fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r041-tajo-167813694300150
Last Updated
May 14, 2023

About the Execution of LTSMin+red for BridgeAndVehicles-COL-V80P50N20

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1682.308 3591462.00 14300754.00 81.50 TFTTFFTFFTFFFF?T normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r041-tajo-167813694300150.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is BridgeAndVehicles-COL-V80P50N20, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r041-tajo-167813694300150
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 6.2K Feb 25 12:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K Feb 25 12:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Feb 25 12:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K Feb 25 12:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 13:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Feb 25 13:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Feb 25 13:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 25 13:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 45K Mar 5 18:22 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 BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-00
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-01
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-02
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-03
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-04
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-05
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-06
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-07
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-08
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-09
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678610808147

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=BridgeAndVehicles-COL-V80P50N20
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 08:46:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 08:46:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 08:46:50] [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.
[2023-03-12 08:46:50] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-12 08:46:50] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 506 ms
[2023-03-12 08:46:50] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 198 PT places and 551698.0 transition bindings in 20 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
[2023-03-12 08:46:50] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 5 ms.
[2023-03-12 08:46:50] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Remains 16 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
[2023-03-12 08:46:50] [INFO ] Flatten gal took : 13 ms
[2023-03-12 08:46:50] [INFO ] Flatten gal took : 3 ms
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-03 TRUE TECHNIQUES CPN_APPROX
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-04 FALSE TECHNIQUES CPN_APPROX
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-10 FALSE TECHNIQUES CPN_APPROX
Arc [1:1*[(MOD (ADD $cA 1) 81)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 81) 81) 81)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 21)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2023-03-12 08:46:50] [INFO ] Unfolded HLPN to a Petri net with 198 places and 3728 transitions 28830 arcs in 145 ms.
[2023-03-12 08:46:50] [INFO ] Unfolded 16 HLPN properties in 1 ms.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 700 ms. (steps per millisecond=14 ) properties (out of 13) seen :3
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 211 ms. (steps per millisecond=47 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 212 ms. (steps per millisecond=47 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 211 ms. (steps per millisecond=47 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 187 ms. (steps per millisecond=53 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 215 ms. (steps per millisecond=46 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 212 ms. (steps per millisecond=47 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2023-03-12 08:46:53] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 198 cols
[2023-03-12 08:46:53] [INFO ] Computed 7 place invariants in 38 ms
[2023-03-12 08:46:53] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-12 08:46:53] [INFO ] After 283ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:9
[2023-03-12 08:46:54] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-12 08:46:54] [INFO ] After 212ms SMT Verify possible using state equation in natural domain returned unsat :9 sat :1
[2023-03-12 08:46:54] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-12 08:46:54] [INFO ] After 165ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :9 sat :1
[2023-03-12 08:46:54] [INFO ] After 324ms SMT Verify possible using trap constraints in natural domain returned unsat :9 sat :1
Attempting to minimize the solution found.
Minimization took 131 ms.
[2023-03-12 08:46:54] [INFO ] After 821ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :1
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 21 ms.
Support contains 11 out of 198 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Graph (complete) has 1962 edges and 198 vertex of which 197 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.20 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 759 ms. Remains 197 /198 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
[2023-03-12 08:46:55] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 197 cols
[2023-03-12 08:46:55] [INFO ] Computed 6 place invariants in 14 ms
[2023-03-12 08:46:56] [INFO ] Dead Transitions using invariants and state equation in 1338 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2104 ms. Remains : 197/198 places, 3728/3728 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 204 ms. (steps per millisecond=49 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 162155 steps, run timeout after 3001 ms. (steps per millisecond=54 ) properties seen :{}
Probabilistic random walk after 162155 steps, saw 44415 distinct states, run finished after 3002 ms. (steps per millisecond=54 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 08:47:00] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-12 08:47:00] [INFO ] Invariant cache hit.
[2023-03-12 08:47:00] [INFO ] After 57ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 08:47:00] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-12 08:47:00] [INFO ] After 231ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 08:47:00] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-12 08:47:00] [INFO ] After 231ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 08:47:01] [INFO ] After 485ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 194 ms.
[2023-03-12 08:47:01] [INFO ] After 1029ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 11 ms.
Support contains 11 out of 197 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Applied a total of 0 rules in 688 ms. Remains 197 /197 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 690 ms. Remains : 197/197 places, 3728/3728 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Applied a total of 0 rules in 707 ms. Remains 197 /197 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
[2023-03-12 08:47:02] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-12 08:47:02] [INFO ] Invariant cache hit.
[2023-03-12 08:47:03] [INFO ] Implicit Places using invariants in 700 ms returned []
[2023-03-12 08:47:03] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-12 08:47:03] [INFO ] Invariant cache hit.
[2023-03-12 08:47:03] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-12 08:47:05] [INFO ] Implicit Places using invariants and state equation in 1971 ms returned []
Implicit Place search using SMT with State Equation took 2686 ms to find 0 implicit places.
[2023-03-12 08:47:05] [INFO ] Redundant transitions in 240 ms returned []
[2023-03-12 08:47:05] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-12 08:47:05] [INFO ] Invariant cache hit.
[2023-03-12 08:47:07] [INFO ] Dead Transitions using invariants and state equation in 1284 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4937 ms. Remains : 197/197 places, 3728/3728 transitions.
Ensure Unique test removed 3318 transitions
Reduce isomorphic transitions removed 3318 transitions.
Iterating post reduction 0 with 3318 rules applied. Total rules applied 3318 place count 197 transition count 410
Applied a total of 3318 rules in 14 ms. Remains 197 /197 variables (removed 0) and now considering 410/3728 (removed 3318) transitions.
Running SMT prover for 1 properties.
[2023-03-12 08:47:07] [INFO ] Invariant cache hit.
[2023-03-12 08:47:07] [INFO ] After 48ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 08:47:07] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-12 08:47:07] [INFO ] After 223ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 08:47:07] [INFO ] After 410ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 95 ms.
[2023-03-12 08:47:07] [INFO ] After 547ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-12 08:47:07] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 7 ms.
[2023-03-12 08:47:07] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 197 places, 3728 transitions and 28829 arcs took 40 ms.
[2023-03-12 08:47:08] [INFO ] Flatten gal took : 331 ms
Total runtime 18187 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/514/inv_0_ --inv-par
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393340 kB
MemFree: 14458416 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16090636 kB
Could not compute solution for formula : BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-14

BK_STOP 1678614399609

--------------------
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 ReachabilityCardinality -timeout 360 -rebuildPNML
mcc2023
rfs formula name BridgeAndVehicles-COL-V80P50N20-ReachabilityCardinality-14
rfs formula type EF
rfs formula formula --invariant=/tmp/514/inv_0_
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 197 places, 3728 transitions and 28829 arcs
pnml2lts-sym: Petri net BridgeAndVehicles_COL_V80P50N20_unf analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.070 real 0.060 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: 3728->3567 groups
pnml2lts-sym: Regrouping took 5.300 real 5.290 user 0.000 sys
pnml2lts-sym: state vector length is 197; there are 3567 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
Killing (15) : 520
Killing (9) : 520

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="BridgeAndVehicles-COL-V80P50N20"
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 BridgeAndVehicles-COL-V80P50N20, 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 r041-tajo-167813694300150"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P50N20.tgz
mv BridgeAndVehicles-COL-V80P50N20 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 ;