About the Execution of ITS-Tools for HypertorusGrid-PT-d2k3p2b04
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1637.844 | 65151.00 | 127979.00 | 461.90 | FFFTTFFFFFFFFFFF | normal |
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.r132-tall-165271820300044.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 HypertorusGrid-PT-d2k3p2b04, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271820300044
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 296K
-rw-r--r-- 1 mcc users 5.4K Apr 30 09:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 42K Apr 30 09:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Apr 30 09:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 30 09:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K May 9 08:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 9 08:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 08:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 08:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rwxr-xr-x 1 mcc users 79K May 10 09:34 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 1652734863575
Running Version 202205111006
[2022-05-16 21:01:04] [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]
[2022-05-16 21:01:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 21:01:04] [INFO ] Load time of PNML (sax parser for PT used): 80 ms
[2022-05-16 21:01:04] [INFO ] Transformed 117 places.
[2022-05-16 21:01:04] [INFO ] Transformed 144 transitions.
[2022-05-16 21:01:04] [INFO ] Parsed PT model containing 117 places and 144 transitions in 182 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 30 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 13 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:05] [INFO ] Computed 46 place invariants in 23 ms
[2022-05-16 21:01:05] [INFO ] Implicit Places using invariants in 206 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:05] [INFO ] Computed 46 place invariants in 5 ms
[2022-05-16 21:01:05] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 381 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:05] [INFO ] Computed 46 place invariants in 3 ms
[2022-05-16 21:01:05] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Support contains 30 out of 117 places after structural reductions.
[2022-05-16 21:01:05] [INFO ] Flatten gal took : 36 ms
[2022-05-16 21:01:05] [INFO ] Flatten gal took : 16 ms
[2022-05-16 21:01:05] [INFO ] Input system was already deterministic with 144 transitions.
Finished random walk after 206 steps, including 0 resets, run visited all 19 properties in 49 ms. (steps per millisecond=4 )
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' '!(F((F(X(p0))&&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.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:06] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:01:06] [INFO ] Implicit Places using invariants in 76 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:06] [INFO ] Computed 46 place invariants in 10 ms
[2022-05-16 21:01:06] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 206 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:06] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:01:06] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 181 ms :[(OR (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (LT s20 1) (LT s110 1)), p0:(OR (LT s40 1) (LT s49 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 1883 reset in 756 ms.
Product exploration explored 100000 steps with 1972 reset in 700 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) p0)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (NOT p0)), (X p0), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 181 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 68 ms :[(OR (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 24 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=8 )
Knowledge obtained : [(AND (NOT p1) p0)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (NOT p0)), (X p0), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0)), (F p1), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 220 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 72 ms :[(OR (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(OR (NOT p1) (NOT p0)), (NOT p0)]
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:08] [INFO ] Computed 46 place invariants in 6 ms
[2022-05-16 21:01:08] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2022-05-16 21:01:08] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-16 21:01:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:08] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2022-05-16 21:01:08] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 21:01:08] [INFO ] [Nat]Absence check using 45 positive place invariants in 10 ms returned sat
[2022-05-16 21:01:08] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-16 21:01:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:08] [INFO ] [Nat]Absence check using state equation in 51 ms returned sat
[2022-05-16 21:01:09] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 7 ms.
[2022-05-16 21:01:09] [INFO ] Added : 33 causal constraints over 7 iterations in 104 ms. Result :sat
Could not prove EG (NOT 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.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:09] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:09] [INFO ] Implicit Places using invariants in 69 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:09] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:09] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:09] [INFO ] Computed 46 place invariants in 3 ms
[2022-05-16 21:01:09] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions, in 1 iterations. 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 p1) p0)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (NOT p0)), (X p0), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 199 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 60 ms :[(OR (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 242 steps, including 0 resets, run visited all 2 properties in 11 ms. (steps per millisecond=22 )
Knowledge obtained : [(AND (NOT p1) p0)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (NOT p0)), (X p0), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0)), (F p1), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 236 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 65 ms :[(OR (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 62 ms :[(OR (NOT p1) (NOT p0)), (NOT p0)]
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:10] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:01:10] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2022-05-16 21:01:10] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-16 21:01:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:10] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2022-05-16 21:01:10] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 21:01:10] [INFO ] [Nat]Absence check using 45 positive place invariants in 9 ms returned sat
[2022-05-16 21:01:10] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-16 21:01:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:10] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2022-05-16 21:01:10] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 26 ms.
[2022-05-16 21:01:10] [INFO ] Added : 33 causal constraints over 7 iterations in 101 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 77 ms :[(OR (NOT p1) (NOT p0)), (NOT p0)]
Product exploration explored 100000 steps with 1851 reset in 711 ms.
Product exploration explored 100000 steps with 1887 reset in 689 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 66 ms :[(OR (NOT p1) (NOT p0)), (NOT p0)]
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.
[2022-05-16 21:01:12] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:12] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:12] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Product exploration explored 100000 steps with 1970 reset in 742 ms.
Product exploration explored 100000 steps with 1874 reset in 735 ms.
Built C files in :
/tmp/ltsmin3793189940533878805
[2022-05-16 21:01:13] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3793189940533878805
Running compilation step : cd /tmp/ltsmin3793189940533878805;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 347 ms.
Running link step : cd /tmp/ltsmin3793189940533878805;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 62 ms.
Running LTSmin : cd /tmp/ltsmin3793189940533878805;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased5416199692237033273.hoa' '--buchi-type=spotba'
LTSmin run took 2711 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-01 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-01 finished in 10783 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 10 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:16] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:16] [INFO ] Implicit Places using invariants in 69 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:16] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:17] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 170 ms to find 0 implicit places.
[2022-05-16 21:01:17] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:17] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:01:17] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s37 1) (GEQ s46 1)) (AND (GEQ s38 1) (GEQ s86 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 3800 reset in 640 ms.
Product exploration explored 100000 steps with 3818 reset in 672 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 111 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
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 132 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:19] [INFO ] Computed 46 place invariants in 3 ms
[2022-05-16 21:01:19] [INFO ] [Real]Absence check using 45 positive place invariants in 8 ms returned sat
[2022-05-16 21:01:19] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-16 21:01:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:19] [INFO ] [Real]Absence check using state equation in 46 ms returned sat
[2022-05-16 21:01:19] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 21:01:19] [INFO ] [Nat]Absence check using 45 positive place invariants in 10 ms returned sat
[2022-05-16 21:01:19] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 3 ms returned sat
[2022-05-16 21:01:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:19] [INFO ] [Nat]Absence check using state equation in 55 ms returned sat
[2022-05-16 21:01:19] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 8 ms.
[2022-05-16 21:01:19] [INFO ] Added : 34 causal constraints over 7 iterations in 78 ms. Result :sat
Could not prove EG (NOT p0)
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 12 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:19] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:19] [INFO ] Implicit Places using invariants in 73 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:19] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:19] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
[2022-05-16 21:01:19] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:19] [INFO ] Computed 46 place invariants in 5 ms
[2022-05-16 21:01:19] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions, in 1 iterations. 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 111 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Finished random walk after 57 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=19 )
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 111 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:20] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:20] [INFO ] [Real]Absence check using 45 positive place invariants in 8 ms returned sat
[2022-05-16 21:01:20] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 21:01:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:20] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2022-05-16 21:01:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 21:01:20] [INFO ] [Nat]Absence check using 45 positive place invariants in 9 ms returned sat
[2022-05-16 21:01:20] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-16 21:01:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:20] [INFO ] [Nat]Absence check using state equation in 52 ms returned sat
[2022-05-16 21:01:20] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 9 ms.
[2022-05-16 21:01:20] [INFO ] Added : 34 causal constraints over 7 iterations in 88 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3856 reset in 641 ms.
Product exploration explored 100000 steps with 3767 reset in 667 ms.
Built C files in :
/tmp/ltsmin6019489756753548014
[2022-05-16 21:01:21] [INFO ] Computing symmetric may disable matrix : 144 transitions.
[2022-05-16 21:01:21] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 21:01:21] [INFO ] Computing symmetric may enable matrix : 144 transitions.
[2022-05-16 21:01:21] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 21:01:21] [INFO ] Computing Do-Not-Accords matrix : 144 transitions.
[2022-05-16 21:01:21] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 21:01:21] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6019489756753548014
Running compilation step : cd /tmp/ltsmin6019489756753548014;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 267 ms.
Running link step : cd /tmp/ltsmin6019489756753548014;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin6019489756753548014;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased2507941951452757313.hoa' '--buchi-type=spotba'
LTSmin run took 999 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-02 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-02 finished in 6292 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(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.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:23] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-16 21:01:23] [INFO ] Implicit Places using invariants in 78 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:23] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:23] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 196 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:23] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-16 21:01:23] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 162 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-07 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: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(AND (GEQ s37 1) (GEQ s92 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 2066 reset in 646 ms.
Product exploration explored 100000 steps with 1994 reset in 679 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), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 67 ms. Reduced automaton from 4 states, 4 edges and 1 AP to 4 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 79 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=39 )
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 104 ms. Reduced automaton from 4 states, 4 edges and 1 AP to 4 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 143 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:25] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:25] [INFO ] [Real]Absence check using 45 positive place invariants in 8 ms returned sat
[2022-05-16 21:01:25] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 21:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:25] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2022-05-16 21:01:25] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 21:01:25] [INFO ] [Nat]Absence check using 45 positive place invariants in 8 ms returned sat
[2022-05-16 21:01:25] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-16 21:01:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:25] [INFO ] [Nat]Absence check using state equation in 56 ms returned sat
[2022-05-16 21:01:25] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 8 ms.
[2022-05-16 21:01:25] [INFO ] Added : 34 causal constraints over 7 iterations in 93 ms. Result :sat
Could not prove EG (NOT 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.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:25] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:25] [INFO ] Implicit Places using invariants in 61 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:25] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:26] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:26] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:26] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions, in 1 iterations. 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), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 68 ms. Reduced automaton from 4 states, 4 edges and 1 AP to 4 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 140 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 25 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 88 ms. Reduced automaton from 4 states, 4 edges and 1 AP to 4 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 123 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 127 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:26] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-16 21:01:26] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2022-05-16 21:01:26] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-16 21:01:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:26] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2022-05-16 21:01:26] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 21:01:26] [INFO ] [Nat]Absence check using 45 positive place invariants in 8 ms returned sat
[2022-05-16 21:01:26] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-16 21:01:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:26] [INFO ] [Nat]Absence check using state equation in 56 ms returned sat
[2022-05-16 21:01:26] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 10 ms.
[2022-05-16 21:01:27] [INFO ] Added : 34 causal constraints over 7 iterations in 91 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 135 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2049 reset in 631 ms.
Product exploration explored 100000 steps with 2038 reset in 672 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 168 ms :[(NOT p0), (NOT p0), (NOT p0), (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.
[2022-05-16 21:01:28] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:28] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:28] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Product exploration explored 100000 steps with 2098 reset in 670 ms.
Product exploration explored 100000 steps with 2051 reset in 705 ms.
Built C files in :
/tmp/ltsmin5093144763393853672
[2022-05-16 21:01:30] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5093144763393853672
Running compilation step : cd /tmp/ltsmin5093144763393853672;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 230 ms.
Running link step : cd /tmp/ltsmin5093144763393853672;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 24 ms.
Running LTSmin : cd /tmp/ltsmin5093144763393853672;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased17876603031251500603.hoa' '--buchi-type=spotba'
LTSmin run took 5741 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-07 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-07 finished in 13083 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--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 8 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:36] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-16 21:01:36] [INFO ] Implicit Places using invariants in 80 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:36] [INFO ] Computed 46 place invariants in 5 ms
[2022-05-16 21:01:36] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 176 ms to find 0 implicit places.
[2022-05-16 21:01:36] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:36] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:36] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 90 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-08 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 s91 1)), p1:(OR (LT s39 1) (LT s87 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 3 reset in 623 ms.
Product exploration explored 100000 steps with 13 reset in 655 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 p0 p1)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X p1), (X (NOT p1)), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 196 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 98 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 264 steps, including 0 resets, run visited all 2 properties in 6 ms. (steps per millisecond=44 )
Knowledge obtained : [(AND p0 p1)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X p1), (X (NOT p1)), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1))), (F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 1 factoid took 201 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 106 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 304 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (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 7 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:38] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:01:38] [INFO ] Implicit Places using invariants in 71 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:38] [INFO ] Computed 46 place invariants in 18 ms
[2022-05-16 21:01:39] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
[2022-05-16 21:01:39] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:39] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:39] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions, in 1 iterations. 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 p0 p1)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X p1), (X (NOT p1)), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 164 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 90 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 37 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=18 )
Knowledge obtained : [(AND p0 p1)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X p1), (X (NOT p1)), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1))), (F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 1 factoid took 203 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 100 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 108 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 95 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 3 reset in 570 ms.
Product exploration explored 100000 steps with 0 reset in 703 ms.
Built C files in :
/tmp/ltsmin13142729255139400867
[2022-05-16 21:01:41] [INFO ] Computing symmetric may disable matrix : 144 transitions.
[2022-05-16 21:01:41] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 21:01:41] [INFO ] Computing symmetric may enable matrix : 144 transitions.
[2022-05-16 21:01:41] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 21:01:41] [INFO ] Computing Do-Not-Accords matrix : 144 transitions.
[2022-05-16 21:01:41] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 21:01:41] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13142729255139400867
Running compilation step : cd /tmp/ltsmin13142729255139400867;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 268 ms.
Running link step : cd /tmp/ltsmin13142729255139400867;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin13142729255139400867;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased9263158582997243535.hoa' '--buchi-type=spotba'
LTSmin run took 905 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-08 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-08 finished in 6182 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(G(p0))||F(p1)))'
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 6 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:42] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:42] [INFO ] Implicit Places using invariants in 61 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:42] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:42] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
[2022-05-16 21:01:42] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:42] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:42] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 28 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s40 1) (GEQ s95 1)), p1:(AND (GEQ s36 1) (GEQ s84 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 2114 reset in 656 ms.
Product exploration explored 100000 steps with 2034 reset in 696 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 (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 1 factoid took 167 ms. Reduced automaton from 1 states, 2 edges and 2 AP to 1 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 26 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 27 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=9 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (AND p0 (NOT p1))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 1 factoid took 252 ms. Reduced automaton from 1 states, 2 edges and 2 AP to 1 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 42 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 38 ms :[(AND (NOT p0) (NOT p1))]
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:44] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:44] [INFO ] [Real]Absence check using 45 positive place invariants in 8 ms returned sat
[2022-05-16 21:01:44] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 21:01:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:44] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2022-05-16 21:01:44] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 21:01:44] [INFO ] [Nat]Absence check using 45 positive place invariants in 8 ms returned sat
[2022-05-16 21:01:44] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 21:01:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:44] [INFO ] [Nat]Absence check using state equation in 62 ms returned sat
[2022-05-16 21:01:44] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 9 ms.
[2022-05-16 21:01:44] [INFO ] Added : 34 causal constraints over 7 iterations in 94 ms. Result :sat
Could not prove EG (AND (NOT p0) (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 4 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:44] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:45] [INFO ] Implicit Places using invariants in 66 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:45] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:45] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
[2022-05-16 21:01:45] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:45] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:45] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Finished structural reductions, in 1 iterations. 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 (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 1 factoid took 188 ms. Reduced automaton from 1 states, 2 edges and 2 AP to 1 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 26 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 82 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=27 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (AND p0 (NOT p1))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 1 factoid took 188 ms. Reduced automaton from 1 states, 2 edges and 2 AP to 1 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 24 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 36 ms :[(AND (NOT p0) (NOT p1))]
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:45] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:45] [INFO ] [Real]Absence check using 45 positive place invariants in 8 ms returned sat
[2022-05-16 21:01:45] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 21:01:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:45] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2022-05-16 21:01:45] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 21:01:45] [INFO ] [Nat]Absence check using 45 positive place invariants in 8 ms returned sat
[2022-05-16 21:01:45] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2022-05-16 21:01:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 21:01:45] [INFO ] [Nat]Absence check using state equation in 62 ms returned sat
[2022-05-16 21:01:45] [INFO ] Computed and/alt/rep : 108/108/108 causal constraints (skipped 0 transitions) in 11 ms.
[2022-05-16 21:01:46] [INFO ] Added : 34 causal constraints over 7 iterations in 86 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 41 ms :[(AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 2079 reset in 674 ms.
Product exploration explored 100000 steps with 2046 reset in 690 ms.
Built C files in :
/tmp/ltsmin17737946645900429436
[2022-05-16 21:01:47] [INFO ] Computing symmetric may disable matrix : 144 transitions.
[2022-05-16 21:01:47] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 21:01:47] [INFO ] Computing symmetric may enable matrix : 144 transitions.
[2022-05-16 21:01:47] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 21:01:47] [INFO ] Computing Do-Not-Accords matrix : 144 transitions.
[2022-05-16 21:01:47] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 21:01:47] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17737946645900429436
Running compilation step : cd /tmp/ltsmin17737946645900429436;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 268 ms.
Running link step : cd /tmp/ltsmin17737946645900429436;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin17737946645900429436;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased5912662385956021563.hoa' '--buchi-type=spotba'
LTSmin run took 657 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-09 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-09 finished in 5997 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0)&&!p0) U (X(F(G(p0)))||G(p1))))'
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 144/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:48] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:48] [INFO ] Implicit Places using invariants in 65 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:48] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:48] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
[2022-05-16 21:01:48] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:48] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-16 21:01:48] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 185 ms :[(AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (GEQ s41 1) (GEQ s89 1)), p0:(AND (GEQ s39 1) (GEQ s94 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 11723 steps with 0 reset in 72 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-10 finished in 516 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--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 6 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:48] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:01:49] [INFO ] Implicit Places using invariants in 65 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:49] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-16 21:01:49] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 169 ms to find 0 implicit places.
[2022-05-16 21:01:49] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:49] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-16 21:01:49] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s38 1) (GEQ s90 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 27920 steps with 0 reset in 179 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-11 finished in 461 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((X((F(p1)&&p0)) U !p2))))'
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.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:49] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:01:49] [INFO ] Implicit Places using invariants in 64 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:49] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:49] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:49] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:49] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 84 ms :[p2, p2, (AND p2 (NOT p1))]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p2, acceptance={0} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p2, acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(AND (GEQ s36 1) (GEQ s91 1)), p0:(AND (GEQ s39 1) (GEQ s57 1)), p1:(AND (GEQ s44 1) (GEQ s96 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 230 reset in 639 ms.
Product exploration explored 100000 steps with 209 reset in 687 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) (NOT p1)), true]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p2) p0 (NOT p1))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (NOT p0)), (X p0), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 421 ms. Reduced automaton from 3 states, 7 edges and 3 AP to 3 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 117 ms :[p2, p2, (AND p2 (NOT p1))]
Finished random walk after 33 steps, including 0 resets, run visited all 5 properties in 6 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), true]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p2) p0 (NOT p1))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (NOT p0)), (X p0), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (F (AND p2 (NOT p1))), (F (NOT (AND (NOT p2) (NOT p1)))), (F p2), (F (AND (NOT p2) p0 (NOT p1))), (F p0)]
Knowledge based reduction with 2 factoid took 455 ms. Reduced automaton from 3 states, 7 edges and 3 AP to 3 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 97 ms :[p2, p2, (AND p2 (NOT p1))]
Stuttering acceptance computed with spot in 102 ms :[p2, p2, (AND p2 (NOT p1))]
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 1 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:52] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:52] [INFO ] Implicit Places using invariants in 64 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:52] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:52] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:52] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-16 21:01:52] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Finished structural reductions, in 1 iterations. 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 p2) (NOT p0) (NOT p1)), true]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p2) p0 (NOT p1))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (NOT p0)), (X p0), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 357 ms. Reduced automaton from 3 states, 7 edges and 3 AP to 3 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 99 ms :[p2, p2, (AND p2 (NOT p1))]
Finished random walk after 27 steps, including 0 resets, run visited all 5 properties in 3 ms. (steps per millisecond=9 )
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), true]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p2) p0 (NOT p1))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (NOT p0)), (X p0), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (F (AND p2 (NOT p1))), (F (NOT (AND (NOT p2) (NOT p1)))), (F p2), (F (AND (NOT p2) p0 (NOT p1))), (F p0)]
Knowledge based reduction with 2 factoid took 483 ms. Reduced automaton from 3 states, 7 edges and 3 AP to 3 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 96 ms :[p2, p2, (AND p2 (NOT p1))]
Stuttering acceptance computed with spot in 102 ms :[p2, p2, (AND p2 (NOT p1))]
Stuttering acceptance computed with spot in 211 ms :[p2, p2, (AND p2 (NOT p1))]
Product exploration explored 100000 steps with 240 reset in 622 ms.
Product exploration explored 100000 steps with 206 reset in 646 ms.
Applying partial POR strategy [false, false, true]
Stuttering acceptance computed with spot in 117 ms :[p2, p2, (AND p2 (NOT p1))]
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 6 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2022-05-16 21:01:55] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:55] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:55] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Product exploration explored 100000 steps with 237 reset in 625 ms.
Stack based approach found an accepted trace after 8819 steps with 14 reset with depth 621 and stack size 621 in 56 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-12 FALSE TECHNIQUES STACK_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-12 finished in 6737 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(X(p0)))&&X(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 1 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:56] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:56] [INFO ] Implicit Places using invariants in 63 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:56] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-16 21:01:56] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:56] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:56] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 169 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 4}, { cond=p1, acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(AND (GEQ s38 1) (GEQ s56 1)), p0:(OR (LT s41 1) (LT s50 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 2 steps with 0 reset in 0 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-13 finished in 411 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0) U X((G(p1) U p2))))'
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 4 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:56] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-16 21:01:56] [INFO ] Implicit Places using invariants in 62 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:56] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-16 21:01:56] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:56] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-16 21:01:56] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 162 ms :[(NOT p2), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s30 1) (GEQ s76 1) (OR (AND (GEQ s39 1) (GEQ s57 1)) (AND (GEQ s19 1) (GEQ s109 1)))), p2:(AND (GEQ s19 1) (GEQ s109 1)), p1:(OR (AND (GEQ s2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 40574 reset in 429 ms.
Product exploration explored 100000 steps with 40983 reset in 468 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 p0 p2 p1), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p2) p1)), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT p2)), (X p2), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (AND (NOT p0) (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 490 ms. Reduced automaton from 5 states, 9 edges and 3 AP to 5 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 165 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (NOT p0), (AND (NOT p0) (NOT p1))]
Finished random walk after 321 steps, including 0 resets, run visited all 7 properties in 8 ms. (steps per millisecond=40 )
Knowledge obtained : [(AND p0 p2 p1), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p2) p1)), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT p2)), (X p2), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (AND (NOT p0) (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (NOT p2)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND (NOT p0) (NOT p2))), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 3 factoid took 732 ms. Reduced automaton from 5 states, 8 edges and 3 AP to 5 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 205 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (NOT p0), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 166 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (NOT p0), (AND (NOT p0) (NOT p1))]
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.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:59] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:01:59] [INFO ] Implicit Places using invariants in 63 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:59] [INFO ] Computed 46 place invariants in 3 ms
[2022-05-16 21:01:59] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:01:59] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:01:59] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions, in 1 iterations. 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 p0 p1 p2), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
Knowledge based reduction with 2 factoid took 321 ms. Reduced automaton from 5 states, 8 edges and 3 AP to 5 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 160 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (NOT p0), (AND (NOT p0) (NOT p1))]
Finished random walk after 240 steps, including 0 resets, run visited all 7 properties in 6 ms. (steps per millisecond=40 )
Knowledge obtained : [(AND p0 p1 p2), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (F (NOT p0)), (F (NOT p2)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND (NOT p0) (NOT p2))), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 2 factoid took 376 ms. Reduced automaton from 5 states, 8 edges and 3 AP to 5 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 154 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (NOT p0), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 183 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (NOT p0), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 174 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (NOT p0), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 41331 reset in 420 ms.
Product exploration explored 100000 steps with 40554 reset in 482 ms.
Applying partial POR strategy [false, true, false, true, true]
Stuttering acceptance computed with spot in 174 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (NOT p0), (AND (NOT p0) (NOT p1))]
Support contains 8 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.
[2022-05-16 21:02:02] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:02:02] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:02:02] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Product exploration explored 100000 steps with 40635 reset in 471 ms.
Product exploration explored 100000 steps with 40743 reset in 504 ms.
Built C files in :
/tmp/ltsmin6266360591181482087
[2022-05-16 21:02:03] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6266360591181482087
Running compilation step : cd /tmp/ltsmin6266360591181482087;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 250 ms.
Running link step : cd /tmp/ltsmin6266360591181482087;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 21 ms.
Running LTSmin : cd /tmp/ltsmin6266360591181482087;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased10310744073335326332.hoa' '--buchi-type=spotba'
LTSmin run took 4361 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-14 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-14 finished in 11635 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(((G(X((G(!p1) U X(X(!p1)))))||p2)&&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 2 ms. Remains 117 /117 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:02:08] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:02:08] [INFO ] Implicit Places using invariants in 61 ms returned []
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:02:08] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-16 21:02:08] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 159 ms to find 0 implicit places.
// Phase 1: matrix 144 rows 117 cols
[2022-05-16 21:02:08] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-16 21:02:08] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 144/144 transitions.
Stuttering acceptance computed with spot in 157 ms :[true, (OR (NOT p0) (AND p1 (NOT p2))), p1, p1, p1, (OR (NOT p0) (AND p1 (NOT p2)))]
Running random walk in product with property : HypertorusGrid-PT-d2k3p2b04-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=p1, acceptance={} source=2 dest: 0}, { cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 1}]], initial=5, aps=[p0:(AND (GEQ s20 1) (GEQ s110 1)), p2:(AND (GEQ s37 1) (GEQ s92 1)), p1:(AND (GEQ s20 1) (GEQ s110 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA HypertorusGrid-PT-d2k3p2b04-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d2k3p2b04-LTLFireability-15 finished in 396 ms.
All properties solved by simple procedures.
Total runtime 63882 ms.
BK_STOP 1652734928726
--------------------
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="HypertorusGrid-PT-d2k3p2b04"
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 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 r132-tall-165271820300044"
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 '
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 ;