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.r109-smll-162075343900068.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FlexibleBarrier-PT-16b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r109-smll-162075343900068
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 127K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 94K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 11:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 11:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 22 19:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 22 19:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 945K May 5 16:51 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 StableMarking

=== Now, execution of the tool begins

BK_START 1620891607292

Running Version 0
[2021-05-13 07:40:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -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]
[2021-05-13 07:40:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 07:40:11] [INFO ] Load time of PNML (sax parser for PT used): 395 ms
[2021-05-13 07:40:11] [INFO ] Transformed 3472 places.
[2021-05-13 07:40:11] [INFO ] Transformed 4001 transitions.
[2021-05-13 07:40:11] [INFO ] Found NUPN structural information;
[2021-05-13 07:40:11] [INFO ] Parsed PT model containing 3472 places and 4001 transitions in 548 ms.
Graph (trivial) has 3422 edges and 3472 vertex of which 98 / 3472 are part of one of the 16 SCC in 41 ms
Free SCC test removed 82 places
Structural test allowed to assert that 894 places are NOT stable. Took 84 ms.
Ensure Unique test removed 83 transitions
Reduce redundant transitions removed 83 transitions.
Incomplete random walk after 10000 steps, including 126 resets, run finished after 1628 ms. (steps per millisecond=6 ) properties (out of 2578) seen :140
Probabilistic random walk after 30001 steps, saw 12428 distinct states, run finished after 3517 ms. (steps per millisecond=8 ) properties seen :{}
Running SMT prover for 2438 properties.
[2021-05-13 07:40:17] [INFO ] Flow matrix only has 3903 transitions (discarded 15 similar events)
// Phase 1: matrix 3903 rows 3390 cols
[2021-05-13 07:40:17] [INFO ] Computed 18 place invariants in 223 ms
[2021-05-13 07:40:43] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 2438 Parikh solutions to 1 different solutions.
Support contains 2438 out of 3390 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3390/3390 places, 3918/3918 transitions.
Drop transitions removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 108 transitions
Trivial Post-agglo rules discarded 108 transitions
Performed 108 trivial Post agglomeration. Transition count delta: 108
Iterating post reduction 0 with 124 rules applied. Total rules applied 124 place count 3390 transition count 3794
Reduce places removed 108 places and 0 transitions.
Iterating post reduction 1 with 108 rules applied. Total rules applied 232 place count 3282 transition count 3794
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 244 place count 3270 transition count 3782
Iterating global reduction 2 with 12 rules applied. Total rules applied 256 place count 3270 transition count 3782
Performed 52 Post agglomeration using F-continuation condition.Transition count delta: 52
Deduced a syphon composed of 52 places in 3 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 2 with 104 rules applied. Total rules applied 360 place count 3218 transition count 3730
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 364 place count 3218 transition count 3726
Free-agglomeration rule applied 707 times.
Iterating global reduction 3 with 707 rules applied. Total rules applied 1071 place count 3218 transition count 3019
Reduce places removed 707 places and 0 transitions.
Iterating post reduction 3 with 707 rules applied. Total rules applied 1778 place count 2511 transition count 3019
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 1783 place count 2511 transition count 3019
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1786 place count 2511 transition count 3016
Partial Post-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 5 with 5 rules applied. Total rules applied 1791 place count 2511 transition count 3016
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1792 place count 2510 transition count 3015
Applied a total of 1792 rules in 1939 ms. Remains 2510 /3390 variables (removed 880) and now considering 3015/3918 (removed 903) transitions.
Finished structural reductions, in 1 iterations. Remains : 2510/3390 places, 3015/3918 transitions.
[2021-05-13 07:40:46] [INFO ] Flatten gal took : 471 ms
[2021-05-13 07:40:46] [INFO ] Flatten gal took : 188 ms
[2021-05-13 07:40:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3522889482794866312.gal : 98 ms
[2021-05-13 07:40:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16662328427456783266.prop : 13 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/ReachabilityCardinality3522889482794866312.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16662328427456783266.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/ReachabilityCardinality3522889482794866312.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16662328427456783266.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality16662328427456783266.prop.
Invariant property smplace_1422 does not hold.
Invariant property smplace_1421 does not hold.
SDD proceeding with computation,2436 properties remain. new max is 2
SDD size :1 after 24
Detected timeout of ITS tools.
[2021-05-13 07:41:02] [INFO ] Flatten gal took : 312 ms
[2021-05-13 07:41:02] [INFO ] Applying decomposition
[2021-05-13 07:41:02] [INFO ] Flatten gal took : 242 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/graph4614141469014438101.txt, -o, /tmp/graph4614141469014438101.bin, -w, /tmp/graph4614141469014438101.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/graph4614141469014438101.bin, -l, -1, -v, -w, /tmp/graph4614141469014438101.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 07:41:03] [INFO ] Decomposing Gal with order
[2021-05-13 07:41:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 07:41:04] [INFO ] Removed a total of 1704 redundant transitions.
[2021-05-13 07:41:04] [INFO ] Flatten gal took : 507 ms
[2021-05-13 07:41:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 309 labels/synchronizations in 149 ms.
[2021-05-13 07:41:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8198745324223910206.gal : 60 ms
[2021-05-13 07:41:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12749021944882911121.prop : 8 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/ReachabilityCardinality8198745324223910206.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12749021944882911121.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/ReachabilityCardinality8198745324223910206.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12749021944882911121.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12749021944882911121.prop.
Invariant property smplace_3373 does not hold.
Invariant property smplace_2770 does not hold.
Invariant property smplace_2767 does not hold.
Invariant property smplace_2765 does not hold.
Invariant property smplace_2762 does not hold.
Invariant property smplace_2760 does not hold.
Invariant property smplace_2757 does not hold.
Invariant property smplace_2755 does not hold.
Invariant property smplace_2752 does not hold.
Invariant property smplace_2750 does not hold.
Invariant property smplace_2747 does not hold.
Invariant property smplace_2745 does not hold.
Invariant property smplace_2742 does not hold.
Invariant property smplace_2740 does not hold.
Invariant property smplace_2737 does not hold.
Invariant property smplace_2700 does not hold.
Invariant property smplace_2697 does not hold.
Invariant property smplace_2695 does not hold.
Invariant property smplace_2692 does not hold.
Invariant property smplace_2690 does not hold.
Invariant property smplace_2687 does not hold.
Invariant property smplace_2685 does not hold.
Invariant property smplace_2682 does not hold.
Invariant property smplace_2680 does not hold.
Invariant property smplace_2677 does not hold.
Invariant property smplace_2675 does not hold.
Invariant property smplace_2672 does not hold.
Invariant property smplace_2670 does not hold.
Invariant property smplace_2667 does not hold.
Invariant property smplace_2630 does not hold.
Invariant property smplace_2627 does not hold.
Invariant property smplace_2625 does not hold.
Invariant property smplace_2622 does not hold.
Invariant property smplace_2620 does not hold.
Invariant property smplace_2617 does not hold.
Invariant property smplace_2615 does not hold.
Invariant property smplace_2612 does not hold.
Invariant property smplace_2610 does not hold.
Invariant property smplace_2607 does not hold.
Invariant property smplace_2605 does not hold.
Invariant property smplace_2602 does not hold.
Invariant property smplace_2600 does not hold.
Invariant property smplace_2597 does not hold.
Invariant property smplace_2560 does not hold.
Invariant property smplace_2557 does not hold.
Invariant property smplace_2555 does not hold.
Invariant property smplace_2552 does not hold.
Invariant property smplace_2550 does not hold.
Invariant property smplace_2547 does not hold.
Invariant property smplace_2545 does not hold.
Invariant property smplace_2542 does not hold.
Invariant property smplace_2540 does not hold.
Invariant property smplace_2537 does not hold.
Invariant property smplace_2535 does not hold.
Invariant property smplace_2532 does not hold.
Invariant property smplace_2530 does not hold.
Invariant property smplace_2527 does not hold.
Invariant property smplace_2490 does not hold.
Invariant property smplace_2487 does not hold.
Invariant property smplace_2485 does not hold.
Invariant property smplace_2482 does not hold.
Invariant property smplace_2480 does not hold.
Invariant property smplace_2477 does not hold.
Invariant property smplace_2475 does not hold.
Invariant property smplace_2472 does not hold.
Invariant property smplace_2470 does not hold.
Invariant property smplace_2467 does not hold.
Invariant property smplace_2465 does not hold.
Invariant property smplace_2462 does not hold.
Invariant property smplace_2420 does not hold.
Invariant property smplace_2417 does not hold.
Invariant property smplace_2410 does not hold.
Invariant property smplace_2407 does not hold.
Invariant property smplace_2405 does not hold.
Invariant property smplace_2402 does not hold.
Invariant property smplace_2400 does not hold.
Invariant property smplace_2397 does not hold.
Invariant property smplace_2395 does not hold.
Invariant property smplace_2392 does not hold.
Invariant property smplace_2390 does not hold.
Invariant property smplace_2387 does not hold.
Invariant property smplace_2350 does not hold.
Invariant property smplace_2349 does not hold.
Invariant property smplace_2347 does not hold.
Invariant property smplace_2345 does not hold.
Invariant property smplace_2342 does not hold.
Invariant property smplace_2340 does not hold.
Invariant property smplace_2337 does not hold.
Invariant property smplace_2335 does not hold.
Invariant property smplace_2332 does not hold.
Invariant property smplace_2330 does not hold.
Invariant property smplace_2327 does not hold.
Invariant property smplace_2325 does not hold.
Invariant property smplace_2322 does not hold.
Invariant property smplace_2320 does not hold.
Invariant property smplace_2317 does not hold.
Invariant property smplace_2280 does not hold.
Invariant property smplace_2277 does not hold.
Invariant property smplace_2275 does not hold.
Invariant property smplace_2272 does not hold.
Invariant property smplace_2270 does not hold.
Invariant property smplace_2267 does not hold.
Invariant property smplace_2265 does not hold.
Invariant property smplace_2262 does not hold.
Invariant property smplace_2260 does not hold.
Invariant property smplace_2257 does not hold.
Invariant property smplace_2255 does not hold.
Invariant property smplace_2252 does not hold.
Invariant property smplace_1152 does not hold.
Invariant property smplace_1102 does not hold.
Invariant property smplace_1100 does not hold.
Invariant property smplace_1098 does not hold.
Invariant property smplace_1096 does not hold.
Invariant property smplace_1094 does not hold.
Invariant property smplace_1092 does not hold.
Invariant property smplace_1090 does not hold.
Invariant property smplace_1088 does not hold.
Invariant property smplace_1086 does not hold.
Invariant property smplace_1084 does not hold.
Invariant property smplace_1082 does not hold.
Invariant property smplace_1080 does not hold.
Invariant property smplace_1078 does not hold.
Invariant property smplace_1076 does not hold.
Invariant property smplace_1045 does not hold.
Invariant property smplace_1043 does not hold.
Invariant property smplace_1041 does not hold.
Invariant property smplace_1039 does not hold.
Invariant property smplace_1037 does not hold.
Invariant property smplace_1035 does not hold.
Invariant property smplace_1033 does not hold.
Invariant property smplace_1031 does not hold.
Invariant property smplace_1029 does not hold.
Invariant property smplace_1027 does not hold.
Invariant property smplace_1025 does not hold.
Invariant property smplace_1023 does not hold.
Invariant property smplace_1021 does not hold.
Invariant property smplace_1019 does not hold.
Invariant property smplace_1009 does not hold.
Invariant property smplace_959 does not hold.
Invariant property smplace_957 does not hold.
Invariant property smplace_955 does not hold.
Invariant property smplace_953 does not hold.
Invariant property smplace_951 does not hold.
Invariant property smplace_949 does not hold.
Invariant property smplace_947 does not hold.
Invariant property smplace_945 does not hold.
Invariant property smplace_943 does not hold.
Invariant property smplace_941 does not hold.
Invariant property smplace_939 does not hold.
Invariant property smplace_937 does not hold.
Invariant property smplace_935 does not hold.
Invariant property smplace_933 does not hold.
Invariant property smplace_902 does not hold.
Invariant property smplace_900 does not hold.
Invariant property smplace_898 does not hold.
Invariant property smplace_896 does not hold.
Invariant property smplace_894 does not hold.
Invariant property smplace_892 does not hold.
Invariant property smplace_890 does not hold.
Invariant property smplace_888 does not hold.
Invariant property smplace_882 does not hold.
Invariant property smplace_880 does not hold.
Invariant property smplace_878 does not hold.
Invariant property smplace_876 does not hold.
Invariant property smplace_866 does not hold.
Invariant property smplace_816 does not hold.
Invariant property smplace_814 does not hold.
Invariant property smplace_812 does not hold.
Invariant property smplace_810 does not hold.
Invariant property smplace_808 does not hold.
Invariant property smplace_806 does not hold.
Invariant property smplace_804 does not hold.
Invariant property smplace_802 does not hold.
Invariant property smplace_800 does not hold.
Invariant property smplace_798 does not hold.
Invariant property smplace_796 does not hold.
Invariant property smplace_794 does not hold.
Invariant property smplace_792 does not hold.
Invariant property smplace_790 does not hold.
Invariant property smplace_759 does not hold.
Invariant property smplace_757 does not hold.
Invariant property smplace_755 does not hold.
Invariant property smplace_753 does not hold.
Invariant property smplace_751 does not hold.
Invariant property smplace_749 does not hold.
Invariant property smplace_747 does not hold.
Invariant property smplace_745 does not hold.
Invariant property smplace_743 does not hold.
Invariant property smplace_741 does not hold.
Invariant property smplace_739 does not hold.
Invariant property smplace_737 does not hold.
Invariant property smplace_735 does not hold.
Invariant property smplace_733 does not hold.
Invariant property smplace_723 does not hold.
Invariant property smplace_673 does not hold.
Invariant property smplace_671 does not hold.
Invariant property smplace_669 does not hold.
Invariant property smplace_667 does not hold.
Invariant property smplace_665 does not hold.
Invariant property smplace_663 does not hold.
Invariant property smplace_661 does not hold.
Invariant property smplace_659 does not hold.
Invariant property smplace_657 does not hold.
Invariant property smplace_655 does not hold.
Invariant property smplace_653 does not hold.
Invariant property smplace_651 does not hold.
Invariant property smplace_649 does not hold.
Invariant property smplace_647 does not hold.
Invariant property smplace_616 does not hold.
Invariant property smplace_614 does not hold.
Invariant property smplace_612 does not hold.
Invariant property smplace_610 does not hold.
Invariant property smplace_608 does not hold.
Invariant property smplace_606 does not hold.
Invariant property smplace_604 does not hold.
Invariant property smplace_602 does not hold.
Invariant property smplace_600 does not hold.
Invariant property smplace_598 does not hold.
Invariant property smplace_596 does not hold.
Invariant property smplace_594 does not hold.
Invariant property smplace_592 does not hold.
Invariant property smplace_590 does not hold.
Invariant property smplace_580 does not hold.
Invariant property smplace_530 does not hold.
Invariant property smplace_528 does not hold.
Invariant property smplace_526 does not hold.
Invariant property smplace_524 does not hold.
Invariant property smplace_522 does not hold.
Invariant property smplace_520 does not hold.
Invariant property smplace_518 does not hold.
Invariant property smplace_516 does not hold.
Invariant property smplace_514 does not hold.
Invariant property smplace_512 does not hold.
Invariant property smplace_510 does not hold.
Invariant property smplace_508 does not hold.
Invariant property smplace_473 does not hold.
Invariant property smplace_471 does not hold.
Invariant property smplace_469 does not hold.
Invariant property smplace_467 does not hold.
Invariant property smplace_465 does not hold.
Invariant property smplace_463 does not hold.
Invariant property smplace_461 does not hold.
Invariant property smplace_459 does not hold.
Invariant property smplace_457 does not hold.
Invariant property smplace_455 does not hold.
Invariant property smplace_453 does not hold.
Invariant property smplace_451 does not hold.
Invariant property smplace_449 does not hold.
Invariant property smplace_447 does not hold.
Invariant property smplace_437 does not hold.
Invariant property smplace_387 does not hold.
Invariant property smplace_385 does not hold.
Invariant property smplace_379 does not hold.
Invariant property smplace_377 does not hold.
Invariant property smplace_375 does not hold.
Invariant property smplace_373 does not hold.
Invariant property smplace_371 does not hold.
Invariant property smplace_369 does not hold.
Invariant property smplace_367 does not hold.
Invariant property smplace_365 does not hold.
Invariant property smplace_363 does not hold.
Invariant property smplace_361 does not hold.
Invariant property smplace_330 does not hold.
Invariant property smplace_328 does not hold.
Invariant property smplace_326 does not hold.
Invariant property smplace_324 does not hold.
Invariant property smplace_322 does not hold.
Invariant property smplace_320 does not hold.
Invariant property smplace_318 does not hold.
Invariant property smplace_316 does not hold.
Invariant property smplace_314 does not hold.
Invariant property smplace_312 does not hold.
Invariant property smplace_310 does not hold.
Invariant property smplace_308 does not hold.
Invariant property smplace_306 does not hold.
Invariant property smplace_304 does not hold.
Invariant property smplace_294 does not hold.
Invariant property smplace_244 does not hold.
Invariant property smplace_242 does not hold.
Invariant property smplace_240 does not hold.
Invariant property smplace_238 does not hold.
Invariant property smplace_236 does not hold.
Invariant property smplace_234 does not hold.
Invariant property smplace_232 does not hold.
Invariant property smplace_230 does not hold.
Invariant property smplace_228 does not hold.
Invariant property smplace_226 does not hold.
Invariant property smplace_224 does not hold.
Invariant property smplace_222 does not hold.
Invariant property smplace_220 does not hold.
Invariant property smplace_218 does not hold.
Invariant property smplace_187 does not hold.
Invariant property smplace_185 does not hold.
Invariant property smplace_183 does not hold.
Invariant property smplace_181 does not hold.
Invariant property smplace_179 does not hold.
Invariant property smplace_177 does not hold.
Invariant property smplace_175 does not hold.
Invariant property smplace_173 does not hold.
Invariant property smplace_171 does not hold.
Invariant property smplace_169 does not hold.
Invariant property smplace_167 does not hold.
Invariant property smplace_165 does not hold.
Invariant property smplace_151 does not hold.
Invariant property smplace_101 does not hold.
Invariant property smplace_99 does not hold.
Invariant property smplace_97 does not hold.
Invariant property smplace_95 does not hold.
Invariant property smplace_93 does not hold.
Invariant property smplace_91 does not hold.
Invariant property smplace_89 does not hold.
Invariant property smplace_87 does not hold.
Invariant property smplace_85 does not hold.
Invariant property smplace_83 does not hold.
Invariant property smplace_81 does not hold.
Invariant property smplace_79 does not hold.
Invariant property smplace_44 does not hold.
Invariant property smplace_42 does not hold.
Invariant property smplace_40 does not hold.
Invariant property smplace_38 does not hold.
Invariant property smplace_36 does not hold.
Invariant property smplace_34 does not hold.
Invariant property smplace_32 does not hold.
Invariant property smplace_30 does not hold.
Invariant property smplace_24 does not hold.
Invariant property smplace_22 does not hold.
Invariant property smplace_20 does not hold.
Invariant property smplace_18 does not hold.
SDD proceeding with computation,2108 properties remain. new max is 2
SDD size :1 after 116
Invariant property smplace_153 does not hold.
Invariant property smplace_152 does not hold.
Invariant property smplace_21 does not hold.
SDD proceeding with computation,2105 properties remain. new max is 2
SDD size :116 after 125
Invariant property smplace_1011 does not hold.
Invariant property smplace_1010 does not hold.
Invariant property smplace_901 does not hold.
SDD proceeding with computation,2102 properties remain. new max is 2
SDD size :125 after 134
SDD proceeding with computation,2102 properties remain. new max is 4
SDD size :134 after 135
Invariant property smplace_582 does not hold.
Invariant property smplace_581 does not hold.
Invariant property smplace_456 does not hold.
SDD proceeding with computation,2099 properties remain. new max is 4
SDD size :135 after 144
Invariant property smplace_454 does not hold.
Invariant property smplace_296 does not hold.
Invariant property smplace_295 does not hold.
Invariant property smplace_180 does not hold.
SDD proceeding with computation,2095 properties remain. new max is 4
SDD size :144 after 161
SDD proceeding with computation,2095 properties remain. new max is 8
SDD size :161 after 163
Invariant property smplace_1154 does not hold.
Invariant property smplace_1153 does not hold.
Invariant property smplace_1022 does not hold.
Invariant property smplace_466 does not hold.
SDD proceeding with computation,2091 properties remain. new max is 8
SDD size :163 after 188
Invariant property smplace_164 does not hold.
SDD proceeding with computation,2090 properties remain. new max is 8
SDD size :188 after 197
Invariant property smplace_899 does not hold.
SDD proceeding with computation,2089 properties remain. new max is 8
SDD size :197 after 206
Invariant property smplace_172 does not hold.
SDD proceeding with computation,2088 properties remain. new max is 8
SDD size :206 after 216
Invariant property smplace_1018 does not hold.
Invariant property smplace_879 does not hold.
SDD proceeding with computation,2086 properties remain. new max is 8
SDD size :216 after 234
Invariant property smplace_725 does not hold.
Invariant property smplace_724 does not hold.
Invariant property smplace_605 does not hold.
SDD proceeding with computation,2083 properties remain. new max is 8
SDD size :234 after 243
Invariant property smplace_2629 does not hold.
Invariant property smplace_2628 does not hold.
Invariant property smplace_1024 does not hold.
Invariant property smplace_868 does not hold.
Invariant property smplace_867 does not hold.
Invariant property smplace_756 does not hold.
SDD proceeding with computation,2077 properties remain. new max is 8
SDD size :243 after 260
Invariant property smplace_2699 does not hold.
Invariant property smplace_2698 does not hold.
Invariant property smplace_615 does not hold.
Invariant property smplace_439 does not hold.
Invariant property smplace_438 does not hold.
Invariant property smplace_329 does not hold.
Invariant property smplace_186 does not hold.
Invariant property smplace_184 does not hold.
SDD proceeding with computation,2069 properties remain. new max is 8
SDD size :260 after 283
Invariant property smplace_2489 does not hold.
Invariant property smplace_2488 does not hold.
SDD proceeding with computation,2067 properties remain. new max is 8
SDD size :283 after 289
Invariant property smplace_613 does not hold.
Invariant property smplace_472 does not hold.
Invariant property smplace_470 does not hold.
SDD proceeding with computation,2064 properties remain. new max is 8
SDD size :289 after 310
Invariant property smplace_2554 does not hold.
Invariant property smplace_2553 does not hold.
Invariant property smplace_758 does not hold.
Invariant property smplace_327 does not hold.
Invariant property smplace_43 does not hold.
Invariant property smplace_41 does not hold.
SDD proceeding with computation,2058 properties remain. new max is 8
SDD size :310 after 336
Invariant property smplace_2669 does not hold.
Invariant property smplace_2668 does not hold.
Invariant property smplace_2614 does not hold.
Invariant property smplace_2613 does not hold.
Invariant property smplace_2609 does not hold.
Invariant property smplace_2608 does not hold.
Invariant property smplace_2549 does not hold.
Invariant property smplace_2548 does not hold.
Invariant property smplace_2544 does not hold.
Invariant property smplace_2543 does not hold.
Invariant property smplace_2409 does not hold.
Invariant property smplace_2408 does not hold.
Invariant property smplace_750 does not hold.
Invariant property smplace_748 does not hold.
Invariant property smplace_462 does not hold.
Invariant property smplace_460 does not hold.
Invariant property smplace_321 does not hold.
Invariant property smplace_37 does not hold.
SDD proceeding with computation,2040 properties remain. new max is 8
SDD size :336 after 425
Invariant property smplace_2599 does not hold.
Invariant property smplace_2598 does not hold.
Invariant property smplace_2269 does not hold.
Invariant property smplace_2268 does not hold.
Invariant property smplace_464 does not hold.
Invariant property smplace_319 does not hold.
Invariant property smplace_33 does not hold.
SDD proceeding with computation,2033 properties remain. new max is 8
SDD size :425 after 473
SDD proceeding with computation,2033 properties remain. new max is 16
SDD size :473 after 474
Invariant property smplace_2469 does not hold.
Invariant property smplace_2468 does not hold.
Invariant property smplace_2254 does not hold.
Invariant property smplace_2253 does not hold.
Invariant property smplace_313 does not hold.
Invariant property smplace_170 does not hold.
SDD proceeding with computation,2027 properties remain. new max is 16
SDD size :474 after 504
Invariant property smplace_2319 does not hold.
Invariant property smplace_2318 does not hold.
Invariant property smplace_19 does not hold.
Invariant property smplace_17 does not hold.
SDD proceeding with computation,2023 properties remain. new max is 16
SDD size :504 after 556
Invariant property smplace_2324 does not hold.
Invariant property smplace_2323 does not hold.
Invariant property smplace_309 does not hold.
Invariant property smplace_307 does not hold.
Invariant property smplace_305 does not hold.
Invariant property smplace_303 does not hold.
Invariant property smplace_168 does not hold.
SDD proceeding with computation,2016 properties remain. new max is 16
SDD size :556 after 653
Invariant property smplace_2329 does not hold.
Invariant property smplace_2328 does not hold.
Invariant property smplace_2259 does not hold.
Invariant property smplace_2258 does not hold.
Invariant property smplace_452 does not hold.
Invariant property smplace_450 does not hold.
Invariant property smplace_311 does not hold.
SDD proceeding with computation,2009 properties remain. new max is 16
SDD size :653 after 741
SDD proceeding with computation,2009 properties remain. new max is 32
SDD size :741 after 746
Invariant property smplace_2604 does not hold.
Invariant property smplace_2603 does not hold.
Invariant property smplace_2464 does not hold.
Invariant property smplace_2463 does not hold.
Invariant property smplace_448 does not hold.
Invariant property smplace_446 does not hold.
Invariant property smplace_178 does not hold.
Invariant property smplace_35 does not hold.
SDD proceeding with computation,2001 properties remain. new max is 32
SDD size :746 after 869
Invariant property smplace_2479 does not hold.
Invariant property smplace_2478 does not hold.
SDD proceeding with computation,1999 properties remain. new max is 32
SDD size :869 after 880
Invariant property smplace_746 does not hold.
Invariant property smplace_744 does not hold.
Invariant property smplace_742 does not hold.
Invariant property smplace_740 does not hold.
Invariant property smplace_734 does not hold.
Invariant property smplace_732 does not hold.
Invariant property smplace_176 does not hold.
SDD proceeding with computation,1992 properties remain. new max is 32
SDD size :880 after 1015
Invariant property smplace_2529 does not hold.
Invariant property smplace_2528 does not hold.
Invariant property smplace_31 does not hold.
Invariant property smplace_29 does not hold.
SDD proceeding with computation,1988 properties remain. new max is 32
SDD size :1015 after 1149
Invariant property smplace_2624 does not hold.
Invariant property smplace_2623 does not hold.
Invariant property smplace_2404 does not hold.
Invariant property smplace_2403 does not hold.
Invariant property smplace_2274 does not hold.
Invariant property smplace_2273 does not hold.
Invariant property smplace_599 does not hold.
Invariant property smplace_597 does not hold.
Invariant property smplace_458 does not hold.
SDD proceeding with computation,1979 properties remain. new max is 32
SDD size :1149 after 1296
Invariant property smplace_2694 does not hold.
Invariant property smplace_2693 does not hold.
Invariant property smplace_2679 does not hold.
Invariant property smplace_2678 does not hold.
Invariant property smplace_2484 does not hold.
Invariant property smplace_2483 does not hold.
Invariant property smplace_754 does not hold.
Invariant property smplace_752 does not hold.
Invariant property smplace_323 does not hold.
SDD proceeding with computation,1970 properties remain. new max is 32
SDD size :1296 after 1359
Invariant property smplace_2764 does not hold.
Invariant property smplace_2763 does not hold.
Invariant property smplace_2759 does not hold.
Invariant property smplace_2758 does not hold.
Invariant property smplace_2754 does not hold.
Invariant property smplace_2753 does not hold.
Invariant property smplace_2749 does not hold.
Invariant property smplace_2748 does not hold.
Invariant property smplace_2744 does not hold.
Invariant property smplace_2743 does not hold.
Invariant property smplace_2739 does not hold.
Invariant property smplace_2738 does not hold.
Invariant property smplace_2559 does not hold.
Invariant property smplace_2558 does not hold.
Invariant property smplace_1044 does not hold.
Invariant property smplace_1042 does not hold.
Invariant property smplace_1040 does not hold.
Invariant property smplace_1038 does not hold.
Invariant property smplace_1036 does not hold.
Invariant property smplace_1034 does not hold.
Invariant property smplace_1032 does not hold.
Invariant property smplace_1030 does not hold.
Invariant property smplace_897 does not hold.
Invariant property smplace_895 does not hold.
Invariant property smplace_893 does not hold.
Invariant property smplace_891 does not hold.
Invariant property smplace_889 does not hold.
Invariant property smplace_887 does not hold.
Invariant property smplace_877 does not hold.
Invariant property smplace_875 does not hold.
Invariant property smplace_325 does not hold.
Invariant property smplace_39 does not hold.
SDD proceeding with computation,1938 properties remain. new max is 32
SDD size :1359 after 2071
Invariant property smplace_3372 does not hold.
Invariant property smplace_2769 does not hold.
Invariant property smplace_2768 does not hold.
Invariant property smplace_2689 does not hold.
Invariant property smplace_2688 does not hold.
Invariant property smplace_2684 does not hold.
Invariant property smplace_2683 does not hold.
Invariant property smplace_2674 does not hold.
Invariant property smplace_2673 does not hold.
Invariant property smplace_2619 does not hold.
Invariant property smplace_2618 does not hold.
Invariant property smplace_2539 does not hold.
Invariant property smplace_2538 does not hold.
Invariant property smplace_2534 does not hold.
Invariant property smplace_2533 does not hold.
Invariant property smplace_2474 does not hold.
Invariant property smplace_2473 does not hold.
Invariant property smplace_2419 does not hold.
Invariant property smplace_2418 does not hold.
Invariant property smplace_2399 does not hold.
Invariant property smplace_2398 does not hold.
Invariant property smplace_2394 does not hold.
Invariant property smplace_2393 does not hold.
Invariant property smplace_2389 does not hold.
Invariant property smplace_2388 does not hold.
Invariant property smplace_2348 does not hold.
Invariant property smplace_2344 does not hold.
Invariant property smplace_2343 does not hold.
Invariant property smplace_2339 does not hold.
Invariant property smplace_2338 does not hold.
Invariant property smplace_2334 does not hold.
Invariant property smplace_2333 does not hold.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4621560001959401648
[2021-05-13 07:41:20] [INFO ] Built C files in 171ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4621560001959401648
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/ltsmin4621560001959401648]
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/ltsmin4621560001959401648] 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/ltsmin4621560001959401648] 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)
Finished random walk after 170395 steps, including 0 resets, run visited all 1906 properties in 4698 ms. (steps per millisecond=36 )
Able to resolve query StableMarking after proving 2580 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS TRIVIAL_UNMARKED_SCC_TEST COLLATERAL_PROCESSING TOPOLOGICAL USE_NUPN

BK_STOP 1620891688184

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -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 StableMarking -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="FlexibleBarrier-PT-16b"
export BK_EXAMINATION="StableMarking"
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 FlexibleBarrier-PT-16b, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r109-smll-162075343900068"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-16b.tgz
mv FlexibleBarrier-PT-16b execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;