About the Execution of Smart+red for RobotManipulation-PT-00500
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r363-smll-167891813600069.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is RobotManipulation-PT-00500, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r363-smll-167891813600069
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 5.5K Feb 26 05:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 51K Feb 26 05:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 05:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 05:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 16:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 05:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 141K Feb 26 05:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 05:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Feb 26 05:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 6.4K Mar 5 18:23 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-00
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-01
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-02
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-03
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-04
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-05
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-06
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-07
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-08
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-09
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-10
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-11
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-12
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-13
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-14
FORMULA_NAME RobotManipulation-PT-00500-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1678995772651
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=smartxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RobotManipulation-PT-00500
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-16 19:42:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-16 19:42:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 19:42:56] [INFO ] Load time of PNML (sax parser for PT used): 157 ms
[2023-03-16 19:42:56] [INFO ] Transformed 15 places.
[2023-03-16 19:42:56] [INFO ] Transformed 11 transitions.
[2023-03-16 19:42:56] [INFO ] Parsed PT model containing 15 places and 11 transitions and 34 arcs in 283 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 8 ms.
// Phase 1: matrix 11 rows 15 cols
[2023-03-16 19:42:56] [INFO ] Computed 6 place invariants in 7 ms
FORMULA RobotManipulation-PT-00500-UpperBounds-11 1001 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00500-UpperBounds-05 1000 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10015 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=834 ) properties (out of 14) seen :11001
FORMULA RobotManipulation-PT-00500-UpperBounds-12 1001 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RobotManipulation-PT-00500-UpperBounds-02 1000 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 12) seen :2366
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 12) seen :2850
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 12) seen :2838
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 12) seen :2116
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 12) seen :2358
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 12) seen :2854
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 12) seen :2102
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 12) seen :2138
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 12) seen :2195
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 12) seen :2838
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 12) seen :2954
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 12) seen :2954
[2023-03-16 19:42:56] [INFO ] Invariant cache hit.
[2023-03-16 19:42:56] [INFO ] [Real]Absence check using 3 positive place invariants in 10 ms returned sat
[2023-03-16 19:42:56] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 4 ms returned sat
[2023-03-16 19:42:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 19:42:56] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2023-03-16 19:42:56] [INFO ] Computed and/alt/rep : 10/18/10 causal constraints (skipped 0 transitions) in 6 ms.
[2023-03-16 19:42:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 19:42:56] [INFO ] [Nat]Absence check using 3 positive place invariants in 12 ms returned sat
[2023-03-16 19:42:56] [INFO ] [Nat]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-16 19:42:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 19:42:56] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2023-03-16 19:42:56] [INFO ] Computed and/alt/rep : 10/18/10 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-16 19:42:56] [INFO ] Added : 8 causal constraints over 2 iterations in 29 ms. Result :sat
Minimization took 28 ms.
[2023-03-16 19:42:56] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2023-03-16 19:42:56] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 10 ms returned unsat
[2023-03-16 19:42:56] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-16 19:42:56] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned unsat
[2023-03-16 19:42:56] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-16 19:42:56] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned unsat
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-16 19:42:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-16 19:42:57] [INFO ] Computed and/alt/rep : 10/18/10 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-16 19:42:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 19:42:57] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-16 19:42:57] [INFO ] [Nat]Absence check using 3 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-16 19:42:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 19:42:57] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-16 19:42:57] [INFO ] Computed and/alt/rep : 10/18/10 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-16 19:42:57] [INFO ] Added : 8 causal constraints over 2 iterations in 26 ms. Result :sat
Minimization took 7 ms.
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned unsat
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-16 19:42:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2023-03-16 19:42:57] [INFO ] Computed and/alt/rep : 10/18/10 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-16 19:42:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 19:42:57] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-16 19:42:57] [INFO ] [Nat]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-16 19:42:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 19:42:57] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2023-03-16 19:42:57] [INFO ] Computed and/alt/rep : 10/18/10 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-16 19:42:57] [INFO ] Added : 8 causal constraints over 2 iterations in 19 ms. Result :sat
Minimization took 10 ms.
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned unsat
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned unsat
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 2 ms returned unsat
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 0 ms returned unsat
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-16 19:42:57] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 1 ms returned unsat
Current structural bounds on expressions (after SMT) : [1001, 1000, 1000, 1000, 1001, 1000, 1001, 1000, 1000, 1000, 1000, 1000] Max seen :[153, 1000, 1000, 1000, 153, 1000, 30, 1000, 1000, 1000, 1000, 1000]
FORMULA RobotManipulation-PT-00500-UpperBounds-15 1000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA RobotManipulation-PT-00500-UpperBounds-14 1000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA RobotManipulation-PT-00500-UpperBounds-13 1000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA RobotManipulation-PT-00500-UpperBounds-10 1000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA RobotManipulation-PT-00500-UpperBounds-09 1000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA RobotManipulation-PT-00500-UpperBounds-07 1000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA RobotManipulation-PT-00500-UpperBounds-04 1000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA RobotManipulation-PT-00500-UpperBounds-03 1000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA RobotManipulation-PT-00500-UpperBounds-01 1000 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 2 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 13 transition count 10
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 12 transition count 10
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 12 transition count 9
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 11 transition count 9
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 10 transition count 8
Applied a total of 8 rules in 36 ms. Remains 10 /15 variables (removed 5) and now considering 8/11 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37 ms. Remains : 10/15 places, 8/11 transitions.
// Phase 1: matrix 8 rows 10 cols
[2023-03-16 19:42:59] [INFO ] Computed 4 place invariants in 1 ms
FORMULA RobotManipulation-PT-00500-UpperBounds-08 1000 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00500-UpperBounds-06 1000 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00500-UpperBounds-00 1000 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 1000030 steps, including 2 resets, run finished after 336 ms. (steps per millisecond=2976 ) properties (out of 0) seen :0
All properties solved without resorting to model-checking.
Total runtime 3699 ms.
ITS solved all properties within timeout
BK_STOP 1678995780639
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
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="RobotManipulation-PT-00500"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="smartxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool smartxred"
echo " Input is RobotManipulation-PT-00500, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r363-smll-167891813600069"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/RobotManipulation-PT-00500.tgz
mv RobotManipulation-PT-00500 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;