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.r102-smll-162075331000015.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FlexibleBarrier-PT-04b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r102-smll-162075331000015
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 372K
-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 6.5K May 6 14:48 GenericPropertiesVerdict.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

here is the order used to build the result vector(from text file)
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-00
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-01
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-02
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-03
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-04
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-05
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-06
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-07
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-08
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-09
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-10
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-11
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-12
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-13
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-14
FORMULA_NAME FlexibleBarrier-PT-04b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1621116285774

Running Version 0
[2021-05-15 22:04:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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, 3600]
[2021-05-15 22:04:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 22:04:49] [INFO ] Load time of PNML (sax parser for PT used): 146 ms
[2021-05-15 22:04:49] [INFO ] Transformed 268 places.
[2021-05-15 22:04:49] [INFO ] Transformed 305 transitions.
[2021-05-15 22:04:49] [INFO ] Found NUPN structural information;
[2021-05-15 22:04:49] [INFO ] Parsed PT model containing 268 places and 305 transitions in 239 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 17 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 238 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 16) seen :8
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 8) seen :1
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 7) seen :1
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 6) seen :1
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 305 rows 268 cols
[2021-05-15 22:04:49] [INFO ] Computed 6 place invariants in 27 ms
[2021-05-15 22:04:50] [INFO ] [Real]Absence check using 6 positive place invariants in 11 ms returned sat
[2021-05-15 22:04:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:04:50] [INFO ] [Real]Absence check using state equation in 177 ms returned sat
[2021-05-15 22:04:50] [INFO ] Deduced a trap composed of 73 places in 324 ms of which 7 ms to minimize.
[2021-05-15 22:04:50] [INFO ] Deduced a trap composed of 50 places in 142 ms of which 2 ms to minimize.
[2021-05-15 22:04:51] [INFO ] Deduced a trap composed of 92 places in 151 ms of which 2 ms to minimize.
[2021-05-15 22:04:51] [INFO ] Deduced a trap composed of 78 places in 140 ms of which 2 ms to minimize.
[2021-05-15 22:04:51] [INFO ] Deduced a trap composed of 49 places in 121 ms of which 2 ms to minimize.
[2021-05-15 22:04:51] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1032 ms
[2021-05-15 22:04:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:04:51] [INFO ] [Nat]Absence check using 6 positive place invariants in 13 ms returned sat
[2021-05-15 22:04:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:04:51] [INFO ] [Nat]Absence check using state equation in 157 ms returned sat
[2021-05-15 22:04:51] [INFO ] Deduced a trap composed of 73 places in 117 ms of which 1 ms to minimize.
[2021-05-15 22:04:52] [INFO ] Deduced a trap composed of 50 places in 120 ms of which 0 ms to minimize.
[2021-05-15 22:04:52] [INFO ] Deduced a trap composed of 49 places in 130 ms of which 1 ms to minimize.
[2021-05-15 22:04:52] [INFO ] Deduced a trap composed of 102 places in 134 ms of which 0 ms to minimize.
[2021-05-15 22:04:52] [INFO ] Deduced a trap composed of 82 places in 135 ms of which 1 ms to minimize.
[2021-05-15 22:04:52] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 781 ms
[2021-05-15 22:04:52] [INFO ] Computed and/alt/rep : 287/559/287 causal constraints (skipped 17 transitions) in 45 ms.
[2021-05-15 22:04:55] [INFO ] Deduced a trap composed of 126 places in 144 ms of which 2 ms to minimize.
[2021-05-15 22:04:55] [INFO ] Deduced a trap composed of 80 places in 115 ms of which 1 ms to minimize.
[2021-05-15 22:04:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 407 ms
[2021-05-15 22:04:55] [INFO ] Added : 277 causal constraints over 56 iterations in 2989 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 12 ms.
[2021-05-15 22:04:55] [INFO ] [Real]Absence check using 6 positive place invariants in 13 ms returned sat
[2021-05-15 22:04:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:04:55] [INFO ] [Real]Absence check using state equation in 182 ms returned sat
[2021-05-15 22:04:55] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:04:55] [INFO ] [Nat]Absence check using 6 positive place invariants in 14 ms returned unsat
[2021-05-15 22:04:56] [INFO ] [Real]Absence check using 6 positive place invariants in 12 ms returned unsat
[2021-05-15 22:04:56] [INFO ] [Real]Absence check using 6 positive place invariants in 13 ms returned sat
[2021-05-15 22:04:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:04:56] [INFO ] [Real]Absence check using state equation in 179 ms returned sat
[2021-05-15 22:04:56] [INFO ] Deduced a trap composed of 90 places in 191 ms of which 1 ms to minimize.
[2021-05-15 22:04:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 232 ms
[2021-05-15 22:04:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:04:56] [INFO ] [Nat]Absence check using 6 positive place invariants in 13 ms returned sat
[2021-05-15 22:04:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:04:56] [INFO ] [Nat]Absence check using state equation in 164 ms returned sat
[2021-05-15 22:04:57] [INFO ] Deduced a trap composed of 90 places in 162 ms of which 1 ms to minimize.
[2021-05-15 22:04:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 217 ms
[2021-05-15 22:04:57] [INFO ] Computed and/alt/rep : 287/559/287 causal constraints (skipped 17 transitions) in 28 ms.
[2021-05-15 22:04:59] [INFO ] Deduced a trap composed of 34 places in 55 ms of which 0 ms to minimize.
[2021-05-15 22:04:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 145 ms
[2021-05-15 22:04:59] [INFO ] Added : 253 causal constraints over 51 iterations in 2369 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 14 ms.
[2021-05-15 22:04:59] [INFO ] [Real]Absence check using 6 positive place invariants in 12 ms returned sat
[2021-05-15 22:04:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 22:04:59] [INFO ] [Real]Absence check using state equation in 254 ms returned sat
[2021-05-15 22:04:59] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 22:05:00] [INFO ] [Nat]Absence check using 6 positive place invariants in 13 ms returned sat
[2021-05-15 22:05:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 22:05:00] [INFO ] [Nat]Absence check using state equation in 180 ms returned sat
[2021-05-15 22:05:00] [INFO ] Deduced a trap composed of 81 places in 132 ms of which 1 ms to minimize.
[2021-05-15 22:05:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 178 ms
[2021-05-15 22:05:00] [INFO ] Computed and/alt/rep : 287/559/287 causal constraints (skipped 17 transitions) in 38 ms.
[2021-05-15 22:05:02] [INFO ] Deduced a trap composed of 32 places in 203 ms of which 1 ms to minimize.
[2021-05-15 22:05:03] [INFO ] Deduced a trap composed of 80 places in 123 ms of which 1 ms to minimize.
[2021-05-15 22:05:03] [INFO ] Deduced a trap composed of 158 places in 145 ms of which 1 ms to minimize.
[2021-05-15 22:05:03] [INFO ] Deduced a trap composed of 77 places in 113 ms of which 1 ms to minimize.
[2021-05-15 22:05:03] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 813 ms
[2021-05-15 22:05:03] [INFO ] Added : 263 causal constraints over 53 iterations in 3094 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 12 ms.
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 3 different solutions.
Incomplete Parikh walk after 37100 steps, including 834 resets, run finished after 102 ms. (steps per millisecond=363 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 28500 steps, including 674 resets, run finished after 78 ms. (steps per millisecond=365 ) properties (out of 3) seen :1 could not realise parikh vector
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 30000 steps, including 626 resets, run finished after 90 ms. (steps per millisecond=333 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 8 out of 268 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 268/268 places, 305/305 transitions.
Graph (trivial) has 216 edges and 268 vertex of which 26 / 268 are part of one of the 4 SCC in 6 ms
Free SCC test removed 22 places
Drop transitions removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Drop transitions removed 58 transitions
Trivial Post-agglo rules discarded 58 transitions
Performed 58 trivial Post agglomeration. Transition count delta: 58
Iterating post reduction 0 with 58 rules applied. Total rules applied 59 place count 246 transition count 220
Reduce places removed 58 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 60 rules applied. Total rules applied 119 place count 188 transition count 218
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 121 place count 186 transition count 218
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 24 Pre rules applied. Total rules applied 121 place count 186 transition count 194
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 169 place count 162 transition count 194
Discarding 67 places :
Symmetric choice reduction at 3 with 67 rule applications. Total rules 236 place count 95 transition count 127
Iterating global reduction 3 with 67 rules applied. Total rules applied 303 place count 95 transition count 127
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 303 place count 95 transition count 123
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 311 place count 91 transition count 123
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 320 place count 82 transition count 114
Iterating global reduction 3 with 9 rules applied. Total rules applied 329 place count 82 transition count 114
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 336 place count 82 transition count 107
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 370 place count 65 transition count 90
Free-agglomeration rule applied 18 times.
Iterating global reduction 4 with 18 rules applied. Total rules applied 388 place count 65 transition count 72
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 406 place count 47 transition count 72
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 407 place count 46 transition count 71
Iterating global reduction 5 with 1 rules applied. Total rules applied 408 place count 46 transition count 71
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 409 place count 46 transition count 70
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 410 place count 46 transition count 69
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 411 place count 46 transition count 69
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 412 place count 45 transition count 68
Applied a total of 412 rules in 108 ms. Remains 45 /268 variables (removed 223) and now considering 68/305 (removed 237) transitions.
Finished structural reductions, in 1 iterations. Remains : 45/268 places, 68/305 transitions.
[2021-05-15 22:05:04] [INFO ] Flatten gal took : 68 ms
[2021-05-15 22:05:04] [INFO ] Flatten gal took : 26 ms
[2021-05-15 22:05:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15969504536881999537.gal : 14 ms
[2021-05-15 22:05:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1317744114940890482.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/ReachabilityCardinality15969504536881999537.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1317744114940890482.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/ReachabilityCardinality15969504536881999537.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1317744114940890482.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1317744114940890482.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :8 after 9
Invariant property FlexibleBarrier-PT-04b-ReachabilityFireability-15 does not hold.
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :9 after 39
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :39 after 60
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :60 after 815
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :815 after 2163
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2163 after 2450
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2450 after 8450
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,116640,0.09004,5672,2,494,14,7989,7,0,256,6102,0
Total reachable state count : 116640

Verifying 2 reachability properties.
Reachability property FlexibleBarrier-PT-04b-ReachabilityFireability-03 is true.
FORMULA FlexibleBarrier-PT-04b-ReachabilityFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-04b-ReachabilityFireability-03,320,0.092658,5672,2,141,14,7989,7,0,260,6102,0
Invariant property FlexibleBarrier-PT-04b-ReachabilityFireability-15 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
FlexibleBarrier-PT-04b-ReachabilityFireability-15,1,0.094111,5936,2,46,14,7989,8,0,271,6102,0
All properties solved without resorting to model-checking.

BK_STOP 1621116305379

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 ReachabilityFireability -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 3600 -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="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r102-smll-162075331000015"
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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;