About the Execution of Marcie+red for LamportFastMutEx-COL-7
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 8299.424 | 3600000.00 | 3659547.00 | 8002.30 | TFFFFFTFTTTTTTTF | normal |
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.r234-tall-167856420200383.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 LamportFastMutEx-COL-7, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856420200383
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 9.5K Feb 25 13:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 105K Feb 25 13:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 13:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 13:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 16:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 13:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Feb 25 13:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 13:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K Feb 25 13:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 2 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 43K 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 LamportFastMutEx-COL-7-ReachabilityFireability-00
FORMULA_NAME LamportFastMutEx-COL-7-ReachabilityFireability-01
FORMULA_NAME LamportFastMutEx-COL-7-ReachabilityFireability-02
FORMULA_NAME LamportFastMutEx-COL-7-ReachabilityFireability-03
FORMULA_NAME LamportFastMutEx-COL-7-ReachabilityFireability-04
FORMULA_NAME LamportFastMutEx-COL-7-ReachabilityFireability-05
FORMULA_NAME LamportFastMutEx-COL-7-ReachabilityFireability-06
FORMULA_NAME LamportFastMutEx-COL-7-ReachabilityFireability-07
FORMULA_NAME LamportFastMutEx-COL-7-ReachabilityFireability-08
FORMULA_NAME LamportFastMutEx-COL-7-ReachabilityFireability-09
FORMULA_NAME LamportFastMutEx-COL-7-ReachabilityFireability-10
FORMULA_NAME LamportFastMutEx-COL-7-ReachabilityFireability-11
FORMULA_NAME LamportFastMutEx-COL-7-ReachabilityFireability-12
FORMULA_NAME LamportFastMutEx-COL-7-ReachabilityFireability-13
FORMULA_NAME LamportFastMutEx-COL-7-ReachabilityFireability-14
FORMULA_NAME LamportFastMutEx-COL-7-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1679489664037
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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LamportFastMutEx-COL-7
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 12:54:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-22 12:54:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 12:54:25] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-22 12:54:25] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-22 12:54:26] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 655 ms
[2023-03-22 12:54:26] [INFO ] Imported 18 HL places and 17 HL transitions for a total of 264 PT places and 672.0 transition bindings in 14 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 12:54:26] [INFO ] Built PT skeleton of HLPN with 18 places and 17 transitions 68 arcs in 4 ms.
[2023-03-22 12:54:26] [INFO ] Skeletonized 14 HLPN properties in 1 ms.
Remains 1 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Finished random walk after 712 steps, including 0 resets, run visited all 2 properties in 18 ms. (steps per millisecond=39 )
[2023-03-22 12:54:26] [INFO ] Flatten gal took : 12 ms
[2023-03-22 12:54:26] [INFO ] Flatten gal took : 3 ms
Domain [pid(8), pid(8)] of place P_wait breaks symmetries in sort pid
Symmetric sort wr.t. initial and guards and successors and join/free detected :P_bool
Arc [3:1*[$i, 1]] contains constants of sort P_bool
Transition T_setbi_2 : constants on arcs in [[3:1*[$i, 1]]] introduces in P_bool(2) partition with 1 elements that refines current partition to 2 subsets.
[2023-03-22 12:54:26] [INFO ] Unfolded HLPN to a Petri net with 264 places and 536 transitions 2352 arcs in 24 ms.
[2023-03-22 12:54:26] [INFO ] Unfolded 14 HLPN properties in 1 ms.
Deduced a syphon composed of 45 places in 2 ms
Reduce places removed 45 places and 74 transitions.
Finished random walk after 2251 steps, including 0 resets, run visited all 14 properties in 83 ms. (steps per millisecond=27 )
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-COL-7-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 1023 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=ReachabilityFireability.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Unfolding complete |P|=264|T|=536|A|=2352
Time for unfolding: 0m 1.283sec
Net: LamportFastMutEx_COL_7
(NrP: 264 NrTr: 536 NrArc: 2352)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.014sec
net check time: 0m 0.000sec
init dd package: 0m 2.763sec
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7863656 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16114324 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
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 ReachabilityFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
found
The net has a maximal unmarked siphon:
P_CS_21_C_pid_0
P_await_13_C_pid_0
P_done_C_pid_0_C_pid_4
P_done_C_pid_0_C_pid_2
P_done_C_pid_0_C_pid_0
P_done_C_pid_0_C_pid_1
P_done_C_pid_4_C_pid_0
P_done_C_pid_2_C_pid_0
P_done_C_pid_1_C_pid_0
P_done_C_pid_0_C_pid_5
P_done_C_pid_0_C_pid_7
P_done_C_pid_0_C_pid_6
P_done_C_pid_0_C_pid_3
P_b_C_pid_0_C_bool_true
P_b_C_pid_0_C_bool_false
P_awaity_C_pid_0
P_done_C_pid_3_C_pid_0
P_setbi_5_C_pid_0
P_setbi_11_C_pid_0
P_done_C_pid_5_C_pid_0
P_done_C_pid_6_C_pid_0
P_done_C_pid_7_C_pid_0
P_fordo_12_C_pid_0
P_ifxi_10_C_pid_0
P_ify0_4_C_pid_0
P_ifyi_15_C_pid_0
P_setbi_24_C_pid_0
P_setx_3_C_pid_0
P_sety_9_C_pid_0
P_start_1_C_pid_0
P_wait_C_pid_0_C_pid_0
P_wait_C_pid_0_C_pid_1
P_wait_C_pid_0_C_pid_2
P_wait_C_pid_0_C_pid_3
P_wait_C_pid_0_C_pid_4
P_wait_C_pid_0_C_pid_5
P_wait_C_pid_0_C_pid_6
P_wait_C_pid_0_C_pid_7
P_wait_C_pid_1_C_pid_0
P_wait_C_pid_2_C_pid_0
P_wait_C_pid_3_C_pid_0
P_wait_C_pid_4_C_pid_0
P_wait_C_pid_5_C_pid_0
P_wait_C_pid_6_C_pid_0
P_wait_C_pid_7_C_pid_0
The net has transition(s) that can never fire:
T_setbi_2_0_0
T_setbi_2_1_0
T_setx_3_0_1
T_setx_3_0_2
T_setx_3_0_0
T_setx_3_0_3
T_setx_3_0_4
T_setx_3_0_5
T_setx_3_0_6
T_setx_3_0_7
T_yne0_4_0_1
T_yne0_4_0_2
T_yne0_4_0_3
T_yne0_4_0_4
T_yne0_4_0_5
T_yne0_4_0_6
T_yne0_4_0_7
T_setbi_5_0_0
T_setbi_5_1_0
T_awaity_0
T_yeq0_4_0
T_sety_9_0_0
T_sety_9_0_1
T_sety_9_0_2
T_sety_9_0_3
T_sety_9_0_4
T_ynei_15_0_3
T_sety_9_0_5
T_sety_9_0_6
T_sety_9_0_7
T_xnei_10_0_1
T_xnei_10_0_2
T_xnei_10_0_3
T_xnei_10_0_4
T_xnei_10_0_5
T_xnei_10_0_6
T_xnei_10_0_7
T_setbi_24_0_0
T_setbi_24_1_0
T_sety0_23_0_7
T_setbi_11_0_0
T_setbi_11_1_0
T_fordo_12_0
T_await_13_0_0
T_await_13_0_1
T_await_13_0_2
T_await_13_0_3
T_await_13_0_4
T_await_13_0_5
T_await_13_0_6
T_await_13_0_7
T_await_13_1_0
T_await_13_2_0
T_await_13_3_0
T_await_13_4_0
T_await_13_5_0
T_await_13_6_0
T_await_13_7_0
T_forod_13_0
T_ynei_15_0_1
T_ynei_15_0_2
T_ynei_15_0_4
T_ynei_15_0_5
T_ynei_15_0_6
T_ynei_15_0_7
T_yeqi_15_0_0
T_xeqi_10_0_0
T_sety0_23_0_0
T_sety0_23_0_1
T_sety0_23_0_2
T_sety0_23_0_3
T_sety0_23_0_4
T_sety0_23_0_5
T_sety0_23_0_6
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
61230 117591 204524 359000 429942 479032 514144 643154 656793 664166 661933 671880 680446 683972 681270 990339 1093371 1237176 1343787 1233230
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="LamportFastMutEx-COL-7"
export BK_EXAMINATION="ReachabilityFireability"
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 LamportFastMutEx-COL-7, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r234-tall-167856420200383"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-COL-7.tgz
mv LamportFastMutEx-COL-7 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;