About the Execution of ITS-LoLa for FlexibleBarrier-PT-22b
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
15747.030 | 3600000.00 | 3643438.00 | 11448.20 | ?F?F?FFT??TFF??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/mcc2020-input.r170-smll-158987815800410.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)
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is FlexibleBarrier-PT-22b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-smll-158987815800410
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 3.8K Apr 4 20:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 4 20:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 4 09:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 4 09:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 8 14:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 8 14:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 3 21:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 3 21:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 3 13:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 3 13:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 4 01:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 4 01:37 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 1.8M 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 FlexibleBarrier-PT-22b-00
FORMULA_NAME FlexibleBarrier-PT-22b-01
FORMULA_NAME FlexibleBarrier-PT-22b-02
FORMULA_NAME FlexibleBarrier-PT-22b-03
FORMULA_NAME FlexibleBarrier-PT-22b-04
FORMULA_NAME FlexibleBarrier-PT-22b-05
FORMULA_NAME FlexibleBarrier-PT-22b-06
FORMULA_NAME FlexibleBarrier-PT-22b-07
FORMULA_NAME FlexibleBarrier-PT-22b-08
FORMULA_NAME FlexibleBarrier-PT-22b-09
FORMULA_NAME FlexibleBarrier-PT-22b-10
FORMULA_NAME FlexibleBarrier-PT-22b-11
FORMULA_NAME FlexibleBarrier-PT-22b-12
FORMULA_NAME FlexibleBarrier-PT-22b-13
FORMULA_NAME FlexibleBarrier-PT-22b-14
FORMULA_NAME FlexibleBarrier-PT-22b-15
=== Now, execution of the tool begins
BK_START 1591419049491
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-06 04:50:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-06 04:50:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-06 04:50:53] [INFO ] Load time of PNML (sax parser for PT used): 463 ms
[2020-06-06 04:50:53] [INFO ] Transformed 6478 places.
[2020-06-06 04:50:53] [INFO ] Transformed 7469 transitions.
[2020-06-06 04:50:53] [INFO ] Found NUPN structural information;
[2020-06-06 04:50:53] [INFO ] Parsed PT model containing 6478 places and 7469 transitions in 585 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 176 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 685 resets, run finished after 1033 ms. (steps per millisecond=96 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 1]
// Phase 1: matrix 7469 rows 6478 cols
[2020-06-06 04:50:55] [INFO ] Computed 24 place invariants in 756 ms
[2020-06-06 04:50:57] [INFO ] [Real]Absence check using 24 positive place invariants in 632 ms returned sat
[2020-06-06 04:50:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:51:15] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:51:15] [INFO ] [Real]Absence check using state equation in 17413 ms returned (error "Failed to check-sat")
[2020-06-06 04:51:17] [INFO ] [Real]Absence check using 24 positive place invariants in 807 ms returned sat
[2020-06-06 04:51:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:51:35] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:51:35] [INFO ] [Real]Absence check using state equation in 17492 ms returned (error "Failed to check-sat")
[2020-06-06 04:51:37] [INFO ] [Real]Absence check using 24 positive place invariants in 830 ms returned sat
[2020-06-06 04:51:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:51:55] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:51:55] [INFO ] [Real]Absence check using state equation in 17522 ms returned unknown
[2020-06-06 04:51:57] [INFO ] [Real]Absence check using 24 positive place invariants in 691 ms returned sat
[2020-06-06 04:51:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:52:15] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:52:15] [INFO ] [Real]Absence check using state equation in 17955 ms returned unknown
[2020-06-06 04:52:17] [INFO ] [Real]Absence check using 24 positive place invariants in 824 ms returned sat
[2020-06-06 04:52:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:52:35] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:52:35] [INFO ] [Real]Absence check using state equation in 17509 ms returned unknown
[2020-06-06 04:52:37] [INFO ] [Real]Absence check using 24 positive place invariants in 871 ms returned sat
[2020-06-06 04:52:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:52:55] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:52:55] [INFO ] [Real]Absence check using state equation in 17655 ms returned unknown
[2020-06-06 04:52:57] [INFO ] [Real]Absence check using 24 positive place invariants in 923 ms returned sat
[2020-06-06 04:52:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:53:15] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:53:15] [INFO ] [Real]Absence check using state equation in 17600 ms returned (error "Failed to check-sat")
[2020-06-06 04:53:17] [INFO ] [Real]Absence check using 24 positive place invariants in 678 ms returned sat
[2020-06-06 04:53:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:53:35] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:53:35] [INFO ] [Real]Absence check using state equation in 17992 ms returned (error "Failed to check-sat")
[2020-06-06 04:53:37] [INFO ] [Real]Absence check using 24 positive place invariants in 607 ms returned sat
[2020-06-06 04:53:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:53:55] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:53:55] [INFO ] [Real]Absence check using state equation in 18203 ms returned (error "Failed to check-sat")
[2020-06-06 04:53:57] [INFO ] [Real]Absence check using 24 positive place invariants in 582 ms returned sat
[2020-06-06 04:53:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:54:15] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:54:15] [INFO ] [Real]Absence check using state equation in 18256 ms returned (error "Failed to check-sat")
[2020-06-06 04:54:17] [INFO ] [Real]Absence check using 24 positive place invariants in 593 ms returned sat
[2020-06-06 04:54:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:54:35] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:54:35] [INFO ] [Real]Absence check using state equation in 18233 ms returned (error "Failed to check-sat")
[2020-06-06 04:54:37] [INFO ] [Real]Absence check using 24 positive place invariants in 578 ms returned sat
[2020-06-06 04:54:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:54:55] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:54:55] [INFO ] [Real]Absence check using state equation in 18249 ms returned unknown
[2020-06-06 04:54:57] [INFO ] [Real]Absence check using 24 positive place invariants in 580 ms returned sat
[2020-06-06 04:54:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:55:15] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:55:15] [INFO ] [Real]Absence check using state equation in 18149 ms returned (error "Failed to check-sat")
[2020-06-06 04:55:17] [INFO ] [Real]Absence check using 24 positive place invariants in 767 ms returned sat
[2020-06-06 04:55:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:55:35] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:55:35] [INFO ] [Real]Absence check using state equation in 17573 ms returned unknown
[2020-06-06 04:55:38] [INFO ] [Real]Absence check using 24 positive place invariants in 884 ms returned sat
[2020-06-06 04:55:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:55:55] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:55:55] [INFO ] [Real]Absence check using state equation in 17417 ms returned unknown
[2020-06-06 04:55:57] [INFO ] [Real]Absence check using 24 positive place invariants in 590 ms returned sat
[2020-06-06 04:55:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:56:15] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:56:15] [INFO ] [Real]Absence check using state equation in 18237 ms returned unknown
[2020-06-06 04:56:17] [INFO ] [Real]Absence check using 24 positive place invariants in 692 ms returned sat
[2020-06-06 04:56:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:56:35] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:56:35] [INFO ] [Real]Absence check using state equation in 18094 ms returned unknown
[2020-06-06 04:56:37] [INFO ] [Real]Absence check using 24 positive place invariants in 602 ms returned sat
[2020-06-06 04:56:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:56:55] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:56:55] [INFO ] [Real]Absence check using state equation in 17984 ms returned (error "Failed to check-sat")
[2020-06-06 04:56:58] [INFO ] [Real]Absence check using 24 positive place invariants in 876 ms returned sat
[2020-06-06 04:56:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:57:15] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:57:15] [INFO ] [Real]Absence check using state equation in 17402 ms returned (error "Failed to check-sat")
[2020-06-06 04:57:17] [INFO ] [Real]Absence check using 24 positive place invariants in 861 ms returned sat
[2020-06-06 04:57:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:57:35] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:57:35] [INFO ] [Real]Absence check using state equation in 17746 ms returned (error "Failed to check-sat")
[2020-06-06 04:57:38] [INFO ] [Real]Absence check using 24 positive place invariants in 941 ms returned sat
[2020-06-06 04:57:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:57:55] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:57:55] [INFO ] [Real]Absence check using state equation in 17325 ms returned (error "Failed to check-sat")
[2020-06-06 04:57:57] [INFO ] [Real]Absence check using 24 positive place invariants in 565 ms returned sat
[2020-06-06 04:57:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:58:15] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:58:15] [INFO ] [Real]Absence check using state equation in 17933 ms returned unknown
[2020-06-06 04:58:17] [INFO ] [Real]Absence check using 24 positive place invariants in 588 ms returned sat
[2020-06-06 04:58:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:58:35] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:58:35] [INFO ] [Real]Absence check using state equation in 18255 ms returned unknown
[2020-06-06 04:58:38] [INFO ] [Real]Absence check using 24 positive place invariants in 891 ms returned sat
[2020-06-06 04:58:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:58:55] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:58:55] [INFO ] [Real]Absence check using state equation in 17365 ms returned (error "Failed to check-sat")
[2020-06-06 04:58:57] [INFO ] [Real]Absence check using 24 positive place invariants in 808 ms returned sat
[2020-06-06 04:58:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:59:15] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:59:15] [INFO ] [Real]Absence check using state equation in 17728 ms returned unknown
[2020-06-06 04:59:17] [INFO ] [Real]Absence check using 24 positive place invariants in 867 ms returned sat
[2020-06-06 04:59:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:59:35] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:59:35] [INFO ] [Real]Absence check using state equation in 17839 ms returned unknown
[2020-06-06 04:59:37] [INFO ] [Real]Absence check using 24 positive place invariants in 722 ms returned unsat
[2020-06-06 04:59:39] [INFO ] [Real]Absence check using 24 positive place invariants in 829 ms returned sat
[2020-06-06 04:59:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 04:59:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 04:59:57] [INFO ] [Real]Absence check using state equation in 18005 ms returned (error "Failed to check-sat")
[2020-06-06 05:00:00] [INFO ] [Real]Absence check using 24 positive place invariants in 627 ms returned sat
[2020-06-06 05:00:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 05:00:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 05:00:17] [INFO ] [Real]Absence check using state equation in 17644 ms returned unknown
[2020-06-06 05:00:20] [INFO ] [Real]Absence check using 24 positive place invariants in 804 ms returned sat
[2020-06-06 05:00:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 05:00:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 05:00:37] [INFO ] [Real]Absence check using state equation in 17518 ms returned unknown
[2020-06-06 05:00:39] [INFO ] [Real]Absence check using 24 positive place invariants in 797 ms returned sat
[2020-06-06 05:00:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 05:00:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 05:00:57] [INFO ] [Real]Absence check using state equation in 17987 ms returned (error "Failed to check-sat")
[2020-06-06 05:00:59] [INFO ] [Real]Absence check using 24 positive place invariants in 575 ms returned sat
[2020-06-06 05:00:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 05:01:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 05:01:17] [INFO ] [Real]Absence check using state equation in 18147 ms returned unknown
[2020-06-06 05:01:19] [INFO ] [Real]Absence check using 24 positive place invariants in 579 ms returned sat
[2020-06-06 05:01:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-06 05:01:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-06 05:01:37] [INFO ] [Real]Absence check using state equation in 18224 ms returned (error "Failed to check-sat")
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-06-06 05:01:38] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-06-06 05:01:38] [INFO ] Flatten gal took : 589 ms
FORMULA FlexibleBarrier-PT-22b-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-06 05:01:38] [INFO ] Applying decomposition
[2020-06-06 05:01:39] [INFO ] Flatten gal took : 297 ms
[2020-06-06 05:01:39] [INFO ] Decomposing Gal with order
[2020-06-06 05:01:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-06 05:01:42] [INFO ] Removed a total of 147 redundant transitions.
[2020-06-06 05:01:42] [INFO ] Flatten gal took : 1952 ms
[2020-06-06 05:01:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 1757 labels/synchronizations in 1268 ms.
[2020-06-06 05:02:08] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 4 ms.
[2020-06-06 05:02:08] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 51 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ FlexibleBarrier-PT-22b @ 3570 seconds
FORMULA FlexibleBarrier-PT-22b-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FlexibleBarrier-PT-22b-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FlexibleBarrier-PT-22b-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FlexibleBarrier-PT-22b-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FlexibleBarrier-PT-22b-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FlexibleBarrier-PT-22b-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FlexibleBarrier-PT-22b-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA FlexibleBarrier-PT-22b-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427364 kB
MemFree: 14522420 kB
After kill :
MemTotal: 16427364 kB
MemFree: 16135708 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="FlexibleBarrier-PT-22b"
export BK_EXAMINATION="LTLFireability"
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 FlexibleBarrier-PT-22b, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r170-smll-158987815800410"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-22b.tgz
mv FlexibleBarrier-PT-22b execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;