Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r128-tall-167814505000383.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is DLCflexbar-PT-8b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r128-tall-167814505000383
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 7.6K Feb 25 14:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 25 14:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 14:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 25 14:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1K Feb 25 15:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 25 15:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Feb 25 14:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 25 14:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 20M Mar 5 18:22 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 1678177819738

Running Version 202205111006
[2023-03-07 08:30:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-07 08:30:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-07 08:30:22] [INFO ] Load time of PNML (sax parser for PT used): 1184 ms
[2023-03-07 08:30:23] [INFO ] Transformed 47560 places.
[2023-03-07 08:30:24] [INFO ] Transformed 76160 transitions.
[2023-03-07 08:30:24] [INFO ] Found NUPN structural information;
[2023-03-07 08:30:28] [INFO ] Parsed PT model containing 47560 places and 76160 transitions in 6946 ms.
Graph (trivial) has 42550 edges and 47560 vertex of which 2800 / 47560 are part of one of the 180 SCC in 121 ms
Free SCC test removed 2620 places
Structural test allowed to assert that 25830 places are NOT stable. Took 537 ms.
Ensure Unique test removed 2780 transitions
Reduce redundant transitions removed 2780 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1667 ms. (steps per millisecond=5 ) properties (out of 21730) seen :624
Interrupted probabilistic random walk after 3404 steps, run timeout after 6136 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 3404 steps, saw 3323 distinct states, run finished after 6140 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 21106 properties.
[2023-03-07 08:30:50] [INFO ] Flow matrix only has 73201 transitions (discarded 179 similar events)
// Phase 1: matrix 73201 rows 44940 cols
[2023-03-07 08:30:51] [INFO ] Computed 3040 place invariants in 711 ms
[2023-03-07 08:31:17] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-07 08:31:17] [INFO ] After 25821ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 21106 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 21106 out of 44940 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 44940/44940 places, 73380/73380 transitions.
Drop transitions removed 180 transitions
Reduce isomorphic transitions removed 180 transitions.
Drop transitions removed 7749 transitions
Trivial Post-agglo rules discarded 7749 transitions
Performed 7749 trivial Post agglomeration. Transition count delta: 7749
Iterating post reduction 0 with 7929 rules applied. Total rules applied 7929 place count 44940 transition count 65451
Reduce places removed 7749 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 1 with 7788 rules applied. Total rules applied 15717 place count 37191 transition count 65412
Reduce places removed 20 places and 0 transitions.
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Iterating post reduction 2 with 51 rules applied. Total rules applied 15768 place count 37171 transition count 65381
Reduce places removed 31 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 32 rules applied. Total rules applied 15800 place count 37140 transition count 65380
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 7 Pre rules applied. Total rules applied 15800 place count 37140 transition count 65373
Deduced a syphon composed of 7 places in 5118 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 15814 place count 37133 transition count 65373
Discarding 212 places :
Symmetric choice reduction at 4 with 212 rule applications. Total rules 16026 place count 36921 transition count 65161
Iterating global reduction 4 with 212 rules applied. Total rules applied 16238 place count 36921 transition count 65161
Performed 73 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 73 Pre rules applied. Total rules applied 16238 place count 36921 transition count 65088
Deduced a syphon composed of 73 places in 4938 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 4 with 146 rules applied. Total rules applied 16384 place count 36848 transition count 65088
Discarding 25 places :
Symmetric choice reduction at 4 with 25 rule applications. Total rules 16409 place count 36823 transition count 61363
Iterating global reduction 4 with 25 rules applied. Total rules applied 16434 place count 36823 transition count 61363
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 4 with 11 rules applied. Total rules applied 16445 place count 36823 transition count 61352
Performed 6056 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 6056 places in 25 ms
Reduce places removed 6056 places and 0 transitions.
Iterating global reduction 5 with 12112 rules applied. Total rules applied 28557 place count 30767 transition count 55295
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 28560 place count 30767 transition count 55292
Renaming transitions due to excessive name length > 1024 char.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 4 places in 23 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 28568 place count 30763 transition count 55307
Free-agglomeration rule applied 6544 times with reduction of 1339 identical transitions.
Iterating global reduction 6 with 6544 rules applied. Total rules applied 35112 place count 30763 transition count 47424
Reduce places removed 6544 places and 0 transitions.
Drop transitions removed 168 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 170 transitions.
Iterating post reduction 6 with 6714 rules applied. Total rules applied 41826 place count 24219 transition count 47254
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 41831 place count 24214 transition count 47224
Iterating global reduction 7 with 5 rules applied. Total rules applied 41836 place count 24214 transition count 47224
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 7 with 10 rules applied. Total rules applied 41846 place count 24214 transition count 48690
Reduce places removed 10 places and 0 transitions.
Drop transitions removed 71 transitions
Reduce isomorphic transitions removed 71 transitions.
Iterating post reduction 7 with 81 rules applied. Total rules applied 41927 place count 24204 transition count 48619
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 41930 place count 24201 transition count 48194
Iterating global reduction 8 with 3 rules applied. Total rules applied 41933 place count 24201 transition count 48194
Ensure Unique test removed 297 transitions
Reduce isomorphic transitions removed 297 transitions.
Iterating post reduction 8 with 297 rules applied. Total rules applied 42230 place count 24201 transition count 47897
Applied a total of 42230 rules in 59238 ms. Remains 24201 /44940 variables (removed 20739) and now considering 47897/73380 (removed 25483) transitions.
Finished structural reductions, in 1 iterations. Remains : 24201/44940 places, 47897/73380 transitions.
Interrupted random walk after 180000 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 18856
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 53 ms. (steps per millisecond=18 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 55 ms. (steps per millisecond=18 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 53 ms. (steps per millisecond=18 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 53 ms. (steps per millisecond=18 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 53 ms. (steps per millisecond=18 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 53 ms. (steps per millisecond=18 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 53 ms. (steps per millisecond=18 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 54 ms. (steps per millisecond=18 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 53 ms. (steps per millisecond=18 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 60 ms. (steps per millisecond=16 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 54 ms. (steps per millisecond=18 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 2250) seen :0
Running SMT prover for 2250 properties.
[2023-03-07 08:32:49] [INFO ] Flow matrix only has 46071 transitions (discarded 1826 similar events)
// Phase 1: matrix 46071 rows 24201 cols
[2023-03-07 08:32:49] [INFO ] Computed 3035 place invariants in 174 ms
[2023-03-07 08:36:34] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-07 08:36:34] [INFO ] After 225117ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 2250 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 2250 out of 24201 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 24201/24201 places, 47897/47897 transitions.
Drop transitions removed 11713 transitions
Trivial Post-agglo rules discarded 11713 transitions
Performed 11713 trivial Post agglomeration. Transition count delta: 11713
Iterating post reduction 0 with 11713 rules applied. Total rules applied 11713 place count 24201 transition count 36184
Reduce places removed 11713 places and 0 transitions.
Ensure Unique test removed 375 transitions
Reduce isomorphic transitions removed 375 transitions.
Drop transitions removed 364 transitions
Trivial Post-agglo rules discarded 364 transitions
Performed 364 trivial Post agglomeration. Transition count delta: 364
Iterating post reduction 1 with 12452 rules applied. Total rules applied 24165 place count 12488 transition count 35445
Reduce places removed 364 places and 0 transitions.
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Drop transitions removed 92 transitions
Trivial Post-agglo rules discarded 92 transitions
Performed 92 trivial Post agglomeration. Transition count delta: 92
Iterating post reduction 2 with 548 rules applied. Total rules applied 24713 place count 12124 transition count 35261
Reduce places removed 92 places and 0 transitions.
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Iterating post reduction 3 with 145 rules applied. Total rules applied 24858 place count 12032 transition count 35208
Reduce places removed 53 places and 0 transitions.
Iterating post reduction 4 with 53 rules applied. Total rules applied 24911 place count 11979 transition count 35208
Performed 192 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 192 Pre rules applied. Total rules applied 24911 place count 11979 transition count 35016
Deduced a syphon composed of 192 places in 11 ms
Reduce places removed 192 places and 0 transitions.
Iterating global reduction 5 with 384 rules applied. Total rules applied 25295 place count 11787 transition count 35016
Discarding 2491 places :
Symmetric choice reduction at 5 with 2491 rule applications. Total rules 27786 place count 9296 transition count 32379
Iterating global reduction 5 with 2491 rules applied. Total rules applied 30277 place count 9296 transition count 32379
Ensure Unique test removed 5039 transitions
Reduce isomorphic transitions removed 5039 transitions.
Iterating post reduction 5 with 5039 rules applied. Total rules applied 35316 place count 9296 transition count 27340
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 9 Pre rules applied. Total rules applied 35316 place count 9296 transition count 27331
Deduced a syphon composed of 9 places in 7 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 35334 place count 9287 transition count 27331
Performed 3168 Post agglomeration using F-continuation condition with reduction of 1995 identical transitions.
Deduced a syphon composed of 3168 places in 8 ms
Reduce places removed 3168 places and 0 transitions.
Iterating global reduction 6 with 6336 rules applied. Total rules applied 41670 place count 6119 transition count 22168
Drop transitions removed 5968 transitions
Ensure Unique test removed 737 transitions
Reduce isomorphic transitions removed 6705 transitions.
Graph (complete) has 17788 edges and 6119 vertex of which 5859 are kept as prefixes of interest. Removing 260 places using SCC suffix rule.17 ms
Discarding 260 places :
Also discarding 358 output transitions
Drop transitions removed 358 transitions
Iterating post reduction 6 with 6706 rules applied. Total rules applied 48376 place count 5859 transition count 15105
Drop transitions removed 614 transitions
Reduce isomorphic transitions removed 614 transitions.
Iterating post reduction 7 with 614 rules applied. Total rules applied 48990 place count 5859 transition count 14491
Discarding 622 places :
Symmetric choice reduction at 8 with 622 rule applications. Total rules 49612 place count 5237 transition count 12484
Iterating global reduction 8 with 622 rules applied. Total rules applied 50234 place count 5237 transition count 12484
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 6 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 8 with 16 rules applied. Total rules applied 50250 place count 5229 transition count 12476
Drop transitions removed 916 transitions
Reduce isomorphic transitions removed 916 transitions.
Iterating post reduction 8 with 916 rules applied. Total rules applied 51166 place count 5229 transition count 11560
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -833
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 51368 place count 5128 transition count 12393
Drop transitions removed 743 transitions
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 783 transitions.
Iterating post reduction 9 with 783 rules applied. Total rules applied 52151 place count 5128 transition count 11610
Discarding 27 places :
Symmetric choice reduction at 10 with 27 rule applications. Total rules 52178 place count 5101 transition count 11380
Iterating global reduction 10 with 27 rules applied. Total rules applied 52205 place count 5101 transition count 11380
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 10 with 27 rules applied. Total rules applied 52232 place count 5101 transition count 11353
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -786
Deduced a syphon composed of 101 places in 6 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 11 with 202 rules applied. Total rules applied 52434 place count 5000 transition count 12139
Drop transitions removed 773 transitions
Ensure Unique test removed 45 transitions
Reduce isomorphic transitions removed 818 transitions.
Iterating post reduction 11 with 818 rules applied. Total rules applied 53252 place count 5000 transition count 11321
Discarding 18 places :
Symmetric choice reduction at 12 with 18 rule applications. Total rules 53270 place count 4982 transition count 11172
Iterating global reduction 12 with 18 rules applied. Total rules applied 53288 place count 4982 transition count 11172
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 12 with 18 rules applied. Total rules applied 53306 place count 4982 transition count 11154
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -850
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 13 with 202 rules applied. Total rules applied 53508 place count 4881 transition count 12004
Drop transitions removed 788 transitions
Ensure Unique test removed 45 transitions
Reduce isomorphic transitions removed 833 transitions.
Iterating post reduction 13 with 833 rules applied. Total rules applied 54341 place count 4881 transition count 11171
Discarding 21 places :
Symmetric choice reduction at 14 with 21 rule applications. Total rules 54362 place count 4860 transition count 11002
Iterating global reduction 14 with 21 rules applied. Total rules applied 54383 place count 4860 transition count 11002
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 14 with 21 rules applied. Total rules applied 54404 place count 4860 transition count 10981
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: -247
Deduced a syphon composed of 34 places in 4 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 15 with 68 rules applied. Total rules applied 54472 place count 4826 transition count 11228
Drop transitions removed 281 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 297 transitions.
Iterating post reduction 15 with 297 rules applied. Total rules applied 54769 place count 4826 transition count 10931
Discarding 4 places :
Symmetric choice reduction at 16 with 4 rule applications. Total rules 54773 place count 4822 transition count 10901
Iterating global reduction 16 with 4 rules applied. Total rules applied 54777 place count 4822 transition count 10901
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 16 with 4 rules applied. Total rules applied 54781 place count 4822 transition count 10897
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -32
Deduced a syphon composed of 4 places in 5 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 17 with 8 rules applied. Total rules applied 54789 place count 4818 transition count 10929
Drop transitions removed 38 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 17 with 40 rules applied. Total rules applied 54829 place count 4818 transition count 10889
Drop transitions removed 94 transitions
Redundant transition composition rules discarded 94 transitions
Iterating global reduction 18 with 94 rules applied. Total rules applied 54923 place count 4818 transition count 10795
Free-agglomeration rule applied 19 times.
Iterating global reduction 18 with 19 rules applied. Total rules applied 54942 place count 4818 transition count 10776
Reduce places removed 19 places and 0 transitions.
Drop transitions removed 1888 transitions
Reduce isomorphic transitions removed 1888 transitions.
Iterating post reduction 18 with 1907 rules applied. Total rules applied 56849 place count 4799 transition count 8888
Discarding 8 places :
Symmetric choice reduction at 19 with 8 rule applications. Total rules 56857 place count 4791 transition count 8830
Iterating global reduction 19 with 8 rules applied. Total rules applied 56865 place count 4791 transition count 8830
Ensure Unique test removed 926 transitions
Reduce isomorphic transitions removed 926 transitions.
Iterating post reduction 19 with 926 rules applied. Total rules applied 57791 place count 4791 transition count 7904
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 20 with 16 rules applied. Total rules applied 57807 place count 4783 transition count 7896
Drop transitions removed 916 transitions
Reduce isomorphic transitions removed 916 transitions.
Graph (complete) has 10765 edges and 4783 vertex of which 4775 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.3 ms
Discarding 8 places :
Also discarding 0 output transitions
Iterating post reduction 20 with 917 rules applied. Total rules applied 58724 place count 4775 transition count 6980
Discarding 745 places :
Symmetric choice reduction at 21 with 745 rule applications. Total rules 59469 place count 4030 transition count 5641
Iterating global reduction 21 with 745 rules applied. Total rules applied 60214 place count 4030 transition count 5641
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 21 with 12 rules applied. Total rules applied 60226 place count 4030 transition count 5629
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 21 with 4 rules applied. Total rules applied 60230 place count 4030 transition count 5629
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 21 with 1 rules applied. Total rules applied 60231 place count 4030 transition count 5628
Applied a total of 60231 rules in 12718 ms. Remains 4030 /24201 variables (removed 20171) and now considering 5628/47897 (removed 42269) transitions.
Finished structural reductions, in 1 iterations. Remains : 4030/24201 places, 5628/47897 transitions.
Finished random walk after 133228 steps, including 0 resets, run visited all 2250 properties in 27847 ms. (steps per millisecond=4 )
Able to resolve query StableMarking after proving 21732 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST TOPOLOGICAL
Total runtime 413918 ms.

BK_STOP 1678178235120

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination StableMarking -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="DLCflexbar-PT-8b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2022"
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 2-5348"
echo " Executing tool gold2022"
echo " Input is DLCflexbar-PT-8b, 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 r128-tall-167814505000383"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-8b.tgz
mv DLCflexbar-PT-8b 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 ;