Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r197-tall-171640625600451.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is HealthRecord-PT-04, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tall-171640625600451
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 408K
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K Apr 12 20:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 65K Apr 12 20:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 12 20:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 12 20:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 50K May 18 16:42 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-04-UpperBounds-00
FORMULA_NAME HealthRecord-PT-04-UpperBounds-01
FORMULA_NAME HealthRecord-PT-04-UpperBounds-02
FORMULA_NAME HealthRecord-PT-04-UpperBounds-03
FORMULA_NAME HealthRecord-PT-04-UpperBounds-04
FORMULA_NAME HealthRecord-PT-04-UpperBounds-05
FORMULA_NAME HealthRecord-PT-04-UpperBounds-06
FORMULA_NAME HealthRecord-PT-04-UpperBounds-07
FORMULA_NAME HealthRecord-PT-04-UpperBounds-08
FORMULA_NAME HealthRecord-PT-04-UpperBounds-09
FORMULA_NAME HealthRecord-PT-04-UpperBounds-10
FORMULA_NAME HealthRecord-PT-04-UpperBounds-11
FORMULA_NAME HealthRecord-PT-04-UpperBounds-12
FORMULA_NAME HealthRecord-PT-04-UpperBounds-13
FORMULA_NAME HealthRecord-PT-04-UpperBounds-14
FORMULA_NAME HealthRecord-PT-04-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716557195978

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-04
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-24 13:26:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-24 13:26:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 13:26:37] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2024-05-24 13:26:37] [INFO ] Transformed 123 places.
[2024-05-24 13:26:37] [INFO ] Transformed 239 transitions.
[2024-05-24 13:26:37] [INFO ] Found NUPN structural information;
[2024-05-24 13:26:37] [INFO ] Parsed PT model containing 123 places and 239 transitions and 617 arcs in 116 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
Ensure Unique test removed 8 transitions
Reduce redundant transitions removed 8 transitions.
Normalized transition count is 223 out of 231 initially.
// Phase 1: matrix 223 rows 123 cols
[2024-05-24 13:26:37] [INFO ] Computed 14 invariants in 19 ms
Incomplete random walk after 10000 steps, including 787 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 16) seen :11
FORMULA HealthRecord-PT-04-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-04-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-04-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-04-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-04-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-04-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-04-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-04-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-04-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-04-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-04-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 109 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 5) seen :2
FORMULA HealthRecord-PT-04-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA HealthRecord-PT-04-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 114 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 3) seen :1
FORMULA HealthRecord-PT-04-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-05-24 13:26:37] [INFO ] Flow matrix only has 223 transitions (discarded 8 similar events)
// Phase 1: matrix 223 rows 123 cols
[2024-05-24 13:26:37] [INFO ] Computed 14 invariants in 7 ms
[2024-05-24 13:26:38] [INFO ] [Real]Absence check using 8 positive place invariants in 10 ms returned sat
[2024-05-24 13:26:38] [INFO ] [Real]Absence check using 8 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-24 13:26:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-24 13:26:38] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2024-05-24 13:26:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 13:26:38] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2024-05-24 13:26:38] [INFO ] [Nat]Absence check using 8 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-24 13:26:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-24 13:26:38] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2024-05-24 13:26:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:26:38] [INFO ] [Nat]Added 1 Read/Feed constraints in 2 ms returned sat
[2024-05-24 13:26:38] [INFO ] Computed and/alt/rep : 173/188/173 causal constraints (skipped 49 transitions) in 17 ms.
[2024-05-24 13:26:38] [INFO ] Added : 7 causal constraints over 2 iterations in 55 ms. Result :sat
Minimization took 20 ms.
[2024-05-24 13:26:38] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2024-05-24 13:26:38] [INFO ] [Real]Absence check using 8 positive and 6 generalized place invariants in 3 ms returned sat
[2024-05-24 13:26:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-24 13:26:38] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2024-05-24 13:26:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 13:26:38] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2024-05-24 13:26:38] [INFO ] [Nat]Absence check using 8 positive and 6 generalized place invariants in 2 ms returned sat
[2024-05-24 13:26:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-24 13:26:38] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2024-05-24 13:26:38] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-24 13:26:38] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 3 ms to minimize.
[2024-05-24 13:26:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 55 ms
[2024-05-24 13:26:38] [INFO ] Computed and/alt/rep : 173/188/173 causal constraints (skipped 49 transitions) in 21 ms.
[2024-05-24 13:26:38] [INFO ] Added : 6 causal constraints over 2 iterations in 57 ms. Result :sat
Minimization took 21 ms.
Current structural bounds on expressions (after SMT) : [1, 1] Max seen :[0, 0]
FORMULA HealthRecord-PT-04-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 1 out of 123 places. Attempting structural reductions.
Drop transitions removed 2 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 123/123 places, 229/229 transitions.
Graph (trivial) has 181 edges and 123 vertex of which 8 / 123 are part of one of the 4 SCC in 3 ms
Free SCC test removed 4 places
Drop transitions removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Graph (complete) has 438 edges and 119 vertex of which 95 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.1 ms
Discarding 24 places :
Also discarding 12 output transitions
Drop transitions removed 12 transitions
Reduce places removed 2 places and 4 transitions.
Drop transitions removed 86 transitions
Reduce isomorphic transitions removed 86 transitions.
Iterating post reduction 0 with 88 rules applied. Total rules applied 90 place count 93 transition count 110
Discarding 54 places :
Symmetric choice reduction at 1 with 54 rule applications. Total rules 144 place count 39 transition count 56
Iterating global reduction 1 with 54 rules applied. Total rules applied 198 place count 39 transition count 56
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 198 place count 39 transition count 50
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 210 place count 33 transition count 50
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 223 place count 20 transition count 31
Iterating global reduction 1 with 13 rules applied. Total rules applied 236 place count 20 transition count 31
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 239 place count 20 transition count 28
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 243 place count 16 transition count 21
Iterating global reduction 2 with 4 rules applied. Total rules applied 247 place count 16 transition count 21
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 248 place count 16 transition count 20
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 251 place count 13 transition count 17
Iterating global reduction 3 with 3 rules applied. Total rules applied 254 place count 13 transition count 17
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 257 place count 13 transition count 14
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 259 place count 12 transition count 13
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 260 place count 11 transition count 12
Reduce places removed 2 places and 0 transitions.
Graph (trivial) has 6 edges and 9 vertex of which 2 / 9 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 4 rules applied. Total rules applied 264 place count 8 transition count 11
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 268 place count 7 transition count 8
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 268 place count 7 transition count 7
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 270 place count 6 transition count 7
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 271 place count 6 transition count 6
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 273 place count 5 transition count 5
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 274 place count 5 transition count 4
Free-agglomeration rule applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 275 place count 5 transition count 3
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 277 place count 4 transition count 2
Applied a total of 277 rules in 28 ms. Remains 4 /123 variables (removed 119) and now considering 2/229 (removed 227) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 4/123 places, 2/229 transitions.
// Phase 1: matrix 2 rows 4 cols
[2024-05-24 13:26:38] [INFO ] Computed 2 invariants in 0 ms
Incomplete random walk after 1000000 steps, including 333333 resets, run finished after 296 ms. (steps per millisecond=3378 ) properties (out of 1) seen :1
FORMULA HealthRecord-PT-04-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 1670 ms.

BK_STOP 1716557200115

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-04"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is HealthRecord-PT-04, 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 r197-tall-171640625600451"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-04.tgz
mv HealthRecord-PT-04 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 ;