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.r100-tall-171624201000463.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 greatspnxred
Input is DES-PT-50b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r100-tall-171624201000463
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 688K
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K 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 3.5K May 19 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 19 15:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Apr 12 08:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 204K Apr 12 08:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 08:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 96K Apr 12 08:05 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 127K 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 1716366998199

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DES-PT-50b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-22 08:36:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2024-05-22 08:36:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 08:36:39] [INFO ] Load time of PNML (sax parser for PT used): 96 ms
[2024-05-22 08:36:39] [INFO ] Transformed 479 places.
[2024-05-22 08:36:39] [INFO ] Transformed 430 transitions.
[2024-05-22 08:36:39] [INFO ] Found NUPN structural information;
[2024-05-22 08:36:39] [INFO ] Parsed PT model containing 479 places and 430 transitions and 1463 arcs in 202 ms.
Structural test allowed to assert that 87 places are NOT stable. Took 14 ms.
RANDOM walk for 40000 steps (334 resets) in 1813 ms. (22 steps per ms) remains 188/392 properties
BEST_FIRST walk for 402 steps (8 resets) in 18 ms. (21 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 13 ms. (28 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 11 ms. (33 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 13 ms. (28 steps per ms) remains 188/188 properties
BEST_FIRST walk for 401 steps (8 resets) in 13 ms. (28 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 14 ms. (26 steps per ms) remains 188/188 properties
BEST_FIRST walk for 402 steps (8 resets) in 10 ms. (36 steps per ms) remains 188/188 properties
BEST_FIRST walk for 402 steps (8 resets) in 13 ms. (28 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 18 ms. (21 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 14 ms. (26 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 18 ms. (21 steps per ms) remains 188/188 properties
BEST_FIRST walk for 402 steps (8 resets) in 11 ms. (33 steps per ms) remains 188/188 properties
BEST_FIRST walk for 402 steps (8 resets) in 17 ms. (22 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 11 ms. (33 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 17 ms. (22 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 17 ms. (22 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 15 ms. (25 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 13 ms. (28 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 19 ms. (20 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 13 ms. (28 steps per ms) remains 188/188 properties
BEST_FIRST walk for 402 steps (8 resets) in 13 ms. (28 steps per ms) remains 188/188 properties
BEST_FIRST walk for 402 steps (8 resets) in 9 ms. (40 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 9 ms. (40 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 9 ms. (40 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 5 ms. (67 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 9 ms. (40 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 188/188 properties
BEST_FIRST walk for 402 steps (8 resets) in 8 ms. (44 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 7 ms. (50 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 188/188 properties
BEST_FIRST walk for 402 steps (8 resets) in 7 ms. (50 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 188/188 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 188/188 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 188/188 properties
// Phase 1: matrix 430 rows 479 cols
[2024-05-22 08:36:40] [INFO ] Computed 65 invariants in 38 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/188 variables, 188/188 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/188 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 2 (OVERLAPS) 20/208 variables, 4/192 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/208 variables, 20/212 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/208 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 5 (OVERLAPS) 216/424 variables, 36/248 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/424 variables, 216/464 constraints. Problems are: Problem set: 0 solved, 188 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 424/909 variables, and 464 constraints, problems are : Problem set: 0 solved, 188 unsolved in 5053 ms.
Refiners :[Domain max(s): 424/479 constraints, Positive P Invariants (semi-flows): 40/40 constraints, Generalized P Invariants (flows): 0/25 constraints, State Equation: 0/479 constraints, PredecessorRefiner: 188/188 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 188 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/188 variables, 188/188 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/188 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 2 (OVERLAPS) 20/208 variables, 4/192 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/208 variables, 20/212 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/208 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 5 (OVERLAPS) 216/424 variables, 36/248 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/424 variables, 216/464 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/424 variables, 0/464 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 8 (OVERLAPS) 55/479 variables, 25/489 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/479 variables, 55/544 constraints. Problems are: Problem set: 0 solved, 188 unsolved
[2024-05-22 08:36:49] [INFO ] Deduced a trap composed of 12 places in 192 ms of which 29 ms to minimize.
[2024-05-22 08:36:49] [INFO ] Deduced a trap composed of 36 places in 99 ms of which 2 ms to minimize.
[2024-05-22 08:36:49] [INFO ] Deduced a trap composed of 17 places in 95 ms of which 2 ms to minimize.
[2024-05-22 08:36:50] [INFO ] Deduced a trap composed of 20 places in 73 ms of which 2 ms to minimize.
[2024-05-22 08:36:50] [INFO ] Deduced a trap composed of 20 places in 77 ms of which 2 ms to minimize.
[2024-05-22 08:36:50] [INFO ] Deduced a trap composed of 18 places in 104 ms of which 2 ms to minimize.
[2024-05-22 08:36:50] [INFO ] Deduced a trap composed of 20 places in 98 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 479/909 variables, and 551 constraints, problems are : Problem set: 0 solved, 188 unsolved in 5013 ms.
Refiners :[Domain max(s): 479/479 constraints, Positive P Invariants (semi-flows): 40/40 constraints, Generalized P Invariants (flows): 25/25 constraints, State Equation: 0/479 constraints, PredecessorRefiner: 0/188 constraints, Known Traps: 7/7 constraints]
After SMT, in 10209ms problems are : Problem set: 0 solved, 188 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 188 out of 479 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 479/479 places, 430/430 transitions.
Graph (complete) has 1098 edges and 479 vertex of which 473 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 473 transition count 403
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 45 place count 452 transition count 403
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 452 transition count 394
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 443 transition count 394
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 82 place count 424 transition count 375
Iterating global reduction 2 with 19 rules applied. Total rules applied 101 place count 424 transition count 375
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 424 transition count 374
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 423 transition count 374
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 118 place count 408 transition count 359
Iterating global reduction 2 with 15 rules applied. Total rules applied 133 place count 408 transition count 359
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 408 transition count 344
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 406 transition count 343
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 406 transition count 340
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 403 transition count 340
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 326 transition count 263
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 324 transition count 265
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 316 place count 324 transition count 264
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 317 place count 323 transition count 264
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 318 place count 322 transition count 263
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 319 place count 321 transition count 263
Applied a total of 319 rules in 147 ms. Remains 321 /479 variables (removed 158) and now considering 263/430 (removed 167) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 157 ms. Remains : 321/479 places, 263/430 transitions.
RANDOM walk for 4000000 steps (191122 resets) in 48485 ms. (82 steps per ms) remains 183/188 properties
BEST_FIRST walk for 40002 steps (354 resets) in 154 ms. (258 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40003 steps (399 resets) in 151 ms. (263 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40003 steps (384 resets) in 201 ms. (198 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (371 resets) in 190 ms. (209 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (376 resets) in 199 ms. (200 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (363 resets) in 198 ms. (201 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40003 steps (369 resets) in 210 ms. (189 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40002 steps (355 resets) in 153 ms. (259 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (340 resets) in 113 ms. (350 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (359 resets) in 118 ms. (336 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (392 resets) in 114 ms. (347 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40002 steps (365 resets) in 152 ms. (261 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40003 steps (358 resets) in 114 ms. (347 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40003 steps (385 resets) in 112 ms. (354 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40003 steps (375 resets) in 114 ms. (347 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40002 steps (346 resets) in 114 ms. (347 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (351 resets) in 117 ms. (339 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (377 resets) in 114 ms. (347 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (342 resets) in 112 ms. (354 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40003 steps (368 resets) in 117 ms. (339 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (373 resets) in 119 ms. (333 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40003 steps (342 resets) in 117 ms. (339 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40003 steps (379 resets) in 115 ms. (344 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40002 steps (338 resets) in 117 ms. (339 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (348 resets) in 114 ms. (347 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40002 steps (356 resets) in 116 ms. (341 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (349 resets) in 117 ms. (339 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40003 steps (367 resets) in 115 ms. (344 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40003 steps (387 resets) in 116 ms. (341 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (374 resets) in 118 ms. (336 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40003 steps (369 resets) in 121 ms. (327 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (365 resets) in 117 ms. (339 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (325 resets) in 112 ms. (354 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (333 resets) in 115 ms. (344 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (352 resets) in 111 ms. (357 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40003 steps (381 resets) in 114 ms. (347 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (345 resets) in 111 ms. (357 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (379 resets) in 114 ms. (347 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (392 resets) in 115 ms. (344 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40003 steps (384 resets) in 113 ms. (350 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (373 resets) in 116 ms. (341 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40002 steps (362 resets) in 111 ms. (357 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40002 steps (358 resets) in 113 ms. (350 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (338 resets) in 115 ms. (344 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (350 resets) in 115 ms. (344 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (366 resets) in 114 ms. (347 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40003 steps (374 resets) in 112 ms. (354 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (375 resets) in 114 ms. (347 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (345 resets) in 114 ms. (347 steps per ms) remains 183/183 properties
BEST_FIRST walk for 40004 steps (345 resets) in 112 ms. (354 steps per ms) remains 181/183 properties
BEST_FIRST walk for 40002 steps (380 resets) in 113 ms. (350 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40002 steps (362 resets) in 114 ms. (347 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (358 resets) in 114 ms. (347 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (378 resets) in 120 ms. (330 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (361 resets) in 113 ms. (350 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (379 resets) in 110 ms. (360 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (363 resets) in 110 ms. (360 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40003 steps (355 resets) in 115 ms. (344 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (367 resets) in 113 ms. (350 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (357 resets) in 110 ms. (360 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40003 steps (371 resets) in 111 ms. (357 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (385 resets) in 115 ms. (344 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (392 resets) in 111 ms. (357 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40003 steps (339 resets) in 112 ms. (354 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40003 steps (361 resets) in 113 ms. (350 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (342 resets) in 111 ms. (357 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40002 steps (371 resets) in 113 ms. (350 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40003 steps (371 resets) in 113 ms. (350 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40002 steps (357 resets) in 115 ms. (344 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (335 resets) in 112 ms. (354 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (352 resets) in 109 ms. (363 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (365 resets) in 113 ms. (350 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (351 resets) in 109 ms. (363 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40003 steps (379 resets) in 112 ms. (354 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40003 steps (359 resets) in 110 ms. (360 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40003 steps (410 resets) in 116 ms. (341 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (382 resets) in 110 ms. (360 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (353 resets) in 124 ms. (320 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40003 steps (377 resets) in 152 ms. (261 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40003 steps (377 resets) in 121 ms. (327 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40003 steps (359 resets) in 111 ms. (357 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (369 resets) in 114 ms. (347 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (394 resets) in 126 ms. (314 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (344 resets) in 112 ms. (354 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40002 steps (377 resets) in 111 ms. (357 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40002 steps (371 resets) in 175 ms. (227 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40003 steps (376 resets) in 127 ms. (312 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (368 resets) in 110 ms. (360 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (366 resets) in 115 ms. (344 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (375 resets) in 118 ms. (336 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (342 resets) in 110 ms. (360 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40002 steps (353 resets) in 109 ms. (363 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (380 resets) in 113 ms. (350 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40003 steps (343 resets) in 111 ms. (357 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40002 steps (367 resets) in 111 ms. (357 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (380 resets) in 116 ms. (341 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (364 resets) in 162 ms. (245 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40004 steps (366 resets) in 128 ms. (310 steps per ms) remains 181/181 properties
BEST_FIRST walk for 40002 steps (357 resets) in 111 ms. (357 steps per ms) remains 181/181 properties
Finished probabilistic random walk after 930407 steps, run visited all 181 properties in 8158 ms. (steps per millisecond=114 )
Probabilistic random walk after 930407 steps, saw 234449 distinct states, run finished after 8164 ms. (steps per millisecond=113 ) properties seen :181
Able to resolve query StableMarking after proving 393 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST BESTFIRST_WALK TOPOLOGICAL
Total runtime 35505 ms.
ITS solved all properties within timeout

BK_STOP 1716367034899

--------------------
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="DES-PT-50b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is DES-PT-50b, 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 r100-tall-171624201000463"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-50b.tgz
mv DES-PT-50b 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 ;