Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r223-smll-167840362300043.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
............................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is HealthRecord-PT-14, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r223-smll-167840362300043
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 588K
-rw-r--r-- 1 mcc users 6.8K Feb 26 17:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 26 17:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Feb 26 17:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 26 17:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 16:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 25 16:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 17:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 142K Feb 26 17:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 17:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 113K Feb 26 17:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 72K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of positive values
NUM_VECTOR

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

=== Now, execution of the tool begins

BK_START 1678578740868

Running Version 202205111006
[2023-03-11 23:52:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -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]
[2023-03-11 23:52:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 23:52:23] [INFO ] Load time of PNML (sax parser for PT used): 182 ms
[2023-03-11 23:52:23] [INFO ] Transformed 162 places.
[2023-03-11 23:52:23] [INFO ] Transformed 347 transitions.
[2023-03-11 23:52:23] [INFO ] Found NUPN structural information;
[2023-03-11 23:52:23] [INFO ] Parsed PT model containing 162 places and 347 transitions in 373 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 11 ms.
Ensure Unique test removed 29 transitions
Reduce redundant transitions removed 29 transitions.
Normalized transition count is 306 out of 318 initially.
// Phase 1: matrix 306 rows 162 cols
[2023-03-11 23:52:23] [INFO ] Computed 18 place invariants in 21 ms
Incomplete random walk after 10000 steps, including 848 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 16) seen :12
FORMULA HealthRecord-PT-14-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-14-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-14-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-14-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-14-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-14-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-14-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-14-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-14-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-14-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-14-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-14-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 92 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 4) seen :2
FORMULA HealthRecord-PT-14-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA HealthRecord-PT-14-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 101 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 2) seen :0
[2023-03-11 23:52:23] [INFO ] Flow matrix only has 306 transitions (discarded 12 similar events)
// Phase 1: matrix 306 rows 162 cols
[2023-03-11 23:52:23] [INFO ] Computed 18 place invariants in 12 ms
[2023-03-11 23:52:24] [INFO ] [Real]Absence check using 10 positive place invariants in 16 ms returned sat
[2023-03-11 23:52:24] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 12 ms returned sat
[2023-03-11 23:52:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 23:52:24] [INFO ] [Real]Absence check using state equation in 289 ms returned sat
[2023-03-11 23:52:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 23:52:24] [INFO ] [Real]Added 1 Read/Feed constraints in 2 ms returned sat
[2023-03-11 23:52:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 23:52:24] [INFO ] [Nat]Absence check using 10 positive place invariants in 10 ms returned sat
[2023-03-11 23:52:24] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 5 ms returned sat
[2023-03-11 23:52:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 23:52:24] [INFO ] [Nat]Absence check using state equation in 129 ms returned sat
[2023-03-11 23:52:24] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2023-03-11 23:52:24] [INFO ] Computed and/alt/rep : 236/274/236 causal constraints (skipped 69 transitions) in 64 ms.
[2023-03-11 23:52:24] [INFO ] Added : 25 causal constraints over 6 iterations in 288 ms. Result :sat
Minimization took 41 ms.
[2023-03-11 23:52:25] [INFO ] [Real]Absence check using 10 positive place invariants in 11 ms returned sat
[2023-03-11 23:52:25] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 13 ms returned sat
[2023-03-11 23:52:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-11 23:52:25] [INFO ] [Real]Absence check using state equation in 136 ms returned sat
[2023-03-11 23:52:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-11 23:52:25] [INFO ] [Nat]Absence check using 10 positive place invariants in 11 ms returned sat
[2023-03-11 23:52:25] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 7 ms returned sat
[2023-03-11 23:52:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-11 23:52:25] [INFO ] [Nat]Absence check using state equation in 117 ms returned sat
[2023-03-11 23:52:25] [INFO ] [Nat]Added 1 Read/Feed constraints in 4 ms returned sat
[2023-03-11 23:52:25] [INFO ] Computed and/alt/rep : 236/274/236 causal constraints (skipped 69 transitions) in 40 ms.
[2023-03-11 23:52:25] [INFO ] Added : 13 causal constraints over 3 iterations in 134 ms. Result :sat
Minimization took 38 ms.
Current structural bounds on expressions (after SMT) : [1, 1] Max seen :[0, 0]
FORMULA HealthRecord-PT-14-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 1 out of 162 places. Attempting structural reductions.
Drop transitions removed 1 transitions
Starting structural reductions in SAFETY mode, iteration 0 : 162/162 places, 317/317 transitions.
Graph (trivial) has 248 edges and 162 vertex of which 6 / 162 are part of one of the 3 SCC in 6 ms
Free SCC test removed 3 places
Drop transitions removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Graph (complete) has 692 edges and 159 vertex of which 150 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Discarding 9 places :
Also discarding 0 output transitions
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 5 place count 150 transition count 296
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 11 place count 147 transition count 293
Discarding 87 places :
Symmetric choice reduction at 2 with 87 rule applications. Total rules 98 place count 60 transition count 120
Iterating global reduction 2 with 87 rules applied. Total rules applied 185 place count 60 transition count 120
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 186 place count 60 transition count 119
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 196 place count 50 transition count 99
Iterating global reduction 3 with 10 rules applied. Total rules applied 206 place count 50 transition count 99
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 215 place count 50 transition count 90
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 218 place count 47 transition count 81
Iterating global reduction 4 with 3 rules applied. Total rules applied 221 place count 47 transition count 81
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 224 place count 44 transition count 75
Iterating global reduction 4 with 3 rules applied. Total rules applied 227 place count 44 transition count 75
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 236 place count 44 transition count 66
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
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 240 place count 42 transition count 64
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 250 place count 37 transition count 95
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 251 place count 37 transition count 94
Free-agglomeration rule applied 7 times.
Iterating global reduction 5 with 7 rules applied. Total rules applied 258 place count 37 transition count 87
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 265 place count 30 transition count 87
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 267 place count 30 transition count 85
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 268 place count 30 transition count 158
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 270 place count 29 transition count 157
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 273 place count 29 transition count 154
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 274 place count 28 transition count 115
Iterating global reduction 7 with 1 rules applied. Total rules applied 275 place count 28 transition count 115
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 276 place count 27 transition count 113
Iterating global reduction 7 with 1 rules applied. Total rules applied 277 place count 27 transition count 113
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 7 with 10 rules applied. Total rules applied 287 place count 27 transition count 103
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 8 with 8 rules applied. Total rules applied 295 place count 27 transition count 103
Applied a total of 295 rules in 149 ms. Remains 27 /162 variables (removed 135) and now considering 103/317 (removed 214) transitions.
Finished structural reductions, in 1 iterations. Remains : 27/162 places, 103/317 transitions.
Normalized transition count is 73 out of 103 initially.
// Phase 1: matrix 73 rows 27 cols
[2023-03-11 23:52:25] [INFO ] Computed 9 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 158287 resets, run finished after 2916 ms. (steps per millisecond=342 ) properties (out of 1) seen :1
FORMULA HealthRecord-PT-14-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 5832 ms.

BK_STOP 1678578748908

--------------------
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
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 UpperBounds -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=@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="HealthRecord-PT-14"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2022"
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 2-5348"
echo " Executing tool gold2022"
echo " Input is HealthRecord-PT-14, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r223-smll-167840362300043"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-14.tgz
mv HealthRecord-PT-14 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;