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.r485-tall-167912699800732.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 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 TriangularGrid-PT-3011, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912699800732
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 7.0K Feb 26 01:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 26 01:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 01:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 26 01:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 17:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 17:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 01:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Feb 26 01:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Feb 26 01:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K Feb 26 01:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rwxr-xr-x 1 mcc users 70K Mar 5 18:23 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 TriangularGrid-PT-3011-LTLFireability-00
FORMULA_NAME TriangularGrid-PT-3011-LTLFireability-01
FORMULA_NAME TriangularGrid-PT-3011-LTLFireability-02
FORMULA_NAME TriangularGrid-PT-3011-LTLFireability-03
FORMULA_NAME TriangularGrid-PT-3011-LTLFireability-04
FORMULA_NAME TriangularGrid-PT-3011-LTLFireability-05
FORMULA_NAME TriangularGrid-PT-3011-LTLFireability-06
FORMULA_NAME TriangularGrid-PT-3011-LTLFireability-07
FORMULA_NAME TriangularGrid-PT-3011-LTLFireability-08
FORMULA_NAME TriangularGrid-PT-3011-LTLFireability-09
FORMULA_NAME TriangularGrid-PT-3011-LTLFireability-10
FORMULA_NAME TriangularGrid-PT-3011-LTLFireability-11
FORMULA_NAME TriangularGrid-PT-3011-LTLFireability-12
FORMULA_NAME TriangularGrid-PT-3011-LTLFireability-13
FORMULA_NAME TriangularGrid-PT-3011-LTLFireability-14
FORMULA_NAME TriangularGrid-PT-3011-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679280201821

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=TriangularGrid-PT-3011
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-20 02:43:23] [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]
[2023-03-20 02:43:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 02:43:23] [INFO ] Load time of PNML (sax parser for PT used): 40 ms
[2023-03-20 02:43:23] [INFO ] Transformed 108 places.
[2023-03-20 02:43:23] [INFO ] Transformed 90 transitions.
[2023-03-20 02:43:23] [INFO ] Parsed PT model containing 108 places and 90 transitions and 360 arcs in 101 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 2 formulas.
FORMULA TriangularGrid-PT-3011-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-3011-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 41 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 17 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
// Phase 1: matrix 90 rows 108 cols
[2023-03-20 02:43:23] [INFO ] Computed 46 place invariants in 16 ms
[2023-03-20 02:43:24] [INFO ] Implicit Places using invariants in 393 ms returned []
[2023-03-20 02:43:24] [INFO ] Invariant cache hit.
[2023-03-20 02:43:24] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 543 ms to find 0 implicit places.
[2023-03-20 02:43:24] [INFO ] Invariant cache hit.
[2023-03-20 02:43:24] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 625 ms. Remains : 108/108 places, 90/90 transitions.
Support contains 41 out of 108 places after structural reductions.
[2023-03-20 02:43:24] [INFO ] Flatten gal took : 28 ms
[2023-03-20 02:43:24] [INFO ] Flatten gal took : 16 ms
[2023-03-20 02:43:24] [INFO ] Input system was already deterministic with 90 transitions.
Support contains 40 out of 108 places (down from 41) after GAL structural reductions.
Finished random walk after 111 steps, including 0 resets, run visited all 24 properties in 20 ms. (steps per millisecond=5 )
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((X(G(p1))&&p0) U X(X(X(p2))))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 4 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:24] [INFO ] Invariant cache hit.
[2023-03-20 02:43:25] [INFO ] Implicit Places using invariants in 79 ms returned []
[2023-03-20 02:43:25] [INFO ] Invariant cache hit.
[2023-03-20 02:43:25] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
[2023-03-20 02:43:25] [INFO ] Invariant cache hit.
[2023-03-20 02:43:25] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 250 ms. Remains : 108/108 places, 90/90 transitions.
Stuttering acceptance computed with spot in 952 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), true, (NOT p2), (NOT p2), (AND (NOT p2) (NOT p1)), (NOT p2), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2)), (NOT p1)]
Running random walk in product with property : TriangularGrid-PT-3011-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 7}, { cond=p0, acceptance={} source=3 dest: 8}, { cond=p1, acceptance={} source=3 dest: 9}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(NOT p2), acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=true, acceptance={} source=7 dest: 10}], [{ cond=(NOT p1), acceptance={} source=8 dest: 10}, { cond=(AND (NOT p0) p1), acceptance={} source=8 dest: 11}, { cond=p0, acceptance={} source=8 dest: 12}, { cond=p1, acceptance={} source=8 dest: 13}], [{ cond=(NOT p1), acceptance={} source=9 dest: 5}, { cond=p1, acceptance={} source=9 dest: 14}], [{ cond=(NOT p2), acceptance={} source=10 dest: 5}], [{ cond=(NOT p2), acceptance={} source=11 dest: 10}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=12 dest: 10}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=12 dest: 11}, { cond=(AND p0 (NOT p2)), acceptance={0} source=12 dest: 12}, { cond=(AND p1 (NOT p2)), acceptance={0} source=12 dest: 13}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=13 dest: 5}, { cond=(AND p1 (NOT p2)), acceptance={} source=13 dest: 14}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=14 dest: 6}, { cond=(AND p1 (NOT p2)), acceptance={} source=14 dest: 15}], [{ cond=(NOT p1), acceptance={} source=15 dest: 6}, { cond=p1, acceptance={} source=15 dest: 15}]], initial=0, aps=[p0:(AND (GEQ s26 1) (GEQ s107 1)), p1:(OR (AND (GEQ s26 1) (GEQ s107 1)) (AND (GEQ s54 1) (GEQ s72 1))), p2:(AND (GEQ s54 1) (GEQ s72 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, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 7 steps with 0 reset in 4 ms.
FORMULA TriangularGrid-PT-3011-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-3011-LTLFireability-00 finished in 1273 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 (p1 U p2))&&X(G(p3))))'
Support contains 8 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 10 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:26] [INFO ] Invariant cache hit.
[2023-03-20 02:43:26] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-20 02:43:26] [INFO ] Invariant cache hit.
[2023-03-20 02:43:26] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 159 ms to find 0 implicit places.
[2023-03-20 02:43:26] [INFO ] Invariant cache hit.
[2023-03-20 02:43:26] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 222 ms. Remains : 108/108 places, 90/90 transitions.
Stuttering acceptance computed with spot in 260 ms :[(NOT p3), true, (OR (NOT p2) (NOT p3)), (OR (NOT p3) (NOT p2)), (OR (NOT p2) (NOT p3))]
Running random walk in product with property : TriangularGrid-PT-3011-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p3, acceptance={} source=0 dest: 0}, { cond=(NOT p3), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p2, acceptance={} source=2 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=(AND p2 p3), acceptance={0} source=3 dest: 0}, { cond=(OR (AND (NOT p2) (NOT p1) (NOT p0)) (NOT p3)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p2) p0 p3), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p2) p1 (NOT p0) p3), acceptance={0} source=3 dest: 4}], [{ cond=(AND p2 p3), acceptance={0} source=4 dest: 0}, { cond=(OR (AND (NOT p2) (NOT p1)) (NOT p3)), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p2) p1 p3), acceptance={0} source=4 dest: 4}]], initial=2, aps=[p3:(AND (OR (LT s24 1) (LT s106 1)) (OR (LT s71 1) (LT s89 1))), p2:(AND (GEQ s24 1) (GEQ s106 1)), p1:(AND (GEQ s34 1) (GEQ s77 1)), p0:(AND (GEQ s31 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA TriangularGrid-PT-3011-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-3011-LTLFireability-01 finished in 510 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)))'
Support contains 2 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 6 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:26] [INFO ] Invariant cache hit.
[2023-03-20 02:43:26] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-20 02:43:26] [INFO ] Invariant cache hit.
[2023-03-20 02:43:26] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 199 ms to find 0 implicit places.
[2023-03-20 02:43:26] [INFO ] Invariant cache hit.
[2023-03-20 02:43:26] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 265 ms. Remains : 108/108 places, 90/90 transitions.
Stuttering acceptance computed with spot in 107 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : TriangularGrid-PT-3011-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:(AND (GEQ s32 1) (GEQ s85 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 1 ms.
FORMULA TriangularGrid-PT-3011-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-3011-LTLFireability-02 finished in 388 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)||G(p1))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 13 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:27] [INFO ] Invariant cache hit.
[2023-03-20 02:43:27] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-20 02:43:27] [INFO ] Invariant cache hit.
[2023-03-20 02:43:27] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
[2023-03-20 02:43:27] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 02:43:27] [INFO ] Invariant cache hit.
[2023-03-20 02:43:27] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 229 ms. Remains : 108/108 places, 90/90 transitions.
Stuttering acceptance computed with spot in 31 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : TriangularGrid-PT-3011-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s29 1) (LT s79 1)), p1:(AND (GEQ s28 1) (GEQ s37 1) (GEQ s29 1) (GEQ s79 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 107 reset in 551 ms.
Stack based approach found an accepted trace after 966 steps with 0 reset with depth 967 and stack size 967 in 5 ms.
FORMULA TriangularGrid-PT-3011-LTLFireability-03 FALSE TECHNIQUES STACK_TEST
Treatment of property TriangularGrid-PT-3011-LTLFireability-03 finished in 831 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 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 5 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:27] [INFO ] Invariant cache hit.
[2023-03-20 02:43:28] [INFO ] Implicit Places using invariants in 132 ms returned []
[2023-03-20 02:43:28] [INFO ] Invariant cache hit.
[2023-03-20 02:43:28] [INFO ] Implicit Places using invariants and state equation in 184 ms returned []
Implicit Place search using SMT with State Equation took 318 ms to find 0 implicit places.
[2023-03-20 02:43:28] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-20 02:43:28] [INFO ] Invariant cache hit.
[2023-03-20 02:43:28] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 404 ms. Remains : 108/108 places, 90/90 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Running random walk in product with property : TriangularGrid-PT-3011-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s7 1) (LT s59 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 3623 reset in 552 ms.
Product exploration explored 100000 steps with 3640 reset in 525 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)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 150 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 52 ms :[(NOT 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)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 177 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 50 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
[2023-03-20 02:43:29] [INFO ] Invariant cache hit.
[2023-03-20 02:43:30] [INFO ] [Real]Absence check using 45 positive place invariants in 24 ms returned sat
[2023-03-20 02:43:30] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-20 02:43:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:30] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2023-03-20 02:43:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 02:43:30] [INFO ] [Nat]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-20 02:43:30] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-20 02:43:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:30] [INFO ] [Nat]Absence check using state equation in 63 ms returned sat
[2023-03-20 02:43:30] [INFO ] Computed and/alt/rep : 63/63/63 causal constraints (skipped 0 transitions) in 9 ms.
[2023-03-20 02:43:30] [INFO ] Added : 33 causal constraints over 7 iterations in 95 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 5 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:30] [INFO ] Invariant cache hit.
[2023-03-20 02:43:30] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-20 02:43:30] [INFO ] Invariant cache hit.
[2023-03-20 02:43:30] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
[2023-03-20 02:43:30] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 02:43:30] [INFO ] Invariant cache hit.
[2023-03-20 02:43:30] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 264 ms. Remains : 108/108 places, 90/90 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)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 173 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)]
Finished random walk after 29 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 186 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 50 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 64 ms :[(NOT p0)]
[2023-03-20 02:43:31] [INFO ] Invariant cache hit.
[2023-03-20 02:43:31] [INFO ] [Real]Absence check using 45 positive place invariants in 13 ms returned sat
[2023-03-20 02:43:31] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 02:43:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:31] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2023-03-20 02:43:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 02:43:31] [INFO ] [Nat]Absence check using 45 positive place invariants in 8 ms returned sat
[2023-03-20 02:43:31] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 5 ms returned sat
[2023-03-20 02:43:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:31] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2023-03-20 02:43:31] [INFO ] Computed and/alt/rep : 63/63/63 causal constraints (skipped 0 transitions) in 7 ms.
[2023-03-20 02:43:31] [INFO ] Added : 33 causal constraints over 7 iterations in 65 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Product exploration explored 100000 steps with 3537 reset in 498 ms.
Product exploration explored 100000 steps with 3563 reset in 493 ms.
Built C files in :
/tmp/ltsmin15781724912572973466
[2023-03-20 02:43:32] [INFO ] Computing symmetric may disable matrix : 90 transitions.
[2023-03-20 02:43:32] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 02:43:32] [INFO ] Computing symmetric may enable matrix : 90 transitions.
[2023-03-20 02:43:32] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 02:43:32] [INFO ] Computing Do-Not-Accords matrix : 90 transitions.
[2023-03-20 02:43:32] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 02:43:32] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15781724912572973466
Running compilation step : cd /tmp/ltsmin15781724912572973466;'/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 309 ms.
Running link step : cd /tmp/ltsmin15781724912572973466;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin15781724912572973466;'/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/stateBased16651353769812090826.hoa' '--buchi-type=spotba'
LTSmin run took 132 ms.
FORMULA TriangularGrid-PT-3011-LTLFireability-04 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property TriangularGrid-PT-3011-LTLFireability-04 finished in 5291 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(p0)))'
Support contains 2 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 6 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:33] [INFO ] Invariant cache hit.
[2023-03-20 02:43:33] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-20 02:43:33] [INFO ] Invariant cache hit.
[2023-03-20 02:43:33] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
[2023-03-20 02:43:33] [INFO ] Invariant cache hit.
[2023-03-20 02:43:33] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 234 ms. Remains : 108/108 places, 90/90 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : TriangularGrid-PT-3011-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 s35 1) (GEQ s53 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 1895 reset in 446 ms.
Product exploration explored 100000 steps with 1970 reset in 491 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))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 111 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 47 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=11 )
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 120 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 32 ms :[(NOT p0)]
[2023-03-20 02:43:34] [INFO ] Invariant cache hit.
[2023-03-20 02:43:34] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-20 02:43:34] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 02:43:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:34] [INFO ] [Real]Absence check using state equation in 46 ms returned sat
[2023-03-20 02:43:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 02:43:34] [INFO ] [Nat]Absence check using 45 positive place invariants in 8 ms returned sat
[2023-03-20 02:43:34] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-20 02:43:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:35] [INFO ] [Nat]Absence check using state equation in 52 ms returned sat
[2023-03-20 02:43:35] [INFO ] Computed and/alt/rep : 63/63/63 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-20 02:43:35] [INFO ] Added : 34 causal constraints over 7 iterations in 61 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 5 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:35] [INFO ] Invariant cache hit.
[2023-03-20 02:43:35] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-20 02:43:35] [INFO ] Invariant cache hit.
[2023-03-20 02:43:35] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
[2023-03-20 02:43:35] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 02:43:35] [INFO ] Invariant cache hit.
[2023-03-20 02:43:35] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 220 ms. Remains : 108/108 places, 90/90 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 107 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 31 ms :[(NOT p0)]
Finished random walk after 57 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=14 )
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 118 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 41 ms :[(NOT p0)]
[2023-03-20 02:43:35] [INFO ] Invariant cache hit.
[2023-03-20 02:43:35] [INFO ] [Real]Absence check using 45 positive place invariants in 8 ms returned sat
[2023-03-20 02:43:35] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 02:43:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:35] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2023-03-20 02:43:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 02:43:35] [INFO ] [Nat]Absence check using 45 positive place invariants in 7 ms returned sat
[2023-03-20 02:43:35] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-20 02:43:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:35] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2023-03-20 02:43:35] [INFO ] Computed and/alt/rep : 63/63/63 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-20 02:43:35] [INFO ] Added : 34 causal constraints over 7 iterations in 59 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1867 reset in 446 ms.
Product exploration explored 100000 steps with 1893 reset in 475 ms.
Built C files in :
/tmp/ltsmin15112398405591257674
[2023-03-20 02:43:36] [INFO ] Computing symmetric may disable matrix : 90 transitions.
[2023-03-20 02:43:36] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 02:43:36] [INFO ] Computing symmetric may enable matrix : 90 transitions.
[2023-03-20 02:43:36] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 02:43:36] [INFO ] Computing Do-Not-Accords matrix : 90 transitions.
[2023-03-20 02:43:36] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 02:43:36] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15112398405591257674
Running compilation step : cd /tmp/ltsmin15112398405591257674;'/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 193 ms.
Running link step : cd /tmp/ltsmin15112398405591257674;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin15112398405591257674;'/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/stateBased13142543992946923890.hoa' '--buchi-type=spotba'
LTSmin run took 215 ms.
FORMULA TriangularGrid-PT-3011-LTLFireability-05 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property TriangularGrid-PT-3011-LTLFireability-05 finished in 4233 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)))'
Support contains 2 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 2 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:37] [INFO ] Invariant cache hit.
[2023-03-20 02:43:37] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-20 02:43:37] [INFO ] Invariant cache hit.
[2023-03-20 02:43:37] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
[2023-03-20 02:43:37] [INFO ] Invariant cache hit.
[2023-03-20 02:43:37] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 227 ms. Remains : 108/108 places, 90/90 transitions.
Stuttering acceptance computed with spot in 89 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : TriangularGrid-PT-3011-LTLFireability-06 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:(AND (GEQ s29 1) (GEQ s84 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 TriangularGrid-PT-3011-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-3011-LTLFireability-06 finished in 332 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 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 2 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:37] [INFO ] Invariant cache hit.
[2023-03-20 02:43:37] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-20 02:43:37] [INFO ] Invariant cache hit.
[2023-03-20 02:43:37] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 147 ms to find 0 implicit places.
[2023-03-20 02:43:37] [INFO ] Invariant cache hit.
[2023-03-20 02:43:37] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 215 ms. Remains : 108/108 places, 90/90 transitions.
Stuttering acceptance computed with spot in 118 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : TriangularGrid-PT-3011-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 (LT s31 1) (LT s45 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 51 steps with 0 reset in 0 ms.
FORMULA TriangularGrid-PT-3011-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-3011-LTLFireability-08 finished in 353 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((!p0&&X((!p0 U (G(!p0)||(F(G(!p0))&&p1)))))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 2 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:38] [INFO ] Invariant cache hit.
[2023-03-20 02:43:38] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-20 02:43:38] [INFO ] Invariant cache hit.
[2023-03-20 02:43:38] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
[2023-03-20 02:43:38] [INFO ] Invariant cache hit.
[2023-03-20 02:43:38] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 214 ms. Remains : 108/108 places, 90/90 transitions.
Stuttering acceptance computed with spot in 170 ms :[p0, p0, true, p0, p0]
Running random walk in product with property : TriangularGrid-PT-3011-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 4}, { cond=p0, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s32 1) (GEQ s76 1)), p1:(AND (GEQ s15 1) (GEQ s100 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 46441 steps with 53 reset in 198 ms.
FORMULA TriangularGrid-PT-3011-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-3011-LTLFireability-09 finished in 602 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(p0)||F(G(p1))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 9 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:38] [INFO ] Invariant cache hit.
[2023-03-20 02:43:38] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-20 02:43:38] [INFO ] Invariant cache hit.
[2023-03-20 02:43:38] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
[2023-03-20 02:43:38] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 02:43:38] [INFO ] Invariant cache hit.
[2023-03-20 02:43:38] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 235 ms. Remains : 108/108 places, 90/90 transitions.
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : TriangularGrid-PT-3011-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s30 1) (GEQ s50 1)), p1:(AND (GEQ s19 1) (GEQ s103 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 686 steps with 0 reset in 6 ms.
FORMULA TriangularGrid-PT-3011-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-3011-LTLFireability-10 finished in 338 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||(p1&&G(F(p2)))))))'
Support contains 6 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 7 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:39] [INFO ] Invariant cache hit.
[2023-03-20 02:43:39] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-20 02:43:39] [INFO ] Invariant cache hit.
[2023-03-20 02:43:39] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
[2023-03-20 02:43:39] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 02:43:39] [INFO ] Invariant cache hit.
[2023-03-20 02:43:39] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 239 ms. Remains : 108/108 places, 90/90 transitions.
Stuttering acceptance computed with spot in 196 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : TriangularGrid-PT-3011-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(NOT p0), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(OR (LT s5 1) (LT s58 1) (LT s33 1) (LT s46 1)), p0:(AND (OR (LT s34 1) (LT s86 1)) (OR (LT s5 1) (LT s58 1) (LT s33 1) (LT s46 1))), p2:(OR (LT s5 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 1761 reset in 488 ms.
Product exploration explored 100000 steps with 1736 reset in 488 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 p0 (NOT p2))]
False Knowledge obtained : [(X (AND p1 (NOT p0) (NOT p2))), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND p1 (NOT p0) (NOT p2)))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 667 ms. Reduced automaton from 4 states, 9 edges and 3 AP (stutter insensitive) to 4 states, 9 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 198 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Finished random walk after 34 steps, including 0 resets, run visited all 5 properties in 13 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND p1 p0 (NOT p2))]
False Knowledge obtained : [(X (AND p1 (NOT p0) (NOT p2))), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND p1 (NOT p0) (NOT p2)))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (AND (NOT p0) (NOT p2))), (F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) p1)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 1 factoid took 949 ms. Reduced automaton from 4 states, 9 edges and 3 AP (stutter insensitive) to 4 states, 9 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 216 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 224 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 6 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 7 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:42] [INFO ] Invariant cache hit.
[2023-03-20 02:43:42] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-20 02:43:42] [INFO ] Invariant cache hit.
[2023-03-20 02:43:42] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
[2023-03-20 02:43:42] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 02:43:42] [INFO ] Invariant cache hit.
[2023-03-20 02:43:43] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 306 ms. Remains : 108/108 places, 90/90 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1 (NOT p2))]
False Knowledge obtained : [(X (AND (NOT p0) p1 (NOT p2))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 491 ms. Reduced automaton from 4 states, 9 edges and 3 AP (stutter insensitive) to 4 states, 9 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 167 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Finished random walk after 23 steps, including 0 resets, run visited all 5 properties in 4 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND p0 p1 (NOT p2))]
False Knowledge obtained : [(X (AND (NOT p0) p1 (NOT p2))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (AND (NOT p0) (NOT p2))), (F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) p1)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 1 factoid took 556 ms. Reduced automaton from 4 states, 9 edges and 3 AP (stutter insensitive) to 4 states, 9 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 154 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 169 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 156 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 1784 reset in 468 ms.
Product exploration explored 100000 steps with 1708 reset in 478 ms.
Built C files in :
/tmp/ltsmin6556475884614762826
[2023-03-20 02:43:45] [INFO ] Computing symmetric may disable matrix : 90 transitions.
[2023-03-20 02:43:45] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 02:43:45] [INFO ] Computing symmetric may enable matrix : 90 transitions.
[2023-03-20 02:43:45] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 02:43:45] [INFO ] Computing Do-Not-Accords matrix : 90 transitions.
[2023-03-20 02:43:45] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 02:43:45] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6556475884614762826
Running compilation step : cd /tmp/ltsmin6556475884614762826;'/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 195 ms.
Running link step : cd /tmp/ltsmin6556475884614762826;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin6556475884614762826;'/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/stateBased2204151661358346289.hoa' '--buchi-type=spotba'
LTSmin run took 186 ms.
FORMULA TriangularGrid-PT-3011-LTLFireability-11 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property TriangularGrid-PT-3011-LTLFireability-11 finished in 7191 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(!p0)||(X(p1) U G(p2))))'
Support contains 6 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 1 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:46] [INFO ] Invariant cache hit.
[2023-03-20 02:43:46] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-20 02:43:46] [INFO ] Invariant cache hit.
[2023-03-20 02:43:46] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
[2023-03-20 02:43:46] [INFO ] Invariant cache hit.
[2023-03-20 02:43:46] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 210 ms. Remains : 108/108 places, 90/90 transitions.
Stuttering acceptance computed with spot in 340 ms :[(AND p0 (NOT p2)), (AND p0 (NOT p1)), (AND p0 (NOT p2)), (AND (NOT p2) p0 (NOT p1)), true, (NOT p1), (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) p1)]
Running random walk in product with property : TriangularGrid-PT-3011-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=p2, acceptance={} source=0 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p2) p0), acceptance={} source=2 dest: 5}, { cond=p0, acceptance={} source=2 dest: 6}, { cond=(AND p2 p0), acceptance={} source=2 dest: 7}], [{ cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=3 dest: 4}, { cond=(AND p2 p0 (NOT p1)), acceptance={} source=3 dest: 8}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}], [{ cond=(NOT p2), acceptance={} source=6 dest: 5}, { cond=p2, acceptance={} source=6 dest: 6}, { cond=(NOT p2), acceptance={0} source=6 dest: 6}, { cond=p2, acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=7 dest: 4}, { cond=(AND p2 (NOT p1)), acceptance={} source=7 dest: 8}], [{ cond=(AND (NOT p2) p1), acceptance={} source=8 dest: 4}, { cond=(AND p2 p1), acceptance={} source=8 dest: 8}]], initial=0, aps=[p2:(AND (GEQ s34 1) (GEQ s77 1)), p0:(AND (GEQ s30 1) (GEQ s50 1)), p1:(AND (GEQ s10 1) (GEQ s97 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 149 steps with 68 reset in 2 ms.
FORMULA TriangularGrid-PT-3011-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-3011-LTLFireability-12 finished in 573 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((F(p1)||p0))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 8 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:46] [INFO ] Invariant cache hit.
[2023-03-20 02:43:46] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-20 02:43:46] [INFO ] Invariant cache hit.
[2023-03-20 02:43:46] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
[2023-03-20 02:43:46] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-20 02:43:46] [INFO ] Invariant cache hit.
[2023-03-20 02:43:47] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 253 ms. Remains : 108/108 places, 90/90 transitions.
Stuttering acceptance computed with spot in 64 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : TriangularGrid-PT-3011-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s5 1) (LT s58 1)), p1:(OR (LT s22 1) (LT s105 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 2700 reset in 447 ms.
Product exploration explored 100000 steps with 2689 reset in 467 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))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 1 factoid took 180 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 13 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 1 factoid took 250 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 66 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-20 02:43:48] [INFO ] Invariant cache hit.
[2023-03-20 02:43:48] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-20 02:43:48] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 02:43:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:48] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2023-03-20 02:43:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 02:43:48] [INFO ] [Nat]Absence check using 45 positive place invariants in 7 ms returned sat
[2023-03-20 02:43:48] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 02:43:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:48] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2023-03-20 02:43:48] [INFO ] Computed and/alt/rep : 63/63/63 causal constraints (skipped 0 transitions) in 6 ms.
[2023-03-20 02:43:48] [INFO ] Added : 33 causal constraints over 7 iterations in 58 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 4 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:48] [INFO ] Invariant cache hit.
[2023-03-20 02:43:49] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-20 02:43:49] [INFO ] Invariant cache hit.
[2023-03-20 02:43:49] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
[2023-03-20 02:43:49] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 02:43:49] [INFO ] Invariant cache hit.
[2023-03-20 02:43:49] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 222 ms. Remains : 108/108 places, 90/90 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))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 1 factoid took 170 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 167 steps, including 0 resets, run visited all 2 properties in 5 ms. (steps per millisecond=33 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 1 factoid took 225 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 86 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-20 02:43:49] [INFO ] Invariant cache hit.
[2023-03-20 02:43:49] [INFO ] [Real]Absence check using 45 positive place invariants in 8 ms returned sat
[2023-03-20 02:43:49] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 02:43:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:49] [INFO ] [Real]Absence check using state equation in 41 ms returned sat
[2023-03-20 02:43:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 02:43:50] [INFO ] [Nat]Absence check using 45 positive place invariants in 13 ms returned sat
[2023-03-20 02:43:50] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-20 02:43:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:50] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2023-03-20 02:43:50] [INFO ] Computed and/alt/rep : 63/63/63 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-20 02:43:50] [INFO ] Added : 33 causal constraints over 7 iterations in 59 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 2705 reset in 443 ms.
Product exploration explored 100000 steps with 2632 reset in 476 ms.
Built C files in :
/tmp/ltsmin12554991315053083978
[2023-03-20 02:43:51] [INFO ] Computing symmetric may disable matrix : 90 transitions.
[2023-03-20 02:43:51] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 02:43:51] [INFO ] Computing symmetric may enable matrix : 90 transitions.
[2023-03-20 02:43:51] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 02:43:51] [INFO ] Computing Do-Not-Accords matrix : 90 transitions.
[2023-03-20 02:43:51] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 02:43:51] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12554991315053083978
Running compilation step : cd /tmp/ltsmin12554991315053083978;'/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 215 ms.
Running link step : cd /tmp/ltsmin12554991315053083978;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin12554991315053083978;'/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/stateBased14431516381480963435.hoa' '--buchi-type=spotba'
LTSmin run took 227 ms.
FORMULA TriangularGrid-PT-3011-LTLFireability-13 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property TriangularGrid-PT-3011-LTLFireability-13 finished in 4922 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)&&F(p1))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 8 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:51] [INFO ] Invariant cache hit.
[2023-03-20 02:43:51] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-20 02:43:51] [INFO ] Invariant cache hit.
[2023-03-20 02:43:51] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
[2023-03-20 02:43:51] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 02:43:51] [INFO ] Invariant cache hit.
[2023-03-20 02:43:52] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 330 ms. Remains : 108/108 places, 90/90 transitions.
Stuttering acceptance computed with spot in 148 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : TriangularGrid-PT-3011-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s7 1) (LT s59 1)), p1:(AND (GEQ s31 1) (GEQ s39 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 2450 reset in 446 ms.
Product exploration explored 100000 steps with 2519 reset in 464 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))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 183 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter insensitive) to 3 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 130 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 9 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0)), (F p0), (F p1)]
Knowledge based reduction with 2 factoid took 403 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter insensitive) to 3 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 141 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 101 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
[2023-03-20 02:43:54] [INFO ] Invariant cache hit.
[2023-03-20 02:43:54] [INFO ] [Real]Absence check using 45 positive place invariants in 12 ms returned sat
[2023-03-20 02:43:54] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 02:43:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:54] [INFO ] [Real]Absence check using state equation in 41 ms returned sat
[2023-03-20 02:43:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 02:43:54] [INFO ] [Nat]Absence check using 45 positive place invariants in 7 ms returned sat
[2023-03-20 02:43:54] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 02:43:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:54] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2023-03-20 02:43:54] [INFO ] Computed and/alt/rep : 63/63/63 causal constraints (skipped 0 transitions) in 7 ms.
[2023-03-20 02:43:54] [INFO ] Added : 33 causal constraints over 7 iterations in 65 ms. Result :sat
Could not prove EG (NOT p0)
[2023-03-20 02:43:54] [INFO ] Invariant cache hit.
[2023-03-20 02:43:54] [INFO ] [Real]Absence check using 45 positive place invariants in 8 ms returned sat
[2023-03-20 02:43:54] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-20 02:43:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:54] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2023-03-20 02:43:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 02:43:54] [INFO ] [Nat]Absence check using 45 positive place invariants in 9 ms returned sat
[2023-03-20 02:43:54] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 02:43:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:54] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2023-03-20 02:43:54] [INFO ] Computed and/alt/rep : 63/63/63 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-20 02:43:54] [INFO ] Added : 34 causal constraints over 7 iterations in 60 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 90/90 transitions.
Applied a total of 0 rules in 3 ms. Remains 108 /108 variables (removed 0) and now considering 90/90 (removed 0) transitions.
[2023-03-20 02:43:54] [INFO ] Invariant cache hit.
[2023-03-20 02:43:54] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-20 02:43:54] [INFO ] Invariant cache hit.
[2023-03-20 02:43:54] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
[2023-03-20 02:43:54] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 02:43:54] [INFO ] Invariant cache hit.
[2023-03-20 02:43:54] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 225 ms. Remains : 108/108 places, 90/90 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))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 228 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter insensitive) to 3 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 104 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 10 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0)), (F p0), (F p1)]
Knowledge based reduction with 2 factoid took 241 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter insensitive) to 3 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 124 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 118 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
[2023-03-20 02:43:55] [INFO ] Invariant cache hit.
[2023-03-20 02:43:55] [INFO ] [Real]Absence check using 45 positive place invariants in 12 ms returned sat
[2023-03-20 02:43:55] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-20 02:43:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:55] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2023-03-20 02:43:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 02:43:55] [INFO ] [Nat]Absence check using 45 positive place invariants in 7 ms returned sat
[2023-03-20 02:43:55] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-20 02:43:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:56] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2023-03-20 02:43:56] [INFO ] Computed and/alt/rep : 63/63/63 causal constraints (skipped 0 transitions) in 6 ms.
[2023-03-20 02:43:56] [INFO ] Added : 33 causal constraints over 7 iterations in 58 ms. Result :sat
Could not prove EG (NOT p0)
[2023-03-20 02:43:56] [INFO ] Invariant cache hit.
[2023-03-20 02:43:56] [INFO ] [Real]Absence check using 45 positive place invariants in 8 ms returned sat
[2023-03-20 02:43:56] [INFO ] [Real]Absence check using 45 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-20 02:43:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:56] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2023-03-20 02:43:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 02:43:56] [INFO ] [Nat]Absence check using 45 positive place invariants in 8 ms returned sat
[2023-03-20 02:43:56] [INFO ] [Nat]Absence check using 45 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 02:43:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 02:43:56] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2023-03-20 02:43:56] [INFO ] Computed and/alt/rep : 63/63/63 causal constraints (skipped 0 transitions) in 6 ms.
[2023-03-20 02:43:56] [INFO ] Added : 34 causal constraints over 7 iterations in 63 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 104 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 2464 reset in 447 ms.
Product exploration explored 100000 steps with 2517 reset in 474 ms.
Built C files in :
/tmp/ltsmin14005696242162416410
[2023-03-20 02:43:57] [INFO ] Computing symmetric may disable matrix : 90 transitions.
[2023-03-20 02:43:57] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 02:43:57] [INFO ] Computing symmetric may enable matrix : 90 transitions.
[2023-03-20 02:43:57] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 02:43:57] [INFO ] Computing Do-Not-Accords matrix : 90 transitions.
[2023-03-20 02:43:57] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 02:43:57] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14005696242162416410
Running compilation step : cd /tmp/ltsmin14005696242162416410;'/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 197 ms.
Running link step : cd /tmp/ltsmin14005696242162416410;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin14005696242162416410;'/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/stateBased10375054449913108439.hoa' '--buchi-type=spotba'
LTSmin run took 436 ms.
FORMULA TriangularGrid-PT-3011-LTLFireability-14 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property TriangularGrid-PT-3011-LTLFireability-14 finished in 6410 ms.
All properties solved by simple procedures.
Total runtime 34697 ms.

BK_STOP 1679280239056

--------------------
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="TriangularGrid-PT-3011"
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 TriangularGrid-PT-3011, 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 r485-tall-167912699800732"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TriangularGrid-PT-3011.tgz
mv TriangularGrid-PT-3011 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 ;