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.r073-smll-167814399100108.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is CircadianClock-PT-000010, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r073-smll-167814399100108
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 436K
-rw-r--r-- 1 mcc users 7.4K Feb 26 10:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Feb 26 10:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 26 10:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 10:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 15:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 15:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.9K Feb 26 10:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 26 10:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 10:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Feb 26 10:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 11K Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-00
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-01
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-02
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-03
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-04
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-05
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-06
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-07
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-08
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-09
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-10
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-11
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-12
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-13
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-14
FORMULA_NAME CircadianClock-PT-000010-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678278200186

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=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CircadianClock-PT-000010
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-08 12:23:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 12:23:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 12:23:23] [INFO ] Load time of PNML (sax parser for PT used): 34 ms
[2023-03-08 12:23:23] [INFO ] Transformed 14 places.
[2023-03-08 12:23:23] [INFO ] Transformed 16 transitions.
[2023-03-08 12:23:23] [INFO ] Parsed PT model containing 14 places and 16 transitions and 58 arcs in 128 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA CircadianClock-PT-000010-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircadianClock-PT-000010-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircadianClock-PT-000010-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircadianClock-PT-000010-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 14 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 12 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-08 12:23:23] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2023-03-08 12:23:23] [INFO ] Computed 7 place invariants in 5 ms
[2023-03-08 12:23:23] [INFO ] Implicit Places using invariants in 170 ms returned []
[2023-03-08 12:23:23] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:23] [INFO ] Invariant cache hit.
[2023-03-08 12:23:23] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 12:23:23] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 274 ms to find 0 implicit places.
[2023-03-08 12:23:23] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:23] [INFO ] Invariant cache hit.
[2023-03-08 12:23:23] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 333 ms. Remains : 14/14 places, 16/16 transitions.
Support contains 14 out of 14 places after structural reductions.
[2023-03-08 12:23:23] [INFO ] Flatten gal took : 22 ms
[2023-03-08 12:23:23] [INFO ] Flatten gal took : 7 ms
[2023-03-08 12:23:23] [INFO ] Input system was already deterministic with 16 transitions.
Finished random walk after 708 steps, including 0 resets, run visited all 20 properties in 37 ms. (steps per millisecond=19 )
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' '!(G(F((p0||G(p1)))))'
Support contains 4 out of 14 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 7 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-08 12:23:24] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:24] [INFO ] Invariant cache hit.
[2023-03-08 12:23:24] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-08 12:23:24] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:24] [INFO ] Invariant cache hit.
[2023-03-08 12:23:24] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 12:23:24] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
[2023-03-08 12:23:24] [INFO ] Redundant transitions in 21 ms returned []
[2023-03-08 12:23:24] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:24] [INFO ] Invariant cache hit.
[2023-03-08 12:23:24] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 203 ms. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 255 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CircadianClock-PT-000010-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (OR (LT s6 1) (LT s13 1)) (OR (LT s0 1) (LT s4 1))), p0:(AND (GEQ s6 1) (GEQ s13 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 327 reset in 404 ms.
Stack based approach found an accepted trace after 91 steps with 0 reset with depth 92 and stack size 73 in 4 ms.
FORMULA CircadianClock-PT-000010-LTLFireability-01 FALSE TECHNIQUES STACK_TEST
Treatment of property CircadianClock-PT-000010-LTLFireability-01 finished in 954 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((F(((p1||G(!p2))&&p0))&&X(p3)))))'
Support contains 4 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-08 12:23:25] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:25] [INFO ] Invariant cache hit.
[2023-03-08 12:23:25] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-08 12:23:25] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:25] [INFO ] Invariant cache hit.
[2023-03-08 12:23:25] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 12:23:25] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
[2023-03-08 12:23:25] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:25] [INFO ] Invariant cache hit.
[2023-03-08 12:23:25] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 138 ms. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 302 ms :[(OR (NOT p0) (NOT p3) (AND (NOT p1) p2)), (OR (NOT p0) (NOT p3) (AND (NOT p1) p2)), (OR (NOT p0) (AND (NOT p1) p2)), (NOT p3), (OR (AND (NOT p0) p2) (AND (NOT p1) p2))]
Running random walk in product with property : CircadianClock-PT-000010-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (AND (NOT p1) p2)), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=(OR (NOT p0) (AND (NOT p1) p2)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=(OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) p2 (NOT p3))), acceptance={} source=3 dest: 2}, { cond=(NOT p3), acceptance={0} source=3 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2) (NOT p3)), acceptance={} source=3 dest: 4}], [{ cond=(OR (AND (NOT p0) p2) (AND (NOT p1) p2)), acceptance={0} source=4 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s5 1) (GEQ s13 1)), p1:(AND (GEQ s5 1) (GEQ s13 1)), p2:(AND (GEQ s6 1) (GEQ s13 1)), p3:(GEQ s8 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 3547 reset in 211 ms.
Stack based approach found an accepted trace after 7 steps with 0 reset with depth 8 and stack size 8 in 0 ms.
FORMULA CircadianClock-PT-000010-LTLFireability-02 FALSE TECHNIQUES STACK_TEST
Treatment of property CircadianClock-PT-000010-LTLFireability-02 finished in 680 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(X(p0))||G(p1))))'
Support contains 4 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-08 12:23:26] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:26] [INFO ] Invariant cache hit.
[2023-03-08 12:23:26] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-08 12:23:26] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:26] [INFO ] Invariant cache hit.
[2023-03-08 12:23:26] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 12:23:26] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
[2023-03-08 12:23:26] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:26] [INFO ] Invariant cache hit.
[2023-03-08 12:23:26] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 176 ms. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 258 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p0), true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) p0)]
Running random walk in product with property : CircadianClock-PT-000010-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=p1, acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p1) p0), acceptance={} source=6 dest: 4}, { cond=(AND p1 p0), acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(OR (LT s1 1) (LT s9 1)), p0:(AND (GEQ s5 1) (GEQ s10 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1181 steps with 237 reset in 2 ms.
FORMULA CircadianClock-PT-000010-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircadianClock-PT-000010-LTLFireability-04 finished in 458 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)||X(F(p2))))'
Support contains 5 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-08 12:23:26] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:26] [INFO ] Invariant cache hit.
[2023-03-08 12:23:26] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-08 12:23:26] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:26] [INFO ] Invariant cache hit.
[2023-03-08 12:23:26] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 12:23:26] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
[2023-03-08 12:23:26] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:26] [INFO ] Invariant cache hit.
[2023-03-08 12:23:26] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 152 ms. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 155 ms :[(AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : CircadianClock-PT-000010-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s0 1) (GEQ s2 1)), p0:(GEQ s8 1), p2:(AND (GEQ s7 1) (GEQ s9 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][false, false, false]]
Product exploration explored 100000 steps with 23824 reset in 120 ms.
Stack based approach found an accepted trace after 20 steps with 5 reset with depth 4 and stack size 4 in 0 ms.
FORMULA CircadianClock-PT-000010-LTLFireability-05 FALSE TECHNIQUES STACK_TEST
Treatment of property CircadianClock-PT-000010-LTLFireability-05 finished in 447 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(F(p1))||p0)))'
Support contains 3 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-08 12:23:26] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:26] [INFO ] Invariant cache hit.
[2023-03-08 12:23:26] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-08 12:23:26] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:26] [INFO ] Invariant cache hit.
[2023-03-08 12:23:27] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 12:23:27] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
[2023-03-08 12:23:27] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:27] [INFO ] Invariant cache hit.
[2023-03-08 12:23:27] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 189 ms. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : CircadianClock-PT-000010-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s6 1) (LT s13 1)), p1:(OR (LT s3 1) (LT s13 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][false, false, false]]
Product exploration explored 100000 steps with 40008 reset in 214 ms.
Product exploration explored 100000 steps with 40014 reset in 209 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (X p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0)]
Property proved to be true thanks to knowledge :(X (X p1))
Knowledge based reduction with 2 factoid took 104 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CircadianClock-PT-000010-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CircadianClock-PT-000010-LTLFireability-06 finished in 856 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 14 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-08 12:23:27] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:27] [INFO ] Invariant cache hit.
[2023-03-08 12:23:27] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-08 12:23:27] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:27] [INFO ] Invariant cache hit.
[2023-03-08 12:23:27] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 12:23:27] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-08 12:23:27] [INFO ] Redundant transitions in 14 ms returned []
[2023-03-08 12:23:27] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:27] [INFO ] Invariant cache hit.
[2023-03-08 12:23:27] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 127 ms. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 40 ms :[p0]
Running random walk in product with property : CircadianClock-PT-000010-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s1 1) (LT s9 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 2001 reset in 160 ms.
Stack based approach found an accepted trace after 9 steps with 0 reset with depth 10 and stack size 10 in 0 ms.
FORMULA CircadianClock-PT-000010-LTLFireability-07 FALSE TECHNIQUES STACK_TEST
Treatment of property CircadianClock-PT-000010-LTLFireability-07 finished in 342 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(((F(G(p1)) U !p1)&&p0)))'
Support contains 3 out of 14 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-08 12:23:28] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:28] [INFO ] Invariant cache hit.
[2023-03-08 12:23:28] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-08 12:23:28] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:28] [INFO ] Invariant cache hit.
[2023-03-08 12:23:28] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 12:23:28] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2023-03-08 12:23:28] [INFO ] Redundant transitions in 14 ms returned []
[2023-03-08 12:23:28] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:28] [INFO ] Invariant cache hit.
[2023-03-08 12:23:28] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 135 ms. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 121 ms :[(OR (NOT p0) p1), (AND (NOT p1) (NOT p0)), p1]
Running random walk in product with property : CircadianClock-PT-000010-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), 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=p1, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 1}, { cond=p1, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s7 1) (GEQ s9 1)), p1:(GEQ s6 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 1605 reset in 136 ms.
Stack based approach found an accepted trace after 3 steps with 0 reset with depth 4 and stack size 4 in 0 ms.
FORMULA CircadianClock-PT-000010-LTLFireability-08 FALSE TECHNIQUES STACK_TEST
Treatment of property CircadianClock-PT-000010-LTLFireability-08 finished in 412 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 14 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-08 12:23:28] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:28] [INFO ] Invariant cache hit.
[2023-03-08 12:23:28] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-08 12:23:28] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:28] [INFO ] Invariant cache hit.
[2023-03-08 12:23:28] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 12:23:28] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2023-03-08 12:23:28] [INFO ] Redundant transitions in 13 ms returned []
[2023-03-08 12:23:28] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:28] [INFO ] Invariant cache hit.
[2023-03-08 12:23:28] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 138 ms. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CircadianClock-PT-000010-LTLFireability-09 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:(OR (LT s4 1) (LT s10 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 3266 reset in 112 ms.
Stack based approach found an accepted trace after 9 steps with 0 reset with depth 10 and stack size 10 in 0 ms.
FORMULA CircadianClock-PT-000010-LTLFireability-09 FALSE TECHNIQUES STACK_TEST
Treatment of property CircadianClock-PT-000010-LTLFireability-09 finished in 341 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)||X((F(p1)&&G(F(p2))))))'
Support contains 6 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-08 12:23:28] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:28] [INFO ] Invariant cache hit.
[2023-03-08 12:23:28] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-08 12:23:28] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:28] [INFO ] Invariant cache hit.
[2023-03-08 12:23:28] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 12:23:28] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-08 12:23:28] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:28] [INFO ] Invariant cache hit.
[2023-03-08 12:23:28] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 102 ms. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 392 ms :[(OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), (OR (NOT p1) (NOT p2)), (OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), (NOT p1), (NOT p2), (NOT p2), (AND (NOT p1) p0), (AND (NOT p2) p0)]
Running random walk in product with property : CircadianClock-PT-000010-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=(NOT p2), acceptance={} source=1 dest: 4}, { cond=true, acceptance={} source=1 dest: 5}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 4}, { cond=p0, acceptance={} source=2 dest: 5}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 6}, { cond=(NOT p0), acceptance={} source=2 dest: 7}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 6}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=7 dest: 4}, { cond=p0, acceptance={} source=7 dest: 5}, { cond=(NOT p0), acceptance={} source=7 dest: 7}]], initial=0, aps=[p0:(OR (LT s4 1) (LT s10 1)), p1:(AND (GEQ s0 1) (GEQ s8 1) (GEQ s12 1)), p2:(LT 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, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 901 reset in 127 ms.
Stack based approach found an accepted trace after 86 steps with 1 reset with depth 71 and stack size 68 in 0 ms.
FORMULA CircadianClock-PT-000010-LTLFireability-10 FALSE TECHNIQUES STACK_TEST
Treatment of property CircadianClock-PT-000010-LTLFireability-10 finished in 643 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 7 out of 14 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-08 12:23:29] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:29] [INFO ] Invariant cache hit.
[2023-03-08 12:23:29] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-08 12:23:29] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:29] [INFO ] Invariant cache hit.
[2023-03-08 12:23:29] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 12:23:29] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2023-03-08 12:23:29] [INFO ] Redundant transitions in 14 ms returned []
[2023-03-08 12:23:29] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:29] [INFO ] Invariant cache hit.
[2023-03-08 12:23:29] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 126 ms. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 44 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : CircadianClock-PT-000010-LTLFireability-11 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:(AND (GEQ s6 1) (GEQ s13 1)), p1:(OR (AND (GEQ s1 1) (GEQ s9 1)) (AND (GEQ s0 1) (GEQ s8 1) (GEQ s12 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 211 ms.
Stack based approach found an accepted trace after 2 steps with 0 reset with depth 3 and stack size 3 in 1 ms.
FORMULA CircadianClock-PT-000010-LTLFireability-11 FALSE TECHNIQUES STACK_TEST
Treatment of property CircadianClock-PT-000010-LTLFireability-11 finished in 398 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)||(G(p1)&&X(F(p2)))))'
Support contains 5 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-08 12:23:29] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:29] [INFO ] Invariant cache hit.
[2023-03-08 12:23:29] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-08 12:23:29] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:29] [INFO ] Invariant cache hit.
[2023-03-08 12:23:29] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 12:23:29] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2023-03-08 12:23:29] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:29] [INFO ] Invariant cache hit.
[2023-03-08 12:23:30] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 95 ms. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 258 ms :[true, (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : CircadianClock-PT-000010-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 p2), acceptance={0} source=1 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=3 dest: 4}, { cond=(AND p0 p1 p2), acceptance={} source=3 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 6}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=5 dest: 4}, { cond=(AND p0 p1), acceptance={} source=5 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 6}], [{ cond=(NOT p0), acceptance={} source=6 dest: 0}, { cond=p0, acceptance={} source=6 dest: 6}]], initial=2, aps=[p1:(AND (GEQ s2 1) (GEQ s11 1)), p2:(OR (LT s3 1) (LT s11 1)), p0:(AND (GEQ s5 1) (GEQ s13 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, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 0 ms.
FORMULA CircadianClock-PT-000010-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircadianClock-PT-000010-LTLFireability-14 finished in 373 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(F(!p1))||p0)))'
Support contains 3 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-08 12:23:30] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:30] [INFO ] Invariant cache hit.
[2023-03-08 12:23:30] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-08 12:23:30] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:30] [INFO ] Invariant cache hit.
[2023-03-08 12:23:30] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-08 12:23:30] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2023-03-08 12:23:30] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2023-03-08 12:23:30] [INFO ] Invariant cache hit.
[2023-03-08 12:23:30] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 107 ms. Remains : 14/14 places, 16/16 transitions.
Stuttering acceptance computed with spot in 155 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), p1, p1]
Running random walk in product with property : CircadianClock-PT-000010-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=p1, acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (LT s0 1) (LT s8 1) (LT s12 1)), p1:(AND (GEQ s0 1) (GEQ s8 1) (GEQ s12 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][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 81 ms.
Product exploration explored 100000 steps with 50000 reset in 78 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (NOT (AND (NOT p0) p1))), true, (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 5 factoid took 91 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CircadianClock-PT-000010-LTLFireability-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CircadianClock-PT-000010-LTLFireability-15 finished in 531 ms.
All properties solved by simple procedures.
Total runtime 7862 ms.
ITS solved all properties within timeout

BK_STOP 1678278211821

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML

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="CircadianClock-PT-000010"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is CircadianClock-PT-000010, 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 r073-smll-167814399100108"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CircadianClock-PT-000010.tgz
mv CircadianClock-PT-000010 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 ;