fond
Model Checking Contest @ Petri Nets 2017
7th edition, Zaragoza, Spain, June 27, 2017
Execution of r179-csrt-149580963100323
Last Updated
June 27, 2017

About the Execution of Tapaal for DLCround-PT-09b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
14338.990 2800176.00 2991966.00 400.60 [undef] Cannot compute

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)
.......
=====================================================================
Generated by BenchKit 2-3254
Executing tool tapaal
Input is DLCround-PT-09b, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-csrt-149580963100323
=====================================================================


--------------------
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 DLCround-PT-09b-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1495934530728

---> tapaal --- TAPAAL
Total timeout: 3600

**********************************************
* TAPAAL checking for ReachabilityDeadlock *
**********************************************
---------------------------------------------------
Step 1: Parallel processing
---------------------------------------------------
Doing parallel verification of individual queries (1 in total)
Each query is verified by 4 parallel strategies for 60 seconds
------------------- QUERY 1 ----------------------
No solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s DFS -d 10 --siphon-trap 30 -q 0 ./model.pnml ./ReachabilityDeadlock.xml -x 1

Parameters: -s DFS -d 20 -q 0 ./model.pnml ./ReachabilityDeadlock.xml -x 1

Parameters: -s RDFS -d 5 -q 0 ./model.pnml ./ReachabilityDeadlock.xml -x 1

Parameters: -s BFS -d 10 -q 0 ./model.pnml ./ReachabilityDeadlock.xml -x 1

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=ENABLED,SPTimeout=30,LPSolve_Timeout=10
Size of net before structural reductions: 3495 places, 5439 transitions
Size of net after structural reductions: 837 places, 2735 transitions
Structural reduction finished after 0.138715 seconds

Net reduction is enabled.
Removed transitions: 2704
Removed places: 2658
Applications of rule A: 2476
Applications of rule B: 182
Applications of rule C: 0
Applications of rule D: 46
Applications of rule E: 0

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=20,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10
Size of net before structural reductions: 3495 places, 5439 transitions
Size of net after structural reductions: 837 places, 2735 transitions
Structural reduction finished after 0.127883 seconds

Net reduction is enabled.
Removed transitions: 2704
Removed places: 2658
Applications of rule A: 2476
Applications of rule B: 182
Applications of rule C: 0
Applications of rule D: 46
Applications of rule E: 0

Search=BFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10
Size of net before structural reductions: 3495 places, 5439 transitions
Size of net after structural reductions: 837 places, 2735 transitions
Structural reduction finished after 0.128371 seconds

Net reduction is enabled.
Removed transitions: 2704
Removed places: 2658
Applications of rule A: 2476
Applications of rule B: 182
Applications of rule C: 0
Applications of rule D: 46
Applications of rule E: 0

Search=RDFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=5,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10
Size of net before structural reductions: 3495 places, 5439 transitions
Size of net after structural reductions: 837 places, 2735 transitions
Structural reduction finished after 0.132078 seconds

Net reduction is enabled.
Removed transitions: 2704
Removed places: 2658
Applications of rule A: 2476
Applications of rule B: 182
Applications of rule C: 0
Applications of rule D: 46
Applications of rule E: 0


---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 480 seconds)
------------------- QUERY 1 ----------------------
Running query 1 for 3539 seconds. Remaining: 1 queries and 3537 seconds

Parameters: -s DFS -d 200 -q 0 ./model.pnml ./ReachabilityDeadlock.xml -x 1

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=200,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10
Size of net before structural reductions: 3495 places, 5439 transitions
Size of net after structural reductions: 837 places, 2735 transitions
Structural reduction finished after 0.124566 seconds

Net reduction is enabled.
Removed transitions: 2704
Removed places: 2658
Applications of rule A: 2476
Applications of rule B: 182
Applications of rule C: 0
Applications of rule D: 46
Applications of rule E: 0
No solution found
---------------------------------------------------
Step 3: Multiquery processing
---------------------------------------------------
Remaining 1 queries are solved using multiquery
Time remaining: 1721 seconds of the initial 3600 seconds
Running multiquery on -x 1 for 1721 seconds

Parameters: -s DFS -d 200 -q 0 -p ./model.pnml ./ReachabilityDeadlock.xml -x 1

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=200,Stubborn_Reduction=DISABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10
Size of net before structural reductions: 3495 places, 5439 transitions
Size of net after structural reductions: 837 places, 2735 transitions
Structural reduction finished after 0.129964 seconds

Net reduction is enabled.
Removed transitions: 2704
Removed places: 2658
Applications of rule A: 2476
Applications of rule B: 182
Applications of rule C: 0
Applications of rule D: 46
Applications of rule E: 0
End of script.

BK_STOP 1495937330904

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

Command terminated by signal 11
Command being timed: "timeout 3539 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 200 -q 0 ./model.pnml ./ReachabilityDeadlock.xml -x 1"
User time (seconds): 1809.30
System time (seconds): 8.60
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 30:18.00
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 14490212
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3626047
Voluntary context switches: 3
Involuntary context switches: 5050
Swaps: 0
File system inputs: 0
File system outputs: 0
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0
Command terminated by signal 11
Command being timed: "timeout 1721 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 200 -q 0 -p ./model.pnml ./ReachabilityDeadlock.xml -x 1"
User time (seconds): 912.36
System time (seconds): 6.52
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 15:18.91
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 14495304
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3625607
Voluntary context switches: 3
Involuntary context switches: 1629
Swaps: 0
File system inputs: 0
File system outputs: 0
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0

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="DLCround-PT-09b"
export BK_EXAMINATION="ReachabilityDeadlock"
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/DLCround-PT-09b.tgz
mv DLCround-PT-09b execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3254"
echo " Executing tool tapaal"
echo " Input is DLCround-PT-09b, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r179-csrt-149580963100323"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '' ReachabilityDeadlock.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 ;