About the Execution of ITS-Tools for Kanban-PT-00200
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 11809.632 | 3600000.00 | 4439074.00 | 13035.40 | FFFFFFTF?FFFTFTF | 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-165271820700275.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-00200, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271820700275
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 236K
-rw-r--r-- 1 mcc users 6.5K Apr 29 17:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Apr 29 17:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 29 17:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 17:34 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 3.4K May 9 08:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 08:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K 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-00200-LTLCardinality-00
FORMULA_NAME Kanban-PT-00200-LTLCardinality-01
FORMULA_NAME Kanban-PT-00200-LTLCardinality-02
FORMULA_NAME Kanban-PT-00200-LTLCardinality-03
FORMULA_NAME Kanban-PT-00200-LTLCardinality-04
FORMULA_NAME Kanban-PT-00200-LTLCardinality-05
FORMULA_NAME Kanban-PT-00200-LTLCardinality-06
FORMULA_NAME Kanban-PT-00200-LTLCardinality-07
FORMULA_NAME Kanban-PT-00200-LTLCardinality-08
FORMULA_NAME Kanban-PT-00200-LTLCardinality-09
FORMULA_NAME Kanban-PT-00200-LTLCardinality-10
FORMULA_NAME Kanban-PT-00200-LTLCardinality-11
FORMULA_NAME Kanban-PT-00200-LTLCardinality-12
FORMULA_NAME Kanban-PT-00200-LTLCardinality-13
FORMULA_NAME Kanban-PT-00200-LTLCardinality-14
FORMULA_NAME Kanban-PT-00200-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652764202896
Running Version 202205111006
[2022-05-17 05:10:04] [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 05:10:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-17 05:10:04] [INFO ] Load time of PNML (sax parser for PT used): 47 ms
[2022-05-17 05:10:04] [INFO ] Transformed 16 places.
[2022-05-17 05:10:04] [INFO ] Transformed 16 transitions.
[2022-05-17 05:10:04] [INFO ] Parsed PT model containing 16 places and 16 transitions in 142 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA Kanban-PT-00200-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Kanban-PT-00200-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Kanban-PT-00200-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Kanban-PT-00200-LTLCardinality-15 FALSE 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.
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 8 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 05:10:04] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-17 05:10:04] [INFO ] Implicit Places using invariants in 99 ms returned []
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 05:10:04] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-17 05:10:04] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 198 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 05:10:04] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 05:10:04] [INFO ] Dead Transitions using invariants and state equation in 34 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.
Support contains 15 out of 15 places after structural reductions.
[2022-05-17 05:10:04] [INFO ] Flatten gal took : 19 ms
[2022-05-17 05:10:04] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
FORMULA Kanban-PT-00200-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-17 05:10:04] [INFO ] Flatten gal took : 4 ms
[2022-05-17 05:10:04] [INFO ] Input system was already deterministic with 16 transitions.
Support contains 14 out of 15 places (down from 15) after GAL structural reductions.
Finished random walk after 9851 steps, including 2 resets, run visited all 21 properties in 31 ms. (steps per millisecond=317 )
FORMULA Kanban-PT-00200-LTLCardinality-11 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' '!(X(X(F((G(X(G(X(F(p0)))))||G(p1))))))'
Support contains 3 out of 15 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 15/15 places, 16/16 transitions.
Graph (trivial) has 10 edges and 15 vertex of which 6 / 15 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.
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
Applied a total of 3 rules in 11 ms. Remains 11 /15 variables (removed 4) and now considering 12/16 (removed 4) transitions.
[2022-05-17 05:10:05] [INFO ] Flow matrix only has 10 transitions (discarded 2 similar events)
// Phase 1: matrix 10 rows 11 cols
[2022-05-17 05:10:05] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 05:10:05] [INFO ] Implicit Places using invariants in 34 ms returned []
[2022-05-17 05:10:05] [INFO ] Flow matrix only has 10 transitions (discarded 2 similar events)
// Phase 1: matrix 10 rows 11 cols
[2022-05-17 05:10:05] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 05:10:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 05:10:05] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2022-05-17 05:10:05] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-17 05:10:05] [INFO ] Flow matrix only has 10 transitions (discarded 2 similar events)
// Phase 1: matrix 10 rows 11 cols
[2022-05-17 05:10:05] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:10:05] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 11/15 places, 12/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 11/15 places, 12/16 transitions.
Stuttering acceptance computed with spot in 179 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Kanban-PT-00200-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s3 s1), p0:(LEQ 2 s5)], 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 1 steps with 0 reset in 3 ms.
FORMULA Kanban-PT-00200-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Kanban-PT-00200-LTLCardinality-00 finished in 359 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(X(F(G((X(p0)&&p1)))))&&G(X(p2))))'
Support contains 5 out of 15 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 16/16 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 14 transition count 15
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 14 transition count 15
Applied a total of 2 rules in 4 ms. Remains 14 /15 variables (removed 1) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:10:05] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 05:10:05] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:10:05] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 05:10:05] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:10:05] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 05:10:05] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/15 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/15 places, 15/16 transitions.
Stuttering acceptance computed with spot in 184 ms :[(OR (NOT p2) (NOT p1) (NOT p0)), (OR (NOT p2) (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Kanban-PT-00200-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p2, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=(OR (AND (NOT p1) p2) (AND (NOT p0) p2)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 p0), acceptance={} source=3 dest: 3}, { cond=(OR (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(LEQ s2 s13), p1:(LEQ s6 s4), p0:(LEQ 3 s12)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 257 ms.
Stack based approach found an accepted trace after 5 steps with 0 reset with depth 6 and stack size 5 in 1 ms.
FORMULA Kanban-PT-00200-LTLCardinality-01 FALSE TECHNIQUES STACK_TEST
Treatment of property Kanban-PT-00200-LTLCardinality-01 finished in 556 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)&&F(p1)))'
Support contains 3 out of 15 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 16/16 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 14 transition count 15
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 14 transition count 15
Applied a total of 2 rules in 1 ms. Remains 14 /15 variables (removed 1) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:10:06] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:10:06] [INFO ] Implicit Places using invariants in 29 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:10:06] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 05:10:06] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:10:06] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 05:10:06] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/15 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/15 places, 15/16 transitions.
Stuttering acceptance computed with spot in 141 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Running random walk in product with property : Kanban-PT-00200-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(LEQ 2 s6), p0:(LEQ s0 s8)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 2447 reset in 165 ms.
Stack based approach found an accepted trace after 3 steps with 0 reset with depth 4 and stack size 4 in 0 ms.
FORMULA Kanban-PT-00200-LTLCardinality-03 FALSE TECHNIQUES STACK_TEST
Treatment of property Kanban-PT-00200-LTLCardinality-03 finished in 433 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(G((X(F(p0))&&p1)))||G(p2)))'
Support contains 4 out of 15 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 15/15 places, 16/16 transitions.
Graph (trivial) has 6 edges and 15 vertex of which 2 / 15 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.
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
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 12 transition count 13
Applied a total of 5 rules in 14 ms. Remains 12 /15 variables (removed 3) and now considering 13/16 (removed 3) transitions.
// Phase 1: matrix 13 rows 12 cols
[2022-05-17 05:10:06] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 05:10:06] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 13 rows 12 cols
[2022-05-17 05:10:06] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:10:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-17 05:10:06] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2022-05-17 05:10:06] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 13 rows 12 cols
[2022-05-17 05:10:06] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 05:10:06] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 12/15 places, 13/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/15 places, 13/16 transitions.
Stuttering acceptance computed with spot in 136 ms :[(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : Kanban-PT-00200-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(LEQ 2 s8), p1:(GT 3 s5), p0:(LEQ s10 s3)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 87 steps with 0 reset in 1 ms.
FORMULA Kanban-PT-00200-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Kanban-PT-00200-LTLCardinality-05 finished in 270 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 15 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 16/16 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 14 transition count 15
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 14 transition count 15
Applied a total of 2 rules in 1 ms. Remains 14 /15 variables (removed 1) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:10:06] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:10:06] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:10:06] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-17 05:10:06] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:10:06] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:10:06] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/15 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/15 places, 15/16 transitions.
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Kanban-PT-00200-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ 2 s6)], 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 1225 reset in 188 ms.
Stack based approach found an accepted trace after 3 steps with 0 reset with depth 4 and stack size 4 in 0 ms.
FORMULA Kanban-PT-00200-LTLCardinality-07 FALSE TECHNIQUES STACK_TEST
Treatment of property Kanban-PT-00200-LTLCardinality-07 finished in 383 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U (G(X(p1))||X(F(p0)))))'
Support contains 2 out of 15 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 16/16 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 14 transition count 15
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 14 transition count 15
Applied a total of 2 rules in 1 ms. Remains 14 /15 variables (removed 1) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:10:07] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 05:10:07] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:10:07] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 05:10:07] [INFO ] Implicit Places using invariants and state equation in 26 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 05:10:07] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 05:10:07] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/15 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/15 places, 15/16 transitions.
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Kanban-PT-00200-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 2 s12), p1:(OR (LEQ 1 s7) (LEQ 2 s12))], 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 1865 reset in 128 ms.
Product exploration explored 100000 steps with 1797 reset in 129 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 231 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 9248 steps, including 2 resets, run visited all 3 properties in 18 ms. (steps per millisecond=513 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (NOT (AND p1 (NOT p0)))), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 6 factoid took 298 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 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 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 05:10:08] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:10:08] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:10:08] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:10:08] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:10:08] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:10:08] [INFO ] Dead Transitions using invariants and state equation in 35 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 : [(AND (NOT p0) p1), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 212 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 6634 steps, including 1 resets, run visited all 3 properties in 7 ms. (steps per millisecond=947 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (NOT (AND p1 (NOT p0)))), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 6 factoid took 275 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1830 reset in 124 ms.
Product exploration explored 100000 steps with 1865 reset in 103 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 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 11 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.
Applied a total of 1 rules in 2 ms. Remains 10 /14 variables (removed 4) and now considering 11/15 (removed 4) transitions.
[2022-05-17 05:10:09] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-17 05:10:09] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 10 cols
[2022-05-17 05:10:09] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:10:09] [INFO ] Dead Transitions using invariants and state equation in 26 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 3502 reset in 144 ms.
Product exploration explored 100000 steps with 3530 reset in 123 ms.
Built C files in :
/tmp/ltsmin2658422455129224966
[2022-05-17 05:10:10] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2658422455129224966
Running compilation step : cd /tmp/ltsmin2658422455129224966;'/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 154 ms.
Running link step : cd /tmp/ltsmin2658422455129224966;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin2658422455129224966;'/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/stateBased5221602024970497186.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 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 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 05:10:25] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:10:25] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:10:25] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:10:25] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:10:25] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-17 05:10:25] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/14 places, 15/15 transitions.
Built C files in :
/tmp/ltsmin16320847901900194833
[2022-05-17 05:10:25] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16320847901900194833
Running compilation step : cd /tmp/ltsmin16320847901900194833;'/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 65 ms.
Running link step : cd /tmp/ltsmin16320847901900194833;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin16320847901900194833;'/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/stateBased12297897418959459673.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-17 05:10:40] [INFO ] Flatten gal took : 2 ms
[2022-05-17 05:10:40] [INFO ] Flatten gal took : 2 ms
[2022-05-17 05:10:40] [INFO ] Time to serialize gal into /tmp/LTL693005721080443690.gal : 1 ms
[2022-05-17 05:10:40] [INFO ] Time to serialize properties into /tmp/LTL15739996673675087157.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/LTL693005721080443690.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15739996673675087157.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/LTL6930057...266
Read 1 LTL properties
Checking formula 0 : !(((G("(Pout2>=2)"))U((G(X("((P1>=1)||(Pout2>=2))")))||(X(F("(Pout2>=2)"))))))
Formula 0 simplified : !(G"(Pout2>=2)" U (GX"((P1>=1)||(Pout2>=2))" | XF"(Pout2>=2)"))
Detected timeout of ITS tools.
[2022-05-17 05:10:55] [INFO ] Flatten gal took : 3 ms
[2022-05-17 05:10:55] [INFO ] Applying decomposition
[2022-05-17 05:10:55] [INFO ] Flatten gal took : 3 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/graph14130743904639914112.txt' '-o' '/tmp/graph14130743904639914112.bin' '-w' '/tmp/graph14130743904639914112.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14130743904639914112.bin' '-l' '-1' '-v' '-w' '/tmp/graph14130743904639914112.weights' '-q' '0' '-e' '0.001'
[2022-05-17 05:10:55] [INFO ] Decomposing Gal with order
[2022-05-17 05:10:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-17 05:10:55] [INFO ] Flatten gal took : 37 ms
[2022-05-17 05:10:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2022-05-17 05:10:55] [INFO ] Time to serialize gal into /tmp/LTL7382725105209731744.gal : 0 ms
[2022-05-17 05:10:55] [INFO ] Time to serialize properties into /tmp/LTL4263709039285636975.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/LTL7382725105209731744.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4263709039285636975.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/LTL7382725...245
Read 1 LTL properties
Checking formula 0 : !(((G("(u4.Pout2>=2)"))U((G(X("((i2.u3.P1>=1)||(u4.Pout2>=2))")))||(X(F("(u4.Pout2>=2)"))))))
Formula 0 simplified : !(G"(u4.Pout2>=2)" U (GX"((i2.u3.P1>=1)||(u4.Pout2>=2))" | XF"(u4.Pout2>=2)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11473966462845468758
[2022-05-17 05:11:10] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11473966462845468758
Running compilation step : cd /tmp/ltsmin11473966462845468758;'/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 77 ms.
Running link step : cd /tmp/ltsmin11473966462845468758;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin11473966462845468758;'/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)) U ([](X((LTLAPp1==true)))||X(<>((LTLAPp0==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property Kanban-PT-00200-LTLCardinality-08 finished in 78791 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 15 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 15/15 places, 16/16 transitions.
Graph (trivial) has 12 edges and 15 vertex of which 8 / 15 are part of one of the 4 SCC in 1 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: 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 11 ms. Remains 10 /15 variables (removed 5) and now considering 11/16 (removed 5) transitions.
[2022-05-17 05:11:25] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 10 cols
[2022-05-17 05:11:25] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:11:25] [INFO ] Implicit Places using invariants in 20 ms returned []
[2022-05-17 05:11:25] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 10 cols
[2022-05-17 05:11:25] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:11:25] [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 05:11:25] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-17 05:11:25] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 10 cols
[2022-05-17 05:11:25] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:11:25] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 10/15 places, 11/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 10/15 places, 11/16 transitions.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Running random walk in product with property : Kanban-PT-00200-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 s5)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Kanban-PT-00200-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Kanban-PT-00200-LTLCardinality-09 finished in 130 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 15 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 15/15 places, 16/16 transitions.
Graph (trivial) has 10 edges and 15 vertex of which 4 / 15 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
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 13 transition count 13
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 12 transition count 13
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 11 transition count 12
Applied a total of 5 rules in 7 ms. Remains 11 /15 variables (removed 4) and now considering 12/16 (removed 4) transitions.
[2022-05-17 05:11:26] [INFO ] Flow matrix only has 11 transitions (discarded 1 similar events)
// Phase 1: matrix 11 rows 11 cols
[2022-05-17 05:11:26] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:11:26] [INFO ] Implicit Places using invariants in 20 ms returned []
[2022-05-17 05:11:26] [INFO ] Flow matrix only has 11 transitions (discarded 1 similar events)
// Phase 1: matrix 11 rows 11 cols
[2022-05-17 05:11:26] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 05:11:26] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2022-05-17 05:11:26] [INFO ] Redundant transitions in 0 ms returned []
[2022-05-17 05:11:26] [INFO ] Flow matrix only has 11 transitions (discarded 1 similar events)
// Phase 1: matrix 11 rows 11 cols
[2022-05-17 05:11:26] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:11:26] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 11/15 places, 12/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 11/15 places, 12/16 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : Kanban-PT-00200-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s10 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Kanban-PT-00200-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Kanban-PT-00200-LTLCardinality-10 finished in 123 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(((F(p0) U p1)||X(p2))))||X(p0)))'
Support contains 4 out of 15 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 16/16 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 14 transition count 15
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 14 transition count 15
Applied a total of 2 rules in 1 ms. Remains 14 /15 variables (removed 1) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:11:26] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:11:26] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:11:26] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:11:26] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
// Phase 1: matrix 15 rows 14 cols
[2022-05-17 05:11:26] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:11:26] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/15 places, 15/16 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/15 places, 15/16 transitions.
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : Kanban-PT-00200-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s5 s7), p2:(LEQ 3 s13), p1:(LEQ 1 s9)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 57 ms.
Product exploration explored 100000 steps with 50000 reset in 61 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 p2) (NOT p1)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X p0), true, (X (X (AND (NOT p2) (NOT p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 5 factoid took 83 ms. Reduced automaton from 4 states, 6 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA Kanban-PT-00200-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Kanban-PT-00200-LTLCardinality-12 finished in 395 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(((p0 U p1) U G(p2)))&&p3))))'
Support contains 4 out of 15 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 05:11:26] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 05:11:26] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 05:11:26] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:11:26] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 15 cols
[2022-05-17 05:11:26] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-17 05:11:26] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 15/15 places, 16/16 transitions.
Stuttering acceptance computed with spot in 250 ms :[(OR (NOT p3) (NOT p2)), (OR (NOT p3) (NOT p2)), (OR (NOT p3) (NOT p2)), true, (NOT p1), (NOT p2), (NOT p2)]
Running random walk in product with property : Kanban-PT-00200-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p3) (AND (NOT p2) (NOT p1) (NOT p0))), acceptance={} source=2 dest: 3}, { cond=(AND p3 (NOT p2) (NOT p1) p0), acceptance={} source=2 dest: 4}, { cond=(AND p3 p2 (NOT p1) (NOT p0)), acceptance={} source=2 dest: 5}, { cond=(OR (AND p3 p1) (AND p3 p0)), acceptance={} source=2 dest: 6}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 3}, { cond=p2, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=6 dest: 4}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=6 dest: 5}, { cond=(OR (AND p2 p1) (AND p2 p0)), acceptance={} source=6 dest: 6}, { cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p3:(LEQ 1 s13), p2:(AND (LEQ 3 s3) (LEQ 2 s7)), p1:(GT 2 s7), p0:(LEQ 1 s14)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA Kanban-PT-00200-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Kanban-PT-00200-LTLCardinality-13 finished in 350 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U (G(X(p1))||X(F(p0)))))'
[2022-05-17 05:11:26] [INFO ] Flatten gal took : 3 ms
Using solver Z3 to compute partial order matrices.
[2022-05-17 05:11:26] [INFO ] Applying decomposition
[2022-05-17 05:11:26] [INFO ] Flatten gal took : 2 ms
Built C files in :
/tmp/ltsmin9032964333597523465
[2022-05-17 05:11:26] [INFO ] Computing symmetric may disable matrix : 16 transitions.
[2022-05-17 05:11:26] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-17 05:11:26] [INFO ] Computing symmetric may enable matrix : 16 transitions.
[2022-05-17 05:11:26] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-17 05:11:26] [INFO ] Computing Do-Not-Accords matrix : 16 transitions.
[2022-05-17 05:11:26] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-17 05:11:26] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9032964333597523465
Running compilation step : cd /tmp/ltsmin9032964333597523465;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' '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'
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/graph7284371427794016012.txt' '-o' '/tmp/graph7284371427794016012.bin' '-w' '/tmp/graph7284371427794016012.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7284371427794016012.bin' '-l' '-1' '-v' '-w' '/tmp/graph7284371427794016012.weights' '-q' '0' '-e' '0.001'
[2022-05-17 05:11:26] [INFO ] Decomposing Gal with order
[2022-05-17 05:11:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-17 05:11:26] [INFO ] Flatten gal took : 2 ms
[2022-05-17 05:11:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2022-05-17 05:11:26] [INFO ] Time to serialize gal into /tmp/LTLCardinality8441185151433172075.gal : 0 ms
[2022-05-17 05:11:26] [INFO ] Time to serialize properties into /tmp/LTLCardinality16628812795332441907.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/LTLCardinality8441185151433172075.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16628812795332441907.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/LTLCardina...268
Read 1 LTL properties
Checking formula 0 : !(((G("(u4.Pout2>=2)"))U((G(X("((i2.u2.P1>=1)||(u4.Pout2>=2))")))||(X(F("(u4.Pout2>=2)"))))))
Formula 0 simplified : !(G"(u4.Pout2>=2)" U (GX"((i2.u2.P1>=1)||(u4.Pout2>=2))" | XF"(u4.Pout2>=2)"))
Compilation finished in 90 ms.
Running link step : cd /tmp/ltsmin9032964333597523465;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 20 ms.
Running LTSmin : cd /tmp/ltsmin9032964333597523465;'/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)) U ([](X((LTLAPp1==true)))||X(<>((LTLAPp0==true)))))' '--buchi-type=spotba'
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: LTL layer: formula: ([]((LTLAPp0==true)) U ([](X((LTLAPp1==true)))||X(<>((LTLAPp0==true)))))
pins2lts-mc-linux64( 1/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: "([]((LTLAPp0==true)) U ([](X((LTLAPp1==true)))||X(<>((LTLAPp0==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.001: Using Spin LTL semantics
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.008: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.073: DFS-FIFO for weak LTL, using special progress label 19
pins2lts-mc-linux64( 0/ 8), 0.073: There are 20 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.073: State length is 16, there are 20 groups
pins2lts-mc-linux64( 0/ 8), 0.073: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.073: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.073: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.073: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 3/ 8), 0.080: ~1 levels ~960 states ~4232 transitions
pins2lts-mc-linux64( 3/ 8), 0.084: ~1 levels ~1920 states ~9128 transitions
pins2lts-mc-linux64( 3/ 8), 0.249: ~1 levels ~3840 states ~20104 transitions
pins2lts-mc-linux64( 3/ 8), 0.297: ~1 levels ~7680 states ~44368 transitions
pins2lts-mc-linux64( 3/ 8), 0.374: ~1 levels ~15360 states ~94896 transitions
pins2lts-mc-linux64( 3/ 8), 0.609: ~1 levels ~30720 states ~195608 transitions
pins2lts-mc-linux64( 7/ 8), 1.204: ~1 levels ~61440 states ~442104 transitions
pins2lts-mc-linux64( 6/ 8), 1.861: ~1 levels ~122880 states ~903296 transitions
pins2lts-mc-linux64( 6/ 8), 3.000: ~1 levels ~245760 states ~1826144 transitions
pins2lts-mc-linux64( 6/ 8), 5.041: ~1 levels ~491520 states ~3681576 transitions
pins2lts-mc-linux64( 3/ 8), 7.635: ~1 levels ~983040 states ~7442480 transitions
pins2lts-mc-linux64( 3/ 8), 11.623: ~1 levels ~1966080 states ~15066184 transitions
pins2lts-mc-linux64( 3/ 8), 17.166: ~1 levels ~3932160 states ~31358224 transitions
pins2lts-mc-linux64( 3/ 8), 24.881: ~1 levels ~7864320 states ~64414560 transitions
pins2lts-mc-linux64( 3/ 8), 36.692: ~1 levels ~15728640 states ~125619424 transitions
pins2lts-mc-linux64( 3/ 8), 60.773: ~1 levels ~31457280 states ~262607776 transitions
pins2lts-mc-linux64( 3/ 8), 107.768: ~1 levels ~62914560 states ~523496104 transitions
pins2lts-mc-linux64( 5/ 8), 223.075: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 223.107:
pins2lts-mc-linux64( 0/ 8), 223.107: mean standard work distribution: 1.4% (states) 2.8% (transitions)
pins2lts-mc-linux64( 0/ 8), 223.107:
pins2lts-mc-linux64( 0/ 8), 223.107: Explored 116713702 states 983400613 transitions, fanout: 8.426
pins2lts-mc-linux64( 0/ 8), 223.107: Total exploration time 223.030 sec (222.970 sec minimum, 222.997 sec on average)
pins2lts-mc-linux64( 0/ 8), 223.107: States per second: 523309, Transitions per second: 4409275
pins2lts-mc-linux64( 0/ 8), 223.107:
pins2lts-mc-linux64( 0/ 8), 223.107: Progress states detected: 134217064
pins2lts-mc-linux64( 0/ 8), 223.107: Redundant explorations: -13.0413
pins2lts-mc-linux64( 0/ 8), 223.107:
pins2lts-mc-linux64( 0/ 8), 223.107: Queue width: 8B, total height: 36126809, memory: 275.63MB
pins2lts-mc-linux64( 0/ 8), 223.107: Tree memory: 1035.5MB, 8.1 B/state, compr.: 12.3%
pins2lts-mc-linux64( 0/ 8), 223.107: Tree fill ratio (roots/leafs): 99.0%/4.0%
pins2lts-mc-linux64( 0/ 8), 223.107: Stored 16 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 223.107: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 223.107: Est. total memory use: 1311.1MB (~1299.6MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin9032964333597523465;'/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)) U ([](X((LTLAPp1==true)))||X(<>((LTLAPp0==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin9032964333597523465;'/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)) U ([](X((LTLAPp1==true)))||X(<>((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.
[2022-05-17 05:31:54] [INFO ] Flatten gal took : 2 ms
[2022-05-17 05:31:54] [INFO ] Time to serialize gal into /tmp/LTLCardinality4129257573396326409.gal : 1 ms
[2022-05-17 05:31:54] [INFO ] Time to serialize properties into /tmp/LTLCardinality16730963411283439557.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/LTLCardinality4129257573396326409.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16730963411283439557.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...289
Read 1 LTL properties
Checking formula 0 : !(((G("(Pout2>=2)"))U((G(X("((P1>=1)||(Pout2>=2))")))||(X(F("(Pout2>=2)"))))))
Formula 0 simplified : !(G"(Pout2>=2)" U (GX"((P1>=1)||(Pout2>=2))" | XF"(Pout2>=2)"))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2022-05-17 05:52:21] [INFO ] Flatten gal took : 5 ms
[2022-05-17 05:52:21] [INFO ] Input system was already deterministic with 16 transitions.
[2022-05-17 05:52:21] [INFO ] Transformed 15 places.
[2022-05-17 05:52:21] [INFO ] Transformed 16 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
[2022-05-17 05:52:21] [INFO ] Time to serialize gal into /tmp/LTLCardinality4488865200338151519.gal : 1 ms
[2022-05-17 05:52:21] [INFO ] Time to serialize properties into /tmp/LTLCardinality14616868779683620490.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/LTLCardinality4488865200338151519.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality14616868779683620490.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...334
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((G("(Pout2>=2)"))U((G(X("((P1>=1)||(Pout2>=2))")))||(X(F("(Pout2>=2)"))))))
Formula 0 simplified : !(G"(Pout2>=2)" U (GX"((P1>=1)||(Pout2>=2))" | XF"(Pout2>=2)"))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Kanban-PT-00200"
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-00200, 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-165271820700275"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Kanban-PT-00200.tgz
mv Kanban-PT-00200 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 ;