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.r108-smll-165260580900263.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 GPUForwardProgress-PT-32b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r108-smll-165260580900263
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 372K
-rw-r--r-- 1 mcc users 6.6K Apr 29 12:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Apr 29 12:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 29 12:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 29 12:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 9 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 9 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 160K May 10 09:34 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 StableMarking

=== Now, execution of the tool begins

BK_START 1652648085166

Running Version 0
[2022-05-15 20:54:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -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]
[2022-05-15 20:54:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 20:54:48] [INFO ] Load time of PNML (sax parser for PT used): 176 ms
[2022-05-15 20:54:48] [INFO ] Transformed 644 places.
[2022-05-15 20:54:48] [INFO ] Transformed 677 transitions.
[2022-05-15 20:54:48] [INFO ] Found NUPN structural information;
[2022-05-15 20:54:48] [INFO ] Parsed PT model containing 644 places and 677 transitions in 264 ms.
Graph (trivial) has 578 edges and 644 vertex of which 7 / 644 are part of one of the 1 SCC in 11 ms
Free SCC test removed 6 places
Structural test allowed to assert that 305 places are NOT stable. Took 32 ms.
Ensure Unique test removed 7 transitions
Reduce redundant transitions removed 7 transitions.
Incomplete random walk after 10000 steps, including 37 resets, run finished after 371 ms. (steps per millisecond=26 ) properties (out of 339) seen :12
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) 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 327) seen :0
Probabilistic random walk after 100001 steps, saw 55344 distinct states, run finished after 1554 ms. (steps per millisecond=64 ) properties seen :{0=1, 1=1, 2=1, 5=1, 6=1, 8=1, 9=1, 10=1, 11=1, 12=1, 13=1, 14=1, 15=1, 16=1, 18=1, 19=1, 20=1, 21=1, 22=1, 25=1, 26=1, 28=1, 29=1, 30=1, 31=1, 32=1, 33=1, 34=1, 35=1, 36=1, 38=1, 39=1, 40=1, 41=1, 42=1, 45=1, 46=1, 48=1, 49=1, 50=1, 51=1, 52=1, 53=1, 54=1, 55=1, 56=1, 58=1, 59=1, 60=1, 61=1, 62=1, 65=1, 66=1, 68=1, 69=1, 70=1, 71=1, 72=1, 73=1, 74=1, 75=1, 76=1, 78=1, 79=1, 80=1, 81=1, 82=1, 85=1, 86=1, 88=1, 89=1, 90=1, 91=1, 92=1, 93=1, 94=1, 95=1, 96=1, 98=1, 99=1, 100=1, 101=1, 102=1, 105=1, 106=1, 108=1, 109=1, 110=1, 111=1, 112=1, 113=1, 114=1, 115=1, 116=1, 118=1, 119=1, 129=1, 130=1, 131=1, 132=1, 133=1, 134=1, 135=1, 136=1, 138=1, 139=1, 149=1, 150=1, 151=1, 152=1, 153=1, 154=1, 155=1, 156=1, 158=1, 159=1, 169=1, 170=1, 171=1, 172=1, 173=1, 174=1, 175=1, 176=1, 178=1, 179=1, 189=1, 190=1, 191=1, 192=1, 193=1, 194=1, 195=1, 196=1, 198=1, 199=1, 209=1, 210=1, 211=1, 212=1, 213=1, 214=1, 215=1, 216=1, 218=1, 219=1, 229=1, 230=1, 231=1, 232=1, 233=1, 234=1, 235=1, 236=1, 238=1, 239=1, 249=1, 250=1, 251=1, 252=1, 253=1, 254=1, 255=1, 256=1, 258=1, 259=1, 269=1, 270=1, 271=1, 272=1, 273=1, 274=1, 275=1, 276=1, 278=1, 279=1, 289=1, 290=1, 291=1, 292=1, 293=1, 294=1, 295=1, 296=1, 298=1, 299=1, 305=1, 306=1, 307=1, 308=1, 309=1, 310=1, 311=1, 313=1, 314=1, 318=1, 324=1, 325=1, 326=1}
Running SMT prover for 128 properties.
// Phase 1: matrix 670 rows 638 cols
[2022-05-15 20:54:51] [INFO ] Computed 34 place invariants in 25 ms
[2022-05-15 20:54:54] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:128
[2022-05-15 20:54:56] [INFO ] [Nat]Absence check using 0 positive and 34 generalized place invariants in 57 ms returned sat
[2022-05-15 20:54:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 20:55:03] [INFO ] [Nat]Absence check using state equation in 4708 ms returned unsat :0 sat :128
[2022-05-15 20:55:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 20:55:03] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
Attempting to minimize the solution found.
Minimization took 4837 ms.
[2022-05-15 20:55:13] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :128
Fused 128 Parikh solutions to 93 different solutions.
Incomplete Parikh walk after 1162 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=33 ) properties (out of 128) seen :35 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 99 ms. (steps per millisecond=58 ) properties (out of 93) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5810 steps, including 11 resets, run finished after 94 ms. (steps per millisecond=61 ) properties (out of 91) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5810 steps, including 11 resets, run finished after 97 ms. (steps per millisecond=59 ) properties (out of 89) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 12 resets, run finished after 86 ms. (steps per millisecond=67 ) properties (out of 87) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 77 ms. (steps per millisecond=75 ) properties (out of 87) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5810 steps, including 12 resets, run finished after 78 ms. (steps per millisecond=74 ) properties (out of 85) seen :1 could not realise parikh vector
Incomplete Parikh walk after 5810 steps, including 11 resets, run finished after 71 ms. (steps per millisecond=81 ) properties (out of 84) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 44 ms. (steps per millisecond=132 ) properties (out of 82) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5810 steps, including 11 resets, run finished after 43 ms. (steps per millisecond=135 ) properties (out of 82) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 43 ms. (steps per millisecond=135 ) properties (out of 80) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 46 ms. (steps per millisecond=126 ) properties (out of 80) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5820 steps, including 11 resets, run finished after 44 ms. (steps per millisecond=132 ) properties (out of 80) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5810 steps, including 11 resets, run finished after 42 ms. (steps per millisecond=138 ) properties (out of 78) seen :1 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 41 ms. (steps per millisecond=142 ) properties (out of 77) seen :3 could not realise parikh vector
Incomplete Parikh walk after 5920 steps, including 11 resets, run finished after 42 ms. (steps per millisecond=140 ) properties (out of 74) seen :6 could not realise parikh vector
Incomplete Parikh walk after 5850 steps, including 12 resets, run finished after 40 ms. (steps per millisecond=146 ) properties (out of 68) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 44 ms. (steps per millisecond=132 ) properties (out of 68) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5830 steps, including 11 resets, run finished after 37 ms. (steps per millisecond=157 ) properties (out of 68) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5820 steps, including 12 resets, run finished after 38 ms. (steps per millisecond=153 ) properties (out of 68) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5820 steps, including 11 resets, run finished after 57 ms. (steps per millisecond=102 ) properties (out of 68) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5810 steps, including 11 resets, run finished after 58 ms. (steps per millisecond=100 ) properties (out of 66) seen :1 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 56 ms. (steps per millisecond=104 ) properties (out of 65) seen :4 could not realise parikh vector
Incomplete Parikh walk after 5920 steps, including 11 resets, run finished after 58 ms. (steps per millisecond=102 ) properties (out of 61) seen :3 could not realise parikh vector
Incomplete Parikh walk after 5850 steps, including 12 resets, run finished after 53 ms. (steps per millisecond=110 ) properties (out of 58) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 54 ms. (steps per millisecond=108 ) properties (out of 58) seen :1 could not realise parikh vector
Incomplete Parikh walk after 5830 steps, including 11 resets, run finished after 53 ms. (steps per millisecond=110 ) properties (out of 57) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5820 steps, including 11 resets, run finished after 54 ms. (steps per millisecond=107 ) properties (out of 57) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5820 steps, including 11 resets, run finished after 51 ms. (steps per millisecond=114 ) properties (out of 57) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5810 steps, including 10 resets, run finished after 38 ms. (steps per millisecond=152 ) properties (out of 55) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 12 resets, run finished after 33 ms. (steps per millisecond=176 ) properties (out of 55) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5920 steps, including 10 resets, run finished after 32 ms. (steps per millisecond=185 ) properties (out of 53) seen :3 could not realise parikh vector
Incomplete Parikh walk after 5850 steps, including 11 resets, run finished after 32 ms. (steps per millisecond=182 ) properties (out of 50) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 31 ms. (steps per millisecond=188 ) properties (out of 50) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5830 steps, including 11 resets, run finished after 36 ms. (steps per millisecond=161 ) properties (out of 50) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5820 steps, including 11 resets, run finished after 31 ms. (steps per millisecond=187 ) properties (out of 50) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5820 steps, including 11 resets, run finished after 31 ms. (steps per millisecond=187 ) properties (out of 50) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5810 steps, including 11 resets, run finished after 31 ms. (steps per millisecond=187 ) properties (out of 48) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 10 resets, run finished after 31 ms. (steps per millisecond=188 ) properties (out of 48) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5920 steps, including 10 resets, run finished after 30 ms. (steps per millisecond=197 ) properties (out of 46) seen :3 could not realise parikh vector
Incomplete Parikh walk after 5850 steps, including 11 resets, run finished after 31 ms. (steps per millisecond=188 ) properties (out of 43) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 29 ms. (steps per millisecond=201 ) properties (out of 43) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5830 steps, including 11 resets, run finished after 28 ms. (steps per millisecond=208 ) properties (out of 43) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5820 steps, including 10 resets, run finished after 30 ms. (steps per millisecond=194 ) properties (out of 43) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5820 steps, including 11 resets, run finished after 28 ms. (steps per millisecond=207 ) properties (out of 43) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5810 steps, including 12 resets, run finished after 42 ms. (steps per millisecond=138 ) properties (out of 41) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 62 ms. (steps per millisecond=94 ) properties (out of 41) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5920 steps, including 10 resets, run finished after 42 ms. (steps per millisecond=140 ) properties (out of 39) seen :3 could not realise parikh vector
Incomplete Parikh walk after 5850 steps, including 11 resets, run finished after 41 ms. (steps per millisecond=142 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 42 ms. (steps per millisecond=139 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5830 steps, including 11 resets, run finished after 41 ms. (steps per millisecond=142 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5820 steps, including 10 resets, run finished after 42 ms. (steps per millisecond=138 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5820 steps, including 11 resets, run finished after 43 ms. (steps per millisecond=135 ) properties (out of 36) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5810 steps, including 11 resets, run finished after 42 ms. (steps per millisecond=138 ) properties (out of 34) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 39 ms. (steps per millisecond=149 ) properties (out of 34) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5920 steps, including 10 resets, run finished after 39 ms. (steps per millisecond=151 ) properties (out of 32) seen :3 could not realise parikh vector
Incomplete Parikh walk after 5850 steps, including 11 resets, run finished after 39 ms. (steps per millisecond=150 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 43 ms. (steps per millisecond=135 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5830 steps, including 11 resets, run finished after 40 ms. (steps per millisecond=145 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5820 steps, including 11 resets, run finished after 40 ms. (steps per millisecond=145 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5820 steps, including 11 resets, run finished after 42 ms. (steps per millisecond=138 ) properties (out of 29) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5810 steps, including 11 resets, run finished after 40 ms. (steps per millisecond=145 ) properties (out of 27) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 39 ms. (steps per millisecond=149 ) properties (out of 27) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5920 steps, including 10 resets, run finished after 40 ms. (steps per millisecond=148 ) properties (out of 25) seen :4 could not realise parikh vector
Incomplete Parikh walk after 5850 steps, including 11 resets, run finished after 35 ms. (steps per millisecond=167 ) properties (out of 21) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 35 ms. (steps per millisecond=166 ) properties (out of 21) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5830 steps, including 11 resets, run finished after 35 ms. (steps per millisecond=166 ) properties (out of 21) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5820 steps, including 11 resets, run finished after 36 ms. (steps per millisecond=161 ) properties (out of 21) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5820 steps, including 12 resets, run finished after 36 ms. (steps per millisecond=161 ) properties (out of 21) seen :1 could not realise parikh vector
Incomplete Parikh walk after 5810 steps, including 11 resets, run finished after 48 ms. (steps per millisecond=121 ) properties (out of 20) seen :0 could not realise parikh vector
Incomplete Parikh walk after 5840 steps, including 11 resets, run finished after 33 ms. (steps per millisecond=176 ) properties (out of 20) seen :2 could not realise parikh vector
Incomplete Parikh walk after 5920 steps, including 10 resets, run finished after 33 ms. (steps per millisecond=179 ) properties (out of 18) seen :3 could not realise parikh vector
Incomplete Parikh walk after 58500 steps, including 132 resets, run finished after 312 ms. (steps per millisecond=187 ) properties (out of 15) seen :2 could not realise parikh vector
Incomplete Parikh walk after 58400 steps, including 132 resets, run finished after 297 ms. (steps per millisecond=196 ) properties (out of 13) seen :0 could not realise parikh vector
Incomplete Parikh walk after 58300 steps, including 132 resets, run finished after 297 ms. (steps per millisecond=196 ) properties (out of 13) seen :1 could not realise parikh vector
Incomplete Parikh walk after 58200 steps, including 124 resets, run finished after 279 ms. (steps per millisecond=208 ) properties (out of 12) seen :2 could not realise parikh vector
Incomplete Parikh walk after 58200 steps, including 131 resets, run finished after 256 ms. (steps per millisecond=227 ) properties (out of 10) seen :1 could not realise parikh vector
Incomplete Parikh walk after 58100 steps, including 128 resets, run finished after 169 ms. (steps per millisecond=343 ) properties (out of 9) seen :0 could not realise parikh vector
Incomplete Parikh walk after 58400 steps, including 129 resets, run finished after 170 ms. (steps per millisecond=343 ) properties (out of 9) seen :0 could not realise parikh vector
Incomplete Parikh walk after 59200 steps, including 125 resets, run finished after 161 ms. (steps per millisecond=367 ) properties (out of 9) seen :3 could not realise parikh vector
Incomplete Parikh walk after 58500 steps, including 133 resets, run finished after 159 ms. (steps per millisecond=367 ) properties (out of 6) seen :0 could not realise parikh vector
Incomplete Parikh walk after 58400 steps, including 132 resets, run finished after 155 ms. (steps per millisecond=376 ) properties (out of 6) seen :0 could not realise parikh vector
Incomplete Parikh walk after 58300 steps, including 129 resets, run finished after 152 ms. (steps per millisecond=383 ) properties (out of 6) seen :1 could not realise parikh vector
Incomplete Parikh walk after 58200 steps, including 128 resets, run finished after 218 ms. (steps per millisecond=266 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 59200 steps, including 126 resets, run finished after 220 ms. (steps per millisecond=269 ) properties (out of 5) seen :3 could not realise parikh vector
Incomplete Parikh walk after 58500 steps, including 132 resets, run finished after 171 ms. (steps per millisecond=342 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 58400 steps, including 131 resets, run finished after 142 ms. (steps per millisecond=411 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 58200 steps, including 127 resets, run finished after 142 ms. (steps per millisecond=409 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 58700 steps, including 220 resets, run finished after 108 ms. (steps per millisecond=543 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 58200 steps, including 131 resets, run finished after 197 ms. (steps per millisecond=295 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 58200 steps, including 129 resets, run finished after 219 ms. (steps per millisecond=265 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 58300 steps, including 125 resets, run finished after 180 ms. (steps per millisecond=323 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 58200 steps, including 129 resets, run finished after 141 ms. (steps per millisecond=412 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 2 out of 638 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 638/638 places, 670/670 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 367 transitions
Trivial Post-agglo rules discarded 367 transitions
Performed 367 trivial Post agglomeration. Transition count delta: 367
Iterating post reduction 0 with 368 rules applied. Total rules applied 368 place count 638 transition count 302
Reduce places removed 367 places and 0 transitions.
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 401 rules applied. Total rules applied 769 place count 271 transition count 268
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 770 place count 270 transition count 268
Performed 65 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 65 Pre rules applied. Total rules applied 770 place count 270 transition count 203
Deduced a syphon composed of 65 places in 1 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 3 with 130 rules applied. Total rules applied 900 place count 205 transition count 203
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 903 place count 202 transition count 200
Iterating global reduction 3 with 3 rules applied. Total rules applied 906 place count 202 transition count 200
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 906 place count 202 transition count 199
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 908 place count 201 transition count 199
Performed 97 Post agglomeration using F-continuation condition.Transition count delta: 97
Deduced a syphon composed of 97 places in 0 ms
Reduce places removed 97 places and 0 transitions.
Iterating global reduction 3 with 194 rules applied. Total rules applied 1102 place count 104 transition count 102
Drop transitions removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 3 with 32 rules applied. Total rules applied 1134 place count 104 transition count 70
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1136 place count 104 transition count 68
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1138 place count 102 transition count 68
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1139 place count 101 transition count 67
Applied a total of 1139 rules in 159 ms. Remains 101 /638 variables (removed 537) and now considering 67/670 (removed 603) transitions.
Finished structural reductions, in 1 iterations. Remains : 101/638 places, 67/670 transitions.
[2022-05-15 20:55:20] [INFO ] Flatten gal took : 84 ms
[2022-05-15 20:55:20] [INFO ] Flatten gal took : 25 ms
[2022-05-15 20:55:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality484852810880050686.gal : 15 ms
[2022-05-15 20:55:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12473520712258265566.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/ReachabilityCardinality484852810880050686.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12473520712258265566.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/ReachabilityCardinality484852810880050686.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12473520712258265566.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality12473520712258265566.prop.
Invariant property smplace_624 does not hold.
Invariant property smplace_610 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
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,296,0.07304,5036,2,1066,6,5890,6,0,441,1187,0
Total reachable state count : 296

Verifying 2 reachability properties.
Invariant property smplace_610 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_610,1,0.073986,5036,2,102,6,5890,7,0,444,1187,0
Invariant property smplace_624 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_624,1,0.074384,5036,2,102,6,5890,8,0,446,1187,0
Able to resolve query StableMarking after proving 341 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK PARIKH_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS TRIVIAL_UNMARKED_SCC_TEST COLLATERAL_PROCESSING TOPOLOGICAL

BK_STOP 1652648122711

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -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 StableMarking -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="GPUForwardProgress-PT-32b"
export BK_EXAMINATION="StableMarking"
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 GPUForwardProgress-PT-32b, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r108-smll-165260580900263"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-32b.tgz
mv GPUForwardProgress-PT-32b execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;