About the Execution of 2023-gold for Sudoku-PT-AN16
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 751.439 | 238993.00 | 261457.00 | 7252.20 | FFTFFFFFTFTFFTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r417-tall-171690556400433.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is Sudoku-PT-AN16, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r417-tall-171690556400433
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 119M
-rw-r--r-- 1 mcc users 1.6M Apr 12 12:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 6.8M Apr 12 12:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9M Apr 12 10:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 18M Apr 12 10:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 698K Apr 23 08:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 2.1M Apr 23 08:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1M Apr 23 08:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.2M Apr 23 08:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.7M Apr 12 14:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22M Apr 12 14:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7M Apr 12 12:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40M Apr 12 12:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 144K Apr 23 08:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 345K Apr 23 08:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 2.3M May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-00
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-01
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-02
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-03
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-04
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-05
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-06
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-07
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-08
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-09
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-10
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-11
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-12
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-13
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-14
FORMULA_NAME Sudoku-PT-AN16-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1717159385267
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-PT-AN16
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-31 12:43:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-31 12:43:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 12:43:07] [INFO ] Load time of PNML (sax parser for PT used): 224 ms
[2024-05-31 12:43:07] [INFO ] Transformed 4864 places.
[2024-05-31 12:43:07] [INFO ] Transformed 4096 transitions.
[2024-05-31 12:43:07] [INFO ] Found NUPN structural information;
[2024-05-31 12:43:07] [INFO ] Parsed PT model containing 4864 places and 4096 transitions and 16384 arcs in 318 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 200 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA Sudoku-PT-AN16-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN16-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN16-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN16-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN16-LTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-PT-AN16-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 768 out of 4864 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4864/4864 places, 4096/4096 transitions.
Reduce places removed 4096 places and 0 transitions.
Iterating post reduction 0 with 4096 rules applied. Total rules applied 4096 place count 768 transition count 4096
Applied a total of 4096 rules in 72 ms. Remains 768 /4864 variables (removed 4096) and now considering 4096/4096 (removed 0) transitions.
// Phase 1: matrix 4096 rows 768 cols
[2024-05-31 12:43:25] [INFO ] Computed 47 invariants in 384 ms
[2024-05-31 12:43:26] [INFO ] Implicit Places using invariants in 759 ms returned []
[2024-05-31 12:43:26] [INFO ] Invariant cache hit.
[2024-05-31 12:43:27] [INFO ] Implicit Places using invariants and state equation in 1085 ms returned []
Implicit Place search using SMT with State Equation took 1869 ms to find 0 implicit places.
[2024-05-31 12:43:27] [INFO ] Invariant cache hit.
[2024-05-31 12:43:30] [INFO ] Dead Transitions using invariants and state equation in 2836 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 768/4864 places, 4096/4096 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4781 ms. Remains : 768/4864 places, 4096/4096 transitions.
Support contains 768 out of 768 places after structural reductions.
[2024-05-31 12:43:31] [INFO ] Flatten gal took : 535 ms
[2024-05-31 12:43:33] [INFO ] Flatten gal took : 472 ms
[2024-05-31 12:43:35] [INFO ] Input system was already deterministic with 4096 transitions.
Finished random walk after 495 steps, including 2 resets, run visited all 17 properties in 222 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
FORMULA Sudoku-PT-AN16-LTLFireability-06 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 768 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 768 transition count 4096
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(p0))&&X(p0)&&p1)))'
Support contains 768 out of 768 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 8 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-31 12:43:39] [INFO ] Invariant cache hit.
[2024-05-31 12:43:40] [INFO ] Implicit Places using invariants in 169 ms returned []
[2024-05-31 12:43:40] [INFO ] Invariant cache hit.
[2024-05-31 12:43:41] [INFO ] Implicit Places using invariants and state equation in 1074 ms returned []
Implicit Place search using SMT with State Equation took 1251 ms to find 0 implicit places.
[2024-05-31 12:43:41] [INFO ] Invariant cache hit.
[2024-05-31 12:43:43] [INFO ] Dead Transitions using invariants and state equation in 2665 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3932 ms. Remains : 768/768 places, 4096/4096 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 1136 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-PT-AN16-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 4}, { cond=(NOT p0), acceptance={} source=4 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(OR (AND (EQ s208 1) (EQ s469 1) (EQ s592 1)) (AND (EQ s177 1) (EQ s446 1) (EQ s737 1)) (AND (EQ s100 1) (EQ s362 1) (EQ s676 1)) (AND (EQ s131 1) (EQ ...], 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][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 5 ms.
FORMULA Sudoku-PT-AN16-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-PT-AN16-LTLFireability-00 finished in 6832 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 768 out of 768 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 31 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-31 12:43:46] [INFO ] Invariant cache hit.
[2024-05-31 12:43:46] [INFO ] Implicit Places using invariants in 169 ms returned []
[2024-05-31 12:43:46] [INFO ] Invariant cache hit.
[2024-05-31 12:43:47] [INFO ] Implicit Places using invariants and state equation in 1087 ms returned []
Implicit Place search using SMT with State Equation took 1262 ms to find 0 implicit places.
[2024-05-31 12:43:47] [INFO ] Redundant transitions in 240 ms returned []
[2024-05-31 12:43:47] [INFO ] Invariant cache hit.
[2024-05-31 12:43:50] [INFO ] Dead Transitions using invariants and state equation in 2543 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4091 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p0)]
Running random walk in product with property : Sudoku-PT-AN16-LTLFireability-01 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 (AND (EQ s208 1) (EQ s469 1) (EQ s592 1)) (AND (EQ s177 1) (EQ s446 1) (EQ s737 1)) (AND (EQ s100 1) (EQ s362 1) (EQ s676 1)) (AND (EQ s131 1) (EQ ...], 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 226 steps with 0 reset in 70 ms.
FORMULA Sudoku-PT-AN16-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-PT-AN16-LTLFireability-01 finished in 4311 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 768 out of 768 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 27 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-31 12:43:50] [INFO ] Invariant cache hit.
[2024-05-31 12:43:50] [INFO ] Implicit Places using invariants in 157 ms returned []
[2024-05-31 12:43:50] [INFO ] Invariant cache hit.
[2024-05-31 12:43:51] [INFO ] Implicit Places using invariants and state equation in 1063 ms returned []
Implicit Place search using SMT with State Equation took 1225 ms to find 0 implicit places.
[2024-05-31 12:43:52] [INFO ] Redundant transitions in 250 ms returned []
[2024-05-31 12:43:52] [INFO ] Invariant cache hit.
[2024-05-31 12:43:54] [INFO ] Dead Transitions using invariants and state equation in 2668 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4180 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Running random walk in product with property : Sudoku-PT-AN16-LTLFireability-03 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 (AND (EQ s208 1) (EQ s469 1) (EQ s592 1)) (AND (EQ s177 1) (EQ s446 1) (EQ s737 1)) (AND (EQ s100 1) (EQ s362 1) (EQ s676 1)) (AND (EQ s131 1) (EQ ...], 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 225 steps with 0 reset in 86 ms.
FORMULA Sudoku-PT-AN16-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-PT-AN16-LTLFireability-03 finished in 4367 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U X((p1||G(p2)))))'
Support contains 12 out of 768 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 209 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-31 12:43:55] [INFO ] Invariant cache hit.
[2024-05-31 12:43:59] [INFO ] Implicit Places using invariants in 4174 ms returned []
[2024-05-31 12:43:59] [INFO ] Invariant cache hit.
[2024-05-31 12:44:19] [INFO ] Implicit Places using invariants and state equation in 19572 ms returned []
Implicit Place search using SMT with State Equation took 23774 ms to find 0 implicit places.
[2024-05-31 12:44:19] [INFO ] Invariant cache hit.
[2024-05-31 12:44:21] [INFO ] Dead Transitions using invariants and state equation in 2398 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26394 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 221 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2)), true, (NOT p2), (NOT p0), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : Sudoku-PT-AN16-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 4}], [{ cond=(AND p0 (NOT p1) p2), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=2 dest: 5}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=2 dest: 6}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 3}, { cond=p0, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={} source=6 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=6 dest: 5}, { cond=(AND p0 p2), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(AND (EQ s252 1) (EQ s501 1) (EQ s604 1) (EQ s253 1) (EQ s508 1) (EQ s717 1)), p1:(AND (EQ s252 1) (EQ s501 1) (EQ s604 1)), p2:(OR (NOT (AND (EQ s196 ...], 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 960 steps with 349 reset in 359 ms.
FORMULA Sudoku-PT-AN16-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-PT-AN16-LTLFireability-09 finished in 27035 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((F(p0)&&X(p1)))||X(X(p2))))'
Support contains 6 out of 768 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 164 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-31 12:44:22] [INFO ] Invariant cache hit.
[2024-05-31 12:44:26] [INFO ] Implicit Places using invariants in 4361 ms returned []
[2024-05-31 12:44:26] [INFO ] Invariant cache hit.
[2024-05-31 12:44:42] [INFO ] Implicit Places using invariants and state equation in 16188 ms returned []
Implicit Place search using SMT with State Equation took 20604 ms to find 0 implicit places.
[2024-05-31 12:44:42] [INFO ] Invariant cache hit.
[2024-05-31 12:44:45] [INFO ] Dead Transitions using invariants and state equation in 2563 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23337 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 715 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1)]
Running random walk in product with property : Sudoku-PT-AN16-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=4 dest: 5}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 6}], [{ cond=(NOT p0), acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 5}, { cond=(NOT p1), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(OR (EQ s59 0) (EQ s306 0) (EQ s555 0)), p1:(OR (EQ s7 0) (EQ s256 0) (EQ s519 0)), p2:(AND (EQ s7 1) (EQ s256 1) (EQ s519 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration timeout after 21730 steps with 6986 reset in 10006 ms.
Product exploration timeout after 21970 steps with 6963 reset in 10013 ms.
Computed a total of 768 stabilizing places and 4096 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 768 transition count 4096
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (F (G p0)), (F (G p1)), (F (G (NOT p2)))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 214 ms. Reduced automaton from 7 states, 11 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-PT-AN16-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-PT-AN16-LTLFireability-10 finished in 45070 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(G(!p0)) U G(p1))))'
Support contains 6 out of 768 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 114 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-31 12:45:07] [INFO ] Invariant cache hit.
[2024-05-31 12:45:11] [INFO ] Implicit Places using invariants in 4244 ms returned []
[2024-05-31 12:45:11] [INFO ] Invariant cache hit.
[2024-05-31 12:45:36] [INFO ] Implicit Places using invariants and state equation in 25316 ms returned []
Implicit Place search using SMT with State Equation took 29575 ms to find 0 implicit places.
[2024-05-31 12:45:36] [INFO ] Invariant cache hit.
[2024-05-31 12:45:39] [INFO ] Dead Transitions using invariants and state equation in 2466 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32176 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 183 ms :[(NOT p1), (NOT p1), p0, (AND (NOT p1) p0), true, (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Sudoku-PT-AN16-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 4}, { cond=(AND p1 p0), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(AND (EQ s127 1) (EQ s372 1) (EQ s591 1)), p0:(AND (EQ s54 1) (EQ s319 1) (EQ s758 1))], 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]]
Entered a terminal (fully accepting) state of product in 90 steps with 19 reset in 58 ms.
FORMULA Sudoku-PT-AN16-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-PT-AN16-LTLFireability-11 finished in 32446 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&X(p1)))))'
Support contains 6 out of 768 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 156 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-31 12:45:39] [INFO ] Invariant cache hit.
[2024-05-31 12:45:43] [INFO ] Implicit Places using invariants in 4216 ms returned []
[2024-05-31 12:45:43] [INFO ] Invariant cache hit.
[2024-05-31 12:46:08] [INFO ] Implicit Places using invariants and state equation in 24483 ms returned []
Implicit Place search using SMT with State Equation took 28710 ms to find 0 implicit places.
[2024-05-31 12:46:08] [INFO ] Invariant cache hit.
[2024-05-31 12:46:11] [INFO ] Dead Transitions using invariants and state equation in 2614 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31495 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 116 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : Sudoku-PT-AN16-LTLFireability-12 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: 3}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(OR (EQ s246 0) (EQ s503 0) (EQ s630 0) (AND (EQ s154 1) (EQ s400 1) (EQ s522 1))), p1:(AND (EQ s246 1) (EQ s503 1) (EQ s630 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 3 ms.
FORMULA Sudoku-PT-AN16-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-PT-AN16-LTLFireability-12 finished in 31641 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(((F(p0) U X(G(p1)))||G(p0))))'
Support contains 6 out of 768 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 142 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-31 12:46:11] [INFO ] Invariant cache hit.
[2024-05-31 12:46:15] [INFO ] Implicit Places using invariants in 4141 ms returned []
[2024-05-31 12:46:15] [INFO ] Invariant cache hit.
[2024-05-31 12:46:33] [INFO ] Implicit Places using invariants and state equation in 18267 ms returned []
Implicit Place search using SMT with State Equation took 22412 ms to find 0 implicit places.
[2024-05-31 12:46:33] [INFO ] Redundant transitions in 139 ms returned []
[2024-05-31 12:46:33] [INFO ] Invariant cache hit.
[2024-05-31 12:46:36] [INFO ] Dead Transitions using invariants and state equation in 2404 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 25115 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 26 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : Sudoku-PT-AN16-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p1:(AND (EQ s144 1) (EQ s400 1) (EQ s512 1) (EQ s100 1) (EQ s354 1) (EQ s548 1)), p0:(AND (EQ s144 1) (EQ s400 1) (EQ s512 1))], nbAcceptance=2, 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 226 steps with 0 reset in 58 ms.
FORMULA Sudoku-PT-AN16-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-PT-AN16-LTLFireability-14 finished in 25216 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F((p1 U (p2||G(p1)))))||p0)))'
Support contains 9 out of 768 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 768/768 places, 4096/4096 transitions.
Applied a total of 0 rules in 112 ms. Remains 768 /768 variables (removed 0) and now considering 4096/4096 (removed 0) transitions.
[2024-05-31 12:46:36] [INFO ] Invariant cache hit.
[2024-05-31 12:46:40] [INFO ] Implicit Places using invariants in 4080 ms returned []
[2024-05-31 12:46:40] [INFO ] Invariant cache hit.
[2024-05-31 12:46:59] [INFO ] Implicit Places using invariants and state equation in 18592 ms returned []
Implicit Place search using SMT with State Equation took 22686 ms to find 0 implicit places.
[2024-05-31 12:46:59] [INFO ] Invariant cache hit.
[2024-05-31 12:47:01] [INFO ] Dead Transitions using invariants and state equation in 2570 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25370 ms. Remains : 768/768 places, 4096/4096 transitions.
Stuttering acceptance computed with spot in 173 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : Sudoku-PT-AN16-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (EQ s80 0) (EQ s343 0) (EQ s624 0)), p2:(AND (NOT (AND (EQ s80 1) (EQ s343 1) (EQ s624 1))) (NOT (AND (EQ s160 1) (EQ s427 1) (EQ s688 1))) (EQ s18...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 222 steps with 0 reset in 58 ms.
FORMULA Sudoku-PT-AN16-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-PT-AN16-LTLFireability-15 finished in 25631 ms.
All properties solved by simple procedures.
Total runtime 234812 ms.
BK_STOP 1717159624260
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Sudoku-PT-AN16"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is Sudoku-PT-AN16, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r417-tall-171690556400433"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-PT-AN16.tgz
mv Sudoku-PT-AN16 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 '
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 ;