About the Execution of ITS-Tools for RERS17pb114-PT-3
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
0.000 | 218608.00 | 0.00 | 0.00 | T??????????????T | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r312-tall-171662338000207.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is RERS17pb114-PT-3, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-171662338000207
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 73M
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 19 07:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 19 16:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 19 07:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 19 18:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.5K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 19 07:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 19 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 73M May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2024-00
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2024-01
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2024-02
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2024-03
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2024-04
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2024-05
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2024-06
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2024-07
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2024-08
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2024-09
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2024-10
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2023-11
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2023-12
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2023-13
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2023-14
FORMULA_NAME RERS17pb114-PT-3-ReachabilityFireability-2024-15
=== Now, execution of the tool begins
BK_START 1716679331473
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RERS17pb114-PT-3
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-25 23:22:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 23:22:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 23:22:15] [INFO ] Load time of PNML (sax parser for PT used): 2324 ms
[2024-05-25 23:22:15] [INFO ] Transformed 1446 places.
[2024-05-25 23:22:15] [INFO ] Transformed 151085 transitions.
[2024-05-25 23:22:15] [INFO ] Parsed PT model containing 1446 places and 151085 transitions and 604252 arcs in 3052 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 42 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (8 resets) in 12634 ms. (3 steps per ms) remains 14/16 properties
FORMULA RERS17pb114-PT-3-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb114-PT-3-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 699 ms. (57 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1156 ms. (34 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1954 ms. (20 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 571 ms. (69 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 771 ms. (51 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 957 ms. (41 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 983 ms. (40 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 514 ms. (77 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 445 ms. (89 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 554 ms. (72 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 556 ms. (71 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 486 ms. (82 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 942 ms. (42 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 637 ms. (62 steps per ms) remains 14/14 properties
[2024-05-25 23:22:24] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1446 cols
[2024-05-25 23:22:24] [INFO ] Flatten gal took : 5843 ms
[2024-05-25 23:22:24] [INFO ] Computed 35 invariants in 497 ms
[2024-05-25 23:22:27] [INFO ] Flatten gal took : 3500 ms
[2024-05-25 23:22:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6827609673954545084.gal : 726 ms
[2024-05-25 23:22:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6100988101679323113.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6827609673954545084.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6100988101679323113.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
[2024-05-25 23:22:30] [INFO ] State equation strengthened by 2342 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/374 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 103/477 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/477 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 969/1446 variables, 17/35 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1446 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 14 unsolved
SMT process timed out in 12362ms, After SMT, problems are : Problem set: 0 solved, 14 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 374 out of 1446 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1446/1446 places, 151085/151085 transitions.
Ensure Unique test removed 17 places
Drop transitions (Empty/Sink Transition effects.) removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 529 rules applied. Total rules applied 529 place count 1429 transition count 150573
Applied a total of 529 rules in 1739 ms. Remains 1429 /1446 variables (removed 17) and now considering 150573/151085 (removed 512) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1766 ms. Remains : 1429/1446 places, 150573/151085 transitions.
RANDOM walk for 40000 steps (8 resets) in 6377 ms. (6 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 509 ms. (78 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 567 ms. (70 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 725 ms. (55 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 682 ms. (58 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 593 ms. (67 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 447 ms. (89 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 743 ms. (53 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 393 ms. (101 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 445 ms. (89 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 459 ms. (86 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 542 ms. (73 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 467 ms. (85 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 445 ms. (89 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 501 ms. (79 steps per ms) remains 14/14 properties
Interrupted probabilistic random walk after 17145 steps, run timeout after 12008 ms. (steps per millisecond=1 ) properties seen :0 out of 14
Probabilistic random walk after 17145 steps, saw 15371 distinct states, run finished after 12020 ms. (steps per millisecond=1 ) properties seen :0
[2024-05-25 23:22:54] [INFO ] Flow matrix only has 84690 transitions (discarded 65883 similar events)
// Phase 1: matrix 84690 rows 1429 cols
[2024-05-25 23:22:55] [INFO ] Computed 18 invariants in 336 ms
Loading property file /tmp/ReachabilityCardinality6100988101679323113.prop.
[2024-05-25 23:23:00] [INFO ] State equation strengthened by 2341 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/374 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 1055/1429 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1429 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 86119/86119 variables, and 1447 constraints, problems are : Problem set: 0 solved, 14 unsolved in 45120 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 1429/1429 constraints, ReadFeed: 0/2341 constraints, PredecessorRefiner: 14/5 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 14 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/374 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 1055/1429 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 14 unsolved
[2024-05-25 23:23:51] [INFO ] Deduced a trap composed of 129 places in 4944 ms of which 12 ms to minimize.
[2024-05-25 23:24:02] [INFO ] Deduced a trap composed of 97 places in 4372 ms of which 4 ms to minimize.
[2024-05-25 23:24:10] [INFO ] Deduced a trap composed of 97 places in 4401 ms of which 2 ms to minimize.
[2024-05-25 23:24:25] [INFO ] Deduced a trap composed of 97 places in 4246 ms of which 1 ms to minimize.
[2024-05-25 23:24:29] [INFO ] Deduced a trap composed of 73 places in 3997 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1429/86119 variables, and 23 constraints, problems are : Problem set: 0 solved, 14 unsolved in 46859 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 0/1429 constraints, ReadFeed: 0/2341 constraints, PredecessorRefiner: 9/5 constraints, Known Traps: 5/5 constraints]
After SMT, in 98029ms problems are : Problem set: 0 solved, 14 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 374 out of 1429 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1429/1429 places, 150573/150573 transitions.
Applied a total of 0 rules in 1169 ms. Remains 1429 /1429 variables (removed 0) and now considering 150573/150573 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1170 ms. Remains : 1429/1429 places, 150573/150573 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1429/1429 places, 150573/150573 transitions.
Applied a total of 0 rules in 1092 ms. Remains 1429 /1429 variables (removed 0) and now considering 150573/150573 (removed 0) transitions.
[2024-05-25 23:24:35] [INFO ] Flow matrix only has 84690 transitions (discarded 65883 similar events)
[2024-05-25 23:24:35] [INFO ] Invariant cache hit.
[2024-05-25 23:24:42] [INFO ] Implicit Places using invariants in 7350 ms returned []
Implicit Place search using SMT only with invariants took 7365 ms to find 0 implicit places.
Running 150572 sub problems to find dead transitions.
[2024-05-25 23:24:44] [INFO ] Flow matrix only has 84690 transitions (discarded 65883 similar events)
[2024-05-25 23:24:44] [INFO ] Invariant cache hit.
[2024-05-25 23:24:48] [INFO ] State equation strengthened by 2341 read => feed constraints.
BK_STOP 1716679550081
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="RERS17pb114-PT-3"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is RERS17pb114-PT-3, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r312-tall-171662338000207"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb114-PT-3.tgz
mv RERS17pb114-PT-3 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;