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.r288-smll-167863554200277.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 Parking-PT-832, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r288-smll-167863554200277
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 724K
-rw-r--r-- 1 mcc users 7.9K Feb 26 15:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 26 15:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Feb 26 15:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 26 15:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 17:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 142K Feb 26 17:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Feb 26 16:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K Feb 26 16:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 251K Mar 5 18:23 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 1678908699647

Running Version 202205111006
[2023-03-15 19:31:41] [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]
[2023-03-15 19:31:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 19:31:42] [INFO ] Load time of PNML (sax parser for PT used): 255 ms
[2023-03-15 19:31:42] [INFO ] Transformed 737 places.
[2023-03-15 19:31:42] [INFO ] Transformed 993 transitions.
[2023-03-15 19:31:42] [INFO ] Found NUPN structural information;
[2023-03-15 19:31:42] [INFO ] Parsed PT model containing 737 places and 993 transitions in 443 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 737/737 places, 993/993 transitions.
Ensure Unique test removed 384 transitions
Reduce isomorphic transitions removed 384 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 737 transition count 593
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 416 place count 721 transition count 593
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 416 place count 721 transition count 577
Deduced a syphon composed of 16 places in 4 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 448 place count 705 transition count 577
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 456 place count 697 transition count 569
Iterating global reduction 2 with 8 rules applied. Total rules applied 464 place count 697 transition count 569
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 2 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 512 place count 673 transition count 545
Applied a total of 512 rules in 244 ms. Remains 673 /737 variables (removed 64) and now considering 545/993 (removed 448) transitions.
// Phase 1: matrix 545 rows 673 cols
[2023-03-15 19:31:42] [INFO ] Computed 184 place invariants in 50 ms
[2023-03-15 19:31:43] [INFO ] Implicit Places using invariants in 1079 ms returned []
// Phase 1: matrix 545 rows 673 cols
[2023-03-15 19:31:43] [INFO ] Computed 184 place invariants in 19 ms
[2023-03-15 19:31:44] [INFO ] State equation strengthened by 200 read => feed constraints.
[2023-03-15 19:31:46] [INFO ] Implicit Places using invariants and state equation in 2654 ms returned [135, 142, 148, 154, 178, 180, 205, 212, 218, 224, 248, 250, 275, 282, 288, 294, 318, 320, 345, 352, 358, 364, 388, 390, 415, 422, 428, 434, 458, 460, 485, 492, 498, 504, 528, 530, 555, 562, 568, 574, 598, 600, 625, 632, 638, 644, 668, 670]
Discarding 48 places :
Implicit Place search using SMT with State Equation took 3787 ms to find 48 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 625/737 places, 545/993 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 593 transition count 513
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 593 transition count 513
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 80 place count 585 transition count 505
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 82 place count 584 transition count 524
Applied a total of 82 rules in 208 ms. Remains 584 /625 variables (removed 41) and now considering 524/545 (removed 21) transitions.
// Phase 1: matrix 524 rows 584 cols
[2023-03-15 19:31:46] [INFO ] Computed 136 place invariants in 6 ms
[2023-03-15 19:31:46] [INFO ] Implicit Places using invariants in 577 ms returned []
// Phase 1: matrix 524 rows 584 cols
[2023-03-15 19:31:46] [INFO ] Computed 136 place invariants in 6 ms
[2023-03-15 19:31:47] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-03-15 19:31:48] [INFO ] Implicit Places using invariants and state equation in 1955 ms returned []
Implicit Place search using SMT with State Equation took 2567 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 584/737 places, 524/993 transitions.
Finished structural reductions, in 2 iterations. Remains : 584/737 places, 524/993 transitions.
Discarding 196 transitions out of 524. Remains 328
Initial state reduction rules removed 1 formulas.
Incomplete random walk after 10000 steps, including 49 resets, run finished after 1162 ms. (steps per millisecond=8 ) properties (out of 327) seen :196
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 131) seen :0
Running SMT prover for 131 properties.
// Phase 1: matrix 524 rows 584 cols
[2023-03-15 19:31:50] [INFO ] Computed 136 place invariants in 3 ms
[2023-03-15 19:31:52] [INFO ] [Real]Absence check using 136 positive place invariants in 39 ms returned sat
[2023-03-15 19:31:59] [INFO ] After 8929ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:131
[2023-03-15 19:32:01] [INFO ] [Nat]Absence check using 136 positive place invariants in 38 ms returned sat
[2023-03-15 19:32:08] [INFO ] After 5536ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :131
[2023-03-15 19:32:08] [INFO ] State equation strengthened by 220 read => feed constraints.
[2023-03-15 19:32:14] [INFO ] After 6450ms SMT Verify possible using 220 Read/Feed constraints in natural domain returned unsat :0 sat :131
[2023-03-15 19:32:23] [INFO ] After 15565ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :131
Attempting to minimize the solution found.
Minimization took 590 ms.
[2023-03-15 19:32:24] [INFO ] After 25008ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :130
Parikh walk visited 41 properties in 22466 ms.
Support contains 179 out of 584 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 584/584 places, 524/524 transitions.
Free-agglomeration rule applied 74 times.
Iterating global reduction 0 with 74 rules applied. Total rules applied 74 place count 584 transition count 450
Reduce places removed 74 places and 0 transitions.
Iterating post reduction 0 with 74 rules applied. Total rules applied 148 place count 510 transition count 450
Applied a total of 148 rules in 98 ms. Remains 510 /584 variables (removed 74) and now considering 450/524 (removed 74) transitions.
Finished structural reductions, in 1 iterations. Remains : 510/584 places, 450/524 transitions.
Interrupted random walk after 549855 steps, including 2185 resets, run timeout after 30001 ms. (steps per millisecond=18 ) properties seen 11
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 446 ms. (steps per millisecond=224 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 433 ms. (steps per millisecond=230 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 448 ms. (steps per millisecond=223 ) properties (out of 79) seen :1
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 439 ms. (steps per millisecond=227 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 436 ms. (steps per millisecond=229 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 534 ms. (steps per millisecond=187 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 528 ms. (steps per millisecond=189 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 454 ms. (steps per millisecond=220 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 623 ms. (steps per millisecond=160 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 491 ms. (steps per millisecond=203 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 447 ms. (steps per millisecond=223 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 549 ms. (steps per millisecond=182 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 489 ms. (steps per millisecond=204 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 563 ms. (steps per millisecond=177 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 468 ms. (steps per millisecond=213 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 583 ms. (steps per millisecond=171 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 475 ms. (steps per millisecond=210 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 483 ms. (steps per millisecond=207 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 584 ms. (steps per millisecond=171 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 448 ms. (steps per millisecond=223 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 438 ms. (steps per millisecond=228 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 446 ms. (steps per millisecond=224 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 546 ms. (steps per millisecond=183 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 516 ms. (steps per millisecond=193 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 615 ms. (steps per millisecond=162 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 627 ms. (steps per millisecond=159 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 447 ms. (steps per millisecond=223 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 598 ms. (steps per millisecond=167 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 485 ms. (steps per millisecond=206 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 574 ms. (steps per millisecond=174 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 502 ms. (steps per millisecond=199 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 537 ms. (steps per millisecond=186 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 465 ms. (steps per millisecond=215 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 472 ms. (steps per millisecond=211 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 469 ms. (steps per millisecond=213 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 451 ms. (steps per millisecond=221 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 666 ms. (steps per millisecond=150 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 537 ms. (steps per millisecond=186 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 437 ms. (steps per millisecond=228 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 398 ms. (steps per millisecond=251 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 396 ms. (steps per millisecond=252 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 580 ms. (steps per millisecond=172 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 436 ms. (steps per millisecond=229 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 606 ms. (steps per millisecond=165 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 441 ms. (steps per millisecond=226 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 609 ms. (steps per millisecond=164 ) properties (out of 78) seen :1
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 527 ms. (steps per millisecond=189 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 490 ms. (steps per millisecond=204 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 524 ms. (steps per millisecond=190 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 401 ms. (steps per millisecond=249 ) properties (out of 77) seen :1
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 412 ms. (steps per millisecond=242 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 566 ms. (steps per millisecond=176 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 392 ms. (steps per millisecond=255 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 575 ms. (steps per millisecond=173 ) properties (out of 76) seen :1
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 400 ms. (steps per millisecond=250 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 580 ms. (steps per millisecond=172 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 565 ms. (steps per millisecond=176 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 583 ms. (steps per millisecond=171 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 75) seen :1
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 439 ms. (steps per millisecond=227 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 436 ms. (steps per millisecond=229 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 449 ms. (steps per millisecond=222 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 586 ms. (steps per millisecond=170 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 405 ms. (steps per millisecond=246 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 572 ms. (steps per millisecond=174 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 398 ms. (steps per millisecond=251 ) properties (out of 74) seen :1
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 563 ms. (steps per millisecond=177 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 409 ms. (steps per millisecond=244 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 555 ms. (steps per millisecond=180 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 418 ms. (steps per millisecond=239 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 395 ms. (steps per millisecond=253 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 400 ms. (steps per millisecond=250 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 442 ms. (steps per millisecond=226 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 12 resets, run finished after 528 ms. (steps per millisecond=189 ) properties (out of 73) seen :0
Running SMT prover for 73 properties.
// Phase 1: matrix 450 rows 510 cols
[2023-03-15 19:33:55] [INFO ] Computed 136 place invariants in 3 ms
[2023-03-15 19:33:56] [INFO ] [Real]Absence check using 136 positive place invariants in 67 ms returned sat
[2023-03-15 19:34:02] [INFO ] After 7195ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:73
[2023-03-15 19:34:04] [INFO ] [Nat]Absence check using 136 positive place invariants in 59 ms returned sat
[2023-03-15 19:34:08] [INFO ] After 3143ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :73
[2023-03-15 19:34:08] [INFO ] State equation strengthened by 267 read => feed constraints.
[2023-03-15 19:34:12] [INFO ] After 3816ms SMT Verify possible using 267 Read/Feed constraints in natural domain returned unsat :0 sat :73
[2023-03-15 19:34:16] [INFO ] After 8066ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :73
Attempting to minimize the solution found.
Minimization took 3288 ms.
[2023-03-15 19:34:19] [INFO ] After 17013ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :73
Parikh walk visited 9 properties in 17727 ms.
Support contains 128 out of 510 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 510/510 places, 450/450 transitions.
Free-agglomeration rule applied 25 times.
Iterating global reduction 0 with 25 rules applied. Total rules applied 25 place count 510 transition count 425
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 50 place count 485 transition count 425
Applied a total of 50 rules in 54 ms. Remains 485 /510 variables (removed 25) and now considering 425/450 (removed 25) transitions.
Finished structural reductions, in 1 iterations. Remains : 485/510 places, 425/450 transitions.
Interrupted random walk after 651664 steps, including 1762 resets, run timeout after 30001 ms. (steps per millisecond=21 ) properties seen 14
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 672 ms. (steps per millisecond=148 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 537 ms. (steps per millisecond=186 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 501 ms. (steps per millisecond=199 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 485 ms. (steps per millisecond=206 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 608 ms. (steps per millisecond=164 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 643 ms. (steps per millisecond=155 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 520 ms. (steps per millisecond=192 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100000 steps, including 14 resets, run finished after 529 ms. (steps per millisecond=189 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 687 ms. (steps per millisecond=145 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 655 ms. (steps per millisecond=152 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 533 ms. (steps per millisecond=187 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 601 ms. (steps per millisecond=166 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 601 ms. (steps per millisecond=166 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 564 ms. (steps per millisecond=177 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 638 ms. (steps per millisecond=156 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 500 ms. (steps per millisecond=200 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 491 ms. (steps per millisecond=203 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 505 ms. (steps per millisecond=198 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 523 ms. (steps per millisecond=191 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 536 ms. (steps per millisecond=186 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 544 ms. (steps per millisecond=183 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 640 ms. (steps per millisecond=156 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 492 ms. (steps per millisecond=203 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 611 ms. (steps per millisecond=163 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 574 ms. (steps per millisecond=174 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100000 steps, including 13 resets, run finished after 506 ms. (steps per millisecond=197 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 668 ms. (steps per millisecond=149 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 512 ms. (steps per millisecond=195 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100000 steps, including 13 resets, run finished after 558 ms. (steps per millisecond=179 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 637 ms. (steps per millisecond=156 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 614 ms. (steps per millisecond=162 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 573 ms. (steps per millisecond=174 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 675 ms. (steps per millisecond=148 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 523 ms. (steps per millisecond=191 ) properties (out of 50) seen :1
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 516 ms. (steps per millisecond=193 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 528 ms. (steps per millisecond=189 ) properties (out of 49) seen :1
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 517 ms. (steps per millisecond=193 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 523 ms. (steps per millisecond=191 ) properties (out of 48) seen :1
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 513 ms. (steps per millisecond=194 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 526 ms. (steps per millisecond=190 ) properties (out of 47) seen :1
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 527 ms. (steps per millisecond=189 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 527 ms. (steps per millisecond=189 ) properties (out of 46) seen :1
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 634 ms. (steps per millisecond=157 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 529 ms. (steps per millisecond=189 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100001 steps, including 13 resets, run finished after 520 ms. (steps per millisecond=192 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 510 ms. (steps per millisecond=196 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 523 ms. (steps per millisecond=191 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 550 ms. (steps per millisecond=181 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100001 steps, including 14 resets, run finished after 632 ms. (steps per millisecond=158 ) properties (out of 45) seen :0
Running SMT prover for 45 properties.
// Phase 1: matrix 425 rows 485 cols
[2023-03-15 19:35:35] [INFO ] Computed 136 place invariants in 2 ms
[2023-03-15 19:35:36] [INFO ] [Real]Absence check using 136 positive place invariants in 60 ms returned sat
[2023-03-15 19:35:39] [INFO ] After 4217ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:45
[2023-03-15 19:35:40] [INFO ] [Nat]Absence check using 136 positive place invariants in 58 ms returned sat
[2023-03-15 19:35:43] [INFO ] After 2341ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :45
[2023-03-15 19:35:43] [INFO ] State equation strengthened by 292 read => feed constraints.
[2023-03-15 19:35:45] [INFO ] After 2256ms SMT Verify possible using 292 Read/Feed constraints in natural domain returned unsat :0 sat :45
[2023-03-15 19:35:48] [INFO ] After 4899ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :45
Attempting to minimize the solution found.
Minimization took 1535 ms.
[2023-03-15 19:35:50] [INFO ] After 10337ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :45
Parikh walk visited 14 properties in 7421 ms.
Support contains 62 out of 485 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 485/485 places, 425/425 transitions.
Free-agglomeration rule applied 33 times.
Iterating global reduction 0 with 33 rules applied. Total rules applied 33 place count 485 transition count 392
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 66 place count 452 transition count 392
Applied a total of 66 rules in 55 ms. Remains 452 /485 variables (removed 33) and now considering 392/425 (removed 33) transitions.
Finished structural reductions, in 1 iterations. Remains : 452/485 places, 392/425 transitions.
Interrupted random walk after 760236 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=25 ) properties seen 4
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1092 ms. (steps per millisecond=91 ) properties (out of 27) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 978 ms. (steps per millisecond=102 ) properties (out of 26) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1066 ms. (steps per millisecond=93 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 975 ms. (steps per millisecond=102 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1028 ms. (steps per millisecond=97 ) properties (out of 25) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 926 ms. (steps per millisecond=107 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1031 ms. (steps per millisecond=96 ) properties (out of 23) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1005 ms. (steps per millisecond=99 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 822 ms. (steps per millisecond=121 ) properties (out of 22) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1002 ms. (steps per millisecond=99 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 920 ms. (steps per millisecond=108 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 941 ms. (steps per millisecond=106 ) properties (out of 21) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 931 ms. (steps per millisecond=107 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 933 ms. (steps per millisecond=107 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 997 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1070 ms. (steps per millisecond=93 ) properties (out of 20) seen :2
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 995 ms. (steps per millisecond=100 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1132 ms. (steps per millisecond=88 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1109 ms. (steps per millisecond=90 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1202 ms. (steps per millisecond=83 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1202 ms. (steps per millisecond=83 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1163 ms. (steps per millisecond=85 ) properties (out of 18) seen :0
Running SMT prover for 18 properties.
// Phase 1: matrix 392 rows 452 cols
[2023-03-15 19:36:50] [INFO ] Computed 136 place invariants in 2 ms
[2023-03-15 19:36:50] [INFO ] [Real]Absence check using 136 positive place invariants in 50 ms returned sat
[2023-03-15 19:36:51] [INFO ] After 1595ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:18
[2023-03-15 19:36:52] [INFO ] [Nat]Absence check using 136 positive place invariants in 59 ms returned sat
[2023-03-15 19:36:53] [INFO ] After 1042ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :18
[2023-03-15 19:36:53] [INFO ] State equation strengthened by 325 read => feed constraints.
[2023-03-15 19:36:54] [INFO ] After 1214ms SMT Verify possible using 325 Read/Feed constraints in natural domain returned unsat :0 sat :18
[2023-03-15 19:36:55] [INFO ] After 2520ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :18
Attempting to minimize the solution found.
Minimization took 849 ms.
[2023-03-15 19:36:56] [INFO ] After 5114ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :18
Parikh walk visited 4 properties in 16537 ms.
Support contains 28 out of 452 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 452/452 places, 392/392 transitions.
Free-agglomeration rule applied 17 times.
Iterating global reduction 0 with 17 rules applied. Total rules applied 17 place count 452 transition count 375
Reduce places removed 17 places and 0 transitions.
Graph (complete) has 894 edges and 435 vertex of which 390 are kept as prefixes of interest. Removing 45 places using SCC suffix rule.9 ms
Discarding 45 places :
Also discarding 28 output transitions
Drop transitions removed 28 transitions
Iterating post reduction 0 with 18 rules applied. Total rules applied 35 place count 390 transition count 347
Drop transitions removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 49 place count 390 transition count 333
Applied a total of 49 rules in 47 ms. Remains 390 /452 variables (removed 62) and now considering 333/392 (removed 59) transitions.
Finished structural reductions, in 1 iterations. Remains : 390/452 places, 333/392 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 22075 ms. (steps per millisecond=45 ) properties (out of 14) seen :11
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 3570 ms. (steps per millisecond=280 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3589 ms. (steps per millisecond=278 ) properties (out of 2) seen :0
Finished Best-First random walk after 672314 steps, including 2 resets, run visited all 2 properties in 2475 ms. (steps per millisecond=271 )
Able to resolve query QuasiLiveness after proving 328 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 363505 ms.

BK_STOP 1678909065154

--------------------
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="Parking-PT-832"
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 Parking-PT-832, 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 r288-smll-167863554200277"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Parking-PT-832.tgz
mv Parking-PT-832 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 ;