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.r101-tall-171624201900443.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is DES-PT-30b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-171624201900443
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 592K
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K May 19 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 15:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 08:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 144K Apr 12 08:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Apr 12 08:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Apr 12 08:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Apr 22 14:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Apr 22 14:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 103K 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 StableMarking

=== Now, execution of the tool begins

BK_START 1716297837168

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DES-PT-30b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202405141337
[2024-05-21 13:23:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-21 13:23:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 13:23:58] [INFO ] Load time of PNML (sax parser for PT used): 92 ms
[2024-05-21 13:23:58] [INFO ] Transformed 399 places.
[2024-05-21 13:23:58] [INFO ] Transformed 350 transitions.
[2024-05-21 13:23:58] [INFO ] Found NUPN structural information;
[2024-05-21 13:23:58] [INFO ] Parsed PT model containing 399 places and 350 transitions and 1143 arcs in 194 ms.
Structural test allowed to assert that 87 places are NOT stable. Took 8 ms.
RANDOM walk for 40000 steps (335 resets) in 1682 ms. (23 steps per ms) remains 107/312 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 9 ms. (40 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 11 ms. (33 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 13 ms. (28 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 12 ms. (31 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 13 ms. (28 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 14 ms. (26 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 12 ms. (31 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 9 ms. (40 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 107/107 properties
BEST_FIRST walk for 402 steps (8 resets) in 8 ms. (44 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 11 ms. (33 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 10 ms. (36 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 107/107 properties
BEST_FIRST walk for 402 steps (8 resets) in 8 ms. (44 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 107/107 properties
[2024-05-21 13:23:59] [INFO ] Flatten gal took : 168 ms
BEST_FIRST walk for 404 steps (8 resets) in 15 ms. (25 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 107/107 properties
BEST_FIRST walk for 401 steps (8 resets) in 9 ms. (40 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 12 ms. (31 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 5 ms. (67 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 4 ms. (80 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 107/107 properties
BEST_FIRST walk for 401 steps (8 resets) in 4 ms. (80 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 5 ms. (67 steps per ms) remains 107/107 properties
BEST_FIRST walk for 402 steps (8 resets) in 4 ms. (80 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 4 ms. (80 steps per ms) remains 107/107 properties
BEST_FIRST walk for 402 steps (8 resets) in 7 ms. (50 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 107/107 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 107/107 properties
BEST_FIRST walk for 404 steps (8 resets) in 14 ms. (26 steps per ms) remains 107/107 properties
[2024-05-21 13:23:59] [INFO ] Flatten gal took : 63 ms
[2024-05-21 13:23:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16732371643634375620.gal : 19 ms
[2024-05-21 13:23:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality318016125655289043.prop : 2 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/ReachabilityCardinality16732371643634375620.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality318016125655289043.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 ...328
// Phase 1: matrix 350 rows 399 cols
[2024-05-21 13:23:59] [INFO ] Computed 65 invariants in 26 ms
Loading property file /tmp/ReachabilityCardinality318016125655289043.prop.
SDD proceeding with computation,107 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,107 properties remain. new max is 8
SDD size :3 after 4
SDD proceeding with computation,107 properties remain. new max is 16
SDD size :4 after 12
SDD proceeding with computation,107 properties remain. new max is 32
SDD size :12 after 21
SDD proceeding with computation,107 properties remain. new max is 64
SDD size :21 after 37
SDD proceeding with computation,107 properties remain. new max is 128
SDD size :37 after 49
SDD proceeding with computation,107 properties remain. new max is 256
SDD size :49 after 211
SDD proceeding with computation,107 properties remain. new max is 512
SDD size :211 after 1116
SDD proceeding with computation,107 properties remain. new max is 1024
SDD size :1116 after 25170
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 107/107 constraints. Problems are: Problem set: 0 solved, 107 unsolved
SDD proceeding with computation,107 properties remain. new max is 2048
SDD size :25170 after 753955
At refinement iteration 1 (INCLUDED_ONLY) 0/107 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 2 (OVERLAPS) 21/128 variables, 4/111 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/128 variables, 21/132 constraints. Problems are: Problem set: 0 solved, 107 unsolved
SDD proceeding with computation,107 properties remain. new max is 4096
SDD size :753955 after 2.30969e+07
At refinement iteration 4 (INCLUDED_ONLY) 0/128 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 5 (OVERLAPS) 199/327 variables, 35/167 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/327 variables, 199/366 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/327 variables, 0/366 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 8 (OVERLAPS) 71/398 variables, 25/391 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/398 variables, 71/462 constraints. Problems are: Problem set: 0 solved, 107 unsolved
SDD proceeding with computation,107 properties remain. new max is 8192
SDD size :2.30969e+07 after 1.91391e+08
At refinement iteration 10 (INCLUDED_ONLY) 0/398 variables, 0/462 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 11 (OVERLAPS) 1/399 variables, 1/463 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/399 variables, 1/464 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/399 variables, 0/464 constraints. Problems are: Problem set: 0 solved, 107 unsolved
SDD proceeding with computation,107 properties remain. new max is 16384
SDD size :1.91391e+08 after 5.8765e+08
At refinement iteration 14 (OVERLAPS) 350/749 variables, 399/863 constraints. Problems are: Problem set: 0 solved, 107 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 749/749 variables, and 863 constraints, problems are : Problem set: 0 solved, 107 unsolved in 5043 ms.
Refiners :[Domain max(s): 399/399 constraints, Positive P Invariants (semi-flows): 39/39 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 399/399 constraints, PredecessorRefiner: 107/107 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 107 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 107/107 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/107 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 2 (OVERLAPS) 21/128 variables, 4/111 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/128 variables, 21/132 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/128 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 5 (OVERLAPS) 199/327 variables, 35/167 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/327 variables, 199/366 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/327 variables, 0/366 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 8 (OVERLAPS) 71/398 variables, 25/391 constraints. Problems are: Problem set: 0 solved, 107 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/398 variables, 71/462 constraints. Problems are: Problem set: 0 solved, 107 unsolved
[2024-05-21 13:24:06] [INFO ] Deduced a trap composed of 30 places in 82 ms of which 15 ms to minimize.
[2024-05-21 13:24:06] [INFO ] Deduced a trap composed of 32 places in 81 ms of which 2 ms to minimize.
[2024-05-21 13:24:06] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/398 variables, 3/465 constraints. Problems are: Problem set: 0 solved, 107 unsolved
[2024-05-21 13:24:07] [INFO ] Deduced a trap composed of 35 places in 118 ms of which 4 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/398 variables, 1/466 constraints. Problems are: Problem set: 0 solved, 107 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 398/749 variables, and 466 constraints, problems are : Problem set: 0 solved, 107 unsolved in 5016 ms.
Refiners :[Domain max(s): 398/399 constraints, Positive P Invariants (semi-flows): 39/39 constraints, Generalized P Invariants (flows): 25/26 constraints, State Equation: 0/399 constraints, PredecessorRefiner: 0/107 constraints, Known Traps: 4/4 constraints]
After SMT, in 10197ms problems are : Problem set: 0 solved, 107 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 107 out of 399 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 399/399 places, 350/350 transitions.
Graph (complete) has 858 edges and 399 vertex of which 393 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.2 ms
Discarding 6 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 23 rules applied. Total rules applied 24 place count 393 transition count 323
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 45 place count 372 transition count 323
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 45 place count 372 transition count 314
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 63 place count 363 transition count 314
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 82 place count 344 transition count 295
Iterating global reduction 2 with 19 rules applied. Total rules applied 101 place count 344 transition count 295
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 101 place count 344 transition count 294
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 103 place count 343 transition count 294
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 118 place count 328 transition count 279
Iterating global reduction 2 with 15 rules applied. Total rules applied 133 place count 328 transition count 279
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 15 rules applied. Total rules applied 148 place count 328 transition count 264
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 151 place count 326 transition count 263
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 151 place count 326 transition count 260
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 157 place count 323 transition count 260
Performed 77 Post agglomeration using F-continuation condition.Transition count delta: 77
Deduced a syphon composed of 77 places in 0 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 4 with 154 rules applied. Total rules applied 311 place count 246 transition count 183
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 315 place count 244 transition count 185
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 316 place count 244 transition count 184
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 317 place count 243 transition count 184
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 318 place count 242 transition count 183
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 319 place count 241 transition count 183
Applied a total of 319 rules in 129 ms. Remains 241 /399 variables (removed 158) and now considering 183/350 (removed 167) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 139 ms. Remains : 241/399 places, 183/350 transitions.
SDD proceeding with computation,107 properties remain. new max is 32768
SDD size :5.8765e+08 after 4.25006e+13
RANDOM walk for 4000000 steps (191392 resets) in 45182 ms. (88 steps per ms) remains 102/107 properties
BEST_FIRST walk for 40004 steps (352 resets) in 141 ms. (281 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (352 resets) in 142 ms. (279 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40002 steps (370 resets) in 142 ms. (279 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (380 resets) in 164 ms. (242 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (373 resets) in 149 ms. (266 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40002 steps (379 resets) in 115 ms. (344 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40002 steps (372 resets) in 158 ms. (251 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (342 resets) in 138 ms. (287 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (363 resets) in 113 ms. (350 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40002 steps (382 resets) in 117 ms. (339 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (361 resets) in 126 ms. (314 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (372 resets) in 147 ms. (270 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (353 resets) in 156 ms. (254 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (370 resets) in 156 ms. (254 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (363 resets) in 134 ms. (296 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (358 resets) in 152 ms. (261 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (377 resets) in 155 ms. (256 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (362 resets) in 151 ms. (263 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (357 resets) in 148 ms. (268 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (349 resets) in 150 ms. (264 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (366 resets) in 150 ms. (264 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (362 resets) in 155 ms. (256 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (386 resets) in 159 ms. (250 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40002 steps (364 resets) in 154 ms. (258 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (368 resets) in 152 ms. (261 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (363 resets) in 151 ms. (263 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (394 resets) in 131 ms. (303 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (373 resets) in 147 ms. (270 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (381 resets) in 151 ms. (263 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40002 steps (359 resets) in 155 ms. (256 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (358 resets) in 157 ms. (253 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (371 resets) in 168 ms. (236 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (373 resets) in 165 ms. (240 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (355 resets) in 147 ms. (270 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40001 steps (373 resets) in 146 ms. (272 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (369 resets) in 143 ms. (277 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (336 resets) in 153 ms. (259 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (375 resets) in 146 ms. (272 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (367 resets) in 153 ms. (259 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (383 resets) in 157 ms. (253 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (364 resets) in 155 ms. (256 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (368 resets) in 160 ms. (248 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (368 resets) in 151 ms. (263 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (357 resets) in 153 ms. (259 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (342 resets) in 152 ms. (261 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (358 resets) in 147 ms. (270 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (387 resets) in 150 ms. (264 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (369 resets) in 150 ms. (264 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (361 resets) in 150 ms. (264 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (355 resets) in 153 ms. (259 steps per ms) remains 102/102 properties
Finished probabilistic random walk after 550693 steps, run visited all 102 properties in 3578 ms. (steps per millisecond=153 )
Probabilistic random walk after 550693 steps, saw 139263 distinct states, run finished after 3582 ms. (steps per millisecond=153 ) properties seen :102
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 313 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST TOPOLOGICAL
Total runtime 30132 ms.

BK_STOP 1716297868449

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -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 StableMarking -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="DES-PT-30b"
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 2-5568"
echo " Executing tool itstools"
echo " Input is DES-PT-30b, 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 r101-tall-171624201900443"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-30b.tgz
mv DES-PT-30b 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 ;