Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r084-tall-174860080200218.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool gold2024
Input is DLCshifumi-PT-5b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r084-tall-174860080200218
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 6.6K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 126K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 9.7M May 29 14:32 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 1748734552835

Invoking MCC driver with
BK_TOOL=gold2024
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DLCshifumi-PT-5b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2025-05-31 23:35:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2025-05-31 23:35:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-31 23:35:55] [INFO ] Load time of PNML (sax parser for PT used): 756 ms
[2025-05-31 23:35:55] [INFO ] Transformed 27146 places.
[2025-05-31 23:35:55] [INFO ] Transformed 39849 transitions.
[2025-05-31 23:35:55] [INFO ] Found NUPN structural information;
[2025-05-31 23:35:56] [INFO ] Parsed PT model containing 27146 places and 39849 transitions and 107425 arcs in 2057 ms.
Graph (trivial) has 25297 edges and 27146 vertex of which 2248 / 27146 are part of one of the 143 SCC in 56 ms
Free SCC test removed 2105 places
Structural test allowed to assert that 13351 places are NOT stable. Took 212 ms.
Ensure Unique test removed 2238 transitions
Reduce redundant transitions removed 2238 transitions.
RANDOM walk for 40000 steps (8 resets) in 6668 ms. (5 steps per ms) remains 11574/13795 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 121 steps (8 resets) in 87 ms. (1 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 87 ms. (1 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 124 steps (8 resets) in 23 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 122 steps (8 resets) in 18 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 122 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 122 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 20 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 21 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 122 steps (8 resets) in 18 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 38 ms. (3 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 121 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 20 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 122 steps (8 resets) in 18 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 121 steps (8 resets) in 23 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 122 steps (8 resets) in 18 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 21 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 20 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 22 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 122 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 122 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 122 steps (8 resets) in 18 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 122 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 29 ms. (4 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 122 steps (8 resets) in 21 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 20 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 122 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 19 ms. (6 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 123 steps (8 resets) in 20 ms. (5 steps per ms) remains 11574/11574 properties
BEST_FIRST walk for 121 steps (8 resets) in 17 ms. (6 steps per ms) remains 11574/11574 properties
[2025-05-31 23:36:02] [INFO ] Flow matrix only has 37469 transitions (discarded 142 similar events)
// Phase 1: matrix 37469 rows 25041 cols
[2025-05-31 23:36:03] [INFO ] Computed 1378 invariants in 248 ms
[2025-05-31 23:36:03] [INFO ] State equation strengthened by 1 read => feed constraints.
SMT process timed out in 48350ms, After SMT, problems are : Problem set: 0 solved, 11574 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 11574 out of 25041 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25041/25041 places, 37611/37611 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 143 transitions
Reduce isomorphic transitions removed 143 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5259 transitions
Trivial Post-agglo rules discarded 5259 transitions
Performed 5259 trivial Post agglomeration. Transition count delta: 5259
Iterating post reduction 0 with 5402 rules applied. Total rules applied 5402 place count 25041 transition count 32209
Reduce places removed 5259 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 1 with 5302 rules applied. Total rules applied 10704 place count 19782 transition count 32166
Reduce places removed 19 places and 0 transitions.
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Iterating post reduction 2 with 90 rules applied. Total rules applied 10794 place count 19763 transition count 32095
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 3 with 71 rules applied. Total rules applied 10865 place count 19692 transition count 32095
Performed 76 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 76 Pre rules applied. Total rules applied 10865 place count 19692 transition count 32019
Deduced a syphon composed of 76 places in 846 ms
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 4 with 152 rules applied. Total rules applied 11017 place count 19616 transition count 32019
Discarding 378 places :
Symmetric choice reduction at 4 with 378 rule applications. Total rules 11395 place count 19238 transition count 31641
Iterating global reduction 4 with 378 rules applied. Total rules applied 11773 place count 19238 transition count 31641
Performed 89 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 89 Pre rules applied. Total rules applied 11773 place count 19238 transition count 31552
Deduced a syphon composed of 89 places in 843 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 4 with 178 rules applied. Total rules applied 11951 place count 19149 transition count 31552
Discarding 78 places :
Symmetric choice reduction at 4 with 78 rule applications. Total rules 12029 place count 19071 transition count 27136
Iterating global reduction 4 with 78 rules applied. Total rules applied 12107 place count 19071 transition count 27136
Ensure Unique test removed 55 transitions
Reduce isomorphic transitions removed 55 transitions.
Iterating post reduction 4 with 55 rules applied. Total rules applied 12162 place count 19071 transition count 27081
Performed 2715 Post agglomeration using F-continuation condition with reduction of 5 identical transitions.
Deduced a syphon composed of 2715 places in 14 ms
Reduce places removed 2715 places and 0 transitions.
Iterating global reduction 5 with 5430 rules applied. Total rules applied 17592 place count 16356 transition count 24361
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 17598 place count 16356 transition count 24355
Renaming transitions due to excessive name length > 1024 char.
Performed 43 Post agglomeration using F-continuation condition with reduction of 10 identical transitions.
Deduced a syphon composed of 43 places in 11 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 6 with 86 rules applied. Total rules applied 17684 place count 16313 transition count 24511
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 17685 place count 16312 transition count 24501
Iterating global reduction 6 with 1 rules applied. Total rules applied 17686 place count 16312 transition count 24501
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 17691 place count 16312 transition count 24496
Free-agglomeration rule applied 3111 times with reduction of 673 identical transitions.
Iterating global reduction 7 with 3111 rules applied. Total rules applied 20802 place count 16312 transition count 20712
Reduce places removed 3111 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 190 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 192 transitions.
Iterating post reduction 7 with 3303 rules applied. Total rules applied 24105 place count 13201 transition count 20520
Discarding 15 places :
Symmetric choice reduction at 8 with 15 rule applications. Total rules 24120 place count 13186 transition count 20469
Iterating global reduction 8 with 15 rules applied. Total rules applied 24135 place count 13186 transition count 20469
Free-agglomeration rule (complex) applied 12 times.
Iterating global reduction 8 with 12 rules applied. Total rules applied 24147 place count 13186 transition count 21933
Reduce places removed 12 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 58 transitions
Reduce isomorphic transitions removed 58 transitions.
Iterating post reduction 8 with 70 rules applied. Total rules applied 24217 place count 13174 transition count 21875
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 24224 place count 13167 transition count 21030
Iterating global reduction 9 with 7 rules applied. Total rules applied 24231 place count 13167 transition count 21030
Ensure Unique test removed 868 transitions
Reduce isomorphic transitions removed 868 transitions.
Iterating post reduction 9 with 868 rules applied. Total rules applied 25099 place count 13167 transition count 20162
Partial Free-agglomeration rule applied 9 times.
Drop transitions (Partial Free agglomeration) removed 9 transitions
Iterating global reduction 10 with 9 rules applied. Total rules applied 25108 place count 13167 transition count 20162
Partial Post-agglomeration rule applied 5 times.
Drop transitions (Partial Post agglomeration) removed 5 transitions
Iterating global reduction 10 with 5 rules applied. Total rules applied 25113 place count 13167 transition count 20162
Applied a total of 25113 rules in 13618 ms. Remains 13167 /25041 variables (removed 11874) and now considering 20162/37611 (removed 17449) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13634 ms. Remains : 13167/25041 places, 20162/37611 transitions.
RANDOM walk for 610956 steps (0 resets) in 120004 ms. (5 steps per ms) remains 61/11574 properties
BEST_FIRST walk for 400004 steps (8 resets) in 11373 ms. (35 steps per ms) remains 61/61 properties
BEST_FIRST walk for 400004 steps (8 resets) in 10010 ms. (39 steps per ms) remains 60/61 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9008 ms. (44 steps per ms) remains 60/60 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9984 ms. (40 steps per ms) remains 60/60 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9596 ms. (41 steps per ms) remains 60/60 properties
BEST_FIRST walk for 400004 steps (8 resets) in 10223 ms. (39 steps per ms) remains 60/60 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9902 ms. (40 steps per ms) remains 60/60 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7869 ms. (50 steps per ms) remains 60/60 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7883 ms. (50 steps per ms) remains 60/60 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7969 ms. (50 steps per ms) remains 60/60 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7830 ms. (51 steps per ms) remains 60/60 properties
BEST_FIRST walk for 400004 steps (8 resets) in 7843 ms. (50 steps per ms) remains 59/60 properties
BEST_FIRST walk for 400004 steps (8 resets) in 9131 ms. (43 steps per ms) remains 58/59 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14926 ms. (26 steps per ms) remains 58/58 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14986 ms. (26 steps per ms) remains 56/58 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14942 ms. (26 steps per ms) remains 56/56 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15868 ms. (25 steps per ms) remains 55/56 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14965 ms. (26 steps per ms) remains 54/55 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15030 ms. (26 steps per ms) remains 54/54 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14961 ms. (26 steps per ms) remains 53/54 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14945 ms. (26 steps per ms) remains 53/53 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14866 ms. (26 steps per ms) remains 52/53 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14920 ms. (26 steps per ms) remains 52/52 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14899 ms. (26 steps per ms) remains 51/52 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14915 ms. (26 steps per ms) remains 51/51 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14937 ms. (26 steps per ms) remains 49/51 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14933 ms. (26 steps per ms) remains 48/49 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14998 ms. (26 steps per ms) remains 47/48 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14878 ms. (26 steps per ms) remains 46/47 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14863 ms. (26 steps per ms) remains 46/46 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14945 ms. (26 steps per ms) remains 46/46 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14952 ms. (26 steps per ms) remains 46/46 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15054 ms. (26 steps per ms) remains 46/46 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14974 ms. (26 steps per ms) remains 45/46 properties
BEST_FIRST walk for 400004 steps (8 resets) in 15008 ms. (26 steps per ms) remains 45/45 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14801 ms. (27 steps per ms) remains 45/45 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14863 ms. (26 steps per ms) remains 44/45 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14792 ms. (27 steps per ms) remains 44/44 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14593 ms. (27 steps per ms) remains 43/44 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14984 ms. (26 steps per ms) remains 43/43 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14726 ms. (27 steps per ms) remains 42/43 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14836 ms. (26 steps per ms) remains 42/42 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14716 ms. (27 steps per ms) remains 42/42 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14794 ms. (27 steps per ms) remains 41/42 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14880 ms. (26 steps per ms) remains 41/41 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14664 ms. (27 steps per ms) remains 40/41 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14762 ms. (27 steps per ms) remains 40/40 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14837 ms. (26 steps per ms) remains 40/40 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14784 ms. (27 steps per ms) remains 40/40 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14590 ms. (27 steps per ms) remains 40/40 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14752 ms. (27 steps per ms) remains 39/40 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14823 ms. (26 steps per ms) remains 39/39 properties
BEST_FIRST walk for 400004 steps (8 resets) in 14726 ms. (27 steps per ms) remains 39/39 properties
[2025-05-31 23:40:38] [INFO ] Flow matrix only has 19452 transitions (discarded 710 similar events)
// Phase 1: matrix 19452 rows 13167 cols
[2025-05-31 23:40:38] [INFO ] Computed 1363 invariants in 70 ms
[2025-05-31 23:40:38] [INFO ] State equation strengthened by 1734 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (OVERLAPS) 580/619 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/619 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (OVERLAPS) 12548/13167 variables, 1332/1363 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13167 variables, 0/1363 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (OVERLAPS) 19452/32619 variables, 13167/14530 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/32619 variables, 1734/16264 constraints. Problems are: Problem set: 0 solved, 39 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 32619/32619 variables, and 16264 constraints, problems are : Problem set: 0 solved, 39 unsolved in 45019 ms.
Refiners :[Positive P Invariants (semi-flows): 1363/1363 constraints, State Equation: 13167/13167 constraints, ReadFeed: 1734/1734 constraints, PredecessorRefiner: 39/39 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 39 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (OVERLAPS) 580/619 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/619 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (OVERLAPS) 12548/13167 variables, 1332/1363 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13167 variables, 0/1363 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (OVERLAPS) 19452/32619 variables, 13167/14530 constraints. Problems are: Problem set: 0 solved, 39 unsolved
SMT process timed out in 90505ms, After SMT, problems are : Problem set: 0 solved, 39 unsolved
Fused 39 Parikh solutions to 10 different solutions.
Finished Parikh walk after 1057 steps, including 0 resets, run visited all 1 properties in 117 ms. (steps per millisecond=9 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 39 properties in 46590 ms.
Able to resolve query StableMarking after proving 13797 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST BESTFIRST_WALK TOPOLOGICAL
Total runtime 421302 ms.
ITS solved all properties within timeout

BK_STOP 1748734975719

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML

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="DLCshifumi-PT-5b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2024"
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 2-5832"
echo " Executing tool gold2024"
echo " Input is DLCshifumi-PT-5b, 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 r084-tall-174860080200218"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-5b.tgz
mv DLCshifumi-PT-5b 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.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 ;