About the Execution of 2021-gold for Parking-PT-208
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
232.995 | 8787.00 | 21529.00 | 352.90 | TFTTTFFTTTTTTFTT | normal |
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.r161-smll-165277002800117.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 Parking-PT-208, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r161-smll-165277002800117
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 5.2K Apr 30 05:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 51K Apr 30 05:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Apr 30 05:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Apr 30 05:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 08:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 08:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 08:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 30 05:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 157K Apr 30 05:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.1K Apr 30 05:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Apr 30 05:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 49K May 10 09:34 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 Parking-PT-208-ReachabilityFireability-00
FORMULA_NAME Parking-PT-208-ReachabilityFireability-01
FORMULA_NAME Parking-PT-208-ReachabilityFireability-02
FORMULA_NAME Parking-PT-208-ReachabilityFireability-03
FORMULA_NAME Parking-PT-208-ReachabilityFireability-04
FORMULA_NAME Parking-PT-208-ReachabilityFireability-05
FORMULA_NAME Parking-PT-208-ReachabilityFireability-06
FORMULA_NAME Parking-PT-208-ReachabilityFireability-07
FORMULA_NAME Parking-PT-208-ReachabilityFireability-08
FORMULA_NAME Parking-PT-208-ReachabilityFireability-09
FORMULA_NAME Parking-PT-208-ReachabilityFireability-10
FORMULA_NAME Parking-PT-208-ReachabilityFireability-11
FORMULA_NAME Parking-PT-208-ReachabilityFireability-12
FORMULA_NAME Parking-PT-208-ReachabilityFireability-13
FORMULA_NAME Parking-PT-208-ReachabilityFireability-14
FORMULA_NAME Parking-PT-208-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1655077576896
Running Version 0
[2022-06-12 23:46:20] [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 23:46:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 23:46:20] [INFO ] Load time of PNML (sax parser for PT used): 79 ms
[2022-06-12 23:46:20] [INFO ] Transformed 137 places.
[2022-06-12 23:46:20] [INFO ] Transformed 201 transitions.
[2022-06-12 23:46:20] [INFO ] Found NUPN structural information;
[2022-06-12 23:46:20] [INFO ] Parsed PT model containing 137 places and 201 transitions in 139 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 19 ms.
Working with output stream class java.io.PrintStream
[2022-06-12 23:46:20] [INFO ] Initial state test concluded for 2 properties.
Ensure Unique test removed 84 transitions
Reduce redundant transitions removed 84 transitions.
FORMULA Parking-PT-208-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-208-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 290 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 14) seen :10
FORMULA Parking-PT-208-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-208-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-208-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-208-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-208-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-208-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-208-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-208-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-208-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-208-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 117 rows 137 cols
[2022-06-12 23:46:20] [INFO ] Computed 34 place invariants in 20 ms
[2022-06-12 23:46:21] [INFO ] [Real]Absence check using 32 positive place invariants in 24 ms returned sat
[2022-06-12 23:46:21] [INFO ] [Real]Absence check using 32 positive and 2 generalized place invariants in 2 ms returned sat
[2022-06-12 23:46:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:46:21] [INFO ] [Real]Absence check using state equation in 111 ms returned sat
[2022-06-12 23:46:21] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:46:21] [INFO ] [Real]Absence check using 32 positive place invariants in 15 ms returned unsat
[2022-06-12 23:46:21] [INFO ] [Real]Absence check using 32 positive place invariants in 16 ms returned sat
[2022-06-12 23:46:21] [INFO ] [Real]Absence check using 32 positive and 2 generalized place invariants in 2 ms returned sat
[2022-06-12 23:46:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:46:21] [INFO ] [Real]Absence check using state equation in 89 ms returned sat
[2022-06-12 23:46:21] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:46:21] [INFO ] [Nat]Absence check using 32 positive place invariants in 18 ms returned sat
[2022-06-12 23:46:21] [INFO ] [Nat]Absence check using 32 positive and 2 generalized place invariants in 2 ms returned sat
[2022-06-12 23:46:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:46:21] [INFO ] [Nat]Absence check using state equation in 97 ms returned sat
[2022-06-12 23:46:21] [INFO ] State equation strengthened by 26 read => feed constraints.
[2022-06-12 23:46:21] [INFO ] [Nat]Added 26 Read/Feed constraints in 13 ms returned sat
[2022-06-12 23:46:21] [INFO ] Deduced a trap composed of 28 places in 98 ms of which 11 ms to minimize.
[2022-06-12 23:46:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 146 ms
[2022-06-12 23:46:22] [INFO ] Computed and/alt/rep : 116/396/116 causal constraints (skipped 0 transitions) in 26 ms.
[2022-06-12 23:46:22] [INFO ] Deduced a trap composed of 28 places in 67 ms of which 1 ms to minimize.
[2022-06-12 23:46:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 120 ms
[2022-06-12 23:46:22] [INFO ] Added : 86 causal constraints over 18 iterations in 628 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-06-12 23:46:22] [INFO ] [Real]Absence check using 32 positive place invariants in 23 ms returned sat
[2022-06-12 23:46:22] [INFO ] [Real]Absence check using 32 positive and 2 generalized place invariants in 3 ms returned sat
[2022-06-12 23:46:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:46:22] [INFO ] [Real]Absence check using state equation in 214 ms returned sat
[2022-06-12 23:46:22] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:46:23] [INFO ] [Nat]Absence check using 32 positive place invariants in 22 ms returned sat
[2022-06-12 23:46:23] [INFO ] [Nat]Absence check using 32 positive and 2 generalized place invariants in 2 ms returned sat
[2022-06-12 23:46:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:46:23] [INFO ] [Nat]Absence check using state equation in 157 ms returned sat
[2022-06-12 23:46:23] [INFO ] [Nat]Added 26 Read/Feed constraints in 12 ms returned sat
[2022-06-12 23:46:23] [INFO ] Computed and/alt/rep : 116/396/116 causal constraints (skipped 0 transitions) in 25 ms.
[2022-06-12 23:46:23] [INFO ] Deduced a trap composed of 32 places in 54 ms of which 2 ms to minimize.
[2022-06-12 23:46:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 84 ms
[2022-06-12 23:46:23] [INFO ] Added : 87 causal constraints over 18 iterations in 562 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
FORMULA Parking-PT-208-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Parking-PT-208-ReachabilityFireability-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 7100 steps, including 192 resets, run finished after 32 ms. (steps per millisecond=221 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 4000 steps, including 134 resets, run finished after 14 ms. (steps per millisecond=285 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA Parking-PT-208-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 18 out of 137 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 137/137 places, 117/117 transitions.
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 0 with 4 rules applied. Total rules applied 4 place count 135 transition count 115
Free-agglomeration rule applied 14 times.
Iterating global reduction 0 with 14 rules applied. Total rules applied 18 place count 135 transition count 101
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 32 place count 121 transition count 101
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 121 transition count 101
Applied a total of 33 rules in 71 ms. Remains 121 /137 variables (removed 16) and now considering 101/117 (removed 16) transitions.
Finished structural reductions, in 1 iterations. Remains : 121/137 places, 101/117 transitions.
[2022-06-12 23:46:24] [INFO ] Flatten gal took : 53 ms
[2022-06-12 23:46:24] [INFO ] Flatten gal took : 27 ms
[2022-06-12 23:46:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4937270291568378251.gal : 17 ms
[2022-06-12 23:46:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17825654756284168771.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/ReachabilityCardinality4937270291568378251.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17825654756284168771.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/ReachabilityCardinality4937270291568378251.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17825654756284168771.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality17825654756284168771.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 9
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9 after 33
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :33 after 63
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :63 after 121
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :121 after 273
Invariant property Parking-PT-208-ReachabilityFireability-05 does not hold.
FORMULA Parking-PT-208-ReachabilityFireability-05 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 129 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,4225,0.164886,5076,2,793,12,5912,6,0,561,2590,0
Total reachable state count : 4225
Verifying 1 reachability properties.
Invariant property Parking-PT-208-ReachabilityFireability-05 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Parking-PT-208-ReachabilityFireability-05,2,0.218143,5076,2,138,12,5912,7,0,611,2590,0
All properties solved without resorting to model-checking.
BK_STOP 1655077585683
--------------------
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="Parking-PT-208"
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 Parking-PT-208, 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 r161-smll-165277002800117"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Parking-PT-208.tgz
mv Parking-PT-208 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 '
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 ;