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.r103-smll-165260579000037.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 itstools
Input is FlexibleBarrier-PT-10b, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r103-smll-165260579000037
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 600K
-rw-r--r-- 1 mcc users 7.3K Apr 29 13:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Apr 29 13:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 29 13:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 29 13:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 374K May 10 09:33 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 1652629162501

Running Version 202205111006
[2022-05-15 15:39:25] [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]
[2022-05-15 15:39:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 15:39:25] [INFO ] Load time of PNML (sax parser for PT used): 389 ms
[2022-05-15 15:39:25] [INFO ] Transformed 1402 places.
[2022-05-15 15:39:25] [INFO ] Transformed 1613 transitions.
[2022-05-15 15:39:25] [INFO ] Found NUPN structural information;
[2022-05-15 15:39:25] [INFO ] Parsed PT model containing 1402 places and 1613 transitions in 640 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 1402/1402 places, 1613/1613 transitions.
Graph (trivial) has 1370 edges and 1402 vertex of which 62 / 1402 are part of one of the 10 SCC in 24 ms
Free SCC test removed 52 places
Ensure Unique test removed 53 transitions
Reduce isomorphic transitions removed 53 transitions.
Drop transitions removed 359 transitions
Trivial Post-agglo rules discarded 359 transitions
Performed 359 trivial Post agglomeration. Transition count delta: 359
Iterating post reduction 0 with 359 rules applied. Total rules applied 360 place count 1350 transition count 1201
Reduce places removed 359 places and 0 transitions.
Iterating post reduction 1 with 359 rules applied. Total rules applied 719 place count 991 transition count 1201
Performed 90 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 90 Pre rules applied. Total rules applied 719 place count 991 transition count 1111
Deduced a syphon composed of 90 places in 13 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 2 with 180 rules applied. Total rules applied 899 place count 901 transition count 1111
Discarding 513 places :
Symmetric choice reduction at 2 with 513 rule applications. Total rules 1412 place count 388 transition count 598
Iterating global reduction 2 with 513 rules applied. Total rules applied 1925 place count 388 transition count 598
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 1925 place count 388 transition count 596
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 1929 place count 386 transition count 596
Discarding 81 places :
Symmetric choice reduction at 2 with 81 rule applications. Total rules 2010 place count 305 transition count 515
Iterating global reduction 2 with 81 rules applied. Total rules applied 2091 place count 305 transition count 515
Ensure Unique test removed 81 transitions
Reduce isomorphic transitions removed 81 transitions.
Iterating post reduction 2 with 81 rules applied. Total rules applied 2172 place count 305 transition count 434
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 3 with 120 rules applied. Total rules applied 2292 place count 245 transition count 374
Applied a total of 2292 rules in 457 ms. Remains 245 /1402 variables (removed 1157) and now considering 374/1613 (removed 1239) transitions.
[2022-05-15 15:39:26] [INFO ] Flow matrix only has 345 transitions (discarded 29 similar events)
// Phase 1: matrix 345 rows 245 cols
[2022-05-15 15:39:26] [INFO ] Computed 12 place invariants in 63 ms
[2022-05-15 15:39:27] [INFO ] Implicit Places using invariants in 821 ms returned []
[2022-05-15 15:39:27] [INFO ] Flow matrix only has 345 transitions (discarded 29 similar events)
// Phase 1: matrix 345 rows 245 cols
[2022-05-15 15:39:27] [INFO ] Computed 12 place invariants in 8 ms
[2022-05-15 15:39:27] [INFO ] State equation strengthened by 61 read => feed constraints.
[2022-05-15 15:39:28] [INFO ] Implicit Places using invariants and state equation in 965 ms returned []
Implicit Place search using SMT with State Equation took 1865 ms to find 0 implicit places.
[2022-05-15 15:39:28] [INFO ] Flow matrix only has 345 transitions (discarded 29 similar events)
// Phase 1: matrix 345 rows 245 cols
[2022-05-15 15:39:28] [INFO ] Computed 12 place invariants in 7 ms
[2022-05-15 15:39:28] [INFO ] Dead Transitions using invariants and state equation in 428 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 245/1402 places, 374/1613 transitions.
Finished structural reductions, in 1 iterations. Remains : 245/1402 places, 374/1613 transitions.
Discarding 222 transitions out of 374. Remains 152
Initial state reduction rules removed 1 formulas.
Incomplete random walk after 10000 steps, including 584 resets, run finished after 1195 ms. (steps per millisecond=8 ) properties (out of 151) seen :49
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=12 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 102) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 102) seen :0
Running SMT prover for 102 properties.
[2022-05-15 15:39:29] [INFO ] Flow matrix only has 345 transitions (discarded 29 similar events)
// Phase 1: matrix 345 rows 245 cols
[2022-05-15 15:39:29] [INFO ] Computed 12 place invariants in 6 ms
[2022-05-15 15:39:31] [INFO ] [Real]Absence check using 12 positive place invariants in 5 ms returned sat
[2022-05-15 15:39:34] [INFO ] After 4565ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:102
[2022-05-15 15:39:35] [INFO ] [Nat]Absence check using 12 positive place invariants in 6 ms returned sat
[2022-05-15 15:39:38] [INFO ] After 2551ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :102
[2022-05-15 15:39:38] [INFO ] State equation strengthened by 61 read => feed constraints.
[2022-05-15 15:39:41] [INFO ] After 2492ms SMT Verify possible using 61 Read/Feed constraints in natural domain returned unsat :0 sat :102
[2022-05-15 15:39:45] [INFO ] After 6433ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :102
Attempting to minimize the solution found.
Minimization took 2391 ms.
[2022-05-15 15:39:47] [INFO ] After 12722ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :102
Parikh walk visited 0 properties in 60 ms.
Support contains 185 out of 245 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 245/245 places, 374/374 transitions.
Drop transitions removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 245 transition count 344
Free-agglomeration rule applied 19 times.
Iterating global reduction 1 with 19 rules applied. Total rules applied 49 place count 245 transition count 325
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 68 place count 226 transition count 325
Applied a total of 68 rules in 112 ms. Remains 226 /245 variables (removed 19) and now considering 325/374 (removed 49) transitions.
Finished structural reductions, in 1 iterations. Remains : 226/245 places, 325/374 transitions.
Interrupted random walk after 634555 steps, including 44271 resets, run timeout after 30001 ms. (steps per millisecond=21 ) properties seen 82
Incomplete Best-First random walk after 100001 steps, including 142 resets, run finished after 149 ms. (steps per millisecond=671 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 142 resets, run finished after 120 ms. (steps per millisecond=833 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 144 resets, run finished after 157 ms. (steps per millisecond=636 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 142 resets, run finished after 155 ms. (steps per millisecond=645 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 140 resets, run finished after 167 ms. (steps per millisecond=598 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 143 resets, run finished after 181 ms. (steps per millisecond=552 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 145 resets, run finished after 190 ms. (steps per millisecond=526 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 142 resets, run finished after 183 ms. (steps per millisecond=546 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 142 resets, run finished after 183 ms. (steps per millisecond=546 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 142 resets, run finished after 206 ms. (steps per millisecond=485 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 143 resets, run finished after 205 ms. (steps per millisecond=487 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 144 resets, run finished after 207 ms. (steps per millisecond=483 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 142 resets, run finished after 126 ms. (steps per millisecond=793 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 143 resets, run finished after 129 ms. (steps per millisecond=775 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 142 resets, run finished after 126 ms. (steps per millisecond=793 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 142 resets, run finished after 123 ms. (steps per millisecond=813 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 139 resets, run finished after 126 ms. (steps per millisecond=793 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 142 resets, run finished after 131 ms. (steps per millisecond=763 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 142 resets, run finished after 130 ms. (steps per millisecond=769 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 144 resets, run finished after 127 ms. (steps per millisecond=787 ) properties (out of 20) seen :0
Running SMT prover for 20 properties.
// Phase 1: matrix 325 rows 226 cols
[2022-05-15 15:40:20] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-15 15:40:21] [INFO ] [Real]Absence check using 12 positive place invariants in 5 ms returned sat
[2022-05-15 15:40:21] [INFO ] After 771ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:20
[2022-05-15 15:40:21] [INFO ] [Nat]Absence check using 12 positive place invariants in 8 ms returned sat
[2022-05-15 15:40:22] [INFO ] After 630ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :20
[2022-05-15 15:40:22] [INFO ] State equation strengthened by 69 read => feed constraints.
[2022-05-15 15:40:23] [INFO ] After 459ms SMT Verify possible using 69 Read/Feed constraints in natural domain returned unsat :0 sat :20
[2022-05-15 15:40:23] [INFO ] After 1185ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :20
Attempting to minimize the solution found.
Minimization took 427 ms.
[2022-05-15 15:40:24] [INFO ] After 2602ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :20
Finished Parikh walk after 86 steps, including 2 resets, run visited all 2 properties in 3 ms. (steps per millisecond=28 )
Parikh walk visited 20 properties in 1660 ms.
Able to resolve query QuasiLiveness after proving 152 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 60849 ms.

BK_STOP 1652629226053

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

+ export LANG=C
+ LANG=C
+ 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
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -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=@none -Xss128m -Xms40m -Xmx8192m

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-10b"
export BK_EXAMINATION="QuasiLiveness"
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-10b, 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 r103-smll-165260579000037"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-10b.tgz
mv FlexibleBarrier-PT-10b 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 ;