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-165303549500529.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-nC02000vD, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r262-tall-165303549500529
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 220K
-rw-r--r-- 1 mcc users 6.5K Apr 30 10:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Apr 30 10:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 30 10:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 30 10:33 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 4.0K May 9 09:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 09:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 09:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K 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 1653082615733

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.UaqiWy3URf
MF=/home/mcc/BenchKit/bin/tmp/tmp.LL0eUdEojl
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.UaqiWy3URf --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.LL0eUdEojl -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
@@@55.56,8807652@@@
Command terminated by signal 9
@@@120.77,8304752@@@
Command terminated by signal 9
@@@260.65,15577012@@@


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
@@@24.63,4182640@@@
Command terminated by signal 9
@@@33.41,5528776@@@
Command terminated by signal 9
@@@50.04,8144680@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@97.64,15586060@@@


Time left: 1391
Time left: 1391
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 1391 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@25.09,4088804@@@
Command terminated by signal 9
@@@34.18,5436608@@@
Command terminated by signal 9
@@@50.58,8196564@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@98.14,15586152@@@


Time left: 1293
Time left: 1293
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 1293 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@25.09,4105960@@@
Command terminated by signal 9
@@@33.49,5411588@@@
Command terminated by signal 9
@@@49.44,8157324@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@96.88,15586084@@@


Time left: 1195
Time left: 1195
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 1195 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@30.21,4507316@@@
Command terminated by signal 9
@@@39.42,5751184@@@
Command terminated by signal 9
@@@57.26,8361608@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@106.35,15586224@@@


Time left: 1089
Time left: 1089
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 1089 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@25.56,4106172@@@
Command terminated by signal 9
@@@34.12,5416340@@@
Command terminated by signal 9
@@@50.65,8192564@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@97.87,15586236@@@


Time left: 990
Time left: 990
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 990 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@40.80,4745612@@@
Command terminated by signal 9
@@@51.83,6050856@@@
Command terminated by signal 9
@@@70.01,8109068@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@118.27,15586044@@@


Time left: 872
Time left: 872
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 872 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.88,4100168@@@
Command terminated by signal 9
@@@34.67,5406932@@@
Command terminated by signal 9
@@@50.58,8074624@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@98.86,15586172@@@


Time left: 773
Time left: 773
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 773 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@30.19,4852128@@@
Command terminated by signal 9
@@@40.54,5760980@@@
Command terminated by signal 9
@@@58.55,8354160@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@107.97,15586120@@@


Time left: 664
Time left: 664
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 664 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@32.89,5307804@@@
Command terminated by signal 9
@@@45.25,5960036@@@
Command terminated by signal 9
@@@64.98,8403820@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@114.67,15586204@@@


Time left: 550
Time left: 549
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 549 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@31.50,4426940@@@
Command terminated by signal 9
@@@41.53,5852052@@@
Command terminated by signal 9
@@@61.63,8196484@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@110.33,15586072@@@


Time left: 439
Time left: 439
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 439 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@25.53,4095436@@@
Command terminated by signal 9
@@@34.61,5434540@@@
Command terminated by signal 9
@@@51.17,8157396@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@98.62,15586088@@@


Time left: 340
Time left: 340
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 340 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@29.48,4649988@@@
Command terminated by signal 9
@@@39.89,6070800@@@
Command terminated by signal 9
@@@58.71,8161576@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@106.23,15586328@@@


Time left: 233
Time left: 233
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 233 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@25.75,4105780@@@
Command terminated by signal 9
@@@35.01,5489808@@@
Command terminated by signal 9
@@@52.55,8196616@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@100.27,15586180@@@


Time left: 133
Time left: 133
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 133 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@25.12,4082244@@@
Command terminated by signal 9
@@@33.81,5469792@@@
Command terminated by signal 9
@@@50.92,8134976@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@98.71,15586232@@@


Time left: 34
Time left: 34
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 34 seconds
------------------- QUERY 1 ----------------------
No solution found
Command terminated by signal 9
@@@24.83,4095952@@@
Command terminated by signal 9
@@@33.61,5387984@@@


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

BK_STOP 1653084408535

--------------------
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-nC02000vD"
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-nC02000vD, 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-165303549500529"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TwoPhaseLocking-PT-nC02000vD.tgz
mv TwoPhaseLocking-PT-nC02000vD 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 ;