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.r151-tall-162089151400274.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)
...................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is PermAdmissibility-PT-50, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r151-tall-162089151400274
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.5M
-rw-r--r-- 1 mcc users 22K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 153K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 426K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.1M May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.3K Mar 28 16:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 32K Mar 28 16:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 18K Mar 28 16:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 70K Mar 28 16:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Mar 27 06:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 27 06:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 26K Mar 25 08:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Mar 25 08:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.2K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 484K May 5 16:51 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-50-00
FORMULA_NAME PermAdmissibility-PT-50-01
FORMULA_NAME PermAdmissibility-PT-50-02
FORMULA_NAME PermAdmissibility-PT-50-03
FORMULA_NAME PermAdmissibility-PT-50-04
FORMULA_NAME PermAdmissibility-PT-50-05
FORMULA_NAME PermAdmissibility-PT-50-06
FORMULA_NAME PermAdmissibility-PT-50-07
FORMULA_NAME PermAdmissibility-PT-50-08
FORMULA_NAME PermAdmissibility-PT-50-09
FORMULA_NAME PermAdmissibility-PT-50-10
FORMULA_NAME PermAdmissibility-PT-50-11
FORMULA_NAME PermAdmissibility-PT-50-12
FORMULA_NAME PermAdmissibility-PT-50-13
FORMULA_NAME PermAdmissibility-PT-50-14
FORMULA_NAME PermAdmissibility-PT-50-15

=== Now, execution of the tool begins

BK_START 1621019360982

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-14 19:09:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-14 19:09:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 19:09:22] [INFO ] Load time of PNML (sax parser for PT used): 85 ms
[2021-05-14 19:09:22] [INFO ] Transformed 168 places.
[2021-05-14 19:09:22] [INFO ] Transformed 592 transitions.
[2021-05-14 19:09:22] [INFO ] Parsed PT model containing 168 places and 592 transitions in 126 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 42 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100016 steps, including 122 resets, run finished after 141 ms. (steps per millisecond=709 ) properties seen :[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, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 0, 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, 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]
// Phase 1: matrix 592 rows 168 cols
[2021-05-14 19:09:22] [INFO ] Computed 32 place invariants in 31 ms
[2021-05-14 19:09:22] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 41 ms returned sat
[2021-05-14 19:09:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 19:09:23] [INFO ] [Real]Absence check using state equation in 275 ms returned sat
[2021-05-14 19:09:23] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 134 ms.
[2021-05-14 19:09:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 19:09:23] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 31 ms returned sat
[2021-05-14 19:09:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 19:09:23] [INFO ] [Nat]Absence check using state equation in 280 ms returned sat
[2021-05-14 19:09:24] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 83 ms.
[2021-05-14 19:09:27] [INFO ] Added : 182 causal constraints over 37 iterations in 3230 ms. Result :sat
[2021-05-14 19:09:27] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 17 ms returned sat
[2021-05-14 19:09:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 19:09:27] [INFO ] [Real]Absence check using state equation in 253 ms returned sat
[2021-05-14 19:09:27] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 70 ms.
[2021-05-14 19:09:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 19:09:27] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 18 ms returned sat
[2021-05-14 19:09:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 19:09:27] [INFO ] [Nat]Absence check using state equation in 250 ms returned sat
[2021-05-14 19:09:27] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 69 ms.
[2021-05-14 19:09:28] [INFO ] Added : 58 causal constraints over 12 iterations in 488 ms. Result :sat
[2021-05-14 19:09:28] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 17 ms returned sat
[2021-05-14 19:09:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 19:09:28] [INFO ] [Real]Absence check using state equation in 246 ms returned sat
[2021-05-14 19:09:28] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 42 ms.
[2021-05-14 19:09:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 19:09:28] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 18 ms returned sat
[2021-05-14 19:09:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 19:09:29] [INFO ] [Nat]Absence check using state equation in 247 ms returned sat
[2021-05-14 19:09:29] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 46 ms.
[2021-05-14 19:09:41] [INFO ] Added : 346 causal constraints over 70 iterations in 12165 ms. Result :sat
[2021-05-14 19:09:41] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 16 ms returned sat
[2021-05-14 19:09:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 19:09:41] [INFO ] [Real]Absence check using state equation in 249 ms returned sat
[2021-05-14 19:09:41] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 42 ms.
[2021-05-14 19:09:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 19:09:41] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 18 ms returned sat
[2021-05-14 19:09:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 19:09:42] [INFO ] [Nat]Absence check using state equation in 296 ms returned sat
[2021-05-14 19:09:42] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 41 ms.
[2021-05-14 19:09:56] [INFO ] Added : 383 causal constraints over 77 iterations in 14183 ms. Result :sat
[2021-05-14 19:09:56] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 17 ms returned sat
[2021-05-14 19:09:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 19:09:56] [INFO ] [Real]Absence check using state equation in 251 ms returned sat
[2021-05-14 19:09:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 19:09:56] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 17 ms returned sat
[2021-05-14 19:09:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 19:09:56] [INFO ] [Nat]Absence check using state equation in 272 ms returned sat
[2021-05-14 19:09:56] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 35 ms.
[2021-05-14 19:09:57] [INFO ] Added : 56 causal constraints over 12 iterations in 479 ms. Result :sat
[2021-05-14 19:09:57] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 17 ms returned sat
[2021-05-14 19:09:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 19:09:57] [INFO ] [Real]Absence check using state equation in 252 ms returned sat
[2021-05-14 19:09:57] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 54 ms.
[2021-05-14 19:09:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 19:09:57] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 19 ms returned sat
[2021-05-14 19:09:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 19:09:58] [INFO ] [Nat]Absence check using state equation in 263 ms returned sat
[2021-05-14 19:09:58] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 60 ms.
[2021-05-14 19:10:14] [INFO ] Added : 260 causal constraints over 52 iterations in 16328 ms. Result :unknown
[2021-05-14 19:10:14] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 17 ms returned sat
[2021-05-14 19:10:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 19:10:14] [INFO ] [Real]Absence check using state equation in 275 ms returned sat
[2021-05-14 19:10:14] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 89 ms.
[2021-05-14 19:10:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 19:10:14] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 20 ms returned sat
[2021-05-14 19:10:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 19:10:15] [INFO ] [Nat]Absence check using state equation in 269 ms returned sat
[2021-05-14 19:10:15] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 41 ms.
[2021-05-14 19:10:18] [INFO ] Added : 222 causal constraints over 45 iterations in 3498 ms. Result :sat
[2021-05-14 19:10:18] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 17 ms returned sat
[2021-05-14 19:10:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 19:10:19] [INFO ] [Real]Absence check using state equation in 246 ms returned sat
[2021-05-14 19:10:19] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 40 ms.
[2021-05-14 19:10:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 19:10:19] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 18 ms returned sat
[2021-05-14 19:10:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 19:10:19] [INFO ] [Nat]Absence check using state equation in 257 ms returned sat
[2021-05-14 19:10:19] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 43 ms.
[2021-05-14 19:10:22] [INFO ] Added : 195 causal constraints over 39 iterations in 3347 ms. Result :sat
[2021-05-14 19:10:23] [INFO ] Flatten gal took : 117 ms
[2021-05-14 19:10:23] [INFO ] Flatten gal took : 70 ms
[2021-05-14 19:10:23] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 13 ms.
[2021-05-14 19:10:23] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 6 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ PermAdmissibility-PT-50 @ 3570 seconds

FORMULA PermAdmissibility-PT-50-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-50-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-50-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-50-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-50-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-50-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-50-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-50-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-50-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-50-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-50-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-50-05 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: 14678660 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16135892 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-50"
export BK_EXAMINATION="LTLFireability"
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 PermAdmissibility-PT-50, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r151-tall-162089151400274"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PermAdmissibility-PT-50.tgz
mv PermAdmissibility-PT-50 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;