About the Execution of 2020-gold for ShieldPPPs-PT-030A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 336.588 | 3600000.00 | 45861.00 | 211.30 | FTFFFTTFTFTFTFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r227-tall-162098231200315.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is ShieldPPPs-PT-030A, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r227-tall-162098231200315
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 660K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 126K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 27 12:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 12:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 18:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 18:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 265K May 5 16:52 model.pnml
--------------------
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 ShieldPPPs-PT-030A-ReachabilityCardinality-00
FORMULA_NAME ShieldPPPs-PT-030A-ReachabilityCardinality-01
FORMULA_NAME ShieldPPPs-PT-030A-ReachabilityCardinality-02
FORMULA_NAME ShieldPPPs-PT-030A-ReachabilityCardinality-03
FORMULA_NAME ShieldPPPs-PT-030A-ReachabilityCardinality-04
FORMULA_NAME ShieldPPPs-PT-030A-ReachabilityCardinality-05
FORMULA_NAME ShieldPPPs-PT-030A-ReachabilityCardinality-06
FORMULA_NAME ShieldPPPs-PT-030A-ReachabilityCardinality-07
FORMULA_NAME ShieldPPPs-PT-030A-ReachabilityCardinality-08
FORMULA_NAME ShieldPPPs-PT-030A-ReachabilityCardinality-09
FORMULA_NAME ShieldPPPs-PT-030A-ReachabilityCardinality-10
FORMULA_NAME ShieldPPPs-PT-030A-ReachabilityCardinality-11
FORMULA_NAME ShieldPPPs-PT-030A-ReachabilityCardinality-12
FORMULA_NAME ShieldPPPs-PT-030A-ReachabilityCardinality-13
FORMULA_NAME ShieldPPPs-PT-030A-ReachabilityCardinality-14
FORMULA_NAME ShieldPPPs-PT-030A-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1621167380439
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-16 12:16:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-16 12:16:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 12:16:22] [INFO ] Load time of PNML (sax parser for PT used): 105 ms
[2021-05-16 12:16:22] [INFO ] Transformed 933 places.
[2021-05-16 12:16:22] [INFO ] Transformed 783 transitions.
[2021-05-16 12:16:22] [INFO ] Found NUPN structural information;
[2021-05-16 12:16:22] [INFO ] Parsed PT model containing 933 places and 783 transitions in 167 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 38 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 4 resets, run finished after 146 ms. (steps per millisecond=68 ) properties seen :[0, 1, 1, 0, 1, 1, 0, 0, 1, 1, 1]
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=200 ) properties seen :[0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 105 ms. (steps per millisecond=95 ) properties seen :[0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=200 ) properties seen :[0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 53 ms. (steps per millisecond=188 ) properties seen :[0, 0, 0, 0]
// Phase 1: matrix 783 rows 933 cols
[2021-05-16 12:16:22] [INFO ] Computed 331 place invariants in 20 ms
[2021-05-16 12:16:23] [INFO ] [Real]Absence check using 331 positive place invariants in 184 ms returned sat
[2021-05-16 12:16:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 12:16:24] [INFO ] [Real]Absence check using state equation in 1549 ms returned sat
[2021-05-16 12:16:24] [INFO ] Deduced a trap composed of 18 places in 120 ms
[2021-05-16 12:16:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 202 ms
[2021-05-16 12:16:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 12:16:25] [INFO ] [Nat]Absence check using 331 positive place invariants in 171 ms returned sat
[2021-05-16 12:16:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 12:16:26] [INFO ] [Nat]Absence check using state equation in 1543 ms returned sat
[2021-05-16 12:16:26] [INFO ] Deduced a trap composed of 18 places in 87 ms
[2021-05-16 12:16:27] [INFO ] Deduced a trap composed of 18 places in 68 ms
[2021-05-16 12:16:27] [INFO ] Deduced a trap composed of 24 places in 72 ms
[2021-05-16 12:16:27] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 367 ms
[2021-05-16 12:16:27] [INFO ] Computed and/alt/rep : 782/2163/782 causal constraints in 52 ms.
[2021-05-16 12:16:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t238 0) (and (> t382 0) (< o382 o238)))") while checking expression at index 0
[2021-05-16 12:16:30] [INFO ] [Real]Absence check using 331 positive place invariants in 178 ms returned sat
[2021-05-16 12:16:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 12:16:31] [INFO ] [Real]Absence check using state equation in 1645 ms returned sat
[2021-05-16 12:16:32] [INFO ] Deduced a trap composed of 18 places in 75 ms
[2021-05-16 12:16:32] [INFO ] Deduced a trap composed of 20 places in 52 ms
[2021-05-16 12:16:32] [INFO ] Deduced a trap composed of 29 places in 47 ms
[2021-05-16 12:16:32] [INFO ] Deduced a trap composed of 18 places in 44 ms
[2021-05-16 12:16:32] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 381 ms
[2021-05-16 12:16:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 12:16:32] [INFO ] [Nat]Absence check using 331 positive place invariants in 174 ms returned sat
[2021-05-16 12:16:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 12:16:34] [INFO ] [Nat]Absence check using state equation in 1594 ms returned sat
[2021-05-16 12:16:34] [INFO ] Deduced a trap composed of 24 places in 75 ms
[2021-05-16 12:16:34] [INFO ] Deduced a trap composed of 20 places in 69 ms
[2021-05-16 12:16:34] [INFO ] Deduced a trap composed of 20 places in 67 ms
[2021-05-16 12:16:34] [INFO ] Deduced a trap composed of 18 places in 39 ms
[2021-05-16 12:16:34] [INFO ] Deduced a trap composed of 18 places in 26 ms
[2021-05-16 12:16:34] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 434 ms
[2021-05-16 12:16:34] [INFO ] Computed and/alt/rep : 782/2163/782 causal constraints in 46 ms.
[2021-05-16 12:16:37] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t212 0) (and (> t425 0) (< o425 o212)))") while checking expression at index 1
[2021-05-16 12:16:37] [INFO ] [Real]Absence check using 331 positive place invariants in 170 ms returned sat
[2021-05-16 12:16:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 12:16:39] [INFO ] [Real]Absence check using state equation in 1518 ms returned sat
[2021-05-16 12:16:39] [INFO ] Deduced a trap composed of 18 places in 71 ms
[2021-05-16 12:16:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 119 ms
[2021-05-16 12:16:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 12:16:39] [INFO ] [Nat]Absence check using 331 positive place invariants in 169 ms returned sat
[2021-05-16 12:16:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 12:16:41] [INFO ] [Nat]Absence check using state equation in 1548 ms returned sat
[2021-05-16 12:16:41] [INFO ] Deduced a trap composed of 24 places in 29 ms
[2021-05-16 12:16:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2021-05-16 12:16:41] [INFO ] Computed and/alt/rep : 782/2163/782 causal constraints in 44 ms.
[2021-05-16 12:16:44] [INFO ] Added : 355 causal constraints over 71 iterations in 3101 ms. Result :(error "Failed to check-sat")
[2021-05-16 12:16:44] [INFO ] [Real]Absence check using 331 positive place invariants in 183 ms returned sat
[2021-05-16 12:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 12:16:46] [INFO ] [Real]Absence check using state equation in 1587 ms returned sat
[2021-05-16 12:16:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 12:16:46] [INFO ] [Nat]Absence check using 331 positive place invariants in 168 ms returned sat
[2021-05-16 12:16:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 12:16:48] [INFO ] [Nat]Absence check using state equation in 1550 ms returned sat
[2021-05-16 12:16:48] [INFO ] Deduced a trap composed of 17 places in 127 ms
[2021-05-16 12:16:48] [INFO ] Deduced a trap composed of 18 places in 128 ms
[2021-05-16 12:16:48] [INFO ] Deduced a trap composed of 18 places in 108 ms
[2021-05-16 12:16:48] [INFO ] Deduced a trap composed of 24 places in 119 ms
[2021-05-16 12:16:48] [INFO ] Deduced a trap composed of 22 places in 47 ms
[2021-05-16 12:16:48] [INFO ] Deduced a trap composed of 18 places in 27 ms
[2021-05-16 12:16:48] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 753 ms
[2021-05-16 12:16:49] [INFO ] Computed and/alt/rep : 782/2163/782 causal constraints in 62 ms.
[2021-05-16 12:16:51] [INFO ] Added : 295 causal constraints over 59 iterations in 2392 ms. Result :(error "Solver has unexpectedly terminated")
Support contains 16 out of 933 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 933/933 places, 783/783 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 931 transition count 781
Partial Free-agglomeration rule applied 254 times.
Drop transitions removed 254 transitions
Iterating global reduction 0 with 254 rules applied. Total rules applied 258 place count 931 transition count 781
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 260 place count 931 transition count 781
Applied a total of 260 rules in 294 ms. Remains 931 /933 variables (removed 2) and now considering 781/783 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 931/933 places, 781/783 transitions.
Finished random walk after 44053 steps, including 9 resets, run visited all 4 properties in 431 ms. (steps per millisecond=102 )
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-030A-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
--------------------
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="ShieldPPPs-PT-030A"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2020"
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 2-4028"
echo " Executing tool gold2020"
echo " Input is ShieldPPPs-PT-030A, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r227-tall-162098231200315"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-030A.tgz
mv ShieldPPPs-PT-030A execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;