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.r489-tall-167912707801215.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is UtilityControlRoom-PT-Z4T4N08, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r489-tall-167912707801215
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.2M
-rw-r--r-- 1 mcc users 39K Feb 26 14:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 204K Feb 26 14:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 99K Feb 26 14:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 405K Feb 26 14:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 22K Feb 25 17:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 25 17:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 29K Feb 25 17:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 88K Feb 25 17:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 57K Feb 26 14:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 296K Feb 26 14:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 123K Feb 26 14:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 474K Feb 26 14:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 17:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.6K Feb 25 17:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 255K 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 UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-00
FORMULA_NAME UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-01
FORMULA_NAME UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-02
FORMULA_NAME UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-03
FORMULA_NAME UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-04
FORMULA_NAME UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-05
FORMULA_NAME UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-06
FORMULA_NAME UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-07
FORMULA_NAME UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-08
FORMULA_NAME UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-09
FORMULA_NAME UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-10
FORMULA_NAME UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-11
FORMULA_NAME UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-12
FORMULA_NAME UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-13
FORMULA_NAME UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-14
FORMULA_NAME UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679344003447

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtilityControlRoom-PT-Z4T4N08
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 20:26:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 20:26:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 20:26:45] [INFO ] Load time of PNML (sax parser for PT used): 69 ms
[2023-03-20 20:26:45] [INFO ] Transformed 302 places.
[2023-03-20 20:26:45] [INFO ] Transformed 600 transitions.
[2023-03-20 20:26:45] [INFO ] Parsed PT model containing 302 places and 600 transitions and 1928 arcs in 140 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 29 ms.
Working with output stream class java.io.PrintStream
[2023-03-20 20:26:45] [INFO ] Reduced 24 identical enabling conditions.
[2023-03-20 20:26:45] [INFO ] Reduced 24 identical enabling conditions.
[2023-03-20 20:26:45] [INFO ] Reduced 24 identical enabling conditions.
[2023-03-20 20:26:45] [INFO ] Reduced 24 identical enabling conditions.
[2023-03-20 20:26:45] [INFO ] Reduced 24 identical enabling conditions.
[2023-03-20 20:26:45] [INFO ] Reduced 24 identical enabling conditions.
[2023-03-20 20:26:45] [INFO ] Reduced 24 identical enabling conditions.
[2023-03-20 20:26:45] [INFO ] Reduced 24 identical enabling conditions.
[2023-03-20 20:26:45] [INFO ] Reduced 24 identical enabling conditions.
Ensure Unique test removed 128 transitions
Reduce redundant transitions removed 128 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 452 ms. (steps per millisecond=22 ) properties (out of 16) seen :10
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 418 ms. (steps per millisecond=23 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 6) seen :1
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) 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 81 ms. (steps per millisecond=123 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 472 rows 302 cols
[2023-03-20 20:26:46] [INFO ] Computed 19 place invariants in 23 ms
[2023-03-20 20:26:47] [INFO ] After 268ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:4
[2023-03-20 20:26:47] [INFO ] [Nat]Absence check using 19 positive place invariants in 9 ms returned sat
[2023-03-20 20:26:48] [INFO ] After 397ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :2
[2023-03-20 20:26:48] [INFO ] After 757ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :2
Attempting to minimize the solution found.
Minimization took 278 ms.
[2023-03-20 20:26:48] [INFO ] After 1155ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :2
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 7 ms.
Support contains 92 out of 302 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 302/302 places, 472/472 transitions.
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Iterating post reduction 0 with 67 rules applied. Total rules applied 67 place count 302 transition count 405
Reduce places removed 67 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 85 rules applied. Total rules applied 152 place count 235 transition count 387
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 152 place count 235 transition count 371
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 184 place count 219 transition count 371
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 207 place count 196 transition count 348
Iterating global reduction 2 with 23 rules applied. Total rules applied 230 place count 196 transition count 348
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 2 with 14 rules applied. Total rules applied 244 place count 196 transition count 334
Free-agglomeration rule applied 11 times.
Iterating global reduction 2 with 11 rules applied. Total rules applied 255 place count 196 transition count 323
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 27 rules applied. Total rules applied 282 place count 185 transition count 307
Free-agglomeration rule (complex) applied 11 times.
Iterating global reduction 3 with 11 rules applied. Total rules applied 293 place count 185 transition count 296
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 304 place count 174 transition count 296
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 4 with 8 rules applied. Total rules applied 312 place count 174 transition count 296
Applied a total of 312 rules in 86 ms. Remains 174 /302 variables (removed 128) and now considering 296/472 (removed 176) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 174/302 places, 296/472 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 2) seen :1
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 296 rows 174 cols
[2023-03-20 20:26:49] [INFO ] Computed 19 place invariants in 7 ms
[2023-03-20 20:26:49] [INFO ] [Real]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-03-20 20:26:49] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 20:26:49] [INFO ] [Nat]Absence check using 19 positive place invariants in 9 ms returned sat
[2023-03-20 20:26:49] [INFO ] After 145ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 20:26:49] [INFO ] After 245ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 92 ms.
[2023-03-20 20:26:49] [INFO ] After 391ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 36 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=36 )
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 1 ms.
All properties solved without resorting to model-checking.
Total runtime 4343 ms.
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --inv-bin-par --invariant=/tmp/462/inv_0_ --invariant=/tmp/462/inv_1_ --invariant=/tmp/462/inv_2_ --invariant=/tmp/462/inv_3_ --invariant=/tmp/462/inv_4_ --invariant=/tmp/462/inv_5_ --invariant=/tmp/462/inv_6_ --invariant=/tmp/462/inv_7_ --invariant=/tmp/462/inv_8_ --invariant=/tmp/462/inv_9_ --invariant=/tmp/462/inv_10_ --invariant=/tmp/462/inv_11_ --invariant=/tmp/462/inv_12_ --invariant=/tmp/462/inv_13_ --invariant=/tmp/462/inv_14_ --invariant=/tmp/462/inv_15_ --inv-par
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679344025213

--------------------
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_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
mcc2023
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-00
rfs formula type EF
rfs formula formula --invariant=/tmp/462/inv_0_
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-01
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_1_
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-02
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_2_
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-03
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_3_
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-04
rfs formula type EF
rfs formula formula --invariant=/tmp/462/inv_4_
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-05
rfs formula type EF
rfs formula formula --invariant=/tmp/462/inv_5_
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-06
rfs formula type EF
rfs formula formula --invariant=/tmp/462/inv_6_
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-07
rfs formula type EF
rfs formula formula --invariant=/tmp/462/inv_7_
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-08
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_8_
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-09
rfs formula type EF
rfs formula formula --invariant=/tmp/462/inv_9_
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-10
rfs formula type EF
rfs formula formula --invariant=/tmp/462/inv_10_
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-11
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_11_
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-12
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_12_
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-13
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_13_
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-14
rfs formula type AG
rfs formula formula --invariant=/tmp/462/inv_14_
rfs formula name UtilityControlRoom-PT-Z4T4N08-ReachabilityFireability-15
rfs formula type AG
rfs formula formula --invariant=/tmp/462/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 302 places, 600 transitions and 1928 arcs
pnml2lts-sym: Petri net UtilityControlRoom-COL-Z4T4N08_unfolded 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: 600->472 groups
pnml2lts-sym: Regrouping took 0.180 real 0.170 user 0.010 sys
pnml2lts-sym: state vector length is 302; there are 472 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/462/inv_15_) found at depth -1!
pnml2lts-sym:
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:
pnml2lts-sym: Invariant violation (/tmp/462/inv_13_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/462/inv_11_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/462/inv_10_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/462/inv_9_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/462/inv_1_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/462/inv_8_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/462/inv_7_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/462/inv_6_) 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/462/inv_0_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/462/inv_4_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/462/inv_2_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/462/inv_5_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: Exploration took 228673 group checks and 0 next state calls
pnml2lts-sym: reachability took 13.640 real 51.030 user 3.440 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.010 real 0.050 user 0.000 sys
pnml2lts-sym: state space has 17423554509097 states, 37936 nodes
pnml2lts-sym: group_next: 6152 nodes total
pnml2lts-sym: group_explored: 6657 nodes, 15664 short vectors total
pnml2lts-sym: max token count: 8

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="UtilityControlRoom-PT-Z4T4N08"
export BK_EXAMINATION="ReachabilityFireability"
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 UtilityControlRoom-PT-Z4T4N08, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r489-tall-167912707801215"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z4T4N08.tgz
mv UtilityControlRoom-PT-Z4T4N08 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;