Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r060-tall-165254772400708.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 2-4028
Executing tool itstools
Input is Diffusion2D-PT-D10N010, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254772400708
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 8.6K Apr 30 05:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Apr 30 05:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 30 05:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 30 05:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K May 9 07:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 9 07:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 8 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 255K May 10 09:33 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 Diffusion2D-PT-D10N010-LTLFireability-00
FORMULA_NAME Diffusion2D-PT-D10N010-LTLFireability-01
FORMULA_NAME Diffusion2D-PT-D10N010-LTLFireability-02
FORMULA_NAME Diffusion2D-PT-D10N010-LTLFireability-03
FORMULA_NAME Diffusion2D-PT-D10N010-LTLFireability-04
FORMULA_NAME Diffusion2D-PT-D10N010-LTLFireability-05
FORMULA_NAME Diffusion2D-PT-D10N010-LTLFireability-06
FORMULA_NAME Diffusion2D-PT-D10N010-LTLFireability-07
FORMULA_NAME Diffusion2D-PT-D10N010-LTLFireability-08
FORMULA_NAME Diffusion2D-PT-D10N010-LTLFireability-09
FORMULA_NAME Diffusion2D-PT-D10N010-LTLFireability-10
FORMULA_NAME Diffusion2D-PT-D10N010-LTLFireability-11
FORMULA_NAME Diffusion2D-PT-D10N010-LTLFireability-12
FORMULA_NAME Diffusion2D-PT-D10N010-LTLFireability-13
FORMULA_NAME Diffusion2D-PT-D10N010-LTLFireability-14
FORMULA_NAME Diffusion2D-PT-D10N010-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1652640448878

Running Version 202205111006
[2022-05-15 18:47:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 18:47:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 18:47:30] [INFO ] Load time of PNML (sax parser for PT used): 107 ms
[2022-05-15 18:47:30] [INFO ] Transformed 100 places.
[2022-05-15 18:47:30] [INFO ] Transformed 684 transitions.
[2022-05-15 18:47:30] [INFO ] Parsed PT model containing 100 places and 684 transitions in 211 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA Diffusion2D-PT-D10N010-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D10N010-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 17 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:30] [INFO ] Computed 1 place invariants in 19 ms
[2022-05-15 18:47:30] [INFO ] Implicit Places using invariants in 136 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:30] [INFO ] Computed 1 place invariants in 8 ms
[2022-05-15 18:47:30] [INFO ] Implicit Places using invariants and state equation in 163 ms returned []
Implicit Place search using SMT with State Equation took 323 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:30] [INFO ] Computed 1 place invariants in 5 ms
[2022-05-15 18:47:31] [INFO ] Dead Transitions using invariants and state equation in 248 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Support contains 26 out of 100 places after structural reductions.
[2022-05-15 18:47:31] [INFO ] Flatten gal took : 66 ms
[2022-05-15 18:47:31] [INFO ] Flatten gal took : 28 ms
[2022-05-15 18:47:31] [INFO ] Input system was already deterministic with 684 transitions.
Finished random walk after 4711 steps, including 1 resets, run visited all 27 properties in 84 ms. (steps per millisecond=56 )
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U F(p0)))'
Support contains 1 out of 100 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 674 edges and 100 vertex of which 99 / 100 are part of one of the 1 SCC in 7 ms
Free SCC test removed 98 places
Ensure Unique test removed 681 transitions
Reduce isomorphic transitions removed 681 transitions.
Applied a total of 1 rules in 17 ms. Remains 2 /100 variables (removed 98) and now considering 3/684 (removed 681) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 18:47:32] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 18:47:32] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 18:47:32] [INFO ] Computed 1 place invariants in 5 ms
[2022-05-15 18:47:32] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2022-05-15 18:47:32] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 18:47:32] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 18:47:32] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2/100 places, 3/684 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/100 places, 3/684 transitions.
Stuttering acceptance computed with spot in 139 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N010-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GEQ s0 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 2 ms.
FORMULA Diffusion2D-PT-D10N010-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N010-LTLFireability-00 finished in 694 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0) U G(p1))))'
Support contains 2 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 17 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:32] [INFO ] Computed 1 place invariants in 4 ms
[2022-05-15 18:47:32] [INFO ] Implicit Places using invariants in 59 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:32] [INFO ] Computed 1 place invariants in 8 ms
[2022-05-15 18:47:32] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:32] [INFO ] Computed 1 place invariants in 5 ms
[2022-05-15 18:47:32] [INFO ] Dead Transitions using invariants and state equation in 190 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 214 ms :[(NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N010-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(GEQ s5 1), p0:(GEQ s42 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 519 reset in 502 ms.
Stack based approach found an accepted trace after 125 steps with 0 reset with depth 126 and stack size 126 in 1 ms.
FORMULA Diffusion2D-PT-D10N010-LTLFireability-01 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D10N010-LTLFireability-01 finished in 1120 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(X(p0))))'
Support contains 1 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 12 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:33] [INFO ] Computed 1 place invariants in 4 ms
[2022-05-15 18:47:33] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:33] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-15 18:47:33] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:33] [INFO ] Computed 1 place invariants in 7 ms
[2022-05-15 18:47:34] [INFO ] Dead Transitions using invariants and state equation in 237 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N010-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LT s3 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 251 ms.
Product exploration explored 100000 steps with 33333 reset in 208 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 : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 198 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA Diffusion2D-PT-D10N010-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Diffusion2D-PT-D10N010-LTLFireability-02 finished in 1230 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((G((G(X(p0))||p0))||X(p1)))||X(!p1))))'
Support contains 2 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 13 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:34] [INFO ] Computed 1 place invariants in 5 ms
[2022-05-15 18:47:34] [INFO ] Implicit Places using invariants in 47 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:34] [INFO ] Computed 1 place invariants in 6 ms
[2022-05-15 18:47:35] [INFO ] Implicit Places using invariants and state equation in 181 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:35] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-15 18:47:35] [INFO ] Dead Transitions using invariants and state equation in 221 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 252 ms :[true, false, (AND (NOT p0) (NOT p1)), false, false, (AND (NOT p0) (NOT p1)), (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N010-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 2}, { cond=(AND p0 p1), acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={} source=2 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 7}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=5 dest: 2}, { cond=(AND p0 p1), acceptance={} source=5 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 6}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 7}], [{ cond=p0, acceptance={} source=6 dest: 6}, { cond=(NOT p0), acceptance={} source=6 dest: 7}], [{ cond=(NOT p0), acceptance={} source=7 dest: 0}, { cond=p0, acceptance={} source=7 dest: 7}]], initial=3, aps=[p0:(GEQ s75 1), p1:(LT s73 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 54 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N010-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N010-LTLFireability-04 finished in 747 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((G(X(X(F(G((F(p0)&&p1))))))||(X(p2)&&p3))))'
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 7 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:35] [INFO ] Computed 1 place invariants in 3 ms
[2022-05-15 18:47:35] [INFO ] Implicit Places using invariants in 58 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:35] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-15 18:47:35] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:35] [INFO ] Computed 1 place invariants in 3 ms
[2022-05-15 18:47:35] [INFO ] Dead Transitions using invariants and state equation in 202 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 159 ms :[(OR (AND (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p0)), (OR (AND (NOT p1) (NOT p2) p3) (AND (NOT p0) (NOT p2) p3)), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N010-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=p3, acceptance={} source=0 dest: 0}, { cond=(NOT p3), acceptance={} source=0 dest: 1}, { cond=p3, acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p0) (NOT p3)), acceptance={} source=0 dest: 3}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(AND p3 (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND p1 (NOT p0) p3 (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p3:(GEQ s72 1), p1:(GEQ s29 1), p0:(GEQ s28 1), p2:(GEQ s36 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 278 reset in 379 ms.
Stack based approach found an accepted trace after 9 steps with 0 reset with depth 10 and stack size 10 in 1 ms.
FORMULA Diffusion2D-PT-D10N010-LTLFireability-05 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D10N010-LTLFireability-05 finished in 964 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&((p0 U G(F(p1)))||((p2 U G(p2))&&p3)))))'
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 620 edges and 100 vertex of which 96 / 100 are part of one of the 1 SCC in 1 ms
Free SCC test removed 95 places
Ensure Unique test removed 675 transitions
Reduce isomorphic transitions removed 675 transitions.
Applied a total of 1 rules in 4 ms. Remains 5 /100 variables (removed 95) and now considering 9/684 (removed 675) transitions.
// Phase 1: matrix 9 rows 5 cols
[2022-05-15 18:47:36] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 18:47:36] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2022-05-15 18:47:36] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 18:47:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-15 18:47:36] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2022-05-15 18:47:36] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2022-05-15 18:47:36] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 18:47:36] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5/100 places, 9/684 transitions.
Finished structural reductions, in 1 iterations. Remains : 5/100 places, 9/684 transitions.
Stuttering acceptance computed with spot in 497 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : Diffusion2D-PT-D10N010-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p1) (NOT p2))), acceptance={} source=0 dest: 1}, { cond=(OR (AND p0 (NOT p3)) (AND p0 (NOT p2))), acceptance={} source=0 dest: 2}, { cond=(AND p0 p3 p2), acceptance={} source=0 dest: 4}], [{ cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1) p3 p2), acceptance={} source=1 dest: 3}], [{ cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), acceptance={} source=2 dest: 1}, { cond=(OR (NOT p0) (NOT p3) (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND p0 p3 p2), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(NOT p2), acceptance={} source=4 dest: 2}, { cond=p2, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(GEQ s1 1), p1:(GEQ s2 1), p3:(GEQ s3 1), p2:(GEQ s0 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N010-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N010-LTLFireability-06 finished in 592 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 100 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 668 edges and 100 vertex of which 99 / 100 are part of one of the 1 SCC in 1 ms
Free SCC test removed 98 places
Ensure Unique test removed 681 transitions
Reduce isomorphic transitions removed 681 transitions.
Applied a total of 1 rules in 4 ms. Remains 2 /100 variables (removed 98) and now considering 3/684 (removed 681) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 18:47:37] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 18:47:37] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 18:47:37] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 18:47:37] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2022-05-15 18:47:37] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 18:47:37] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 18:47:37] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2/100 places, 3/684 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/100 places, 3/684 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N010-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GEQ s1 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 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N010-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N010-LTLFireability-07 finished in 154 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((!X(X(p0)) U F(p1))&&G(X(!p0))))'
Support contains 2 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:37] [INFO ] Computed 1 place invariants in 4 ms
[2022-05-15 18:47:37] [INFO ] Implicit Places using invariants in 70 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:37] [INFO ] Computed 1 place invariants in 5 ms
[2022-05-15 18:47:37] [INFO ] Implicit Places using invariants and state equation in 159 ms returned []
Implicit Place search using SMT with State Equation took 233 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:37] [INFO ] Computed 1 place invariants in 4 ms
[2022-05-15 18:47:37] [INFO ] Dead Transitions using invariants and state equation in 201 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 106 ms :[p0, true, (OR (NOT p1) p0), (OR (NOT p1) p0)]
Running random walk in product with property : Diffusion2D-PT-D10N010-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 0}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=3 dest: 0}, { cond=p0, acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(GEQ s94 1), p1:(OR (GEQ s94 1) (GEQ s62 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 52 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D10N010-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N010-LTLFireability-08 finished in 562 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(p0))&&F(p1)))'
Support contains 2 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 2 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:37] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-15 18:47:37] [INFO ] Implicit Places using invariants in 43 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:37] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-15 18:47:38] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:38] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 18:47:38] [INFO ] Dead Transitions using invariants and state equation in 183 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), true, (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Diffusion2D-PT-D10N010-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 0}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 p0), acceptance={0} source=3 dest: 0}, { cond=(NOT p0), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(GEQ s29 1), p1:(GEQ s62 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 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N010-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N010-LTLFireability-09 finished in 497 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X((p0 U p1))&&(p2 U X(p2)))))'
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:38] [INFO ] Computed 1 place invariants in 5 ms
[2022-05-15 18:47:38] [INFO ] Implicit Places using invariants in 65 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:38] [INFO ] Computed 1 place invariants in 5 ms
[2022-05-15 18:47:38] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:38] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-15 18:47:38] [INFO ] Dead Transitions using invariants and state equation in 235 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 147 ms :[(OR (NOT p1) (NOT p2)), (NOT p1), (OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), true]
Running random walk in product with property : Diffusion2D-PT-D10N010-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 3}], [{ cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(GEQ s93 1), p1:(OR (GEQ s21 1) (GEQ s24 1)), p0:(GEQ s21 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 Diffusion2D-PT-D10N010-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N010-LTLFireability-10 finished in 594 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((G((F(p0)||p1))&&G(p2))))))'
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 2 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:38] [INFO ] Computed 1 place invariants in 6 ms
[2022-05-15 18:47:38] [INFO ] Implicit Places using invariants in 29 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:38] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-15 18:47:39] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:39] [INFO ] Computed 1 place invariants in 6 ms
[2022-05-15 18:47:39] [INFO ] Dead Transitions using invariants and state equation in 243 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 193 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (AND (NOT p0) (NOT p1))), true, (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N010-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p2, acceptance={} source=3 dest: 3}, { cond=(NOT p2), acceptance={} source=3 dest: 4}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p2:(LT s55 1), p1:(LT s2 1), p0:(GEQ s98 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, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 10 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N010-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N010-LTLFireability-11 finished in 609 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 100 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 668 edges and 100 vertex of which 99 / 100 are part of one of the 1 SCC in 2 ms
Free SCC test removed 98 places
Ensure Unique test removed 681 transitions
Reduce isomorphic transitions removed 681 transitions.
Applied a total of 1 rules in 4 ms. Remains 2 /100 variables (removed 98) and now considering 3/684 (removed 681) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 18:47:39] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 18:47:39] [INFO ] Implicit Places using invariants in 13 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 18:47:39] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-15 18:47:39] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2022-05-15 18:47:39] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-15 18:47:39] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-15 18:47:39] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2/100 places, 3/684 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/100 places, 3/684 transitions.
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N010-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GEQ s0 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N010-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N010-LTLFireability-12 finished in 157 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(G(p0)))&&X(X((p1 U p2)))))'
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 4 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:39] [INFO ] Computed 1 place invariants in 4 ms
[2022-05-15 18:47:39] [INFO ] Implicit Places using invariants in 49 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:39] [INFO ] Computed 1 place invariants in 3 ms
[2022-05-15 18:47:39] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:39] [INFO ] Computed 1 place invariants in 4 ms
[2022-05-15 18:47:40] [INFO ] Dead Transitions using invariants and state equation in 215 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 163 ms :[(NOT p0), (OR (NOT p2) (NOT p0)), true, (OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D10N010-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}], [{ cond=(AND p0 p2), acceptance={0} source=4 dest: 0}, { cond=(OR (NOT p0) (AND (NOT p2) (NOT p1))), acceptance={0} source=4 dest: 2}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(GEQ s51 1), p2:(GEQ s39 1), p1:(GEQ s11 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, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N010-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N010-LTLFireability-13 finished in 589 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p0)||p1)))'
Support contains 2 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 2 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:40] [INFO ] Computed 1 place invariants in 3 ms
[2022-05-15 18:47:40] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:40] [INFO ] Computed 1 place invariants in 2 ms
[2022-05-15 18:47:40] [INFO ] Implicit Places using invariants and state equation in 114 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
// Phase 1: matrix 684 rows 100 cols
[2022-05-15 18:47:40] [INFO ] Computed 1 place invariants in 10 ms
[2022-05-15 18:47:40] [INFO ] Dead Transitions using invariants and state equation in 200 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 684/684 transitions.
Stuttering acceptance computed with spot in 585 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D10N010-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND p1 p0), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(GEQ s89 1), p0:(LT s56 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 9 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D10N010-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D10N010-LTLFireability-14 finished in 946 ms.
All properties solved by simple procedures.
Total runtime 11180 ms.

BK_STOP 1652640461302

--------------------
content from stderr:

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="Diffusion2D-PT-D10N010"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is Diffusion2D-PT-D10N010, 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 r060-tall-165254772400708"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D10N010.tgz
mv Diffusion2D-PT-D10N010 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 ;