About the Execution of LoLa+red for Diffusion2D-PT-D05N010
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 385.991 | 18460.00 | 31498.00 | 632.20 | FFFFFFFFFTTFFFFF | normal |
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.r135-smll-167819413400051.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 lolaxred
Input is Diffusion2D-PT-D05N010, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r135-smll-167819413400051
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 6.6K Feb 26 04:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Feb 26 04:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 26 04:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Feb 26 04:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 15:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 04:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 119K Feb 26 04:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 04:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Feb 26 04:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 55K 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 Diffusion2D-PT-D05N010-LTLCardinality-00
FORMULA_NAME Diffusion2D-PT-D05N010-LTLCardinality-01
FORMULA_NAME Diffusion2D-PT-D05N010-LTLCardinality-02
FORMULA_NAME Diffusion2D-PT-D05N010-LTLCardinality-03
FORMULA_NAME Diffusion2D-PT-D05N010-LTLCardinality-04
FORMULA_NAME Diffusion2D-PT-D05N010-LTLCardinality-05
FORMULA_NAME Diffusion2D-PT-D05N010-LTLCardinality-06
FORMULA_NAME Diffusion2D-PT-D05N010-LTLCardinality-07
FORMULA_NAME Diffusion2D-PT-D05N010-LTLCardinality-08
FORMULA_NAME Diffusion2D-PT-D05N010-LTLCardinality-09
FORMULA_NAME Diffusion2D-PT-D05N010-LTLCardinality-10
FORMULA_NAME Diffusion2D-PT-D05N010-LTLCardinality-11
FORMULA_NAME Diffusion2D-PT-D05N010-LTLCardinality-12
FORMULA_NAME Diffusion2D-PT-D05N010-LTLCardinality-13
FORMULA_NAME Diffusion2D-PT-D05N010-LTLCardinality-14
FORMULA_NAME Diffusion2D-PT-D05N010-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678272216657
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=lolaxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Diffusion2D-PT-D05N010
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-08 10:43:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-08 10:43:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 10:43:39] [INFO ] Load time of PNML (sax parser for PT used): 87 ms
[2023-03-08 10:43:39] [INFO ] Transformed 25 places.
[2023-03-08 10:43:39] [INFO ] Transformed 144 transitions.
[2023-03-08 10:43:39] [INFO ] Parsed PT model containing 25 places and 144 transitions and 288 arcs in 223 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 22 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 20 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2023-03-08 10:43:40] [INFO ] Computed 1 place invariants in 11 ms
[2023-03-08 10:43:40] [INFO ] Implicit Places using invariants in 254 ms returned []
[2023-03-08 10:43:40] [INFO ] Invariant cache hit.
[2023-03-08 10:43:40] [INFO ] Implicit Places using invariants and state equation in 281 ms returned []
Implicit Place search using SMT with State Equation took 616 ms to find 0 implicit places.
[2023-03-08 10:43:40] [INFO ] Invariant cache hit.
[2023-03-08 10:43:41] [INFO ] Dead Transitions using invariants and state equation in 349 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1028 ms. Remains : 25/25 places, 144/144 transitions.
Support contains 22 out of 25 places after structural reductions.
[2023-03-08 10:43:41] [INFO ] Flatten gal took : 119 ms
[2023-03-08 10:43:41] [INFO ] Flatten gal took : 52 ms
[2023-03-08 10:43:42] [INFO ] Input system was already deterministic with 144 transitions.
Finished random walk after 3727 steps, including 1 resets, run visited all 31 properties in 554 ms. (steps per millisecond=6 )
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(G(p0)))&&F(p1)))'
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-08 10:43:43] [INFO ] Invariant cache hit.
[2023-03-08 10:43:43] [INFO ] Implicit Places using invariants in 83 ms returned []
[2023-03-08 10:43:43] [INFO ] Invariant cache hit.
[2023-03-08 10:43:43] [INFO ] Implicit Places using invariants and state equation in 168 ms returned []
Implicit Place search using SMT with State Equation took 272 ms to find 0 implicit places.
[2023-03-08 10:43:43] [INFO ] Invariant cache hit.
[2023-03-08 10:43:44] [INFO ] Dead Transitions using invariants and state equation in 346 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 624 ms. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 530 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p0), true]
Running random walk in product with property : Diffusion2D-PT-D05N010-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(LEQ 3 s3), p0:(GT s0 s2)], 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 2 steps with 0 reset in 2 ms.
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N010-LTLCardinality-01 finished in 1273 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 110 edges and 25 vertex of which 22 / 25 are part of one of the 1 SCC in 5 ms
Free SCC test removed 21 places
Ensure Unique test removed 135 transitions
Reduce isomorphic transitions removed 135 transitions.
Applied a total of 1 rules in 14 ms. Remains 4 /25 variables (removed 21) and now considering 9/144 (removed 135) transitions.
// Phase 1: matrix 9 rows 4 cols
[2023-03-08 10:43:44] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-08 10:43:44] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-08 10:43:44] [INFO ] Invariant cache hit.
[2023-03-08 10:43:44] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2023-03-08 10:43:44] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 10:43:44] [INFO ] Invariant cache hit.
[2023-03-08 10:43:44] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/25 places, 9/144 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 123 ms. Remains : 4/25 places, 9/144 transitions.
Stuttering acceptance computed with spot in 93 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D05N010-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LEQ s1 s2) (LEQ 2 s0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N010-LTLCardinality-02 finished in 240 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) U p1)&&X((G(p2)||X(G(p1))))))'
Support contains 5 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 3 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2023-03-08 10:43:44] [INFO ] Computed 1 place invariants in 7 ms
[2023-03-08 10:43:44] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-08 10:43:44] [INFO ] Invariant cache hit.
[2023-03-08 10:43:44] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
[2023-03-08 10:43:44] [INFO ] Invariant cache hit.
[2023-03-08 10:43:45] [INFO ] Dead Transitions using invariants and state equation in 139 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 275 ms. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 426 ms :[(NOT p1), (NOT p0), (NOT p1), (AND (NOT p2) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : Diffusion2D-PT-D05N010-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 4}, { cond=p2, acceptance={} source=3 dest: 5}], [{ cond=p1, acceptance={} source=4 dest: 4}, { cond=(NOT p1), acceptance={} source=4 dest: 6}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=5 dest: 4}, { cond=(AND p1 p2), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 6}, { cond=(AND (NOT p1) p2), acceptance={} source=5 dest: 7}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=(NOT p2), acceptance={} source=7 dest: 6}, { cond=p2, acceptance={} source=7 dest: 7}]], initial=0, aps=[p1:(LEQ s11 s18), p0:(LEQ 3 s3), p2:(GT s10 s9)], 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]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N010-LTLCardinality-03 finished in 737 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&X((p0 U (G(p0)||(!p0&&G(p1)))))))))'
Support contains 1 out of 25 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-08 10:43:45] [INFO ] Invariant cache hit.
[2023-03-08 10:43:45] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-08 10:43:45] [INFO ] Invariant cache hit.
[2023-03-08 10:43:45] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
[2023-03-08 10:43:45] [INFO ] Invariant cache hit.
[2023-03-08 10:43:45] [INFO ] Dead Transitions using invariants and state equation in 131 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 264 ms. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 120 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D05N010-LTLCardinality-04 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:(LEQ 2 s15)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N010-LTLCardinality-04 finished in 410 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)&&G(F(p2))))))'
Support contains 5 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-08 10:43:45] [INFO ] Invariant cache hit.
[2023-03-08 10:43:46] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-08 10:43:46] [INFO ] Invariant cache hit.
[2023-03-08 10:43:46] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
[2023-03-08 10:43:46] [INFO ] Invariant cache hit.
[2023-03-08 10:43:46] [INFO ] Dead Transitions using invariants and state equation in 171 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 295 ms. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 417 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), true, (NOT p1), (NOT p2), (NOT p2)]
Running random walk in product with property : Diffusion2D-PT-D05N010-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 5}, { cond=p0, acceptance={} source=2 dest: 6}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 5}], [{ cond=(NOT p2), acceptance={} source=6 dest: 5}, { cond=true, acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(LEQ 1 s9), p1:(LEQ s14 s21), p2:(LEQ s0 s11)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N010-LTLCardinality-05 finished in 741 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-08 10:43:46] [INFO ] Invariant cache hit.
[2023-03-08 10:43:46] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-08 10:43:46] [INFO ] Invariant cache hit.
[2023-03-08 10:43:46] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
[2023-03-08 10:43:46] [INFO ] Invariant cache hit.
[2023-03-08 10:43:47] [INFO ] Dead Transitions using invariants and state equation in 178 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 301 ms. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 124 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D05N010-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (LEQ 3 s17) (LEQ 2 s19))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N010-LTLCardinality-06 finished in 446 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(G(p0)) U (X((p1 U p2))||p3))||p1)))'
Support contains 7 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-08 10:43:47] [INFO ] Invariant cache hit.
[2023-03-08 10:43:47] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-08 10:43:47] [INFO ] Invariant cache hit.
[2023-03-08 10:43:47] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
[2023-03-08 10:43:47] [INFO ] Invariant cache hit.
[2023-03-08 10:43:47] [INFO ] Dead Transitions using invariants and state equation in 129 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 247 ms. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 437 ms :[(OR (AND (NOT p1) p3) (AND (NOT p1) p2)), (OR (AND (NOT p1) p2) (AND (NOT p1) p3)), true, p2, (OR (AND (NOT p0) p2) (AND (NOT p0) p3)), (NOT p0), (AND (NOT p0) p2)]
Running random walk in product with property : Diffusion2D-PT-D05N010-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p3), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p3)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) (NOT p3)), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p2, acceptance={} source=3 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 3}], [{ cond=(NOT p3), acceptance={} source=4 dest: 4}, { cond=p3, acceptance={} source=4 dest: 5}, { cond=(NOT p3), acceptance={} source=4 dest: 6}], [{ cond=p0, acceptance={} source=5 dest: 5}, { cond=(NOT p0), acceptance={0} source=5 dest: 5}], [{ cond=p2, acceptance={} source=6 dest: 5}, { cond=(AND p1 (NOT p2)), acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(LEQ s17 s23), p3:(LEQ s9 s15), p2:(LEQ 1 s21), p0:(LEQ s0 s4)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N010-LTLCardinality-07 finished in 725 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&X((p0 U (X((!p0&&X((!p0 U (p1||G(!p0))))))||G(p0))))))))'
Support contains 2 out of 25 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 4 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-08 10:43:47] [INFO ] Invariant cache hit.
[2023-03-08 10:43:47] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-08 10:43:47] [INFO ] Invariant cache hit.
[2023-03-08 10:43:48] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
[2023-03-08 10:43:48] [INFO ] Invariant cache hit.
[2023-03-08 10:43:48] [INFO ] Dead Transitions using invariants and state equation in 154 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 306 ms. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 132 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D05N010-LTLCardinality-08 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:(LEQ s17 s8)], 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 24 steps with 0 reset in 4 ms.
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N010-LTLCardinality-08 finished in 472 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 X((p1 U p0))))'
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-08 10:43:48] [INFO ] Invariant cache hit.
[2023-03-08 10:43:48] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-08 10:43:48] [INFO ] Invariant cache hit.
[2023-03-08 10:43:48] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
[2023-03-08 10:43:48] [INFO ] Invariant cache hit.
[2023-03-08 10:43:48] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 252 ms. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 156 ms :[(NOT p0), true, (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D05N010-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s5 s19), p1:(LEQ s13 s24)], 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 50000 reset in 540 ms.
Product exploration explored 100000 steps with 50000 reset in 330 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 (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X p0), true, (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) p1)))
Knowledge based reduction with 6 factoid took 308 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Diffusion2D-PT-D05N010-LTLCardinality-09 finished in 1617 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 1 out of 25 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 134 edges and 25 vertex of which 24 / 25 are part of one of the 1 SCC in 1 ms
Free SCC test removed 23 places
Ensure Unique test removed 141 transitions
Reduce isomorphic transitions removed 141 transitions.
Applied a total of 1 rules in 3 ms. Remains 2 /25 variables (removed 23) and now considering 3/144 (removed 141) transitions.
// Phase 1: matrix 3 rows 2 cols
[2023-03-08 10:43:49] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-08 10:43:50] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-08 10:43:50] [INFO ] Invariant cache hit.
[2023-03-08 10:43:50] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2023-03-08 10:43:50] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 10:43:50] [INFO ] Invariant cache hit.
[2023-03-08 10:43:50] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2/25 places, 3/144 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 112 ms. Remains : 2/25 places, 3/144 transitions.
Stuttering acceptance computed with spot in 56 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D05N010-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s0)], 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]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N010-LTLCardinality-11 finished in 188 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&&(p1||F(p2))))))'
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Graph (trivial) has 96 edges and 25 vertex of which 21 / 25 are part of one of the 1 SCC in 0 ms
Free SCC test removed 20 places
Ensure Unique test removed 125 transitions
Reduce isomorphic transitions removed 125 transitions.
Applied a total of 1 rules in 3 ms. Remains 5 /25 variables (removed 20) and now considering 19/144 (removed 125) transitions.
// Phase 1: matrix 19 rows 5 cols
[2023-03-08 10:43:50] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-08 10:43:50] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-08 10:43:50] [INFO ] Invariant cache hit.
[2023-03-08 10:43:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 10:43:50] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2023-03-08 10:43:50] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 10:43:50] [INFO ] Invariant cache hit.
[2023-03-08 10:43:50] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5/25 places, 19/144 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 111 ms. Remains : 5/25 places, 19/144 transitions.
Stuttering acceptance computed with spot in 124 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : Diffusion2D-PT-D05N010-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 p0 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LEQ 3 s0) (GT 1 s2)), p1:(GT 1 s2), p2:(LEQ s3 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 21 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N010-LTLCardinality-12 finished in 258 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||F((X(X(p1))&&((G(p2) U X(p1)) U p1)))))'
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
// Phase 1: matrix 144 rows 25 cols
[2023-03-08 10:43:50] [INFO ] Computed 1 place invariants in 4 ms
[2023-03-08 10:43:50] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-08 10:43:50] [INFO ] Invariant cache hit.
[2023-03-08 10:43:50] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
[2023-03-08 10:43:50] [INFO ] Invariant cache hit.
[2023-03-08 10:43:50] [INFO ] Dead Transitions using invariants and state equation in 131 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 237 ms. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 754 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p2) (NOT p0)), false, (AND (NOT p1) (NOT p2)), false, (AND (NOT p1) (NOT p2) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D05N010-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=0 dest: 4}, { cond=p0, acceptance={} source=0 dest: 5}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=0 dest: 6}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=0 dest: 8}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 2}, { cond=(OR p1 p2), acceptance={0} source=1 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 9}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=5 dest: 2}, { cond=(OR (AND (NOT p0) p1) (AND (NOT p0) p2)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=5 dest: 4}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=5 dest: 6}, { cond=(OR (AND p0 p1) (AND p0 p2)), acceptance={} source=5 dest: 7}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=5 dest: 8}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=6 dest: 2}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=6 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={} source=6 dest: 5}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=6 dest: 6}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=6 dest: 8}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=7 dest: 2}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=7 dest: 3}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=7 dest: 4}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=7 dest: 6}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=7 dest: 7}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=7 dest: 8}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=8 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=8 dest: 2}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=8 dest: 4}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=8 dest: 5}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=8 dest: 6}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=8 dest: 8}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=8 dest: 9}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=8 dest: 11}], [{ cond=(AND p1 (NOT p2)), acceptance={0} source=9 dest: 3}, { cond=(AND p1 p2), acceptance={} source=9 dest: 10}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=10 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=10 dest: 4}], [{ cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=11 dest: 3}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=11 dest: 7}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=11 dest: 10}, { cond=(AND p0 p1 p2), acceptance={} source=11 dest: 12}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=12 dest: 2}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=12 dest: 4}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=12 dest: 6}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=12 dest: 8}]], initial=0, aps=[p0:(LEQ s13 s14), p1:(LEQ s11 s14), p2:(LEQ 2 s11)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 28149 reset in 691 ms.
Stack based approach found an accepted trace after 1737 steps with 478 reset with depth 5 and stack size 5 in 9 ms.
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-13 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D05N010-LTLCardinality-13 finished in 1727 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((p0&&F(G((p1||F(p2)))))))))'
Support contains 5 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-08 10:43:52] [INFO ] Invariant cache hit.
[2023-03-08 10:43:52] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-08 10:43:52] [INFO ] Invariant cache hit.
[2023-03-08 10:43:52] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 199 ms to find 0 implicit places.
[2023-03-08 10:43:52] [INFO ] Invariant cache hit.
[2023-03-08 10:43:52] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 351 ms. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 373 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (NOT p0), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : Diffusion2D-PT-D05N010-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}, { cond=(NOT p0), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(GT s0 s24), p1:(GT 3 s17), p2:(GT s6 s19)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 277 reset in 312 ms.
Stack based approach found an accepted trace after 36 steps with 0 reset with depth 37 and stack size 37 in 1 ms.
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-14 FALSE TECHNIQUES STACK_TEST
Treatment of property Diffusion2D-PT-D05N010-LTLCardinality-14 finished in 1083 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)&&G(p1))))'
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 144/144 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 144/144 (removed 0) transitions.
[2023-03-08 10:43:53] [INFO ] Invariant cache hit.
[2023-03-08 10:43:53] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-08 10:43:53] [INFO ] Invariant cache hit.
[2023-03-08 10:43:53] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2023-03-08 10:43:53] [INFO ] Invariant cache hit.
[2023-03-08 10:43:53] [INFO ] Dead Transitions using invariants and state equation in 246 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 330 ms. Remains : 25/25 places, 144/144 transitions.
Stuttering acceptance computed with spot in 138 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : Diffusion2D-PT-D05N010-LTLCardinality-15 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 p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p1:(LEQ 3 s9), p0:(OR (LEQ 3 s19) (LEQ 2 s1))], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D05N010-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D05N010-LTLCardinality-15 finished in 487 ms.
All properties solved by simple procedures.
Total runtime 14007 ms.
ITS solved all properties within timeout
BK_STOP 1678272235117
--------------------
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 LTLCardinality -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="Diffusion2D-PT-D05N010"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is Diffusion2D-PT-D05N010, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r135-smll-167819413400051"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D05N010.tgz
mv Diffusion2D-PT-D05N010 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;