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.r071-tall-162039088700092.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 DES-PT-60a, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r071-tall-162039088700092
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 448K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 104K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.4K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 88K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 15:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 15:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 23 03:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 03:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 22 12:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Mar 22 12:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 110K May 5 16:51 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 1620477936179

Running Version 0
[2021-05-08 12:45:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2021-05-08 12:45:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 12:45:38] [INFO ] Load time of PNML (sax parser for PT used): 70 ms
[2021-05-08 12:45:38] [INFO ] Transformed 354 places.
[2021-05-08 12:45:38] [INFO ] Transformed 311 transitions.
[2021-05-08 12:45:38] [INFO ] Found NUPN structural information;
[2021-05-08 12:45:38] [INFO ] Parsed PT model containing 354 places and 311 transitions in 113 ms.
Starting structural reductions, iteration 0 : 354/354 places, 311/311 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 354 transition count 297
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 353 transition count 296
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 353 transition count 296
Applied a total of 16 rules in 87 ms. Remains 353 /354 variables (removed 1) and now considering 296/311 (removed 15) transitions.
// Phase 1: matrix 296 rows 353 cols
[2021-05-08 12:45:38] [INFO ] Computed 59 place invariants in 43 ms
[2021-05-08 12:45:38] [INFO ] Implicit Places using invariants in 387 ms returned [251]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 414 ms to find 1 implicit places.
// Phase 1: matrix 296 rows 352 cols
[2021-05-08 12:45:38] [INFO ] Computed 58 place invariants in 13 ms
[2021-05-08 12:45:38] [INFO ] Dead Transitions using invariants and state equation in 180 ms returned []
Starting structural reductions, iteration 1 : 352/354 places, 296/311 transitions.
Applied a total of 0 rules in 25 ms. Remains 352 /352 variables (removed 0) and now considering 296/296 (removed 0) transitions.
// Phase 1: matrix 296 rows 352 cols
[2021-05-08 12:45:38] [INFO ] Computed 58 place invariants in 14 ms
[2021-05-08 12:45:38] [INFO ] Dead Transitions using invariants and state equation in 177 ms returned []
Finished structural reductions, in 2 iterations. Remains : 352/354 places, 296/311 transitions.
Discarding 9 transitions out of 296. Remains 287
[2021-05-08 12:45:38] [INFO ] Initial state test concluded for 1 properties.
Incomplete random walk after 10000 steps, including 227 resets, run finished after 193 ms. (steps per millisecond=51 ) properties (out of 286) seen :61
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 225) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 225) seen :0
Running SMT prover for 225 properties.
// Phase 1: matrix 296 rows 352 cols
[2021-05-08 12:45:39] [INFO ] Computed 58 place invariants in 9 ms
[2021-05-08 12:45:40] [INFO ] [Real]Absence check using 33 positive place invariants in 5 ms returned sat
[2021-05-08 12:45:40] [INFO ] [Real]Absence check using 33 positive and 25 generalized place invariants in 22 ms returned sat
[2021-05-08 12:45:41] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:225
[2021-05-08 12:45:43] [INFO ] [Nat]Absence check using 33 positive place invariants in 13 ms returned sat
[2021-05-08 12:45:43] [INFO ] [Nat]Absence check using 33 positive and 25 generalized place invariants in 146 ms returned sat
[2021-05-08 12:45:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 12:45:51] [INFO ] [Nat]Absence check using state equation in 6248 ms returned unsat :0 sat :225
Attempting to minimize the solution found.
Minimization took 6853 ms.
[2021-05-08 12:45:58] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :225
Incomplete Parikh walk after 3038 steps, including 20 resets, run finished after 34 ms. (steps per millisecond=89 ) properties (out of 225) seen :21 could not realise parikh vector
Incomplete Parikh walk after 2986 steps, including 29 resets, run finished after 34 ms. (steps per millisecond=87 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2936 steps, including 32 resets, run finished after 33 ms. (steps per millisecond=88 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2886 steps, including 29 resets, run finished after 33 ms. (steps per millisecond=87 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2835 steps, including 30 resets, run finished after 32 ms. (steps per millisecond=88 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2785 steps, including 27 resets, run finished after 32 ms. (steps per millisecond=87 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2734 steps, including 30 resets, run finished after 31 ms. (steps per millisecond=88 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2683 steps, including 28 resets, run finished after 31 ms. (steps per millisecond=86 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2632 steps, including 27 resets, run finished after 30 ms. (steps per millisecond=87 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2581 steps, including 26 resets, run finished after 41 ms. (steps per millisecond=62 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2530 steps, including 30 resets, run finished after 26 ms. (steps per millisecond=97 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2488 steps, including 26 resets, run finished after 26 ms. (steps per millisecond=95 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2413 steps, including 24 resets, run finished after 26 ms. (steps per millisecond=92 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2362 steps, including 24 resets, run finished after 25 ms. (steps per millisecond=94 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2312 steps, including 25 resets, run finished after 24 ms. (steps per millisecond=96 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2261 steps, including 25 resets, run finished after 24 ms. (steps per millisecond=94 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2210 steps, including 24 resets, run finished after 23 ms. (steps per millisecond=96 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2159 steps, including 21 resets, run finished after 23 ms. (steps per millisecond=93 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2108 steps, including 26 resets, run finished after 23 ms. (steps per millisecond=91 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2164 steps, including 39 resets, run finished after 23 ms. (steps per millisecond=94 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2112 steps, including 38 resets, run finished after 22 ms. (steps per millisecond=96 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1983 steps, including 25 resets, run finished after 21 ms. (steps per millisecond=94 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1902 steps, including 18 resets, run finished after 20 ms. (steps per millisecond=95 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1929 steps, including 24 resets, run finished after 20 ms. (steps per millisecond=96 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1919 steps, including 23 resets, run finished after 19 ms. (steps per millisecond=101 ) properties (out of 204) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1778 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=104 ) properties (out of 204) seen :72 could not realise parikh vector
Incomplete Parikh walk after 3452 steps, including 6 resets, run finished after 27 ms. (steps per millisecond=127 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3348 steps, including 6 resets, run finished after 26 ms. (steps per millisecond=128 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3296 steps, including 44 resets, run finished after 27 ms. (steps per millisecond=122 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3192 steps, including 43 resets, run finished after 26 ms. (steps per millisecond=122 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3018 steps, including 6 resets, run finished after 24 ms. (steps per millisecond=125 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2916 steps, including 6 resets, run finished after 23 ms. (steps per millisecond=126 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2878 steps, including 40 resets, run finished after 23 ms. (steps per millisecond=125 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2704 steps, including 6 resets, run finished after 22 ms. (steps per millisecond=122 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2600 steps, including 6 resets, run finished after 21 ms. (steps per millisecond=123 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2496 steps, including 6 resets, run finished after 20 ms. (steps per millisecond=124 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2392 steps, including 10 resets, run finished after 19 ms. (steps per millisecond=125 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2288 steps, including 6 resets, run finished after 18 ms. (steps per millisecond=127 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2184 steps, including 10 resets, run finished after 17 ms. (steps per millisecond=128 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2080 steps, including 6 resets, run finished after 63 ms. (steps per millisecond=33 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1980 steps, including 6 resets, run finished after 16 ms. (steps per millisecond=123 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1902 steps, including 6 resets, run finished after 16 ms. (steps per millisecond=118 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1808 steps, including 6 resets, run finished after 15 ms. (steps per millisecond=120 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1706 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=121 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1602 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=123 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1456 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=112 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1352 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=122 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1248 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=113 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1144 steps, including 6 resets, run finished after 10 ms. (steps per millisecond=114 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1040 steps, including 6 resets, run finished after 10 ms. (steps per millisecond=104 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 940 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=117 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 902 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=112 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 728 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=121 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 624 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=104 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 548 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=109 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 664 steps, including 7 resets, run finished after 7 ms. (steps per millisecond=94 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 320 steps, including 8 resets, run finished after 4 ms. (steps per millisecond=80 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 208 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=69 ) properties (out of 132) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5894 steps, including 6 resets, run finished after 33 ms. (steps per millisecond=178 ) properties (out of 132) seen :130 could not realise parikh vector
Incomplete Parikh walk after 289600 steps, including 6074 resets, run finished after 957 ms. (steps per millisecond=302 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 284500 steps, including 5921 resets, run finished after 908 ms. (steps per millisecond=313 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 279400 steps, including 5775 resets, run finished after 911 ms. (steps per millisecond=306 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 274300 steps, including 5687 resets, run finished after 884 ms. (steps per millisecond=310 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 269200 steps, including 5659 resets, run finished after 843 ms. (steps per millisecond=319 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 264100 steps, including 5447 resets, run finished after 827 ms. (steps per millisecond=319 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 259000 steps, including 5340 resets, run finished after 797 ms. (steps per millisecond=324 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 253900 steps, including 5211 resets, run finished after 783 ms. (steps per millisecond=324 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 248800 steps, including 5196 resets, run finished after 742 ms. (steps per millisecond=335 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 243700 steps, including 4812 resets, run finished after 734 ms. (steps per millisecond=332 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 238600 steps, including 4883 resets, run finished after 728 ms. (steps per millisecond=327 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 233500 steps, including 4688 resets, run finished after 699 ms. (steps per millisecond=334 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 228400 steps, including 4604 resets, run finished after 691 ms. (steps per millisecond=330 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 223300 steps, including 4485 resets, run finished after 693 ms. (steps per millisecond=322 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 218200 steps, including 4240 resets, run finished after 663 ms. (steps per millisecond=329 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 213100 steps, including 4264 resets, run finished after 653 ms. (steps per millisecond=326 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 208000 steps, including 4125 resets, run finished after 620 ms. (steps per millisecond=335 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 202900 steps, including 4051 resets, run finished after 628 ms. (steps per millisecond=323 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 197800 steps, including 3809 resets, run finished after 589 ms. (steps per millisecond=335 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 192700 steps, including 3629 resets, run finished after 599 ms. (steps per millisecond=321 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 187600 steps, including 3533 resets, run finished after 563 ms. (steps per millisecond=333 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 182500 steps, including 3525 resets, run finished after 601 ms. (steps per millisecond=303 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 177400 steps, including 3309 resets, run finished after 563 ms. (steps per millisecond=315 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 172300 steps, including 3223 resets, run finished after 547 ms. (steps per millisecond=314 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 167200 steps, including 3037 resets, run finished after 535 ms. (steps per millisecond=312 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 162100 steps, including 2897 resets, run finished after 502 ms. (steps per millisecond=322 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 157000 steps, including 2873 resets, run finished after 502 ms. (steps per millisecond=312 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 151900 steps, including 2763 resets, run finished after 495 ms. (steps per millisecond=306 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 146800 steps, including 2632 resets, run finished after 447 ms. (steps per millisecond=328 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 141700 steps, including 2591 resets, run finished after 448 ms. (steps per millisecond=316 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 136600 steps, including 2381 resets, run finished after 431 ms. (steps per millisecond=316 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 131500 steps, including 2297 resets, run finished after 417 ms. (steps per millisecond=315 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 126400 steps, including 2135 resets, run finished after 396 ms. (steps per millisecond=319 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 121300 steps, including 2035 resets, run finished after 390 ms. (steps per millisecond=311 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 116200 steps, including 1943 resets, run finished after 373 ms. (steps per millisecond=311 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 111100 steps, including 1811 resets, run finished after 349 ms. (steps per millisecond=318 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 106000 steps, including 1708 resets, run finished after 326 ms. (steps per millisecond=325 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 100900 steps, including 1589 resets, run finished after 323 ms. (steps per millisecond=312 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 95800 steps, including 1395 resets, run finished after 306 ms. (steps per millisecond=313 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 90700 steps, including 1239 resets, run finished after 291 ms. (steps per millisecond=311 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 85600 steps, including 1155 resets, run finished after 274 ms. (steps per millisecond=312 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 80500 steps, including 1115 resets, run finished after 247 ms. (steps per millisecond=325 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 81700 steps, including 1543 resets, run finished after 256 ms. (steps per millisecond=319 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 70900 steps, including 1273 resets, run finished after 226 ms. (steps per millisecond=313 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 65800 steps, including 1165 resets, run finished after 211 ms. (steps per millisecond=311 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 60700 steps, including 1049 resets, run finished after 196 ms. (steps per millisecond=309 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 55600 steps, including 912 resets, run finished after 179 ms. (steps per millisecond=310 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 50500 steps, including 784 resets, run finished after 164 ms. (steps per millisecond=307 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 45400 steps, including 710 resets, run finished after 144 ms. (steps per millisecond=315 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 40300 steps, including 584 resets, run finished after 125 ms. (steps per millisecond=322 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 35200 steps, including 496 resets, run finished after 110 ms. (steps per millisecond=320 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 30100 steps, including 342 resets, run finished after 94 ms. (steps per millisecond=320 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 25000 steps, including 355 resets, run finished after 82 ms. (steps per millisecond=304 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 19900 steps, including 319 resets, run finished after 65 ms. (steps per millisecond=306 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 14800 steps, including 328 resets, run finished after 49 ms. (steps per millisecond=302 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 284700 steps, including 6578 resets, run finished after 908 ms. (steps per millisecond=313 ) properties (out of 2) seen :0 could not realise parikh vector
Finished Parikh walk after 3292 steps, including 2 resets, run visited all 2 properties in 11 ms. (steps per millisecond=299 )
Able to resolve query QuasiLiveness after proving 287 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK TOPOLOGICAL INITIAL_STATE

BK_STOP 1620477987809

--------------------
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="DES-PT-60a"
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 DES-PT-60a, 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 r071-tall-162039088700092"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-60a.tgz
mv DES-PT-60a 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 ;