About the Execution of ITS-LoLa for ASLink-PT-09b
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
15743.200 | 3600000.00 | 5369346.00 | 7905.80 | F?TTFF????TT?FFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2020-input.r166-smll-158987787300148.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-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 itslola
Input is ASLink-PT-09b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r166-smll-158987787300148
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 3.4K Mar 25 09:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 25 09:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 25 09:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 25 09:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 8 14:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 8 14:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 25 09:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 25 09:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 08:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 25 08:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 25 09:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 25 09:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 1.3M Mar 24 05:37 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 ASLink-PT-09b-CTLFireability-00
FORMULA_NAME ASLink-PT-09b-CTLFireability-01
FORMULA_NAME ASLink-PT-09b-CTLFireability-02
FORMULA_NAME ASLink-PT-09b-CTLFireability-03
FORMULA_NAME ASLink-PT-09b-CTLFireability-04
FORMULA_NAME ASLink-PT-09b-CTLFireability-05
FORMULA_NAME ASLink-PT-09b-CTLFireability-06
FORMULA_NAME ASLink-PT-09b-CTLFireability-07
FORMULA_NAME ASLink-PT-09b-CTLFireability-08
FORMULA_NAME ASLink-PT-09b-CTLFireability-09
FORMULA_NAME ASLink-PT-09b-CTLFireability-10
FORMULA_NAME ASLink-PT-09b-CTLFireability-11
FORMULA_NAME ASLink-PT-09b-CTLFireability-12
FORMULA_NAME ASLink-PT-09b-CTLFireability-13
FORMULA_NAME ASLink-PT-09b-CTLFireability-14
FORMULA_NAME ASLink-PT-09b-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1591294927186
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 18:22:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-04 18:22:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 18:22:09] [INFO ] Load time of PNML (sax parser for PT used): 415 ms
[2020-06-04 18:22:09] [INFO ] Transformed 4014 places.
[2020-06-04 18:22:09] [INFO ] Transformed 4932 transitions.
[2020-06-04 18:22:09] [INFO ] Found NUPN structural information;
[2020-06-04 18:22:10] [INFO ] Parsed PT model containing 4014 places and 4932 transitions in 563 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 266 ms.
Incomplete random walk after 100000 steps, including 134 resets, run finished after 977 ms. (steps per millisecond=102 ) properties seen :[0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1]
// Phase 1: matrix 4932 rows 4014 cols
[2020-06-04 18:22:12] [INFO ] Computed 394 place invariants in 770 ms
[2020-06-04 18:22:13] [INFO ] [Real]Absence check using 93 positive place invariants in 492 ms returned sat
[2020-06-04 18:22:14] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 964 ms returned sat
[2020-06-04 18:22:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:22:32] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:22:32] [INFO ] [Real]Absence check using state equation in 17238 ms returned (error "Failed to check-sat")
[2020-06-04 18:22:33] [INFO ] [Real]Absence check using 93 positive place invariants in 409 ms returned sat
[2020-06-04 18:22:34] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 958 ms returned sat
[2020-06-04 18:22:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:22:52] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:22:52] [INFO ] [Real]Absence check using state equation in 17727 ms returned (error "Failed to check-sat")
[2020-06-04 18:22:53] [INFO ] [Real]Absence check using 93 positive place invariants in 417 ms returned sat
[2020-06-04 18:22:54] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 950 ms returned sat
[2020-06-04 18:22:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:23:12] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:23:12] [INFO ] [Real]Absence check using state equation in 17743 ms returned (error "Failed to check-sat")
[2020-06-04 18:23:13] [INFO ] [Real]Absence check using 93 positive place invariants in 413 ms returned sat
[2020-06-04 18:23:14] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 971 ms returned sat
[2020-06-04 18:23:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:23:32] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:23:32] [INFO ] [Real]Absence check using state equation in 17759 ms returned (error "Failed to check-sat")
[2020-06-04 18:23:33] [INFO ] [Real]Absence check using 93 positive place invariants in 404 ms returned sat
[2020-06-04 18:23:34] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 988 ms returned sat
[2020-06-04 18:23:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:23:52] [INFO ] [Real]Absence check using state equation in 17821 ms returned (error "Solver has unexpectedly terminated")
[2020-06-04 18:23:53] [INFO ] [Real]Absence check using 93 positive place invariants in 422 ms returned sat
[2020-06-04 18:23:54] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 1012 ms returned sat
[2020-06-04 18:23:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:24:12] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:24:12] [INFO ] [Real]Absence check using state equation in 17756 ms returned (error "Failed to check-sat")
[2020-06-04 18:24:13] [INFO ] [Real]Absence check using 93 positive place invariants in 424 ms returned sat
[2020-06-04 18:24:14] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 1015 ms returned sat
[2020-06-04 18:24:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:24:32] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:24:32] [INFO ] [Real]Absence check using state equation in 17781 ms returned (error "Failed to check-sat")
[2020-06-04 18:24:33] [INFO ] [Real]Absence check using 93 positive place invariants in 425 ms returned sat
[2020-06-04 18:24:34] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 979 ms returned sat
[2020-06-04 18:24:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:24:52] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:24:52] [INFO ] [Real]Absence check using state equation in 17800 ms returned (error "Failed to check-sat")
[2020-06-04 18:24:53] [INFO ] [Real]Absence check using 93 positive place invariants in 418 ms returned sat
[2020-06-04 18:24:54] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 1071 ms returned sat
[2020-06-04 18:24:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:25:12] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:25:12] [INFO ] [Real]Absence check using state equation in 17674 ms returned unknown
[2020-06-04 18:25:13] [INFO ] [Real]Absence check using 93 positive place invariants in 412 ms returned sat
[2020-06-04 18:25:14] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 920 ms returned sat
[2020-06-04 18:25:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:25:32] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:25:32] [INFO ] [Real]Absence check using state equation in 17887 ms returned (error "Failed to check-sat")
[2020-06-04 18:25:33] [INFO ] [Real]Absence check using 93 positive place invariants in 388 ms returned sat
[2020-06-04 18:25:34] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 880 ms returned sat
[2020-06-04 18:25:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:25:52] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:25:52] [INFO ] [Real]Absence check using state equation in 17902 ms returned (error "Failed to check-sat")
[2020-06-04 18:25:53] [INFO ] [Real]Absence check using 93 positive place invariants in 397 ms returned sat
[2020-06-04 18:25:54] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 959 ms returned sat
[2020-06-04 18:25:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:26:12] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:26:12] [INFO ] [Real]Absence check using state equation in 17880 ms returned unknown
[2020-06-04 18:26:13] [INFO ] [Real]Absence check using 93 positive place invariants in 399 ms returned sat
[2020-06-04 18:26:14] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 867 ms returned unsat
[2020-06-04 18:26:15] [INFO ] [Real]Absence check using 93 positive place invariants in 402 ms returned sat
[2020-06-04 18:26:16] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 902 ms returned sat
[2020-06-04 18:26:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:26:34] [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: Broken pipe (= s1483 (- t4621 t1471))") while checking expression at index 13
[2020-06-04 18:26:35] [INFO ] [Real]Absence check using 93 positive place invariants in 399 ms returned sat
[2020-06-04 18:26:36] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 878 ms returned sat
[2020-06-04 18:26:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:26:54] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:26:54] [INFO ] [Real]Absence check using state equation in 17950 ms returned (error "Failed to check-sat")
[2020-06-04 18:26:55] [INFO ] [Real]Absence check using 93 positive place invariants in 399 ms returned sat
[2020-06-04 18:26:56] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 893 ms returned sat
[2020-06-04 18:26:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:27:14] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:27:14] [INFO ] [Real]Absence check using state equation in 17860 ms returned (error "Failed to check-sat")
[2020-06-04 18:27:15] [INFO ] [Real]Absence check using 93 positive place invariants in 407 ms returned sat
[2020-06-04 18:27:16] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 919 ms returned sat
[2020-06-04 18:27:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 18:27:34] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 18:27:34] [INFO ] [Real]Absence check using state equation in 17901 ms returned (error "Failed to check-sat")
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-06-04 18:27:35] [INFO ] Flatten gal took : 515 ms
[2020-06-04 18:27:35] [INFO ] Flatten gal took : 267 ms
[2020-06-04 18:27:35] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 8 ms.
[2020-06-04 18:27:35] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 79 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ ASLink-PT-09b @ 3570 seconds
check_solution: Constraint R1 = 6.95122102762e-310 is above its equality of -1
Seriously low accuracy found ||*|| = 1 (rel. error 1)
FORMULA ASLink-PT-09b-CTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ASLink-PT-09b-CTLFireability-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ASLink-PT-09b-CTLFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ASLink-PT-09b-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ASLink-PT-09b-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ASLink-PT-09b-CTLFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ASLink-PT-09b-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ASLink-PT-09b-CTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ASLink-PT-09b-CTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ASLink-PT-09b-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 14294572 kB
After kill :
MemTotal: 16427332 kB
MemFree: 14665500 kB
--------------------
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="ASLink-PT-09b"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itslola"
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
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itslola"
echo " Input is ASLink-PT-09b, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r166-smll-158987787300148"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-09b.tgz
mv ASLink-PT-09b execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;