About the Execution of LoLa+red for SmartHome-PT-14
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 371.035 | 15025.00 | 28273.00 | 575.30 | FFFFFFTFTTTFTTTF | 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.r455-smll-167912647100259.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 lolaxred
Input is SmartHome-PT-14, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r455-smll-167912647100259
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 6.2K Feb 26 05:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Feb 26 05:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 26 05:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 05:41 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 3.5K Feb 25 17:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 17:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:10 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Feb 26 05:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 26 05:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 05:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Feb 26 05:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:10 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 101K 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-14-LTLCardinality-00
FORMULA_NAME SmartHome-PT-14-LTLCardinality-01
FORMULA_NAME SmartHome-PT-14-LTLCardinality-02
FORMULA_NAME SmartHome-PT-14-LTLCardinality-03
FORMULA_NAME SmartHome-PT-14-LTLCardinality-04
FORMULA_NAME SmartHome-PT-14-LTLCardinality-05
FORMULA_NAME SmartHome-PT-14-LTLCardinality-06
FORMULA_NAME SmartHome-PT-14-LTLCardinality-07
FORMULA_NAME SmartHome-PT-14-LTLCardinality-08
FORMULA_NAME SmartHome-PT-14-LTLCardinality-09
FORMULA_NAME SmartHome-PT-14-LTLCardinality-10
FORMULA_NAME SmartHome-PT-14-LTLCardinality-11
FORMULA_NAME SmartHome-PT-14-LTLCardinality-12
FORMULA_NAME SmartHome-PT-14-LTLCardinality-13
FORMULA_NAME SmartHome-PT-14-LTLCardinality-14
FORMULA_NAME SmartHome-PT-14-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679211737482
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=lolaxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SmartHome-PT-14
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-19 07:42:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-19 07:42:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 07:42:21] [INFO ] Load time of PNML (sax parser for PT used): 162 ms
[2023-03-19 07:42:21] [INFO ] Transformed 422 places.
[2023-03-19 07:42:21] [INFO ] Transformed 448 transitions.
[2023-03-19 07:42:21] [INFO ] Found NUPN structural information;
[2023-03-19 07:42:21] [INFO ] Parsed PT model containing 422 places and 448 transitions and 1026 arcs in 333 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
Deduced a syphon composed of 129 places in 9 ms
Reduce places removed 129 places and 104 transitions.
FORMULA SmartHome-PT-14-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 3 out of 293 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 293/293 places, 344/344 transitions.
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 282 transition count 344
Discarding 77 places :
Symmetric choice reduction at 1 with 77 rule applications. Total rules 88 place count 205 transition count 267
Iterating global reduction 1 with 77 rules applied. Total rules applied 165 place count 205 transition count 267
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 172 place count 205 transition count 260
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 189 place count 188 transition count 243
Iterating global reduction 2 with 17 rules applied. Total rules applied 206 place count 188 transition count 243
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 223 place count 171 transition count 226
Iterating global reduction 2 with 17 rules applied. Total rules applied 240 place count 171 transition count 226
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 242 place count 171 transition count 224
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 250 place count 163 transition count 216
Iterating global reduction 3 with 8 rules applied. Total rules applied 258 place count 163 transition count 216
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 260 place count 161 transition count 214
Iterating global reduction 3 with 2 rules applied. Total rules applied 262 place count 161 transition count 214
Applied a total of 262 rules in 160 ms. Remains 161 /293 variables (removed 132) and now considering 214/344 (removed 130) transitions.
// Phase 1: matrix 214 rows 161 cols
[2023-03-19 07:42:21] [INFO ] Computed 3 place invariants in 15 ms
[2023-03-19 07:42:22] [INFO ] Implicit Places using invariants in 351 ms returned []
[2023-03-19 07:42:22] [INFO ] Invariant cache hit.
[2023-03-19 07:42:22] [INFO ] Implicit Places using invariants and state equation in 271 ms returned []
Implicit Place search using SMT with State Equation took 683 ms to find 0 implicit places.
[2023-03-19 07:42:22] [INFO ] Invariant cache hit.
[2023-03-19 07:42:22] [INFO ] Dead Transitions using invariants and state equation in 338 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 161/293 places, 214/344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1184 ms. Remains : 161/293 places, 214/344 transitions.
Support contains 3 out of 161 places after structural reductions.
[2023-03-19 07:42:23] [INFO ] Flatten gal took : 89 ms
[2023-03-19 07:42:23] [INFO ] Flatten gal took : 34 ms
[2023-03-19 07:42:23] [INFO ] Input system was already deterministic with 214 transitions.
Finished random walk after 1240 steps, including 5 resets, run visited all 2 properties in 121 ms. (steps per millisecond=10 )
Computed a total of 31 stabilizing places and 30 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 161 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 161/161 places, 214/214 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 159 transition count 212
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 159 transition count 212
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 159 transition count 211
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 158 transition count 210
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 158 transition count 210
Applied a total of 7 rules in 30 ms. Remains 158 /161 variables (removed 3) and now considering 210/214 (removed 4) transitions.
// Phase 1: matrix 210 rows 158 cols
[2023-03-19 07:42:23] [INFO ] Computed 3 place invariants in 5 ms
[2023-03-19 07:42:23] [INFO ] Implicit Places using invariants in 99 ms returned []
[2023-03-19 07:42:23] [INFO ] Invariant cache hit.
[2023-03-19 07:42:23] [INFO ] Implicit Places using invariants and state equation in 232 ms returned []
Implicit Place search using SMT with State Equation took 333 ms to find 0 implicit places.
[2023-03-19 07:42:23] [INFO ] Invariant cache hit.
[2023-03-19 07:42:24] [INFO ] Dead Transitions using invariants and state equation in 227 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 158/161 places, 210/214 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 592 ms. Remains : 158/161 places, 210/214 transitions.
Stuttering acceptance computed with spot in 380 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SmartHome-PT-14-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(EQ s83 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 3 ms.
FORMULA SmartHome-PT-14-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SmartHome-PT-14-LTLCardinality-05 finished in 1078 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(p0))))'
Support contains 2 out of 161 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 161/161 places, 214/214 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 160 transition count 213
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 160 transition count 213
Applied a total of 2 rules in 11 ms. Remains 160 /161 variables (removed 1) and now considering 213/214 (removed 1) transitions.
// Phase 1: matrix 213 rows 160 cols
[2023-03-19 07:42:24] [INFO ] Computed 3 place invariants in 4 ms
[2023-03-19 07:42:24] [INFO ] Implicit Places using invariants in 92 ms returned []
[2023-03-19 07:42:24] [INFO ] Invariant cache hit.
[2023-03-19 07:42:24] [INFO ] Implicit Places using invariants and state equation in 216 ms returned []
Implicit Place search using SMT with State Equation took 310 ms to find 0 implicit places.
[2023-03-19 07:42:24] [INFO ] Invariant cache hit.
[2023-03-19 07:42:25] [INFO ] Dead Transitions using invariants and state equation in 258 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 160/161 places, 213/214 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 580 ms. Remains : 160/161 places, 213/214 transitions.
Stuttering acceptance computed with spot in 224 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : SmartHome-PT-14-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(OR (EQ s4 0) (EQ s45 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 528 ms.
Product exploration explored 100000 steps with 25000 reset in 346 ms.
Computed a total of 31 stabilizing places and 30 stable transitions
Computed a total of 31 stabilizing places and 30 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 140 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 228 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Finished random walk after 88 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=29 )
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 157 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 241 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 230 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Support contains 2 out of 160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 160/160 places, 213/213 transitions.
Applied a total of 0 rules in 5 ms. Remains 160 /160 variables (removed 0) and now considering 213/213 (removed 0) transitions.
[2023-03-19 07:42:27] [INFO ] Invariant cache hit.
[2023-03-19 07:42:27] [INFO ] Implicit Places using invariants in 92 ms returned []
[2023-03-19 07:42:27] [INFO ] Invariant cache hit.
[2023-03-19 07:42:27] [INFO ] Implicit Places using invariants and state equation in 219 ms returned []
Implicit Place search using SMT with State Equation took 315 ms to find 0 implicit places.
[2023-03-19 07:42:27] [INFO ] Invariant cache hit.
[2023-03-19 07:42:27] [INFO ] Dead Transitions using invariants and state equation in 207 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 531 ms. Remains : 160/160 places, 213/213 transitions.
Computed a total of 31 stabilizing places and 30 stable transitions
Computed a total of 31 stabilizing places and 30 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 150 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 224 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Finished random walk after 560 steps, including 3 resets, run visited all 1 properties in 8 ms. (steps per millisecond=70 )
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 169 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 232 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 224 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 297 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Product exploration explored 100000 steps with 25000 reset in 228 ms.
Product exploration explored 100000 steps with 25000 reset in 185 ms.
Applying partial POR strategy [true, false, false, false, true]
Stuttering acceptance computed with spot in 233 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Support contains 2 out of 160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 160/160 places, 213/213 transitions.
Graph (trivial) has 162 edges and 160 vertex of which 100 / 160 are part of one of the 8 SCC in 8 ms
Free SCC test removed 92 places
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 126 transitions.
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 68 transition count 87
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 20 place count 68 transition count 87
Deduced a syphon composed of 21 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 22 place count 68 transition count 87
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 34 place count 56 transition count 75
Deduced a syphon composed of 9 places in 0 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 46 place count 56 transition count 75
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 29 places in 0 ms
Iterating global reduction 1 with 20 rules applied. Total rules applied 66 place count 56 transition count 75
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 73 place count 49 transition count 68
Deduced a syphon composed of 22 places in 0 ms
Iterating global reduction 1 with 7 rules applied. Total rules applied 80 place count 49 transition count 68
Deduced a syphon composed of 22 places in 0 ms
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 1 with 13 rules applied. Total rules applied 93 place count 49 transition count 55
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 127 edges and 48 vertex of which 47 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Iterating post reduction 1 with 2 rules applied. Total rules applied 95 place count 47 transition count 54
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 46 transition count 52
Deduced a syphon composed of 21 places in 0 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 46 transition count 52
Deduced a syphon composed of 21 places in 0 ms
Applied a total of 97 rules in 64 ms. Remains 46 /160 variables (removed 114) and now considering 52/213 (removed 161) transitions.
[2023-03-19 07:42:30] [INFO ] Redundant transitions in 49 ms returned []
[2023-03-19 07:42:30] [INFO ] Flow matrix only has 46 transitions (discarded 6 similar events)
// Phase 1: matrix 46 rows 46 cols
[2023-03-19 07:42:30] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-19 07:42:30] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 46/160 places, 52/213 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 198 ms. Remains : 46/160 places, 52/213 transitions.
Support contains 2 out of 160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 160/160 places, 213/213 transitions.
Applied a total of 0 rules in 5 ms. Remains 160 /160 variables (removed 0) and now considering 213/213 (removed 0) transitions.
// Phase 1: matrix 213 rows 160 cols
[2023-03-19 07:42:30] [INFO ] Computed 3 place invariants in 3 ms
[2023-03-19 07:42:30] [INFO ] Implicit Places using invariants in 101 ms returned []
[2023-03-19 07:42:30] [INFO ] Invariant cache hit.
[2023-03-19 07:42:30] [INFO ] Implicit Places using invariants and state equation in 200 ms returned []
Implicit Place search using SMT with State Equation took 315 ms to find 0 implicit places.
[2023-03-19 07:42:30] [INFO ] Invariant cache hit.
[2023-03-19 07:42:30] [INFO ] Dead Transitions using invariants and state equation in 237 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 561 ms. Remains : 160/160 places, 213/213 transitions.
Treatment of property SmartHome-PT-14-LTLCardinality-14 finished in 6460 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(p0))))'
[2023-03-19 07:42:31] [INFO ] Flatten gal took : 24 ms
[2023-03-19 07:42:31] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2023-03-19 07:42:31] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 161 places, 214 transitions and 483 arcs took 4 ms.
Total runtime 10302 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT SmartHome-PT-14
BK_EXAMINATION: LTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/371
LTLCardinality
FORMULA SmartHome-PT-14-LTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
BK_STOP 1679211752507
--------------------
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 LTLCardinality -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/371/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/371/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/371/LTLCardinality.xml
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: LAUNCH task # 1 (type EXCL) for 0 SmartHome-PT-14-LTLCardinality-14
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: FINISHED task # 1 (type EXCL) for SmartHome-PT-14-LTLCardinality-14
lola: result : true
lola: markings : 6
lola: fired transitions : 6
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas
FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
SmartHome-PT-14-LTLCardinality-14: LTL true LTL model checker
Time elapsed: 0 secs. Pages in use: 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-14"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is SmartHome-PT-14, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r455-smll-167912647100259"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-14.tgz
mv SmartHome-PT-14 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;