fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r393-oct2-167903716800238
Last Updated
May 14, 2023

About the Execution of LTSMin+red for ShieldIIPt-PT-004B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
724.363 22178.00 67918.00 43.60 FFFFFFFFFFFTTFFT 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.r393-oct2-167903716800238.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ShieldIIPt-PT-004B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r393-oct2-167903716800238
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 9.1K Feb 25 17:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 105K Feb 25 17:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 17:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 17:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 17:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 126K Feb 25 17:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 17:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 17:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 67K Mar 5 18:23 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 ShieldIIPt-PT-004B-ReachabilityCardinality-00
FORMULA_NAME ShieldIIPt-PT-004B-ReachabilityCardinality-01
FORMULA_NAME ShieldIIPt-PT-004B-ReachabilityCardinality-02
FORMULA_NAME ShieldIIPt-PT-004B-ReachabilityCardinality-03
FORMULA_NAME ShieldIIPt-PT-004B-ReachabilityCardinality-04
FORMULA_NAME ShieldIIPt-PT-004B-ReachabilityCardinality-05
FORMULA_NAME ShieldIIPt-PT-004B-ReachabilityCardinality-06
FORMULA_NAME ShieldIIPt-PT-004B-ReachabilityCardinality-07
FORMULA_NAME ShieldIIPt-PT-004B-ReachabilityCardinality-08
FORMULA_NAME ShieldIIPt-PT-004B-ReachabilityCardinality-09
FORMULA_NAME ShieldIIPt-PT-004B-ReachabilityCardinality-10
FORMULA_NAME ShieldIIPt-PT-004B-ReachabilityCardinality-11
FORMULA_NAME ShieldIIPt-PT-004B-ReachabilityCardinality-12
FORMULA_NAME ShieldIIPt-PT-004B-ReachabilityCardinality-13
FORMULA_NAME ShieldIIPt-PT-004B-ReachabilityCardinality-14
FORMULA_NAME ShieldIIPt-PT-004B-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679434843080

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=ShieldIIPt-PT-004B
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-21 21:40:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-21 21:40:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 21:40:46] [INFO ] Load time of PNML (sax parser for PT used): 67 ms
[2023-03-21 21:40:46] [INFO ] Transformed 283 places.
[2023-03-21 21:40:46] [INFO ] Transformed 263 transitions.
[2023-03-21 21:40:46] [INFO ] Found NUPN structural information;
[2023-03-21 21:40:46] [INFO ] Parsed PT model containing 283 places and 263 transitions and 654 arcs in 152 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 293 ms. (steps per millisecond=34 ) properties (out of 13) seen :10
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 3) seen :1
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 2) 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 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 263 rows 283 cols
[2023-03-21 21:40:47] [INFO ] Computed 37 place invariants in 8 ms
[2023-03-21 21:40:47] [INFO ] After 371ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-21 21:40:48] [INFO ] [Nat]Absence check using 37 positive place invariants in 19 ms returned sat
[2023-03-21 21:40:48] [INFO ] After 636ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2023-03-21 21:40:48] [INFO ] Deduced a trap composed of 17 places in 169 ms of which 13 ms to minimize.
[2023-03-21 21:40:49] [INFO ] Deduced a trap composed of 13 places in 229 ms of which 2 ms to minimize.
[2023-03-21 21:40:49] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 462 ms
[2023-03-21 21:40:49] [INFO ] After 1202ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 48 ms.
[2023-03-21 21:40:49] [INFO ] After 1406ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 42 out of 283 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 283/283 places, 263/263 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 283 transition count 219
Reduce places removed 44 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 46 rules applied. Total rules applied 90 place count 239 transition count 217
Reduce places removed 1 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 5 rules applied. Total rules applied 95 place count 238 transition count 213
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 99 place count 234 transition count 213
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 20 Pre rules applied. Total rules applied 99 place count 234 transition count 193
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 139 place count 214 transition count 193
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 157 place count 196 transition count 175
Iterating global reduction 4 with 18 rules applied. Total rules applied 175 place count 196 transition count 175
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 175 place count 196 transition count 170
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 185 place count 191 transition count 170
Performed 54 Post agglomeration using F-continuation condition.Transition count delta: 54
Deduced a syphon composed of 54 places in 0 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 4 with 108 rules applied. Total rules applied 293 place count 137 transition count 116
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 305 place count 131 transition count 117
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 307 place count 131 transition count 115
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 309 place count 129 transition count 115
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 311 place count 129 transition count 115
Applied a total of 311 rules in 66 ms. Remains 129 /283 variables (removed 154) and now considering 115/263 (removed 148) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 129/283 places, 115/263 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1282106 steps, run timeout after 3001 ms. (steps per millisecond=427 ) properties seen :{}
Probabilistic random walk after 1282106 steps, saw 705272 distinct states, run finished after 3004 ms. (steps per millisecond=426 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 115 rows 129 cols
[2023-03-21 21:40:52] [INFO ] Computed 37 place invariants in 4 ms
[2023-03-21 21:40:52] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-21 21:40:52] [INFO ] [Nat]Absence check using 37 positive place invariants in 139 ms returned sat
[2023-03-21 21:40:52] [INFO ] After 178ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-21 21:40:52] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-21 21:40:52] [INFO ] After 97ms SMT Verify possible using 14 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-21 21:40:53] [INFO ] Deduced a trap composed of 7 places in 122 ms of which 21 ms to minimize.
[2023-03-21 21:40:53] [INFO ] Deduced a trap composed of 11 places in 54 ms of which 1 ms to minimize.
[2023-03-21 21:40:53] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2023-03-21 21:40:53] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 249 ms
[2023-03-21 21:40:53] [INFO ] After 448ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 42 ms.
[2023-03-21 21:40:53] [INFO ] After 857ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 63 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=63 )
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 1 ms.
All properties solved without resorting to model-checking.
Total runtime 6685 ms.
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --invariant=/tmp/486/inv_0_ --invariant=/tmp/486/inv_1_ --invariant=/tmp/486/inv_2_ --invariant=/tmp/486/inv_3_ --invariant=/tmp/486/inv_4_ --invariant=/tmp/486/inv_5_ --invariant=/tmp/486/inv_6_ --invariant=/tmp/486/inv_7_ --invariant=/tmp/486/inv_8_ --invariant=/tmp/486/inv_9_ --invariant=/tmp/486/inv_10_ --invariant=/tmp/486/inv_11_ --invariant=/tmp/486/inv_12_ --invariant=/tmp/486/inv_13_ --invariant=/tmp/486/inv_14_ --invariant=/tmp/486/inv_15_ --inv-par
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ShieldIIPt-PT-004B-ReachabilityCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679434865258

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 ShieldIIPt-PT-004B-ReachabilityCardinality-00
rfs formula type AG
rfs formula formula --invariant=/tmp/486/inv_0_
rfs formula name ShieldIIPt-PT-004B-ReachabilityCardinality-01
rfs formula type AG
rfs formula formula --invariant=/tmp/486/inv_1_
rfs formula name ShieldIIPt-PT-004B-ReachabilityCardinality-02
rfs formula type AG
rfs formula formula --invariant=/tmp/486/inv_2_
rfs formula name ShieldIIPt-PT-004B-ReachabilityCardinality-03
rfs formula type EF
rfs formula formula --invariant=/tmp/486/inv_3_
rfs formula name ShieldIIPt-PT-004B-ReachabilityCardinality-04
rfs formula type AG
rfs formula formula --invariant=/tmp/486/inv_4_
rfs formula name ShieldIIPt-PT-004B-ReachabilityCardinality-05
rfs formula type AG
rfs formula formula --invariant=/tmp/486/inv_5_
rfs formula name ShieldIIPt-PT-004B-ReachabilityCardinality-06
rfs formula type AG
rfs formula formula --invariant=/tmp/486/inv_6_
rfs formula name ShieldIIPt-PT-004B-ReachabilityCardinality-07
rfs formula type AG
rfs formula formula --invariant=/tmp/486/inv_7_
rfs formula name ShieldIIPt-PT-004B-ReachabilityCardinality-08
rfs formula type AG
rfs formula formula --invariant=/tmp/486/inv_8_
rfs formula name ShieldIIPt-PT-004B-ReachabilityCardinality-09
rfs formula type AG
rfs formula formula --invariant=/tmp/486/inv_9_
rfs formula name ShieldIIPt-PT-004B-ReachabilityCardinality-10
rfs formula type EF
rfs formula formula --invariant=/tmp/486/inv_10_
rfs formula name ShieldIIPt-PT-004B-ReachabilityCardinality-11
rfs formula type AG
rfs formula formula --invariant=/tmp/486/inv_11_
rfs formula name ShieldIIPt-PT-004B-ReachabilityCardinality-12
rfs formula type AG
rfs formula formula --invariant=/tmp/486/inv_12_
rfs formula name ShieldIIPt-PT-004B-ReachabilityCardinality-13
rfs formula type AG
rfs formula formula --invariant=/tmp/486/inv_13_
rfs formula name ShieldIIPt-PT-004B-ReachabilityCardinality-14
rfs formula type AG
rfs formula formula --invariant=/tmp/486/inv_14_
rfs formula name ShieldIIPt-PT-004B-ReachabilityCardinality-15
rfs formula type EF
rfs formula formula --invariant=/tmp/486/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 283 places, 263 transitions and 654 arcs
pnml2lts-sym: Petri net ShieldIIPt-PT-004B analyzed
pnml2lts-sym: There are safe places
pnml2lts-sym: Loading Petri net took 0.020 real 0.010 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: 263->263 groups
pnml2lts-sym: Regrouping took 0.030 real 0.030 user 0.000 sys
pnml2lts-sym: state vector length is 283; there are 263 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:
pnml2lts-sym: Invariant violation (/tmp/486/inv_0_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/486/inv_2_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/486/inv_4_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/486/inv_1_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/486/inv_6_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/486/inv_7_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/486/inv_8_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/486/inv_15_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/486/inv_14_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/486/inv_5_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/486/inv_9_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/486/inv_13_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: Exploration took 106319 group checks and 0 next state calls
pnml2lts-sym: reachability took 1.710 real 6.050 user 0.780 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.030 user 0.000 sys
pnml2lts-sym: state space has 3.64631625933277e+24 states, 14263 nodes
pnml2lts-sym: group_next: 1228 nodes total
pnml2lts-sym: group_explored: 622 nodes, 638 short vectors total
pnml2lts-sym: max token count: 1

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="ShieldIIPt-PT-004B"
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 ShieldIIPt-PT-004B, 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 r393-oct2-167903716800238"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-004B.tgz
mv ShieldIIPt-PT-004B 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 ;