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-167814479000956.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 DNAwalker-PT-11ringRR, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r103-tall-167814479000956
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 572K
-rw-r--r-- 1 mcc users 6.2K Feb 25 12:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Feb 25 12:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 12:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 25 12:59 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 25K Feb 25 15:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 13:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 145K Feb 25 13:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Feb 25 13:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 25 13:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 9 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 112K 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-11ringRR-LTLFireability-00
FORMULA_NAME DNAwalker-PT-11ringRR-LTLFireability-01
FORMULA_NAME DNAwalker-PT-11ringRR-LTLFireability-02
FORMULA_NAME DNAwalker-PT-11ringRR-LTLFireability-03
FORMULA_NAME DNAwalker-PT-11ringRR-LTLFireability-04
FORMULA_NAME DNAwalker-PT-11ringRR-LTLFireability-05
FORMULA_NAME DNAwalker-PT-11ringRR-LTLFireability-06
FORMULA_NAME DNAwalker-PT-11ringRR-LTLFireability-07
FORMULA_NAME DNAwalker-PT-11ringRR-LTLFireability-08
FORMULA_NAME DNAwalker-PT-11ringRR-LTLFireability-09
FORMULA_NAME DNAwalker-PT-11ringRR-LTLFireability-10
FORMULA_NAME DNAwalker-PT-11ringRR-LTLFireability-11
FORMULA_NAME DNAwalker-PT-11ringRR-LTLFireability-12
FORMULA_NAME DNAwalker-PT-11ringRR-LTLFireability-13
FORMULA_NAME DNAwalker-PT-11ringRR-LTLFireability-14
FORMULA_NAME DNAwalker-PT-11ringRR-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678296730112

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-11ringRR
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-08 17:32:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 17:32:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 17:32:11] [INFO ] Load time of PNML (sax parser for PT used): 49 ms
[2023-03-08 17:32:11] [INFO ] Transformed 27 places.
[2023-03-08 17:32:11] [INFO ] Transformed 260 transitions.
[2023-03-08 17:32:11] [INFO ] Parsed PT model containing 27 places and 260 transitions and 760 arcs in 109 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 1 formulas.
FORMULA DNAwalker-PT-11ringRR-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 22 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 137 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:12] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2023-03-08 17:32:12] [INFO ] Computed 0 place invariants in 11 ms
[2023-03-08 17:32:12] [INFO ] Dead Transitions using invariants and state equation in 260 ms found 0 transitions.
[2023-03-08 17:32:12] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:12] [INFO ] Invariant cache hit.
[2023-03-08 17:32:12] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-08 17:32:12] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:12] [INFO ] Invariant cache hit.
[2023-03-08 17:32:12] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:12] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
[2023-03-08 17:32:12] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:12] [INFO ] Invariant cache hit.
[2023-03-08 17:32:12] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 768 ms. Remains : 27/27 places, 260/260 transitions.
Support contains 22 out of 27 places after structural reductions.
[2023-03-08 17:32:12] [INFO ] Flatten gal took : 31 ms
[2023-03-08 17:32:12] [INFO ] Flatten gal took : 14 ms
[2023-03-08 17:32:12] [INFO ] Input system was already deterministic with 260 transitions.
Incomplete random walk after 10000 steps, including 792 resets, run finished after 257 ms. (steps per millisecond=38 ) properties (out of 30) seen :27
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-08 17:32:13] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:13] [INFO ] Invariant cache hit.
[2023-03-08 17:32:13] [INFO ] After 302ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-08 17:32:16] [INFO ] After 2671ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
FORMULA DNAwalker-PT-11ringRR-LTLFireability-10 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA DNAwalker-PT-11ringRR-LTLFireability-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 3 atomic propositions for a total of 13 simplifications.
FORMULA DNAwalker-PT-11ringRR-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 27 stabilizing places and 258 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 4 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:16] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:16] [INFO ] Invariant cache hit.
[2023-03-08 17:32:16] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
[2023-03-08 17:32:16] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:16] [INFO ] Invariant cache hit.
[2023-03-08 17:32:16] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-08 17:32:16] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:16] [INFO ] Invariant cache hit.
[2023-03-08 17:32:16] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:16] [INFO ] Implicit Places using invariants and state equation in 306 ms returned []
Implicit Place search using SMT with State Equation took 343 ms to find 0 implicit places.
[2023-03-08 17:32:16] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:16] [INFO ] Invariant cache hit.
[2023-03-08 17:32:17] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 545 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 241 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-11ringRR-LTLFireability-00 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:(GEQ s20 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 2 steps with 0 reset in 2 ms.
FORMULA DNAwalker-PT-11ringRR-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-11ringRR-LTLFireability-00 finished in 833 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(p0))'
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 20 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:17] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:17] [INFO ] Invariant cache hit.
[2023-03-08 17:32:17] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
[2023-03-08 17:32:17] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:17] [INFO ] Invariant cache hit.
[2023-03-08 17:32:17] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-08 17:32:17] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:17] [INFO ] Invariant cache hit.
[2023-03-08 17:32:17] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:17] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 279 ms to find 0 implicit places.
[2023-03-08 17:32:17] [INFO ] Redundant transitions in 14 ms returned []
[2023-03-08 17:32:17] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:17] [INFO ] Invariant cache hit.
[2023-03-08 17:32:17] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 507 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-11ringRR-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s15 2) (GEQ s20 1)) (AND (GEQ s3 2) (GEQ s4 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 16 steps with 2 reset in 2 ms.
FORMULA DNAwalker-PT-11ringRR-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-11ringRR-LTLFireability-02 finished in 570 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(F((X(p1)&&p0)))))'
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 4 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:17] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:17] [INFO ] Invariant cache hit.
[2023-03-08 17:32:17] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
[2023-03-08 17:32:17] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:17] [INFO ] Invariant cache hit.
[2023-03-08 17:32:17] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-08 17:32:17] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:17] [INFO ] Invariant cache hit.
[2023-03-08 17:32:18] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:18] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 351 ms to find 0 implicit places.
[2023-03-08 17:32:18] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:18] [INFO ] Invariant cache hit.
[2023-03-08 17:32:18] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 527 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 189 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-11ringRR-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (GEQ s1 1) (GEQ s13 2)), p1:(AND (GEQ s1 1) (GEQ s13 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-11ringRR-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-11ringRR-LTLFireability-03 finished in 735 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)&&G(F(p1)))))'
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 6 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:18] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:18] [INFO ] Invariant cache hit.
[2023-03-08 17:32:18] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
[2023-03-08 17:32:18] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:18] [INFO ] Invariant cache hit.
[2023-03-08 17:32:18] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-08 17:32:18] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:18] [INFO ] Invariant cache hit.
[2023-03-08 17:32:18] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:18] [INFO ] Implicit Places using invariants and state equation in 276 ms returned []
Implicit Place search using SMT with State Equation took 311 ms to find 0 implicit places.
[2023-03-08 17:32:19] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:19] [INFO ] Invariant cache hit.
[2023-03-08 17:32:19] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 509 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 237 ms :[(OR (NOT p1) p0), (OR (NOT p1) p0), p0, (NOT p1), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-11ringRR-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=true, acceptance={} source=1 dest: 4}], [{ cond=p0, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s13 1) (GEQ s21 2)), p1:(OR (NOT (AND (GEQ s13 1) (GEQ s21 2))) (NOT (AND (GEQ s1 1) (GEQ s11 2))))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 163 ms.
Product exploration explored 100000 steps with 0 reset in 100 ms.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (X p1), (X (NOT p0)), true, (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 7 factoid took 357 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 795 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 50 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2281581 steps, run timeout after 3001 ms. (steps per millisecond=760 ) properties seen :{}
Probabilistic random walk after 2281581 steps, saw 288565 distinct states, run finished after 3002 ms. (steps per millisecond=760 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-08 17:32:23] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:23] [INFO ] Invariant cache hit.
[2023-03-08 17:32:23] [INFO ] After 83ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 17:32:23] [INFO ] After 354ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1), (X p1), (X (NOT p0)), true, (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (G p1)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Property proved to be true thanks to knowledge :(G p1)
Knowledge based reduction with 8 factoid took 243 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DNAwalker-PT-11ringRR-LTLFireability-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DNAwalker-PT-11ringRR-LTLFireability-05 finished in 5221 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 U p1))))'
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 11 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:23] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:23] [INFO ] Invariant cache hit.
[2023-03-08 17:32:23] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
[2023-03-08 17:32:23] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:23] [INFO ] Invariant cache hit.
[2023-03-08 17:32:23] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-08 17:32:23] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:23] [INFO ] Invariant cache hit.
[2023-03-08 17:32:23] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:24] [INFO ] Implicit Places using invariants and state equation in 237 ms returned []
Implicit Place search using SMT with State Equation took 266 ms to find 0 implicit places.
[2023-03-08 17:32:24] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-08 17:32:24] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:24] [INFO ] Invariant cache hit.
[2023-03-08 17:32:24] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 464 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 138 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-11ringRR-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (GEQ s5 2) (GEQ s9 1)), p0:(AND (GEQ s0 2) (GEQ s23 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-11ringRR-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-11ringRR-LTLFireability-06 finished in 618 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||F(p1)) U (G((!p0||F(p1)))||((!p0||F(p1))&&p2))))))'
Support contains 5 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 7 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:24] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:24] [INFO ] Invariant cache hit.
[2023-03-08 17:32:24] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
[2023-03-08 17:32:24] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:24] [INFO ] Invariant cache hit.
[2023-03-08 17:32:24] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-08 17:32:24] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:24] [INFO ] Invariant cache hit.
[2023-03-08 17:32:24] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:24] [INFO ] Implicit Places using invariants and state equation in 248 ms returned []
Implicit Place search using SMT with State Equation took 279 ms to find 0 implicit places.
[2023-03-08 17:32:24] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:24] [INFO ] Invariant cache hit.
[2023-03-08 17:32:24] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 473 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 150 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Running random walk in product with property : DNAwalker-PT-11ringRR-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(AND (GEQ s15 1) (GEQ s18 2)), p0:(AND (GEQ s8 1) (GEQ s15 2)), p1:(AND (GEQ s1 2) (GEQ s6 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 158 ms.
Product exploration explored 100000 steps with 0 reset in 73 ms.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT p2)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))))]
Knowledge based reduction with 6 factoid took 404 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 123 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 267 steps, including 19 resets, run visited all 3 properties in 6 ms. (steps per millisecond=44 )
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT p2)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (F p2), (F (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (F (AND (NOT p1) p0))]
Knowledge based reduction with 6 factoid took 449 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 119 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 135 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 5 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 4 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:26] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:26] [INFO ] Invariant cache hit.
[2023-03-08 17:32:26] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
[2023-03-08 17:32:26] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:26] [INFO ] Invariant cache hit.
[2023-03-08 17:32:26] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-08 17:32:26] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:26] [INFO ] Invariant cache hit.
[2023-03-08 17:32:26] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:26] [INFO ] Implicit Places using invariants and state equation in 258 ms returned []
Implicit Place search using SMT with State Equation took 288 ms to find 0 implicit places.
[2023-03-08 17:32:26] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:26] [INFO ] Invariant cache hit.
[2023-03-08 17:32:27] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 470 ms. Remains : 27/27 places, 260/260 transitions.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 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)), (X (NOT p2)), (X (NOT (AND (NOT p1) p0))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0))))]
Knowledge based reduction with 6 factoid took 437 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 124 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 369 steps, including 28 resets, run visited all 3 properties in 7 ms. (steps per millisecond=52 )
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), (X (NOT p2)), (X (NOT (AND (NOT p1) p0))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (F p2), (F (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 6 factoid took 424 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 122 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 125 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 145 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 64 ms.
Product exploration explored 100000 steps with 0 reset in 73 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 133 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 5 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 13 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:28] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:28] [INFO ] Invariant cache hit.
[2023-03-08 17:32:28] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
[2023-03-08 17:32:28] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-08 17:32:28] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:28] [INFO ] Invariant cache hit.
[2023-03-08 17:32:29] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 201 ms. Remains : 27/27 places, 260/260 transitions.
Support contains 5 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 1 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:29] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:29] [INFO ] Invariant cache hit.
[2023-03-08 17:32:29] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
[2023-03-08 17:32:29] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:29] [INFO ] Invariant cache hit.
[2023-03-08 17:32:29] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-08 17:32:29] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:29] [INFO ] Invariant cache hit.
[2023-03-08 17:32:29] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:29] [INFO ] Implicit Places using invariants and state equation in 247 ms returned []
Implicit Place search using SMT with State Equation took 278 ms to find 0 implicit places.
[2023-03-08 17:32:29] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:29] [INFO ] Invariant cache hit.
[2023-03-08 17:32:29] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 451 ms. Remains : 27/27 places, 260/260 transitions.
Treatment of property DNAwalker-PT-11ringRR-LTLFireability-07 finished in 5164 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 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 6 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:29] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:29] [INFO ] Invariant cache hit.
[2023-03-08 17:32:29] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
[2023-03-08 17:32:29] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:29] [INFO ] Invariant cache hit.
[2023-03-08 17:32:29] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-08 17:32:29] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:29] [INFO ] Invariant cache hit.
[2023-03-08 17:32:29] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:29] [INFO ] Implicit Places using invariants and state equation in 256 ms returned []
Implicit Place search using SMT with State Equation took 289 ms to find 0 implicit places.
[2023-03-08 17:32:29] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-08 17:32:29] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:29] [INFO ] Invariant cache hit.
[2023-03-08 17:32:30] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 475 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-11ringRR-LTLFireability-08 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 s2 1) (LT s25 2))], 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 51 ms.
Product exploration explored 100000 steps with 0 reset in 68 ms.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 3 factoid took 155 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 29 ms :[(NOT p0)]
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=13 )
Knowledge obtained : [p0, (X p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 3 factoid took 181 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 31 ms :[(NOT p0)]
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 15 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:30] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:30] [INFO ] Invariant cache hit.
[2023-03-08 17:32:30] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
[2023-03-08 17:32:30] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:30] [INFO ] Invariant cache hit.
[2023-03-08 17:32:30] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-08 17:32:30] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:30] [INFO ] Invariant cache hit.
[2023-03-08 17:32:30] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:31] [INFO ] Implicit Places using invariants and state equation in 290 ms returned []
Implicit Place search using SMT with State Equation took 325 ms to find 0 implicit places.
[2023-03-08 17:32:31] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-08 17:32:31] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:31] [INFO ] Invariant cache hit.
[2023-03-08 17:32:31] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 530 ms. Remains : 27/27 places, 260/260 transitions.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X p0)), (X (X (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 29 ms :[(NOT p0)]
Finished random walk after 63 steps, including 4 resets, run visited all 1 properties in 2 ms. (steps per millisecond=31 )
Knowledge obtained : [p0, (X p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 3 factoid took 160 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)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 59 ms.
Product exploration explored 100000 steps with 0 reset in 57 ms.
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 4 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:31] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:31] [INFO ] Invariant cache hit.
[2023-03-08 17:32:31] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
[2023-03-08 17:32:31] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:31] [INFO ] Invariant cache hit.
[2023-03-08 17:32:31] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-08 17:32:31] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:31] [INFO ] Invariant cache hit.
[2023-03-08 17:32:31] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:32] [INFO ] Implicit Places using invariants and state equation in 318 ms returned []
Implicit Place search using SMT with State Equation took 349 ms to find 0 implicit places.
[2023-03-08 17:32:32] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-08 17:32:32] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:32] [INFO ] Invariant cache hit.
[2023-03-08 17:32:32] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 533 ms. Remains : 27/27 places, 260/260 transitions.
Treatment of property DNAwalker-PT-11ringRR-LTLFireability-08 finished in 2783 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(((F(p1)&&F((p2&&F(G(p2)))))||p0)))'
Support contains 6 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 7 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:32] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:32] [INFO ] Invariant cache hit.
[2023-03-08 17:32:32] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
[2023-03-08 17:32:32] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:32] [INFO ] Invariant cache hit.
[2023-03-08 17:32:32] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-08 17:32:32] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:32] [INFO ] Invariant cache hit.
[2023-03-08 17:32:32] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:32] [INFO ] Implicit Places using invariants and state equation in 206 ms returned []
Implicit Place search using SMT with State Equation took 237 ms to find 0 implicit places.
[2023-03-08 17:32:32] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-08 17:32:32] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:32] [INFO ] Invariant cache hit.
[2023-03-08 17:32:32] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 430 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 141 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : DNAwalker-PT-11ringRR-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s0 2) (LT s2 1)), p1:(OR (LT s5 1) (LT s8 2)), p2:(OR (LT s15 2) (LT s23 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 36542 reset in 272 ms.
Product exploration explored 100000 steps with 36537 reset in 263 ms.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2))))]
Knowledge based reduction with 8 factoid took 310 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 64 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 811 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-08 17:32:33] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:33] [INFO ] Invariant cache hit.
[2023-03-08 17:32:34] [INFO ] After 79ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 17:32:35] [INFO ] After 1204ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2)))), (G (NOT (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (F (NOT (AND (NOT p0) p2)))]
Property proved to be true thanks to knowledge :(G (NOT (AND (NOT p0) (NOT p2))))
Knowledge based reduction with 9 factoid took 361 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DNAwalker-PT-11ringRR-LTLFireability-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DNAwalker-PT-11ringRR-LTLFireability-09 finished in 3223 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(p0)))'
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 9 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:35] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:35] [INFO ] Invariant cache hit.
[2023-03-08 17:32:35] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
[2023-03-08 17:32:35] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:35] [INFO ] Invariant cache hit.
[2023-03-08 17:32:35] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-08 17:32:35] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:35] [INFO ] Invariant cache hit.
[2023-03-08 17:32:35] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:36] [INFO ] Implicit Places using invariants and state equation in 296 ms returned []
Implicit Place search using SMT with State Equation took 332 ms to find 0 implicit places.
[2023-03-08 17:32:36] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 17:32:36] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:36] [INFO ] Invariant cache hit.
[2023-03-08 17:32:36] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 529 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-11ringRR-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s8 2) (LT s13 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 46 ms.
Product exploration explored 100000 steps with 0 reset in 46 ms.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 141 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Finished random walk after 102 steps, including 9 resets, run visited all 1 properties in 2 ms. (steps per millisecond=51 )
Knowledge obtained : [p0, (X p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 3 factoid took 154 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 11 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:36] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:36] [INFO ] Invariant cache hit.
[2023-03-08 17:32:36] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
[2023-03-08 17:32:36] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:36] [INFO ] Invariant cache hit.
[2023-03-08 17:32:36] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-08 17:32:36] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:36] [INFO ] Invariant cache hit.
[2023-03-08 17:32:37] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:37] [INFO ] Implicit Places using invariants and state equation in 258 ms returned []
Implicit Place search using SMT with State Equation took 289 ms to find 0 implicit places.
[2023-03-08 17:32:37] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 17:32:37] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:37] [INFO ] Invariant cache hit.
[2023-03-08 17:32:37] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 474 ms. Remains : 27/27 places, 260/260 transitions.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 151 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Finished random walk after 70 steps, including 4 resets, run visited all 1 properties in 2 ms. (steps per millisecond=35 )
Knowledge obtained : [p0, (X p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 3 factoid took 142 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 48 ms.
Product exploration explored 100000 steps with 0 reset in 61 ms.
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 3 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:38] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:38] [INFO ] Invariant cache hit.
[2023-03-08 17:32:38] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
[2023-03-08 17:32:38] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:38] [INFO ] Invariant cache hit.
[2023-03-08 17:32:38] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-08 17:32:38] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:38] [INFO ] Invariant cache hit.
[2023-03-08 17:32:38] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:38] [INFO ] Implicit Places using invariants and state equation in 284 ms returned []
Implicit Place search using SMT with State Equation took 316 ms to find 0 implicit places.
[2023-03-08 17:32:38] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-08 17:32:38] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:38] [INFO ] Invariant cache hit.
[2023-03-08 17:32:38] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 524 ms. Remains : 27/27 places, 260/260 transitions.
Treatment of property DNAwalker-PT-11ringRR-LTLFireability-11 finished in 3016 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(p0)&&(F(G(p1)) U G((!p2&&X(p0)))))))'
Support contains 4 out of 27 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 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 8 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:38] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:38] [INFO ] Invariant cache hit.
[2023-03-08 17:32:38] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
[2023-03-08 17:32:38] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:38] [INFO ] Invariant cache hit.
[2023-03-08 17:32:38] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-08 17:32:38] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:38] [INFO ] Invariant cache hit.
[2023-03-08 17:32:38] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:39] [INFO ] Implicit Places using invariants and state equation in 303 ms returned []
Implicit Place search using SMT with State Equation took 339 ms to find 0 implicit places.
[2023-03-08 17:32:39] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 17:32:39] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:39] [INFO ] Invariant cache hit.
[2023-03-08 17:32:39] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 524 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 83 ms :[(OR (NOT p0) p2), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-11ringRR-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 0}, { cond=p2, acceptance={0} source=0 dest: 0}, { cond=(NOT p2), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=1 dest: 0}, { cond=(AND p2 (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(AND (GEQ s7 1) (GEQ s17 2)), p0:(AND (GEQ s2 2) (GEQ s25 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 22 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-11ringRR-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-11ringRR-LTLFireability-12 finished in 638 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(p0)||G(!p0)))'
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 7 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:39] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:39] [INFO ] Invariant cache hit.
[2023-03-08 17:32:39] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
[2023-03-08 17:32:39] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:39] [INFO ] Invariant cache hit.
[2023-03-08 17:32:39] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-08 17:32:39] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:39] [INFO ] Invariant cache hit.
[2023-03-08 17:32:39] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:39] [INFO ] Implicit Places using invariants and state equation in 290 ms returned []
Implicit Place search using SMT with State Equation took 323 ms to find 0 implicit places.
[2023-03-08 17:32:39] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 17:32:39] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:39] [INFO ] Invariant cache hit.
[2023-03-08 17:32:39] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 513 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 113 ms :[true, false, (NOT p0), p0]
Running random walk in product with property : DNAwalker-PT-11ringRR-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 0}, { cond=(NOT p0), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(AND (GEQ s5 2) (GEQ s8 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 0 reset in 143 ms.
Product exploration explored 100000 steps with 0 reset in 70 ms.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Property proved to be false thanks to negative knowledge :(X p0)
Knowledge based reduction with 3 factoid took 135 ms. Reduced automaton from 4 states, 7 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA DNAwalker-PT-11ringRR-LTLFireability-14 FALSE TECHNIQUES KNOWLEDGE
Treatment of property DNAwalker-PT-11ringRR-LTLFireability-14 finished in 997 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 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 1 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:40] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:40] [INFO ] Invariant cache hit.
[2023-03-08 17:32:40] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
[2023-03-08 17:32:40] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:40] [INFO ] Invariant cache hit.
[2023-03-08 17:32:40] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-08 17:32:40] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:40] [INFO ] Invariant cache hit.
[2023-03-08 17:32:40] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:40] [INFO ] Implicit Places using invariants and state equation in 254 ms returned []
Implicit Place search using SMT with State Equation took 287 ms to find 0 implicit places.
[2023-03-08 17:32:40] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:40] [INFO ] Invariant cache hit.
[2023-03-08 17:32:40] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 471 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 114 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-11ringRR-LTLFireability-15 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:(OR (LT s22 2) (LT s23 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 8 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-11ringRR-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-11ringRR-LTLFireability-15 finished in 601 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||F(p1)) U (G((!p0||F(p1)))||((!p0||F(p1))&&p2))))))'
Found a Shortening insensitive property : DNAwalker-PT-11ringRR-LTLFireability-07
Stuttering acceptance computed with spot in 117 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 5 out of 27 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 8 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:41] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:41] [INFO ] Invariant cache hit.
[2023-03-08 17:32:41] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
[2023-03-08 17:32:41] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:41] [INFO ] Invariant cache hit.
[2023-03-08 17:32:41] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-08 17:32:41] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:41] [INFO ] Invariant cache hit.
[2023-03-08 17:32:41] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:41] [INFO ] Implicit Places using invariants and state equation in 211 ms returned []
Implicit Place search using SMT with State Equation took 246 ms to find 0 implicit places.
[2023-03-08 17:32:41] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:41] [INFO ] Invariant cache hit.
[2023-03-08 17:32:41] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 432 ms. Remains : 27/27 places, 260/260 transitions.
Running random walk in product with property : DNAwalker-PT-11ringRR-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(AND (GEQ s15 1) (GEQ s18 2)), p0:(AND (GEQ s8 1) (GEQ s15 2)), p1:(AND (GEQ s1 2) (GEQ s6 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 45 ms.
Product exploration explored 100000 steps with 0 reset in 70 ms.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT p2)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))))]
Knowledge based reduction with 6 factoid took 359 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 124 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 180 steps, including 11 resets, run visited all 3 properties in 3 ms. (steps per millisecond=60 )
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT p2)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (F p2), (F (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (F (AND (NOT p1) p0))]
Knowledge based reduction with 6 factoid took 506 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 144 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 119 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 5 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 1 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:42] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:42] [INFO ] Invariant cache hit.
[2023-03-08 17:32:42] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
[2023-03-08 17:32:42] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:42] [INFO ] Invariant cache hit.
[2023-03-08 17:32:43] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-08 17:32:43] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:43] [INFO ] Invariant cache hit.
[2023-03-08 17:32:43] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:43] [INFO ] Implicit Places using invariants and state equation in 205 ms returned []
Implicit Place search using SMT with State Equation took 236 ms to find 0 implicit places.
[2023-03-08 17:32:43] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:43] [INFO ] Invariant cache hit.
[2023-03-08 17:32:43] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 420 ms. Remains : 27/27 places, 260/260 transitions.
Computed a total of 27 stabilizing places and 258 stable transitions
Computed a total of 27 stabilizing places and 258 stable transitions
Detected a total of 27/27 stabilizing places and 258/260 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)), (X (NOT p2)), (X (NOT (AND (NOT p1) p0))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0))))]
Knowledge based reduction with 6 factoid took 332 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 123 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 221 steps, including 19 resets, run visited all 3 properties in 5 ms. (steps per millisecond=44 )
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), (X (NOT p2)), (X (NOT (AND (NOT p1) p0))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (F p2), (F (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 6 factoid took 367 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 109 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 120 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 121 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 49 ms.
Product exploration explored 100000 steps with 0 reset in 59 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 130 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 5 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 10 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:44] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:44] [INFO ] Invariant cache hit.
[2023-03-08 17:32:44] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
[2023-03-08 17:32:44] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 17:32:44] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:44] [INFO ] Invariant cache hit.
[2023-03-08 17:32:45] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 186 ms. Remains : 27/27 places, 260/260 transitions.
Support contains 5 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 260/260 transitions.
Applied a total of 0 rules in 1 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:32:45] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:45] [INFO ] Invariant cache hit.
[2023-03-08 17:32:45] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
[2023-03-08 17:32:45] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:45] [INFO ] Invariant cache hit.
[2023-03-08 17:32:45] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-08 17:32:45] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:45] [INFO ] Invariant cache hit.
[2023-03-08 17:32:45] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-08 17:32:45] [INFO ] Implicit Places using invariants and state equation in 238 ms returned []
Implicit Place search using SMT with State Equation took 269 ms to find 0 implicit places.
[2023-03-08 17:32:45] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:32:45] [INFO ] Invariant cache hit.
[2023-03-08 17:32:45] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 437 ms. Remains : 27/27 places, 260/260 transitions.
Treatment of property DNAwalker-PT-11ringRR-LTLFireability-07 finished in 4662 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)))'
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(p0)))'
[2023-03-08 17:32:45] [INFO ] Flatten gal took : 11 ms
[2023-03-08 17:32:45] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2023-03-08 17:32:45] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 27 places, 260 transitions and 760 arcs took 2 ms.
Total runtime 34276 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT DNAwalker-PT-11ringRR
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/373
LTLFireability

FORMULA DNAwalker-PT-11ringRR-LTLFireability-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-11ringRR-LTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678296965804

--------------------
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/373/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/373/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/373/LTLFireability.xml
lola: rewrite Frontend/Parser/formula_rewrite.k:433
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH task # 4 (type EXCL) for 3 DNAwalker-PT-11ringRR-LTLFireability-08
lola: time limit : 1200 sec
lola: memory limit: 32 pages
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lola: result : true
lola: markings : 4504047
lola: fired transitions : 26925470
lola: time used : 82.000000
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DNAwalker-PT-11ringRR-LTLFireability-08: LTL true LTL model checker

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DNAwalker-PT-11ringRR-LTLFireability-08: LTL true LTL model checker

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DNAwalker-PT-11ringRR-LTLFireability-08: LTL true LTL model checker

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DNAwalker-PT-11ringRR-LTLFireability-08: LTL true LTL model checker

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FINAL RESULTS
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DNAwalker-PT-11ringRR-LTLFireability-07: LTL unknown AGGR
DNAwalker-PT-11ringRR-LTLFireability-08: LTL true LTL model checker
DNAwalker-PT-11ringRR-LTLFireability-11: LTL true LTL model checker


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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-11ringRR"
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-11ringRR, 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-167814479000956"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-11ringRR.tgz
mv DNAwalker-PT-11ringRR 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 ;