About the Execution of LTSMin+red for ResAllocation-PT-R003C015
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
233.768 | 2762.00 | 7238.00 | 100.60 | ????????????T??? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r520-tall-171662339300809.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is ResAllocation-PT-R003C015, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r520-tall-171662339300809
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 628K
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 71K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 23:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 143K Apr 11 23:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 11 23:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 96K Apr 11 23:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 9 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 107K May 18 16:43 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 ResAllocation-PT-R003C015-CTLCardinality-2024-00
FORMULA_NAME ResAllocation-PT-R003C015-CTLCardinality-2024-01
FORMULA_NAME ResAllocation-PT-R003C015-CTLCardinality-2024-02
FORMULA_NAME ResAllocation-PT-R003C015-CTLCardinality-2024-03
FORMULA_NAME ResAllocation-PT-R003C015-CTLCardinality-2024-04
FORMULA_NAME ResAllocation-PT-R003C015-CTLCardinality-2024-05
FORMULA_NAME ResAllocation-PT-R003C015-CTLCardinality-2024-06
FORMULA_NAME ResAllocation-PT-R003C015-CTLCardinality-2024-07
FORMULA_NAME ResAllocation-PT-R003C015-CTLCardinality-2024-08
FORMULA_NAME ResAllocation-PT-R003C015-CTLCardinality-2024-09
FORMULA_NAME ResAllocation-PT-R003C015-CTLCardinality-2024-10
FORMULA_NAME ResAllocation-PT-R003C015-CTLCardinality-2024-11
FORMULA_NAME ResAllocation-PT-R003C015-CTLCardinality-2023-12
FORMULA_NAME ResAllocation-PT-R003C015-CTLCardinality-2023-13
FORMULA_NAME ResAllocation-PT-R003C015-CTLCardinality-2023-14
FORMULA_NAME ResAllocation-PT-R003C015-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1717264721143
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ResAllocation-PT-R003C015
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 17:58:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 17:58:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 17:58:42] [INFO ] Load time of PNML (sax parser for PT used): 72 ms
[2024-06-01 17:58:42] [INFO ] Transformed 90 places.
[2024-06-01 17:58:42] [INFO ] Transformed 60 transitions.
[2024-06-01 17:58:42] [INFO ] Found NUPN structural information;
[2024-06-01 17:58:42] [INFO ] Parsed PT model containing 90 places and 60 transitions and 264 arcs in 157 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Support contains 65 out of 90 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 90/90 places, 60/60 transitions.
Applied a total of 0 rules in 10 ms. Remains 90 /90 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 90 cols
[2024-06-01 17:58:42] [INFO ] Computed 45 invariants in 4 ms
[2024-06-01 17:58:42] [INFO ] Implicit Places using invariants in 218 ms returned [85]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 247 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 89/90 places, 60/60 transitions.
Applied a total of 0 rules in 1 ms. Remains 89 /89 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 280 ms. Remains : 89/90 places, 60/60 transitions.
Support contains 65 out of 89 places after structural reductions.
[2024-06-01 17:58:42] [INFO ] Flatten gal took : 26 ms
[2024-06-01 17:58:42] [INFO ] Flatten gal took : 11 ms
[2024-06-01 17:58:42] [INFO ] Input system was already deterministic with 60 transitions.
Support contains 62 out of 89 places (down from 65) after GAL structural reductions.
FORMULA ResAllocation-PT-R003C015-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Reduction of identical properties reduced properties to check from 52 to 50
RANDOM walk for 5604 steps (165 resets) in 372 ms. (15 steps per ms) remains 0/50 properties
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 7 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 6 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 60 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 89/89 places, 60/60 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 23 rules applied. Total rules applied 23 place count 77 transition count 49
Applied a total of 23 rules in 20 ms. Remains 77 /89 variables (removed 12) and now considering 49/60 (removed 11) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 20 ms. Remains : 77/89 places, 49/60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 9 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 49 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 89 /89 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 89/89 places, 60/60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 5 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 5 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 60 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 60/60 transitions.
Applied a total of 0 rules in 3 ms. Remains 89 /89 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 89/89 places, 60/60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 60 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 89 /89 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 89/89 places, 60/60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 60 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 89 /89 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 89/89 places, 60/60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 60 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 89 /89 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 89/89 places, 60/60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 5 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 60 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 89/89 places, 60/60 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 0 with 27 rules applied. Total rules applied 27 place count 75 transition count 47
Applied a total of 27 rules in 8 ms. Remains 75 /89 variables (removed 14) and now considering 47/60 (removed 13) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8 ms. Remains : 75/89 places, 47/60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 3 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 3 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 47 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 89 /89 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 89/89 places, 60/60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 3 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 60 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 89 /89 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 89/89 places, 60/60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 3 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 60 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 89 /89 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 89/89 places, 60/60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 3 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 60 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 60/60 transitions.
Applied a total of 0 rules in 1 ms. Remains 89 /89 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 89/89 places, 60/60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 60 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 89/89 places, 60/60 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 0 with 25 rules applied. Total rules applied 25 place count 76 transition count 48
Applied a total of 25 rules in 6 ms. Remains 76 /89 variables (removed 13) and now considering 48/60 (removed 12) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 76/89 places, 48/60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 2 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 2 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 48 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 60/60 transitions.
Applied a total of 0 rules in 1 ms. Remains 89 /89 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 89/89 places, 60/60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 3 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 60 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 60/60 transitions.
Applied a total of 0 rules in 1 ms. Remains 89 /89 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 89/89 places, 60/60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 3 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 60 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 60/60 transitions.
Applied a total of 0 rules in 0 ms. Remains 89 /89 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 89/89 places, 60/60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Input system was already deterministic with 60 transitions.
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:58:43] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-06-01 17:58:43] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 89 places, 60 transitions and 262 arcs took 1 ms.
Total runtime 1346 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=
[--mu-opt] [--saturation=
[--sat-granularity=
[--guidance=
[--action=
[--trace=
[--mu=
[--ctl=
[--save-levels=STRING] [--pg-solve] [--attr=
[--saturating-attractor] [--write-strategy=
[--check-strategy] [--interactive-play] [--player]
[--pg-write=
[--edge-label=
[--mucalc=
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por=
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=
[--cw-max-cols=
[--mh-timeout=
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=
[--ldd32-cache=
[--cache-ratio=
[--min-free-nodes=
[--fdd-reorder=
[--vset-cache-diff=
[--next-union] [--peak-nodes] [--maxsum=
[--block-size=
[--debug=
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="ResAllocation-PT-R003C015"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 2-5568"
echo " Executing tool ltsminxred"
echo " Input is ResAllocation-PT-R003C015, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r520-tall-171662339300809"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ResAllocation-PT-R003C015.tgz
mv ResAllocation-PT-R003C015 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;