Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r318-tall-167873969600510.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is PolyORBNT-COL-S10J20, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r318-tall-167873969600510
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 8.7K Feb 26 01:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 26 01:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 26 01:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K Feb 26 01:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 4.3K Feb 25 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 25 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 92K Mar 5 18:23 model.pnml
-rw-r--r-- 1 mcc users 12K Feb 26 02:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 26 02:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Feb 26 02:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 02:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:36 UpperBounds.xml

--------------------
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 PolyORBNT-COL-S10J20-ReachabilityFireability-00
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityFireability-01
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityFireability-02
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityFireability-03
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityFireability-04
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityFireability-05
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityFireability-06
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityFireability-07
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityFireability-08
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityFireability-09
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityFireability-10
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityFireability-11
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityFireability-12
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityFireability-13
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityFireability-14
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679035988431

gold2022
Got BK_BIN_PATH=/home/mcc/BenchKit/bin/
---> gold2022 --- TAPAAL v5
Setting MODEL_PATH=.
Setting VERIFYPN=/home/mcc/BenchKit/bin/verifypn
Got BK_TIME_CONFINEMENT=3600
Setting TEMPDIR=/home/mcc/BenchKit/bin/tmp
Got BK_MEMORY_CONFINEMENT=16384
Limiting to 16265216 kB
Total timeout: 3590
Time left: 3590

**********************************************
* TAPAAL verifying ReachabilityFireability *
**********************************************
TEMPDIR=/home/mcc/BenchKit/bin/tmp
QF=/home/mcc/BenchKit/bin/tmp/tmp.0ImnRwGbnH
MF=/home/mcc/BenchKit/bin/tmp/tmp.cksAiwxP88
Time left: 3590
---------------------------------------------------
Step -1: Stripping Colors
---------------------------------------------------
Verifying stripped models (16 in total)
/home/mcc/BenchKit/bin/verifypn -n -c -q 718 -l 29 -d 299 -z 4 -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./ReachabilityFireability.xml
Solution found by stripping colors (step -1) for query index 11
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping PolyORBNT-COL-S10J20-ReachabilityFireability-15
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping PolyORBNT-COL-S10J20-ReachabilityFireability-12
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping PolyORBNT-COL-S10J20-ReachabilityFireability-10
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping PolyORBNT-COL-S10J20-ReachabilityFireability-09
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping PolyORBNT-COL-S10J20-ReachabilityFireability-08
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping PolyORBNT-COL-S10J20-ReachabilityFireability-06
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping PolyORBNT-COL-S10J20-ReachabilityFireability-03
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping PolyORBNT-COL-S10J20-ReachabilityFireability-00

FORMULA PolyORBNT-COL-S10J20-ReachabilityFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 5 was solved

Query is NOT satisfied.

Solved using CPN Approximation



Unable to decide if PolyORBNT-COL-S10J20-ReachabilityFireability-14 is satisfied.

Query is MAYBE satisfied.


Unable to decide if PolyORBNT-COL-S10J20-ReachabilityFireability-07 is satisfied.

Query is MAYBE satisfied.


Unable to decide if PolyORBNT-COL-S10J20-ReachabilityFireability-02 is satisfied.

Query is MAYBE satisfied.


Unable to decide if PolyORBNT-COL-S10J20-ReachabilityFireability-04 is satisfied.

Query is MAYBE satisfied.


Unable to decide if PolyORBNT-COL-S10J20-ReachabilityFireability-05 is satisfied.

Query is MAYBE satisfied.


Unable to decide if PolyORBNT-COL-S10J20-ReachabilityFireability-01 is satisfied.

Query is MAYBE satisfied.


Unable to decide if PolyORBNT-COL-S10J20-ReachabilityFireability-13 is satisfied.

Query is MAYBE satisfied.

Spent 0.003258 on verification
Time left: 3590
---------------------------------------------------
Step 0: Parallel Simplification
---------------------------------------------------
Doing parallel simplification (15 in total)
Total simplification timout is 718 -- reduction timeout is 299
timeout 3590 /home/mcc/BenchKit/bin/verifypn -n -q 718 -l 29 -d 299 -z 4 -s OverApprox --binary-query-io 2 --write-simplified /home/mcc/BenchKit/bin/tmp/tmp.0ImnRwGbnH --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.cksAiwxP88 -x 1,2,3,4,5,6,7,8,9,10,11,13,14,15,16 ./model.pnml ./ReachabilityFireability.xml
FORMULA PolyORBNT-COL-S10J20-ReachabilityFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX UNFOLDING_TO_PT
Query index 6 was solved

Query is satisfied.

FORMULA PolyORBNT-COL-S10J20-ReachabilityFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX UNFOLDING_TO_PT
Query index 10 was solved

Query is satisfied.

FORMULA PolyORBNT-COL-S10J20-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX UNFOLDING_TO_PT
Query index 14 was solved

Query is satisfied.
Solution found by parallel simplification (step 0)
Solution found by parallel simplification (step 0)
Solution found by parallel simplification (step 0)
Time left: 2871

---------------------------------------------------
Step 1: Parallel processing
---------------------------------------------------
Doing parallel verification of individual queries (12 in total)
Each query is verified by 4 parallel strategies for 256 seconds
------------------- QUERY 1 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved

Query is satisfied.

Spent 1.62461 on verification
@@@1.96,21168@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ BFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.cksAiwxP88 /home/mcc/BenchKit/bin/tmp/tmp.0ImnRwGbnH --binary-query-io 1 -x 1 -n

FORMULA PolyORBNT-COL-S10J20-ReachabilityFireability-02 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 2868
------------------- QUERY 2 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved

Query is satisfied.

Spent 14.2492 on verification
@@@14.46,121220@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ BFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.cksAiwxP88 /home/mcc/BenchKit/bin/tmp/tmp.0ImnRwGbnH --binary-query-io 1 -x 2 -n

FORMULA PolyORBNT-COL-S10J20-ReachabilityFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 2854
------------------- QUERY 3 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved

Query is satisfied.

Spent 8.66128 on verification
@@@8.96,60676@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ BFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.cksAiwxP88 /home/mcc/BenchKit/bin/tmp/tmp.0ImnRwGbnH --binary-query-io 1 -x 3 -n

FORMULA PolyORBNT-COL-S10J20-ReachabilityFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 2845
------------------- QUERY 4 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved

Query is satisfied.

Spent 1.79371 on verification
@@@2.11,21160@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ BFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.cksAiwxP88 /home/mcc/BenchKit/bin/tmp/tmp.0ImnRwGbnH --binary-query-io 1 -x 4 -n

FORMULA PolyORBNT-COL-S10J20-ReachabilityFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 2842
------------------- QUERY 5 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved

Query is NOT satisfied.

Spent 8.68188 on verification
@@@9.04,60584@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ BFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.cksAiwxP88 /home/mcc/BenchKit/bin/tmp/tmp.0ImnRwGbnH --binary-query-io 1 -x 5 -n

FORMULA PolyORBNT-COL-S10J20-ReachabilityFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 2833
------------------- QUERY 6 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved

Query is NOT satisfied.

Spent 0.004857 on verification
@@@0.33,14616@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ BestFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.cksAiwxP88 /home/mcc/BenchKit/bin/tmp/tmp.0ImnRwGbnH --binary-query-io 1 -x 6 -n

FORMULA PolyORBNT-COL-S10J20-ReachabilityFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 2833
------------------- QUERY 7 ----------------------
No solution found



Time left: 2574
------------------- QUERY 8 ----------------------
No solution found



Time left: 2315
------------------- QUERY 9 ----------------------
No solution found



Time left: 2057
------------------- QUERY 10 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved

Query is satisfied.

Spent 0.018784 on verification
@@@0.12,14576@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ DFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.cksAiwxP88 /home/mcc/BenchKit/bin/tmp/tmp.0ImnRwGbnH --binary-query-io 1 -x 10 -n

FORMULA PolyORBNT-COL-S10J20-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 2056
------------------- QUERY 11 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved

Query is satisfied.

Spent 0.016034 on verification
@@@0.17,14564@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ BestFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.cksAiwxP88 /home/mcc/BenchKit/bin/tmp/tmp.0ImnRwGbnH --binary-query-io 1 -x 11 -n

FORMULA PolyORBNT-COL-S10J20-ReachabilityFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 2056
------------------- QUERY 12 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved

Query is NOT satisfied.

Spent 0.245297 on verification
@@@0.34,14528@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ BestFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.cksAiwxP88 /home/mcc/BenchKit/bin/tmp/tmp.0ImnRwGbnH --binary-query-io 1 -x 12 -n

FORMULA PolyORBNT-COL-S10J20-ReachabilityFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 2055
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 3 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 598 seconds)
Time left: 2055
------------------- QUERY 7 ----------------------
Running query 7 for 685 seconds. Remaining: 3 queries and 2055 seconds
No solution found



Time left: 1368
------------------- QUERY 8 ----------------------
Running query 8 for 684 seconds. Remaining: 2 queries and 1368 seconds
No solution found



Time left: 682
------------------- QUERY 9 ----------------------
Running query 9 for 682 seconds. Remaining: 1 queries and 682 seconds
No solution found



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

BK_STOP 1679039581175

--------------------
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="PolyORBNT-COL-S10J20"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2022"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 2-5348"
echo " Executing tool gold2022"
echo " Input is PolyORBNT-COL-S10J20, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r318-tall-167873969600510"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S10J20.tgz
mv PolyORBNT-COL-S10J20 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;