About the Execution of ITS-Tools for Sudoku-PT-AN05
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16219.348 | 3600000.00 | 3511525.00 | 496662.60 | FFFTT??FFFFFTFFF | 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.r258-tall-165303545400235.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 Sudoku-PT-AN05, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r258-tall-165303545400235
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 58K Apr 30 11:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 321K Apr 30 11:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 72K Apr 30 11:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 357K Apr 30 11:35 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 28K May 9 09:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 100K May 9 09:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 67K May 9 09:10 LTLFireability.txt
-rw-r--r-- 1 mcc users 242K May 9 09:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K May 9 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 24K May 9 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 80K 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 Sudoku-PT-AN05-LTLCardinality-00
FORMULA_NAME Sudoku-PT-AN05-LTLCardinality-01
FORMULA_NAME Sudoku-PT-AN05-LTLCardinality-02
FORMULA_NAME Sudoku-PT-AN05-LTLCardinality-03
FORMULA_NAME Sudoku-PT-AN05-LTLCardinality-04
FORMULA_NAME Sudoku-PT-AN05-LTLCardinality-05
FORMULA_NAME Sudoku-PT-AN05-LTLCardinality-06
FORMULA_NAME Sudoku-PT-AN05-LTLCardinality-07
FORMULA_NAME Sudoku-PT-AN05-LTLCardinality-08
FORMULA_NAME Sudoku-PT-AN05-LTLCardinality-09
FORMULA_NAME Sudoku-PT-AN05-LTLCardinality-10
FORMULA_NAME Sudoku-PT-AN05-LTLCardinality-11
FORMULA_NAME Sudoku-PT-AN05-LTLCardinality-12
FORMULA_NAME Sudoku-PT-AN05-LTLCardinality-13
FORMULA_NAME Sudoku-PT-AN05-LTLCardinality-14
FORMULA_NAME Sudoku-PT-AN05-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1653094796294
Running Version 202205111006
[2022-05-21 00:59:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2022-05-21 00:59:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-21 00:59:57] [INFO ] Load time of PNML (sax parser for PT used): 86 ms
[2022-05-21 00:59:57] [INFO ] Transformed 200 places.
[2022-05-21 00:59:57] [INFO ] Transformed 125 transitions.
[2022-05-21 00:59:57] [INFO ] Parsed PT model containing 200 places and 125 transitions in 189 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA Sudoku-PT-AN05-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN05-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN05-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 200 out of 200 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Applied a total of 0 rules in 7 ms. Remains 200 /200 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 00:59:58] [INFO ] Computed 75 place invariants in 16 ms
[2022-05-21 00:59:58] [INFO ] Implicit Places using invariants in 171 ms returned []
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 00:59:58] [INFO ] Computed 75 place invariants in 4 ms
[2022-05-21 00:59:58] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 322 ms to find 0 implicit places.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 00:59:58] [INFO ] Computed 75 place invariants in 2 ms
[2022-05-21 00:59:58] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 200/200 places, 125/125 transitions.
Support contains 200 out of 200 places after structural reductions.
[2022-05-21 00:59:58] [INFO ] Flatten gal took : 39 ms
[2022-05-21 00:59:58] [INFO ] Flatten gal took : 16 ms
[2022-05-21 00:59:58] [INFO ] Input system was already deterministic with 125 transitions.
Incomplete random walk after 10000 steps, including 453 resets, run finished after 554 ms. (steps per millisecond=18 ) properties (out of 22) seen :14
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 00:59:59] [INFO ] Computed 75 place invariants in 1 ms
[2022-05-21 00:59:59] [INFO ] After 91ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2022-05-21 00:59:59] [INFO ] [Nat]Absence check using 75 positive place invariants in 20 ms returned sat
[2022-05-21 00:59:59] [INFO ] After 90ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :0
Fused 8 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 8 atomic propositions for a total of 13 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA Sudoku-PT-AN05-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN05-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN05-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN05-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN05-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 200 stabilizing places and 125 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 200 transition count 125
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(X(X(p0)))||G(X(p1))))'
Support contains 150 out of 200 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Applied a total of 0 rules in 10 ms. Remains 200 /200 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 00:59:59] [INFO ] Computed 75 place invariants in 2 ms
[2022-05-21 01:00:00] [INFO ] Implicit Places using invariants in 93 ms returned []
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:00] [INFO ] Computed 75 place invariants in 4 ms
[2022-05-21 01:00:00] [INFO ] Implicit Places using invariants and state equation in 143 ms returned []
Implicit Place search using SMT with State Equation took 237 ms to find 0 implicit places.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:00] [INFO ] Computed 75 place invariants in 1 ms
[2022-05-21 01:00:00] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 200/200 places, 125/125 transitions.
Stuttering acceptance computed with spot in 442 ms :[true, (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Sudoku-PT-AN05-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={} source=5 dest: 1}, { cond=p1, acceptance={} source=5 dest: 2}]], initial=4, aps=[p0:(LEQ (ADD s150 s151 s152 s153 s154 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s170 s171 s172 s173 s174) (ADD s25 s26 s2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2860 steps with 129 reset in 76 ms.
FORMULA Sudoku-PT-AN05-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-PT-AN05-LTLCardinality-00 finished in 905 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(G(p1))))'
Support contains 150 out of 200 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Applied a total of 0 rules in 3 ms. Remains 200 /200 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:00] [INFO ] Computed 75 place invariants in 1 ms
[2022-05-21 01:00:00] [INFO ] Implicit Places using invariants in 83 ms returned []
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:00] [INFO ] Computed 75 place invariants in 2 ms
[2022-05-21 01:00:01] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 206 ms to find 0 implicit places.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:01] [INFO ] Computed 75 place invariants in 4 ms
[2022-05-21 01:00:01] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 200/200 places, 125/125 transitions.
Stuttering acceptance computed with spot in 167 ms :[(NOT p1), true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : Sudoku-PT-AN05-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(LEQ 3 (ADD s175 s176 s177 s178 s179 s180 s181 s182 s183 s184 s185 s186 s187 s188 s189 s190 s191 s192 s193 s194 s195 s196 s197 s198 s199)), p0:(AND (LE...], 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 416 steps with 18 reset in 9 ms.
FORMULA Sudoku-PT-AN05-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-PT-AN05-LTLCardinality-01 finished in 492 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((F((p0&&(!X(X(!p0))||p1))) U (p1 U p2))))'
Support contains 175 out of 200 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Applied a total of 0 rules in 4 ms. Remains 200 /200 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:01] [INFO ] Computed 75 place invariants in 1 ms
[2022-05-21 01:00:01] [INFO ] Implicit Places using invariants in 66 ms returned []
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:01] [INFO ] Computed 75 place invariants in 1 ms
[2022-05-21 01:00:01] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:01] [INFO ] Computed 75 place invariants in 1 ms
[2022-05-21 01:00:01] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 200/200 places, 125/125 transitions.
Stuttering acceptance computed with spot in 393 ms :[(NOT p2), (NOT p0), (NOT p2), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-PT-AN05-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(NOT p2), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=5 dest: 4}]], initial=0, aps=[p2:(LEQ (ADD s150 s151 s152 s153 s154 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s170 s171 s172 s173 s174) (ADD s25 s26 s2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 22215 reset in 2071 ms.
Product exploration explored 100000 steps with 22283 reset in 2085 ms.
Computed a total of 200 stabilizing places and 125 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 200 transition count 125
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p2) (NOT p1) p0), (X (AND (NOT p2) (NOT p1) p0)), (X (NOT p2)), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X p0), (X (AND (NOT p1) p0)), (X (X (AND (NOT p2) (NOT p1) p0))), (X (X (NOT p2))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X p0)), (X (X (AND (NOT p1) p0))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 14 factoid took 714 ms. Reduced automaton from 6 states, 13 edges and 3 AP to 6 states, 13 edges and 3 AP.
Stuttering acceptance computed with spot in 544 ms :[(NOT p2), (NOT p0), (NOT p2), (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 454 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:07] [INFO ] Computed 75 place invariants in 2 ms
[2022-05-21 01:00:07] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-21 01:00:07] [INFO ] [Nat]Absence check using 75 positive place invariants in 9 ms returned sat
[2022-05-21 01:00:08] [INFO ] After 50ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p2) (NOT p1) p0), (X (AND (NOT p2) (NOT p1) p0)), (X (NOT p2)), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X p0), (X (AND (NOT p1) p0)), (X (X (AND (NOT p2) (NOT p1) p0))), (X (X (NOT p2))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X p0)), (X (X (AND (NOT p1) p0))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (G (NOT (AND (NOT p1) (NOT p0) (NOT p2))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) p0))), (F (NOT p0)), (F (NOT (AND (NOT p1) p0 (NOT p2)))), (F p2)]
Knowledge based reduction with 15 factoid took 878 ms. Reduced automaton from 6 states, 13 edges and 3 AP to 6 states, 11 edges and 3 AP.
Stuttering acceptance computed with spot in 211 ms :[(NOT p2), (NOT p0), (NOT p2), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 225 ms :[(NOT p2), (NOT p0), (NOT p2), (NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:09] [INFO ] Computed 75 place invariants in 0 ms
[2022-05-21 01:00:09] [INFO ] [Real]Absence check using 75 positive place invariants in 17 ms returned sat
[2022-05-21 01:00:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-21 01:00:09] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2022-05-21 01:00:09] [INFO ] Solution in real domain found non-integer solution.
[2022-05-21 01:00:09] [INFO ] [Nat]Absence check using 75 positive place invariants in 40 ms returned sat
[2022-05-21 01:00:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-21 01:00:09] [INFO ] [Nat]Absence check using state equation in 132 ms returned sat
[2022-05-21 01:00:09] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-21 01:00:09] [INFO ] Added : 0 causal constraints over 0 iterations in 36 ms. Result :sat
Could not prove EG (NOT p2)
Support contains 175 out of 200 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Applied a total of 0 rules in 3 ms. Remains 200 /200 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:09] [INFO ] Computed 75 place invariants in 1 ms
[2022-05-21 01:00:10] [INFO ] Implicit Places using invariants in 64 ms returned []
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:10] [INFO ] Computed 75 place invariants in 3 ms
[2022-05-21 01:00:10] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:10] [INFO ] Computed 75 place invariants in 5 ms
[2022-05-21 01:00:10] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 200/200 places, 125/125 transitions.
Computed a total of 200 stabilizing places and 125 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 200 transition count 125
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p2) (NOT p1) p0), (X (AND p0 (NOT p1))), (X (NOT p2)), (X (AND (NOT p1) (NOT p2))), (X p0), (X (X (AND p0 (NOT p1)))), (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p2)))), (X (X p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 12 factoid took 564 ms. Reduced automaton from 6 states, 11 edges and 3 AP to 6 states, 11 edges and 3 AP.
Stuttering acceptance computed with spot in 228 ms :[(NOT p2), (NOT p0), (NOT p2), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 130 steps, including 5 resets, run visited all 4 properties in 4 ms. (steps per millisecond=32 )
Knowledge obtained : [(AND (NOT p2) (NOT p1) p0), (X (AND p0 (NOT p1))), (X (NOT p2)), (X (AND (NOT p1) (NOT p2))), (X p0), (X (X (AND p0 (NOT p1)))), (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p2)))), (X (X p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND p0 (NOT p1)))), (F p2), (F (NOT p0)), (F (NOT (AND (NOT p2) (NOT p1))))]
Knowledge based reduction with 12 factoid took 675 ms. Reduced automaton from 6 states, 11 edges and 3 AP to 6 states, 11 edges and 3 AP.
Stuttering acceptance computed with spot in 236 ms :[(NOT p2), (NOT p0), (NOT p2), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 293 ms :[(NOT p2), (NOT p0), (NOT p2), (NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:12] [INFO ] Computed 75 place invariants in 1 ms
[2022-05-21 01:00:12] [INFO ] [Real]Absence check using 75 positive place invariants in 17 ms returned sat
[2022-05-21 01:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-21 01:00:12] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2022-05-21 01:00:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-21 01:00:12] [INFO ] [Nat]Absence check using 75 positive place invariants in 34 ms returned sat
[2022-05-21 01:00:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-21 01:00:13] [INFO ] [Nat]Absence check using state equation in 144 ms returned sat
[2022-05-21 01:00:13] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-21 01:00:13] [INFO ] Added : 0 causal constraints over 0 iterations in 25 ms. Result :sat
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 223 ms :[(NOT p2), (NOT p0), (NOT p2), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 22199 reset in 1754 ms.
Product exploration explored 100000 steps with 22152 reset in 1776 ms.
Built C files in :
/tmp/ltsmin1086487455447969593
[2022-05-21 01:00:17] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1086487455447969593
Running compilation step : cd /tmp/ltsmin1086487455447969593;'/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 2148 ms.
Running link step : cd /tmp/ltsmin1086487455447969593;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin1086487455447969593;'/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/stateBased1914879664039314845.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 175 out of 200 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Applied a total of 0 rules in 1 ms. Remains 200 /200 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:32] [INFO ] Computed 75 place invariants in 2 ms
[2022-05-21 01:00:32] [INFO ] Implicit Places using invariants in 91 ms returned []
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:32] [INFO ] Computed 75 place invariants in 1 ms
[2022-05-21 01:00:32] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:00:32] [INFO ] Computed 75 place invariants in 1 ms
[2022-05-21 01:00:32] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 200/200 places, 125/125 transitions.
Built C files in :
/tmp/ltsmin17779869069825585020
[2022-05-21 01:00:32] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17779869069825585020
Running compilation step : cd /tmp/ltsmin17779869069825585020;'/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 273 ms.
Running link step : cd /tmp/ltsmin17779869069825585020;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin17779869069825585020;'/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/stateBased10858951426021094506.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-21 01:00:47] [INFO ] Flatten gal took : 13 ms
[2022-05-21 01:00:47] [INFO ] Flatten gal took : 15 ms
[2022-05-21 01:00:47] [INFO ] Time to serialize gal into /tmp/LTL18070175516881851548.gal : 4 ms
[2022-05-21 01:00:47] [INFO ] Time to serialize properties into /tmp/LTL8036643651920394977.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18070175516881851548.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8036643651920394977.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1807017...267
Read 1 LTL properties
Checking formula 0 : !((G((F(("((((((Columns_0_0+Columns_0_1)+(Columns_0_2+Columns_0_3))+((Columns_0_4+Columns_1_0)+(Columns_1_1+Columns_1_2)))+(((Columns_...7020
Formula 0 simplified : !G(F("((((((Columns_0_0+Columns_0_1)+(Columns_0_2+Columns_0_3))+((Columns_0_4+Columns_1_0)+(Columns_1_1+Columns_1_2)))+(((Columns_1_...7006
Detected timeout of ITS tools.
[2022-05-21 01:01:02] [INFO ] Flatten gal took : 17 ms
[2022-05-21 01:01:02] [INFO ] Applying decomposition
[2022-05-21 01:01:02] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2487574584171138802.txt' '-o' '/tmp/graph2487574584171138802.bin' '-w' '/tmp/graph2487574584171138802.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2487574584171138802.bin' '-l' '-1' '-v' '-w' '/tmp/graph2487574584171138802.weights' '-q' '0' '-e' '0.001'
[2022-05-21 01:01:02] [INFO ] Decomposing Gal with order
[2022-05-21 01:01:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 01:01:02] [INFO ] Removed a total of 200 redundant transitions.
[2022-05-21 01:01:02] [INFO ] Flatten gal took : 108 ms
[2022-05-21 01:01:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2022-05-21 01:01:03] [INFO ] Time to serialize gal into /tmp/LTL3669616220991073523.gal : 3 ms
[2022-05-21 01:01:03] [INFO ] Time to serialize properties into /tmp/LTL18158206989219762565.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3669616220991073523.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18158206989219762565.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3669616...267
Read 1 LTL properties
Checking formula 0 : !((G((F(("((((((gu2.Columns_0_0+gu2.Columns_0_1)+(gu2.Columns_0_2+gu2.Columns_0_3))+((gu2.Columns_0_4+gu2.Columns_1_0)+(gu2.Columns_1_...10620
Formula 0 simplified : !G(F("((((((gu2.Columns_0_0+gu2.Columns_0_1)+(gu2.Columns_0_2+gu2.Columns_0_3))+((gu2.Columns_0_4+gu2.Columns_1_0)+(gu2.Columns_1_1+...10606
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin57328449194904142
[2022-05-21 01:01:18] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin57328449194904142
Running compilation step : cd /tmp/ltsmin57328449194904142;'/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 296 ms.
Running link step : cd /tmp/ltsmin57328449194904142;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin57328449194904142;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((<>(((LTLAPp0==true)&&(!X(X(!(LTLAPp0==true)))||(LTLAPp1==true)))) U ((LTLAPp1==true) U (LTLAPp2==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property Sudoku-PT-AN05-LTLCardinality-05 finished in 91832 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 125 out of 200 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Applied a total of 0 rules in 17 ms. Remains 200 /200 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:01:33] [INFO ] Computed 75 place invariants in 2 ms
[2022-05-21 01:01:33] [INFO ] Implicit Places using invariants in 109 ms returned []
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:01:33] [INFO ] Computed 75 place invariants in 2 ms
[2022-05-21 01:01:33] [INFO ] Implicit Places using invariants and state equation in 155 ms returned []
Implicit Place search using SMT with State Equation took 265 ms to find 0 implicit places.
[2022-05-21 01:01:33] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:01:33] [INFO ] Computed 75 place invariants in 1 ms
[2022-05-21 01:01:33] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 200/200 places, 125/125 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Running random walk in product with property : Sudoku-PT-AN05-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 (ADD s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49 s50 s51 s52 s53 s54 s55 s56 s57 s58 s59...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 4541 reset in 1079 ms.
Product exploration explored 100000 steps with 4544 reset in 1108 ms.
Computed a total of 200 stabilizing places and 125 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 200 transition count 125
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 158 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 136 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:01:36] [INFO ] Computed 75 place invariants in 2 ms
[2022-05-21 01:01:36] [INFO ] [Real]Absence check using 75 positive place invariants in 22 ms returned sat
[2022-05-21 01:01:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-21 01:01:36] [INFO ] [Real]Absence check using state equation in 53 ms returned sat
[2022-05-21 01:01:36] [INFO ] Solution in real domain found non-integer solution.
[2022-05-21 01:01:36] [INFO ] [Nat]Absence check using 75 positive place invariants in 20 ms returned sat
[2022-05-21 01:01:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-21 01:01:36] [INFO ] [Nat]Absence check using state equation in 179 ms returned sat
[2022-05-21 01:01:36] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-21 01:01:36] [INFO ] Added : 0 causal constraints over 0 iterations in 25 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 125 out of 200 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Applied a total of 0 rules in 9 ms. Remains 200 /200 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:01:36] [INFO ] Computed 75 place invariants in 7 ms
[2022-05-21 01:01:36] [INFO ] Implicit Places using invariants in 90 ms returned []
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:01:37] [INFO ] Computed 75 place invariants in 4 ms
[2022-05-21 01:01:37] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 231 ms to find 0 implicit places.
[2022-05-21 01:01:37] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:01:37] [INFO ] Computed 75 place invariants in 5 ms
[2022-05-21 01:01:37] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 200/200 places, 125/125 transitions.
Computed a total of 200 stabilizing places and 125 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 200 transition count 125
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 664 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 126 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:01:38] [INFO ] Computed 75 place invariants in 2 ms
[2022-05-21 01:01:38] [INFO ] [Real]Absence check using 75 positive place invariants in 14 ms returned sat
[2022-05-21 01:01:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-21 01:01:38] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2022-05-21 01:01:38] [INFO ] Solution in real domain found non-integer solution.
[2022-05-21 01:01:38] [INFO ] [Nat]Absence check using 75 positive place invariants in 20 ms returned sat
[2022-05-21 01:01:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-21 01:01:38] [INFO ] [Nat]Absence check using state equation in 171 ms returned sat
[2022-05-21 01:01:38] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-21 01:01:38] [INFO ] Added : 0 causal constraints over 0 iterations in 25 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Product exploration explored 100000 steps with 4550 reset in 1052 ms.
Product exploration explored 100000 steps with 4548 reset in 1084 ms.
Built C files in :
/tmp/ltsmin12939103088125802105
[2022-05-21 01:01:40] [INFO ] Computing symmetric may disable matrix : 125 transitions.
[2022-05-21 01:01:40] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 01:01:40] [INFO ] Computing symmetric may enable matrix : 125 transitions.
[2022-05-21 01:01:40] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 01:01:40] [INFO ] Computing Do-Not-Accords matrix : 125 transitions.
[2022-05-21 01:01:40] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 01:01:40] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12939103088125802105
Running compilation step : cd /tmp/ltsmin12939103088125802105;'/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 293 ms.
Running link step : cd /tmp/ltsmin12939103088125802105;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin12939103088125802105;'/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/stateBased17386559065473694936.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 125 out of 200 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Applied a total of 0 rules in 13 ms. Remains 200 /200 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:01:56] [INFO ] Computed 75 place invariants in 0 ms
[2022-05-21 01:01:56] [INFO ] Implicit Places using invariants in 94 ms returned []
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:01:56] [INFO ] Computed 75 place invariants in 0 ms
[2022-05-21 01:01:56] [INFO ] Implicit Places using invariants and state equation in 143 ms returned []
Implicit Place search using SMT with State Equation took 239 ms to find 0 implicit places.
[2022-05-21 01:01:56] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:01:56] [INFO ] Computed 75 place invariants in 1 ms
[2022-05-21 01:01:56] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 200/200 places, 125/125 transitions.
Built C files in :
/tmp/ltsmin14870445696638706174
[2022-05-21 01:01:56] [INFO ] Computing symmetric may disable matrix : 125 transitions.
[2022-05-21 01:01:56] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 01:01:56] [INFO ] Computing symmetric may enable matrix : 125 transitions.
[2022-05-21 01:01:56] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 01:01:56] [INFO ] Computing Do-Not-Accords matrix : 125 transitions.
[2022-05-21 01:01:56] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 01:01:56] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14870445696638706174
Running compilation step : cd /tmp/ltsmin14870445696638706174;'/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 296 ms.
Running link step : cd /tmp/ltsmin14870445696638706174;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin14870445696638706174;'/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/stateBased787917152037858631.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-21 01:02:11] [INFO ] Flatten gal took : 11 ms
[2022-05-21 01:02:11] [INFO ] Flatten gal took : 13 ms
[2022-05-21 01:02:11] [INFO ] Time to serialize gal into /tmp/LTL6288685026806968952.gal : 2 ms
[2022-05-21 01:02:11] [INFO ] Time to serialize properties into /tmp/LTL2227828169124435393.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6288685026806968952.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2227828169124435393.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6288685...266
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((((Board_0_0_0+Board_0_0_1)+(Board_0_0_2+Board_0_0_3))+((Board_0_0_4+Board_0_1_0)+(Board_0_1_1+Board_0_1_2)))+(((Board_0_...1786
Formula 0 simplified : !FG"((((((((Board_0_0_0+Board_0_0_1)+(Board_0_0_2+Board_0_0_3))+((Board_0_0_4+Board_0_1_0)+(Board_0_1_1+Board_0_1_2)))+(((Board_0_1_...1780
Detected timeout of ITS tools.
[2022-05-21 01:02:26] [INFO ] Flatten gal took : 10 ms
[2022-05-21 01:02:26] [INFO ] Applying decomposition
[2022-05-21 01:02:26] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1626301184366603035.txt' '-o' '/tmp/graph1626301184366603035.bin' '-w' '/tmp/graph1626301184366603035.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1626301184366603035.bin' '-l' '-1' '-v' '-w' '/tmp/graph1626301184366603035.weights' '-q' '0' '-e' '0.001'
[2022-05-21 01:02:26] [INFO ] Decomposing Gal with order
[2022-05-21 01:02:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 01:02:26] [INFO ] Removed a total of 206 redundant transitions.
[2022-05-21 01:02:26] [INFO ] Flatten gal took : 40 ms
[2022-05-21 01:02:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2022-05-21 01:02:26] [INFO ] Time to serialize gal into /tmp/LTL13152265612908382879.gal : 1 ms
[2022-05-21 01:02:26] [INFO ] Time to serialize properties into /tmp/LTL11119460299223531599.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13152265612908382879.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11119460299223531599.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1315226...268
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((((gu0.Board_0_0_0+gu0.Board_0_0_1)+(gu0.Board_0_0_2+gu0.Board_0_0_3))+((gu0.Board_0_0_4+gu0.Board_0_1_0)+(gu0.Board_0_1_...2286
Formula 0 simplified : !FG"((((((((gu0.Board_0_0_0+gu0.Board_0_0_1)+(gu0.Board_0_0_2+gu0.Board_0_0_3))+((gu0.Board_0_0_4+gu0.Board_0_1_0)+(gu0.Board_0_1_1+...2280
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2391898111240327912
[2022-05-21 01:02:41] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2391898111240327912
Running compilation step : cd /tmp/ltsmin2391898111240327912;'/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 265 ms.
Running link step : cd /tmp/ltsmin2391898111240327912;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin2391898111240327912;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property Sudoku-PT-AN05-LTLCardinality-06 finished in 83699 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(X((F(p1)&&p0)))))'
Support contains 175 out of 200 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Applied a total of 0 rules in 1 ms. Remains 200 /200 variables (removed 0) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:02:56] [INFO ] Computed 75 place invariants in 1 ms
[2022-05-21 01:02:56] [INFO ] Implicit Places using invariants in 56 ms returned []
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:02:56] [INFO ] Computed 75 place invariants in 2 ms
[2022-05-21 01:02:57] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
// Phase 1: matrix 125 rows 200 cols
[2022-05-21 01:02:57] [INFO ] Computed 75 place invariants in 0 ms
[2022-05-21 01:02:57] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 200/200 places, 125/125 transitions.
Stuttering acceptance computed with spot in 160 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : Sudoku-PT-AN05-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (LEQ (ADD s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49 s50 s51 s52 s53 s54 s55 s56 s57 s58 ...], 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 13 steps with 0 reset in 2 ms.
FORMULA Sudoku-PT-AN05-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-PT-AN05-LTLCardinality-07 finished in 446 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(G(X(p0)))&&X(F(F(X(p1))))))'
Support contains 3 out of 200 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Reduce places removed 124 places and 0 transitions.
Iterating post reduction 0 with 124 rules applied. Total rules applied 124 place count 76 transition count 125
Applied a total of 124 rules in 6 ms. Remains 76 /200 variables (removed 124) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 76 cols
[2022-05-21 01:02:57] [INFO ] Computed 14 place invariants in 9 ms
[2022-05-21 01:02:57] [INFO ] Implicit Places using invariants in 68 ms returned []
// Phase 1: matrix 125 rows 76 cols
[2022-05-21 01:02:57] [INFO ] Computed 14 place invariants in 3 ms
[2022-05-21 01:02:57] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 171 ms to find 0 implicit places.
// Phase 1: matrix 125 rows 76 cols
[2022-05-21 01:02:57] [INFO ] Computed 14 place invariants in 4 ms
[2022-05-21 01:02:57] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 76/200 places, 125/125 transitions.
Finished structural reductions, in 1 iterations. Remains : 76/200 places, 125/125 transitions.
Stuttering acceptance computed with spot in 140 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : Sudoku-PT-AN05-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(LEQ s42 s72), p1:(LEQ 1 s25)], 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]]
Stuttering criterion allowed to conclude after 20 steps with 0 reset in 1 ms.
FORMULA Sudoku-PT-AN05-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-PT-AN05-LTLCardinality-09 finished in 406 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G((true U false)) U false))'
Support contains 0 out of 200 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Graph (complete) has 375 edges and 200 vertex of which 0 are kept as prefixes of interest. Removing 200 places using SCC suffix rule.3 ms
Discarding 200 places :
Also discarding 125 output transitions
Drop transitions removed 125 transitions
Applied a total of 1 rules in 5 ms. Remains 0 /200 variables (removed 200) and now considering 0/125 (removed 125) transitions.
[2022-05-21 01:02:57] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-21 01:02:57] [INFO ] Implicit Places using invariants in 6 ms returned []
[2022-05-21 01:02:57] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-21 01:02:57] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 21 ms to find 0 implicit places.
[2022-05-21 01:02:57] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-21 01:02:57] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-21 01:02:57] [INFO ] Dead Transitions using invariants and state equation in 7 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 0/200 places, 0/125 transitions.
Finished structural reductions, in 1 iterations. Remains : 0/200 places, 0/125 transitions.
Stuttering acceptance computed with spot in 10 ms :[true]
Running random walk in product with property : Sudoku-PT-AN05-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}]], initial=0, aps=[], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Entered a terminal (fully accepting) state of product in 0 steps with 0 reset in 1 ms.
FORMULA Sudoku-PT-AN05-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-PT-AN05-LTLCardinality-13 finished in 69 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 200 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 200/200 places, 125/125 transitions.
Graph (complete) has 375 edges and 200 vertex of which 67 are kept as prefixes of interest. Removing 133 places using SCC suffix rule.1 ms
Discarding 133 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 10 ms. Remains 67 /200 variables (removed 133) and now considering 125/125 (removed 0) transitions.
// Phase 1: matrix 125 rows 67 cols
[2022-05-21 01:02:57] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-21 01:02:57] [INFO ] Implicit Places using invariants in 56 ms returned []
// Phase 1: matrix 125 rows 67 cols
[2022-05-21 01:02:57] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-21 01:02:57] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
[2022-05-21 01:02:57] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 125 rows 67 cols
[2022-05-21 01:02:57] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-21 01:02:58] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 67/200 places, 125/125 transitions.
Finished structural reductions, in 1 iterations. Remains : 67/200 places, 125/125 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : Sudoku-PT-AN05-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s56)], 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 46 steps with 1 reset in 1 ms.
FORMULA Sudoku-PT-AN05-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-PT-AN05-LTLCardinality-15 finished in 253 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((F((p0&&(!X(X(!p0))||p1))) U (p1 U p2))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2022-05-21 01:02:58] [INFO ] Flatten gal took : 14 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2389758467959731237
[2022-05-21 01:02:58] [INFO ] Computing symmetric may disable matrix : 125 transitions.
[2022-05-21 01:02:58] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 01:02:58] [INFO ] Applying decomposition
[2022-05-21 01:02:58] [INFO ] Computing symmetric may enable matrix : 125 transitions.
[2022-05-21 01:02:58] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 01:02:58] [INFO ] Computing Do-Not-Accords matrix : 125 transitions.
[2022-05-21 01:02:58] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 01:02:58] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2389758467959731237
Running compilation step : cd /tmp/ltsmin2389758467959731237;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '360' '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'
[2022-05-21 01:02:58] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14234145032952227557.txt' '-o' '/tmp/graph14234145032952227557.bin' '-w' '/tmp/graph14234145032952227557.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14234145032952227557.bin' '-l' '-1' '-v' '-w' '/tmp/graph14234145032952227557.weights' '-q' '0' '-e' '0.001'
[2022-05-21 01:02:58] [INFO ] Decomposing Gal with order
[2022-05-21 01:02:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 01:02:58] [INFO ] Removed a total of 200 redundant transitions.
[2022-05-21 01:02:58] [INFO ] Flatten gal took : 63 ms
[2022-05-21 01:02:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2022-05-21 01:02:58] [INFO ] Time to serialize gal into /tmp/LTLCardinality9730503124357613836.gal : 1 ms
[2022-05-21 01:02:58] [INFO ] Time to serialize properties into /tmp/LTLCardinality13588752580664253684.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality9730503124357613836.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality13588752580664253684.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...289
Read 2 LTL properties
Checking formula 0 : !((G((F(("((((((gu2.Columns_0_0+gu2.Columns_0_1)+(gu2.Columns_0_2+gu2.Columns_0_3))+((gu2.Columns_0_4+gu2.Columns_1_0)+(gu2.Columns_1_...9020
Formula 0 simplified : !G(F("((((((gu2.Columns_0_0+gu2.Columns_0_1)+(gu2.Columns_0_2+gu2.Columns_0_3))+((gu2.Columns_0_4+gu2.Columns_1_0)+(gu2.Columns_1_1+...9006
Compilation finished in 355 ms.
Running link step : cd /tmp/ltsmin2389758467959731237;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin2389758467959731237;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((<>(((LTLAPp0==true)&&(!X(X(!(LTLAPp0==true)))||(LTLAPp1==true)))) U ((LTLAPp1==true) U (LTLAPp2==true))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.003: LTL layer: formula: []((<>(((LTLAPp0==true)&&(!X(X(!(LTLAPp0==true)))||(LTLAPp1==true)))) U ((LTLAPp1==true) U (LTLAPp2==true))))
pins2lts-mc-linux64( 0/ 8), 0.004: "[]((<>(((LTLAPp0==true)&&(!X(X(!(LTLAPp0==true)))||(LTLAPp1==true)))) U ((LTLAPp1==true) U (LTLAPp2==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.004: Using Spin LTL semantics
pins2lts-mc-linux64( 4/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.005: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.005: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.006: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.006: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.006: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.007: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.018: buchi has 6 states
pins2lts-mc-linux64( 0/ 8), 0.024: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.083: DFS-FIFO for weak LTL, using special progress label 130
pins2lts-mc-linux64( 0/ 8), 0.083: There are 131 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.083: State length is 201, there are 138 groups
pins2lts-mc-linux64( 0/ 8), 0.083: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.083: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.083: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.083: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 1/ 8), 0.146: ~3 levels ~960 states ~4792 transitions
pins2lts-mc-linux64( 6/ 8), 0.164: ~3 levels ~1920 states ~5688 transitions
pins2lts-mc-linux64( 6/ 8), 0.204: ~3 levels ~3840 states ~7480 transitions
pins2lts-mc-linux64( 2/ 8), 0.310: ~6 levels ~7680 states ~15584 transitions
pins2lts-mc-linux64( 2/ 8), 0.456: ~14 levels ~15360 states ~34632 transitions
pins2lts-mc-linux64( 6/ 8), 0.609: ~14 levels ~30720 states ~65832 transitions
pins2lts-mc-linux64( 0/ 8), 0.877: ~14 levels ~61440 states ~156160 transitions
pins2lts-mc-linux64( 7/ 8), 1.330: ~14 levels ~122880 states ~322344 transitions
pins2lts-mc-linux64( 6/ 8), 2.205: ~14 levels ~245760 states ~706048 transitions
pins2lts-mc-linux64( 3/ 8), 3.585: ~14 levels ~491520 states ~1445856 transitions
pins2lts-mc-linux64( 3/ 8), 5.993: ~14 levels ~983040 states ~3306904 transitions
pins2lts-mc-linux64( 3/ 8), 10.896: ~14 levels ~1966080 states ~7397656 transitions
pins2lts-mc-linux64( 3/ 8), 20.037: ~14 levels ~3932160 states ~15504376 transitions
pins2lts-mc-linux64( 1/ 8), 40.264: ~14 levels ~7864320 states ~32646360 transitions
pins2lts-mc-linux64( 0/ 8), 88.866: ~14 levels ~15728640 states ~72966976 transitions
pins2lts-mc-linux64( 3/ 8), 118.184: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 118.571:
pins2lts-mc-linux64( 0/ 8), 118.571: mean standard work distribution: 1.8% (states) 1.1% (transitions)
pins2lts-mc-linux64( 0/ 8), 118.571:
pins2lts-mc-linux64( 0/ 8), 118.571: Explored 18903704 states 89779415 transitions, fanout: 4.749
pins2lts-mc-linux64( 0/ 8), 118.571: Total exploration time 118.460 sec (118.100 sec minimum, 118.233 sec on average)
pins2lts-mc-linux64( 0/ 8), 118.571: States per second: 159579, Transitions per second: 757888
pins2lts-mc-linux64( 0/ 8), 118.571:
pins2lts-mc-linux64( 0/ 8), 118.571: Progress states detected: 9
pins2lts-mc-linux64( 0/ 8), 118.571: Redundant explorations: -0.0546
pins2lts-mc-linux64( 0/ 8), 118.571:
pins2lts-mc-linux64( 0/ 8), 118.571: Queue width: 8B, total height: 120, memory: 0.00MB
pins2lts-mc-linux64( 0/ 8), 118.571: Tree memory: 400.3MB, 22.2 B/state, compr.: 2.8%
pins2lts-mc-linux64( 0/ 8), 118.571: Tree fill ratio (roots/leafs): 14.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 118.571: Stored 125 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 118.571: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 118.571: Est. total memory use: 400.3MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin2389758467959731237;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((<>(((LTLAPp0==true)&&(!X(X(!(LTLAPp0==true)))||(LTLAPp1==true)))) U ((LTLAPp1==true) U (LTLAPp2==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin2389758467959731237;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((<>(((LTLAPp0==true)&&(!X(X(!(LTLAPp0==true)))||(LTLAPp1==true)))) U ((LTLAPp1==true) U (LTLAPp2==true))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:242)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:177)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:115)
at java.base/java.lang.Thread.run(Thread.java:829)
Detected timeout of ITS tools.
[2022-05-21 01:24:26] [INFO ] Flatten gal took : 202 ms
[2022-05-21 01:24:26] [INFO ] Time to serialize gal into /tmp/LTLCardinality15032551738906429249.gal : 47 ms
[2022-05-21 01:24:26] [INFO ] Time to serialize properties into /tmp/LTLCardinality10417602132091319000.ltl : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality15032551738906429249.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10417602132091319000.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...290
Read 2 LTL properties
Checking formula 0 : !((G((F(("((((((Columns_0_0+Columns_0_1)+(Columns_0_2+Columns_0_3))+((Columns_0_4+Columns_1_0)+(Columns_1_1+Columns_1_2)))+(((Columns_...7020
Formula 0 simplified : !G(F("((((((Columns_0_0+Columns_0_1)+(Columns_0_2+Columns_0_3))+((Columns_0_4+Columns_1_0)+(Columns_1_1+Columns_1_2)))+(((Columns_1_...7006
Detected timeout of ITS tools.
[2022-05-21 01:46:10] [INFO ] Flatten gal took : 175 ms
[2022-05-21 01:46:10] [INFO ] Input system was already deterministic with 125 transitions.
[2022-05-21 01:46:10] [INFO ] Transformed 200 places.
[2022-05-21 01:46:10] [INFO ] Transformed 125 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-21 01:46:11] [INFO ] Time to serialize gal into /tmp/LTLCardinality4044064619557733055.gal : 10 ms
[2022-05-21 01:46:11] [INFO ] Time to serialize properties into /tmp/LTLCardinality1570541304315853040.ltl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality4044064619557733055.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1570541304315853040.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...333
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G((F(("((((((Columns_0_0+Columns_0_1)+(Columns_0_2+Columns_0_3))+((Columns_0_4+Columns_1_0)+(Columns_1_1+Columns_1_2)))+(((Columns_...7020
Formula 0 simplified : !G(F("((((((Columns_0_0+Columns_0_1)+(Columns_0_2+Columns_0_3))+((Columns_0_4+Columns_1_0)+(Columns_1_1+Columns_1_2)))+(((Columns_1_...7006
BK_TIME_CONFINEMENT_REACHED
--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="Sudoku-PT-AN05"
export BK_EXAMINATION="LTLCardinality"
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 Sudoku-PT-AN05, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r258-tall-165303545400235"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-PT-AN05.tgz
mv Sudoku-PT-AN05 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;