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.r457-smll-167912649000223.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 SmartHome-PT-09, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r457-smll-167912649000223
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 444K
-rw-r--r-- 1 mcc users 6.9K Feb 26 05:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 26 05:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 05:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 05:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 17:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 17:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.5K Feb 26 05:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 26 05:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Feb 26 05:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 05:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 64K 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 SmartHome-PT-09-ReachabilityFireability-00
FORMULA_NAME SmartHome-PT-09-ReachabilityFireability-01
FORMULA_NAME SmartHome-PT-09-ReachabilityFireability-02
FORMULA_NAME SmartHome-PT-09-ReachabilityFireability-03
FORMULA_NAME SmartHome-PT-09-ReachabilityFireability-04
FORMULA_NAME SmartHome-PT-09-ReachabilityFireability-05
FORMULA_NAME SmartHome-PT-09-ReachabilityFireability-06
FORMULA_NAME SmartHome-PT-09-ReachabilityFireability-07
FORMULA_NAME SmartHome-PT-09-ReachabilityFireability-08
FORMULA_NAME SmartHome-PT-09-ReachabilityFireability-09
FORMULA_NAME SmartHome-PT-09-ReachabilityFireability-10
FORMULA_NAME SmartHome-PT-09-ReachabilityFireability-11
FORMULA_NAME SmartHome-PT-09-ReachabilityFireability-12
FORMULA_NAME SmartHome-PT-09-ReachabilityFireability-13
FORMULA_NAME SmartHome-PT-09-ReachabilityFireability-14
FORMULA_NAME SmartHome-PT-09-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679321079200

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=SmartHome-PT-09
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 14:04:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 14:04:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 14:04:42] [INFO ] Load time of PNML (sax parser for PT used): 94 ms
[2023-03-20 14:04:42] [INFO ] Transformed 253 places.
[2023-03-20 14:04:42] [INFO ] Transformed 293 transitions.
[2023-03-20 14:04:42] [INFO ] Found NUPN structural information;
[2023-03-20 14:04:42] [INFO ] Parsed PT model containing 253 places and 293 transitions and 664 arcs in 215 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 29 places in 4 ms
Reduce places removed 29 places and 30 transitions.
FORMULA SmartHome-PT-09-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-09-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-09-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-09-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 60 resets, run finished after 752 ms. (steps per millisecond=13 ) properties (out of 12) seen :4
FORMULA SmartHome-PT-09-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmartHome-PT-09-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmartHome-PT-09-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmartHome-PT-09-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 8) seen :1
FORMULA SmartHome-PT-09-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 7) seen :1
FORMULA SmartHome-PT-09-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 263 rows 224 cols
[2023-03-20 14:04:43] [INFO ] Computed 10 place invariants in 14 ms
[2023-03-20 14:04:44] [INFO ] After 360ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-20 14:04:44] [INFO ] [Nat]Absence check using 10 positive place invariants in 10 ms returned sat
[2023-03-20 14:04:44] [INFO ] After 184ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :2
[2023-03-20 14:04:44] [INFO ] After 288ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :2
Attempting to minimize the solution found.
Minimization took 59 ms.
[2023-03-20 14:04:44] [INFO ] After 547ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :2
FORMULA SmartHome-PT-09-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SmartHome-PT-09-ReachabilityFireability-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SmartHome-PT-09-ReachabilityFireability-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SmartHome-PT-09-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 11 ms.
Support contains 18 out of 224 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 224/224 places, 263/263 transitions.
Graph (trivial) has 164 edges and 224 vertex of which 51 / 224 are part of one of the 3 SCC in 9 ms
Free SCC test removed 48 places
Drop transitions removed 62 transitions
Reduce isomorphic transitions removed 62 transitions.
Graph (complete) has 274 edges and 176 vertex of which 169 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.1 ms
Discarding 7 places :
Also discarding 0 output transitions
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 0 with 52 rules applied. Total rules applied 54 place count 169 transition count 149
Reduce places removed 49 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 57 rules applied. Total rules applied 111 place count 120 transition count 141
Reduce places removed 5 places and 0 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Iterating post reduction 2 with 14 rules applied. Total rules applied 125 place count 115 transition count 132
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 136 place count 106 transition count 130
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 12 Pre rules applied. Total rules applied 136 place count 106 transition count 118
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 160 place count 94 transition count 118
Discarding 32 places :
Symmetric choice reduction at 4 with 32 rule applications. Total rules 192 place count 62 transition count 86
Iterating global reduction 4 with 32 rules applied. Total rules applied 224 place count 62 transition count 86
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 10 rules applied. Total rules applied 234 place count 62 transition count 76
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 236 place count 61 transition count 75
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 262 place count 48 transition count 62
Drop transitions removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 265 place count 48 transition count 59
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 7 with 4 rules applied. Total rules applied 269 place count 48 transition count 55
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 270 place count 47 transition count 54
Applied a total of 270 rules in 74 ms. Remains 47 /224 variables (removed 177) and now considering 54/263 (removed 209) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 47/224 places, 54/263 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 2) seen :1
FORMULA SmartHome-PT-09-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 54 rows 47 cols
[2023-03-20 14:04:44] [INFO ] Computed 6 place invariants in 4 ms
[2023-03-20 14:04:44] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-20 14:04:44] [INFO ] [Real]Absence check using 5 positive and 1 generalized place invariants in 12 ms returned sat
[2023-03-20 14:04:44] [INFO ] After 33ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-20 14:04:44] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-20 14:04:44] [INFO ] After 9ms SMT Verify possible using 8 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 14:04:44] [INFO ] After 105ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 14:04:44] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-20 14:04:44] [INFO ] [Nat]Absence check using 5 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-20 14:04:45] [INFO ] After 31ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 14:04:45] [INFO ] After 7ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 14:04:45] [INFO ] After 15ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-20 14:04:45] [INFO ] After 92ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 47 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 47/47 places, 54/54 transitions.
Graph (trivial) has 26 edges and 47 vertex of which 9 / 47 are part of one of the 3 SCC in 0 ms
Free SCC test removed 6 places
Drop transitions removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Graph (complete) has 74 edges and 41 vertex of which 32 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.0 ms
Discarding 9 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 12 rules applied. Total rules applied 14 place count 32 transition count 25
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 22 place count 24 transition count 25
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 25 place count 21 transition count 22
Iterating global reduction 2 with 3 rules applied. Total rules applied 28 place count 21 transition count 22
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 29 place count 21 transition count 21
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 41 place count 15 transition count 15
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 19 edges and 15 vertex of which 9 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.0 ms
Discarding 6 places :
Also discarding 0 output transitions
Iterating post reduction 3 with 7 rules applied. Total rules applied 48 place count 9 transition count 9
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 50 place count 9 transition count 7
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 51 place count 8 transition count 6
Reduce places removed 3 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 6 rules applied. Total rules applied 57 place count 5 transition count 3
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 59 place count 3 transition count 3
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 59 place count 3 transition count 2
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 61 place count 2 transition count 2
Applied a total of 61 rules in 6 ms. Remains 2 /47 variables (removed 45) and now considering 2/54 (removed 52) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 2/47 places, 2/54 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
FORMULA SmartHome-PT-09-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 3022 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/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
FORMULA SmartHome-PT-09-ReachabilityFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-09-ReachabilityFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-09-ReachabilityFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-09-ReachabilityFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-09-ReachabilityFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-09-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-09-ReachabilityFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-09-ReachabilityFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-09-ReachabilityFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-09-ReachabilityFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-09-ReachabilityFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-09-ReachabilityFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-09-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-09-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-09-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SmartHome-PT-09-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679321101646

--------------------
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 ReachabilityFireability -timeout 360 -rebuildPNML
mcc2023
rfs formula name SmartHome-PT-09-ReachabilityFireability-00
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_0_
rfs formula name SmartHome-PT-09-ReachabilityFireability-01
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_1_
rfs formula name SmartHome-PT-09-ReachabilityFireability-02
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_2_
rfs formula name SmartHome-PT-09-ReachabilityFireability-03
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_3_
rfs formula name SmartHome-PT-09-ReachabilityFireability-04
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_4_
rfs formula name SmartHome-PT-09-ReachabilityFireability-05
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_5_
rfs formula name SmartHome-PT-09-ReachabilityFireability-06
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_6_
rfs formula name SmartHome-PT-09-ReachabilityFireability-07
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_7_
rfs formula name SmartHome-PT-09-ReachabilityFireability-08
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_8_
rfs formula name SmartHome-PT-09-ReachabilityFireability-09
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_9_
rfs formula name SmartHome-PT-09-ReachabilityFireability-10
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_10_
rfs formula name SmartHome-PT-09-ReachabilityFireability-11
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_11_
rfs formula name SmartHome-PT-09-ReachabilityFireability-12
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_12_
rfs formula name SmartHome-PT-09-ReachabilityFireability-13
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_13_
rfs formula name SmartHome-PT-09-ReachabilityFireability-14
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_14_
rfs formula name SmartHome-PT-09-ReachabilityFireability-15
rfs formula type AG
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 253 places, 293 transitions and 664 arcs
pnml2lts-sym: Petri net SmartHome-PT-09 analyzed
pnml2lts-sym: There are safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.000 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: 293->293 groups
pnml2lts-sym: Regrouping took 0.050 real 0.050 user 0.000 sys
pnml2lts-sym: state vector length is 253; there are 293 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:
pnml2lts-sym: Invariant violation (/tmp/460/inv_2_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/460/inv_14_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/460/inv_1_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/460/inv_4_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/460/inv_0_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/460/inv_8_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/460/inv_12_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/460/inv_11_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: Exploration took 1889606 group checks and 0 next state calls
pnml2lts-sym: reachability took 14.980 real 59.590 user 0.220 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.070 real 0.270 user 0.000 sys
pnml2lts-sym: state space has 394081848449 states, 189366 nodes
pnml2lts-sym: group_next: 1147 nodes total
pnml2lts-sym: group_explored: 626 nodes, 677 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="SmartHome-PT-09"
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 SmartHome-PT-09, 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 r457-smll-167912649000223"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-09.tgz
mv SmartHome-PT-09 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 ;