Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r135-tall-171631130200038.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 greatspnxred
Input is DatabaseWithMutex-COL-40, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r135-tall-171631130200038
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 8.5K Apr 11 22:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Apr 11 22:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 11 20:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Apr 11 20:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Apr 22 14:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 22 14:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 22 14:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 03:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Apr 12 03:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 12 01:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 12 01:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_pt
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 5 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 59K May 18 16:42 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 DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-00
FORMULA_NAME DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-01
FORMULA_NAME DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-02
FORMULA_NAME DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-03
FORMULA_NAME DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-04
FORMULA_NAME DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-05
FORMULA_NAME DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-06
FORMULA_NAME DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-07
FORMULA_NAME DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-08
FORMULA_NAME DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-09
FORMULA_NAME DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-10
FORMULA_NAME DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-11
FORMULA_NAME DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-12
FORMULA_NAME DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-13
FORMULA_NAME DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-14
FORMULA_NAME DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716325859176

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DatabaseWithMutex-COL-40
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-21 21:11:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2024-05-21 21:11:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 21:11:00] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-21 21:11:00] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-21 21:11:00] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 527 ms
[2024-05-21 21:11:00] [INFO ] Imported 11 HL places and 8 HL transitions for a total of 12920 PT places and 12800.0 transition bindings in 17 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
FORMULA DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 21:11:00] [INFO ] Built PT skeleton of HLPN with 11 places and 8 transitions 22 arcs in 4 ms.
[2024-05-21 21:11:00] [INFO ] Skeletonized 15 HLPN properties in 2 ms.
Remains 15 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 40135 steps (8 resets) in 171 ms. (233 steps per ms) remains 5/15 properties
BEST_FIRST walk for 40004 steps (8 resets) in 275 ms. (144 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40002 steps (8 resets) in 221 ms. (180 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 401 ms. (99 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 253 ms. (157 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 102 ms. (388 steps per ms) remains 2/2 properties
// Phase 1: matrix 8 rows 11 cols
[2024-05-21 21:11:01] [INFO ] Computed 4 invariants in 2 ms
Problem DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-08 is UNSAT
Problem DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-14 is UNSAT
After SMT solving in domain Real declared 10/19 variables, and 2 constraints, problems are : Problem set: 2 solved, 0 unsolved in 206 ms.
Refiners :[Positive P Invariants (semi-flows): 2/3 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/11 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 237ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2024-05-21 21:11:01] [INFO ] Flatten gal took : 20 ms
[2024-05-21 21:11:01] [INFO ] Flatten gal took : 5 ms
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
FORMULA DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-08 FALSE TECHNIQUES CPN_APPROX
FORMULA DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-14 TRUE TECHNIQUES CPN_APPROX
Transition Release forces synchronizations/join behavior on parameter s of sort site
Transition Acquire forces synchronizations/join behavior on parameter f of sort file
[2024-05-21 21:11:01] [INFO ] Unfolded HLPN to a Petri net with 12920 places and 12800 transitions 156800 arcs in 202 ms.
[2024-05-21 21:11:02] [INFO ] Unfolded 15 HLPN properties in 10 ms.
RANDOM walk for 40000 steps (8 resets) in 11516 ms. (3 steps per ms) remains 4/13 properties
FORMULA DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 173 ms. (229 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 6000 ms. (6 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 18150 ms. (2 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 6627 ms. (6 steps per ms) remains 4/4 properties
// Phase 1: matrix 12800 rows 12920 cols
[2024-05-21 21:11:14] [INFO ] Computed 1720 invariants in 715 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/12920 variables, 119/119 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 12920/25720 variables, and 1720 constraints, problems are : Problem set: 0 solved, 4 unsolved in 5023 ms.
Refiners :[Positive P Invariants (semi-flows): 119/119 constraints, Generalized P Invariants (flows): 1601/1601 constraints, State Equation: 0/12920 constraints, PredecessorRefiner: 0/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12920 variables, 119/119 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 12920/25720 variables, and 1720 constraints, problems are : Problem set: 0 solved, 4 unsolved in 5020 ms.
Refiners :[Positive P Invariants (semi-flows): 119/119 constraints, Generalized P Invariants (flows): 1601/1601 constraints, State Equation: 0/12920 constraints, PredecessorRefiner: 0/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 18346ms problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 12920 out of 12920 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Applied a total of 0 rules in 409 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 422 ms. Remains : 12920/12920 places, 12800/12800 transitions.
RANDOM walk for 40000 steps (8 resets) in 10193 ms. (3 steps per ms) remains 3/4 properties
FORMULA DatabaseWithMutex-COL-40-ReachabilityCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 5714 ms. (6 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 18143 ms. (2 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 6398 ms. (6 steps per ms) remains 3/3 properties
[2024-05-21 21:11:42] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/12920 variables, 119/119 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/12920 variables, 1601/1720 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12920 variables, 0/1720 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 25720/25720 variables, and 14640 constraints, problems are : Problem set: 0 solved, 3 unsolved in 45046 ms.
Refiners :[Positive P Invariants (semi-flows): 119/119 constraints, Generalized P Invariants (flows): 1601/1601 constraints, State Equation: 12920/12920 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12920 variables, 119/119 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/12920 variables, 1601/1720 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12920 variables, 0/1720 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 25720/25720 variables, and 14640 constraints, problems are : Problem set: 0 solved, 3 unsolved in 45079 ms.
Refiners :[Positive P Invariants (semi-flows): 119/119 constraints, Generalized P Invariants (flows): 1601/1601 constraints, State Equation: 12920/12920 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 96889ms problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 12920 out of 12920 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Applied a total of 0 rules in 282 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 282 ms. Remains : 12920/12920 places, 12800/12800 transitions.
RANDOM walk for 40000 steps (8 resets) in 10365 ms. (3 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5750 ms. (6 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 18299 ms. (2 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 6416 ms. (6 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 300912 steps, run timeout after 30003 ms. (steps per millisecond=10 ) properties seen :0 out of 3
Probabilistic random walk after 300912 steps, saw 297062 distinct states, run finished after 30009 ms. (steps per millisecond=10 ) properties seen :0
[2024-05-21 21:13:59] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/12920 variables, 119/119 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/12920 variables, 1601/1720 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12920 variables, 0/1720 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 25720/25720 variables, and 14640 constraints, problems are : Problem set: 0 solved, 3 unsolved in 75081 ms.
Refiners :[Positive P Invariants (semi-flows): 119/119 constraints, Generalized P Invariants (flows): 1601/1601 constraints, State Equation: 12920/12920 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12920 variables, 119/119 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/12920 variables, 1601/1720 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 12920/25720 variables, and 1720 constraints, problems are : Problem set: 0 solved, 3 unsolved in 62465 ms.
Refiners :[Positive P Invariants (semi-flows): 119/119 constraints, Generalized P Invariants (flows): 1601/1601 constraints, State Equation: 0/12920 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 143719ms problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 12920 out of 12920 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Applied a total of 0 rules in 282 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 283 ms. Remains : 12920/12920 places, 12800/12800 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Applied a total of 0 rules in 253 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
[2024-05-21 21:16:24] [INFO ] Invariant cache hit.
[2024-05-21 21:16:27] [INFO ] Implicit Places using invariants in 3372 ms returned []
Implicit Place search using SMT only with invariants took 3381 ms to find 0 implicit places.
Running 11200 sub problems to find dead transitions.
[2024-05-21 21:16:27] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/12880 variables, 79/79 constraints. Problems are: Problem set: 0 solved, 11200 unsolved
SMT process timed out in 59928ms, After SMT, problems are : Problem set: 0 solved, 11200 unsolved
Search for dead transitions found 0 dead transitions in 60101ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63786 ms. Remains : 12920/12920 places, 12800/12800 transitions.
[2024-05-21 21:17:27] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 39 ms.
[2024-05-21 21:17:27] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 12920 places, 12800 transitions and 156800 arcs took 104 ms.
[2024-05-21 21:17:30] [INFO ] Flatten gal took : 1928 ms
Total runtime 389911 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running DatabaseWithMutex-COL-40

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/416/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 12920
TRANSITIONS: 12800
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.730s, Sys 0.048s]


SAVING FILE /home/mcc/execution/416/model (.net / .def) ...
EXPORT TIME: [User 0.067s, Sys 0.007s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 590
MODEL NAME: /home/mcc/execution/416/model
12920 places, 12800 transitions.

No place bound informations found.
No place bound informations found.
No place bound informations found.
No place bound informations found.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
CANNOT_COMPUTE
EXITCODE: 87
----------------------------------------------------------------------

BK_STOP 1716326734303

--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
Error in allocating array of size 32768 at unique_table.cc, line 313
MEDDLY ERROR: Insufficient memory

Error in allocating array of size 32768 at unique_table.cc, line 313
MEDDLY ERROR: Insufficient memory

Error in allocating array of size 32768 at unique_table.cc, line 313
MEDDLY ERROR: Insufficient memory

Error in allocating array of size 32768 at unique_table.cc, line 313
MEDDLY ERROR: Insufficient memory

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="DatabaseWithMutex-COL-40"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is DatabaseWithMutex-COL-40, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r135-tall-171631130200038"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-COL-40.tgz
mv DatabaseWithMutex-COL-40 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;