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-165303549400514.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-nC00500vN, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r262-tall-165303549400514
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 240K
-rw-r--r-- 1 mcc users 7.0K Apr 30 10:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Apr 30 10:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Apr 30 10:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K Apr 30 10:47 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 09:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 09:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 09:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 09:18 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 09:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 09:18 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 1653081634705

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.oDeMXEDE2i
MF=/home/mcc/BenchKit/bin/tmp/tmp.WwAWlPTRTC
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.oDeMXEDE2i --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.WwAWlPTRTC -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
@@@52.91,8064120@@@
Command terminated by signal 9
@@@109.42,8409188@@@
Command terminated by signal 9
@@@241.76,15585764@@@


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
@@@24.62,4060424@@@
Command terminated by signal 9
@@@33.93,5391680@@@
Command terminated by signal 9
@@@52.56,8078544@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@105.44,15779120@@@


Time left: 1383
Time left: 1383
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 1383 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.66,4061264@@@
Command terminated by signal 9
@@@34.04,5394808@@@
Command terminated by signal 9
@@@52.54,8124892@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@106.26,15779096@@@


Time left: 1276
Time left: 1276
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 1276 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.70,4053628@@@
Command terminated by signal 9
@@@34.04,5387728@@@
Command terminated by signal 9
@@@52.73,8075288@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@105.13,15778908@@@


Time left: 1171
Time left: 1171
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 1171 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.43,4086180@@@
Command terminated by signal 9
@@@33.99,5394684@@@
Command terminated by signal 9
@@@52.85,8118776@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@106.91,15779028@@@


Time left: 1064
Time left: 1064
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 1064 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.56,4058260@@@
Command terminated by signal 9
@@@33.69,5388668@@@
Command terminated by signal 9
@@@52.04,8087076@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@105.86,15779200@@@


Time left: 958
Time left: 957
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 957 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.68,4064844@@@
Command terminated by signal 9
@@@33.99,5386584@@@
Command terminated by signal 9
@@@52.14,8088052@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@105.90,15778944@@@


Time left: 851
Time left: 851
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 851 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.97,4109732@@@
Command terminated by signal 9
@@@34.93,5453036@@@
Command terminated by signal 9
@@@53.23,8227508@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@108.54,15780012@@@


Time left: 742
Time left: 742
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 742 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.92,4047672@@@
Command terminated by signal 9
@@@36.39,5392188@@@
Command terminated by signal 9
@@@54.77,8081512@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@107.71,15779124@@@


Time left: 634
Time left: 634
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 634 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.48,4090688@@@
Command terminated by signal 9
@@@36.73,5405832@@@
Command terminated by signal 9
@@@55.73,8088008@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@109.12,15778940@@@


Time left: 525
Time left: 525
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 525 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.80,4051444@@@
Command terminated by signal 9
@@@45.93,5397216@@@
Command terminated by signal 9
@@@64.44,8113936@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@117.76,15779072@@@


Time left: 407
Time left: 407
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 407 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.54,4048056@@@
Command terminated by signal 9
@@@33.93,5392100@@@
Command terminated by signal 9
@@@52.45,8077488@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@105.93,15778964@@@


Time left: 301
Time left: 301
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 301 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.56,4040064@@@
Command terminated by signal 9
@@@33.65,5384020@@@
Command terminated by signal 9
@@@51.61,8074756@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@104.51,15779980@@@


Time left: 196
Time left: 196
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 196 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.39,4056292@@@
Command terminated by signal 9
@@@35.33,5389992@@@
Command terminated by signal 9
@@@53.55,8075272@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@106.89,15779196@@@


Time left: 89
Time left: 89
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 89 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.73,4084924@@@
Command terminated by signal 9
@@@38.81,5406548@@@
Command terminated by signal 9
@@@79.88,8140672@@@


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

BK_STOP 1653083427482

--------------------
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-nC00500vN"
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-nC00500vN, 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-165303549400514"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TwoPhaseLocking-PT-nC00500vN.tgz
mv TwoPhaseLocking-PT-nC00500vN 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 ;