About the Execution of LoLa+red for DBSingleClientW-PT-d1m05
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
354.199 | 7629.00 | 13738.00 | 299.80 | TFFTTFFFFTTTFTTT | 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.r103-tall-167814478100243.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 DBSingleClientW-PT-d1m05, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r103-tall-167814478100243
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 832K
-rw-r--r-- 1 mcc users 8.7K Feb 26 15:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K Feb 26 15:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Feb 26 15:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 26 15:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 15:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Feb 26 15:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 26 15:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 37K Feb 26 15:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 432K Mar 5 18:22 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-00
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-01
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-02
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-03
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-04
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-05
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-06
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-07
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-08
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-09
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-10
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-11
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-12
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-13
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-14
FORMULA_NAME DBSingleClientW-PT-d1m05-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678238805942
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=DBSingleClientW-PT-d1m05
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-08 01:26:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-08 01:26:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 01:26:47] [INFO ] Load time of PNML (sax parser for PT used): 81 ms
[2023-03-08 01:26:47] [INFO ] Transformed 1440 places.
[2023-03-08 01:26:47] [INFO ] Transformed 672 transitions.
[2023-03-08 01:26:47] [INFO ] Parsed PT model containing 1440 places and 672 transitions and 2688 arcs in 146 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Deduced a syphon composed of 1093 places in 5 ms
Reduce places removed 1093 places and 0 transitions.
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 2 out of 347 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 672/672 transitions.
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 326 transition count 592
Discarding 94 places :
Symmetric choice reduction at 1 with 94 rule applications. Total rules 195 place count 232 transition count 347
Iterating global reduction 1 with 94 rules applied. Total rules applied 289 place count 232 transition count 347
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 292 place count 232 transition count 344
Discarding 74 places :
Symmetric choice reduction at 2 with 74 rule applications. Total rules 366 place count 158 transition count 270
Iterating global reduction 2 with 74 rules applied. Total rules applied 440 place count 158 transition count 270
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 446 place count 158 transition count 264
Discarding 43 places :
Symmetric choice reduction at 3 with 43 rule applications. Total rules 489 place count 115 transition count 195
Iterating global reduction 3 with 43 rules applied. Total rules applied 532 place count 115 transition count 195
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 3 with 32 rules applied. Total rules applied 564 place count 115 transition count 163
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 576 place count 103 transition count 142
Iterating global reduction 4 with 12 rules applied. Total rules applied 588 place count 103 transition count 142
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 590 place count 103 transition count 140
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 599 place count 94 transition count 131
Iterating global reduction 5 with 9 rules applied. Total rules applied 608 place count 94 transition count 131
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 611 place count 94 transition count 128
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 618 place count 87 transition count 121
Iterating global reduction 6 with 7 rules applied. Total rules applied 625 place count 87 transition count 121
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 628 place count 87 transition count 118
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 630 place count 85 transition count 110
Iterating global reduction 7 with 2 rules applied. Total rules applied 632 place count 85 transition count 110
Applied a total of 632 rules in 91 ms. Remains 85 /347 variables (removed 262) and now considering 110/672 (removed 562) transitions.
// Phase 1: matrix 110 rows 85 cols
[2023-03-08 01:26:48] [INFO ] Computed 2 place invariants in 13 ms
[2023-03-08 01:26:48] [INFO ] Implicit Places using invariants in 188 ms returned []
[2023-03-08 01:26:48] [INFO ] Invariant cache hit.
[2023-03-08 01:26:48] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-08 01:26:48] [INFO ] Implicit Places using invariants and state equation in 178 ms returned []
Implicit Place search using SMT with State Equation took 589 ms to find 0 implicit places.
[2023-03-08 01:26:48] [INFO ] Invariant cache hit.
[2023-03-08 01:26:48] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 85/347 places, 110/672 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 758 ms. Remains : 85/347 places, 110/672 transitions.
Support contains 2 out of 85 places after structural reductions.
[2023-03-08 01:26:48] [INFO ] Flatten gal took : 28 ms
[2023-03-08 01:26:48] [INFO ] Flatten gal took : 13 ms
[2023-03-08 01:26:48] [INFO ] Input system was already deterministic with 110 transitions.
Incomplete random walk after 10000 steps, including 2249 resets, run finished after 188 ms. (steps per millisecond=53 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 977 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 1040 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 2) seen :0
Finished probabilistic random walk after 4843 steps, run visited all 2 properties in 48 ms. (steps per millisecond=100 )
Probabilistic random walk after 4843 steps, saw 2272 distinct states, run finished after 48 ms. (steps per millisecond=100 ) properties seen :2
Computed a total of 5 stabilizing places and 14 stable transitions
Graph (complete) has 290 edges and 85 vertex of which 84 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 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(F(p0)))'
Support contains 1 out of 85 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 85/85 places, 110/110 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 84 transition count 104
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 84 transition count 104
Applied a total of 2 rules in 4 ms. Remains 84 /85 variables (removed 1) and now considering 104/110 (removed 6) transitions.
// Phase 1: matrix 104 rows 84 cols
[2023-03-08 01:26:49] [INFO ] Computed 2 place invariants in 7 ms
[2023-03-08 01:26:49] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-08 01:26:49] [INFO ] Invariant cache hit.
[2023-03-08 01:26:49] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-08 01:26:49] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
[2023-03-08 01:26:49] [INFO ] Invariant cache hit.
[2023-03-08 01:26:49] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 84/85 places, 104/110 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 258 ms. Remains : 84/85 places, 104/110 transitions.
Stuttering acceptance computed with spot in 287 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DBSingleClientW-PT-d1m05-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s82 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 3 steps with 0 reset in 4 ms.
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DBSingleClientW-PT-d1m05-LTLCardinality-02 finished in 595 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' '!(F(G(p0)))'
Support contains 1 out of 85 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 85/85 places, 110/110 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 84 transition count 108
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 84 transition count 108
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 84 transition count 107
Applied a total of 3 rules in 12 ms. Remains 84 /85 variables (removed 1) and now considering 107/110 (removed 3) transitions.
// Phase 1: matrix 107 rows 84 cols
[2023-03-08 01:26:49] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-08 01:26:49] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-08 01:26:49] [INFO ] Invariant cache hit.
[2023-03-08 01:26:49] [INFO ] State equation strengthened by 37 read => feed constraints.
[2023-03-08 01:26:49] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 203 ms to find 0 implicit places.
[2023-03-08 01:26:49] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 01:26:49] [INFO ] Invariant cache hit.
[2023-03-08 01:26:50] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 84/85 places, 107/110 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 287 ms. Remains : 84/85 places, 107/110 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : DBSingleClientW-PT-d1m05-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s59 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 23032 reset in 273 ms.
Product exploration explored 100000 steps with 22991 reset in 159 ms.
Computed a total of 5 stabilizing places and 13 stable transitions
Graph (complete) has 285 edges and 84 vertex of which 83 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 5 stabilizing places and 13 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 115 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 2274 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 989 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 4843 steps, run visited all 1 properties in 17 ms. (steps per millisecond=284 )
Probabilistic random walk after 4843 steps, saw 2272 distinct states, run finished after 17 ms. (steps per millisecond=284 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 129 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Support contains 1 out of 84 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 84/84 places, 107/107 transitions.
Applied a total of 0 rules in 11 ms. Remains 84 /84 variables (removed 0) and now considering 107/107 (removed 0) transitions.
[2023-03-08 01:26:50] [INFO ] Invariant cache hit.
[2023-03-08 01:26:51] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-08 01:26:51] [INFO ] Invariant cache hit.
[2023-03-08 01:26:51] [INFO ] State equation strengthened by 37 read => feed constraints.
[2023-03-08 01:26:51] [INFO ] Implicit Places using invariants and state equation in 305 ms returned []
Implicit Place search using SMT with State Equation took 383 ms to find 0 implicit places.
[2023-03-08 01:26:51] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 01:26:51] [INFO ] Invariant cache hit.
[2023-03-08 01:26:51] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 466 ms. Remains : 84/84 places, 107/107 transitions.
Computed a total of 5 stabilizing places and 13 stable transitions
Graph (complete) has 285 edges and 84 vertex of which 83 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 5 stabilizing places and 13 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 129 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 2307 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 992 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 4843 steps, run visited all 1 properties in 19 ms. (steps per millisecond=254 )
Probabilistic random walk after 4843 steps, saw 2272 distinct states, run finished after 19 ms. (steps per millisecond=254 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 135 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Product exploration explored 100000 steps with 22915 reset in 102 ms.
Product exploration explored 100000 steps with 22981 reset in 199 ms.
Support contains 1 out of 84 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 84/84 places, 107/107 transitions.
Applied a total of 0 rules in 11 ms. Remains 84 /84 variables (removed 0) and now considering 107/107 (removed 0) transitions.
[2023-03-08 01:26:52] [INFO ] Invariant cache hit.
[2023-03-08 01:26:52] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-08 01:26:52] [INFO ] Invariant cache hit.
[2023-03-08 01:26:52] [INFO ] State equation strengthened by 37 read => feed constraints.
[2023-03-08 01:26:52] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 170 ms to find 0 implicit places.
[2023-03-08 01:26:52] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 01:26:52] [INFO ] Invariant cache hit.
[2023-03-08 01:26:52] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 236 ms. Remains : 84/84 places, 107/107 transitions.
Treatment of property DBSingleClientW-PT-d1m05-LTLCardinality-12 finished in 2697 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' '!(F(G(p0)))'
[2023-03-08 01:26:52] [INFO ] Flatten gal took : 14 ms
[2023-03-08 01:26:52] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 1 ms.
[2023-03-08 01:26:52] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 85 places, 110 transitions and 431 arcs took 1 ms.
Total runtime 5214 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT DBSingleClientW-PT-d1m05
BK_EXAMINATION: LTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/375
LTLCardinality
FORMULA DBSingleClientW-PT-d1m05-LTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
BK_STOP 1678238813571
--------------------
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/375/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/375/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/375/LTLCardinality.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH task # 1 (type EXCL) for 0 DBSingleClientW-PT-d1m05-LTLCardinality-12
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: FINISHED task # 1 (type EXCL) for DBSingleClientW-PT-d1m05-LTLCardinality-12
lola: result : false
lola: markings : 762
lola: fired transitions : 1395
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas
FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
DBSingleClientW-PT-d1m05-LTLCardinality-12: LTL false 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="DBSingleClientW-PT-d1m05"
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 DBSingleClientW-PT-d1m05, 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 r103-tall-167814478100243"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d1m05.tgz
mv DBSingleClientW-PT-d1m05 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 ;