Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2020-input.r170-smll-158987815600241.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-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 itslola
Input is FamilyReunion-PT-L00200M0020C010P010G005, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-smll-158987815600241
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 71M
-rw-r--r-- 1 mcc users 5.0K Apr 4 17:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 4 17:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Apr 4 06:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 4 06:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 835K Apr 8 14:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 3.2M Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.5M Apr 8 14:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 4.0M Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Apr 3 20:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 3 20:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Apr 3 13:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Apr 3 13:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Apr 4 01:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Apr 4 01:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 24 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 62M Mar 24 05:37 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 FamilyReunion-PT-L00200M0020C010P010G005-00
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-01
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-02
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-03
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-04
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-05
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-06
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-07
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-08
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-09
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-10
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-11
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-12
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-13
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-14
FORMULA_NAME FamilyReunion-PT-L00200M0020C010P010G005-15

=== Now, execution of the tool begins

BK_START 1591307101757

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 21:45:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-04 21:45:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 21:45:07] [INFO ] Load time of PNML (sax parser for PT used): 3112 ms
[2020-06-04 21:45:07] [INFO ] Transformed 143908 places.
[2020-06-04 21:45:08] [INFO ] Transformed 134279 transitions.
[2020-06-04 21:45:08] [INFO ] Parsed PT model containing 143908 places and 134279 transitions in 3694 ms.
Reduce places removed 56 places and 0 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 184044 ms.
Working with output stream class java.io.PrintStream
Interrupted random walk after 54395 steps, including 4 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen :[0, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0]
// Phase 1: matrix 134279 rows 143852 cols
[2020-06-04 21:57:00] [INFO ] Computed 30578 place invariants in 497581 ms
[2020-06-04 21:57:20] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (>= s105561 0)") while checking expression at index 0
[2020-06-04 21:57:40] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (>= s104074 0)") while checking expression at index 1
[2020-06-04 21:58:00] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (>= s107304 0)") while checking expression at index 2
[2020-06-04 21:58:20] [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 3
[2020-06-04 21:58:40] [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 4
[2020-06-04 21:59:00] [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: Broken pipe") while checking expression at index 5
[2020-06-04 21:59:20] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (>= s110708 0)") while checking expression at index 6
[2020-06-04 21:59:40] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (>= s105607 0)") while checking expression at index 7
[2020-06-04 22:00:00] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (>= s104996 0)") while checking expression at index 8
[2020-06-04 22:00:20] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (>= s107264 0)") while checking expression at index 9
[2020-06-04 22:00:40] [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 10
[2020-06-04 22:01:00] [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: Broken pipe") while checking expression at index 11
[2020-06-04 22:01:20] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (>= s106156 0)") while checking expression at index 12
[2020-06-04 22:01:40] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (>= s105854 0)") while checking expression at index 13
[2020-06-04 22:02:00] [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: Broken pipe") while checking expression at index 14
[2020-06-04 22:02:20] [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 15
[2020-06-04 22:02:40] [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 16
[2020-06-04 22:03:00] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (>= s107550 0)") while checking expression at index 17
[2020-06-04 22:03:20] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (>= s103719 0)") while checking expression at index 18
[2020-06-04 22:03:40] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (>= s103873 0)") while checking expression at index 19
[2020-06-04 22:03:47] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2020-06-04 22:03:49] [INFO ] Flatten gal took : 6793 ms
FORMULA FamilyReunion-PT-L00200M0020C010P010G005-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00200M0020C010P010G005-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00200M0020C010P010G005-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00200M0020C010P010G005-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00200M0020C010P010G005-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00200M0020C010P010G005-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-04 22:03:54] [INFO ] Flatten gal took : 5388 ms
[2020-06-04 22:04:00] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 61 ms.
[2020-06-04 22:04:00] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 676 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ FamilyReunion-PT-L00200M0020C010P010G005 @ 3570 seconds
vrfy: finished
info: timeLeft: 3480
rslt: Output for LTLCardinality @ FamilyReunion-PT-L00200M0020C010P010G005
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 278131/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 4603264
lola: finding significant places
lola: 143852 places, 134279 transitions, 113274 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
Killed
rslt: finished

--------------------
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="FamilyReunion-PT-L00200M0020C010P010G005"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 itslola"
echo " Input is FamilyReunion-PT-L00200M0020C010P010G005, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r170-smll-158987815600241"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-PT-L00200M0020C010P010G005.tgz
mv FamilyReunion-PT-L00200M0020C010P010G005 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;