About the Execution of 2020-gold for ShieldPPPs-PT-100B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1292.224 | 3600000.00 | 65106.00 | 359.50 | FFFTFFTFTTFFTFTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r227-tall-162098231200343.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-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 gold2020
Input is ShieldPPPs-PT-100B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r227-tall-162098231200343
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.1M
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 112K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.9K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 68K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 27 12:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 27 12:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 18:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 25 18:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 1.8M May 5 16:52 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 ShieldPPPs-PT-100B-ReachabilityCardinality-00
FORMULA_NAME ShieldPPPs-PT-100B-ReachabilityCardinality-01
FORMULA_NAME ShieldPPPs-PT-100B-ReachabilityCardinality-02
FORMULA_NAME ShieldPPPs-PT-100B-ReachabilityCardinality-03
FORMULA_NAME ShieldPPPs-PT-100B-ReachabilityCardinality-04
FORMULA_NAME ShieldPPPs-PT-100B-ReachabilityCardinality-05
FORMULA_NAME ShieldPPPs-PT-100B-ReachabilityCardinality-06
FORMULA_NAME ShieldPPPs-PT-100B-ReachabilityCardinality-07
FORMULA_NAME ShieldPPPs-PT-100B-ReachabilityCardinality-08
FORMULA_NAME ShieldPPPs-PT-100B-ReachabilityCardinality-09
FORMULA_NAME ShieldPPPs-PT-100B-ReachabilityCardinality-10
FORMULA_NAME ShieldPPPs-PT-100B-ReachabilityCardinality-11
FORMULA_NAME ShieldPPPs-PT-100B-ReachabilityCardinality-12
FORMULA_NAME ShieldPPPs-PT-100B-ReachabilityCardinality-13
FORMULA_NAME ShieldPPPs-PT-100B-ReachabilityCardinality-14
FORMULA_NAME ShieldPPPs-PT-100B-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1621175272954
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-16 14:27:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-16 14:27:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 14:27:54] [INFO ] Load time of PNML (sax parser for PT used): 265 ms
[2021-05-16 14:27:55] [INFO ] Transformed 6803 places.
[2021-05-16 14:27:55] [INFO ] Transformed 6303 transitions.
[2021-05-16 14:27:55] [INFO ] Found NUPN structural information;
[2021-05-16 14:27:55] [INFO ] Parsed PT model containing 6803 places and 6303 transitions in 615 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 193 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 0 resets, run finished after 217 ms. (steps per millisecond=46 ) properties seen :[1, 1, 0, 0, 1, 1, 1, 0, 1, 1]
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=400 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 23 ms. (steps per millisecond=434 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 57 ms. (steps per millisecond=175 ) properties seen :[0, 0, 0]
// Phase 1: matrix 6303 rows 6803 cols
[2021-05-16 14:27:55] [INFO ] Computed 1101 place invariants in 127 ms
[2021-05-16 14:28:00] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-16 14:28:00] [INFO ] [Real]Absence check using 1101 positive place invariants in 4090 ms returned (error "Failed to check-sat")
[2021-05-16 14:28:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 14:28:00] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 0
[2021-05-16 14:28:05] [INFO ] [Real]Absence check using 1101 positive place invariants in 3947 ms returned sat
[2021-05-16 14:28:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 14:28:05] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 1
[2021-05-16 14:28:10] [INFO ] [Real]Absence check using 1101 positive place invariants in 4017 ms returned sat
[2021-05-16 14:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 14:28:10] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 2
Support contains 17 out of 6803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6803/6803 places, 6303/6303 transitions.
Performed 699 Post agglomeration using F-continuation condition.Transition count delta: 699
Iterating post reduction 0 with 699 rules applied. Total rules applied 699 place count 6803 transition count 5604
Reduce places removed 699 places and 0 transitions.
Iterating post reduction 1 with 699 rules applied. Total rules applied 1398 place count 6104 transition count 5604
Performed 500 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 500 Pre rules applied. Total rules applied 1398 place count 6104 transition count 5104
Deduced a syphon composed of 500 places in 32 ms
Reduce places removed 500 places and 0 transitions.
Iterating global reduction 2 with 1000 rules applied. Total rules applied 2398 place count 5604 transition count 5104
Symmetric choice reduction at 2 with 698 rule applications. Total rules 3096 place count 5604 transition count 5104
Deduced a syphon composed of 698 places in 33 ms
Reduce places removed 698 places and 698 transitions.
Iterating global reduction 2 with 1396 rules applied. Total rules applied 4492 place count 4906 transition count 4406
Performed 298 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 298 Pre rules applied. Total rules applied 4492 place count 4906 transition count 4108
Deduced a syphon composed of 298 places in 22 ms
Reduce places removed 298 places and 0 transitions.
Iterating global reduction 2 with 596 rules applied. Total rules applied 5088 place count 4608 transition count 4108
Performed 1491 Post agglomeration using F-continuation condition.Transition count delta: 1491
Deduced a syphon composed of 1491 places in 22 ms
Reduce places removed 1491 places and 0 transitions.
Iterating global reduction 2 with 2982 rules applied. Total rules applied 8070 place count 3117 transition count 2617
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 887 times.
Drop transitions removed 887 transitions
Iterating global reduction 2 with 887 rules applied. Total rules applied 8957 place count 3117 transition count 2617
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 8959 place count 3117 transition count 2617
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 8960 place count 3116 transition count 2616
Applied a total of 8960 rules in 3639 ms. Remains 3116 /6803 variables (removed 3687) and now considering 2616/6303 (removed 3687) transitions.
Finished structural reductions, in 1 iterations. Remains : 3116/6803 places, 2616/6303 transitions.
Incomplete random walk after 1000000 steps, including 53 resets, run finished after 23336 ms. (steps per millisecond=42 ) properties seen :[1, 1, 0]
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Finished Best-First random walk after 351903 steps, including 1 resets, run visited all 1 properties in 4367 ms. (steps per millisecond=80 )
FORMULA ShieldPPPs-PT-100B-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.
--------------------
content from stderr:
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="ShieldPPPs-PT-100B"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2020"
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 gold2020"
echo " Input is ShieldPPPs-PT-100B, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r227-tall-162098231200343"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-100B.tgz
mv ShieldPPPs-PT-100B execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;