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.r489-tall-167912707200724.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 ltsminxred
Input is TriangularGrid-PT-2011, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r489-tall-167912707200724
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 7.7K Feb 26 01:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 26 01:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 26 01:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K 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 4.0K Feb 25 17:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 17:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 01:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 26 01:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 01:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Feb 26 01:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:21 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 33K 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-2011-LTLFireability-00
FORMULA_NAME TriangularGrid-PT-2011-LTLFireability-01
FORMULA_NAME TriangularGrid-PT-2011-LTLFireability-02
FORMULA_NAME TriangularGrid-PT-2011-LTLFireability-03
FORMULA_NAME TriangularGrid-PT-2011-LTLFireability-04
FORMULA_NAME TriangularGrid-PT-2011-LTLFireability-05
FORMULA_NAME TriangularGrid-PT-2011-LTLFireability-06
FORMULA_NAME TriangularGrid-PT-2011-LTLFireability-07
FORMULA_NAME TriangularGrid-PT-2011-LTLFireability-08
FORMULA_NAME TriangularGrid-PT-2011-LTLFireability-09
FORMULA_NAME TriangularGrid-PT-2011-LTLFireability-10
FORMULA_NAME TriangularGrid-PT-2011-LTLFireability-11
FORMULA_NAME TriangularGrid-PT-2011-LTLFireability-12
FORMULA_NAME TriangularGrid-PT-2011-LTLFireability-13
FORMULA_NAME TriangularGrid-PT-2011-LTLFireability-14
FORMULA_NAME TriangularGrid-PT-2011-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679308384846

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=TriangularGrid-PT-2011
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 10:33:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 10:33:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 10:33:06] [INFO ] Load time of PNML (sax parser for PT used): 27 ms
[2023-03-20 10:33:06] [INFO ] Transformed 52 places.
[2023-03-20 10:33:06] [INFO ] Transformed 42 transitions.
[2023-03-20 10:33:06] [INFO ] Parsed PT model containing 52 places and 42 transitions and 168 arcs in 84 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 1 formulas.
FORMULA TriangularGrid-PT-2011-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 34 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 10 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 52 cols
[2023-03-20 10:33:06] [INFO ] Computed 23 place invariants in 10 ms
[2023-03-20 10:33:06] [INFO ] Implicit Places using invariants in 143 ms returned []
[2023-03-20 10:33:06] [INFO ] Invariant cache hit.
[2023-03-20 10:33:06] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 247 ms to find 0 implicit places.
[2023-03-20 10:33:06] [INFO ] Invariant cache hit.
[2023-03-20 10:33:06] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 318 ms. Remains : 52/52 places, 42/42 transitions.
Support contains 34 out of 52 places after structural reductions.
[2023-03-20 10:33:07] [INFO ] Flatten gal took : 19 ms
[2023-03-20 10:33:07] [INFO ] Flatten gal took : 7 ms
[2023-03-20 10:33:07] [INFO ] Input system was already deterministic with 42 transitions.
Finished random walk after 244 steps, including 0 resets, run visited all 25 properties in 26 ms. (steps per millisecond=9 )
FORMULA TriangularGrid-PT-2011-LTLFireability-09 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
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(G(p0)))'
Support contains 2 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:07] [INFO ] Invariant cache hit.
[2023-03-20 10:33:07] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-20 10:33:07] [INFO ] Invariant cache hit.
[2023-03-20 10:33:07] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
[2023-03-20 10:33:07] [INFO ] Invariant cache hit.
[2023-03-20 10:33:07] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 183 ms. Remains : 52/52 places, 42/42 transitions.
Stuttering acceptance computed with spot in 188 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : TriangularGrid-PT-2011-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (LT s14 1) (LT s36 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 13 steps with 0 reset in 2 ms.
FORMULA TriangularGrid-PT-2011-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-2011-LTLFireability-00 finished in 416 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(G(p1))) U X((X(!p0)&&p2))))'
Support contains 6 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 3 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:08] [INFO ] Invariant cache hit.
[2023-03-20 10:33:08] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-20 10:33:08] [INFO ] Invariant cache hit.
[2023-03-20 10:33:08] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 117 ms to find 0 implicit places.
[2023-03-20 10:33:08] [INFO ] Invariant cache hit.
[2023-03-20 10:33:08] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 168 ms. Remains : 52/52 places, 42/42 transitions.
Stuttering acceptance computed with spot in 449 ms :[(NOT p1), (OR (NOT p2) p0), true, (OR (NOT p2) p0), (OR (NOT p2) (NOT p1) p0), p0, p0, (OR (NOT p1) p0)]
Running random walk in product with property : TriangularGrid-PT-2011-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 5}, { cond=(AND p1 p2), acceptance={} source=3 dest: 6}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={0} source=4 dest: 4}, { cond=(AND p1 p2), acceptance={0} source=4 dest: 7}], [{ cond=p0, acceptance={} source=5 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=6 dest: 2}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=6 dest: 4}, { cond=(AND p0 p1 p2), acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=7 dest: 0}, { cond=(NOT p1), acceptance={0} source=7 dest: 2}, { cond=(AND p0 p1 (NOT p2)), acceptance={0} source=7 dest: 4}, { cond=(AND p0 p1 p2), acceptance={0} source=7 dest: 7}]], initial=1, aps=[p1:(AND (GEQ s15 1) (GEQ s24 1)), p2:(AND (GEQ s15 1) (GEQ s24 1) (GEQ s11 1) (GEQ s51 1)), p0:(AND (GEQ s9 1) (GEQ s50 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA TriangularGrid-PT-2011-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-2011-LTLFireability-02 finished in 639 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 2 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 4 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:08] [INFO ] Invariant cache hit.
[2023-03-20 10:33:08] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-20 10:33:08] [INFO ] Invariant cache hit.
[2023-03-20 10:33:08] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
[2023-03-20 10:33:08] [INFO ] Invariant cache hit.
[2023-03-20 10:33:08] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 142 ms. Remains : 52/52 places, 42/42 transitions.
Stuttering acceptance computed with spot in 179 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1), (NOT p1)]
Running random walk in product with property : TriangularGrid-PT-2011-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s8 1) (GEQ s49 1)), p1:(AND (GEQ s8 1) (GEQ s49 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 501 steps with 12 reset in 9 ms.
FORMULA TriangularGrid-PT-2011-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-2011-LTLFireability-03 finished in 351 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) U G(p1)))'
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:08] [INFO ] Invariant cache hit.
[2023-03-20 10:33:09] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-20 10:33:09] [INFO ] Invariant cache hit.
[2023-03-20 10:33:09] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2023-03-20 10:33:09] [INFO ] Invariant cache hit.
[2023-03-20 10:33:09] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 123 ms. Remains : 52/52 places, 42/42 transitions.
Stuttering acceptance computed with spot in 158 ms :[(NOT p1), p0, (AND (NOT p1) p0), true, (AND (NOT p1) (NOT p0))]
Running random walk in product with property : TriangularGrid-PT-2011-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 3}, { cond=(AND p1 p0), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(AND (GEQ s14 1) (GEQ s40 1)), p0:(AND (GEQ s25 1) (GEQ s34 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]]
Entered a terminal (fully accepting) state of product in 7 steps with 2 reset in 1 ms.
FORMULA TriangularGrid-PT-2011-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-2011-LTLFireability-04 finished in 296 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(p0))||G(p1))))'
Support contains 6 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:09] [INFO ] Invariant cache hit.
[2023-03-20 10:33:09] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-20 10:33:09] [INFO ] Invariant cache hit.
[2023-03-20 10:33:09] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2023-03-20 10:33:09] [INFO ] Invariant cache hit.
[2023-03-20 10:33:09] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 116 ms. Remains : 52/52 places, 42/42 transitions.
Stuttering acceptance computed with spot in 147 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : TriangularGrid-PT-2011-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (OR (LT s6 1) (LT s29 1)) (GEQ s2 1) (GEQ s27 1)), p0:(OR (AND (GEQ s6 1) (GEQ s29 1)) (AND (GEQ s13 1) (GEQ s20 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]]
Stuttering criterion allowed to conclude after 12502 steps with 214 reset in 74 ms.
FORMULA TriangularGrid-PT-2011-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-2011-LTLFireability-05 finished in 357 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(p0))||F(p1)))'
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:09] [INFO ] Invariant cache hit.
[2023-03-20 10:33:09] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-20 10:33:09] [INFO ] Invariant cache hit.
[2023-03-20 10:33:09] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2023-03-20 10:33:09] [INFO ] Invariant cache hit.
[2023-03-20 10:33:09] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 128 ms. Remains : 52/52 places, 42/42 transitions.
Stuttering acceptance computed with spot in 138 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : TriangularGrid-PT-2011-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}]], initial=3, aps=[p1:(AND (GEQ s13 1) (GEQ s17 1)), p0:(AND (GEQ s12 1) (GEQ s19 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 4247 reset in 316 ms.
Stack based approach found an accepted trace after 44906 steps with 1901 reset with depth 31 and stack size 31 in 158 ms.
FORMULA TriangularGrid-PT-2011-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property TriangularGrid-PT-2011-LTLFireability-06 finished in 758 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 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 3 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:10] [INFO ] Invariant cache hit.
[2023-03-20 10:33:10] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-20 10:33:10] [INFO ] Invariant cache hit.
[2023-03-20 10:33:10] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
[2023-03-20 10:33:10] [INFO ] Invariant cache hit.
[2023-03-20 10:33:10] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 140 ms. Remains : 52/52 places, 42/42 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : TriangularGrid-PT-2011-LTLFireability-07 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 s15 1) (GEQ s21 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 4165 reset in 262 ms.
Stack based approach found an accepted trace after 12719 steps with 539 reset with depth 29 and stack size 29 in 30 ms.
FORMULA TriangularGrid-PT-2011-LTLFireability-07 FALSE TECHNIQUES STACK_TEST
Treatment of property TriangularGrid-PT-2011-LTLFireability-07 finished in 528 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(X(F(p1))))))'
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:10] [INFO ] Invariant cache hit.
[2023-03-20 10:33:10] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-20 10:33:10] [INFO ] Invariant cache hit.
[2023-03-20 10:33:11] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2023-03-20 10:33:11] [INFO ] Invariant cache hit.
[2023-03-20 10:33:11] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 119 ms. Remains : 52/52 places, 42/42 transitions.
Stuttering acceptance computed with spot in 94 ms :[(NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : TriangularGrid-PT-2011-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(AND (GEQ s12 1) (GEQ s19 1)), p0:(AND (GEQ s13 1) (GEQ s17 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 4219 reset in 233 ms.
Stack based approach found an accepted trace after 3105 steps with 137 reset with depth 44 and stack size 44 in 8 ms.
FORMULA TriangularGrid-PT-2011-LTLFireability-08 FALSE TECHNIQUES STACK_TEST
Treatment of property TriangularGrid-PT-2011-LTLFireability-08 finished in 476 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))))'
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:11] [INFO ] Invariant cache hit.
[2023-03-20 10:33:11] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-20 10:33:11] [INFO ] Invariant cache hit.
[2023-03-20 10:33:11] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2023-03-20 10:33:11] [INFO ] Invariant cache hit.
[2023-03-20 10:33:11] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130 ms. Remains : 52/52 places, 42/42 transitions.
Stuttering acceptance computed with spot in 118 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Running random walk in product with property : TriangularGrid-PT-2011-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(OR (LT s12 1) (LT s22 1)), p0:(AND (GEQ s13 1) (GEQ s17 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 38769 reset in 200 ms.
Product exploration explored 100000 steps with 39206 reset in 205 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X p1), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 3 factoid took 314 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 117 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Finished random walk after 20 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=10 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X p1), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (F (NOT p1)), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 3 factoid took 330 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 123 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Stuttering acceptance computed with spot in 93 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:13] [INFO ] Invariant cache hit.
[2023-03-20 10:33:13] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-20 10:33:13] [INFO ] Invariant cache hit.
[2023-03-20 10:33:13] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
[2023-03-20 10:33:13] [INFO ] Invariant cache hit.
[2023-03-20 10:33:13] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130 ms. Remains : 52/52 places, 42/42 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 3 factoid took 332 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 101 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Finished random walk after 24 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=12 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (F (NOT p1)), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 3 factoid took 344 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 108 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Stuttering acceptance computed with spot in 104 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Stuttering acceptance computed with spot in 104 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Product exploration explored 100000 steps with 39328 reset in 181 ms.
Product exploration explored 100000 steps with 39062 reset in 189 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 113 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 7 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:14] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:33:14] [INFO ] Invariant cache hit.
[2023-03-20 10:33:15] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 52 ms. Remains : 52/52 places, 42/42 transitions.
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:15] [INFO ] Invariant cache hit.
[2023-03-20 10:33:15] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-20 10:33:15] [INFO ] Invariant cache hit.
[2023-03-20 10:33:15] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
[2023-03-20 10:33:15] [INFO ] Invariant cache hit.
[2023-03-20 10:33:15] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 129 ms. Remains : 52/52 places, 42/42 transitions.
Treatment of property TriangularGrid-PT-2011-LTLFireability-10 finished in 3757 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 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:15] [INFO ] Invariant cache hit.
[2023-03-20 10:33:15] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-20 10:33:15] [INFO ] Invariant cache hit.
[2023-03-20 10:33:15] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2023-03-20 10:33:15] [INFO ] Invariant cache hit.
[2023-03-20 10:33:15] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130 ms. Remains : 52/52 places, 42/42 transitions.
Stuttering acceptance computed with spot in 75 ms :[p0, p0]
Running random walk in product with property : TriangularGrid-PT-2011-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s12 1) (LT s22 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 7889 reset in 219 ms.
Product exploration explored 100000 steps with 7937 reset in 288 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 121 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 26 ms :[p0]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 141 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 40 ms :[p0]
Stuttering acceptance computed with spot in 27 ms :[p0]
[2023-03-20 10:33:16] [INFO ] Invariant cache hit.
[2023-03-20 10:33:16] [INFO ] [Real]Absence check using 22 positive place invariants in 4 ms returned sat
[2023-03-20 10:33:16] [INFO ] [Real]Absence check using 22 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 10:33:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 10:33:16] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2023-03-20 10:33:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 10:33:16] [INFO ] [Nat]Absence check using 22 positive place invariants in 4 ms returned sat
[2023-03-20 10:33:16] [INFO ] [Nat]Absence check using 22 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-20 10:33:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 10:33:16] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2023-03-20 10:33:16] [INFO ] Computed and/alt/rep : 30/30/30 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-20 10:33:16] [INFO ] Added : 16 causal constraints over 4 iterations in 33 ms. Result :sat
Could not prove EG p0
Support contains 2 out of 52 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 3 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:16] [INFO ] Invariant cache hit.
[2023-03-20 10:33:16] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-20 10:33:16] [INFO ] Invariant cache hit.
[2023-03-20 10:33:16] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2023-03-20 10:33:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:33:16] [INFO ] Invariant cache hit.
[2023-03-20 10:33:16] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 127 ms. Remains : 52/52 places, 42/42 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 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 33 ms :[p0]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 127 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 28 ms :[p0]
Stuttering acceptance computed with spot in 27 ms :[p0]
[2023-03-20 10:33:16] [INFO ] Invariant cache hit.
[2023-03-20 10:33:16] [INFO ] [Real]Absence check using 22 positive place invariants in 4 ms returned sat
[2023-03-20 10:33:16] [INFO ] [Real]Absence check using 22 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 10:33:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 10:33:16] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2023-03-20 10:33:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 10:33:17] [INFO ] [Nat]Absence check using 22 positive place invariants in 4 ms returned sat
[2023-03-20 10:33:17] [INFO ] [Nat]Absence check using 22 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 10:33:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 10:33:17] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2023-03-20 10:33:17] [INFO ] Computed and/alt/rep : 30/30/30 causal constraints (skipped 0 transitions) in 2 ms.
[2023-03-20 10:33:17] [INFO ] Added : 16 causal constraints over 4 iterations in 21 ms. Result :sat
Could not prove EG p0
Stuttering acceptance computed with spot in 40 ms :[p0]
Product exploration explored 100000 steps with 7873 reset in 252 ms.
Stack based approach found an accepted trace after 13466 steps with 1052 reset with depth 21 and stack size 21 in 33 ms.
FORMULA TriangularGrid-PT-2011-LTLFireability-11 FALSE TECHNIQUES STACK_TEST
Treatment of property TriangularGrid-PT-2011-LTLFireability-11 finished in 2238 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(G((p1||F(p2)))))))'
Support contains 6 out of 52 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 3 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:17] [INFO ] Invariant cache hit.
[2023-03-20 10:33:17] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-20 10:33:17] [INFO ] Invariant cache hit.
[2023-03-20 10:33:17] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
[2023-03-20 10:33:17] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:33:17] [INFO ] Invariant cache hit.
[2023-03-20 10:33:17] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 147 ms. Remains : 52/52 places, 42/42 transitions.
Stuttering acceptance computed with spot in 127 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : TriangularGrid-PT-2011-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s15 1) (GEQ s18 1)), p1:(AND (GEQ s26 1) (GEQ s35 1)), p2:(AND (GEQ s8 1) (GEQ s49 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 78238 steps with 4989 reset in 192 ms.
FORMULA TriangularGrid-PT-2011-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TriangularGrid-PT-2011-LTLFireability-12 finished in 489 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||G((p1&&(!p2 U (p3||G(!p2)))))))))'
Support contains 6 out of 52 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:17] [INFO ] Invariant cache hit.
[2023-03-20 10:33:17] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-20 10:33:17] [INFO ] Invariant cache hit.
[2023-03-20 10:33:17] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2023-03-20 10:33:17] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:33:17] [INFO ] Invariant cache hit.
[2023-03-20 10:33:18] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 127 ms. Remains : 52/52 places, 42/42 transitions.
Stuttering acceptance computed with spot in 85 ms :[(OR (AND (NOT p0) p2 (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) p2 (NOT p3)) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : TriangularGrid-PT-2011-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p3) p2)), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND p1 (NOT p0) p3) (AND p1 (NOT p0) (NOT p2))), acceptance={} source=1 dest: 1}, { cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p3) p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (LT s14 1) (LT s36 1)), p0:(AND (GEQ s33 1) (GEQ s42 1) (OR (LT s15 1) (LT s18 1))), p3:(AND (NOT (AND (GEQ s15 1) (GEQ s18 1))) (NOT (AND (GEQ s33...], 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 2879 reset in 308 ms.
Stack based approach found an accepted trace after 68372 steps with 1932 reset with depth 107 and stack size 107 in 209 ms.
FORMULA TriangularGrid-PT-2011-LTLFireability-13 FALSE TECHNIQUES STACK_TEST
Treatment of property TriangularGrid-PT-2011-LTLFireability-13 finished in 753 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&&(X(p2)||p1)))))'
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 0 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:18] [INFO ] Invariant cache hit.
[2023-03-20 10:33:18] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-20 10:33:18] [INFO ] Invariant cache hit.
[2023-03-20 10:33:18] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
[2023-03-20 10:33:18] [INFO ] Invariant cache hit.
[2023-03-20 10:33:18] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 142 ms. Remains : 52/52 places, 42/42 transitions.
Stuttering acceptance computed with spot in 88 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : TriangularGrid-PT-2011-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 p0 p2), acceptance={} source=1 dest: 0}, { cond=(OR (AND p1 (NOT p2)) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (LT s13 1) (LT s23 1)), p0:(OR (LT s13 1) (LT s23 1) (LT s4 1) (LT s46 1)), p2:(OR (LT s13 1) (LT s23 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 152 reset in 242 ms.
Stack based approach found an accepted trace after 6700 steps with 8 reset with depth 397 and stack size 397 in 20 ms.
FORMULA TriangularGrid-PT-2011-LTLFireability-14 FALSE TECHNIQUES STACK_TEST
Treatment of property TriangularGrid-PT-2011-LTLFireability-14 finished in 506 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)||G((p1&&X((p1 U (!p2||G(p1))))))))'
Support contains 4 out of 52 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:19] [INFO ] Invariant cache hit.
[2023-03-20 10:33:19] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-20 10:33:19] [INFO ] Invariant cache hit.
[2023-03-20 10:33:19] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2023-03-20 10:33:19] [INFO ] Invariant cache hit.
[2023-03-20 10:33:19] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 120 ms. Remains : 52/52 places, 42/42 transitions.
Stuttering acceptance computed with spot in 181 ms :[true, p0, (AND p0 (NOT p1)), (AND (NOT p1) p0), (NOT p1)]
Running random walk in product with property : TriangularGrid-PT-2011-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 0}, { cond=(AND p1 p0), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=2, aps=[p0:(AND (GEQ s15 1) (GEQ s21 1)), p1:(OR (LT s4 1) (LT s46 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 145 ms.
Product exploration explored 100000 steps with 50000 reset in 157 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 (AND p1 p0))), (X (NOT (AND (NOT p1) p0))), (X (NOT p0)), true]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p1) p0)))
Knowledge based reduction with 5 factoid took 137 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA TriangularGrid-PT-2011-LTLFireability-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property TriangularGrid-PT-2011-LTLFireability-15 finished in 758 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))))'
Found a Shortening insensitive property : TriangularGrid-PT-2011-LTLFireability-10
Stuttering acceptance computed with spot in 112 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 4 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:20] [INFO ] Invariant cache hit.
[2023-03-20 10:33:20] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-20 10:33:20] [INFO ] Invariant cache hit.
[2023-03-20 10:33:20] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2023-03-20 10:33:20] [INFO ] Invariant cache hit.
[2023-03-20 10:33:20] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 129 ms. Remains : 52/52 places, 42/42 transitions.
Running random walk in product with property : TriangularGrid-PT-2011-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(OR (LT s12 1) (LT s22 1)), p0:(AND (GEQ s13 1) (GEQ s17 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 39257 reset in 174 ms.
Product exploration explored 100000 steps with 39151 reset in 192 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X p1), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 3 factoid took 324 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 103 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Finished random walk after 43 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=21 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X p1), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (F (NOT p1)), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 3 factoid took 324 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 117 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Stuttering acceptance computed with spot in 101 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:21] [INFO ] Invariant cache hit.
[2023-03-20 10:33:21] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-20 10:33:21] [INFO ] Invariant cache hit.
[2023-03-20 10:33:21] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2023-03-20 10:33:21] [INFO ] Invariant cache hit.
[2023-03-20 10:33:21] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 124 ms. Remains : 52/52 places, 42/42 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 3 factoid took 232 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 127 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Finished random walk after 25 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=12 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (F (NOT p1)), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 3 factoid took 293 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 109 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Stuttering acceptance computed with spot in 107 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Stuttering acceptance computed with spot in 108 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Product exploration explored 100000 steps with 39349 reset in 172 ms.
Product exploration explored 100000 steps with 38735 reset in 184 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 128 ms :[(NOT p1), (AND (NOT p1) p0), (AND (NOT p1) p0)]
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 3 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:23] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 10:33:23] [INFO ] Invariant cache hit.
[2023-03-20 10:33:23] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 46 ms. Remains : 52/52 places, 42/42 transitions.
Support contains 4 out of 52 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 52/52 places, 42/42 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-20 10:33:23] [INFO ] Invariant cache hit.
[2023-03-20 10:33:23] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-20 10:33:23] [INFO ] Invariant cache hit.
[2023-03-20 10:33:23] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2023-03-20 10:33:23] [INFO ] Invariant cache hit.
[2023-03-20 10:33:23] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 115 ms. Remains : 52/52 places, 42/42 transitions.
Treatment of property TriangularGrid-PT-2011-LTLFireability-10 finished in 3564 ms.
[2023-03-20 10:33:23] [INFO ] Flatten gal took : 4 ms
[2023-03-20 10:33:23] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2023-03-20 10:33:23] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 52 places, 42 transitions and 168 arcs took 1 ms.
Total runtime 17258 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1503/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : TriangularGrid-PT-2011-LTLFireability-10

BK_STOP 1679308404503

--------------------
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
mcc2023
ltl formula name TriangularGrid-PT-2011-LTLFireability-10
ltl formula formula --ltl=/tmp/1503/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 52 places, 42 transitions and 168 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.010 real 0.000 user 0.000 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1503/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1503/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1503/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1503/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)

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-2011"
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 TriangularGrid-PT-2011, 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 r489-tall-167912707200724"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TriangularGrid-PT-2011.tgz
mv TriangularGrid-PT-2011 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 ;