Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r299-tall-162124165100357.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S16C02, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r299-tall-162124165100357
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.3M
-rw-r--r-- 1 mcc users 40K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 145K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 35K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 120K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.3K May 12 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 12 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K May 12 07:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 12 07:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 4.9K May 11 18:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 11 18:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 11 15:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K May 11 15:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 7 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 5.8M May 12 08:13 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 1621321959413

Running Version 0
[2021-05-18 07:12:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2021-05-18 07:12:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 07:12:41] [INFO ] Load time of PNML (sax parser for PT used): 440 ms
[2021-05-18 07:12:41] [INFO ] Transformed 2952 places.
[2021-05-18 07:12:41] [INFO ] Transformed 4255 transitions.
[2021-05-18 07:12:41] [INFO ] Parsed PT model containing 2952 places and 4255 transitions in 503 ms.
Starting structural reductions, iteration 0 : 2952/2952 places, 4255/4255 transitions.
Reduce places removed 24 places and 0 transitions.
Drop transitions removed 544 transitions
Trivial Post-agglo rules discarded 544 transitions
Performed 544 trivial Post agglomeration. Transition count delta: 544
Iterating post reduction 0 with 568 rules applied. Total rules applied 568 place count 2928 transition count 3711
Reduce places removed 544 places and 0 transitions.
Iterating post reduction 1 with 544 rules applied. Total rules applied 1112 place count 2384 transition count 3711
Performed 68 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 68 Pre rules applied. Total rules applied 1112 place count 2384 transition count 3643
Deduced a syphon composed of 68 places in 16 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 2 with 136 rules applied. Total rules applied 1248 place count 2316 transition count 3643
Discarding 476 places :
Symmetric choice reduction at 2 with 476 rule applications. Total rules 1724 place count 1840 transition count 3167
Iterating global reduction 2 with 476 rules applied. Total rules applied 2200 place count 1840 transition count 3167
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 2200 place count 1840 transition count 3163
Deduced a syphon composed of 4 places in 4 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 2208 place count 1836 transition count 3163
Discarding 238 places :
Symmetric choice reduction at 2 with 238 rule applications. Total rules 2446 place count 1598 transition count 2687
Iterating global reduction 2 with 238 rules applied. Total rules applied 2684 place count 1598 transition count 2687
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 5 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 2718 place count 1581 transition count 2670
Applied a total of 2718 rules in 1468 ms. Remains 1581 /2952 variables (removed 1371) and now considering 2670/4255 (removed 1585) transitions.
[2021-05-18 07:12:43] [INFO ] Flow matrix only has 2398 transitions (discarded 272 similar events)
// Phase 1: matrix 2398 rows 1581 cols
[2021-05-18 07:12:43] [INFO ] Computed 397 place invariants in 129 ms
[2021-05-18 07:12:45] [INFO ] Implicit Places using invariants in 2338 ms returned [4, 7, 11, 12, 13, 18, 25, 34, 45, 58, 73, 89, 105, 106, 107, 120, 131, 140, 147, 152, 155, 162, 168, 171, 172, 173, 176, 181, 188, 197, 208, 221, 235, 249, 250, 251, 262, 271, 278, 283, 286, 288, 295, 301, 304, 305, 306, 308, 311, 316, 323, 332, 343, 355, 367, 368, 369, 378, 385, 390, 393, 395, 397, 404, 410, 413, 414, 415, 417, 419, 422, 427, 434, 443, 453, 463, 464, 465, 472, 477, 480, 482, 484, 486, 493, 499, 502, 503, 504, 506, 508, 510, 513, 518, 525, 533, 541, 542, 543, 548, 551, 553, 555, 557, 559, 566, 572, 575, 576, 577, 579, 581, 583, 585, 588, 593, 599, 605, 606, 607, 610, 612, 614, 616, 618, 620, 627, 633, 636, 637, 638, 640, 642, 644, 646, 648, 651, 655, 659, 660, 661, 663, 665, 667, 669, 671, 673, 680, 686, 689, 690, 691, 693, 695, 697, 699, 701, 703, 705, 708, 709, 710, 712, 714, 716, 718, 720, 722, 729, 731, 734, 737, 738, 739, 741, 743, 745, 747, 749, 751, 753, 756, 757, 758, 760, 762, 764, 766, 768, 770, 777, 783, 786, 787, 788, 790, 792, 794, 796, 798, 800, 802, 805, 806, 807, 809, 811, 813, 815, 817, 819, 826, 832, 835, 836, 837, 839, 841, 843, 845, 847, 849, 852, 857, 858, 859, 862, 864, 866, 868, 870, 872, 879, 885, 888, 889, 890, 892, 894, 896, 898, 900, 903, 908, 915, 916, 917, 922, 925, 927, 929, 931, 933, 940, 946, 949, 950, 951, 953, 955, 957, 959, 962, 967, 974, 983, 984, 985, 992, 997, 1000, 1002, 1004, 1006, 1013, 1019, 1022, 1023, 1024, 1026, 1028, 1030, 1033, 1038, 1045, 1054, 1065, 1066, 1067, 1076, 1083, 1088, 1091, 1093, 1095, 1102, 1108, 1111, 1112, 1113, 1115, 1117, 1120, 1125, 1132, 1141, 1152, 1165, 1166, 1167, 1178, 1187, 1194, 1199, 1202, 1204, 1211, 1217, 1220, 1221, 1222, 1224, 1227, 1232, 1239, 1248, 1259, 1272, 1287, 1288, 1289, 1302, 1313, 1322, 1329, 1334, 1337, 1344, 1346, 1349, 1352, 1353, 1354, 1357, 1362, 1369, 1378, 1389, 1402, 1417, 1434, 1435, 1436, 1451, 1464, 1475, 1484, 1491, 1496, 1504]
Discarding 360 places :
Implicit Place search using SMT only with invariants took 2371 ms to find 360 implicit places.
[2021-05-18 07:12:45] [INFO ] Flow matrix only has 2398 transitions (discarded 272 similar events)
// Phase 1: matrix 2398 rows 1221 cols
[2021-05-18 07:12:45] [INFO ] Computed 37 place invariants in 55 ms
[2021-05-18 07:12:46] [INFO ] Dead Transitions using invariants and state equation in 1305 ms returned []
Starting structural reductions, iteration 1 : 1221/2952 places, 2670/4255 transitions.
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 64 place count 1157 transition count 2606
Iterating global reduction 0 with 64 rules applied. Total rules applied 128 place count 1157 transition count 2606
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 192 place count 1093 transition count 2542
Iterating global reduction 0 with 64 rules applied. Total rules applied 256 place count 1093 transition count 2542
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 288 place count 1061 transition count 2478
Iterating global reduction 0 with 32 rules applied. Total rules applied 320 place count 1061 transition count 2478
Applied a total of 320 rules in 191 ms. Remains 1061 /1221 variables (removed 160) and now considering 2478/2670 (removed 192) transitions.
[2021-05-18 07:12:46] [INFO ] Flow matrix only has 2206 transitions (discarded 272 similar events)
// Phase 1: matrix 2206 rows 1061 cols
[2021-05-18 07:12:46] [INFO ] Computed 37 place invariants in 39 ms
[2021-05-18 07:12:47] [INFO ] Implicit Places using invariants in 924 ms returned []
[2021-05-18 07:12:47] [INFO ] Flow matrix only has 2206 transitions (discarded 272 similar events)
// Phase 1: matrix 2206 rows 1061 cols
[2021-05-18 07:12:47] [INFO ] Computed 37 place invariants in 22 ms
[2021-05-18 07:12:48] [INFO ] State equation strengthened by 837 read => feed constraints.
[2021-05-18 07:12:48] [INFO ] Implicit Places using invariants and state equation in 903 ms returned []
Implicit Place search using SMT with State Equation took 1831 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1061/2952 places, 2478/4255 transitions.
[2021-05-18 07:12:48] [INFO ] Initial state test concluded for 17 properties.
Incomplete random walk after 10000 steps, including 654 resets, run finished after 1270 ms. (steps per millisecond=7 ) properties (out of 2461) seen :636
Running SMT prover for 1825 properties.
[2021-05-18 07:12:50] [INFO ] Flow matrix only has 2206 transitions (discarded 272 similar events)
// Phase 1: matrix 2206 rows 1061 cols
[2021-05-18 07:12:50] [INFO ] Computed 37 place invariants in 19 ms
[2021-05-18 07:13:14] [INFO ] [Real]Absence check using 31 positive place invariants in 36 ms returned sat
[2021-05-18 07:13:14] [INFO ] [Real]Absence check using 31 positive and 6 generalized place invariants in 2 ms returned sat
[2021-05-18 07:13:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 07:13:15] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 1825 Parikh solutions to 1 different solutions.
Support contains 1002 out of 1061 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1061/1061 places, 2478/2478 transitions.
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 1061 transition count 2475
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 6 place count 1058 transition count 2475
Applied a total of 6 rules in 258 ms. Remains 1058 /1061 variables (removed 3) and now considering 2475/2478 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 1058/1061 places, 2475/2478 transitions.
[2021-05-18 07:13:16] [INFO ] Flatten gal took : 223 ms
[2021-05-18 07:13:16] [INFO ] Flatten gal took : 133 ms
[2021-05-18 07:13:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2491011480235062677.gal : 40 ms
[2021-05-18 07:13:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17532912307697636350.prop : 9 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality2491011480235062677.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17532912307697636350.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality2491011480235062677.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17532912307697636350.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality17532912307697636350.prop.
SDD proceeding with computation,1825 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,1825 properties remain. new max is 8
SDD size :6 after 11
SDD proceeding with computation,1825 properties remain. new max is 16
SDD size :11 after 15
Detected timeout of ITS tools.
[2021-05-18 07:13:31] [INFO ] Flatten gal took : 154 ms
[2021-05-18 07:13:31] [INFO ] Applying decomposition
[2021-05-18 07:13:31] [INFO ] Flatten gal took : 95 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph3163567579363712602.txt, -o, /tmp/graph3163567579363712602.bin, -w, /tmp/graph3163567579363712602.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph3163567579363712602.bin, -l, -1, -v, -w, /tmp/graph3163567579363712602.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 07:13:31] [INFO ] Decomposing Gal with order
[2021-05-18 07:13:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 07:13:32] [INFO ] Removed a total of 3500 redundant transitions.
[2021-05-18 07:13:32] [INFO ] Flatten gal took : 397 ms
[2021-05-18 07:13:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 1692 labels/synchronizations in 162 ms.
[2021-05-18 07:13:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10166910599209777075.gal : 22 ms
[2021-05-18 07:13:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16903423607561093124.prop : 11 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality10166910599209777075.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16903423607561093124.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality10166910599209777075.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16903423607561093124.prop --nowitness
Loading property file /tmp/ReachabilityCardinality16903423607561093124.prop.
SDD proceeding with computation,1825 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,1825 properties remain. new max is 8
SDD size :8 after 8
SDD proceeding with computation,1825 properties remain. new max is 16
SDD size :8 after 9
SDD proceeding with computation,1825 properties remain. new max is 32
SDD size :9 after 79
Reachability property qltransition_381 is true.
SDD proceeding with computation,1824 properties remain. new max is 32
SDD size :79 after 120
Reachability property qltransition_719 is true.
SDD proceeding with computation,1823 properties remain. new max is 32
SDD size :120 after 253
SDD proceeding with computation,1823 properties remain. new max is 64
SDD size :253 after 438
Reachability property qltransition_1997 is true.
Reachability property qltransition_1993 is true.
Reachability property qltransition_1992 is true.
Reachability property qltransition_1991 is true.
Reachability property qltransition_1989 is true.
Reachability property qltransition_1988 is true.
Reachability property qltransition_1987 is true.
Reachability property qltransition_1986 is true.
Reachability property qltransition_1985 is true.
Reachability property qltransition_1984 is true.
Reachability property qltransition_1976 is true.
Reachability property qltransition_1967 is true.
Reachability property qltransition_1965 is true.
Reachability property qltransition_1963 is true.
Reachability property qltransition_1961 is true.
Reachability property qltransition_1957 is true.
Reachability property qltransition_1465 is true.
Reachability property qltransition_1193 is true.
Reachability property qltransition_1182 is true.
Reachability property qltransition_1092 is true.
Reachability property qltransition_1009 is true.
Reachability property qltransition_1002 is true.
Reachability property qltransition_964 is true.
Reachability property qltransition_940 is true.
Reachability property qltransition_935 is true.
Reachability property qltransition_887 is true.
Reachability property qltransition_881 is true.
Reachability property qltransition_878 is true.
Reachability property qltransition_700 is true.
Reachability property qltransition_675 is true.
Reachability property qltransition_618 is true.
Reachability property qltransition_551 is true.
Reachability property qltransition_470 is true.
Reachability property qltransition_420 is true.
Reachability property qltransition_250 is true.
Reachability property qltransition_176 is true.
SDD proceeding with computation,1787 properties remain. new max is 64
SDD size :438 after 1234
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8738980965462065341
[2021-05-18 07:13:48] [INFO ] Built C files in 78ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8738980965462065341
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin8738980965462065341]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin8738980965462065341] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin8738980965462065341] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Interrupted random walk after 342171 steps, including 21885 resets, run timeout after 30001 ms. (steps per millisecond=11 ) properties seen :{62=1, 75=1, 163=1, 174=1, 250=1, 267=1, 315=1, 322=1, 362=1, 367=1, 395=1, 398=1, 418=1, 419=1, 478=1, 494=1, 520=1, 617=1, 697=1, 708=1, 719=1, 805=1, 818=1, 1299=1, 1300=1, 1315=1, 1316=1, 1317=1, 1334=1, 1335=1, 1336=1, 1337=1, 1338=1, 1339=1, 1340=1, 1341=1, 1342=1, 1343=1, 1344=1, 1345=1, 1353=1, 1361=1, 1362=1, 1363=1, 1364=1, 1365=1, 1366=1}
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 1740) seen :0
Probably explored full state space saw : 10913 states, properties seen :{}
Probabilistic random walk after 26247 steps, saw 10913 distinct states, run finished after 2242 ms. (steps per millisecond=11 ) properties seen :{}
Explored full state space saw : 10913 states, properties seen :{}
Exhaustive walk after 26247 steps, saw 10913 distinct states, run finished after 1861 ms. (steps per millisecond=14 ) properties seen :{}
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK EXHAUSTIVE_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE USE_NUPN

BK_STOP 1621322064900

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination QuasiLiveness -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="MultiCrashLeafsetExtension-PT-S16C02"
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 2-4028"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S16C02, 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 r299-tall-162124165100357"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C02.tgz
mv MultiCrashLeafsetExtension-PT-S16C02 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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;