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.r021-smll-171620127800032.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 gold2023
Input is ASLink-PT-03b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-smll-171620127800032
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1012K
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K 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 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 17:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 18:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 157K Apr 11 18:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K May 19 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 19 15:22 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 544K 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 ASLink-PT-03b-LTLCardinality-00
FORMULA_NAME ASLink-PT-03b-LTLCardinality-01
FORMULA_NAME ASLink-PT-03b-LTLCardinality-02
FORMULA_NAME ASLink-PT-03b-LTLCardinality-03
FORMULA_NAME ASLink-PT-03b-LTLCardinality-04
FORMULA_NAME ASLink-PT-03b-LTLCardinality-05
FORMULA_NAME ASLink-PT-03b-LTLCardinality-06
FORMULA_NAME ASLink-PT-03b-LTLCardinality-07
FORMULA_NAME ASLink-PT-03b-LTLCardinality-08
FORMULA_NAME ASLink-PT-03b-LTLCardinality-09
FORMULA_NAME ASLink-PT-03b-LTLCardinality-10
FORMULA_NAME ASLink-PT-03b-LTLCardinality-11
FORMULA_NAME ASLink-PT-03b-LTLCardinality-12
FORMULA_NAME ASLink-PT-03b-LTLCardinality-13
FORMULA_NAME ASLink-PT-03b-LTLCardinality-14
FORMULA_NAME ASLink-PT-03b-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716383527689

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-03b
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-22 13:12:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-22 13:12:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 13:12:11] [INFO ] Load time of PNML (sax parser for PT used): 356 ms
[2024-05-22 13:12:11] [INFO ] Transformed 1638 places.
[2024-05-22 13:12:11] [INFO ] Transformed 2094 transitions.
[2024-05-22 13:12:11] [INFO ] Found NUPN structural information;
[2024-05-22 13:12:11] [INFO ] Parsed PT model containing 1638 places and 2094 transitions and 6458 arcs in 550 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA ASLink-PT-03b-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 31 out of 1638 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1638/1638 places, 2094/2094 transitions.
Discarding 98 places :
Symmetric choice reduction at 0 with 98 rule applications. Total rules 98 place count 1540 transition count 1996
Iterating global reduction 0 with 98 rules applied. Total rules applied 196 place count 1540 transition count 1996
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 197 place count 1540 transition count 1995
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 232 place count 1505 transition count 1937
Iterating global reduction 1 with 35 rules applied. Total rules applied 267 place count 1505 transition count 1937
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 279 place count 1505 transition count 1925
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 286 place count 1498 transition count 1918
Iterating global reduction 2 with 7 rules applied. Total rules applied 293 place count 1498 transition count 1918
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 296 place count 1495 transition count 1908
Iterating global reduction 2 with 3 rules applied. Total rules applied 299 place count 1495 transition count 1908
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 301 place count 1493 transition count 1906
Iterating global reduction 2 with 2 rules applied. Total rules applied 303 place count 1493 transition count 1906
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 305 place count 1491 transition count 1897
Iterating global reduction 2 with 2 rules applied. Total rules applied 307 place count 1491 transition count 1897
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 308 place count 1490 transition count 1889
Iterating global reduction 2 with 1 rules applied. Total rules applied 309 place count 1490 transition count 1889
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 310 place count 1489 transition count 1888
Iterating global reduction 2 with 1 rules applied. Total rules applied 311 place count 1489 transition count 1888
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 312 place count 1488 transition count 1880
Iterating global reduction 2 with 1 rules applied. Total rules applied 313 place count 1488 transition count 1880
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 314 place count 1487 transition count 1872
Iterating global reduction 2 with 1 rules applied. Total rules applied 315 place count 1487 transition count 1872
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 316 place count 1486 transition count 1871
Iterating global reduction 2 with 1 rules applied. Total rules applied 317 place count 1486 transition count 1871
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 318 place count 1485 transition count 1863
Iterating global reduction 2 with 1 rules applied. Total rules applied 319 place count 1485 transition count 1863
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 320 place count 1484 transition count 1855
Iterating global reduction 2 with 1 rules applied. Total rules applied 321 place count 1484 transition count 1855
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 322 place count 1483 transition count 1854
Iterating global reduction 2 with 1 rules applied. Total rules applied 323 place count 1483 transition count 1854
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 324 place count 1482 transition count 1846
Iterating global reduction 2 with 1 rules applied. Total rules applied 325 place count 1482 transition count 1846
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 326 place count 1481 transition count 1838
Iterating global reduction 2 with 1 rules applied. Total rules applied 327 place count 1481 transition count 1838
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 328 place count 1480 transition count 1837
Iterating global reduction 2 with 1 rules applied. Total rules applied 329 place count 1480 transition count 1837
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 330 place count 1479 transition count 1829
Iterating global reduction 2 with 1 rules applied. Total rules applied 331 place count 1479 transition count 1829
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 332 place count 1478 transition count 1821
Iterating global reduction 2 with 1 rules applied. Total rules applied 333 place count 1478 transition count 1821
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 334 place count 1477 transition count 1820
Iterating global reduction 2 with 1 rules applied. Total rules applied 335 place count 1477 transition count 1820
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 336 place count 1476 transition count 1812
Iterating global reduction 2 with 1 rules applied. Total rules applied 337 place count 1476 transition count 1812
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 338 place count 1475 transition count 1804
Iterating global reduction 2 with 1 rules applied. Total rules applied 339 place count 1475 transition count 1804
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 340 place count 1474 transition count 1803
Iterating global reduction 2 with 1 rules applied. Total rules applied 341 place count 1474 transition count 1803
Applied a total of 341 rules in 2476 ms. Remains 1474 /1638 variables (removed 164) and now considering 1803/2094 (removed 291) transitions.
// Phase 1: matrix 1803 rows 1474 cols
[2024-05-22 13:12:14] [INFO ] Computed 160 invariants in 143 ms
[2024-05-22 13:12:15] [INFO ] Implicit Places using invariants in 1603 ms returned []
[2024-05-22 13:12:15] [INFO ] Invariant cache hit.
[2024-05-22 13:12:23] [INFO ] Implicit Places using invariants and state equation in 8050 ms returned [1308, 1319, 1330, 1338, 1346, 1354, 1362, 1381, 1389, 1400]
Discarding 10 places :
Implicit Place search using SMT with State Equation took 9706 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1464/1638 places, 1803/2094 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1452 transition count 1791
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1452 transition count 1791
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 34 place count 1442 transition count 1781
Iterating global reduction 0 with 10 rules applied. Total rules applied 44 place count 1442 transition count 1781
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 52 place count 1434 transition count 1773
Iterating global reduction 0 with 8 rules applied. Total rules applied 60 place count 1434 transition count 1773
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 64 place count 1430 transition count 1769
Iterating global reduction 0 with 4 rules applied. Total rules applied 68 place count 1430 transition count 1769
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 70 place count 1428 transition count 1767
Iterating global reduction 0 with 2 rules applied. Total rules applied 72 place count 1428 transition count 1767
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 74 place count 1426 transition count 1765
Iterating global reduction 0 with 2 rules applied. Total rules applied 76 place count 1426 transition count 1765
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 78 place count 1424 transition count 1763
Iterating global reduction 0 with 2 rules applied. Total rules applied 80 place count 1424 transition count 1763
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 81 place count 1423 transition count 1762
Iterating global reduction 0 with 1 rules applied. Total rules applied 82 place count 1423 transition count 1762
Applied a total of 82 rules in 724 ms. Remains 1423 /1464 variables (removed 41) and now considering 1762/1803 (removed 41) transitions.
// Phase 1: matrix 1762 rows 1423 cols
[2024-05-22 13:12:24] [INFO ] Computed 150 invariants in 42 ms
[2024-05-22 13:12:26] [INFO ] Implicit Places using invariants in 1532 ms returned []
[2024-05-22 13:12:26] [INFO ] Invariant cache hit.
[2024-05-22 13:12:30] [INFO ] Implicit Places using invariants and state equation in 4577 ms returned []
Implicit Place search using SMT with State Equation took 6120 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1423/1638 places, 1762/2094 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 19030 ms. Remains : 1423/1638 places, 1762/2094 transitions.
Support contains 31 out of 1423 places after structural reductions.
[2024-05-22 13:12:31] [INFO ] Flatten gal took : 378 ms
[2024-05-22 13:12:31] [INFO ] Flatten gal took : 133 ms
[2024-05-22 13:12:31] [INFO ] Input system was already deterministic with 1762 transitions.
Finished random walk after 5206 steps, including 17 resets, run visited all 17 properties in 340 ms. (steps per millisecond=15 )
Parikh walk visited 0 properties in 0 ms.
FORMULA ASLink-PT-03b-LTLCardinality-05 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 58 stabilizing places and 58 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 1423 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1423/1423 places, 1762/1762 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 259 transitions
Trivial Post-agglo rules discarded 259 transitions
Performed 259 trivial Post agglomeration. Transition count delta: 259
Iterating post reduction 0 with 259 rules applied. Total rules applied 259 place count 1422 transition count 1502
Reduce places removed 259 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 262 rules applied. Total rules applied 521 place count 1163 transition count 1499
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 4 rules applied. Total rules applied 525 place count 1161 transition count 1497
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 527 place count 1159 transition count 1497
Performed 378 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 378 Pre rules applied. Total rules applied 527 place count 1159 transition count 1119
Deduced a syphon composed of 378 places in 2 ms
Ensure Unique test removed 32 places
Reduce places removed 410 places and 0 transitions.
Iterating global reduction 4 with 788 rules applied. Total rules applied 1315 place count 749 transition count 1119
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 4 with 25 rules applied. Total rules applied 1340 place count 746 transition count 1097
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 5 with 22 rules applied. Total rules applied 1362 place count 724 transition count 1097
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 11 Pre rules applied. Total rules applied 1362 place count 724 transition count 1086
Deduced a syphon composed of 11 places in 3 ms
Ensure Unique test removed 11 places
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 6 with 33 rules applied. Total rules applied 1395 place count 702 transition count 1086
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 10 Pre rules applied. Total rules applied 1395 place count 702 transition count 1076
Deduced a syphon composed of 10 places in 6 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 6 with 20 rules applied. Total rules applied 1415 place count 692 transition count 1076
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1417 place count 690 transition count 1067
Iterating global reduction 6 with 2 rules applied. Total rules applied 1419 place count 690 transition count 1067
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1419 place count 690 transition count 1066
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1421 place count 689 transition count 1066
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1422 place count 688 transition count 1058
Iterating global reduction 6 with 1 rules applied. Total rules applied 1423 place count 688 transition count 1058
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1424 place count 687 transition count 1050
Iterating global reduction 6 with 1 rules applied. Total rules applied 1425 place count 687 transition count 1050
Performed 116 Post agglomeration using F-continuation condition.Transition count delta: 116
Deduced a syphon composed of 116 places in 4 ms
Ensure Unique test removed 2 places
Reduce places removed 118 places and 0 transitions.
Iterating global reduction 6 with 234 rules applied. Total rules applied 1659 place count 569 transition count 934
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1663 place count 565 transition count 930
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 1668 place count 564 transition count 930
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1668 place count 564 transition count 929
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1670 place count 563 transition count 929
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1672 place count 561 transition count 927
Iterating global reduction 6 with 2 rules applied. Total rules applied 1674 place count 561 transition count 927
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 1676 place count 561 transition count 925
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1677 place count 560 transition count 925
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1679 place count 559 transition count 931
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1681 place count 557 transition count 929
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 8 with 9 rules applied. Total rules applied 1690 place count 551 transition count 926
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1693 place count 548 transition count 926
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 9 Pre rules applied. Total rules applied 1693 place count 548 transition count 917
Deduced a syphon composed of 9 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 10 with 19 rules applied. Total rules applied 1712 place count 538 transition count 917
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 10 with 7 rules applied. Total rules applied 1719 place count 531 transition count 917
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 1719 place count 531 transition count 916
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 1721 place count 530 transition count 916
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 3 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 11 with 20 rules applied. Total rules applied 1741 place count 520 transition count 906
Discarding 6 places :
Symmetric choice reduction at 11 with 6 rule applications. Total rules 1747 place count 514 transition count 900
Iterating global reduction 11 with 6 rules applied. Total rules applied 1753 place count 514 transition count 900
Discarding 3 places :
Symmetric choice reduction at 11 with 3 rule applications. Total rules 1756 place count 511 transition count 897
Iterating global reduction 11 with 3 rules applied. Total rules applied 1759 place count 511 transition count 897
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 1762 place count 511 transition count 894
Applied a total of 1762 rules in 821 ms. Remains 511 /1423 variables (removed 912) and now considering 894/1762 (removed 868) transitions.
// Phase 1: matrix 894 rows 511 cols
[2024-05-22 13:12:33] [INFO ] Computed 87 invariants in 11 ms
[2024-05-22 13:12:34] [INFO ] Implicit Places using invariants in 586 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 236, 239, 260, 261, 273, 274, 276, 293, 311, 331, 374, 385, 386, 389, 400, 401, 402, 420, 424, 442, 443, 444, 445, 471]
Discarding 38 places :
Implicit Place search using SMT only with invariants took 589 ms to find 38 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 473/1423 places, 894/1762 transitions.
Drop transitions removed 59 transitions
Trivial Post-agglo rules discarded 59 transitions
Performed 59 trivial Post agglomeration. Transition count delta: 59
Iterating post reduction 0 with 59 rules applied. Total rules applied 59 place count 473 transition count 835
Reduce places removed 59 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 61 rules applied. Total rules applied 120 place count 414 transition count 833
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 122 place count 412 transition count 833
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 122 place count 412 transition count 814
Deduced a syphon composed of 19 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 39 rules applied. Total rules applied 161 place count 392 transition count 814
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 173 place count 388 transition count 806
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 181 place count 380 transition count 806
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 186 place count 375 transition count 801
Iterating global reduction 5 with 5 rules applied. Total rules applied 191 place count 375 transition count 801
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 194 place count 375 transition count 798
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 195 place count 374 transition count 796
Iterating global reduction 6 with 1 rules applied. Total rules applied 196 place count 374 transition count 796
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 2 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 6 with 54 rules applied. Total rules applied 250 place count 347 transition count 769
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 254 place count 345 transition count 770
Applied a total of 254 rules in 90 ms. Remains 345 /473 variables (removed 128) and now considering 770/894 (removed 124) transitions.
// Phase 1: matrix 770 rows 345 cols
[2024-05-22 13:12:34] [INFO ] Computed 44 invariants in 7 ms
[2024-05-22 13:12:34] [INFO ] Implicit Places using invariants in 329 ms returned [88, 94, 99, 182, 187, 264, 277, 342]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 332 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 337/1423 places, 770/1762 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 337 transition count 769
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 336 transition count 769
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 6 place count 332 transition count 765
Iterating global reduction 2 with 4 rules applied. Total rules applied 10 place count 332 transition count 765
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 14 place count 328 transition count 761
Iterating global reduction 2 with 4 rules applied. Total rules applied 18 place count 328 transition count 761
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 19 place count 327 transition count 760
Iterating global reduction 2 with 1 rules applied. Total rules applied 20 place count 327 transition count 760
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 324 transition count 757
Applied a total of 26 rules in 55 ms. Remains 324 /337 variables (removed 13) and now considering 757/770 (removed 13) transitions.
// Phase 1: matrix 757 rows 324 cols
[2024-05-22 13:12:34] [INFO ] Computed 36 invariants in 7 ms
[2024-05-22 13:12:34] [INFO ] Implicit Places using invariants in 305 ms returned []
[2024-05-22 13:12:34] [INFO ] Invariant cache hit.
[2024-05-22 13:12:35] [INFO ] Implicit Places using invariants and state equation in 896 ms returned []
Implicit Place search using SMT with State Equation took 1205 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 324/1423 places, 757/1762 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 3098 ms. Remains : 324/1423 places, 757/1762 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 327 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-03b-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s256 0) (EQ s167 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 216 steps with 0 reset in 9 ms.
FORMULA ASLink-PT-03b-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03b-LTLCardinality-00 finished in 3542 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 1423 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1423/1423 places, 1762/1762 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 260 transitions
Trivial Post-agglo rules discarded 260 transitions
Performed 260 trivial Post agglomeration. Transition count delta: 260
Iterating post reduction 0 with 260 rules applied. Total rules applied 260 place count 1422 transition count 1501
Reduce places removed 260 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 263 rules applied. Total rules applied 523 place count 1162 transition count 1498
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 526 place count 1160 transition count 1497
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 527 place count 1159 transition count 1497
Performed 379 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 379 Pre rules applied. Total rules applied 527 place count 1159 transition count 1118
Deduced a syphon composed of 379 places in 3 ms
Ensure Unique test removed 33 places
Reduce places removed 412 places and 0 transitions.
Iterating global reduction 4 with 791 rules applied. Total rules applied 1318 place count 747 transition count 1118
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 4 with 25 rules applied. Total rules applied 1343 place count 744 transition count 1096
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 5 with 22 rules applied. Total rules applied 1365 place count 722 transition count 1096
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 12 Pre rules applied. Total rules applied 1365 place count 722 transition count 1084
Deduced a syphon composed of 12 places in 3 ms
Ensure Unique test removed 12 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 6 with 36 rules applied. Total rules applied 1401 place count 698 transition count 1084
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 11 Pre rules applied. Total rules applied 1401 place count 698 transition count 1073
Deduced a syphon composed of 11 places in 3 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 6 with 22 rules applied. Total rules applied 1423 place count 687 transition count 1073
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1425 place count 685 transition count 1064
Iterating global reduction 6 with 2 rules applied. Total rules applied 1427 place count 685 transition count 1064
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1427 place count 685 transition count 1063
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1429 place count 684 transition count 1063
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1430 place count 683 transition count 1055
Iterating global reduction 6 with 1 rules applied. Total rules applied 1431 place count 683 transition count 1055
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1432 place count 682 transition count 1047
Iterating global reduction 6 with 1 rules applied. Total rules applied 1433 place count 682 transition count 1047
Performed 115 Post agglomeration using F-continuation condition.Transition count delta: 115
Deduced a syphon composed of 115 places in 2 ms
Ensure Unique test removed 2 places
Reduce places removed 117 places and 0 transitions.
Iterating global reduction 6 with 232 rules applied. Total rules applied 1665 place count 565 transition count 932
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1669 place count 561 transition count 928
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 1674 place count 560 transition count 928
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1674 place count 560 transition count 927
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1676 place count 559 transition count 927
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1678 place count 557 transition count 925
Iterating global reduction 6 with 2 rules applied. Total rules applied 1680 place count 557 transition count 925
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 1682 place count 557 transition count 923
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1683 place count 556 transition count 923
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1685 place count 555 transition count 929
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1687 place count 553 transition count 927
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 8 with 9 rules applied. Total rules applied 1696 place count 547 transition count 924
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1699 place count 544 transition count 924
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 9 Pre rules applied. Total rules applied 1699 place count 544 transition count 915
Deduced a syphon composed of 9 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 10 with 19 rules applied. Total rules applied 1718 place count 534 transition count 915
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 10 with 7 rules applied. Total rules applied 1725 place count 527 transition count 915
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 1725 place count 527 transition count 914
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 1727 place count 526 transition count 914
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 3 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 11 with 20 rules applied. Total rules applied 1747 place count 516 transition count 904
Discarding 6 places :
Symmetric choice reduction at 11 with 6 rule applications. Total rules 1753 place count 510 transition count 898
Iterating global reduction 11 with 6 rules applied. Total rules applied 1759 place count 510 transition count 898
Discarding 3 places :
Symmetric choice reduction at 11 with 3 rule applications. Total rules 1762 place count 507 transition count 895
Iterating global reduction 11 with 3 rules applied. Total rules applied 1765 place count 507 transition count 895
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 1768 place count 507 transition count 892
Applied a total of 1768 rules in 496 ms. Remains 507 /1423 variables (removed 916) and now considering 892/1762 (removed 870) transitions.
// Phase 1: matrix 892 rows 507 cols
[2024-05-22 13:12:36] [INFO ] Computed 85 invariants in 10 ms
[2024-05-22 13:12:37] [INFO ] Implicit Places using invariants in 772 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 248, 259, 260, 272, 273, 275, 292, 310, 330, 381, 382, 385, 396, 397, 398, 416, 420, 438, 439, 440, 441, 467]
Discarding 36 places :
Implicit Place search using SMT only with invariants took 775 ms to find 36 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 471/1423 places, 892/1762 transitions.
Drop transitions removed 60 transitions
Trivial Post-agglo rules discarded 60 transitions
Performed 60 trivial Post agglomeration. Transition count delta: 60
Iterating post reduction 0 with 60 rules applied. Total rules applied 60 place count 471 transition count 832
Reduce places removed 60 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 61 rules applied. Total rules applied 121 place count 411 transition count 831
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 122 place count 410 transition count 831
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 122 place count 410 transition count 812
Deduced a syphon composed of 19 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 39 rules applied. Total rules applied 161 place count 390 transition count 812
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 173 place count 386 transition count 804
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 181 place count 378 transition count 804
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 186 place count 373 transition count 799
Iterating global reduction 5 with 5 rules applied. Total rules applied 191 place count 373 transition count 799
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 194 place count 373 transition count 796
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 195 place count 372 transition count 794
Iterating global reduction 6 with 1 rules applied. Total rules applied 196 place count 372 transition count 794
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 2 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 6 with 54 rules applied. Total rules applied 250 place count 345 transition count 767
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 254 place count 343 transition count 768
Applied a total of 254 rules in 88 ms. Remains 343 /471 variables (removed 128) and now considering 768/892 (removed 124) transitions.
// Phase 1: matrix 768 rows 343 cols
[2024-05-22 13:12:37] [INFO ] Computed 44 invariants in 8 ms
[2024-05-22 13:12:37] [INFO ] Implicit Places using invariants in 421 ms returned [88, 94, 99, 174, 187, 264, 270, 275, 340]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 424 ms to find 9 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 334/1423 places, 768/1762 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 334 transition count 767
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 333 transition count 767
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 7 place count 328 transition count 762
Iterating global reduction 2 with 5 rules applied. Total rules applied 12 place count 328 transition count 762
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 17 place count 323 transition count 757
Iterating global reduction 2 with 5 rules applied. Total rules applied 22 place count 323 transition count 757
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 24 place count 321 transition count 755
Iterating global reduction 2 with 2 rules applied. Total rules applied 26 place count 321 transition count 755
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 32 place count 318 transition count 752
Applied a total of 32 rules in 61 ms. Remains 318 /334 variables (removed 16) and now considering 752/768 (removed 16) transitions.
// Phase 1: matrix 752 rows 318 cols
[2024-05-22 13:12:37] [INFO ] Computed 35 invariants in 8 ms
[2024-05-22 13:12:38] [INFO ] Implicit Places using invariants in 422 ms returned []
[2024-05-22 13:12:38] [INFO ] Invariant cache hit.
[2024-05-22 13:12:39] [INFO ] Implicit Places using invariants and state equation in 786 ms returned []
Implicit Place search using SMT with State Equation took 1216 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 318/1423 places, 752/1762 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 3064 ms. Remains : 318/1423 places, 752/1762 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-03b-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s171 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1847 reset in 568 ms.
Stack based approach found an accepted trace after 70462 steps with 1334 reset with depth 15 and stack size 15 in 270 ms.
FORMULA ASLink-PT-03b-LTLCardinality-01 FALSE TECHNIQUES STACK_TEST
Treatment of property ASLink-PT-03b-LTLCardinality-01 finished in 3993 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 3 out of 1423 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1423/1423 places, 1762/1762 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 260 transitions
Trivial Post-agglo rules discarded 260 transitions
Performed 260 trivial Post agglomeration. Transition count delta: 260
Iterating post reduction 0 with 260 rules applied. Total rules applied 260 place count 1422 transition count 1501
Reduce places removed 260 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 263 rules applied. Total rules applied 523 place count 1162 transition count 1498
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 525 place count 1160 transition count 1498
Performed 379 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 379 Pre rules applied. Total rules applied 525 place count 1160 transition count 1119
Deduced a syphon composed of 379 places in 2 ms
Ensure Unique test removed 34 places
Reduce places removed 413 places and 0 transitions.
Iterating global reduction 3 with 792 rules applied. Total rules applied 1317 place count 747 transition count 1119
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 3 with 25 rules applied. Total rules applied 1342 place count 744 transition count 1097
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 4 with 22 rules applied. Total rules applied 1364 place count 722 transition count 1097
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 13 Pre rules applied. Total rules applied 1364 place count 722 transition count 1084
Deduced a syphon composed of 13 places in 2 ms
Ensure Unique test removed 13 places
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 5 with 39 rules applied. Total rules applied 1403 place count 696 transition count 1084
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 12 Pre rules applied. Total rules applied 1403 place count 696 transition count 1072
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 5 with 24 rules applied. Total rules applied 1427 place count 684 transition count 1072
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1428 place count 683 transition count 1071
Iterating global reduction 5 with 1 rules applied. Total rules applied 1429 place count 683 transition count 1071
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1429 place count 683 transition count 1070
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1431 place count 682 transition count 1070
Performed 113 Post agglomeration using F-continuation condition.Transition count delta: 113
Deduced a syphon composed of 113 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 114 places and 0 transitions.
Iterating global reduction 5 with 227 rules applied. Total rules applied 1658 place count 568 transition count 957
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1662 place count 564 transition count 953
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 1667 place count 563 transition count 953
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1667 place count 563 transition count 952
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1669 place count 562 transition count 952
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1671 place count 560 transition count 950
Iterating global reduction 5 with 2 rules applied. Total rules applied 1673 place count 560 transition count 950
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 1675 place count 560 transition count 948
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1676 place count 559 transition count 948
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1678 place count 558 transition count 954
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1680 place count 556 transition count 952
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 7 with 9 rules applied. Total rules applied 1689 place count 550 transition count 949
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 1692 place count 547 transition count 949
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 9 Pre rules applied. Total rules applied 1692 place count 547 transition count 940
Deduced a syphon composed of 9 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 9 with 19 rules applied. Total rules applied 1711 place count 537 transition count 940
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 9 with 7 rules applied. Total rules applied 1718 place count 530 transition count 940
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 1718 place count 530 transition count 939
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 1720 place count 529 transition count 939
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 10 with 20 rules applied. Total rules applied 1740 place count 519 transition count 929
Discarding 6 places :
Symmetric choice reduction at 10 with 6 rule applications. Total rules 1746 place count 513 transition count 923
Iterating global reduction 10 with 6 rules applied. Total rules applied 1752 place count 513 transition count 923
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 1755 place count 510 transition count 920
Iterating global reduction 10 with 3 rules applied. Total rules applied 1758 place count 510 transition count 920
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1761 place count 510 transition count 917
Applied a total of 1761 rules in 345 ms. Remains 510 /1423 variables (removed 913) and now considering 917/1762 (removed 845) transitions.
// Phase 1: matrix 917 rows 510 cols
[2024-05-22 13:12:40] [INFO ] Computed 84 invariants in 10 ms
[2024-05-22 13:12:41] [INFO ] Implicit Places using invariants in 710 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 186, 206, 259, 260, 272, 273, 275, 292, 310, 330, 381, 382, 385, 396, 397, 398, 419, 423, 441, 442, 443, 444, 470]
Discarding 35 places :
Implicit Place search using SMT only with invariants took 720 ms to find 35 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 475/1423 places, 917/1762 transitions.
Drop transitions removed 60 transitions
Trivial Post-agglo rules discarded 60 transitions
Performed 60 trivial Post agglomeration. Transition count delta: 60
Iterating post reduction 0 with 60 rules applied. Total rules applied 60 place count 475 transition count 857
Reduce places removed 60 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 61 rules applied. Total rules applied 121 place count 415 transition count 856
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 122 place count 414 transition count 856
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 122 place count 414 transition count 837
Deduced a syphon composed of 19 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 39 rules applied. Total rules applied 161 place count 394 transition count 837
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 173 place count 390 transition count 829
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 181 place count 382 transition count 829
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 186 place count 377 transition count 824
Iterating global reduction 5 with 5 rules applied. Total rules applied 191 place count 377 transition count 824
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 194 place count 377 transition count 821
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 195 place count 376 transition count 819
Iterating global reduction 6 with 1 rules applied. Total rules applied 196 place count 376 transition count 819
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 6 with 54 rules applied. Total rules applied 250 place count 349 transition count 792
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 254 place count 347 transition count 793
Applied a total of 254 rules in 53 ms. Remains 347 /475 variables (removed 128) and now considering 793/917 (removed 124) transitions.
// Phase 1: matrix 793 rows 347 cols
[2024-05-22 13:12:41] [INFO ] Computed 44 invariants in 8 ms
[2024-05-22 13:12:41] [INFO ] Implicit Places using invariants in 492 ms returned [88, 94, 99, 177, 183, 188, 265, 271, 276, 344]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 495 ms to find 10 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 337/1423 places, 793/1762 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 337 transition count 792
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 336 transition count 792
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 8 place count 330 transition count 786
Iterating global reduction 2 with 6 rules applied. Total rules applied 14 place count 330 transition count 786
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 20 place count 324 transition count 780
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 324 transition count 780
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 29 place count 321 transition count 777
Iterating global reduction 2 with 3 rules applied. Total rules applied 32 place count 321 transition count 777
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 38 place count 318 transition count 774
Applied a total of 38 rules in 78 ms. Remains 318 /337 variables (removed 19) and now considering 774/793 (removed 19) transitions.
// Phase 1: matrix 774 rows 318 cols
[2024-05-22 13:12:41] [INFO ] Computed 34 invariants in 8 ms
[2024-05-22 13:12:42] [INFO ] Implicit Places using invariants in 418 ms returned []
[2024-05-22 13:12:42] [INFO ] Invariant cache hit.
[2024-05-22 13:12:43] [INFO ] Implicit Places using invariants and state equation in 1042 ms returned []
Implicit Place search using SMT with State Equation took 1465 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 318/1423 places, 774/1762 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 3158 ms. Remains : 318/1423 places, 774/1762 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-03b-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s118 1) (AND (EQ s276 0) (EQ s156 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 44 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-03b-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03b-LTLCardinality-02 finished in 3230 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 1423 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1423/1423 places, 1762/1762 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 260 transitions
Trivial Post-agglo rules discarded 260 transitions
Performed 260 trivial Post agglomeration. Transition count delta: 260
Iterating post reduction 0 with 260 rules applied. Total rules applied 260 place count 1422 transition count 1501
Reduce places removed 260 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 263 rules applied. Total rules applied 523 place count 1162 transition count 1498
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 526 place count 1160 transition count 1497
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 527 place count 1159 transition count 1497
Performed 378 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 378 Pre rules applied. Total rules applied 527 place count 1159 transition count 1119
Deduced a syphon composed of 378 places in 2 ms
Ensure Unique test removed 34 places
Reduce places removed 412 places and 0 transitions.
Iterating global reduction 4 with 790 rules applied. Total rules applied 1317 place count 747 transition count 1119
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 4 with 25 rules applied. Total rules applied 1342 place count 744 transition count 1097
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 5 with 22 rules applied. Total rules applied 1364 place count 722 transition count 1097
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 13 Pre rules applied. Total rules applied 1364 place count 722 transition count 1084
Deduced a syphon composed of 13 places in 2 ms
Ensure Unique test removed 12 places
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 6 with 38 rules applied. Total rules applied 1402 place count 697 transition count 1084
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 11 Pre rules applied. Total rules applied 1402 place count 697 transition count 1073
Deduced a syphon composed of 11 places in 2 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 6 with 22 rules applied. Total rules applied 1424 place count 686 transition count 1073
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1426 place count 684 transition count 1064
Iterating global reduction 6 with 2 rules applied. Total rules applied 1428 place count 684 transition count 1064
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1428 place count 684 transition count 1063
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1430 place count 683 transition count 1063
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1431 place count 682 transition count 1055
Iterating global reduction 6 with 1 rules applied. Total rules applied 1432 place count 682 transition count 1055
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1433 place count 681 transition count 1047
Iterating global reduction 6 with 1 rules applied. Total rules applied 1434 place count 681 transition count 1047
Performed 114 Post agglomeration using F-continuation condition.Transition count delta: 114
Deduced a syphon composed of 114 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 115 places and 0 transitions.
Iterating global reduction 6 with 229 rules applied. Total rules applied 1663 place count 566 transition count 933
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1667 place count 562 transition count 929
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 1672 place count 561 transition count 929
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1672 place count 561 transition count 928
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1674 place count 560 transition count 928
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1676 place count 558 transition count 926
Iterating global reduction 6 with 2 rules applied. Total rules applied 1678 place count 558 transition count 926
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 1680 place count 558 transition count 924
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1681 place count 557 transition count 924
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1683 place count 556 transition count 930
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1685 place count 554 transition count 928
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 8 with 9 rules applied. Total rules applied 1694 place count 548 transition count 925
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1697 place count 545 transition count 925
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 9 Pre rules applied. Total rules applied 1697 place count 545 transition count 916
Deduced a syphon composed of 9 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 10 with 19 rules applied. Total rules applied 1716 place count 535 transition count 916
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 10 with 7 rules applied. Total rules applied 1723 place count 528 transition count 916
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 1723 place count 528 transition count 915
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 1725 place count 527 transition count 915
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 11 with 20 rules applied. Total rules applied 1745 place count 517 transition count 905
Discarding 6 places :
Symmetric choice reduction at 11 with 6 rule applications. Total rules 1751 place count 511 transition count 899
Iterating global reduction 11 with 6 rules applied. Total rules applied 1757 place count 511 transition count 899
Discarding 3 places :
Symmetric choice reduction at 11 with 3 rule applications. Total rules 1760 place count 508 transition count 896
Iterating global reduction 11 with 3 rules applied. Total rules applied 1763 place count 508 transition count 896
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 1766 place count 508 transition count 893
Applied a total of 1766 rules in 408 ms. Remains 508 /1423 variables (removed 915) and now considering 893/1762 (removed 869) transitions.
// Phase 1: matrix 893 rows 508 cols
[2024-05-22 13:12:43] [INFO ] Computed 85 invariants in 35 ms
[2024-05-22 13:12:44] [INFO ] Implicit Places using invariants in 616 ms returned [1, 18, 19, 31, 48, 66, 86, 138, 148, 149, 151, 168, 186, 206, 254, 260, 261, 273, 274, 276, 293, 311, 331, 382, 383, 386, 397, 398, 399, 417, 421, 439, 440, 441, 442, 468]
Discarding 36 places :
Implicit Place search using SMT only with invariants took 621 ms to find 36 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 472/1423 places, 893/1762 transitions.
Drop transitions removed 60 transitions
Trivial Post-agglo rules discarded 60 transitions
Performed 60 trivial Post agglomeration. Transition count delta: 60
Iterating post reduction 0 with 60 rules applied. Total rules applied 60 place count 472 transition count 833
Reduce places removed 60 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 61 rules applied. Total rules applied 121 place count 412 transition count 832
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 122 place count 411 transition count 832
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 122 place count 411 transition count 813
Deduced a syphon composed of 19 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 39 rules applied. Total rules applied 161 place count 391 transition count 813
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 173 place count 387 transition count 805
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 181 place count 379 transition count 805
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 186 place count 374 transition count 800
Iterating global reduction 5 with 5 rules applied. Total rules applied 191 place count 374 transition count 800
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 194 place count 374 transition count 797
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 195 place count 373 transition count 795
Iterating global reduction 6 with 1 rules applied. Total rules applied 196 place count 373 transition count 795
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 6 with 54 rules applied. Total rules applied 250 place count 346 transition count 768
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 254 place count 344 transition count 769
Applied a total of 254 rules in 62 ms. Remains 344 /472 variables (removed 128) and now considering 769/893 (removed 124) transitions.
// Phase 1: matrix 769 rows 344 cols
[2024-05-22 13:12:44] [INFO ] Computed 44 invariants in 8 ms
[2024-05-22 13:12:44] [INFO ] Implicit Places using invariants in 336 ms returned [89, 95, 100, 175, 181, 265, 271, 276, 341]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 339 ms to find 9 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 335/1423 places, 769/1762 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 335 transition count 768
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 334 transition count 768
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 7 place count 329 transition count 763
Iterating global reduction 2 with 5 rules applied. Total rules applied 12 place count 329 transition count 763
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 16 place count 325 transition count 759
Iterating global reduction 2 with 4 rules applied. Total rules applied 20 place count 325 transition count 759
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 22 place count 323 transition count 757
Iterating global reduction 2 with 2 rules applied. Total rules applied 24 place count 323 transition count 757
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 30 place count 320 transition count 754
Applied a total of 30 rules in 43 ms. Remains 320 /335 variables (removed 15) and now considering 754/769 (removed 15) transitions.
// Phase 1: matrix 754 rows 320 cols
[2024-05-22 13:12:44] [INFO ] Computed 35 invariants in 7 ms
[2024-05-22 13:12:45] [INFO ] Implicit Places using invariants in 320 ms returned []
[2024-05-22 13:12:45] [INFO ] Invariant cache hit.
[2024-05-22 13:12:46] [INFO ] Implicit Places using invariants and state equation in 920 ms returned []
Implicit Place search using SMT with State Equation took 1247 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 320/1423 places, 754/1762 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 2723 ms. Remains : 320/1423 places, 754/1762 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-03b-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s82 0) (EQ s175 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 23 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-03b-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03b-LTLCardinality-03 finished in 2794 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0) U X((G(p1) U p2))))'
Support contains 5 out of 1423 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1423/1423 places, 1762/1762 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 1417 transition count 1749
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 1417 transition count 1749
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 1415 transition count 1740
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 1415 transition count 1740
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 1413 transition count 1738
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 1413 transition count 1738
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 1412 transition count 1730
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 1412 transition count 1730
Applied a total of 22 rules in 460 ms. Remains 1412 /1423 variables (removed 11) and now considering 1730/1762 (removed 32) transitions.
// Phase 1: matrix 1730 rows 1412 cols
[2024-05-22 13:12:46] [INFO ] Computed 150 invariants in 32 ms
[2024-05-22 13:12:48] [INFO ] Implicit Places using invariants in 1435 ms returned [1330]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1438 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1411/1423 places, 1730/1762 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1409 transition count 1728
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1409 transition count 1728
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 1407 transition count 1726
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 1407 transition count 1726
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 1405 transition count 1724
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 1405 transition count 1724
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1404 transition count 1723
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1404 transition count 1723
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1403 transition count 1722
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1403 transition count 1722
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 1402 transition count 1721
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 1402 transition count 1721
Applied a total of 18 rules in 647 ms. Remains 1402 /1411 variables (removed 9) and now considering 1721/1730 (removed 9) transitions.
// Phase 1: matrix 1721 rows 1402 cols
[2024-05-22 13:12:48] [INFO ] Computed 149 invariants in 18 ms
[2024-05-22 13:12:50] [INFO ] Implicit Places using invariants in 1433 ms returned []
[2024-05-22 13:12:50] [INFO ] Invariant cache hit.
[2024-05-22 13:12:58] [INFO ] Implicit Places using invariants and state equation in 8765 ms returned []
Implicit Place search using SMT with State Equation took 10209 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1402/1423 places, 1721/1762 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12761 ms. Remains : 1402/1423 places, 1721/1762 transitions.
Stuttering acceptance computed with spot in 248 ms :[(NOT p2), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ASLink-PT-03b-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(NEQ s483 1), p2:(OR (EQ s1283 0) (EQ s893 1)), p1:(OR (EQ s1000 0) (EQ s1067 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 2048 ms.
Product exploration explored 100000 steps with 50000 reset in 1730 ms.
Computed a total of 56 stabilizing places and 56 stable transitions
Computed a total of 56 stabilizing places and 56 stable transitions
Knowledge obtained : [(AND p0 p2 p1), (X (NOT (AND (NOT p0) (NOT p2)))), (X p2), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 12 factoid took 30 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ASLink-PT-03b-LTLCardinality-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ASLink-PT-03b-LTLCardinality-08 finished in 16879 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0||F(G(p1))))))'
Support contains 4 out of 1423 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1423/1423 places, 1762/1762 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 1417 transition count 1749
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 1417 transition count 1749
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 1415 transition count 1740
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 1415 transition count 1740
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 1413 transition count 1738
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 1413 transition count 1738
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 1412 transition count 1730
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 1412 transition count 1730
Applied a total of 22 rules in 281 ms. Remains 1412 /1423 variables (removed 11) and now considering 1730/1762 (removed 32) transitions.
// Phase 1: matrix 1730 rows 1412 cols
[2024-05-22 13:13:03] [INFO ] Computed 150 invariants in 21 ms
[2024-05-22 13:13:04] [INFO ] Implicit Places using invariants in 915 ms returned [1330]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 917 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1411/1423 places, 1730/1762 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1409 transition count 1728
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1409 transition count 1728
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 1407 transition count 1726
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 1407 transition count 1726
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 1405 transition count 1724
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 1405 transition count 1724
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1404 transition count 1723
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1404 transition count 1723
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1403 transition count 1722
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1403 transition count 1722
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 1402 transition count 1721
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 1402 transition count 1721
Applied a total of 18 rules in 499 ms. Remains 1402 /1411 variables (removed 9) and now considering 1721/1730 (removed 9) transitions.
// Phase 1: matrix 1721 rows 1402 cols
[2024-05-22 13:13:04] [INFO ] Computed 149 invariants in 27 ms
[2024-05-22 13:13:06] [INFO ] Implicit Places using invariants in 1446 ms returned []
[2024-05-22 13:13:06] [INFO ] Invariant cache hit.
[2024-05-22 13:13:09] [INFO ] Implicit Places using invariants and state equation in 3509 ms returned []
Implicit Place search using SMT with State Equation took 4971 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1402/1423 places, 1721/1762 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6670 ms. Remains : 1402/1423 places, 1721/1762 transitions.
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ASLink-PT-03b-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (EQ s1213 0) (EQ s1191 1)), p1:(OR (EQ s1190 0) (EQ s182 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 299 reset in 358 ms.
Stack based approach found an accepted trace after 92028 steps with 267 reset with depth 693 and stack size 693 in 369 ms.
FORMULA ASLink-PT-03b-LTLCardinality-12 FALSE TECHNIQUES STACK_TEST
Treatment of property ASLink-PT-03b-LTLCardinality-12 finished in 7572 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0 U p1)&&F(p2)&&X(F(p3)))))'
Support contains 7 out of 1423 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1423/1423 places, 1762/1762 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1420 transition count 1752
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1420 transition count 1752
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 1419 transition count 1744
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 1419 transition count 1744
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 1418 transition count 1743
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 1418 transition count 1743
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1417 transition count 1735
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1417 transition count 1735
Applied a total of 12 rules in 274 ms. Remains 1417 /1423 variables (removed 6) and now considering 1735/1762 (removed 27) transitions.
// Phase 1: matrix 1735 rows 1417 cols
[2024-05-22 13:13:10] [INFO ] Computed 150 invariants in 19 ms
[2024-05-22 13:13:11] [INFO ] Implicit Places using invariants in 870 ms returned [1335]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 880 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1416/1423 places, 1735/1762 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1414 transition count 1733
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1414 transition count 1733
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 1412 transition count 1731
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 1412 transition count 1731
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 1410 transition count 1729
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 1410 transition count 1729
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1409 transition count 1728
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1409 transition count 1728
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1408 transition count 1727
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1408 transition count 1727
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 1407 transition count 1726
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 1407 transition count 1726
Applied a total of 18 rules in 573 ms. Remains 1407 /1416 variables (removed 9) and now considering 1726/1735 (removed 9) transitions.
// Phase 1: matrix 1726 rows 1407 cols
[2024-05-22 13:13:12] [INFO ] Computed 149 invariants in 28 ms
[2024-05-22 13:13:13] [INFO ] Implicit Places using invariants in 1122 ms returned []
[2024-05-22 13:13:13] [INFO ] Invariant cache hit.
[2024-05-22 13:13:16] [INFO ] Implicit Places using invariants and state equation in 2929 ms returned []
Implicit Place search using SMT with State Equation took 4053 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1407/1423 places, 1726/1762 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5782 ms. Remains : 1407/1423 places, 1726/1762 transitions.
Stuttering acceptance computed with spot in 332 ms :[(OR (NOT p1) (NOT p2) (NOT p3)), (OR (NOT p1) (NOT p2) (NOT p3)), true, (NOT p1), (NOT p2), (NOT p3)]
Running random walk in product with property : ASLink-PT-03b-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}, { cond=(OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), acceptance={} source=1 dest: 4}, { cond=(OR p1 p0), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 4}], [{ cond=(NOT p3), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(OR (EQ s501 0) (EQ s900 1)), p0:(OR (EQ s1148 0) (EQ s191 1)), p2:(OR (EQ s1277 0) (EQ s1286 1)), p3:(EQ s563 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 1345 reset in 357 ms.
Product exploration explored 100000 steps with 1349 reset in 405 ms.
Computed a total of 58 stabilizing places and 58 stable transitions
Computed a total of 58 stabilizing places and 58 stable transitions
Detected a total of 58/1407 stabilizing places and 58/1726 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/4 atomic propositions.
Knowledge obtained : [(AND p1 p0 p2 (NOT p3)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X (OR p1 p0)), (X (NOT (OR (AND p1 (NOT p2)) (AND p0 (NOT p2))))), true, (X (X p2)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT p3))), (F (OR (G p3) (G (NOT p3))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 147 ms. Reduced automaton from 6 states, 10 edges and 4 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 139 ms :[(NOT p3), (NOT p3), (NOT p3)]
Finished random walk after 81 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=27 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0 p2 (NOT p3)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X (OR p1 p0)), (X (NOT (OR (AND p1 (NOT p2)) (AND p0 (NOT p2))))), true, (X (X p2)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT p3))), (F (OR (G p3) (G (NOT p3))))]
False Knowledge obtained : [(F p3)]
Knowledge based reduction with 11 factoid took 186 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 149 ms :[(NOT p3), (NOT p3), (NOT p3)]
Stuttering acceptance computed with spot in 147 ms :[(NOT p3), (NOT p3), (NOT p3)]
[2024-05-22 13:13:18] [INFO ] Invariant cache hit.
[2024-05-22 13:13:20] [INFO ] [Real]Absence check using 37 positive place invariants in 54 ms returned sat
[2024-05-22 13:13:20] [INFO ] [Real]Absence check using 37 positive and 112 generalized place invariants in 490 ms returned sat
[2024-05-22 13:13:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 13:13:33] [INFO ] [Real]Absence check using state equation in 12298 ms returned sat
[2024-05-22 13:13:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 13:13:34] [INFO ] [Nat]Absence check using 37 positive place invariants in 30 ms returned sat
[2024-05-22 13:13:34] [INFO ] [Nat]Absence check using 37 positive and 112 generalized place invariants in 312 ms returned sat
[2024-05-22 13:13:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 13:13:43] [INFO ] [Nat]Absence check using state equation in 8257 ms returned sat
[2024-05-22 13:13:43] [INFO ] Computed and/alt/rep : 1487/3459/1487 causal constraints (skipped 238 transitions) in 118 ms.
[2024-05-22 13:13:48] [INFO ] Added : 120 causal constraints over 24 iterations in 4898 ms. Result :unknown
Could not prove EG (NOT p3)
Support contains 1 out of 1407 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 1407/1407 places, 1726/1726 transitions.
Applied a total of 0 rules in 87 ms. Remains 1407 /1407 variables (removed 0) and now considering 1726/1726 (removed 0) transitions.
[2024-05-22 13:13:48] [INFO ] Invariant cache hit.
[2024-05-22 13:13:49] [INFO ] Implicit Places using invariants in 1274 ms returned []
[2024-05-22 13:13:49] [INFO ] Invariant cache hit.
[2024-05-22 13:13:52] [INFO ] Implicit Places using invariants and state equation in 2613 ms returned []
Implicit Place search using SMT with State Equation took 3917 ms to find 0 implicit places.
[2024-05-22 13:13:52] [INFO ] Invariant cache hit.
[2024-05-22 13:13:53] [INFO ] Dead Transitions using invariants and state equation in 1440 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5466 ms. Remains : 1407/1407 places, 1726/1726 transitions.
Computed a total of 58 stabilizing places and 58 stable transitions
Computed a total of 58 stabilizing places and 58 stable transitions
Detected a total of 58/1407 stabilizing places and 58/1726 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p3), (X (X (NOT p3))), (F (OR (G p3) (G (NOT p3))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 86 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 140 ms :[(NOT p3), (NOT p3), (NOT p3)]
Finished random walk after 67 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=33 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p3), (X (X (NOT p3))), (F (OR (G p3) (G (NOT p3))))]
False Knowledge obtained : [(F p3)]
Knowledge based reduction with 3 factoid took 155 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 156 ms :[(NOT p3), (NOT p3), (NOT p3)]
Stuttering acceptance computed with spot in 212 ms :[(NOT p3), (NOT p3), (NOT p3)]
[2024-05-22 13:13:54] [INFO ] Invariant cache hit.
[2024-05-22 13:13:56] [INFO ] [Real]Absence check using 37 positive place invariants in 40 ms returned sat
[2024-05-22 13:13:56] [INFO ] [Real]Absence check using 37 positive and 112 generalized place invariants in 444 ms returned sat
[2024-05-22 13:13:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 13:14:09] [INFO ] [Real]Absence check using state equation in 12837 ms returned unknown
Could not prove EG (NOT p3)
Stuttering acceptance computed with spot in 117 ms :[(NOT p3), (NOT p3), (NOT p3)]
Product exploration explored 100000 steps with 1335 reset in 310 ms.
Product exploration explored 100000 steps with 1345 reset in 358 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 122 ms :[(NOT p3), (NOT p3), (NOT p3)]
Support contains 1 out of 1407 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1407/1407 places, 1726/1726 transitions.
Performed 250 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 250 rules applied. Total rules applied 250 place count 1407 transition count 1726
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 251 place count 1407 transition count 1725
Performed 255 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 255 Pre rules applied. Total rules applied 251 place count 1407 transition count 1796
Deduced a syphon composed of 505 places in 5 ms
Iterating global reduction 2 with 255 rules applied. Total rules applied 506 place count 1407 transition count 1796
Discarding 134 places :
Symmetric choice reduction at 2 with 134 rule applications. Total rules 640 place count 1273 transition count 1662
Deduced a syphon composed of 372 places in 3 ms
Iterating global reduction 2 with 134 rules applied. Total rules applied 774 place count 1273 transition count 1662
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 774 place count 1273 transition count 1665
Deduced a syphon composed of 375 places in 4 ms
Iterating global reduction 2 with 3 rules applied. Total rules applied 777 place count 1273 transition count 1665
Performed 242 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 617 places in 2 ms
Iterating global reduction 2 with 242 rules applied. Total rules applied 1019 place count 1273 transition count 1666
Discarding 102 places :
Symmetric choice reduction at 2 with 102 rule applications. Total rules 1121 place count 1171 transition count 1562
Deduced a syphon composed of 519 places in 1 ms
Iterating global reduction 2 with 102 rules applied. Total rules applied 1223 place count 1171 transition count 1562
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1225 place count 1169 transition count 1559
Deduced a syphon composed of 519 places in 2 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 1227 place count 1169 transition count 1559
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1229 place count 1169 transition count 1557
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: -75
Deduced a syphon composed of 540 places in 2 ms
Iterating global reduction 3 with 21 rules applied. Total rules applied 1250 place count 1169 transition count 1632
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 1257 place count 1162 transition count 1616
Deduced a syphon composed of 533 places in 2 ms
Iterating global reduction 3 with 7 rules applied. Total rules applied 1264 place count 1162 transition count 1616
Performed 1(complex) Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Deduced a syphon composed of 534 places in 2 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 1265 place count 1162 transition count 1618
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1266 place count 1161 transition count 1616
Deduced a syphon composed of 533 places in 2 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 1267 place count 1161 transition count 1616
Deduced a syphon composed of 533 places in 2 ms
Applied a total of 1267 rules in 1020 ms. Remains 1161 /1407 variables (removed 246) and now considering 1616/1726 (removed 110) transitions.
[2024-05-22 13:14:11] [INFO ] Redundant transitions in 142 ms returned []
// Phase 1: matrix 1616 rows 1161 cols
[2024-05-22 13:14:11] [INFO ] Computed 149 invariants in 22 ms
[2024-05-22 13:14:13] [INFO ] Dead Transitions using invariants and state equation in 1478 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1161/1407 places, 1616/1726 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2650 ms. Remains : 1161/1407 places, 1616/1726 transitions.
Built C files in :
/tmp/ltsmin4323716995959974034
[2024-05-22 13:14:13] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4323716995959974034
Running compilation step : cd /tmp/ltsmin4323716995959974034;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4323716995959974034;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4323716995959974034;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 1407 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1407/1407 places, 1726/1726 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1404 transition count 1723
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1404 transition count 1723
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 1403 transition count 1722
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 1403 transition count 1722
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 1402 transition count 1721
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 1402 transition count 1721
Applied a total of 10 rules in 242 ms. Remains 1402 /1407 variables (removed 5) and now considering 1721/1726 (removed 5) transitions.
// Phase 1: matrix 1721 rows 1402 cols
[2024-05-22 13:14:16] [INFO ] Computed 149 invariants in 17 ms
[2024-05-22 13:14:18] [INFO ] Implicit Places using invariants in 1451 ms returned []
[2024-05-22 13:14:18] [INFO ] Invariant cache hit.
[2024-05-22 13:14:24] [INFO ] Implicit Places using invariants and state equation in 5862 ms returned []
Implicit Place search using SMT with State Equation took 7315 ms to find 0 implicit places.
[2024-05-22 13:14:24] [INFO ] Invariant cache hit.
[2024-05-22 13:14:25] [INFO ] Dead Transitions using invariants and state equation in 1550 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1402/1407 places, 1721/1726 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9113 ms. Remains : 1402/1407 places, 1721/1726 transitions.
Built C files in :
/tmp/ltsmin7643029853998496923
[2024-05-22 13:14:25] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7643029853998496923
Running compilation step : cd /tmp/ltsmin7643029853998496923;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7643029853998496923;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7643029853998496923;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-22 13:14:29] [INFO ] Flatten gal took : 144 ms
[2024-05-22 13:14:29] [INFO ] Flatten gal took : 137 ms
[2024-05-22 13:14:29] [INFO ] Time to serialize gal into /tmp/LTL2313816541811677018.gal : 50 ms
[2024-05-22 13:14:29] [INFO ] Time to serialize properties into /tmp/LTL10946372064988414151.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2313816541811677018.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8426495209034469278.hoa' '-atoms' '/tmp/LTL10946372064988414151.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL10946372064988414151.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8426495209034469278.hoa
Detected timeout of ITS tools.
[2024-05-22 13:14:44] [INFO ] Flatten gal took : 71 ms
[2024-05-22 13:14:44] [INFO ] Flatten gal took : 67 ms
[2024-05-22 13:14:44] [INFO ] Time to serialize gal into /tmp/LTL13421456767676903525.gal : 11 ms
[2024-05-22 13:14:44] [INFO ] Time to serialize properties into /tmp/LTL9724730739978801250.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13421456767676903525.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9724730739978801250.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(((("((p1254==0)||(p207==1))")U("((p544==0)||(p979==1))"))&&(F("((p1430==0)||(p1443==1))")))&&(X(F("(p619==1)"))))))
Formula 0 simplified : X((!"((p1254==0)||(p207==1))" R !"((p544==0)||(p979==1))") | G!"((p1430==0)||(p1443==1))" | XG!"(p619==1)")
Detected timeout of ITS tools.
[2024-05-22 13:14:59] [INFO ] Flatten gal took : 75 ms
[2024-05-22 13:14:59] [INFO ] Applying decomposition
[2024-05-22 13:14:59] [INFO ] Flatten gal took : 57 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph8102866782064159383.txt' '-o' '/tmp/graph8102866782064159383.bin' '-w' '/tmp/graph8102866782064159383.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8102866782064159383.bin' '-l' '-1' '-v' '-w' '/tmp/graph8102866782064159383.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:15:00] [INFO ] Decomposing Gal with order
[2024-05-22 13:15:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:15:00] [INFO ] Removed a total of 1316 redundant transitions.
[2024-05-22 13:15:00] [INFO ] Flatten gal took : 254 ms
[2024-05-22 13:15:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 13 labels/synchronizations in 28 ms.
[2024-05-22 13:15:00] [INFO ] Time to serialize gal into /tmp/LTL11957894588491786949.gal : 28 ms
[2024-05-22 13:15:00] [INFO ] Time to serialize properties into /tmp/LTL11289332212859327549.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11957894588491786949.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11289332212859327549.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X(((("((i22.i2.i1.u437.p1254==0)||(i1.i3.i1.u65.p207==1))")U("((i14.u186.p544==0)||(i22.i1.i2.u337.p979==1))"))&&(F("((i24.u486.p14...226
Formula 0 simplified : X((!"((i22.i2.i1.u437.p1254==0)||(i1.i3.i1.u65.p207==1))" R !"((i14.u186.p544==0)||(i22.i1.i2.u337.p979==1))") | G!"((i24.u486.p1430...215
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15340467002973070164
[2024-05-22 13:15:15] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15340467002973070164
Running compilation step : cd /tmp/ltsmin15340467002973070164;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15340467002973070164;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15340467002973070164;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property ASLink-PT-03b-LTLCardinality-13 finished in 128417 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 1423 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1423/1423 places, 1762/1762 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 1416 transition count 1748
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 1416 transition count 1748
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 1414 transition count 1739
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 1414 transition count 1739
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 1412 transition count 1737
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 1412 transition count 1737
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 1411 transition count 1729
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 1411 transition count 1729
Applied a total of 24 rules in 540 ms. Remains 1411 /1423 variables (removed 12) and now considering 1729/1762 (removed 33) transitions.
// Phase 1: matrix 1729 rows 1411 cols
[2024-05-22 13:15:19] [INFO ] Computed 150 invariants in 16 ms
[2024-05-22 13:15:20] [INFO ] Implicit Places using invariants in 1250 ms returned []
[2024-05-22 13:15:20] [INFO ] Invariant cache hit.
[2024-05-22 13:15:26] [INFO ] Implicit Places using invariants and state equation in 6065 ms returned []
Implicit Place search using SMT with State Equation took 7323 ms to find 0 implicit places.
[2024-05-22 13:15:26] [INFO ] Invariant cache hit.
[2024-05-22 13:15:29] [INFO ] Dead Transitions using invariants and state equation in 2291 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1411/1423 places, 1729/1762 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10158 ms. Remains : 1411/1423 places, 1729/1762 transitions.
Stuttering acceptance computed with spot in 96 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-03b-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s1071 0) (EQ s1329 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1057 steps with 3 reset in 5 ms.
FORMULA ASLink-PT-03b-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03b-LTLCardinality-15 finished in 10304 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0 U p1)&&F(p2)&&X(F(p3)))))'
[2024-05-22 13:15:29] [INFO ] Flatten gal took : 96 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin1074349268939526451
[2024-05-22 13:15:29] [INFO ] Too many transitions (1762) to apply POR reductions. Disabling POR matrices.
[2024-05-22 13:15:29] [INFO ] Applying decomposition
[2024-05-22 13:15:29] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1074349268939526451
Running compilation step : cd /tmp/ltsmin1074349268939526451;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-22 13:15:29] [INFO ] Flatten gal took : 95 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11226184864218942755.txt' '-o' '/tmp/graph11226184864218942755.bin' '-w' '/tmp/graph11226184864218942755.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11226184864218942755.bin' '-l' '-1' '-v' '-w' '/tmp/graph11226184864218942755.weights' '-q' '0' '-e' '0.001'
[2024-05-22 13:15:30] [INFO ] Decomposing Gal with order
[2024-05-22 13:15:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:15:30] [INFO ] Removed a total of 1361 redundant transitions.
[2024-05-22 13:15:30] [INFO ] Flatten gal took : 187 ms
[2024-05-22 13:15:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 50 ms.
[2024-05-22 13:15:30] [INFO ] Time to serialize gal into /tmp/LTLCardinality1977382171638438846.gal : 24 ms
[2024-05-22 13:15:30] [INFO ] Time to serialize properties into /tmp/LTLCardinality2765883948433055665.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality1977382171638438846.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2765883948433055665.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(((("((i16.u438.p1254==0)||(i5.i2.i0.u65.p207==1))")U("((i13.u187.p544==0)||(i15.i0.i0.u340.p979==1))"))&&(F("((i22.u489.p1430==0)...219
Formula 0 simplified : X((!"((i16.u438.p1254==0)||(i5.i2.i0.u65.p207==1))" R !"((i13.u187.p544==0)||(i15.i0.i0.u340.p979==1))") | G!"((i22.u489.p1430==0)||...208
Compilation finished in 5942 ms.
Running link step : cd /tmp/ltsmin1074349268939526451;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 61 ms.
Running LTSmin : cd /tmp/ltsmin1074349268939526451;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((((LTLAPp0==true) U (LTLAPp1==true))&&<>((LTLAPp2==true))&&X(<>((LTLAPp3==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-22 13:36:37] [INFO ] Applying decomposition
[2024-05-22 13:36:37] [INFO ] Flatten gal took : 150 ms
[2024-05-22 13:36:37] [INFO ] Decomposing Gal with order
[2024-05-22 13:36:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 13:36:37] [INFO ] Removed a total of 1245 redundant transitions.
[2024-05-22 13:36:38] [INFO ] Flatten gal took : 333 ms
[2024-05-22 13:36:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 1852 labels/synchronizations in 259 ms.
[2024-05-22 13:36:38] [INFO ] Time to serialize gal into /tmp/LTLCardinality17578599536567866455.gal : 23 ms
[2024-05-22 13:36:38] [INFO ] Time to serialize properties into /tmp/LTLCardinality14600499869785845644.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality17578599536567866455.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality14600499869785845644.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 1 LTL properties
Checking formula 0 : !((X(((("((i0.i1.i0.u148.p1254==0)||(i0.i0.i0.i1.i0.i0.i0.i0.i0.i1.u235.p207==1))")U("((i0.i0.i1.i0.i0.i0.i0.i0.i0.i0.u65.p544==0)||(i...307
Formula 0 simplified : X((!"((i0.i1.i0.u148.p1254==0)||(i0.i0.i0.i1.i0.i0.i0.i0.i0.i1.u235.p207==1))" R !"((i0.i0.i1.i0.i0.i0.i0.i0.i0.i0.u65.p544==0)||(i0...296
Detected timeout of ITS tools.
[2024-05-22 13:57:46] [INFO ] Flatten gal took : 130 ms
[2024-05-22 13:57:46] [INFO ] Input system was already deterministic with 1762 transitions.
[2024-05-22 13:57:46] [INFO ] Transformed 1423 places.
[2024-05-22 13:57:46] [INFO ] Transformed 1762 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
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
[2024-05-22 13:58:16] [INFO ] Time to serialize gal into /tmp/LTLCardinality18436942394013504430.gal : 26 ms
[2024-05-22 13:58:16] [INFO ] Time to serialize properties into /tmp/LTLCardinality7712868314819240975.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality18436942394013504430.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7712868314819240975.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(((("((p1254==0)||(p207==1))")U("((p544==0)||(p979==1))"))&&(F("((p1430==0)||(p1443==1))")))&&(X(F("(p619==1)"))))))
Formula 0 simplified : X((!"((p1254==0)||(p207==1))" R !"((p544==0)||(p979==1))") | G!"((p1430==0)||(p1443==1))" | XG!"(p619==1)")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7002216 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16041004 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -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="ASLink-PT-03b"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is ASLink-PT-03b, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r021-smll-171620127800032"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-03b.tgz
mv ASLink-PT-03b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;