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.r233-tall-167856418300044.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 ltsminxred
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 r233-tall-167856418300044
=====================================================================

--------------------
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 1679436387058

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=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HypertorusGrid-PT-d2k3p2b04
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-21 22:06:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-21 22:06:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 22:06:28] [INFO ] Load time of PNML (sax parser for PT used): 45 ms
[2023-03-21 22:06:28] [INFO ] Transformed 117 places.
[2023-03-21 22:06:28] [INFO ] Transformed 144 transitions.
[2023-03-21 22:06:28] [INFO ] Parsed PT model containing 117 places and 144 transitions and 576 arcs in 217 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 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 18 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 22:06:29] [INFO ] Computed 46 place invariants in 15 ms
[2023-03-21 22:06:29] [INFO ] Implicit Places using invariants in 490 ms returned []
[2023-03-21 22:06:29] [INFO ] Invariant cache hit.
[2023-03-21 22:06:29] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 665 ms to find 0 implicit places.
[2023-03-21 22:06:29] [INFO ] Invariant cache hit.
[2023-03-21 22:06:29] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 787 ms. Remains : 117/117 places, 144/144 transitions.
Support contains 32 out of 117 places after structural reductions.
[2023-03-21 22:06:30] [INFO ] Flatten gal took : 39 ms
[2023-03-21 22:06:30] [INFO ] Flatten gal took : 15 ms
[2023-03-21 22:06:30] [INFO ] Input system was already deterministic with 144 transitions.
Finished random walk after 135 steps, including 0 resets, run visited all 20 properties in 31 ms. (steps per millisecond=4 )
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 4 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:06:30] [INFO ] Invariant cache hit.
[2023-03-21 22:06:30] [INFO ] Implicit Places using invariants in 87 ms returned []
[2023-03-21 22:06:30] [INFO ] Invariant cache hit.
[2023-03-21 22:06:30] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 224 ms to find 0 implicit places.
[2023-03-21 22:06:30] [INFO ] Invariant cache hit.
[2023-03-21 22:06:31] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 317 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 288 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 26006 reset in 627 ms.
Product exploration explored 100000 steps with 26277 reset in 582 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 252 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 183 ms :[p0, p0, (AND p1 p0), p0]
Finished random walk after 182 steps, including 0 resets, run visited all 3 properties in 11 ms. (steps per millisecond=16 )
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 292 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 176 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 22:06:33] [INFO ] Invariant cache hit.
[2023-03-21 22:06:33] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-21 22:06:33] [INFO ] Invariant cache hit.
[2023-03-21 22:06:33] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
[2023-03-21 22:06:33] [INFO ] Invariant cache hit.
[2023-03-21 22:06:33] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 284 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 247 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 183 ms :[p0, p0, (AND p1 p0), p0]
Finished random walk after 240 steps, including 0 resets, run visited all 3 properties in 5 ms. (steps per millisecond=48 )
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 342 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 177 ms :[p0, p0, (AND p1 p0), p0]
Stuttering acceptance computed with spot in 175 ms :[p0, p0, (AND p1 p0), p0]
Stuttering acceptance computed with spot in 173 ms :[p0, p0, (AND p1 p0), p0]
Product exploration explored 100000 steps with 26147 reset in 527 ms.
Product exploration explored 100000 steps with 26140 reset in 529 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 10 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:06:36] [INFO ] Invariant cache hit.
[2023-03-21 22:06:36] [INFO ] Implicit Places using invariants in 82 ms returned []
[2023-03-21 22:06:36] [INFO ] Invariant cache hit.
[2023-03-21 22:06:36] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 197 ms to find 0 implicit places.
[2023-03-21 22:06:36] [INFO ] Invariant cache hit.
[2023-03-21 22:06:36] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 287 ms. Remains : 117/117 places, 144/144 transitions.
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-00 finished in 6284 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 4 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:06:36] [INFO ] Invariant cache hit.
[2023-03-21 22:06:36] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-21 22:06:36] [INFO ] Invariant cache hit.
[2023-03-21 22:06:37] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
[2023-03-21 22:06:37] [INFO ] Invariant cache hit.
[2023-03-21 22:06:37] [INFO ] Dead Transitions using invariants and state equation in 91 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 122 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 155 steps with 0 reset in 1 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-01 finished in 410 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 9 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:06:37] [INFO ] Invariant cache hit.
[2023-03-21 22:06:37] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-21 22:06:37] [INFO ] Invariant cache hit.
[2023-03-21 22:06:37] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 184 ms to find 0 implicit places.
[2023-03-21 22:06:37] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-21 22:06:37] [INFO ] Invariant cache hit.
[2023-03-21 22:06:37] [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 279 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 142 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 1991 reset in 678 ms.
Product exploration explored 100000 steps with 2008 reset in 736 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 337 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 141 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 12 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=4 )
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 424 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 147 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 139 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1)]
[2023-03-21 22:06:40] [INFO ] Invariant cache hit.
[2023-03-21 22:06:40] [INFO ] [Real]Absence check using 45 positive place invariants in 23 ms returned sat
[2023-03-21 22:06:40] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-21 22:06:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 22:06:40] [INFO ] [Real]Absence check using state equation in 85 ms returned sat
[2023-03-21 22:06:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-21 22:06:40] [INFO ] [Nat]Absence check using 45 positive place invariants in 10 ms returned sat
[2023-03-21 22:06:40] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 7 ms returned sat
[2023-03-21 22:06:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-21 22:06:40] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2023-03-21 22:06:40] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 7 ms.
[2023-03-21 22:06:40] [INFO ] Added : 35 causal constraints over 7 iterations in 113 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 5 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:06:40] [INFO ] Invariant cache hit.
[2023-03-21 22:06:40] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-21 22:06:40] [INFO ] Invariant cache hit.
[2023-03-21 22:06:41] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 182 ms to find 0 implicit places.
[2023-03-21 22:06:41] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-21 22:06:41] [INFO ] Invariant cache hit.
[2023-03-21 22:06:41] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 297 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 317 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 130 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 55 steps, including 0 resets, run visited all 3 properties in 3 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 394 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 127 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 139 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1)]
[2023-03-21 22:06:42] [INFO ] Invariant cache hit.
[2023-03-21 22:06:42] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 22:06:42] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-21 22:06:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 22:06:42] [INFO ] [Real]Absence check using state equation in 62 ms returned sat
[2023-03-21 22:06:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-21 22:06:42] [INFO ] [Nat]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 22:06:42] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-21 22:06:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-21 22:06:42] [INFO ] [Nat]Absence check using state equation in 54 ms returned sat
[2023-03-21 22:06:42] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 9 ms.
[2023-03-21 22:06:42] [INFO ] Added : 35 causal constraints over 7 iterations in 98 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 126 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 1992 reset in 726 ms.
Product exploration explored 100000 steps with 2047 reset in 732 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 4 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:06:44] [INFO ] Invariant cache hit.
[2023-03-21 22:06:44] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-21 22:06:44] [INFO ] Invariant cache hit.
[2023-03-21 22:06:44] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
[2023-03-21 22:06:44] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-21 22:06:44] [INFO ] Invariant cache hit.
[2023-03-21 22:06:44] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 272 ms. Remains : 117/117 places, 144/144 transitions.
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-02 finished in 7300 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 6 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:06:44] [INFO ] Invariant cache hit.
[2023-03-21 22:06:44] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-21 22:06:44] [INFO ] Invariant cache hit.
[2023-03-21 22:06:44] [INFO ] Implicit Places using invariants and state equation in 116 ms returned []
Implicit Place search using SMT with State Equation took 195 ms to find 0 implicit places.
[2023-03-21 22:06:44] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-21 22:06:44] [INFO ] Invariant cache hit.
[2023-03-21 22:06:44] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 287 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 57 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 2063 reset in 663 ms.
Product exploration explored 100000 steps with 2117 reset in 703 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 133 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 50 ms :[(NOT p0)]
Finished random walk after 60 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=20 )
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 157 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 36 ms :[(NOT p0)]
[2023-03-21 22:06:46] [INFO ] Invariant cache hit.
[2023-03-21 22:06:46] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 22:06:46] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-21 22:06:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 22:06:46] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2023-03-21 22:06:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-21 22:06:46] [INFO ] [Nat]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 22:06:46] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-21 22:06:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-21 22:06:46] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2023-03-21 22:06:47] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 10 ms.
[2023-03-21 22:06:47] [INFO ] Added : 35 causal constraints over 7 iterations in 85 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 22:06:47] [INFO ] Invariant cache hit.
[2023-03-21 22:06:47] [INFO ] Implicit Places using invariants in 83 ms returned []
[2023-03-21 22:06:47] [INFO ] Invariant cache hit.
[2023-03-21 22:06:47] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
[2023-03-21 22:06:47] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-21 22:06:47] [INFO ] Invariant cache hit.
[2023-03-21 22:06:47] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 279 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 173 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 47 ms :[(NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
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 155 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 43 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
[2023-03-21 22:06:47] [INFO ] Invariant cache hit.
[2023-03-21 22:06:47] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 22:06:47] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-21 22:06:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 22:06:47] [INFO ] [Real]Absence check using state equation in 53 ms returned sat
[2023-03-21 22:06:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-21 22:06:48] [INFO ] [Nat]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 22:06:48] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-21 22:06:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-21 22:06:48] [INFO ] [Nat]Absence check using state equation in 64 ms returned sat
[2023-03-21 22:06:48] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 8 ms.
[2023-03-21 22:06:48] [INFO ] Added : 35 causal constraints over 7 iterations in 85 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2008 reset in 680 ms.
Product exploration explored 100000 steps with 1968 reset in 715 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 6 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:06:49] [INFO ] Invariant cache hit.
[2023-03-21 22:06:49] [INFO ] Implicit Places using invariants in 128 ms returned []
[2023-03-21 22:06:49] [INFO ] Invariant cache hit.
[2023-03-21 22:06:49] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 245 ms to find 0 implicit places.
[2023-03-21 22:06:49] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-21 22:06:49] [INFO ] Invariant cache hit.
[2023-03-21 22:06:50] [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 338 ms. Remains : 117/117 places, 144/144 transitions.
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-04 finished in 5502 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 2 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:06:50] [INFO ] Invariant cache hit.
[2023-03-21 22:06:50] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-21 22:06:50] [INFO ] Invariant cache hit.
[2023-03-21 22:06:50] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
[2023-03-21 22:06:50] [INFO ] Invariant cache hit.
[2023-03-21 22:06:50] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 257 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 634 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 40698 reset in 484 ms.
Product exploration explored 100000 steps with 40518 reset in 511 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 2058 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 293 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 386 steps, including 0 resets, run visited all 8 properties in 17 ms. (steps per millisecond=22 )
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 2188 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 274 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 471 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 1 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:06:57] [INFO ] Invariant cache hit.
[2023-03-21 22:06:57] [INFO ] Implicit Places using invariants in 82 ms returned []
[2023-03-21 22:06:57] [INFO ] Invariant cache hit.
[2023-03-21 22:06:57] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 245 ms to find 0 implicit places.
[2023-03-21 22:06:57] [INFO ] Invariant cache hit.
[2023-03-21 22:06:57] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 329 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 471 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 251 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 370 steps, including 0 resets, run visited all 8 properties in 15 ms. (steps per millisecond=24 )
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 678 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 256 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 244 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 242 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 40932 reset in 454 ms.
Product exploration explored 100000 steps with 40801 reset in 473 ms.
Applying partial POR strategy [true, false, true, false, false, false]
Stuttering acceptance computed with spot in 243 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 9 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:07:01] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 22:07:01] [INFO ] Invariant cache hit.
[2023-03-21 22:07:01] [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 115 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 22:07:01] [INFO ] Invariant cache hit.
[2023-03-21 22:07:01] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-21 22:07:01] [INFO ] Invariant cache hit.
[2023-03-21 22:07:01] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
[2023-03-21 22:07:01] [INFO ] Invariant cache hit.
[2023-03-21 22:07:01] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 253 ms. Remains : 117/117 places, 144/144 transitions.
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-05 finished in 11456 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 2 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:07:01] [INFO ] Invariant cache hit.
[2023-03-21 22:07:01] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-21 22:07:01] [INFO ] Invariant cache hit.
[2023-03-21 22:07:01] [INFO ] Implicit Places using invariants and state equation in 114 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
[2023-03-21 22:07:01] [INFO ] Invariant cache hit.
[2023-03-21 22:07:01] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 264 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 122 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 404 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 6 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:07:01] [INFO ] Invariant cache hit.
[2023-03-21 22:07:01] [INFO ] Implicit Places using invariants in 79 ms returned []
[2023-03-21 22:07:01] [INFO ] Invariant cache hit.
[2023-03-21 22:07:02] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
[2023-03-21 22:07:02] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 22:07:02] [INFO ] Invariant cache hit.
[2023-03-21 22:07:02] [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 284 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 36 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 2019 reset in 656 ms.
Product exploration explored 100000 steps with 2048 reset in 691 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 128 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 34 ms :[(NOT p0)]
Finished random walk after 53 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=53 )
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 148 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)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
[2023-03-21 22:07:04] [INFO ] Invariant cache hit.
[2023-03-21 22:07:04] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 22:07:04] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-21 22:07:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 22:07:04] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2023-03-21 22:07:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-21 22:07:04] [INFO ] [Nat]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 22:07:04] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-21 22:07:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-21 22:07:04] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2023-03-21 22:07:04] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 8 ms.
[2023-03-21 22:07:04] [INFO ] Added : 33 causal constraints over 7 iterations in 99 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 11 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:07:04] [INFO ] Invariant cache hit.
[2023-03-21 22:07:04] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-21 22:07:04] [INFO ] Invariant cache hit.
[2023-03-21 22:07:04] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
[2023-03-21 22:07:04] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 22:07:04] [INFO ] Invariant cache hit.
[2023-03-21 22:07:04] [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 270 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 123 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 61 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=30 )
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 130 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 46 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
[2023-03-21 22:07:05] [INFO ] Invariant cache hit.
[2023-03-21 22:07:05] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-21 22:07:05] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-21 22:07:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-21 22:07:05] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2023-03-21 22:07:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-21 22:07:05] [INFO ] [Nat]Absence check using 45 positive place invariants in 10 ms returned sat
[2023-03-21 22:07:05] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-21 22:07:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-21 22:07:05] [INFO ] [Nat]Absence check using state equation in 54 ms returned sat
[2023-03-21 22:07:05] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 9 ms.
[2023-03-21 22:07:05] [INFO ] Added : 33 causal constraints over 7 iterations in 88 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2048 reset in 672 ms.
Product exploration explored 100000 steps with 2130 reset in 701 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 22:07:06] [INFO ] Invariant cache hit.
[2023-03-21 22:07:06] [INFO ] Implicit Places using invariants in 106 ms returned []
[2023-03-21 22:07:06] [INFO ] Invariant cache hit.
[2023-03-21 22:07:07] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 225 ms to find 0 implicit places.
[2023-03-21 22:07:07] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 22:07:07] [INFO ] Invariant cache hit.
[2023-03-21 22:07:07] [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 314 ms. Remains : 117/117 places, 144/144 transitions.
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-09 finished in 5314 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 7 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:07:07] [INFO ] Invariant cache hit.
[2023-03-21 22:07:07] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-21 22:07:07] [INFO ] Invariant cache hit.
[2023-03-21 22:07:07] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 183 ms to find 0 implicit places.
[2023-03-21 22:07:07] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 22:07:07] [INFO ] Invariant cache hit.
[2023-03-21 22:07:07] [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 281 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 130 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 35852 steps with 0 reset in 212 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-10 finished in 644 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 5 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:07:07] [INFO ] Invariant cache hit.
[2023-03-21 22:07:07] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-21 22:07:07] [INFO ] Invariant cache hit.
[2023-03-21 22:07:08] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
[2023-03-21 22:07:08] [INFO ] Invariant cache hit.
[2023-03-21 22:07:08] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 272 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 151 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 443 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 9 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-21 22:07:08] [INFO ] Invariant cache hit.
[2023-03-21 22:07:08] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-21 22:07:08] [INFO ] Invariant cache hit.
[2023-03-21 22:07:08] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
[2023-03-21 22:07:08] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 22:07:08] [INFO ] Invariant cache hit.
[2023-03-21 22:07:08] [INFO ] Dead Transitions using invariants and state equation in 75 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 38 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 3569 steps with 0 reset in 26 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-12 finished in 353 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 22:07:08] [INFO ] Invariant cache hit.
[2023-03-21 22:07:08] [INFO ] Implicit Places using invariants in 76 ms returned []
[2023-03-21 22:07:08] [INFO ] Invariant cache hit.
[2023-03-21 22:07:08] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
[2023-03-21 22:07:08] [INFO ] Invariant cache hit.
[2023-03-21 22:07:08] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 248 ms. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 160 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 95 steps with 0 reset in 3 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-15 finished in 432 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 22:07:09] [INFO ] Flatten gal took : 15 ms
[2023-03-21 22:07:09] [INFO ] Export to MCC of 5 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2023-03-21 22:07:09] [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 40976 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/2207/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/2207/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/2207/ltl_2_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/2207/ltl_3_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/2207/ltl_4_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : HypertorusGrid-PT-d2k3p2b04-LTLFireability-00
Could not compute solution for formula : HypertorusGrid-PT-d2k3p2b04-LTLFireability-02
Could not compute solution for formula : HypertorusGrid-PT-d2k3p2b04-LTLFireability-04
Could not compute solution for formula : HypertorusGrid-PT-d2k3p2b04-LTLFireability-05
Could not compute solution for formula : HypertorusGrid-PT-d2k3p2b04-LTLFireability-09

BK_STOP 1679436431134

--------------------
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
mcc2023
ltl formula name HypertorusGrid-PT-d2k3p2b04-LTLFireability-00
ltl formula formula --ltl=/tmp/2207/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 117 places, 144 transitions and 576 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.020 real 0.010 user 0.000 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/2207/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/2207/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/2207/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/2207/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)
ltl formula name HypertorusGrid-PT-d2k3p2b04-LTLFireability-02
ltl formula formula --ltl=/tmp/2207/ltl_1_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 117 places, 144 transitions and 576 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.020 real 0.000 user 0.000 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/2207/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/2207/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/2207/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/2207/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)
ltl formula name HypertorusGrid-PT-d2k3p2b04-LTLFireability-04
ltl formula formula --ltl=/tmp/2207/ltl_2_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 117 places, 144 transitions and 576 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.020 real 0.010 user 0.000 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/2207/ltl_2_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/2207/ltl_2_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/2207/ltl_2_
pnml2lts-mc( 0/ 4): buchi has 1 states
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/2207/ltl_2_
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)
ltl formula name HypertorusGrid-PT-d2k3p2b04-LTLFireability-05
ltl formula formula --ltl=/tmp/2207/ltl_3_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 117 places, 144 transitions and 576 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.010 real 0.000 user 0.000 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/2207/ltl_3_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/2207/ltl_3_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/2207/ltl_3_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/2207/ltl_3_
pnml2lts-mc( 0/ 4): buchi has 15 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
ltl formula name HypertorusGrid-PT-d2k3p2b04-LTLFireability-09
ltl formula formula --ltl=/tmp/2207/ltl_4_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 117 places, 144 transitions and 576 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.020 real 0.010 user 0.000 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/2207/ltl_4_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/2207/ltl_4_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/2207/ltl_4_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/2207/ltl_4_
pnml2lts-mc( 0/ 4): buchi has 1 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)

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="ltsminxred"
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 ltsminxred"
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 r233-tall-167856418300044"
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 ;