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-167814479001004.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)
..............................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is DNAwalker-PT-17redondantChoiceL, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r103-tall-167814479001004
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 828K
-rw-r--r-- 1 mcc users 8.6K Feb 25 13:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 100K Feb 25 13:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 25 13:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 25 13:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 15:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 25 13:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 192K Feb 25 13:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 25 13:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 107K Feb 25 13:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 19 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 211K 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 DNAwalker-PT-17redondantChoiceL-LTLFireability-00
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-LTLFireability-01
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-LTLFireability-02
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-LTLFireability-03
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-LTLFireability-04
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-LTLFireability-05
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-LTLFireability-06
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-LTLFireability-07
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-LTLFireability-08
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-LTLFireability-09
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-LTLFireability-10
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-LTLFireability-11
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-LTLFireability-12
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-LTLFireability-13
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-LTLFireability-14
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678307490910

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=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DNAwalker-PT-17redondantChoiceL
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-08 20:31:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 20:31:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 20:31:32] [INFO ] Load time of PNML (sax parser for PT used): 63 ms
[2023-03-08 20:31:32] [INFO ] Transformed 43 places.
[2023-03-08 20:31:32] [INFO ] Transformed 490 transitions.
[2023-03-08 20:31:32] [INFO ] Parsed PT model containing 43 places and 490 transitions and 1438 arcs in 134 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 6 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA DNAwalker-PT-17redondantChoiceL-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-17redondantChoiceL-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-17redondantChoiceL-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 31 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 14 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2023-03-08 20:31:32] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2023-03-08 20:31:32] [INFO ] Computed 0 place invariants in 16 ms
[2023-03-08 20:31:32] [INFO ] Dead Transitions using invariants and state equation in 293 ms found 0 transitions.
[2023-03-08 20:31:32] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:31:32] [INFO ] Invariant cache hit.
[2023-03-08 20:31:32] [INFO ] Implicit Places using invariants in 76 ms returned []
[2023-03-08 20:31:32] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:31:32] [INFO ] Invariant cache hit.
[2023-03-08 20:31:33] [INFO ] State equation strengthened by 161 read => feed constraints.
[2023-03-08 20:31:33] [INFO ] Implicit Places using invariants and state equation in 224 ms returned []
Implicit Place search using SMT with State Equation took 303 ms to find 0 implicit places.
[2023-03-08 20:31:33] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:31:33] [INFO ] Invariant cache hit.
[2023-03-08 20:31:33] [INFO ] Dead Transitions using invariants and state equation in 164 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 799 ms. Remains : 43/43 places, 490/490 transitions.
Support contains 31 out of 43 places after structural reductions.
[2023-03-08 20:31:33] [INFO ] Flatten gal took : 55 ms
[2023-03-08 20:31:33] [INFO ] Flatten gal took : 23 ms
[2023-03-08 20:31:33] [INFO ] Input system was already deterministic with 490 transitions.
Incomplete random walk after 10000 steps, including 382 resets, run finished after 374 ms. (steps per millisecond=26 ) properties (out of 33) seen :30
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-08 20:31:34] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:31:34] [INFO ] Invariant cache hit.
[2023-03-08 20:31:34] [INFO ] After 252ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-08 20:31:59] [INFO ] After 25012ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 7 out of 43 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 43/43 places, 490/490 transitions.
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 43 transition count 478
Reduce places removed 7 places and 7 transitions.
Iterating global reduction 1 with 7 rules applied. Total rules applied 19 place count 36 transition count 471
Applied a total of 19 rules in 47 ms. Remains 36 /43 variables (removed 7) and now considering 471/490 (removed 19) transitions.
// Phase 1: matrix 471 rows 36 cols
[2023-03-08 20:31:59] [INFO ] Computed 0 place invariants in 12 ms
[2023-03-08 20:31:59] [INFO ] Dead Transitions using invariants and state equation in 143 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 192 ms. Remains : 36/43 places, 471/490 transitions.
Incomplete random walk after 10000 steps, including 467 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 789173 steps, run timeout after 3001 ms. (steps per millisecond=262 ) properties seen :{}
Probabilistic random walk after 789173 steps, saw 167445 distinct states, run finished after 3002 ms. (steps per millisecond=262 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-08 20:32:02] [INFO ] Invariant cache hit.
[2023-03-08 20:32:02] [INFO ] After 187ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-08 20:32:10] [INFO ] After 7933ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 3 atomic propositions for a total of 13 simplifications.
FORMULA DNAwalker-PT-17redondantChoiceL-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 43 stabilizing places and 488 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' '!((G(p0) U G(!p1)))'
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 12 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2023-03-08 20:32:11] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2023-03-08 20:32:11] [INFO ] Computed 0 place invariants in 3 ms
[2023-03-08 20:32:11] [INFO ] Dead Transitions using invariants and state equation in 146 ms found 0 transitions.
[2023-03-08 20:32:11] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:11] [INFO ] Invariant cache hit.
[2023-03-08 20:32:11] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-08 20:32:11] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:11] [INFO ] Invariant cache hit.
[2023-03-08 20:32:11] [INFO ] State equation strengthened by 161 read => feed constraints.
[2023-03-08 20:32:12] [INFO ] Implicit Places using invariants and state equation in 931 ms returned []
Implicit Place search using SMT with State Equation took 973 ms to find 0 implicit places.
[2023-03-08 20:32:12] [INFO ] Redundant transitions in 31 ms returned []
[2023-03-08 20:32:12] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:12] [INFO ] Invariant cache hit.
[2023-03-08 20:32:12] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1306 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 227 ms :[p1, true, (AND (NOT p1) (NOT p0)), p1]
Running random walk in product with property : DNAwalker-PT-17redondantChoiceL-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 0}, { cond=(AND p1 p0), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 1}, { cond=(NOT p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s3 2) (GEQ s30 1)), p0:(OR (AND (GEQ s6 2) (GEQ s39 1)) (AND (GEQ s3 2) (GEQ s30 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 1 reset in 185 ms.
Product exploration explored 100000 steps with 0 reset in 88 ms.
Computed a total of 43 stabilizing places and 488 stable transitions
Computed a total of 43 stabilizing places and 488 stable transitions
Detected a total of 43/43 stabilizing places and 488/490 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 p0))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 (NOT p0)))), (X (NOT p1)), true, (X (X (NOT (AND p1 (NOT p0))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND p1 p0))), (X (X (NOT (AND p1 p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p1)), (X (X (NOT p1)))]
Property proved to be false thanks to negative knowledge :(X (X (AND p1 p0)))
Knowledge based reduction with 10 factoid took 168 ms. Reduced automaton from 4 states, 10 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA DNAwalker-PT-17redondantChoiceL-LTLFireability-00 FALSE TECHNIQUES KNOWLEDGE
Treatment of property DNAwalker-PT-17redondantChoiceL-LTLFireability-00 finished in 2036 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(X(F((G(!p0)||((!p1||G(!p0))&&G(F(!p2)))||G(!p1))))))))'
Support contains 5 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 3 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2023-03-08 20:32:13] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:13] [INFO ] Invariant cache hit.
[2023-03-08 20:32:13] [INFO ] Dead Transitions using invariants and state equation in 142 ms found 0 transitions.
[2023-03-08 20:32:13] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:13] [INFO ] Invariant cache hit.
[2023-03-08 20:32:13] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-08 20:32:13] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:13] [INFO ] Invariant cache hit.
[2023-03-08 20:32:13] [INFO ] State equation strengthened by 161 read => feed constraints.
[2023-03-08 20:32:14] [INFO ] Implicit Places using invariants and state equation in 767 ms returned []
Implicit Place search using SMT with State Equation took 811 ms to find 0 implicit places.
[2023-03-08 20:32:14] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:14] [INFO ] Invariant cache hit.
[2023-03-08 20:32:14] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1093 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 320 ms :[(AND p0 p1), (AND p2 p1 p0), (AND p2 p1 p0), (AND p1 p0), (AND p0 p1), (AND p0 p1), (AND p0 p1), (AND p0 p1)]
Running random walk in product with property : DNAwalker-PT-17redondantChoiceL-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(OR (AND p2 p1) (AND p2 p0)), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=p1, acceptance={} source=0 dest: 3}], [{ cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND p2 (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND p2 p1 (NOT p0)), acceptance={1} source=1 dest: 1}, { cond=(AND p2 p1 p0), acceptance={0, 1} source=1 dest: 1}], [{ cond=(OR (AND p2 p1) (AND p2 p0)), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 3}, { cond=(AND p1 p0), acceptance={0, 1} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 0}], [{ cond=true, acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={} source=6 dest: 5}], [{ cond=true, acceptance={} source=7 dest: 6}]], initial=7, aps=[p2:(AND (GEQ s12 2) (GEQ s35 1)), p1:(AND (GEQ s23 2) (GEQ s38 1)), p0:(AND (GEQ s12 1) (GEQ s13 2))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 143 ms.
Product exploration explored 100000 steps with 0 reset in 88 ms.
Computed a total of 43 stabilizing places and 488 stable transitions
Computed a total of 43 stabilizing places and 488 stable transitions
Detected a total of 43/43 stabilizing places and 488/490 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), true, (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 260 ms. Reduced automaton from 8 states, 15 edges and 3 AP (stutter sensitive) to 8 states, 15 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 308 ms :[(AND p0 p1), (AND p2 p0 p1), (AND p2 p0 p1), (AND p0 p1), (AND p0 p1), (AND p0 p1), (AND p0 p1), (AND p0 p1)]
Incomplete random walk after 10000 steps, including 386 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 8) seen :3
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-08 20:32:15] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:15] [INFO ] Invariant cache hit.
[2023-03-08 20:32:16] [INFO ] After 199ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-08 20:32:27] [INFO ] After 11111ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :0
Fused 5 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 5 invariant AP formulas.
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), true, (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (G (NOT (AND p2 (NOT p0) p1))), (G (NOT (AND p2 p0 (NOT p1)))), (G (NOT (AND p2 p0 p1))), (G (NOT (OR (AND p2 p0) (AND p2 p1)))), (G (NOT (AND p0 p1)))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (AND p2 (NOT p0) (NOT p1))), (F p1)]
Property proved to be true thanks to knowledge :(G (NOT (AND p0 p1)))
Knowledge based reduction with 10 factoid took 343 ms. Reduced automaton from 8 states, 15 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DNAwalker-PT-17redondantChoiceL-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DNAwalker-PT-17redondantChoiceL-LTLFireability-01 finished in 14250 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 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 9 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2023-03-08 20:32:27] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:27] [INFO ] Invariant cache hit.
[2023-03-08 20:32:27] [INFO ] Dead Transitions using invariants and state equation in 138 ms found 0 transitions.
[2023-03-08 20:32:27] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:27] [INFO ] Invariant cache hit.
[2023-03-08 20:32:27] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-08 20:32:27] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:27] [INFO ] Invariant cache hit.
[2023-03-08 20:32:27] [INFO ] State equation strengthened by 161 read => feed constraints.
[2023-03-08 20:32:28] [INFO ] Implicit Places using invariants and state equation in 750 ms returned []
Implicit Place search using SMT with State Equation took 796 ms to find 0 implicit places.
[2023-03-08 20:32:28] [INFO ] Redundant transitions in 43 ms returned []
[2023-03-08 20:32:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:28] [INFO ] Invariant cache hit.
[2023-03-08 20:32:28] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1134 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-17redondantChoiceL-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s21 2) (GEQ s27 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 29 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-17redondantChoiceL-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-17redondantChoiceL-LTLFireability-02 finished in 1171 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' '!(((!p0 U (G(!p0)||p1)) U (G((!p0 U (p1||G(!p0))))||(F((X(F(p3))&&p2))&&(!p0 U (p1||G(!p0)))))))'
Support contains 8 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 3 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2023-03-08 20:32:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:28] [INFO ] Invariant cache hit.
[2023-03-08 20:32:28] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
[2023-03-08 20:32:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:28] [INFO ] Invariant cache hit.
[2023-03-08 20:32:28] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-08 20:32:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:28] [INFO ] Invariant cache hit.
[2023-03-08 20:32:29] [INFO ] State equation strengthened by 161 read => feed constraints.
[2023-03-08 20:32:29] [INFO ] Implicit Places using invariants and state equation in 626 ms returned []
Implicit Place search using SMT with State Equation took 662 ms to find 0 implicit places.
[2023-03-08 20:32:29] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:29] [INFO ] Invariant cache hit.
[2023-03-08 20:32:29] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 953 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 223 ms :[(AND p0 (NOT p1)), true, (OR (AND p0 (NOT p1) (NOT p2)) (AND p0 (NOT p1) (NOT p3))), (AND (NOT p1) p0), (AND (NOT p3) (NOT p1) p0), (OR (NOT p2) (NOT p3)), (NOT p3)]
Running random walk in product with property : DNAwalker-PT-17redondantChoiceL-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}, { cond=(OR (AND p1 (NOT p2)) (AND (NOT p0) (NOT p2))), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 3}, { cond=(OR (AND p1 p2) (AND (NOT p0) p2)), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(OR (AND p1 (NOT p2)) (AND (NOT p0) (NOT p2))), acceptance={} source=2 dest: 2}, { cond=(OR (AND p1 p2) (AND (NOT p0) p2)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 3}], [{ cond=(OR (AND p1 (NOT p3)) (AND (NOT p0) (NOT p3))), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) p0 (NOT p3)), acceptance={} source=4 dest: 6}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 5}, { cond=p2, acceptance={} source=5 dest: 6}], [{ cond=(NOT p3), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p1:(AND (NOT (AND (GEQ s16 2) (GEQ s17 1))) (NOT (AND (GEQ s41 2) (NOT (AND (GEQ s21 2) (GEQ s33 1)))))), p0:(AND (GEQ s41 2) (NOT (AND (GEQ s21 2) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 176 ms.
Stuttering criterion allowed to conclude after 34 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-17redondantChoiceL-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-17redondantChoiceL-LTLFireability-03 finished in 1374 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' '!(G((F((((!p1&&F(p2)) U p3)||p0))&&F(p4))))'
Support contains 4 out of 43 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 14 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2023-03-08 20:32:30] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:30] [INFO ] Invariant cache hit.
[2023-03-08 20:32:30] [INFO ] Dead Transitions using invariants and state equation in 132 ms found 0 transitions.
[2023-03-08 20:32:30] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:30] [INFO ] Invariant cache hit.
[2023-03-08 20:32:30] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-08 20:32:30] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:30] [INFO ] Invariant cache hit.
[2023-03-08 20:32:30] [INFO ] State equation strengthened by 161 read => feed constraints.
[2023-03-08 20:32:30] [INFO ] Implicit Places using invariants and state equation in 630 ms returned []
Implicit Place search using SMT with State Equation took 672 ms to find 0 implicit places.
[2023-03-08 20:32:30] [INFO ] Redundant transitions in 8 ms returned []
[2023-03-08 20:32:30] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:30] [INFO ] Invariant cache hit.
[2023-03-08 20:32:31] [INFO ] Dead Transitions using invariants and state equation in 129 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 963 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 124 ms :[(OR (NOT p4) (AND (NOT p0) (NOT p3))), (AND (NOT p0) (NOT p3)), (NOT p4)]
Running random walk in product with property : DNAwalker-PT-17redondantChoiceL-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p3)), acceptance={} source=0 dest: 1}, { cond=(NOT p4), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p4), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s8 1) (LT s28 2)), p3:(AND (GEQ s18 1) (GEQ s30 2)), p4:(AND (GEQ s8 1) (GEQ s28 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 30 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-17redondantChoiceL-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-17redondantChoiceL-LTLFireability-04 finished in 1117 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(G(p0))))'
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 2 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2023-03-08 20:32:31] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:31] [INFO ] Invariant cache hit.
[2023-03-08 20:32:31] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
[2023-03-08 20:32:31] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:31] [INFO ] Invariant cache hit.
[2023-03-08 20:32:31] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-08 20:32:31] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:31] [INFO ] Invariant cache hit.
[2023-03-08 20:32:31] [INFO ] State equation strengthened by 161 read => feed constraints.
[2023-03-08 20:32:32] [INFO ] Implicit Places using invariants and state equation in 668 ms returned []
Implicit Place search using SMT with State Equation took 716 ms to find 0 implicit places.
[2023-03-08 20:32:32] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:32] [INFO ] Invariant cache hit.
[2023-03-08 20:32:32] [INFO ] Dead Transitions using invariants and state equation in 124 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 986 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 113 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-17redondantChoiceL-LTLFireability-06 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:(OR (LT s16 1) (LT s18 2))], 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 8 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-17redondantChoiceL-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-17redondantChoiceL-LTLFireability-06 finished in 1111 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(G(p0))&&(G(p1) U p2)))'
Support contains 6 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 6 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2023-03-08 20:32:32] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:32] [INFO ] Invariant cache hit.
[2023-03-08 20:32:32] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
[2023-03-08 20:32:32] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:32] [INFO ] Invariant cache hit.
[2023-03-08 20:32:32] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-08 20:32:32] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:32] [INFO ] Invariant cache hit.
[2023-03-08 20:32:32] [INFO ] State equation strengthened by 161 read => feed constraints.
[2023-03-08 20:32:33] [INFO ] Implicit Places using invariants and state equation in 768 ms returned []
Implicit Place search using SMT with State Equation took 808 ms to find 0 implicit places.
[2023-03-08 20:32:33] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:33] [INFO ] Invariant cache hit.
[2023-03-08 20:32:33] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1071 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 160 ms :[true, (OR (NOT p2) (NOT p0)), (OR (NOT p1) (NOT p0) (NOT p2)), (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-17redondantChoiceL-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 2}, { cond=p2, acceptance={} source=1 dest: 3}], [{ cond=(OR (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p2) p1 p0), acceptance={0} source=2 dest: 2}, { cond=(AND p2 p1 p0), acceptance={0} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=(OR (NOT p1) (NOT p0)), acceptance={} source=4 dest: 0}, { cond=(AND p1 p0), acceptance={} source=4 dest: 4}]], initial=1, aps=[p2:(AND (GEQ s7 1) (GEQ s28 2)), p1:(AND (GEQ s0 2) (GEQ s3 1)), p0:(AND (GEQ s8 1) (GEQ s37 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-17redondantChoiceL-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-17redondantChoiceL-LTLFireability-07 finished in 1245 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' '!(((((p0 U p1)||F(p2)) U X(p2))&&X(p0)))'
Support contains 4 out of 43 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 2 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2023-03-08 20:32:33] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:33] [INFO ] Invariant cache hit.
[2023-03-08 20:32:33] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
[2023-03-08 20:32:33] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:33] [INFO ] Invariant cache hit.
[2023-03-08 20:32:33] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-08 20:32:33] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:33] [INFO ] Invariant cache hit.
[2023-03-08 20:32:33] [INFO ] State equation strengthened by 161 read => feed constraints.
[2023-03-08 20:32:34] [INFO ] Implicit Places using invariants and state equation in 660 ms returned []
Implicit Place search using SMT with State Equation took 709 ms to find 0 implicit places.
[2023-03-08 20:32:34] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:34] [INFO ] Invariant cache hit.
[2023-03-08 20:32:34] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 987 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 108 ms :[(OR (NOT p0) (NOT p2)), true, (NOT p2), (OR (NOT p0) (NOT p2))]
Running random walk in product with property : DNAwalker-PT-17redondantChoiceL-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 2}]], initial=0, aps=[p2:(AND (GEQ s3 1) (GEQ s10 2)), p0:(AND (GEQ s28 2) (GEQ s40 1))], 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, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-17redondantChoiceL-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-17redondantChoiceL-LTLFireability-08 finished in 1119 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(G(p2))||p1)&&p0)))'
Support contains 5 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2023-03-08 20:32:34] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:34] [INFO ] Invariant cache hit.
[2023-03-08 20:32:34] [INFO ] Dead Transitions using invariants and state equation in 138 ms found 0 transitions.
[2023-03-08 20:32:34] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:34] [INFO ] Invariant cache hit.
[2023-03-08 20:32:34] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-08 20:32:34] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:34] [INFO ] Invariant cache hit.
[2023-03-08 20:32:34] [INFO ] State equation strengthened by 161 read => feed constraints.
[2023-03-08 20:32:35] [INFO ] Implicit Places using invariants and state equation in 656 ms returned []
Implicit Place search using SMT with State Equation took 693 ms to find 0 implicit places.
[2023-03-08 20:32:35] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:35] [INFO ] Invariant cache hit.
[2023-03-08 20:32:35] [INFO ] Dead Transitions using invariants and state equation in 130 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 965 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 116 ms :[true, (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p2)]
Running random walk in product with property : DNAwalker-PT-17redondantChoiceL-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p2), acceptance={} source=3 dest: 0}, { cond=p2, acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(AND (GEQ s4 1) (GEQ s30 2)), p1:(OR (LT s6 2) (LT s28 1)), p2:(OR (LT s6 1) (LT s15 2))], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-17redondantChoiceL-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-17redondantChoiceL-LTLFireability-09 finished in 1093 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((X(X(F(p1)))&&p0)))'
Support contains 3 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 2 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2023-03-08 20:32:35] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:35] [INFO ] Invariant cache hit.
[2023-03-08 20:32:35] [INFO ] Dead Transitions using invariants and state equation in 138 ms found 0 transitions.
[2023-03-08 20:32:35] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:35] [INFO ] Invariant cache hit.
[2023-03-08 20:32:35] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-08 20:32:35] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:35] [INFO ] Invariant cache hit.
[2023-03-08 20:32:36] [INFO ] State equation strengthened by 161 read => feed constraints.
[2023-03-08 20:32:36] [INFO ] Implicit Places using invariants and state equation in 842 ms returned []
Implicit Place search using SMT with State Equation took 886 ms to find 0 implicit places.
[2023-03-08 20:32:36] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:36] [INFO ] Invariant cache hit.
[2023-03-08 20:32:36] [INFO ] Dead Transitions using invariants and state equation in 143 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1171 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 98 ms :[(NOT p1), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-17redondantChoiceL-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=p0, acceptance={0} source=2 dest: 1}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=2, aps=[p1:(GEQ s20 1), p0:(AND (GEQ s0 2) (GEQ s2 1))], 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, null][false, false, false]]
Stuttering criterion allowed to conclude after 42 steps with 8 reset in 2 ms.
FORMULA DNAwalker-PT-17redondantChoiceL-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-17redondantChoiceL-LTLFireability-11 finished in 1283 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(G(p0)))'
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2023-03-08 20:32:37] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:37] [INFO ] Invariant cache hit.
[2023-03-08 20:32:37] [INFO ] Dead Transitions using invariants and state equation in 135 ms found 0 transitions.
[2023-03-08 20:32:37] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:37] [INFO ] Invariant cache hit.
[2023-03-08 20:32:37] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-08 20:32:37] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:37] [INFO ] Invariant cache hit.
[2023-03-08 20:32:37] [INFO ] State equation strengthened by 161 read => feed constraints.
[2023-03-08 20:32:37] [INFO ] Implicit Places using invariants and state equation in 675 ms returned []
Implicit Place search using SMT with State Equation took 715 ms to find 0 implicit places.
[2023-03-08 20:32:37] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:37] [INFO ] Invariant cache hit.
[2023-03-08 20:32:38] [INFO ] Dead Transitions using invariants and state equation in 135 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 988 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 81 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-17redondantChoiceL-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s35 1) (GEQ s39 2))], 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-17redondantChoiceL-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-17redondantChoiceL-LTLFireability-13 finished in 1082 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 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 11 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2023-03-08 20:32:38] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:38] [INFO ] Invariant cache hit.
[2023-03-08 20:32:38] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
[2023-03-08 20:32:38] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:38] [INFO ] Invariant cache hit.
[2023-03-08 20:32:38] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-08 20:32:38] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:38] [INFO ] Invariant cache hit.
[2023-03-08 20:32:38] [INFO ] State equation strengthened by 161 read => feed constraints.
[2023-03-08 20:32:39] [INFO ] Implicit Places using invariants and state equation in 713 ms returned []
Implicit Place search using SMT with State Equation took 758 ms to find 0 implicit places.
[2023-03-08 20:32:39] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-08 20:32:39] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:39] [INFO ] Invariant cache hit.
[2023-03-08 20:32:39] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1056 ms. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-17redondantChoiceL-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s28 2) (LT s39 1))], 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 0 reset in 104 ms.
Product exploration explored 100000 steps with 0 reset in 81 ms.
Computed a total of 43 stabilizing places and 488 stable transitions
Computed a total of 43 stabilizing places and 488 stable transitions
Detected a total of 43/43 stabilizing places and 488/490 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 119 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 28 ms :[(NOT p0)]
Finished random walk after 353 steps, including 13 resets, run visited all 1 properties in 4 ms. (steps per millisecond=88 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 133 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 26 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 13 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2023-03-08 20:32:39] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:39] [INFO ] Invariant cache hit.
[2023-03-08 20:32:39] [INFO ] Dead Transitions using invariants and state equation in 142 ms found 0 transitions.
[2023-03-08 20:32:39] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:39] [INFO ] Invariant cache hit.
[2023-03-08 20:32:40] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-08 20:32:40] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:40] [INFO ] Invariant cache hit.
[2023-03-08 20:32:40] [INFO ] State equation strengthened by 161 read => feed constraints.
[2023-03-08 20:32:40] [INFO ] Implicit Places using invariants and state equation in 671 ms returned []
Implicit Place search using SMT with State Equation took 717 ms to find 0 implicit places.
[2023-03-08 20:32:40] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-08 20:32:40] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:40] [INFO ] Invariant cache hit.
[2023-03-08 20:32:40] [INFO ] Dead Transitions using invariants and state equation in 132 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1024 ms. Remains : 43/43 places, 490/490 transitions.
Computed a total of 43 stabilizing places and 488 stable transitions
Computed a total of 43 stabilizing places and 488 stable transitions
Detected a total of 43/43 stabilizing places and 488/490 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 123 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 24 ms :[(NOT p0)]
Finished random walk after 368 steps, including 14 resets, run visited all 1 properties in 8 ms. (steps per millisecond=46 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 132 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 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 55 ms.
Product exploration explored 100000 steps with 0 reset in 38 ms.
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 6 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2023-03-08 20:32:41] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:41] [INFO ] Invariant cache hit.
[2023-03-08 20:32:41] [INFO ] Dead Transitions using invariants and state equation in 138 ms found 0 transitions.
[2023-03-08 20:32:41] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:41] [INFO ] Invariant cache hit.
[2023-03-08 20:32:41] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-08 20:32:41] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:41] [INFO ] Invariant cache hit.
[2023-03-08 20:32:41] [INFO ] State equation strengthened by 161 read => feed constraints.
[2023-03-08 20:32:42] [INFO ] Implicit Places using invariants and state equation in 664 ms returned []
Implicit Place search using SMT with State Equation took 704 ms to find 0 implicit places.
[2023-03-08 20:32:42] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-08 20:32:42] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
[2023-03-08 20:32:42] [INFO ] Invariant cache hit.
[2023-03-08 20:32:42] [INFO ] Dead Transitions using invariants and state equation in 142 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1003 ms. Remains : 43/43 places, 490/490 transitions.
Treatment of property DNAwalker-PT-17redondantChoiceL-LTLFireability-14 finished in 4280 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 20:32:42] [INFO ] Flatten gal took : 24 ms
[2023-03-08 20:32:42] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2023-03-08 20:32:42] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 43 places, 490 transitions and 1438 arcs took 4 ms.
Total runtime 70346 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT DNAwalker-PT-17redondantChoiceL
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/375
LTLFireability

BK_STOP 1678307723815

--------------------
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 LTLFireability -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/LTLFireability.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 DNAwalker-PT-17redondantChoiceL-LTLFireability-14
lola: time limit : 3600 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 5/3600 2/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 163950 m, 32790 m/sec, 604024 t fired, .

Time elapsed: 5 secs. Pages in use: 2
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 10/3600 3/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 321246 m, 31459 m/sec, 1183512 t fired, .

Time elapsed: 10 secs. Pages in use: 3
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 15/3600 4/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 479063 m, 31563 m/sec, 1768863 t fired, .

Time elapsed: 15 secs. Pages in use: 4
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 20/3600 5/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 628473 m, 29882 m/sec, 2320160 t fired, .

Time elapsed: 20 secs. Pages in use: 5
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 25/3600 6/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 780322 m, 30369 m/sec, 2869139 t fired, .

Time elapsed: 25 secs. Pages in use: 6
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 30/3600 7/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 940710 m, 32077 m/sec, 3457487 t fired, .

Time elapsed: 30 secs. Pages in use: 7
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 35/3600 8/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 1097545 m, 31367 m/sec, 4021990 t fired, .

Time elapsed: 35 secs. Pages in use: 8
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 40/3600 9/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 1251960 m, 30883 m/sec, 4590019 t fired, .

Time elapsed: 40 secs. Pages in use: 9
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 45/3600 10/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 1413920 m, 32392 m/sec, 5177452 t fired, .

Time elapsed: 45 secs. Pages in use: 10
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 50/3600 11/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 1571166 m, 31449 m/sec, 5757481 t fired, .

Time elapsed: 50 secs. Pages in use: 11
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 55/3600 12/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 1731735 m, 32113 m/sec, 6348710 t fired, .

Time elapsed: 55 secs. Pages in use: 12
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 60/3600 13/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 1884689 m, 30590 m/sec, 6907888 t fired, .

Time elapsed: 60 secs. Pages in use: 13
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 65/3600 14/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 2036808 m, 30423 m/sec, 7462575 t fired, .

Time elapsed: 65 secs. Pages in use: 14
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 70/3600 15/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 2193048 m, 31248 m/sec, 8040681 t fired, .

Time elapsed: 70 secs. Pages in use: 15
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 75/3600 16/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 2343008 m, 29992 m/sec, 8587442 t fired, .

Time elapsed: 75 secs. Pages in use: 16
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 80/3600 17/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 2491521 m, 29702 m/sec, 9149531 t fired, .

Time elapsed: 80 secs. Pages in use: 17
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 85/3600 18/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 2649289 m, 31553 m/sec, 9739156 t fired, .

Time elapsed: 85 secs. Pages in use: 18
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 90/3600 19/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 2809538 m, 32049 m/sec, 10295852 t fired, .

Time elapsed: 90 secs. Pages in use: 19
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 95/3600 20/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 2964389 m, 30970 m/sec, 10866847 t fired, .

Time elapsed: 95 secs. Pages in use: 20
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 100/3600 21/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 3123811 m, 31884 m/sec, 11460018 t fired, .

Time elapsed: 100 secs. Pages in use: 21
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 105/3600 22/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 3282780 m, 31793 m/sec, 12049193 t fired, .

Time elapsed: 105 secs. Pages in use: 22
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 110/3600 23/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 3438351 m, 31114 m/sec, 12623998 t fired, .

Time elapsed: 110 secs. Pages in use: 23
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 115/3600 24/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 3591111 m, 30552 m/sec, 13183777 t fired, .

Time elapsed: 115 secs. Pages in use: 24
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 120/3600 25/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 3747719 m, 31321 m/sec, 13725443 t fired, .

Time elapsed: 120 secs. Pages in use: 25
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 125/3600 26/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 3903570 m, 31170 m/sec, 14316526 t fired, .

Time elapsed: 125 secs. Pages in use: 26
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 130/3600 27/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 4057608 m, 30807 m/sec, 14870103 t fired, .

Time elapsed: 130 secs. Pages in use: 27
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 135/3600 28/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 4213498 m, 31178 m/sec, 15440612 t fired, .

Time elapsed: 135 secs. Pages in use: 28
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 140/3600 29/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 4374530 m, 32206 m/sec, 16020562 t fired, .

Time elapsed: 140 secs. Pages in use: 29
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 145/3600 30/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 4525205 m, 30135 m/sec, 16572109 t fired, .

Time elapsed: 145 secs. Pages in use: 30
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 150/3600 31/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 4681751 m, 31309 m/sec, 17137625 t fired, .

Time elapsed: 150 secs. Pages in use: 31
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 155/3600 32/32 DNAwalker-PT-17redondantChoiceL-LTLFireability-14 4844928 m, 32635 m/sec, 17740040 t fired, .

Time elapsed: 155 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 1
lola: CANCELED task # 1 (type EXCL) for DNAwalker-PT-17redondantChoiceL-LTLFireability-14 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 160 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 1
lola: Portfolio finished: no open tasks 1

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
DNAwalker-PT-17redondantChoiceL-LTLFireability-14: LTL unknown AGGR


Time elapsed: 160 secs. Pages in use: 32

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="DNAwalker-PT-17redondantChoiceL"
export BK_EXAMINATION="LTLFireability"
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 DNAwalker-PT-17redondantChoiceL, examination is LTLFireability"
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-167814479001004"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-17redondantChoiceL.tgz
mv DNAwalker-PT-17redondantChoiceL execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;