About the Execution of ITS-Tools for DNAwalker-PT-16redondantChoiceR
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 10475.243 | 3600000.00 | 6734003.00 | 8800.40 | FTFTFF?F?FFFFFFF | 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.r060-tall-165254772100492.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 DNAwalker-PT-16redondantChoiceR, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254772100492
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 440K
-rw-r--r-- 1 mcc users 6.4K Apr 29 18:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Apr 29 18:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Apr 29 18:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 29 18:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 9 07:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 07:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 9 07:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 07:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 19 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 211K May 10 09:33 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-00
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-01
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-02
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-03
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-04
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-05
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-06
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-07
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-08
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-09
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-10
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-11
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-12
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-13
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-14
FORMULA_NAME DNAwalker-PT-16redondantChoiceR-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1652605141688
Running Version 202205111006
[2022-05-15 08:59:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 08:59:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 08:59:02] [INFO ] Load time of PNML (sax parser for PT used): 105 ms
[2022-05-15 08:59:02] [INFO ] Transformed 43 places.
[2022-05-15 08:59:03] [INFO ] Transformed 490 transitions.
[2022-05-15 08:59:03] [INFO ] Parsed PT model containing 43 places and 490 transitions in 207 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 20 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 08:59:03] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:03] [INFO ] Computed 0 place invariants in 20 ms
[2022-05-15 08:59:03] [INFO ] Dead Transitions using invariants and state equation in 300 ms found 0 transitions.
[2022-05-15 08:59:03] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:03] [INFO ] Computed 0 place invariants in 12 ms
[2022-05-15 08:59:03] [INFO ] Implicit Places using invariants in 45 ms returned []
[2022-05-15 08:59:03] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:03] [INFO ] Computed 0 place invariants in 15 ms
[2022-05-15 08:59:03] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 08:59:03] [INFO ] Implicit Places using invariants and state equation in 412 ms returned []
Implicit Place search using SMT with State Equation took 459 ms to find 0 implicit places.
[2022-05-15 08:59:03] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:03] [INFO ] Computed 0 place invariants in 5 ms
[2022-05-15 08:59:04] [INFO ] Dead Transitions using invariants and state equation in 174 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Support contains 28 out of 43 places after structural reductions.
[2022-05-15 08:59:04] [INFO ] Flatten gal took : 53 ms
[2022-05-15 08:59:04] [INFO ] Flatten gal took : 28 ms
[2022-05-15 08:59:04] [INFO ] Input system was already deterministic with 490 transitions.
Incomplete random walk after 10000 steps, including 382 resets, run finished after 174 ms. (steps per millisecond=57 ) properties (out of 29) seen :28
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-15 08:59:04] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:04] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:59:04] [INFO ] After 159ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 08:59:06] [INFO ] After 2019ms 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.
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 10 stabilizing places and 20 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 7 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 08:59:07] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:07] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:59:07] [INFO ] Dead Transitions using invariants and state equation in 160 ms found 0 transitions.
[2022-05-15 08:59:07] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:07] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:59:07] [INFO ] Implicit Places using invariants in 49 ms returned []
[2022-05-15 08:59:07] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:07] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:59:07] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 08:59:08] [INFO ] Implicit Places using invariants and state equation in 1065 ms returned []
Implicit Place search using SMT with State Equation took 1115 ms to find 0 implicit places.
[2022-05-15 08:59:08] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:08] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:59:08] [INFO ] Dead Transitions using invariants and state equation in 143 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 198 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s24 1) (GEQ s27 2))], 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][false, false]]
Stuttering criterion allowed to conclude after 13 steps with 0 reset in 2 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-00 finished in 1678 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&(G(p1)||G(p2))))'
Support contains 6 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 28 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 08:59:08] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:08] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:59:09] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
[2022-05-15 08:59:09] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:09] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-15 08:59:09] [INFO ] Implicit Places using invariants in 47 ms returned []
[2022-05-15 08:59:09] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:09] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 08:59:09] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 08:59:09] [INFO ] Implicit Places using invariants and state equation in 740 ms returned []
Implicit Place search using SMT with State Equation took 789 ms to find 0 implicit places.
[2022-05-15 08:59:09] [INFO ] Redundant transitions in 35 ms returned []
[2022-05-15 08:59:09] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:09] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:59:10] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 215 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p0), (NOT p1), (NOT p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(OR (AND (NOT p0) p1) (AND (NOT p0) p2)), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 4}, { cond=(AND p1 p2), acceptance={} source=0 dest: 5}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 1}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={} source=5 dest: 4}, { cond=(AND p1 p2), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(OR (LT s8 1) (LT s10 2)), p2:(AND (GEQ s6 2) (GEQ s30 1)), p0:(OR (LT s4 1) (LT s10 2) (AND (GEQ s11 1) (GEQ s30 2)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Product exploration explored 100000 steps with 0 reset in 168 ms.
Product exploration explored 100000 steps with 0 reset in 105 ms.
Computed a total of 10 stabilizing places and 20 stable transitions
Computed a total of 10 stabilizing places and 20 stable transitions
Knowledge obtained : [(AND p1 (NOT p2) p0), (X p0), (X (NOT (AND (NOT p1) p2))), (X (NOT p2)), (X (NOT (AND p1 p2))), true, (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT p2))), (X (X (NOT (AND p1 p2))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND p1 (NOT p2))), (X (NOT (AND p1 (NOT p2)))), (X (NOT p1)), (X p1), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT p1))), (X (X p1))]
Property proved to be false thanks to negative knowledge :(X (AND (NOT p1) (NOT p2)))
Knowledge based reduction with 9 factoid took 202 ms. Reduced automaton from 6 states, 15 edges and 3 AP to 1 states, 1 edges and 0 AP.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-02 FALSE TECHNIQUES KNOWLEDGE
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-02 finished in 1877 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X(G(X((F(p1)||p0)))))))'
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 20 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 08:59:10] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:10] [INFO ] Computed 0 place invariants in 7 ms
[2022-05-15 08:59:10] [INFO ] Dead Transitions using invariants and state equation in 138 ms found 0 transitions.
[2022-05-15 08:59:10] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:10] [INFO ] Computed 0 place invariants in 5 ms
[2022-05-15 08:59:10] [INFO ] Implicit Places using invariants in 51 ms returned []
[2022-05-15 08:59:10] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:10] [INFO ] Computed 0 place invariants in 5 ms
[2022-05-15 08:59:11] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 08:59:11] [INFO ] Implicit Places using invariants and state equation in 597 ms returned []
Implicit Place search using SMT with State Equation took 653 ms to find 0 implicit places.
[2022-05-15 08:59:11] [INFO ] Redundant transitions in 8 ms returned []
[2022-05-15 08:59:11] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:11] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:59:11] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s25 1) (LT s35 2)), p1:(OR (LT s10 2) (LT s11 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 170 ms.
Product exploration explored 100000 steps with 0 reset in 77 ms.
Computed a total of 10 stabilizing places and 20 stable transitions
Computed a total of 10 stabilizing places and 20 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 3 factoid took 248 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 385 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-15 08:59:12] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:12] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-15 08:59:12] [INFO ] After 170ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 08:59:18] [INFO ] After 5661ms 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 p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (AND p0 (NOT p1)))]
Property proved to be true thanks to knowledge :(G (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 4 factoid took 195 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-03 finished in 7798 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((((!p0 U G((X(F(p1)) U !p2))) U !p2) U p3))'
Support contains 8 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 15 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 08:59:18] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:18] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:59:18] [INFO ] Dead Transitions using invariants and state equation in 195 ms found 0 transitions.
[2022-05-15 08:59:18] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:18] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:59:18] [INFO ] Implicit Places using invariants in 47 ms returned []
[2022-05-15 08:59:18] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:18] [INFO ] Computed 0 place invariants in 5 ms
[2022-05-15 08:59:18] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 08:59:19] [INFO ] Implicit Places using invariants and state equation in 802 ms returned []
Implicit Place search using SMT with State Equation took 852 ms to find 0 implicit places.
[2022-05-15 08:59:19] [INFO ] Redundant transitions in 7 ms returned []
[2022-05-15 08:59:19] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:19] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:59:19] [INFO ] Dead Transitions using invariants and state equation in 135 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 407 ms :[(NOT p3), (OR (NOT p1) p2), p2, p2, p2, p2, (NOT p1), (AND (NOT p1) p2), (AND (NOT p1) p2)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p3), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p3) p2 p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) p2 p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p3) p2), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p3) p2 (NOT p0)), acceptance={} source=0 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p0)), acceptance={} source=0 dest: 5}], [{ cond=p2, acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 6}], [{ cond=p2, acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(AND p2 p0), acceptance={} source=3 dest: 1}, { cond=(AND p2 p0), acceptance={} source=3 dest: 2}, { cond=p2, acceptance={0} source=3 dest: 3}, { cond=(AND p2 (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND p2 (NOT p0)), acceptance={} source=3 dest: 5}], [{ cond=(AND p2 p0), acceptance={} source=4 dest: 1}, { cond=(AND p2 (NOT p0)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=4 dest: 7}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=4 dest: 8}], [{ cond=(AND p2 p0), acceptance={} source=5 dest: 1}, { cond=p0, acceptance={} source=5 dest: 2}, { cond=(AND p2 (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(NOT p0), acceptance={} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=6 dest: 6}], [{ cond=(AND p2 p0 (NOT p1)), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=7 dest: 7}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={0} source=7 dest: 7}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=7 dest: 8}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=8 dest: 6}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=8 dest: 8}]], initial=0, aps=[p3:(AND (GEQ s1 1) (GEQ s3 2)), p2:(AND (GEQ s27 1) (GEQ s33 2)), p0:(AND (GEQ s10 1) (GEQ s23 2)), p1:(AND (GEQ s9 2) (GEQ s37 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null, null, null, null][true, true, true, true, true, true, true, true, true]]
Stuttering criterion allowed to conclude after 26 steps with 1 reset in 1 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-04 finished in 1665 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X((G(p1)||p0)))))'
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 13 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 08:59:20] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:20] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 08:59:20] [INFO ] Dead Transitions using invariants and state equation in 151 ms found 0 transitions.
[2022-05-15 08:59:20] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:20] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:59:20] [INFO ] Implicit Places using invariants in 43 ms returned []
[2022-05-15 08:59:20] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:20] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:59:20] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 08:59:21] [INFO ] Implicit Places using invariants and state equation in 946 ms returned []
Implicit Place search using SMT with State Equation took 990 ms to find 0 implicit places.
[2022-05-15 08:59:21] [INFO ] Redundant transitions in 10 ms returned []
[2022-05-15 08:59:21] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:21] [INFO ] Computed 0 place invariants in 8 ms
[2022-05-15 08:59:21] [INFO ] Dead Transitions using invariants and state equation in 151 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 30 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p1:(OR (LT s27 2) (LT s31 1)), p0:(OR (LT s11 1) (LT s12 2))], nbAcceptance=2, 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 0 reset in 140 ms.
Product exploration explored 100000 steps with 0 reset in 125 ms.
Computed a total of 10 stabilizing places and 20 stable transitions
Computed a total of 10 stabilizing places and 20 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (AND p1 p0)), (X (NOT (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0))))]
False Knowledge obtained : [(X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND p1 p0))), (X (X (NOT (AND p1 p0))))]
Knowledge based reduction with 7 factoid took 337 ms. Reduced automaton from 1 states, 4 edges and 2 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 26 ms :[(AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 380 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-15 08:59:22] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:22] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-15 08:59:22] [INFO ] After 132ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 08:59:27] [INFO ] After 5322ms 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 p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (AND p1 p0)), (X (NOT (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND p1 p0))), (X (X (NOT (AND p1 p0)))), (F (NOT (AND p0 p1))), (F (AND (NOT p0) p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 8 factoid took 482 ms. Reduced automaton from 1 states, 4 edges and 2 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 48 ms :[(AND (NOT p0) (NOT p1))]
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 24 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 08:59:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:28] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:59:28] [INFO ] Dead Transitions using invariants and state equation in 333 ms found 0 transitions.
[2022-05-15 08:59:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:28] [INFO ] Computed 0 place invariants in 5 ms
[2022-05-15 08:59:28] [INFO ] Implicit Places using invariants in 57 ms returned []
[2022-05-15 08:59:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:28] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:59:28] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 08:59:29] [INFO ] Implicit Places using invariants and state equation in 659 ms returned []
Implicit Place search using SMT with State Equation took 734 ms to find 0 implicit places.
[2022-05-15 08:59:29] [INFO ] Redundant transitions in 3 ms returned []
[2022-05-15 08:59:29] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:29] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:59:29] [INFO ] Dead Transitions using invariants and state equation in 146 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Computed a total of 10 stabilizing places and 20 stable transitions
Computed a total of 10 stabilizing places and 20 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (AND p0 p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1))))]
Knowledge based reduction with 7 factoid took 400 ms. Reduced automaton from 1 states, 4 edges and 2 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 33 ms :[(AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 385 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-15 08:59:30] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:30] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:59:30] [INFO ] After 126ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 08:59:35] [INFO ] After 5326ms 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 p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (AND p0 p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (F (NOT (AND p0 p1))), (F (AND (NOT p0) p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 8 factoid took 509 ms. Reduced automaton from 1 states, 4 edges and 2 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 28 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 28 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 36 ms :[(AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 113 ms.
Product exploration explored 100000 steps with 0 reset in 172 ms.
Built C files in :
/tmp/ltsmin9455476295367442226
[2022-05-15 08:59:36] [INFO ] Computing symmetric may disable matrix : 490 transitions.
[2022-05-15 08:59:36] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:59:36] [INFO ] Computing symmetric may enable matrix : 490 transitions.
[2022-05-15 08:59:36] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:59:36] [INFO ] Computing Do-Not-Accords matrix : 490 transitions.
[2022-05-15 08:59:36] [INFO ] Computation of Completed DNA matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:59:36] [INFO ] Built C files in 123ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9455476295367442226
Running compilation step : cd /tmp/ltsmin9455476295367442226;'/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 1050 ms.
Running link step : cd /tmp/ltsmin9455476295367442226;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin9455476295367442226;'/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/stateBased12606091408538664158.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 11 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 08:59:51] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:51] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:59:51] [INFO ] Dead Transitions using invariants and state equation in 140 ms found 0 transitions.
[2022-05-15 08:59:51] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:51] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:59:51] [INFO ] Implicit Places using invariants in 44 ms returned []
[2022-05-15 08:59:51] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:51] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:59:51] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 08:59:52] [INFO ] Implicit Places using invariants and state equation in 957 ms returned []
Implicit Place search using SMT with State Equation took 1003 ms to find 0 implicit places.
[2022-05-15 08:59:52] [INFO ] Redundant transitions in 3 ms returned []
[2022-05-15 08:59:52] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 08:59:52] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 08:59:52] [INFO ] Dead Transitions using invariants and state equation in 151 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Built C files in :
/tmp/ltsmin1612197975177696232
[2022-05-15 08:59:53] [INFO ] Computing symmetric may disable matrix : 490 transitions.
[2022-05-15 08:59:53] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:59:53] [INFO ] Computing symmetric may enable matrix : 490 transitions.
[2022-05-15 08:59:53] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:59:53] [INFO ] Computing Do-Not-Accords matrix : 490 transitions.
[2022-05-15 08:59:53] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 08:59:53] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1612197975177696232
Running compilation step : cd /tmp/ltsmin1612197975177696232;'/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 993 ms.
Running link step : cd /tmp/ltsmin1612197975177696232;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin1612197975177696232;'/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/stateBased15925277336822776324.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-15 09:00:08] [INFO ] Flatten gal took : 21 ms
[2022-05-15 09:00:08] [INFO ] Flatten gal took : 19 ms
[2022-05-15 09:00:08] [INFO ] Time to serialize gal into /tmp/LTL3838300238196498419.gal : 5 ms
[2022-05-15 09:00:08] [INFO ] Time to serialize properties into /tmp/LTL6589318893515232447.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/LTL3838300238196498419.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6589318893515232447.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/LTL3838300...266
Read 1 LTL properties
Checking formula 0 : !((F(G(X(((G("((A22<2)||(A26<1))"))||("(A10<1)"))||("(A11<2)"))))))
Formula 0 simplified : !FGX("(A10<1)" | "(A11<2)" | G"((A22<2)||(A26<1))")
Detected timeout of ITS tools.
[2022-05-15 09:00:23] [INFO ] Flatten gal took : 20 ms
[2022-05-15 09:00:23] [INFO ] Applying decomposition
[2022-05-15 09:00:23] [INFO ] Flatten gal took : 18 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/graph13978681300437476058.txt' '-o' '/tmp/graph13978681300437476058.bin' '-w' '/tmp/graph13978681300437476058.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13978681300437476058.bin' '-l' '-1' '-v' '-w' '/tmp/graph13978681300437476058.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:00:23] [INFO ] Decomposing Gal with order
[2022-05-15 09:00:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:00:23] [INFO ] Removed a total of 872 redundant transitions.
[2022-05-15 09:00:23] [INFO ] Flatten gal took : 62 ms
[2022-05-15 09:00:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2022-05-15 09:00:23] [INFO ] Time to serialize gal into /tmp/LTL11497077244405653471.gal : 4 ms
[2022-05-15 09:00:23] [INFO ] Time to serialize properties into /tmp/LTL14682461242859368419.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/LTL11497077244405653471.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14682461242859368419.ltl' '-c' '-stutter-deadlock'
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/LTL1149707...247
Read 1 LTL properties
Checking formula 0 : !((F(G(X(((G("((u21.A22<2)||(u25.A26<1))"))||("(u9.A10<1)"))||("(u10.A11<2)"))))))
Formula 0 simplified : !FGX("(u9.A10<1)" | "(u10.A11<2)" | G"((u21.A22<2)||(u25.A26<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4892208741045961763
[2022-05-15 09:00:38] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4892208741045961763
Running compilation step : cd /tmp/ltsmin4892208741045961763;'/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 649 ms.
Running link step : cd /tmp/ltsmin4892208741045961763;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin4892208741045961763;'/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' '<>([](X(([]((LTLAPp1==true))||(LTLAPp0==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-06 finished in 93510 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!G(p0) U !(F(X(F(p1)))||G(p0))))'
Support contains 3 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 10 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 09:00:53] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:00:53] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 09:00:53] [INFO ] Dead Transitions using invariants and state equation in 160 ms found 0 transitions.
[2022-05-15 09:00:53] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:00:53] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:00:53] [INFO ] Implicit Places using invariants in 47 ms returned []
[2022-05-15 09:00:53] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:00:53] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:00:54] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 09:00:54] [INFO ] Implicit Places using invariants and state equation in 962 ms returned []
Implicit Place search using SMT with State Equation took 1026 ms to find 0 implicit places.
[2022-05-15 09:00:54] [INFO ] Redundant transitions in 5 ms returned []
[2022-05-15 09:00:54] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:00:54] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 09:00:55] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 123 ms :[(OR p0 p1), p1, p0]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=p1, acceptance={0} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s31 2) (GEQ s37 1)), p1:(AND (GEQ s13 1) (GEQ s31 2))], 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 0 reset in 156 ms.
Product exploration explored 100000 steps with 0 reset in 154 ms.
Computed a total of 10 stabilizing places and 20 stable transitions
Computed a total of 10 stabilizing places and 20 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT (AND p0 p1)))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 235 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 85 ms :[p1, p1, p0]
Finished random walk after 88 steps, including 3 resets, run visited all 3 properties in 6 ms. (steps per millisecond=14 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT (AND p0 p1)))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p1), (F p0), (F (AND p1 p0))]
Knowledge based reduction with 7 factoid took 250 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 107 ms :[p1, p1, p0]
Stuttering acceptance computed with spot in 88 ms :[p1, p1, p0]
Support contains 3 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 3 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 09:00:56] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:00:56] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 09:00:56] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
[2022-05-15 09:00:56] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:00:56] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:00:56] [INFO ] Implicit Places using invariants in 51 ms returned []
[2022-05-15 09:00:56] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:00:56] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 09:00:56] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 09:00:57] [INFO ] Implicit Places using invariants and state equation in 745 ms returned []
Implicit Place search using SMT with State Equation took 809 ms to find 0 implicit places.
[2022-05-15 09:00:57] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:00:57] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-15 09:00:57] [INFO ] Dead Transitions using invariants and state equation in 165 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Computed a total of 10 stabilizing places and 20 stable transitions
Computed a total of 10 stabilizing places and 20 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p1)), (X (NOT (AND p1 p0))), (X (X (NOT p1))), (X (X (NOT (AND p1 p0)))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 233 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 117 ms :[p1, p1, p0]
Finished random walk after 153 steps, including 5 resets, run visited all 3 properties in 7 ms. (steps per millisecond=21 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p1)), (X (NOT (AND p1 p0))), (X (X (NOT p1))), (X (X (NOT (AND p1 p0)))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p1), (F p0), (F (AND p1 p0))]
Knowledge based reduction with 6 factoid took 211 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 106 ms :[p1, p1, p0]
Stuttering acceptance computed with spot in 109 ms :[p1, p1, p0]
Stuttering acceptance computed with spot in 98 ms :[p1, p1, p0]
Product exploration explored 100000 steps with 0 reset in 72 ms.
Product exploration explored 100000 steps with 0 reset in 83 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 106 ms :[p1, p1, p0]
Support contains 3 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 8 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 09:00:58] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:00:58] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:00:58] [INFO ] Dead Transitions using invariants and state equation in 153 ms found 0 transitions.
[2022-05-15 09:00:58] [INFO ] Redundant transitions in 3 ms returned []
[2022-05-15 09:00:58] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:00:58] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:00:59] [INFO ] Dead Transitions using invariants and state equation in 133 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Product exploration explored 100000 steps with 0 reset in 114 ms.
Product exploration explored 100000 steps with 2 reset in 134 ms.
Built C files in :
/tmp/ltsmin11764514121841403173
[2022-05-15 09:00:59] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11764514121841403173
Running compilation step : cd /tmp/ltsmin11764514121841403173;'/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 648 ms.
Running link step : cd /tmp/ltsmin11764514121841403173;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin11764514121841403173;'/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/stateBased11411256061940245101.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 5 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 09:01:14] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:01:14] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:01:14] [INFO ] Dead Transitions using invariants and state equation in 168 ms found 0 transitions.
[2022-05-15 09:01:14] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:01:14] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:01:14] [INFO ] Implicit Places using invariants in 50 ms returned []
[2022-05-15 09:01:14] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:01:14] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:01:14] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 09:01:15] [INFO ] Implicit Places using invariants and state equation in 938 ms returned []
Implicit Place search using SMT with State Equation took 990 ms to find 0 implicit places.
[2022-05-15 09:01:15] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:01:15] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 09:01:15] [INFO ] Dead Transitions using invariants and state equation in 157 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Built C files in :
/tmp/ltsmin2957672989555358421
[2022-05-15 09:01:15] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2957672989555358421
Running compilation step : cd /tmp/ltsmin2957672989555358421;'/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 620 ms.
Running link step : cd /tmp/ltsmin2957672989555358421;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin2957672989555358421;'/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/stateBased7767475471688511867.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-15 09:01:31] [INFO ] Flatten gal took : 29 ms
[2022-05-15 09:01:31] [INFO ] Flatten gal took : 26 ms
[2022-05-15 09:01:31] [INFO ] Time to serialize gal into /tmp/LTL3132023846521151888.gal : 11 ms
[2022-05-15 09:01:31] [INFO ] Time to serialize properties into /tmp/LTL15668424839839769210.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/LTL3132023846521151888.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15668424839839769210.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/LTL3132023...267
Read 1 LTL properties
Checking formula 0 : !(((!(G("((A26>=2)&&(A30>=1))")))U(!((F(X(F("((A12>=1)&&(A26>=2))"))))||(G("((A26>=2)&&(A30>=1))"))))))
Formula 0 simplified : !(!G"((A26>=2)&&(A30>=1))" U !(G"((A26>=2)&&(A30>=1))" | FXF"((A12>=1)&&(A26>=2))"))
Detected timeout of ITS tools.
[2022-05-15 09:01:46] [INFO ] Flatten gal took : 16 ms
[2022-05-15 09:01:46] [INFO ] Applying decomposition
[2022-05-15 09:01:46] [INFO ] Flatten gal took : 15 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/graph5547578640714539143.txt' '-o' '/tmp/graph5547578640714539143.bin' '-w' '/tmp/graph5547578640714539143.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5547578640714539143.bin' '-l' '-1' '-v' '-w' '/tmp/graph5547578640714539143.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:01:46] [INFO ] Decomposing Gal with order
[2022-05-15 09:01:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:01:46] [INFO ] Removed a total of 872 redundant transitions.
[2022-05-15 09:01:46] [INFO ] Flatten gal took : 43 ms
[2022-05-15 09:01:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2022-05-15 09:01:46] [INFO ] Time to serialize gal into /tmp/LTL17884422114092514240.gal : 8 ms
[2022-05-15 09:01:46] [INFO ] Time to serialize properties into /tmp/LTL4925515919653279370.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/LTL17884422114092514240.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4925515919653279370.ltl' '-c' '-stutter-deadlock'
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/LTL1788442...246
Read 1 LTL properties
Checking formula 0 : !(((!(G("((u25.A26>=2)&&(u29.A30>=1))")))U(!((F(X(F("((u11.A12>=1)&&(u25.A26>=2))"))))||(G("((u25.A26>=2)&&(u29.A30>=1))"))))))
Formula 0 simplified : !(!G"((u25.A26>=2)&&(u29.A30>=1))" U !(G"((u25.A26>=2)&&(u29.A30>=1))" | FXF"((u11.A12>=1)&&(u25.A26>=2))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1510780806275224092
[2022-05-15 09:02:01] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1510780806275224092
Running compilation step : cd /tmp/ltsmin1510780806275224092;'/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 618 ms.
Running link step : cd /tmp/ltsmin1510780806275224092;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin1510780806275224092;'/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' '() U !(<>(X(<>((LTLAPp1==true))))||[]((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-08 finished in 82818 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(X(F(G(F(G(p0))))))))'
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 6 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 09:02:16] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:16] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 09:02:16] [INFO ] Dead Transitions using invariants and state equation in 150 ms found 0 transitions.
[2022-05-15 09:02:16] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:16] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:16] [INFO ] Implicit Places using invariants in 48 ms returned []
[2022-05-15 09:02:16] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:16] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 09:02:16] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 09:02:17] [INFO ] Implicit Places using invariants and state equation in 912 ms returned []
Implicit Place search using SMT with State Equation took 980 ms to find 0 implicit places.
[2022-05-15 09:02:17] [INFO ] Redundant transitions in 5 ms returned []
[2022-05-15 09:02:17] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:17] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 09:02:17] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-09 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 s11 1) (GEQ s29 2))], 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 28 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-09 finished in 1366 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(F((G(X(F(p0)))||p1)))))'
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 5 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 09:02:17] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:17] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 09:02:18] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
[2022-05-15 09:02:18] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:18] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:18] [INFO ] Implicit Places using invariants in 41 ms returned []
[2022-05-15 09:02:18] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:18] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:18] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 09:02:18] [INFO ] Implicit Places using invariants and state equation in 800 ms returned []
Implicit Place search using SMT with State Equation took 868 ms to find 0 implicit places.
[2022-05-15 09:02:18] [INFO ] Redundant transitions in 7 ms returned []
[2022-05-15 09:02:18] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:18] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:19] [INFO ] Dead Transitions using invariants and state equation in 132 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 59 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s4 2) (GEQ s33 1)), p1:(AND (GEQ s14 2) (GEQ s18 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 34 steps with 1 reset in 0 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-10 finished in 1249 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((!F(p0) U (p1 U p2))&&X(p3)))'
Support contains 7 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 2 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 09:02:19] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:19] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:19] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
[2022-05-15 09:02:19] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:19] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:19] [INFO ] Implicit Places using invariants in 52 ms returned []
[2022-05-15 09:02:19] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:19] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:19] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 09:02:20] [INFO ] Implicit Places using invariants and state equation in 840 ms returned []
Implicit Place search using SMT with State Equation took 893 ms to find 0 implicit places.
[2022-05-15 09:02:20] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:20] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 09:02:20] [INFO ] Dead Transitions using invariants and state equation in 130 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 272 ms :[(OR (NOT p2) (NOT p3)), true, p0, (NOT p2), (NOT p2), (NOT p3)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 4}, { cond=(OR p2 p1 (NOT p0)), acceptance={} source=0 dest: 5}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p2) p1 p0), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p3), acceptance={} source=5 dest: 1}]], initial=0, aps=[p2:(AND (GEQ s16 1) (GEQ s18 2)), p1:(GEQ s38 1), p0:(AND (NOT (AND (GEQ s25 2) (GEQ s37 1))) (GEQ s16 1) (GEQ s18 2)), p3:(AND (GEQ s14 2) (GEQ s30 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 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-11 finished in 1477 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(!(!p0 U p1))'
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 9 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 09:02:20] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:20] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:20] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
[2022-05-15 09:02:20] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:20] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:20] [INFO ] Implicit Places using invariants in 40 ms returned []
[2022-05-15 09:02:20] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:20] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:20] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 09:02:21] [INFO ] Implicit Places using invariants and state equation in 838 ms returned []
Implicit Place search using SMT with State Equation took 891 ms to find 0 implicit places.
[2022-05-15 09:02:21] [INFO ] Redundant transitions in 3 ms returned []
[2022-05-15 09:02:21] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:21] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:21] [INFO ] Dead Transitions using invariants and state equation in 132 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 43 ms :[true, p1]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 1}]], initial=1, aps=[p1:(AND (GEQ s1 2) (GEQ s6 1)), p0:(AND (GEQ s20 2) (GEQ s41 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1 reset in 75 ms.
Product exploration explored 100000 steps with 0 reset in 79 ms.
Computed a total of 10 stabilizing places and 20 stable transitions
Computed a total of 10 stabilizing places and 20 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (AND (NOT p0) (NOT p1))), (X (NOT p1)), true]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 4 factoid took 209 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 46 ms :[true, p1]
Finished random walk after 209 steps, including 8 resets, run visited all 2 properties in 7 ms. (steps per millisecond=29 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (AND (NOT p0) (NOT p1))), (X (NOT p1)), true]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT p1))), (F p1), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 4 factoid took 240 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 39 ms :[true, p1]
Stuttering acceptance computed with spot in 54 ms :[true, p1]
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 6 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 09:02:22] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:22] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:22] [INFO ] Dead Transitions using invariants and state equation in 144 ms found 0 transitions.
[2022-05-15 09:02:22] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:22] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:22] [INFO ] Implicit Places using invariants in 45 ms returned []
[2022-05-15 09:02:22] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:22] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:22] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 09:02:23] [INFO ] Implicit Places using invariants and state equation in 878 ms returned []
Implicit Place search using SMT with State Equation took 925 ms to find 0 implicit places.
[2022-05-15 09:02:23] [INFO ] Redundant transitions in 3 ms returned []
[2022-05-15 09:02:23] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:23] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:23] [INFO ] Dead Transitions using invariants and state equation in 133 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Computed a total of 10 stabilizing places and 20 stable transitions
Computed a total of 10 stabilizing places and 20 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (AND (NOT p1) (NOT p0))), (X (NOT p1)), true]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 4 factoid took 179 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 35 ms :[true, p1]
Finished random walk after 89 steps, including 3 resets, run visited all 2 properties in 6 ms. (steps per millisecond=14 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (AND (NOT p1) (NOT p0))), (X (NOT p1)), true]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1)), (X (X (NOT p1))), (F p1), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 4 factoid took 206 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 43 ms :[true, p1]
Stuttering acceptance computed with spot in 43 ms :[true, p1]
Stuttering acceptance computed with spot in 64 ms :[true, p1]
Product exploration explored 100000 steps with 0 reset in 59 ms.
Product exploration explored 100000 steps with 0 reset in 60 ms.
Built C files in :
/tmp/ltsmin5327819424205950694
[2022-05-15 09:02:24] [INFO ] Computing symmetric may disable matrix : 490 transitions.
[2022-05-15 09:02:24] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 09:02:24] [INFO ] Computing symmetric may enable matrix : 490 transitions.
[2022-05-15 09:02:24] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 09:02:24] [INFO ] Computing Do-Not-Accords matrix : 490 transitions.
[2022-05-15 09:02:24] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 09:02:24] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5327819424205950694
Running compilation step : cd /tmp/ltsmin5327819424205950694;'/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 980 ms.
Running link step : cd /tmp/ltsmin5327819424205950694;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin5327819424205950694;'/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/stateBased16832209029418015905.hoa' '--buchi-type=spotba'
LTSmin run took 333 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-12 finished in 5385 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 2 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 09:02:26] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:26] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:26] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
[2022-05-15 09:02:26] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:26] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-15 09:02:26] [INFO ] Implicit Places using invariants in 53 ms returned []
[2022-05-15 09:02:26] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:26] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 09:02:26] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 09:02:27] [INFO ] Implicit Places using invariants and state equation in 898 ms returned []
Implicit Place search using SMT with State Equation took 952 ms to find 0 implicit places.
[2022-05-15 09:02:27] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:27] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 09:02:27] [INFO ] Dead Transitions using invariants and state equation in 151 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 86 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (LT s9 2) (LT s30 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-13 finished in 1355 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 09:02:27] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:27] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-15 09:02:27] [INFO ] Dead Transitions using invariants and state equation in 145 ms found 0 transitions.
[2022-05-15 09:02:27] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:27] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-15 09:02:27] [INFO ] Implicit Places using invariants in 49 ms returned []
[2022-05-15 09:02:27] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:27] [INFO ] Computed 0 place invariants in 6 ms
[2022-05-15 09:02:27] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 09:02:28] [INFO ] Implicit Places using invariants and state equation in 964 ms returned []
Implicit Place search using SMT with State Equation took 1014 ms to find 0 implicit places.
[2022-05-15 09:02:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:28] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:28] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s13 2) (GEQ s25 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][false, false]]
Stuttering criterion allowed to conclude after 31 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-14 finished in 1375 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||p1)))'
Support contains 4 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 490/490 transitions.
Applied a total of 0 rules in 2 ms. Remains 43 /43 variables (removed 0) and now considering 490/490 (removed 0) transitions.
[2022-05-15 09:02:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:28] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:28] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
[2022-05-15 09:02:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:28] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:28] [INFO ] Implicit Places using invariants in 49 ms returned []
[2022-05-15 09:02:28] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:28] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:29] [INFO ] State equation strengthened by 161 read => feed constraints.
[2022-05-15 09:02:29] [INFO ] Implicit Places using invariants and state equation in 928 ms returned []
Implicit Place search using SMT with State Equation took 978 ms to find 0 implicit places.
[2022-05-15 09:02:29] [INFO ] Flow matrix only has 489 transitions (discarded 1 similar events)
// Phase 1: matrix 489 rows 43 cols
[2022-05-15 09:02:29] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-15 09:02:30] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 490/490 transitions.
Stuttering acceptance computed with spot in 120 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-16redondantChoiceR-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s27 2) (GEQ s42 1)), p1:(AND (GEQ s16 1) (GEQ s20 2))], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-16redondantChoiceR-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-16redondantChoiceR-LTLFireability-15 finished in 1424 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X((G(p1)||p0)))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!G(p0) U !(F(X(F(p1)))||G(p0))))'
[2022-05-15 09:02:30] [INFO ] Flatten gal took : 13 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10263846197316624368
[2022-05-15 09:02:30] [INFO ] Applying decomposition
[2022-05-15 09:02:30] [INFO ] Computing symmetric may disable matrix : 490 transitions.
[2022-05-15 09:02:30] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 09:02:30] [INFO ] Computing symmetric may enable matrix : 490 transitions.
[2022-05-15 09:02:30] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 09:02:30] [INFO ] Flatten gal took : 17 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/graph6145261698815765226.txt' '-o' '/tmp/graph6145261698815765226.bin' '-w' '/tmp/graph6145261698815765226.weights'
[2022-05-15 09:02:30] [INFO ] Computing Do-Not-Accords matrix : 490 transitions.
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6145261698815765226.bin' '-l' '-1' '-v' '-w' '/tmp/graph6145261698815765226.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:02:30] [INFO ] Decomposing Gal with order
[2022-05-15 09:02:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:02:30] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 09:02:30] [INFO ] Built C files in 63ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10263846197316624368
Running compilation step : cd /tmp/ltsmin10263846197316624368;'/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'
[2022-05-15 09:02:30] [INFO ] Removed a total of 872 redundant transitions.
[2022-05-15 09:02:30] [INFO ] Flatten gal took : 31 ms
[2022-05-15 09:02:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2022-05-15 09:02:30] [INFO ] Time to serialize gal into /tmp/LTLFireability778166381490311832.gal : 2 ms
[2022-05-15 09:02:30] [INFO ] Time to serialize properties into /tmp/LTLFireability16250463576752891963.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/LTLFireability778166381490311832.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability16250463576752891963.ltl' '-c' '-stutter-deadlock'
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/LTLFireabi...267
Read 2 LTL properties
Checking formula 0 : !((F(G(X(((G("((u21.A22<2)||(u25.A26<1))"))||("(u9.A10<1)"))||("(u10.A11<2)"))))))
Formula 0 simplified : !FGX("(u9.A10<1)" | "(u10.A11<2)" | G"((u21.A22<2)||(u25.A26<1))")
Compilation finished in 1011 ms.
Running link step : cd /tmp/ltsmin10263846197316624368;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin10263846197316624368;'/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' '<>([](X(([]((LTLAPp1==true))||(LTLAPp0==true)))))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions t20, t21, t22, t23, t24, t26, t27, t28, t29, t30, t31, t33, t34, t35, t36, t37, t38, t39, t40...2999
Computing Next relation with stutter on 1.04294e+07 deadlock states
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.003: Loading model from ./gal.so
pins2lts-mc-linux64( 6/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.007: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.007: LTL layer: formula: <>([](X(([]((LTLAPp1==true))||(LTLAPp0==true)))))
pins2lts-mc-linux64( 6/ 8), 0.007: "<>([](X(([]((LTLAPp1==true))||(LTLAPp0==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 0.007: Using Spin LTL semantics
pins2lts-mc-linux64( 5/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.010: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.018: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.019: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.026: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.024: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.024: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.027: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.032: There are 495 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.032: State length is 44, there are 498 groups
pins2lts-mc-linux64( 0/ 8), 0.032: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.032: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.032: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.032: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 7/ 8), 0.062: [Blue] ~35 levels ~960 states ~3440 transitions
pins2lts-mc-linux64( 7/ 8), 0.073: [Blue] ~36 levels ~1920 states ~5008 transitions
pins2lts-mc-linux64( 7/ 8), 0.096: [Blue] ~36 levels ~3840 states ~8160 transitions
pins2lts-mc-linux64( 7/ 8), 0.143: [Blue] ~36 levels ~7680 states ~14720 transitions
pins2lts-mc-linux64( 7/ 8), 0.224: [Blue] ~36 levels ~15360 states ~29016 transitions
pins2lts-mc-linux64( 2/ 8), 0.413: [Blue] ~36 levels ~30720 states ~71976 transitions
pins2lts-mc-linux64( 2/ 8), 0.772: [Blue] ~36 levels ~61440 states ~146920 transitions
pins2lts-mc-linux64( 3/ 8), 1.461: [Blue] ~36 levels ~122880 states ~275392 transitions
pins2lts-mc-linux64( 2/ 8), 2.589: [Blue] ~36 levels ~245760 states ~618424 transitions
pins2lts-mc-linux64( 2/ 8), 4.555: [Blue] ~36 levels ~491520 states ~1280040 transitions
pins2lts-mc-linux64( 2/ 8), 7.940: [Blue] ~36 levels ~983040 states ~2763920 transitions
pins2lts-mc-linux64( 2/ 8), 14.255: [Blue] ~36 levels ~1966080 states ~5867088 transitions
pins2lts-mc-linux64( 7/ 8), 26.291: [Blue] ~36 levels ~3932160 states ~11448592 transitions
pins2lts-mc-linux64( 7/ 8), 52.920: [Blue] ~36 levels ~7864320 states ~25428840 transitions
pins2lts-mc-linux64( 2/ 8), 121.598: [Blue] ~36 levels ~15728640 states ~68384816 transitions
pins2lts-mc-linux64( 2/ 8), 226.479: [Blue] ~36 levels ~31457280 states ~137387664 transitions
pins2lts-mc-linux64( 2/ 8), 428.257: [Blue] ~36 levels ~62914560 states ~268496928 transitions
pins2lts-mc-linux64( 7/ 8), 848.657: [Blue] ~36 levels ~125829120 states ~526977040 transitions
pins2lts-mc-linux64( 6/ 8), 942.078: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 942.129:
pins2lts-mc-linux64( 0/ 8), 942.129: Explored 134214950 states 680693615 transitions, fanout: 5.072
pins2lts-mc-linux64( 0/ 8), 942.129: Total exploration time 942.080 sec (942.020 sec minimum, 942.041 sec on average)
pins2lts-mc-linux64( 0/ 8), 942.129: States per second: 142467, Transitions per second: 722543
pins2lts-mc-linux64( 0/ 8), 942.129:
pins2lts-mc-linux64( 0/ 8), 942.129: State space has 134216645 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 942.129: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 942.129: blue states: 134214950 (100.00%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 942.129: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 942.129: all-red states: 329672 (0.25%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 942.129:
pins2lts-mc-linux64( 0/ 8), 942.129: Total memory used for local state coloring: 0.0MB
pins2lts-mc-linux64( 0/ 8), 942.129:
pins2lts-mc-linux64( 0/ 8), 942.129: Queue width: 8B, total height: 288, memory: 0.00MB
pins2lts-mc-linux64( 0/ 8), 942.129: Tree memory: 1036.1MB, 8.1 B/state, compr.: 4.5%
pins2lts-mc-linux64( 0/ 8), 942.129: Tree fill ratio (roots/leafs): 99.0%/4.0%
pins2lts-mc-linux64( 0/ 8), 942.129: Stored 492 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 942.129: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 942.129: Est. total memory use: 1036.1MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10263846197316624368;'/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' '<>([](X(([]((LTLAPp1==true))||(LTLAPp0==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10263846197316624368;'/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' '<>([](X(([]((LTLAPp1==true))||(LTLAPp0==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.
[2022-05-15 09:23:39] [INFO ] Flatten gal took : 14 ms
[2022-05-15 09:23:39] [INFO ] Time to serialize gal into /tmp/LTLFireability7722997242724519292.gal : 3 ms
[2022-05-15 09:23:39] [INFO ] Time to serialize properties into /tmp/LTLFireability5225333583379786597.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/LTLFireability7722997242724519292.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability5225333583379786597.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/LTLFireabi...288
Read 2 LTL properties
Checking formula 0 : !((F(G(X(((G("((A22<2)||(A26<1))"))||("(A10<1)"))||("(A11<2)"))))))
Formula 0 simplified : !FGX("(A10<1)" | "(A11<2)" | G"((A22<2)||(A26<1))")
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...2923
Computing Next relation with stutter on 1.04294e+07 deadlock states
Detected timeout of ITS tools.
[2022-05-15 09:44:48] [INFO ] Flatten gal took : 15 ms
[2022-05-15 09:44:49] [INFO ] Input system was already deterministic with 490 transitions.
[2022-05-15 09:44:49] [INFO ] Transformed 43 places.
[2022-05-15 09:44:49] [INFO ] Transformed 490 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
[2022-05-15 09:44:49] [INFO ] Time to serialize gal into /tmp/LTLFireability412138463044458996.gal : 4 ms
[2022-05-15 09:44:49] [INFO ] Time to serialize properties into /tmp/LTLFireability7798220035048160346.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/LTLFireability412138463044458996.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability7798220035048160346.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/LTLFireabi...332
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G(X(((G("((A22<2)||(A26<1))"))||("(A10<1)"))||("(A11<2)"))))))
Formula 0 simplified : !FGX("(A10<1)" | "(A11<2)" | G"((A22<2)||(A26<1))")
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
+ [[ 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//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ 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="DNAwalker-PT-16redondantChoiceR"
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 DNAwalker-PT-16redondantChoiceR, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r060-tall-165254772100492"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-16redondantChoiceR.tgz
mv DNAwalker-PT-16redondantChoiceR 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 ;