Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r262-tall-165303549500549.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool tapaal
Input is TwoPhaseLocking-PT-nC10000vD, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r262-tall-165303549500549
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 248K
-rw-r--r-- 1 mcc users 8.6K Apr 30 10:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Apr 30 10:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 30 10:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 30 10:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 4.1K May 9 09:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 09:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 09:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 09:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K May 10 09:34 model.pnml
-rw-r--r-- 1 mcc users 1.8K May 9 09:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 09:19 UpperBounds.xml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1653083483609

tapaal
Got BK_BIN_PATH=/home/mcc/BenchKit/bin/
---> tapaal --- TAPAAL v5
Setting MODEL_PATH=.
Setting VERIFYPN=/home/mcc/BenchKit/bin/verifypn
Got BK_TIME_CONFINEMENT=1800
Setting TEMPDIR=/home/mcc/BenchKit/bin/tmp
Got BK_MEMORY_CONFINEMENT=16384
Limiting to 16265216 kB
Total timeout: 1790
Time left: 1790

**********************************************
* TAPAAL checking for Liveness *
**********************************************
TEMPDIR=/home/mcc/BenchKit/bin/tmp
QF=/home/mcc/BenchKit/bin/tmp/tmp.ubbsdjDv7S
MF=/home/mcc/BenchKit/bin/tmp/tmp.1RgaCaHN9e
Time left: 1790
---------------------------------------------------
Step -1: Stripping Colors
---------------------------------------------------
Verifying stripped models (1 in total)
/home/mcc/BenchKit/bin/verifypn -n -c -q 358 -l 14 -d 149 -z 4 -x 1 ./model.pnml /home/mcc/BenchKit/bin/Liveness.xml
CPN OverApproximation is only usable on colored models
Time left: 1790
---------------------------------------------------
Step 0: Parallel Simplification
---------------------------------------------------
Doing parallel simplification (1 in total)
Total simplification timout is 358 -- reduction timeout is 149
timeout 1790 /home/mcc/BenchKit/bin/verifypn -n -q 358 -l 14 -d 149 -z 4 -s OverApprox --binary-query-io 2 --write-simplified /home/mcc/BenchKit/bin/tmp/tmp.ubbsdjDv7S --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.1RgaCaHN9e -x 1 ./model.pnml /home/mcc/BenchKit/bin/Liveness.xml

Time left: 1790

---------------------------------------------------
Step 1: Parallel processing
---------------------------------------------------
Doing parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 298 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@56.89,8492956@@@
Command terminated by signal 9
@@@118.24,8215976@@@
Command terminated by signal 9
@@@244.55,15586656@@@


Time left: 1489
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 1 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 0 seconds)
Time left: 1489
Time left: 1489
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 1489 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.21,4136960@@@
Command terminated by signal 9
@@@32.30,5491816@@@
Command terminated by signal 9
@@@48.32,8103668@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@93.62,15555668@@@


Time left: 1395
Time left: 1395
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 1395 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.59,4129892@@@
Command terminated by signal 9
@@@33.49,5484616@@@
Command terminated by signal 9
@@@49.40,8114444@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@94.50,15555540@@@


Time left: 1300
Time left: 1300
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 1300 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.62,4144464@@@
Command terminated by signal 9
@@@33.19,5548604@@@
Command terminated by signal 9
@@@49.81,8278800@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@96.13,15555608@@@


Time left: 1204
Time left: 1204
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 1204 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.87,4100520@@@
Command terminated by signal 9
@@@33.49,5457316@@@
Command terminated by signal 9
@@@50.11,8213140@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@94.39,15555636@@@


Time left: 1109
Time left: 1109
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 1109 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@26.97,4543492@@@
Command terminated by signal 9
@@@36.73,6047180@@@
Command terminated by signal 9
@@@55.26,8107936@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@100.89,15555772@@@


Time left: 1008
Time left: 1008
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 1008 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@31.30,4380804@@@
Command terminated by signal 9
@@@40.56,5853952@@@
Command terminated by signal 9
@@@58.75,8152172@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@103.14,15555576@@@


Time left: 905
Time left: 905
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 905 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.32,4120396@@@
Command terminated by signal 9
@@@36.99,5473696@@@
Command terminated by signal 9
@@@53.50,8151728@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@97.77,15555960@@@


Time left: 807
Time left: 807
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 807 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@25.34,4240520@@@
Command terminated by signal 9
@@@34.81,5629840@@@
Command terminated by signal 9
@@@52.29,8224752@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@94.53,15555708@@@


Time left: 712
Time left: 712
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 712 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.33,4098824@@@
Command terminated by signal 9
@@@32.53,5468472@@@
Command terminated by signal 9
@@@48.95,8104912@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@89.99,15555764@@@


Time left: 622
Time left: 622
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 622 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@23.70,4114408@@@
Command terminated by signal 9
@@@32.02,5460736@@@
Command terminated by signal 9
@@@48.00,8206412@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@89.37,15555624@@@


Time left: 532
Time left: 532
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 532 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@28.04,4835456@@@
Command terminated by signal 9
@@@37.49,6322892@@@
Command terminated by signal 9
@@@55.30,8082236@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@95.38,15555548@@@


Time left: 436
Time left: 436
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 436 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@23.76,4075228@@@
Command terminated by signal 9
@@@31.68,5452992@@@
Command terminated by signal 9
@@@47.78,8155348@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@89.20,15555616@@@


Time left: 347
Time left: 347
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 347 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@26.99,4801252@@@
Command terminated by signal 9
@@@42.11,6191940@@@
Command terminated by signal 9
@@@60.13,8188292@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@107.59,15555628@@@


Time left: 239
Time left: 239
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 239 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@23.87,4109584@@@
Command terminated by signal 9
@@@31.77,5505360@@@
Command terminated by signal 9
@@@47.99,8154268@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@93.81,15555608@@@


Time left: 145
Time left: 145
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 145 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@23.46,4094808@@@
Command terminated by signal 9
@@@31.32,5399240@@@
Command terminated by signal 9
@@@47.38,8223612@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@91.82,15555792@@@


Time left: 53
Time left: 53
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 53 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@23.35,4049400@@@
Command terminated by signal 9
@@@30.67,5415688@@@
Command terminated by signal 9
@@@46.02,8138520@@@


Time left: -3
Out of time, terminating!
terminated-with-cleanup

BK_STOP 1653085276584

--------------------
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="TwoPhaseLocking-PT-nC10000vD"
export BK_EXAMINATION="Liveness"
export BK_TOOL="tapaal"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 tapaal"
echo " Input is TwoPhaseLocking-PT-nC10000vD, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r262-tall-165303549500549"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TwoPhaseLocking-PT-nC10000vD.tgz
mv TwoPhaseLocking-PT-nC10000vD execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;