Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r417-tall-171690556600488.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is SwimmingPool-PT-07, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r417-tall-171690556600488
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 11K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 120K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 23 08:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 23 08:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 08:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 08:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 19:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 150K Apr 12 19:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 19:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K Apr 12 19:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 08:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 08:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 3.9K May 18 16:43 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 SwimmingPool-PT-07-LTLFireability-00
FORMULA_NAME SwimmingPool-PT-07-LTLFireability-01
FORMULA_NAME SwimmingPool-PT-07-LTLFireability-02
FORMULA_NAME SwimmingPool-PT-07-LTLFireability-03
FORMULA_NAME SwimmingPool-PT-07-LTLFireability-04
FORMULA_NAME SwimmingPool-PT-07-LTLFireability-05
FORMULA_NAME SwimmingPool-PT-07-LTLFireability-06
FORMULA_NAME SwimmingPool-PT-07-LTLFireability-07
FORMULA_NAME SwimmingPool-PT-07-LTLFireability-08
FORMULA_NAME SwimmingPool-PT-07-LTLFireability-09
FORMULA_NAME SwimmingPool-PT-07-LTLFireability-10
FORMULA_NAME SwimmingPool-PT-07-LTLFireability-11
FORMULA_NAME SwimmingPool-PT-07-LTLFireability-12
FORMULA_NAME SwimmingPool-PT-07-LTLFireability-13
FORMULA_NAME SwimmingPool-PT-07-LTLFireability-14
FORMULA_NAME SwimmingPool-PT-07-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717163634946

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=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SwimmingPool-PT-07
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-31 13:53:56] [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]
[2024-05-31 13:53:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 13:53:56] [INFO ] Load time of PNML (sax parser for PT used): 19 ms
[2024-05-31 13:53:56] [INFO ] Transformed 9 places.
[2024-05-31 13:53:56] [INFO ] Transformed 7 transitions.
[2024-05-31 13:53:56] [INFO ] Parsed PT model containing 9 places and 7 transitions and 20 arcs in 76 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA SwimmingPool-PT-07-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 9 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Applied a total of 0 rules in 8 ms. Remains 9 /9 variables (removed 0) and now considering 7/7 (removed 0) transitions.
// Phase 1: matrix 7 rows 9 cols
[2024-05-31 13:53:56] [INFO ] Computed 3 invariants in 3 ms
[2024-05-31 13:53:57] [INFO ] Implicit Places using invariants in 352 ms returned []
[2024-05-31 13:53:57] [INFO ] Invariant cache hit.
[2024-05-31 13:53:57] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 426 ms to find 0 implicit places.
[2024-05-31 13:53:57] [INFO ] Invariant cache hit.
[2024-05-31 13:53:57] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 464 ms. Remains : 9/9 places, 7/7 transitions.
Support contains 9 out of 9 places after structural reductions.
[2024-05-31 13:53:57] [INFO ] Flatten gal took : 11 ms
[2024-05-31 13:53:57] [INFO ] Flatten gal took : 3 ms
[2024-05-31 13:53:57] [INFO ] Input system was already deterministic with 7 transitions.
Finished random walk after 534 steps, including 0 resets, run visited all 13 properties in 20 ms. (steps per millisecond=26 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||X(X(X((p0&&F(p1))))))))'
Support contains 3 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 7/7 (removed 0) transitions.
[2024-05-31 13:53:57] [INFO ] Invariant cache hit.
[2024-05-31 13:53:57] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-31 13:53:57] [INFO ] Invariant cache hit.
[2024-05-31 13:53:57] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-31 13:53:57] [INFO ] Invariant cache hit.
[2024-05-31 13:53:57] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 89 ms. Remains : 9/9 places, 7/7 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 544 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : SwimmingPool-PT-07-LTLFireability-00 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: 9}], [{ cond=true, acceptance={} source=2 dest: 7}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 5}, { cond=(NOT p0), acceptance={} source=4 dest: 9}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 5}], [{ cond=true, acceptance={} source=6 dest: 1}], [{ cond=p0, acceptance={} source=7 dest: 8}, { cond=(NOT p0), acceptance={} source=7 dest: 10}], [{ cond=p0, acceptance={} source=8 dest: 3}, { cond=(NOT p0), acceptance={} source=8 dest: 6}], [{ cond=true, acceptance={0} source=9 dest: 9}], [{ cond=true, acceptance={} source=10 dest: 6}]], initial=2, aps=[p1:(AND (GEQ s0 1) (GEQ s7 1)), p0:(GEQ s6 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, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 17704 reset in 191 ms.
Product exploration explored 100000 steps with 17751 reset in 104 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 256 ms. Reduced automaton from 11 states, 17 edges and 2 AP (stutter sensitive) to 9 states, 13 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 359 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 212 steps, including 0 resets, run visited all 4 properties in 3 ms. (steps per millisecond=70 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) p0), (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F p1), (F (NOT (AND p0 (NOT p1)))), (F (NOT p0))]
Knowledge based reduction with 4 factoid took 176 ms. Reduced automaton from 9 states, 13 edges and 2 AP (stutter sensitive) to 9 states, 13 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 362 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 336 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 7/7 (removed 0) transitions.
[2024-05-31 13:54:00] [INFO ] Invariant cache hit.
[2024-05-31 13:54:00] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-31 13:54:00] [INFO ] Invariant cache hit.
[2024-05-31 13:54:00] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-31 13:54:00] [INFO ] Invariant cache hit.
[2024-05-31 13:54:00] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 89 ms. Remains : 9/9 places, 7/7 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 93 ms. Reduced automaton from 9 states, 13 edges and 2 AP (stutter sensitive) to 9 states, 13 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 333 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 212 steps, including 0 resets, run visited all 4 properties in 2 ms. (steps per millisecond=106 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) p0), true]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F p1), (F (NOT (AND p0 (NOT p1)))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 139 ms. Reduced automaton from 9 states, 13 edges and 2 AP (stutter sensitive) to 9 states, 13 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 345 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 353 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 343 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 17747 reset in 78 ms.
Product exploration explored 100000 steps with 17762 reset in 64 ms.
Applying partial POR strategy [true, true, true, false, true, true, false, false, false]
Stuttering acceptance computed with spot in 342 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 9 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 9 transition count 7
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 1 place count 9 transition count 7
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 2 place count 9 transition count 7
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 2 rules in 8 ms. Remains 9 /9 variables (removed 0) and now considering 7/7 (removed 0) transitions.
[2024-05-31 13:54:02] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 9 cols
[2024-05-31 13:54:02] [INFO ] Computed 3 invariants in 1 ms
[2024-05-31 13:54:02] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 9/9 places, 7/7 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 44 ms. Remains : 9/9 places, 7/7 transitions.
Built C files in :
/tmp/ltsmin14011675368273923986
[2024-05-31 13:54:02] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14011675368273923986
Running compilation step : cd /tmp/ltsmin14011675368273923986;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 172 ms.
Running link step : cd /tmp/ltsmin14011675368273923986;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin14011675368273923986;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased11316527195405156649.hoa' '--buchi-type=spotba'
LTSmin run took 153 ms.
FORMULA SwimmingPool-PT-07-LTLFireability-00 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property SwimmingPool-PT-07-LTLFireability-00 finished in 5320 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 3 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 7/7 (removed 0) transitions.
// Phase 1: matrix 7 rows 9 cols
[2024-05-31 13:54:03] [INFO ] Computed 3 invariants in 1 ms
[2024-05-31 13:54:03] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-31 13:54:03] [INFO ] Invariant cache hit.
[2024-05-31 13:54:03] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-31 13:54:03] [INFO ] Invariant cache hit.
[2024-05-31 13:54:03] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 84 ms. Remains : 9/9 places, 7/7 transitions.
Stuttering acceptance computed with spot in 100 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : SwimmingPool-PT-07-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (GEQ s2 1) (AND (GEQ s1 1) (GEQ s8 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA SwimmingPool-PT-07-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SwimmingPool-PT-07-LTLFireability-02 finished in 200 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((!p0&&X(X(p1))))))'
Support contains 3 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 7/7 (removed 0) transitions.
[2024-05-31 13:54:03] [INFO ] Invariant cache hit.
[2024-05-31 13:54:03] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-31 13:54:03] [INFO ] Invariant cache hit.
[2024-05-31 13:54:03] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2024-05-31 13:54:03] [INFO ] Invariant cache hit.
[2024-05-31 13:54:03] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 90 ms. Remains : 9/9 places, 7/7 transitions.
Stuttering acceptance computed with spot in 171 ms :[true, (OR (NOT p1) p0), (OR (NOT p1) p0), (OR (NOT p1) p0), (OR (NOT p1) p0)]
Running random walk in product with property : SwimmingPool-PT-07-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=(OR p0 (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 0}, { cond=(NOT p0), acceptance={} source=3 dest: 2}], [{ cond=p0, acceptance={} source=4 dest: 0}, { cond=(NOT p0), acceptance={} source=4 dest: 3}]], initial=1, aps=[p0:(AND (GEQ s0 1) (GEQ s7 1)), p1:(AND (GEQ s3 1) (GEQ s7 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA SwimmingPool-PT-07-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SwimmingPool-PT-07-LTLFireability-03 finished in 276 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(F(!p1))||p0)))'
Support contains 3 out of 9 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 9/9 places, 7/7 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 9 transition count 6
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 8 transition count 6
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 8 transition count 5
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 7 transition count 5
Applied a total of 4 rules in 6 ms. Remains 7 /9 variables (removed 2) and now considering 5/7 (removed 2) transitions.
// Phase 1: matrix 5 rows 7 cols
[2024-05-31 13:54:03] [INFO ] Computed 3 invariants in 1 ms
[2024-05-31 13:54:03] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-31 13:54:03] [INFO ] Invariant cache hit.
[2024-05-31 13:54:03] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-31 13:54:03] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 13:54:03] [INFO ] Invariant cache hit.
[2024-05-31 13:54:03] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 7/9 places, 5/7 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 108 ms. Remains : 7/9 places, 5/7 transitions.
Stuttering acceptance computed with spot in 96 ms :[(AND (NOT p0) p1), p1]
Running random walk in product with property : SwimmingPool-PT-07-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s1 1) (AND (GEQ s2 1) (GEQ s5 1))), p1:(AND (GEQ s2 1) (GEQ s5 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 358 reset in 156 ms.
Product exploration explored 100000 steps with 302 reset in 144 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 84 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p0) p1), p1]
Finished random walk after 143 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=71 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p0), (F p1)]
Knowledge based reduction with 3 factoid took 141 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) p1), p1]
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p0) p1), p1]
Support contains 3 out of 7 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 7/7 places, 5/5 transitions.
Applied a total of 0 rules in 2 ms. Remains 7 /7 variables (removed 0) and now considering 5/5 (removed 0) transitions.
[2024-05-31 13:54:04] [INFO ] Invariant cache hit.
[2024-05-31 13:54:04] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-31 13:54:04] [INFO ] Invariant cache hit.
[2024-05-31 13:54:04] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2024-05-31 13:54:04] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 13:54:04] [INFO ] Invariant cache hit.
[2024-05-31 13:54:04] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 107 ms. Remains : 7/7 places, 5/5 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 79 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 86 ms :[(AND (NOT p0) p1), p1]
Finished random walk after 143 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=71 )
Parikh walk visited 0 properties in 1 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p0), (F p1)]
Knowledge based reduction with 3 factoid took 102 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p0) p1), p1]
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) p1), p1]
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) p1), p1]
Product exploration explored 100000 steps with 458 reset in 64 ms.
Product exploration explored 100000 steps with 853 reset in 235 ms.
Built C files in :
/tmp/ltsmin5246064903296928632
[2024-05-31 13:54:05] [INFO ] Computing symmetric may disable matrix : 5 transitions.
[2024-05-31 13:54:05] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 13:54:05] [INFO ] Computing symmetric may enable matrix : 5 transitions.
[2024-05-31 13:54:05] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 13:54:05] [INFO ] Computing Do-Not-Accords matrix : 5 transitions.
[2024-05-31 13:54:05] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 13:54:05] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5246064903296928632
Running compilation step : cd /tmp/ltsmin5246064903296928632;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 80 ms.
Running link step : cd /tmp/ltsmin5246064903296928632;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin5246064903296928632;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17344289485797545738.hoa' '--buchi-type=spotba'
LTSmin run took 143 ms.
FORMULA SwimmingPool-PT-07-LTLFireability-04 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property SwimmingPool-PT-07-LTLFireability-04 finished in 2230 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 7/7 (removed 0) transitions.
// Phase 1: matrix 7 rows 9 cols
[2024-05-31 13:54:05] [INFO ] Computed 3 invariants in 0 ms
[2024-05-31 13:54:05] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-31 13:54:05] [INFO ] Invariant cache hit.
[2024-05-31 13:54:05] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-31 13:54:05] [INFO ] Invariant cache hit.
[2024-05-31 13:54:05] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 73 ms. Remains : 9/9 places, 7/7 transitions.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SwimmingPool-PT-07-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s3 1) (GEQ s7 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 10174 reset in 63 ms.
Product exploration explored 100000 steps with 10306 reset in 73 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 82 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 284 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=142 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 92 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
[2024-05-31 13:54:06] [INFO ] Invariant cache hit.
[2024-05-31 13:54:06] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2024-05-31 13:54:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 13:54:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-31 13:54:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 13:54:06] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-31 13:54:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 13:54:06] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-31 13:54:06] [INFO ] Computed and/alt/rep : 6/6/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-31 13:54:06] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 9 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 9/9 places, 7/7 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 9 transition count 6
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 8 transition count 6
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 2 place count 8 transition count 4
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 6 place count 6 transition count 4
Applied a total of 6 rules in 1 ms. Remains 6 /9 variables (removed 3) and now considering 4/7 (removed 3) transitions.
// Phase 1: matrix 4 rows 6 cols
[2024-05-31 13:54:06] [INFO ] Computed 3 invariants in 1 ms
[2024-05-31 13:54:06] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-31 13:54:06] [INFO ] Invariant cache hit.
[2024-05-31 13:54:06] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2024-05-31 13:54:06] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 13:54:06] [INFO ] Invariant cache hit.
[2024-05-31 13:54:06] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 6/9 places, 4/7 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 66 ms. Remains : 6/9 places, 4/7 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 : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 110 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 72 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=36 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 160 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
[2024-05-31 13:54:06] [INFO ] Invariant cache hit.
[2024-05-31 13:54:06] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-31 13:54:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 13:54:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-31 13:54:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 13:54:06] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2024-05-31 13:54:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 13:54:06] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2024-05-31 13:54:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-31 13:54:06] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Product exploration explored 100000 steps with 25021 reset in 45 ms.
Product exploration explored 100000 steps with 24974 reset in 55 ms.
Built C files in :
/tmp/ltsmin11634723017439975425
[2024-05-31 13:54:07] [INFO ] Computing symmetric may disable matrix : 4 transitions.
[2024-05-31 13:54:07] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 13:54:07] [INFO ] Computing symmetric may enable matrix : 4 transitions.
[2024-05-31 13:54:07] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 13:54:07] [INFO ] Computing Do-Not-Accords matrix : 4 transitions.
[2024-05-31 13:54:07] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 13:54:07] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11634723017439975425
Running compilation step : cd /tmp/ltsmin11634723017439975425;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 76 ms.
Running link step : cd /tmp/ltsmin11634723017439975425;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin11634723017439975425;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased2386286366651509917.hoa' '--buchi-type=spotba'
LTSmin run took 55 ms.
FORMULA SwimmingPool-PT-07-LTLFireability-05 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property SwimmingPool-PT-07-LTLFireability-05 finished in 1552 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))&&F(p1)))'
Support contains 4 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 7/7 (removed 0) transitions.
// Phase 1: matrix 7 rows 9 cols
[2024-05-31 13:54:07] [INFO ] Computed 3 invariants in 0 ms
[2024-05-31 13:54:07] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-31 13:54:07] [INFO ] Invariant cache hit.
[2024-05-31 13:54:07] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-31 13:54:07] [INFO ] Invariant cache hit.
[2024-05-31 13:54:07] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 91 ms. Remains : 9/9 places, 7/7 transitions.
Stuttering acceptance computed with spot in 128 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : SwimmingPool-PT-07-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(OR (LT s1 1) (LT s8 1) (AND (GEQ s0 1) (GEQ s7 1))), p0:(AND (GEQ s0 1) (GEQ s7 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 112 ms.
Product exploration explored 100000 steps with 50000 reset in 133 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 p1 (NOT p0)), (X p0), (X p1)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 16 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA SwimmingPool-PT-07-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SwimmingPool-PT-07-LTLFireability-06 finished in 498 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G((X(p0)&&(p1 U p0)))||G(p2))))'
Support contains 3 out of 9 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 9 transition count 6
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 8 transition count 6
Applied a total of 2 rules in 3 ms. Remains 8 /9 variables (removed 1) and now considering 6/7 (removed 1) transitions.
// Phase 1: matrix 6 rows 8 cols
[2024-05-31 13:54:07] [INFO ] Computed 3 invariants in 1 ms
[2024-05-31 13:54:07] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-31 13:54:07] [INFO ] Invariant cache hit.
[2024-05-31 13:54:07] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2024-05-31 13:54:07] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 13:54:07] [INFO ] Invariant cache hit.
[2024-05-31 13:54:07] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 8/9 places, 6/7 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 106 ms. Remains : 8/9 places, 6/7 transitions.
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p0) (NOT p2))]
Running random walk in product with property : SwimmingPool-PT-07-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(AND p0 p2), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(GEQ s5 1), p2:(AND (GEQ s0 1) (GEQ s6 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 91 ms.
Stack based approach found an accepted trace after 7064 steps with 0 reset with depth 7065 and stack size 6867 in 8 ms.
FORMULA SwimmingPool-PT-07-LTLFireability-07 FALSE TECHNIQUES STACK_TEST
Treatment of property SwimmingPool-PT-07-LTLFireability-07 finished in 280 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||X(p0)))))'
Support contains 2 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 7/7 (removed 0) transitions.
// Phase 1: matrix 7 rows 9 cols
[2024-05-31 13:54:08] [INFO ] Computed 3 invariants in 1 ms
[2024-05-31 13:54:08] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-31 13:54:08] [INFO ] Invariant cache hit.
[2024-05-31 13:54:08] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2024-05-31 13:54:08] [INFO ] Invariant cache hit.
[2024-05-31 13:54:08] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 71 ms. Remains : 9/9 places, 7/7 transitions.
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SwimmingPool-PT-07-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s3 1) (GEQ s7 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 10200 reset in 65 ms.
Product exploration explored 100000 steps with 10199 reset in 60 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 78 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Finished random walk after 284 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=142 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 91 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
[2024-05-31 13:54:08] [INFO ] Invariant cache hit.
[2024-05-31 13:54:08] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-31 13:54:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 13:54:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-31 13:54:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 13:54:08] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-31 13:54:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 13:54:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-31 13:54:08] [INFO ] Computed and/alt/rep : 6/6/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-31 13:54:08] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 9 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 9/9 places, 7/7 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 9 transition count 6
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 8 transition count 6
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 2 place count 8 transition count 4
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 6 place count 6 transition count 4
Applied a total of 6 rules in 2 ms. Remains 6 /9 variables (removed 3) and now considering 4/7 (removed 3) transitions.
// Phase 1: matrix 4 rows 6 cols
[2024-05-31 13:54:08] [INFO ] Computed 3 invariants in 0 ms
[2024-05-31 13:54:08] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-31 13:54:08] [INFO ] Invariant cache hit.
[2024-05-31 13:54:08] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-31 13:54:08] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 13:54:08] [INFO ] Invariant cache hit.
[2024-05-31 13:54:08] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 6/9 places, 4/7 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 82 ms. Remains : 6/9 places, 4/7 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 : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 170 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Finished random walk after 72 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=36 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 124 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 59 ms :[(NOT p0)]
[2024-05-31 13:54:09] [INFO ] Invariant cache hit.
[2024-05-31 13:54:09] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2024-05-31 13:54:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 13:54:09] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-31 13:54:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 13:54:09] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2024-05-31 13:54:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 13:54:09] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2024-05-31 13:54:09] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-31 13:54:09] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Product exploration explored 100000 steps with 25004 reset in 53 ms.
Product exploration explored 100000 steps with 24962 reset in 52 ms.
Built C files in :
/tmp/ltsmin1588410090713727197
[2024-05-31 13:54:09] [INFO ] Computing symmetric may disable matrix : 4 transitions.
[2024-05-31 13:54:09] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 13:54:09] [INFO ] Computing symmetric may enable matrix : 4 transitions.
[2024-05-31 13:54:09] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 13:54:09] [INFO ] Computing Do-Not-Accords matrix : 4 transitions.
[2024-05-31 13:54:09] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 13:54:09] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1588410090713727197
Running compilation step : cd /tmp/ltsmin1588410090713727197;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 87 ms.
Running link step : cd /tmp/ltsmin1588410090713727197;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin1588410090713727197;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14384706376280008069.hoa' '--buchi-type=spotba'
LTSmin run took 56 ms.
FORMULA SwimmingPool-PT-07-LTLFireability-08 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property SwimmingPool-PT-07-LTLFireability-08 finished in 1679 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||(!p1 U G(p1)))))'
Support contains 3 out of 9 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 9 transition count 5
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 7 transition count 5
Applied a total of 4 rules in 2 ms. Remains 7 /9 variables (removed 2) and now considering 5/7 (removed 2) transitions.
// Phase 1: matrix 5 rows 7 cols
[2024-05-31 13:54:09] [INFO ] Computed 3 invariants in 1 ms
[2024-05-31 13:54:09] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-31 13:54:09] [INFO ] Invariant cache hit.
[2024-05-31 13:54:09] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-31 13:54:09] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 13:54:09] [INFO ] Invariant cache hit.
[2024-05-31 13:54:09] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 7/9 places, 5/7 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 82 ms. Remains : 7/9 places, 5/7 transitions.
Stuttering acceptance computed with spot in 132 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : SwimmingPool-PT-07-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={0} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(AND (GEQ s1 1) (GEQ s5 1)), p0:(GEQ s3 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA SwimmingPool-PT-07-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SwimmingPool-PT-07-LTLFireability-09 finished in 237 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(((!p1 U (p2||G(!p1)))||p0))))'
Support contains 3 out of 9 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 9/9 places, 7/7 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 9 transition count 6
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 8 transition count 6
Applied a total of 2 rules in 3 ms. Remains 8 /9 variables (removed 1) and now considering 6/7 (removed 1) transitions.
// Phase 1: matrix 6 rows 8 cols
[2024-05-31 13:54:10] [INFO ] Computed 3 invariants in 1 ms
[2024-05-31 13:54:10] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-31 13:54:10] [INFO ] Invariant cache hit.
[2024-05-31 13:54:10] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-31 13:54:10] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 13:54:10] [INFO ] Invariant cache hit.
[2024-05-31 13:54:10] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 8/9 places, 6/7 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 78 ms. Remains : 8/9 places, 6/7 transitions.
Stuttering acceptance computed with spot in 88 ms :[(AND (NOT p2) (NOT p0) p1), (AND (NOT p2) (NOT p0) p1)]
Running random walk in product with property : SwimmingPool-PT-07-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(AND (NOT (AND (GEQ s0 1) (GEQ s6 1))) (LT s2 1)), p0:(OR (LT s0 1) (LT s6 1)), p1:(AND (GEQ s0 1) (GEQ s6 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 520 reset in 127 ms.
Stack based approach found an accepted trace after 17 steps with 0 reset with depth 18 and stack size 18 in 0 ms.
FORMULA SwimmingPool-PT-07-LTLFireability-10 FALSE TECHNIQUES STACK_TEST
Treatment of property SwimmingPool-PT-07-LTLFireability-10 finished in 315 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 9 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 9 transition count 5
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 7 transition count 5
Applied a total of 4 rules in 0 ms. Remains 7 /9 variables (removed 2) and now considering 5/7 (removed 2) transitions.
// Phase 1: matrix 5 rows 7 cols
[2024-05-31 13:54:10] [INFO ] Computed 3 invariants in 1 ms
[2024-05-31 13:54:10] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-31 13:54:10] [INFO ] Invariant cache hit.
[2024-05-31 13:54:10] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2024-05-31 13:54:10] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 13:54:10] [INFO ] Invariant cache hit.
[2024-05-31 13:54:10] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 7/9 places, 5/7 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 90 ms. Remains : 7/9 places, 5/7 transitions.
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SwimmingPool-PT-07-LTLFireability-11 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:(GEQ s4 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 13 reset in 59 ms.
Product exploration explored 100000 steps with 11 reset in 107 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 72 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 79 ms :[(NOT p0), (NOT p0)]
Finished random walk after 141 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=70 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 106 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 85 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 7 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 7/7 places, 5/5 transitions.
Applied a total of 0 rules in 1 ms. Remains 7 /7 variables (removed 0) and now considering 5/5 (removed 0) transitions.
[2024-05-31 13:54:11] [INFO ] Invariant cache hit.
[2024-05-31 13:54:11] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-31 13:54:11] [INFO ] Invariant cache hit.
[2024-05-31 13:54:11] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-31 13:54:11] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 13:54:11] [INFO ] Invariant cache hit.
[2024-05-31 13:54:11] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 92 ms. Remains : 7/7 places, 5/5 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 77 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 69 ms :[(NOT p0), (NOT p0)]
Finished random walk after 141 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=141 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 82 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 66 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 11 reset in 65 ms.
Product exploration explored 100000 steps with 10 reset in 62 ms.
Built C files in :
/tmp/ltsmin7249488782681549344
[2024-05-31 13:54:11] [INFO ] Computing symmetric may disable matrix : 5 transitions.
[2024-05-31 13:54:11] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 13:54:11] [INFO ] Computing symmetric may enable matrix : 5 transitions.
[2024-05-31 13:54:11] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 13:54:11] [INFO ] Computing Do-Not-Accords matrix : 5 transitions.
[2024-05-31 13:54:11] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 13:54:11] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7249488782681549344
Running compilation step : cd /tmp/ltsmin7249488782681549344;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 85 ms.
Running link step : cd /tmp/ltsmin7249488782681549344;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin7249488782681549344;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12853889748578954958.hoa' '--buchi-type=spotba'
LTSmin run took 5701 ms.
FORMULA SwimmingPool-PT-07-LTLFireability-11 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property SwimmingPool-PT-07-LTLFireability-11 finished in 7347 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((G(F(p0)) U (G(!p2)||p1))))))'
Support contains 5 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 7/7 (removed 0) transitions.
// Phase 1: matrix 7 rows 9 cols
[2024-05-31 13:54:17] [INFO ] Computed 3 invariants in 1 ms
[2024-05-31 13:54:17] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-31 13:54:17] [INFO ] Invariant cache hit.
[2024-05-31 13:54:17] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2024-05-31 13:54:17] [INFO ] Invariant cache hit.
[2024-05-31 13:54:17] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 78 ms. Remains : 9/9 places, 7/7 transitions.
Stuttering acceptance computed with spot in 341 ms :[(AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (NOT p0), (NOT p0), (AND (NOT p0) p2)]
Running random walk in product with property : SwimmingPool-PT-07-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 6}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}], [{ cond=(AND p2 (NOT p0)), acceptance={} source=6 dest: 4}, { cond=p2, acceptance={} source=6 dest: 5}, { cond=(NOT p2), acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(OR (GEQ s6 1) (GEQ s2 1)), p2:(LT s4 1), p0:(AND (GEQ s1 1) (GEQ s8 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 52 ms.
Product exploration explored 100000 steps with 25000 reset in 51 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 p1 p2 (NOT p0)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 100 ms. Reduced automaton from 7 states, 14 edges and 3 AP (stutter sensitive) to 7 states, 14 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 296 ms :[(AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (NOT p0), (NOT p0), (AND (NOT p0) p2)]
Finished random walk after 498 steps, including 0 resets, run visited all 6 properties in 3 ms. (steps per millisecond=166 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p2 (NOT p0)), true]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p2))), (F p0), (F (NOT p2)), (F (AND (NOT p1) (NOT p2))), (F (AND (NOT p0) (NOT p1) p2)), (F (AND (NOT p1) p2))]
Knowledge based reduction with 2 factoid took 228 ms. Reduced automaton from 7 states, 14 edges and 3 AP (stutter sensitive) to 7 states, 14 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 328 ms :[(AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (NOT p0), (NOT p0), (AND (NOT p0) p2)]
Stuttering acceptance computed with spot in 296 ms :[(AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (NOT p0), (NOT p0), (AND (NOT p0) p2)]
Support contains 5 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 7/7 (removed 0) transitions.
[2024-05-31 13:54:19] [INFO ] Invariant cache hit.
[2024-05-31 13:54:19] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-31 13:54:19] [INFO ] Invariant cache hit.
[2024-05-31 13:54:19] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2024-05-31 13:54:19] [INFO ] Invariant cache hit.
[2024-05-31 13:54:19] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 81 ms. Remains : 9/9 places, 7/7 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 p1 p2 (NOT p0)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 84 ms. Reduced automaton from 7 states, 14 edges and 3 AP (stutter sensitive) to 7 states, 14 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 289 ms :[(AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (NOT p0), (NOT p0), (AND (NOT p0) p2)]
Finished random walk after 498 steps, including 0 resets, run visited all 6 properties in 4 ms. (steps per millisecond=124 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p2 (NOT p0)), true]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p2))), (F p0), (F (NOT p2)), (F (AND (NOT p1) (NOT p2))), (F (AND (NOT p0) (NOT p1) p2)), (F (AND (NOT p1) p2))]
Knowledge based reduction with 2 factoid took 252 ms. Reduced automaton from 7 states, 14 edges and 3 AP (stutter sensitive) to 7 states, 14 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 270 ms :[(AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (NOT p0), (NOT p0), (AND (NOT p0) p2)]
Stuttering acceptance computed with spot in 276 ms :[(AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (NOT p0), (NOT p0), (AND (NOT p0) p2)]
Stuttering acceptance computed with spot in 305 ms :[(AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (NOT p0), (NOT p0), (AND (NOT p0) p2)]
Product exploration explored 100000 steps with 25000 reset in 58 ms.
Product exploration explored 100000 steps with 25000 reset in 52 ms.
Applying partial POR strategy [false, false, false, true, true, true, true]
Stuttering acceptance computed with spot in 260 ms :[(AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (AND (NOT p1) p2), (NOT p0), (NOT p0), (AND (NOT p0) p2)]
Support contains 5 out of 9 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Applied a total of 0 rules in 2 ms. Remains 9 /9 variables (removed 0) and now considering 7/7 (removed 0) transitions.
[2024-05-31 13:54:21] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 13:54:21] [INFO ] Invariant cache hit.
[2024-05-31 13:54:21] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 45 ms. Remains : 9/9 places, 7/7 transitions.
Built C files in :
/tmp/ltsmin18023568051053080371
[2024-05-31 13:54:21] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18023568051053080371
Running compilation step : cd /tmp/ltsmin18023568051053080371;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 68 ms.
Running link step : cd /tmp/ltsmin18023568051053080371;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 25 ms.
Running LTSmin : cd /tmp/ltsmin18023568051053080371;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased17155068163347411656.hoa' '--buchi-type=spotba'
LTSmin run took 52 ms.
FORMULA SwimmingPool-PT-07-LTLFireability-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property SwimmingPool-PT-07-LTLFireability-12 finished in 4089 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(G(!p1))||p0))))'
Support contains 4 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 7/7 (removed 0) transitions.
[2024-05-31 13:54:21] [INFO ] Invariant cache hit.
[2024-05-31 13:54:21] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-31 13:54:21] [INFO ] Invariant cache hit.
[2024-05-31 13:54:21] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-31 13:54:21] [INFO ] Invariant cache hit.
[2024-05-31 13:54:21] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 76 ms. Remains : 9/9 places, 7/7 transitions.
Stuttering acceptance computed with spot in 140 ms :[(AND (NOT p0) p1), p1, (AND (NOT p0) p1), (AND (NOT p0) p1)]
Running random walk in product with property : SwimmingPool-PT-07-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=p1, acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (GEQ s2 1) (AND (GEQ s3 1) (GEQ s7 1))), p1:(LT s4 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 66 ms.
Stack based approach found an accepted trace after 53 steps with 0 reset with depth 54 and stack size 54 in 0 ms.
FORMULA SwimmingPool-PT-07-LTLFireability-13 FALSE TECHNIQUES STACK_TEST
Treatment of property SwimmingPool-PT-07-LTLFireability-13 finished in 300 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&X(F(p0))&&G(p1))))'
Support contains 2 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 7/7 (removed 0) transitions.
[2024-05-31 13:54:22] [INFO ] Invariant cache hit.
[2024-05-31 13:54:22] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-31 13:54:22] [INFO ] Invariant cache hit.
[2024-05-31 13:54:22] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-31 13:54:22] [INFO ] Invariant cache hit.
[2024-05-31 13:54:22] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 87 ms. Remains : 9/9 places, 7/7 transitions.
Stuttering acceptance computed with spot in 118 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : SwimmingPool-PT-07-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={} source=0 dest: 1}, { cond=(AND p0 p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(GEQ s6 1), p1:(LT s4 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 4630 reset in 79 ms.
Stack based approach found an accepted trace after 86 steps with 8 reset with depth 45 and stack size 45 in 0 ms.
FORMULA SwimmingPool-PT-07-LTLFireability-14 FALSE TECHNIQUES STACK_TEST
Treatment of property SwimmingPool-PT-07-LTLFireability-14 finished in 310 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((!p0&&(F(p1) U !p2)))||X(G(p2))))'
Support contains 5 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 7/7 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 7/7 (removed 0) transitions.
[2024-05-31 13:54:22] [INFO ] Invariant cache hit.
[2024-05-31 13:54:22] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-31 13:54:22] [INFO ] Invariant cache hit.
[2024-05-31 13:54:22] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2024-05-31 13:54:22] [INFO ] Invariant cache hit.
[2024-05-31 13:54:22] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 74 ms. Remains : 9/9 places, 7/7 transitions.
Stuttering acceptance computed with spot in 335 ms :[(AND p0 (NOT p2)), (AND p0 (NOT p2) (NOT p1)), false, (AND p0 (NOT p2)), (OR (AND p0 (NOT p1)) (AND (NOT p1) p2)), (OR p0 p2), p2]
Running random walk in product with property : SwimmingPool-PT-07-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=2 dest: 1}, { cond=p2, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 2}, { cond=(AND p0 p2), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=(OR (AND p0 (NOT p1)) (AND p2 (NOT p1))), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p0) p2 (NOT p1)), acceptance={0} source=5 dest: 4}, { cond=p0, acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p0) p2), acceptance={0} source=5 dest: 6}], [{ cond=(AND p2 (NOT p1)), acceptance={0} source=6 dest: 4}, { cond=p2, acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(LT s4 1), p2:(AND (GEQ s1 1) (GEQ s8 1)), p1:(AND (GEQ s0 1) (GEQ s7 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, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 3984 reset in 77 ms.
Stack based approach found an accepted trace after 813 steps with 42 reset with depth 24 and stack size 24 in 1 ms.
FORMULA SwimmingPool-PT-07-LTLFireability-15 FALSE TECHNIQUES STACK_TEST
Treatment of property SwimmingPool-PT-07-LTLFireability-15 finished in 509 ms.
All properties solved by simple procedures.
Total runtime 26452 ms.

BK_STOP 1717163664092

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="SwimmingPool-PT-07"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is SwimmingPool-PT-07, 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 r417-tall-171690556600488"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SwimmingPool-PT-07.tgz
mv SwimmingPool-PT-07 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 ;