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.r089-tall-165260117900282.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is FamilyReunion-PT-L00200M0020C010P010G005, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r089-tall-165260117900282
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 136M
-rw-r--r-- 1 mcc users 1.7M Apr 30 13:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 9.6M Apr 30 13:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5M Apr 30 10:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 8.3M Apr 30 10:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.0K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 726K May 9 07:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 2.8M May 9 07:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 778K May 9 07:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.1M May 9 07:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 684K Apr 30 16:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 3.5M Apr 30 16:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3M Apr 30 15:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 33M Apr 30 15:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 25K May 9 07:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 73K May 9 07:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 24 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 62M 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

here is the order used to build the result vector(from text file)
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-00
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-01
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-02
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-03
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-04
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-05
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-06
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-07
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-08
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-09
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-10
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-11
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-12
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-13
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-14
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655086919392

Running Version 0
[2022-06-13 02:22:00] [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]
[2022-06-13 02:22:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 02:22:02] [INFO ] Load time of PNML (sax parser for PT used): 1868 ms
[2022-06-13 02:22:03] [INFO ] Transformed 143908 places.
[2022-06-13 02:22:03] [INFO ] Transformed 134279 transitions.
[2022-06-13 02:22:03] [INFO ] Parsed PT model containing 143908 places and 134279 transitions in 2439 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 414 ms.
Working with output stream class java.io.PrintStream
Reduce places removed 56 places and 0 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 7124 ms. (steps per millisecond=1 ) properties (out of 16) seen :2
FORMULA FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FamilyReunion-PT-L00200M0020C010P010G005-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 3341 ms. (steps per millisecond=2 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 432 ms. (steps per millisecond=23 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 396 ms. (steps per millisecond=25 ) properties (out of 14) seen :0
Interrupted Best-First random walk after 6131 steps, including 1 resets, run timeout after 5204 ms. (steps per millisecond=1 ) properties seen :{}
Interrupted Best-First random walk after 1512 steps, including 0 resets, run timeout after 5206 ms. (steps per millisecond=0 ) properties seen :{}
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 3975 ms. (steps per millisecond=2 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
// Phase 1: matrix 134279 rows 143852 cols
[2022-06-13 02:24:35] [WARNING] Invariant computation timed out after 120 seconds.
[2022-06-13 02:25:00] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 14 Parikh solutions to 1 different solutions.
Support contains 62637 out of 143852 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 143852/143852 places, 134279/134279 transitions.
Graph (complete) has 236398 edges and 143852 vertex of which 142776 are kept as prefixes of interest. Removing 1076 places using SCC suffix rule.178 ms
Discarding 1076 places :
Also discarding 201 output transitions
Drop transitions removed 201 transitions
Drop transitions removed 201 transitions
Reduce isomorphic transitions removed 201 transitions.
Discarding 16865 places :
Implicit places reduction removed 16865 places
Performed 8635 Post agglomeration using F-continuation condition.Transition count delta: 8635
Iterating post reduction 0 with 25701 rules applied. Total rules applied 25702 place count 125911 transition count 125242
Reduce places removed 8635 places and 0 transitions.
Iterating post reduction 1 with 8635 rules applied. Total rules applied 34337 place count 117276 transition count 125242
Performed 8836 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8836 Pre rules applied. Total rules applied 34337 place count 117276 transition count 116406
Deduced a syphon composed of 8836 places in 232 ms
Ensure Unique test removed 2209 places
Reduce places removed 11045 places and 0 transitions.
Iterating global reduction 2 with 19881 rules applied. Total rules applied 54218 place count 106231 transition count 116406
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 54219 place count 106230 transition count 116406
Performed 2207 Post agglomeration using F-continuation condition.Transition count delta: 2207
Deduced a syphon composed of 2207 places in 215 ms
Reduce places removed 2207 places and 0 transitions.
Iterating global reduction 3 with 4414 rules applied. Total rules applied 58633 place count 104023 transition count 114199
Free-agglomeration rule (complex) applied 2811 times.
Iterating global reduction 3 with 2811 rules applied. Total rules applied 61444 place count 104023 transition count 111388
Ensure Unique test removed 201 places
Reduce places removed 3012 places and 0 transitions.
Iterating post reduction 3 with 3012 rules applied. Total rules applied 64456 place count 101011 transition count 111388
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 64466 place count 101001 transition count 109378
Iterating global reduction 4 with 10 rules applied. Total rules applied 64476 place count 101001 transition count 109378
Applied a total of 64476 rules in 89445 ms. Remains 101001 /143852 variables (removed 42851) and now considering 109378/134279 (removed 24901) transitions.
Finished structural reductions, in 1 iterations. Remains : 101001/143852 places, 109378/134279 transitions.
[2022-06-13 02:26:37] [INFO ] Flatten gal took : 3950 ms
[2022-06-13 02:26:41] [INFO ] Flatten gal took : 3235 ms
[2022-06-13 02:26:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5059674561018306288.gal : 430 ms
[2022-06-13 02:26:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2803178673495354749.prop : 120 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/ReachabilityCardinality5059674561018306288.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2803178673495354749.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/ReachabilityCardinality5059674561018306288.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2803178673495354749.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
[2022-06-13 02:27:00] [INFO ] Flatten gal took : 3310 ms
[2022-06-13 02:27:00] [INFO ] Applying decomposition
[2022-06-13 02:27:03] [INFO ] Flatten gal took : 2929 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph9053573526950871352.txt, -o, /tmp/graph9053573526950871352.bin, -w, /tmp/graph9053573526950871352.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph9053573526950871352.bin, -l, -1, -v, -w, /tmp/graph9053573526950871352.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 02:27:14] [INFO ] Decomposing Gal with order
[2022-06-13 02:28:19] [INFO ] Computed 30578 place invariants in 344521 ms
[2022-06-13 02:30:36] [INFO ] Rewriting arrays to variables to allow decomposition.

BK_TIME_CONFINEMENT_REACHED

--------------------
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="FamilyReunion-PT-L00200M0020C010P010G005"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is FamilyReunion-PT-L00200M0020C010P010G005, 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 r089-tall-165260117900282"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-PT-L00200M0020C010P010G005.tgz
mv FamilyReunion-PT-L00200M0020C010P010G005 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 ;