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-162075331200143.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-20b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r102-smll-162075331200143
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 108K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 114K 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 3.5K Mar 28 16:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 11:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 11:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 19:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 22 19:49 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 1.5M 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-20b-ReachabilityFireability-00
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-01
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-02
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-03
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-04
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-05
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-06
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-07
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-08
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-09
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-10
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-11
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-12
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-13
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-14
FORMULA_NAME FlexibleBarrier-PT-20b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1621181863313

Running Version 0
[2021-05-16 16:17:45] [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]
[2021-05-16 16:17:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 16:17:46] [INFO ] Load time of PNML (sax parser for PT used): 500 ms
[2021-05-16 16:17:46] [INFO ] Transformed 5372 places.
[2021-05-16 16:17:46] [INFO ] Transformed 6193 transitions.
[2021-05-16 16:17:46] [INFO ] Found NUPN structural information;
[2021-05-16 16:17:46] [INFO ] Parsed PT model containing 5372 places and 6193 transitions in 611 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 74 resets, run finished after 163 ms. (steps per millisecond=61 ) properties (out of 16) seen :2
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 14) seen :1
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 13) seen :1
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
// Phase 1: matrix 6193 rows 5372 cols
[2021-05-16 16:17:47] [INFO ] Computed 22 place invariants in 337 ms
[2021-05-16 16:17:52] [INFO ] [Real]Absence check using 22 positive place invariants in 70 ms returned sat
[2021-05-16 16:17:52] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:12
[2021-05-16 16:17:54] [INFO ] [Nat]Absence check using 22 positive place invariants in 59 ms returned sat
[2021-05-16 16:17:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 16:18:05] [INFO ] [Nat]Absence check using state equation in 9183 ms returned unsat :1 sat :11
Attempting to minimize the solution found.
Minimization took 3056 ms.
[2021-05-16 16:18:08] [INFO ] SMT Verify possible in nat domain returned unsat :1 sat :11
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 12 Parikh solutions to 10 different solutions.
Incomplete Parikh walk after 36100 steps, including 344 resets, run finished after 232 ms. (steps per millisecond=155 ) properties (out of 11) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38500 steps, including 357 resets, run finished after 224 ms. (steps per millisecond=171 ) properties (out of 11) seen :1 could not realise parikh vector
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 37100 steps, including 360 resets, run finished after 210 ms. (steps per millisecond=176 ) properties (out of 10) seen :0 could not realise parikh vector
Incomplete Parikh walk after 41500 steps, including 395 resets, run finished after 225 ms. (steps per millisecond=184 ) properties (out of 10) seen :0 could not realise parikh vector
Incomplete Parikh walk after 37000 steps, including 360 resets, run finished after 198 ms. (steps per millisecond=186 ) properties (out of 10) seen :1 could not realise parikh vector
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 37200 steps, including 351 resets, run finished after 201 ms. (steps per millisecond=185 ) properties (out of 9) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38100 steps, including 366 resets, run finished after 202 ms. (steps per millisecond=188 ) properties (out of 9) seen :0 could not realise parikh vector
Incomplete Parikh walk after 35200 steps, including 333 resets, run finished after 191 ms. (steps per millisecond=184 ) properties (out of 9) seen :2 could not realise parikh vector
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 34300 steps, including 320 resets, run finished after 179 ms. (steps per millisecond=191 ) properties (out of 7) seen :0 could not realise parikh vector
Incomplete Parikh walk after 31200 steps, including 296 resets, run finished after 161 ms. (steps per millisecond=193 ) properties (out of 7) seen :0 could not realise parikh vector
Support contains 28 out of 5372 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5372/5372 places, 6193/6193 transitions.
Graph (trivial) has 5190 edges and 5372 vertex of which 110 / 5372 are part of one of the 18 SCC in 29 ms
Free SCC test removed 92 places
Drop transitions removed 111 transitions
Reduce isomorphic transitions removed 111 transitions.
Drop transitions removed 1294 transitions
Trivial Post-agglo rules discarded 1294 transitions
Performed 1294 trivial Post agglomeration. Transition count delta: 1294
Iterating post reduction 0 with 1294 rules applied. Total rules applied 1295 place count 5280 transition count 4788
Reduce places removed 1294 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 1 with 1301 rules applied. Total rules applied 2596 place count 3986 transition count 4781
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 2603 place count 3979 transition count 4781
Performed 372 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 372 Pre rules applied. Total rules applied 2603 place count 3979 transition count 4409
Deduced a syphon composed of 372 places in 6 ms
Reduce places removed 372 places and 0 transitions.
Iterating global reduction 3 with 744 rules applied. Total rules applied 3347 place count 3607 transition count 4409
Discarding 2195 places :
Symmetric choice reduction at 3 with 2195 rule applications. Total rules 5542 place count 1412 transition count 2214
Iterating global reduction 3 with 2195 rules applied. Total rules applied 7737 place count 1412 transition count 2214
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 7737 place count 1412 transition count 2196
Deduced a syphon composed of 18 places in 7 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 7773 place count 1394 transition count 2196
Discarding 355 places :
Symmetric choice reduction at 3 with 355 rule applications. Total rules 8128 place count 1039 transition count 1841
Iterating global reduction 3 with 355 rules applied. Total rules applied 8483 place count 1039 transition count 1841
Ensure Unique test removed 349 transitions
Reduce isomorphic transitions removed 349 transitions.
Iterating post reduction 3 with 349 rules applied. Total rules applied 8832 place count 1039 transition count 1492
Performed 107 Post agglomeration using F-continuation condition.Transition count delta: 107
Deduced a syphon composed of 107 places in 1 ms
Reduce places removed 107 places and 0 transitions.
Iterating global reduction 4 with 214 rules applied. Total rules applied 9046 place count 932 transition count 1385
Drop transitions removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 4 with 36 rules applied. Total rules applied 9082 place count 932 transition count 1349
Discarding 19 places :
Symmetric choice reduction at 5 with 19 rule applications. Total rules 9101 place count 913 transition count 1330
Iterating global reduction 5 with 19 rules applied. Total rules applied 9120 place count 913 transition count 1330
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 9124 place count 911 transition count 1330
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 9128 place count 911 transition count 1326
Free-agglomeration rule applied 727 times.
Iterating global reduction 5 with 727 rules applied. Total rules applied 9855 place count 911 transition count 599
Reduce places removed 727 places and 0 transitions.
Drop transitions removed 237 transitions
Reduce isomorphic transitions removed 237 transitions.
Iterating post reduction 5 with 964 rules applied. Total rules applied 10819 place count 184 transition count 362
Drop transitions removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 6 with 36 rules applied. Total rules applied 10855 place count 184 transition count 326
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 10858 place count 184 transition count 326
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 10859 place count 184 transition count 325
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 10860 place count 183 transition count 324
Reduce places removed 1 places and 0 transitions.
Graph (trivial) has 101 edges and 182 vertex of which 36 / 182 are part of one of the 18 SCC in 0 ms
Free SCC test removed 18 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 7 with 4 rules applied. Total rules applied 10864 place count 164 transition count 322
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 8 with 38 rules applied. Total rules applied 10902 place count 162 transition count 286
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 20 Pre rules applied. Total rules applied 10902 place count 162 transition count 266
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 9 with 40 rules applied. Total rules applied 10942 place count 142 transition count 266
Drop transitions removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 9 with 20 rules applied. Total rules applied 10962 place count 142 transition count 246
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 10 with 46 rules applied. Total rules applied 11008 place count 119 transition count 223
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 11009 place count 119 transition count 222
Free-agglomeration rule applied 18 times.
Iterating global reduction 11 with 18 rules applied. Total rules applied 11027 place count 119 transition count 204
Reduce places removed 26 places and 0 transitions.
Drop transitions removed 18 transitions
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 11 with 63 rules applied. Total rules applied 11090 place count 93 transition count 167
Discarding 14 places :
Symmetric choice reduction at 12 with 14 rule applications. Total rules 11104 place count 79 transition count 153
Iterating global reduction 12 with 14 rules applied. Total rules applied 11118 place count 79 transition count 153
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 12 with 14 rules applied. Total rules applied 11132 place count 79 transition count 139
Drop transitions removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 13 with 24 rules applied. Total rules applied 11156 place count 79 transition count 115
Free-agglomeration rule applied 1 times.
Iterating global reduction 13 with 1 rules applied. Total rules applied 11157 place count 79 transition count 114
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 11158 place count 78 transition count 114
Applied a total of 11158 rules in 2049 ms. Remains 78 /5372 variables (removed 5294) and now considering 114/6193 (removed 6079) transitions.
Finished structural reductions, in 1 iterations. Remains : 78/5372 places, 114/6193 transitions.
[2021-05-16 16:18:12] [INFO ] Flatten gal took : 49 ms
[2021-05-16 16:18:12] [INFO ] Flatten gal took : 17 ms
[2021-05-16 16:18:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3831749985204488126.gal : 10 ms
[2021-05-16 16:18:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10539896192137783674.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/ReachabilityCardinality3831749985204488126.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10539896192137783674.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/ReachabilityCardinality3831749985204488126.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10539896192137783674.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality10539896192137783674.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :4 after 8
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :8 after 56
Reachability property FlexibleBarrier-PT-20b-ReachabilityFireability-15 is true.
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property FlexibleBarrier-PT-20b-ReachabilityFireability-09 is true.
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :56 after 3600
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :3600 after 3824
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :3824 after 4096
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :4096 after 10456
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :10456 after 124280
Reachability property FlexibleBarrier-PT-20b-ReachabilityFireability-01 is true.
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :124280 after 630018
Invariant property FlexibleBarrier-PT-20b-ReachabilityFireability-14 does not hold.
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :630018 after 5.32144e+06
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :5.32144e+06 after 3.6176e+07
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,1.05862e+08,13.9036,8524,2,1495,20,27152,9,0,434,14880,0
Total reachable state count : 105862400

Verifying 7 reachability properties.
Reachability property FlexibleBarrier-PT-20b-ReachabilityFireability-01 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
FlexibleBarrier-PT-20b-ReachabilityFireability-01,1,13.9044,8524,2,79,20,27152,10,0,437,14880,0
Invariant property FlexibleBarrier-PT-20b-ReachabilityFireability-02 does not hold.
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-02 FALSE 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-20b-ReachabilityFireability-02,5.3312e+06,13.9051,8788,2,573,20,27152,10,0,438,14880,0
Reachability property FlexibleBarrier-PT-20b-ReachabilityFireability-03 is true.
FORMULA FlexibleBarrier-PT-20b-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-20b-ReachabilityFireability-03,1.1424e+07,13.9055,8788,2,607,20,27152,10,0,439,14880,0
Reachability property FlexibleBarrier-PT-20b-ReachabilityFireability-05 is true.
FORMULA FlexibleBarrier-PT-20b-ReachabilityFireability-05 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-20b-ReachabilityFireability-05,5.712e+06,13.9061,8788,2,531,20,27152,10,0,441,14880,0
Reachability property FlexibleBarrier-PT-20b-ReachabilityFireability-09 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
FlexibleBarrier-PT-20b-ReachabilityFireability-09,1,13.9073,8788,2,79,20,27152,11,0,458,14880,0
Invariant property FlexibleBarrier-PT-20b-ReachabilityFireability-14 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-20b-ReachabilityFireability-14,129600,13.9104,8788,2,512,20,27152,12,0,490,14880,0
Reachability property FlexibleBarrier-PT-20b-ReachabilityFireability-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
FlexibleBarrier-PT-20b-ReachabilityFireability-15,2,13.9109,8788,2,80,20,27152,13,0,499,14880,0
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.

BK_STOP 1621181907439

--------------------
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-20b"
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-20b, 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-162075331200143"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-20b.tgz
mv FlexibleBarrier-PT-20b 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 ;