Oct 13 04:13:04.430 INFO checking JayDalton/file-converter against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 04:13:04.430 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 04:13:04.846 INFO blam! 02591890c5a091fcd77f69484ebf123b52f9a523ba67e6b227163599999d546c
Oct 13 04:13:04.848 INFO running `"docker" "start" "-a" "02591890c5a091fcd77f69484ebf123b52f9a523ba67e6b227163599999d546c"`
Oct 13 04:13:06.764 INFO kablam! usermod: no changes
Oct 13 04:13:06.906 INFO kablam!     Checking rmp-serde v0.13.6
Oct 13 04:13:06.916 INFO kablam!     Checking rustfft v2.0.0
Oct 13 04:13:08.694 INFO kablam!     Checking file-converter v0.1.0 (/source)
Oct 13 04:13:09.723 INFO kablam! warning: unused import: `Deserialize`
Oct 13 04:13:09.723 INFO kablam!   --> src/main.rs:13:13
Oct 13 04:13:09.723 INFO kablam!    |
Oct 13 04:13:09.723 INFO kablam! 13 | use serde::{Deserialize, Serialize};
Oct 13 04:13:09.723 INFO kablam!    |             ^^^^^^^^^^^
Oct 13 04:13:09.723 INFO kablam!    |
Oct 13 04:13:09.723 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 04:13:09.723 INFO kablam! 
Oct 13 04:13:09.723 INFO kablam! warning: unused import: `Deserializer`
Oct 13 04:13:09.723 INFO kablam!   --> src/main.rs:14:12
Oct 13 04:13:09.723 INFO kablam!    |
Oct 13 04:13:09.723 INFO kablam! 14 | use rmps::{Deserializer, Serializer};
Oct 13 04:13:09.723 INFO kablam!    |            ^^^^^^^^^^^^
Oct 13 04:13:09.723 INFO kablam! 
Oct 13 04:13:09.723 INFO kablam! warning: unused import: `std::sync::Arc`
Oct 13 04:13:09.723 INFO kablam!   --> src/main.rs:26:5
Oct 13 04:13:09.723 INFO kablam!    |
Oct 13 04:13:09.723 INFO kablam! 26 | use std::sync::Arc;
Oct 13 04:13:09.723 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 13 04:13:09.723 INFO kablam! 
Oct 13 04:13:09.723 INFO kablam! warning: unused import: `std::sync::Mutex`
Oct 13 04:13:09.723 INFO kablam!   --> src/main.rs:27:5
Oct 13 04:13:09.723 INFO kablam!    |
Oct 13 04:13:09.723 INFO kablam! 27 | use std::sync::Mutex;
Oct 13 04:13:09.723 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 13 04:13:09.723 INFO kablam! 
Oct 13 04:13:09.723 INFO kablam! warning: unused import: `Duration`
Oct 13 04:13:09.723 INFO kablam!   --> src/main.rs:30:17
Oct 13 04:13:09.723 INFO kablam!    |
Oct 13 04:13:09.723 INFO kablam! 30 | use std::time::{Duration, Instant};
Oct 13 04:13:09.723 INFO kablam!    |                 ^^^^^^^^
Oct 13 04:13:09.723 INFO kablam! 
Oct 13 04:13:09.723 INFO kablam! warning: unused import: `std::path::Path`
Oct 13 04:13:09.723 INFO kablam!   --> src/main.rs:38:5
Oct 13 04:13:09.723 INFO kablam!    |
Oct 13 04:13:09.723 INFO kablam! 38 | use std::path::Path;
Oct 13 04:13:09.723 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 13 04:13:09.723 INFO kablam! 
Oct 13 04:13:09.723 INFO kablam! warning: unused import: `std::iter`
Oct 13 04:13:09.723 INFO kablam!   --> src/main.rs:39:5
Oct 13 04:13:09.723 INFO kablam!    |
Oct 13 04:13:09.723 INFO kablam! 39 | use std::iter;
Oct 13 04:13:09.723 INFO kablam!    |     ^^^^^^^^^
Oct 13 04:13:09.723 INFO kablam! 
Oct 13 04:13:09.723 INFO kablam! warning: unused imports: `SeedableRng`, `StdRng`
Oct 13 04:13:09.723 INFO kablam!   --> src/main.rs:51:12
Oct 13 04:13:09.723 INFO kablam!    |
Oct 13 04:13:09.723 INFO kablam! 51 | use rand::{StdRng, SeedableRng};
Oct 13 04:13:09.723 INFO kablam!    |            ^^^^^^  ^^^^^^^^^^^
Oct 13 04:13:09.723 INFO kablam! 
Oct 13 04:13:09.723 INFO kablam! warning: unused imports: `IndependentSample`, `Normal`
Oct 13 04:13:09.723 INFO kablam!   --> src/main.rs:52:27
Oct 13 04:13:09.723 INFO kablam!    |
Oct 13 04:13:09.723 INFO kablam! 52 | use rand::distributions::{Normal, IndependentSample};
Oct 13 04:13:09.723 INFO kablam!    |                           ^^^^^^  ^^^^^^^^^^^^^^^^^
Oct 13 04:13:09.723 INFO kablam! 
Oct 13 04:13:09.848 INFO kablam! warning: unused import: `Deserialize`
Oct 13 04:13:09.848 INFO kablam!   --> src/main.rs:13:13
Oct 13 04:13:09.848 INFO kablam!    |
Oct 13 04:13:09.848 INFO kablam! 13 | use serde::{Deserialize, Serialize};
Oct 13 04:13:09.848 INFO kablam!    |             ^^^^^^^^^^^
Oct 13 04:13:09.848 INFO kablam!    |
Oct 13 04:13:09.848 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 04:13:09.848 INFO kablam! 
Oct 13 04:13:09.848 INFO kablam! warning: unused import: `Deserializer`
Oct 13 04:13:09.848 INFO kablam!   --> src/main.rs:14:12
Oct 13 04:13:09.848 INFO kablam!    |
Oct 13 04:13:09.849 INFO kablam! 14 | use rmps::{Deserializer, Serializer};
Oct 13 04:13:09.849 INFO kablam!    |            ^^^^^^^^^^^^
Oct 13 04:13:09.849 INFO kablam! 
Oct 13 04:13:09.849 INFO kablam! warning: unused import: `std::sync::Arc`
Oct 13 04:13:09.849 INFO kablam!   --> src/main.rs:26:5
Oct 13 04:13:09.849 INFO kablam!    |
Oct 13 04:13:09.849 INFO kablam! 26 | use std::sync::Arc;
Oct 13 04:13:09.849 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 13 04:13:09.849 INFO kablam! 
Oct 13 04:13:09.849 INFO kablam! warning: unused import: `std::sync::Mutex`
Oct 13 04:13:09.849 INFO kablam!   --> src/main.rs:27:5
Oct 13 04:13:09.849 INFO kablam!    |
Oct 13 04:13:09.849 INFO kablam! 27 | use std::sync::Mutex;
Oct 13 04:13:09.849 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 13 04:13:09.849 INFO kablam! 
Oct 13 04:13:09.849 INFO kablam! warning: unused import: `Duration`
Oct 13 04:13:09.849 INFO kablam!   --> src/main.rs:30:17
Oct 13 04:13:09.849 INFO kablam!    |
Oct 13 04:13:09.849 INFO kablam! 30 | use std::time::{Duration, Instant};
Oct 13 04:13:09.849 INFO kablam!    |                 ^^^^^^^^
Oct 13 04:13:09.849 INFO kablam! 
Oct 13 04:13:09.849 INFO kablam! warning: unused import: `std::path::Path`
Oct 13 04:13:09.849 INFO kablam!   --> src/main.rs:38:5
Oct 13 04:13:09.849 INFO kablam!    |
Oct 13 04:13:09.849 INFO kablam! 38 | use std::path::Path;
Oct 13 04:13:09.849 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 13 04:13:09.849 INFO kablam! 
Oct 13 04:13:09.849 INFO kablam! warning: unused import: `std::iter`
Oct 13 04:13:09.849 INFO kablam!   --> src/main.rs:39:5
Oct 13 04:13:09.849 INFO kablam!    |
Oct 13 04:13:09.849 INFO kablam! 39 | use std::iter;
Oct 13 04:13:09.849 INFO kablam!    |     ^^^^^^^^^
Oct 13 04:13:09.849 INFO kablam! 
Oct 13 04:13:09.849 INFO kablam! warning: unused imports: `SeedableRng`, `StdRng`
Oct 13 04:13:09.849 INFO kablam!   --> src/main.rs:51:12
Oct 13 04:13:09.849 INFO kablam!    |
Oct 13 04:13:09.849 INFO kablam! 51 | use rand::{StdRng, SeedableRng};
Oct 13 04:13:09.849 INFO kablam!    |            ^^^^^^  ^^^^^^^^^^^
Oct 13 04:13:09.849 INFO kablam! 
Oct 13 04:13:09.849 INFO kablam! warning: unused imports: `IndependentSample`, `Normal`
Oct 13 04:13:09.849 INFO kablam!   --> src/main.rs:52:27
Oct 13 04:13:09.849 INFO kablam!    |
Oct 13 04:13:09.849 INFO kablam! 52 | use rand::distributions::{Normal, IndependentSample};
Oct 13 04:13:09.849 INFO kablam!    |                           ^^^^^^  ^^^^^^^^^^^^^^^^^
Oct 13 04:13:09.849 INFO kablam! 
Oct 13 04:13:10.078 INFO kablam! warning: unused variable: `fname_temp`
Oct 13 04:13:10.078 INFO kablam!   --> src/main.rs:70:13
Oct 13 04:13:10.078 INFO kablam!    |
Oct 13 04:13:10.078 INFO kablam! 70 |         let fname_temp = &format!("{}.tmp", &args[0]);
Oct 13 04:13:10.078 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_fname_temp` instead
Oct 13 04:13:10.078 INFO kablam!    |
Oct 13 04:13:10.078 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 04:13:10.078 INFO kablam! 
Oct 13 04:13:10.078 INFO kablam! warning: unused variable: `fname_test`
Oct 13 04:13:10.078 INFO kablam!   --> src/main.rs:71:13
Oct 13 04:13:10.078 INFO kablam!    |
Oct 13 04:13:10.078 INFO kablam! 71 |         let fname_test = &format!("{}.tst", &args[0]);
Oct 13 04:13:10.078 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_fname_test` instead
Oct 13 04:13:10.078 INFO kablam! 
Oct 13 04:13:10.078 INFO kablam! warning: unused variable: `fname_name`
Oct 13 04:13:10.078 INFO kablam!   --> src/main.rs:72:13
Oct 13 04:13:10.078 INFO kablam!    |
Oct 13 04:13:10.078 INFO kablam! 72 |         let fname_name = &format!("{}.out", &args[0]);
Oct 13 04:13:10.078 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_fname_name` instead
Oct 13 04:13:10.078 INFO kablam! 
Oct 13 04:13:10.078 INFO kablam! warning: unused variable: `fname_magnitude`
Oct 13 04:13:10.078 INFO kablam!   --> src/main.rs:73:13
Oct 13 04:13:10.078 INFO kablam!    |
Oct 13 04:13:10.078 INFO kablam! 73 |         let fname_magnitude = format!("{}.mag", &args[0]);
Oct 13 04:13:10.078 INFO kablam!    |             ^^^^^^^^^^^^^^^ help: consider using `_fname_magnitude` instead
Oct 13 04:13:10.078 INFO kablam! 
Oct 13 04:13:10.078 INFO kablam! warning: unused variable: `now`
Oct 13 04:13:10.078 INFO kablam!   --> src/main.rs:82:21
Oct 13 04:13:10.078 INFO kablam!    |
Oct 13 04:13:10.078 INFO kablam! 82 |             let mut now = Instant::now();
Oct 13 04:13:10.078 INFO kablam!    |                     ^^^ help: consider using `_now` instead
Oct 13 04:13:10.078 INFO kablam! 
Oct 13 04:13:10.078 INFO kablam! warning: unused variable: `complex`
Oct 13 04:13:10.078 INFO kablam!   --> src/main.rs:87:17
Oct 13 04:13:10.078 INFO kablam!    |
Oct 13 04:13:10.078 INFO kablam! 87 |             let complex = get_complex_matrix_2d(&content, img_rows, img_cols);
Oct 13 04:13:10.078 INFO kablam!    |                 ^^^^^^^ help: consider using `_complex` instead
Oct 13 04:13:10.078 INFO kablam! 
Oct 13 04:13:10.078 INFO kablam! warning: unused variable: `complex`
Oct 13 04:13:10.078 INFO kablam!   --> src/main.rs:88:17
Oct 13 04:13:10.078 INFO kablam!    |
Oct 13 04:13:10.078 INFO kablam! 88 |             let complex = get_complex_matrix(&content, img_rows, img_cols);
Oct 13 04:13:10.078 INFO kablam!    |                 ^^^^^^^ help: consider using `_complex` instead
Oct 13 04:13:10.078 INFO kablam! 
Oct 13 04:13:10.078 INFO kablam! warning: unused variable: `counter`
Oct 13 04:13:10.078 INFO kablam!    --> src/main.rs:190:13
Oct 13 04:13:10.078 INFO kablam!     |
Oct 13 04:13:10.078 INFO kablam! 190 |     let mut counter = 0;
Oct 13 04:13:10.078 INFO kablam!     |             ^^^^^^^ help: consider using `_counter` instead
Oct 13 04:13:10.078 INFO kablam! 
Oct 13 04:13:10.084 INFO kablam! warning: unused variable: `value`
Oct 13 04:13:10.084 INFO kablam!    --> src/main.rs:379:13
Oct 13 04:13:10.084 INFO kablam!     |
Oct 13 04:13:10.084 INFO kablam! 379 |         for value in line {
Oct 13 04:13:10.084 INFO kablam!     |             ^^^^^ help: consider using `_value` instead
Oct 13 04:13:10.084 INFO kablam! 
Oct 13 04:13:10.104 INFO kablam! warning: unused variable: `fname_temp`
Oct 13 04:13:10.104 INFO kablam!   --> src/main.rs:70:13
Oct 13 04:13:10.104 INFO kablam!    |
Oct 13 04:13:10.104 INFO kablam! 70 |         let fname_temp = &format!("{}.tmp", &args[0]);
Oct 13 04:13:10.104 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_fname_temp` instead
Oct 13 04:13:10.104 INFO kablam!    |
Oct 13 04:13:10.104 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 04:13:10.104 INFO kablam! 
Oct 13 04:13:10.104 INFO kablam! warning: unused variable: `fname_test`
Oct 13 04:13:10.104 INFO kablam!   --> src/main.rs:71:13
Oct 13 04:13:10.104 INFO kablam!    |
Oct 13 04:13:10.104 INFO kablam! 71 |         let fname_test = &format!("{}.tst", &args[0]);
Oct 13 04:13:10.104 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_fname_test` instead
Oct 13 04:13:10.104 INFO kablam! 
Oct 13 04:13:10.105 INFO kablam! warning: unused variable: `fname_name`
Oct 13 04:13:10.105 INFO kablam!   --> src/main.rs:72:13
Oct 13 04:13:10.105 INFO kablam!    |
Oct 13 04:13:10.105 INFO kablam! 72 |         let fname_name = &format!("{}.out", &args[0]);
Oct 13 04:13:10.105 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_fname_name` instead
Oct 13 04:13:10.105 INFO kablam! 
Oct 13 04:13:10.105 INFO kablam! warning: unused variable: `fname_magnitude`
Oct 13 04:13:10.105 INFO kablam!   --> src/main.rs:73:13
Oct 13 04:13:10.105 INFO kablam!    |
Oct 13 04:13:10.105 INFO kablam! 73 |         let fname_magnitude = format!("{}.mag", &args[0]);
Oct 13 04:13:10.105 INFO kablam!    |             ^^^^^^^^^^^^^^^ help: consider using `_fname_magnitude` instead
Oct 13 04:13:10.105 INFO kablam! 
Oct 13 04:13:10.105 INFO kablam! warning: unused variable: `now`
Oct 13 04:13:10.105 INFO kablam!   --> src/main.rs:82:21
Oct 13 04:13:10.105 INFO kablam!    |
Oct 13 04:13:10.105 INFO kablam! 82 |             let mut now = Instant::now();
Oct 13 04:13:10.105 INFO kablam!    |                     ^^^ help: consider using `_now` instead
Oct 13 04:13:10.105 INFO kablam! 
Oct 13 04:13:10.105 INFO kablam! warning: unused variable: `complex`
Oct 13 04:13:10.105 INFO kablam!   --> src/main.rs:87:17
Oct 13 04:13:10.105 INFO kablam!    |
Oct 13 04:13:10.105 INFO kablam! 87 |             let complex = get_complex_matrix_2d(&content, img_rows, img_cols);
Oct 13 04:13:10.105 INFO kablam!    |                 ^^^^^^^ help: consider using `_complex` instead
Oct 13 04:13:10.105 INFO kablam! 
Oct 13 04:13:10.105 INFO kablam! warning: unused variable: `complex`
Oct 13 04:13:10.105 INFO kablam!   --> src/main.rs:88:17
Oct 13 04:13:10.105 INFO kablam!    |
Oct 13 04:13:10.105 INFO kablam! 88 |             let complex = get_complex_matrix(&content, img_rows, img_cols);
Oct 13 04:13:10.105 INFO kablam!    |                 ^^^^^^^ help: consider using `_complex` instead
Oct 13 04:13:10.105 INFO kablam! 
Oct 13 04:13:10.105 INFO kablam! warning: unused variable: `counter`
Oct 13 04:13:10.105 INFO kablam!    --> src/main.rs:190:13
Oct 13 04:13:10.105 INFO kablam!     |
Oct 13 04:13:10.105 INFO kablam! 190 |     let mut counter = 0;
Oct 13 04:13:10.105 INFO kablam!     |             ^^^^^^^ help: consider using `_counter` instead
Oct 13 04:13:10.105 INFO kablam! 
Oct 13 04:13:10.105 INFO kablam! warning: unused variable: `value`
Oct 13 04:13:10.105 INFO kablam!    --> src/main.rs:379:13
Oct 13 04:13:10.105 INFO kablam!     |
Oct 13 04:13:10.105 INFO kablam! 379 |         for value in line {
Oct 13 04:13:10.105 INFO kablam!     |             ^^^^^ help: consider using `_value` instead
Oct 13 04:13:10.105 INFO kablam! 
Oct 13 04:13:10.136 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:13:10.136 INFO kablam!   --> src/main.rs:82:17
Oct 13 04:13:10.136 INFO kablam!    |
Oct 13 04:13:10.136 INFO kablam! 82 |             let mut now = Instant::now();
Oct 13 04:13:10.136 INFO kablam!    |                 ----^^^
Oct 13 04:13:10.136 INFO kablam!    |                 |
Oct 13 04:13:10.136 INFO kablam!    |                 help: remove this `mut`
Oct 13 04:13:10.136 INFO kablam!    |
Oct 13 04:13:10.136 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 04:13:10.136 INFO kablam! 
Oct 13 04:13:10.144 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:13:10.144 INFO kablam!   --> src/main.rs:82:17
Oct 13 04:13:10.144 INFO kablam!    |
Oct 13 04:13:10.144 INFO kablam! 82 |             let mut now = Instant::now();
Oct 13 04:13:10.144 INFO kablam!    |                 ----^^^
Oct 13 04:13:10.144 INFO kablam!    |                 |
Oct 13 04:13:10.144 INFO kablam!    |                 help: remove this `mut`
Oct 13 04:13:10.144 INFO kablam!    |
Oct 13 04:13:10.144 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 04:13:10.144 INFO kablam! 
Oct 13 04:13:10.148 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:13:10.148 INFO kablam!    --> src/main.rs:190:9
Oct 13 04:13:10.148 INFO kablam!     |
Oct 13 04:13:10.148 INFO kablam! 190 |     let mut counter = 0;
Oct 13 04:13:10.148 INFO kablam!     |         ----^^^^^^^
Oct 13 04:13:10.148 INFO kablam!     |         |
Oct 13 04:13:10.148 INFO kablam!     |         help: remove this `mut`
Oct 13 04:13:10.148 INFO kablam! 
Oct 13 04:13:10.156 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:13:10.156 INFO kablam!    --> src/main.rs:190:9
Oct 13 04:13:10.156 INFO kablam!     |
Oct 13 04:13:10.156 INFO kablam! 190 |     let mut counter = 0;
Oct 13 04:13:10.156 INFO kablam!     |         ----^^^^^^^
Oct 13 04:13:10.156 INFO kablam!     |         |
Oct 13 04:13:10.156 INFO kablam!     |         help: remove this `mut`
Oct 13 04:13:10.156 INFO kablam! 
Oct 13 04:13:10.160 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:13:10.160 INFO kablam!    --> src/main.rs:280:9
Oct 13 04:13:10.160 INFO kablam!     |
Oct 13 04:13:10.160 INFO kablam! 280 |     let mut result: Vec<Vec<f32>> = Vec::with_capacity(values.len());
Oct 13 04:13:10.160 INFO kablam!     |         ----^^^^^^
Oct 13 04:13:10.160 INFO kablam!     |         |
Oct 13 04:13:10.160 INFO kablam!     |         help: remove this `mut`
Oct 13 04:13:10.160 INFO kablam! 
Oct 13 04:13:10.164 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:13:10.164 INFO kablam!    --> src/main.rs:280:9
Oct 13 04:13:10.164 INFO kablam!     |
Oct 13 04:13:10.164 INFO kablam! 280 |     let mut result: Vec<Vec<f32>> = Vec::with_capacity(values.len());
Oct 13 04:13:10.164 INFO kablam!     |         ----^^^^^^
Oct 13 04:13:10.164 INFO kablam!     |         |
Oct 13 04:13:10.164 INFO kablam!     |         help: remove this `mut`
Oct 13 04:13:10.164 INFO kablam! 
Oct 13 04:13:10.168 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:13:10.168 INFO kablam!    --> src/main.rs:377:9
Oct 13 04:13:10.168 INFO kablam!     |
Oct 13 04:13:10.168 INFO kablam! 377 |     let mut result: Vec<u8> = Vec::new();
Oct 13 04:13:10.168 INFO kablam!     |         ----^^^^^^
Oct 13 04:13:10.168 INFO kablam!     |         |
Oct 13 04:13:10.168 INFO kablam!     |         help: remove this `mut`
Oct 13 04:13:10.168 INFO kablam! 
Oct 13 04:13:10.176 INFO kablam! warning: function is never used: `fft_complex_matrix`
Oct 13 04:13:10.176 INFO kablam!    --> src/main.rs:184:1
Oct 13 04:13:10.176 INFO kablam!     |
Oct 13 04:13:10.176 INFO kablam! 184 | fn fft_complex_matrix(matrix: &Vec<Vec<Complex<f32>>>) -> Vec<Vec<Complex<f32>>> {
Oct 13 04:13:10.176 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.176 INFO kablam!     |
Oct 13 04:13:10.177 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:13:10.177 INFO kablam!    --> src/main.rs:377:9
Oct 13 04:13:10.177 INFO kablam!     |
Oct 13 04:13:10.177 INFO kablam! 377 |     let mut result: Vec<u8> = Vec::new();
Oct 13 04:13:10.177 INFO kablam!     |         ----^^^^^^
Oct 13 04:13:10.177 INFO kablam!     |         |
Oct 13 04:13:10.177 INFO kablam!     |         help: remove this `mut`
Oct 13 04:13:10.177 INFO kablam! 
Oct 13 04:13:10.177 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 04:13:10.177 INFO kablam! 
Oct 13 04:13:10.177 INFO kablam! warning: function is never used: `get_flatten_matrix`
Oct 13 04:13:10.177 INFO kablam!    --> src/main.rs:204:1
Oct 13 04:13:10.177 INFO kablam!     |
Oct 13 04:13:10.177 INFO kablam! 204 | fn get_flatten_matrix(matrix: &Vec<Vec<f32>>) -> Vec<f32> {
Oct 13 04:13:10.177 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.177 INFO kablam! 
Oct 13 04:13:10.177 INFO kablam! warning: function is never used: `get_magnitude_from`
Oct 13 04:13:10.177 INFO kablam!    --> src/main.rs:214:1
Oct 13 04:13:10.177 INFO kablam!     |
Oct 13 04:13:10.177 INFO kablam! 214 | fn get_magnitude_from(matrix: &Vec<Vec<Complex<f32>>>) -> Vec<Vec<f32>> {
Oct 13 04:13:10.177 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.177 INFO kablam! 
Oct 13 04:13:10.177 INFO kablam! warning: function is never used: `get_complex_matrix_old`
Oct 13 04:13:10.177 INFO kablam!    --> src/main.rs:254:1
Oct 13 04:13:10.177 INFO kablam!     |
Oct 13 04:13:10.177 INFO kablam! 254 | fn get_complex_matrix_old(data: &Vec<Vec<f32>>) -> Vec<Vec<Complex<f32>>> {
Oct 13 04:13:10.177 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.177 INFO kablam! 
Oct 13 04:13:10.177 INFO kablam! warning: function is never used: `get_short_matrix`
Oct 13 04:13:10.177 INFO kablam!    --> src/main.rs:267:1
Oct 13 04:13:10.177 INFO kablam!     |
Oct 13 04:13:10.177 INFO kablam! 267 | fn get_short_matrix(data: &Vec<u16>, rows: usize, cols: usize) -> Vec<Vec<u16>> {
Oct 13 04:13:10.177 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.177 INFO kablam! 
Oct 13 04:13:10.177 INFO kablam! warning: function is never used: `get_float_matrix`
Oct 13 04:13:10.177 INFO kablam!    --> src/main.rs:278:1
Oct 13 04:13:10.177 INFO kablam!     |
Oct 13 04:13:10.177 INFO kablam! 278 | fn get_float_matrix(values: &Vec<f32>, rows: usize, cols: usize) -> Vec<Vec<f32>> {
Oct 13 04:13:10.177 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.177 INFO kablam! 
Oct 13 04:13:10.177 INFO kablam! warning: function is never used: `get_float_matrix_old`
Oct 13 04:13:10.177 INFO kablam!    --> src/main.rs:284:1
Oct 13 04:13:10.177 INFO kablam!     |
Oct 13 04:13:10.177 INFO kablam! 284 | fn get_float_matrix_old(data: &Vec<u16>, rows: usize, cols: usize) -> Vec<Vec<f32>> {
Oct 13 04:13:10.177 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.177 INFO kablam! 
Oct 13 04:13:10.177 INFO kablam! warning: function is never used: `get_file_content_from_u16`
Oct 13 04:13:10.177 INFO kablam!    --> src/main.rs:330:1
Oct 13 04:13:10.177 INFO kablam!     |
Oct 13 04:13:10.177 INFO kablam! 330 | fn get_file_content_from_u16(s: &str, swap: bool) -> Vec<u16> {
Oct 13 04:13:10.177 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.177 INFO kablam! 
Oct 13 04:13:10.177 INFO kablam! warning: function is never used: `set_file_logging_u16`
Oct 13 04:13:10.177 INFO kablam!    --> src/main.rs:359:1
Oct 13 04:13:10.177 INFO kablam!     |
Oct 13 04:13:10.177 INFO kablam! 359 | fn set_file_logging_u16(name: &str, data: &Vec<Vec<u16>>) {
Oct 13 04:13:10.177 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.177 INFO kablam! 
Oct 13 04:13:10.177 INFO kablam! warning: function is never used: `set_file_logging_f32`
Oct 13 04:13:10.177 INFO kablam!    --> src/main.rs:375:1
Oct 13 04:13:10.177 INFO kablam!     |
Oct 13 04:13:10.177 INFO kablam! 375 | fn set_file_logging_f32(name: &str, data: &Vec<Vec<f32>>) {
Oct 13 04:13:10.177 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.177 INFO kablam! 
Oct 13 04:13:10.177 INFO kablam! warning: function is never used: `set_file_content_u16`
Oct 13 04:13:10.177 INFO kablam!    --> src/main.rs:402:1
Oct 13 04:13:10.177 INFO kablam!     |
Oct 13 04:13:10.177 INFO kablam! 402 | fn set_file_content_u16(name: &str, values: Vec<u16>) {
Oct 13 04:13:10.177 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.177 INFO kablam! 
Oct 13 04:13:10.177 INFO kablam! warning: function is never used: `set_file_content_u8`
Oct 13 04:13:10.177 INFO kablam!    --> src/main.rs:410:1
Oct 13 04:13:10.177 INFO kablam!     |
Oct 13 04:13:10.177 INFO kablam! 410 | fn set_file_content_u8(name: &str, values: Vec<u8>) {
Oct 13 04:13:10.177 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.177 INFO kablam! 
Oct 13 04:13:10.177 INFO kablam! warning: function is never used: `exit_err`
Oct 13 04:13:10.177 INFO kablam!    --> src/main.rs:481:1
Oct 13 04:13:10.177 INFO kablam!     |
Oct 13 04:13:10.177 INFO kablam! 481 | fn exit_err<T: fmt::Display>(msg: T, code: i32) -> ! {
Oct 13 04:13:10.177 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.177 INFO kablam! 
Oct 13 04:13:10.178 INFO kablam! warning: function is never used: `fft_complex_matrix`
Oct 13 04:13:10.178 INFO kablam!    --> src/main.rs:184:1
Oct 13 04:13:10.178 INFO kablam!     |
Oct 13 04:13:10.178 INFO kablam! 184 | fn fft_complex_matrix(matrix: &Vec<Vec<Complex<f32>>>) -> Vec<Vec<Complex<f32>>> {
Oct 13 04:13:10.178 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.178 INFO kablam!     |
Oct 13 04:13:10.178 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 04:13:10.178 INFO kablam! 
Oct 13 04:13:10.178 INFO kablam! warning: function is never used: `get_flatten_matrix`
Oct 13 04:13:10.178 INFO kablam!    --> src/main.rs:204:1
Oct 13 04:13:10.178 INFO kablam!     |
Oct 13 04:13:10.178 INFO kablam! 204 | fn get_flatten_matrix(matrix: &Vec<Vec<f32>>) -> Vec<f32> {
Oct 13 04:13:10.178 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.178 INFO kablam! 
Oct 13 04:13:10.178 INFO kablam! warning: function is never used: `get_magnitude_from`
Oct 13 04:13:10.178 INFO kablam!    --> src/main.rs:214:1
Oct 13 04:13:10.178 INFO kablam!     |
Oct 13 04:13:10.178 INFO kablam! 214 | fn get_magnitude_from(matrix: &Vec<Vec<Complex<f32>>>) -> Vec<Vec<f32>> {
Oct 13 04:13:10.178 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.178 INFO kablam! 
Oct 13 04:13:10.178 INFO kablam! warning: function is never used: `get_complex_matrix_old`
Oct 13 04:13:10.178 INFO kablam!    --> src/main.rs:254:1
Oct 13 04:13:10.178 INFO kablam!     |
Oct 13 04:13:10.178 INFO kablam! 254 | fn get_complex_matrix_old(data: &Vec<Vec<f32>>) -> Vec<Vec<Complex<f32>>> {
Oct 13 04:13:10.178 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.178 INFO kablam! 
Oct 13 04:13:10.178 INFO kablam! warning: function is never used: `get_short_matrix`
Oct 13 04:13:10.178 INFO kablam!    --> src/main.rs:267:1
Oct 13 04:13:10.178 INFO kablam!     |
Oct 13 04:13:10.178 INFO kablam! 267 | fn get_short_matrix(data: &Vec<u16>, rows: usize, cols: usize) -> Vec<Vec<u16>> {
Oct 13 04:13:10.178 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.178 INFO kablam! 
Oct 13 04:13:10.178 INFO kablam! warning: function is never used: `get_float_matrix`
Oct 13 04:13:10.178 INFO kablam!    --> src/main.rs:278:1
Oct 13 04:13:10.178 INFO kablam!     |
Oct 13 04:13:10.178 INFO kablam! 278 | fn get_float_matrix(values: &Vec<f32>, rows: usize, cols: usize) -> Vec<Vec<f32>> {
Oct 13 04:13:10.178 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.178 INFO kablam! 
Oct 13 04:13:10.178 INFO kablam! warning: function is never used: `get_float_matrix_old`
Oct 13 04:13:10.178 INFO kablam!    --> src/main.rs:284:1
Oct 13 04:13:10.178 INFO kablam!     |
Oct 13 04:13:10.178 INFO kablam! 284 | fn get_float_matrix_old(data: &Vec<u16>, rows: usize, cols: usize) -> Vec<Vec<f32>> {
Oct 13 04:13:10.178 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.178 INFO kablam! 
Oct 13 04:13:10.179 INFO kablam! warning: function is never used: `get_file_content_from_u16`
Oct 13 04:13:10.179 INFO kablam!    --> src/main.rs:330:1
Oct 13 04:13:10.179 INFO kablam!     |
Oct 13 04:13:10.179 INFO kablam! 330 | fn get_file_content_from_u16(s: &str, swap: bool) -> Vec<u16> {
Oct 13 04:13:10.179 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.179 INFO kablam! 
Oct 13 04:13:10.179 INFO kablam! warning: function is never used: `set_file_logging_u16`
Oct 13 04:13:10.179 INFO kablam!    --> src/main.rs:359:1
Oct 13 04:13:10.179 INFO kablam!     |
Oct 13 04:13:10.179 INFO kablam! 359 | fn set_file_logging_u16(name: &str, data: &Vec<Vec<u16>>) {
Oct 13 04:13:10.179 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.179 INFO kablam! 
Oct 13 04:13:10.179 INFO kablam! warning: function is never used: `set_file_logging_f32`
Oct 13 04:13:10.179 INFO kablam!    --> src/main.rs:375:1
Oct 13 04:13:10.179 INFO kablam!     |
Oct 13 04:13:10.179 INFO kablam! 375 | fn set_file_logging_f32(name: &str, data: &Vec<Vec<f32>>) {
Oct 13 04:13:10.179 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.179 INFO kablam! 
Oct 13 04:13:10.179 INFO kablam! warning: function is never used: `set_file_content_u16`
Oct 13 04:13:10.179 INFO kablam!    --> src/main.rs:402:1
Oct 13 04:13:10.179 INFO kablam!     |
Oct 13 04:13:10.179 INFO kablam! 402 | fn set_file_content_u16(name: &str, values: Vec<u16>) {
Oct 13 04:13:10.179 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.179 INFO kablam! 
Oct 13 04:13:10.179 INFO kablam! warning: function is never used: `set_file_content_u8`
Oct 13 04:13:10.179 INFO kablam!    --> src/main.rs:410:1
Oct 13 04:13:10.179 INFO kablam!     |
Oct 13 04:13:10.179 INFO kablam! 410 | fn set_file_content_u8(name: &str, values: Vec<u8>) {
Oct 13 04:13:10.179 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.179 INFO kablam! 
Oct 13 04:13:10.179 INFO kablam! warning: function is never used: `exit_err`
Oct 13 04:13:10.179 INFO kablam!    --> src/main.rs:481:1
Oct 13 04:13:10.179 INFO kablam!     |
Oct 13 04:13:10.179 INFO kablam! 481 | fn exit_err<T: fmt::Display>(msg: T, code: i32) -> ! {
Oct 13 04:13:10.179 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:13:10.179 INFO kablam! 
Oct 13 04:13:10.232 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.45s
Oct 13 04:13:10.237 INFO kablam! su: No module specific data is present
Oct 13 04:13:11.148 INFO running `"docker" "rm" "-f" "02591890c5a091fcd77f69484ebf123b52f9a523ba67e6b227163599999d546c"`
Oct 13 04:13:11.620 INFO blam! 02591890c5a091fcd77f69484ebf123b52f9a523ba67e6b227163599999d546c