fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r010-tajo-165245701700129
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for Angiogenesis-PT-15

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
252.247 18527.00 25559.00 83.40 FFFFTFFTTTTTFTFF normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r010-tajo-165245701700129.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is Angiogenesis-PT-15, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r010-tajo-165245701700129
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 7.8K Apr 29 19:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Apr 29 19:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 29 19:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Apr 29 19:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 07:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 07:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 9 07:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 29 19:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Apr 29 19:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Apr 29 19:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Apr 29 19:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 33K 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 Angiogenesis-PT-15-ReachabilityFireability-00
FORMULA_NAME Angiogenesis-PT-15-ReachabilityFireability-01
FORMULA_NAME Angiogenesis-PT-15-ReachabilityFireability-02
FORMULA_NAME Angiogenesis-PT-15-ReachabilityFireability-03
FORMULA_NAME Angiogenesis-PT-15-ReachabilityFireability-04
FORMULA_NAME Angiogenesis-PT-15-ReachabilityFireability-05
FORMULA_NAME Angiogenesis-PT-15-ReachabilityFireability-06
FORMULA_NAME Angiogenesis-PT-15-ReachabilityFireability-07
FORMULA_NAME Angiogenesis-PT-15-ReachabilityFireability-08
FORMULA_NAME Angiogenesis-PT-15-ReachabilityFireability-09
FORMULA_NAME Angiogenesis-PT-15-ReachabilityFireability-10
FORMULA_NAME Angiogenesis-PT-15-ReachabilityFireability-11
FORMULA_NAME Angiogenesis-PT-15-ReachabilityFireability-12
FORMULA_NAME Angiogenesis-PT-15-ReachabilityFireability-13
FORMULA_NAME Angiogenesis-PT-15-ReachabilityFireability-14
FORMULA_NAME Angiogenesis-PT-15-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655069372406

Running Version 0
[2022-06-12 21:29:34] [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]
[2022-06-12 21:29:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:29:34] [INFO ] Load time of PNML (sax parser for PT used): 31 ms
[2022-06-12 21:29:34] [INFO ] Transformed 39 places.
[2022-06-12 21:29:34] [INFO ] Transformed 64 transitions.
[2022-06-12 21:29:34] [INFO ] Parsed PT model containing 39 places and 64 transitions in 68 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
[2022-06-12 21:29:34] [INFO ] Initial state test concluded for 1 properties.
FORMULA Angiogenesis-PT-15-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10010 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 15) seen :7
FORMULA Angiogenesis-PT-15-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Angiogenesis-PT-15-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Angiogenesis-PT-15-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Angiogenesis-PT-15-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Angiogenesis-PT-15-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Angiogenesis-PT-15-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Angiogenesis-PT-15-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 8) seen :2
FORMULA Angiogenesis-PT-15-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Angiogenesis-PT-15-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :3
FORMULA Angiogenesis-PT-15-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Angiogenesis-PT-15-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Angiogenesis-PT-15-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 3 properties.
// Phase 1: matrix 64 rows 39 cols
[2022-06-12 21:29:34] [INFO ] Computed 8 place invariants in 10 ms
[2022-06-12 21:29:34] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-12 21:29:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:29:34] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2022-06-12 21:29:34] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:29:34] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-12 21:29:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:29:34] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2022-06-12 21:29:34] [INFO ] Computed and/alt/rep : 59/142/59 causal constraints (skipped 2 transitions) in 7 ms.
[2022-06-12 21:29:34] [INFO ] Added : 54 causal constraints over 11 iterations in 88 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-06-12 21:29:34] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-12 21:29:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:29:34] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2022-06-12 21:29:34] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:29:35] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-12 21:29:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:29:35] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2022-06-12 21:29:35] [INFO ] Computed and/alt/rep : 59/142/59 causal constraints (skipped 2 transitions) in 9 ms.
[2022-06-12 21:29:35] [INFO ] Added : 54 causal constraints over 11 iterations in 69 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
FORMULA Angiogenesis-PT-15-ReachabilityFireability-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 19800 steps, including 240 resets, run finished after 53 ms. (steps per millisecond=373 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA Angiogenesis-PT-15-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 17500 steps, including 217 resets, run finished after 27 ms. (steps per millisecond=648 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 12 out of 39 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 39/39 places, 64/64 transitions.
Graph (complete) has 117 edges and 39 vertex of which 38 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 1 place count 38 transition count 63
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 36 transition count 63
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 36 transition count 62
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 9 place count 34 transition count 60
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 34 transition count 59
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 34 transition count 57
Free-agglomeration rule applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 14 place count 34 transition count 55
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 17 place count 32 transition count 54
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 20 place count 32 transition count 51
Reduce places removed 3 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 25 place count 29 transition count 49
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 26 place count 29 transition count 48
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 27 place count 28 transition count 48
Applied a total of 27 rules in 47 ms. Remains 28 /39 variables (removed 11) and now considering 48/64 (removed 16) transitions.
Finished structural reductions, in 1 iterations. Remains : 28/39 places, 48/64 transitions.
[2022-06-12 21:29:35] [INFO ] Flatten gal took : 27 ms
[2022-06-12 21:29:35] [INFO ] Flatten gal took : 7 ms
[2022-06-12 21:29:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16917701865394856437.gal : 5 ms
[2022-06-12 21:29:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2553800655053844261.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/ReachabilityCardinality16917701865394856437.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2553800655053844261.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/ReachabilityCardinality16917701865394856437.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2553800655053844261.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2553800655053844261.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 256
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :256 after 1559
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1559 after 44306
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :44306 after 305628
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :305628 after 1.35726e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.35726e+06 after 4.6627e+06
Invariant property Angiogenesis-PT-15-ReachabilityFireability-03 does not hold.
FORMULA Angiogenesis-PT-15-ReachabilityFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 fixpoint passes
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,2.19441e+08,1.52951,16820,2,7476,15,82128,6,0,163,68446,0
Total reachable state count : 219441448

Verifying 1 reachability properties.
Detected timeout of ITS tools.
All properties solved without resorting to model-checking.

BK_STOP 1655069390933

--------------------
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="Angiogenesis-PT-15"
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 Angiogenesis-PT-15, 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 r010-tajo-165245701700129"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Angiogenesis-PT-15.tgz
mv Angiogenesis-PT-15 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 ;