Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r047-smll-165252126400292.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is DES-PT-20a, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r047-smll-165252126400292
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 252K
-rw-r--r-- 1 mcc users 4.9K Apr 29 15:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 48K Apr 29 15:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Apr 29 15:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Apr 29 15:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K May 9 07:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 9 07:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 9 07:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 57K May 10 09:33 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 1652550781360

Running Version 0
[2022-05-14 17:53:04] [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]
[2022-05-14 17:53:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 17:53:05] [INFO ] Load time of PNML (sax parser for PT used): 121 ms
[2022-05-14 17:53:05] [INFO ] Transformed 195 places.
[2022-05-14 17:53:05] [INFO ] Transformed 152 transitions.
[2022-05-14 17:53:05] [INFO ] Found NUPN structural information;
[2022-05-14 17:53:05] [INFO ] Parsed PT model containing 195 places and 152 transitions in 218 ms.
Starting structural reductions, iteration 0 : 195/195 places, 152/152 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 195 transition count 138
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 15 place count 194 transition count 137
Iterating global reduction 1 with 1 rules applied. Total rules applied 16 place count 194 transition count 137
Applied a total of 16 rules in 112 ms. Remains 194 /195 variables (removed 1) and now considering 137/152 (removed 15) transitions.
// Phase 1: matrix 137 rows 194 cols
[2022-05-14 17:53:05] [INFO ] Computed 59 place invariants in 30 ms
[2022-05-14 17:53:05] [INFO ] Implicit Places using invariants in 490 ms returned [92]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 541 ms to find 1 implicit places.
// Phase 1: matrix 137 rows 193 cols
[2022-05-14 17:53:05] [INFO ] Computed 58 place invariants in 15 ms
[2022-05-14 17:53:06] [INFO ] Dead Transitions using invariants and state equation in 340 ms returned []
Starting structural reductions, iteration 1 : 193/195 places, 137/152 transitions.
Applied a total of 0 rules in 18 ms. Remains 193 /193 variables (removed 0) and now considering 137/137 (removed 0) transitions.
// Phase 1: matrix 137 rows 193 cols
[2022-05-14 17:53:06] [INFO ] Computed 58 place invariants in 5 ms
[2022-05-14 17:53:06] [INFO ] Dead Transitions using invariants and state equation in 214 ms returned []
Finished structural reductions, in 2 iterations. Remains : 193/195 places, 137/152 transitions.
Discarding 9 transitions out of 137. Remains 128
[2022-05-14 17:53:06] [INFO ] Initial state test concluded for 1 properties.
Incomplete random walk after 10000 steps, including 225 resets, run finished after 191 ms. (steps per millisecond=52 ) properties (out of 127) seen :60
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 67) seen :1
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 66) seen :1
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 65) seen :0
Running SMT prover for 65 properties.
// Phase 1: matrix 137 rows 193 cols
[2022-05-14 17:53:06] [INFO ] Computed 58 place invariants in 8 ms
[2022-05-14 17:53:07] [INFO ] [Real]Absence check using 33 positive place invariants in 24 ms returned sat
[2022-05-14 17:53:07] [INFO ] [Real]Absence check using 33 positive and 25 generalized place invariants in 26 ms returned sat
[2022-05-14 17:53:07] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:65
[2022-05-14 17:53:08] [INFO ] [Nat]Absence check using 33 positive place invariants in 22 ms returned sat
[2022-05-14 17:53:08] [INFO ] [Nat]Absence check using 33 positive and 25 generalized place invariants in 86 ms returned sat
[2022-05-14 17:53:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:53:10] [INFO ] [Nat]Absence check using state equation in 1245 ms returned unsat :0 sat :65
Attempting to minimize the solution found.
Minimization took 1072 ms.
[2022-05-14 17:53:11] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :65
Incomplete Parikh walk after 10300 steps, including 43 resets, run finished after 81 ms. (steps per millisecond=127 ) properties (out of 65) seen :59 could not realise parikh vector
Incomplete Parikh walk after 98000 steps, including 1448 resets, run finished after 600 ms. (steps per millisecond=163 ) properties (out of 6) seen :0 could not realise parikh vector
Incomplete Parikh walk after 99800 steps, including 1975 resets, run finished after 268 ms. (steps per millisecond=372 ) properties (out of 6) seen :2 could not realise parikh vector
Incomplete Parikh walk after 94500 steps, including 1923 resets, run finished after 235 ms. (steps per millisecond=402 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 89300 steps, including 1787 resets, run finished after 236 ms. (steps per millisecond=378 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 84300 steps, including 1630 resets, run finished after 222 ms. (steps per millisecond=379 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 79200 steps, including 1504 resets, run finished after 201 ms. (steps per millisecond=394 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 74200 steps, including 1385 resets, run finished after 191 ms. (steps per millisecond=388 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 69100 steps, including 1251 resets, run finished after 171 ms. (steps per millisecond=404 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 64000 steps, including 1117 resets, run finished after 150 ms. (steps per millisecond=426 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 58900 steps, including 1057 resets, run finished after 240 ms. (steps per millisecond=245 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 53800 steps, including 907 resets, run finished after 224 ms. (steps per millisecond=240 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 48100 steps, including 733 resets, run finished after 205 ms. (steps per millisecond=234 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 43500 steps, including 659 resets, run finished after 182 ms. (steps per millisecond=239 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38500 steps, including 579 resets, run finished after 160 ms. (steps per millisecond=240 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 33500 steps, including 460 resets, run finished after 140 ms. (steps per millisecond=239 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 28300 steps, including 419 resets, run finished after 120 ms. (steps per millisecond=235 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 23300 steps, including 258 resets, run finished after 85 ms. (steps per millisecond=274 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 18200 steps, including 224 resets, run finished after 44 ms. (steps per millisecond=413 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 91200 steps, including 1207 resets, run finished after 216 ms. (steps per millisecond=422 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 86100 steps, including 1225 resets, run finished after 199 ms. (steps per millisecond=432 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 81200 steps, including 1121 resets, run finished after 311 ms. (steps per millisecond=261 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 76200 steps, including 1016 resets, run finished after 270 ms. (steps per millisecond=282 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 70900 steps, including 874 resets, run finished after 171 ms. (steps per millisecond=414 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 65400 steps, including 776 resets, run finished after 157 ms. (steps per millisecond=416 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 59800 steps, including 657 resets, run finished after 145 ms. (steps per millisecond=412 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 60200 steps, including 677 resets, run finished after 147 ms. (steps per millisecond=409 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 53700 steps, including 579 resets, run finished after 130 ms. (steps per millisecond=413 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 48700 steps, including 528 resets, run finished after 200 ms. (steps per millisecond=243 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 43600 steps, including 401 resets, run finished after 176 ms. (steps per millisecond=247 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38300 steps, including 408 resets, run finished after 131 ms. (steps per millisecond=292 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 33400 steps, including 307 resets, run finished after 97 ms. (steps per millisecond=344 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 28400 steps, including 291 resets, run finished after 82 ms. (steps per millisecond=346 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 23700 steps, including 231 resets, run finished after 94 ms. (steps per millisecond=252 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 13700 steps, including 144 resets, run finished after 57 ms. (steps per millisecond=240 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 86600 steps, including 1360 resets, run finished after 341 ms. (steps per millisecond=253 ) properties (out of 4) seen :2 could not realise parikh vector
Incomplete Parikh walk after 104300 steps, including 1277 resets, run finished after 372 ms. (steps per millisecond=280 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 105500 steps, including 1287 resets, run finished after 293 ms. (steps per millisecond=360 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 105400 steps, including 1335 resets, run finished after 240 ms. (steps per millisecond=439 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 100400 steps, including 1223 resets, run finished after 228 ms. (steps per millisecond=440 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 95200 steps, including 1040 resets, run finished after 215 ms. (steps per millisecond=442 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 90000 steps, including 914 resets, run finished after 200 ms. (steps per millisecond=450 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 84800 steps, including 790 resets, run finished after 192 ms. (steps per millisecond=441 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 79600 steps, including 683 resets, run finished after 182 ms. (steps per millisecond=437 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 74400 steps, including 621 resets, run finished after 172 ms. (steps per millisecond=432 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 69200 steps, including 577 resets, run finished after 160 ms. (steps per millisecond=432 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 64000 steps, including 514 resets, run finished after 146 ms. (steps per millisecond=438 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 58800 steps, including 463 resets, run finished after 136 ms. (steps per millisecond=432 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 53600 steps, including 412 resets, run finished after 124 ms. (steps per millisecond=432 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 53800 steps, including 617 resets, run finished after 124 ms. (steps per millisecond=433 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 53700 steps, including 558 resets, run finished after 122 ms. (steps per millisecond=440 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 53600 steps, including 583 resets, run finished after 120 ms. (steps per millisecond=446 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 53500 steps, including 575 resets, run finished after 121 ms. (steps per millisecond=442 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 53400 steps, including 621 resets, run finished after 122 ms. (steps per millisecond=437 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 53300 steps, including 555 resets, run finished after 127 ms. (steps per millisecond=419 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 53200 steps, including 578 resets, run finished after 118 ms. (steps per millisecond=450 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 53100 steps, including 553 resets, run finished after 180 ms. (steps per millisecond=295 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 53000 steps, including 572 resets, run finished after 188 ms. (steps per millisecond=281 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 52900 steps, including 588 resets, run finished after 178 ms. (steps per millisecond=297 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 52800 steps, including 602 resets, run finished after 118 ms. (steps per millisecond=447 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 52700 steps, including 769 resets, run finished after 120 ms. (steps per millisecond=439 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 56400 steps, including 1157 resets, run finished after 128 ms. (steps per millisecond=440 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 60100 steps, including 1276 resets, run finished after 136 ms. (steps per millisecond=441 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 63800 steps, including 1345 resets, run finished after 144 ms. (steps per millisecond=443 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 67500 steps, including 1459 resets, run finished after 148 ms. (steps per millisecond=456 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 4 out of 193 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 193/193 places, 137/137 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 193 transition count 135
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 8 place count 193 transition count 135
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 192 transition count 134
Applied a total of 9 rules in 47 ms. Remains 192 /193 variables (removed 1) and now considering 134/137 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 192/193 places, 134/137 transitions.
[2022-05-14 17:53:23] [INFO ] Flatten gal took : 120 ms
[2022-05-14 17:53:23] [INFO ] Flatten gal took : 38 ms
[2022-05-14 17:53:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12911132312371189432.gal : 20 ms
[2022-05-14 17:53:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9560768951475008911.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/ReachabilityCardinality12911132312371189432.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9560768951475008911.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/ReachabilityCardinality12911132312371189432.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9560768951475008911.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9560768951475008911.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 22
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :22 after 28
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :28 after 636
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :636 after 666
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :666 after 818
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :818 after 35952
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :35952 after 82924
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :82924 after 415672
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :4.51269e+08 after 6.76855e+08
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :7.06975e+08 after 7.07545e+08
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :5.58062e+09 after 7.96424e+09
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :8.25738e+09 after 9.28829e+09
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :7.13581e+10 after 8.81372e+10
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :1.77511e+11 after 1.77699e+11
Detected timeout of ITS tools.
[2022-05-14 17:53:38] [INFO ] Flatten gal took : 32 ms
[2022-05-14 17:53:38] [INFO ] Applying decomposition
[2022-05-14 17:53:38] [INFO ] Flatten gal took : 23 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/graph980583798185564095.txt, -o, /tmp/graph980583798185564095.bin, -w, /tmp/graph980583798185564095.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/graph980583798185564095.bin, -l, -1, -v, -w, /tmp/graph980583798185564095.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-14 17:53:38] [INFO ] Decomposing Gal with order
[2022-05-14 17:53:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 17:53:38] [INFO ] Removed a total of 23 redundant transitions.
[2022-05-14 17:53:38] [INFO ] Flatten gal took : 63 ms
[2022-05-14 17:53:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 6 ms.
[2022-05-14 17:53:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5203511941205795230.gal : 11 ms
[2022-05-14 17:53:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3603803286305343276.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/ReachabilityCardinality5203511941205795230.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3603803286305343276.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/ReachabilityCardinality5203511941205795230.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3603803286305343276.prop --nowitness
Loading property file /tmp/ReachabilityCardinality3603803286305343276.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :4 after 28
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :28 after 2640
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :8206 after 3.57645e+08
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :3.57645e+08 after 6.46476e+08
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :6.46476e+08 after 1.12568e+09
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.0707e+12 after 1.29765e+12
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17519616367615487496
[2022-05-14 17:53:54] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17519616367615487496
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/ltsmin17519616367615487496]
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/ltsmin17519616367615487496] 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/ltsmin17519616367615487496] 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)
Incomplete random walk after 1000000 steps, including 13595 resets, run finished after 2630 ms. (steps per millisecond=380 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2300 resets, run finished after 1028 ms. (steps per millisecond=972 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2307 resets, run finished after 1191 ms. (steps per millisecond=839 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 14158095 steps, run timeout after 30001 ms. (steps per millisecond=471 ) properties seen :{}
Probabilistic random walk after 14158095 steps, saw 1759431 distinct states, run finished after 30022 ms. (steps per millisecond=471 ) properties seen :{}
Running SMT prover for 2 properties.
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 17:54:29] [INFO ] Computed 60 place invariants in 8 ms
[2022-05-14 17:54:30] [INFO ] [Real]Absence check using 35 positive place invariants in 19 ms returned sat
[2022-05-14 17:54:30] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 19 ms returned sat
[2022-05-14 17:54:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:54:30] [INFO ] [Real]Absence check using state equation in 128 ms returned sat
[2022-05-14 17:54:30] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:54:30] [INFO ] [Nat]Absence check using 35 positive place invariants in 12 ms returned sat
[2022-05-14 17:54:30] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 106 ms returned sat
[2022-05-14 17:54:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:54:30] [INFO ] [Nat]Absence check using state equation in 146 ms returned sat
[2022-05-14 17:54:30] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 17:54:30] [INFO ] [Nat]Added 2 Read/Feed constraints in 2 ms returned sat
[2022-05-14 17:54:30] [INFO ] Deduced a trap composed of 15 places in 150 ms of which 2 ms to minimize.
[2022-05-14 17:54:30] [INFO ] Deduced a trap composed of 27 places in 76 ms of which 2 ms to minimize.
[2022-05-14 17:54:30] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 270 ms
[2022-05-14 17:54:30] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 21 ms.
[2022-05-14 17:54:31] [INFO ] Added : 124 causal constraints over 25 iterations in 668 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-05-14 17:54:31] [INFO ] [Real]Absence check using 35 positive place invariants in 21 ms returned sat
[2022-05-14 17:54:31] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 22 ms returned sat
[2022-05-14 17:54:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:54:31] [INFO ] [Real]Absence check using state equation in 136 ms returned sat
[2022-05-14 17:54:31] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:54:31] [INFO ] [Nat]Absence check using 35 positive place invariants in 17 ms returned sat
[2022-05-14 17:54:31] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 148 ms returned sat
[2022-05-14 17:54:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:54:32] [INFO ] [Nat]Absence check using state equation in 214 ms returned sat
[2022-05-14 17:54:32] [INFO ] [Nat]Added 2 Read/Feed constraints in 3 ms returned sat
[2022-05-14 17:54:32] [INFO ] Deduced a trap composed of 41 places in 90 ms of which 1 ms to minimize.
[2022-05-14 17:54:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 123 ms
[2022-05-14 17:54:32] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 17 ms.
[2022-05-14 17:54:32] [INFO ] Added : 120 causal constraints over 25 iterations in 628 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
Incomplete Parikh walk after 104000 steps, including 1683 resets, run finished after 544 ms. (steps per millisecond=191 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 92100 steps, including 1630 resets, run finished after 273 ms. (steps per millisecond=337 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 4 out of 192 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 9 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
Starting structural reductions, iteration 0 : 192/192 places, 134/134 transitions.
Applied a total of 0 rules in 8 ms. Remains 192 /192 variables (removed 0) and now considering 134/134 (removed 0) transitions.
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 17:54:33] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 17:54:34] [INFO ] Implicit Places using invariants in 260 ms returned []
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 17:54:34] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 17:54:34] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 17:54:34] [INFO ] Implicit Places using invariants and state equation in 422 ms returned []
Implicit Place search using SMT with State Equation took 685 ms to find 0 implicit places.
[2022-05-14 17:54:34] [INFO ] Redundant transitions in 6 ms returned []
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 17:54:34] [INFO ] Computed 60 place invariants in 3 ms
[2022-05-14 17:54:34] [INFO ] Dead Transitions using invariants and state equation in 195 ms returned []
Finished structural reductions, in 1 iterations. Remains : 192/192 places, 134/134 transitions.
Incomplete random walk after 100000 steps, including 1382 resets, run finished after 604 ms. (steps per millisecond=165 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 134 rows 192 cols
[2022-05-14 17:54:35] [INFO ] Computed 60 place invariants in 2 ms
[2022-05-14 17:54:35] [INFO ] [Real]Absence check using 35 positive place invariants in 10 ms returned sat
[2022-05-14 17:54:35] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 16 ms returned sat
[2022-05-14 17:54:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:54:35] [INFO ] [Real]Absence check using state equation in 94 ms returned sat
[2022-05-14 17:54:35] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:54:35] [INFO ] [Nat]Absence check using 35 positive place invariants in 8 ms returned sat
[2022-05-14 17:54:35] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 90 ms returned sat
[2022-05-14 17:54:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:54:35] [INFO ] [Nat]Absence check using state equation in 104 ms returned sat
[2022-05-14 17:54:35] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-14 17:54:35] [INFO ] [Nat]Added 2 Read/Feed constraints in 5 ms returned sat
[2022-05-14 17:54:35] [INFO ] Deduced a trap composed of 15 places in 107 ms of which 1 ms to minimize.
[2022-05-14 17:54:35] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 0 ms to minimize.
[2022-05-14 17:54:35] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 190 ms
[2022-05-14 17:54:35] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 16 ms.
[2022-05-14 17:54:36] [INFO ] Added : 124 causal constraints over 25 iterations in 515 ms. Result :sat
[2022-05-14 17:54:36] [INFO ] [Real]Absence check using 35 positive place invariants in 18 ms returned sat
[2022-05-14 17:54:36] [INFO ] [Real]Absence check using 35 positive and 25 generalized place invariants in 35 ms returned sat
[2022-05-14 17:54:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:54:36] [INFO ] [Real]Absence check using state equation in 124 ms returned sat
[2022-05-14 17:54:36] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:54:36] [INFO ] [Nat]Absence check using 35 positive place invariants in 17 ms returned sat
[2022-05-14 17:54:36] [INFO ] [Nat]Absence check using 35 positive and 25 generalized place invariants in 142 ms returned sat
[2022-05-14 17:54:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:54:37] [INFO ] [Nat]Absence check using state equation in 197 ms returned sat
[2022-05-14 17:54:37] [INFO ] [Nat]Added 2 Read/Feed constraints in 3 ms returned sat
[2022-05-14 17:54:37] [INFO ] Deduced a trap composed of 41 places in 91 ms of which 1 ms to minimize.
[2022-05-14 17:54:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 120 ms
[2022-05-14 17:54:37] [INFO ] Computed and/alt/rep : 125/233/125 causal constraints (skipped 6 transitions) in 22 ms.
[2022-05-14 17:54:37] [INFO ] Added : 120 causal constraints over 25 iterations in 658 ms. Result :sat
[2022-05-14 17:54:37] [INFO ] Flatten gal took : 30 ms
[2022-05-14 17:54:37] [INFO ] Flatten gal took : 26 ms
[2022-05-14 17:54:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8741889777709382414.gal : 4 ms
[2022-05-14 17:54:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5266096148455469215.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/ReachabilityCardinality8741889777709382414.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality5266096148455469215.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/ReachabilityCardinality8741889777709382414.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality5266096148455469215.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality5266096148455469215.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 22
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :22 after 28
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :28 after 636
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :636 after 666
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :666 after 818
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :818 after 35952
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :35952 after 82924
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :82924 after 415672
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :4.51269e+08 after 6.76855e+08
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :7.06975e+08 after 7.07545e+08
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :5.58062e+09 after 7.96424e+09
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :8.25738e+09 after 9.28829e+09
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :7.13581e+10 after 8.81372e+10
Detected timeout of ITS tools.
[2022-05-14 17:54:53] [INFO ] Flatten gal took : 15 ms
[2022-05-14 17:54:53] [INFO ] Applying decomposition
[2022-05-14 17:54:53] [INFO ] Flatten gal took : 14 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/graph13641185179175389134.txt, -o, /tmp/graph13641185179175389134.bin, -w, /tmp/graph13641185179175389134.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/graph13641185179175389134.bin, -l, -1, -v, -w, /tmp/graph13641185179175389134.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-14 17:54:53] [INFO ] Decomposing Gal with order
[2022-05-14 17:54:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 17:54:53] [INFO ] Removed a total of 38 redundant transitions.
[2022-05-14 17:54:53] [INFO ] Flatten gal took : 27 ms
[2022-05-14 17:54:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 21 labels/synchronizations in 3 ms.
[2022-05-14 17:54:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13059051988554728301.gal : 4 ms
[2022-05-14 17:54:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7295223769409304254.prop : 0 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/ReachabilityCardinality13059051988554728301.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7295223769409304254.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/ReachabilityCardinality13059051988554728301.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7295223769409304254.prop --nowitness
Loading property file /tmp/ReachabilityCardinality7295223769409304254.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :4 after 28
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :28 after 7124
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :7124 after 1.90134e+08
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1.90134e+08 after 3.24293e+08
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :3.24293e+08 after 5.53547e+08
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1.52461e+12 after 1.53635e+12
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,3.96119e+12,6.04824,117220,13213,1389,231040,4154,286,467353,223,18857,0
Total reachable state count : 3961190091904

Verifying 2 reachability properties.
Reachability property qltransition_11 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_11,51060,6.07246,117484,173,161,231040,4154,300,467353,228,18857,3
Reachability property qltransition_12 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_12,559088,6.08611,117484,301,270,231040,4154,309,467353,230,18857,6
Able to resolve query QuasiLiveness after proving 128 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE USE_NUPN

BK_STOP 1652550900461

--------------------
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-20a"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is DES-PT-20a, 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 r047-smll-165252126400292"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-20a.tgz
mv DES-PT-20a 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 ;