fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r233-tall-167856419300750
Last Updated
May 14, 2023

About the Execution of LTSMin+red for MultiCrashLeafsetExtension-PT-S16C02

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
2141.008 3589748.00 14281463.00 442.80 FFFFTFFTTFFFFFTF 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.r233-tall-167856419300750.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 MultiCrashLeafsetExtension-PT-S16C02, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-167856419300750
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.5M
-rw-r--r-- 1 mcc users 12K Feb 26 03:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 26 03:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Feb 26 03:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 03:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.9K Feb 25 16:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 27K Feb 26 03:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 162K Feb 26 03:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 26 03:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 26 03:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 3.0M 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 MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679600067085

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=MultiCrashLeafsetExtension-PT-S16C02
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-23 19:34:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-23 19:34:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 19:34:28] [INFO ] Load time of PNML (sax parser for PT used): 189 ms
[2023-03-23 19:34:28] [INFO ] Transformed 2952 places.
[2023-03-23 19:34:28] [INFO ] Transformed 4255 transitions.
[2023-03-23 19:34:28] [INFO ] Parsed PT model containing 2952 places and 4255 transitions and 17902 arcs in 406 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 21 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 468 resets, run finished after 723 ms. (steps per millisecond=13 ) properties (out of 16) seen :2
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 117 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
[2023-03-23 19:34:31] [INFO ] Flow matrix only has 3983 transitions (discarded 272 similar events)
// Phase 1: matrix 3983 rows 2952 cols
[2023-03-23 19:34:31] [INFO ] Computed 421 place invariants in 159 ms
[2023-03-23 19:34:32] [INFO ] [Real]Absence check using 42 positive place invariants in 26 ms returned sat
[2023-03-23 19:34:33] [INFO ] [Real]Absence check using 42 positive and 379 generalized place invariants in 171 ms returned sat
[2023-03-23 19:34:33] [INFO ] After 1492ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:13
[2023-03-23 19:34:34] [INFO ] [Nat]Absence check using 42 positive place invariants in 24 ms returned sat
[2023-03-23 19:34:34] [INFO ] [Nat]Absence check using 42 positive and 379 generalized place invariants in 135 ms returned sat
[2023-03-23 19:34:37] [INFO ] After 3102ms SMT Verify possible using state equation in natural domain returned unsat :12 sat :2
[2023-03-23 19:34:37] [INFO ] State equation strengthened by 1090 read => feed constraints.
[2023-03-23 19:34:38] [INFO ] After 632ms SMT Verify possible using 1090 Read/Feed constraints in natural domain returned unsat :13 sat :1
[2023-03-23 19:34:38] [INFO ] After 1368ms SMT Verify possible using trap constraints in natural domain returned unsat :13 sat :1
Attempting to minimize the solution found.
Minimization took 517 ms.
[2023-03-23 19:34:39] [INFO ] After 6227ms SMT Verify possible using all constraints in natural domain returned unsat :13 sat :1
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 65 out of 2952 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2952/2952 places, 4255/4255 transitions.
Graph (complete) has 10317 edges and 2952 vertex of which 2931 are kept as prefixes of interest. Removing 21 places using SCC suffix rule.12 ms
Discarding 21 places :
Also discarding 0 output transitions
Drop transitions removed 508 transitions
Trivial Post-agglo rules discarded 508 transitions
Performed 508 trivial Post agglomeration. Transition count delta: 508
Iterating post reduction 0 with 508 rules applied. Total rules applied 509 place count 2931 transition count 3747
Reduce places removed 508 places and 0 transitions.
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Iterating post reduction 1 with 531 rules applied. Total rules applied 1040 place count 2423 transition count 3724
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 2 with 23 rules applied. Total rules applied 1063 place count 2400 transition count 3724
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 64 Pre rules applied. Total rules applied 1063 place count 2400 transition count 3660
Deduced a syphon composed of 64 places in 3 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 1191 place count 2336 transition count 3660
Discarding 454 places :
Symmetric choice reduction at 3 with 454 rule applications. Total rules 1645 place count 1882 transition count 3206
Iterating global reduction 3 with 454 rules applied. Total rules applied 2099 place count 1882 transition count 3206
Discarding 210 places :
Symmetric choice reduction at 3 with 210 rule applications. Total rules 2309 place count 1672 transition count 2786
Iterating global reduction 3 with 210 rules applied. Total rules applied 2519 place count 1672 transition count 2786
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 2551 place count 1656 transition count 2770
Free-agglomeration rule (complex) applied 152 times.
Iterating global reduction 3 with 152 rules applied. Total rules applied 2703 place count 1656 transition count 2763
Reduce places removed 152 places and 0 transitions.
Iterating post reduction 3 with 152 rules applied. Total rules applied 2855 place count 1504 transition count 2763
Partial Free-agglomeration rule applied 66 times.
Drop transitions removed 66 transitions
Iterating global reduction 4 with 66 rules applied. Total rules applied 2921 place count 1504 transition count 2763
Applied a total of 2921 rules in 1401 ms. Remains 1504 /2952 variables (removed 1448) and now considering 2763/4255 (removed 1492) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1402 ms. Remains : 1504/2952 places, 2763/4255 transitions.
Incomplete random walk after 10000 steps, including 712 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 128 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Probably explored full state space saw : 19200 states, properties seen :0
Probabilistic random walk after 42821 steps, saw 19200 distinct states, run finished after 1821 ms. (steps per millisecond=23 ) properties seen :0
Explored full state space saw : 19200 states, properties seen :0
Exhaustive walk after 42821 steps, saw 19200 distinct states, run finished after 1747 ms. (steps per millisecond=24 ) properties seen :0
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL EXHAUSTIVE_WALK
All properties solved without resorting to model-checking.
Total runtime 15911 ms.
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --invariant=/tmp/460/inv_0_ --invariant=/tmp/460/inv_1_ --invariant=/tmp/460/inv_2_ --invariant=/tmp/460/inv_3_ --invariant=/tmp/460/inv_4_ --invariant=/tmp/460/inv_5_ --invariant=/tmp/460/inv_6_ --invariant=/tmp/460/inv_7_ --invariant=/tmp/460/inv_8_ --invariant=/tmp/460/inv_9_ --invariant=/tmp/460/inv_10_ --invariant=/tmp/460/inv_11_ --invariant=/tmp/460/inv_12_ --invariant=/tmp/460/inv_13_ --invariant=/tmp/460/inv_14_ --invariant=/tmp/460/inv_15_ --inv-par
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 14005816 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16096800 kB
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-00
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-01
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-02
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-03
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-04
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-05
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-06
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-07
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-08
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-09
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-10
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-11
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-12
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-13
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-14
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-15

BK_STOP 1679603656833

--------------------
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 MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-00
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_0_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-01
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_1_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-02
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_2_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-03
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_3_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-04
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_4_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-05
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_5_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-06
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_6_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-07
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_7_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-08
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_8_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-09
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_9_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-10
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_10_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-11
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_11_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-12
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_12_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-13
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_13_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-14
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_14_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-15
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_15_
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 2952 places, 4255 transitions and 17902 arcs
pnml2lts-sym: Petri net gen analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.060 real 0.050 user 0.010 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: 4255->4255 groups
pnml2lts-sym: Regrouping took 8.610 real 8.600 user 0.000 sys
pnml2lts-sym: state vector length is 2952; there are 4255 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: 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: got initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 466
Killing (9) : 466

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="MultiCrashLeafsetExtension-PT-S16C02"
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 MultiCrashLeafsetExtension-PT-S16C02, 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 r233-tall-167856419300750"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C02.tgz
mv MultiCrashLeafsetExtension-PT-S16C02 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 ;