About the Execution of ITS-Tools for Sudoku-COL-AN12
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 867858.00 | 0.00 | 0.00 | FFFTTTFTFFF?T?TT | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r400-tall-171690532500500.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 itstools
Input is Sudoku-COL-AN12, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r400-tall-171690532500500
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 432K
-rw-r--r-- 1 mcc users 7.1K Apr 12 11:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Apr 12 11:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 12 11:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 12 11:04 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 3.8K Apr 23 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 23 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 08:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 08:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1K Apr 12 12:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 75K Apr 12 12:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K Apr 12 11:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K Apr 12 11:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 08:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 08:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 6.5K 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-COL-AN12-LTLFireability-00
FORMULA_NAME Sudoku-COL-AN12-LTLFireability-01
FORMULA_NAME Sudoku-COL-AN12-LTLFireability-02
FORMULA_NAME Sudoku-COL-AN12-LTLFireability-03
FORMULA_NAME Sudoku-COL-AN12-LTLFireability-04
FORMULA_NAME Sudoku-COL-AN12-LTLFireability-05
FORMULA_NAME Sudoku-COL-AN12-LTLFireability-06
FORMULA_NAME Sudoku-COL-AN12-LTLFireability-07
FORMULA_NAME Sudoku-COL-AN12-LTLFireability-08
FORMULA_NAME Sudoku-COL-AN12-LTLFireability-09
FORMULA_NAME Sudoku-COL-AN12-LTLFireability-10
FORMULA_NAME Sudoku-COL-AN12-LTLFireability-11
FORMULA_NAME Sudoku-COL-AN12-LTLFireability-12
FORMULA_NAME Sudoku-COL-AN12-LTLFireability-13
FORMULA_NAME Sudoku-COL-AN12-LTLFireability-14
FORMULA_NAME Sudoku-COL-AN12-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1717035121242
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-COL-AN12
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202405141337
[2024-05-30 02:12:02] [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]
[2024-05-30 02:12:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 02:12:02] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-30 02:12:02] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-30 02:12:02] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 456 ms
[2024-05-30 02:12:02] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 2160 PT places and 1728.0 transition bindings in 11 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
[2024-05-30 02:12:03] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions 4 arcs in 3 ms.
[2024-05-30 02:12:03] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Remains 1 properties that can be checked using skeleton over-approximation.
FORMULA Sudoku-COL-AN12-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2024-05-30 02:12:03] [INFO ] Flatten gal took : 14 ms
[2024-05-30 02:12:03] [INFO ] Flatten gal took : 1 ms
Domain [N(12), N(12)] of place Rows breaks symmetries in sort N
[2024-05-30 02:12:03] [INFO ] Unfolded HLPN to a Petri net with 2160 places and 1728 transitions 6912 arcs in 43 ms.
[2024-05-30 02:12:03] [INFO ] Unfolded 15 HLPN properties in 10 ms.
Initial state reduction rules removed 1 formulas.
FORMULA Sudoku-COL-AN12-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 432 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Reduce places removed 1728 places and 0 transitions.
Iterating post reduction 0 with 1728 rules applied. Total rules applied 1728 place count 432 transition count 1728
Applied a total of 1728 rules in 50 ms. Remains 432 /2160 variables (removed 1728) and now considering 1728/1728 (removed 0) transitions.
// Phase 1: matrix 1728 rows 432 cols
[2024-05-30 02:12:05] [INFO ] Computed 35 invariants in 116 ms
[2024-05-30 02:12:06] [INFO ] Implicit Places using invariants in 324 ms returned []
[2024-05-30 02:12:06] [INFO ] Invariant cache hit.
[2024-05-30 02:12:07] [INFO ] Implicit Places using invariants and state equation in 1017 ms returned []
Implicit Place search using SMT with State Equation took 1394 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 2ms
Starting structural reductions in LTL mode, iteration 1 : 432/2160 places, 1728/1728 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1461 ms. Remains : 432/2160 places, 1728/1728 transitions.
Support contains 432 out of 432 places after structural reductions.
[2024-05-30 02:12:08] [INFO ] Flatten gal took : 513 ms
[2024-05-30 02:12:12] [INFO ] Flatten gal took : 590 ms
[2024-05-30 02:12:16] [INFO ] Input system was already deterministic with 1728 transitions.
Reduction of identical properties reduced properties to check from 6 to 1
RANDOM walk for 500 steps (0 resets) in 408 ms. (1 steps per ms) remains 0/1 properties
FORMULA Sudoku-COL-AN12-LTLFireability-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA Sudoku-COL-AN12-LTLFireability-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 432 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 432 transition count 1728
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_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&X(X(G(p0))))))'
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 4 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:12:18] [INFO ] Invariant cache hit.
[2024-05-30 02:12:18] [INFO ] Implicit Places using invariants in 87 ms returned []
[2024-05-30 02:12:18] [INFO ] Invariant cache hit.
[2024-05-30 02:12:19] [INFO ] Implicit Places using invariants and state equation in 935 ms returned []
Implicit Place search using SMT with State Equation took 1026 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 1031 ms. Remains : 432/432 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 270 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-AN12-LTLFireability-00
Entered a terminal (fully accepting) state of product in 126 steps with 0 reset in 24 ms.
FORMULA Sudoku-COL-AN12-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN12-LTLFireability-00 finished in 1540 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(!p0)&&F(G((X(!p0)||p1))))))'
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 7 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:12:19] [INFO ] Invariant cache hit.
[2024-05-30 02:12:19] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-05-30 02:12:19] [INFO ] Invariant cache hit.
[2024-05-30 02:12:21] [INFO ] Implicit Places using invariants and state equation in 1020 ms returned []
Implicit Place search using SMT with State Equation took 1107 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 1116 ms. Remains : 432/432 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 227 ms :[p0, p0, p0, (AND (NOT p1) p0), (AND (NOT p1) p0)]
Running random walk in product with property : Sudoku-COL-AN12-LTLFireability-03
Product exploration timeout after 96990 steps with 769 reset in 10001 ms.
Product exploration timeout after 97450 steps with 773 reset in 10001 ms.
Computed a total of 432 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 432 transition count 1728
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 p0 p1), (X p1), (X p0), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (X (X p0)), (F (G (NOT p0))), (F (G (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 8 factoid took 27 ms. Reduced automaton from 5 states, 9 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN12-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN12-LTLFireability-03 finished in 37677 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X(p0)))'
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 4 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:12:57] [INFO ] Invariant cache hit.
[2024-05-30 02:12:57] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-30 02:12:57] [INFO ] Invariant cache hit.
[2024-05-30 02:12:58] [INFO ] Implicit Places using invariants and state equation in 989 ms returned []
Implicit Place search using SMT with State Equation took 1068 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 1075 ms. Remains : 432/432 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), true, (NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-AN12-LTLFireability-04
Product exploration timeout after 67370 steps with 33685 reset in 10001 ms.
Product exploration timeout after 66930 steps with 33465 reset in 10001 ms.
Computed a total of 432 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 432 transition count 1728
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 : [p0, (X p0), (X (X p0)), (F (G (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 43 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN12-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN12-LTLFireability-04 finished in 35755 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(!p0)&&F(p0))))'
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 20 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:13:33] [INFO ] Invariant cache hit.
[2024-05-30 02:13:33] [INFO ] Implicit Places using invariants in 80 ms returned []
[2024-05-30 02:13:33] [INFO ] Invariant cache hit.
[2024-05-30 02:13:34] [INFO ] Implicit Places using invariants and state equation in 939 ms returned []
Implicit Place search using SMT with State Equation took 1024 ms to find 0 implicit places.
[2024-05-30 02:13:34] [INFO ] Redundant transitions in 71 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 1122 ms. Remains : 432/432 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 112 ms :[true, p0, (NOT p0)]
Running random walk in product with property : Sudoku-COL-AN12-LTLFireability-06
Product exploration explored 100000 steps with 793 reset in 9906 ms.
Product exploration timeout after 99560 steps with 789 reset in 10002 ms.
Computed a total of 432 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 432 transition count 1728
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 : [p0, (X p0), (X (X p0)), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 89 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 498 steps (0 resets) in 84 ms. (5 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Property proved to be false thanks to negative knowledge :(F (NOT p0))
Knowledge based reduction with 4 factoid took 103 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN12-LTLFireability-06 FALSE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN12-LTLFireability-06 finished in 35916 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(p1)||p0)))'
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 3 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:14:09] [INFO ] Invariant cache hit.
[2024-05-30 02:14:09] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-05-30 02:14:09] [INFO ] Invariant cache hit.
[2024-05-30 02:14:10] [INFO ] Implicit Places using invariants and state equation in 984 ms returned []
Implicit Place search using SMT with State Equation took 1072 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Finished structural reductions in LTL mode , in 1 iterations and 1076 ms. Remains : 432/432 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 130 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), true, (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Sudoku-COL-AN12-LTLFireability-07
Product exploration timeout after 67910 steps with 33955 reset in 10001 ms.
Product exploration timeout after 67070 steps with 33535 reset in 10001 ms.
Computed a total of 432 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 432 transition count 1728
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 p0 p1), (X p0), (X (X p1)), (F (G (NOT p0))), (F (G (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 20 ms. Reduced automaton from 4 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN12-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN12-LTLFireability-07 finished in 36036 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(G(p1))&&p0)))'
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 13 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:14:45] [INFO ] Invariant cache hit.
[2024-05-30 02:14:45] [INFO ] Implicit Places using invariants in 74 ms returned []
[2024-05-30 02:14:45] [INFO ] Invariant cache hit.
[2024-05-30 02:14:46] [INFO ] Implicit Places using invariants and state equation in 941 ms returned []
Implicit Place search using SMT with State Equation took 1019 ms to find 0 implicit places.
[2024-05-30 02:14:46] [INFO ] Redundant transitions in 61 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 1104 ms. Remains : 432/432 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 94 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0)]
Running random walk in product with property : Sudoku-COL-AN12-LTLFireability-09
Stuttering criterion allowed to conclude after 126 steps with 0 reset in 17 ms.
FORMULA Sudoku-COL-AN12-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN12-LTLFireability-09 finished in 1256 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0)) U p0)))'
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 15 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:14:46] [INFO ] Invariant cache hit.
[2024-05-30 02:14:46] [INFO ] Implicit Places using invariants in 69 ms returned []
[2024-05-30 02:14:46] [INFO ] Invariant cache hit.
[2024-05-30 02:14:47] [INFO ] Implicit Places using invariants and state equation in 926 ms returned []
Implicit Place search using SMT with State Equation took 1002 ms to find 0 implicit places.
[2024-05-30 02:14:47] [INFO ] Redundant transitions in 28 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 1053 ms. Remains : 432/432 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : Sudoku-COL-AN12-LTLFireability-10
Stuttering criterion allowed to conclude after 124 steps with 0 reset in 16 ms.
FORMULA Sudoku-COL-AN12-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN12-LTLFireability-10 finished in 1144 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(((X(!p2)&&p1)||p0)))'
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 7 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:14:47] [INFO ] Invariant cache hit.
[2024-05-30 02:14:47] [INFO ] Implicit Places using invariants in 68 ms returned []
[2024-05-30 02:14:47] [INFO ] Invariant cache hit.
[2024-05-30 02:14:48] [INFO ] Implicit Places using invariants and state equation in 938 ms returned []
Implicit Place search using SMT with State Equation took 1008 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 1017 ms. Remains : 432/432 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 92 ms :[true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (OR p2 (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : Sudoku-COL-AN12-LTLFireability-11
Product exploration timeout after 89640 steps with 711 reset in 10003 ms.
Product exploration timeout after 88550 steps with 703 reset in 10001 ms.
Computed a total of 432 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 432 transition count 1728
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 p0 (NOT p1) p2), (X p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p2)))), (X (OR (AND (NOT p0) (NOT p1)) p2)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X p0), (X (NOT p1)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (OR (AND (NOT p0) (NOT p1)) p2))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X p0)), (X (X (NOT p1))), (F (G (NOT p0))), (F (G p1)), (F (G (NOT p2)))]
False Knowledge obtained : []
Knowledge based reduction with 20 factoid took 108 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 100 ms :[true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (OR p2 (AND (NOT p0) (NOT p1)))]
Reduction of identical properties reduced properties to check from 8 to 4
RANDOM walk for 40000 steps (316 resets) in 4963 ms. (8 steps per ms) remains 2/4 properties
BEST_FIRST walk for 27396 steps (4 resets) in 21412 ms. (1 steps per ms) remains 2/2 properties
BEST_FIRST walk for 27396 steps (4 resets) in 21504 ms. (1 steps per ms) remains 2/2 properties
[2024-05-30 02:15:40] [INFO ] Invariant cache hit.
Problem apf1 is UNSAT
Problem apf2 is UNSAT
After SMT solving in domain Real declared 432/2160 variables, and 0 constraints, problems are : Problem set: 2 solved, 0 unsolved in 175 ms.
Refiners :[Generalized P Invariants (flows): 0/35 constraints, State Equation: 0/432 constraints, PredecessorRefiner: 0/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 9594ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p2)))), (X (OR (AND (NOT p0) (NOT p1)) p2)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X p0), (X (NOT p1)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (OR (AND (NOT p0) (NOT p1)) p2))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X p0)), (X (X (NOT p1))), (F (G (NOT p0))), (F (G p1)), (F (G (NOT p2))), (G (OR (NOT p0) p2)), (G (OR p0 p1))]
False Knowledge obtained : [(F (NOT (OR p0 p2 (NOT p1)))), (F (NOT (OR (AND (NOT p0) (NOT p1)) p2))), (F (NOT p0)), (F (NOT (OR p0 (NOT p1)))), (F (NOT p2)), (F p1)]
Knowledge based reduction with 22 factoid took 306 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 87 ms :[true, (AND (NOT p0) p2), p2]
Stuttering acceptance computed with spot in 80 ms :[true, (AND (NOT p0) p2), p2]
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 3 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:15:51] [INFO ] Invariant cache hit.
[2024-05-30 02:15:51] [INFO ] Implicit Places using invariants in 86 ms returned []
[2024-05-30 02:15:51] [INFO ] Invariant cache hit.
[2024-05-30 02:15:52] [INFO ] Implicit Places using invariants and state equation in 954 ms returned []
Implicit Place search using SMT with State Equation took 1043 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 1046 ms. Remains : 432/432 places, 1728/1728 transitions.
Computed a total of 432 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 432 transition count 1728
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 p0 p2), (X p2), (X p0), (X (X p2)), (X (X p0)), (F (G (NOT p0))), (F (G (NOT p2)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 108 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 68 ms :[true, (AND (NOT p0) p2), p2]
Reduction of identical properties reduced properties to check from 2 to 1
RANDOM walk for 503 steps (0 resets) in 99 ms. (5 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 p2), (X p2), (X p0), (X (X p2)), (X (X p0)), (F (G (NOT p0))), (F (G (NOT p2)))]
False Knowledge obtained : [(F (NOT p2)), (F (NOT p0))]
Knowledge based reduction with 7 factoid took 141 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 70 ms :[true, (AND (NOT p0) p2), p2]
Stuttering acceptance computed with spot in 85 ms :[true, (AND (NOT p0) p2), p2]
Stuttering acceptance computed with spot in 74 ms :[true, (AND (NOT p0) p2), p2]
Product exploration timeout after 94710 steps with 750 reset in 10002 ms.
Product exploration timeout after 94150 steps with 748 reset in 10002 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 80 ms :[true, (AND (NOT p0) p2), p2]
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 10 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:16:29] [INFO ] Redundant transitions in 27 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 43 ms. Remains : 432/432 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin715825761345109077
[2024-05-30 02:16:29] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin715825761345109077
Running compilation step : cd /tmp/ltsmin715825761345109077;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin715825761345109077;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin715825761345109077;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 5 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:16:32] [INFO ] Invariant cache hit.
[2024-05-30 02:16:32] [INFO ] Implicit Places using invariants in 76 ms returned []
[2024-05-30 02:16:32] [INFO ] Invariant cache hit.
[2024-05-30 02:16:33] [INFO ] Implicit Places using invariants and state equation in 969 ms returned []
Implicit Place search using SMT with State Equation took 1047 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 1053 ms. Remains : 432/432 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin16858302043527644267
[2024-05-30 02:16:33] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16858302043527644267
Running compilation step : cd /tmp/ltsmin16858302043527644267;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16858302043527644267;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16858302043527644267;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-30 02:16:37] [INFO ] Flatten gal took : 76 ms
[2024-05-30 02:16:37] [INFO ] Flatten gal took : 75 ms
[2024-05-30 02:16:37] [INFO ] Time to serialize gal into /tmp/LTL15092471313890262021.gal : 20 ms
[2024-05-30 02:16:37] [INFO ] Time to serialize properties into /tmp/LTL11910854421642446081.prop : 19 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15092471313890262021.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1826814563396999746.hoa' '-atoms' '/tmp/LTL11910854421642446081.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL11910854421642446081.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1826814563396999746.hoa
Detected timeout of ITS tools.
[2024-05-30 02:16:52] [INFO ] Flatten gal took : 103 ms
[2024-05-30 02:16:52] [INFO ] Flatten gal took : 104 ms
[2024-05-30 02:16:53] [INFO ] Time to serialize gal into /tmp/LTL427752721606869802.gal : 11 ms
[2024-05-30 02:16:53] [INFO ] Time to serialize properties into /tmp/LTL3477115264174582895.ltl : 44 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL427752721606869802.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3477115264174582895.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((G(("(((((((((((((Rows_72>=1)&&(Cells_76>=1))&&(Columns_48>=1))||(((Rows_61>=1)&&(Cells_63>=1))&&(Columns_37>=1)))||((((Rows_82>=1)&...262962
Formula 0 simplified : F(!"(((((((((((((Rows_72>=1)&&(Cells_76>=1))&&(Columns_48>=1))||(((Rows_61>=1)&&(Cells_63>=1))&&(Columns_37>=1)))||((((Rows_82>=1)&&...262930
Detected timeout of ITS tools.
[2024-05-30 02:17:08] [INFO ] Flatten gal took : 104 ms
[2024-05-30 02:17:08] [INFO ] Applying decomposition
[2024-05-30 02:17:08] [INFO ] Flatten gal took : 104 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4913564455356464987.txt' '-o' '/tmp/graph4913564455356464987.bin' '-w' '/tmp/graph4913564455356464987.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4913564455356464987.bin' '-l' '-1' '-v' '-w' '/tmp/graph4913564455356464987.weights' '-q' '0' '-e' '0.001'
[2024-05-30 02:17:08] [INFO ] Decomposing Gal with order
[2024-05-30 02:17:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 02:17:08] [INFO ] Removed a total of 4752 redundant transitions.
[2024-05-30 02:17:09] [INFO ] Flatten gal took : 316 ms
[2024-05-30 02:17:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 15 ms.
[2024-05-30 02:17:09] [INFO ] Time to serialize gal into /tmp/LTL6778771236496837061.gal : 17 ms
[2024-05-30 02:17:09] [INFO ] Time to serialize properties into /tmp/LTL5266344345037520524.ltl : 132 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6778771236496837061.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5266344345037520524.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G(("(((((((((((((u72.Rows_72>=1)&&(u220.Cells_76>=1))&&(u336.Columns_48>=1))||(((u61.Rows_61>=1)&&(u207.Cells_63>=1))&&(u325.Column...336762
Formula 0 simplified : F(!"(((((((((((((u72.Rows_72>=1)&&(u220.Cells_76>=1))&&(u336.Columns_48>=1))||(((u61.Rows_61>=1)&&(u207.Cells_63>=1))&&(u325.Columns...336730
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN12-LTLFireability-11 finished in 156779 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 3 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:17:24] [INFO ] Invariant cache hit.
[2024-05-30 02:17:24] [INFO ] Implicit Places using invariants in 72 ms returned []
[2024-05-30 02:17:24] [INFO ] Invariant cache hit.
[2024-05-30 02:17:25] [INFO ] Implicit Places using invariants and state equation in 940 ms returned []
Implicit Place search using SMT with State Equation took 1014 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 1019 ms. Remains : 432/432 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : Sudoku-COL-AN12-LTLFireability-12
Product exploration timeout after 67210 steps with 33605 reset in 10001 ms.
Product exploration timeout after 67360 steps with 33680 reset in 10002 ms.
Computed a total of 432 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 432 transition count 1728
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 : [p0, (X p0), (F (G (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 13 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN12-LTLFireability-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN12-LTLFireability-12 finished in 22302 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&X(X(F(p0))))))'
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 3 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:17:46] [INFO ] Invariant cache hit.
[2024-05-30 02:17:46] [INFO ] Implicit Places using invariants in 72 ms returned []
[2024-05-30 02:17:46] [INFO ] Invariant cache hit.
[2024-05-30 02:17:47] [INFO ] Implicit Places using invariants and state equation in 950 ms returned []
Implicit Place search using SMT with State Equation took 1024 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 1033 ms. Remains : 432/432 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 144 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : Sudoku-COL-AN12-LTLFireability-13
Product exploration timeout after 46530 steps with 11632 reset in 10002 ms.
Product exploration timeout after 46200 steps with 11550 reset in 10002 ms.
Computed a total of 432 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 432 transition count 1728
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 : [p0, (X p0), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 80 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 137 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 507 steps (0 resets) in 72 ms. (6 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 88 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 144 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 3 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:18:09] [INFO ] Invariant cache hit.
[2024-05-30 02:18:09] [INFO ] Implicit Places using invariants in 66 ms returned []
[2024-05-30 02:18:09] [INFO ] Invariant cache hit.
[2024-05-30 02:18:10] [INFO ] Implicit Places using invariants and state equation in 946 ms returned []
Implicit Place search using SMT with State Equation took 1015 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 1019 ms. Remains : 432/432 places, 1728/1728 transitions.
Computed a total of 432 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 432 transition count 1728
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 : [p0, (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 68 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 135 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 496 steps (0 resets) in 75 ms. (6 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 234 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 152 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 147 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration timeout after 46350 steps with 11587 reset in 10001 ms.
Product exploration timeout after 46230 steps with 11557 reset in 10001 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 142 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 8 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:18:33] [INFO ] Redundant transitions in 28 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 45 ms. Remains : 432/432 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin7210041711029311233
[2024-05-30 02:18:33] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7210041711029311233
Running compilation step : cd /tmp/ltsmin7210041711029311233;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7210041711029311233;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7210041711029311233;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 2 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:18:36] [INFO ] Invariant cache hit.
[2024-05-30 02:18:36] [INFO ] Implicit Places using invariants in 65 ms returned []
[2024-05-30 02:18:36] [INFO ] Invariant cache hit.
[2024-05-30 02:18:37] [INFO ] Implicit Places using invariants and state equation in 915 ms returned []
Implicit Place search using SMT with State Equation took 982 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 985 ms. Remains : 432/432 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin3387639412935711749
[2024-05-30 02:18:37] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3387639412935711749
Running compilation step : cd /tmp/ltsmin3387639412935711749;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3387639412935711749;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3387639412935711749;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-30 02:18:40] [INFO ] Flatten gal took : 63 ms
[2024-05-30 02:18:40] [INFO ] Flatten gal took : 60 ms
[2024-05-30 02:18:40] [INFO ] Time to serialize gal into /tmp/LTL5281096500715423536.gal : 7 ms
[2024-05-30 02:18:40] [INFO ] Time to serialize properties into /tmp/LTL11894217222940811969.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5281096500715423536.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2196304661193504322.hoa' '-atoms' '/tmp/LTL11894217222940811969.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL11894217222940811969.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2196304661193504322.hoa
Detected timeout of ITS tools.
[2024-05-30 02:18:56] [INFO ] Flatten gal took : 80 ms
[2024-05-30 02:18:56] [INFO ] Flatten gal took : 227 ms
[2024-05-30 02:18:56] [INFO ] Time to serialize gal into /tmp/LTL3518016137082687189.gal : 7 ms
[2024-05-30 02:18:56] [INFO ] Time to serialize properties into /tmp/LTL17336572798432219251.ltl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3518016137082687189.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17336572798432219251.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((X(X(F("((((((((((((((Rows_72>=1)&&(Cells_76>=1))&&(Columns_48>=1))||(((Rows_61>=1)&&(Cells_63>=1))&&(Columns_37>=1)))||((((Rows_...182200
Formula 0 simplified : X(!"((((((((((((((Rows_72>=1)&&(Cells_76>=1))&&(Columns_48>=1))||(((Rows_61>=1)&&(Cells_63>=1))&&(Columns_37>=1)))||((((Rows_82>=1)&...182190
Detected timeout of ITS tools.
[2024-05-30 02:19:12] [INFO ] Flatten gal took : 78 ms
[2024-05-30 02:19:12] [INFO ] Applying decomposition
[2024-05-30 02:19:12] [INFO ] Flatten gal took : 79 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17030712894230141160.txt' '-o' '/tmp/graph17030712894230141160.bin' '-w' '/tmp/graph17030712894230141160.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17030712894230141160.bin' '-l' '-1' '-v' '-w' '/tmp/graph17030712894230141160.weights' '-q' '0' '-e' '0.001'
[2024-05-30 02:19:12] [INFO ] Decomposing Gal with order
[2024-05-30 02:19:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 02:19:12] [INFO ] Removed a total of 4752 redundant transitions.
[2024-05-30 02:19:12] [INFO ] Flatten gal took : 129 ms
[2024-05-30 02:19:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2024-05-30 02:19:12] [INFO ] Time to serialize gal into /tmp/LTL3822419508255292567.gal : 15 ms
[2024-05-30 02:19:12] [INFO ] Time to serialize properties into /tmp/LTL2594595143194584403.ltl : 20 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3822419508255292567.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2594595143194584403.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X((X(X(F("((((((((((((((u72.Rows_72>=1)&&(u220.Cells_76>=1))&&(u336.Columns_48>=1))||(((u61.Rows_61>=1)&&(u207.Cells_63>=1))&&(u325...231400
Formula 0 simplified : X(!"((((((((((((((u72.Rows_72>=1)&&(u220.Cells_76>=1))&&(u336.Columns_48>=1))||(((u61.Rows_61>=1)&&(u207.Cells_63>=1))&&(u325.Column...231390
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN12-LTLFireability-13 finished in 100953 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (F(!p0)&&X((G(p0)||(p0&&G(F(!p0))))))))'
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 4 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:19:27] [INFO ] Invariant cache hit.
[2024-05-30 02:19:27] [INFO ] Implicit Places using invariants in 77 ms returned []
[2024-05-30 02:19:27] [INFO ] Invariant cache hit.
[2024-05-30 02:19:28] [INFO ] Implicit Places using invariants and state equation in 924 ms returned []
Implicit Place search using SMT with State Equation took 1004 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 1009 ms. Remains : 432/432 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 251 ms :[true, (NOT p0), p0, (NOT p0), true, false, false, p0]
Running random walk in product with property : Sudoku-COL-AN12-LTLFireability-14
Product exploration timeout after 98010 steps with 777 reset in 10002 ms.
Product exploration timeout after 98130 steps with 778 reset in 10002 ms.
Computed a total of 432 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 432 transition count 1728
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 : [p0, (X p0), (X (X p0)), (F (G (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 19 ms. Reduced automaton from 8 states, 15 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN12-LTLFireability-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN12-LTLFireability-14 finished in 35229 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 9 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:20:02] [INFO ] Invariant cache hit.
[2024-05-30 02:20:03] [INFO ] Implicit Places using invariants in 77 ms returned []
[2024-05-30 02:20:03] [INFO ] Invariant cache hit.
[2024-05-30 02:20:03] [INFO ] Implicit Places using invariants and state equation in 950 ms returned []
Implicit Place search using SMT with State Equation took 1034 ms to find 0 implicit places.
[2024-05-30 02:20:04] [INFO ] Redundant transitions in 31 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 1086 ms. Remains : 432/432 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 40 ms :[p0]
Running random walk in product with property : Sudoku-COL-AN12-LTLFireability-15
Product exploration timeout after 96290 steps with 763 reset in 10002 ms.
Product exploration timeout after 95060 steps with 754 reset in 10001 ms.
Computed a total of 432 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 432 transition count 1728
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 : [p0, (X p0), (X (X p0)), (F (G (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 19 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN12-LTLFireability-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN12-LTLFireability-15 finished in 35083 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(((X(!p2)&&p1)||p0)))'
Found a Lengthening insensitive property : Sudoku-COL-AN12-LTLFireability-11
Stuttering acceptance computed with spot in 88 ms :[true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (OR p2 (AND (NOT p0) (NOT p1)))]
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 8 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:20:38] [INFO ] Invariant cache hit.
[2024-05-30 02:20:38] [INFO ] Implicit Places using invariants in 76 ms returned []
[2024-05-30 02:20:38] [INFO ] Invariant cache hit.
[2024-05-30 02:20:39] [INFO ] Implicit Places using invariants and state equation in 1043 ms returned []
Implicit Place search using SMT with State Equation took 1121 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Finished structural reductions in LI_LTL mode , in 1 iterations and 1131 ms. Remains : 432/432 places, 1728/1728 transitions.
Running random walk in product with property : Sudoku-COL-AN12-LTLFireability-11
Product exploration timeout after 88540 steps with 702 reset in 10001 ms.
Product exploration timeout after 87380 steps with 693 reset in 10002 ms.
Computed a total of 432 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 432 transition count 1728
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 p0 (NOT p1) p2), (X p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p2)))), (X (OR (AND (NOT p0) (NOT p1)) p2)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X p0), (X (NOT p1)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (OR (AND (NOT p0) (NOT p1)) p2))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X p0)), (X (X (NOT p1))), (F (G (NOT p0))), (F (G p1)), (F (G (NOT p2)))]
False Knowledge obtained : []
Knowledge based reduction with 20 factoid took 121 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 90 ms :[true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (OR p2 (AND (NOT p0) (NOT p1)))]
Reduction of identical properties reduced properties to check from 8 to 4
RANDOM walk for 40000 steps (316 resets) in 4818 ms. (8 steps per ms) remains 2/4 properties
BEST_FIRST walk for 24620 steps (4 resets) in 20811 ms. (1 steps per ms) remains 2/2 properties
BEST_FIRST walk for 24620 steps (4 resets) in 21669 ms. (1 steps per ms) remains 2/2 properties
[2024-05-30 02:21:31] [INFO ] Invariant cache hit.
Problem apf1 is UNSAT
Problem apf2 is UNSAT
After SMT solving in domain Real declared 432/2160 variables, and 0 constraints, problems are : Problem set: 2 solved, 0 unsolved in 171 ms.
Refiners :[Generalized P Invariants (flows): 0/35 constraints, State Equation: 0/432 constraints, PredecessorRefiner: 0/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 7594ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p2)))), (X (OR (AND (NOT p0) (NOT p1)) p2)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X p0), (X (NOT p1)), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (OR (AND (NOT p0) (NOT p1)) p2))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X p0)), (X (X (NOT p1))), (F (G (NOT p0))), (F (G p1)), (F (G (NOT p2))), (G (OR (NOT p0) p2)), (G (OR p0 p1))]
False Knowledge obtained : [(F (NOT (OR p0 p2 (NOT p1)))), (F (NOT (OR (AND (NOT p0) (NOT p1)) p2))), (F (NOT p0)), (F (NOT (OR p0 (NOT p1)))), (F (NOT p2)), (F p1)]
Knowledge based reduction with 22 factoid took 309 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 88 ms :[true, (AND (NOT p0) p2), p2]
Stuttering acceptance computed with spot in 96 ms :[true, (AND (NOT p0) p2), p2]
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 4 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:21:39] [INFO ] Invariant cache hit.
[2024-05-30 02:21:39] [INFO ] Implicit Places using invariants in 78 ms returned []
[2024-05-30 02:21:39] [INFO ] Invariant cache hit.
[2024-05-30 02:21:40] [INFO ] Implicit Places using invariants and state equation in 948 ms returned []
Implicit Place search using SMT with State Equation took 1026 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 1031 ms. Remains : 432/432 places, 1728/1728 transitions.
Computed a total of 432 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 432 transition count 1728
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 p0 p2), (X p2), (X p0), (X (X p2)), (X (X p0)), (F (G (NOT p0))), (F (G (NOT p2)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 123 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 96 ms :[true, (AND (NOT p0) p2), p2]
Reduction of identical properties reduced properties to check from 2 to 1
RANDOM walk for 502 steps (0 resets) in 87 ms. (5 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 p2), (X p2), (X p0), (X (X p2)), (X (X p0)), (F (G (NOT p0))), (F (G (NOT p2)))]
False Knowledge obtained : [(F (NOT p2)), (F (NOT p0))]
Knowledge based reduction with 7 factoid took 187 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 97 ms :[true, (AND (NOT p0) p2), p2]
Stuttering acceptance computed with spot in 112 ms :[true, (AND (NOT p0) p2), p2]
Stuttering acceptance computed with spot in 153 ms :[true, (AND (NOT p0) p2), p2]
Product exploration timeout after 95630 steps with 759 reset in 10001 ms.
Product exploration timeout after 94340 steps with 749 reset in 10001 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 100 ms :[true, (AND (NOT p0) p2), p2]
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 15 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:22:16] [INFO ] Redundant transitions in 27 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 50 ms. Remains : 432/432 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin16112973436288542731
[2024-05-30 02:22:16] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16112973436288542731
Running compilation step : cd /tmp/ltsmin16112973436288542731;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16112973436288542731;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16112973436288542731;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 432 out of 432 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 432/432 places, 1728/1728 transitions.
Applied a total of 0 rules in 2 ms. Remains 432 /432 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2024-05-30 02:22:19] [INFO ] Invariant cache hit.
[2024-05-30 02:22:19] [INFO ] Implicit Places using invariants in 70 ms returned []
[2024-05-30 02:22:19] [INFO ] Invariant cache hit.
[2024-05-30 02:22:20] [INFO ] Implicit Places using invariants and state equation in 888 ms returned []
Implicit Place search using SMT with State Equation took 959 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 962 ms. Remains : 432/432 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin1677624932247909098
[2024-05-30 02:22:20] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1677624932247909098
Running compilation step : cd /tmp/ltsmin1677624932247909098;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1677624932247909098;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1677624932247909098;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-30 02:22:24] [INFO ] Flatten gal took : 69 ms
[2024-05-30 02:22:24] [INFO ] Flatten gal took : 66 ms
[2024-05-30 02:22:24] [INFO ] Time to serialize gal into /tmp/LTL13144261012420447637.gal : 7 ms
[2024-05-30 02:22:24] [INFO ] Time to serialize properties into /tmp/LTL13257820697462822682.prop : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13144261012420447637.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3341876562657544501.hoa' '-atoms' '/tmp/LTL13257820697462822682.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL13257820697462822682.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3341876562657544501.hoa
Detected timeout of ITS tools.
[2024-05-30 02:22:39] [INFO ] Flatten gal took : 102 ms
[2024-05-30 02:22:40] [INFO ] Flatten gal took : 96 ms
[2024-05-30 02:22:40] [INFO ] Time to serialize gal into /tmp/LTL17164963360627401598.gal : 9 ms
[2024-05-30 02:22:40] [INFO ] Time to serialize properties into /tmp/LTL862270551766187724.ltl : 20 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17164963360627401598.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL862270551766187724.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(("(((((((((((((Rows_72>=1)&&(Cells_76>=1))&&(Columns_48>=1))||(((Rows_61>=1)&&(Cells_63>=1))&&(Columns_37>=1)))||((((Rows_82>=1)&...262962
Formula 0 simplified : F(!"(((((((((((((Rows_72>=1)&&(Cells_76>=1))&&(Columns_48>=1))||(((Rows_61>=1)&&(Cells_63>=1))&&(Columns_37>=1)))||((((Rows_82>=1)&&...262930
Detected timeout of ITS tools.
[2024-05-30 02:22:55] [INFO ] Flatten gal took : 94 ms
[2024-05-30 02:22:55] [INFO ] Applying decomposition
[2024-05-30 02:22:55] [INFO ] Flatten gal took : 94 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8779255487325264136.txt' '-o' '/tmp/graph8779255487325264136.bin' '-w' '/tmp/graph8779255487325264136.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8779255487325264136.bin' '-l' '-1' '-v' '-w' '/tmp/graph8779255487325264136.weights' '-q' '0' '-e' '0.001'
[2024-05-30 02:22:55] [INFO ] Decomposing Gal with order
[2024-05-30 02:22:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 02:22:55] [INFO ] Removed a total of 4752 redundant transitions.
[2024-05-30 02:22:55] [INFO ] Flatten gal took : 141 ms
[2024-05-30 02:22:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2024-05-30 02:22:55] [INFO ] Time to serialize gal into /tmp/LTL4602737540614336822.gal : 7 ms
[2024-05-30 02:22:55] [INFO ] Time to serialize properties into /tmp/LTL13701941831229302765.ltl : 20 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4602737540614336822.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13701941831229302765.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(("(((((((((((((u72.Rows_72>=1)&&(u220.Cells_76>=1))&&(u336.Columns_48>=1))||(((u61.Rows_61>=1)&&(u207.Cells_63>=1))&&(u325.Column...336762
Formula 0 simplified : F(!"(((((((((((((u72.Rows_72>=1)&&(u220.Cells_76>=1))&&(u336.Columns_48>=1))||(((u61.Rows_61>=1)&&(u207.Cells_63>=1))&&(u325.Columns...336730
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN12-LTLFireability-11 finished in 152954 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&X(X(F(p0))))))'
[2024-05-30 02:23:11] [INFO ] Flatten gal took : 125 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11383375569119959199
[2024-05-30 02:23:11] [INFO ] Too many transitions (1728) to apply POR reductions. Disabling POR matrices.
[2024-05-30 02:23:11] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11383375569119959199
Running compilation step : cd /tmp/ltsmin11383375569119959199;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-30 02:23:11] [INFO ] Applying decomposition
[2024-05-30 02:23:11] [INFO ] Flatten gal took : 126 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3853466125609247089.txt' '-o' '/tmp/graph3853466125609247089.bin' '-w' '/tmp/graph3853466125609247089.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3853466125609247089.bin' '-l' '-1' '-v' '-w' '/tmp/graph3853466125609247089.weights' '-q' '0' '-e' '0.001'
[2024-05-30 02:23:11] [INFO ] Decomposing Gal with order
[2024-05-30 02:23:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 02:23:11] [INFO ] Removed a total of 4752 redundant transitions.
[2024-05-30 02:23:12] [INFO ] Flatten gal took : 168 ms
[2024-05-30 02:23:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2024-05-30 02:23:12] [INFO ] Time to serialize gal into /tmp/LTLFireability9008335005739938492.gal : 9 ms
[2024-05-30 02:23:12] [INFO ] Time to serialize properties into /tmp/LTLFireability4259410057911062758.ltl : 46 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability9008335005739938492.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability4259410057911062758.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 2 LTL properties
Checking formula 0 : !((G(("(((((((((((((u72.Rows_72>=1)&&(u220.Cells_76>=1))&&(u336.Columns_48>=1))||(((u61.Rows_61>=1)&&(u207.Cells_63>=1))&&(u325.Column...341921
Formula 0 simplified : F(!"(((((((((((((u72.Rows_72>=1)&&(u220.Cells_76>=1))&&(u336.Columns_48>=1))||(((u61.Rows_61>=1)&&(u207.Cells_63>=1))&&(u325.Columns...341899
Compilation finished in 6441 ms.
Running link step : cd /tmp/ltsmin11383375569119959199;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin11383375569119959199;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](((X(!(LTLAPp2==true))&&(LTLAPp1==true))||(LTLAPp0==true)))' '--buchi-type=spotba'
BK_STOP 1717035989100
--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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-COL-AN12"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is Sudoku-COL-AN12, 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 r400-tall-171690532500500"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN12.tgz
mv Sudoku-COL-AN12 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 ;