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.r096-smll-167814411400233.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is CloudDeployment-PT-2b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-167814411400233
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 632K
-rw-r--r-- 1 mcc users 5.9K Feb 25 14:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Feb 25 14:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 25 14:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 73K Feb 25 14:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 14:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 25 14:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Feb 25 14:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Feb 25 14:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:44 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 166K 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 1678177335554

Running Version 202205111006
[2023-03-07 08:22:17] [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 08:22:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-07 08:22:17] [INFO ] Load time of PNML (sax parser for PT used): 241 ms
[2023-03-07 08:22:18] [INFO ] Transformed 556 places.
[2023-03-07 08:22:18] [INFO ] Transformed 684 transitions.
[2023-03-07 08:22:18] [INFO ] Found NUPN structural information;
[2023-03-07 08:22:18] [INFO ] Parsed PT model containing 556 places and 684 transitions in 493 ms.
Graph (trivial) has 568 edges and 556 vertex of which 168 / 556 are part of one of the 16 SCC in 12 ms
Free SCC test removed 152 places
Structural test allowed to assert that 217 places are NOT stable. Took 35 ms.
Ensure Unique test removed 170 transitions
Reduce redundant transitions removed 170 transitions.
Incomplete random walk after 10000 steps, including 209 resets, run finished after 912 ms. (steps per millisecond=10 ) properties (out of 339) seen :139
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 200) seen :0
Running SMT prover for 200 properties.
[2023-03-07 08:22:19] [INFO ] Flow matrix only has 499 transitions (discarded 15 similar events)
// Phase 1: matrix 499 rows 404 cols
[2023-03-07 08:22:19] [INFO ] Computed 9 place invariants in 24 ms
[2023-03-07 08:22:22] [INFO ] After 3144ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:200
[2023-03-07 08:22:24] [INFO ] [Nat]Absence check using 0 positive and 9 generalized place invariants in 12 ms returned sat
[2023-03-07 08:22:32] [INFO ] After 5413ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :200
[2023-03-07 08:22:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-07 08:22:37] [INFO ] After 5075ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :200
[2023-03-07 08:22:46] [INFO ] After 14333ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :200
Attempting to minimize the solution found.
Minimization took 1318 ms.
[2023-03-07 08:22:47] [INFO ] After 25012ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :200
Fused 200 Parikh solutions to 195 different solutions.
Parikh walk visited 0 properties in 2098 ms.
Support contains 200 out of 404 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 404/404 places, 514/514 transitions.
Drop transitions removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 107 transitions
Trivial Post-agglo rules discarded 107 transitions
Performed 107 trivial Post agglomeration. Transition count delta: 107
Iterating post reduction 0 with 123 rules applied. Total rules applied 123 place count 404 transition count 391
Reduce places removed 107 places and 0 transitions.
Iterating post reduction 1 with 107 rules applied. Total rules applied 230 place count 297 transition count 391
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 230 place count 297 transition count 389
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 234 place count 295 transition count 389
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 251 place count 278 transition count 372
Iterating global reduction 2 with 17 rules applied. Total rules applied 268 place count 278 transition count 372
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 270 place count 278 transition count 370
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 306 place count 260 transition count 352
Performed 12 Post agglomeration using F-continuation condition with reduction of 16 identical transitions.
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 330 place count 248 transition count 382
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 3 with 16 rules applied. Total rules applied 346 place count 248 transition count 366
Free-agglomeration rule applied 19 times with reduction of 2 identical transitions.
Iterating global reduction 3 with 19 rules applied. Total rules applied 365 place count 248 transition count 345
Reduce places removed 19 places and 0 transitions.
Drop transitions removed 9 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 3 with 30 rules applied. Total rules applied 395 place count 229 transition count 334
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 400 place count 229 transition count 329
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 401 place count 229 transition count 329
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 402 place count 228 transition count 328
Applied a total of 402 rules in 162 ms. Remains 228 /404 variables (removed 176) and now considering 328/514 (removed 186) transitions.
Finished structural reductions, in 1 iterations. Remains : 228/404 places, 328/514 transitions.
Interrupted random walk after 775247 steps, including 27930 resets, run timeout after 30001 ms. (steps per millisecond=25 ) properties seen 178
Incomplete Best-First random walk after 100001 steps, including 866 resets, run finished after 960 ms. (steps per millisecond=104 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 839 resets, run finished after 931 ms. (steps per millisecond=107 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 839 resets, run finished after 827 ms. (steps per millisecond=120 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 850 resets, run finished after 916 ms. (steps per millisecond=109 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100000 steps, including 840 resets, run finished after 923 ms. (steps per millisecond=108 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 832 resets, run finished after 847 ms. (steps per millisecond=118 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 845 resets, run finished after 833 ms. (steps per millisecond=120 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 837 resets, run finished after 900 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 861 resets, run finished after 863 ms. (steps per millisecond=115 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 835 resets, run finished after 877 ms. (steps per millisecond=114 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100000 steps, including 832 resets, run finished after 820 ms. (steps per millisecond=121 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 816 resets, run finished after 820 ms. (steps per millisecond=121 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 835 resets, run finished after 827 ms. (steps per millisecond=120 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 842 resets, run finished after 912 ms. (steps per millisecond=109 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 877 resets, run finished after 874 ms. (steps per millisecond=114 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100000 steps, including 857 resets, run finished after 817 ms. (steps per millisecond=122 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 851 resets, run finished after 835 ms. (steps per millisecond=119 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100000 steps, including 833 resets, run finished after 883 ms. (steps per millisecond=113 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 834 resets, run finished after 833 ms. (steps per millisecond=120 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100000 steps, including 862 resets, run finished after 812 ms. (steps per millisecond=123 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100000 steps, including 854 resets, run finished after 863 ms. (steps per millisecond=115 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 829 resets, run finished after 847 ms. (steps per millisecond=118 ) properties (out of 22) seen :0
Running SMT prover for 22 properties.
[2023-03-07 08:23:39] [INFO ] Flow matrix only has 327 transitions (discarded 1 similar events)
// Phase 1: matrix 327 rows 228 cols
[2023-03-07 08:23:39] [INFO ] Computed 9 place invariants in 6 ms
[2023-03-07 08:23:39] [INFO ] After 196ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:22
[2023-03-07 08:23:39] [INFO ] [Nat]Absence check using 0 positive and 9 generalized place invariants in 7 ms returned sat
[2023-03-07 08:23:40] [INFO ] After 647ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :22
[2023-03-07 08:23:40] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-07 08:23:40] [INFO ] After 472ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :22
[2023-03-07 08:23:41] [INFO ] After 1251ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :22
Attempting to minimize the solution found.
Minimization took 463 ms.
[2023-03-07 08:23:41] [INFO ] After 2718ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :22
Fused 22 Parikh solutions to 16 different solutions.
Parikh walk visited 21 properties in 1655 ms.
Support contains 1 out of 228 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 228/228 places, 328/328 transitions.
Graph (complete) has 691 edges and 228 vertex of which 216 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.7 ms
Discarding 12 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Drop transitions removed 89 transitions
Trivial Post-agglo rules discarded 89 transitions
Performed 89 trivial Post agglomeration. Transition count delta: 89
Iterating post reduction 0 with 114 rules applied. Total rules applied 115 place count 216 transition count 211
Reduce places removed 89 places and 0 transitions.
Iterating post reduction 1 with 89 rules applied. Total rules applied 204 place count 127 transition count 211
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 204 place count 127 transition count 197
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 232 place count 113 transition count 197
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 264 place count 81 transition count 157
Iterating global reduction 2 with 32 rules applied. Total rules applied 296 place count 81 transition count 157
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 300 place count 81 transition count 153
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 300 place count 81 transition count 151
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 304 place count 79 transition count 151
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 1 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 346 place count 58 transition count 130
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 349 place count 58 transition count 127
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -29
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 365 place count 50 transition count 156
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 371 place count 50 transition count 150
Drop transitions removed 27 transitions
Redundant transition composition rules discarded 27 transitions
Iterating global reduction 5 with 27 rules applied. Total rules applied 398 place count 50 transition count 123
Free-agglomeration rule applied 3 times.
Iterating global reduction 5 with 3 rules applied. Total rules applied 401 place count 50 transition count 120
Reduce places removed 3 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 9 rules applied. Total rules applied 410 place count 47 transition count 114
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 412 place count 45 transition count 108
Iterating global reduction 6 with 2 rules applied. Total rules applied 414 place count 45 transition count 108
Applied a total of 414 rules in 59 ms. Remains 45 /228 variables (removed 183) and now considering 108/328 (removed 220) transitions.
Finished structural reductions, in 1 iterations. Remains : 45/228 places, 108/328 transitions.
Finished random walk after 29925 steps, including 1290 resets, run visited all 1 properties in 97 ms. (steps per millisecond=308 )
Able to resolve query StableMarking after proving 341 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST TOPOLOGICAL
Total runtime 86308 ms.

BK_STOP 1678177423842

--------------------
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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ 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="CloudDeployment-PT-2b"
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 CloudDeployment-PT-2b, 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 r096-smll-167814411400233"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-2b.tgz
mv CloudDeployment-PT-2b 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 ;