Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r109-smll-162075343800008.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-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 itstools
Input is FlexibleBarrier-PT-04b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r109-smll-162075343800008
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 364K
-rw-r--r-- 1 mcc users 7.3K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.8K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 79K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 11:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 11:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 22 19:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 22 19:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 69K May 5 16:51 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1620891026970

Running Version 0
[2021-05-13 07:30:31] [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]
[2021-05-13 07:30:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 07:30:31] [INFO ] Load time of PNML (sax parser for PT used): 165 ms
[2021-05-13 07:30:31] [INFO ] Transformed 268 places.
[2021-05-13 07:30:31] [INFO ] Transformed 305 transitions.
[2021-05-13 07:30:31] [INFO ] Found NUPN structural information;
[2021-05-13 07:30:31] [INFO ] Parsed PT model containing 268 places and 305 transitions in 270 ms.
Graph (trivial) has 254 edges and 268 vertex of which 26 / 268 are part of one of the 4 SCC in 14 ms
Free SCC test removed 22 places
Structural test allowed to assert that 90 places are NOT stable. Took 29 ms.
Ensure Unique test removed 23 transitions
Reduce redundant transitions removed 23 transitions.
Incomplete random walk after 10000 steps, including 290 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 178) seen :122
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 56) 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 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 56) seen :6
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 50) seen :4
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 46) seen :4
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 42) seen :2
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 40) 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 40) seen :4
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 36) seen :2
Running SMT prover for 34 properties.
[2021-05-13 07:30:31] [INFO ] Flow matrix only has 279 transitions (discarded 3 similar events)
// Phase 1: matrix 279 rows 246 cols
[2021-05-13 07:30:31] [INFO ] Computed 6 place invariants in 21 ms
[2021-05-13 07:30:32] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:34
[2021-05-13 07:30:33] [INFO ] [Nat]Absence check using 6 positive place invariants in 41 ms returned sat
[2021-05-13 07:30:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 07:30:35] [INFO ] [Nat]Absence check using state equation in 953 ms returned unsat :0 sat :34
[2021-05-13 07:30:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-13 07:30:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
Attempting to minimize the solution found.
Minimization took 787 ms.
[2021-05-13 07:30:36] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :34
Fused 34 Parikh solutions to 29 different solutions.
Incomplete Parikh walk after 3540 steps, including 131 resets, run finished after 29 ms. (steps per millisecond=122 ) properties (out of 34) seen :4 could not realise parikh vector
Incomplete Parikh walk after 3540 steps, including 130 resets, run finished after 27 ms. (steps per millisecond=131 ) properties (out of 30) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3560 steps, including 130 resets, run finished after 27 ms. (steps per millisecond=131 ) properties (out of 30) seen :4 could not realise parikh vector
Incomplete Parikh walk after 3610 steps, including 120 resets, run finished after 25 ms. (steps per millisecond=144 ) properties (out of 26) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3590 steps, including 120 resets, run finished after 24 ms. (steps per millisecond=149 ) properties (out of 26) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3560 steps, including 118 resets, run finished after 26 ms. (steps per millisecond=136 ) properties (out of 26) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3550 steps, including 130 resets, run finished after 21 ms. (steps per millisecond=169 ) properties (out of 26) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3370 steps, including 114 resets, run finished after 21 ms. (steps per millisecond=160 ) properties (out of 26) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3360 steps, including 115 resets, run finished after 21 ms. (steps per millisecond=160 ) properties (out of 26) seen :2 could not realise parikh vector
Incomplete Parikh walk after 3540 steps, including 129 resets, run finished after 19 ms. (steps per millisecond=186 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3570 steps, including 129 resets, run finished after 21 ms. (steps per millisecond=170 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3540 steps, including 129 resets, run finished after 24 ms. (steps per millisecond=147 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3530 steps, including 129 resets, run finished after 24 ms. (steps per millisecond=147 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3370 steps, including 121 resets, run finished after 22 ms. (steps per millisecond=153 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3360 steps, including 124 resets, run finished after 22 ms. (steps per millisecond=152 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3540 steps, including 129 resets, run finished after 24 ms. (steps per millisecond=147 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3570 steps, including 130 resets, run finished after 24 ms. (steps per millisecond=148 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3550 steps, including 130 resets, run finished after 27 ms. (steps per millisecond=131 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3540 steps, including 128 resets, run finished after 24 ms. (steps per millisecond=147 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3640 steps, including 133 resets, run finished after 24 ms. (steps per millisecond=151 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3670 steps, including 130 resets, run finished after 25 ms. (steps per millisecond=146 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3650 steps, including 134 resets, run finished after 24 ms. (steps per millisecond=152 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3640 steps, including 134 resets, run finished after 24 ms. (steps per millisecond=151 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3630 steps, including 133 resets, run finished after 24 ms. (steps per millisecond=151 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3540 steps, including 131 resets, run finished after 24 ms. (steps per millisecond=147 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3510 steps, including 129 resets, run finished after 24 ms. (steps per millisecond=146 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3510 steps, including 128 resets, run finished after 23 ms. (steps per millisecond=152 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3580 steps, including 117 resets, run finished after 30 ms. (steps per millisecond=119 ) properties (out of 24) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3560 steps, including 130 resets, run finished after 25 ms. (steps per millisecond=142 ) properties (out of 24) seen :0 could not realise parikh vector
Support contains 24 out of 246 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 246/246 places, 282/282 transitions.
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 76 rules applied. Total rules applied 76 place count 246 transition count 206
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 148 place count 174 transition count 206
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 148 place count 174 transition count 194
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 172 place count 162 transition count 194
Discarding 66 places :
Symmetric choice reduction at 2 with 66 rule applications. Total rules 238 place count 96 transition count 128
Iterating global reduction 2 with 66 rules applied. Total rules applied 304 place count 96 transition count 128
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 304 place count 96 transition count 124
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 312 place count 92 transition count 124
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 321 place count 83 transition count 115
Iterating global reduction 2 with 9 rules applied. Total rules applied 330 place count 83 transition count 115
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 339 place count 83 transition count 106
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 367 place count 69 transition count 92
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 375 place count 69 transition count 84
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 377 place count 68 transition count 98
Free-agglomeration rule applied 22 times.
Iterating global reduction 4 with 22 rules applied. Total rules applied 399 place count 68 transition count 76
Reduce places removed 22 places and 0 transitions.
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 31 rules applied. Total rules applied 430 place count 46 transition count 67
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 433 place count 46 transition count 64
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 434 place count 45 transition count 63
Applied a total of 434 rules in 145 ms. Remains 45 /246 variables (removed 201) and now considering 63/282 (removed 219) transitions.
Finished structural reductions, in 1 iterations. Remains : 45/246 places, 63/282 transitions.
[2021-05-13 07:30:37] [INFO ] Flatten gal took : 61 ms
[2021-05-13 07:30:37] [INFO ] Flatten gal took : 24 ms
[2021-05-13 07:30:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2821516571014323095.gal : 13 ms
[2021-05-13 07:30:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11811841166581362119.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/ReachabilityCardinality2821516571014323095.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11811841166581362119.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/ReachabilityCardinality2821516571014323095.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11811841166581362119.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality11811841166581362119.prop.
Invariant property smplace_230 does not hold.
Invariant property smplace_81 does not hold.
Invariant property smplace_75 does not hold.
Invariant property smplace_34 does not hold.
SDD proceeding with computation,20 properties remain. new max is 2
SDD size :1 after 14
Invariant property smplace_80 does not hold.
SDD proceeding with computation,19 properties remain. new max is 2
SDD size :14 after 16
Invariant property smplace_28 does not hold.
SDD proceeding with computation,18 properties remain. new max is 2
SDD size :16 after 18
Invariant property smplace_33 does not hold.
SDD proceeding with computation,17 properties remain. new max is 2
SDD size :18 after 19
SDD proceeding with computation,17 properties remain. new max is 4
SDD size :19 after 75
SDD proceeding with computation,17 properties remain. new max is 8
SDD size :75 after 82
SDD proceeding with computation,17 properties remain. new max is 16
SDD size :82 after 84
SDD proceeding with computation,17 properties remain. new max is 32
SDD size :84 after 155
Invariant property smplace_128 does not hold.
Invariant property smplace_122 does not hold.
SDD proceeding with computation,15 properties remain. new max is 32
SDD size :155 after 1269
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :1269 after 1578
Invariant property smplace_238 does not hold.
Invariant property smplace_127 does not hold.
Invariant property smplace_79 does not hold.
Invariant property smplace_32 does not hold.
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :1578 after 3332
Invariant property smplace_237 does not hold.
Invariant property smplace_235 does not hold.
Invariant property smplace_126 does not hold.
Invariant property smplace_78 does not hold.
Invariant property smplace_31 does not hold.
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :3332 after 8797
Invariant property smplace_125 does not hold.
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :8797 after 14053
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :14053 after 14964
Invariant property smplace_169 does not hold.
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :14964 after 24784
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,42654,0.153401,5896,2,511,40,9448,10,0,250,7719,0
Total reachable state count : 42654

Verifying 24 reachability properties.
Invariant property smplace_28 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\_28,1,0.155148,5896,2,46,40,9448,11,0,253,7719,0
Invariant property smplace_31 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\_31,5,0.156431,6160,2,55,40,9448,12,0,255,7719,0
Invariant property smplace_32 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\_32,32,0.157347,6160,2,85,40,9448,13,0,257,7719,0
Invariant property smplace_33 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\_33,4,0.158048,6160,2,52,40,9448,14,0,259,7719,0
Invariant property smplace_34 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\_34,1,0.158943,6160,2,46,40,9448,15,0,261,7719,0
Invariant property smplace_75 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\_75,1,0.159821,6160,2,46,40,9448,16,0,263,7719,0
Invariant property smplace_78 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\_78,24,0.160746,6160,2,73,40,9448,17,0,265,7719,0
Invariant property smplace_79 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\_79,72,0.162166,6160,2,116,40,9448,18,0,267,7719,0
Invariant property smplace_80 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\_80,5,0.162736,6160,2,54,40,9448,19,0,269,7719,0
Invariant property smplace_81 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\_81,2,0.163693,6160,2,48,40,9448,20,0,271,7719,0
Invariant property smplace_122 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\_122,20,0.164717,6160,2,66,40,9448,21,0,273,7719,0
Invariant property smplace_125 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\_125,1790,0.165636,6160,2,180,40,9448,22,0,275,7719,0
Invariant property smplace_126 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\_126,2332,0.166597,6160,2,225,40,9448,23,0,277,7719,0
Invariant property smplace_127 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\_127,972,0.167654,6160,2,157,40,9448,24,0,279,7719,0
Invariant property smplace_128 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\_128,40,0.168697,6160,2,78,40,9448,25,0,281,7719,0
Invariant property smplace_163 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\_163,3098,0.16984,6160,2,403,40,9448,25,0,282,7719,0
Invariant property smplace_166 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\_166,3350,0.170854,6160,2,282,40,9448,25,0,283,7719,0
Invariant property smplace_167 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\_167,3688,0.171905,6160,2,372,40,9448,25,0,284,7719,0
Invariant property smplace_168 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\_168,3098,0.172911,6160,2,403,40,9448,25,0,285,7719,0
Invariant property smplace_169 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\_169,3098,0.173948,6160,2,403,40,9448,26,0,287,7719,0
Invariant property smplace_230 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\_230,35,0.175074,6160,2,76,40,9448,27,0,289,7719,0
Invariant property smplace_235 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\_235,1944,0.175839,6160,2,236,40,9448,28,0,291,7719,0
Invariant property smplace_237 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\_237,4496,0.176265,6160,2,310,40,9448,29,0,293,7719,0
Invariant property smplace_238 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\_238,714,0.176641,6160,2,199,40,9448,30,0,295,7719,0
Able to resolve query StableMarking after proving 180 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS TRIVIAL_UNMARKED_SCC_TEST COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL

BK_STOP 1620891039246

--------------------
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="FlexibleBarrier-PT-04b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is FlexibleBarrier-PT-04b, 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 r109-smll-162075343800008"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-04b.tgz
mv FlexibleBarrier-PT-04b 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 ;