Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r174-csrt-158987853500644.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off 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 itslola
Input is PermAdmissibility-PT-20, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r174-csrt-158987853500644
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 876K
-rw-r--r-- 1 mcc users 5.2K Apr 12 00:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 12 00:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K Apr 10 23:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 10 23:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.9K Apr 14 12:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 33K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 14 12:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Apr 10 08:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 10 08:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 18K Apr 9 12:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Apr 9 12:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 10 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.3K Apr 10 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 481K 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 PermAdmissibility-PT-20-CTLFireability-00
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-01
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-02
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-03
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-04
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-05
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-06
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-07
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-08
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-09
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-10
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-11
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-12
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-13
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-14
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591160334537

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 04:58:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 04:58:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 04:58:56] [INFO ] Load time of PNML (sax parser for PT used): 110 ms
[2020-06-03 04:58:56] [INFO ] Transformed 168 places.
[2020-06-03 04:58:56] [INFO ] Transformed 592 transitions.
[2020-06-03 04:58:56] [INFO ] Parsed PT model containing 168 places and 592 transitions in 158 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 43 ms.
Incomplete random walk after 100006 steps, including 295 resets, run finished after 207 ms. (steps per millisecond=483 ) properties seen :[1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 592 rows 168 cols
[2020-06-03 04:58:56] [INFO ] Computed 32 place invariants in 36 ms
[2020-06-03 04:58:57] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 50 ms returned sat
[2020-06-03 04:58:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 04:58:57] [INFO ] [Real]Absence check using state equation in 375 ms returned sat
[2020-06-03 04:58:57] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 199 ms.
[2020-06-03 04:58:58] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 04:58:58] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 42 ms returned sat
[2020-06-03 04:58:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 04:58:58] [INFO ] [Nat]Absence check using state equation in 440 ms returned sat
[2020-06-03 04:58:58] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 208 ms.
[2020-06-03 04:59:03] [INFO ] Added : 170 causal constraints over 34 iterations in 4754 ms. Result :sat
[2020-06-03 04:59:03] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 20 ms returned sat
[2020-06-03 04:59:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:03] [INFO ] [Real]Absence check using state equation in 398 ms returned sat
[2020-06-03 04:59:04] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 166 ms.
[2020-06-03 04:59:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 04:59:04] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 29 ms returned sat
[2020-06-03 04:59:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:04] [INFO ] [Nat]Absence check using state equation in 360 ms returned sat
[2020-06-03 04:59:04] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 99 ms.
[2020-06-03 04:59:11] [INFO ] Added : 204 causal constraints over 41 iterations in 6559 ms. Result :sat
[2020-06-03 04:59:11] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 32 ms returned sat
[2020-06-03 04:59:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:11] [INFO ] [Real]Absence check using state equation in 346 ms returned sat
[2020-06-03 04:59:11] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 56 ms.
[2020-06-03 04:59:11] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 04:59:11] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 86 ms returned sat
[2020-06-03 04:59:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:12] [INFO ] [Nat]Absence check using state equation in 358 ms returned sat
[2020-06-03 04:59:12] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 58 ms.
[2020-06-03 04:59:14] [INFO ] Added : 151 causal constraints over 31 iterations in 2555 ms. Result :sat
[2020-06-03 04:59:14] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 41 ms returned sat
[2020-06-03 04:59:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:15] [INFO ] [Real]Absence check using state equation in 323 ms returned sat
[2020-06-03 04:59:15] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 55 ms.
[2020-06-03 04:59:15] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 04:59:15] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 34 ms returned sat
[2020-06-03 04:59:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:15] [INFO ] [Nat]Absence check using state equation in 338 ms returned sat
[2020-06-03 04:59:16] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 56 ms.
[2020-06-03 04:59:19] [INFO ] Added : 158 causal constraints over 32 iterations in 3185 ms. Result :sat
[2020-06-03 04:59:19] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 50 ms returned sat
[2020-06-03 04:59:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:19] [INFO ] [Real]Absence check using state equation in 351 ms returned sat
[2020-06-03 04:59:19] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 69 ms.
[2020-06-03 04:59:19] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 04:59:19] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 47 ms returned sat
[2020-06-03 04:59:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:20] [INFO ] [Nat]Absence check using state equation in 375 ms returned sat
[2020-06-03 04:59:20] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 103 ms.
[2020-06-03 04:59:25] [INFO ] Added : 178 causal constraints over 36 iterations in 4645 ms. Result :sat
[2020-06-03 04:59:25] [INFO ] Flatten gal took : 123 ms
[2020-06-03 04:59:25] [INFO ] Flatten gal took : 71 ms
[2020-06-03 04:59:25] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 17 ms.
[2020-06-03 04:59:25] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 26 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ PermAdmissibility-PT-20 @ 3570 seconds

FORMULA PermAdmissibility-PT-20-CTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-20-CTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-20-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-20-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-20-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-20-CTLFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-20-CTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 15174352 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16139488 kB

--------------------
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="PermAdmissibility-PT-20"
export BK_EXAMINATION="CTLFireability"
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 PermAdmissibility-PT-20, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r174-csrt-158987853500644"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PermAdmissibility-PT-20.tgz
mv PermAdmissibility-PT-20 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;