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.r231-tall-167856415500044.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 HypertorusGrid-PT-d2k3p2b04, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r231-tall-167856415500044
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 7.9K Feb 26 11:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 11:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 10:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 26 10:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 16:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 16:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 11:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 11:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 19K Feb 26 11:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 132K Feb 26 11:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:17 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rwxr-xr-x 1 mcc users 79K 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 HypertorusGrid-PT-d2k3p2b04-LTLFireability-00
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLFireability-01
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLFireability-02
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLFireability-03
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLFireability-04
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLFireability-05
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLFireability-06
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLFireability-07
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLFireability-08
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLFireability-09
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLFireability-10
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLFireability-11
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLFireability-12
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLFireability-13
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLFireability-14
FORMULA_NAME HypertorusGrid-PT-d2k3p2b04-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679429083502

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=HypertorusGrid-PT-d2k3p2b04
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-21 20:04:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-21 20:04:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 20:04:45] [INFO ] Load time of PNML (sax parser for PT used): 46 ms
[2023-03-21 20:04:45] [INFO ] Transformed 117 places.
[2023-03-21 20:04:45] [INFO ] Transformed 144 transitions.
[2023-03-21 20:04:45] [INFO ] Parsed PT model containing 117 places and 144 transitions and 576 arcs in 118 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 2 formulas.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 32 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 13 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2023-03-21 20:04:45] [INFO ] Computed 46 place invariants in 22 ms
[2023-03-21 20:04:45] [INFO ] Implicit Places using invariants in 236 ms returned []
[2023-03-21 20:04:45] [INFO ] Invariant cache hit.
[2023-03-21 20:04:45] [INFO ] Implicit Places using invariants and state equation in 138 ms returned []
Implicit Place search using SMT with State Equation took 398 ms to find 0 implicit places.
[2023-03-21 20:04:45] [INFO ] Invariant cache hit.
[2023-03-21 20:04:45] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 513 ms. Remains : 117/117 places, 144/144 transitions.
Support contains 32 out of 117 places after structural reductions.
[2023-03-21 20:04:46] [INFO ] Flatten gal took : 45 ms
[2023-03-21 20:04:46] [INFO ] Flatten gal took : 15 ms
[2023-03-21 20:04:46] [INFO ] Input system was already deterministic with 144 transitions.
Finished random walk after 209 steps, including 0 resets, run visited all 20 properties in 53 ms. (steps per millisecond=3 )
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-08 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-13 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-03 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 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(F(((!p0||X(!p0)) U (G((!p0||X(!p0)))||((!p0||X(!p0))&&X(!p1)))))))'
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 5 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:04:46] [INFO ] Invariant cache hit.
[2023-03-21 20:04:46] [INFO ] Implicit Places using invariants in 190 ms returned []
[2023-03-21 20:04:46] [INFO ] Invariant cache hit.
[2023-03-21 20:04:47] [INFO ] Implicit Places using invariants and state equation in 169 ms returned []
Implicit Place search using SMT with State Equation took 363 ms to find 0 implicit places.
[2023-03-21 20:04:47] [INFO ] Invariant cache hit.
[2023-03-21 20:04:47] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 459 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 259 ms :[p0, p0, (AND p1 p0), p0]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={0} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 2}, { cond=p0, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (GEQ s39 1) (GEQ s57 1)), p1:(AND (GEQ s38 1) (GEQ s47 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 26382 reset in 587 ms.
Product exploration explored 100000 steps with 26610 reset in 530 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 213 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 164 ms :[p0, p0, (AND p1 p0), p0]
Finished random walk after 44 steps, including 0 resets, run visited all 3 properties in 6 ms. (steps per millisecond=7 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F p0), (F (AND p0 p1)), (F p1)]
Knowledge based reduction with 1 factoid took 304 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 181 ms :[p0, p0, (AND p1 p0), p0]
Stuttering acceptance computed with spot in 175 ms :[p0, p0, (AND p1 p0), p0]
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 7 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:04:49] [INFO ] Invariant cache hit.
[2023-03-21 20:04:49] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-21 20:04:49] [INFO ] Invariant cache hit.
[2023-03-21 20:04:49] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
[2023-03-21 20:04:49] [INFO ] Invariant cache hit.
[2023-03-21 20:04:49] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 276 ms. Remains : 117/117 places, 144/144 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 227 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 141 ms :[p0, p0, (AND p1 p0), p0]
Finished random walk after 17 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X p0)), (X (X (NOT p0))), (X (X p1)), (X (X (NOT p1))), (F p0), (F (AND p0 p1)), (F p1)]
Knowledge based reduction with 1 factoid took 301 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 168 ms :[p0, p0, (AND p1 p0), p0]
Stuttering acceptance computed with spot in 163 ms :[p0, p0, (AND p1 p0), p0]
Stuttering acceptance computed with spot in 182 ms :[p0, p0, (AND p1 p0), p0]
Product exploration explored 100000 steps with 26107 reset in 493 ms.
Product exploration explored 100000 steps with 25941 reset in 478 ms.
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 7 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:04:52] [INFO ] Invariant cache hit.
[2023-03-21 20:04:52] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-21 20:04:52] [INFO ] Invariant cache hit.
[2023-03-21 20:04:52] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 183 ms to find 0 implicit places.
[2023-03-21 20:04:52] [INFO ] Invariant cache hit.
[2023-03-21 20:04:52] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 264 ms. Remains : 117/117 places, 144/144 transitions.
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-00 finished in 5896 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(((X(p2)&&p1)||p0)))'
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:04:52] [INFO ] Invariant cache hit.
[2023-03-21 20:04:52] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-21 20:04:52] [INFO ] Invariant cache hit.
[2023-03-21 20:04:52] [INFO ] Implicit Places using invariants and state equation in 193 ms returned []
Implicit Place search using SMT with State Equation took 261 ms to find 0 implicit places.
[2023-03-21 20:04:52] [INFO ] Invariant cache hit.
[2023-03-21 20:04:52] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 367 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 136 ms :[true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p2) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 2}], [{ cond=(OR (AND (NOT p0) (NOT p1)) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND p0 p2), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (LT s39 1) (LT s48 1)), p1:(AND (GEQ s39 1) (GEQ s48 1)), p2:(AND (GEQ s37 1) (GEQ s46 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 164 steps with 0 reset in 3 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-01 finished in 518 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 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 8 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:04:53] [INFO ] Invariant cache hit.
[2023-03-21 20:04:53] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-21 20:04:53] [INFO ] Invariant cache hit.
[2023-03-21 20:04:53] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
[2023-03-21 20:04:53] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-21 20:04:53] [INFO ] Invariant cache hit.
[2023-03-21 20:04:53] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 282 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 123 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-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 s44 1) (GEQ s53 1)), p0:(AND (GEQ s38 1) (GEQ s86 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 2001 reset in 616 ms.
Product exploration explored 100000 steps with 2022 reset in 670 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
Knowledge based reduction with 1 factoid took 323 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 107 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 23 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=7 )
Knowledge obtained : [(AND (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1)), (F p1)]
Knowledge based reduction with 1 factoid took 365 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 102 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 106 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1)]
[2023-03-21 20:04:55] [INFO ] Invariant cache hit.
[2023-03-21 20:04:55] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 20:04:55] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-21 20:04:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 20:04:56] [INFO ] [Real]Absence check using state equation in 58 ms returned sat
[2023-03-21 20:04:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-21 20:04:56] [INFO ] [Nat]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 20:04:56] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-21 20:04:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-21 20:04:56] [INFO ] [Nat]Absence check using state equation in 55 ms returned sat
[2023-03-21 20:04:56] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 11 ms.
[2023-03-21 20:04:56] [INFO ] Added : 35 causal constraints over 7 iterations in 188 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 6 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:04:56] [INFO ] Invariant cache hit.
[2023-03-21 20:04:56] [INFO ] Implicit Places using invariants in 121 ms returned []
[2023-03-21 20:04:56] [INFO ] Invariant cache hit.
[2023-03-21 20:04:56] [INFO ] Implicit Places using invariants and state equation in 137 ms returned []
Implicit Place search using SMT with State Equation took 260 ms to find 0 implicit places.
[2023-03-21 20:04:56] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-21 20:04:56] [INFO ] Invariant cache hit.
[2023-03-21 20:04:56] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 351 ms. Remains : 117/117 places, 144/144 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 1 factoid took 308 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 108 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 111 steps, including 0 resets, run visited all 3 properties in 6 ms. (steps per millisecond=18 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1)), (F p1)]
Knowledge based reduction with 1 factoid took 454 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 128 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 106 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1)]
[2023-03-21 20:04:57] [INFO ] Invariant cache hit.
[2023-03-21 20:04:57] [INFO ] [Real]Absence check using 45 positive place invariants in 8 ms returned sat
[2023-03-21 20:04:57] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-21 20:04:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 20:04:58] [INFO ] [Real]Absence check using state equation in 55 ms returned sat
[2023-03-21 20:04:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-21 20:04:58] [INFO ] [Nat]Absence check using 45 positive place invariants in 31 ms returned sat
[2023-03-21 20:04:58] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-21 20:04:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-21 20:04:58] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2023-03-21 20:04:58] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 7 ms.
[2023-03-21 20:04:58] [INFO ] Added : 35 causal constraints over 7 iterations in 184 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 104 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 2002 reset in 648 ms.
Product exploration explored 100000 steps with 2007 reset in 688 ms.
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 10 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:04:59] [INFO ] Invariant cache hit.
[2023-03-21 20:04:59] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-21 20:04:59] [INFO ] Invariant cache hit.
[2023-03-21 20:05:00] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 244 ms to find 0 implicit places.
[2023-03-21 20:05:00] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-21 20:05:00] [INFO ] Invariant cache hit.
[2023-03-21 20:05:00] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 341 ms. Remains : 117/117 places, 144/144 transitions.
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-02 finished in 7040 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 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 5 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:05:00] [INFO ] Invariant cache hit.
[2023-03-21 20:05:00] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-21 20:05:00] [INFO ] Invariant cache hit.
[2023-03-21 20:05:00] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
[2023-03-21 20:05:00] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-21 20:05:00] [INFO ] Invariant cache hit.
[2023-03-21 20:05:00] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 312 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s40 1) (GEQ s88 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]]
Product exploration explored 100000 steps with 2076 reset in 602 ms.
Product exploration explored 100000 steps with 2085 reset in 651 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 136 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)]
Finished random walk after 30 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=15 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 137 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 25 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
[2023-03-21 20:05:02] [INFO ] Invariant cache hit.
[2023-03-21 20:05:02] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 20:05:02] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 11 ms returned sat
[2023-03-21 20:05:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 20:05:02] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2023-03-21 20:05:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-21 20:05:02] [INFO ] [Nat]Absence check using 45 positive place invariants in 8 ms returned sat
[2023-03-21 20:05:02] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-21 20:05:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-21 20:05:02] [INFO ] [Nat]Absence check using state equation in 56 ms returned sat
[2023-03-21 20:05:02] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 7 ms.
[2023-03-21 20:05:02] [INFO ] Added : 35 causal constraints over 7 iterations in 76 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 4 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:05:02] [INFO ] Invariant cache hit.
[2023-03-21 20:05:02] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-21 20:05:02] [INFO ] Invariant cache hit.
[2023-03-21 20:05:02] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
[2023-03-21 20:05:02] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-21 20:05:02] [INFO ] Invariant cache hit.
[2023-03-21 20:05:02] [INFO ] Dead Transitions using invariants and state equation in 189 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 385 ms. Remains : 117/117 places, 144/144 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 117 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)]
Finished random walk after 86 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=28 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 137 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 28 ms :[(NOT p0)]
[2023-03-21 20:05:03] [INFO ] Invariant cache hit.
[2023-03-21 20:05:03] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 20:05:03] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-21 20:05:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 20:05:03] [INFO ] [Real]Absence check using state equation in 54 ms returned sat
[2023-03-21 20:05:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-21 20:05:03] [INFO ] [Nat]Absence check using 45 positive place invariants in 8 ms returned sat
[2023-03-21 20:05:03] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-21 20:05:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-21 20:05:03] [INFO ] [Nat]Absence check using state equation in 67 ms returned sat
[2023-03-21 20:05:03] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 28 ms.
[2023-03-21 20:05:03] [INFO ] Added : 35 causal constraints over 7 iterations in 127 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2165 reset in 591 ms.
Product exploration explored 100000 steps with 2059 reset in 645 ms.
Support contains 2 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 4 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:05:05] [INFO ] Invariant cache hit.
[2023-03-21 20:05:05] [INFO ] Implicit Places using invariants in 113 ms returned []
[2023-03-21 20:05:05] [INFO ] Invariant cache hit.
[2023-03-21 20:05:05] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 281 ms to find 0 implicit places.
[2023-03-21 20:05:05] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 20:05:05] [INFO ] Invariant cache hit.
[2023-03-21 20:05:05] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 391 ms. Remains : 117/117 places, 144/144 transitions.
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-04 finished in 5267 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) U X(!p1))||(!(p0 U p2)&&F(X(p3)))))'
Support contains 8 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:05:05] [INFO ] Invariant cache hit.
[2023-03-21 20:05:05] [INFO ] Implicit Places using invariants in 385 ms returned []
[2023-03-21 20:05:05] [INFO ] Invariant cache hit.
[2023-03-21 20:05:06] [INFO ] Implicit Places using invariants and state equation in 305 ms returned []
Implicit Place search using SMT with State Equation took 692 ms to find 0 implicit places.
[2023-03-21 20:05:06] [INFO ] Invariant cache hit.
[2023-03-21 20:05:06] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 771 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 602 ms :[true, (OR (NOT p3) p2), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p1) p2)), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p1) p2)), (AND (NOT p3) p0 (NOT p1)), p2, (AND (NOT p1) p2), (AND (NOT p3) p0), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), (NOT p3), (NOT p1), (NOT p1), (AND p0 (NOT p1)), p0]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p2, acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p3)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p2) p3), acceptance={0} source=1 dest: 5}, { cond=(AND (NOT p0) (NOT p2) (NOT p3)), acceptance={0} source=1 dest: 10}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 9}, { cond=(AND p0 p2), acceptance={} source=2 dest: 11}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 12}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p3) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p2) (NOT p3) p1), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p2) p3 (NOT p1)), acceptance={} source=3 dest: 5}, { cond=(AND p0 (NOT p2) p3 p1), acceptance={} source=3 dest: 6}, { cond=(AND (NOT p0) (NOT p2) (NOT p3) p1), acceptance={} source=3 dest: 9}, { cond=(AND (NOT p0) (NOT p2) (NOT p3) (NOT p1)), acceptance={} source=3 dest: 10}, { cond=(AND p0 p2 p1), acceptance={} source=3 dest: 11}, { cond=(AND (NOT p0) p2 p1), acceptance={} source=3 dest: 12}], [{ cond=(AND (NOT p0) (NOT p3) p1), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p3) (NOT p1)), acceptance={} source=4 dest: 7}, { cond=(AND p0 (NOT p3) p1), acceptance={} source=4 dest: 8}, { cond=(AND p0 (NOT p3) (NOT p1)), acceptance={} source=4 dest: 10}], [{ cond=p2, acceptance={} source=5 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=5 dest: 5}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=6 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=6 dest: 5}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=6 dest: 6}, { cond=(AND p0 p2 p1), acceptance={} source=6 dest: 11}, { cond=(AND (NOT p0) p2 p1), acceptance={} source=6 dest: 12}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={} source=7 dest: 7}, { cond=(AND p0 (NOT p3)), acceptance={} source=7 dest: 10}], [{ cond=(AND p0 (NOT p3) p1), acceptance={} source=8 dest: 8}, { cond=(AND (NOT p0) (NOT p3) p1), acceptance={} source=8 dest: 9}, { cond=(AND (NOT p3) (NOT p1)), acceptance={} source=8 dest: 10}], [{ cond=(AND (NOT p0) (NOT p3) p1), acceptance={} source=9 dest: 4}, { cond=(AND p0 (NOT p3) p1), acceptance={} source=9 dest: 8}, { cond=(AND (NOT p3) (NOT p1)), acceptance={} source=9 dest: 10}], [{ cond=(NOT p3), acceptance={0} source=10 dest: 10}], [{ cond=(NOT p1), acceptance={} source=11 dest: 0}, { cond=(AND p0 p1), acceptance={} source=11 dest: 11}, { cond=(AND (NOT p0) p1), acceptance={} source=11 dest: 12}], [{ cond=(NOT p1), acceptance={} source=12 dest: 0}, { cond=(AND p0 p1), acceptance={} source=12 dest: 11}, { cond=(AND (NOT p0) p1), acceptance={} source=12 dest: 13}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=13 dest: 0}, { cond=(AND p0 p1), acceptance={} source=13 dest: 11}, { cond=(AND (NOT p0) p1), acceptance={} source=13 dest: 13}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=13 dest: 14}], [{ cond=p0, acceptance={} source=14 dest: 0}, { cond=(NOT p0), acceptance={} source=14 dest: 14}]], initial=2, aps=[p2:(AND (GEQ s37 1) (GEQ s92 1)), p0:(AND (GEQ s38 1) (GEQ s47 1)), p3:(OR (LT s41 1) (LT s93 1)), p1:(AND (GEQ s22 1) (GEQ s112 1))], 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, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 40571 reset in 415 ms.
Product exploration explored 100000 steps with 40837 reset in 454 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p0) p3 p1), (X (NOT (AND (NOT p3) (NOT p1)))), (X (NOT (AND p0 (NOT p3) p1))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) (NOT p1)))), (X (NOT (AND p2 (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p3) (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p3) p1))), (X (NOT (AND p0 (NOT p2) p3 (NOT p1)))), (X (NOT (AND p0 p2 p1))), true, (X (X (NOT (AND p0 (NOT p3) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p3) (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) p2 p1)), (X (NOT (AND (NOT p0) p2 p1))), (X (AND (NOT p0) (NOT p3) p1)), (X (NOT (AND (NOT p0) (NOT p3) p1))), (X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p2) (NOT p3) p1)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) p1))), (X (NOT p1)), (X p1), (X (AND p0 (NOT p2) p3 p1)), (X (NOT (AND p0 (NOT p2) p3 p1))), (X (X p2)), (X (X (NOT p2))), (X (X (AND p0 (NOT p2) (NOT p3)))), (X (X (NOT (AND p0 (NOT p2) (NOT p3))))), (X (X (AND p0 (NOT p3) p1))), (X (X (NOT (AND p0 (NOT p3) p1)))), (X (X (AND (NOT p0) (NOT p2) (NOT p3) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 (NOT p2) (NOT p3) p1))), (X (X (NOT (AND p0 (NOT p2) (NOT p3) p1)))), (X (X (NOT p3))), (X (X p3)), (X (X (AND p0 (NOT p2) p3 p1))), (X (X (NOT (AND p0 (NOT p2) p3 p1)))), (X (X (AND p0 (NOT p2) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND (NOT p0) p2 p1))), (X (X (NOT (AND (NOT p0) p2 p1)))), (X (X (AND (NOT p3) (NOT p1)))), (X (X (NOT (AND (NOT p3) (NOT p1))))), (X (X (AND (NOT p0) (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p3))))), (X (X (AND p0 (NOT p2) p3))), (X (X (NOT (AND p0 (NOT p2) p3)))), (X (X (AND (NOT p0) (NOT p3) p1))), (X (X (NOT (AND (NOT p0) (NOT p3) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND (NOT p0) (NOT p2) (NOT p3) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p2) p3 (NOT p1)))), (X (X (NOT (AND p0 (NOT p2) p3 (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) (NOT p3) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p1))))), (X (X (AND p0 (NOT p2) p1))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (AND p0 p2 p1))), (X (X (NOT (AND p0 p2 p1))))]
Knowledge based reduction with 12 factoid took 1720 ms. Reduced automaton from 15 states, 50 edges and 4 AP (stutter sensitive) to 6 states, 14 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 189 ms :[(NOT p3), (AND (NOT p1) (NOT p3)), (AND (NOT p3) p0), (AND (NOT p3) p0 (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Finished random walk after 1589 steps, including 0 resets, run visited all 8 properties in 34 ms. (steps per millisecond=46 )
Knowledge obtained : [(AND (NOT p2) (NOT p0) p3 p1), (X (NOT (AND (NOT p3) (NOT p1)))), (X (NOT (AND p0 (NOT p3) p1))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) (NOT p1)))), (X (NOT (AND p2 (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p3) (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p3) p1))), (X (NOT (AND p0 (NOT p2) p3 (NOT p1)))), (X (NOT (AND p0 p2 p1))), true, (X (X (NOT (AND p0 (NOT p3) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p3) (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) p2 p1)), (X (NOT (AND (NOT p0) p2 p1))), (X (AND (NOT p0) (NOT p3) p1)), (X (NOT (AND (NOT p0) (NOT p3) p1))), (X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p2) (NOT p3) p1)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) p1))), (X (NOT p1)), (X p1), (X (AND p0 (NOT p2) p3 p1)), (X (NOT (AND p0 (NOT p2) p3 p1))), (X (X p2)), (X (X (NOT p2))), (X (X (AND p0 (NOT p2) (NOT p3)))), (X (X (NOT (AND p0 (NOT p2) (NOT p3))))), (X (X (AND p0 (NOT p3) p1))), (X (X (NOT (AND p0 (NOT p3) p1)))), (X (X (AND (NOT p0) (NOT p2) (NOT p3) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 (NOT p2) (NOT p3) p1))), (X (X (NOT (AND p0 (NOT p2) (NOT p3) p1)))), (X (X (NOT p3))), (X (X p3)), (X (X (AND p0 (NOT p2) p3 p1))), (X (X (NOT (AND p0 (NOT p2) p3 p1)))), (X (X (AND p0 (NOT p2) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND (NOT p0) p2 p1))), (X (X (NOT (AND (NOT p0) p2 p1)))), (X (X (AND (NOT p3) (NOT p1)))), (X (X (NOT (AND (NOT p3) (NOT p1))))), (X (X (AND (NOT p0) (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p3))))), (X (X (AND p0 (NOT p2) p3))), (X (X (NOT (AND p0 (NOT p2) p3)))), (X (X (AND (NOT p0) (NOT p3) p1))), (X (X (NOT (AND (NOT p0) (NOT p3) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND (NOT p0) (NOT p2) (NOT p3) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p3) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p2) p3 (NOT p1)))), (X (X (NOT (AND p0 (NOT p2) p3 (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) (NOT p3) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p1))))), (X (X (AND p0 (NOT p2) p1))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (AND p0 p2 p1))), (X (X (NOT (AND p0 p2 p1)))), (F (AND (NOT p1) (NOT p0) (NOT p3))), (F (AND (NOT p1) p0 (NOT p3))), (F (AND p1 p0 (NOT p3))), (F (AND p1 (NOT p0) (NOT p3))), (F (NOT p3)), (F (AND (NOT p0) (NOT p3))), (F (AND p0 (NOT p3))), (F (AND (NOT p1) (NOT p3)))]
Knowledge based reduction with 12 factoid took 1864 ms. Reduced automaton from 6 states, 14 edges and 3 AP (stutter sensitive) to 6 states, 14 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 212 ms :[(NOT p3), (AND (NOT p1) (NOT p3)), (AND (NOT p3) p0), (AND (NOT p3) p0 (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Stuttering acceptance computed with spot in 292 ms :[(NOT p3), (AND (NOT p1) (NOT p3)), (AND (NOT p3) p0), (AND (NOT p3) p0 (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Support contains 6 out of 117 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 4 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:05:12] [INFO ] Invariant cache hit.
[2023-03-21 20:05:12] [INFO ] Implicit Places using invariants in 166 ms returned []
[2023-03-21 20:05:12] [INFO ] Invariant cache hit.
[2023-03-21 20:05:12] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 284 ms to find 0 implicit places.
[2023-03-21 20:05:12] [INFO ] Invariant cache hit.
[2023-03-21 20:05:12] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 391 ms. Remains : 117/117 places, 144/144 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p3 (NOT p0) p1), (X (NOT (AND p1 p0 (NOT p3)))), (X (NOT (AND (NOT p1) (NOT p3)))), (X (X (NOT (AND (NOT p1) p0 (NOT p3)))))]
False Knowledge obtained : [(X (AND p1 (NOT p0) (NOT p3))), (X (NOT (AND p1 (NOT p0) (NOT p3)))), (X (X (NOT p3))), (X (X p3)), (X (X (AND (NOT p1) (NOT p0) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p3))))), (X (X (AND p1 (NOT p0) (NOT p3)))), (X (X (NOT (AND p1 (NOT p0) (NOT p3))))), (X (X (AND p1 p0 (NOT p3)))), (X (X (NOT (AND p1 p0 (NOT p3))))), (X (X (AND (NOT p1) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p3)))))]
Knowledge based reduction with 4 factoid took 507 ms. Reduced automaton from 6 states, 14 edges and 3 AP (stutter sensitive) to 6 states, 14 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 196 ms :[(NOT p3), (AND (NOT p1) (NOT p3)), (AND (NOT p3) p0), (AND (NOT p3) p0 (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Finished random walk after 384 steps, including 0 resets, run visited all 8 properties in 6 ms. (steps per millisecond=64 )
Knowledge obtained : [(AND p3 (NOT p0) p1), (X (NOT (AND p1 p0 (NOT p3)))), (X (NOT (AND (NOT p1) (NOT p3)))), (X (X (NOT (AND (NOT p1) p0 (NOT p3)))))]
False Knowledge obtained : [(X (AND p1 (NOT p0) (NOT p3))), (X (NOT (AND p1 (NOT p0) (NOT p3)))), (X (X (NOT p3))), (X (X p3)), (X (X (AND (NOT p1) (NOT p0) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p3))))), (X (X (AND p1 (NOT p0) (NOT p3)))), (X (X (NOT (AND p1 (NOT p0) (NOT p3))))), (X (X (AND p1 p0 (NOT p3)))), (X (X (NOT (AND p1 p0 (NOT p3))))), (X (X (AND (NOT p1) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p3))))), (F (AND (NOT p0) (NOT p1) (NOT p3))), (F (AND p0 (NOT p1) (NOT p3))), (F (AND p0 p1 (NOT p3))), (F (AND (NOT p0) p1 (NOT p3))), (F (NOT p3)), (F (AND (NOT p0) (NOT p3))), (F (AND p0 (NOT p3))), (F (AND (NOT p1) (NOT p3)))]
Knowledge based reduction with 4 factoid took 625 ms. Reduced automaton from 6 states, 14 edges and 3 AP (stutter sensitive) to 6 states, 14 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 218 ms :[(NOT p3), (AND (NOT p1) (NOT p3)), (AND (NOT p3) p0), (AND (NOT p3) p0 (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Stuttering acceptance computed with spot in 228 ms :[(NOT p3), (AND (NOT p1) (NOT p3)), (AND (NOT p3) p0), (AND (NOT p3) p0 (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Stuttering acceptance computed with spot in 218 ms :[(NOT p3), (AND (NOT p1) (NOT p3)), (AND (NOT p3) p0), (AND (NOT p3) p0 (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Product exploration explored 100000 steps with 41140 reset in 392 ms.
Product exploration explored 100000 steps with 41063 reset in 431 ms.
Applying partial POR strategy [true, false, true, false, false, false]
Stuttering acceptance computed with spot in 208 ms :[(NOT p3), (AND (NOT p1) (NOT p3)), (AND (NOT p3) p0), (AND (NOT p3) p0 (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Support contains 6 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 8 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:05:15] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 20:05:15] [INFO ] Invariant cache hit.
[2023-03-21 20:05:15] [INFO ] Dead Transitions using invariants and state equation in 120 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 157 ms. Remains : 117/117 places, 144/144 transitions.
Support contains 6 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:05:15] [INFO ] Invariant cache hit.
[2023-03-21 20:05:15] [INFO ] Implicit Places using invariants in 87 ms returned []
[2023-03-21 20:05:15] [INFO ] Invariant cache hit.
[2023-03-21 20:05:15] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
[2023-03-21 20:05:15] [INFO ] Invariant cache hit.
[2023-03-21 20:05:16] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 290 ms. Remains : 117/117 places, 144/144 transitions.
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-05 finished in 10676 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)||p0))))'
Support contains 2 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:05:16] [INFO ] Invariant cache hit.
[2023-03-21 20:05:16] [INFO ] Implicit Places using invariants in 87 ms returned []
[2023-03-21 20:05:16] [INFO ] Invariant cache hit.
[2023-03-21 20:05:16] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 224 ms to find 0 implicit places.
[2023-03-21 20:05:16] [INFO ] Invariant cache hit.
[2023-03-21 20:05:16] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 307 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 118 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(OR (LT s7 1) (LT s106 1)), p0:(OR (LT s7 1) (LT s106 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-07 finished in 439 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 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 4 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:05:16] [INFO ] Invariant cache hit.
[2023-03-21 20:05:16] [INFO ] Implicit Places using invariants in 89 ms returned []
[2023-03-21 20:05:16] [INFO ] Invariant cache hit.
[2023-03-21 20:05:16] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 197 ms to find 0 implicit places.
[2023-03-21 20:05:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 20:05:16] [INFO ] Invariant cache hit.
[2023-03-21 20:05:16] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 270 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s41 1) (GEQ s59 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]]
Product exploration explored 100000 steps with 2104 reset in 601 ms.
Product exploration explored 100000 steps with 2065 reset in 641 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 126 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)]
Finished random walk after 14 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=14 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 142 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 26 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
[2023-03-21 20:05:18] [INFO ] Invariant cache hit.
[2023-03-21 20:05:18] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 20:05:18] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-21 20:05:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 20:05:18] [INFO ] [Real]Absence check using state equation in 66 ms returned sat
[2023-03-21 20:05:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-21 20:05:18] [INFO ] [Nat]Absence check using 45 positive place invariants in 8 ms returned sat
[2023-03-21 20:05:18] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-21 20:05:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-21 20:05:18] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2023-03-21 20:05:18] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 15 ms.
[2023-03-21 20:05:18] [INFO ] Added : 33 causal constraints over 7 iterations in 81 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 14 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:05:18] [INFO ] Invariant cache hit.
[2023-03-21 20:05:19] [INFO ] Implicit Places using invariants in 130 ms returned []
[2023-03-21 20:05:19] [INFO ] Invariant cache hit.
[2023-03-21 20:05:19] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 253 ms to find 0 implicit places.
[2023-03-21 20:05:19] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 20:05:19] [INFO ] Invariant cache hit.
[2023-03-21 20:05:19] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 339 ms. Remains : 117/117 places, 144/144 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 118 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 17 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=17 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 119 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 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
[2023-03-21 20:05:19] [INFO ] Invariant cache hit.
[2023-03-21 20:05:19] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 20:05:19] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-21 20:05:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 20:05:19] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2023-03-21 20:05:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-21 20:05:19] [INFO ] [Nat]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 20:05:19] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-21 20:05:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-21 20:05:19] [INFO ] [Nat]Absence check using state equation in 51 ms returned sat
[2023-03-21 20:05:19] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 7 ms.
[2023-03-21 20:05:19] [INFO ] Added : 33 causal constraints over 7 iterations in 90 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 73 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2039 reset in 616 ms.
Product exploration explored 100000 steps with 2112 reset in 636 ms.
Support contains 2 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 4 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:05:21] [INFO ] Invariant cache hit.
[2023-03-21 20:05:21] [INFO ] Implicit Places using invariants in 168 ms returned []
[2023-03-21 20:05:21] [INFO ] Invariant cache hit.
[2023-03-21 20:05:21] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 289 ms to find 0 implicit places.
[2023-03-21 20:05:21] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 20:05:21] [INFO ] Invariant cache hit.
[2023-03-21 20:05:21] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 378 ms. Remains : 117/117 places, 144/144 transitions.
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-09 finished in 5139 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)&&F(G(p1)))))'
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:05:21] [INFO ] Invariant cache hit.
[2023-03-21 20:05:21] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-21 20:05:21] [INFO ] Invariant cache hit.
[2023-03-21 20:05:21] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 206 ms to find 0 implicit places.
[2023-03-21 20:05:21] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 20:05:21] [INFO ] Invariant cache hit.
[2023-03-21 20:05:21] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 301 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 90 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s36 1) (LT s84 1)), p1:(AND (GEQ s41 1) (GEQ s59 1))], 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 31879 steps with 0 reset in 173 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-10 finished in 581 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 U !p1))))'
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 0 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:05:22] [INFO ] Invariant cache hit.
[2023-03-21 20:05:22] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-21 20:05:22] [INFO ] Invariant cache hit.
[2023-03-21 20:05:22] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 246 ms to find 0 implicit places.
[2023-03-21 20:05:22] [INFO ] Invariant cache hit.
[2023-03-21 20:05:22] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 377 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 295 ms :[p1, p1, true, p1]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p1) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 p0), acceptance={0} source=3 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (LT s37 1) (LT s85 1)), p0:(OR (LT s41 1) (LT s93 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-11 finished in 695 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 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 5 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:05:22] [INFO ] Invariant cache hit.
[2023-03-21 20:05:23] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-21 20:05:23] [INFO ] Invariant cache hit.
[2023-03-21 20:05:23] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 191 ms to find 0 implicit places.
[2023-03-21 20:05:23] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-21 20:05:23] [INFO ] Invariant cache hit.
[2023-03-21 20:05:23] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 276 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 30 ms :[p0]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s41 1) (LT s93 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 10330 steps with 0 reset in 57 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-12 finished in 375 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)&&X(G(p1))))'
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 20:05:23] [INFO ] Invariant cache hit.
[2023-03-21 20:05:23] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-21 20:05:23] [INFO ] Invariant cache hit.
[2023-03-21 20:05:23] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
[2023-03-21 20:05:23] [INFO ] Invariant cache hit.
[2023-03-21 20:05:23] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 271 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 104 ms :[(NOT p1), true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(OR (LT s36 1) (LT s54 1)), p0:(AND (GEQ s43 1) (GEQ s82 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 40 steps with 0 reset in 1 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-15 finished in 392 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||X(!p0)) U (G((!p0||X(!p0)))||((!p0||X(!p0))&&X(!p1)))))))'
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))))'
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))'
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) U X(!p1))||(!(p0 U p2)&&F(X(p3)))))'
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))'
[2023-03-21 20:05:24] [INFO ] Flatten gal took : 15 ms
[2023-03-21 20:05:24] [INFO ] Export to MCC of 5 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2023-03-21 20:05:24] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 117 places, 144 transitions and 576 arcs took 2 ms.
Total runtime 38987 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT HypertorusGrid-PT-d2k3p2b04
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/373
LTLFireability

FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679429125404

--------------------
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: rewrite Frontend/Parser/formula_rewrite.k:436
lola: rewrite Frontend/Parser/formula_rewrite.k:521
lola: rewrite Frontend/Parser/formula_rewrite.k:337
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:334
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:337
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:355
lola: RELEASE
lola: RELEASE
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 # 1 (type EXCL) for 0 HypertorusGrid-PT-d2k3p2b04-LTLFireability-00
lola: time limit : 514 sec
lola: memory limit: 32 pages
lola: Created skeleton in 0.000000 secs.
lola: FINISHED task # 1 (type EXCL) for HypertorusGrid-PT-d2k3p2b04-LTLFireability-00
lola: result : false
lola: markings : 67
lola: fired transitions : 67
lola: time used : 0.000000
lola: memory pages used : 1
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH task # 10 (type EXCL) for 9 HypertorusGrid-PT-d2k3p2b04-LTLFireability-05
lola: time limit : 720 sec
lola: memory limit: 32 pages
lola: FINISHED task # 10 (type EXCL) for HypertorusGrid-PT-d2k3p2b04-LTLFireability-05
lola: result : false
lola: markings : 92
lola: fired transitions : 92
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 4 (type EXCL) for 3 HypertorusGrid-PT-d2k3p2b04-LTLFireability-02
lola: time limit : 1200 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 4 (type EXCL) for HypertorusGrid-PT-d2k3p2b04-LTLFireability-02
lola: result : false
lola: markings : 1153
lola: fired transitions : 1546
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 16 (type EXCL) for 6 HypertorusGrid-PT-d2k3p2b04-LTLFireability-04
lola: time limit : 1800 sec
lola: memory limit: 32 pages
lola: FINISHED task # 16 (type EXCL) for HypertorusGrid-PT-d2k3p2b04-LTLFireability-04
lola: result : true
lola: markings : 96
lola: fired transitions : 96
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 15 (type EXCL) for 12 HypertorusGrid-PT-d2k3p2b04-LTLFireability-09
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: FINISHED task # 15 (type EXCL) for HypertorusGrid-PT-d2k3p2b04-LTLFireability-09
lola: result : true
lola: markings : 88
lola: fired transitions : 88
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
HypertorusGrid-PT-d2k3p2b04-LTLFireability-00: LTL false LTL model checker
HypertorusGrid-PT-d2k3p2b04-LTLFireability-02: LTL false LTL model checker
HypertorusGrid-PT-d2k3p2b04-LTLFireability-04: F false state space / EG
HypertorusGrid-PT-d2k3p2b04-LTLFireability-05: LTL false LTL model checker
HypertorusGrid-PT-d2k3p2b04-LTLFireability-09: F false state space / EG


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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="HypertorusGrid-PT-d2k3p2b04"
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 HypertorusGrid-PT-d2k3p2b04, 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 r231-tall-167856415500044"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypertorusGrid-PT-d2k3p2b04.tgz
mv HypertorusGrid-PT-d2k3p2b04 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 ;