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.r032-oct2-167813615500012.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 ASLink-PT-01b, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r032-oct2-167813615500012
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 688K
-rw-r--r-- 1 mcc users 7.1K Feb 26 13:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 26 13:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 13:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 13:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K Feb 26 13:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 26 13:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 13:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 26 13:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 293K 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 QuasiLiveness

=== Now, execution of the tool begins

BK_START 1678835074544

Running Version 202205111006
[2023-03-14 23:04:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -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]
[2023-03-14 23:04:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 23:04:38] [INFO ] Load time of PNML (sax parser for PT used): 250 ms
[2023-03-14 23:04:38] [INFO ] Transformed 846 places.
[2023-03-14 23:04:38] [INFO ] Transformed 1148 transitions.
[2023-03-14 23:04:38] [INFO ] Found NUPN structural information;
[2023-03-14 23:04:38] [INFO ] Parsed PT model containing 846 places and 1148 transitions in 527 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 846/846 places, 1148/1148 transitions.
Drop transitions removed 188 transitions
Trivial Post-agglo rules discarded 188 transitions
Performed 188 trivial Post agglomeration. Transition count delta: 188
Iterating post reduction 0 with 188 rules applied. Total rules applied 188 place count 846 transition count 960
Reduce places removed 188 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 198 rules applied. Total rules applied 386 place count 658 transition count 950
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 389 place count 655 transition count 950
Performed 191 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 191 Pre rules applied. Total rules applied 389 place count 655 transition count 759
Deduced a syphon composed of 191 places in 6 ms
Ensure Unique test removed 13 places
Reduce places removed 204 places and 0 transitions.
Iterating global reduction 3 with 395 rules applied. Total rules applied 784 place count 451 transition count 759
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 3 with 11 rules applied. Total rules applied 795 place count 450 transition count 749
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 805 place count 440 transition count 749
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 805 place count 440 transition count 745
Deduced a syphon composed of 4 places in 5 ms
Ensure Unique test removed 4 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 12 rules applied. Total rules applied 817 place count 432 transition count 745
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 817 place count 432 transition count 741
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 825 place count 428 transition count 741
Discarding 25 places :
Symmetric choice reduction at 5 with 25 rule applications. Total rules 850 place count 403 transition count 716
Iterating global reduction 5 with 25 rules applied. Total rules applied 875 place count 403 transition count 716
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 876 place count 403 transition count 715
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 10 Pre rules applied. Total rules applied 876 place count 403 transition count 705
Deduced a syphon composed of 10 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 6 with 21 rules applied. Total rules applied 897 place count 392 transition count 705
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 897 place count 392 transition count 704
Deduced a syphon composed of 1 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 900 place count 390 transition count 704
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 902 place count 388 transition count 689
Iterating global reduction 6 with 2 rules applied. Total rules applied 904 place count 388 transition count 689
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 904 place count 388 transition count 688
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 906 place count 387 transition count 688
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 907 place count 386 transition count 680
Iterating global reduction 6 with 1 rules applied. Total rules applied 908 place count 386 transition count 680
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 909 place count 385 transition count 672
Iterating global reduction 6 with 1 rules applied. Total rules applied 910 place count 385 transition count 672
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 911 place count 384 transition count 664
Iterating global reduction 6 with 1 rules applied. Total rules applied 912 place count 384 transition count 664
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 913 place count 383 transition count 656
Iterating global reduction 6 with 1 rules applied. Total rules applied 914 place count 383 transition count 656
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 915 place count 382 transition count 648
Iterating global reduction 6 with 1 rules applied. Total rules applied 916 place count 382 transition count 648
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 917 place count 381 transition count 640
Iterating global reduction 6 with 1 rules applied. Total rules applied 918 place count 381 transition count 640
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 919 place count 380 transition count 632
Iterating global reduction 6 with 1 rules applied. Total rules applied 920 place count 380 transition count 632
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 921 place count 379 transition count 624
Iterating global reduction 6 with 1 rules applied. Total rules applied 922 place count 379 transition count 624
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 923 place count 378 transition count 616
Iterating global reduction 6 with 1 rules applied. Total rules applied 924 place count 378 transition count 616
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 925 place count 377 transition count 608
Iterating global reduction 6 with 1 rules applied. Total rules applied 926 place count 377 transition count 608
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 927 place count 376 transition count 600
Iterating global reduction 6 with 1 rules applied. Total rules applied 928 place count 376 transition count 600
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 929 place count 375 transition count 592
Iterating global reduction 6 with 1 rules applied. Total rules applied 930 place count 375 transition count 592
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 931 place count 374 transition count 584
Iterating global reduction 6 with 1 rules applied. Total rules applied 932 place count 374 transition count 584
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 933 place count 373 transition count 576
Iterating global reduction 6 with 1 rules applied. Total rules applied 934 place count 373 transition count 576
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 935 place count 372 transition count 568
Iterating global reduction 6 with 1 rules applied. Total rules applied 936 place count 372 transition count 568
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 937 place count 371 transition count 560
Iterating global reduction 6 with 1 rules applied. Total rules applied 938 place count 371 transition count 560
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 6 with 84 rules applied. Total rules applied 1022 place count 329 transition count 518
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1023 place count 328 transition count 517
Ensure Unique test removed 1 places
Iterating global reduction 6 with 2 rules applied. Total rules applied 1025 place count 327 transition count 517
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1026 place count 326 transition count 516
Iterating global reduction 6 with 1 rules applied. Total rules applied 1027 place count 326 transition count 516
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 1029 place count 326 transition count 514
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1030 place count 325 transition count 514
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 1032 place count 324 transition count 523
Applied a total of 1032 rules in 399 ms. Remains 324 /846 variables (removed 522) and now considering 523/1148 (removed 625) transitions.
// Phase 1: matrix 523 rows 324 cols
[2023-03-14 23:04:38] [INFO ] Computed 61 place invariants in 34 ms
[2023-03-14 23:04:39] [INFO ] Implicit Places using invariants in 858 ms returned [2, 19, 23, 33, 68, 155, 169, 190, 194, 213, 215]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 886 ms to find 11 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 313/846 places, 523/1148 transitions.
Drop transitions removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 313 transition count 496
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 54 place count 286 transition count 496
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 54 place count 286 transition count 495
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 56 place count 285 transition count 495
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 70 place count 278 transition count 488
Applied a total of 70 rules in 23 ms. Remains 278 /313 variables (removed 35) and now considering 488/523 (removed 35) transitions.
// Phase 1: matrix 488 rows 278 cols
[2023-03-14 23:04:39] [INFO ] Computed 50 place invariants in 10 ms
[2023-03-14 23:04:40] [INFO ] Implicit Places using invariants in 226 ms returned [18, 40, 127, 141, 142, 143, 144, 162, 184, 185, 197, 202, 207, 212, 217, 222, 227, 232, 237, 242, 247]
Discarding 21 places :
Implicit Place search using SMT only with invariants took 227 ms to find 21 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 257/846 places, 488/1148 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 257 transition count 469
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 38 place count 238 transition count 469
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 38 place count 238 transition count 456
Deduced a syphon composed of 13 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 27 rules applied. Total rules applied 65 place count 224 transition count 456
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 13 rules applied. Total rules applied 78 place count 219 transition count 448
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 86 place count 211 transition count 448
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 101 place count 196 transition count 433
Iterating global reduction 4 with 15 rules applied. Total rules applied 116 place count 196 transition count 433
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 119 place count 196 transition count 430
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 119 place count 196 transition count 429
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 121 place count 195 transition count 429
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 124 place count 192 transition count 423
Iterating global reduction 5 with 3 rules applied. Total rules applied 127 place count 192 transition count 423
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 128 place count 191 transition count 422
Iterating global reduction 5 with 1 rules applied. Total rules applied 129 place count 191 transition count 422
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 130 place count 190 transition count 420
Iterating global reduction 5 with 1 rules applied. Total rules applied 131 place count 190 transition count 420
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 5 with 30 rules applied. Total rules applied 161 place count 175 transition count 405
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 165 place count 173 transition count 406
Applied a total of 165 rules in 39 ms. Remains 173 /257 variables (removed 84) and now considering 406/488 (removed 82) transitions.
// Phase 1: matrix 406 rows 173 cols
[2023-03-14 23:04:40] [INFO ] Computed 23 place invariants in 4 ms
[2023-03-14 23:04:40] [INFO ] Implicit Places using invariants in 208 ms returned [90, 96, 101, 103, 106, 170]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 212 ms to find 6 implicit places.
Starting structural reductions in LIVENESS mode, iteration 3 : 167/846 places, 406/1148 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 167 transition count 404
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 165 transition count 404
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 7 place count 162 transition count 401
Iterating global reduction 2 with 3 rules applied. Total rules applied 10 place count 162 transition count 401
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 11 place count 162 transition count 400
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 13 place count 160 transition count 398
Iterating global reduction 3 with 2 rules applied. Total rules applied 15 place count 160 transition count 398
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 16 place count 159 transition count 397
Iterating global reduction 3 with 1 rules applied. Total rules applied 17 place count 159 transition count 397
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
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 21 place count 157 transition count 395
Applied a total of 21 rules in 16 ms. Remains 157 /167 variables (removed 10) and now considering 395/406 (removed 11) transitions.
// Phase 1: matrix 395 rows 157 cols
[2023-03-14 23:04:40] [INFO ] Computed 17 place invariants in 4 ms
[2023-03-14 23:04:40] [INFO ] Implicit Places using invariants in 111 ms returned [72]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 114 ms to find 1 implicit places.
Starting structural reductions in LIVENESS mode, iteration 4 : 156/846 places, 395/1148 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 155 transition count 394
Applied a total of 2 rules in 7 ms. Remains 155 /156 variables (removed 1) and now considering 394/395 (removed 1) transitions.
// Phase 1: matrix 394 rows 155 cols
[2023-03-14 23:04:40] [INFO ] Computed 16 place invariants in 5 ms
[2023-03-14 23:04:40] [INFO ] Implicit Places using invariants in 110 ms returned []
// Phase 1: matrix 394 rows 155 cols
[2023-03-14 23:04:40] [INFO ] Computed 16 place invariants in 6 ms
[2023-03-14 23:04:41] [INFO ] Implicit Places using invariants and state equation in 481 ms returned []
Implicit Place search using SMT with State Equation took 594 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 5 : 155/846 places, 394/1148 transitions.
Finished structural reductions, in 5 iterations. Remains : 155/846 places, 394/1148 transitions.
Discarding 28 transitions out of 394. Remains 366
Initial state reduction rules removed 1 formulas.
Incomplete random walk after 10000 steps, including 327 resets, run finished after 812 ms. (steps per millisecond=12 ) properties (out of 365) seen :116
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) 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 249) 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 249) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) 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 249) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) 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 249) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) 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 249) 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 249) 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 249) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 249) 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 249) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) 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 249) 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 249) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) 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 249) 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 249) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 249) 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 249) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 249) 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 249) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) 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 249) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) 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 249) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) 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 249) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) 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 249) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 249) seen :0
Incomplete Best-First random walk after 101 steps, including 3 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 249) seen :0
Running SMT prover for 249 properties.
// Phase 1: matrix 394 rows 155 cols
[2023-03-14 23:04:41] [INFO ] Computed 16 place invariants in 4 ms
[2023-03-14 23:04:44] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2023-03-14 23:04:44] [INFO ] [Real]Absence check using 5 positive and 11 generalized place invariants in 11 ms returned sat
[2023-03-14 23:04:54] [INFO ] After 11937ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:249
[2023-03-14 23:04:55] [INFO ] [Nat]Absence check using 5 positive place invariants in 5 ms returned sat
[2023-03-14 23:04:55] [INFO ] [Nat]Absence check using 5 positive and 11 generalized place invariants in 10 ms returned sat
[2023-03-14 23:05:19] [INFO ] After 21931ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :241
[2023-03-14 23:05:19] [INFO ] After 21934ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :241
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-14 23:05:19] [INFO ] After 25028ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :241
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK STRUCTURAL_REDUCTION TOPOLOGICAL INITIAL_STATE SAT_SMT
Total runtime 41318 ms.

BK_STOP 1678835119314

--------------------
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
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -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 QuasiLiveness -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="ASLink-PT-01b"
export BK_EXAMINATION="QuasiLiveness"
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 ASLink-PT-01b, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r032-oct2-167813615500012"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-01b.tgz
mv ASLink-PT-01b execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;