About the Execution of ITS-Tools for Sudoku-COL-AN08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 14846.084 | 3600000.00 | 12666586.00 | 2351.70 | F??T?FFTTF?FTFTF | 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.r400-tall-171690532400467.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-AN08, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r400-tall-171690532400467
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 7.3K Apr 12 11:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Apr 12 11:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 12 11:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 12 11:42 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 4.3K Apr 23 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K 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 15K Apr 12 12:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 156K Apr 12 12:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Apr 12 12:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 12 12:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 08:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K 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-AN08-LTLCardinality-00
FORMULA_NAME Sudoku-COL-AN08-LTLCardinality-01
FORMULA_NAME Sudoku-COL-AN08-LTLCardinality-02
FORMULA_NAME Sudoku-COL-AN08-LTLCardinality-03
FORMULA_NAME Sudoku-COL-AN08-LTLCardinality-04
FORMULA_NAME Sudoku-COL-AN08-LTLCardinality-05
FORMULA_NAME Sudoku-COL-AN08-LTLCardinality-06
FORMULA_NAME Sudoku-COL-AN08-LTLCardinality-07
FORMULA_NAME Sudoku-COL-AN08-LTLCardinality-08
FORMULA_NAME Sudoku-COL-AN08-LTLCardinality-09
FORMULA_NAME Sudoku-COL-AN08-LTLCardinality-10
FORMULA_NAME Sudoku-COL-AN08-LTLCardinality-11
FORMULA_NAME Sudoku-COL-AN08-LTLCardinality-12
FORMULA_NAME Sudoku-COL-AN08-LTLCardinality-13
FORMULA_NAME Sudoku-COL-AN08-LTLCardinality-14
FORMULA_NAME Sudoku-COL-AN08-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1717029509204
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-COL-AN08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202405141337
[2024-05-30 00:38:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-30 00:38:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 00:38:30] [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 00:38:30] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-30 00:38:30] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 470 ms
[2024-05-30 00:38:30] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 704 PT places and 512.0 transition bindings in 13 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
[2024-05-30 00:38:31] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions 4 arcs in 4 ms.
[2024-05-30 00:38:31] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 3 formulas.
FORMULA Sudoku-COL-AN08-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN08-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN08-LTLCardinality-12 TRUE 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).
Remains 13 properties that can be checked using skeleton over-approximation.
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 40124 steps (604 resets) in 238 ms. (167 steps per ms) remains 10/25 properties
BEST_FIRST walk for 40124 steps (604 resets) in 113 ms. (351 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40124 steps (604 resets) in 190 ms. (210 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40124 steps (604 resets) in 130 ms. (306 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40124 steps (604 resets) in 170 ms. (234 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40124 steps (604 resets) in 149 ms. (267 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40124 steps (604 resets) in 84 ms. (472 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40124 steps (604 resets) in 49 ms. (802 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40124 steps (604 resets) in 36 ms. (1084 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40124 steps (604 resets) in 65 ms. (607 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40124 steps (604 resets) in 42 ms. (933 steps per ms) remains 10/10 properties
// Phase 1: matrix 1 rows 4 cols
[2024-05-30 00:38:31] [INFO ] Computed 3 invariants in 3 ms
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp24 is UNSAT
After SMT solving in domain Real declared 4/5 variables, and 3 constraints, problems are : Problem set: 10 solved, 0 unsolved in 132 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 0/4 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
After SMT, in 176ms problems are : Problem set: 10 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 10 atomic propositions for a total of 13 simplifications.
FORMULA Sudoku-COL-AN08-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN08-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN08-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN08-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-30 00:38:32] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2024-05-30 00:38:32] [INFO ] Flatten gal took : 16 ms
FORMULA Sudoku-COL-AN08-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-30 00:38:32] [INFO ] Flatten gal took : 1 ms
Domain [N(8), N(8)] of place Rows breaks symmetries in sort N
[2024-05-30 00:38:32] [INFO ] Unfolded HLPN to a Petri net with 704 places and 512 transitions 2048 arcs in 22 ms.
[2024-05-30 00:38:32] [INFO ] Unfolded 8 HLPN properties in 9 ms.
Support contains 704 out of 704 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 11 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
// Phase 1: matrix 512 rows 704 cols
[2024-05-30 00:38:32] [INFO ] Computed 192 invariants in 23 ms
[2024-05-30 00:38:32] [INFO ] Implicit Places using invariants in 205 ms returned []
[2024-05-30 00:38:32] [INFO ] Invariant cache hit.
[2024-05-30 00:38:32] [INFO ] Implicit Places using invariants and state equation in 357 ms returned []
Implicit Place search using SMT with State Equation took 572 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 595 ms. Remains : 704/704 places, 512/512 transitions.
Support contains 704 out of 704 places after structural reductions.
[2024-05-30 00:38:32] [INFO ] Flatten gal took : 66 ms
[2024-05-30 00:38:32] [INFO ] Flatten gal took : 55 ms
[2024-05-30 00:38:33] [INFO ] Input system was already deterministic with 512 transitions.
RANDOM walk for 40000 steps (718 resets) in 3141 ms. (12 steps per ms) remains 6/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 274 ms. (145 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 265 ms. (150 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 341 ms. (116 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1189 ms. (33 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 205 ms. (194 steps per ms) remains 6/6 properties
[2024-05-30 00:38:34] [INFO ] Invariant cache hit.
Problem AtomicPropp7 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/704 variables, 192/192 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/704 variables, 0/192 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 512/1216 variables, 704/896 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1216 variables, 0/896 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 0/1216 variables, 0/896 constraints. Problems are: Problem set: 1 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1216/1216 variables, and 896 constraints, problems are : Problem set: 1 solved, 5 unsolved in 1162 ms.
Refiners :[Positive P Invariants (semi-flows): 192/192 constraints, State Equation: 704/704 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/192 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 512/704 variables, 192/192 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/704 variables, 0/192 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 512/1216 variables, 704/896 constraints. Problems are: Problem set: 1 solved, 5 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1216/1216 variables, and 901 constraints, problems are : Problem set: 1 solved, 5 unsolved in 5010 ms.
Refiners :[Positive P Invariants (semi-flows): 192/192 constraints, State Equation: 704/704 constraints, PredecessorRefiner: 5/6 constraints, Known Traps: 0/0 constraints]
After SMT, in 6559ms problems are : Problem set: 1 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 192 out of 704 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 704/704 places, 512/512 transitions.
Graph (complete) has 1536 edges and 704 vertex of which 192 are kept as prefixes of interest. Removing 512 places using SCC suffix rule.2 ms
Discarding 512 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 14 ms. Remains 192 /704 variables (removed 512) and now considering 512/512 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 192/704 places, 512/512 transitions.
RANDOM walk for 40000 steps (718 resets) in 1692 ms. (23 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 180 ms. (221 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 162 ms. (245 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 179 ms. (222 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 151 ms. (263 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 158 ms. (251 steps per ms) remains 5/5 properties
Finished probabilistic random walk after 110904 steps, run visited all 5 properties in 956 ms. (steps per millisecond=116 )
Probabilistic random walk after 110904 steps, saw 34413 distinct states, run finished after 960 ms. (steps per millisecond=115 ) properties seen :5
Successfully simplified 1 atomic propositions for a total of 8 simplifications.
Computed a total of 704 stabilizing places and 512 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 704 transition count 512
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' '!((F(X((F(p0) U X(p0))))&&!(p0 U p1)))'
Support contains 640 out of 704 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 10 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:38:43] [INFO ] Invariant cache hit.
[2024-05-30 00:38:43] [INFO ] Implicit Places using invariants in 204 ms returned []
[2024-05-30 00:38:43] [INFO ] Invariant cache hit.
[2024-05-30 00:38:43] [INFO ] Implicit Places using invariants and state equation in 419 ms returned []
Implicit Place search using SMT with State Equation took 628 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 639 ms. Remains : 704/704 places, 512/512 transitions.
Stuttering acceptance computed with spot in 296 ms :[(OR (NOT p0) p1), true, p1, (NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-AN08-LTLCardinality-00
Entered a terminal (fully accepting) state of product in 33 steps with 0 reset in 18 ms.
FORMULA Sudoku-COL-AN08-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN08-LTLCardinality-00 finished in 1021 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(p0))'
Support contains 576 out of 704 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 34 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:38:44] [INFO ] Invariant cache hit.
[2024-05-30 00:38:44] [INFO ] Implicit Places using invariants in 228 ms returned []
[2024-05-30 00:38:44] [INFO ] Invariant cache hit.
[2024-05-30 00:38:44] [INFO ] Implicit Places using invariants and state equation in 516 ms returned []
Implicit Place search using SMT with State Equation took 745 ms to find 0 implicit places.
[2024-05-30 00:38:45] [INFO ] Redundant transitions in 33 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 822 ms. Remains : 704/704 places, 512/512 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : Sudoku-COL-AN08-LTLCardinality-01
Product exploration explored 100000 steps with 3030 reset in 5278 ms.
Product exploration explored 100000 steps with 3030 reset in 5284 ms.
Computed a total of 704 stabilizing places and 512 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 704 transition count 512
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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 116 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
RANDOM walk for 128 steps (0 resets) in 15 ms. (8 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 135 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p0)]
[2024-05-30 00:38:59] [INFO ] Invariant cache hit.
[2024-05-30 00:39:00] [INFO ] [Real]Absence check using 192 positive place invariants in 57 ms returned sat
[2024-05-30 00:39:01] [INFO ] [Real]Absence check using state equation in 427 ms returned sat
[2024-05-30 00:39:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 00:39:03] [INFO ] [Nat]Absence check using 192 positive place invariants in 686 ms returned sat
[2024-05-30 00:39:04] [INFO ] [Nat]Absence check using state equation in 703 ms returned sat
[2024-05-30 00:39:04] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 23 ms.
[2024-05-30 00:39:04] [INFO ] Added : 0 causal constraints over 0 iterations in 81 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 576 out of 704 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 28 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:39:04] [INFO ] Invariant cache hit.
[2024-05-30 00:39:04] [INFO ] Implicit Places using invariants in 247 ms returned []
[2024-05-30 00:39:04] [INFO ] Invariant cache hit.
[2024-05-30 00:39:05] [INFO ] Implicit Places using invariants and state equation in 493 ms returned []
Implicit Place search using SMT with State Equation took 747 ms to find 0 implicit places.
[2024-05-30 00:39:05] [INFO ] Redundant transitions in 10 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 793 ms. Remains : 704/704 places, 512/512 transitions.
Computed a total of 704 stabilizing places and 512 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 704 transition count 512
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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 111 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
RANDOM walk for 128 steps (0 resets) in 12 ms. (9 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 102 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
[2024-05-30 00:39:08] [INFO ] Invariant cache hit.
[2024-05-30 00:39:10] [INFO ] [Real]Absence check using 192 positive place invariants in 59 ms returned sat
[2024-05-30 00:39:10] [INFO ] [Real]Absence check using state equation in 447 ms returned sat
[2024-05-30 00:39:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 00:39:12] [INFO ] [Nat]Absence check using 192 positive place invariants in 710 ms returned sat
[2024-05-30 00:39:13] [INFO ] [Nat]Absence check using state equation in 721 ms returned sat
[2024-05-30 00:39:13] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 24 ms.
[2024-05-30 00:39:13] [INFO ] Added : 0 causal constraints over 0 iterations in 82 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Product exploration explored 100000 steps with 3030 reset in 5183 ms.
Product exploration explored 100000 steps with 3030 reset in 5294 ms.
Built C files in :
/tmp/ltsmin8257749053315718289
[2024-05-30 00:39:24] [INFO ] Computing symmetric may disable matrix : 512 transitions.
[2024-05-30 00:39:24] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:39:24] [INFO ] Computing symmetric may enable matrix : 512 transitions.
[2024-05-30 00:39:24] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:39:24] [INFO ] Computing Do-Not-Accords matrix : 512 transitions.
[2024-05-30 00:39:24] [INFO ] Computation of Completed DNA matrix. took 18 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:39:24] [INFO ] Built C files in 120ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8257749053315718289
Running compilation step : cd /tmp/ltsmin8257749053315718289;'/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'
Compilation finished in 1720 ms.
Running link step : cd /tmp/ltsmin8257749053315718289;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin8257749053315718289;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17957716173481289274.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 576 out of 704 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 26 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:39:39] [INFO ] Invariant cache hit.
[2024-05-30 00:39:39] [INFO ] Implicit Places using invariants in 246 ms returned []
[2024-05-30 00:39:39] [INFO ] Invariant cache hit.
[2024-05-30 00:39:39] [INFO ] Implicit Places using invariants and state equation in 450 ms returned []
Implicit Place search using SMT with State Equation took 700 ms to find 0 implicit places.
[2024-05-30 00:39:39] [INFO ] Redundant transitions in 4 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 739 ms. Remains : 704/704 places, 512/512 transitions.
Built C files in :
/tmp/ltsmin459649006773465440
[2024-05-30 00:39:40] [INFO ] Computing symmetric may disable matrix : 512 transitions.
[2024-05-30 00:39:40] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:39:40] [INFO ] Computing symmetric may enable matrix : 512 transitions.
[2024-05-30 00:39:40] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:39:40] [INFO ] Computing Do-Not-Accords matrix : 512 transitions.
[2024-05-30 00:39:40] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:39:40] [INFO ] Built C files in 62ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin459649006773465440
Running compilation step : cd /tmp/ltsmin459649006773465440;'/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'
Compilation finished in 1591 ms.
Running link step : cd /tmp/ltsmin459649006773465440;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin459649006773465440;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased1550519248587692118.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-30 00:39:55] [INFO ] Flatten gal took : 63 ms
[2024-05-30 00:39:55] [INFO ] Flatten gal took : 65 ms
[2024-05-30 00:39:55] [INFO ] Time to serialize gal into /tmp/LTL8218850916775370348.gal : 15 ms
[2024-05-30 00:39:55] [INFO ] Time to serialize properties into /tmp/LTL10310116132414339281.prop : 2 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/LTL8218850916775370348.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3473797542440345697.hoa' '-atoms' '/tmp/LTL10310116132414339281.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/LTL10310116132414339281.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3473797542440345697.hoa
Detected timeout of ITS tools.
[2024-05-30 00:40:10] [INFO ] Flatten gal took : 32 ms
[2024-05-30 00:40:10] [INFO ] Flatten gal took : 26 ms
[2024-05-30 00:40:10] [INFO ] Time to serialize gal into /tmp/LTL2681643165475211292.gal : 6 ms
[2024-05-30 00:40:10] [INFO ] Time to serialize properties into /tmp/LTL1462277254637998490.ltl : 3 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/LTL2681643165475211292.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1462277254637998490.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 : !((F("(((((((Columns_0+Columns_1)+(Columns_2+Columns_3))+((Columns_4+Columns_5)+(Columns_6+Columns_7)))+(((Columns_8+Columns_9)+(Colum...6885
Formula 0 simplified : G!"(((((((Columns_0+Columns_1)+(Columns_2+Columns_3))+((Columns_4+Columns_5)+(Columns_6+Columns_7)))+(((Columns_8+Columns_9)+(Column...6881
Detected timeout of ITS tools.
[2024-05-30 00:40:25] [INFO ] Flatten gal took : 30 ms
[2024-05-30 00:40:25] [INFO ] Applying decomposition
[2024-05-30 00:40:25] [INFO ] Flatten gal took : 25 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/graph7201348630860187260.txt' '-o' '/tmp/graph7201348630860187260.bin' '-w' '/tmp/graph7201348630860187260.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7201348630860187260.bin' '-l' '-1' '-v' '-w' '/tmp/graph7201348630860187260.weights' '-q' '0' '-e' '0.001'
[2024-05-30 00:40:26] [INFO ] Decomposing Gal with order
[2024-05-30 00:40:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 00:40:26] [INFO ] Removed a total of 671 redundant transitions.
[2024-05-30 00:40:26] [INFO ] Flatten gal took : 351 ms
[2024-05-30 00:40:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 161 labels/synchronizations in 38 ms.
[2024-05-30 00:40:26] [INFO ] Time to serialize gal into /tmp/LTL488411917884375665.gal : 8 ms
[2024-05-30 00:40:26] [INFO ] Time to serialize properties into /tmp/LTL5709934585834635444.ltl : 1 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/LTL488411917884375665.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5709934585834635444.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 : !((F("(((((((gu93.Columns_0+gu93.Columns_1)+(gu93.Columns_2+gu93.Columns_3))+((gu93.Columns_4+gu93.Columns_5)+(gu93.Columns_6+gu93.Col...9765
Formula 0 simplified : G!"(((((((gu93.Columns_0+gu93.Columns_1)+(gu93.Columns_2+gu93.Columns_3))+((gu93.Columns_4+gu93.Columns_5)+(gu93.Columns_6+gu93.Colu...9761
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN08-LTLCardinality-01 finished in 117724 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||X((((p1 U p2)||G(F(p3))) U (p0&&((p1 U p2)||G(F(p3))))))))))'
Support contains 640 out of 704 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 2 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:40:41] [INFO ] Invariant cache hit.
[2024-05-30 00:40:42] [INFO ] Implicit Places using invariants in 194 ms returned []
[2024-05-30 00:40:42] [INFO ] Invariant cache hit.
[2024-05-30 00:40:42] [INFO ] Implicit Places using invariants and state equation in 493 ms returned []
Implicit Place search using SMT with State Equation took 689 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 4ms
Finished structural reductions in LTL mode , in 1 iterations and 696 ms. Remains : 704/704 places, 512/512 transitions.
Stuttering acceptance computed with spot in 365 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : Sudoku-COL-AN08-LTLCardinality-02
Product exploration explored 100000 steps with 1799 reset in 2921 ms.
Product exploration explored 100000 steps with 1797 reset in 2935 ms.
Computed a total of 704 stabilizing places and 512 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 704 transition count 512
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 p2) p1 (NOT p3)), (X (NOT (AND (NOT p2) (NOT p1)))), (X p2), (X p0), (X (NOT (AND p0 (NOT p2) p1))), (X p1), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p2)), (X (X p0)), (X (X (NOT p3))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) p1 (NOT p3))))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X p1)), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1) (NOT p3))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p3) (G (NOT p3))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 20 factoid took 1096 ms. Reduced automaton from 7 states, 20 edges and 4 AP (stutter sensitive) to 7 states, 25 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 362 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p3))]
RANDOM walk for 40000 steps (716 resets) in 3891 ms. (10 steps per ms) remains 9/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 298 ms. (133 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 290 ms. (137 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 797 ms. (50 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 593 ms. (67 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 816 ms. (48 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 717 ms. (55 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 611 ms. (65 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 599 ms. (66 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 9/9 properties
[2024-05-30 00:41:04] [INFO ] Invariant cache hit.
Problem apf3 is UNSAT
Problem apf5 is UNSAT
Problem apf8 is UNSAT
Problem apf9 is UNSAT
Problem apf10 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/640 variables, 128/128 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/640 variables, 0/128 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 64/704 variables, 64/192 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/704 variables, 0/192 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 512/1216 variables, 704/896 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1216 variables, 0/896 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 0/1216 variables, 0/896 constraints. Problems are: Problem set: 5 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1216/1216 variables, and 896 constraints, problems are : Problem set: 5 solved, 4 unsolved in 977 ms.
Refiners :[Positive P Invariants (semi-flows): 192/192 constraints, State Equation: 704/704 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/640 variables, 128/128 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/640 variables, 0/128 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 64/704 variables, 64/192 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/704 variables, 0/192 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 512/1216 variables, 704/896 constraints. Problems are: Problem set: 5 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1216/1216 variables, and 900 constraints, problems are : Problem set: 5 solved, 4 unsolved in 5007 ms.
Refiners :[Positive P Invariants (semi-flows): 192/192 constraints, State Equation: 704/704 constraints, PredecessorRefiner: 4/9 constraints, Known Traps: 0/0 constraints]
After SMT, in 6692ms problems are : Problem set: 5 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 640 out of 704 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 14 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 704/704 places, 512/512 transitions.
RANDOM walk for 40000 steps (719 resets) in 2055 ms. (19 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 176 ms. (226 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 657 ms. (60 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 181 ms. (219 steps per ms) remains 4/4 properties
Finished probabilistic random walk after 110898 steps, run visited all 4 properties in 1061 ms. (steps per millisecond=104 )
Probabilistic random walk after 110898 steps, saw 34881 distinct states, run finished after 1062 ms. (steps per millisecond=104 ) properties seen :4
Found 5 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p2) p1 (NOT p3)), (X (NOT (AND (NOT p2) (NOT p1)))), (X p2), (X p0), (X (NOT (AND p0 (NOT p2) p1))), (X p1), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p2)), (X (X p0)), (X (X (NOT p3))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) p1 (NOT p3))))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X p1)), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1) (NOT p3))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p3) (G (NOT p3)))), (G (OR p1 p2 p0 p3)), (G (OR p1 p2)), (G (AND (OR (NOT p1) p0 p3) (OR (NOT p2) p0 p3))), (G (OR (NOT p1) p2 p0 p3)), (G (OR p1 p2 (NOT p0) p3))]
False Knowledge obtained : [(F (NOT (OR (AND p1 (NOT p3)) (AND p2 (NOT p3)) (AND p0 (NOT p3))))), (F (NOT (AND p1 (NOT p2) p0))), (F (NOT (AND p1 (NOT p2)))), (F (NOT p1)), (F p2), (F p3), (F (NOT p0)), (F (NOT (AND p1 (NOT p2) p0 (NOT p3))))]
Knowledge based reduction with 25 factoid took 2599 ms. Reduced automaton from 7 states, 25 edges and 4 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Support contains 64 out of 704 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 16 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:41:15] [INFO ] Invariant cache hit.
[2024-05-30 00:41:15] [INFO ] Implicit Places using invariants in 197 ms returned []
[2024-05-30 00:41:15] [INFO ] Invariant cache hit.
[2024-05-30 00:41:16] [INFO ] Implicit Places using invariants and state equation in 400 ms returned []
Implicit Place search using SMT with State Equation took 622 ms to find 0 implicit places.
[2024-05-30 00:41:16] [INFO ] Redundant transitions in 2 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 646 ms. Remains : 704/704 places, 512/512 transitions.
Computed a total of 704 stabilizing places and 512 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 704 transition count 512
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 (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 90 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 40000 steps (717 resets) in 1940 ms. (20 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 183 ms. (217 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 110898 steps, run visited all 1 properties in 460 ms. (steps per millisecond=241 )
Probabilistic random walk after 110898 steps, saw 34881 distinct states, run finished after 460 ms. (steps per millisecond=241 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 112 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1799 reset in 2872 ms.
Product exploration explored 100000 steps with 1798 reset in 2924 ms.
Built C files in :
/tmp/ltsmin345942215907655468
[2024-05-30 00:41:24] [INFO ] Computing symmetric may disable matrix : 512 transitions.
[2024-05-30 00:41:24] [INFO ] Computation of Complete disable matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:41:24] [INFO ] Computing symmetric may enable matrix : 512 transitions.
[2024-05-30 00:41:24] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:41:24] [INFO ] Computing Do-Not-Accords matrix : 512 transitions.
[2024-05-30 00:41:24] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:41:24] [INFO ] Built C files in 71ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin345942215907655468
Running compilation step : cd /tmp/ltsmin345942215907655468;'/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'
Compilation finished in 1492 ms.
Running link step : cd /tmp/ltsmin345942215907655468;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin345942215907655468;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17933102035158706963.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 64 out of 704 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Graph (complete) has 1536 edges and 704 vertex of which 192 are kept as prefixes of interest. Removing 512 places using SCC suffix rule.1 ms
Discarding 512 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 29 ms. Remains 192 /704 variables (removed 512) and now considering 512/512 (removed 0) transitions.
// Phase 1: matrix 512 rows 192 cols
[2024-05-30 00:41:39] [INFO ] Computed 23 invariants in 23 ms
[2024-05-30 00:41:40] [INFO ] Implicit Places using invariants in 248 ms returned []
[2024-05-30 00:41:40] [INFO ] Invariant cache hit.
[2024-05-30 00:41:40] [INFO ] Implicit Places using invariants and state equation in 291 ms returned []
Implicit Place search using SMT with State Equation took 552 ms to find 0 implicit places.
[2024-05-30 00:41:40] [INFO ] Redundant transitions in 2 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_LTL mode, iteration 1 : 192/704 places, 512/512 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 608 ms. Remains : 192/704 places, 512/512 transitions.
Built C files in :
/tmp/ltsmin15111096275486014022
[2024-05-30 00:41:40] [INFO ] Computing symmetric may disable matrix : 512 transitions.
[2024-05-30 00:41:40] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:41:40] [INFO ] Computing symmetric may enable matrix : 512 transitions.
[2024-05-30 00:41:40] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:41:40] [INFO ] Computing Do-Not-Accords matrix : 512 transitions.
[2024-05-30 00:41:40] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:41:40] [INFO ] Built C files in 67ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15111096275486014022
Running compilation step : cd /tmp/ltsmin15111096275486014022;'/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'
Compilation finished in 1288 ms.
Running link step : cd /tmp/ltsmin15111096275486014022;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin15111096275486014022;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased8405370382517304413.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-30 00:41:55] [INFO ] Flatten gal took : 44 ms
[2024-05-30 00:41:55] [INFO ] Flatten gal took : 29 ms
[2024-05-30 00:41:55] [INFO ] Time to serialize gal into /tmp/LTL15736323728893803180.gal : 4 ms
[2024-05-30 00:41:55] [INFO ] Time to serialize properties into /tmp/LTL1391175519925134627.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/LTL15736323728893803180.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14344907804713938229.hoa' '-atoms' '/tmp/LTL1391175519925134627.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/LTL1391175519925134627.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14344907804713938229.hoa
Detected timeout of ITS tools.
[2024-05-30 00:42:10] [INFO ] Flatten gal took : 24 ms
[2024-05-30 00:42:10] [INFO ] Flatten gal took : 22 ms
[2024-05-30 00:42:10] [INFO ] Time to serialize gal into /tmp/LTL2559124859441060904.gal : 4 ms
[2024-05-30 00:42:10] [INFO ] Time to serialize properties into /tmp/LTL7127883573759737373.ltl : 2 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/LTL2559124859441060904.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7127883573759737373.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 : !((F(G(("(((((((Columns_0+Columns_1)+(Columns_2+Columns_3))+((Columns_4+Columns_5)+(Columns_6+Columns_7)))+(((Columns_8+Columns_9)+(Co...16732
Formula 0 simplified : GF(!"(((((((Columns_0+Columns_1)+(Columns_2+Columns_3))+((Columns_4+Columns_5)+(Columns_6+Columns_7)))+(((Columns_8+Columns_9)+(Colu...9202
Detected timeout of ITS tools.
[2024-05-30 00:42:25] [INFO ] Flatten gal took : 23 ms
[2024-05-30 00:42:25] [INFO ] Applying decomposition
[2024-05-30 00:42:25] [INFO ] Flatten gal took : 21 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/graph16705182794517813311.txt' '-o' '/tmp/graph16705182794517813311.bin' '-w' '/tmp/graph16705182794517813311.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16705182794517813311.bin' '-l' '-1' '-v' '-w' '/tmp/graph16705182794517813311.weights' '-q' '0' '-e' '0.001'
[2024-05-30 00:42:26] [INFO ] Decomposing Gal with order
[2024-05-30 00:42:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 00:42:26] [INFO ] Removed a total of 896 redundant transitions.
[2024-05-30 00:42:26] [INFO ] Flatten gal took : 211 ms
[2024-05-30 00:42:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-30 00:42:26] [INFO ] Time to serialize gal into /tmp/LTL15625967136210825482.gal : 4 ms
[2024-05-30 00:42:26] [INFO ] Time to serialize properties into /tmp/LTL14172172971126460789.ltl : 2 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/LTL15625967136210825482.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14172172971126460789.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...277
Read 1 LTL properties
Checking formula 0 : !((F(G(("(((((((gu2.Columns_0+gu2.Columns_1)+(gu2.Columns_2+gu2.Columns_3))+((gu2.Columns_4+gu2.Columns_5)+(gu2.Columns_6+gu2.Columns_...22364
Formula 0 simplified : GF(!"(((((((gu2.Columns_0+gu2.Columns_1)+(gu2.Columns_2+gu2.Columns_3))+((gu2.Columns_4+gu2.Columns_5)+(gu2.Columns_6+gu2.Columns_7)...12274
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN08-LTLCardinality-02 finished in 119783 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||X(F((p0&&F(p1))))))'
Support contains 576 out of 704 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 29 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
// Phase 1: matrix 512 rows 704 cols
[2024-05-30 00:42:41] [INFO ] Computed 192 invariants in 9 ms
[2024-05-30 00:42:42] [INFO ] Implicit Places using invariants in 340 ms returned []
[2024-05-30 00:42:42] [INFO ] Invariant cache hit.
[2024-05-30 00:42:42] [INFO ] Implicit Places using invariants and state equation in 487 ms returned []
Implicit Place search using SMT with State Equation took 834 ms to find 0 implicit places.
[2024-05-30 00:42:42] [INFO ] Redundant transitions in 7 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 874 ms. Remains : 704/704 places, 512/512 transitions.
Stuttering acceptance computed with spot in 125 ms :[(NOT p1), (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Sudoku-COL-AN08-LTLCardinality-04
Product exploration explored 100000 steps with 3030 reset in 6167 ms.
Product exploration explored 100000 steps with 3030 reset in 6257 ms.
Computed a total of 704 stabilizing places and 512 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 704 transition count 512
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 p1) (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 171 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 198 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
RANDOM walk for 40000 steps (718 resets) in 2180 ms. (18 steps per ms) remains 1/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 978 ms. (40 steps per ms) remains 1/1 properties
[2024-05-30 00:43:04] [INFO ] Invariant cache hit.
Problem apf2 is UNSAT
After SMT solving in domain Real declared 576/1216 variables, and 64 constraints, problems are : Problem set: 1 solved, 0 unsolved in 95 ms.
Refiners :[Positive P Invariants (semi-flows): 64/192 constraints, State Equation: 0/704 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 256ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (G (OR (NOT p0) p1))]
False Knowledge obtained : [(F p0), (F (NOT (OR (NOT p0) (NOT p1)))), (F p1)]
Knowledge based reduction with 10 factoid took 382 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
[2024-05-30 00:43:04] [INFO ] Invariant cache hit.
[2024-05-30 00:43:06] [INFO ] [Real]Absence check using 192 positive place invariants in 60 ms returned sat
[2024-05-30 00:43:07] [INFO ] [Real]Absence check using state equation in 522 ms returned sat
[2024-05-30 00:43:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 00:43:09] [INFO ] [Nat]Absence check using 192 positive place invariants in 626 ms returned sat
[2024-05-30 00:43:09] [INFO ] [Nat]Absence check using state equation in 810 ms returned sat
[2024-05-30 00:43:10] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 31 ms.
[2024-05-30 00:43:10] [INFO ] Added : 0 causal constraints over 0 iterations in 88 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 576 out of 704 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 15 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:43:10] [INFO ] Invariant cache hit.
[2024-05-30 00:43:10] [INFO ] Implicit Places using invariants in 254 ms returned []
[2024-05-30 00:43:10] [INFO ] Invariant cache hit.
[2024-05-30 00:43:10] [INFO ] Implicit Places using invariants and state equation in 501 ms returned []
Implicit Place search using SMT with State Equation took 757 ms to find 0 implicit places.
[2024-05-30 00:43:10] [INFO ] Redundant transitions in 4 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 782 ms. Remains : 704/704 places, 512/512 transitions.
Computed a total of 704 stabilizing places and 512 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 704 transition count 512
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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 84 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 128 steps (0 resets) in 27 ms. (4 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 114 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
[2024-05-30 00:43:14] [INFO ] Invariant cache hit.
[2024-05-30 00:43:16] [INFO ] [Real]Absence check using 192 positive place invariants in 59 ms returned sat
[2024-05-30 00:43:16] [INFO ] [Real]Absence check using state equation in 537 ms returned sat
[2024-05-30 00:43:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 00:43:18] [INFO ] [Nat]Absence check using 192 positive place invariants in 641 ms returned sat
[2024-05-30 00:43:19] [INFO ] [Nat]Absence check using state equation in 793 ms returned sat
[2024-05-30 00:43:19] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 23 ms.
[2024-05-30 00:43:19] [INFO ] Added : 0 causal constraints over 0 iterations in 88 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3030 reset in 5236 ms.
Product exploration explored 100000 steps with 3030 reset in 5307 ms.
Built C files in :
/tmp/ltsmin13318731970540236798
[2024-05-30 00:43:30] [INFO ] Computing symmetric may disable matrix : 512 transitions.
[2024-05-30 00:43:30] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:43:30] [INFO ] Computing symmetric may enable matrix : 512 transitions.
[2024-05-30 00:43:30] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:43:30] [INFO ] Computing Do-Not-Accords matrix : 512 transitions.
[2024-05-30 00:43:30] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:43:30] [INFO ] Built C files in 73ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13318731970540236798
Running compilation step : cd /tmp/ltsmin13318731970540236798;'/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'
Compilation finished in 1562 ms.
Running link step : cd /tmp/ltsmin13318731970540236798;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin13318731970540236798;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12569002819533697317.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 576 out of 704 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 16 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:43:45] [INFO ] Invariant cache hit.
[2024-05-30 00:43:45] [INFO ] Implicit Places using invariants in 258 ms returned []
[2024-05-30 00:43:45] [INFO ] Invariant cache hit.
[2024-05-30 00:43:46] [INFO ] Implicit Places using invariants and state equation in 495 ms returned []
Implicit Place search using SMT with State Equation took 759 ms to find 0 implicit places.
[2024-05-30 00:43:46] [INFO ] Redundant transitions in 6 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 793 ms. Remains : 704/704 places, 512/512 transitions.
Built C files in :
/tmp/ltsmin17363590082467465373
[2024-05-30 00:43:46] [INFO ] Computing symmetric may disable matrix : 512 transitions.
[2024-05-30 00:43:46] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:43:46] [INFO ] Computing symmetric may enable matrix : 512 transitions.
[2024-05-30 00:43:46] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:43:46] [INFO ] Computing Do-Not-Accords matrix : 512 transitions.
[2024-05-30 00:43:46] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:43:46] [INFO ] Built C files in 67ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17363590082467465373
Running compilation step : cd /tmp/ltsmin17363590082467465373;'/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'
Compilation finished in 1557 ms.
Running link step : cd /tmp/ltsmin17363590082467465373;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin17363590082467465373;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased15768920666336040674.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-30 00:44:01] [INFO ] Flatten gal took : 22 ms
[2024-05-30 00:44:01] [INFO ] Flatten gal took : 19 ms
[2024-05-30 00:44:01] [INFO ] Time to serialize gal into /tmp/LTL15139999919578444627.gal : 6 ms
[2024-05-30 00:44:01] [INFO ] Time to serialize properties into /tmp/LTL12524508836811010145.prop : 1 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/LTL15139999919578444627.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11253403542760232108.hoa' '-atoms' '/tmp/LTL12524508836811010145.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...320
Loading property file /tmp/LTL12524508836811010145.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11253403542760232108.hoa
Detected timeout of ITS tools.
[2024-05-30 00:44:16] [INFO ] Flatten gal took : 20 ms
[2024-05-30 00:44:16] [INFO ] Flatten gal took : 19 ms
[2024-05-30 00:44:16] [INFO ] Time to serialize gal into /tmp/LTL4008150481509558884.gal : 4 ms
[2024-05-30 00:44:16] [INFO ] Time to serialize properties into /tmp/LTL12617578472227336139.ltl : 26 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/LTL4008150481509558884.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12617578472227336139.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(F(("(((((((Cells_0+Cells_1)+(Cells_2+Cells_3))+((Cells_4+Cells_5)+(Cells_6+Cells_7)))+(((Cells_8+Cells_9)+(Cells_10+Cells_11))+((...12807
Formula 0 simplified : XG(!"(((((((Cells_0+Cells_1)+(Cells_2+Cells_3))+((Cells_4+Cells_5)+(Cells_6+Cells_7)))+(((Cells_8+Cells_9)+(Cells_10+Cells_11))+((Ce...12799
Detected timeout of ITS tools.
[2024-05-30 00:44:31] [INFO ] Flatten gal took : 19 ms
[2024-05-30 00:44:31] [INFO ] Applying decomposition
[2024-05-30 00:44:31] [INFO ] Flatten gal took : 19 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/graph14001258315795145290.txt' '-o' '/tmp/graph14001258315795145290.bin' '-w' '/tmp/graph14001258315795145290.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14001258315795145290.bin' '-l' '-1' '-v' '-w' '/tmp/graph14001258315795145290.weights' '-q' '0' '-e' '0.001'
[2024-05-30 00:44:32] [INFO ] Decomposing Gal with order
[2024-05-30 00:44:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 00:44:32] [INFO ] Removed a total of 448 redundant transitions.
[2024-05-30 00:44:32] [INFO ] Flatten gal took : 180 ms
[2024-05-30 00:44:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 512 labels/synchronizations in 20 ms.
[2024-05-30 00:44:32] [INFO ] Time to serialize gal into /tmp/LTL1017979336152677864.gal : 3 ms
[2024-05-30 00:44:32] [INFO ] Time to serialize properties into /tmp/LTL12129797424407359664.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/LTL1017979336152677864.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12129797424407359664.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(F(("(((((((gu1.Cells_0+gu1.Cells_1)+(gu1.Cells_2+gu1.Cells_3))+((gu1.Cells_4+gu1.Cells_5)+(gu1.Cells_6+gu1.Cells_7)))+(((gu1.Cell...17159
Formula 0 simplified : XG(!"(((((((gu1.Cells_0+gu1.Cells_1)+(gu1.Cells_2+gu1.Cells_3))+((gu1.Cells_4+gu1.Cells_5)+(gu1.Cells_6+gu1.Cells_7)))+(((gu1.Cells_...17151
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN08-LTLCardinality-04 finished in 125938 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(G(p0)))))'
Support contains 64 out of 704 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Reduce places removed 512 places and 0 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 512 place count 192 transition count 512
Applied a total of 512 rules in 14 ms. Remains 192 /704 variables (removed 512) and now considering 512/512 (removed 0) transitions.
// Phase 1: matrix 512 rows 192 cols
[2024-05-30 00:44:47] [INFO ] Computed 23 invariants in 9 ms
[2024-05-30 00:44:47] [INFO ] Implicit Places using invariants in 161 ms returned []
[2024-05-30 00:44:47] [INFO ] Invariant cache hit.
[2024-05-30 00:44:48] [INFO ] Implicit Places using invariants and state equation in 309 ms returned []
Implicit Place search using SMT with State Equation took 472 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 192/704 places, 512/512 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 486 ms. Remains : 192/704 places, 512/512 transitions.
Stuttering acceptance computed with spot in 111 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-AN08-LTLCardinality-06
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA Sudoku-COL-AN08-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN08-LTLCardinality-06 finished in 616 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)))'
Support contains 64 out of 704 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Reduce places removed 512 places and 0 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 512 place count 192 transition count 512
Applied a total of 512 rules in 4 ms. Remains 192 /704 variables (removed 512) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:44:48] [INFO ] Invariant cache hit.
[2024-05-30 00:44:48] [INFO ] Implicit Places using invariants in 114 ms returned []
[2024-05-30 00:44:48] [INFO ] Invariant cache hit.
[2024-05-30 00:44:48] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 415 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 192/704 places, 512/512 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 421 ms. Remains : 192/704 places, 512/512 transitions.
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-AN08-LTLCardinality-07
Product exploration explored 100000 steps with 50000 reset in 4006 ms.
Product exploration explored 100000 steps with 50000 reset in 4053 ms.
Computed a total of 192 stabilizing places and 512 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 192 transition count 512
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 (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 20 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN08-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN08-LTLCardinality-07 finished in 9529 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((p0||X((!p0&&G(F(!p1)))))))'
Support contains 640 out of 704 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 11 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
// Phase 1: matrix 512 rows 704 cols
[2024-05-30 00:44:57] [INFO ] Computed 192 invariants in 7 ms
[2024-05-30 00:44:58] [INFO ] Implicit Places using invariants in 184 ms returned []
[2024-05-30 00:44:58] [INFO ] Invariant cache hit.
[2024-05-30 00:44:58] [INFO ] Implicit Places using invariants and state equation in 409 ms returned []
Implicit Place search using SMT with State Equation took 593 ms to find 0 implicit places.
[2024-05-30 00:44:58] [INFO ] Redundant transitions in 5 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 615 ms. Remains : 704/704 places, 512/512 transitions.
Stuttering acceptance computed with spot in 174 ms :[(AND (NOT p0) p1), (OR p0 p1), true, p1, p1]
Running random walk in product with property : Sudoku-COL-AN08-LTLCardinality-09
Stuttering criterion allowed to conclude after 55 steps with 0 reset in 4 ms.
FORMULA Sudoku-COL-AN08-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN08-LTLCardinality-09 finished in 821 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&&X(G(p1))))))'
Support contains 576 out of 704 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 5 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:44:58] [INFO ] Invariant cache hit.
[2024-05-30 00:44:58] [INFO ] Implicit Places using invariants in 244 ms returned []
[2024-05-30 00:44:58] [INFO ] Invariant cache hit.
[2024-05-30 00:44:59] [INFO ] Implicit Places using invariants and state equation in 486 ms returned []
Implicit Place search using SMT with State Equation took 732 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 737 ms. Remains : 704/704 places, 512/512 transitions.
Stuttering acceptance computed with spot in 203 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : Sudoku-COL-AN08-LTLCardinality-10
Product exploration explored 100000 steps with 1799 reset in 6660 ms.
Product exploration explored 100000 steps with 1796 reset in 6722 ms.
Computed a total of 704 stabilizing places and 512 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 704 transition count 512
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)), (X p0), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 8 factoid took 183 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 7 states, 20 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 317 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1), (AND p0 (NOT p1)), false, false, false]
RANDOM walk for 40000 steps (716 resets) in 1850 ms. (21 steps per ms) remains 1/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 835 ms. (47 steps per ms) remains 1/1 properties
[2024-05-30 00:45:26] [INFO ] Invariant cache hit.
Problem apf2 is UNSAT
After SMT solving in domain Real declared 576/1216 variables, and 64 constraints, problems are : Problem set: 1 solved, 0 unsolved in 92 ms.
Refiners :[Positive P Invariants (semi-flows): 64/192 constraints, State Equation: 0/704 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 203ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (G (OR p0 p1))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT (AND p0 (NOT p1)))), (F p1), (F (NOT (OR p0 (NOT p1)))), (F (NOT (OR (NOT p0) (NOT p1))))]
Knowledge based reduction with 9 factoid took 468 ms. Reduced automaton from 7 states, 20 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p1)]
[2024-05-30 00:45:27] [INFO ] Invariant cache hit.
[2024-05-30 00:45:28] [INFO ] [Real]Absence check using 192 positive place invariants in 47 ms returned sat
[2024-05-30 00:45:28] [INFO ] [Real]Absence check using state equation in 288 ms returned sat
[2024-05-30 00:45:28] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 19 ms.
[2024-05-30 00:45:28] [INFO ] Added : 0 causal constraints over 0 iterations in 88 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 512 out of 704 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 7 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:45:28] [INFO ] Invariant cache hit.
[2024-05-30 00:45:29] [INFO ] Implicit Places using invariants in 259 ms returned []
[2024-05-30 00:45:29] [INFO ] Invariant cache hit.
[2024-05-30 00:45:29] [INFO ] Implicit Places using invariants and state equation in 479 ms returned []
Implicit Place search using SMT with State Equation took 739 ms to find 0 implicit places.
[2024-05-30 00:45:29] [INFO ] Redundant transitions in 6 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 761 ms. Remains : 704/704 places, 512/512 transitions.
Computed a total of 704 stabilizing places and 512 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 704 transition count 512
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 : [(NOT p1), (X p1), (X (X p1)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 87 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p1)]
RANDOM walk for 4 steps (0 resets) in 5 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p1), (X p1), (X (X p1)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 4 factoid took 100 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 45 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p1)]
[2024-05-30 00:45:32] [INFO ] Invariant cache hit.
[2024-05-30 00:45:34] [INFO ] [Real]Absence check using 192 positive place invariants in 49 ms returned sat
[2024-05-30 00:45:34] [INFO ] [Real]Absence check using state equation in 299 ms returned sat
[2024-05-30 00:45:34] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 23 ms.
[2024-05-30 00:45:34] [INFO ] Added : 0 causal constraints over 0 iterations in 77 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 30 ms :[(NOT p1)]
Product exploration explored 100000 steps with 1794 reset in 4488 ms.
Product exploration explored 100000 steps with 1798 reset in 4544 ms.
Built C files in :
/tmp/ltsmin5113389893969501760
[2024-05-30 00:45:43] [INFO ] Computing symmetric may disable matrix : 512 transitions.
[2024-05-30 00:45:43] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:45:43] [INFO ] Computing symmetric may enable matrix : 512 transitions.
[2024-05-30 00:45:43] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:45:43] [INFO ] Computing Do-Not-Accords matrix : 512 transitions.
[2024-05-30 00:45:43] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:45:43] [INFO ] Built C files in 64ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5113389893969501760
Running compilation step : cd /tmp/ltsmin5113389893969501760;'/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'
Compilation finished in 1576 ms.
Running link step : cd /tmp/ltsmin5113389893969501760;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin5113389893969501760;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased11019000239782698934.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 512 out of 704 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 16 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:45:58] [INFO ] Invariant cache hit.
[2024-05-30 00:45:59] [INFO ] Implicit Places using invariants in 324 ms returned []
[2024-05-30 00:45:59] [INFO ] Invariant cache hit.
[2024-05-30 00:45:59] [INFO ] Implicit Places using invariants and state equation in 574 ms returned []
Implicit Place search using SMT with State Equation took 900 ms to find 0 implicit places.
[2024-05-30 00:45:59] [INFO ] Redundant transitions in 4 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 931 ms. Remains : 704/704 places, 512/512 transitions.
Built C files in :
/tmp/ltsmin12001194882457460654
[2024-05-30 00:45:59] [INFO ] Computing symmetric may disable matrix : 512 transitions.
[2024-05-30 00:45:59] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:45:59] [INFO ] Computing symmetric may enable matrix : 512 transitions.
[2024-05-30 00:45:59] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:45:59] [INFO ] Computing Do-Not-Accords matrix : 512 transitions.
[2024-05-30 00:45:59] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:45:59] [INFO ] Built C files in 63ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12001194882457460654
Running compilation step : cd /tmp/ltsmin12001194882457460654;'/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'
Compilation finished in 1562 ms.
Running link step : cd /tmp/ltsmin12001194882457460654;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin12001194882457460654;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3216011737320868966.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-30 00:46:15] [INFO ] Flatten gal took : 18 ms
[2024-05-30 00:46:15] [INFO ] Flatten gal took : 22 ms
[2024-05-30 00:46:15] [INFO ] Time to serialize gal into /tmp/LTL16944977900294722156.gal : 8 ms
[2024-05-30 00:46:15] [INFO ] Time to serialize properties into /tmp/LTL16583955224551009159.prop : 1 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/LTL16944977900294722156.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3909241479459472971.hoa' '-atoms' '/tmp/LTL16583955224551009159.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/LTL16583955224551009159.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3909241479459472971.hoa
Detected timeout of ITS tools.
[2024-05-30 00:46:30] [INFO ] Flatten gal took : 18 ms
[2024-05-30 00:46:30] [INFO ] Flatten gal took : 25 ms
[2024-05-30 00:46:30] [INFO ] Time to serialize gal into /tmp/LTL13738119671283376961.gal : 3 ms
[2024-05-30 00:46:30] [INFO ] Time to serialize properties into /tmp/LTL9795692661727544680.ltl : 1 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/LTL13738119671283376961.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9795692661727544680.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(F(("((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_11))...12746
Formula 0 simplified : XG(!"((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_11))+(...12736
Detected timeout of ITS tools.
[2024-05-30 00:46:45] [INFO ] Flatten gal took : 18 ms
[2024-05-30 00:46:45] [INFO ] Applying decomposition
[2024-05-30 00:46:45] [INFO ] Flatten gal took : 19 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/graph15242362633223132480.txt' '-o' '/tmp/graph15242362633223132480.bin' '-w' '/tmp/graph15242362633223132480.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15242362633223132480.bin' '-l' '-1' '-v' '-w' '/tmp/graph15242362633223132480.weights' '-q' '0' '-e' '0.001'
[2024-05-30 00:46:45] [INFO ] Decomposing Gal with order
[2024-05-30 00:46:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 00:46:46] [INFO ] Removed a total of 448 redundant transitions.
[2024-05-30 00:46:46] [INFO ] Flatten gal took : 167 ms
[2024-05-30 00:46:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 512 labels/synchronizations in 11 ms.
[2024-05-30 00:46:46] [INFO ] Time to serialize gal into /tmp/LTL2631139545510338947.gal : 3 ms
[2024-05-30 00:46:46] [INFO ] Time to serialize properties into /tmp/LTL10494691351715034096.ltl : 1 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/LTL2631139545510338947.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10494691351715034096.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(F(("((((((((((gu1.Board_0+gu1.Board_1)+(gu1.Board_2+gu1.Board_3))+((gu1.Board_4+gu1.Board_5)+(gu1.Board_6+gu1.Board_7)))+(((gu1.B...17098
Formula 0 simplified : XG(!"((((((((((gu1.Board_0+gu1.Board_1)+(gu1.Board_2+gu1.Board_3))+((gu1.Board_4+gu1.Board_5)+(gu1.Board_6+gu1.Board_7)))+(((gu1.Boa...17088
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN08-LTLCardinality-10 finished in 122508 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(p0))'
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||X((((p1 U p2)||G(F(p3))) U (p0&&((p1 U p2)||G(F(p3))))))))))'
Found a Lengthening insensitive property : Sudoku-COL-AN08-LTLCardinality-02
Stuttering acceptance computed with spot in 354 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p3))]
Support contains 640 out of 704 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 7 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:47:01] [INFO ] Invariant cache hit.
[2024-05-30 00:47:02] [INFO ] Implicit Places using invariants in 188 ms returned []
[2024-05-30 00:47:02] [INFO ] Invariant cache hit.
[2024-05-30 00:47:02] [INFO ] Implicit Places using invariants and state equation in 410 ms returned []
Implicit Place search using SMT with State Equation took 600 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 LI_LTL mode , in 1 iterations and 610 ms. Remains : 704/704 places, 512/512 transitions.
Running random walk in product with property : Sudoku-COL-AN08-LTLCardinality-02
Product exploration explored 100000 steps with 1798 reset in 2863 ms.
Product exploration explored 100000 steps with 1799 reset in 2931 ms.
Computed a total of 704 stabilizing places and 512 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 704 transition count 512
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 p2) p1 (NOT p3)), (X (NOT (AND (NOT p2) (NOT p1)))), (X p2), (X p0), (X (NOT (AND p0 (NOT p2) p1))), (X p1), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p2)), (X (X p0)), (X (X (NOT p3))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) p1 (NOT p3))))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X p1)), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1) (NOT p3))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p3) (G (NOT p3))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 20 factoid took 1071 ms. Reduced automaton from 7 states, 20 edges and 4 AP (stutter sensitive) to 7 states, 25 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 334 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p3))]
RANDOM walk for 40000 steps (717 resets) in 3247 ms. (12 steps per ms) remains 9/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 202 ms. (197 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 841 ms. (47 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 646 ms. (61 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 697 ms. (57 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 604 ms. (66 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 516 ms. (77 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 617 ms. (64 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 173 ms. (229 steps per ms) remains 9/9 properties
[2024-05-30 00:47:22] [INFO ] Invariant cache hit.
Problem apf3 is UNSAT
Problem apf5 is UNSAT
Problem apf8 is UNSAT
Problem apf9 is UNSAT
Problem apf10 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/640 variables, 128/128 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/640 variables, 0/128 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 64/704 variables, 64/192 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/704 variables, 0/192 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 512/1216 variables, 704/896 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1216 variables, 0/896 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 0/1216 variables, 0/896 constraints. Problems are: Problem set: 5 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1216/1216 variables, and 896 constraints, problems are : Problem set: 5 solved, 4 unsolved in 955 ms.
Refiners :[Positive P Invariants (semi-flows): 192/192 constraints, State Equation: 704/704 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/640 variables, 128/128 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/640 variables, 0/128 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 64/704 variables, 64/192 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/704 variables, 0/192 constraints. Problems are: Problem set: 5 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 512/1216 variables, 704/896 constraints. Problems are: Problem set: 5 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1216/1216 variables, and 900 constraints, problems are : Problem set: 5 solved, 4 unsolved in 5009 ms.
Refiners :[Positive P Invariants (semi-flows): 192/192 constraints, State Equation: 704/704 constraints, PredecessorRefiner: 4/9 constraints, Known Traps: 0/0 constraints]
After SMT, in 6665ms problems are : Problem set: 5 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 640 out of 704 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 12 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 704/704 places, 512/512 transitions.
RANDOM walk for 40000 steps (718 resets) in 2705 ms. (14 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 163 ms. (243 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 175 ms. (227 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 672 ms. (59 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 187 ms. (212 steps per ms) remains 4/4 properties
Finished probabilistic random walk after 110898 steps, run visited all 4 properties in 1104 ms. (steps per millisecond=100 )
Probabilistic random walk after 110898 steps, saw 34881 distinct states, run finished after 1106 ms. (steps per millisecond=100 ) properties seen :4
Found 5 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p2) p1 (NOT p3)), (X (NOT (AND (NOT p2) (NOT p1)))), (X p2), (X p0), (X (NOT (AND p0 (NOT p2) p1))), (X p1), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p2)), (X (X p0)), (X (X (NOT p3))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) p1 (NOT p3))))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X p1)), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1) (NOT p3))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p3) (G (NOT p3)))), (G (OR p1 p2 p0 p3)), (G (OR p1 p2)), (G (AND (OR (NOT p1) p0 p3) (OR (NOT p2) p0 p3))), (G (OR (NOT p1) p2 p0 p3)), (G (OR p1 p2 (NOT p0) p3))]
False Knowledge obtained : [(F (NOT (OR (AND p1 (NOT p3)) (AND p2 (NOT p3)) (AND p0 (NOT p3))))), (F (NOT (AND p1 (NOT p2) p0))), (F (NOT (AND p1 (NOT p2)))), (F (NOT p1)), (F p2), (F p3), (F (NOT p0)), (F (NOT (AND p1 (NOT p2) p0 (NOT p3))))]
Knowledge based reduction with 25 factoid took 2699 ms. Reduced automaton from 7 states, 25 edges and 4 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Support contains 64 out of 704 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 9 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:47:34] [INFO ] Invariant cache hit.
[2024-05-30 00:47:34] [INFO ] Implicit Places using invariants in 175 ms returned []
[2024-05-30 00:47:34] [INFO ] Invariant cache hit.
[2024-05-30 00:47:35] [INFO ] Implicit Places using invariants and state equation in 405 ms returned []
Implicit Place search using SMT with State Equation took 581 ms to find 0 implicit places.
[2024-05-30 00:47:35] [INFO ] Redundant transitions in 3 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 603 ms. Remains : 704/704 places, 512/512 transitions.
Computed a total of 704 stabilizing places and 512 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 704 transition count 512
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 (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 96 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 40000 steps (718 resets) in 1508 ms. (26 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 185 ms. (215 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 110898 steps, run visited all 1 properties in 466 ms. (steps per millisecond=237 )
Probabilistic random walk after 110898 steps, saw 34881 distinct states, run finished after 466 ms. (steps per millisecond=237 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 109 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 54 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1799 reset in 2874 ms.
Product exploration explored 100000 steps with 1795 reset in 2936 ms.
Built C files in :
/tmp/ltsmin2439033918631641758
[2024-05-30 00:47:43] [INFO ] Computing symmetric may disable matrix : 512 transitions.
[2024-05-30 00:47:43] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:47:43] [INFO ] Computing symmetric may enable matrix : 512 transitions.
[2024-05-30 00:47:43] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:47:43] [INFO ] Computing Do-Not-Accords matrix : 512 transitions.
[2024-05-30 00:47:43] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:47:43] [INFO ] Built C files in 66ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2439033918631641758
Running compilation step : cd /tmp/ltsmin2439033918631641758;'/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'
Compilation finished in 1539 ms.
Running link step : cd /tmp/ltsmin2439033918631641758;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin2439033918631641758;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased18159806527846032067.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 64 out of 704 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Graph (complete) has 1536 edges and 704 vertex of which 192 are kept as prefixes of interest. Removing 512 places using SCC suffix rule.1 ms
Discarding 512 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 6 ms. Remains 192 /704 variables (removed 512) and now considering 512/512 (removed 0) transitions.
// Phase 1: matrix 512 rows 192 cols
[2024-05-30 00:47:58] [INFO ] Computed 23 invariants in 15 ms
[2024-05-30 00:47:58] [INFO ] Implicit Places using invariants in 134 ms returned []
[2024-05-30 00:47:58] [INFO ] Invariant cache hit.
[2024-05-30 00:47:59] [INFO ] Implicit Places using invariants and state equation in 327 ms returned []
Implicit Place search using SMT with State Equation took 464 ms to find 0 implicit places.
[2024-05-30 00:47:59] [INFO ] Redundant transitions in 5 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_LTL mode, iteration 1 : 192/704 places, 512/512 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 485 ms. Remains : 192/704 places, 512/512 transitions.
Built C files in :
/tmp/ltsmin571274450778999812
[2024-05-30 00:47:59] [INFO ] Computing symmetric may disable matrix : 512 transitions.
[2024-05-30 00:47:59] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:47:59] [INFO ] Computing symmetric may enable matrix : 512 transitions.
[2024-05-30 00:47:59] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:47:59] [INFO ] Computing Do-Not-Accords matrix : 512 transitions.
[2024-05-30 00:47:59] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:47:59] [INFO ] Built C files in 58ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin571274450778999812
Running compilation step : cd /tmp/ltsmin571274450778999812;'/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'
Compilation finished in 1363 ms.
Running link step : cd /tmp/ltsmin571274450778999812;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin571274450778999812;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased10402024526713165946.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-30 00:48:14] [INFO ] Flatten gal took : 15 ms
[2024-05-30 00:48:14] [INFO ] Flatten gal took : 15 ms
[2024-05-30 00:48:14] [INFO ] Time to serialize gal into /tmp/LTL11056646408482563092.gal : 2 ms
[2024-05-30 00:48:14] [INFO ] Time to serialize properties into /tmp/LTL557240279000393075.prop : 0 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/LTL11056646408482563092.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2057770022960171637.hoa' '-atoms' '/tmp/LTL557240279000393075.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...317
Loading property file /tmp/LTL557240279000393075.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2057770022960171637.hoa
Detected timeout of ITS tools.
[2024-05-30 00:48:29] [INFO ] Flatten gal took : 19 ms
[2024-05-30 00:48:29] [INFO ] Flatten gal took : 18 ms
[2024-05-30 00:48:29] [INFO ] Time to serialize gal into /tmp/LTL18376522394924690254.gal : 3 ms
[2024-05-30 00:48:29] [INFO ] Time to serialize properties into /tmp/LTL14657471436334630157.ltl : 1 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/LTL18376522394924690254.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14657471436334630157.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...277
Read 1 LTL properties
Checking formula 0 : !((F(G(("(((((((Columns_0+Columns_1)+(Columns_2+Columns_3))+((Columns_4+Columns_5)+(Columns_6+Columns_7)))+(((Columns_8+Columns_9)+(Co...16732
Formula 0 simplified : GF(!"(((((((Columns_0+Columns_1)+(Columns_2+Columns_3))+((Columns_4+Columns_5)+(Columns_6+Columns_7)))+(((Columns_8+Columns_9)+(Colu...9202
Detected timeout of ITS tools.
[2024-05-30 00:48:44] [INFO ] Flatten gal took : 18 ms
[2024-05-30 00:48:44] [INFO ] Applying decomposition
[2024-05-30 00:48:44] [INFO ] Flatten gal took : 18 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/graph874035486706946062.txt' '-o' '/tmp/graph874035486706946062.bin' '-w' '/tmp/graph874035486706946062.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph874035486706946062.bin' '-l' '-1' '-v' '-w' '/tmp/graph874035486706946062.weights' '-q' '0' '-e' '0.001'
[2024-05-30 00:48:45] [INFO ] Decomposing Gal with order
[2024-05-30 00:48:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 00:48:45] [INFO ] Removed a total of 896 redundant transitions.
[2024-05-30 00:48:45] [INFO ] Flatten gal took : 189 ms
[2024-05-30 00:48:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-30 00:48:45] [INFO ] Time to serialize gal into /tmp/LTL36319955580287864.gal : 4 ms
[2024-05-30 00:48:45] [INFO ] Time to serialize properties into /tmp/LTL9764226909745121159.ltl : 1 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/LTL36319955580287864.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9764226909745121159.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...273
Read 1 LTL properties
Checking formula 0 : !((F(G(("(((((((gu2.Columns_0+gu2.Columns_1)+(gu2.Columns_2+gu2.Columns_3))+((gu2.Columns_4+gu2.Columns_5)+(gu2.Columns_6+gu2.Columns_...22364
Formula 0 simplified : GF(!"(((((((gu2.Columns_0+gu2.Columns_1)+(gu2.Columns_2+gu2.Columns_3))+((gu2.Columns_4+gu2.Columns_5)+(gu2.Columns_6+gu2.Columns_7)...12274
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN08-LTLCardinality-02 finished in 119177 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||X(F((p0&&F(p1))))))'
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&&X(G(p1))))))'
Found a Shortening insensitive property : Sudoku-COL-AN08-LTLCardinality-10
Stuttering acceptance computed with spot in 104 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Support contains 576 out of 704 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 10 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
// Phase 1: matrix 512 rows 704 cols
[2024-05-30 00:49:00] [INFO ] Computed 192 invariants in 2 ms
[2024-05-30 00:49:01] [INFO ] Implicit Places using invariants in 255 ms returned []
[2024-05-30 00:49:01] [INFO ] Invariant cache hit.
[2024-05-30 00:49:01] [INFO ] Implicit Places using invariants and state equation in 496 ms returned []
Implicit Place search using SMT with State Equation took 767 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 LI_LTL mode , in 1 iterations and 778 ms. Remains : 704/704 places, 512/512 transitions.
Running random walk in product with property : Sudoku-COL-AN08-LTLCardinality-10
Product exploration explored 100000 steps with 1799 reset in 6697 ms.
Product exploration explored 100000 steps with 1798 reset in 6749 ms.
Computed a total of 704 stabilizing places and 512 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 704 transition count 512
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)), (X p0), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 8 factoid took 181 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 7 states, 20 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 251 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1), (AND p0 (NOT p1)), false, false, false]
RANDOM walk for 40000 steps (717 resets) in 2239 ms. (17 steps per ms) remains 1/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1043 ms. (38 steps per ms) remains 1/1 properties
[2024-05-30 00:49:28] [INFO ] Invariant cache hit.
Problem apf2 is UNSAT
After SMT solving in domain Real declared 576/1216 variables, and 64 constraints, problems are : Problem set: 1 solved, 0 unsolved in 88 ms.
Refiners :[Positive P Invariants (semi-flows): 64/192 constraints, State Equation: 0/704 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 271ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (G (OR p0 p1))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT (AND p0 (NOT p1)))), (F p1), (F (NOT (OR p0 (NOT p1)))), (F (NOT (OR (NOT p0) (NOT p1))))]
Knowledge based reduction with 9 factoid took 468 ms. Reduced automaton from 7 states, 20 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p1)]
[2024-05-30 00:49:29] [INFO ] Invariant cache hit.
[2024-05-30 00:49:30] [INFO ] [Real]Absence check using 192 positive place invariants in 50 ms returned sat
[2024-05-30 00:49:30] [INFO ] [Real]Absence check using state equation in 295 ms returned sat
[2024-05-30 00:49:30] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 26 ms.
[2024-05-30 00:49:31] [INFO ] Added : 0 causal constraints over 0 iterations in 77 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 512 out of 704 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 6 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:49:31] [INFO ] Invariant cache hit.
[2024-05-30 00:49:31] [INFO ] Implicit Places using invariants in 254 ms returned []
[2024-05-30 00:49:31] [INFO ] Invariant cache hit.
[2024-05-30 00:49:31] [INFO ] Implicit Places using invariants and state equation in 494 ms returned []
Implicit Place search using SMT with State Equation took 749 ms to find 0 implicit places.
[2024-05-30 00:49:31] [INFO ] Redundant transitions in 4 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 769 ms. Remains : 704/704 places, 512/512 transitions.
Computed a total of 704 stabilizing places and 512 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 704 transition count 512
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 : [(NOT p1), (X p1), (X (X p1)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 88 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[(NOT p1)]
RANDOM walk for 4 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p1), (X p1), (X (X p1)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 4 factoid took 114 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p1)]
[2024-05-30 00:49:35] [INFO ] Invariant cache hit.
[2024-05-30 00:49:36] [INFO ] [Real]Absence check using 192 positive place invariants in 60 ms returned sat
[2024-05-30 00:49:36] [INFO ] [Real]Absence check using state equation in 287 ms returned sat
[2024-05-30 00:49:36] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 0 transitions) in 25 ms.
[2024-05-30 00:49:36] [INFO ] Added : 0 causal constraints over 0 iterations in 78 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 32 ms :[(NOT p1)]
Product exploration explored 100000 steps with 1798 reset in 4459 ms.
Product exploration explored 100000 steps with 1799 reset in 4538 ms.
Built C files in :
/tmp/ltsmin12130613686153834971
[2024-05-30 00:49:46] [INFO ] Computing symmetric may disable matrix : 512 transitions.
[2024-05-30 00:49:46] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:49:46] [INFO ] Computing symmetric may enable matrix : 512 transitions.
[2024-05-30 00:49:46] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:49:46] [INFO ] Computing Do-Not-Accords matrix : 512 transitions.
[2024-05-30 00:49:46] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:49:46] [INFO ] Built C files in 58ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12130613686153834971
Running compilation step : cd /tmp/ltsmin12130613686153834971;'/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'
Compilation finished in 1583 ms.
Running link step : cd /tmp/ltsmin12130613686153834971;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin12130613686153834971;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17011059394086484231.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 512 out of 704 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 704/704 places, 512/512 transitions.
Applied a total of 0 rules in 14 ms. Remains 704 /704 variables (removed 0) and now considering 512/512 (removed 0) transitions.
[2024-05-30 00:50:01] [INFO ] Invariant cache hit.
[2024-05-30 00:50:01] [INFO ] Implicit Places using invariants in 309 ms returned []
[2024-05-30 00:50:01] [INFO ] Invariant cache hit.
[2024-05-30 00:50:01] [INFO ] Implicit Places using invariants and state equation in 556 ms returned []
Implicit Place search using SMT with State Equation took 867 ms to find 0 implicit places.
[2024-05-30 00:50:02] [INFO ] Redundant transitions in 5 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 896 ms. Remains : 704/704 places, 512/512 transitions.
Built C files in :
/tmp/ltsmin16051673592146358183
[2024-05-30 00:50:02] [INFO ] Computing symmetric may disable matrix : 512 transitions.
[2024-05-30 00:50:02] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:50:02] [INFO ] Computing symmetric may enable matrix : 512 transitions.
[2024-05-30 00:50:02] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:50:02] [INFO ] Computing Do-Not-Accords matrix : 512 transitions.
[2024-05-30 00:50:02] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:50:02] [INFO ] Built C files in 62ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16051673592146358183
Running compilation step : cd /tmp/ltsmin16051673592146358183;'/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'
Compilation finished in 1583 ms.
Running link step : cd /tmp/ltsmin16051673592146358183;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin16051673592146358183;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased8339419213267059054.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-30 00:50:17] [INFO ] Flatten gal took : 18 ms
[2024-05-30 00:50:17] [INFO ] Flatten gal took : 17 ms
[2024-05-30 00:50:17] [INFO ] Time to serialize gal into /tmp/LTL17172109140480377510.gal : 3 ms
[2024-05-30 00:50:17] [INFO ] Time to serialize properties into /tmp/LTL6135631998289304345.prop : 1 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/LTL17172109140480377510.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9953050200237135006.hoa' '-atoms' '/tmp/LTL6135631998289304345.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/LTL6135631998289304345.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9953050200237135006.hoa
Detected timeout of ITS tools.
[2024-05-30 00:50:32] [INFO ] Flatten gal took : 19 ms
[2024-05-30 00:50:32] [INFO ] Flatten gal took : 18 ms
[2024-05-30 00:50:32] [INFO ] Time to serialize gal into /tmp/LTL11292711101553133734.gal : 5 ms
[2024-05-30 00:50:32] [INFO ] Time to serialize properties into /tmp/LTL6612815656011345296.ltl : 1 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/LTL11292711101553133734.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6612815656011345296.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(F(("((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_11))...12746
Formula 0 simplified : XG(!"((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_11))+(...12736
Detected timeout of ITS tools.
[2024-05-30 00:50:47] [INFO ] Flatten gal took : 19 ms
[2024-05-30 00:50:47] [INFO ] Applying decomposition
[2024-05-30 00:50:47] [INFO ] Flatten gal took : 18 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/graph5619015121143882358.txt' '-o' '/tmp/graph5619015121143882358.bin' '-w' '/tmp/graph5619015121143882358.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5619015121143882358.bin' '-l' '-1' '-v' '-w' '/tmp/graph5619015121143882358.weights' '-q' '0' '-e' '0.001'
[2024-05-30 00:50:47] [INFO ] Decomposing Gal with order
[2024-05-30 00:50:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 00:50:48] [INFO ] Removed a total of 448 redundant transitions.
[2024-05-30 00:50:48] [INFO ] Flatten gal took : 163 ms
[2024-05-30 00:50:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 512 labels/synchronizations in 6 ms.
[2024-05-30 00:50:48] [INFO ] Time to serialize gal into /tmp/LTL7256470498904575377.gal : 2 ms
[2024-05-30 00:50:48] [INFO ] Time to serialize properties into /tmp/LTL10684585192584107368.ltl : 0 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/LTL7256470498904575377.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10684585192584107368.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(F(("((((((((((gu1.Board_0+gu1.Board_1)+(gu1.Board_2+gu1.Board_3))+((gu1.Board_4+gu1.Board_5)+(gu1.Board_6+gu1.Board_7)))+(((gu1.B...17098
Formula 0 simplified : XG(!"((((((((((gu1.Board_0+gu1.Board_1)+(gu1.Board_2+gu1.Board_3))+((gu1.Board_4+gu1.Board_5)+(gu1.Board_6+gu1.Board_7)))+(((gu1.Boa...17088
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN08-LTLCardinality-10 finished in 122575 ms.
[2024-05-30 00:51:03] [INFO ] Flatten gal took : 20 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15473560389925288701
[2024-05-30 00:51:03] [INFO ] Applying decomposition
[2024-05-30 00:51:03] [INFO ] Computing symmetric may disable matrix : 512 transitions.
[2024-05-30 00:51:03] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:51:03] [INFO ] Computing symmetric may enable matrix : 512 transitions.
[2024-05-30 00:51:03] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:51:03] [INFO ] Flatten gal took : 27 ms
[2024-05-30 00:51:03] [INFO ] Computing Do-Not-Accords matrix : 512 transitions.
[2024-05-30 00:51:03] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 00:51:03] [INFO ] Built C files in 87ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15473560389925288701
Running compilation step : cd /tmp/ltsmin15473560389925288701;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '180' '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'
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/graph14622641024595146266.txt' '-o' '/tmp/graph14622641024595146266.bin' '-w' '/tmp/graph14622641024595146266.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14622641024595146266.bin' '-l' '-1' '-v' '-w' '/tmp/graph14622641024595146266.weights' '-q' '0' '-e' '0.001'
[2024-05-30 00:51:05] [INFO ] Decomposing Gal with order
[2024-05-30 00:51:05] [INFO ] Rewriting arrays to variables to allow decomposition.
Compilation finished in 1949 ms.
Running link step : cd /tmp/ltsmin15473560389925288701;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin15473560389925288701;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>((LTLAPp0==true))' '--buchi-type=spotba'
[2024-05-30 00:51:05] [INFO ] Removed a total of 1344 redundant transitions.
[2024-05-30 00:51:05] [INFO ] Flatten gal took : 196 ms
[2024-05-30 00:51:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-30 00:51:05] [INFO ] Time to serialize gal into /tmp/LTLCardinality15707033755936971621.gal : 3 ms
[2024-05-30 00:51:05] [INFO ] Time to serialize properties into /tmp/LTLCardinality6061735872784192876.ltl : 2 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/LTLCardinality15707033755936971621.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6061735872784192876.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...298
Read 4 LTL properties
Checking formula 0 : !((F("(((((((gu3.Columns_0+gu3.Columns_1)+(gu3.Columns_2+gu3.Columns_3))+((gu3.Columns_4+gu3.Columns_5)+(gu3.Columns_6+gu3.Columns_7))...9189
Formula 0 simplified : G!"(((((((gu3.Columns_0+gu3.Columns_1)+(gu3.Columns_2+gu3.Columns_3))+((gu3.Columns_4+gu3.Columns_5)+(gu3.Columns_6+gu3.Columns_7)))...9185
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin15473560389925288701;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>((LTLAPp0==true))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin15473560389925288701;'/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' '<>([](((LTLAPp1==true)||X(((((LTLAPp2==true) U (LTLAPp3==true))||[](<>((LTLAPp4==true)))) U ((LTLAPp1==true)&&(((LTLAPp2==true) U (LTLAPp3==true))||[](<>((LTLAPp4==true))))))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin15473560389925288701;'/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' '<>([](((LTLAPp1==true)||X(((((LTLAPp2==true) U (LTLAPp3==true))||[](<>((LTLAPp4==true)))) U ((LTLAPp1==true)&&(((LTLAPp2==true) U (LTLAPp3==true))||[](<>((LTLAPp4==true))))))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin15473560389925288701;'/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' '((LTLAPp5==true)||X(<>(((LTLAPp5==true)&&<>((LTLAPp6==true))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin15473560389925288701;'/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' '((LTLAPp5==true)||X(<>(((LTLAPp5==true)&&<>((LTLAPp6==true))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin15473560389925288701;'/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(<>(((LTLAPp7==true)&&X([]((LTLAPp3==true))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin15473560389925288701;'/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(<>(((LTLAPp7==true)&&X([]((LTLAPp3==true))))))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 7200 s
Running LTSmin : cd /tmp/ltsmin15473560389925288701;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>((LTLAPp0==true))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-30 01:15:16] [INFO ] Applying decomposition
[2024-05-30 01:15:16] [INFO ] Flatten gal took : 60 ms
[2024-05-30 01:15:16] [INFO ] Decomposing Gal with order
[2024-05-30 01:15:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 01:15:16] [INFO ] Removed a total of 1096 redundant transitions.
[2024-05-30 01:15:16] [INFO ] Flatten gal took : 100 ms
[2024-05-30 01:15:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-30 01:15:17] [INFO ] Time to serialize gal into /tmp/LTLCardinality3364404890585770870.gal : 29 ms
[2024-05-30 01:15:17] [INFO ] Time to serialize properties into /tmp/LTLCardinality520219481256257646.ltl : 3 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/LTLCardinality3364404890585770870.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality520219481256257646.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...296
Read 4 LTL properties
Checking formula 0 : !((F("(((((((gNN0.Columns_0+gNN1.Columns_1)+(gNN2.Columns_2+gNN3.Columns_3))+((gNN4.Columns_4+gNN5.Columns_5)+(gNN6.Columns_6+gNN7.Col...11245
Formula 0 simplified : G!"(((((((gNN0.Columns_0+gNN1.Columns_1)+(gNN2.Columns_2+gNN3.Columns_3))+((gNN4.Columns_4+gNN5.Columns_5)+(gNN6.Columns_6+gNN7.Colu...11241
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin15473560389925288701;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>((LTLAPp0==true))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin15473560389925288701;'/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' '<>([](((LTLAPp1==true)||X(((((LTLAPp2==true) U (LTLAPp3==true))||[](<>((LTLAPp4==true)))) U ((LTLAPp1==true)&&(((LTLAPp2==true) U (LTLAPp3==true))||[](<>((LTLAPp4==true))))))))))' '--buchi-type=spotba'
BK_TIME_CONFINEMENT_REACHED
--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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-AN08"
export BK_EXAMINATION="LTLCardinality"
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-AN08, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r400-tall-171690532400467"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN08.tgz
mv Sudoku-COL-AN08 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;