Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
....................................................................
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 26 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 26 09:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 26 09:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.1K May 26 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 106 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 344 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 1.4M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool tapaal
Input is Railroad-PT-050, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r144-qhx2-152673585400191
=====================================================================

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

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

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Railroad-PT-050-UpperBounds-00
FORMULA_NAME Railroad-PT-050-UpperBounds-01
FORMULA_NAME Railroad-PT-050-UpperBounds-02
FORMULA_NAME Railroad-PT-050-UpperBounds-03
FORMULA_NAME Railroad-PT-050-UpperBounds-04
FORMULA_NAME Railroad-PT-050-UpperBounds-05
FORMULA_NAME Railroad-PT-050-UpperBounds-06
FORMULA_NAME Railroad-PT-050-UpperBounds-07
FORMULA_NAME Railroad-PT-050-UpperBounds-08
FORMULA_NAME Railroad-PT-050-UpperBounds-09
FORMULA_NAME Railroad-PT-050-UpperBounds-10
FORMULA_NAME Railroad-PT-050-UpperBounds-11
FORMULA_NAME Railroad-PT-050-UpperBounds-12
FORMULA_NAME Railroad-PT-050-UpperBounds-13
FORMULA_NAME Railroad-PT-050-UpperBounds-14
FORMULA_NAME Railroad-PT-050-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1528104990608

tapaal
---> tapaal --- TAPAAL
Total timeout: 3590
Time left: 3589

*****************************************
* TAPAAL CLASSIC verifying UpperBounds *
*****************************************
/home/mcc/tmp
/home/mcc/tmp/tmp.zqHzddDIuF
/home/mcc/tmp/tmp.bGPrDJ7Htu
Time left: 3589
---------------------------------------------------
Step -1: Stripping Colors
---------------------------------------------------
Verifying stripped models (16 in total)

Time left: 3589
---------------------------------------------------
Step 0: Parallel Simplification
---------------------------------------------------
Doing parallel simplification (16 in total)
Total simplification timout is 718 -- reduction timeout is 299
/home/mcc/BenchKit/bin/verifypn -n -q 718 -l 29 -d 299 -z 4 -s OverApprox --write-simplified /home/mcc/tmp/tmp.zqHzddDIuF --write-reduced /home/mcc/tmp/tmp.bGPrDJ7Htu -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./UpperBounds.xml

Time left: 3587

---------------------------------------------------
Step 1: Parallel processing
---------------------------------------------------
Doing parallel verification of individual queries (16 in total)
Each query is verified by 2 parallel strategies for 138 seconds
------------------- QUERY 1 ----------------------
Solution found by parallel processing (step 1)



Query index 0 was solved

Query is NOT satisfied.


Query index 0 was solved

Query is NOT satisfied.

@@@0.11,13572@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -n\ -s\ BFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/tmp/tmp.bGPrDJ7Htu /home/mcc/tmp/tmp.zqHzddDIuF --binary-query-io 1 -x 1 -n

FORMULA Railroad-PT-050-UpperBounds-00 0 TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION
Time left: 3586
------------------- QUERY 2 ----------------------
Solution found by parallel processing (step 1)



Query index 0 was solved

Query is NOT satisfied.


Query index 0 was solved

Query is NOT satisfied.

@@@0.10,13676@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -n\ -s\ BFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/tmp/tmp.bGPrDJ7Htu /home/mcc/tmp/tmp.zqHzddDIuF --binary-query-io 1 -x 2 -n

FORMULA Railroad-PT-050-UpperBounds-01 0 TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION
Time left: 3586
------------------- QUERY 3 ----------------------
No solution found



Time left: 3444
------------------- QUERY 4 ----------------------
No solution found



Time left: 3303
------------------- QUERY 5 ----------------------
No solution found



Time left: 3163
------------------- QUERY 6 ----------------------
No solution found



Time left: 3022
------------------- QUERY 7 ----------------------
No solution found



Time left: 2881
------------------- QUERY 8 ----------------------
No solution found



Time left: 2741
------------------- QUERY 9 ----------------------
No solution found



Time left: 2601
------------------- QUERY 10 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved

Query is NOT satisfied.

@@@0.09,13684@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -n\ -s\ BFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/tmp/tmp.bGPrDJ7Htu /home/mcc/tmp/tmp.zqHzddDIuF --binary-query-io 1 -x 10 -n

FORMULA Railroad-PT-050-UpperBounds-09 0 TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 2600
------------------- QUERY 11 ----------------------
No solution found



Time left: 2460
------------------- QUERY 12 ----------------------
No solution found



Time left: 2320
------------------- QUERY 13 ----------------------
No solution found



Time left: 2178
------------------- QUERY 14 ----------------------
No solution found



Time left: 2038
------------------- QUERY 15 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved

Query is NOT satisfied.

@@@0.10,13644@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -n\ -s\ BFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/tmp/tmp.bGPrDJ7Htu /home/mcc/tmp/tmp.zqHzddDIuF --binary-query-io 1 -x 15 -n

FORMULA Railroad-PT-050-UpperBounds-14 0 TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 2038
------------------- QUERY 16 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved

Query is NOT satisfied.

@@@0.09,13640@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -n\ -s\ BFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/tmp/tmp.bGPrDJ7Htu /home/mcc/tmp/tmp.zqHzddDIuF --binary-query-io 1 -x 16 -n

FORMULA Railroad-PT-050-UpperBounds-15 0 TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 2037
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 11 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 0 seconds)
Time left: 2037
Time left: 2037
---------------------------------------------------
Step 3: Multiquery processing
---------------------------------------------------
Remaining 11 queries are solved using multiquery
Time remaining: 2037 seconds of the initial 3590 seconds
Running multiquery on -x 3,4,5,6,7,8,9,11,12,13,14 for 1527 seconds

Time left: 509
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (11 in total)
Each query is verified by 4 parallel strategies for 46 seconds
------------------- QUERY 3 ----------------------
No solution found



Time left: 461
------------------- QUERY 4 ----------------------
No solution found



Time left: 412
------------------- QUERY 5 ----------------------
No solution found



Time left: 362
------------------- QUERY 6 ----------------------
No solution found



Time left: 314
------------------- QUERY 7 ----------------------
No solution found



Time left: 265
------------------- QUERY 8 ----------------------
No solution found



Time left: 216
------------------- QUERY 9 ----------------------
No solution found



Time left: 167
------------------- QUERY 11 ----------------------
No solution found



Time left: 118
------------------- QUERY 12 ----------------------
No solution found



Time left: 69
------------------- QUERY 13 ----------------------
No solution found



Time left: 21
------------------- QUERY 14 ----------------------
No solution found



Time left: -4
Out of time, terminating!

BK_STOP 1528108584144

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

CPN OverApproximation is only usable on colored models
Command exited with non-zero status 124
"@@@1527.54,4881412@@@"

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="Railroad-PT-050"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="tapaal"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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

tar xzf /home/mcc/BenchKit/INPUTS/Railroad-PT-050.tgz
mv Railroad-PT-050 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool tapaal"
echo " Input is Railroad-PT-050, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r144-qhx2-152673585400191"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;