Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r223-tall-162098216500527.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldPPPt-PT-050B, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r223-tall-162098216500527
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 108K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 88K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 27 12:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 12:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 18:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 18:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 955K May 5 16:52 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 1621073998107

Running Version 0
[2021-05-15 10:19:59] [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]
[2021-05-15 10:19:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 10:19:59] [INFO ] Load time of PNML (sax parser for PT used): 179 ms
[2021-05-15 10:20:00] [INFO ] Transformed 3903 places.
[2021-05-15 10:20:00] [INFO ] Transformed 3553 transitions.
[2021-05-15 10:20:00] [INFO ] Found NUPN structural information;
[2021-05-15 10:20:00] [INFO ] Parsed PT model containing 3903 places and 3553 transitions in 392 ms.
Starting structural reductions, iteration 0 : 3903/3903 places, 3553/3553 transitions.
Drop transitions removed 953 transitions
Trivial Post-agglo rules discarded 953 transitions
Performed 953 trivial Post agglomeration. Transition count delta: 953
Iterating post reduction 0 with 953 rules applied. Total rules applied 953 place count 3903 transition count 2600
Reduce places removed 953 places and 0 transitions.
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 1 with 955 rules applied. Total rules applied 1908 place count 2950 transition count 2598
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1909 place count 2949 transition count 2598
Performed 200 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 200 Pre rules applied. Total rules applied 1909 place count 2949 transition count 2398
Deduced a syphon composed of 200 places in 30 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 3 with 400 rules applied. Total rules applied 2309 place count 2749 transition count 2398
Discarding 350 places :
Symmetric choice reduction at 3 with 350 rule applications. Total rules 2659 place count 2399 transition count 2048
Iterating global reduction 3 with 350 rules applied. Total rules applied 3009 place count 2399 transition count 2048
Performed 150 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 150 Pre rules applied. Total rules applied 3009 place count 2399 transition count 1898
Deduced a syphon composed of 150 places in 15 ms
Reduce places removed 150 places and 0 transitions.
Iterating global reduction 3 with 300 rules applied. Total rules applied 3309 place count 2249 transition count 1898
Performed 849 Post agglomeration using F-continuation condition.Transition count delta: 849
Deduced a syphon composed of 849 places in 4 ms
Reduce places removed 849 places and 0 transitions.
Iterating global reduction 3 with 1698 rules applied. Total rules applied 5007 place count 1400 transition count 1049
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 5209 place count 1299 transition count 1049
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 48 places in 2 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 5305 place count 1251 transition count 1049
Applied a total of 5305 rules in 1379 ms. Remains 1251 /3903 variables (removed 2652) and now considering 1049/3553 (removed 2504) transitions.
// Phase 1: matrix 1049 rows 1251 cols
[2021-05-15 10:20:01] [INFO ] Computed 551 place invariants in 26 ms
[2021-05-15 10:20:02] [INFO ] Implicit Places using invariants in 864 ms returned [1244]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 892 ms to find 1 implicit places.
// Phase 1: matrix 1049 rows 1250 cols
[2021-05-15 10:20:02] [INFO ] Computed 550 place invariants in 6 ms
[2021-05-15 10:20:02] [INFO ] Dead Transitions using invariants and state equation in 557 ms returned []
Starting structural reductions, iteration 1 : 1250/3903 places, 1049/3553 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 1250 transition count 1047
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1248 transition count 1047
Applied a total of 4 rules in 49 ms. Remains 1248 /1250 variables (removed 2) and now considering 1047/1049 (removed 2) transitions.
// Phase 1: matrix 1047 rows 1248 cols
[2021-05-15 10:20:02] [INFO ] Computed 550 place invariants in 5 ms
[2021-05-15 10:20:03] [INFO ] Implicit Places using invariants in 754 ms returned [1231, 1235]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 756 ms to find 2 implicit places.
Starting structural reductions, iteration 2 : 1246/3903 places, 1047/3553 transitions.
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 0 with 4 rules applied. Total rules applied 4 place count 1244 transition count 1045
Applied a total of 4 rules in 76 ms. Remains 1244 /1246 variables (removed 2) and now considering 1045/1047 (removed 2) transitions.
// Phase 1: matrix 1045 rows 1244 cols
[2021-05-15 10:20:03] [INFO ] Computed 548 place invariants in 4 ms
[2021-05-15 10:20:04] [INFO ] Implicit Places using invariants in 781 ms returned []
// Phase 1: matrix 1045 rows 1244 cols
[2021-05-15 10:20:04] [INFO ] Computed 548 place invariants in 3 ms
[2021-05-15 10:20:05] [INFO ] State equation strengthened by 348 read => feed constraints.
[2021-05-15 10:20:08] [INFO ] Implicit Places using invariants and state equation in 4232 ms returned []
Implicit Place search using SMT with State Equation took 5024 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 1244/3903 places, 1045/3553 transitions.
Discarding 348 transitions out of 1045. Remains 697
[2021-05-15 10:20:08] [INFO ] Initial state test concluded for 1 properties.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 603 ms. (steps per millisecond=16 ) properties (out of 696) seen :193
Running SMT prover for 503 properties.
// Phase 1: matrix 1045 rows 1244 cols
[2021-05-15 10:20:09] [INFO ] Computed 548 place invariants in 4 ms
[2021-05-15 10:20:17] [INFO ] [Real]Absence check using 548 positive place invariants in 75 ms returned sat
[2021-05-15 10:20:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 10:20:34] [INFO ] [Real]Absence check using state equation in 9599 ms returned unsat :0 sat :348 real:155
[2021-05-15 10:20:34] [INFO ] State equation strengthened by 348 read => feed constraints.
[2021-05-15 10:20:34] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 503 Parikh solutions to 112 different solutions.
Incomplete Parikh walk after 571 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=20 ) properties (out of 503) seen :108 could not realise parikh vector
Incomplete Parikh walk after 573 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 574 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 574 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 577 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 569 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 570 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 572 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 566 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 567 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 558 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 560 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=13 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 561 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 560 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 562 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 564 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 563 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 565 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 567 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 567 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 568 steps, including 3 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 570 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 571 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 572 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 574 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=20 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 520 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 526 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 528 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 529 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 532 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 531 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 534 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 535 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 535 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 538 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 497 steps, including 1 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 498 steps, including 1 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 500 steps, including 1 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 501 steps, including 1 resets, run finished after 23 ms. (steps per millisecond=21 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 503 steps, including 1 resets, run finished after 22 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 506 steps, including 1 resets, run finished after 23 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 507 steps, including 1 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 509 steps, including 1 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 511 steps, including 1 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 511 steps, including 1 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 514 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 505 steps, including 1 resets, run finished after 21 ms. (steps per millisecond=24 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 508 steps, including 1 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 506 steps, including 1 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 505 steps, including 1 resets, run finished after 21 ms. (steps per millisecond=24 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 507 steps, including 1 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 509 steps, including 1 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 508 steps, including 1 resets, run finished after 21 ms. (steps per millisecond=24 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 511 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=21 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 511 steps, including 1 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 510 steps, including 1 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 512 steps, including 1 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 514 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 516 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 518 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 519 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 521 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 522 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 521 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 524 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 525 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=22 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 521 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 526 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=21 ) properties (out of 395) seen :0 could not realise parikh vector
Incomplete Parikh walk after 528 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=22 ) properties (out of 395) seen :1 could not realise parikh vector
Incomplete Parikh walk after 530 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=23 ) properties (out of 394) seen :0 could not realise parikh vector
Incomplete Parikh walk after 531 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=23 ) properties (out of 394) seen :0 could not realise parikh vector
Incomplete Parikh walk after 484 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 394) seen :0 could not realise parikh vector
Incomplete Parikh walk after 483 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 394) seen :1 could not realise parikh vector
Incomplete Parikh walk after 486 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 393) seen :0 could not realise parikh vector
Incomplete Parikh walk after 487 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 393) seen :0 could not realise parikh vector
Incomplete Parikh walk after 486 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 393) seen :1 could not realise parikh vector
Incomplete Parikh walk after 489 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 392) seen :1 could not realise parikh vector
Incomplete Parikh walk after 490 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 391) seen :0 could not realise parikh vector
Incomplete Parikh walk after 489 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 391) seen :1 could not realise parikh vector
Incomplete Parikh walk after 492 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 390) seen :1 could not realise parikh vector
Incomplete Parikh walk after 493 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=22 ) properties (out of 389) seen :0 could not realise parikh vector
Incomplete Parikh walk after 497 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 389) seen :7 could not realise parikh vector
Incomplete Parikh walk after 503 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=20 ) properties (out of 382) seen :2 could not realise parikh vector
Incomplete Parikh walk after 504 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=24 ) properties (out of 380) seen :0 could not realise parikh vector
Incomplete Parikh walk after 506 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=23 ) properties (out of 380) seen :1 could not realise parikh vector
Incomplete Parikh walk after 507 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=24 ) properties (out of 379) seen :0 could not realise parikh vector
Incomplete Parikh walk after 483 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 379) seen :0 could not realise parikh vector
Incomplete Parikh walk after 484 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 379) seen :0 could not realise parikh vector
Incomplete Parikh walk after 486 steps, including 5 resets, run finished after 20 ms. (steps per millisecond=24 ) properties (out of 379) seen :0 could not realise parikh vector
Incomplete Parikh walk after 487 steps, including 5 resets, run finished after 20 ms. (steps per millisecond=24 ) properties (out of 379) seen :0 could not realise parikh vector
Incomplete Parikh walk after 489 steps, including 5 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 379) seen :0 could not realise parikh vector
Incomplete Parikh walk after 492 steps, including 5 resets, run finished after 20 ms. (steps per millisecond=24 ) properties (out of 379) seen :0 could not realise parikh vector
Incomplete Parikh walk after 489 steps, including 5 resets, run finished after 20 ms. (steps per millisecond=24 ) properties (out of 379) seen :0 could not realise parikh vector
Incomplete Parikh walk after 490 steps, including 5 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 379) seen :0 could not realise parikh vector
Incomplete Parikh walk after 491 steps, including 5 resets, run finished after 20 ms. (steps per millisecond=24 ) properties (out of 379) seen :0 could not realise parikh vector
Incomplete Parikh walk after 493 steps, including 5 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 379) seen :0 could not realise parikh vector
Incomplete Parikh walk after 499 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=23 ) properties (out of 379) seen :0 could not realise parikh vector
Incomplete Parikh walk after 503 steps, including 4 resets, run finished after 23 ms. (steps per millisecond=21 ) properties (out of 379) seen :0 could not realise parikh vector
Incomplete Parikh walk after 508 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=24 ) properties (out of 379) seen :8 could not realise parikh vector
Incomplete Parikh walk after 516 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=24 ) properties (out of 371) seen :1 could not realise parikh vector
Incomplete Parikh walk after 518 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=24 ) properties (out of 370) seen :1 could not realise parikh vector
Incomplete Parikh walk after 515 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=24 ) properties (out of 369) seen :0 could not realise parikh vector
Incomplete Parikh walk after 509 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=24 ) properties (out of 369) seen :0 could not realise parikh vector
Incomplete Parikh walk after 508 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=25 ) properties (out of 369) seen :0 could not realise parikh vector
Incomplete Parikh walk after 507 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=25 ) properties (out of 369) seen :0 could not realise parikh vector
Incomplete Parikh walk after 506 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=24 ) properties (out of 369) seen :0 could not realise parikh vector
Incomplete Parikh walk after 511 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=24 ) properties (out of 369) seen :0 could not realise parikh vector
Incomplete Parikh walk after 508 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=25 ) properties (out of 369) seen :0 could not realise parikh vector
Incomplete Parikh walk after 507 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=25 ) properties (out of 369) seen :0 could not realise parikh vector
Incomplete Parikh walk after 499 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=24 ) properties (out of 369) seen :0 could not realise parikh vector
Incomplete Parikh walk after 498 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=24 ) properties (out of 369) seen :0 could not realise parikh vector
Support contains 665 out of 1244 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1244/1244 places, 1045/1045 transitions.
Partial Free-agglomeration rule applied 63 times.
Drop transitions removed 63 transitions
Iterating global reduction 0 with 63 rules applied. Total rules applied 63 place count 1244 transition count 1045
Applied a total of 63 rules in 110 ms. Remains 1244 /1244 variables (removed 0) and now considering 1045/1045 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1244/1244 places, 1045/1045 transitions.
[2021-05-15 10:20:37] [INFO ] Flatten gal took : 283 ms
[2021-05-15 10:20:37] [INFO ] Flatten gal took : 141 ms
[2021-05-15 10:20:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5033497026117288475.gal : 24 ms
[2021-05-15 10:20:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7967376714429983433.prop : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality5033497026117288475.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7967376714429983433.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality5033497026117288475.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7967376714429983433.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality7967376714429983433.prop.
SDD proceeding with computation,369 properties remain. new max is 4
SDD size :2 after 7
SDD proceeding with computation,369 properties remain. new max is 8
SDD size :7 after 14
SDD proceeding with computation,369 properties remain. new max is 16
SDD size :14 after 28
SDD proceeding with computation,369 properties remain. new max is 32
SDD size :28 after 53
Reachability property qltransition_733 is true.
Reachability property qltransition_731 is true.
Reachability property qltransition_721 is true.
Reachability property qltransition_719 is true.
Reachability property qltransition_709 is true.
Reachability property qltransition_707 is true.
Reachability property qltransition_697 is true.
Reachability property qltransition_695 is true.
Reachability property qltransition_685 is true.
Reachability property qltransition_683 is true.
Reachability property qltransition_673 is true.
Reachability property qltransition_671 is true.
Reachability property qltransition_661 is true.
Reachability property qltransition_659 is true.
Reachability property qltransition_649 is true.
Reachability property qltransition_647 is true.
Reachability property qltransition_295 is true.
Reachability property qltransition_289 is true.
Reachability property qltransition_283 is true.
Reachability property qltransition_277 is true.
Reachability property qltransition_271 is true.
Reachability property qltransition_265 is true.
Reachability property qltransition_259 is true.
Reachability property qltransition_253 is true.
Reachability property qltransition_247 is true.
SDD proceeding with computation,344 properties remain. new max is 32
SDD size :53 after 103
Reachability property qltransition_637 is true.
Reachability property qltransition_635 is true.
Reachability property qltransition_625 is true.
Reachability property qltransition_623 is true.
Reachability property qltransition_613 is true.
Reachability property qltransition_611 is true.
Reachability property qltransition_601 is true.
Reachability property qltransition_599 is true.
Reachability property qltransition_589 is true.
Reachability property qltransition_587 is true.
Reachability property qltransition_577 is true.
Reachability property qltransition_575 is true.
Reachability property qltransition_565 is true.
Reachability property qltransition_563 is true.
Reachability property qltransition_553 is true.
Reachability property qltransition_551 is true.
Reachability property qltransition_541 is true.
Reachability property qltransition_539 is true.
Reachability property qltransition_529 is true.
Reachability property qltransition_527 is true.
Reachability property qltransition_517 is true.
Reachability property qltransition_515 is true.
Reachability property qltransition_505 is true.
Reachability property qltransition_503 is true.
Reachability property qltransition_493 is true.
Reachability property qltransition_491 is true.
Reachability property qltransition_481 is true.
Reachability property qltransition_479 is true.
Reachability property qltransition_469 is true.
Reachability property qltransition_467 is true.
Reachability property qltransition_457 is true.
Reachability property qltransition_455 is true.
Reachability property qltransition_241 is true.
Reachability property qltransition_235 is true.
Reachability property qltransition_229 is true.
Reachability property qltransition_223 is true.
Reachability property qltransition_217 is true.
Reachability property qltransition_211 is true.
Reachability property qltransition_205 is true.
Reachability property qltransition_199 is true.
Reachability property qltransition_193 is true.
Reachability property qltransition_187 is true.
Reachability property qltransition_181 is true.
Reachability property qltransition_175 is true.
Reachability property qltransition_169 is true.
Reachability property qltransition_163 is true.
Reachability property qltransition_157 is true.
Reachability property qltransition_151 is true.
Reachability property qltransition_147 is true.
SDD proceeding with computation,295 properties remain. new max is 32
SDD size :103 after 152
Reachability property qltransition_459 is true.
Reachability property qltransition_451 is true.
Reachability property qltransition_449 is true.
Reachability property qltransition_153 is true.
Reachability property qltransition_152 is true.
Reachability property qltransition_149 is true.
Reachability property qltransition_148 is true.
Reachability property qltransition_2 is true.
Reachability property qltransition_1 is true.
SDD proceeding with computation,286 properties remain. new max is 32
SDD size :152 after 226
Reachability property qltransition_453 is true.
Reachability property qltransition_0 is true.
SDD proceeding with computation,284 properties remain. new max is 32
SDD size :226 after 394
SDD proceeding with computation,284 properties remain. new max is 64
SDD size :394 after 741
Reachability property qltransition_471 is true.
Reachability property qltransition_463 is true.
SDD proceeding with computation,282 properties remain. new max is 64
SDD size :741 after 1998
Reachability property qltransition_159 is true.
Reachability property qltransition_158 is true.
Reachability property qltransition_5 is true.
Reachability property qltransition_4 is true.
SDD proceeding with computation,278 properties remain. new max is 64
SDD size :1998 after 39053
Reachability property qltransition_465 is true.
Reachability property qltransition_461 is true.
Reachability property qltransition_155 is true.
Reachability property qltransition_154 is true.
Reachability property qltransition_3 is true.
SDD proceeding with computation,273 properties remain. new max is 64
SDD size :39053 after 289282
SDD proceeding with computation,273 properties remain. new max is 128
SDD size :289282 after 488852
SDD proceeding with computation,273 properties remain. new max is 256
SDD size :488852 after 1.19195e+06
SDD proceeding with computation,273 properties remain. new max is 512
SDD size :1.19195e+06 after 2.20362e+07
Reachability property qltransition_483 is true.
Reachability property qltransition_477 is true.
Reachability property qltransition_475 is true.
Reachability property qltransition_473 is true.
Reachability property qltransition_165 is true.
Reachability property qltransition_164 is true.
Reachability property qltransition_161 is true.
Reachability property qltransition_160 is true.
Reachability property qltransition_8 is true.
Reachability property qltransition_7 is true.
Reachability property qltransition_6 is true.
SDD proceeding with computation,262 properties remain. new max is 512
SDD size :2.20362e+07 after 8.6144e+10
Reachability property qltransition_507 is true.
Reachability property qltransition_499 is true.
Reachability property qltransition_495 is true.
Reachability property qltransition_489 is true.
Reachability property qltransition_487 is true.
Reachability property qltransition_485 is true.
Reachability property qltransition_177 is true.
Reachability property qltransition_176 is true.
Reachability property qltransition_171 is true.
Reachability property qltransition_170 is true.
Reachability property qltransition_167 is true.
Reachability property qltransition_166 is true.
Reachability property qltransition_14 is true.
Reachability property qltransition_13 is true.
Reachability property qltransition_11 is true.
Reachability property qltransition_10 is true.
Reachability property qltransition_9 is true.
SDD proceeding with computation,245 properties remain. new max is 512
SDD size :8.6144e+10 after 8.192e+15
Reachability property qltransition_519 is true.
Reachability property qltransition_513 is true.
Reachability property qltransition_511 is true.
Reachability property qltransition_509 is true.
Reachability property qltransition_501 is true.
Reachability property qltransition_497 is true.
Reachability property qltransition_183 is true.
Reachability property qltransition_182 is true.
Reachability property qltransition_179 is true.
Reachability property qltransition_178 is true.
Reachability property qltransition_173 is true.
Reachability property qltransition_172 is true.
Reachability property qltransition_17 is true.
Reachability property qltransition_16 is true.
Reachability property qltransition_15 is true.
Reachability property qltransition_12 is true.
SDD proceeding with computation,229 properties remain. new max is 512
SDD size :8.192e+15 after 4.01721e+20
Reachability property qltransition_531 is true.
Reachability property qltransition_525 is true.
Reachability property qltransition_523 is true.
Reachability property qltransition_521 is true.
Reachability property qltransition_189 is true.
Reachability property qltransition_188 is true.
Reachability property qltransition_185 is true.
Reachability property qltransition_184 is true.
Reachability property qltransition_20 is true.
Reachability property qltransition_19 is true.
Reachability property qltransition_18 is true.
SDD proceeding with computation,218 properties remain. new max is 512
SDD size :4.01721e+20 after 3.98983e+24
Reachability property qltransition_543 is true.
Reachability property qltransition_537 is true.
Reachability property qltransition_535 is true.
Reachability property qltransition_533 is true.
Reachability property qltransition_195 is true.
Reachability property qltransition_194 is true.
Reachability property qltransition_191 is true.
Reachability property qltransition_190 is true.
Reachability property qltransition_23 is true.
Reachability property qltransition_22 is true.
Reachability property qltransition_21 is true.
SDD proceeding with computation,207 properties remain. new max is 512
SDD size :3.98983e+24 after 5.07249e+28
Reachability property qltransition_555 is true.
Reachability property qltransition_549 is true.
Reachability property qltransition_547 is true.
Reachability property qltransition_545 is true.
Reachability property qltransition_201 is true.
Reachability property qltransition_200 is true.
Reachability property qltransition_197 is true.
Reachability property qltransition_196 is true.
Reachability property qltransition_26 is true.
Reachability property qltransition_25 is true.
Reachability property qltransition_24 is true.
SDD proceeding with computation,196 properties remain. new max is 512
SDD size :5.07249e+28 after 4.18382e+32
Reachability property qltransition_579 is true.
Reachability property qltransition_571 is true.
Reachability property qltransition_569 is true.
Reachability property qltransition_567 is true.
Reachability property qltransition_561 is true.
Reachability property qltransition_559 is true.
Reachability property qltransition_557 is true.
Reachability property qltransition_213 is true.
Reachability property qltransition_212 is true.
Reachability property qltransition_209 is true.
Reachability property qltransition_208 is true.
Reachability property qltransition_207 is true.
Reachability property qltransition_206 is true.
Reachability property qltransition_203 is true.
Reachability property qltransition_202 is true.
Reachability property qltransition_32 is true.
Reachability property qltransition_31 is true.
Reachability property qltransition_29 is true.
Reachability property qltransition_28 is true.
Reachability property qltransition_27 is true.
SDD proceeding with computation,176 properties remain. new max is 512
SDD size :4.18382e+32 after 1.50995e+38
Reachability property qltransition_591 is true.
Reachability property qltransition_585 is true.
Reachability property qltransition_583 is true.
Reachability property qltransition_581 is true.
Reachability property qltransition_573 is true.
Reachability property qltransition_219 is true.
Reachability property qltransition_218 is true.
Reachability property qltransition_215 is true.
Reachability property qltransition_214 is true.
Reachability property qltransition_35 is true.
Reachability property qltransition_34 is true.
Reachability property qltransition_33 is true.
Reachability property qltransition_30 is true.
SDD proceeding with computation,163 properties remain. new max is 512
SDD size :1.50995e+38 after 3.7883e+42
Reachability property qltransition_603 is true.
Reachability property qltransition_597 is true.
Reachability property qltransition_595 is true.
Reachability property qltransition_593 is true.
Reachability property qltransition_225 is true.
Reachability property qltransition_224 is true.
Reachability property qltransition_221 is true.
Reachability property qltransition_220 is true.
Reachability property qltransition_38 is true.
Reachability property qltransition_37 is true.
Reachability property qltransition_36 is true.
SDD proceeding with computation,152 properties remain. new max is 512
SDD size :3.7883e+42 after 3.7326e+46
Reachability property qltransition_615 is true.
Reachability property qltransition_609 is true.
Reachability property qltransition_607 is true.
Reachability property qltransition_605 is true.
Reachability property qltransition_231 is true.
Reachability property qltransition_230 is true.
Reachability property qltransition_227 is true.
Reachability property qltransition_226 is true.
Reachability property qltransition_41 is true.
Reachability property qltransition_40 is true.
Reachability property qltransition_39 is true.
SDD proceeding with computation,141 properties remain. new max is 512
SDD size :3.7326e+46 after 4.16075e+50
Reachability property qltransition_639 is true.
Reachability property qltransition_631 is true.
Reachability property qltransition_627 is true.
Reachability property qltransition_621 is true.
Reachability property qltransition_619 is true.
Reachability property qltransition_617 is true.
Reachability property qltransition_243 is true.
Reachability property qltransition_242 is true.
Reachability property qltransition_239 is true.
Reachability property qltransition_237 is true.
Reachability property qltransition_236 is true.
Reachability property qltransition_233 is true.
Reachability property qltransition_232 is true.
Reachability property qltransition_47 is true.
Reachability property qltransition_46 is true.
Reachability property qltransition_44 is true.
Reachability property qltransition_43 is true.
Reachability property qltransition_42 is true.
SDD proceeding with computation,123 properties remain. new max is 512
SDD size :4.16075e+50 after 1.21977e+56
Reachability property qltransition_651 is true.
Reachability property qltransition_645 is true.
Reachability property qltransition_643 is true.
Reachability property qltransition_641 is true.
Reachability property qltransition_633 is true.
Reachability property qltransition_629 is true.
Reachability property qltransition_249 is true.
Reachability property qltransition_248 is true.
Reachability property qltransition_245 is true.
Reachability property qltransition_244 is true.
Reachability property qltransition_238 is true.
Reachability property qltransition_50 is true.
Reachability property qltransition_49 is true.
Reachability property qltransition_48 is true.
Reachability property qltransition_45 is true.
SDD proceeding with computation,108 properties remain. new max is 512
SDD size :1.21977e+56 after 1.78842e+60
Reachability property qltransition_663 is true.
Reachability property qltransition_657 is true.
Reachability property qltransition_655 is true.
Reachability property qltransition_653 is true.
Reachability property qltransition_255 is true.
Reachability property qltransition_254 is true.
Reachability property qltransition_251 is true.
Reachability property qltransition_250 is true.
Reachability property qltransition_53 is true.
Reachability property qltransition_52 is true.
Reachability property qltransition_51 is true.
SDD proceeding with computation,97 properties remain. new max is 512
SDD size :1.78842e+60 after 3.84279e+64
Reachability property qltransition_675 is true.
Reachability property qltransition_669 is true.
Reachability property qltransition_667 is true.
Reachability property qltransition_665 is true.
Reachability property qltransition_261 is true.
Reachability property qltransition_260 is true.
Reachability property qltransition_257 is true.
Reachability property qltransition_256 is true.
Reachability property qltransition_56 is true.
Reachability property qltransition_55 is true.
Reachability property qltransition_54 is true.
SDD proceeding with computation,86 properties remain. new max is 512
SDD size :3.84279e+64 after 4.26061e+68
Reachability property qltransition_699 is true.
Reachability property qltransition_691 is true.
Reachability property qltransition_689 is true.
Reachability property qltransition_687 is true.
Reachability property qltransition_681 is true.
Reachability property qltransition_679 is true.
Reachability property qltransition_677 is true.
Reachability property qltransition_273 is true.
Reachability property qltransition_272 is true.
Reachability property qltransition_269 is true.
Reachability property qltransition_268 is true.
Reachability property qltransition_267 is true.
Reachability property qltransition_266 is true.
Reachability property qltransition_263 is true.
Reachability property qltransition_262 is true.
Reachability property qltransition_62 is true.
Reachability property qltransition_61 is true.
Reachability property qltransition_59 is true.
Reachability property qltransition_58 is true.
Reachability property qltransition_57 is true.
SDD proceeding with computation,66 properties remain. new max is 512
SDD size :4.26061e+68 after 1.26664e+74
Reachability property qltransition_711 is true.
Reachability property qltransition_705 is true.
Reachability property qltransition_703 is true.
Reachability property qltransition_701 is true.
Reachability property qltransition_693 is true.
Reachability property qltransition_279 is true.
Reachability property qltransition_278 is true.
Reachability property qltransition_275 is true.
Reachability property qltransition_274 is true.
Reachability property qltransition_65 is true.
Reachability property qltransition_64 is true.
Reachability property qltransition_63 is true.
Reachability property qltransition_60 is true.
SDD proceeding with computation,53 properties remain. new max is 512
SDD size :1.26664e+74 after 1.78913e+78
Reachability property qltransition_723 is true.
Reachability property qltransition_717 is true.
Reachability property qltransition_715 is true.
Reachability property qltransition_713 is true.
Reachability property qltransition_285 is true.
Reachability property qltransition_284 is true.
Reachability property qltransition_281 is true.
Reachability property qltransition_280 is true.
Reachability property qltransition_68 is true.
Reachability property qltransition_67 is true.
Reachability property qltransition_66 is true.
SDD proceeding with computation,42 properties remain. new max is 512
SDD size :1.78913e+78 after 3.91391e+82
Reachability property qltransition_735 is true.
Reachability property qltransition_729 is true.
Reachability property qltransition_727 is true.
Reachability property qltransition_725 is true.
Reachability property qltransition_291 is true.
Reachability property qltransition_290 is true.
Reachability property qltransition_287 is true.
Reachability property qltransition_286 is true.
Reachability property qltransition_71 is true.
Reachability property qltransition_70 is true.
Reachability property qltransition_69 is true.
SDD proceeding with computation,31 properties remain. new max is 512
SDD size :3.91391e+82 after 4.36286e+86
Reachability property qltransition_759 is true.
Reachability property qltransition_751 is true.
Reachability property qltransition_747 is true.
Reachability property qltransition_741 is true.
Reachability property qltransition_739 is true.
Reachability property qltransition_737 is true.
Reachability property qltransition_297 is true.
Reachability property qltransition_296 is true.
Reachability property qltransition_293 is true.
Reachability property qltransition_292 is true.
Reachability property qltransition_76 is true.
Reachability property qltransition_73 is true.
Reachability property qltransition_72 is true.
SDD proceeding with computation,18 properties remain. new max is 512
SDD size :4.36286e+86 after 5.59347e+92
Reachability property qltransition_79 is true.
SDD proceeding with computation,17 properties remain. new max is 512
SDD size :5.59347e+92 after 4.86072e+96
SDD proceeding with computation,17 properties remain. new max is 1024
SDD size :4.86072e+96 after 1.61488e+99
SDD proceeding with computation,17 properties remain. new max is 2048
SDD size :1.61488e+99 after 1.73894e+100
SDD proceeding with computation,17 properties remain. new max is 4096
SDD size :1.73894e+100 after 2.17347e+103
SDD proceeding with computation,17 properties remain. new max is 8192
SDD size :2.17347e+103 after 1.16593e+107
Detected timeout of ITS tools.
[2021-05-15 10:20:53] [INFO ] Flatten gal took : 105 ms
[2021-05-15 10:20:53] [INFO ] Applying decomposition
[2021-05-15 10:20:53] [INFO ] Flatten gal took : 107 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph8541616433380571963.txt, -o, /tmp/graph8541616433380571963.bin, -w, /tmp/graph8541616433380571963.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph8541616433380571963.bin, -l, -1, -v, -w, /tmp/graph8541616433380571963.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 10:20:53] [INFO ] Decomposing Gal with order
[2021-05-15 10:20:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 10:20:53] [INFO ] Removed a total of 494 redundant transitions.
[2021-05-15 10:20:53] [INFO ] Flatten gal took : 143 ms
[2021-05-15 10:20:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 298 labels/synchronizations in 103 ms.
[2021-05-15 10:20:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14174041280706838896.gal : 18 ms
[2021-05-15 10:20:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15942982457758030396.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality14174041280706838896.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15942982457758030396.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality14174041280706838896.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15942982457758030396.prop --nowitness
Loading property file /tmp/ReachabilityCardinality15942982457758030396.prop.
SDD proceeding with computation,17 properties remain. new max is 4
SDD size :1 after 77
SDD proceeding with computation,17 properties remain. new max is 8
SDD size :77 after 77
SDD proceeding with computation,17 properties remain. new max is 16
SDD size :77 after 77
SDD proceeding with computation,17 properties remain. new max is 32
SDD size :77 after 209025
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16487970343057646129
[2021-05-15 10:21:09] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16487970343057646129
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16487970343057646129]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16487970343057646129] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16487970343057646129] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Finished random walk after 28305 steps, including 0 resets, run visited all 17 properties in 356 ms. (steps per millisecond=79 )
Able to resolve query QuasiLiveness after proving 697 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE

BK_STOP 1621074071299

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="ShieldPPPt-PT-050B"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldPPPt-PT-050B, 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 r223-tall-162098216500527"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-050B.tgz
mv ShieldPPPt-PT-050B 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 ;