Flatten gal took : 27 ms
[2024-05-23 01:54:21] [INFO ] Flatten gal took : 27 ms
[2024-05-23 01:54:21] [INFO ] Input system was already deterministic with 1493 transitions.
[2024-05-23 01:54:21] [INFO ] Flatten gal took : 26 ms
[2024-05-23 01:54:21] [INFO ] Flatten gal took : 27 ms
[2024-05-23 01:54:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality14275967824670308911.gal : 5 ms
[2024-05-23 01:54:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality2256103573586129780.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/CTLCardinality14275967824670308911.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2256103573586129780.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 01:54:51] [INFO ] Flatten gal took : 29 ms
[2024-05-23 01:54:51] [INFO ] Applying decomposition
[2024-05-23 01:54:51] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15577096433531274861.txt' '-o' '/tmp/graph15577096433531274861.bin' '-w' '/tmp/graph15577096433531274861.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15577096433531274861.bin' '-l' '-1' '-v' '-w' '/tmp/graph15577096433531274861.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:54:51] [INFO ] Decomposing Gal with order
[2024-05-23 01:54:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:54:51] [INFO ] Removed a total of 421 redundant transitions.
[2024-05-23 01:54:51] [INFO ] Flatten gal took : 108 ms
[2024-05-23 01:54:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 14 ms.
[2024-05-23 01:54:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality18330112244903764341.gal : 12 ms
[2024-05-23 01:54:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality4557756762918093642.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/CTLCardinality18330112244903764341.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4557756762918093642.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 : 1302/1302 places, 1747/1747 transitions.
Graph (trivial) has 1242 edges and 1302 vertex of which 109 / 1302 are part of one of the 18 SCC in 2 ms
Free SCC test removed 91 places
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 130 transitions
Trivial Post-agglo rules discarded 130 transitions
Performed 130 trivial Post agglomeration. Transition count delta: 130
Iterating post reduction 0 with 130 rules applied. Total rules applied 131 place count 1210 transition count 1524
Reduce places removed 130 places and 0 transitions.
Iterating post reduction 1 with 130 rules applied. Total rules applied 261 place count 1080 transition count 1524
Performed 57 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 57 Pre rules applied. Total rules applied 261 place count 1080 transition count 1467
Deduced a syphon composed of 57 places in 1 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 2 with 114 rules applied. Total rules applied 375 place count 1023 transition count 1467
Discarding 131 places :
Symmetric choice reduction at 2 with 131 rule applications. Total rules 506 place count 892 transition count 1336
Iterating global reduction 2 with 131 rules applied. Total rules applied 637 place count 892 transition count 1336
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 649 place count 892 transition count 1324
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 649 place count 892 transition count 1322
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 653 place count 890 transition count 1322
Discarding 47 places :
Symmetric choice reduction at 3 with 47 rule applications. Total rules 700 place count 843 transition count 1275
Iterating global reduction 3 with 47 rules applied. Total rules applied 747 place count 843 transition count 1275
Ensure Unique test removed 47 transitions
Reduce isomorphic transitions removed 47 transitions.
Iterating post reduction 3 with 47 rules applied. Total rules applied 794 place count 843 transition count 1228
Performed 52 Post agglomeration using F-continuation condition.Transition count delta: 52
Deduced a syphon composed of 52 places in 0 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 4 with 104 rules applied. Total rules applied 898 place count 791 transition count 1176
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 902 place count 787 transition count 1172
Iterating global reduction 4 with 4 rules applied. Total rules applied 906 place count 787 transition count 1172
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 910 place count 787 transition count 1168
Drop transitions (Redundant composition of simpler transitions.) removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 5 with 18 rules applied. Total rules applied 928 place count 787 transition count 1150
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 930 place count 785 transition count 1148
Applied a total of 930 rules in 277 ms. Remains 785 /1302 variables (removed 517) and now considering 1148/1747 (removed 599) transitions.
[2024-05-23 01:55:22] [INFO ] Flow matrix only has 1131 transitions (discarded 17 similar events)
// Phase 1: matrix 1131 rows 785 cols
[2024-05-23 01:55:22] [INFO ] Computed 20 invariants in 26 ms
[2024-05-23 01:55:22] [INFO ] Implicit Places using invariants in 385 ms returned []
[2024-05-23 01:55:22] [INFO ] Flow matrix only has 1131 transitions (discarded 17 similar events)
[2024-05-23 01:55:22] [INFO ] Invariant cache hit.
[2024-05-23 01:55:23] [INFO ] Implicit Places using invariants and state equation in 753 ms returned []
Implicit Place search using SMT with State Equation took 1140 ms to find 0 implicit places.
[2024-05-23 01:55:23] [INFO ] Redundant transitions in 14 ms returned []
Running 512 sub problems to find dead transitions.
[2024-05-23 01:55:23] [INFO ] Flow matrix only has 1131 transitions (discarded 17 similar events)
[2024-05-23 01:55:23] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/767 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 512 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/767 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 512 unsolved
At refinement iteration 2 (OVERLAPS) 18/785 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 512 unsolved
[2024-05-23 01:55:37] [INFO ] Deduced a trap composed of 316 places in 265 ms of which 4 ms to minimize.
[2024-05-23 01:55:37] [INFO ] Deduced a trap composed of 317 places in 245 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/785 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 512 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/785 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 512 unsolved
At refinement iteration 5 (OVERLAPS) 1130/1915 variables, 785/807 constraints. Problems are: Problem set: 0 solved, 512 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1915/1916 variables, and 807 constraints, problems are : Problem set: 0 solved, 512 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 785/785 constraints, PredecessorRefiner: 512/512 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 512 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/767 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 512 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/767 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 512 unsolved
At refinement iteration 2 (OVERLAPS) 18/785 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 512 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/785 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 512 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/785 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 512 unsolved
At refinement iteration 5 (OVERLAPS) 1130/1915 variables, 785/807 constraints. Problems are: Problem set: 0 solved, 512 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1915 variables, 512/1319 constraints. Problems are: Problem set: 0 solved, 512 unsolved
[2024-05-23 01:56:10] [INFO ] Deduced a trap composed of 315 places in 236 ms of which 4 ms to minimize.
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 1915/1916 variables, and 1320 constraints, problems are : Problem set: 0 solved, 512 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 785/785 constraints, PredecessorRefiner: 512/512 constraints, Known Traps: 3/3 constraints]
After SMT, in 60387ms problems are : Problem set: 0 solved, 512 unsolved
Search for dead transitions found 0 dead transitions in 60393ms
Starting structural reductions in SI_CTL mode, iteration 1 : 785/1302 places, 1148/1747 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61835 ms. Remains : 785/1302 places, 1148/1747 transitions.
[2024-05-23 01:56:23] [INFO ] Flatten gal took : 20 ms
[2024-05-23 01:56:23] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:56:23] [INFO ] Input system was already deterministic with 1148 transitions.
[2024-05-23 01:56:23] [INFO ] Flatten gal took : 20 ms
[2024-05-23 01:56:23] [INFO ] Flatten gal took : 21 ms
[2024-05-23 01:56:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality13753052597392344139.gal : 4 ms
[2024-05-23 01:56:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality3528870816868547793.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/CTLCardinality13753052597392344139.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3528870816868547793.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 01:56:53] [INFO ] Flatten gal took : 24 ms
[2024-05-23 01:56:53] [INFO ] Applying decomposition
[2024-05-23 01:56:54] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5406561357899251493.txt' '-o' '/tmp/graph5406561357899251493.bin' '-w' '/tmp/graph5406561357899251493.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5406561357899251493.bin' '-l' '-1' '-v' '-w' '/tmp/graph5406561357899251493.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:56:54] [INFO ] Decomposing Gal with order
[2024-05-23 01:56:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:56:54] [INFO ] Removed a total of 401 redundant transitions.
[2024-05-23 01:56:54] [INFO ] Flatten gal took : 86 ms
[2024-05-23 01:56:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 93 labels/synchronizations in 4 ms.
[2024-05-23 01:56:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality16374816270517789984.gal : 6 ms
[2024-05-23 01:56:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality3905559516633654588.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/CTLCardinality16374816270517789984.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3905559516633654588.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,4.05189e+28,1.95343,63168,71,603,83869,13685,1577,156432,1849,3858,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1302/1302 places, 1747/1747 transitions.
Graph (trivial) has 1238 edges and 1302 vertex of which 109 / 1302 are part of one of the 18 SCC in 0 ms
Free SCC test removed 91 places
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 128 transitions
Trivial Post-agglo rules discarded 128 transitions
Performed 128 trivial Post agglomeration. Transition count delta: 128
Iterating post reduction 0 with 128 rules applied. Total rules applied 129 place count 1210 transition count 1526
Reduce places removed 128 places and 0 transitions.
Iterating post reduction 1 with 128 rules applied. Total rules applied 257 place count 1082 transition count 1526
Performed 55 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 55 Pre rules applied. Total rules applied 257 place count 1082 transition count 1471
Deduced a syphon composed of 55 places in 1 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 2 with 110 rules applied. Total rules applied 367 place count 1027 transition count 1471
Discarding 130 places :
Symmetric choice reduction at 2 with 130 rule applications. Total rules 497 place count 897 transition count 1341
Iterating global reduction 2 with 130 rules applied. Total rules applied 627 place count 897 transition count 1341
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 639 place count 897 transition count 1329
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 639 place count 897 transition count 1327
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 643 place count 895 transition count 1327
Discarding 45 places :
Symmetric choice reduction at 3 with 45 rule applications. Total rules 688 place count 850 transition count 1282
Iterating global reduction 3 with 45 rules applied. Total rules applied 733 place count 850 transition count 1282
Ensure Unique test removed 44 transitions
Reduce isomorphic transitions removed 44 transitions.
Iterating post reduction 3 with 44 rules applied. Total rules applied 777 place count 850 transition count 1238
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 883 place count 797 transition count 1185
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 889 place count 791 transition count 1179
Iterating global reduction 4 with 6 rules applied. Total rules applied 895 place count 791 transition count 1179
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 901 place count 791 transition count 1173
Drop transitions (Redundant composition of simpler transitions.) removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 5 with 18 rules applied. Total rules applied 919 place count 791 transition count 1155
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 921 place count 789 transition count 1153
Applied a total of 921 rules in 278 ms. Remains 789 /1302 variables (removed 513) and now considering 1153/1747 (removed 594) transitions.
[2024-05-23 01:57:24] [INFO ] Flow matrix only has 1136 transitions (discarded 17 similar events)
// Phase 1: matrix 1136 rows 789 cols
[2024-05-23 01:57:24] [INFO ] Computed 20 invariants in 24 ms
[2024-05-23 01:57:24] [INFO ] Implicit Places using invariants in 402 ms returned []
[2024-05-23 01:57:24] [INFO ] Flow matrix only has 1136 transitions (discarded 17 similar events)
[2024-05-23 01:57:24] [INFO ] Invariant cache hit.
[2024-05-23 01:57:25] [INFO ] Implicit Places using invariants and state equation in 736 ms returned []
Implicit Place search using SMT with State Equation took 1139 ms to find 0 implicit places.
[2024-05-23 01:57:25] [INFO ] Redundant transitions in 10 ms returned []
Running 516 sub problems to find dead transitions.
[2024-05-23 01:57:25] [INFO ] Flow matrix only has 1136 transitions (discarded 17 similar events)
[2024-05-23 01:57:25] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/771 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/771 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 2 (OVERLAPS) 18/789 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 516 unsolved
[2024-05-23 01:57:37] [INFO ] Deduced a trap composed of 314 places in 273 ms of which 5 ms to minimize.
[2024-05-23 01:57:38] [INFO ] Deduced a trap composed of 314 places in 311 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/789 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 516 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 789/1925 variables, and 22 constraints, problems are : Problem set: 0 solved, 516 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 0/789 constraints, PredecessorRefiner: 516/516 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 516 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/771 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/771 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 2 (OVERLAPS) 18/789 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/789 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/789 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 5 (OVERLAPS) 1135/1924 variables, 789/811 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1924 variables, 516/1327 constraints. Problems are: Problem set: 0 solved, 516 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 1924/1925 variables, and 1327 constraints, problems are : Problem set: 0 solved, 516 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 789/789 constraints, PredecessorRefiner: 516/516 constraints, Known Traps: 2/2 constraints]
After SMT, in 60364ms problems are : Problem set: 0 solved, 516 unsolved
Search for dead transitions found 0 dead transitions in 60370ms
Starting structural reductions in SI_CTL mode, iteration 1 : 789/1302 places, 1153/1747 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61809 ms. Remains : 789/1302 places, 1153/1747 transitions.
[2024-05-23 01:58:26] [INFO ] Flatten gal took : 20 ms
[2024-05-23 01:58:26] [INFO ] Flatten gal took : 20 ms
[2024-05-23 01:58:26] [INFO ] Input system was already deterministic with 1153 transitions.
[2024-05-23 01:58:26] [INFO ] Flatten gal took : 20 ms
[2024-05-23 01:58:26] [INFO ] Flatten gal took : 33 ms
[2024-05-23 01:58:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality2636627281674341631.gal : 4 ms
[2024-05-23 01:58:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality11102510148953930015.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/CTLCardinality2636627281674341631.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11102510148953930015.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 01:58:56] [INFO ] Flatten gal took : 22 ms
[2024-05-23 01:58:56] [INFO ] Applying decomposition
[2024-05-23 01:58:56] [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/graph4624001365661667523.txt' '-o' '/tmp/graph4624001365661667523.bin' '-w' '/tmp/graph4624001365661667523.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4624001365661667523.bin' '-l' '-1' '-v' '-w' '/tmp/graph4624001365661667523.weights' '-q' '0' '-e' '0.001'
[2024-05-23 01:58:56] [INFO ] Decomposing Gal with order
[2024-05-23 01:58:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 01:58:56] [INFO ] Removed a total of 404 redundant transitions.
[2024-05-23 01:58:56] [INFO ] Flatten gal took : 77 ms
[2024-05-23 01:58:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 98 labels/synchronizations in 4 ms.
[2024-05-23 01:58:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality15785386159712859599.gal : 6 ms
[2024-05-23 01:58:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality775169372544466997.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/CTLCardinality15785386159712859599.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality775169372544466997.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,4.6853e+28,0.38871,15196,76,623,6538,26426,1667,9028,1844,6487,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1302/1302 places, 1747/1747 transitions.
Graph (trivial) has 1238 edges and 1302 vertex of which 109 / 1302 are part of one of the 18 SCC in 1 ms
Free SCC test removed 91 places
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 126 transitions
Trivial Post-agglo rules discarded 126 transitions
Performed 126 trivial Post agglomeration. Transition count delta: 126
Iterating post reduction 0 with 126 rules applied. Total rules applied 127 place count 1210 transition count 1528
Reduce places removed 126 places and 0 transitions.
Iterating post reduction 1 with 126 rules applied. Total rules applied 253 place count 1084 transition count 1528
Performed 55 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 55 Pre rules applied. Total rules applied 253 place count 1084 transition count 1473
Deduced a syphon composed of 55 places in 0 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 2 with 110 rules applied. Total rules applied 363 place count 1029 transition count 1473
Discarding 132 places :
Symmetric choice reduction at 2 with 132 rule applications. Total rules 495 place count 897 transition count 1341
Iterating global reduction 2 with 132 rules applied. Total rules applied 627 place count 897 transition count 1341
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 640 place count 897 transition count 1328
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 640 place count 897 transition count 1326
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 644 place count 895 transition count 1326
Discarding 49 places :
Symmetric choice reduction at 3 with 49 rule applications. Total rules 693 place count 846 transition count 1277
Iterating global reduction 3 with 49 rules applied. Total rules applied 742 place count 846 transition count 1277
Ensure Unique test removed 47 transitions
Reduce isomorphic transitions removed 47 transitions.
Iterating post reduction 3 with 47 rules applied. Total rules applied 789 place count 846 transition count 1230
Performed 52 Post agglomeration using F-continuation condition.Transition count delta: 52
Deduced a syphon composed of 52 places in 0 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 4 with 104 rules applied. Total rules applied 893 place count 794 transition count 1178
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 898 place count 789 transition count 1173
Iterating global reduction 4 with 5 rules applied. Total rules applied 903 place count 789 transition count 1173
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 908 place count 789 transition count 1168
Drop transitions (Redundant composition of simpler transitions.) removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 5 with 18 rules applied. Total rules applied 926 place count 789 transition count 1150
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 927 place count 789 transition count 1150
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 929 place count 787 transition count 1148
Applied a total of 929 rules in 313 ms. Remains 787 /1302 variables (removed 515) and now considering 1148/1747 (removed 599) transitions.
[2024-05-23 01:59:26] [INFO ] Flow matrix only has 1130 transitions (discarded 18 similar events)
// Phase 1: matrix 1130 rows 787 cols
[2024-05-23 01:59:26] [INFO ] Computed 20 invariants in 28 ms
[2024-05-23 01:59:27] [INFO ] Implicit Places using invariants in 377 ms returned []
[2024-05-23 01:59:27] [INFO ] Flow matrix only has 1130 transitions (discarded 18 similar events)
[2024-05-23 01:59:27] [INFO ] Invariant cache hit.
[2024-05-23 01:59:28] [INFO ] Implicit Places using invariants and state equation in 707 ms returned []
Implicit Place search using SMT with State Equation took 1087 ms to find 0 implicit places.
[2024-05-23 01:59:28] [INFO ] Redundant transitions in 14 ms returned []
Running 514 sub problems to find dead transitions.
[2024-05-23 01:59:28] [INFO ] Flow matrix only has 1130 transitions (discarded 18 similar events)
[2024-05-23 01:59:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/769 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 514 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/769 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 514 unsolved
At refinement iteration 2 (OVERLAPS) 18/787 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 514 unsolved
[2024-05-23 01:59:39] [INFO ] Deduced a trap composed of 314 places in 287 ms of which 5 ms to minimize.
[2024-05-23 01:59:40] [INFO ] Deduced a trap composed of 314 places in 268 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/787 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 514 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/787 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 514 unsolved
At refinement iteration 5 (OVERLAPS) 1129/1916 variables, 787/809 constraints. Problems are: Problem set: 0 solved, 514 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1916/1917 variables, and 809 constraints, problems are : Problem set: 0 solved, 514 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 787/787 constraints, PredecessorRefiner: 514/514 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 514 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/769 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 514 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/769 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 514 unsolved
At refinement iteration 2 (OVERLAPS) 18/787 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 514 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/787 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 514 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/787 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 514 unsolved
At refinement iteration 5 (OVERLAPS) 1129/1916 variables, 787/809 constraints. Problems are: Problem set: 0 solved, 514 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1916 variables, 514/1323 constraints. Problems are: Problem set: 0 solved, 514 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1916/1917 variables, and 1323 constraints, problems are : Problem set: 0 solved, 514 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 787/787 constraints, PredecessorRefiner: 514/514 constraints, Known Traps: 2/2 constraints]
After SMT, in 60362ms problems are : Problem set: 0 solved, 514 unsolved
Search for dead transitions found 0 dead transitions in 60366ms
Starting structural reductions in SI_CTL mode, iteration 1 : 787/1302 places, 1148/1747 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61790 ms. Remains : 787/1302 places, 1148/1747 transitions.
[2024-05-23 02:00:28] [INFO ] Flatten gal took : 21 ms
[2024-05-23 02:00:28] [INFO ] Flatten gal took : 21 ms
[2024-05-23 02:00:28] [INFO ] Input system was already deterministic with 1148 transitions.
[2024-05-23 02:00:28] [INFO ] Flatten gal took : 23 ms
[2024-05-23 02:00:28] [INFO ] Flatten gal took : 20 ms
[2024-05-23 02:00:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality9202825225169195949.gal : 4 ms
[2024-05-23 02:00:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality15828415046730106509.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/CTLCardinality9202825225169195949.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15828415046730106509.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 02:00:58] [INFO ] Flatten gal took : 22 ms
[2024-05-23 02:00:58] [INFO ] Applying decomposition
[2024-05-23 02:00:58] [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/graph2249530989829879776.txt' '-o' '/tmp/graph2249530989829879776.bin' '-w' '/tmp/graph2249530989829879776.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2249530989829879776.bin' '-l' '-1' '-v' '-w' '/tmp/graph2249530989829879776.weights' '-q' '0' '-e' '0.001'
[2024-05-23 02:00:58] [INFO ] Decomposing Gal with order
[2024-05-23 02:00:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 02:00:58] [INFO ] Removed a total of 400 redundant transitions.
[2024-05-23 02:00:58] [INFO ] Flatten gal took : 72 ms
[2024-05-23 02:00:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 86 labels/synchronizations in 4 ms.
[2024-05-23 02:00:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality15210940964151393115.gal : 6 ms
[2024-05-23 02:00:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality11413405952282094491.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/CTLCardinality15210940964151393115.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11413405952282094491.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.
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,4.36139e+28,0.346692,13860,92,583,7179,13699,1641,9212,1795,3354,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1302/1302 places, 1747/1747 transitions.
Graph (trivial) has 1224 edges and 1302 vertex of which 109 / 1302 are part of one of the 18 SCC in 5 ms
Free SCC test removed 91 places
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 124 transitions
Trivial Post-agglo rules discarded 124 transitions
Performed 124 trivial Post agglomeration. Transition count delta: 124
Iterating post reduction 0 with 124 rules applied. Total rules applied 125 place count 1210 transition count 1530
Reduce places removed 124 places and 0 transitions.
Iterating post reduction 1 with 124 rules applied. Total rules applied 249 place count 1086 transition count 1530
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 51 Pre rules applied. Total rules applied 249 place count 1086 transition count 1479
Deduced a syphon composed of 51 places in 0 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 351 place count 1035 transition count 1479
Discarding 121 places :
Symmetric choice reduction at 2 with 121 rule applications. Total rules 472 place count 914 transition count 1358
Iterating global reduction 2 with 121 rules applied. Total rules applied 593 place count 914 transition count 1358
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 604 place count 914 transition count 1347
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 604 place count 914 transition count 1346
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 606 place count 913 transition count 1346
Discarding 45 places :
Symmetric choice reduction at 3 with 45 rule applications. Total rules 651 place count 868 transition count 1301
Iterating global reduction 3 with 45 rules applied. Total rules applied 696 place count 868 transition count 1301
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Iterating post reduction 3 with 41 rules applied. Total rules applied 737 place count 868 transition count 1260
Performed 55 Post agglomeration using F-continuation condition.Transition count delta: 55
Deduced a syphon composed of 55 places in 0 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 4 with 110 rules applied. Total rules applied 847 place count 813 transition count 1205
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 850 place count 810 transition count 1202
Iterating global reduction 4 with 3 rules applied. Total rules applied 853 place count 810 transition count 1202
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 856 place count 810 transition count 1199
Drop transitions (Redundant composition of simpler transitions.) removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 5 with 18 rules applied. Total rules applied 874 place count 810 transition count 1181
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 876 place count 808 transition count 1179
Applied a total of 876 rules in 289 ms. Remains 808 /1302 variables (removed 494) and now considering 1179/1747 (removed 568) transitions.
[2024-05-23 02:01:29] [INFO ] Flow matrix only has 1162 transitions (discarded 17 similar events)
// Phase 1: matrix 1162 rows 808 cols
[2024-05-23 02:01:29] [INFO ] Computed 20 invariants in 24 ms
[2024-05-23 02:01:29] [INFO ] Implicit Places using invariants in 408 ms returned []
[2024-05-23 02:01:29] [INFO ] Flow matrix only has 1162 transitions (discarded 17 similar events)
[2024-05-23 02:01:29] [INFO ] Invariant cache hit.
[2024-05-23 02:01:30] [INFO ] Implicit Places using invariants and state equation in 735 ms returned []
Implicit Place search using SMT with State Equation took 1144 ms to find 0 implicit places.
[2024-05-23 02:01:30] [INFO ] Redundant transitions in 19 ms returned []
Running 535 sub problems to find dead transitions.
[2024-05-23 02:01:30] [INFO ] Flow matrix only has 1162 transitions (discarded 17 similar events)
[2024-05-23 02:01:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/790 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 535 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/790 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 535 unsolved
At refinement iteration 2 (OVERLAPS) 18/808 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 535 unsolved
[2024-05-23 02:01:43] [INFO ] Deduced a trap composed of 319 places in 271 ms of which 6 ms to minimize.
[2024-05-23 02:01:43] [INFO ] Deduced a trap composed of 319 places in 277 ms of which 5 ms to minimize.
[2024-05-23 02:01:44] [INFO ] Deduced a trap composed of 318 places in 272 ms of which 5 ms to minimize.
[2024-05-23 02:01:44] [INFO ] Deduced a trap composed of 319 places in 292 ms of which 5 ms to minimize.
[2024-05-23 02:01:45] [INFO ] Deduced a trap composed of 319 places in 285 ms of which 4 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/808 variables, 5/25 constraints. Problems are: Problem set: 0 solved, 535 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 808/1970 variables, and 25 constraints, problems are : Problem set: 0 solved, 535 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 0/808 constraints, PredecessorRefiner: 535/535 constraints, Known Traps: 5/5 constraints]
Escalating to Integer solving :Problem set: 0 solved, 535 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/790 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 535 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/790 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 535 unsolved
At refinement iteration 2 (OVERLAPS) 18/808 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 535 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/808 variables, 5/25 constraints. Problems are: Problem set: 0 solved, 535 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/808 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 535 unsolved
At refinement iteration 5 (OVERLAPS) 1161/1969 variables, 808/833 constraints. Problems are: Problem set: 0 solved, 535 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1969 variables, 535/1368 constraints. Problems are: Problem set: 0 solved, 535 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1969/1970 variables, and 1368 constraints, problems are : Problem set: 0 solved, 535 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 808/808 constraints, PredecessorRefiner: 535/535 constraints, Known Traps: 5/5 constraints]
After SMT, in 60421ms problems are : Problem set: 0 solved, 535 unsolved
Search for dead transitions found 0 dead transitions in 60427ms
Starting structural reductions in SI_CTL mode, iteration 1 : 808/1302 places, 1179/1747 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61885 ms. Remains : 808/1302 places, 1179/1747 transitions.
[2024-05-23 02:02:30] [INFO ] Flatten gal took : 21 ms
[2024-05-23 02:02:30] [INFO ] Flatten gal took : 21 ms
[2024-05-23 02:02:30] [INFO ] Input system was already deterministic with 1179 transitions.
[2024-05-23 02:02:30] [INFO ] Flatten gal took : 21 ms
[2024-05-23 02:02:30] [INFO ] Flatten gal took : 36 ms
[2024-05-23 02:02:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality16115531078710988274.gal : 6 ms
[2024-05-23 02:02:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality8501559366987359433.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/CTLCardinality16115531078710988274.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8501559366987359433.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 02:03:01] [INFO ] Flatten gal took : 26 ms
[2024-05-23 02:03:01] [INFO ] Applying decomposition
[2024-05-23 02:03:01] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph18381030183869746043.txt' '-o' '/tmp/graph18381030183869746043.bin' '-w' '/tmp/graph18381030183869746043.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18381030183869746043.bin' '-l' '-1' '-v' '-w' '/tmp/graph18381030183869746043.weights' '-q' '0' '-e' '0.001'
[2024-05-23 02:03:01] [INFO ] Decomposing Gal with order
[2024-05-23 02:03:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 02:03:01] [INFO ] Removed a total of 416 redundant transitions.
[2024-05-23 02:03:01] [INFO ] Flatten gal took : 73 ms
[2024-05-23 02:03:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 102 labels/synchronizations in 4 ms.
[2024-05-23 02:03:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality9852944540800484009.gal : 6 ms
[2024-05-23 02:03:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality11120295100637893355.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/CTLCardinality9852944540800484009.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11120295100637893355.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,8.0362e+28,2.61588,73692,109,919,99660,15272,1723,143578,1893,8210,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-23 02:03:31] [INFO ] Flatten gal took : 30 ms
[2024-05-23 02:03:31] [INFO ] Flatten gal took : 31 ms
[2024-05-23 02:03:31] [INFO ] Applying decomposition
[2024-05-23 02:03:31] [INFO ] Flatten gal took : 31 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/graph12377647820780282854.txt' '-o' '/tmp/graph12377647820780282854.bin' '-w' '/tmp/graph12377647820780282854.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12377647820780282854.bin' '-l' '-1' '-v' '-w' '/tmp/graph12377647820780282854.weights' '-q' '0' '-e' '0.001'
[2024-05-23 02:03:31] [INFO ] Decomposing Gal with order
[2024-05-23 02:03:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 02:03:31] [INFO ] Removed a total of 598 redundant transitions.
[2024-05-23 02:03:31] [INFO ] Flatten gal took : 109 ms
[2024-05-23 02:03:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 78 labels/synchronizations in 13 ms.
[2024-05-23 02:03:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality17489974321451884319.gal : 10 ms
[2024-05-23 02:03:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality15044411293266958576.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/CTLCardinality17489974321451884319.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15044411293266958576.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 12 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-23 02:15:29] [INFO ] Applying decomposition
[2024-05-23 02:15:29] [INFO ] Flatten gal took : 42 ms
[2024-05-23 02:15:29] [INFO ] Decomposing Gal with order
[2024-05-23 02:15:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 02:15:29] [INFO ] Removed a total of 471 redundant transitions.
[2024-05-23 02:15:29] [INFO ] Flatten gal took : 107 ms
[2024-05-23 02:15:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 1611 labels/synchronizations in 118 ms.
[2024-05-23 02:15:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality14580882476932763971.gal : 22 ms
[2024-05-23 02:15:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality5233895966339714148.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/CTLCardinality14580882476932763971.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5233895966339714148.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 12 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-23 02:22:09] [INFO ] Flatten gal took : 38 ms
[2024-05-23 02:22:09] [INFO ] Input system was already deterministic with 1747 transitions.
[2024-05-23 02:22:09] [INFO ] Transformed 1302 places.
[2024-05-23 02:22:09] [INFO ] Transformed 1747 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 02:22:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality6125558798133776934.gal : 11 ms
[2024-05-23 02:22:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality10509419586058973395.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/CTLCardinality6125558798133776934.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10509419586058973395.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 12 CTL formulae.
ITS-tools command line returned an error code 137
Total runtime 3256012 ms.

BK_STOP 1716431492527

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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-18b"
export BK_EXAMINATION="CTLCardinality"
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-18b, examination is CTLCardinality"
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-171640602700121"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-18b.tgz
mv FlexibleBarrier-PT-18b execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;