fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r521-tall-167987246500326
Last Updated
May 14, 2023

About the Execution of LTSMin+red for Murphy-COL-D4N050

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16076.464 3583110.00 14277845.00 456.60 TTFFFTTT??FT??FT normal

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.r521-tall-167987246500326.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)
..................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is Murphy-COL-D4N050, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r521-tall-167987246500326
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 396K
-rw-r--r-- 1 mcc users 5.7K Mar 23 15:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Mar 23 15:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.1K Mar 23 15:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 33K Mar 23 15:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K Mar 23 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 23 07:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 23 07:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 23 07:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 12K Mar 23 15:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Mar 23 15:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Mar 23 15:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 41K Mar 23 15:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 23 07:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 23 07:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 26 22:42 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 5 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 20K Mar 31 16:48 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 Murphy-COL-D4N050-ReachabilityCardinality-00
FORMULA_NAME Murphy-COL-D4N050-ReachabilityCardinality-01
FORMULA_NAME Murphy-COL-D4N050-ReachabilityCardinality-02
FORMULA_NAME Murphy-COL-D4N050-ReachabilityCardinality-03
FORMULA_NAME Murphy-COL-D4N050-ReachabilityCardinality-04
FORMULA_NAME Murphy-COL-D4N050-ReachabilityCardinality-05
FORMULA_NAME Murphy-COL-D4N050-ReachabilityCardinality-06
FORMULA_NAME Murphy-COL-D4N050-ReachabilityCardinality-07
FORMULA_NAME Murphy-COL-D4N050-ReachabilityCardinality-08
FORMULA_NAME Murphy-COL-D4N050-ReachabilityCardinality-09
FORMULA_NAME Murphy-COL-D4N050-ReachabilityCardinality-10
FORMULA_NAME Murphy-COL-D4N050-ReachabilityCardinality-11
FORMULA_NAME Murphy-COL-D4N050-ReachabilityCardinality-12
FORMULA_NAME Murphy-COL-D4N050-ReachabilityCardinality-13
FORMULA_NAME Murphy-COL-D4N050-ReachabilityCardinality-14
FORMULA_NAME Murphy-COL-D4N050-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1680901990645

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=ltsminxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Murphy-COL-D4N050
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202304061127
[2023-04-07 21:13:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-04-07 21:13:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 21:13:13] [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.
[2023-04-07 21:13:13] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-04-07 21:13:14] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 520 ms
[2023-04-07 21:13:14] [INFO ] Imported 6 HL places and 7 HL transitions for a total of 30 PT places and 35.0 transition bindings in 23 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 45 ms.
Working with output stream class java.io.PrintStream
FORMULA Murphy-COL-D4N050-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D4N050-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-04-07 21:13:14] [INFO ] Built PT skeleton of HLPN with 6 places and 7 transitions 27 arcs in 12 ms.
[2023-04-07 21:13:14] [INFO ] Skeletonized 14 HLPN properties in 2 ms.
Remains 14 properties that can be checked using skeleton over-approximation.
Initial state reduction rules removed 6 formulas.
FORMULA Murphy-COL-D4N050-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D4N050-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D4N050-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D4N050-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D4N050-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-COL-D4N050-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
[2023-04-07 21:13:14] [INFO ] Flatten gal took : 13 ms
[2023-04-07 21:13:14] [INFO ] Flatten gal took : 5 ms
Arc [2:1*[(MOD (ADD $x 1) 5)]] contains successor/predecessor on variables of sort CD
[2023-04-07 21:13:14] [INFO ] Unfolded HLPN to a Petri net with 30 places and 35 transitions 135 arcs in 8 ms.
[2023-04-07 21:13:14] [INFO ] Unfolded 8 HLPN properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 232 ms. (steps per millisecond=43 ) properties (out of 8) seen :3
FORMULA Murphy-COL-D4N050-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Murphy-COL-D4N050-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Murphy-COL-D4N050-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 251 ms. (steps per millisecond=39 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 35 rows 30 cols
[2023-04-07 21:13:15] [INFO ] Computed 6 invariants in 4 ms
[2023-04-07 21:13:15] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-07 21:13:15] [INFO ] [Real]Absence check using 2 positive and 4 generalized place invariants in 6 ms returned sat
[2023-04-07 21:13:15] [INFO ] After 351ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-04-07 21:13:15] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-07 21:13:15] [INFO ] [Nat]Absence check using 2 positive and 4 generalized place invariants in 1 ms returned sat
[2023-04-07 21:13:15] [INFO ] After 179ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :4
[2023-04-07 21:13:15] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-04-07 21:13:16] [INFO ] After 283ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :1 sat :4
[2023-04-07 21:13:16] [INFO ] After 474ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :4
Attempting to minimize the solution found.
Minimization took 83 ms.
[2023-04-07 21:13:16] [INFO ] After 861ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :4
FORMULA Murphy-COL-D4N050-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 115 ms.
Support contains 30 out of 30 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 30/30 places, 35/35 transitions.
Applied a total of 0 rules in 14 ms. Remains 30 /30 variables (removed 0) and now considering 35/35 (removed 0) transitions.
[2023-04-07 21:13:16] [INFO ] Invariant cache hit.
[2023-04-07 21:13:16] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 99 ms. Remains : 30/30 places, 35/35 transitions.
Incomplete random walk after 10022 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=164 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 461964 steps, run timeout after 3001 ms. (steps per millisecond=153 ) properties seen :{}
Probabilistic random walk after 461964 steps, saw 315444 distinct states, run finished after 3005 ms. (steps per millisecond=153 ) properties seen :0
Running SMT prover for 4 properties.
[2023-04-07 21:13:19] [INFO ] Invariant cache hit.
[2023-04-07 21:13:19] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-07 21:13:19] [INFO ] [Real]Absence check using 2 positive and 4 generalized place invariants in 1 ms returned sat
[2023-04-07 21:13:20] [INFO ] After 140ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-04-07 21:13:20] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-07 21:13:20] [INFO ] [Nat]Absence check using 2 positive and 4 generalized place invariants in 1 ms returned sat
[2023-04-07 21:13:20] [INFO ] After 91ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-04-07 21:13:20] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-04-07 21:13:20] [INFO ] After 77ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-04-07 21:13:20] [INFO ] Deduced a trap composed of 5 places in 36 ms of which 1 ms to minimize.
[2023-04-07 21:13:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 69 ms
[2023-04-07 21:13:20] [INFO ] After 231ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 57 ms.
[2023-04-07 21:13:20] [INFO ] After 493ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 63 ms.
Support contains 30 out of 30 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 30/30 places, 35/35 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 35/35 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 30/30 places, 35/35 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 30/30 places, 35/35 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 35/35 (removed 0) transitions.
[2023-04-07 21:13:20] [INFO ] Invariant cache hit.
[2023-04-07 21:13:20] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-04-07 21:13:20] [INFO ] Invariant cache hit.
[2023-04-07 21:13:20] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-04-07 21:13:20] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2023-04-07 21:13:20] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 21:13:20] [INFO ] Invariant cache hit.
[2023-04-07 21:13:20] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 188 ms. Remains : 30/30 places, 35/35 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 35/35 (removed 0) transitions.
Running SMT prover for 4 properties.
[2023-04-07 21:13:20] [INFO ] Invariant cache hit.
[2023-04-07 21:13:20] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-07 21:13:20] [INFO ] [Real]Absence check using 2 positive and 4 generalized place invariants in 1 ms returned sat
[2023-04-07 21:13:20] [INFO ] After 99ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-04-07 21:13:20] [INFO ] [Nat]Absence check using 2 positive place invariants in 9 ms returned sat
[2023-04-07 21:13:20] [INFO ] [Nat]Absence check using 2 positive and 4 generalized place invariants in 4 ms returned sat
[2023-04-07 21:13:21] [INFO ] After 81ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-04-07 21:13:21] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-04-07 21:13:21] [INFO ] After 62ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-04-07 21:13:21] [INFO ] After 127ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 96 ms.
[2023-04-07 21:13:21] [INFO ] After 370ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
[2023-04-07 21:13:21] [INFO ] Export to MCC of 4 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 4 ms.
[2023-04-07 21:13:21] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 30 places, 35 transitions and 135 arcs took 1 ms.
[2023-04-07 21:13:21] [INFO ] Flatten gal took : 7 ms
Total runtime 7891 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --invariant=/tmp/496/inv_0_ --invariant=/tmp/496/inv_1_ --invariant=/tmp/496/inv_2_ --invariant=/tmp/496/inv_3_ --inv-par
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 170512 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16198036 kB
Could not compute solution for formula : Murphy-COL-D4N050-ReachabilityCardinality-08
Could not compute solution for formula : Murphy-COL-D4N050-ReachabilityCardinality-09
Could not compute solution for formula : Murphy-COL-D4N050-ReachabilityCardinality-12
Could not compute solution for formula : Murphy-COL-D4N050-ReachabilityCardinality-13

BK_STOP 1680905573755

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
mcc2023
rfs formula name Murphy-COL-D4N050-ReachabilityCardinality-08
rfs formula type EF
rfs formula formula --invariant=/tmp/496/inv_0_
rfs formula name Murphy-COL-D4N050-ReachabilityCardinality-09
rfs formula type EF
rfs formula formula --invariant=/tmp/496/inv_1_
rfs formula name Murphy-COL-D4N050-ReachabilityCardinality-12
rfs formula type EF
rfs formula formula --invariant=/tmp/496/inv_2_
rfs formula name Murphy-COL-D4N050-ReachabilityCardinality-13
rfs formula type AG
rfs formula formula --invariant=/tmp/496/inv_3_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 30 places, 35 transitions and 135 arcs
pnml2lts-sym: Petri net Murphy_COL_D4N050_unf analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 35->15 groups
pnml2lts-sym: Regrouping took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state vector length is 30; there are 15 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 502
Killing (9) : 502

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="Murphy-COL-D4N050"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is Murphy-COL-D4N050, 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 r521-tall-167987246500326"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Murphy-COL-D4N050.tgz
mv Murphy-COL-D4N050 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 ;