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.r482-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 ltsminxred
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 r482-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 1717180038170

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DES-PT-30b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 18:27:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2024-05-31 18:27:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 18:27:19] [INFO ] Load time of PNML (sax parser for PT used): 97 ms
[2024-05-31 18:27:19] [INFO ] Transformed 399 places.
[2024-05-31 18:27:19] [INFO ] Transformed 350 transitions.
[2024-05-31 18:27:19] [INFO ] Found NUPN structural information;
[2024-05-31 18:27:19] [INFO ] Parsed PT model containing 399 places and 350 transitions and 1143 arcs in 196 ms.
Structural test allowed to assert that 87 places are NOT stable. Took 7 ms.
RANDOM walk for 40000 steps (335 resets) in 2321 ms. (17 steps per ms) remains 105/312 properties
BEST_FIRST walk for 402 steps (8 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 11 ms. (33 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 105/105 properties
BEST_FIRST walk for 402 steps (8 resets) in 11 ms. (33 steps per ms) remains 105/105 properties
BEST_FIRST walk for 402 steps (8 resets) in 9 ms. (40 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 402 steps (8 resets) in 7 ms. (50 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 7 ms. (50 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 105/105 properties
BEST_FIRST walk for 401 steps (8 resets) in 7 ms. (50 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 7 ms. (50 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 4 ms. (80 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 16 ms. (23 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 402 steps (8 resets) in 9 ms. (40 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 402 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 4 ms. (80 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 7 ms. (50 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 105/105 properties
// Phase 1: matrix 350 rows 399 cols
[2024-05-31 18:27:20] [INFO ] Computed 65 invariants in 22 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 105/105 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 2 (OVERLAPS) 23/128 variables, 4/109 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/128 variables, 23/132 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/128 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 5 (OVERLAPS) 199/327 variables, 35/167 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/327 variables, 199/366 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/327 variables, 0/366 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 8 (OVERLAPS) 71/398 variables, 25/391 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/398 variables, 71/462 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/398 variables, 0/462 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 11 (OVERLAPS) 1/399 variables, 1/463 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/399 variables, 1/464 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/399 variables, 0/464 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 14 (OVERLAPS) 350/749 variables, 399/863 constraints. Problems are: Problem set: 0 solved, 105 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, 105 unsolved in 5051 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: 105/105 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 105 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 105/105 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 2 (OVERLAPS) 23/128 variables, 4/109 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/128 variables, 23/132 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/128 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 5 (OVERLAPS) 199/327 variables, 35/167 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/327 variables, 199/366 constraints. Problems are: Problem set: 0 solved, 105 unsolved
[2024-05-31 18:27:26] [INFO ] Deduced a trap composed of 15 places in 86 ms of which 17 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/327 variables, 1/367 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/327 variables, 0/367 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 9 (OVERLAPS) 71/398 variables, 25/392 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/398 variables, 71/463 constraints. Problems are: Problem set: 0 solved, 105 unsolved
[2024-05-31 18:27:28] [INFO ] Deduced a trap composed of 26 places in 126 ms of which 3 ms to minimize.
[2024-05-31 18:27:28] [INFO ] Deduced a trap composed of 31 places in 78 ms of which 2 ms to minimize.
[2024-05-31 18:27:28] [INFO ] Deduced a trap composed of 41 places in 70 ms of which 2 ms to minimize.
[2024-05-31 18:27:28] [INFO ] Deduced a trap composed of 31 places in 48 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/398 variables, 4/467 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/398 variables, 0/467 constraints. Problems are: Problem set: 0 solved, 105 unsolved
At refinement iteration 13 (OVERLAPS) 1/399 variables, 1/468 constraints. Problems are: Problem set: 0 solved, 105 unsolved
SMT process timed out in 10139ms, After SMT, problems are : Problem set: 0 solved, 105 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 105 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.1 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 120 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 128 ms. Remains : 241/399 places, 183/350 transitions.
RANDOM walk for 4000000 steps (191237 resets) in 35321 ms. (113 steps per ms) remains 100/105 properties
BEST_FIRST walk for 40003 steps (369 resets) in 110 ms. (360 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (357 resets) in 109 ms. (363 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (359 resets) in 95 ms. (416 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40001 steps (335 resets) in 92 ms. (430 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (349 resets) in 91 ms. (434 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (374 resets) in 93 ms. (425 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (379 resets) in 92 ms. (430 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (391 resets) in 90 ms. (439 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (364 resets) in 88 ms. (449 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (373 resets) in 96 ms. (412 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (372 resets) in 92 ms. (430 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (375 resets) in 92 ms. (430 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (360 resets) in 98 ms. (404 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (384 resets) in 94 ms. (421 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (363 resets) in 90 ms. (439 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (359 resets) in 89 ms. (444 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (378 resets) in 92 ms. (430 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (359 resets) in 97 ms. (408 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40002 steps (344 resets) in 90 ms. (439 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (381 resets) in 93 ms. (425 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (368 resets) in 91 ms. (434 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (355 resets) in 93 ms. (425 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (388 resets) in 94 ms. (421 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (355 resets) in 91 ms. (434 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (366 resets) in 93 ms. (425 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (365 resets) in 95 ms. (416 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (362 resets) in 92 ms. (430 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (383 resets) in 88 ms. (449 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (361 resets) in 94 ms. (421 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (355 resets) in 88 ms. (449 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (368 resets) in 87 ms. (454 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (335 resets) in 86 ms. (459 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (362 resets) in 92 ms. (430 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (379 resets) in 91 ms. (434 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (373 resets) in 92 ms. (430 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40002 steps (358 resets) in 88 ms. (449 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (392 resets) in 95 ms. (416 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (373 resets) in 90 ms. (439 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40002 steps (357 resets) in 90 ms. (439 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40002 steps (374 resets) in 93 ms. (425 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (387 resets) in 94 ms. (421 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (402 resets) in 102 ms. (388 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (332 resets) in 92 ms. (430 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (367 resets) in 90 ms. (439 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (372 resets) in 95 ms. (416 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (376 resets) in 90 ms. (439 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40003 steps (386 resets) in 87 ms. (454 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (368 resets) in 91 ms. (434 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (365 resets) in 96 ms. (412 steps per ms) remains 100/100 properties
BEST_FIRST walk for 40004 steps (374 resets) in 90 ms. (439 steps per ms) remains 100/100 properties
Finished probabilistic random walk after 550693 steps, run visited all 100 properties in 4219 ms. (steps per millisecond=130 )
Probabilistic random walk after 550693 steps, saw 139263 distinct states, run finished after 4227 ms. (steps per millisecond=130 ) properties seen :100
Able to resolve query StableMarking after proving 313 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST TOPOLOGICAL
Total runtime 26340 ms.
ITS solved all properties within timeout

BK_STOP 1717180065791

--------------------
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-30b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="ltsminxred"
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 ltsminxred"
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 r482-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 ;