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.r145-tall-171631144300047.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)
....................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is DatabaseWithMutex-PT-40, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r145-tall-171631144300047
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 62M
-rw-r--r-- 1 mcc users 2.1M Apr 11 22:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 8.6M Apr 11 22:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 821K Apr 11 20:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 3.8M Apr 11 20:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 700K Apr 22 14:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 2.0M Apr 22 14:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 796K Apr 22 14:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.8M Apr 22 14:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.2M Apr 12 03:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 8.9M Apr 12 03:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2M Apr 12 01:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 9.8M Apr 12 01:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 195K Apr 22 14:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 427K Apr 22 14:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 17M 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 1716402979550

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DatabaseWithMutex-PT-40
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202405141337
[2024-05-22 18:36:20] [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]
[2024-05-22 18:36:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 18:36:21] [INFO ] Load time of PNML (sax parser for PT used): 863 ms
[2024-05-22 18:36:21] [INFO ] Transformed 12920 places.
[2024-05-22 18:36:21] [INFO ] Transformed 12800 transitions.
[2024-05-22 18:36:21] [INFO ] Found NUPN structural information;
[2024-05-22 18:36:21] [INFO ] Parsed PT model containing 12920 places and 12800 transitions and 156800 arcs in 1116 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3200 transitions
Trivial Post-agglo rules discarded 3200 transitions
Performed 3200 trivial Post agglomeration. Transition count delta: 3200
Iterating post reduction 0 with 3200 rules applied. Total rules applied 3200 place count 12920 transition count 9600
Reduce places removed 3240 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3200 transitions
Trivial Post-agglo rules discarded 3200 transitions
Performed 3200 trivial Post agglomeration. Transition count delta: 3200
Iterating post reduction 1 with 6440 rules applied. Total rules applied 9640 place count 9680 transition count 6400
Reduce places removed 3200 places and 0 transitions.
Iterating post reduction 2 with 3200 rules applied. Total rules applied 12840 place count 6480 transition count 6400
Performed 1600 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1600 Pre rules applied. Total rules applied 12840 place count 6480 transition count 4800
Renaming transitions due to excessive name length > 1024 char.
Deduced a syphon composed of 1600 places in 17 ms
Reduce places removed 1600 places and 0 transitions.
Iterating global reduction 3 with 3200 rules applied. Total rules applied 16040 place count 4880 transition count 4800
Applied a total of 16040 rules in 2359 ms. Remains 4880 /12920 variables (removed 8040) and now considering 4800/12800 (removed 8000) transitions.
// Phase 1: matrix 4800 rows 4880 cols
[2024-05-22 18:36:24] [INFO ] Computed 1680 invariants in 515 ms
[2024-05-22 18:36:56] [INFO ] Performed 232/4880 implicitness test of which 169 returned IMPLICIT in 30 seconds.
[2024-05-22 18:37:35] [INFO ] Performed 295/4880 implicitness test of which 204 returned IMPLICIT in 68 seconds.
[2024-05-22 18:39:04] [INFO ] Performed 296/4880 implicitness test of which 204 returned IMPLICIT in 158 seconds.
[2024-05-22 18:39:04] [INFO ] Implicit Places using invariants in 160597 ms returned [1, 2, 4, 6, 7, 8, 9, 10, 11, 15, 20, 21, 23, 25, 26, 27, 29, 30, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 44, 45, 46, 47, 49, 50, 51, 53, 54, 56, 58, 61, 64, 65, 66, 67, 68, 69, 70, 72, 74, 77, 78, 79, 81, 82, 84, 85, 86, 87, 88, 89, 90, 91, 93, 96, 97, 98, 99, 100, 101, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 117, 119, 120, 121, 123, 124, 125, 126, 127, 128, 130, 131, 132, 133, 134, 136, 137, 138, 140, 141, 143, 144, 145, 146, 147, 148, 150, 151, 152, 153, 154, 155, 157, 158, 159, 161, 162, 164, 165, 167, 169, 170, 171, 172, 174, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 188, 190, 191, 192, 194, 195, 196, 197, 198, 199, 201, 203, 204, 206, 207, 208, 209, 211, 213, 214, 215, 217, 218, 219, 221, 222, 224, 226, 227, 230, 232, 233, 235, 237, 238, 239, 240, 241, 243, 244, 245, 246, 250, 251, 254, 255, 259, 261, 263, 264, 265, 266, 268, 269, 270, 278, 279, 281, 282, 283, 284, 285, 286, 289, 291, 292]
[2024-05-22 18:39:04] [INFO ] Actually due to overlaps returned [2, 10, 11, 21, 23, 25, 27, 30, 35, 37, 42, 44, 65, 74, 78, 88, 90, 97, 98, 100, 109, 124, 130, 133, 144, 145, 152, 167, 183, 188, 201, 211, 215, 235, 238, 282, 15, 53, 54, 81, 148, 158, 170, 179, 218, 240, 255, 263, 266, 279]
Discarding 50 places :
Implicit Place search using SMT only with invariants took 160664 ms to find 50 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 4830/12920 places, 4800/12800 transitions.
Applied a total of 0 rules in 81 ms. Remains 4830 /4830 variables (removed 0) and now considering 4800/4800 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 163123 ms. Remains : 4830/12920 places, 4800/12800 transitions.
Discarding 1560 transitions out of 4800. Remains 3240
Initial state reduction rules removed 40 formulas.
[2024-05-22 18:39:09] [INFO ] Flatten gal took : 2399 ms
[2024-05-22 18:39:10] [INFO ] Flatten gal took : 1668 ms
[2024-05-22 18:39:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13239326470442451597.gal : 282 ms
[2024-05-22 18:39:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2932614714289223490.prop : 182 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13239326470442451597.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2932614714289223490.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
RANDOM walk for 40000 steps (8 resets) in 29802 ms. (1 steps per ms) remains 2/3200 properties
BEST_FIRST walk for 40004 steps (8 resets) in 215 ms. (185 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 419 ms. (95 steps per ms) remains 1/1 properties
// Phase 1: matrix 4800 rows 4830 cols
[2024-05-22 18:39:14] [INFO ] Computed 1630 invariants in 303 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/39 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 2/41 variables, 1/40 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 2/42 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/41 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 80/121 variables, 1/43 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/121 variables, 80/123 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/121 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 2/123 variables, 1/124 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/123 variables, 2/126 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/123 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 72/195 variables, 36/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/195 variables, 72/234 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 18:39:14] [INFO ] Deduced a trap composed of 3 places in 110 ms of which 4 ms to minimize.
[2024-05-22 18:39:14] [INFO ] Deduced a trap composed of 3 places in 69 ms of which 1 ms to minimize.
[2024-05-22 18:39:14] [INFO ] Deduced a trap composed of 3 places in 78 ms of which 1 ms to minimize.
[2024-05-22 18:39:14] [INFO ] Deduced a trap composed of 3 places in 62 ms of which 1 ms to minimize.
[2024-05-22 18:39:14] [INFO ] Deduced a trap composed of 3 places in 65 ms of which 1 ms to minimize.
[2024-05-22 18:39:14] [INFO ] Deduced a trap composed of 3 places in 63 ms of which 1 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 56 ms of which 1 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 61 ms of which 0 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 58 ms of which 1 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 62 ms of which 1 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 75 ms of which 1 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 61 ms of which 1 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 52 ms of which 1 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 52 ms of which 0 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 49 ms of which 1 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 56 ms of which 0 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 47 ms of which 1 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 55 ms of which 0 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 48 ms of which 1 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 52 ms of which 0 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/195 variables, 20/254 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 61 ms of which 1 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 43 ms of which 0 ms to minimize.
[2024-05-22 18:39:15] [INFO ] Deduced a trap composed of 3 places in 41 ms of which 2 ms to minimize.
[2024-05-22 18:39:16] [INFO ] Deduced a trap composed of 3 places in 50 ms of which 2 ms to minimize.
[2024-05-22 18:39:16] [INFO ] Deduced a trap composed of 3 places in 45 ms of which 1 ms to minimize.
[2024-05-22 18:39:16] [INFO ] Deduced a trap composed of 3 places in 48 ms of which 0 ms to minimize.
[2024-05-22 18:39:16] [INFO ] Deduced a trap composed of 3 places in 48 ms of which 1 ms to minimize.
[2024-05-22 18:39:16] [INFO ] Deduced a trap composed of 3 places in 53 ms of which 11 ms to minimize.
[2024-05-22 18:39:16] [INFO ] Deduced a trap composed of 3 places in 41 ms of which 0 ms to minimize.
[2024-05-22 18:39:16] [INFO ] Deduced a trap composed of 3 places in 41 ms of which 1 ms to minimize.
[2024-05-22 18:39:16] [INFO ] Deduced a trap composed of 3 places in 42 ms of which 1 ms to minimize.
[2024-05-22 18:39:16] [INFO ] Deduced a trap composed of 3 places in 42 ms of which 1 ms to minimize.
[2024-05-22 18:39:16] [INFO ] Deduced a trap composed of 3 places in 44 ms of which 2 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/195 variables, 13/267 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/195 variables, 0/267 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 240/435 variables, 3/270 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/435 variables, 240/510 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/435 variables, 3/513 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/435 variables, 0/513 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 12/447 variables, 7/520 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/447 variables, 12/532 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/447 variables, 0/532 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 70/517 variables, 35/567 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/517 variables, 70/637 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 18:39:16] [INFO ] Deduced a trap composed of 3 places in 91 ms of which 1 ms to minimize.
[2024-05-22 18:39:16] [INFO ] Deduced a trap composed of 3 places in 86 ms of which 1 ms to minimize.
[2024-05-22 18:39:16] [INFO ] Deduced a trap composed of 3 places in 89 ms of which 1 ms to minimize.
[2024-05-22 18:39:17] [INFO ] Deduced a trap composed of 3 places in 120 ms of which 1 ms to minimize.
[2024-05-22 18:39:17] [INFO ] Deduced a trap composed of 3 places in 88 ms of which 0 ms to minimize.
[2024-05-22 18:39:17] [INFO ] Deduced a trap composed of 3 places in 86 ms of which 1 ms to minimize.
[2024-05-22 18:39:17] [INFO ] Deduced a trap composed of 3 places in 86 ms of which 0 ms to minimize.
Loading property file /tmp/ReachabilityCardinality2932614714289223490.prop.
[2024-05-22 18:39:17] [INFO ] Deduced a trap composed of 3 places in 107 ms of which 1 ms to minimize.
[2024-05-22 18:39:17] [INFO ] Deduced a trap composed of 3 places in 73 ms of which 1 ms to minimize.
[2024-05-22 18:39:17] [INFO ] Deduced a trap composed of 3 places in 79 ms of which 1 ms to minimize.
[2024-05-22 18:39:17] [INFO ] Deduced a trap composed of 3 places in 80 ms of which 1 ms to minimize.
[2024-05-22 18:39:17] [INFO ] Deduced a trap composed of 3 places in 82 ms of which 0 ms to minimize.
[2024-05-22 18:39:17] [INFO ] Deduced a trap composed of 3 places in 72 ms of which 0 ms to minimize.
[2024-05-22 18:39:18] [INFO ] Deduced a trap composed of 3 places in 76 ms of which 0 ms to minimize.
[2024-05-22 18:39:18] [INFO ] Deduced a trap composed of 3 places in 77 ms of which 1 ms to minimize.
[2024-05-22 18:39:18] [INFO ] Deduced a trap composed of 3 places in 71 ms of which 0 ms to minimize.
[2024-05-22 18:39:18] [INFO ] Deduced a trap composed of 3 places in 64 ms of which 1 ms to minimize.
[2024-05-22 18:39:18] [INFO ] Deduced a trap composed of 3 places in 69 ms of which 1 ms to minimize.
[2024-05-22 18:39:18] [INFO ] Deduced a trap composed of 3 places in 69 ms of which 1 ms to minimize.
[2024-05-22 18:39:18] [INFO ] Deduced a trap composed of 3 places in 68 ms of which 1 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/517 variables, 20/657 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 18:39:18] [INFO ] Deduced a trap composed of 3 places in 63 ms of which 1 ms to minimize.
[2024-05-22 18:39:18] [INFO ] Deduced a trap composed of 3 places in 64 ms of which 1 ms to minimize.
[2024-05-22 18:39:18] [INFO ] Deduced a trap composed of 3 places in 66 ms of which 1 ms to minimize.
[2024-05-22 18:39:18] [INFO ] Deduced a trap composed of 3 places in 61 ms of which 1 ms to minimize.
[2024-05-22 18:39:18] [INFO ] Deduced a trap composed of 3 places in 64 ms of which 0 ms to minimize.
[2024-05-22 18:39:19] [INFO ] Deduced a trap composed of 3 places in 63 ms of which 1 ms to minimize.
[2024-05-22 18:39:19] [INFO ] Deduced a trap composed of 3 places in 61 ms of which 0 ms to minimize.
[2024-05-22 18:39:19] [INFO ] Deduced a trap composed of 3 places in 59 ms of which 1 ms to minimize.
[2024-05-22 18:39:19] [INFO ] Deduced a trap composed of 3 places in 59 ms of which 1 ms to minimize.
[2024-05-22 18:39:19] [INFO ] Deduced a trap composed of 3 places in 60 ms of which 1 ms to minimize.
SMT process timed out in 5533ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 39 out of 4830 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4830/4830 places, 4800/4800 transitions.
Free-agglomeration rule applied 1600 times.
Iterating global reduction 0 with 1600 rules applied. Total rules applied 1600 place count 4830 transition count 3200
Reachability property qltransition_4065 is true.
Reachability property qltransition_3145 is true.
Reachability property qltransition_3127 is true.
Reachability property qltransition_2779 is true.
Reachability property qltransition_2763 is true.
Reachability property qltransition_2388 is true.
Reachability property qltransition_2376 is true.
Reachability property qltransition_2373 is true.
Reachability property qltransition_2304 is true.
Reachability property qltransition_2101 is true.
Reachability property qltransition_1964 is true.
Reachability property qltransition_1804 is true.
Reachability property qltransition_1509 is true.
Reachability property qltransition_1429 is true.
Reachability property qltransition_1191 is true.
Reachability property qltransition_620 is true.
Reachability property qltransition_500 is true.
Reachability property qltransition_334 is true.
Reachability property qltransition_183 is true.
Reachability property qltransition_94 is true.
Reachability property qltransition_83 is true.
SDD proceeding with computation,3179 properties remain. new max is 2
SDD size :1 after 22
Reachability property qltransition_3856 is true.
Reduce places removed 1600 places and 0 transitions.
Iterating post reduction 0 with 1600 rules applied. Total rules applied 3200 place count 3230 transition count 3200
SDD proceeding with computation,3178 properties remain. new max is 2
SDD size :22 after 23
Reachability property qltransition_3264 is true.
SDD proceeding with computation,3177 properties remain. new max is 2
SDD size :23 after 24
Reachability property qltransition_3283 is true.
SDD proceeding with computation,3176 properties remain. new max is 2
SDD size :24 after 25
Reachability property qltransition_3423 is true.
SDD proceeding with computation,3175 properties remain. new max is 2
SDD size :25 after 26
Reachability property qltransition_3760 is true.
SDD proceeding with computation,3174 properties remain. new max is 2
SDD size :26 after 27
Reachability property qltransition_4581 is true.
SDD proceeding with computation,3173 properties remain. new max is 2
SDD size :27 after 28
Reachability property qltransition_3212 is true.
SDD proceeding with computation,3172 properties remain. new max is 2
SDD size :28 after 29
Reachability property qltransition_3453 is true.
SDD proceeding with computation,3171 properties remain. new max is 2
SDD size :29 after 30
Reachability property qltransition_3643 is true.
SDD proceeding with computation,3170 properties remain. new max is 2
SDD size :30 after 31
Reachability property qltransition_4150 is true.
SDD proceeding with computation,3169 properties remain. new max is 2
SDD size :31 after 32
Reachability property qltransition_3682 is true.
SDD proceeding with computation,3168 properties remain. new max is 2
SDD size :32 after 33
Reachability property qltransition_3491 is true.
SDD proceeding with computation,3167 properties remain. new max is 2
SDD size :33 after 34
Reachability property qltransition_4499 is true.
SDD proceeding with computation,3166 properties remain. new max is 2
SDD size :34 after 35
Reachability property qltransition_3790 is true.
SDD proceeding with computation,3165 properties remain. new max is 2
SDD size :35 after 36
Reachability property qltransition_4433 is true.
SDD proceeding with computation,3164 properties remain. new max is 2
SDD size :36 after 37
Reachability property qltransition_4326 is true.
SDD proceeding with computation,3163 properties remain. new max is 2
SDD size :37 after 38
Reachability property qltransition_4043 is true.
SDD proceeding with computation,3162 properties remain. new max is 2
SDD size :38 after 39
Reachability property qltransition_4089 is true.
Reachability property qltransition_2850 is true.
Reachability property qltransition_2722 is true.
Reachability property qltransition_2595 is true.
Reachability property qltransition_2554 is true.
Reachability property qltransition_2502 is true.
Reachability property qltransition_2374 is true.
Reachability property qltransition_2214 is true.
Reachability property qltransition_2113 is true.
Reachability property qltransition_2010 is true.
Reachability property qltransition_1979 is true.
Reachability property qltransition_1946 is true.
Reachability property qltransition_1676 is true.
Reachability property qltransition_1577 is true.
Reachability property qltransition_1559 is true.
Reachability property qltransition_1413 is true.
Reachability property qltransition_1404 is true.
Reachability property qltransition_1120 is true.
Reachability property qltransition_705 is true.
Reachability property qltransition_405 is true.
Reachability property qltransition_300 is true.
SDD proceeding with computation,3141 properties remain. new max is 2
SDD size :39 after 824
SDD proceeding with computation,3141 properties remain. new max is 4
SDD size :824 after 857
Reachability property qltransition_3869 is true.
SDD proceeding with computation,3140 properties remain. new max is 4
SDD size :857 after 895
Reachability property qltransition_3256 is true.
SDD proceeding with computation,3139 properties remain. new max is 4
SDD size :895 after 903
SDD proceeding with computation,3139 properties remain. new max is 8
SDD size :903 after 933
Applied a total of 3200 rules in 216563 ms. Remains 3230 /4830 variables (removed 1600) and now considering 3200/4800 (removed 1600) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 216567 ms. Remains : 3230/4830 places, 3200/4800 transitions.
RANDOM walk for 8945 steps (0 resets) in 3908 ms. (2 steps per ms) remains 0/1 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 3240 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 397089 ms.

BK_STOP 1716403377826

--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="DatabaseWithMutex-PT-40"
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 2-5568"
echo " Executing tool itstools"
echo " Input is DatabaseWithMutex-PT-40, 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 r145-tall-171631144300047"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-PT-40.tgz
mv DatabaseWithMutex-PT-40 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 ;