Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r097-tall-167814469000017.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marcie
Input is CloudReconfiguration-PT-303, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r097-tall-167814469000017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 5.7K Feb 25 11:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 53K Feb 25 11:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 11:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 11:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 15:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 15:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 11:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 117K Feb 25 11:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 11:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 100K Feb 25 11:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 660K Mar 5 18:22 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 CloudReconfiguration-PT-303-CTLCardinality-00
FORMULA_NAME CloudReconfiguration-PT-303-CTLCardinality-01
FORMULA_NAME CloudReconfiguration-PT-303-CTLCardinality-02
FORMULA_NAME CloudReconfiguration-PT-303-CTLCardinality-03
FORMULA_NAME CloudReconfiguration-PT-303-CTLCardinality-04
FORMULA_NAME CloudReconfiguration-PT-303-CTLCardinality-05
FORMULA_NAME CloudReconfiguration-PT-303-CTLCardinality-06
FORMULA_NAME CloudReconfiguration-PT-303-CTLCardinality-07
FORMULA_NAME CloudReconfiguration-PT-303-CTLCardinality-08
FORMULA_NAME CloudReconfiguration-PT-303-CTLCardinality-09
FORMULA_NAME CloudReconfiguration-PT-303-CTLCardinality-10
FORMULA_NAME CloudReconfiguration-PT-303-CTLCardinality-11
FORMULA_NAME CloudReconfiguration-PT-303-CTLCardinality-12
FORMULA_NAME CloudReconfiguration-PT-303-CTLCardinality-13
FORMULA_NAME CloudReconfiguration-PT-303-CTLCardinality-14
FORMULA_NAME CloudReconfiguration-PT-303-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678218774097

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marcie
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-303
Not applying reductions.
Model is PT
CTLCardinality PT
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: CloudReconfiguration_PT_303
(NrP: 2584 NrTr: 3094 NrArc: 6459)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.544sec

net check time: 0m 0.001sec

init dd package: 0m 3.155sec


before gc: list nodes free: 283563

after gc: idd nodes used:71226, unused:63928774; list nodes free:266004273

before gc: list nodes free: 3186797

after gc: idd nodes used:84938, unused:63915062; list nodes free:265946407

RS generation: 28m27.859sec


-> reachability set: #nodes 118918 (1.2e+05) #states 55,243,966,466 (10)



starting MCC model checker
--------------------------

checking: EX [~ [EF [1<=p2486]]]
normalized: EX [~ [E [true U 1<=p2486]]]

abstracting: (1<=p2486)
states: 62,536,684 (7)
MC time: 1m58.005sec

checking: AF [~ [EX [AF [~ [1<=p262]]]]]
normalized: ~ [EG [EX [~ [EG [1<=p262]]]]]

abstracting: (1<=p262)
states: 90,843,480 (7)
.
before gc: list nodes free: 472285

after gc: idd nodes used:277395, unused:63722605; list nodes free:288137390
MC time: 1m51.006sec

checking: EX [AF [AG [~ [AX [p370<=p787]]]]]
normalized: EX [~ [EG [E [true U ~ [EX [~ [p370<=p787]]]]]]]

abstracting: (p370<=p787)
states: 55,153,276,958 (10)

before gc: list nodes free: 3269694

after gc: idd nodes used:267382, unused:63732618; list nodes free:288173779
.MC time: 1m44.061sec

checking: ~ [A [p890<=p2227 U AF [~ [[p1967<=p245 & AG [p2220<=1]]]]]]
normalized: ~ [[~ [EG [EG [[p1967<=p245 & ~ [E [true U ~ [p2220<=1]]]]]]] & ~ [E [EG [[p1967<=p245 & ~ [E [true U ~ [p2220<=1]]]]] U [~ [p890<=p2227] & EG [[p1967<=p245 & ~ [E [true U ~ [p2220<=1]]]]]]]]]]

abstracting: (p2220<=1)
states: 55,243,966,466 (10)
abstracting: (p1967<=p245)
states: 55,119,127,689 (10)

before gc: list nodes free: 938289

after gc: idd nodes used:430517, unused:63569483; list nodes free:287425531
.MC time: 1m38.045sec

checking: EG [EG [~ [[[1<=p1346 | ~ [p593<=p1260]] & AX [[p1933<=0 & p1820<=0]]]]]]
normalized: EG [EG [~ [[~ [EX [~ [[p1933<=0 & p1820<=0]]]] & [1<=p1346 | ~ [p593<=p1260]]]]]]

abstracting: (p593<=p1260)
states: 55,114,305,316 (10)
abstracting: (1<=p1346)
states: 0
abstracting: (p1820<=0)
states: 55,177,510,678 (10)
abstracting: (p1933<=0)
states: 55,243,965,466 (10)
.
before gc: list nodes free: 598764

after gc: idd nodes used:454406, unused:63545594; list nodes free:287343439
MC time: 1m32.016sec

checking: ~ [AG [[AF [[~ [1<=p1431] & [~ [p1320<=p1985] | p1637<=1]]] | EF [~ [EF [p1320<=0]]]]]]
normalized: E [true U ~ [[E [true U ~ [E [true U p1320<=0]]] | ~ [EG [~ [[[p1637<=1 | ~ [p1320<=p1985]] & ~ [1<=p1431]]]]]]]]

abstracting: (1<=p1431)
states: 130,262,518 (8)
abstracting: (p1320<=p1985)
states: 55,243,966,466 (10)
abstracting: (p1637<=1)
states: 55,243,966,466 (10)
.....
before gc: list nodes free: 2432924

after gc: idd nodes used:426650, unused:63573350; list nodes free:287449064
MC time: 1m26.006sec

checking: E [AX [~ [[EG [AX [p991<=p1973]] | ~ [EX [1<=p2296]]]]] U EG [p1609<=p733]]
normalized: E [~ [EX [[EG [~ [EX [~ [p991<=p1973]]]] | ~ [EX [1<=p2296]]]]] U EG [p1609<=p733]]

abstracting: (p1609<=p733)
states: 55,112,906,808 (10)
MC time: 1m20.002sec

checking: EF [[1<=p2501 | ~ [EG [[~ [[1<=p858 | p2284<=p654]] | ~ [[p647<=1 & 1<=p2199]]]]]]]
normalized: E [true U [1<=p2501 | ~ [EG [[~ [[p647<=1 & 1<=p2199]] | ~ [[1<=p858 | p2284<=p654]]]]]]]

abstracting: (p2284<=p654)
states: 55,181,429,782 (10)
abstracting: (1<=p858)
states: 66,327,048 (7)
abstracting: (1<=p2199)
states: 123,943,294 (8)
abstracting: (p647<=1)
states: 55,243,966,466 (10)

before gc: list nodes free: 3122268

after gc: idd nodes used:560204, unused:63439796; list nodes free:286858719
MC time: 1m15.013sec

checking: ~ [AG [[~ [[AF [1<=p1119] | [[1<=p2505 & p1395<=1] | AX [p2461<=p249]]]] | p1538<=0]]]
normalized: E [true U ~ [[p1538<=0 | ~ [[[~ [EX [~ [p2461<=p249]]] | [1<=p2505 & p1395<=1]] | ~ [EG [~ [1<=p1119]]]]]]]]

abstracting: (1<=p1119)
states: 66,327,048 (7)

before gc: list nodes free: 2580085

after gc: idd nodes used:532676, unused:63467324; list nodes free:286954968
MC time: 1m11.017sec

checking: AF [AG [[~ [p1859<=1] & [~ [[~ [1<=p831] & EF [p1154<=p903]]] | EF [[p1737<=p89 & p1422<=0]]]]]]
normalized: ~ [EG [E [true U ~ [[[E [true U [p1737<=p89 & p1422<=0]] | ~ [[E [true U p1154<=p903] & ~ [1<=p831]]]] & ~ [p1859<=1]]]]]]

abstracting: (p1859<=1)
states: 55,243,966,466 (10)
abstracting: (1<=p831)
states: 66,327,048 (7)
abstracting: (p1154<=p903)
states: 55,177,639,418 (10)
MC time: 1m 6.022sec

checking: ~ [AG [AX [[~ [[p1171<=p48 & 1<=p1945]] & [[EX [1<=p2148] | ~ [1<=p233]] & EG [p904<=p1322]]]]]]
normalized: E [true U EX [~ [[[EG [p904<=p1322] & [~ [1<=p233] | EX [1<=p2148]]] & ~ [[p1171<=p48 & 1<=p1945]]]]]]

abstracting: (1<=p1945)
states: 1,000 (3)
abstracting: (p1171<=p48)
states: 55,177,639,418 (10)
abstracting: (1<=p2148)
states: 62,536,684 (7)
.abstracting: (1<=p233)
states: 90,843,480 (7)
abstracting: (p904<=p1322)
states: 55,177,639,418 (10)
MC time: 1m 2.028sec

checking: AX [EG [E [~ [A [p831<=0 U p2258<=p290]] U [[[p160<=p611 | 1<=p2229] & [p175<=p2368 | 1<=p515]] | 1<=p856]]]]
normalized: ~ [EX [~ [EG [E [~ [[~ [EG [~ [p2258<=p290]]] & ~ [E [~ [p2258<=p290] U [~ [p831<=0] & ~ [p2258<=p290]]]]]] U [1<=p856 | [[p175<=p2368 | 1<=p515] & [p160<=p611 | 1<=p2229]]]]]]]]

abstracting: (1<=p2229)
states: 62,536,684 (7)
abstracting: (p160<=p611)
states: 55,153,790,198 (10)
abstracting: (1<=p515)
states: 95,759,296 (7)
abstracting: (p175<=p2368)
states: 55,153,579,106 (10)
abstracting: (1<=p856)
states: 66,327,048 (7)
abstracting: (p2258<=p290)
states: 55,120,171,852 (10)
abstracting: (p831<=0)
states: 55,177,639,418 (10)
abstracting: (p2258<=p290)
states: 55,120,171,852 (10)
MC time: 0m58.001sec

checking: EG [AF [A [AF [1<=p1168] U [[[1<=p763 | p326<=p187] | ~ [p863<=p1156]] | [1<=p450 | A [p1062<=p1708 U p390<=0]]]]]]
normalized: EG [~ [EG [~ [[~ [EG [~ [[[1<=p450 | [~ [EG [~ [p390<=0]]] & ~ [E [~ [p390<=0] U [~ [p1062<=p1708] & ~ [p390<=0]]]]]] | [~ [p863<=p1156] | [1<=p763 | p326<=p187]]]]]] & ~ [E [~ [[[1<=p450 | [~ [EG [~ [p390<=0]]] & ~ [E [~ [p390<=0] U [~ [p1062<=p1708] & ~ [p390<=0]]]]]] | [~ [p863<=p1156] | [1<=p763 | p326<=p187]]]] U [EG [~ [1<=p1168]] & ~ [[[1<=p450 | [~ [EG [~ [p390<=0]]] & ~ [E [~ [p390<=0] U [~ [p1062<=p1708] & ~ [p390<=0]]]]]] | [~ [p863<=p1156] | [1<=p763 | p326<=p187]]]]]]]]]]]]

abstracting: (p326<=p187)
states: 55,153,122,986 (10)
abstracting: (1<=p763)
states: 129,917,484 (8)
abstracting: (p863<=p1156)
states: 55,114,048,982 (10)
abstracting: (p390<=0)
states: 55,153,122,986 (10)
abstracting: (p1062<=p1708)
states: 55,114,223,332 (10)
abstracting: (p390<=0)
states: 55,153,122,986 (10)
abstracting: (p390<=0)
states: 55,153,122,986 (10)

before gc: list nodes free: 5512384

after gc: idd nodes used:825127, unused:63174873; list nodes free:285628523
...MC time: 0m55.001sec

checking: EF [EX [[~ [AF [[p1947<=p1057 & p2190<=0]]] | [[1<=p2060 | [AX [p1927<=0] | ~ [1<=p1724]]] & [[[p1533<=p56 & 1<=p2441] & AG [p232<=0]] | EG [p56<=p243]]]]]]
normalized: E [true U EX [[[[EG [p56<=p243] | [~ [E [true U ~ [p232<=0]]] & [p1533<=p56 & 1<=p2441]]] & [1<=p2060 | [~ [1<=p1724] | ~ [EX [~ [p1927<=0]]]]]] | EG [~ [[p1947<=p1057 & p2190<=0]]]]]]

abstracting: (p2190<=0)
states: 55,120,023,172 (10)
abstracting: (p1947<=p1057)
states: 55,243,965,466 (10)
.MC time: 0m51.005sec

checking: AX [[[[EX [E [1<=p1009 U p700<=p2545]] & A [[~ [p300<=0] & p739<=1] U [1<=p932 | ~ [p1446<=p2250]]]] | 1<=p2340] | [AG [AG [E [p1832<=1 U p688<=p1839]]] | EG [~ [p2262<=p17]]]]]
normalized: ~ [EX [~ [[[EG [~ [p2262<=p17]] | ~ [E [true U E [true U ~ [E [p1832<=1 U p688<=p1839]]]]]] | [1<=p2340 | [[~ [EG [~ [[1<=p932 | ~ [p1446<=p2250]]]]] & ~ [E [~ [[1<=p932 | ~ [p1446<=p2250]]] U [~ [[p739<=1 & ~ [p300<=0]]] & ~ [[1<=p932 | ~ [p1446<=p2250]]]]]]] & EX [E [1<=p1009 U p700<=p2545]]]]]]]]

abstracting: (p700<=p2545)
states: 55,243,966,466 (10)
abstracting: (1<=p1009)
states: 129,917,484 (8)
MC time: 0m48.041sec

checking: E [AX [EF [[[p1384<=0 | [p564<=p1285 | 1<=p202]] & [[p1313<=0 & p1823<=p1038] | [p1751<=1 & p1891<=0]]]]] U [[[~ [EX [1<=p148]] | 1<=p463] & AX [~ [AG [1<=p1543]]]] & ~ [[A [~ [1<=p545] U [AX [p2515<=p147] | p96<=0]] & EF [p471<=p1004]]]]]
normalized: E [~ [EX [~ [E [true U [[[p1751<=1 & p1891<=0] | [p1313<=0 & p1823<=p1038]] & [p1384<=0 | [p564<=p1285 | 1<=p202]]]]]]] U [~ [[E [true U p471<=p1004] & [~ [EG [~ [[p96<=0 | ~ [EX [~ [p2515<=p147]]]]]]] & ~ [E [~ [[p96<=0 | ~ [EX [~ [p2515<=p147]]]]] U [1<=p545 & ~ [[p96<=0 | ~ [EX [~ [p2515<=p147]]]]]]]]]]] & [~ [EX [~ [E [true U ~ [1<=p1543]]]]] & [1<=p463 | ~ [EX [1<=p148]]]]]]

abstracting: (1<=p148)
states: 90,535,536 (7)
.abstracting: (1<=p463)
states: 95,759,296 (7)
abstracting: (1<=p1543)
states: 130,262,518 (8)
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393916 kB
MemFree: 6241120 kB
After kill :
MemTotal: 16393916 kB
MemFree: 16178872 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.026sec

54240 57610 57950 57864 58156 58014 56164 59080 59447 62813 63851 72897 68699 70104 72748 73875 75232 74667 74812 74713 75242 75383 74814 74958 75244 75388 74811 75007 75395 75526 75320 75120 75168 75557 76804 75135 77994 75557 78036 75140 74834 75586 74904 75183 74984 75619 75082 75206 75345 79278 79413 79270 78787 78879 79075 79069 79809 79528 79752 81154 79483 82460 80280 78167 80127 79445 80194 79629 80048 80187 79604 79748 79653 80393
iterations count:7456071 (2409), effective:252250 (81)

initing FirstDep: 0m 0.025sec


sat_reach.icc:155: Timeout: after 117 sec


net_ddint.h:600: Timeout: after 110 sec


sat_reach.icc:155: Timeout: after 103 sec


net_ddint.h:600: Timeout: after 97 sec


net_ddint.h:600: Timeout: after 91 sec


net_ddint.h:600: Timeout: after 85 sec


net_ddint.h:600: Timeout: after 79 sec


net_ddint.h:600: Timeout: after 74 sec


net_ddint.h:600: Timeout: after 70 sec


sat_reach.icc:155: Timeout: after 65 sec


net_ddint.h:600: Timeout: after 61 sec


sat_reach.icc:155: Timeout: after 57 sec


iterations count:4497 (1), effective:12 (0)

net_ddint.h:600: Timeout: after 54 sec


net_ddint.h:600: Timeout: after 50 sec


sat_reach.icc:155: Timeout: after 47 sec


sat_reach.icc:155: Timeout: after 44 sec

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="CloudReconfiguration-PT-303"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marcie"
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 2-5348"
echo " Executing tool marcie"
echo " Input is CloudReconfiguration-PT-303, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r097-tall-167814469000017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-303.tgz
mv CloudReconfiguration-PT-303 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;