Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r009-oct2-167813597400051.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
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 r009-oct2-167813597400051
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 952K
-rw-r--r-- 1 mcc users 6.5K Feb 26 13:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 26 13:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 13:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 13:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 13:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 13:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Feb 26 13:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 13:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 544K Mar 5 18:22 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 1678603400092

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=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-03b
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 06:43:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 06:43:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 06:43:22] [INFO ] Load time of PNML (sax parser for PT used): 125 ms
[2023-03-12 06:43:22] [INFO ] Transformed 1638 places.
[2023-03-12 06:43:22] [INFO ] Transformed 2094 transitions.
[2023-03-12 06:43:22] [INFO ] Found NUPN structural information;
[2023-03-12 06:43:22] [INFO ] Parsed PT model containing 1638 places and 2094 transitions and 6458 arcs in 209 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA ASLink-PT-03b-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-03b-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 1638 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1638/1638 places, 2094/2094 transitions.
Discarding 96 places :
Symmetric choice reduction at 0 with 96 rule applications. Total rules 96 place count 1542 transition count 1998
Iterating global reduction 0 with 96 rules applied. Total rules applied 192 place count 1542 transition count 1998
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 193 place count 1542 transition count 1997
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 230 place count 1505 transition count 1937
Iterating global reduction 1 with 37 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
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 342 place count 1473 transition count 1795
Iterating global reduction 2 with 1 rules applied. Total rules applied 343 place count 1473 transition count 1795
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 344 place count 1472 transition count 1787
Iterating global reduction 2 with 1 rules applied. Total rules applied 345 place count 1472 transition count 1787
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 346 place count 1471 transition count 1786
Iterating global reduction 2 with 1 rules applied. Total rules applied 347 place count 1471 transition count 1786
Applied a total of 347 rules in 1887 ms. Remains 1471 /1638 variables (removed 167) and now considering 1786/2094 (removed 308) transitions.
// Phase 1: matrix 1786 rows 1471 cols
[2023-03-12 06:43:24] [INFO ] Computed 160 place invariants in 106 ms
[2023-03-12 06:43:25] [INFO ] Implicit Places using invariants in 1404 ms returned []
[2023-03-12 06:43:25] [INFO ] Invariant cache hit.
[2023-03-12 06:43:29] [INFO ] Implicit Places using invariants and state equation in 3350 ms returned [1305, 1316, 1327, 1335, 1343, 1351, 1359, 1386, 1397]
Discarding 9 places :
Implicit Place search using SMT with State Equation took 4799 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1462/1638 places, 1786/2094 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 1451 transition count 1775
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 1451 transition count 1775
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 31 place count 1442 transition count 1766
Iterating global reduction 0 with 9 rules applied. Total rules applied 40 place count 1442 transition count 1766
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 47 place count 1435 transition count 1759
Iterating global reduction 0 with 7 rules applied. Total rules applied 54 place count 1435 transition count 1759
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 58 place count 1431 transition count 1755
Iterating global reduction 0 with 4 rules applied. Total rules applied 62 place count 1431 transition count 1755
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 64 place count 1429 transition count 1753
Iterating global reduction 0 with 2 rules applied. Total rules applied 66 place count 1429 transition count 1753
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 68 place count 1427 transition count 1751
Iterating global reduction 0 with 2 rules applied. Total rules applied 70 place count 1427 transition count 1751
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 72 place count 1425 transition count 1749
Iterating global reduction 0 with 2 rules applied. Total rules applied 74 place count 1425 transition count 1749
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 75 place count 1424 transition count 1748
Iterating global reduction 0 with 1 rules applied. Total rules applied 76 place count 1424 transition count 1748
Applied a total of 76 rules in 473 ms. Remains 1424 /1462 variables (removed 38) and now considering 1748/1786 (removed 38) transitions.
// Phase 1: matrix 1748 rows 1424 cols
[2023-03-12 06:43:29] [INFO ] Computed 151 place invariants in 48 ms
[2023-03-12 06:43:30] [INFO ] Implicit Places using invariants in 823 ms returned []
[2023-03-12 06:43:30] [INFO ] Invariant cache hit.
[2023-03-12 06:43:35] [INFO ] Implicit Places using invariants and state equation in 4595 ms returned []
Implicit Place search using SMT with State Equation took 5425 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1424/1638 places, 1748/2094 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12586 ms. Remains : 1424/1638 places, 1748/2094 transitions.
Support contains 36 out of 1424 places after structural reductions.
[2023-03-12 06:43:35] [INFO ] Flatten gal took : 148 ms
[2023-03-12 06:43:35] [INFO ] Flatten gal took : 91 ms
[2023-03-12 06:43:35] [INFO ] Input system was already deterministic with 1748 transitions.
Incomplete random walk after 10000 steps, including 32 resets, run finished after 314 ms. (steps per millisecond=31 ) properties (out of 22) seen :20
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 06:43:36] [INFO ] Invariant cache hit.
[2023-03-12 06:43:36] [INFO ] After 228ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 06:43:36] [INFO ] [Nat]Absence check using 36 positive place invariants in 19 ms returned sat
[2023-03-12 06:43:36] [INFO ] [Nat]Absence check using 36 positive and 115 generalized place invariants in 68 ms returned sat
[2023-03-12 06:43:46] [INFO ] After 10235ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 1 ms.
Support contains 4 out of 1424 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1424/1424 places, 1748/1748 transitions.
Drop transitions removed 258 transitions
Trivial Post-agglo rules discarded 258 transitions
Performed 258 trivial Post agglomeration. Transition count delta: 258
Iterating post reduction 0 with 258 rules applied. Total rules applied 258 place count 1424 transition count 1490
Reduce places removed 258 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 261 rules applied. Total rules applied 519 place count 1166 transition count 1487
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 521 place count 1164 transition count 1487
Performed 379 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 379 Pre rules applied. Total rules applied 521 place count 1164 transition count 1108
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 1313 place count 751 transition count 1108
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 1338 place count 748 transition count 1086
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 4 with 22 rules applied. Total rules applied 1360 place count 726 transition count 1086
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 13 Pre rules applied. Total rules applied 1360 place count 726 transition count 1073
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 1399 place count 700 transition count 1073
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 12 Pre rules applied. Total rules applied 1399 place count 700 transition count 1061
Deduced a syphon composed of 12 places in 4 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 5 with 24 rules applied. Total rules applied 1423 place count 688 transition count 1061
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1426 place count 685 transition count 1051
Iterating global reduction 5 with 3 rules applied. Total rules applied 1429 place count 685 transition count 1051
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 685 transition count 1050
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1431 place count 684 transition count 1050
Performed 116 Post agglomeration using F-continuation condition.Transition count delta: 116
Deduced a syphon composed of 116 places in 2 ms
Reduce places removed 116 places and 0 transitions.
Iterating global reduction 5 with 232 rules applied. Total rules applied 1663 place count 568 transition count 934
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1667 place count 564 transition count 930
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 1672 place count 563 transition count 930
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1674 place count 561 transition count 928
Iterating global reduction 5 with 2 rules applied. Total rules applied 1676 place count 561 transition count 928
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 1678 place count 561 transition count 926
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1679 place count 560 transition count 926
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 7 with 2 rules applied. Total rules applied 1681 place count 559 transition count 932
Free-agglomeration rule applied 4 times.
Iterating global reduction 7 with 4 rules applied. Total rules applied 1685 place count 559 transition count 928
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1689 place count 555 transition count 928
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1691 place count 555 transition count 926
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1693 place count 553 transition count 926
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 1696 place count 553 transition count 926
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 1697 place count 552 transition count 925
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 9 with 9 rules applied. Total rules applied 1706 place count 546 transition count 922
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1709 place count 543 transition count 922
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 9 Pre rules applied. Total rules applied 1709 place count 543 transition count 913
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 11 with 19 rules applied. Total rules applied 1728 place count 533 transition count 913
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 11 with 4 rules applied. Total rules applied 1732 place count 529 transition count 913
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 1732 place count 529 transition count 912
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 1734 place count 528 transition count 912
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 3 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 12 with 14 rules applied. Total rules applied 1748 place count 521 transition count 905
Discarding 3 places :
Symmetric choice reduction at 12 with 3 rule applications. Total rules 1751 place count 518 transition count 902
Iterating global reduction 12 with 3 rules applied. Total rules applied 1754 place count 518 transition count 902
Free-agglomeration rule applied 3 times.
Iterating global reduction 12 with 3 rules applied. Total rules applied 1757 place count 518 transition count 899
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 1760 place count 515 transition count 899
Applied a total of 1760 rules in 480 ms. Remains 515 /1424 variables (removed 909) and now considering 899/1748 (removed 849) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 480 ms. Remains : 515/1424 places, 899/1748 transitions.
Incomplete random walk after 10000 steps, including 149 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 699981 steps, run timeout after 3001 ms. (steps per millisecond=233 ) properties seen :{}
Probabilistic random walk after 699981 steps, saw 129594 distinct states, run finished after 3002 ms. (steps per millisecond=233 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 899 rows 515 cols
[2023-03-12 06:43:50] [INFO ] Computed 89 place invariants in 31 ms
[2023-03-12 06:43:50] [INFO ] After 133ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 06:43:50] [INFO ] [Nat]Absence check using 24 positive place invariants in 10 ms returned sat
[2023-03-12 06:43:50] [INFO ] [Nat]Absence check using 24 positive and 65 generalized place invariants in 19 ms returned sat
[2023-03-12 06:43:53] [INFO ] After 2825ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 06:43:54] [INFO ] After 3827ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6609 ms.
[2023-03-12 06:44:01] [INFO ] After 10596ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 34 ms.
Support contains 4 out of 515 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 515/515 places, 899/899 transitions.
Applied a total of 0 rules in 16 ms. Remains 515 /515 variables (removed 0) and now considering 899/899 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 515/515 places, 899/899 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 515/515 places, 899/899 transitions.
Applied a total of 0 rules in 16 ms. Remains 515 /515 variables (removed 0) and now considering 899/899 (removed 0) transitions.
[2023-03-12 06:44:01] [INFO ] Invariant cache hit.
[2023-03-12 06:44:01] [INFO ] Implicit Places using invariants in 390 ms returned [1, 18, 19, 31, 48, 66, 135, 139, 148, 149, 151, 168, 186, 255, 259, 260, 271, 272, 274, 291, 309, 378, 382, 383, 386, 397, 398, 399, 417, 419, 423, 442, 443, 444, 445, 471]
Discarding 36 places :
Implicit Place search using SMT only with invariants took 394 ms to find 36 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 479/515 places, 899/899 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 479 transition count 835
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 67 rules applied. Total rules applied 131 place count 415 transition count 832
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 131 place count 415 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 2 with 39 rules applied. Total rules applied 170 place count 395 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 2 with 12 rules applied. Total rules applied 182 place count 391 transition count 805
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 190 place count 383 transition count 805
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 195 place count 378 transition count 800
Iterating global reduction 4 with 5 rules applied. Total rules applied 200 place count 378 transition count 800
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 203 place count 378 transition count 797
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 204 place count 377 transition count 795
Iterating global reduction 5 with 1 rules applied. Total rules applied 205 place count 377 transition count 795
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 5 with 48 rules applied. Total rules applied 253 place count 353 transition count 771
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 256 place count 350 transition count 768
Iterating global reduction 5 with 3 rules applied. Total rules applied 259 place count 350 transition count 768
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 262 place count 350 transition count 765
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 266 place count 348 transition count 766
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 6 with 8 rules applied. Total rules applied 274 place count 348 transition count 758
Ensure Unique test removed 1 places
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 283 place count 339 transition count 758
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 7 with 9 rules applied. Total rules applied 292 place count 339 transition count 758
Applied a total of 292 rules in 133 ms. Remains 339 /479 variables (removed 140) and now considering 758/899 (removed 141) transitions.
// Phase 1: matrix 758 rows 339 cols
[2023-03-12 06:44:01] [INFO ] Computed 47 place invariants in 6 ms
[2023-03-12 06:44:01] [INFO ] Implicit Places using invariants in 247 ms returned [73, 89, 95, 98, 100, 103, 104, 157, 174, 180, 183, 185, 190, 191, 244, 260, 266, 269, 271, 335]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 249 ms to find 20 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 319/515 places, 758/899 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 310 transition count 749
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 310 transition count 749
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 21 place count 307 transition count 746
Iterating global reduction 0 with 3 rules applied. Total rules applied 24 place count 307 transition count 746
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 36 place count 301 transition count 740
Free-agglomeration rule applied 9 times.
Iterating global reduction 0 with 9 rules applied. Total rules applied 45 place count 301 transition count 731
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 54 place count 292 transition count 731
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 1 with 3 rules applied. Total rules applied 57 place count 292 transition count 728
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 60 place count 289 transition count 728
Applied a total of 60 rules in 76 ms. Remains 289 /319 variables (removed 30) and now considering 728/758 (removed 30) transitions.
// Phase 1: matrix 728 rows 289 cols
[2023-03-12 06:44:01] [INFO ] Computed 27 place invariants in 8 ms
[2023-03-12 06:44:02] [INFO ] Implicit Places using invariants in 237 ms returned []
[2023-03-12 06:44:02] [INFO ] Invariant cache hit.
[2023-03-12 06:44:02] [INFO ] Implicit Places using invariants and state equation in 746 ms returned []
Implicit Place search using SMT with State Equation took 988 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 289/515 places, 728/899 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 1871 ms. Remains : 289/515 places, 728/899 transitions.
Incomplete random walk after 10000 steps, including 240 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 69 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 563813 steps, run timeout after 3001 ms. (steps per millisecond=187 ) properties seen :{}
Probabilistic random walk after 563813 steps, saw 310884 distinct states, run finished after 3001 ms. (steps per millisecond=187 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 06:44:05] [INFO ] Invariant cache hit.
[2023-03-12 06:44:06] [INFO ] After 84ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 06:44:06] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-12 06:44:06] [INFO ] [Nat]Absence check using 8 positive and 19 generalized place invariants in 8 ms returned sat
[2023-03-12 06:44:15] [INFO ] After 9236ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 289 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 289/289 places, 728/728 transitions.
Applied a total of 0 rules in 25 ms. Remains 289 /289 variables (removed 0) and now considering 728/728 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 289/289 places, 728/728 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 289/289 places, 728/728 transitions.
Applied a total of 0 rules in 31 ms. Remains 289 /289 variables (removed 0) and now considering 728/728 (removed 0) transitions.
[2023-03-12 06:44:15] [INFO ] Invariant cache hit.
[2023-03-12 06:44:15] [INFO ] Implicit Places using invariants in 249 ms returned []
[2023-03-12 06:44:15] [INFO ] Invariant cache hit.
[2023-03-12 06:44:16] [INFO ] Implicit Places using invariants and state equation in 544 ms returned []
Implicit Place search using SMT with State Equation took 810 ms to find 0 implicit places.
[2023-03-12 06:44:16] [INFO ] Redundant transitions in 48 ms returned []
[2023-03-12 06:44:16] [INFO ] Invariant cache hit.
[2023-03-12 06:44:16] [INFO ] Dead Transitions using invariants and state equation in 361 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1257 ms. Remains : 289/289 places, 728/728 transitions.
Applied a total of 0 rules in 8 ms. Remains 289 /289 variables (removed 0) and now considering 728/728 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-12 06:44:16] [INFO ] Invariant cache hit.
[2023-03-12 06:44:16] [INFO ] After 52ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 06:44:16] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-12 06:44:16] [INFO ] [Nat]Absence check using 8 positive and 19 generalized place invariants in 9 ms returned sat
[2023-03-12 06:44:25] [INFO ] After 9272ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Computed a total of 57 stabilizing places and 57 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 1424 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1424/1424 places, 1748/1748 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 254 transitions
Trivial Post-agglo rules discarded 254 transitions
Performed 254 trivial Post agglomeration. Transition count delta: 254
Iterating post reduction 0 with 254 rules applied. Total rules applied 254 place count 1423 transition count 1493
Reduce places removed 254 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 257 rules applied. Total rules applied 511 place count 1169 transition count 1490
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 514 place count 1167 transition count 1489
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 515 place count 1166 transition count 1489
Performed 381 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 381 Pre rules applied. Total rules applied 515 place count 1166 transition count 1108
Deduced a syphon composed of 381 places in 2 ms
Ensure Unique test removed 34 places
Reduce places removed 415 places and 0 transitions.
Iterating global reduction 4 with 796 rules applied. Total rules applied 1311 place count 751 transition count 1108
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 1336 place count 748 transition count 1086
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 5 with 22 rules applied. Total rules applied 1358 place count 726 transition count 1086
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 13 Pre rules applied. Total rules applied 1358 place count 726 transition count 1073
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 6 with 39 rules applied. Total rules applied 1397 place count 700 transition count 1073
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 12 Pre rules applied. Total rules applied 1397 place count 700 transition count 1061
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 1421 place count 688 transition count 1061
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1424 place count 685 transition count 1051
Iterating global reduction 6 with 3 rules applied. Total rules applied 1427 place count 685 transition count 1051
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 1050
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 1050
Performed 112 Post agglomeration using F-continuation condition.Transition count delta: 112
Deduced a syphon composed of 112 places in 1 ms
Reduce places removed 112 places and 0 transitions.
Iterating global reduction 6 with 224 rules applied. Total rules applied 1653 place count 572 transition count 938
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1657 place count 568 transition count 934
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 1662 place count 567 transition count 934
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1664 place count 565 transition count 932
Iterating global reduction 6 with 2 rules applied. Total rules applied 1666 place count 565 transition count 932
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 1668 place count 565 transition count 930
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1669 place count 564 transition count 930
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 1671 place count 563 transition count 936
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 1672 place count 563 transition count 936
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1674 place count 561 transition count 934
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 1683 place count 555 transition count 931
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1686 place count 552 transition count 931
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 9 Pre rules applied. Total rules applied 1686 place count 552 transition count 922
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 1705 place count 542 transition count 922
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 10 with 7 rules applied. Total rules applied 1712 place count 535 transition count 922
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 1712 place count 535 transition count 921
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 1714 place count 534 transition count 921
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 1734 place count 524 transition count 911
Discarding 6 places :
Symmetric choice reduction at 11 with 6 rule applications. Total rules 1740 place count 518 transition count 905
Iterating global reduction 11 with 6 rules applied. Total rules applied 1746 place count 518 transition count 905
Discarding 3 places :
Symmetric choice reduction at 11 with 3 rule applications. Total rules 1749 place count 515 transition count 902
Iterating global reduction 11 with 3 rules applied. Total rules applied 1752 place count 515 transition count 902
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1754 place count 515 transition count 900
Applied a total of 1754 rules in 319 ms. Remains 515 /1424 variables (removed 909) and now considering 900/1748 (removed 848) transitions.
// Phase 1: matrix 900 rows 515 cols
[2023-03-12 06:44:27] [INFO ] Computed 86 place invariants in 29 ms
[2023-03-12 06:44:27] [INFO ] Implicit Places using invariants in 390 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 269, 270, 272, 289, 307, 329, 380, 381, 384, 395, 396, 397, 415, 417, 421, 439, 440, 441, 442, 471, 477]
Discarding 37 places :
Implicit Place search using SMT only with invariants took 392 ms to find 37 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 478/1424 places, 900/1748 transitions.
Drop transitions removed 62 transitions
Trivial Post-agglo rules discarded 62 transitions
Performed 62 trivial Post agglomeration. Transition count delta: 62
Iterating post reduction 0 with 62 rules applied. Total rules applied 62 place count 478 transition count 838
Reduce places removed 62 places and 0 transitions.
Iterating post reduction 1 with 62 rules applied. Total rules applied 124 place count 416 transition count 838
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 124 place count 416 transition count 818
Deduced a syphon composed of 20 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 41 rules applied. Total rules applied 165 place count 395 transition count 818
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 2 with 12 rules applied. Total rules applied 177 place count 391 transition count 810
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 185 place count 383 transition count 810
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 191 place count 377 transition count 804
Iterating global reduction 4 with 6 rules applied. Total rules applied 197 place count 377 transition count 804
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 200 place count 377 transition count 801
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 200 place count 377 transition count 800
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 202 place count 376 transition count 800
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 203 place count 375 transition count 798
Iterating global reduction 5 with 1 rules applied. Total rules applied 204 place count 375 transition count 798
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 1 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 5 with 56 rules applied. Total rules applied 260 place count 347 transition count 770
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 5 with 4 rules applied. Total rules applied 264 place count 345 transition count 771
Applied a total of 264 rules in 70 ms. Remains 345 /478 variables (removed 133) and now considering 771/900 (removed 129) transitions.
// Phase 1: matrix 771 rows 345 cols
[2023-03-12 06:44:27] [INFO ] Computed 44 place invariants in 6 ms
[2023-03-12 06:44:27] [INFO ] Implicit Places using invariants in 187 ms returned [88, 94, 99, 174, 180, 185, 264, 270, 275, 342]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 189 ms to find 10 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 335/1424 places, 771/1748 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 770
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 770
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 8 place count 328 transition count 764
Iterating global reduction 2 with 6 rules applied. Total rules applied 14 place count 328 transition count 764
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 20 place count 322 transition count 758
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 322 transition count 758
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 29 place count 319 transition count 755
Iterating global reduction 2 with 3 rules applied. Total rules applied 32 place count 319 transition count 755
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 38 place count 316 transition count 752
Applied a total of 38 rules in 34 ms. Remains 316 /335 variables (removed 19) and now considering 752/771 (removed 19) transitions.
// Phase 1: matrix 752 rows 316 cols
[2023-03-12 06:44:27] [INFO ] Computed 34 place invariants in 11 ms
[2023-03-12 06:44:27] [INFO ] Implicit Places using invariants in 202 ms returned []
[2023-03-12 06:44:27] [INFO ] Invariant cache hit.
[2023-03-12 06:44:28] [INFO ] Implicit Places using invariants and state equation in 538 ms returned []
Implicit Place search using SMT with State Equation took 744 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 316/1424 places, 752/1748 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 1749 ms. Remains : 316/1424 places, 752/1748 transitions.
Stuttering acceptance computed with spot in 250 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-03b-LTLCardinality-00 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 (NEQ s227 0) (NEQ s302 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 42 steps with 0 reset in 2 ms.
FORMULA ASLink-PT-03b-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03b-LTLCardinality-00 finished in 2104 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F(p1))))'
Support contains 4 out of 1424 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1424/1424 places, 1748/1748 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 257 transitions
Trivial Post-agglo rules discarded 257 transitions
Performed 257 trivial Post agglomeration. Transition count delta: 257
Iterating post reduction 0 with 257 rules applied. Total rules applied 257 place count 1423 transition count 1490
Reduce places removed 257 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 260 rules applied. Total rules applied 517 place count 1166 transition count 1487
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 519 place count 1164 transition count 1487
Performed 379 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 379 Pre rules applied. Total rules applied 519 place count 1164 transition count 1108
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 1311 place count 751 transition count 1108
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 1336 place count 748 transition count 1086
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 4 with 22 rules applied. Total rules applied 1358 place count 726 transition count 1086
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 13 Pre rules applied. Total rules applied 1358 place count 726 transition count 1073
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 1397 place count 700 transition count 1073
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 12 Pre rules applied. Total rules applied 1397 place count 700 transition count 1061
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 1421 place count 688 transition count 1061
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1423 place count 686 transition count 1059
Iterating global reduction 5 with 2 rules applied. Total rules applied 1425 place count 686 transition count 1059
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1425 place count 686 transition count 1058
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 1427 place count 685 transition count 1058
Performed 113 Post agglomeration using F-continuation condition.Transition count delta: 113
Deduced a syphon composed of 113 places in 1 ms
Reduce places removed 113 places and 0 transitions.
Iterating global reduction 5 with 226 rules applied. Total rules applied 1653 place count 572 transition count 945
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1657 place count 568 transition count 941
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 1662 place count 567 transition count 941
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1664 place count 565 transition count 939
Iterating global reduction 5 with 2 rules applied. Total rules applied 1666 place count 565 transition count 939
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 1668 place count 565 transition count 937
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1669 place count 564 transition count 937
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 7 with 2 rules applied. Total rules applied 1671 place count 563 transition count 943
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1673 place count 561 transition count 941
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 1682 place count 555 transition count 938
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 1685 place count 552 transition count 938
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 9 Pre rules applied. Total rules applied 1685 place count 552 transition count 929
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 1704 place count 542 transition count 929
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 9 with 7 rules applied. Total rules applied 1711 place count 535 transition count 929
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 1711 place count 535 transition count 928
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 1713 place count 534 transition count 928
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 1733 place count 524 transition count 918
Discarding 6 places :
Symmetric choice reduction at 10 with 6 rule applications. Total rules 1739 place count 518 transition count 912
Iterating global reduction 10 with 6 rules applied. Total rules applied 1745 place count 518 transition count 912
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 1748 place count 515 transition count 909
Iterating global reduction 10 with 3 rules applied. Total rules applied 1751 place count 515 transition count 909
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1754 place count 515 transition count 906
Applied a total of 1754 rules in 298 ms. Remains 515 /1424 variables (removed 909) and now considering 906/1748 (removed 842) transitions.
// Phase 1: matrix 906 rows 515 cols
[2023-03-12 06:44:29] [INFO ] Computed 86 place invariants in 6 ms
[2023-03-12 06:44:29] [INFO ] Implicit Places using invariants in 321 ms returned [19, 20, 32, 49, 67, 88, 139, 149, 150, 152, 169, 187, 207, 258, 259, 271, 272, 274, 291, 309, 329, 381, 382, 385, 396, 397, 398, 417, 419, 423, 441, 442, 443, 444, 471, 477]
Discarding 36 places :
Implicit Place search using SMT only with invariants took 322 ms to find 36 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 479/1424 places, 906/1748 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 479 transition count 847
Reduce places removed 59 places and 0 transitions.
Iterating post reduction 1 with 59 rules applied. Total rules applied 118 place count 420 transition count 847
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 118 place count 420 transition count 827
Deduced a syphon composed of 20 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 41 rules applied. Total rules applied 159 place count 399 transition count 827
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 8 rules applied. Total rules applied 167 place count 395 transition count 823
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 171 place count 391 transition count 823
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 177 place count 385 transition count 817
Iterating global reduction 4 with 6 rules applied. Total rules applied 183 place count 385 transition count 817
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 183 place count 385 transition count 816
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 185 place count 384 transition count 816
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 189 place count 380 transition count 811
Iterating global reduction 4 with 4 rules applied. Total rules applied 193 place count 380 transition count 811
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 196 place count 380 transition count 808
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 5 with 52 rules applied. Total rules applied 248 place count 354 transition count 782
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 5 with 4 rules applied. Total rules applied 252 place count 352 transition count 783
Applied a total of 252 rules in 55 ms. Remains 352 /479 variables (removed 127) and now considering 783/906 (removed 123) transitions.
// Phase 1: matrix 783 rows 352 cols
[2023-03-12 06:44:29] [INFO ] Computed 45 place invariants in 5 ms
[2023-03-12 06:44:29] [INFO ] Implicit Places using invariants in 222 ms returned [94, 100, 105, 180, 186, 191, 268, 276, 281, 348]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 227 ms to find 10 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 342/1424 places, 783/1748 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 342 transition count 782
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 341 transition count 782
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 8 place count 335 transition count 776
Iterating global reduction 2 with 6 rules applied. Total rules applied 14 place count 335 transition count 776
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 20 place count 329 transition count 770
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 329 transition count 770
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 29 place count 326 transition count 767
Iterating global reduction 2 with 3 rules applied. Total rules applied 32 place count 326 transition count 767
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 38 place count 323 transition count 764
Applied a total of 38 rules in 42 ms. Remains 323 /342 variables (removed 19) and now considering 764/783 (removed 19) transitions.
// Phase 1: matrix 764 rows 323 cols
[2023-03-12 06:44:29] [INFO ] Computed 35 place invariants in 6 ms
[2023-03-12 06:44:29] [INFO ] Implicit Places using invariants in 172 ms returned []
[2023-03-12 06:44:29] [INFO ] Invariant cache hit.
[2023-03-12 06:44:30] [INFO ] Implicit Places using invariants and state equation in 891 ms returned []
Implicit Place search using SMT with State Equation took 1070 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 323/1424 places, 764/1748 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 2014 ms. Remains : 323/1424 places, 764/1748 transitions.
Stuttering acceptance computed with spot in 230 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ASLink-PT-03b-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s1 0) (EQ s77 1)), p1:(AND (EQ s250 0) (EQ s283 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 61 steps with 1 reset in 1 ms.
FORMULA ASLink-PT-03b-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03b-LTLCardinality-01 finished in 2280 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||F((p1||(p2&&X(p3)))))))'
Support contains 5 out of 1424 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1424/1424 places, 1748/1748 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 1418 transition count 1735
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 1418 transition count 1735
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1417 transition count 1734
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1417 transition count 1734
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1416 transition count 1733
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1416 transition count 1733
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 1415 transition count 1732
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 1415 transition count 1732
Applied a total of 18 rules in 244 ms. Remains 1415 /1424 variables (removed 9) and now considering 1732/1748 (removed 16) transitions.
// Phase 1: matrix 1732 rows 1415 cols
[2023-03-12 06:44:31] [INFO ] Computed 151 place invariants in 26 ms
[2023-03-12 06:44:31] [INFO ] Implicit Places using invariants in 740 ms returned [1337]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 742 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1414/1424 places, 1732/1748 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1413 transition count 1731
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1413 transition count 1731
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1412 transition count 1730
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1412 transition count 1730
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1411 transition count 1729
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1411 transition count 1729
Applied a total of 6 rules in 202 ms. Remains 1411 /1414 variables (removed 3) and now considering 1729/1732 (removed 3) transitions.
// Phase 1: matrix 1729 rows 1411 cols
[2023-03-12 06:44:32] [INFO ] Computed 150 place invariants in 29 ms
[2023-03-12 06:44:32] [INFO ] Implicit Places using invariants in 686 ms returned []
[2023-03-12 06:44:32] [INFO ] Invariant cache hit.
[2023-03-12 06:44:35] [INFO ] Implicit Places using invariants and state equation in 2937 ms returned []
Implicit Place search using SMT with State Equation took 3646 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1411/1424 places, 1729/1748 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4848 ms. Remains : 1411/1424 places, 1729/1748 transitions.
Stuttering acceptance computed with spot in 527 ms :[(OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), (AND (NOT p1) (NOT p3)), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (AND (NOT p0) (NOT p1) (NOT p3))]
Running random walk in product with property : ASLink-PT-03b-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p3)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p2 (NOT p3)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2) (NOT p3)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2 (NOT p3)), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2) (NOT p3)), acceptance={} source=4 dest: 3}, { cond=(AND p0 (NOT p1) p2 (NOT p3)), acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(EQ s566 1), p2:(OR (EQ s1329 0) (EQ s1090 1)), p3:(AND (EQ s1090 0) (EQ s1329 1)), p0:(OR (EQ s406 0) (EQ s1243 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1449 steps with 5 reset in 15 ms.
FORMULA ASLink-PT-03b-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03b-LTLCardinality-02 finished in 5447 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&(G(p1) U p2)&&X(F(p0)))))'
Support contains 5 out of 1424 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1424/1424 places, 1748/1748 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1419 transition count 1736
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1419 transition count 1736
Applied a total of 10 rules in 133 ms. Remains 1419 /1424 variables (removed 5) and now considering 1736/1748 (removed 12) transitions.
// Phase 1: matrix 1736 rows 1419 cols
[2023-03-12 06:44:36] [INFO ] Computed 151 place invariants in 18 ms
[2023-03-12 06:44:37] [INFO ] Implicit Places using invariants in 636 ms returned [1333, 1341]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 639 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1417/1424 places, 1736/1748 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1414 transition count 1733
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1414 transition count 1733
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 1411 transition count 1730
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 1411 transition count 1730
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 1408 transition count 1727
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 1408 transition count 1727
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 1407 transition count 1726
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 1407 transition count 1726
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 1406 transition count 1725
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 1406 transition count 1725
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 1405 transition count 1724
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 1405 transition count 1724
Applied a total of 24 rules in 330 ms. Remains 1405 /1417 variables (removed 12) and now considering 1724/1736 (removed 12) transitions.
// Phase 1: matrix 1724 rows 1405 cols
[2023-03-12 06:44:37] [INFO ] Computed 149 place invariants in 18 ms
[2023-03-12 06:44:38] [INFO ] Implicit Places using invariants in 591 ms returned []
[2023-03-12 06:44:38] [INFO ] Invariant cache hit.
[2023-03-12 06:44:42] [INFO ] Implicit Places using invariants and state equation in 4177 ms returned []
Implicit Place search using SMT with State Equation took 4773 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1405/1424 places, 1724/1748 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5888 ms. Remains : 1405/1424 places, 1724/1748 transitions.
Stuttering acceptance computed with spot in 358 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), true, (NOT p1), (NOT p2), (NOT p0)]
Running random walk in product with property : ASLink-PT-03b-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (AND (NOT p2) (NOT p1))), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 3}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 4}, { cond=(OR (AND p0 p2) (AND p0 p1)), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(OR (EQ s1380 0) (EQ s392 1)), p2:(OR (EQ s1274 0) (EQ s689 1)), p1:(EQ s638 1)], nbAcceptance=1, 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 33333 reset in 907 ms.
Product exploration explored 100000 steps with 33333 reset in 935 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 (NOT p1)), (X (NOT (AND p0 (NOT p2) p1))), (X (NOT (OR (NOT p0) (AND (NOT p2) (NOT p1))))), (X (OR (AND p0 p2) (AND p0 p1))), true, (X (X (NOT (AND (NOT p2) p1)))), (X (X (NOT p1))), (X (X p0)), (X (X (NOT (AND (NOT p2) (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 9 factoid took 376 ms. Reduced automaton from 6 states, 12 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ASLink-PT-03b-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ASLink-PT-03b-LTLCardinality-03 finished in 8531 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 2 out of 1424 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1424/1424 places, 1748/1748 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 1418 transition count 1735
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 1418 transition count 1735
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1417 transition count 1734
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1417 transition count 1734
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1416 transition count 1733
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1416 transition count 1733
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 1415 transition count 1732
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 1415 transition count 1732
Applied a total of 18 rules in 256 ms. Remains 1415 /1424 variables (removed 9) and now considering 1732/1748 (removed 16) transitions.
// Phase 1: matrix 1732 rows 1415 cols
[2023-03-12 06:44:45] [INFO ] Computed 151 place invariants in 28 ms
[2023-03-12 06:44:45] [INFO ] Implicit Places using invariants in 767 ms returned [1329, 1337]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 800 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1413/1424 places, 1732/1748 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1410 transition count 1729
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1410 transition count 1729
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 1407 transition count 1726
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 1407 transition count 1726
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 1404 transition count 1723
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 1404 transition count 1723
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 1403 transition count 1722
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 1403 transition count 1722
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 1402 transition count 1721
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 1402 transition count 1721
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 1401 transition count 1720
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 1401 transition count 1720
Applied a total of 24 rules in 348 ms. Remains 1401 /1413 variables (removed 12) and now considering 1720/1732 (removed 12) transitions.
// Phase 1: matrix 1720 rows 1401 cols
[2023-03-12 06:44:46] [INFO ] Computed 149 place invariants in 29 ms
[2023-03-12 06:44:47] [INFO ] Implicit Places using invariants in 707 ms returned []
[2023-03-12 06:44:47] [INFO ] Invariant cache hit.
[2023-03-12 06:44:50] [INFO ] Implicit Places using invariants and state equation in 3040 ms returned []
Implicit Place search using SMT with State Equation took 3748 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1401/1424 places, 1720/1748 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5152 ms. Remains : 1401/1424 places, 1720/1748 transitions.
Stuttering acceptance computed with spot in 184 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-03b-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (EQ s88 0) (EQ s748 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, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-03b-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03b-LTLCardinality-04 finished in 5367 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(F(p0))&&(G(p1)||((p3 U p4)&&p2)))))'
Support contains 5 out of 1424 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1424/1424 places, 1748/1748 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 1420 transition count 1737
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 1420 transition count 1737
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 1419 transition count 1736
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 1419 transition count 1736
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1418 transition count 1735
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1418 transition count 1735
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1417 transition count 1734
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1417 transition count 1734
Applied a total of 14 rules in 272 ms. Remains 1417 /1424 variables (removed 7) and now considering 1734/1748 (removed 14) transitions.
// Phase 1: matrix 1734 rows 1417 cols
[2023-03-12 06:44:50] [INFO ] Computed 151 place invariants in 11 ms
[2023-03-12 06:44:51] [INFO ] Implicit Places using invariants in 597 ms returned [1331, 1339]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 614 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1415/1424 places, 1734/1748 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1412 transition count 1731
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1412 transition count 1731
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 1410 transition count 1729
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 1410 transition count 1729
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 1408 transition count 1727
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 1408 transition count 1727
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1407 transition count 1726
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1407 transition count 1726
Applied a total of 16 rules in 214 ms. Remains 1407 /1415 variables (removed 8) and now considering 1726/1734 (removed 8) transitions.
// Phase 1: matrix 1726 rows 1407 cols
[2023-03-12 06:44:51] [INFO ] Computed 149 place invariants in 28 ms
[2023-03-12 06:44:52] [INFO ] Implicit Places using invariants in 738 ms returned []
[2023-03-12 06:44:52] [INFO ] Invariant cache hit.
[2023-03-12 06:44:56] [INFO ] Implicit Places using invariants and state equation in 4454 ms returned []
Implicit Place search using SMT with State Equation took 5233 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1407/1424 places, 1726/1748 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6334 ms. Remains : 1407/1424 places, 1726/1748 transitions.
Stuttering acceptance computed with spot in 550 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p4))), (OR (NOT p0) (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p4))), true, (NOT p0), (NOT p1), (NOT p4), (AND (NOT p1) (NOT p4))]
Running random walk in product with property : ASLink-PT-03b-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p4) (NOT p3))), acceptance={} source=1 dest: 2}, { cond=(OR p1 (AND p2 p4) (AND p2 p3)), acceptance={} source=1 dest: 3}, { cond=(OR (AND p1 (NOT p2)) (AND p1 (NOT p4) (NOT p3))), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p1) p2 (NOT p4) p3), acceptance={} source=1 dest: 5}, { cond=(AND p1 p2 (NOT p4) p3), acceptance={} source=1 dest: 6}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=p1, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p4) (NOT p3)), acceptance={0} source=5 dest: 2}, { cond=(AND (NOT p4) p3), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p4) (NOT p3)), acceptance={} source=6 dest: 2}, { cond=(AND p1 (NOT p4) (NOT p3)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p1) (NOT p4) p3), acceptance={} source=6 dest: 5}, { cond=(AND p1 (NOT p4) p3), acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(EQ s461 1), p2:(AND (EQ s327 0) (EQ s1327 1)), p4:(NEQ s1126 1), p3:(OR (EQ s1327 0) (EQ s327 1)), p0:(EQ s1331 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-03b-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03b-LTLCardinality-06 finished in 6910 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(G((p1&&F(p2))))))'
Support contains 5 out of 1424 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1424/1424 places, 1748/1748 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1419 transition count 1736
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1419 transition count 1736
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1418 transition count 1735
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1418 transition count 1735
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1417 transition count 1734
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1417 transition count 1734
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1416 transition count 1733
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1416 transition count 1733
Applied a total of 16 rules in 256 ms. Remains 1416 /1424 variables (removed 8) and now considering 1733/1748 (removed 15) transitions.
// Phase 1: matrix 1733 rows 1416 cols
[2023-03-12 06:44:57] [INFO ] Computed 151 place invariants in 28 ms
[2023-03-12 06:44:58] [INFO ] Implicit Places using invariants in 802 ms returned [1330, 1338]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 827 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1414/1424 places, 1733/1748 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1411 transition count 1730
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1411 transition count 1730
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 1408 transition count 1727
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 1408 transition count 1727
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 1405 transition count 1724
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 1405 transition count 1724
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 1404 transition count 1723
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 1404 transition count 1723
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 1403 transition count 1722
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 1403 transition count 1722
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 1402 transition count 1721
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 1402 transition count 1721
Applied a total of 24 rules in 302 ms. Remains 1402 /1414 variables (removed 12) and now considering 1721/1733 (removed 12) transitions.
// Phase 1: matrix 1721 rows 1402 cols
[2023-03-12 06:44:58] [INFO ] Computed 149 place invariants in 9 ms
[2023-03-12 06:44:59] [INFO ] Implicit Places using invariants in 602 ms returned []
[2023-03-12 06:44:59] [INFO ] Invariant cache hit.
[2023-03-12 06:45:02] [INFO ] Implicit Places using invariants and state equation in 2984 ms returned []
Implicit Place search using SMT with State Equation took 3601 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1402/1424 places, 1721/1748 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4986 ms. Remains : 1402/1424 places, 1721/1748 transitions.
Stuttering acceptance computed with spot in 346 ms :[(OR (NOT p1) (NOT p2) (NOT p0)), (NOT p0), (OR (NOT p1) (NOT p2)), true, (NOT p2)]
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=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s726 0) (EQ s1195 1) (EQ s755 0) (EQ s940 1)), p1:(EQ s428 1), p2:(AND (EQ s1195 0) (EQ s726 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-03b-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-03b-LTLCardinality-08 finished in 5384 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0||F(G(p1))))))'
Support contains 4 out of 1424 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1424/1424 places, 1748/1748 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1419 transition count 1736
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1419 transition count 1736
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1418 transition count 1735
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1418 transition count 1735
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1417 transition count 1734
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1417 transition count 1734
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1416 transition count 1733
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1416 transition count 1733
Applied a total of 16 rules in 348 ms. Remains 1416 /1424 variables (removed 8) and now considering 1733/1748 (removed 15) transitions.
// Phase 1: matrix 1733 rows 1416 cols
[2023-03-12 06:45:02] [INFO ] Computed 151 place invariants in 11 ms
[2023-03-12 06:45:03] [INFO ] Implicit Places using invariants in 735 ms returned [1330, 1338]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 736 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1414/1424 places, 1733/1748 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 1411 transition count 1730
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 1411 transition count 1730
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 1408 transition count 1727
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 1408 transition count 1727
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 1405 transition count 1724
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 1405 transition count 1724
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 1404 transition count 1723
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 1404 transition count 1723
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 1403 transition count 1722
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 1403 transition count 1722
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 1402 transition count 1721
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 1402 transition count 1721
Applied a total of 24 rules in 304 ms. Remains 1402 /1414 variables (removed 12) and now considering 1721/1733 (removed 12) transitions.
// Phase 1: matrix 1721 rows 1402 cols
[2023-03-12 06:45:04] [INFO ] Computed 149 place invariants in 11 ms
[2023-03-12 06:45:04] [INFO ] Implicit Places using invariants in 733 ms returned []
[2023-03-12 06:45:04] [INFO ] Invariant cache hit.
[2023-03-12 06:45:07] [INFO ] Implicit Places using invariants and state equation in 3269 ms returned []
Implicit Place search using SMT with State Equation took 4026 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1402/1424 places, 1721/1748 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5415 ms. Remains : 1402/1424 places, 1721/1748 transitions.
Stuttering acceptance computed with spot in 241 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 307 reset in 283 ms.
Stack based approach found an accepted trace after 64771 steps with 187 reset with depth 178 and stack size 178 in 199 ms.
FORMULA ASLink-PT-03b-LTLCardinality-12 FALSE TECHNIQUES STACK_TEST
Treatment of property ASLink-PT-03b-LTLCardinality-12 finished in 6170 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(p0))'
Support contains 4 out of 1424 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1424/1424 places, 1748/1748 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 258 transitions
Trivial Post-agglo rules discarded 258 transitions
Performed 258 trivial Post agglomeration. Transition count delta: 258
Iterating post reduction 0 with 258 rules applied. Total rules applied 258 place count 1423 transition count 1489
Reduce places removed 258 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 261 rules applied. Total rules applied 519 place count 1165 transition count 1486
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 521 place count 1163 transition count 1486
Performed 379 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 379 Pre rules applied. Total rules applied 521 place count 1163 transition count 1107
Deduced a syphon composed of 379 places in 1 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 1313 place count 750 transition count 1107
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 1338 place count 747 transition count 1085
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 4 with 22 rules applied. Total rules applied 1360 place count 725 transition count 1085
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 13 Pre rules applied. Total rules applied 1360 place count 725 transition count 1072
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 1399 place count 699 transition count 1072
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 12 Pre rules applied. Total rules applied 1399 place count 699 transition count 1060
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 1423 place count 687 transition count 1060
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1426 place count 684 transition count 1050
Iterating global reduction 5 with 3 rules applied. Total rules applied 1429 place count 684 transition count 1050
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 684 transition count 1049
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 683 transition count 1049
Performed 114 Post agglomeration using F-continuation condition.Transition count delta: 114
Deduced a syphon composed of 114 places in 1 ms
Reduce places removed 114 places and 0 transitions.
Iterating global reduction 5 with 228 rules applied. Total rules applied 1659 place count 569 transition count 935
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1663 place count 565 transition count 931
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 1668 place count 564 transition count 931
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1670 place count 562 transition count 929
Iterating global reduction 5 with 2 rules applied. Total rules applied 1672 place count 562 transition count 929
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 1674 place count 562 transition count 927
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1675 place count 561 transition count 927
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 1677 place count 560 transition count 933
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1679 place count 558 transition count 931
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 1688 place count 552 transition count 928
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 1691 place count 549 transition count 928
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 9 Pre rules applied. Total rules applied 1691 place count 549 transition count 919
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 1710 place count 539 transition count 919
Discarding 7 places :
Implicit places reduction removed 7 places
Iterating post reduction 9 with 7 rules applied. Total rules applied 1717 place count 532 transition count 919
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 1717 place count 532 transition count 918
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 1719 place count 531 transition count 918
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 10 with 20 rules applied. Total rules applied 1739 place count 521 transition count 908
Discarding 6 places :
Symmetric choice reduction at 10 with 6 rule applications. Total rules 1745 place count 515 transition count 902
Iterating global reduction 10 with 6 rules applied. Total rules applied 1751 place count 515 transition count 902
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 1754 place count 512 transition count 899
Iterating global reduction 10 with 3 rules applied. Total rules applied 1757 place count 512 transition count 899
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1760 place count 512 transition count 896
Applied a total of 1760 rules in 356 ms. Remains 512 /1424 variables (removed 912) and now considering 896/1748 (removed 852) transitions.
// Phase 1: matrix 896 rows 512 cols
[2023-03-12 06:45:09] [INFO ] Computed 86 place invariants in 6 ms
[2023-03-12 06:45:09] [INFO ] Implicit Places using invariants in 768 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 269, 270, 272, 289, 307, 327, 378, 379, 382, 393, 394, 395, 413, 415, 419, 438, 439, 440, 441, 468]
Discarding 36 places :
Implicit Place search using SMT only with invariants took 787 ms to find 36 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 476/1424 places, 896/1748 transitions.
Drop transitions removed 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 0 with 61 rules applied. Total rules applied 61 place count 476 transition count 835
Reduce places removed 61 places and 0 transitions.
Iterating post reduction 1 with 61 rules applied. Total rules applied 122 place count 415 transition count 835
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 122 place count 415 transition count 816
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 2 with 39 rules applied. Total rules applied 161 place count 395 transition count 816
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 2 with 12 rules applied. Total rules applied 173 place count 391 transition count 808
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 181 place count 383 transition count 808
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 186 place count 378 transition count 803
Iterating global reduction 4 with 5 rules applied. Total rules applied 191 place count 378 transition count 803
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 194 place count 378 transition count 800
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 195 place count 377 transition count 798
Iterating global reduction 5 with 1 rules applied. Total rules applied 196 place count 377 transition count 798
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 5 with 54 rules applied. Total rules applied 250 place count 350 transition count 771
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 5 with 4 rules applied. Total rules applied 254 place count 348 transition count 772
Applied a total of 254 rules in 55 ms. Remains 348 /476 variables (removed 128) and now considering 772/896 (removed 124) transitions.
// Phase 1: matrix 772 rows 348 cols
[2023-03-12 06:45:10] [INFO ] Computed 45 place invariants in 7 ms
[2023-03-12 06:45:10] [INFO ] Implicit Places using invariants in 253 ms returned [88, 94, 99, 175, 181, 186, 263, 269, 274, 345]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 267 ms to find 10 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 338/1424 places, 772/1748 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 338 transition count 771
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 337 transition count 771
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 8 place count 331 transition count 765
Iterating global reduction 2 with 6 rules applied. Total rules applied 14 place count 331 transition count 765
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 20 place count 325 transition count 759
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 325 transition count 759
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 29 place count 322 transition count 756
Iterating global reduction 2 with 3 rules applied. Total rules applied 32 place count 322 transition count 756
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 38 place count 319 transition count 753
Applied a total of 38 rules in 40 ms. Remains 319 /338 variables (removed 19) and now considering 753/772 (removed 19) transitions.
// Phase 1: matrix 753 rows 319 cols
[2023-03-12 06:45:10] [INFO ] Computed 35 place invariants in 13 ms
[2023-03-12 06:45:10] [INFO ] Implicit Places using invariants in 301 ms returned []
[2023-03-12 06:45:10] [INFO ] Invariant cache hit.
[2023-03-12 06:45:11] [INFO ] Implicit Places using invariants and state equation in 736 ms returned []
Implicit Place search using SMT with State Equation took 1070 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 319/1424 places, 753/1748 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 2587 ms. Remains : 319/1424 places, 753/1748 transitions.
Stuttering acceptance computed with spot in 59 ms :[true, (NOT p0)]
Running random walk in product with property : ASLink-PT-03b-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(OR (EQ s312 0) (EQ s162 1) (EQ s141 0) (EQ s283 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1900 reset in 154 ms.
Product exploration explored 100000 steps with 1888 reset in 275 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 319 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[true, (NOT p0)]
Incomplete random walk after 10000 steps, including 181 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 590328 steps, run timeout after 3001 ms. (steps per millisecond=196 ) properties seen :{}
Probabilistic random walk after 590328 steps, saw 199209 distinct states, run finished after 3001 ms. (steps per millisecond=196 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 06:45:15] [INFO ] Invariant cache hit.
[2023-03-12 06:45:15] [INFO ] After 75ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 06:45:15] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2023-03-12 06:45:15] [INFO ] [Nat]Absence check using 9 positive and 26 generalized place invariants in 9 ms returned sat
[2023-03-12 06:45:19] [INFO ] After 3660ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 06:45:20] [INFO ] After 4601ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 119 ms.
[2023-03-12 06:45:20] [INFO ] After 4833ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 4 out of 319 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 319/319 places, 753/753 transitions.
Free-agglomeration rule applied 15 times.
Iterating global reduction 0 with 15 rules applied. Total rules applied 15 place count 319 transition count 738
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 33 place count 304 transition count 735
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 1 with 10 rules applied. Total rules applied 43 place count 304 transition count 725
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 53 place count 294 transition count 725
Applied a total of 53 rules in 50 ms. Remains 294 /319 variables (removed 25) and now considering 725/753 (removed 28) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 294/319 places, 725/753 transitions.
Incomplete random walk after 10000 steps, including 207 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 65 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 588359 steps, run timeout after 3001 ms. (steps per millisecond=196 ) properties seen :{}
Probabilistic random walk after 588359 steps, saw 261599 distinct states, run finished after 3001 ms. (steps per millisecond=196 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 294 cols
[2023-03-12 06:45:23] [INFO ] Computed 35 place invariants in 13 ms
[2023-03-12 06:45:23] [INFO ] After 96ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 06:45:23] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2023-03-12 06:45:23] [INFO ] [Nat]Absence check using 9 positive and 26 generalized place invariants in 115 ms returned sat
[2023-03-12 06:45:32] [INFO ] After 9428ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 294 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 294/294 places, 725/725 transitions.
Applied a total of 0 rules in 23 ms. Remains 294 /294 variables (removed 0) and now considering 725/725 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 294/294 places, 725/725 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 294/294 places, 725/725 transitions.
Applied a total of 0 rules in 17 ms. Remains 294 /294 variables (removed 0) and now considering 725/725 (removed 0) transitions.
[2023-03-12 06:45:32] [INFO ] Invariant cache hit.
[2023-03-12 06:45:33] [INFO ] Implicit Places using invariants in 441 ms returned [88, 89, 160, 161, 290]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 453 ms to find 5 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 289/294 places, 725/725 transitions.
Applied a total of 0 rules in 20 ms. Remains 289 /289 variables (removed 0) and now considering 725/725 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 491 ms. Remains : 289/294 places, 725/725 transitions.
Incomplete random walk after 10000 steps, including 210 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 77 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 568521 steps, run timeout after 3001 ms. (steps per millisecond=189 ) properties seen :{}
Probabilistic random walk after 568521 steps, saw 252511 distinct states, run finished after 3001 ms. (steps per millisecond=189 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 289 cols
[2023-03-12 06:45:36] [INFO ] Computed 30 place invariants in 12 ms
[2023-03-12 06:45:36] [INFO ] After 100ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 06:45:36] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-12 06:45:36] [INFO ] [Nat]Absence check using 8 positive and 22 generalized place invariants in 23 ms returned sat
[2023-03-12 06:45:39] [INFO ] After 3105ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 06:45:40] [INFO ] Deduced a trap composed of 27 places in 308 ms of which 8 ms to minimize.
[2023-03-12 06:45:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 368 ms
[2023-03-12 06:45:40] [INFO ] After 4097ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 279 ms.
[2023-03-12 06:45:41] [INFO ] After 4497ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 4 out of 289 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 289/289 places, 725/725 transitions.
Applied a total of 0 rules in 29 ms. Remains 289 /289 variables (removed 0) and now considering 725/725 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 289/289 places, 725/725 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 289/289 places, 725/725 transitions.
Applied a total of 0 rules in 16 ms. Remains 289 /289 variables (removed 0) and now considering 725/725 (removed 0) transitions.
[2023-03-12 06:45:41] [INFO ] Invariant cache hit.
[2023-03-12 06:45:41] [INFO ] Implicit Places using invariants in 358 ms returned []
[2023-03-12 06:45:41] [INFO ] Invariant cache hit.
[2023-03-12 06:45:42] [INFO ] Implicit Places using invariants and state equation in 660 ms returned []
Implicit Place search using SMT with State Equation took 1034 ms to find 0 implicit places.
[2023-03-12 06:45:42] [INFO ] Redundant transitions in 19 ms returned []
[2023-03-12 06:45:42] [INFO ] Invariant cache hit.
[2023-03-12 06:45:42] [INFO ] Dead Transitions using invariants and state equation in 291 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1392 ms. Remains : 289/289 places, 725/725 transitions.
Applied a total of 0 rules in 7 ms. Remains 289 /289 variables (removed 0) and now considering 725/725 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-12 06:45:42] [INFO ] Invariant cache hit.
[2023-03-12 06:45:42] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 06:45:42] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-12 06:45:42] [INFO ] [Nat]Absence check using 8 positive and 22 generalized place invariants in 19 ms returned sat
[2023-03-12 06:45:51] [INFO ] After 9389ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 318 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 113 ms :[true, (NOT p0)]
Stuttering acceptance computed with spot in 130 ms :[true, (NOT p0)]
Support contains 4 out of 319 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 319/319 places, 753/753 transitions.
Applied a total of 0 rules in 18 ms. Remains 319 /319 variables (removed 0) and now considering 753/753 (removed 0) transitions.
// Phase 1: matrix 753 rows 319 cols
[2023-03-12 06:45:52] [INFO ] Computed 35 place invariants in 11 ms
[2023-03-12 06:45:53] [INFO ] Implicit Places using invariants in 462 ms returned []
[2023-03-12 06:45:53] [INFO ] Invariant cache hit.
[2023-03-12 06:45:53] [INFO ] Implicit Places using invariants and state equation in 868 ms returned []
Implicit Place search using SMT with State Equation took 1361 ms to find 0 implicit places.
[2023-03-12 06:45:53] [INFO ] Redundant transitions in 16 ms returned []
[2023-03-12 06:45:53] [INFO ] Invariant cache hit.
[2023-03-12 06:45:54] [INFO ] Dead Transitions using invariants and state equation in 327 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1746 ms. Remains : 319/319 places, 753/753 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 201 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[true, (NOT p0)]
Incomplete random walk after 10000 steps, including 183 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 569655 steps, run timeout after 3001 ms. (steps per millisecond=189 ) properties seen :{}
Probabilistic random walk after 569655 steps, saw 192257 distinct states, run finished after 3013 ms. (steps per millisecond=189 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 06:45:57] [INFO ] Invariant cache hit.
[2023-03-12 06:45:57] [INFO ] After 102ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 06:45:57] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2023-03-12 06:45:57] [INFO ] [Nat]Absence check using 9 positive and 26 generalized place invariants in 33 ms returned sat
[2023-03-12 06:46:01] [INFO ] After 3806ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 06:46:02] [INFO ] After 4727ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 67 ms.
[2023-03-12 06:46:02] [INFO ] After 4961ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 4 out of 319 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 319/319 places, 753/753 transitions.
Free-agglomeration rule applied 15 times.
Iterating global reduction 0 with 15 rules applied. Total rules applied 15 place count 319 transition count 738
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 33 place count 304 transition count 735
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 1 with 10 rules applied. Total rules applied 43 place count 304 transition count 725
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 53 place count 294 transition count 725
Applied a total of 53 rules in 28 ms. Remains 294 /319 variables (removed 25) and now considering 725/753 (removed 28) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 294/319 places, 725/753 transitions.
Incomplete random walk after 10000 steps, including 215 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 68 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 589635 steps, run timeout after 3003 ms. (steps per millisecond=196 ) properties seen :{}
Probabilistic random walk after 589635 steps, saw 262063 distinct states, run finished after 3004 ms. (steps per millisecond=196 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 294 cols
[2023-03-12 06:46:05] [INFO ] Computed 35 place invariants in 4 ms
[2023-03-12 06:46:05] [INFO ] After 92ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 06:46:05] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2023-03-12 06:46:06] [INFO ] [Nat]Absence check using 9 positive and 26 generalized place invariants in 23 ms returned sat
[2023-03-12 06:46:15] [INFO ] After 9391ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 294 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 294/294 places, 725/725 transitions.
Applied a total of 0 rules in 9 ms. Remains 294 /294 variables (removed 0) and now considering 725/725 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 294/294 places, 725/725 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 294/294 places, 725/725 transitions.
Applied a total of 0 rules in 8 ms. Remains 294 /294 variables (removed 0) and now considering 725/725 (removed 0) transitions.
[2023-03-12 06:46:15] [INFO ] Invariant cache hit.
[2023-03-12 06:46:15] [INFO ] Implicit Places using invariants in 311 ms returned [88, 89, 160, 161, 290]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 327 ms to find 5 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 289/294 places, 725/725 transitions.
Applied a total of 0 rules in 8 ms. Remains 289 /289 variables (removed 0) and now considering 725/725 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 343 ms. Remains : 289/294 places, 725/725 transitions.
Incomplete random walk after 10000 steps, including 208 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 66 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 600978 steps, run timeout after 3001 ms. (steps per millisecond=200 ) properties seen :{}
Probabilistic random walk after 600978 steps, saw 266196 distinct states, run finished after 3001 ms. (steps per millisecond=200 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 289 cols
[2023-03-12 06:46:18] [INFO ] Computed 30 place invariants in 12 ms
[2023-03-12 06:46:18] [INFO ] After 118ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 06:46:18] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-12 06:46:18] [INFO ] [Nat]Absence check using 8 positive and 22 generalized place invariants in 85 ms returned sat
[2023-03-12 06:46:22] [INFO ] After 3036ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 06:46:22] [INFO ] Deduced a trap composed of 27 places in 114 ms of which 1 ms to minimize.
[2023-03-12 06:46:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 190 ms
[2023-03-12 06:46:22] [INFO ] After 3846ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 274 ms.
[2023-03-12 06:46:23] [INFO ] After 4288ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 4 out of 289 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 289/289 places, 725/725 transitions.
Applied a total of 0 rules in 8 ms. Remains 289 /289 variables (removed 0) and now considering 725/725 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 289/289 places, 725/725 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 289/289 places, 725/725 transitions.
Applied a total of 0 rules in 6 ms. Remains 289 /289 variables (removed 0) and now considering 725/725 (removed 0) transitions.
[2023-03-12 06:46:23] [INFO ] Invariant cache hit.
[2023-03-12 06:46:23] [INFO ] Implicit Places using invariants in 153 ms returned []
[2023-03-12 06:46:23] [INFO ] Invariant cache hit.
[2023-03-12 06:46:23] [INFO ] Implicit Places using invariants and state equation in 574 ms returned []
Implicit Place search using SMT with State Equation took 741 ms to find 0 implicit places.
[2023-03-12 06:46:23] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-12 06:46:23] [INFO ] Invariant cache hit.
[2023-03-12 06:46:24] [INFO ] Dead Transitions using invariants and state equation in 319 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1126 ms. Remains : 289/289 places, 725/725 transitions.
Applied a total of 0 rules in 7 ms. Remains 289 /289 variables (removed 0) and now considering 725/725 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-12 06:46:24] [INFO ] Invariant cache hit.
[2023-03-12 06:46:24] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 06:46:24] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-12 06:46:24] [INFO ] [Nat]Absence check using 8 positive and 22 generalized place invariants in 26 ms returned sat
[2023-03-12 06:46:33] [INFO ] After 9456ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 317 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 62 ms :[true, (NOT p0)]
Stuttering acceptance computed with spot in 105 ms :[true, (NOT p0)]
Stuttering acceptance computed with spot in 73 ms :[true, (NOT p0)]
Product exploration explored 100000 steps with 1856 reset in 271 ms.
Product exploration explored 100000 steps with 1808 reset in 204 ms.
Support contains 4 out of 319 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 319/319 places, 753/753 transitions.
Applied a total of 0 rules in 9 ms. Remains 319 /319 variables (removed 0) and now considering 753/753 (removed 0) transitions.
// Phase 1: matrix 753 rows 319 cols
[2023-03-12 06:46:34] [INFO ] Computed 35 place invariants in 8 ms
[2023-03-12 06:46:35] [INFO ] Implicit Places using invariants in 332 ms returned []
[2023-03-12 06:46:35] [INFO ] Invariant cache hit.
[2023-03-12 06:46:35] [INFO ] Implicit Places using invariants and state equation in 550 ms returned []
Implicit Place search using SMT with State Equation took 904 ms to find 0 implicit places.
[2023-03-12 06:46:35] [INFO ] Redundant transitions in 7 ms returned []
[2023-03-12 06:46:35] [INFO ] Invariant cache hit.
[2023-03-12 06:46:36] [INFO ] Dead Transitions using invariants and state equation in 443 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1379 ms. Remains : 319/319 places, 753/753 transitions.
Treatment of property ASLink-PT-03b-LTLCardinality-14 finished in 87621 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(p0))'
[2023-03-12 06:46:36] [INFO ] Flatten gal took : 80 ms
[2023-03-12 06:46:36] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2023-03-12 06:46:36] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1424 places, 1748 transitions and 5425 arcs took 11 ms.
Total runtime 194553 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1060/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : ASLink-PT-03b-LTLCardinality-14

BK_STOP 1678603597696

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

+ 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
mcc2023
ltl formula name ASLink-PT-03b-LTLCardinality-14
ltl formula formula --ltl=/tmp/1060/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 1424 places, 1748 transitions and 5425 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.310 real 0.110 user 0.110 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1060/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1060/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1060/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1060/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)

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="ltsminxred"
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 2-5348"
echo " Executing tool ltsminxred"
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 r009-oct2-167813597400051"
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 ;