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.r324-tall-165472293300127.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 DBSingleClientW-PT-d1m06, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r324-tall-165472293300127
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 868K
-rw-r--r-- 1 mcc users 8.2K Jun 7 17:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K Jun 7 17:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Jun 7 17:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Jun 7 17:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Jun 6 15:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Jun 6 15:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 6 15:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 6 15:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 12K Jun 7 17:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Jun 7 17:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Jun 7 17:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Jun 7 17:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 6 15:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Jun 6 15:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 432K Jun 6 12:11 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 1654753430294

Running Version 0
[2022-06-09 05:43:51] [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]
[2022-06-09 05:43:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 05:43:51] [INFO ] Load time of PNML (sax parser for PT used): 95 ms
[2022-06-09 05:43:51] [INFO ] Transformed 1440 places.
[2022-06-09 05:43:51] [INFO ] Transformed 672 transitions.
[2022-06-09 05:43:51] [INFO ] Parsed PT model containing 1440 places and 672 transitions in 164 ms.
Starting structural reductions, iteration 0 : 1440/1440 places, 672/672 transitions.
Reduce places removed 1114 places and 0 transitions.
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 0 with 1194 rules applied. Total rules applied 1194 place count 326 transition count 592
Discarding 96 places :
Symmetric choice reduction at 1 with 96 rule applications. Total rules 1290 place count 230 transition count 331
Iterating global reduction 1 with 96 rules applied. Total rules applied 1386 place count 230 transition count 331
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 1390 place count 230 transition count 327
Discarding 74 places :
Symmetric choice reduction at 2 with 74 rule applications. Total rules 1464 place count 156 transition count 253
Iterating global reduction 2 with 74 rules applied. Total rules applied 1538 place count 156 transition count 253
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 1544 place count 156 transition count 247
Discarding 43 places :
Symmetric choice reduction at 3 with 43 rule applications. Total rules 1587 place count 113 transition count 178
Iterating global reduction 3 with 43 rules applied. Total rules applied 1630 place count 113 transition count 178
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 3 with 24 rules applied. Total rules applied 1654 place count 113 transition count 154
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 1666 place count 101 transition count 133
Iterating global reduction 4 with 12 rules applied. Total rules applied 1678 place count 101 transition count 133
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1680 place count 101 transition count 131
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 1689 place count 92 transition count 122
Iterating global reduction 5 with 9 rules applied. Total rules applied 1698 place count 92 transition count 122
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 1701 place count 92 transition count 119
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1708 place count 85 transition count 112
Iterating global reduction 6 with 7 rules applied. Total rules applied 1715 place count 85 transition count 112
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 1718 place count 85 transition count 109
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1720 place count 83 transition count 101
Iterating global reduction 7 with 2 rules applied. Total rules applied 1722 place count 83 transition count 101
Applied a total of 1722 rules in 94 ms. Remains 83 /1440 variables (removed 1357) and now considering 101/672 (removed 571) transitions.
// Phase 1: matrix 101 rows 83 cols
[2022-06-09 05:43:52] [INFO ] Computed 2 place invariants in 15 ms
[2022-06-09 05:43:52] [INFO ] Implicit Places using invariants in 258 ms returned []
// Phase 1: matrix 101 rows 83 cols
[2022-06-09 05:43:52] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-09 05:43:52] [INFO ] State equation strengthened by 31 read => feed constraints.
[2022-06-09 05:43:52] [INFO ] Implicit Places using invariants and state equation in 152 ms returned []
Implicit Place search using SMT with State Equation took 449 ms to find 0 implicit places.
// Phase 1: matrix 101 rows 83 cols
[2022-06-09 05:43:52] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 05:43:52] [INFO ] Dead Transitions using invariants and state equation in 68 ms returned []
Finished structural reductions, in 1 iterations. Remains : 83/1440 places, 101/672 transitions.
Discarding 33 transitions out of 101. Remains 68
[2022-06-09 05:43:52] [INFO ] Initial state test concluded for 1 properties.
Incomplete random walk after 10000 steps, including 2286 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 67) seen :23
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 55 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 54 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 200 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 200 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 97 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 89 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 89 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 101 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 97 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) seen :2
Incomplete Best-First random walk after 1001 steps, including 96 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 42) seen :1
Incomplete Best-First random walk after 1001 steps, including 96 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1000 steps, including 100 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1000 steps, including 96 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 101 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 91 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1000 steps, including 100 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 96 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 119 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1000 steps, including 101 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1000 steps, including 96 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 97 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1000 steps, including 96 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 95 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1000 steps, including 97 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1000 steps, including 110 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 93 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1000 steps, including 115 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 41) seen :0
Running SMT prover for 41 properties.
// Phase 1: matrix 101 rows 83 cols
[2022-06-09 05:43:52] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-09 05:43:52] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2022-06-09 05:43:52] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 05:43:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 05:43:53] [INFO ] [Real]Absence check using state equation in 190 ms returned unsat :0 sat :31 real:10
[2022-06-09 05:43:53] [INFO ] State equation strengthened by 31 read => feed constraints.
[2022-06-09 05:43:53] [INFO ] [Real]Added 31 Read/Feed constraints in 4 ms returned sat
[2022-06-09 05:43:53] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:41
[2022-06-09 05:43:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2022-06-09 05:43:53] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 05:43:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 05:43:53] [INFO ] [Nat]Absence check using state equation in 175 ms returned unsat :0 sat :41
[2022-06-09 05:43:53] [INFO ] [Nat]Added 31 Read/Feed constraints in 3 ms returned sat
Attempting to minimize the solution found.
Minimization took 213 ms.
[2022-06-09 05:43:54] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :41
Incomplete Parikh walk after 1810 steps, including 196 resets, run finished after 10 ms. (steps per millisecond=181 ) properties (out of 41) seen :3 could not realise parikh vector
Incomplete Parikh walk after 1810 steps, including 201 resets, run finished after 6 ms. (steps per millisecond=301 ) properties (out of 38) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1940 steps, including 214 resets, run finished after 6 ms. (steps per millisecond=323 ) properties (out of 38) seen :2 could not realise parikh vector
Incomplete Parikh walk after 1940 steps, including 213 resets, run finished after 6 ms. (steps per millisecond=323 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1870 steps, including 198 resets, run finished after 7 ms. (steps per millisecond=267 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1940 steps, including 206 resets, run finished after 9 ms. (steps per millisecond=215 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1870 steps, including 213 resets, run finished after 6 ms. (steps per millisecond=311 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1880 steps, including 210 resets, run finished after 6 ms. (steps per millisecond=313 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1940 steps, including 218 resets, run finished after 6 ms. (steps per millisecond=323 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1880 steps, including 204 resets, run finished after 6 ms. (steps per millisecond=313 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1930 steps, including 210 resets, run finished after 6 ms. (steps per millisecond=321 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2000 steps, including 222 resets, run finished after 6 ms. (steps per millisecond=333 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2000 steps, including 221 resets, run finished after 7 ms. (steps per millisecond=285 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1980 steps, including 217 resets, run finished after 6 ms. (steps per millisecond=330 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1910 steps, including 213 resets, run finished after 6 ms. (steps per millisecond=318 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1920 steps, including 208 resets, run finished after 6 ms. (steps per millisecond=320 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1920 steps, including 213 resets, run finished after 6 ms. (steps per millisecond=320 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1930 steps, including 414 resets, run finished after 6 ms. (steps per millisecond=321 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1930 steps, including 408 resets, run finished after 6 ms. (steps per millisecond=321 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1860 steps, including 202 resets, run finished after 6 ms. (steps per millisecond=310 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1860 steps, including 200 resets, run finished after 5 ms. (steps per millisecond=372 ) properties (out of 36) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1830 steps, including 209 resets, run finished after 5 ms. (steps per millisecond=366 ) properties (out of 36) seen :1 could not realise parikh vector
Incomplete Parikh walk after 1830 steps, including 197 resets, run finished after 5 ms. (steps per millisecond=366 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1830 steps, including 195 resets, run finished after 5 ms. (steps per millisecond=366 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1990 steps, including 229 resets, run finished after 6 ms. (steps per millisecond=331 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1990 steps, including 222 resets, run finished after 6 ms. (steps per millisecond=331 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1990 steps, including 225 resets, run finished after 5 ms. (steps per millisecond=398 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1920 steps, including 214 resets, run finished after 10 ms. (steps per millisecond=192 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1860 steps, including 211 resets, run finished after 5 ms. (steps per millisecond=372 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1860 steps, including 206 resets, run finished after 5 ms. (steps per millisecond=372 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1860 steps, including 202 resets, run finished after 5 ms. (steps per millisecond=372 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1860 steps, including 206 resets, run finished after 5 ms. (steps per millisecond=372 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1860 steps, including 209 resets, run finished after 5 ms. (steps per millisecond=372 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1860 steps, including 213 resets, run finished after 5 ms. (steps per millisecond=372 ) properties (out of 35) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2040 steps, including 224 resets, run finished after 6 ms. (steps per millisecond=340 ) properties (out of 35) seen :3 could not realise parikh vector
Incomplete Parikh walk after 1970 steps, including 217 resets, run finished after 5 ms. (steps per millisecond=394 ) properties (out of 32) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1850 steps, including 203 resets, run finished after 5 ms. (steps per millisecond=370 ) properties (out of 32) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1840 steps, including 198 resets, run finished after 5 ms. (steps per millisecond=368 ) properties (out of 32) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1970 steps, including 218 resets, run finished after 6 ms. (steps per millisecond=328 ) properties (out of 32) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1970 steps, including 215 resets, run finished after 5 ms. (steps per millisecond=394 ) properties (out of 32) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1970 steps, including 221 resets, run finished after 5 ms. (steps per millisecond=394 ) properties (out of 32) seen :0 could not realise parikh vector
Support contains 48 out of 83 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 83/83 places, 101/101 transitions.
Applied a total of 0 rules in 9 ms. Remains 83 /83 variables (removed 0) and now considering 101/101 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 83/83 places, 101/101 transitions.
[2022-06-09 05:43:54] [INFO ] Flatten gal took : 36 ms
[2022-06-09 05:43:54] [INFO ] Flatten gal took : 12 ms
[2022-06-09 05:43:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5186664308817232856.gal : 6 ms
[2022-06-09 05:43:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13555678258113993439.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/ReachabilityCardinality5186664308817232856.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13555678258113993439.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/ReachabilityCardinality5186664308817232856.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13555678258113993439.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13555678258113993439.prop.
SDD proceeding with computation,32 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,32 properties remain. new max is 8
SDD size :5 after 20
SDD proceeding with computation,32 properties remain. new max is 16
SDD size :20 after 46
SDD proceeding with computation,32 properties remain. new max is 32
SDD size :46 after 72
SDD proceeding with computation,32 properties remain. new max is 64
SDD size :72 after 124
SDD proceeding with computation,32 properties remain. new max is 128
SDD size :124 after 224
SDD proceeding with computation,32 properties remain. new max is 256
SDD size :224 after 386
SDD proceeding with computation,32 properties remain. new max is 512
SDD size :386 after 1576
Reachability property qltransition_93 is true.
SDD proceeding with computation,31 properties remain. new max is 512
SDD size :1576 after 5018
Reachability property qltransition_97 is true.
Reachability property qltransition_63 is true.
SDD proceeding with computation,29 properties remain. new max is 512
SDD size :5018 after 19574
SDD proceeding with computation,29 properties remain. new max is 1024
SDD size :19574 after 23572
SDD proceeding with computation,29 properties remain. new max is 2048
SDD size :23572 after 41702
Reachability property qltransition_96 is true.
Reachability property qltransition_92 is true.
Reachability property qltransition_91 is true.
Reachability property qltransition_90 is true.
Reachability property qltransition_89 is true.
Reachability property qltransition_88 is true.
Reachability property qltransition_87 is true.
Reachability property qltransition_86 is true.
Reachability property qltransition_82 is true.
Reachability property qltransition_75 is true.
Reachability property qltransition_70 is true.
Reachability property qltransition_64 is true.
Reachability property qltransition_61 is true.
Reachability property qltransition_58 is true.
Reachability property qltransition_40 is true.
Reachability property qltransition_32 is true.
Reachability property qltransition_26 is true.
Reachability property qltransition_25 is true.
Reachability property qltransition_15 is true.
SDD proceeding with computation,10 properties remain. new max is 2048
SDD size :41702 after 110701
Reachability property qltransition_99 is true.
Reachability property qltransition_98 is true.
Reachability property qltransition_17 is true.
Reachability property qltransition_16 is true.
SDD proceeding with computation,6 properties remain. new max is 2048
SDD size :110701 after 137939
Reachability property qltransition_100 is true.
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :137939 after 175520
SDD proceeding with computation,5 properties remain. new max is 4096
SDD size :175520 after 249327
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,438492,1.81551,55500,2,10068,48,171228,11,0,438,177284,0
Total reachable state count : 438492

Verifying 32 reachability properties.
Reachability property qltransition_15 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\_15,72,1.81642,55500,2,144,48,171228,12,0,442,177284,0
Reachability property qltransition_16 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\_16,72,1.81689,55500,2,144,48,171228,13,0,444,177284,0
Reachability property qltransition_17 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\_17,72,1.8171,55500,2,144,48,171228,14,0,446,177284,0
Reachability property qltransition_25 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\_25,57,1.81735,55500,2,164,48,171228,15,0,448,177284,0
Reachability property qltransition_26 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\_26,72,1.81756,55500,2,144,48,171228,16,0,450,177284,0
Reachability property qltransition_32 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\_32,57,1.81806,55500,2,164,48,171228,17,0,452,177284,0
Reachability property qltransition_40 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\_40,72,1.81829,55500,2,144,48,171228,18,0,454,177284,0
Reachability property qltransition_58 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\_58,60,1.81851,55500,2,126,48,171228,19,0,456,177284,0
Reachability property qltransition_59 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\_59,60,1.81869,55500,2,126,48,171228,19,0,457,177284,0
Reachability property qltransition_61 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\_61,60,1.81886,55500,2,126,48,171228,20,0,459,177284,0
Reachability property qltransition_63 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\_63,150,1.81913,55500,2,239,48,171228,21,0,461,177284,0
Reachability property qltransition_64 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\_64,60,1.81932,55500,2,126,48,171228,22,0,463,177284,0
Reachability property qltransition_65 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\_65,60,1.8195,55500,2,126,48,171228,22,0,464,177284,0
Reachability property qltransition_70 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\_70,480,1.81971,55500,2,269,48,171228,23,0,466,177284,0
Reachability property qltransition_71 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\_71,480,1.81991,55500,2,269,48,171228,23,0,466,177284,0
Reachability property qltransition_75 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\_75,3,1.82013,55500,2,89,48,171228,24,0,469,177284,0
Reachability property qltransition_82 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\_82,9,1.82037,55500,2,89,48,171228,25,0,472,177284,0
Reachability property qltransition_83 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\_83,9,1.82058,55500,2,89,48,171228,25,0,474,177284,0
Reachability property qltransition_84 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\_84,9,1.82081,55500,2,89,48,171228,25,0,476,177284,0
Reachability property qltransition_86 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\_86,6,1.82104,55500,2,89,48,171228,26,0,479,177284,0
Reachability property qltransition_87 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\_87,6,1.82126,55500,2,89,48,171228,27,0,482,177284,0
Reachability property qltransition_88 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\_88,6,1.82147,55500,2,89,48,171228,28,0,485,177284,0
Reachability property qltransition_89 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\_89,15,1.82168,55500,2,104,48,171228,29,0,488,177284,0
Reachability property qltransition_90 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\_90,15,1.8219,55500,2,104,48,171228,30,0,491,177284,0
Reachability property qltransition_91 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\_91,24,1.82213,55500,2,132,48,171228,31,0,494,177284,0
Reachability property qltransition_92 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\_92,282,1.82253,55500,2,265,48,171228,32,0,498,177284,0
Reachability property qltransition_93 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\_93,276,1.82307,55500,2,227,48,171228,33,0,501,177284,0
Reachability property qltransition_96 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\_96,6,1.8233,55500,2,93,48,171228,34,0,503,177284,0
Reachability property qltransition_97 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\_97,57,1.82356,55500,2,161,48,171228,35,0,507,177284,0
Reachability property qltransition_98 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\_98,504,1.82456,55500,2,459,48,171228,36,0,511,177284,0
Reachability property qltransition_99 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\_99,564,1.82571,55500,2,507,48,171228,37,0,515,177284,0
Reachability property qltransition_100 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\_100,768,1.82701,55500,2,561,48,171228,38,0,519,177284,0
Able to resolve query QuasiLiveness after proving 68 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE

BK_STOP 1654753437687

--------------------
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="DBSingleClientW-PT-d1m06"
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 DBSingleClientW-PT-d1m06, 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 r324-tall-165472293300127"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d1m06.tgz
mv DBSingleClientW-PT-d1m06 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 ;