About the Execution of ITS-Tools for GPPP-PT-C0100N0000000100
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 260.932 | 24164.00 | 37351.00 | 774.00 | FFFFFFFTFFFFFTFT | 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.r096-smll-165260575900243.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 GPPP-PT-C0100N0000000100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-165260575900243
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 276K
-rw-r--r-- 1 mcc users 7.5K Apr 29 18:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Apr 29 18:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Apr 29 18:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 29 18:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 9 07:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 17 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 1 May 10 09:33 large_marking
-rw-r--r-- 1 mcc users 21K May 10 09:33 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-00
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-01
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-02
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-03
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-04
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-05
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-06
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-07
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-08
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-09
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-10
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-11
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-12
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-13
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-14
FORMULA_NAME GPPP-PT-C0100N0000000100-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652697504488
Running Version 202205111006
[2022-05-16 10:38:26] [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]
[2022-05-16 10:38:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 10:38:26] [INFO ] Load time of PNML (sax parser for PT used): 111 ms
[2022-05-16 10:38:26] [INFO ] Transformed 33 places.
[2022-05-16 10:38:26] [INFO ] Transformed 22 transitions.
[2022-05-16 10:38:26] [INFO ] Parsed PT model containing 33 places and 22 transitions in 361 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 30 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 23 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 22/22 transitions.
Applied a total of 0 rules in 13 ms. Remains 33 /33 variables (removed 0) and now considering 22/22 (removed 0) transitions.
// Phase 1: matrix 22 rows 33 cols
[2022-05-16 10:38:27] [INFO ] Computed 12 place invariants in 14 ms
[2022-05-16 10:38:27] [INFO ] Dead Transitions using invariants and state equation in 231 ms found 0 transitions.
// Phase 1: matrix 22 rows 33 cols
[2022-05-16 10:38:27] [INFO ] Computed 12 place invariants in 7 ms
[2022-05-16 10:38:27] [INFO ] Implicit Places using invariants in 94 ms returned []
// Phase 1: matrix 22 rows 33 cols
[2022-05-16 10:38:27] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-16 10:38:27] [INFO ] Implicit Places using invariants and state equation in 118 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 223 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32/33 places, 22/22 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 22/22 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 32/33 places, 22/22 transitions.
Support contains 23 out of 32 places after structural reductions.
[2022-05-16 10:38:27] [INFO ] Flatten gal took : 49 ms
[2022-05-16 10:38:27] [INFO ] Flatten gal took : 14 ms
[2022-05-16 10:38:28] [INFO ] Input system was already deterministic with 22 transitions.
Support contains 21 out of 32 places (down from 23) after GAL structural reductions.
Finished random walk after 2926 steps, including 0 resets, run visited all 20 properties in 64 ms. (steps per millisecond=45 )
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(F((p0||G(p1)))))'
Support contains 3 out of 32 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 22/22 transitions.
Applied a total of 0 rules in 3 ms. Remains 32 /32 variables (removed 0) and now considering 22/22 (removed 0) transitions.
// Phase 1: matrix 22 rows 32 cols
[2022-05-16 10:38:29] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-16 10:38:29] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
// Phase 1: matrix 22 rows 32 cols
[2022-05-16 10:38:29] [INFO ] Computed 11 place invariants in 4 ms
[2022-05-16 10:38:29] [INFO ] Implicit Places using invariants in 78 ms returned [18]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 81 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 31/32 places, 22/22 transitions.
Applied a total of 0 rules in 3 ms. Remains 31 /31 variables (removed 0) and now considering 22/22 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 31/32 places, 22/22 transitions.
Stuttering acceptance computed with spot in 431 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : GPPP-PT-C0100N0000000100-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p1:(GT s14 s2), p0:(LEQ 3 s18)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 2952 steps with 1 reset in 65 ms.
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPPP-PT-C0100N0000000100-LTLCardinality-00 finished in 785 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 32 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 32/32 places, 22/22 transitions.
Graph (trivial) has 4 edges and 32 vertex of which 2 / 32 are part of one of the 1 SCC in 5 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 31 transition count 20
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 30 transition count 20
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 3 place count 30 transition count 19
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 5 place count 29 transition count 19
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 5 rules applied. Total rules applied 10 place count 26 transition count 17
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 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 13 place count 24 transition count 16
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 15 place count 23 transition count 15
Applied a total of 15 rules in 69 ms. Remains 23 /32 variables (removed 9) and now considering 15/22 (removed 7) transitions.
// Phase 1: matrix 15 rows 23 cols
[2022-05-16 10:38:29] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 10:38:29] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
// Phase 1: matrix 15 rows 23 cols
[2022-05-16 10:38:29] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 10:38:30] [INFO ] Implicit Places using invariants in 91 ms returned [2, 12]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 93 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 21/32 places, 15/22 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 18 transition count 12
Applied a total of 6 rules in 4 ms. Remains 18 /21 variables (removed 3) and now considering 12/15 (removed 3) transitions.
// Phase 1: matrix 12 rows 18 cols
[2022-05-16 10:38:30] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-16 10:38:30] [INFO ] Implicit Places using invariants in 85 ms returned []
// Phase 1: matrix 12 rows 18 cols
[2022-05-16 10:38:30] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-16 10:38:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 10:38:30] [INFO ] Implicit Places using invariants and state equation in 97 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 185 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 17/32 places, 12/22 transitions.
Applied a total of 0 rules in 4 ms. Remains 17 /17 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions, in 3 iterations. Remains : 17/32 places, 12/22 transitions.
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : GPPP-PT-C0100N0000000100-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 1 s14)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 15 steps with 0 reset in 0 ms.
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPPP-PT-C0100N0000000100-LTLCardinality-01 finished in 581 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 32 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 22/22 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 22/22 (removed 0) transitions.
// Phase 1: matrix 22 rows 32 cols
[2022-05-16 10:38:30] [INFO ] Computed 11 place invariants in 4 ms
[2022-05-16 10:38:30] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
// Phase 1: matrix 22 rows 32 cols
[2022-05-16 10:38:30] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 10:38:30] [INFO ] Implicit Places using invariants in 74 ms returned [2]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 76 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 31/32 places, 22/22 transitions.
Applied a total of 0 rules in 3 ms. Remains 31 /31 variables (removed 0) and now considering 22/22 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 31/32 places, 22/22 transitions.
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : GPPP-PT-C0100N0000000100-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s17 s16)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPPP-PT-C0100N0000000100-LTLCardinality-02 finished in 313 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 3 out of 32 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 32/32 places, 22/22 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 1 place count 32 transition count 21
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 31 transition count 21
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 31 transition count 20
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 4 place count 30 transition count 20
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 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 7 place count 28 transition count 19
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 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 10 place count 26 transition count 18
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 12 place count 25 transition count 17
Applied a total of 12 rules in 18 ms. Remains 25 /32 variables (removed 7) and now considering 17/22 (removed 5) transitions.
// Phase 1: matrix 17 rows 25 cols
[2022-05-16 10:38:30] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 10:38:30] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
// Phase 1: matrix 17 rows 25 cols
[2022-05-16 10:38:30] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 10:38:30] [INFO ] Implicit Places using invariants in 62 ms returned [2, 14]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 64 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 23/32 places, 17/22 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 20 transition count 14
Applied a total of 6 rules in 4 ms. Remains 20 /23 variables (removed 3) and now considering 14/17 (removed 3) transitions.
// Phase 1: matrix 14 rows 20 cols
[2022-05-16 10:38:30] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 10:38:30] [INFO ] Implicit Places using invariants in 70 ms returned []
// Phase 1: matrix 14 rows 20 cols
[2022-05-16 10:38:30] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 10:38:30] [INFO ] Implicit Places using invariants and state equation in 93 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 168 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 19/32 places, 14/22 transitions.
Applied a total of 0 rules in 2 ms. Remains 19 /19 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Finished structural reductions, in 3 iterations. Remains : 19/32 places, 14/22 transitions.
Stuttering acceptance computed with spot in 210 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : GPPP-PT-C0100N0000000100-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 2 s17), p1:(GT s9 s5)], 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 1250 steps with 0 reset in 13 ms.
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPPP-PT-C0100N0000000100-LTLCardinality-03 finished in 566 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 32 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 32/32 places, 22/22 transitions.
Graph (trivial) has 4 edges and 32 vertex of which 2 / 32 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.
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 31 transition count 20
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 30 transition count 20
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 3 place count 30 transition count 19
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 29 transition count 19
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 7 place count 28 transition count 18
Applied a total of 7 rules in 21 ms. Remains 28 /32 variables (removed 4) and now considering 18/22 (removed 4) transitions.
// Phase 1: matrix 18 rows 28 cols
[2022-05-16 10:38:31] [INFO ] Computed 11 place invariants in 12 ms
[2022-05-16 10:38:31] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
// Phase 1: matrix 18 rows 28 cols
[2022-05-16 10:38:31] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-16 10:38:31] [INFO ] Implicit Places using invariants in 130 ms returned [2, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 133 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 26/32 places, 18/22 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 23 transition count 15
Applied a total of 6 rules in 9 ms. Remains 23 /26 variables (removed 3) and now considering 15/18 (removed 3) transitions.
// Phase 1: matrix 15 rows 23 cols
[2022-05-16 10:38:31] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 10:38:31] [INFO ] Implicit Places using invariants in 45 ms returned []
// Phase 1: matrix 15 rows 23 cols
[2022-05-16 10:38:31] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-16 10:38:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 10:38:31] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 23/32 places, 15/22 transitions.
Finished structural reductions, in 2 iterations. Remains : 23/32 places, 15/22 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : GPPP-PT-C0100N0000000100-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s5 s14)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 4 steps with 0 reset in 0 ms.
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPPP-PT-C0100N0000000100-LTLCardinality-05 finished in 476 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(F(G(p0)))))'
Support contains 1 out of 32 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 32/32 places, 22/22 transitions.
Graph (trivial) has 4 edges and 32 vertex of which 2 / 32 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.
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 31 transition count 20
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 30 transition count 20
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 3 place count 30 transition count 19
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 29 transition count 19
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 5 rules applied. Total rules applied 10 place count 26 transition count 17
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 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 13 place count 24 transition count 16
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 15 place count 23 transition count 15
Applied a total of 15 rules in 6 ms. Remains 23 /32 variables (removed 9) and now considering 15/22 (removed 7) transitions.
// Phase 1: matrix 15 rows 23 cols
[2022-05-16 10:38:31] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 10:38:31] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
// Phase 1: matrix 15 rows 23 cols
[2022-05-16 10:38:31] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-16 10:38:31] [INFO ] Implicit Places using invariants in 59 ms returned [2, 12]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 60 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 21/32 places, 15/22 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 18 transition count 12
Applied a total of 6 rules in 2 ms. Remains 18 /21 variables (removed 3) and now considering 12/15 (removed 3) transitions.
// Phase 1: matrix 12 rows 18 cols
[2022-05-16 10:38:31] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 10:38:31] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 12 rows 18 cols
[2022-05-16 10:38:31] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 10:38:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 10:38:31] [INFO ] Implicit Places using invariants and state equation in 69 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 106 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 17/32 places, 12/22 transitions.
Applied a total of 0 rules in 2 ms. Remains 17 /17 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions, in 3 iterations. Remains : 17/32 places, 12/22 transitions.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Running random walk in product with property : GPPP-PT-C0100N0000000100-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 2 s14)], 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 13 steps with 0 reset in 0 ms.
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPPP-PT-C0100N0000000100-LTLCardinality-06 finished in 292 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||G(p1)))'
Support contains 1 out of 32 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 32/32 places, 22/22 transitions.
Graph (trivial) has 4 edges and 32 vertex of which 2 / 32 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.
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 31 transition count 20
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 30 transition count 20
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 3 place count 30 transition count 19
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 29 transition count 19
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 5 rules applied. Total rules applied 10 place count 26 transition count 17
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 13 place count 24 transition count 16
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 15 place count 23 transition count 15
Applied a total of 15 rules in 8 ms. Remains 23 /32 variables (removed 9) and now considering 15/22 (removed 7) transitions.
// Phase 1: matrix 15 rows 23 cols
[2022-05-16 10:38:31] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 10:38:32] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
// Phase 1: matrix 15 rows 23 cols
[2022-05-16 10:38:32] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 10:38:32] [INFO ] Implicit Places using invariants in 78 ms returned [2, 12]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 80 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 21/32 places, 15/22 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 2 place count 20 transition count 14
Applied a total of 2 rules in 5 ms. Remains 20 /21 variables (removed 1) and now considering 14/15 (removed 1) transitions.
// Phase 1: matrix 14 rows 20 cols
[2022-05-16 10:38:32] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 10:38:32] [INFO ] Implicit Places using invariants in 60 ms returned []
// Phase 1: matrix 14 rows 20 cols
[2022-05-16 10:38:32] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-16 10:38:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 10:38:32] [INFO ] Implicit Places using invariants and state equation in 75 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 138 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 19/32 places, 14/22 transitions.
Applied a total of 0 rules in 17 ms. Remains 19 /19 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Finished structural reductions, in 3 iterations. Remains : 19/32 places, 14/22 transitions.
Stuttering acceptance computed with spot in 165 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : GPPP-PT-C0100N0000000100-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(LEQ 3 s10), p0:(GT 2 s10)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 29 steps with 0 reset in 0 ms.
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPPP-PT-C0100N0000000100-LTLCardinality-08 finished in 478 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 32 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 32/32 places, 22/22 transitions.
Graph (trivial) has 4 edges and 32 vertex of which 2 / 32 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.
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 31 transition count 20
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 30 transition count 20
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 3 place count 30 transition count 19
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 5 place count 29 transition count 19
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 5 rules applied. Total rules applied 10 place count 26 transition count 17
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 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 13 place count 24 transition count 16
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 15 place count 23 transition count 15
Applied a total of 15 rules in 9 ms. Remains 23 /32 variables (removed 9) and now considering 15/22 (removed 7) transitions.
// Phase 1: matrix 15 rows 23 cols
[2022-05-16 10:38:32] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 10:38:32] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
// Phase 1: matrix 15 rows 23 cols
[2022-05-16 10:38:32] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 10:38:32] [INFO ] Implicit Places using invariants in 69 ms returned [2, 12]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 71 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 21/32 places, 15/22 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 19 transition count 13
Applied a total of 4 rules in 2 ms. Remains 19 /21 variables (removed 2) and now considering 13/15 (removed 2) transitions.
// Phase 1: matrix 13 rows 19 cols
[2022-05-16 10:38:32] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 10:38:32] [INFO ] Implicit Places using invariants in 53 ms returned []
// Phase 1: matrix 13 rows 19 cols
[2022-05-16 10:38:32] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 10:38:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 10:38:32] [INFO ] Implicit Places using invariants and state equation in 72 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 127 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 18/32 places, 13/22 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions, in 3 iterations. Remains : 18/32 places, 13/22 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Running random walk in product with property : GPPP-PT-C0100N0000000100-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s14 s9)], 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 12 steps with 1 reset in 0 ms.
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPPP-PT-C0100N0000000100-LTLCardinality-09 finished in 325 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(p1)))'
Support contains 3 out of 32 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 22/22 transitions.
Applied a total of 0 rules in 1 ms. Remains 32 /32 variables (removed 0) and now considering 22/22 (removed 0) transitions.
// Phase 1: matrix 22 rows 32 cols
[2022-05-16 10:38:32] [INFO ] Computed 11 place invariants in 3 ms
[2022-05-16 10:38:32] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
// Phase 1: matrix 22 rows 32 cols
[2022-05-16 10:38:32] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 10:38:32] [INFO ] Implicit Places using invariants in 63 ms returned [2, 18]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 64 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 30/32 places, 22/22 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 22/22 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 30/32 places, 22/22 transitions.
Stuttering acceptance computed with spot in 235 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), true]
Running random walk in product with property : GPPP-PT-C0100N0000000100-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(GT s25 s23), p1:(LEQ 2 s20)], 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]]
Entered a terminal (fully accepting) state of product in 1811 steps with 1 reset in 8 ms.
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPPP-PT-C0100N0000000100-LTLCardinality-11 finished in 404 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (G(p1)||G(F(G(!G(p0))))||p2)))'
Support contains 5 out of 32 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 32/32 places, 22/22 transitions.
Graph (trivial) has 4 edges and 32 vertex of which 2 / 32 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.
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 31 transition count 20
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 30 transition count 20
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 3 place count 30 transition count 19
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 29 transition count 19
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 5 rules applied. Total rules applied 10 place count 26 transition count 17
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 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 13 place count 24 transition count 16
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 15 place count 23 transition count 15
Applied a total of 15 rules in 6 ms. Remains 23 /32 variables (removed 9) and now considering 15/22 (removed 7) transitions.
// Phase 1: matrix 15 rows 23 cols
[2022-05-16 10:38:33] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 10:38:33] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
// Phase 1: matrix 15 rows 23 cols
[2022-05-16 10:38:33] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 10:38:33] [INFO ] Implicit Places using invariants in 46 ms returned [2, 12]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 47 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 21/32 places, 15/22 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 19 transition count 13
Applied a total of 4 rules in 3 ms. Remains 19 /21 variables (removed 2) and now considering 13/15 (removed 2) transitions.
// Phase 1: matrix 13 rows 19 cols
[2022-05-16 10:38:33] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 10:38:33] [INFO ] Implicit Places using invariants in 38 ms returned []
// Phase 1: matrix 13 rows 19 cols
[2022-05-16 10:38:33] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 10:38:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 10:38:33] [INFO ] Implicit Places using invariants and state equation in 70 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 111 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 18/32 places, 13/22 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 13/13 (removed 0) transitions.
Finished structural reductions, in 3 iterations. Remains : 18/32 places, 13/22 transitions.
Stuttering acceptance computed with spot in 251 ms :[(AND (NOT p2) p0 (NOT p1)), p0, (AND p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1)), p0]
Running random walk in product with property : GPPP-PT-C0100N0000000100-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p2) p1 p0), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=3 dest: 3}], [{ cond=p0, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p2:(GT s15 s17), p0:(LEQ s5 s9), p1:(GT 1 s6)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 8535 reset in 304 ms.
Product exploration explored 100000 steps with 8472 reset in 437 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) p0 p1), (X (AND (NOT p2) p1 p0)), (X p1), (X (NOT (AND (NOT p2) p1 (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X p0), (X (AND (NOT p2) p0)), (X (NOT (AND (NOT p2) (NOT p1) p0))), true, (X (X (NOT (AND (NOT p2) p1 (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X p0)), (X (X (AND (NOT p2) p0)))]
False Knowledge obtained : [(X (X (AND (NOT p2) p1 p0))), (X (X (NOT (AND (NOT p2) p1 p0)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p2) (NOT p1) p0))), (X (X (NOT (AND (NOT p2) (NOT p1) p0))))]
Knowledge based reduction with 14 factoid took 1136 ms. Reduced automaton from 5 states, 12 edges and 3 AP to 5 states, 12 edges and 3 AP.
Stuttering acceptance computed with spot in 252 ms :[(AND p0 (NOT p2) (NOT p1)), p0, (AND p0 (NOT p1)), (AND p0 (NOT p2) (NOT p1)), p0]
Incomplete random walk after 10302 steps, including 8 resets, run finished after 20 ms. (steps per millisecond=515 ) properties (out of 8) seen :7
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 13 rows 18 cols
[2022-05-16 10:38:35] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 10:38:35] [INFO ] After 44ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-16 10:38:35] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2022-05-16 10:38:35] [INFO ] [Nat]Absence check using 2 positive and 4 generalized place invariants in 4 ms returned sat
[2022-05-16 10:38:37] [INFO ] After 1333ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-16 10:38:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 10:38:37] [INFO ] After 196ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-16 10:38:37] [INFO ] After 241ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 26 ms.
[2022-05-16 10:38:37] [INFO ] After 1667ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 24 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
Parikh walk visited 1 properties in 3 ms.
Knowledge obtained : [(AND (NOT p2) p0 p1), (X (AND (NOT p2) p1 p0)), (X p1), (X (NOT (AND (NOT p2) p1 (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X p0), (X (AND (NOT p2) p0)), (X (NOT (AND (NOT p2) (NOT p1) p0))), true, (X (X (NOT (AND (NOT p2) p1 (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X p0)), (X (X (AND (NOT p2) p0)))]
False Knowledge obtained : [(X (X (AND (NOT p2) p1 p0))), (X (X (NOT (AND (NOT p2) p1 p0)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p2) (NOT p1) p0))), (X (X (NOT (AND (NOT p2) (NOT p1) p0)))), (F (NOT p0)), (F (AND (NOT p1) p0 (NOT p2))), (F (AND (NOT p1) p0)), (F (NOT p1)), (F (NOT (AND p0 (NOT p2)))), (F (AND p1 (NOT p0) (NOT p2))), (F (AND (NOT p1) (NOT p0) (NOT p2))), (F (NOT (AND p1 p0 (NOT p2))))]
Knowledge based reduction with 14 factoid took 1635 ms. Reduced automaton from 5 states, 12 edges and 3 AP to 5 states, 12 edges and 3 AP.
Stuttering acceptance computed with spot in 263 ms :[(AND p0 (NOT p2) (NOT p1)), p0, (AND p0 (NOT p1)), (AND p0 (NOT p2) (NOT p1)), p0]
Stuttering acceptance computed with spot in 263 ms :[(AND p0 (NOT p2) (NOT p1)), p0, (AND p0 (NOT p1)), (AND p0 (NOT p2) (NOT p1)), p0]
Support contains 5 out of 18 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18/18 places, 13/13 transitions.
Applied a total of 0 rules in 3 ms. Remains 18 /18 variables (removed 0) and now considering 13/13 (removed 0) transitions.
// Phase 1: matrix 13 rows 18 cols
[2022-05-16 10:38:39] [INFO ] Computed 6 place invariants in 12 ms
[2022-05-16 10:38:39] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
// Phase 1: matrix 13 rows 18 cols
[2022-05-16 10:38:39] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 10:38:39] [INFO ] Implicit Places using invariants in 49 ms returned []
// Phase 1: matrix 13 rows 18 cols
[2022-05-16 10:38:39] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 10:38:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 10:38:39] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
[2022-05-16 10:38:39] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 13 rows 18 cols
[2022-05-16 10:38:39] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 10:38:40] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 18/18 places, 13/13 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p2) p1), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (X p1), (X (AND p1 p0 (NOT p2))), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X p0), (X (AND p0 (NOT p2))), true, (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X p0)), (X (X (AND p0 (NOT p2))))]
False Knowledge obtained : [(X (X (AND (NOT p1) p0 (NOT p2)))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (X (X (NOT p1))), (X (X p1)), (X (X (AND p1 p0 (NOT p2)))), (X (X (NOT (AND p1 p0 (NOT p2))))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0))))]
Knowledge based reduction with 14 factoid took 1114 ms. Reduced automaton from 5 states, 12 edges and 3 AP to 5 states, 12 edges and 3 AP.
Stuttering acceptance computed with spot in 253 ms :[(AND p0 (NOT p2) (NOT p1)), p0, (AND p0 (NOT p1)), (AND p0 (NOT p2) (NOT p1)), p0]
Incomplete random walk after 10302 steps, including 8 resets, run finished after 13 ms. (steps per millisecond=792 ) properties (out of 8) seen :7
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 13 rows 18 cols
[2022-05-16 10:38:41] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 10:38:41] [INFO ] After 29ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-16 10:38:41] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2022-05-16 10:38:41] [INFO ] [Nat]Absence check using 2 positive and 4 generalized place invariants in 4 ms returned sat
[2022-05-16 10:38:42] [INFO ] After 1322ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-16 10:38:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 10:38:43] [INFO ] After 117ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-16 10:38:43] [INFO ] After 156ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2022-05-16 10:38:43] [INFO ] After 1548ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 25 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=25 )
Parikh walk visited 1 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p2) p1), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (X p1), (X (AND p1 p0 (NOT p2))), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X p0), (X (AND p0 (NOT p2))), true, (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X p0)), (X (X (AND p0 (NOT p2))))]
False Knowledge obtained : [(X (X (AND (NOT p1) p0 (NOT p2)))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (X (X (NOT p1))), (X (X p1)), (X (X (AND p1 p0 (NOT p2)))), (X (X (NOT (AND p1 p0 (NOT p2))))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (F (NOT p0)), (F (AND (NOT p1) p0 (NOT p2))), (F (AND (NOT p1) p0)), (F (NOT p1)), (F (NOT (AND p0 (NOT p2)))), (F (AND p1 (NOT p0) (NOT p2))), (F (AND (NOT p1) (NOT p0) (NOT p2))), (F (NOT (AND p1 p0 (NOT p2))))]
Knowledge based reduction with 14 factoid took 1456 ms. Reduced automaton from 5 states, 12 edges and 3 AP to 5 states, 12 edges and 3 AP.
Stuttering acceptance computed with spot in 238 ms :[(AND p0 (NOT p2) (NOT p1)), p0, (AND p0 (NOT p1)), (AND p0 (NOT p2) (NOT p1)), p0]
Stuttering acceptance computed with spot in 211 ms :[(AND p0 (NOT p2) (NOT p1)), p0, (AND p0 (NOT p1)), (AND p0 (NOT p2) (NOT p1)), p0]
Stuttering acceptance computed with spot in 249 ms :[(AND p0 (NOT p2) (NOT p1)), p0, (AND p0 (NOT p1)), (AND p0 (NOT p2) (NOT p1)), p0]
Product exploration explored 100000 steps with 8560 reset in 217 ms.
Product exploration explored 100000 steps with 8546 reset in 263 ms.
Built C files in :
/tmp/ltsmin12958326991671985654
[2022-05-16 10:38:45] [INFO ] Computing symmetric may disable matrix : 13 transitions.
[2022-05-16 10:38:45] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 10:38:45] [INFO ] Computing symmetric may enable matrix : 13 transitions.
[2022-05-16 10:38:45] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 10:38:45] [INFO ] Computing Do-Not-Accords matrix : 13 transitions.
[2022-05-16 10:38:45] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 10:38:45] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12958326991671985654
Running compilation step : cd /tmp/ltsmin12958326991671985654;'/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 457 ms.
Running link step : cd /tmp/ltsmin12958326991671985654;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 64 ms.
Running LTSmin : cd /tmp/ltsmin12958326991671985654;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased13241933461101945727.hoa' '--buchi-type=spotba'
LTSmin run took 467 ms.
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property GPPP-PT-C0100N0000000100-LTLCardinality-12 finished in 13638 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(p0)||G((p1 U G(p2))))))'
Support contains 2 out of 32 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 22/22 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 22/22 (removed 0) transitions.
// Phase 1: matrix 22 rows 32 cols
[2022-05-16 10:38:46] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 10:38:46] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
// Phase 1: matrix 22 rows 32 cols
[2022-05-16 10:38:46] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-16 10:38:46] [INFO ] Implicit Places using invariants in 67 ms returned [2, 18]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 70 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 30/32 places, 22/22 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 22/22 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 30/32 places, 22/22 transitions.
Stuttering acceptance computed with spot in 102 ms :[(AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : GPPP-PT-C0100N0000000100-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p2 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(LEQ 2 s23), p0:(LEQ 2 s4)], 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 180 ms.
Product exploration explored 100000 steps with 50000 reset in 308 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) p0), (X (NOT (AND p2 (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p0)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p2) p0)
Knowledge based reduction with 5 factoid took 210 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property GPPP-PT-C0100N0000000100-LTLCardinality-13 finished in 993 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U X(X(p1))))'
Support contains 2 out of 32 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32/32 places, 22/22 transitions.
Applied a total of 0 rules in 2 ms. Remains 32 /32 variables (removed 0) and now considering 22/22 (removed 0) transitions.
// Phase 1: matrix 22 rows 32 cols
[2022-05-16 10:38:47] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-16 10:38:47] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
// Phase 1: matrix 22 rows 32 cols
[2022-05-16 10:38:47] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 10:38:47] [INFO ] Implicit Places using invariants in 62 ms returned [18]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 64 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 31/32 places, 22/22 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 22/22 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 31/32 places, 22/22 transitions.
Stuttering acceptance computed with spot in 528 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true, (NOT p1), (NOT p0)]
Running random walk in product with property : GPPP-PT-C0100N0000000100-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 5}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=5 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={0} source=5 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={0} source=5 dest: 6}], [{ cond=(NOT p0), acceptance={} source=6 dest: 4}, { cond=p0, acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(LEQ 2 s2), p1:(LEQ 2 s20)], 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][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA GPPP-PT-C0100N0000000100-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GPPP-PT-C0100N0000000100-LTLCardinality-14 finished in 682 ms.
All properties solved by simple procedures.
Total runtime 22032 ms.
BK_STOP 1652697528652
--------------------
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="GPPP-PT-C0100N0000000100"
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 GPPP-PT-C0100N0000000100, 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 r096-smll-165260575900243"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/GPPP-PT-C0100N0000000100.tgz
mv GPPP-PT-C0100N0000000100 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 ;