Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r005-oct2-167813593100388.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is AutoFlight-PT-02a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r005-oct2-167813593100388
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 6.5K Feb 25 18:15 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 25 18:15 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 18:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 25 18:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K Feb 25 18:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 97K Feb 25 18:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Feb 25 18:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Feb 25 18:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 16K Mar 5 18:22 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 AutoFlight-PT-02a-LTLFireability-00
FORMULA_NAME AutoFlight-PT-02a-LTLFireability-01
FORMULA_NAME AutoFlight-PT-02a-LTLFireability-02
FORMULA_NAME AutoFlight-PT-02a-LTLFireability-03
FORMULA_NAME AutoFlight-PT-02a-LTLFireability-04
FORMULA_NAME AutoFlight-PT-02a-LTLFireability-05
FORMULA_NAME AutoFlight-PT-02a-LTLFireability-06
FORMULA_NAME AutoFlight-PT-02a-LTLFireability-07
FORMULA_NAME AutoFlight-PT-02a-LTLFireability-08
FORMULA_NAME AutoFlight-PT-02a-LTLFireability-09
FORMULA_NAME AutoFlight-PT-02a-LTLFireability-10
FORMULA_NAME AutoFlight-PT-02a-LTLFireability-11
FORMULA_NAME AutoFlight-PT-02a-LTLFireability-12
FORMULA_NAME AutoFlight-PT-02a-LTLFireability-13
FORMULA_NAME AutoFlight-PT-02a-LTLFireability-14
FORMULA_NAME AutoFlight-PT-02a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678512722121

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-02a
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-11 05:32:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 05:32:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 05:32:05] [INFO ] Load time of PNML (sax parser for PT used): 28 ms
[2023-03-11 05:32:05] [INFO ] Transformed 57 places.
[2023-03-11 05:32:05] [INFO ] Transformed 55 transitions.
[2023-03-11 05:32:05] [INFO ] Found NUPN structural information;
[2023-03-11 05:32:05] [INFO ] Parsed PT model containing 57 places and 55 transitions and 180 arcs in 175 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
Ensure Unique test removed 10 transitions
Reduce redundant transitions removed 10 transitions.
FORMULA AutoFlight-PT-02a-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-02a-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-02a-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-02a-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-02a-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 57 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 45/45 transitions.
Applied a total of 0 rules in 35 ms. Remains 57 /57 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 57 cols
[2023-03-11 05:32:05] [INFO ] Computed 16 place invariants in 17 ms
[2023-03-11 05:32:05] [INFO ] Implicit Places using invariants in 413 ms returned [17, 48, 54]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 448 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 54/57 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 45/45 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 486 ms. Remains : 54/57 places, 45/45 transitions.
Support contains 28 out of 54 places after structural reductions.
[2023-03-11 05:32:06] [INFO ] Flatten gal took : 46 ms
[2023-03-11 05:32:06] [INFO ] Flatten gal took : 7 ms
[2023-03-11 05:32:06] [INFO ] Input system was already deterministic with 45 transitions.
Support contains 26 out of 54 places (down from 28) after GAL structural reductions.
Finished random walk after 5424 steps, including 204 resets, run visited all 18 properties in 114 ms. (steps per millisecond=47 )
Computed a total of 4 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((!p0 U p1))))'
Support contains 4 out of 54 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 54/54 places, 45/45 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 54 transition count 44
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 53 transition count 44
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 2 place count 53 transition count 40
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 10 place count 49 transition count 40
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 11 place count 48 transition count 39
Iterating global reduction 2 with 1 rules applied. Total rules applied 12 place count 48 transition count 39
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 20 place count 44 transition count 35
Applied a total of 20 rules in 48 ms. Remains 44 /54 variables (removed 10) and now considering 35/45 (removed 10) transitions.
// Phase 1: matrix 35 rows 44 cols
[2023-03-11 05:32:06] [INFO ] Computed 13 place invariants in 1 ms
[2023-03-11 05:32:07] [INFO ] Implicit Places using invariants in 182 ms returned [5, 11, 12, 13, 24, 33, 43]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 195 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 37/54 places, 35/45 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 37 transition count 30
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 32 transition count 30
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 10 place count 32 transition count 28
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 14 place count 30 transition count 28
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 16 place count 28 transition count 26
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 28 transition count 26
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 20 place count 27 transition count 25
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
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 22 place count 26 transition count 36
Applied a total of 22 rules in 7 ms. Remains 26 /37 variables (removed 11) and now considering 36/35 (removed -1) transitions.
// Phase 1: matrix 36 rows 26 cols
[2023-03-11 05:32:07] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-11 05:32:07] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-11 05:32:07] [INFO ] Invariant cache hit.
[2023-03-11 05:32:07] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-11 05:32:07] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 26/54 places, 36/45 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 408 ms. Remains : 26/54 places, 36/45 transitions.
Stuttering acceptance computed with spot in 286 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : AutoFlight-PT-02a-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(OR p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (EQ s9 1) (EQ s10 1)), p0:(OR (AND (EQ s9 1) (EQ s17 1) (EQ s12 1)) (AND (EQ s9 1) (EQ s10 1)))], 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 12 steps with 0 reset in 2 ms.
FORMULA AutoFlight-PT-02a-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-02a-LTLFireability-00 finished in 765 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (F(G(p1))||G(!p2))))'
Support contains 5 out of 54 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 54/54 places, 45/45 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 54 transition count 41
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 50 transition count 41
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 8 place count 50 transition count 36
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 18 place count 45 transition count 36
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 19 place count 44 transition count 35
Iterating global reduction 2 with 1 rules applied. Total rules applied 20 place count 44 transition count 35
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 2 with 6 rules applied. Total rules applied 26 place count 41 transition count 32
Applied a total of 26 rules in 17 ms. Remains 41 /54 variables (removed 13) and now considering 32/45 (removed 13) transitions.
// Phase 1: matrix 32 rows 41 cols
[2023-03-11 05:32:07] [INFO ] Computed 13 place invariants in 1 ms
[2023-03-11 05:32:07] [INFO ] Implicit Places using invariants in 183 ms returned [6, 11, 12, 13, 30, 40]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 184 ms to find 6 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 35/54 places, 32/45 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 35 transition count 26
Reduce places removed 6 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 7 rules applied. Total rules applied 13 place count 29 transition count 25
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 14 place count 28 transition count 25
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 14 place count 28 transition count 22
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 20 place count 25 transition count 22
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 21 place count 24 transition count 21
Iterating global reduction 3 with 1 rules applied. Total rules applied 22 place count 24 transition count 21
Applied a total of 22 rules in 4 ms. Remains 24 /35 variables (removed 11) and now considering 21/32 (removed 11) transitions.
// Phase 1: matrix 21 rows 24 cols
[2023-03-11 05:32:07] [INFO ] Computed 7 place invariants in 3 ms
[2023-03-11 05:32:07] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-11 05:32:07] [INFO ] Invariant cache hit.
[2023-03-11 05:32:07] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-11 05:32:08] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 170 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 24/54 places, 21/45 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 375 ms. Remains : 24/54 places, 21/45 transitions.
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p1) p2), (NOT p1), (AND (NOT p1) p2)]
Running random walk in product with property : AutoFlight-PT-02a-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p2) p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=0 dest: 0}, { cond=(AND p1 p2 p0), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p1) p2 p0), acceptance={0, 1} source=0 dest: 0}, { cond=(AND p2 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={1} source=1 dest: 1}, { cond=(NOT p1), acceptance={0, 1} source=1 dest: 1}], [{ cond=p2, acceptance={} source=2 dest: 1}, { cond=(NOT p2), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(AND (EQ s14 1) (EQ s23 1)), p2:(AND (EQ s10 1) (EQ s22 1)), p0:(AND (NOT (AND (EQ s10 1) (EQ s22 1))) (EQ s4 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 20 steps with 1 reset in 3 ms.
FORMULA AutoFlight-PT-02a-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-02a-LTLFireability-01 finished in 497 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 54 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 54/54 places, 45/45 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 54 transition count 41
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 50 transition count 41
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 8 place count 50 transition count 36
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 18 place count 45 transition count 36
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 19 place count 44 transition count 35
Iterating global reduction 2 with 1 rules applied. Total rules applied 20 place count 44 transition count 35
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 2 with 6 rules applied. Total rules applied 26 place count 41 transition count 32
Applied a total of 26 rules in 4 ms. Remains 41 /54 variables (removed 13) and now considering 32/45 (removed 13) transitions.
// Phase 1: matrix 32 rows 41 cols
[2023-03-11 05:32:08] [INFO ] Computed 13 place invariants in 0 ms
[2023-03-11 05:32:08] [INFO ] Implicit Places using invariants in 178 ms returned [5, 11, 12, 13, 14, 22, 30, 40]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 180 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 33/54 places, 32/45 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 33 transition count 22
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 23 transition count 22
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 22 place count 21 transition count 20
Iterating global reduction 2 with 2 rules applied. Total rules applied 24 place count 21 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 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 26 place count 20 transition count 19
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
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 28 place count 19 transition count 30
Applied a total of 28 rules in 24 ms. Remains 19 /33 variables (removed 14) and now considering 30/32 (removed 2) transitions.
// Phase 1: matrix 30 rows 19 cols
[2023-03-11 05:32:08] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-11 05:32:08] [INFO ] Implicit Places using invariants in 113 ms returned []
[2023-03-11 05:32:08] [INFO ] Invariant cache hit.
[2023-03-11 05:32:08] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-11 05:32:08] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 214 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 19/54 places, 30/45 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 422 ms. Remains : 19/54 places, 30/45 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : AutoFlight-PT-02a-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s9 1) (EQ s17 1))], 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 8 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-02a-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-02a-LTLFireability-02 finished in 466 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||X(G(p1)))))'
Support contains 3 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 45/45 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 53 transition count 44
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 53 transition count 44
Applied a total of 2 rules in 2 ms. Remains 53 /54 variables (removed 1) and now considering 44/45 (removed 1) transitions.
// Phase 1: matrix 44 rows 53 cols
[2023-03-11 05:32:08] [INFO ] Computed 13 place invariants in 0 ms
[2023-03-11 05:32:08] [INFO ] Implicit Places using invariants in 179 ms returned [7, 14, 19, 31, 41, 52]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 193 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/54 places, 44/45 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 45 transition count 42
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 45 transition count 42
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 44 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 44 transition count 41
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 43 transition count 40
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 43 transition count 40
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 42 transition count 39
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 42 transition count 39
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 41 transition count 38
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 41 transition count 38
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 40 transition count 37
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 40 transition count 37
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 39 transition count 36
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 39 transition count 36
Applied a total of 16 rules in 24 ms. Remains 39 /47 variables (removed 8) and now considering 36/44 (removed 8) transitions.
// Phase 1: matrix 36 rows 39 cols
[2023-03-11 05:32:08] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-11 05:32:08] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-11 05:32:08] [INFO ] Invariant cache hit.
[2023-03-11 05:32:08] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 39/54 places, 36/45 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 335 ms. Remains : 39/54 places, 36/45 transitions.
Stuttering acceptance computed with spot in 238 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : AutoFlight-PT-02a-LTLFireability-04 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}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(NOT p0), acceptance={} source=5 dest: 1}, { cond=p0, acceptance={} source=5 dest: 2}]], initial=4, aps=[p1:(AND (EQ s6 1) (EQ s31 1)), p0:(EQ s12 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 8 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-02a-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-02a-LTLFireability-04 finished in 607 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(G(p0))||((p0 U (p1||G(p0))) U p2))))'
Support contains 3 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 45/45 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 53 transition count 44
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 53 transition count 44
Applied a total of 2 rules in 2 ms. Remains 53 /54 variables (removed 1) and now considering 44/45 (removed 1) transitions.
// Phase 1: matrix 44 rows 53 cols
[2023-03-11 05:32:09] [INFO ] Computed 13 place invariants in 1 ms
[2023-03-11 05:32:09] [INFO ] Implicit Places using invariants in 123 ms returned [7, 14, 19, 31, 41, 52]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 124 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/54 places, 44/45 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 45 transition count 42
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 45 transition count 42
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 44 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 44 transition count 41
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 43 transition count 40
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 43 transition count 40
Applied a total of 8 rules in 5 ms. Remains 43 /47 variables (removed 4) and now considering 40/44 (removed 4) transitions.
// Phase 1: matrix 40 rows 43 cols
[2023-03-11 05:32:09] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-11 05:32:09] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-11 05:32:09] [INFO ] Invariant cache hit.
[2023-03-11 05:32:09] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 43/54 places, 40/45 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 275 ms. Remains : 43/54 places, 40/45 transitions.
Stuttering acceptance computed with spot in 259 ms :[(AND (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : AutoFlight-PT-02a-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(OR p2 p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=5 dest: 2}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 4}, { cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p2:(EQ s11 1), p1:(AND (NEQ s21 1) (NEQ s20 1)), p0:(NEQ s21 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33489 reset in 420 ms.
Product exploration explored 100000 steps with 33318 reset in 181 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p2) p1 p0), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p1) p0))), (X (OR p2 p1 p0)), (X (OR (AND (NOT p2) p1) (AND (NOT p2) p0))), (X p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p2) p1 (NOT p0)))), true, (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1) p0)))), (X (X (OR p2 p1 p0))), (X (X (OR (AND (NOT p2) p1) (AND (NOT p2) p0)))), (X (X p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p2) p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 18 factoid took 1265 ms. Reduced automaton from 6 states, 14 edges and 3 AP (stutter sensitive) to 6 states, 14 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 222 ms :[(AND (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p2)), true, (NOT p2)]
Incomplete random walk after 10000 steps, including 415 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 8) seen :7
Incomplete Best-First random walk after 10001 steps, including 126 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 05:32:11] [INFO ] Invariant cache hit.
[2023-03-11 05:32:12] [INFO ] After 59ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p2) p1 p0), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p1) p0))), (X (OR p2 p1 p0)), (X (OR (AND (NOT p2) p1) (AND (NOT p2) p0))), (X p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p2) p1 (NOT p0)))), true, (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1) p0)))), (X (X (OR p2 p1 p0))), (X (X (OR (AND (NOT p2) p1) (AND (NOT p2) p0)))), (X (X p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p2) p1 (NOT p0))))), (G (NOT (AND (NOT p0) p1 (NOT p2))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT (OR (AND p0 (NOT p2)) (AND p1 (NOT p2))))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1))), (F (NOT (OR p0 p1 p2))), (F (AND p0 (NOT p1) (NOT p2))), (F (AND (NOT p0) (NOT p1) (NOT p2)))]
Knowledge based reduction with 19 factoid took 1217 ms. Reduced automaton from 6 states, 14 edges and 3 AP (stutter sensitive) to 5 states, 15 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 260 ms :[true, (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (NOT p0)]
Stuttering acceptance computed with spot in 186 ms :[true, (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (NOT p0)]
Support contains 3 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 40/40 transitions.
Applied a total of 0 rules in 1 ms. Remains 43 /43 variables (removed 0) and now considering 40/40 (removed 0) transitions.
[2023-03-11 05:32:13] [INFO ] Invariant cache hit.
[2023-03-11 05:32:13] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-11 05:32:13] [INFO ] Invariant cache hit.
[2023-03-11 05:32:13] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
[2023-03-11 05:32:13] [INFO ] Invariant cache hit.
[2023-03-11 05:32:13] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 210 ms. Remains : 43/43 places, 40/40 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p2) p0 p1), (X (NOT p2)), (X (AND p0 p1 (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p1 p2))), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (AND p1 (NOT p2))), (X (X (NOT p2))), true, (X (X (AND p0 p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X (AND p1 (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 20 factoid took 970 ms. Reduced automaton from 5 states, 15 edges and 3 AP (stutter sensitive) to 5 states, 15 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 214 ms :[true, (AND (NOT p0) (NOT p2)), (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Finished random walk after 2599 steps, including 94 resets, run visited all 9 properties in 37 ms. (steps per millisecond=70 )
Knowledge obtained : [(AND (NOT p2) p0 p1), (X (NOT p2)), (X (AND p0 p1 (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p1 p2))), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (AND p1 (NOT p2))), (X (X (NOT p2))), true, (X (X (AND p0 p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X (AND p1 (NOT p2))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT (AND p0 p1 (NOT p2)))), (F (AND p1 p2)), (F (AND (NOT p0) (NOT p1))), (F p2), (F (AND p0 (NOT p1) (NOT p2))), (F (AND (NOT p0) (NOT p2))), (F (NOT (AND p1 (NOT p2)))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 20 factoid took 1322 ms. Reduced automaton from 5 states, 15 edges and 3 AP (stutter sensitive) to 5 states, 15 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 229 ms :[true, (AND (NOT p0) (NOT p2)), (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 156 ms :[true, (AND (NOT p0) (NOT p2)), (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 279 ms :[true, (AND (NOT p0) (NOT p2)), (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Entered a terminal (fully accepting) state of product in 16 steps with 0 reset in 1 ms.
FORMULA AutoFlight-PT-02a-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-02a-LTLFireability-05 finished in 7977 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 2 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 45/45 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 53 transition count 44
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 53 transition count 44
Applied a total of 2 rules in 4 ms. Remains 53 /54 variables (removed 1) and now considering 44/45 (removed 1) transitions.
// Phase 1: matrix 44 rows 53 cols
[2023-03-11 05:32:17] [INFO ] Computed 13 place invariants in 1 ms
[2023-03-11 05:32:17] [INFO ] Implicit Places using invariants in 71 ms returned [7, 14, 19, 31, 41, 52]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 86 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/54 places, 44/45 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 45 transition count 42
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 45 transition count 42
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 44 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 44 transition count 41
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 43 transition count 40
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 43 transition count 40
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 42 transition count 39
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 42 transition count 39
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 41 transition count 38
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 41 transition count 38
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 40 transition count 37
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 40 transition count 37
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 39 transition count 36
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 39 transition count 36
Applied a total of 16 rules in 4 ms. Remains 39 /47 variables (removed 8) and now considering 36/44 (removed 8) transitions.
// Phase 1: matrix 36 rows 39 cols
[2023-03-11 05:32:17] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-11 05:32:17] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-11 05:32:17] [INFO ] Invariant cache hit.
[2023-03-11 05:32:17] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 198 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 39/54 places, 36/45 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 292 ms. Remains : 39/54 places, 36/45 transitions.
Stuttering acceptance computed with spot in 125 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-02a-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (NEQ s10 1) (NEQ s29 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 104 steps with 1 reset in 13 ms.
FORMULA AutoFlight-PT-02a-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-02a-LTLFireability-08 finished in 464 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 54 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 54/54 places, 45/45 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 54 transition count 41
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 50 transition count 41
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 8 place count 50 transition count 36
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 18 place count 45 transition count 36
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 19 place count 44 transition count 35
Iterating global reduction 2 with 1 rules applied. Total rules applied 20 place count 44 transition count 35
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 28 place count 40 transition count 31
Applied a total of 28 rules in 4 ms. Remains 40 /54 variables (removed 14) and now considering 31/45 (removed 14) transitions.
// Phase 1: matrix 31 rows 40 cols
[2023-03-11 05:32:17] [INFO ] Computed 13 place invariants in 0 ms
[2023-03-11 05:32:17] [INFO ] Implicit Places using invariants in 109 ms returned [5, 10, 11, 12, 13, 21, 39]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 113 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 33/54 places, 31/45 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 33 transition count 24
Reduce places removed 7 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 9 rules applied. Total rules applied 16 place count 26 transition count 22
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 18 place count 24 transition count 22
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 18 place count 24 transition count 20
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 22 place count 22 transition count 20
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 23 place count 21 transition count 19
Iterating global reduction 3 with 1 rules applied. Total rules applied 24 place count 21 transition count 19
Applied a total of 24 rules in 3 ms. Remains 21 /33 variables (removed 12) and now considering 19/31 (removed 12) transitions.
// Phase 1: matrix 19 rows 21 cols
[2023-03-11 05:32:17] [INFO ] Computed 6 place invariants in 0 ms
[2023-03-11 05:32:17] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-11 05:32:17] [INFO ] Invariant cache hit.
[2023-03-11 05:32:17] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-11 05:32:17] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 21/54 places, 19/45 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 242 ms. Remains : 21/54 places, 19/45 transitions.
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Running random walk in product with property : AutoFlight-PT-02a-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s15 1) (EQ s20 1))], 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]]
Product exploration explored 100000 steps with 50000 reset in 143 ms.
Product exploration explored 100000 steps with 50000 reset in 166 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 2 factoid took 103 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA AutoFlight-PT-02a-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property AutoFlight-PT-02a-LTLFireability-10 finished in 730 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(!p0)))'
Support contains 2 out of 54 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 54/54 places, 45/45 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 54 transition count 41
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 50 transition count 41
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 8 place count 50 transition count 36
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 18 place count 45 transition count 36
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 19 place count 44 transition count 35
Iterating global reduction 2 with 1 rules applied. Total rules applied 20 place count 44 transition count 35
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 28 place count 40 transition count 31
Applied a total of 28 rules in 19 ms. Remains 40 /54 variables (removed 14) and now considering 31/45 (removed 14) transitions.
// Phase 1: matrix 31 rows 40 cols
[2023-03-11 05:32:18] [INFO ] Computed 13 place invariants in 1 ms
[2023-03-11 05:32:18] [INFO ] Implicit Places using invariants in 57 ms returned [5, 10, 11, 12, 13, 21, 39]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 71 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 33/54 places, 31/45 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 33 transition count 24
Reduce places removed 7 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 9 rules applied. Total rules applied 16 place count 26 transition count 22
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 18 place count 24 transition count 22
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 18 place count 24 transition count 20
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 22 place count 22 transition count 20
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 23 place count 21 transition count 19
Iterating global reduction 3 with 1 rules applied. Total rules applied 24 place count 21 transition count 19
Applied a total of 24 rules in 2 ms. Remains 21 /33 variables (removed 12) and now considering 19/31 (removed 12) transitions.
// Phase 1: matrix 19 rows 21 cols
[2023-03-11 05:32:18] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-11 05:32:18] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-11 05:32:18] [INFO ] Invariant cache hit.
[2023-03-11 05:32:18] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-11 05:32:18] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 21/54 places, 19/45 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 219 ms. Remains : 21/54 places, 19/45 transitions.
Stuttering acceptance computed with spot in 78 ms :[p0, p0]
Running random walk in product with property : AutoFlight-PT-02a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s15 1) (EQ s20 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 15417 reset in 105 ms.
Product exploration explored 100000 steps with 15431 reset in 149 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 164 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 95 ms :[p0, p0]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 2 factoid took 152 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 105 ms :[p0, p0]
Stuttering acceptance computed with spot in 120 ms :[p0, p0]
Support contains 2 out of 21 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 21/21 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2023-03-11 05:32:19] [INFO ] Invariant cache hit.
[2023-03-11 05:32:19] [INFO ] Implicit Places using invariants in 156 ms returned []
[2023-03-11 05:32:19] [INFO ] Invariant cache hit.
[2023-03-11 05:32:19] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-11 05:32:19] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
[2023-03-11 05:32:19] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-11 05:32:19] [INFO ] Invariant cache hit.
[2023-03-11 05:32:19] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 253 ms. Remains : 21/21 places, 19/19 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 159 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 86 ms :[p0, p0]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 2 factoid took 138 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 111 ms :[p0, p0]
Stuttering acceptance computed with spot in 113 ms :[p0, p0]
Stuttering acceptance computed with spot in 85 ms :[p0, p0]
Product exploration explored 100000 steps with 15366 reset in 96 ms.
Product exploration explored 100000 steps with 15347 reset in 105 ms.
Built C files in :
/tmp/ltsmin142186074503483076
[2023-03-11 05:32:20] [INFO ] Computing symmetric may disable matrix : 19 transitions.
[2023-03-11 05:32:20] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:32:20] [INFO ] Computing symmetric may enable matrix : 19 transitions.
[2023-03-11 05:32:20] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:32:20] [INFO ] Computing Do-Not-Accords matrix : 19 transitions.
[2023-03-11 05:32:20] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 05:32:20] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin142186074503483076
Running compilation step : cd /tmp/ltsmin142186074503483076;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 233 ms.
Running link step : cd /tmp/ltsmin142186074503483076;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin142186074503483076;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased9863691675750705133.hoa' '--buchi-type=spotba'
LTSmin run took 154 ms.
FORMULA AutoFlight-PT-02a-LTLFireability-11 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property AutoFlight-PT-02a-LTLFireability-11 finished in 2885 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 4 out of 54 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 54/54 places, 45/45 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 54 transition count 41
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 50 transition count 41
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 8 place count 50 transition count 36
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 18 place count 45 transition count 36
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 19 place count 44 transition count 35
Iterating global reduction 2 with 1 rules applied. Total rules applied 20 place count 44 transition count 35
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 28 place count 40 transition count 31
Applied a total of 28 rules in 7 ms. Remains 40 /54 variables (removed 14) and now considering 31/45 (removed 14) transitions.
// Phase 1: matrix 31 rows 40 cols
[2023-03-11 05:32:21] [INFO ] Computed 13 place invariants in 1 ms
[2023-03-11 05:32:21] [INFO ] Implicit Places using invariants in 38 ms returned [10, 11, 12, 13, 21, 29, 39]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 51 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 33/54 places, 31/45 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 33 transition count 28
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 30 transition count 28
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 6 place count 30 transition count 25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 12 place count 27 transition count 25
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 14 place count 25 transition count 23
Iterating global reduction 2 with 2 rules applied. Total rules applied 16 place count 25 transition count 23
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 18 place count 24 transition count 22
Applied a total of 18 rules in 3 ms. Remains 24 /33 variables (removed 9) and now considering 22/31 (removed 9) transitions.
// Phase 1: matrix 22 rows 24 cols
[2023-03-11 05:32:21] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-11 05:32:21] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-11 05:32:21] [INFO ] Invariant cache hit.
[2023-03-11 05:32:21] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-11 05:32:21] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 24/54 places, 22/45 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 226 ms. Remains : 24/54 places, 22/45 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : AutoFlight-PT-02a-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (OR (EQ s8 0) (EQ s18 0)) (OR (EQ s5 0) (EQ s14 0)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 6445 reset in 106 ms.
Stack based approach found an accepted trace after 186 steps with 14 reset with depth 15 and stack size 15 in 0 ms.
FORMULA AutoFlight-PT-02a-LTLFireability-12 FALSE TECHNIQUES STACK_TEST
Treatment of property AutoFlight-PT-02a-LTLFireability-12 finished in 385 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((F(p0)||X(G(p1)))))))'
Support contains 3 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 54 cols
[2023-03-11 05:32:21] [INFO ] Computed 13 place invariants in 1 ms
[2023-03-11 05:32:21] [INFO ] Implicit Places using invariants in 88 ms returned [7, 14, 19, 31, 41]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 94 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 49/54 places, 45/45 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 47 transition count 43
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 47 transition count 43
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 46 transition count 42
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 46 transition count 42
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 45 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 45 transition count 41
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 44 transition count 40
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 44 transition count 40
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 43 transition count 39
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 43 transition count 39
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 42 transition count 38
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 42 transition count 38
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 41 transition count 37
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 41 transition count 37
Applied a total of 16 rules in 5 ms. Remains 41 /49 variables (removed 8) and now considering 37/45 (removed 8) transitions.
// Phase 1: matrix 37 rows 41 cols
[2023-03-11 05:32:21] [INFO ] Computed 8 place invariants in 0 ms
[2023-03-11 05:32:21] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-11 05:32:21] [INFO ] Invariant cache hit.
[2023-03-11 05:32:21] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 41/54 places, 37/45 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 220 ms. Remains : 41/54 places, 37/45 transitions.
Stuttering acceptance computed with spot in 268 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-02a-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s12 0), p1:(OR (EQ s30 0) (EQ s40 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 13354 reset in 111 ms.
Product exploration explored 100000 steps with 13217 reset in 111 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 213 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 235 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Incomplete random walk after 10000 steps, including 391 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 115 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 05:32:22] [INFO ] Invariant cache hit.
[2023-03-11 05:32:22] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 05:32:23] [INFO ] [Nat]Absence check using 8 positive place invariants in 15 ms returned sat
[2023-03-11 05:32:23] [INFO ] After 12ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 05:32:23] [INFO ] After 40ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 23 ms.
[2023-03-11 05:32:23] [INFO ] After 132ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 41 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 41/41 places, 37/37 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 41 transition count 31
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 35 transition count 31
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 12 place count 35 transition count 27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 20 place count 31 transition count 27
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 30 place count 26 transition count 22
Free-agglomeration rule applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 33 place count 26 transition count 19
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 36 place count 23 transition count 19
Applied a total of 36 rules in 3 ms. Remains 23 /41 variables (removed 18) and now considering 19/37 (removed 18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 23/41 places, 19/37 transitions.
Finished random walk after 332 steps, including 12 resets, run visited all 1 properties in 2 ms. (steps per millisecond=166 )
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 160 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 199 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Stuttering acceptance computed with spot in 235 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 3 out of 41 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 37/37 transitions.
Applied a total of 0 rules in 0 ms. Remains 41 /41 variables (removed 0) and now considering 37/37 (removed 0) transitions.
[2023-03-11 05:32:23] [INFO ] Invariant cache hit.
[2023-03-11 05:32:23] [INFO ] Implicit Places using invariants in 113 ms returned []
[2023-03-11 05:32:23] [INFO ] Invariant cache hit.
[2023-03-11 05:32:23] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 199 ms to find 0 implicit places.
[2023-03-11 05:32:23] [INFO ] Invariant cache hit.
[2023-03-11 05:32:24] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 313 ms. Remains : 41/41 places, 37/37 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 152 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 248 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Incomplete random walk after 10000 steps, including 391 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 2) seen :1
Finished Best-First random walk after 5039 steps, including 48 resets, run visited all 1 properties in 4 ms. (steps per millisecond=1259 )
Knowledge obtained : [(AND p0 p1), true]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 176 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 277 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Stuttering acceptance computed with spot in 257 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Stuttering acceptance computed with spot in 235 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 12914 reset in 114 ms.
Product exploration explored 100000 steps with 12952 reset in 81 ms.
Applying partial POR strategy [false, false, false, true, true]
Stuttering acceptance computed with spot in 265 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 3 out of 41 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 41/41 places, 37/37 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 41 transition count 37
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 4 Pre rules applied. Total rules applied 6 place count 41 transition count 39
Deduced a syphon composed of 10 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 10 place count 41 transition count 39
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 14 place count 37 transition count 35
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 18 place count 37 transition count 35
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 11 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 23 place count 37 transition count 35
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 26 place count 34 transition count 32
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 29 place count 34 transition count 32
Deduced a syphon composed of 8 places in 0 ms
Applied a total of 29 rules in 4 ms. Remains 34 /41 variables (removed 7) and now considering 32/37 (removed 5) transitions.
[2023-03-11 05:32:26] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 32 rows 34 cols
[2023-03-11 05:32:26] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-11 05:32:26] [INFO ] Dead Transitions using invariants and state equation in 469 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 34/41 places, 32/37 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 499 ms. Remains : 34/41 places, 32/37 transitions.
Built C files in :
/tmp/ltsmin11070681030966510182
[2023-03-11 05:32:26] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11070681030966510182
Running compilation step : cd /tmp/ltsmin11070681030966510182;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 103 ms.
Running link step : cd /tmp/ltsmin11070681030966510182;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 23 ms.
Running LTSmin : cd /tmp/ltsmin11070681030966510182;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased7879654999339604105.hoa' '--buchi-type=spotba'
LTSmin run took 1325 ms.
FORMULA AutoFlight-PT-02a-LTLFireability-13 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property AutoFlight-PT-02a-LTLFireability-13 finished in 6441 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p1)&&p0)))'
Support contains 4 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 45/45 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 45/45 (removed 0) transitions.
// Phase 1: matrix 45 rows 54 cols
[2023-03-11 05:32:28] [INFO ] Computed 13 place invariants in 1 ms
[2023-03-11 05:32:28] [INFO ] Implicit Places using invariants in 50 ms returned [7, 14, 19, 31, 41]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 50 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 49/54 places, 45/45 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 47 transition count 43
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 47 transition count 43
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 46 transition count 42
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 46 transition count 42
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 45 transition count 41
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 45 transition count 41
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 44 transition count 40
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 44 transition count 40
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 43 transition count 39
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 43 transition count 39
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 42 transition count 38
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 42 transition count 38
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 41 transition count 37
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 41 transition count 37
Applied a total of 16 rules in 2 ms. Remains 41 /49 variables (removed 8) and now considering 37/45 (removed 8) transitions.
// Phase 1: matrix 37 rows 41 cols
[2023-03-11 05:32:28] [INFO ] Computed 8 place invariants in 0 ms
[2023-03-11 05:32:28] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-11 05:32:28] [INFO ] Invariant cache hit.
[2023-03-11 05:32:28] [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.
Starting structural reductions in LTL mode, iteration 2 : 41/54 places, 37/45 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 114 ms. Remains : 41/54 places, 37/45 transitions.
Stuttering acceptance computed with spot in 83 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : AutoFlight-PT-02a-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(AND (EQ s1 1) (EQ s26 1)), p0:(AND (EQ s34 1) (EQ s40 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-02a-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-02a-LTLFireability-15 finished in 209 ms.
All properties solved by simple procedures.
Total runtime 23169 ms.

BK_STOP 1678512748562

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="AutoFlight-PT-02a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is AutoFlight-PT-02a, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r005-oct2-167813593100388"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-02a.tgz
mv AutoFlight-PT-02a execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;