About the Execution of ITS-Tools for Kanban-PT-00100
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1638.823 | 86651.00 | 228778.00 | 232.00 | FTFFTFTFFTFTFFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r132-tall-165271820600267.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 Kanban-PT-00100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271820600267
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 228K
-rw-r--r-- 1 mcc users 5.2K Apr 29 17:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 51K Apr 29 17:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 29 17:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 29 17:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 08:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 6 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 14K May 10 09:34 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME Kanban-PT-00100-LTLCardinality-00
FORMULA_NAME Kanban-PT-00100-LTLCardinality-01
FORMULA_NAME Kanban-PT-00100-LTLCardinality-02
FORMULA_NAME Kanban-PT-00100-LTLCardinality-03
FORMULA_NAME Kanban-PT-00100-LTLCardinality-04
FORMULA_NAME Kanban-PT-00100-LTLCardinality-05
FORMULA_NAME Kanban-PT-00100-LTLCardinality-06
FORMULA_NAME Kanban-PT-00100-LTLCardinality-07
FORMULA_NAME Kanban-PT-00100-LTLCardinality-08
FORMULA_NAME Kanban-PT-00100-LTLCardinality-09
FORMULA_NAME Kanban-PT-00100-LTLCardinality-10
FORMULA_NAME Kanban-PT-00100-LTLCardinality-11
FORMULA_NAME Kanban-PT-00100-LTLCardinality-12
FORMULA_NAME Kanban-PT-00100-LTLCardinality-13
FORMULA_NAME Kanban-PT-00100-LTLCardinality-14
FORMULA_NAME Kanban-PT-00100-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652763262751
Running Version 202205111006
[2022-05-17 04:54:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-17 04:54:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-17 04:54:24] [INFO ] Load time of PNML (sax parser for PT used): 48 ms
[2022-05-17 04:54:24] [INFO ] Transformed 16 places.
[2022-05-17 04:54:24] [INFO ] Transformed 16 transitions.
[2022-05-17 04:54:24] [INFO ] Parsed PT model containing 16 places and 16 transitions in 145 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA Kanban-PT-00100-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Kanban-PT-00100-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Kanban-PT-00100-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 15 out of 16 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Applied a total of 0 rules in 8 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:54:24] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-17 04:54:24] [INFO ] Implicit Places using invariants in 114 ms returned []
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:54:24] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-17 04:54:24] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 178 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:54:24] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-17 04:54:24] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16/16 places, 16/16 transitions.
Support contains 15 out of 16 places after structural reductions.
[2022-05-17 04:54:24] [INFO ] Flatten gal took : 15 ms
[2022-05-17 04:54:24] [INFO ] Flatten gal took : 4 ms
[2022-05-17 04:54:24] [INFO ] Input system was already deterministic with 16 transitions.
Incomplete random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 29) seen :28
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 16 rows 16 cols
[2022-05-17 04:54:24] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-17 04:54:24] [INFO ] After 30ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-17 04:54:24] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2022-05-17 04:54:24] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-17 04:54:24] [INFO ] After 13ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-17 04:54:24] [INFO ] After 27ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2022-05-17 04:54:24] [INFO ] After 76ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 681 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=170 )
Parikh walk visited 1 properties in 4 ms.
FORMULA Kanban-PT-00100-LTLCardinality-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 16 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (trivial) has 12 edges and 16 vertex of which 6 / 16 are part of one of the 3 SCC in 2 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 12 transition count 12
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 11 transition count 12
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 5 place count 10 transition count 11
Applied a total of 5 rules in 12 ms. Remains 10 /16 variables (removed 6) and now considering 11/16 (removed 5) transitions.
[2022-05-17 04:54:25] [INFO ] Flow matrix only has 9 transitions (discarded 2 similar events)
// Phase 1: matrix 9 rows 10 cols
[2022-05-17 04:54:25] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:54:25] [INFO ] Implicit Places using invariants in 27 ms returned []
[2022-05-17 04:54:25] [INFO ] Flow matrix only has 9 transitions (discarded 2 similar events)
// Phase 1: matrix 9 rows 10 cols
[2022-05-17 04:54:25] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-17 04:54:25] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2022-05-17 04:54:25] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-17 04:54:25] [INFO ] Flow matrix only has 9 transitions (discarded 2 similar events)
// Phase 1: matrix 9 rows 10 cols
[2022-05-17 04:54:25] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:54:25] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 10/16 places, 11/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 10/16 places, 11/16 transitions.
Stuttering acceptance computed with spot in 152 ms :[(NOT p0)]
Running random walk in product with property : Kanban-PT-00100-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 2 s9)], 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 61 steps with 0 reset in 3 ms.
FORMULA Kanban-PT-00100-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Kanban-PT-00100-LTLCardinality-00 finished in 341 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X((X(G(p0))||p1))))'
Support contains 4 out of 16 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 14 transition count 15
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 14 transition count 15
Applied a total of 3 rules in 5 ms. Remains 14 /16 variables (removed 2) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:54:25] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:54:25] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:54:25] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:54:25] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:54:25] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:54:25] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/16 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/16 places, 15/16 transitions.
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Kanban-PT-00100-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p0:(LEQ s10 s0), p1:(LEQ s2 s13)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 185 ms.
Product exploration explored 100000 steps with 50000 reset in 117 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p0 p1)
Knowledge based reduction with 5 factoid took 147 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA Kanban-PT-00100-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Kanban-PT-00100-LTLCardinality-01 finished in 636 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((G((G(p0)||X(p1)))||G(p1))))'
Support contains 2 out of 16 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 14 transition count 15
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 14 transition count 15
Applied a total of 3 rules in 3 ms. Remains 14 /16 variables (removed 2) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:54:26] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-17 04:54:26] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:54:26] [INFO ] Computed 4 place invariants in 4 ms
[2022-05-17 04:54:26] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:54:26] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:54:26] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/16 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/16 places, 15/16 transitions.
Stuttering acceptance computed with spot in 279 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : Kanban-PT-00100-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=1, aps=[p0:(LEQ 1 s0), p1:(LEQ 3 s9)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 124 ms.
Product exploration explored 100000 steps with 0 reset in 373 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (X p0)), true, (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 13 factoid took 492 ms. Reduced automaton from 5 states, 12 edges and 2 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 82 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 505 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=252 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (X p0)), true, (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 13 factoid took 470 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 81 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 94 ms :[true, (NOT p0), (NOT p0)]
Support contains 1 out of 14 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 15/15 (removed 0) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:54:28] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:54:28] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:54:28] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:54:28] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:54:28] [INFO ] Computed 4 place invariants in 4 ms
[2022-05-17 04:54:28] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 15/15 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0)), true]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 136 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 82 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 303 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=303 )
Knowledge obtained : [p0, (X p0), (X (X p0)), true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 162 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 87 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 95 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 76 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 120 ms.
Product exploration explored 100000 steps with 0 reset in 194 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 90 ms :[true, (NOT p0), (NOT p0)]
Support contains 1 out of 14 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 14/14 places, 15/15 transitions.
Graph (trivial) has 13 edges and 14 vertex of which 8 / 14 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 10 transition count 11
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 2 rules in 4 ms. Remains 10 /14 variables (removed 4) and now considering 11/15 (removed 4) transitions.
[2022-05-17 04:54:29] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-17 04:54:29] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 10 cols
[2022-05-17 04:54:29] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:54:29] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 10/14 places, 11/15 transitions.
Finished structural reductions, in 1 iterations. Remains : 10/14 places, 11/15 transitions.
Product exploration explored 100000 steps with 0 reset in 237 ms.
Product exploration explored 100000 steps with 0 reset in 121 ms.
Built C files in :
/tmp/ltsmin8251597850485263651
[2022-05-17 04:54:29] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8251597850485263651
Running compilation step : cd /tmp/ltsmin8251597850485263651;'/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 240 ms.
Running link step : cd /tmp/ltsmin8251597850485263651;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 69 ms.
Running LTSmin : cd /tmp/ltsmin8251597850485263651;'/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/stateBased4557272458263857619.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 15/15 transitions.
Applied a total of 0 rules in 4 ms. Remains 14 /14 variables (removed 0) and now considering 15/15 (removed 0) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:54:45] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-17 04:54:45] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:54:45] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:54:45] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:54:45] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:54:45] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 15/15 transitions.
Built C files in :
/tmp/ltsmin5515514151527141481
[2022-05-17 04:54:45] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5515514151527141481
Running compilation step : cd /tmp/ltsmin5515514151527141481;'/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 74 ms.
Running link step : cd /tmp/ltsmin5515514151527141481;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin5515514151527141481;'/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/stateBased6953655685668817479.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-17 04:55:00] [INFO ] Flatten gal took : 3 ms
[2022-05-17 04:55:00] [INFO ] Flatten gal took : 2 ms
[2022-05-17 04:55:00] [INFO ] Time to serialize gal into /tmp/LTL17705097707595799470.gal : 1 ms
[2022-05-17 04:55:00] [INFO ] Time to serialize properties into /tmp/LTL6934025278511657719.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/LTL17705097707595799470.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6934025278511657719.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/LTL1770509...267
Read 1 LTL properties
Checking formula 0 : !((G((G((G("(P3>=1)"))||(X("(Pout1>=3)"))))||(G("(Pout1>=3)")))))
Formula 0 simplified : !G(G(G"(P3>=1)" | X"(Pout1>=3)") | G"(Pout1>=3)")
Detected timeout of ITS tools.
[2022-05-17 04:55:15] [INFO ] Flatten gal took : 3 ms
[2022-05-17 04:55:15] [INFO ] Applying decomposition
[2022-05-17 04:55:15] [INFO ] Flatten gal took : 2 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/graph1721103780421713937.txt' '-o' '/tmp/graph1721103780421713937.bin' '-w' '/tmp/graph1721103780421713937.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1721103780421713937.bin' '-l' '-1' '-v' '-w' '/tmp/graph1721103780421713937.weights' '-q' '0' '-e' '0.001'
[2022-05-17 04:55:15] [INFO ] Decomposing Gal with order
[2022-05-17 04:55:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-17 04:55:15] [INFO ] Flatten gal took : 32 ms
[2022-05-17 04:55:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2022-05-17 04:55:15] [INFO ] Time to serialize gal into /tmp/LTL7795743528268944264.gal : 1 ms
[2022-05-17 04:55:15] [INFO ] Time to serialize properties into /tmp/LTL14766143111049639232.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/LTL7795743528268944264.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14766143111049639232.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/LTL7795743...246
Read 1 LTL properties
Checking formula 0 : !((G((G((G("(u0.P3>=1)"))||(X("(i2.u3.Pout1>=3)"))))||(G("(i2.u3.Pout1>=3)")))))
Formula 0 simplified : !G(G(G"(u0.P3>=1)" | X"(i2.u3.Pout1>=3)") | G"(i2.u3.Pout1>=3)")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16916900870054147041
[2022-05-17 04:55:30] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16916900870054147041
Running compilation step : cd /tmp/ltsmin16916900870054147041;'/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 73 ms.
Running link step : cd /tmp/ltsmin16916900870054147041;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin16916900870054147041;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](([](([]((LTLAPp0==true))||X((LTLAPp1==true))))||[]((LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property Kanban-PT-00100-LTLCardinality-03 finished in 79590 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p1)||p0)))'
Support contains 3 out of 16 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 14 transition count 15
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 14 transition count 15
Applied a total of 3 rules in 1 ms. Remains 14 /16 variables (removed 2) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:55:45] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:55:45] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:55:45] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:55:45] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:55:45] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:55:45] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/16 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/16 places, 15/16 transitions.
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Kanban-PT-00100-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}]], initial=0, aps=[p1:(GT s0 s5), p0:(OR (GT 1 s2) (GT s0 s5))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 86 ms.
Product exploration explored 100000 steps with 50000 reset in 56 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 3 factoid took 67 ms. Reduced automaton from 3 states, 3 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA Kanban-PT-00100-LTLCardinality-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Kanban-PT-00100-LTLCardinality-04 finished in 434 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X((G(p0) U p1))&&X(G(p2))))'
Support contains 5 out of 16 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 14 transition count 15
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 14 transition count 15
Applied a total of 3 rules in 1 ms. Remains 14 /16 variables (removed 2) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:55:46] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:55:46] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:55:46] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:55:46] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:55:46] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:55:46] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/16 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/16 places, 15/16 transitions.
Stuttering acceptance computed with spot in 211 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (OR (NOT p2) (NOT p0)), true, (OR (NOT p1) (NOT p2))]
Running random walk in product with property : Kanban-PT-00100-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0 p2), acceptance={} source=0 dest: 1}, { cond=(AND p1 p2), acceptance={} source=0 dest: 2}, { cond=(OR (AND (NOT p1) (NOT p0)) (NOT p2)), acceptance={} source=0 dest: 4}], [{ cond=(AND (NOT p1) p0 p2), acceptance={0} source=1 dest: 1}, { cond=(AND p1 p0 p2), acceptance={0} source=1 dest: 3}, { cond=(OR (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 4}], [{ cond=p2, acceptance={} source=2 dest: 2}, { cond=(NOT p2), acceptance={} source=2 dest: 4}], [{ cond=(AND p0 p2), acceptance={} source=3 dest: 3}, { cond=(OR (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 0}]], initial=5, aps=[p1:(LEQ 1 s0), p0:(LEQ s6 s9), p2:(GT s5 s3)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 1 ms.
FORMULA Kanban-PT-00100-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Kanban-PT-00100-LTLCardinality-05 finished in 315 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(X((G(X(p0)) U p1)))))'
Support contains 4 out of 16 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Applied a total of 1 rules in 1 ms. Remains 15 /16 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:55:46] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-17 04:55:46] [INFO ] Implicit Places using invariants in 23 ms returned []
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:55:46] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:55:46] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:55:46] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:55:46] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 16/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 15/16 places, 16/16 transitions.
Stuttering acceptance computed with spot in 99 ms :[(NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : Kanban-PT-00100-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p1:(AND (LEQ s0 s9) (LEQ s14 s4))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 56 ms.
Product exploration explored 100000 steps with 33333 reset in 59 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p1, (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p1))
Knowledge based reduction with 2 factoid took 47 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA Kanban-PT-00100-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Kanban-PT-00100-LTLCardinality-06 finished in 356 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((p0 U !X((!X(G(p1))||(p0 U p1))))))))'
Support contains 4 out of 16 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 14 transition count 15
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 14 transition count 15
Applied a total of 3 rules in 1 ms. Remains 14 /16 variables (removed 2) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:55:46] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:55:46] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:55:46] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:55:46] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:55:46] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:55:46] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/16 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/16 places, 15/16 transitions.
Stuttering acceptance computed with spot in 286 ms :[(NOT p1), (NOT p1), true, true, true, true, true, true, true]
Running random walk in product with property : Kanban-PT-00100-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 6}], [{ cond=(OR (NOT p0) p1), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 6}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 7}, { cond=(NOT p0), acceptance={} source=3 dest: 8}], [{ cond=true, acceptance={} source=4 dest: 2}], [{ cond=true, acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=7 dest: 1}, { cond=p0, acceptance={0} source=7 dest: 7}, { cond=(AND (NOT p0) p1), acceptance={0} source=7 dest: 8}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=8 dest: 0}, { cond=(OR p0 p1), acceptance={} source=8 dest: 6}]], initial=5, aps=[p1:(LEQ s11 s4), p0:(LEQ s12 s7)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 119 ms.
Stack based approach found an accepted trace after 43 steps with 0 reset with depth 44 and stack size 44 in 1 ms.
FORMULA Kanban-PT-00100-LTLCardinality-08 FALSE TECHNIQUES STACK_TEST
Treatment of property Kanban-PT-00100-LTLCardinality-08 finished in 502 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((!(G(p0) U X(p1))||G(!p0))))'
Support contains 3 out of 16 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 14 transition count 15
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 14 transition count 15
Applied a total of 3 rules in 3 ms. Remains 14 /16 variables (removed 2) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:55:47] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:55:47] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:55:47] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:55:47] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:55:47] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:55:47] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/16 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/16 places, 15/16 transitions.
Stuttering acceptance computed with spot in 161 ms :[true, (AND p0 p1), (AND p1 p0), p0, p1]
Running random walk in product with property : Kanban-PT-00100-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=(AND p0 p1), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=p0, acceptance={} source=3 dest: 0}, { cond=(NOT p0), acceptance={} source=3 dest: 3}], [{ cond=p1, acceptance={} source=4 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}]], initial=1, aps=[p0:(GT s13 s9), p1:(LEQ s12 s13)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 22 steps with 0 reset in 0 ms.
FORMULA Kanban-PT-00100-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Kanban-PT-00100-LTLCardinality-10 finished in 264 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G((p0 U (p1 U X(p2))))&&(p2 U p3)))))'
Support contains 6 out of 16 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Applied a total of 1 rules in 1 ms. Remains 15 /16 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:55:47] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:55:47] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:55:47] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-17 04:55:47] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 04:55:47] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:55:47] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 16/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 15/16 places, 16/16 transitions.
Stuttering acceptance computed with spot in 427 ms :[(OR (NOT p3) (NOT p2)), (OR (NOT p3) (NOT p2)), (NOT p2), (NOT p2), (NOT p3), (NOT p2), (NOT p2), (NOT p2), (AND p0 (NOT p1) (NOT p2))]
Running random walk in product with property : Kanban-PT-00100-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(OR (AND (NOT p1) (NOT p0) p3) (AND (NOT p1) (NOT p0) p2)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p3) p2), acceptance={} source=0 dest: 4}, { cond=(OR (AND p0 p3) (AND p0 p2)), acceptance={} source=0 dest: 5}, { cond=(OR (AND p1 (NOT p0) p3) (AND p1 (NOT p0) p2)), acceptance={} source=0 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(OR (AND (NOT p1) (NOT p0) p3) (AND (NOT p1) (NOT p0) p2)), acceptance={0} source=1 dest: 2}, { cond=(OR p3 p2), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p3) p2), acceptance={0} source=1 dest: 4}, { cond=(OR (AND p0 p3) (AND p0 p2)), acceptance={0} source=1 dest: 5}, { cond=(OR (AND p1 (NOT p0) p3) (AND p1 (NOT p0) p2)), acceptance={0} source=1 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0) p3 (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND p3 (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND p0 p3 (NOT p2)), acceptance={0} source=2 dest: 5}, { cond=(AND p1 (NOT p0) p3 (NOT p2)), acceptance={0} source=2 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}, { cond=p0, acceptance={0} source=3 dest: 5}, { cond=(AND p1 (NOT p0)), acceptance={0} source=3 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=5 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={0} source=5 dest: 5}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={0} source=5 dest: 6}], [{ cond=(OR (AND (NOT p1) (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p3) (NOT p2))), acceptance={0} source=6 dest: 2}, { cond=(AND p0 p3 (NOT p2)), acceptance={0} source=6 dest: 5}, { cond=(OR (AND p1 (NOT p0) (NOT p2)) (AND p1 (NOT p3) (NOT p2))), acceptance={0} source=6 dest: 6}, { cond=(AND (NOT p1) p0 p3 (NOT p2)), acceptance={} source=6 dest: 7}, { cond=(AND p1 p0 p3 (NOT p2)), acceptance={} source=6 dest: 8}], [{ cond=(NOT p2), acceptance={} source=7 dest: 3}], [{ cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=8 dest: 7}, { cond=(AND p1 p0 (NOT p2)), acceptance={} source=8 dest: 8}]], initial=0, aps=[p3:(LEQ s11 s12), p2:(LEQ 3 s0), p1:(LEQ s3 s4), p0:(LEQ s3 s9)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 990 reset in 150 ms.
Stack based approach found an accepted trace after 200 steps with 2 reset with depth 72 and stack size 71 in 0 ms.
FORMULA Kanban-PT-00100-LTLCardinality-12 FALSE TECHNIQUES STACK_TEST
Treatment of property Kanban-PT-00100-LTLCardinality-12 finished in 705 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0 U F(((p0 U p1)||G((F(p1) U p2)))))))'
Support contains 2 out of 16 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (trivial) has 8 edges and 16 vertex of which 6 / 16 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Ensure Unique test removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 12 transition count 12
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 11 transition count 12
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 5 place count 10 transition count 11
Applied a total of 5 rules in 3 ms. Remains 10 /16 variables (removed 6) and now considering 11/16 (removed 5) transitions.
[2022-05-17 04:55:48] [INFO ] Flow matrix only has 9 transitions (discarded 2 similar events)
// Phase 1: matrix 9 rows 10 cols
[2022-05-17 04:55:48] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:55:48] [INFO ] Implicit Places using invariants in 24 ms returned []
[2022-05-17 04:55:48] [INFO ] Flow matrix only has 9 transitions (discarded 2 similar events)
// Phase 1: matrix 9 rows 10 cols
[2022-05-17 04:55:48] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-17 04:55:48] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2022-05-17 04:55:48] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-17 04:55:48] [INFO ] Flow matrix only has 9 transitions (discarded 2 similar events)
// Phase 1: matrix 9 rows 10 cols
[2022-05-17 04:55:48] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:55:48] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 10/16 places, 11/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 10/16 places, 11/16 transitions.
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : Kanban-PT-00100-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ 3 s8), p2:(LEQ 1 s3)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Kanban-PT-00100-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Kanban-PT-00100-LTLCardinality-13 finished in 179 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X((F(p1)&&p0)) U (p2 U p3))))'
Support contains 6 out of 16 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 14 transition count 15
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 14 transition count 15
Applied a total of 3 rules in 3 ms. Remains 14 /16 variables (removed 2) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:55:48] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:55:48] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:55:48] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:55:48] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 04:55:48] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:55:48] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/16 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/16 places, 15/16 transitions.
Stuttering acceptance computed with spot in 322 ms :[(NOT p3), (OR (NOT p0) (NOT p1)), (NOT p3), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3))), true, (NOT p1), (NOT p3), (AND (NOT p1) (NOT p3))]
Running random walk in product with property : Kanban-PT-00100-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(NOT p3), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p3) p2), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={} source=1 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=2 dest: 1}, { cond=(NOT p3), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p3) p2), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p3) (NOT p2) p0 (NOT p1)), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p3) p2 (NOT p0)), acceptance={} source=3 dest: 6}, { cond=(AND (NOT p3) p2 p0 (NOT p1)), acceptance={} source=3 dest: 7}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=6 dest: 4}, { cond=(AND (NOT p3) p2), acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={0} source=7 dest: 5}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p3:(LEQ 2 s1), p2:(LEQ 1 s12), p0:(AND (LEQ s13 s0) (LEQ 1 s12)), p1:(LEQ s4 s6)], 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, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA Kanban-PT-00100-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Kanban-PT-00100-LTLCardinality-14 finished in 426 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((X(!(!G(p0)||p1)) U p2))))'
Support contains 1 out of 16 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (trivial) has 3 edges and 16 vertex of which 2 / 16 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Ensure Unique test removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 14 transition count 14
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 13 transition count 14
Applied a total of 3 rules in 3 ms. Remains 13 /16 variables (removed 3) and now considering 14/16 (removed 2) transitions.
// Phase 1: matrix 14 rows 13 cols
[2022-05-17 04:55:48] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:55:48] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 14 rows 13 cols
[2022-05-17 04:55:48] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:55:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 04:55:48] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2022-05-17 04:55:48] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 14 rows 13 cols
[2022-05-17 04:55:48] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:55:48] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 13/16 places, 14/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 13/16 places, 14/16 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p2), (NOT p2)]
Running random walk in product with property : Kanban-PT-00100-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(LEQ 1 s6)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA Kanban-PT-00100-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Kanban-PT-00100-LTLCardinality-15 finished in 167 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((G((G(p0)||X(p1)))||G(p1))))'
Found a SL insensitive property : Kanban-PT-00100-LTLCardinality-03
Stuttering acceptance computed with spot in 161 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Support contains 2 out of 16 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (trivial) has 12 edges and 16 vertex of which 8 / 16 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Ensure Unique test removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 10 transition count 11
Applied a total of 3 rules in 2 ms. Remains 10 /16 variables (removed 6) and now considering 11/16 (removed 5) transitions.
[2022-05-17 04:55:49] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 10 cols
[2022-05-17 04:55:49] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:55:49] [INFO ] Implicit Places using invariants in 20 ms returned []
[2022-05-17 04:55:49] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 10 cols
[2022-05-17 04:55:49] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 04:55:49] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2022-05-17 04:55:49] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 10 cols
[2022-05-17 04:55:49] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 04:55:49] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 10/16 places, 11/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 10/16 places, 11/16 transitions.
Running random walk in product with property : Kanban-PT-00100-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=1, aps=[p0:(LEQ 1 s0), p1:(LEQ 3 s6)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5269 steps with 0 reset in 6 ms.
Treatment of property Kanban-PT-00100-LTLCardinality-03 finished in 330 ms.
FORMULA Kanban-PT-00100-LTLCardinality-03 FALSE TECHNIQUES SL_INSENSITIVE
[2022-05-17 04:55:49] [INFO ] Flatten gal took : 3 ms
All properties solved without resorting to exhaustive model-checking.
Total runtime 85444 ms.
BK_STOP 1652763349402
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Kanban-PT-00100"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is Kanban-PT-00100, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r132-tall-165271820600267"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Kanban-PT-00100.tgz
mv Kanban-PT-00100 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;