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.r385-oct2-167903710200569.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 ShieldPPPt-PT-003B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r385-oct2-167903710200569
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 412K
-rw-r--r-- 1 mcc users 4.9K Feb 25 21:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 44K Feb 25 21:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Feb 25 21:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 21:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 17:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.5K Feb 25 21:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 25 21:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 25 21:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 25 21:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 56K Mar 5 18:23 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 ShieldPPPt-PT-003B-CTLCardinality-00
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-01
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-02
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-03
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-04
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-05
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-06
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-07
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-08
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-09
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-10
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-11
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-12
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-13
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-14
FORMULA_NAME ShieldPPPt-PT-003B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679049190388

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=ShieldPPPt-PT-003B
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: ShieldPPPt_PT_003B
(NrP: 237 NrTr: 216 NrArc: 540)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.006sec

net check time: 0m 0.000sec

init dd package: 0m 3.005sec


RS generation: 1m31.851sec


-> reachability set: #nodes 1899685 (1.9e+06) #states 557,334,226,924,391,731,750 (20)



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

checking: EG [EX [p133<=1]]
normalized: EG [EX [p133<=1]]

abstracting: (p133<=1)
states: 557,334,226,924,391,731,750 (20)

before gc: list nodes free: 1327529

after gc: idd nodes used:3802355, unused:60197645; list nodes free:267876885
...........
before gc: list nodes free: 1672452

after gc: idd nodes used:3978225, unused:60021775; list nodes free:270219033
.MC time: 3m40.658sec

checking: AX [AF [1<=p55]]
normalized: ~ [EX [EG [~ [1<=p55]]]]

abstracting: (1<=p55)
states: 75,844,330,558,265,015,674 (19)

before gc: list nodes free: 1465408

after gc: idd nodes used:4050528, unused:59949472; list nodes free:269761038
..........
before gc: list nodes free: 2071132

after gc: idd nodes used:4463554, unused:59536446; list nodes free:267214784
.MC time: 3m26.808sec

checking: EF [1<=p102]
normalized: E [true U 1<=p102]

abstracting: (1<=p102)
states: 78,034,591,910,907,932,230 (19)

before gc: list nodes free: 709391

after gc: idd nodes used:2366494, unused:61633506; list nodes free:277051181
MC time: 3m13.101sec

checking: EG [p140<=p140]
normalized: EG [p140<=p140]

abstracting: (p140<=p140)
states: 557,334,226,924,391,731,750 (20)

EG iterations: 0
-> the formula is TRUE

FORMULA ShieldPPPt-PT-003B-CTLCardinality-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.980sec

checking: EX [EF [A [p54<=p226 U EG [~ [p227<=1]]]]]
normalized: EX [E [true U [~ [EG [~ [EG [~ [p227<=1]]]]] & ~ [E [~ [EG [~ [p227<=1]]] U [~ [p54<=p226] & ~ [EG [~ [p227<=1]]]]]]]]]

abstracting: (p227<=1)
states: 557,334,226,924,391,731,750 (20)
.
EG iterations: 1
abstracting: (p54<=p226)
states: 481,492,505,610,884,474,156 (20)
abstracting: (p227<=1)
states: 557,334,226,924,391,731,750 (20)
.
EG iterations: 1

before gc: list nodes free: 1356345

after gc: idd nodes used:3087332, unused:60912668; list nodes free:277923501
MC time: 3m13.177sec

checking: AF [[AF [AX [~ [AG [p232<=1]]]] & EF [~ [EX [AX [p170<=p52]]]]]]
normalized: ~ [EG [~ [[E [true U ~ [EX [~ [EX [~ [p170<=p52]]]]]] & ~ [EG [EX [~ [E [true U ~ [p232<=1]]]]]]]]]]

abstracting: (p232<=1)
states: 557,334,226,924,391,731,750 (20)

before gc: list nodes free: 6885255

after gc: idd nodes used:5621173, unused:58378827; list nodes free:265712177
.MC time: 3m 0.015sec

checking: EX [EX [[~ [p54<=0] | ~ [AG [[1<=p125 | p173<=1]]]]]]
normalized: EX [EX [[E [true U ~ [[1<=p125 | p173<=1]]] | ~ [p54<=0]]]]

abstracting: (p54<=0)
states: 481,489,896,366,126,716,076 (20)
abstracting: (p173<=1)
states: 557,334,226,924,391,731,750 (20)
abstracting: (1<=p125)
states: 2,059,829,020,264,273,812 (18)
.
before gc: list nodes free: 7125289

after gc: idd nodes used:3636361, unused:60363639; list nodes free:275664315
.-> the formula is FALSE

FORMULA ShieldPPPt-PT-003B-CTLCardinality-09 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m39.523sec

checking: AG [AG [[EG [~ [1<=p37]] | AF [[AG [1<=p176] | 1<=p157]]]]]
normalized: ~ [E [true U E [true U ~ [[~ [EG [~ [[1<=p157 | ~ [E [true U ~ [1<=p176]]]]]]] | EG [~ [1<=p37]]]]]]]

abstracting: (1<=p37)
states: 158,942,097,257,562,823,026 (20)
......
before gc: list nodes free: 6929551

after gc: idd nodes used:6323119, unused:57676881; list nodes free:262995611
.MC time: 2m57.508sec

checking: [AX [1<=p186] | ~ [E [p181<=p23 U EX [EG [p2<=p95]]]]]
normalized: [~ [E [p181<=p23 U EX [EG [p2<=p95]]]] | ~ [EX [~ [1<=p186]]]]

abstracting: (1<=p186)
states: 79,635,764,219,547,752,676 (19)

before gc: list nodes free: 6968810

after gc: idd nodes used:6868890, unused:57131110; list nodes free:260361070
.abstracting: (p2<=p95)
states: 557,334,224,124,629,525,587 (20)
..........................MC time: 2m44.001sec

checking: AF [[[p137<=p71 & AG [p91<=p130]] & p40<=p89]]
normalized: ~ [EG [~ [[p40<=p89 & [p137<=p71 & ~ [E [true U ~ [p91<=p130]]]]]]]]

abstracting: (p91<=p130)
states: 397,999,272,808,472,399,470 (20)

before gc: list nodes free: 7493283

after gc: idd nodes used:3707374, unused:60292626; list nodes free:275398422
MC time: 2m33.002sec

checking: AG [AF [[[AX [A [1<=p19 U p163<=0]] & [p116<=0 | AF [1<=p65]]] & [1<=p141 & ~ [EG [p78<=1]]]]]]
normalized: ~ [E [true U EG [~ [[[1<=p141 & ~ [EG [p78<=1]]] & [[p116<=0 | ~ [EG [~ [1<=p65]]]] & ~ [EX [~ [[~ [EG [~ [p163<=0]]] & ~ [E [~ [p163<=0] U [~ [1<=p19] & ~ [p163<=0]]]]]]]]]]]]]]

abstracting: (p163<=0)
states: 557,334,226,924,383,395,074 (20)
abstracting: (1<=p19)
states: 76,332,477,269,327,935,951 (19)
abstracting: (p163<=0)
states: 557,334,226,924,383,395,074 (20)
abstracting: (p163<=0)
states: 557,334,226,924,383,395,074 (20)
...............................................
EG iterations: 47
.abstracting: (1<=p65)
states: 62,498,234,246,387,227,830 (19)

before gc: list nodes free: 13670730

after gc: idd nodes used:6710291, unused:57289709; list nodes free:262033223
MC time: 2m22.469sec

checking: AG [AF [EG [[[[p156<=1 & p32<=p186] & [p97<=p53 & p68<=0]] & EG [p3<=1]]]]]
normalized: ~ [E [true U EG [~ [EG [[EG [p3<=1] & [[p97<=p53 & p68<=0] & [p156<=1 & p32<=p186]]]]]]]]

abstracting: (p32<=p186)
states: 488,989,938,788,074,841,162 (20)
abstracting: (p156<=1)
states: 557,334,226,924,391,731,750 (20)
abstracting: (p68<=0)
states: 495,008,355,393,613,163,070 (20)
abstracting: (p97<=p53)
states: 425,143,375,065,654,645,294 (20)
abstracting: (p3<=1)
states: 557,334,226,924,391,731,750 (20)

EG iterations: 0
....
before gc: list nodes free: 7183282

after gc: idd nodes used:7447969, unused:56552031; list nodes free:258037924
MC time: 2m11.152sec

checking: AF [~ [[[p120<=1 | [A [p193<=p4 U p74<=p172] | EX [p142<=0]]] | AG [~ [1<=p162]]]]]
normalized: ~ [EG [[~ [E [true U 1<=p162]] | [p120<=1 | [EX [p142<=0] | [~ [EG [~ [p74<=p172]]] & ~ [E [~ [p74<=p172] U [~ [p193<=p4] & ~ [p74<=p172]]]]]]]]]]

abstracting: (p74<=p172)
states: 502,755,683,920,575,730,144 (20)
abstracting: (p193<=p4)
states: 521,318,470,089,968,028,382 (20)
abstracting: (p74<=p172)
states: 502,755,683,920,575,730,144 (20)
abstracting: (p74<=p172)
states: 502,755,683,920,575,730,144 (20)
................
before gc: list nodes free: 1604764

after gc: idd nodes used:7455279, unused:56544721; list nodes free:260328741
MC time: 2m 5.762sec

checking: EG [EG [AF [[[AX [p174<=0] & 1<=p176] & [[1<=p48 | p83<=p0] | ~ [p129<=p2]]]]]]
normalized: EG [EG [~ [EG [~ [[[~ [p129<=p2] | [1<=p48 | p83<=p0]] & [1<=p176 & ~ [EX [~ [p174<=0]]]]]]]]]]

abstracting: (p174<=0)
states: 395,956,323,481,311,686,756 (20)
.abstracting: (1<=p176)
states: 149,430,468,299,750,012,976 (20)
abstracting: (p83<=p0)
states: 557,334,226,923,850,536,640 (20)
abstracting: (1<=p48)
states: 1,724,633,908,703,707,534 (18)
abstracting: (p129<=p2)
states: 481,725,183,892,259,634,260 (20)
MC time: 1m53.513sec

checking: AF [AF [[E [[[p26<=p128 | 1<=p170] | p163<=0] U ~ [AF [1<=p81]]] & E [[[p76<=0 | p160<=p30] & ~ [p56<=1]] U EG [1<=p31]]]]]
normalized: ~ [EG [EG [~ [[E [[~ [p56<=1] & [p76<=0 | p160<=p30]] U EG [1<=p31]] & E [[p163<=0 | [p26<=p128 | 1<=p170]] U EG [~ [1<=p81]]]]]]]]

abstracting: (1<=p81)
states: 62,364,859,122,200,306,689 (19)

before gc: list nodes free: 9791463

after gc: idd nodes used:7537334, unused:56462666; list nodes free:260486809
...MC time: 1m45.002sec

checking: AG [[[[~ [AX [~ [p62<=0]]] & ~ [AX [[p236<=p51 | p14<=1]]]] & [[p162<=0 & p125<=p96] & ~ [1<=p135]]] | [E [[[[p70<=p108 & 1<=p199] & [1<=p42 | p26<=1]] | A [p194<=p77 U p34<=0]] U [[~ [p125<=0] | [p184<=p57 | p16<=1]] & [[1<=p4 | 1<=p235] & A [p229<=p143 U 1<=p184]]]] & ~ [[EX [1<=p35] & ~ [[[1<=p218 & 1<=p149] | EF [p179<=p60]]]]]]]]
normalized: ~ [E [true U ~ [[[~ [[~ [[E [true U p179<=p60] | [1<=p218 & 1<=p149]]] & EX [1<=p35]]] & E [[[~ [EG [~ [p34<=0]]] & ~ [E [~ [p34<=0] U [~ [p194<=p77] & ~ [p34<=0]]]]] | [[1<=p42 | p26<=1] & [p70<=p108 & 1<=p199]]] U [[[~ [EG [~ [1<=p184]]] & ~ [E [~ [1<=p184] U [~ [p229<=p143] & ~ [1<=p184]]]]] & [1<=p4 | 1<=p235]] & [[p184<=p57 | p16<=1] | ~ [p125<=0]]]]] | [[~ [1<=p135] & [p162<=0 & p125<=p96]] & [EX [~ [[p236<=p51 | p14<=1]]] & EX [p62<=0]]]]]]]

abstracting: (p62<=0)
states: 494,835,992,678,004,503,920 (20)

before gc: list nodes free: 9820138

after gc: idd nodes used:8473211, unused:55526789; list nodes free:256313434
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393916 kB
MemFree: 6066716 kB
After kill :
MemTotal: 16393916 kB
MemFree: 16180924 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 0.000sec

773108 1895868
iterations count:286273 (1325), effective:46573 (215)

initing FirstDep: 0m 0.001sec


net_ddint.h:600: Timeout: after 219 sec


net_ddint.h:600: Timeout: after 205 sec


sat_reach.icc:155: Timeout: after 192 sec


sat_reach.icc:155: Timeout: after 192 sec


net_ddint.h:600: Timeout: after 179 sec


net_ddint.h:600: Timeout: after 176 sec


net_ddint.h:600: Timeout: after 163 sec


sat_reach.icc:155: Timeout: after 152 sec


iterations count:216 (1), effective:0 (0)

net_ddint.h:600: Timeout: after 141 sec


net_ddint.h:600: Timeout: after 130 sec


iterations count:5087 (23), effective:501 (2)

net_ddint.h:600: Timeout: after 121 sec


net_ddint.h:600: Timeout: after 112 sec


net_ddint.h:600: Timeout: after 104 sec


net_ddint.h:600: Timeout: after 96 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="ShieldPPPt-PT-003B"
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 ShieldPPPt-PT-003B, 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 r385-oct2-167903710200569"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-003B.tgz
mv ShieldPPPt-PT-003B 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 ;