About the Execution of ITS-Tools for ASLink-PT-07b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 6177.075 | 561701.00 | 1356614.00 | 54.70 | F | normal |
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.r019-oct2-167813607200072.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 itstools
Input is ASLink-PT-07b, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r019-oct2-167813607200072
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 6.6K Feb 26 13:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 26 13:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 26 13:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 26 13:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 13:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Feb 26 13:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Feb 26 13:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 26 13:06 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 1.1M 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
FORMULA_NAME QuasiLiveness
=== Now, execution of the tool begins
BK_START 1678894564308
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=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ASLink-PT-07b
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202303021504
[2023-03-15 15:36:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-15 15:36:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 15:36:07] [INFO ] Load time of PNML (sax parser for PT used): 266 ms
[2023-03-15 15:36:07] [INFO ] Transformed 3222 places.
[2023-03-15 15:36:07] [INFO ] Transformed 3986 transitions.
[2023-03-15 15:36:07] [INFO ] Found NUPN structural information;
[2023-03-15 15:36:07] [INFO ] Parsed PT model containing 3222 places and 3986 transitions and 12126 arcs in 482 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 3222/3222 places, 3986/3986 transitions.
Drop transitions removed 752 transitions
Trivial Post-agglo rules discarded 752 transitions
Performed 752 trivial Post agglomeration. Transition count delta: 752
Iterating post reduction 0 with 752 rules applied. Total rules applied 752 place count 3222 transition count 3234
Reduce places removed 752 places and 0 transitions.
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 786 rules applied. Total rules applied 1538 place count 2470 transition count 3200
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1547 place count 2461 transition count 3200
Performed 749 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 749 Pre rules applied. Total rules applied 1547 place count 2461 transition count 2451
Deduced a syphon composed of 749 places in 22 ms
Ensure Unique test removed 73 places
Reduce places removed 822 places and 0 transitions.
Iterating global reduction 3 with 1571 rules applied. Total rules applied 3118 place count 1639 transition count 2451
Discarding 7 places :
Implicit places reduction removed 7 places
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 3 with 53 rules applied. Total rules applied 3171 place count 1632 transition count 2405
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 4 with 46 rules applied. Total rules applied 3217 place count 1586 transition count 2405
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 28 Pre rules applied. Total rules applied 3217 place count 1586 transition count 2377
Deduced a syphon composed of 28 places in 20 ms
Ensure Unique test removed 28 places
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 5 with 84 rules applied. Total rules applied 3301 place count 1530 transition count 2377
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 28 Pre rules applied. Total rules applied 3301 place count 1530 transition count 2349
Deduced a syphon composed of 28 places in 6 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 5 with 56 rules applied. Total rules applied 3357 place count 1502 transition count 2349
Performed 328 Post agglomeration using F-continuation condition.Transition count delta: 328
Deduced a syphon composed of 328 places in 9 ms
Ensure Unique test removed 1 places
Reduce places removed 329 places and 0 transitions.
Iterating global reduction 5 with 657 rules applied. Total rules applied 4014 place count 1173 transition count 2021
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 2 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 4018 place count 1171 transition count 2033
Applied a total of 4018 rules in 534 ms. Remains 1171 /3222 variables (removed 2051) and now considering 2033/3986 (removed 1953) transitions.
// Phase 1: matrix 2033 rows 1171 cols
[2023-03-15 15:36:08] [INFO ] Computed 207 place invariants in 97 ms
[2023-03-15 15:36:13] [INFO ] Implicit Places using invariants in 5138 ms returned [1, 19, 20, 21, 25, 55, 73, 155, 169, 170, 171, 172, 192, 210, 292, 306, 307, 308, 309, 329, 347, 429, 443, 444, 445, 446, 466, 484, 566, 580, 581, 582, 583, 603, 621, 703, 717, 718, 719, 720, 740, 758, 840, 854, 855, 856, 857, 877, 895, 977, 982, 993, 994, 995, 996, 997, 1032, 1034, 1038, 1056, 1057, 1058, 1059, 1072, 1078, 1084, 1090, 1096, 1102, 1108, 1114, 1120, 1126, 1132, 1170]
Discarding 75 places :
Implicit Place search using SMT only with invariants took 5187 ms to find 75 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 1096/3222 places, 2033/3986 transitions.
Drop transitions removed 108 transitions
Trivial Post-agglo rules discarded 108 transitions
Performed 108 trivial Post agglomeration. Transition count delta: 108
Iterating post reduction 0 with 108 rules applied. Total rules applied 108 place count 1096 transition count 1925
Reduce places removed 108 places and 0 transitions.
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 1 with 110 rules applied. Total rules applied 218 place count 988 transition count 1923
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 219 place count 987 transition count 1923
Performed 62 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 62 Pre rules applied. Total rules applied 219 place count 987 transition count 1861
Deduced a syphon composed of 62 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 3 with 125 rules applied. Total rules applied 344 place count 924 transition count 1861
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 3 with 22 rules applied. Total rules applied 366 place count 916 transition count 1847
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 380 place count 902 transition count 1847
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 380 place count 902 transition count 1846
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 382 place count 901 transition count 1846
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 4 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 5 with 134 rules applied. Total rules applied 516 place count 834 transition count 1779
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 521 place count 834 transition count 1774
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 523 place count 833 transition count 1774
Applied a total of 523 rules in 119 ms. Remains 833 /1096 variables (removed 263) and now considering 1774/2033 (removed 259) transitions.
// Phase 1: matrix 1774 rows 833 cols
[2023-03-15 15:36:13] [INFO ] Computed 123 place invariants in 32 ms
[2023-03-15 15:36:15] [INFO ] Implicit Places using invariants in 1924 ms returned [98, 104, 109, 110, 197, 203, 208, 209, 214, 299, 305, 310, 311, 316, 401, 407, 412, 413, 418, 503, 509, 514, 515, 520, 605, 611, 616, 617, 622, 707, 713, 718, 719, 724, 818, 821, 824, 827, 830]
Discarding 39 places :
Implicit Place search using SMT only with invariants took 1929 ms to find 39 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 794/3222 places, 1774/3986 transitions.
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 4 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 0 with 66 rules applied. Total rules applied 66 place count 761 transition count 1741
Applied a total of 66 rules in 35 ms. Remains 761 /794 variables (removed 33) and now considering 1741/1774 (removed 33) transitions.
// Phase 1: matrix 1741 rows 761 cols
[2023-03-15 15:36:15] [INFO ] Computed 84 place invariants in 16 ms
[2023-03-15 15:36:17] [INFO ] Implicit Places using invariants in 1927 ms returned []
[2023-03-15 15:36:17] [INFO ] Invariant cache hit.
[2023-03-15 15:36:22] [INFO ] Implicit Places using invariants and state equation in 4533 ms returned []
Implicit Place search using SMT with State Equation took 6469 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 3 : 761/3222 places, 1741/3986 transitions.
Finished structural reductions in LIVENESS mode , in 3 iterations and 14277 ms. Remains : 761/3222 places, 1741/3986 transitions.
Discarding 94 transitions out of 1741. Remains 1647
Initial state reduction rules removed 1 formulas.
[2023-03-15 15:36:23] [INFO ] Flatten gal took : 306 ms
[2023-03-15 15:36:23] [INFO ] Flatten gal took : 164 ms
[2023-03-15 15:36:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13782402235974204818.gal : 61 ms
[2023-03-15 15:36:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11924330031805951717.prop : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13782402235974204818.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11924330031805951717.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality11924330031805951717.prop.
Incomplete random walk after 10000 steps, including 124 resets, run finished after 2610 ms. (steps per millisecond=3 ) properties (out of 1646) seen :362
Reachability property qltransition_37 is true.
Reachability property qltransition_31 is true.
Reachability property qltransition_25 is true.
Reachability property qltransition_19 is true.
Reachability property qltransition_13 is true.
Reachability property qltransition_7 is true.
Reachability property qltransition_1 is true.
Reachability property qltransition_0 is true.
SDD proceeding with computation,1638 properties remain. new max is 2
SDD size :1 after 4
Running SMT prover for 1284 properties.
[2023-03-15 15:36:25] [INFO ] Invariant cache hit.
Reachability property qltransition_1528 is true.
SDD proceeding with computation,1637 properties remain. new max is 2
SDD size :4 after 5
Reachability property qltransition_1529 is true.
SDD proceeding with computation,1636 properties remain. new max is 2
SDD size :5 after 6
Reachability property qltransition_1530 is true.
SDD proceeding with computation,1635 properties remain. new max is 2
SDD size :6 after 7
Reachability property qltransition_1531 is true.
SDD proceeding with computation,1634 properties remain. new max is 2
SDD size :7 after 8
Reachability property qltransition_695 is true.
SDD proceeding with computation,1633 properties remain. new max is 2
SDD size :8 after 12
SDD proceeding with computation,1633 properties remain. new max is 4
SDD size :12 after 34
Reachability property qltransition_1546 is true.
SDD proceeding with computation,1632 properties remain. new max is 4
SDD size :34 after 45
Reachability property qltransition_1548 is true.
Reachability property qltransition_1547 is true.
SDD proceeding with computation,1630 properties remain. new max is 4
SDD size :45 after 67
Reachability property qltransition_1549 is true.
Reachability property qltransition_689 is true.
SDD proceeding with computation,1628 properties remain. new max is 4
SDD size :67 after 122
SDD proceeding with computation,1628 properties remain. new max is 8
SDD size :122 after 150
SDD proceeding with computation,1628 properties remain. new max is 16
SDD size :150 after 448
Reachability property qltransition_1567 is true.
Reachability property qltransition_1566 is true.
Reachability property qltransition_1565 is true.
Reachability property qltransition_1564 is true.
Reachability property qltransition_683 is true.
SDD proceeding with computation,1623 properties remain. new max is 16
SDD size :448 after 1640
SDD proceeding with computation,1623 properties remain. new max is 32
SDD size :1640 after 6430
Reachability property qltransition_1585 is true.
Reachability property qltransition_1584 is true.
Reachability property qltransition_1583 is true.
Reachability property qltransition_1582 is true.
Reachability property qltransition_677 is true.
SDD proceeding with computation,1618 properties remain. new max is 32
SDD size :6430 after 93820
Reachability property qltransition_1603 is true.
Reachability property qltransition_1602 is true.
Reachability property qltransition_1601 is true.
Reachability property qltransition_1600 is true.
Reachability property qltransition_671 is true.
SDD proceeding with computation,1613 properties remain. new max is 32
SDD size :93820 after 1.37372e+06
Reachability property qltransition_1621 is true.
Reachability property qltransition_1620 is true.
Reachability property qltransition_1619 is true.
Reachability property qltransition_1618 is true.
Reachability property qltransition_657 is true.
SDD proceeding with computation,1608 properties remain. new max is 32
SDD size :1.37372e+06 after 2.01298e+07
Reachability property qltransition_1158 is true.
Reachability property qltransition_1157 is true.
Reachability property qltransition_1156 is true.
Reachability property qltransition_1155 is true.
SDD proceeding with computation,1604 properties remain. new max is 32
SDD size :2.01298e+07 after 9.83416e+07
Reachability property qltransition_1283 is true.
Reachability property qltransition_1276 is true.
Reachability property qltransition_1270 is true.
Reachability property qltransition_1256 is true.
Reachability property qltransition_1247 is true.
Reachability property qltransition_1246 is true.
Reachability property qltransition_1237 is true.
Reachability property qltransition_1225 is true.
Reachability property qltransition_574 is true.
Reachability property qltransition_567 is true.
Reachability property qltransition_560 is true.
Reachability property qltransition_553 is true.
Reachability property qltransition_546 is true.
Reachability property qltransition_539 is true.
Reachability property qltransition_532 is true.
Reachability property qltransition_525 is true.
SDD proceeding with computation,1588 properties remain. new max is 32
SDD size :9.83416e+07 after 5.8586e+08
SDD proceeding with computation,1588 properties remain. new max is 64
SDD size :5.8586e+08 after 6.5967e+08
SDD proceeding with computation,1588 properties remain. new max is 128
SDD size :6.5967e+08 after 1.02201e+09
Reachability property qltransition_1642 is true.
Reachability property qltransition_1622 is true.
Reachability property qltransition_1467 is true.
Reachability property qltransition_1151 is true.
Reachability property qltransition_1144 is true.
Reachability property qltransition_1131 is true.
Reachability property qltransition_1124 is true.
Reachability property qltransition_1116 is true.
Reachability property qltransition_1114 is true.
Reachability property qltransition_1103 is true.
Reachability property qltransition_1092 is true.
Reachability property qltransition_670 is true.
Reachability property qltransition_669 is true.
Reachability property qltransition_106 is true.
Reachability property qltransition_97 is true.
Reachability property qltransition_88 is true.
Reachability property qltransition_79 is true.
Reachability property qltransition_70 is true.
Reachability property qltransition_61 is true.
Reachability property qltransition_52 is true.
Reachability property qltransition_43 is true.
SDD proceeding with computation,1567 properties remain. new max is 128
SDD size :1.02201e+09 after 1.43302e+09
Reachability property qltransition_1604 is true.
Reachability property qltransition_1469 is true.
Reachability property qltransition_1442 is true.
Reachability property qltransition_1084 is true.
Reachability property qltransition_1079 is true.
Reachability property qltransition_1073 is true.
Reachability property qltransition_1059 is true.
Reachability property qltransition_1057 is true.
Reachability property qltransition_1043 is true.
Reachability property qltransition_1042 is true.
Reachability property qltransition_1028 is true.
Reachability property qltransition_676 is true.
Reachability property qltransition_675 is true.
Reachability property qltransition_490 is true.
Reachability property qltransition_481 is true.
Reachability property qltransition_472 is true.
Reachability property qltransition_463 is true.
Reachability property qltransition_454 is true.
Reachability property qltransition_445 is true.
Reachability property qltransition_436 is true.
Reachability property qltransition_427 is true.
SDD proceeding with computation,1546 properties remain. new max is 128
SDD size :1.43302e+09 after 1.45237e+09
Reachability property qltransition_1586 is true.
Reachability property qltransition_1444 is true.
Reachability property qltransition_1417 is true.
Reachability property qltransition_1026 is true.
Reachability property qltransition_1013 is true.
Reachability property qltransition_1006 is true.
Reachability property qltransition_999 is true.
Reachability property qltransition_993 is true.
Reachability property qltransition_985 is true.
Reachability property qltransition_974 is true.
Reachability property qltransition_965 is true.
Reachability property qltransition_682 is true.
Reachability property qltransition_681 is true.
Reachability property qltransition_170 is true.
Reachability property qltransition_161 is true.
Reachability property qltransition_152 is true.
Reachability property qltransition_143 is true.
Reachability property qltransition_134 is true.
Reachability property qltransition_125 is true.
Reachability property qltransition_116 is true.
Reachability property qltransition_107 is true.
SDD proceeding with computation,1525 properties remain. new max is 128
SDD size :1.45237e+09 after 1.4537e+09
Reachability property qltransition_1568 is true.
Reachability property qltransition_1419 is true.
Reachability property qltransition_1392 is true.
Reachability property qltransition_962 is true.
Reachability property qltransition_948 is true.
Reachability property qltransition_940 is true.
Reachability property qltransition_936 is true.
Reachability property qltransition_927 is true.
Reachability property qltransition_920 is true.
Reachability property qltransition_907 is true.
Reachability property qltransition_905 is true.
Reachability property qltransition_688 is true.
Reachability property qltransition_687 is true.
Reachability property qltransition_426 is true.
Reachability property qltransition_417 is true.
Reachability property qltransition_408 is true.
Reachability property qltransition_399 is true.
Reachability property qltransition_390 is true.
Reachability property qltransition_381 is true.
Reachability property qltransition_372 is true.
Reachability property qltransition_363 is true.
SDD proceeding with computation,1504 properties remain. new max is 128
SDD size :1.4537e+09 after 1.45379e+09
Reachability property qltransition_1550 is true.
Reachability property qltransition_1394 is true.
Reachability property qltransition_1367 is true.
Reachability property qltransition_898 is true.
Reachability property qltransition_890 is true.
Reachability property qltransition_875 is true.
Reachability property qltransition_870 is true.
Reachability property qltransition_860 is true.
Reachability property qltransition_853 is true.
Reachability property qltransition_848 is true.
Reachability property qltransition_840 is true.
Reachability property qltransition_694 is true.
Reachability property qltransition_693 is true.
Reachability property qltransition_234 is true.
Reachability property qltransition_225 is true.
Reachability property qltransition_216 is true.
Reachability property qltransition_207 is true.
Reachability property qltransition_198 is true.
Reachability property qltransition_189 is true.
Reachability property qltransition_180 is true.
Reachability property qltransition_171 is true.
SDD proceeding with computation,1483 properties remain. new max is 128
SDD size :1.45379e+09 after 1.45379e+09
Reachability property qltransition_1532 is true.
Reachability property qltransition_1369 is true.
Reachability property qltransition_1342 is true.
Reachability property qltransition_834 is true.
Reachability property qltransition_825 is true.
Reachability property qltransition_813 is true.
Reachability property qltransition_805 is true.
Reachability property qltransition_797 is true.
Reachability property qltransition_791 is true.
Reachability property qltransition_786 is true.
Reachability property qltransition_774 is true.
Reachability property qltransition_700 is true.
Reachability property qltransition_699 is true.
Reachability property qltransition_362 is true.
Reachability property qltransition_353 is true.
Reachability property qltransition_344 is true.
Reachability property qltransition_335 is true.
Reachability property qltransition_326 is true.
Reachability property qltransition_317 is true.
Reachability property qltransition_308 is true.
Reachability property qltransition_299 is true.
SDD proceeding with computation,1462 properties remain. new max is 128
SDD size :1.45379e+09 after 1.45379e+09
Reachability property qltransition_1682 is true.
Reachability property qltransition_1513 is true.
Reachability property qltransition_1344 is true.
Reachability property qltransition_1319 is true.
Reachability property qltransition_1317 is true.
Reachability property qltransition_1316 is true.
Reachability property qltransition_1303 is true.
Reachability property qltransition_769 is true.
Reachability property qltransition_761 is true.
Reachability property qltransition_747 is true.
Reachability property qltransition_739 is true.
Reachability property qltransition_732 is true.
Reachability property qltransition_723 is true.
Reachability property qltransition_719 is true.
Reachability property qltransition_713 is true.
Reachability property qltransition_705 is true.
Reachability property qltransition_704 is true.
Reachability property qltransition_291 is true.
Reachability property qltransition_284 is true.
Reachability property qltransition_277 is true.
Reachability property qltransition_270 is true.
Reachability property qltransition_263 is true.
Reachability property qltransition_256 is true.
Reachability property qltransition_249 is true.
Reachability property qltransition_242 is true.
SDD proceeding with computation,1437 properties remain. new max is 128
SDD size :1.45379e+09 after 1.45379e+09
Reachability property qltransition_1311 is true.
SDD proceeding with computation,1436 properties remain. new max is 128
SDD size :1.45379e+09 after 1.45379e+09
Reachability property qltransition_1689 is true.
Reachability property qltransition_1341 is true.
Reachability property qltransition_1336 is true.
SDD proceeding with computation,1433 properties remain. new max is 128
SDD size :1.45379e+09 after 1.45379e+09
Reachability property qltransition_1366 is true.
SDD proceeding with computation,1432 properties remain. new max is 128
SDD size :1.45379e+09 after 1.4538e+09
SDD proceeding with computation,1432 properties remain. new max is 256
SDD size :1.4538e+09 after 1.4538e+09
Reachability property qltransition_1697 is true.
Reachability property qltransition_1391 is true.
Reachability property qltransition_1361 is true.
SDD proceeding with computation,1429 properties remain. new max is 256
SDD size :1.4538e+09 after 1.45385e+09
SDD proceeding with computation,1429 properties remain. new max is 512
SDD size :1.45385e+09 after 1.45397e+09
Reachability property qltransition_1714 is true.
Reachability property qltransition_1706 is true.
Reachability property qltransition_1416 is true.
Reachability property qltransition_1411 is true.
Reachability property qltransition_1386 is true.
SDD proceeding with computation,1424 properties remain. new max is 512
SDD size :1.45397e+09 after 1.4606e+09
Reachability property qltransition_1722 is true.
Reachability property qltransition_1441 is true.
Reachability property qltransition_1436 is true.
SDD proceeding with computation,1421 properties remain. new max is 512
SDD size :1.4606e+09 after 1.58965e+09
Reachability property qltransition_1730 is true.
Reachability property qltransition_1466 is true.
SDD proceeding with computation,1419 properties remain. new max is 512
SDD size :1.58965e+09 after 4.10589e+09
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-15 15:36:51] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-15 15:36:51] [INFO ] After 25025ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 1284 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 458 out of 761 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 761/761 places, 1741/1741 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 744 transition count 1724
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 744 transition count 1724
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 41 place count 744 transition count 1717
Free-agglomeration rule applied 35 times.
Iterating global reduction 1 with 35 rules applied. Total rules applied 76 place count 744 transition count 1682
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 111 place count 709 transition count 1682
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 2 with 9 rules applied. Total rules applied 120 place count 709 transition count 1673
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 129 place count 700 transition count 1673
Applied a total of 129 rules in 233 ms. Remains 700 /761 variables (removed 61) and now considering 1673/1741 (removed 68) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 234 ms. Remains : 700/761 places, 1673/1741 transitions.
Reachability property qltransition_1640 is true.
Reachability property qltransition_1461 is true.
Reachability property qltransition_668 is true.
SDD proceeding with computation,1416 properties remain. new max is 512
SDD size :4.10589e+09 after 9.44339e+10
Reachability property qltransition_692 is true.
Reachability property qltransition_686 is true.
Reachability property qltransition_680 is true.
Reachability property qltransition_674 is true.
SDD proceeding with computation,1412 properties remain. new max is 512
SDD size :9.44339e+10 after 9.56187e+10
Reachability property qltransition_1511 is true.
Reachability property qltransition_1510 is true.
Reachability property qltransition_703 is true.
Reachability property qltransition_698 is true.
SDD proceeding with computation,1408 properties remain. new max is 512
SDD size :9.56187e+10 after 9.56187e+10
Reachability property qltransition_1335 is true.
Reachability property qltransition_1310 is true.
SDD proceeding with computation,1406 properties remain. new max is 512
SDD size :9.56187e+10 after 9.56187e+10
Reachability property qltransition_1385 is true.
Reachability property qltransition_1360 is true.
SDD proceeding with computation,1404 properties remain. new max is 512
SDD size :9.56187e+10 after 9.56247e+10
Reachability property qltransition_1410 is true.
SDD proceeding with computation,1403 properties remain. new max is 512
SDD size :9.56247e+10 after 9.58827e+10
Reachability property qltransition_1435 is true.
SDD proceeding with computation,1402 properties remain. new max is 512
SDD size :9.58827e+10 after 9.90546e+10
Reachability property qltransition_1460 is true.
SDD proceeding with computation,1401 properties remain. new max is 512
SDD size :9.90546e+10 after 1.65481e+11
Reachability property qltransition_1638 is true.
Reachability property qltransition_673 is true.
Reachability property qltransition_667 is true.
SDD proceeding with computation,1398 properties remain. new max is 512
SDD size :1.65481e+11 after 1.1072e+12
Reachability property qltransition_697 is true.
Reachability property qltransition_691 is true.
Reachability property qltransition_685 is true.
Reachability property qltransition_679 is true.
SDD proceeding with computation,1394 properties remain. new max is 512
SDD size :1.1072e+12 after 1.10789e+12
Reachability property qltransition_1334 is true.
Reachability property qltransition_1309 is true.
Reachability property qltransition_706 is true.
Reachability property qltransition_702 is true.
SDD proceeding with computation,1390 properties remain. new max is 512
SDD size :1.10789e+12 after 1.10789e+12
Reachability property qltransition_1359 is true.
SDD proceeding with computation,1389 properties remain. new max is 512
SDD size :1.10789e+12 after 1.10789e+12
Reachability property qltransition_1384 is true.
SDD proceeding with computation,1388 properties remain. new max is 512
SDD size :1.10789e+12 after 1.10795e+12
Reachability property qltransition_1409 is true.
SDD proceeding with computation,1387 properties remain. new max is 512
SDD size :1.10795e+12 after 1.10955e+12
Reachability property qltransition_1434 is true.
SDD proceeding with computation,1386 properties remain. new max is 512
SDD size :1.10955e+12 after 1.14893e+12
Reachability property qltransition_1459 is true.
Interrupted random walk after 192965 steps, including 3365 resets, run timeout after 30001 ms. (steps per millisecond=6 ) properties seen 39
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 1125) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 1125) seen :0
SDD proceeding with computation,1385 properties remain. new max is 512
SDD size :1.14893e+12 after 1.76421e+12
Reachability property qltransition_1673 is true.
Reachability property qltransition_678 is true.
Reachability property qltransition_672 is true.
Reachability property qltransition_666 is true.
SDD proceeding with computation,1381 properties remain. new max is 512
SDD size :1.76421e+12 after 6.32837e+12
Reachability property qltransition_696 is true.
Reachability property qltransition_690 is true.
Reachability property qltransition_684 is true.
SDD proceeding with computation,1378 properties remain. new max is 512
SDD size :6.32837e+12 after 6.3284e+12
Reachability property qltransition_1333 is true.
Reachability property qltransition_1308 is true.
Reachability property qltransition_701 is true.
SDD proceeding with computation,1375 properties remain. new max is 512
SDD size :6.3284e+12 after 6.3284e+12
Reachability property qltransition_1358 is true.
SDD proceeding with computation,1374 properties remain. new max is 512
SDD size :6.3284e+12 after 6.32841e+12
Reachability property qltransition_1408 is true.
Reachability property qltransition_1383 is true.
SDD proceeding with computation,1372 properties remain. new max is 512
SDD size :6.32841e+12 after 6.3301e+12
Reachability property qltransition_1433 is true.
SDD proceeding with computation,1371 properties remain. new max is 512
SDD size :6.3301e+12 after 6.36792e+12
Reachability property qltransition_1458 is true.
SDD proceeding with computation,1370 properties remain. new max is 512
SDD size :6.36792e+12 after 7.09516e+12
Reachability property qltransition_1737 is true.
Reachability property qltransition_1636 is true.
Reachability property qltransition_1480 is true.
Reachability property qltransition_1217 is true.
Reachability property qltransition_1207 is true.
Reachability property qltransition_1204 is true.
Reachability property qltransition_1196 is true.
Reachability property qltransition_1184 is true.
Reachability property qltransition_1178 is true.
Reachability property qltransition_1173 is true.
Reachability property qltransition_1165 is true.
Reachability property qltransition_656 is true.
Reachability property qltransition_638 is true.
Reachability property qltransition_631 is true.
Reachability property qltransition_624 is true.
Reachability property qltransition_617 is true.
Reachability property qltransition_610 is true.
Reachability property qltransition_603 is true.
Reachability property qltransition_596 is true.
Reachability property qltransition_589 is true.
Reachability property qltransition_517 is true.
Reachability property qltransition_515 is true.
SDD proceeding with computation,1348 properties remain. new max is 512
SDD size :7.09516e+12 after 1.31105e+13
SDD proceeding with computation,1348 properties remain. new max is 1024
SDD size :1.31105e+13 after 1.32048e+13
SDD proceeding with computation,1348 properties remain. new max is 2048
SDD size :1.32048e+13 after 1.32049e+13
SDD proceeding with computation,1348 properties remain. new max is 4096
SDD size :1.32049e+13 after 1.32346e+13
SDD proceeding with computation,1348 properties remain. new max is 8192
SDD size :1.32346e+13 after 1.82877e+13
SDD proceeding with computation,1348 properties remain. new max is 16384
SDD size :1.82877e+13 after 8.62585e+13
SDD proceeding with computation,1348 properties remain. new max is 32768
SDD size :8.62585e+13 after 1.9748e+14
Probabilistic random walk after 1000001 steps, saw 529787 distinct states, run finished after 91120 ms. (steps per millisecond=10 ) properties seen :1
Running SMT prover for 1124 properties.
// Phase 1: matrix 1673 rows 700 cols
[2023-03-15 15:38:53] [INFO ] Computed 84 place invariants in 14 ms
[2023-03-15 15:39:21] [INFO ] [Real]Absence check using 18 positive place invariants in 8 ms returned sat
[2023-03-15 15:39:21] [INFO ] [Real]Absence check using 18 positive and 66 generalized place invariants in 132 ms returned sat
SDD proceeding with computation,1348 properties remain. new max is 65536
SDD size :1.9748e+14 after 4.91267e+15
Reachability property qltransition_1739 is true.
Reachability property qltransition_1735 is true.
Reachability property qltransition_1733 is true.
Reachability property qltransition_1731 is true.
Reachability property qltransition_1627 is true.
Reachability property qltransition_1626 is true.
Reachability property qltransition_1625 is true.
Reachability property qltransition_1617 is true.
Reachability property qltransition_1616 is true.
Reachability property qltransition_1609 is true.
Reachability property qltransition_1608 is true.
Reachability property qltransition_1607 is true.
Reachability property qltransition_1599 is true.
Reachability property qltransition_1598 is true.
Reachability property qltransition_1591 is true.
Reachability property qltransition_1590 is true.
Reachability property qltransition_1589 is true.
Reachability property qltransition_1581 is true.
Reachability property qltransition_1580 is true.
Reachability property qltransition_1573 is true.
Reachability property qltransition_1572 is true.
Reachability property qltransition_1571 is true.
Reachability property qltransition_1563 is true.
Reachability property qltransition_1562 is true.
Reachability property qltransition_1555 is true.
Reachability property qltransition_1554 is true.
Reachability property qltransition_1553 is true.
Reachability property qltransition_1545 is true.
Reachability property qltransition_1544 is true.
Reachability property qltransition_1537 is true.
Reachability property qltransition_1536 is true.
Reachability property qltransition_1535 is true.
Reachability property qltransition_1527 is true.
Reachability property qltransition_1526 is true.
Reachability property qltransition_1519 is true.
Reachability property qltransition_1518 is true.
Reachability property qltransition_1517 is true.
Reachability property qltransition_1516 is true.
Reachability property qltransition_1509 is true.
Reachability property qltransition_1508 is true.
Reachability property qltransition_1507 is true.
Reachability property qltransition_1506 is true.
Reachability property qltransition_1505 is true.
Reachability property qltransition_1504 is true.
Reachability property qltransition_1503 is true.
Reachability property qltransition_1502 is true.
Reachability property qltransition_1501 is true.
Reachability property qltransition_1500 is true.
Reachability property qltransition_1499 is true.
Reachability property qltransition_1498 is true.
Reachability property qltransition_1497 is true.
Reachability property qltransition_1496 is true.
Reachability property qltransition_1495 is true.
Reachability property qltransition_1494 is true.
Reachability property qltransition_1493 is true.
Reachability property qltransition_1492 is true.
Reachability property qltransition_1491 is true.
Reachability property qltransition_1490 is true.
Reachability property qltransition_1489 is true.
Reachability property qltransition_1488 is true.
Reachability property qltransition_1487 is true.
Reachability property qltransition_1486 is true.
Reachability property qltransition_1481 is true.
Reachability property qltransition_1478 is true.
Reachability property qltransition_1453 is true.
Reachability property qltransition_1452 is true.
Reachability property qltransition_1428 is true.
Reachability property qltransition_1426 is true.
Reachability property qltransition_1403 is true.
Reachability property qltransition_1398 is true.
Reachability property qltransition_1378 is true.
Reachability property qltransition_1370 is true.
Reachability property qltransition_1353 is true.
Reachability property qltransition_1352 is true.
Reachability property qltransition_1328 is true.
Reachability property qltransition_1327 is true.
Reachability property qltransition_665 is true.
SDD proceeding with computation,1271 properties remain. new max is 65536
SDD size :4.91267e+15 after 1.06969e+17
Reachability property qltransition_1719 is true.
Reachability property qltransition_1711 is true.
Reachability property qltransition_1703 is true.
Reachability property qltransition_1695 is true.
Reachability property qltransition_1687 is true.
Reachability property qltransition_1679 is true.
Reachability property qltransition_1615 is true.
Reachability property qltransition_1614 is true.
Reachability property qltransition_1613 is true.
Reachability property qltransition_1612 is true.
Reachability property qltransition_1611 is true.
Reachability property qltransition_1610 is true.
Reachability property qltransition_1597 is true.
Reachability property qltransition_1596 is true.
Reachability property qltransition_1595 is true.
Reachability property qltransition_1594 is true.
Reachability property qltransition_1593 is true.
Reachability property qltransition_1592 is true.
Reachability property qltransition_1579 is true.
Reachability property qltransition_1578 is true.
Reachability property qltransition_1577 is true.
Reachability property qltransition_1576 is true.
Reachability property qltransition_1575 is true.
Reachability property qltransition_1574 is true.
Reachability property qltransition_1561 is true.
Reachability property qltransition_1560 is true.
Reachability property qltransition_1559 is true.
Reachability property qltransition_1558 is true.
Reachability property qltransition_1557 is true.
Reachability property qltransition_1556 is true.
Reachability property qltransition_1543 is true.
Reachability property qltransition_1542 is true.
Reachability property qltransition_1541 is true.
Reachability property qltransition_1540 is true.
Reachability property qltransition_1539 is true.
Reachability property qltransition_1538 is true.
Reachability property qltransition_1525 is true.
Reachability property qltransition_1524 is true.
Reachability property qltransition_1523 is true.
Reachability property qltransition_1522 is true.
Reachability property qltransition_1521 is true.
Reachability property qltransition_1520 is true.
Reachability property qltransition_1451 is true.
Reachability property qltransition_1450 is true.
Reachability property qltransition_1449 is true.
Reachability property qltransition_1448 is true.
Reachability property qltransition_1447 is true.
Reachability property qltransition_1446 is true.
Reachability property qltransition_1445 is true.
Reachability property qltransition_1440 is true.
Reachability property qltransition_1439 is true.
Reachability property qltransition_1427 is true.
Reachability property qltransition_1425 is true.
Reachability property qltransition_1424 is true.
Reachability property qltransition_1423 is true.
Reachability property qltransition_1422 is true.
Reachability property qltransition_1421 is true.
Reachability property qltransition_1420 is true.
Reachability property qltransition_1415 is true.
Reachability property qltransition_1414 is true.
Reachability property qltransition_1402 is true.
Reachability property qltransition_1401 is true.
Reachability property qltransition_1400 is true.
Reachability property qltransition_1399 is true.
Reachability property qltransition_1397 is true.
Reachability property qltransition_1396 is true.
Reachability property qltransition_1395 is true.
Reachability property qltransition_1390 is true.
Reachability property qltransition_1389 is true.
Reachability property qltransition_1377 is true.
Reachability property qltransition_1376 is true.
Reachability property qltransition_1375 is true.
Reachability property qltransition_1374 is true.
Reachability property qltransition_1373 is true.
Reachability property qltransition_1372 is true.
Reachability property qltransition_1371 is true.
Reachability property qltransition_1365 is true.
Reachability property qltransition_1364 is true.
Reachability property qltransition_1351 is true.
Reachability property qltransition_1350 is true.
Reachability property qltransition_1349 is true.
Reachability property qltransition_1348 is true.
Reachability property qltransition_1347 is true.
Reachability property qltransition_1346 is true.
Reachability property qltransition_1345 is true.
Reachability property qltransition_1340 is true.
Reachability property qltransition_1339 is true.
Reachability property qltransition_1326 is true.
Reachability property qltransition_1325 is true.
Reachability property qltransition_1324 is true.
Reachability property qltransition_1323 is true.
Reachability property qltransition_1322 is true.
Reachability property qltransition_1321 is true.
Reachability property qltransition_1320 is true.
Reachability property qltransition_1315 is true.
Reachability property qltransition_1314 is true.
[2023-03-15 15:41:40] [INFO ] After 165359ms SMT Verify possible using all constraints in real domain returned unsat :35 sat :0 real:1089
SDD proceeding with computation,1175 properties remain. new max is 65536
SDD size :1.06969e+17 after 8.82637e+18
[2023-03-15 15:42:00] [INFO ] [Nat]Absence check using 18 positive place invariants in 59 ms returned sat
[2023-03-15 15:42:00] [INFO ] [Nat]Absence check using 18 positive and 66 generalized place invariants in 34 ms returned sat
SDD proceeding with computation,1175 properties remain. new max is 131072
SDD size :8.82637e+18 after 5.35906e+19
Reachability property qltransition_1717 is true.
Reachability property qltransition_1709 is true.
Reachability property qltransition_1701 is true.
Reachability property qltransition_1693 is true.
Reachability property qltransition_1685 is true.
Reachability property qltransition_1677 is true.
Reachability property qltransition_1438 is true.
Reachability property qltransition_1437 is true.
Reachability property qltransition_1413 is true.
Reachability property qltransition_1412 is true.
Reachability property qltransition_1388 is true.
Reachability property qltransition_1387 is true.
Reachability property qltransition_1363 is true.
Reachability property qltransition_1362 is true.
Reachability property qltransition_1338 is true.
Reachability property qltransition_1337 is true.
Reachability property qltransition_1313 is true.
Reachability property qltransition_1312 is true.
SDD proceeding with computation,1157 properties remain. new max is 131072
[2023-03-15 15:45:25] [INFO ] After 181243ms SMT Verify possible using state equation in natural domain returned unsat :336 sat :781
[2023-03-15 15:45:25] [INFO ] After 181266ms SMT Verify possible using trap constraints in natural domain returned unsat :336 sat :781
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-15 15:45:25] [INFO ] After 225051ms SMT Verify possible using all constraints in natural domain returned unsat :336 sat :781
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK STRUCTURAL_REDUCTION DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE SAT_SMT
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Total runtime 557855 ms.
SDD size :5.35906e+19 after 2.67836e+20
BK_STOP 1678895126009
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-07b"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$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 itstools"
echo " Input is ASLink-PT-07b, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r019-oct2-167813607200072"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-07b.tgz
mv ASLink-PT-07b execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;