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.r170-tall-167838857900894.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is GPPP-PT-C1000N0000000100, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-tall-167838857900894
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 6.4K Feb 26 10:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 26 10:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Feb 26 10:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 26 10:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Feb 25 16:10 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 10:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 148K Feb 26 10:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Feb 26 10:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 10:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 17 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1 Mar 5 18:22 large_marking
-rw-r--r-- 1 mcc users 21K 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 GPPP-PT-C1000N0000000100-ReachabilityCardinality-00
FORMULA_NAME GPPP-PT-C1000N0000000100-ReachabilityCardinality-01
FORMULA_NAME GPPP-PT-C1000N0000000100-ReachabilityCardinality-02
FORMULA_NAME GPPP-PT-C1000N0000000100-ReachabilityCardinality-03
FORMULA_NAME GPPP-PT-C1000N0000000100-ReachabilityCardinality-04
FORMULA_NAME GPPP-PT-C1000N0000000100-ReachabilityCardinality-05
FORMULA_NAME GPPP-PT-C1000N0000000100-ReachabilityCardinality-06
FORMULA_NAME GPPP-PT-C1000N0000000100-ReachabilityCardinality-07
FORMULA_NAME GPPP-PT-C1000N0000000100-ReachabilityCardinality-08
FORMULA_NAME GPPP-PT-C1000N0000000100-ReachabilityCardinality-09
FORMULA_NAME GPPP-PT-C1000N0000000100-ReachabilityCardinality-10
FORMULA_NAME GPPP-PT-C1000N0000000100-ReachabilityCardinality-11
FORMULA_NAME GPPP-PT-C1000N0000000100-ReachabilityCardinality-12
FORMULA_NAME GPPP-PT-C1000N0000000100-ReachabilityCardinality-13
FORMULA_NAME GPPP-PT-C1000N0000000100-ReachabilityCardinality-14
FORMULA_NAME GPPP-PT-C1000N0000000100-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678647164846

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=marciexred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GPPP-PT-C1000N0000000100
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-12 18:52:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 18:52:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 18:52:46] [INFO ] Load time of PNML (sax parser for PT used): 23 ms
[2023-03-12 18:52:46] [INFO ] Transformed 33 places.
[2023-03-12 18:52:46] [INFO ] Transformed 22 transitions.
[2023-03-12 18:52:46] [INFO ] Parsed PT model containing 33 places and 22 transitions and 83 arcs in 79 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10026 steps, including 3 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 561465 steps, run timeout after 3001 ms. (steps per millisecond=187 ) properties seen :{}
Probabilistic random walk after 561465 steps, saw 117135 distinct states, run finished after 3002 ms. (steps per millisecond=187 ) properties seen :0
Running SMT prover for 16 properties.
// Phase 1: matrix 22 rows 33 cols
[2023-03-12 18:52:49] [INFO ] Invariants computation overflowed in 6 ms
[2023-03-12 18:52:49] [INFO ] After 214ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:13
[2023-03-12 18:52:50] [INFO ] After 154ms SMT Verify possible using all constraints in natural domain returned unsat :16 sat :0
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 16 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
All properties solved without resorting to model-checking.
Total runtime 3858 ms.
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//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: GPPP_PT_C1000N0000000100
(NrP: 33 NrTr: 22 NrArc: 83)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec

net check time: 0m 0.000sec

init dd package: 0m 2.776sec


RS generation: 0m27.107sec


-> reachability set: #nodes 561475 (5.6e+05) #states 1,140,616,996,412,371 (15)



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

checking: AG [_2PG<=4549]
normalized: ~ [E [true U ~ [_2PG<=4549]]]

abstracting: (_2PG<=4549)
states: 1,140,616,996,412,371 (15)
-> the formula is TRUE

FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.262sec

checking: AG [FBP<=1627]
normalized: ~ [E [true U ~ [FBP<=1627]]]

abstracting: (FBP<=1627)
states: 1,140,616,996,412,371 (15)
-> the formula is TRUE

FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.435sec

checking: AG [Lac<=Pi]
normalized: ~ [E [true U ~ [Lac<=Pi]]]

abstracting: (Lac<=Pi)
states: 1,140,616,996,412,371 (15)
-> the formula is TRUE

FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-04 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 3.235sec

checking: AG [[5399<=_1_3_BPG | a2<=6459]]
normalized: ~ [E [true U ~ [[5399<=_1_3_BPG | a2<=6459]]]]

abstracting: (a2<=6459)
states: 1,140,616,996,412,371 (15)
abstracting: (5399<=_1_3_BPG)
states: 0
-> the formula is TRUE

FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-08 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.574sec

checking: AG [~ [[ATP<=265 & [726<=_1_3_BPG & PEP<=1701]]]]
normalized: ~ [E [true U [ATP<=265 & [726<=_1_3_BPG & PEP<=1701]]]]

abstracting: (PEP<=1701)
states: 1,140,616,996,412,371 (15)
abstracting: (726<=_1_3_BPG)
states: 0
abstracting: (ATP<=265)
states: 1,118,839,063,909,385 (15)
-> the formula is TRUE

FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-02 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.754sec

checking: AG [[Xu5P<=6116 | ADP<=ATP]]
normalized: ~ [E [true U ~ [[Xu5P<=6116 | ADP<=ATP]]]]

abstracting: (ADP<=ATP)
states: 1
abstracting: (Xu5P<=6116)
states: 1,140,616,996,412,371 (15)
-> the formula is TRUE

FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 11m 5.780sec

checking: EF [~ [[~ [[Lac<=531 & 2571<=NADPH]] | [~ [a1<=a1] | [Ru5P<=5818 | [c1<=2211 & 4527<=b2]]]]]]
normalized: E [true U ~ [[[[Ru5P<=5818 | [c1<=2211 & 4527<=b2]] | ~ [a1<=a1]] | ~ [[Lac<=531 & 2571<=NADPH]]]]]

abstracting: (2571<=NADPH)
states: 0
abstracting: (Lac<=531)
states: 1,140,616,996,412,371 (15)
abstracting: (a1<=a1)
states: 1,140,616,996,412,371 (15)
abstracting: (4527<=b2)
states: 0
abstracting: (c1<=2211)
states: 1,138,113,727,587,675 (15)
abstracting: (Ru5P<=5818)
states: 1,140,616,996,412,371 (15)
-> the formula is FALSE

FORMULA GPPP-PT-C1000N0000000100-ReachabilityCardinality-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT


BK_STOP 1678648139709

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
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


iterations count:12167 (553), effective:2934 (133)

initing FirstDep: 0m 0.000sec

/home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin//../BenchKit_head.sh: line 16: 455 Killed ${MARCIE} --net-file=model.pnml --mcc-file=${BK_EXAMINATION}.xml ${MARCIE_CONFIG}

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="GPPP-PT-C1000N0000000100"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is GPPP-PT-C1000N0000000100, examination is ReachabilityCardinality"
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-tall-167838857900894"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPPP-PT-C1000N0000000100.tgz
mv GPPP-PT-C1000N0000000100 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;