About the Execution of 2023-gold for ASLink-PT-07a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4373.380 | 511284.00 | 1166144.00 | 1223.70 | 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/mcc2024-input.r022-smll-171620128400067.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ASLink-PT-07a, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r022-smll-171620128400067
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 15:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 17:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 166K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K May 19 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 19 15:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 677K May 18 16:42 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
FORMULA_NAME QuasiLiveness
=== Now, execution of the tool begins
BK_START 1716278136595
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ASLink-PT-07a
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202304061127
[2024-05-21 07:55:39] [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]
[2024-05-21 07:55:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 07:55:39] [INFO ] Load time of PNML (sax parser for PT used): 309 ms
[2024-05-21 07:55:39] [INFO ] Transformed 1601 places.
[2024-05-21 07:55:39] [INFO ] Transformed 2373 transitions.
[2024-05-21 07:55:39] [INFO ] Found NUPN structural information;
[2024-05-21 07:55:39] [INFO ] Parsed PT model containing 1601 places and 2373 transitions and 8915 arcs in 460 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 1601/1601 places, 2373/2373 transitions.
Ensure Unique test removed 28 places
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Discarding 14 places :
Implicit places reduction removed 14 places
Drop transitions removed 146 transitions
Trivial Post-agglo rules discarded 146 transitions
Performed 146 trivial Post agglomeration. Transition count delta: 146
Iterating post reduction 0 with 213 rules applied. Total rules applied 213 place count 1559 transition count 2202
Reduce places removed 146 places and 0 transitions.
Iterating post reduction 1 with 146 rules applied. Total rules applied 359 place count 1413 transition count 2202
Performed 149 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 149 Pre rules applied. Total rules applied 359 place count 1413 transition count 2053
Deduced a syphon composed of 149 places in 34 ms
Ensure Unique test removed 59 places
Reduce places removed 208 places and 0 transitions.
Iterating global reduction 2 with 357 rules applied. Total rules applied 716 place count 1205 transition count 2053
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 717 place count 1205 transition count 2052
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 718 place count 1204 transition count 2052
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 49 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 4 with 98 rules applied. Total rules applied 816 place count 1155 transition count 2003
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 818 place count 1154 transition count 2006
Applied a total of 818 rules in 467 ms. Remains 1154 /1601 variables (removed 447) and now considering 2006/2373 (removed 367) transitions.
// Phase 1: matrix 2006 rows 1154 cols
[2024-05-21 07:55:40] [INFO ] Computed 207 invariants in 144 ms
[2024-05-21 07:55:42] [INFO ] Implicit Places using invariants in 2253 ms returned [1, 19, 20, 24, 152, 287, 844, 882, 967, 1019, 1022, 1040, 1043, 1055, 1061, 1067, 1073, 1079, 1085, 1091, 1097, 1103, 1109, 1115, 1153]
Discarding 25 places :
Implicit Place search using SMT only with invariants took 2305 ms to find 25 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 1129/1601 places, 2006/2373 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 1129 transition count 1986
Reduce places removed 20 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 41 place count 1109 transition count 1985
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 41 place count 1109 transition count 1983
Deduced a syphon composed of 2 places in 32 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 45 place count 1107 transition count 1983
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 32 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 93 place count 1083 transition count 1959
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 98 place count 1083 transition count 1954
Applied a total of 98 rules in 154 ms. Remains 1083 /1129 variables (removed 46) and now considering 1954/2006 (removed 52) transitions.
// Phase 1: matrix 1954 rows 1083 cols
[2024-05-21 07:55:42] [INFO ] Computed 182 invariants in 98 ms
[2024-05-21 07:55:44] [INFO ] Implicit Places using invariants in 1915 ms returned [18, 43, 61, 151, 152, 153, 154, 174, 192, 285, 286, 287, 288, 308, 326, 406, 420, 421, 422, 423, 443, 461, 541, 555, 556, 557, 558, 578, 596, 676, 690, 691, 692, 693, 713, 731, 806, 820, 821, 822, 842, 938, 952, 953, 954, 955, 956, 991, 1012, 1013, 1057]
Discarding 51 places :
Implicit Place search using SMT only with invariants took 1923 ms to find 51 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 1032/1601 places, 1954/2373 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 1032 transition count 1895
Reduce places removed 59 places and 0 transitions.
Iterating post reduction 1 with 59 rules applied. Total rules applied 118 place count 973 transition count 1895
Performed 68 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 68 Pre rules applied. Total rules applied 118 place count 973 transition count 1827
Deduced a syphon composed of 68 places in 47 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 2 with 136 rules applied. Total rules applied 254 place count 905 transition count 1827
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 2 with 18 rules applied. Total rules applied 272 place count 899 transition count 1815
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 284 place count 887 transition count 1815
Performed 58 Post agglomeration using F-continuation condition.Transition count delta: 58
Deduced a syphon composed of 58 places in 37 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 4 with 116 rules applied. Total rules applied 400 place count 829 transition count 1757
Applied a total of 400 rules in 215 ms. Remains 829 /1032 variables (removed 203) and now considering 1757/1954 (removed 197) transitions.
// Phase 1: matrix 1757 rows 829 cols
[2024-05-21 07:55:45] [INFO ] Computed 125 invariants in 31 ms
[2024-05-21 07:55:46] [INFO ] Implicit Places using invariants in 1448 ms returned [96, 102, 107, 108, 113, 197, 203, 208, 209, 214, 298, 304, 309, 310, 315, 399, 405, 410, 411, 416, 500, 506, 511, 512, 517, 601, 607, 612, 613, 618, 702, 708, 713, 714, 718, 721, 814, 817, 820, 823, 826]
Discarding 41 places :
Implicit Place search using SMT only with invariants took 1454 ms to find 41 implicit places.
Starting structural reductions in LIVENESS mode, iteration 3 : 788/1601 places, 1757/2373 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 788 transition count 1756
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 787 transition count 1756
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 42 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 70 place count 753 transition count 1722
Applied a total of 70 rules in 126 ms. Remains 753 /788 variables (removed 35) and now considering 1722/1757 (removed 35) transitions.
// Phase 1: matrix 1722 rows 753 cols
[2024-05-21 07:55:46] [INFO ] Computed 84 invariants in 24 ms
[2024-05-21 07:55:47] [INFO ] Implicit Places using invariants in 1225 ms returned []
[2024-05-21 07:55:47] [INFO ] Invariant cache hit.
[2024-05-21 07:55:50] [INFO ] Implicit Places using invariants and state equation in 2396 ms returned []
Implicit Place search using SMT with State Equation took 3628 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 4 : 753/1601 places, 1722/2373 transitions.
Finished structural reductions in LIVENESS mode , in 4 iterations and 10276 ms. Remains : 753/1601 places, 1722/2373 transitions.
Discarding 85 transitions out of 1722. Remains 1637
Initial state reduction rules removed 1 formulas.
[2024-05-21 07:55:51] [INFO ] Flatten gal took : 342 ms
[2024-05-21 07:55:51] [INFO ] Flatten gal took : 158 ms
[2024-05-21 07:55:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16090451925666298195.gal : 117 ms
[2024-05-21 07:55:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10979983531471462791.prop : 21 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16090451925666298195.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10979983531471462791.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality10979983531471462791.prop.
Incomplete random walk after 10000 steps, including 132 resets, run finished after 2188 ms. (steps per millisecond=4 ) properties (out of 1636) seen :315
Running SMT prover for 1321 properties.
[2024-05-21 07:55:52] [INFO ] Invariant cache hit.
Reachability property qltransition_1240 is true.
SDD proceeding with computation,1635 properties remain. new max is 2
SDD size :1 after 3
Reachability property qltransition_1479 is true.
SDD proceeding with computation,1634 properties remain. new max is 2
SDD size :3 after 4
Reachability property qltransition_1481 is true.
Reachability property qltransition_1480 is true.
SDD proceeding with computation,1632 properties remain. new max is 2
SDD size :4 after 6
Reachability property qltransition_1482 is true.
SDD proceeding with computation,1631 properties remain. new max is 2
SDD size :6 after 7
Reachability property qltransition_1403 is true.
SDD proceeding with computation,1630 properties remain. new max is 2
SDD size :7 after 11
SDD proceeding with computation,1630 properties remain. new max is 4
SDD size :11 after 21
Reachability property qltransition_1550 is true.
SDD proceeding with computation,1629 properties remain. new max is 4
SDD size :21 after 31
Reachability property qltransition_1552 is true.
Reachability property qltransition_1551 is true.
SDD proceeding with computation,1627 properties remain. new max is 4
SDD size :31 after 51
Reachability property qltransition_1553 is true.
Reachability property qltransition_1372 is true.
SDD proceeding with computation,1625 properties remain. new max is 4
SDD size :51 after 101
SDD proceeding with computation,1625 properties remain. new max is 8
SDD size :101 after 125
SDD proceeding with computation,1625 properties remain. new max is 16
SDD size :125 after 249
Reachability property qltransition_1571 is true.
Reachability property qltransition_1570 is true.
Reachability property qltransition_1569 is true.
Reachability property qltransition_1568 is true.
SDD proceeding with computation,1621 properties remain. new max is 16
SDD size :249 after 745
Reachability property qltransition_1341 is true.
SDD proceeding with computation,1620 properties remain. new max is 16
SDD size :745 after 3249
Reachability property qltransition_1589 is true.
Reachability property qltransition_1588 is true.
Reachability property qltransition_1587 is true.
Reachability property qltransition_1586 is true.
SDD proceeding with computation,1616 properties remain. new max is 16
SDD size :3249 after 9745
Reachability property qltransition_1310 is true.
SDD proceeding with computation,1615 properties remain. new max is 16
SDD size :9745 after 43041
Reachability property qltransition_1607 is true.
Reachability property qltransition_1606 is true.
Reachability property qltransition_1605 is true.
Reachability property qltransition_1604 is true.
SDD proceeding with computation,1611 properties remain. new max is 16
SDD size :43041 after 129121
Reachability property qltransition_1281 is true.
SDD proceeding with computation,1610 properties remain. new max is 16
SDD size :129121 after 571713
Reachability property qltransition_1625 is true.
Reachability property qltransition_1624 is true.
Reachability property qltransition_1623 is true.
Reachability property qltransition_1622 is true.
SDD proceeding with computation,1606 properties remain. new max is 16
SDD size :571713 after 1.71514e+06
Reachability property qltransition_1242 is true.
SDD proceeding with computation,1605 properties remain. new max is 16
SDD size :1.71514e+06 after 7.59795e+06
Reachability property qltransition_1470 is true.
Reachability property qltransition_1469 is true.
Reachability property qltransition_1468 is true.
Reachability property qltransition_1467 is true.
SDD proceeding with computation,1601 properties remain. new max is 16
SDD size :7.59795e+06 after 2.27939e+07
SDD proceeding with computation,1601 properties remain. new max is 32
SDD size :2.27939e+07 after 5.04928e+07
Reachability property qltransition_1094 is true.
Reachability property qltransition_1086 is true.
Reachability property qltransition_1079 is true.
Reachability property qltransition_1071 is true.
Reachability property qltransition_1064 is true.
Reachability property qltransition_1056 is true.
Reachability property qltransition_1049 is true.
Reachability property qltransition_1041 is true.
Reachability property qltransition_1034 is true.
Reachability property qltransition_1026 is true.
Reachability property qltransition_1019 is true.
Reachability property qltransition_1011 is true.
Reachability property qltransition_1004 is true.
Reachability property qltransition_996 is true.
Reachability property qltransition_989 is true.
Reachability property qltransition_981 is true.
SDD proceeding with computation,1585 properties remain. new max is 32
SDD size :5.04928e+07 after 2.7194e+08
SDD proceeding with computation,1585 properties remain. new max is 64
SDD size :2.7194e+08 after 3.13728e+08
Reachability property qltransition_1637 is true.
Reachability property qltransition_1626 is true.
Reachability property qltransition_1278 is true.
Reachability property qltransition_1276 is true.
Reachability property qltransition_1271 is true.
Reachability property qltransition_84 is true.
Reachability property qltransition_75 is true.
Reachability property qltransition_67 is true.
Reachability property qltransition_58 is true.
Reachability property qltransition_50 is true.
Reachability property qltransition_41 is true.
Reachability property qltransition_33 is true.
SDD proceeding with computation,1573 properties remain. new max is 64
SDD size :3.13728e+08 after 4.82515e+08
Reachability property qltransition_160 is true.
Reachability property qltransition_152 is true.
Reachability property qltransition_143 is true.
Reachability property qltransition_135 is true.
Reachability property qltransition_126 is true.
Reachability property qltransition_118 is true.
Reachability property qltransition_109 is true.
Reachability property qltransition_101 is true.
Reachability property qltransition_92 is true.
SDD proceeding with computation,1564 properties remain. new max is 64
SDD size :4.82515e+08 after 4.90805e+08
Reachability property qltransition_1608 is true.
Reachability property qltransition_1307 is true.
Reachability property qltransition_1305 is true.
Reachability property qltransition_1300 is true.
Reachability property qltransition_1280 is true.
Reachability property qltransition_928 is true.
Reachability property qltransition_920 is true.
Reachability property qltransition_911 is true.
Reachability property qltransition_903 is true.
Reachability property qltransition_894 is true.
Reachability property qltransition_886 is true.
Reachability property qltransition_877 is true.
Reachability property qltransition_869 is true.
Reachability property qltransition_860 is true.
Reachability property qltransition_852 is true.
Reachability property qltransition_843 is true.
Reachability property qltransition_835 is true.
Reachability property qltransition_826 is true.
Reachability property qltransition_818 is true.
SDD proceeding with computation,1545 properties remain. new max is 64
SDD size :4.90805e+08 after 5.05808e+08
Reachability property qltransition_809 is true.
Reachability property qltransition_801 is true.
SDD proceeding with computation,1543 properties remain. new max is 64
SDD size :5.05808e+08 after 5.06196e+08
Reachability property qltransition_1590 is true.
Reachability property qltransition_1338 is true.
Reachability property qltransition_1336 is true.
Reachability property qltransition_1331 is true.
Reachability property qltransition_1309 is true.
Reachability property qltransition_237 is true.
Reachability property qltransition_229 is true.
Reachability property qltransition_220 is true.
Reachability property qltransition_212 is true.
Reachability property qltransition_203 is true.
Reachability property qltransition_195 is true.
Reachability property qltransition_186 is true.
Reachability property qltransition_178 is true.
Reachability property qltransition_169 is true.
Reachability property qltransition_161 is true.
SDD proceeding with computation,1528 properties remain. new max is 64
SDD size :5.06196e+08 after 5.07248e+08
Reachability property qltransition_288 is true.
Reachability property qltransition_280 is true.
Reachability property qltransition_271 is true.
Reachability property qltransition_263 is true.
Reachability property qltransition_254 is true.
Reachability property qltransition_246 is true.
SDD proceeding with computation,1522 properties remain. new max is 64
SDD size :5.07248e+08 after 5.07285e+08
Reachability property qltransition_1572 is true.
Reachability property qltransition_1369 is true.
Reachability property qltransition_1367 is true.
Reachability property qltransition_1362 is true.
Reachability property qltransition_1340 is true.
Reachability property qltransition_800 is true.
Reachability property qltransition_792 is true.
Reachability property qltransition_783 is true.
Reachability property qltransition_775 is true.
Reachability property qltransition_766 is true.
Reachability property qltransition_758 is true.
Reachability property qltransition_749 is true.
Reachability property qltransition_741 is true.
Reachability property qltransition_732 is true.
Reachability property qltransition_724 is true.
Reachability property qltransition_715 is true.
Reachability property qltransition_707 is true.
Reachability property qltransition_698 is true.
Reachability property qltransition_690 is true.
Reachability property qltransition_681 is true.
SDD proceeding with computation,1502 properties remain. new max is 64
SDD size :5.07285e+08 after 5.07371e+08
Reachability property qltransition_673 is true.
SDD proceeding with computation,1501 properties remain. new max is 64
SDD size :5.07371e+08 after 5.07373e+08
Reachability property qltransition_1679 is true.
Reachability property qltransition_1554 is true.
Reachability property qltransition_1398 is true.
Reachability property qltransition_1393 is true.
Reachability property qltransition_1371 is true.
SDD proceeding with computation,1496 properties remain. new max is 64
SDD size :5.07373e+08 after 5.07378e+08
Reachability property qltransition_1400 is true.
Reachability property qltransition_416 is true.
Reachability property qltransition_408 is true.
Reachability property qltransition_399 is true.
Reachability property qltransition_391 is true.
Reachability property qltransition_382 is true.
Reachability property qltransition_374 is true.
Reachability property qltransition_365 is true.
Reachability property qltransition_357 is true.
Reachability property qltransition_348 is true.
Reachability property qltransition_340 is true.
Reachability property qltransition_331 is true.
Reachability property qltransition_323 is true.
Reachability property qltransition_314 is true.
Reachability property qltransition_306 is true.
Reachability property qltransition_297 is true.
Reachability property qltransition_289 is true.
SDD proceeding with computation,1479 properties remain. new max is 64
SDD size :5.07378e+08 after 5.07379e+08
Reachability property qltransition_1671 is true.
Reachability property qltransition_1536 is true.
Reachability property qltransition_1431 is true.
Reachability property qltransition_1429 is true.
Reachability property qltransition_1424 is true.
Reachability property qltransition_1402 is true.
Reachability property qltransition_672 is true.
Reachability property qltransition_664 is true.
Reachability property qltransition_655 is true.
Reachability property qltransition_647 is true.
Reachability property qltransition_638 is true.
Reachability property qltransition_630 is true.
Reachability property qltransition_621 is true.
Reachability property qltransition_613 is true.
Reachability property qltransition_604 is true.
Reachability property qltransition_596 is true.
Reachability property qltransition_587 is true.
Reachability property qltransition_579 is true.
SDD proceeding with computation,1461 properties remain. new max is 64
SDD size :5.07379e+08 after 5.0738e+08
Reachability property qltransition_570 is true.
Reachability property qltransition_562 is true.
Reachability property qltransition_553 is true.
Reachability property qltransition_545 is true.
SDD proceeding with computation,1457 properties remain. new max is 64
SDD size :5.0738e+08 after 5.0738e+08
Reachability property qltransition_1662 is true.
Reachability property qltransition_1530 is true.
Reachability property qltransition_1462 is true.
Reachability property qltransition_1460 is true.
Reachability property qltransition_1455 is true.
Reachability property qltransition_1433 is true.
Reachability property qltransition_499 is true.
Reachability property qltransition_492 is true.
Reachability property qltransition_484 is true.
Reachability property qltransition_477 is true.
Reachability property qltransition_469 is true.
Reachability property qltransition_462 is true.
Reachability property qltransition_454 is true.
Reachability property qltransition_447 is true.
Reachability property qltransition_439 is true.
Reachability property qltransition_432 is true.
Reachability property qltransition_424 is true.
SDD proceeding with computation,1440 properties remain. new max is 64
SDD size :5.0738e+08 after 5.0738e+08
Reachability property qltransition_1465 is true.
Reachability property qltransition_1464 is true.
Reachability property qltransition_1461 is true.
Reachability property qltransition_537 is true.
Reachability property qltransition_529 is true.
Reachability property qltransition_522 is true.
Reachability property qltransition_514 is true.
Reachability property qltransition_507 is true.
SDD proceeding with computation,1432 properties remain. new max is 64
SDD size :5.0738e+08 after 5.0738e+08
Reachability property qltransition_1454 is true.
SDD proceeding with computation,1431 properties remain. new max is 64
SDD size :5.0738e+08 after 5.0738e+08
Reachability property qltransition_1430 is true.
SDD proceeding with computation,1430 properties remain. new max is 64
SDD size :5.0738e+08 after 5.0738e+08
SDD proceeding with computation,1430 properties remain. new max is 128
SDD size :5.0738e+08 after 5.0738e+08
Reachability property qltransition_1423 is true.
Reachability property qltransition_1399 is true.
SDD proceeding with computation,1428 properties remain. new max is 128
SDD size :5.0738e+08 after 5.07382e+08
SDD proceeding with computation,1428 properties remain. new max is 256
SDD size :5.07382e+08 after 5.07383e+08
Reachability property qltransition_1392 is true.
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:2343)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:621)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
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:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-21 07:56:19] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-21 07:56:19] [INFO ] After 25049ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 1321 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 477 out of 753 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 753/753 places, 1722/1722 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 740 transition count 1709
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 740 transition count 1709
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 30 place count 740 transition count 1705
Free-agglomeration rule applied 28 times.
Iterating global reduction 1 with 28 rules applied. Total rules applied 58 place count 740 transition count 1677
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 86 place count 712 transition count 1677
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 2 with 8 rules applied. Total rules applied 94 place count 712 transition count 1669
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 102 place count 704 transition count 1669
Applied a total of 102 rules in 361 ms. Remains 704 /753 variables (removed 49) and now considering 1669/1722 (removed 53) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 364 ms. Remains : 704/753 places, 1669/1722 transitions.
SDD proceeding with computation,1427 properties remain. new max is 256
SDD size :5.07383e+08 after 5.07392e+08
Reachability property qltransition_1368 is true.
SDD proceeding with computation,1426 properties remain. new max is 256
SDD size :5.07392e+08 after 5.07433e+08
Reachability property qltransition_1686 is true.
Reachability property qltransition_1361 is true.
SDD proceeding with computation,1424 properties remain. new max is 256
SDD size :5.07433e+08 after 5.07873e+08
Reachability property qltransition_1337 is true.
SDD proceeding with computation,1423 properties remain. new max is 256
SDD size :5.07873e+08 after 5.10179e+08
Reachability property qltransition_1695 is true.
Reachability property qltransition_1330 is true.
SDD proceeding with computation,1421 properties remain. new max is 256
SDD size :5.10179e+08 after 5.16359e+08
Reachability property qltransition_1306 is true.
SDD proceeding with computation,1420 properties remain. new max is 256
SDD size :5.16359e+08 after 5.58326e+08
Reachability property qltransition_1703 is true.
Reachability property qltransition_1299 is true.
SDD proceeding with computation,1418 properties remain. new max is 256
SDD size :5.58326e+08 after 6.65042e+08
SDD proceeding with computation,1418 properties remain. new max is 512
SDD size :6.65042e+08 after 7.55686e+08
Reachability property qltransition_1711 is true.
Reachability property qltransition_1277 is true.
Reachability property qltransition_1270 is true.
SDD proceeding with computation,1415 properties remain. new max is 512
SDD size :7.55686e+08 after 4.5746e+09
Reachability property qltransition_1635 is true.
Reachability property qltransition_1328 is true.
Reachability property qltransition_1297 is true.
Reachability property qltransition_1268 is true.
SDD proceeding with computation,1411 properties remain. new max is 512
SDD size :4.5746e+09 after 3.99196e+10
Reachability property qltransition_1421 is true.
Reachability property qltransition_1390 is true.
Reachability property qltransition_1359 is true.
SDD proceeding with computation,1408 properties remain. new max is 512
SDD size :3.99196e+10 after 3.99237e+10
Reachability property qltransition_1466 is true.
Reachability property qltransition_1452 is true.
Reachability property qltransition_1451 is true.
Reachability property qltransition_1434 is true.
SDD proceeding with computation,1404 properties remain. new max is 512
SDD size :3.99237e+10 after 3.99237e+10
Reachability property qltransition_1420 is true.
Reachability property qltransition_1389 is true.
SDD proceeding with computation,1402 properties remain. new max is 512
SDD size :3.99237e+10 after 3.9924e+10
Reachability property qltransition_1358 is true.
SDD proceeding with computation,1401 properties remain. new max is 512
SDD size :3.9924e+10 after 3.99331e+10
Reachability property qltransition_1327 is true.
SDD proceeding with computation,1400 properties remain. new max is 512
SDD size :3.99331e+10 after 4.01297e+10
Reachability property qltransition_1296 is true.
Interrupted random walk after 224228 steps, including 3970 resets, run timeout after 30001 ms. (steps per millisecond=7 ) properties seen 49
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 1137) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 1137) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 1137) 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 1137) 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 1137) 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 1137) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 1137) 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 1137) 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 1137) 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 1137) 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 1137) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1137) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1137) 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 1137) 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 1137) 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 1137) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 1137) 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 1137) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 1137) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 1137) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 1137) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 1137) 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 1137) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1137) 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 1137) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 1137) 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 1137) 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 1137) 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 1137) 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 1137) seen :0
SDD proceeding with computation,1399 properties remain. new max is 512
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 1137) seen :0
SDD size :4.01297e+10 after 4.41691e+10
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 1137) 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 1137) 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 1137) 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 1137) 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 1137) 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 1137) 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 1137) 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 1137) 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 1137) 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 1137) 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 1137) 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 1137) 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 1137) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 1137) 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 1137) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 1137) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 1137) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 1137) 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 1137) seen :0
Reachability property qltransition_1267 is true.
SDD proceeding with computation,1398 properties remain. new max is 512
SDD size :4.41691e+10 after 1.19997e+11
Reachability property qltransition_1633 is true.
Reachability property qltransition_1325 is true.
Reachability property qltransition_1294 is true.
Reachability property qltransition_1265 is true.
SDD proceeding with computation,1394 properties remain. new max is 512
SDD size :1.19997e+11 after 5.06261e+11
Reachability property qltransition_1505 is true.
Reachability property qltransition_1418 is true.
Reachability property qltransition_1387 is true.
Reachability property qltransition_1356 is true.
SDD proceeding with computation,1390 properties remain. new max is 512
SDD size :5.06261e+11 after 5.06272e+11
Reachability property qltransition_1449 is true.
Reachability property qltransition_1448 is true.
Reachability property qltransition_1417 is true.
SDD proceeding with computation,1387 properties remain. new max is 512
SDD size :5.06272e+11 after 5.06272e+11
Reachability property qltransition_1386 is true.
SDD proceeding with computation,1386 properties remain. new max is 512
SDD size :5.06272e+11 after 5.06275e+11
Reachability property qltransition_1355 is true.
SDD proceeding with computation,1385 properties remain. new max is 512
SDD size :5.06275e+11 after 5.06387e+11
Reachability property qltransition_1324 is true.
Reachability property qltransition_1293 is true.
SDD proceeding with computation,1383 properties remain. new max is 512
SDD size :5.06387e+11 after 5.10571e+11
SDD proceeding with computation,1383 properties remain. new max is 1024
SDD size :5.10571e+11 after 6.15889e+11
Reachability property qltransition_1639 is true.
Reachability property qltransition_1384 is true.
Reachability property qltransition_1353 is true.
Reachability property qltransition_1322 is true.
Reachability property qltransition_1291 is true.
Reachability property qltransition_1264 is true.
Reachability property qltransition_1262 is true.
SDD proceeding with computation,1376 properties remain. new max is 1024
SDD size :6.15889e+11 after 3.11547e+12
Reachability property qltransition_1446 is true.
Reachability property qltransition_1445 is true.
Reachability property qltransition_1415 is true.
Reachability property qltransition_1414 is true.
Reachability property qltransition_1383 is true.
SDD proceeding with computation,1371 properties remain. new max is 1024
SDD size :3.11547e+12 after 3.11547e+12
Reachability property qltransition_1352 is true.
Reachability property qltransition_1321 is true.
SDD proceeding with computation,1369 properties remain. new max is 1024
SDD size :3.11547e+12 after 3.12505e+12
Reachability property qltransition_1484 is true.
Reachability property qltransition_1261 is true.
SDD proceeding with computation,1367 properties remain. new max is 1024
SDD size :3.12505e+12 after 5.92678e+12
Reachability property qltransition_1663 is true.
Reachability property qltransition_1631 is true.
Reachability property qltransition_1630 is true.
Reachability property qltransition_1629 is true.
Reachability property qltransition_1613 is true.
Reachability property qltransition_1612 is true.
Reachability property qltransition_1611 is true.
Reachability property qltransition_1595 is true.
Reachability property qltransition_1594 is true.
Reachability property qltransition_1593 is true.
Reachability property qltransition_1577 is true.
Reachability property qltransition_1576 is true.
Reachability property qltransition_1575 is true.
Reachability property qltransition_1559 is true.
Reachability property qltransition_1558 is true.
Reachability property qltransition_1557 is true.
Reachability property qltransition_1549 is true.
Reachability property qltransition_1541 is true.
Reachability property qltransition_1540 is true.
Reachability property qltransition_1539 is true.
Reachability property qltransition_1535 is true.
Reachability property qltransition_1534 is true.
Reachability property qltransition_1533 is true.
Reachability property qltransition_1528 is true.
Reachability property qltransition_1527 is true.
Reachability property qltransition_1525 is true.
Reachability property qltransition_1524 is true.
Reachability property qltransition_1521 is true.
Reachability property qltransition_1519 is true.
Reachability property qltransition_1517 is true.
Reachability property qltransition_1515 is true.
Reachability property qltransition_1512 is true.
Reachability property qltransition_1511 is true.
Reachability property qltransition_1509 is true.
Reachability property qltransition_1506 is true.
Reachability property qltransition_1488 is true.
Reachability property qltransition_1478 is true.
Reachability property qltransition_1443 is true.
Reachability property qltransition_1412 is true.
Reachability property qltransition_1381 is true.
Reachability property qltransition_1350 is true.
Reachability property qltransition_1319 is true.
Reachability property qltransition_1290 is true.
Reachability property qltransition_1259 is true.
Reachability property qltransition_1241 is true.
Reachability property qltransition_933 is true.
Reachability property qltransition_931 is true.
Reachability property qltransition_929 is true.
SDD proceeding with computation,1319 properties remain. new max is 1024
SDD size :5.92678e+12 after 9.73894e+12
Reachability property qltransition_1507 is true.
SDD proceeding with computation,1318 properties remain. new max is 1024
SDD size :9.73894e+12 after 9.73894e+12
SDD proceeding with computation,1318 properties remain. new max is 2048
SDD size :9.73894e+12 after 9.73895e+12
SDD proceeding with computation,1318 properties remain. new max is 4096
SDD size :9.73895e+12 after 9.73895e+12
Reachability property qltransition_1585 is true.
Reachability property qltransition_1567 is true.
Reachability property qltransition_1514 is true.
Reachability property qltransition_1510 is true.
SDD proceeding with computation,1314 properties remain. new max is 4096
SDD size :9.73895e+12 after 9.75192e+12
Reachability property qltransition_1621 is true.
Reachability property qltransition_1603 is true.
Reachability property qltransition_1522 is true.
Reachability property qltransition_1518 is true.
Interrupted probabilistic random walk after 881251 steps, run timeout after 93001 ms. (steps per millisecond=9 ) properties seen :{1012=1, 1049=1, 1050=1, 1063=1, 1064=1, 1117=1, 1120=1, 1127=1, 1130=1}
Probabilistic random walk after 881251 steps, saw 587843 distinct states, run finished after 93005 ms. (steps per millisecond=9 ) properties seen :9
Running SMT prover for 1128 properties.
// Phase 1: matrix 1669 rows 704 cols
[2024-05-21 07:58:24] [INFO ] Computed 84 invariants in 33 ms
SDD proceeding with computation,1310 properties remain. new max is 4096
SDD size :9.75192e+12 after 1.43215e+13
Reachability property qltransition_1566 is true.
Reachability property qltransition_1548 is true.
Reachability property qltransition_1529 is true.
Reachability property qltransition_1526 is true.
Reachability property qltransition_1523 is true.
Reachability property qltransition_1520 is true.
Reachability property qltransition_1516 is true.
Reachability property qltransition_1513 is true.
Reachability property qltransition_1508 is true.
Reachability property qltransition_1489 is true.
Reachability property qltransition_1477 is true.
Reachability property qltransition_1442 is true.
Reachability property qltransition_1411 is true.
Reachability property qltransition_1380 is true.
Reachability property qltransition_1349 is true.
Reachability property qltransition_1318 is true.
Reachability property qltransition_1289 is true.
Reachability property qltransition_1258 is true.
Reachability property qltransition_1250 is true.
Reachability property qltransition_938 is true.
Reachability property qltransition_937 is true.
Reachability property qltransition_936 is true.
Reachability property qltransition_935 is true.
Reachability property qltransition_934 is true.
SDD proceeding with computation,1286 properties remain. new max is 4096
SDD size :1.43215e+13 after 3.2896e+13
Reachability property qltransition_1620 is true.
Reachability property qltransition_1602 is true.
Reachability property qltransition_1584 is true.
[2024-05-21 07:58:40] [INFO ] [Real]Absence check using 14 positive place invariants in 8 ms returned sat
[2024-05-21 07:58:40] [INFO ] [Real]Absence check using 14 positive and 70 generalized place invariants in 38 ms returned sat
SDD proceeding with computation,1283 properties remain. new max is 4096
SDD size :3.2896e+13 after 3.61767e+13
Reachability property qltransition_1547 is true.
Reachability property qltransition_1490 is true.
Reachability property qltransition_1476 is true.
Reachability property qltransition_1441 is true.
Reachability property qltransition_1410 is true.
Reachability property qltransition_1379 is true.
Reachability property qltransition_1348 is true.
Reachability property qltransition_1317 is true.
Reachability property qltransition_1288 is true.
Reachability property qltransition_1257 is true.
Reachability property qltransition_1249 is true.
Reachability property qltransition_942 is true.
Reachability property qltransition_941 is true.
Reachability property qltransition_940 is true.
Reachability property qltransition_939 is true.
SDD proceeding with computation,1268 properties remain. new max is 4096
SDD size :3.61767e+13 after 9.77219e+13
[2024-05-21 08:00:21] [INFO ] After 116138ms SMT Verify possible using all constraints in real domain returned unsat :35 sat :0 real:1093
[2024-05-21 08:00:35] [INFO ] [Nat]Absence check using 14 positive place invariants in 9 ms returned sat
[2024-05-21 08:00:35] [INFO ] [Nat]Absence check using 14 positive and 70 generalized place invariants in 44 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.checkResults(DeadlockTester.java:800)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:634)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
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:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-21 08:04:06] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-21 08:04:06] [INFO ] After 225031ms SMT Verify possible using all constraints in natural domain returned unsat :35 sat :0 real:1093
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$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Total runtime 507048 ms.
BK_STOP 1716278647879
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-07a"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$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 2-5568"
echo " Executing tool gold2023"
echo " Input is ASLink-PT-07a, 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 r022-smll-171620128400067"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-07a.tgz
mv ASLink-PT-07a 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 ;