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-167814479000948.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-10ringRL, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r103-tall-167814479000948
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 6.4K Feb 25 13:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Feb 25 13:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 25 13:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 13:02 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 3.8K Feb 25 15:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 13:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 130K Feb 25 13:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Feb 25 13:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 25 13:03 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-10ringRL-LTLFireability-00
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-01
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-02
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-03
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-04
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-05
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-06
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-07
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-08
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-09
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-10
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-11
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-12
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-13
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-14
FORMULA_NAME DNAwalker-PT-10ringRL-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678296331003

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-10ringRL
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-08 17:25:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 17:25:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 17:25:32] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2023-03-08 17:25:32] [INFO ] Transformed 27 places.
[2023-03-08 17:25:32] [INFO ] Transformed 260 transitions.
[2023-03-08 17:25:32] [INFO ] Parsed PT model containing 27 places and 260 transitions and 760 arcs in 108 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-10ringRL-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-10ringRL-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-10ringRL-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 19 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 11 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:25:32] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2023-03-08 17:25:32] [INFO ] Computed 0 place invariants in 17 ms
[2023-03-08 17:25:33] [INFO ] Dead Transitions using invariants and state equation in 460 ms found 0 transitions.
[2023-03-08 17:25:33] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:33] [INFO ] Invariant cache hit.
[2023-03-08 17:25:33] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-08 17:25:33] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:33] [INFO ] Invariant cache hit.
[2023-03-08 17:25:33] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:25:33] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
[2023-03-08 17:25:33] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:33] [INFO ] Invariant cache hit.
[2023-03-08 17:25:33] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 812 ms. Remains : 27/27 places, 260/260 transitions.
Support contains 19 out of 27 places after structural reductions.
[2023-03-08 17:25:33] [INFO ] Flatten gal took : 31 ms
[2023-03-08 17:25:33] [INFO ] Flatten gal took : 15 ms
[2023-03-08 17:25:33] [INFO ] Input system was already deterministic with 260 transitions.
Incomplete random walk after 10000 steps, including 819 resets, run finished after 332 ms. (steps per millisecond=30 ) properties (out of 29) seen :25
Incomplete Best-First random walk after 10001 steps, including 52 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 51 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 51 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-08 17:25:34] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:34] [INFO ] Invariant cache hit.
[2023-03-08 17:25:34] [INFO ] After 157ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 17:25:45] [INFO ] After 11360ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 4 atomic propositions for a total of 12 simplifications.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-10ringRL-LTLFireability-11 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' '!(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 29 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:25:46] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:46] [INFO ] Invariant cache hit.
[2023-03-08 17:25:46] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
[2023-03-08 17:25:46] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:46] [INFO ] Invariant cache hit.
[2023-03-08 17:25:46] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-08 17:25:46] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:46] [INFO ] Invariant cache hit.
[2023-03-08 17:25:46] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:25:46] [INFO ] Implicit Places using invariants and state equation in 258 ms returned []
Implicit Place search using SMT with State Equation took 293 ms to find 0 implicit places.
[2023-03-08 17:25:46] [INFO ] Redundant transitions in 12 ms returned []
[2023-03-08 17:25:46] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:46] [INFO ] Invariant cache hit.
[2023-03-08 17:25:46] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 538 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 165 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-00 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 s19 1) (LT s23 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 174 ms.
Product exploration explored 100000 steps with 0 reset in 77 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 169 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 35 ms :[(NOT p0)]
Finished random walk after 92 steps, including 7 resets, run visited all 1 properties in 2 ms. (steps per millisecond=46 )
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 175 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 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 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 9 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:25:47] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:47] [INFO ] Invariant cache hit.
[2023-03-08 17:25:47] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
[2023-03-08 17:25:47] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:47] [INFO ] Invariant cache hit.
[2023-03-08 17:25:47] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-08 17:25:47] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:47] [INFO ] Invariant cache hit.
[2023-03-08 17:25:47] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:25:47] [INFO ] Implicit Places using invariants and state equation in 258 ms returned []
Implicit Place search using SMT with State Equation took 291 ms to find 0 implicit places.
[2023-03-08 17:25:47] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-08 17:25:47] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:47] [INFO ] Invariant cache hit.
[2023-03-08 17:25:48] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 497 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 159 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Finished random walk after 231 steps, including 17 resets, run visited all 1 properties in 3 ms. (steps per millisecond=77 )
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 169 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 45 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 52 ms.
Product exploration explored 100000 steps with 0 reset in 158 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 7 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:25:48] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:48] [INFO ] Invariant cache hit.
[2023-03-08 17:25:48] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
[2023-03-08 17:25:48] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:48] [INFO ] Invariant cache hit.
[2023-03-08 17:25:48] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-08 17:25:48] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:48] [INFO ] Invariant cache hit.
[2023-03-08 17:25:48] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:25:49] [INFO ] Implicit Places using invariants and state equation in 251 ms returned []
Implicit Place search using SMT with State Equation took 285 ms to find 0 implicit places.
[2023-03-08 17:25:49] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-08 17:25:49] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:49] [INFO ] Invariant cache hit.
[2023-03-08 17:25:49] [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 489 ms. Remains : 27/27 places, 260/260 transitions.
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-00 finished in 3233 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 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 10 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:25:49] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:49] [INFO ] Invariant cache hit.
[2023-03-08 17:25:49] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
[2023-03-08 17:25:49] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:49] [INFO ] Invariant cache hit.
[2023-03-08 17:25:49] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-08 17:25:49] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:49] [INFO ] Invariant cache hit.
[2023-03-08 17:25:49] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:25:49] [INFO ] Implicit Places using invariants and state equation in 243 ms returned []
Implicit Place search using SMT with State Equation took 277 ms to find 0 implicit places.
[2023-03-08 17:25:49] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-08 17:25:49] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:49] [INFO ] Invariant cache hit.
[2023-03-08 17:25:49] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 460 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s15 1) (GEQ s21 2))], 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 6 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-01 finished in 511 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((F(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 17:25:49] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:49] [INFO ] Invariant cache hit.
[2023-03-08 17:25:49] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
[2023-03-08 17:25:49] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:49] [INFO ] Invariant cache hit.
[2023-03-08 17:25:49] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-08 17:25:49] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:49] [INFO ] Invariant cache hit.
[2023-03-08 17:25:49] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:25:50] [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 17:25:50] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-08 17:25:50] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:50] [INFO ] Invariant cache hit.
[2023-03-08 17:25:50] [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 483 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 230 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s1 1) (GEQ s2 2)), p0:(AND (GEQ s21 1) (GEQ s25 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 17 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-02 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(X(X(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 17:25:50] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:50] [INFO ] Invariant cache hit.
[2023-03-08 17:25:50] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
[2023-03-08 17:25:50] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:50] [INFO ] Invariant cache hit.
[2023-03-08 17:25:50] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-08 17:25:50] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:50] [INFO ] Invariant cache hit.
[2023-03-08 17:25:50] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:25:50] [INFO ] Implicit Places using invariants and state equation in 237 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
[2023-03-08 17:25:50] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:50] [INFO ] Invariant cache hit.
[2023-03-08 17:25:50] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 439 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 169 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-03 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}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}]], initial=5, aps=[p0:(OR (LT s1 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, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 9 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-03 finished in 624 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 X((F(G(p1)) U p2))))))'
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 3 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:25:51] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:51] [INFO ] Invariant cache hit.
[2023-03-08 17:25:51] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
[2023-03-08 17:25:51] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:51] [INFO ] Invariant cache hit.
[2023-03-08 17:25:51] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-08 17:25:51] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:51] [INFO ] Invariant cache hit.
[2023-03-08 17:25:51] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:25:51] [INFO ] Implicit Places using invariants and state equation in 255 ms returned []
Implicit Place search using SMT with State Equation took 291 ms to find 0 implicit places.
[2023-03-08 17:25:51] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:51] [INFO ] Invariant cache hit.
[2023-03-08 17:25:51] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 482 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 258 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={0, 1} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={1} source=2 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={0, 1} source=2 dest: 2}, { cond=(NOT p2), acceptance={} source=2 dest: 3}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={1} source=3 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=3 dest: 4}, { cond=(AND p0 p1), acceptance={0} source=3 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=3 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1} source=4 dest: 4}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=4 dest: 5}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0, 1} source=4 dest: 5}], [{ cond=(AND (NOT p2) p1), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={1} source=5 dest: 3}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1} source=5 dest: 4}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=5 dest: 5}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0, 1} source=5 dest: 5}]], initial=0, aps=[p0:(AND (GEQ s12 1) (GEQ s13 2)), p2:(AND (GEQ s9 2) (GEQ s13 1)), p1:(GEQ s16 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 16 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-07 finished in 762 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)||((p1 U p2) U (p3||X(!p4)))))'
Support contains 7 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 3 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:25:51] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:51] [INFO ] Invariant cache hit.
[2023-03-08 17:25:52] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
[2023-03-08 17:25:52] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:52] [INFO ] Invariant cache hit.
[2023-03-08 17:25:52] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-08 17:25:52] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:52] [INFO ] Invariant cache hit.
[2023-03-08 17:25:52] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:25:52] [INFO ] Implicit Places using invariants and state equation in 215 ms returned []
Implicit Place search using SMT with State Equation took 251 ms to find 0 implicit places.
[2023-03-08 17:25:52] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:52] [INFO ] Invariant cache hit.
[2023-03-08 17:25:52] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 431 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 446 ms :[(AND (NOT p0) (NOT p3) p4), p4, (AND (NOT p2) p4), (AND (NOT p3) p4), (AND (NOT p0) p4), (AND (NOT p0) (NOT p2) p4), (AND (NOT p0) (NOT p3) p4), true, (NOT p2), (NOT p0), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) p1), acceptance={} source=0 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p3) p2) (AND (NOT p0) (NOT p3) p1)), acceptance={} source=0 dest: 3}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 4}, { cond=(AND p0 (NOT p3) (NOT p2) p1), acceptance={} source=0 dest: 5}, { cond=(OR (AND p0 (NOT p3) p2) (AND p0 (NOT p3) p1)), acceptance={} source=0 dest: 6}], [{ cond=p4, acceptance={} source=1 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1) p4), acceptance={} source=2 dest: 7}, { cond=(AND (NOT p2) p1 p4), acceptance={} source=2 dest: 8}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1) p4), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p3) (NOT p2) p1 p4), acceptance={0} source=3 dest: 2}, { cond=(OR (AND (NOT p3) p2 p4) (AND (NOT p3) p1 p4)), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) p4), acceptance={} source=4 dest: 7}, { cond=(AND p0 p4), acceptance={} source=4 dest: 9}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1) p4), acceptance={} source=5 dest: 7}, { cond=(AND (NOT p0) (NOT p2) p1 p4), acceptance={} source=5 dest: 8}, { cond=(AND p0 (NOT p2) (NOT p1) p4), acceptance={} source=5 dest: 9}, { cond=(AND p0 (NOT p2) p1 p4), acceptance={} source=5 dest: 10}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1) p4), acceptance={} source=6 dest: 1}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) p1 p4), acceptance={} source=6 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p3) p2 p4) (AND (NOT p0) (NOT p3) p1 p4)), acceptance={} source=6 dest: 3}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1) p4), acceptance={} source=6 dest: 4}, { cond=(AND p0 (NOT p3) (NOT p2) p1 p4), acceptance={} source=6 dest: 5}, { cond=(OR (AND p0 (NOT p3) p2 p4) (AND p0 (NOT p3) p1 p4)), acceptance={} source=6 dest: 6}], [{ cond=true, acceptance={0} source=7 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=8 dest: 7}, { cond=(AND (NOT p2) p1), acceptance={0} source=8 dest: 8}], [{ cond=(NOT p0), acceptance={} source=9 dest: 7}, { cond=p0, acceptance={} source=9 dest: 9}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=10 dest: 7}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=10 dest: 8}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=10 dest: 9}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=10 dest: 10}]], initial=0, aps=[p0:(OR (AND (GEQ s2 2) (GEQ s5 1)) (AND (GEQ s19 2) (GEQ s24 1))), p3:(AND (GEQ s2 2) (GEQ s5 1)), p2:(GEQ s8 2), p1:(AND (GEQ s19 2) (GEQ s24 1)), p4:(AN...], 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, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 123 steps with 61 reset in 3 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-09 finished in 904 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((G(p1)||X(p2)||p0))))'
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 3 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:25:52] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:52] [INFO ] Invariant cache hit.
[2023-03-08 17:25:52] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
[2023-03-08 17:25:52] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:52] [INFO ] Invariant cache hit.
[2023-03-08 17:25:52] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-08 17:25:52] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:52] [INFO ] Invariant cache hit.
[2023-03-08 17:25:52] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:25:53] [INFO ] Implicit Places using invariants and state equation in 369 ms returned []
Implicit Place search using SMT with State Equation took 401 ms to find 0 implicit places.
[2023-03-08 17:25:53] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:53] [INFO ] Invariant cache hit.
[2023-03-08 17:25:53] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 585 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 198 ms :[true, (NOT p2), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=1 dest: 2}, { cond=(AND p0 p2), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=2 dest: 2}, { cond=(AND p0 p2), acceptance={} source=2 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 2}, { cond=p0, acceptance={} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 0}, { cond=p1, acceptance={} source=5 dest: 5}]], initial=3, aps=[p2:(OR (LT s24 2) (LT s26 1)), p0:(OR (LT s24 2) (LT s26 1)), p1:(AND (GEQ s3 2) (GEQ s7 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 121 ms.
Product exploration explored 100000 steps with 0 reset in 98 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 p2 p0 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND p1 (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 (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X (NOT p2))), (X (X p2)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 9 factoid took 663 ms. Reduced automaton from 6 states, 16 edges and 3 AP (stutter sensitive) to 6 states, 16 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 178 ms :[true, (NOT p2), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 802 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 10) seen :6
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 54 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-08 17:25:54] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:54] [INFO ] Invariant cache hit.
[2023-03-08 17:25:55] [INFO ] After 123ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:2
[2023-03-08 17:25:58] [INFO ] After 3570ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 4 invariant AP formulas.
Knowledge obtained : [(AND p2 p0 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND p1 (NOT p2))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (G (NOT (AND (NOT p2) p1))), (G (NOT (AND p2 p1 (NOT p0)))), (G (NOT (AND p2 (NOT p1) (NOT p0)))), (G (NOT (AND p1 (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X (NOT p2))), (X (X p2)), (X (X p0)), (X (X (NOT p0))), (F p1), (F (NOT (AND p2 p0))), (F (AND (NOT p2) (NOT p1))), (F (NOT p2)), (F (AND (NOT p1) (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 13 factoid took 970 ms. Reduced automaton from 6 states, 16 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 119 ms :[(OR (NOT p2) p0), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0)), (NOT p2)]
Stuttering acceptance computed with spot in 145 ms :[(OR (NOT p2) p0), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0)), (NOT p2)]
Support contains 2 out of 27 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in 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 17:25:59] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:59] [INFO ] Invariant cache hit.
[2023-03-08 17:25:59] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
[2023-03-08 17:25:59] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:59] [INFO ] Invariant cache hit.
[2023-03-08 17:25:59] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-08 17:25:59] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:25:59] [INFO ] Invariant cache hit.
[2023-03-08 17:26:00] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:26:00] [INFO ] Implicit Places using invariants and state equation in 345 ms returned []
Implicit Place search using SMT with State Equation took 397 ms to find 0 implicit places.
[2023-03-08 17:26:00] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:00] [INFO ] Invariant cache hit.
[2023-03-08 17:26:00] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 584 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 2/2 atomic propositions.
Knowledge obtained : [(AND p2 p0), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p2) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p0)))), (X p0), (X (NOT p0)), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X p0)), (X (X (NOT p0))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p2 p0))), (X (X (NOT (AND p2 p0))))]
Knowledge based reduction with 3 factoid took 343 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 149 ms :[(OR (NOT p2) p0), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0)), (NOT p2)]
Incomplete random walk after 10000 steps, including 810 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10001 steps, including 64 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 17:26:00] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:00] [INFO ] Invariant cache hit.
[2023-03-08 17:26:01] [INFO ] After 32ms SMT Verify possible using all constraints in real 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 p2 p0), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (G (OR (NOT p2) p0))]
False Knowledge obtained : [(X (AND (NOT p2) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p0)))), (X p0), (X (NOT p0)), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X p0)), (X (X (NOT p0))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p2 p0))), (X (X (NOT (AND p2 p0)))), (F (NOT (AND p2 p0))), (F (NOT p2)), (F (AND (NOT p2) (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 4 factoid took 508 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 81 ms :[true, (NOT p2), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 109 ms :[true, (NOT p2), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 107 ms :[true, (NOT p2), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p2))]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-10 finished in 9034 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 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 1 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:26:01] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:01] [INFO ] Invariant cache hit.
[2023-03-08 17:26:01] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
[2023-03-08 17:26:01] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:01] [INFO ] Invariant cache hit.
[2023-03-08 17:26:01] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-08 17:26:01] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:01] [INFO ] Invariant cache hit.
[2023-03-08 17:26:02] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:26:02] [INFO ] Implicit Places using invariants and state equation in 225 ms returned []
Implicit Place search using SMT with State Equation took 304 ms to find 0 implicit places.
[2023-03-08 17:26:02] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:02] [INFO ] Invariant cache hit.
[2023-03-08 17:26:02] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 493 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 54 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s0 2) (LT s21 1) (AND (GEQ s8 1) (GEQ s15 2)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 36597 reset in 303 ms.
Product exploration explored 100000 steps with 36459 reset in 325 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), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 172 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 134 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
[2023-03-08 17:26:03] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:03] [INFO ] Invariant cache hit.
[2023-03-08 17:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 17:26:03] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2023-03-08 17:26:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 17:26:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 17:26:06] [INFO ] [Nat]Absence check using state equation in 3031 ms returned unknown
Could not prove EG (NOT 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 6 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:26:06] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:06] [INFO ] Invariant cache hit.
[2023-03-08 17:26:06] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
[2023-03-08 17:26:06] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:06] [INFO ] Invariant cache hit.
[2023-03-08 17:26:06] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-08 17:26:06] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:06] [INFO ] Invariant cache hit.
[2023-03-08 17:26:06] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:26:07] [INFO ] Implicit Places using invariants and state equation in 206 ms returned []
Implicit Place search using SMT with State Equation took 247 ms to find 0 implicit places.
[2023-03-08 17:26:07] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 17:26:07] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:07] [INFO ] Invariant cache hit.
[2023-03-08 17:26:07] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 490 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 : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 135 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 163 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
[2023-03-08 17:26:07] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:07] [INFO ] Invariant cache hit.
[2023-03-08 17:26:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 17:26:07] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2023-03-08 17:26:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 17:26:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 17:26:10] [INFO ] [Nat]Absence check using state equation in 3028 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Product exploration explored 100000 steps with 36477 reset in 237 ms.
Product exploration explored 100000 steps with 36413 reset in 246 ms.
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 4 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:26:11] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:11] [INFO ] Invariant cache hit.
[2023-03-08 17:26:11] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
[2023-03-08 17:26:11] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:11] [INFO ] Invariant cache hit.
[2023-03-08 17:26:11] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-08 17:26:11] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:11] [INFO ] Invariant cache hit.
[2023-03-08 17:26:11] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:26:11] [INFO ] Implicit Places using invariants and state equation in 194 ms returned []
Implicit Place search using SMT with State Equation took 242 ms to find 0 implicit places.
[2023-03-08 17:26:11] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 17:26:11] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:11] [INFO ] Invariant cache hit.
[2023-03-08 17:26:11] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 427 ms. Remains : 27/27 places, 260/260 transitions.
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-12 finished in 9945 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(p0)||G(p1)||G(p2)))'
Support contains 6 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 17:26:11] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:11] [INFO ] Invariant cache hit.
[2023-03-08 17:26:11] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
[2023-03-08 17:26:11] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:11] [INFO ] Invariant cache hit.
[2023-03-08 17:26:11] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-08 17:26:11] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:11] [INFO ] Invariant cache hit.
[2023-03-08 17:26:11] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:26:12] [INFO ] Implicit Places using invariants and state equation in 207 ms returned []
Implicit Place search using SMT with State Equation took 236 ms to find 0 implicit places.
[2023-03-08 17:26:12] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:12] [INFO ] Invariant cache hit.
[2023-03-08 17:26:12] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 390 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 299 ms :[true, (NOT p0), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p2), (NOT p1), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 4}, { cond=(AND p1 p2), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND p2 (NOT p0)), acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 7}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=5 dest: 6}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=5 dest: 7}, { cond=(AND p1 p2 (NOT p0)), acceptance={} source=5 dest: 8}], [{ cond=(NOT p2), acceptance={} source=6 dest: 0}, { cond=p2, acceptance={} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={} source=7 dest: 0}, { cond=p1, acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=8 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=8 dest: 6}, { cond=(AND p1 (NOT p2)), acceptance={} source=8 dest: 7}, { cond=(AND p1 p2), acceptance={} source=8 dest: 8}]], initial=2, aps=[p0:(AND (GEQ s1 2) (GEQ s21 1)), p1:(AND (GEQ s2 2) (GEQ s25 1)), p2:(AND (GEQ s0 2) (GEQ s15 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, 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-10ringRL-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-14 finished in 707 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)||X(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 1 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:26:12] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:12] [INFO ] Invariant cache hit.
[2023-03-08 17:26:12] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
[2023-03-08 17:26:12] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:12] [INFO ] Invariant cache hit.
[2023-03-08 17:26:12] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-08 17:26:12] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:12] [INFO ] Invariant cache hit.
[2023-03-08 17:26:12] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:26:12] [INFO ] Implicit Places using invariants and state equation in 197 ms returned []
Implicit Place search using SMT with State Equation took 223 ms to find 0 implicit places.
[2023-03-08 17:26:12] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:12] [INFO ] Invariant cache hit.
[2023-03-08 17:26:12] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 388 ms. Remains : 27/27 places, 260/260 transitions.
Stuttering acceptance computed with spot in 102 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(AND (GEQ s0 2) (GEQ s11 1)), p0:(OR (LT s15 2) (LT s25 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]]
Product exploration explored 100000 steps with 0 reset in 64 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 p1 p0), (X (NOT (AND (NOT p0) (NOT p1)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 4 factoid took 367 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 223 steps, including 20 resets, run visited all 3 properties in 2 ms. (steps per millisecond=111 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) (NOT p1)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (NOT p1)), (F (AND (NOT p1) p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 4 factoid took 335 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 92 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 100 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
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 2 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:26:14] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:14] [INFO ] Invariant cache hit.
[2023-03-08 17:26:14] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
[2023-03-08 17:26:14] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:14] [INFO ] Invariant cache hit.
[2023-03-08 17:26:14] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-08 17:26:14] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:14] [INFO ] Invariant cache hit.
[2023-03-08 17:26:14] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:26:14] [INFO ] Implicit Places using invariants and state equation in 189 ms returned []
Implicit Place search using SMT with State Equation took 224 ms to find 0 implicit places.
[2023-03-08 17:26:14] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:14] [INFO ] Invariant cache hit.
[2023-03-08 17:26:14] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 417 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 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 4 factoid took 255 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 75 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 321 steps, including 25 resets, run visited all 3 properties in 4 ms. (steps per millisecond=80 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p1))), (X (X p1)), (F (NOT p1)), (F (AND (NOT p1) p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 4 factoid took 326 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 79 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 79 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 96 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 1 reset in 69 ms.
Stuttering criterion allowed to conclude after 15 steps with 1 reset in 0 ms.
FORMULA DNAwalker-PT-10ringRL-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-15 finished in 3142 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' '!(X(F(p0)))'
Found a Shortening insensitive property : DNAwalker-PT-10ringRL-LTLFireability-12
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0)]
Support contains 4 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 3 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:26:15] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:15] [INFO ] Invariant cache hit.
[2023-03-08 17:26:16] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
[2023-03-08 17:26:16] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:16] [INFO ] Invariant cache hit.
[2023-03-08 17:26:16] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-08 17:26:16] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:16] [INFO ] Invariant cache hit.
[2023-03-08 17:26:16] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:26:16] [INFO ] Implicit Places using invariants and state equation in 193 ms returned []
Implicit Place search using SMT with State Equation took 246 ms to find 0 implicit places.
[2023-03-08 17:26:16] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:16] [INFO ] Invariant cache hit.
[2023-03-08 17:26:16] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 426 ms. Remains : 27/27 places, 260/260 transitions.
Running random walk in product with property : DNAwalker-PT-10ringRL-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s0 2) (LT s21 1) (AND (GEQ s8 1) (GEQ s15 2)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 36495 reset in 219 ms.
Product exploration explored 100000 steps with 36589 reset in 234 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), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 232 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 165 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
[2023-03-08 17:26:17] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:17] [INFO ] Invariant cache hit.
[2023-03-08 17:26:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 17:26:17] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2023-03-08 17:26:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 17:26:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 17:26:20] [INFO ] [Nat]Absence check using state equation in 3025 ms returned unknown
Could not prove EG (NOT 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 10 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:26:20] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:20] [INFO ] Invariant cache hit.
[2023-03-08 17:26:20] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
[2023-03-08 17:26:20] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:20] [INFO ] Invariant cache hit.
[2023-03-08 17:26:20] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-08 17:26:20] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:20] [INFO ] Invariant cache hit.
[2023-03-08 17:26:20] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:26:20] [INFO ] Implicit Places using invariants and state equation in 209 ms returned []
Implicit Place search using SMT with State Equation took 252 ms to find 0 implicit places.
[2023-03-08 17:26:20] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-08 17:26:20] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:20] [INFO ] Invariant cache hit.
[2023-03-08 17:26:21] [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 468 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 : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 159 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 165 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
[2023-03-08 17:26:21] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:21] [INFO ] Invariant cache hit.
[2023-03-08 17:26:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 17:26:21] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2023-03-08 17:26:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 17:26:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 17:26:24] [INFO ] [Nat]Absence check using state equation in 3031 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Product exploration explored 100000 steps with 36639 reset in 244 ms.
Product exploration explored 100000 steps with 36599 reset in 242 ms.
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 5 ms. Remains 27 /27 variables (removed 0) and now considering 260/260 (removed 0) transitions.
[2023-03-08 17:26:25] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:25] [INFO ] Invariant cache hit.
[2023-03-08 17:26:25] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
[2023-03-08 17:26:25] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:25] [INFO ] Invariant cache hit.
[2023-03-08 17:26:25] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-08 17:26:25] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:25] [INFO ] Invariant cache hit.
[2023-03-08 17:26:25] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-08 17:26:25] [INFO ] Implicit Places using invariants and state equation in 201 ms returned []
Implicit Place search using SMT with State Equation took 231 ms to find 0 implicit places.
[2023-03-08 17:26:25] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 17:26:25] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
[2023-03-08 17:26:25] [INFO ] Invariant cache hit.
[2023-03-08 17:26:25] [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 412 ms. Remains : 27/27 places, 260/260 transitions.
Treatment of property DNAwalker-PT-10ringRL-LTLFireability-12 finished in 9912 ms.
[2023-03-08 17:26:25] [INFO ] Flatten gal took : 10 ms
[2023-03-08 17:26:25] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2023-03-08 17:26:25] [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 53295 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT DNAwalker-PT-10ringRL
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/362
LTLFireability

FORMULA DNAwalker-PT-10ringRL-LTLFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-10ringRL-LTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678296477151

--------------------
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/362/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/362/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/362/LTLFireability.xml
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 # 1 (type EXCL) for 0 DNAwalker-PT-10ringRL-LTLFireability-00
lola: time limit : 1800 sec
lola: memory limit: 32 pages
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lola: FINISHED task # 1 (type EXCL) for DNAwalker-PT-10ringRL-LTLFireability-00
lola: result : true
lola: markings : 4548831
lola: fired transitions : 27106552
lola: time used : 91.000000
lola: memory pages used : 30
lola: LAUNCH task # 4 (type EXCL) for 3 DNAwalker-PT-10ringRL-LTLFireability-12
lola: time limit : 3509 sec
lola: memory limit: 32 pages
lola: FINISHED task # 4 (type EXCL) for DNAwalker-PT-10ringRL-LTLFireability-12
lola: result : true
lola: markings : 12393
lola: fired transitions : 14580
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
DNAwalker-PT-10ringRL-LTLFireability-00: LTL true LTL model checker
DNAwalker-PT-10ringRL-LTLFireability-12: 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-10ringRL"
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-10ringRL, 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-167814479000948"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-10ringRL.tgz
mv DNAwalker-PT-10ringRL 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 ;