Nov 17 11:12:09.968 INFO testing TrionProg/kurs_sp against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 11:12:09.970 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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"`
Nov 17 11:12:10.508 INFO [stdout] 1045c344095debba38729f3ff6b8d049afb4dcfaf2bf267eac6ca7b9177d7b22
Nov 17 11:12:10.511 INFO running `"docker" "start" "-a" "1045c344095debba38729f3ff6b8d049afb4dcfaf2bf267eac6ca7b9177d7b22"`
Nov 17 11:12:11.811 INFO [stderr] usermod: no changes
Nov 17 11:12:11.919 INFO [stderr]    Compiling kurs_sp v0.1.0 (/source)
Nov 17 11:12:12.396 INFO [stderr] warning: unused import: `std`
Nov 17 11:12:12.396 INFO [stderr]  --> src/signal.rs:1:5
Nov 17 11:12:12.397 INFO [stderr]   |
Nov 17 11:12:12.397 INFO [stderr] 1 | use std;
Nov 17 11:12:12.397 INFO [stderr]   |     ^^^
Nov 17 11:12:12.398 INFO [stderr]   |
Nov 17 11:12:12.398 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 11:12:12.398 INFO [stderr] 
Nov 17 11:12:12.398 INFO [stderr] warning: unused import: `super::N`
Nov 17 11:12:12.399 INFO [stderr]   --> src/signal.rs:10:5
Nov 17 11:12:12.399 INFO [stderr]    |
Nov 17 11:12:12.399 INFO [stderr] 10 | use super::N;
Nov 17 11:12:12.399 INFO [stderr]    |     ^^^^^^^^
Nov 17 11:12:12.400 INFO [stderr] 
Nov 17 11:12:12.400 INFO [stderr] warning: unused import: `rand`
Nov 17 11:12:12.400 INFO [stderr]  --> src/float.rs:2:5
Nov 17 11:12:12.400 INFO [stderr]   |
Nov 17 11:12:12.401 INFO [stderr] 2 | use rand;
Nov 17 11:12:12.401 INFO [stderr]   |     ^^^^
Nov 17 11:12:12.401 INFO [stderr] 
Nov 17 11:12:12.401 INFO [stderr] warning: unused imports: `IndependentSample`, `Range`
Nov 17 11:12:12.402 INFO [stderr]  --> src/float.rs:5:27
Nov 17 11:12:12.402 INFO [stderr]   |
Nov 17 11:12:12.402 INFO [stderr] 5 | use rand::distributions::{IndependentSample, Range};
Nov 17 11:12:12.403 INFO [stderr]   |                           ^^^^^^^^^^^^^^^^^  ^^^^^
Nov 17 11:12:12.403 INFO [stderr] 
Nov 17 11:12:12.403 INFO [stderr] warning: unused import: `super::LEN`
Nov 17 11:12:12.403 INFO [stderr]   --> src/float.rs:12:5
Nov 17 11:12:12.404 INFO [stderr]    |
Nov 17 11:12:12.404 INFO [stderr] 12 | use super::LEN;
Nov 17 11:12:12.404 INFO [stderr]    |     ^^^^^^^^^^
Nov 17 11:12:12.404 INFO [stderr] 
Nov 17 11:12:12.405 INFO [stderr] warning: unused imports: `load_signal`, `write_signal`
Nov 17 11:12:12.405 INFO [stderr]   --> src/float.rs:13:14
Nov 17 11:12:12.405 INFO [stderr]    |
Nov 17 11:12:12.405 INFO [stderr] 13 | use signal::{load_signal,write_signal};
Nov 17 11:12:12.406 INFO [stderr]    |              ^^^^^^^^^^^ ^^^^^^^^^^^^
Nov 17 11:12:12.406 INFO [stderr] 
Nov 17 11:12:12.406 INFO [stderr] warning: unused import: `rand`
Nov 17 11:12:12.406 INFO [stderr]  --> src/fixed.rs:2:5
Nov 17 11:12:12.407 INFO [stderr]   |
Nov 17 11:12:12.407 INFO [stderr] 2 | use rand;
Nov 17 11:12:12.407 INFO [stderr]   |     ^^^^
Nov 17 11:12:12.408 INFO [stderr] 
Nov 17 11:12:12.408 INFO [stderr] warning: unused imports: `IndependentSample`, `Range`
Nov 17 11:12:12.408 INFO [stderr]  --> src/fixed.rs:5:27
Nov 17 11:12:12.409 INFO [stderr]   |
Nov 17 11:12:12.409 INFO [stderr] 5 | use rand::distributions::{IndependentSample, Range};
Nov 17 11:12:12.409 INFO [stderr]   |                           ^^^^^^^^^^^^^^^^^  ^^^^^
Nov 17 11:12:12.409 INFO [stderr] 
Nov 17 11:12:12.410 INFO [stderr] warning: unused import: `super::LEN`
Nov 17 11:12:12.410 INFO [stderr]   --> src/fixed.rs:12:5
Nov 17 11:12:12.410 INFO [stderr]    |
Nov 17 11:12:12.418 INFO [stderr] 12 | use super::LEN;
Nov 17 11:12:12.418 INFO [stderr]    |     ^^^^^^^^^^
Nov 17 11:12:12.419 INFO [stderr] 
Nov 17 11:12:12.419 INFO [stderr] warning: unused imports: `load_signal`, `write_signal`
Nov 17 11:12:12.419 INFO [stderr]   --> src/fixed.rs:13:14
Nov 17 11:12:12.420 INFO [stderr]    |
Nov 17 11:12:12.420 INFO [stderr] 13 | use signal::{load_signal,write_signal};
Nov 17 11:12:12.420 INFO [stderr]    |              ^^^^^^^^^^^ ^^^^^^^^^^^^
Nov 17 11:12:12.421 INFO [stderr] 
Nov 17 11:12:12.567 INFO [stderr] warning: variable does not need to be mutable
Nov 17 11:12:12.567 INFO [stderr]   --> src/signal.rs:58:9
Nov 17 11:12:12.568 INFO [stderr]    |
Nov 17 11:12:12.568 INFO [stderr] 58 |     let mut reader = BufReader::new(f);
Nov 17 11:12:12.568 INFO [stderr]    |         ----^^^^^^
Nov 17 11:12:12.569 INFO [stderr]    |         |
Nov 17 11:12:12.569 INFO [stderr]    |         help: remove this `mut`
Nov 17 11:12:12.569 INFO [stderr]    |
Nov 17 11:12:12.569 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 11:12:12.570 INFO [stderr] 
Nov 17 11:12:12.579 INFO [stderr] warning: function is never used: `rand`
Nov 17 11:12:12.579 INFO [stderr]   --> src/signal.rs:19:1
Nov 17 11:12:12.580 INFO [stderr]    |
Nov 17 11:12:12.580 INFO [stderr] 19 | fn rand(i:usize) -> f32 {
Nov 17 11:12:12.580 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:12:12.580 INFO [stderr]    |
Nov 17 11:12:12.581 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 11:12:12.581 INFO [stderr] 
Nov 17 11:12:12.581 INFO [stderr] warning: function is never used: `load_signal`
Nov 17 11:12:12.582 INFO [stderr]   --> src/signal.rs:56:1
Nov 17 11:12:12.582 INFO [stderr]    |
Nov 17 11:12:12.582 INFO [stderr] 56 | pub fn load_signal() -> Vec<f32>{
Nov 17 11:12:12.583 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:12:12.583 INFO [stderr] 
Nov 17 11:12:12.583 INFO [stderr] warning: function is never used: `cas`
Nov 17 11:12:12.583 INFO [stderr]   --> src/float.rs:15:1
Nov 17 11:12:12.584 INFO [stderr]    |
Nov 17 11:12:12.584 INFO [stderr] 15 | fn cas(x:f32) -> f32 {
Nov 17 11:12:12.584 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Nov 17 11:12:12.585 INFO [stderr] 
Nov 17 11:12:12.585 INFO [stderr] warning: function is never used: `dph`
Nov 17 11:12:12.585 INFO [stderr]   --> src/float.rs:19:1
Nov 17 11:12:12.585 INFO [stderr]    |
Nov 17 11:12:12.586 INFO [stderr] 19 | pub fn dph(h:&[f32]) -> [f32;N] {
Nov 17 11:12:12.586 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:12:12.586 INFO [stderr] 
Nov 17 11:12:12.587 INFO [stderr] warning: function is never used: `to_10bit`
Nov 17 11:12:12.587 INFO [stderr]   --> src/fixed.rs:15:1
Nov 17 11:12:12.587 INFO [stderr]    |
Nov 17 11:12:12.587 INFO [stderr] 15 | fn to_10bit(x:f32) -> i32 {
Nov 17 11:12:12.588 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:12:12.588 INFO [stderr] 
Nov 17 11:12:12.588 INFO [stderr] warning: function is never used: `to_12bit`
Nov 17 11:12:12.589 INFO [stderr]   --> src/fixed.rs:25:1
Nov 17 11:12:12.589 INFO [stderr]    |
Nov 17 11:12:12.589 INFO [stderr] 25 | fn to_12bit(x:f32) -> i32 {
Nov 17 11:12:12.589 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:12:12.590 INFO [stderr] 
Nov 17 11:12:12.590 INFO [stderr] warning: function is never used: `to_16bit`
Nov 17 11:12:12.590 INFO [stderr]   --> src/fixed.rs:35:1
Nov 17 11:12:12.595 INFO [stderr]    |
Nov 17 11:12:12.595 INFO [stderr] 35 | fn to_16bit(x:f32) -> i32 {
Nov 17 11:12:12.595 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:12:12.596 INFO [stderr] 
Nov 17 11:12:12.596 INFO [stderr] warning: function is never used: `from10_to_16bit`
Nov 17 11:12:12.596 INFO [stderr]   --> src/fixed.rs:45:1
Nov 17 11:12:12.597 INFO [stderr]    |
Nov 17 11:12:12.597 INFO [stderr] 45 | fn from10_to_16bit(x:i32) -> i32 {
Nov 17 11:12:12.597 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:12:12.598 INFO [stderr] 
Nov 17 11:12:12.598 INFO [stderr] warning: function is never used: `from12_to_16bit`
Nov 17 11:12:12.598 INFO [stderr]   --> src/fixed.rs:49:1
Nov 17 11:12:12.599 INFO [stderr]    |
Nov 17 11:12:12.599 INFO [stderr] 49 | fn from12_to_16bit(x:i32) -> i32 {
Nov 17 11:12:12.599 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:12:12.599 INFO [stderr] 
Nov 17 11:12:12.600 INFO [stderr] warning: function is never used: `from_16bit_to_float`
Nov 17 11:12:12.600 INFO [stderr]   --> src/fixed.rs:53:1
Nov 17 11:12:12.600 INFO [stderr]    |
Nov 17 11:12:12.601 INFO [stderr] 53 | fn from_16bit_to_float(x:i32) -> f32 {
Nov 17 11:12:12.601 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:12:12.601 INFO [stderr] 
Nov 17 11:12:12.602 INFO [stderr] warning: function is never used: `cas16`
Nov 17 11:12:12.602 INFO [stderr]   --> src/fixed.rs:63:1
Nov 17 11:12:12.602 INFO [stderr]    |
Nov 17 11:12:12.603 INFO [stderr] 63 | fn cas16(x:i32) -> i32 {
Nov 17 11:12:12.603 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:12:12.603 INFO [stderr] 
Nov 17 11:12:12.603 INFO [stderr] warning: function is never used: `dph`
Nov 17 11:12:12.604 INFO [stderr]   --> src/fixed.rs:70:1
Nov 17 11:12:12.604 INFO [stderr]    |
Nov 17 11:12:12.604 INFO [stderr] 70 | pub fn dph(h:&[i32]) -> [i32;N] {//работает с 16 бит
Nov 17 11:12:12.605 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:12:12.605 INFO [stderr] 
Nov 17 11:12:12.605 INFO [stderr] warning: variable `H` should have a snake case name such as `h`
Nov 17 11:12:12.606 INFO [stderr]   --> src/float.rs:20:9
Nov 17 11:12:12.606 INFO [stderr]    |
Nov 17 11:12:12.606 INFO [stderr] 20 |     let mut H:[f32;N] = unsafe{std::mem::uninitialized()};
Nov 17 11:12:12.606 INFO [stderr]    |         ^^^^^
Nov 17 11:12:12.607 INFO [stderr]    |
Nov 17 11:12:12.607 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 17 11:12:12.607 INFO [stderr] 
Nov 17 11:12:12.608 INFO [stderr] warning: variable `H` should have a snake case name such as `h`
Nov 17 11:12:12.608 INFO [stderr]   --> src/float.rs:23:61
Nov 17 11:12:12.608 INFO [stderr]    |
Nov 17 11:12:12.609 INFO [stderr] 23 |         H[k]=1.0/N as f32 * h.iter().enumerate().fold(0.0, |H, (n,h)| {
Nov 17 11:12:12.609 INFO [stderr]    |                                                             ^
Nov 17 11:12:12.609 INFO [stderr] 
Nov 17 11:12:12.609 INFO [stderr] warning: variable `H` should have a snake case name such as `h`
Nov 17 11:12:12.610 INFO [stderr]   --> src/fixed.rs:71:9
Nov 17 11:12:12.610 INFO [stderr]    |
Nov 17 11:12:12.610 INFO [stderr] 71 |     let mut H:[i32;N] = unsafe{std::mem::uninitialized()};
Nov 17 11:12:12.615 INFO [stderr]    |         ^^^^^
Nov 17 11:12:12.615 INFO [stderr] 
Nov 17 11:12:12.615 INFO [stderr] warning: variable `divN16` should have a snake case name such as `div_n16`
Nov 17 11:12:12.616 INFO [stderr]   --> src/fixed.rs:74:13
Nov 17 11:12:12.616 INFO [stderr]    |
Nov 17 11:12:12.616 INFO [stderr] 74 |         let divN16=from12_to_16bit(to_12bit(1.0/N as f32));
Nov 17 11:12:12.616 INFO [stderr]    |             ^^^^^^
Nov 17 11:12:12.617 INFO [stderr] 
Nov 17 11:12:12.617 INFO [stderr] warning: variable `H` should have a snake case name such as `h`
Nov 17 11:12:12.617 INFO [stderr]   --> src/fixed.rs:77:45
Nov 17 11:12:12.618 INFO [stderr]    |
Nov 17 11:12:12.618 INFO [stderr] 77 |         let b=h.iter().enumerate().fold(0, |H, (n,h)| {
Nov 17 11:12:12.618 INFO [stderr]    |                                             ^
Nov 17 11:12:12.618 INFO [stderr] 
Nov 17 11:12:13.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
Nov 17 11:12:13.445 INFO [stderr] su: No module specific data is present
Nov 17 11:12:14.711 INFO running `"docker" "inspect" "1045c344095debba38729f3ff6b8d049afb4dcfaf2bf267eac6ca7b9177d7b22"`
Nov 17 11:12:14.985 INFO running `"docker" "rm" "-f" "1045c344095debba38729f3ff6b8d049afb4dcfaf2bf267eac6ca7b9177d7b22"`
Nov 17 11:12:15.299 INFO [stdout] 1045c344095debba38729f3ff6b8d049afb4dcfaf2bf267eac6ca7b9177d7b22
Nov 17 11:12:15.309 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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"`
Nov 17 11:12:15.871 INFO [stdout] 26968e224d1db70ebbae4c28cbba8ee4858105ffe81fb2fe1dccdfefba47f8cb
Nov 17 11:12:15.873 INFO running `"docker" "start" "-a" "26968e224d1db70ebbae4c28cbba8ee4858105ffe81fb2fe1dccdfefba47f8cb"`
Nov 17 11:12:17.795 INFO [stderr] usermod: no changes
Nov 17 11:12:17.899 INFO [stderr]    Compiling kurs_sp v0.1.0 (/source)
Nov 17 11:12:18.526 INFO [stderr] warning: unused import: `std`
Nov 17 11:12:18.539 INFO [stderr]  --> src/signal.rs:1:5
Nov 17 11:12:18.539 INFO [stderr]   |
Nov 17 11:12:18.539 INFO [stderr] 1 | use std;
Nov 17 11:12:18.539 INFO [stderr]   |     ^^^
Nov 17 11:12:18.539 INFO [stderr]   |
Nov 17 11:12:18.539 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 11:12:18.539 INFO [stderr] 
Nov 17 11:12:18.539 INFO [stderr] warning: unused import: `super::N`
Nov 17 11:12:18.539 INFO [stderr]   --> src/signal.rs:10:5
Nov 17 11:12:18.539 INFO [stderr]    |
Nov 17 11:12:18.539 INFO [stderr] 10 | use super::N;
Nov 17 11:12:18.539 INFO [stderr]    |     ^^^^^^^^
Nov 17 11:12:18.539 INFO [stderr] 
Nov 17 11:12:18.539 INFO [stderr] warning: unused import: `rand`
Nov 17 11:12:18.539 INFO [stderr]  --> src/float.rs:2:5
Nov 17 11:12:18.539 INFO [stderr]   |
Nov 17 11:12:18.539 INFO [stderr] 2 | use rand;
Nov 17 11:12:18.539 INFO [stderr]   |     ^^^^
Nov 17 11:12:18.539 INFO [stderr] 
Nov 17 11:12:18.539 INFO [stderr] warning: unused imports: `IndependentSample`, `Range`
Nov 17 11:12:18.539 INFO [stderr]  --> src/float.rs:5:27
Nov 17 11:12:18.539 INFO [stderr]   |
Nov 17 11:12:18.539 INFO [stderr] 5 | use rand::distributions::{IndependentSample, Range};
Nov 17 11:12:18.539 INFO [stderr]   |                           ^^^^^^^^^^^^^^^^^  ^^^^^
Nov 17 11:12:18.539 INFO [stderr] 
Nov 17 11:12:18.539 INFO [stderr] warning: unused import: `rand`
Nov 17 11:12:18.539 INFO [stderr]  --> src/fixed.rs:2:5
Nov 17 11:12:18.539 INFO [stderr]   |
Nov 17 11:12:18.539 INFO [stderr] 2 | use rand;
Nov 17 11:12:18.539 INFO [stderr]   |     ^^^^
Nov 17 11:12:18.539 INFO [stderr] 
Nov 17 11:12:18.539 INFO [stderr] warning: unused imports: `IndependentSample`, `Range`
Nov 17 11:12:18.539 INFO [stderr]  --> src/fixed.rs:5:27
Nov 17 11:12:18.539 INFO [stderr]   |
Nov 17 11:12:18.539 INFO [stderr] 5 | use rand::distributions::{IndependentSample, Range};
Nov 17 11:12:18.539 INFO [stderr]   |                           ^^^^^^^^^^^^^^^^^  ^^^^^
Nov 17 11:12:18.539 INFO [stderr] 
Nov 17 11:12:18.743 INFO [stderr] warning: variable does not need to be mutable
Nov 17 11:12:18.743 INFO [stderr]   --> src/signal.rs:58:9
Nov 17 11:12:18.744 INFO [stderr]    |
Nov 17 11:12:18.744 INFO [stderr] 58 |     let mut reader = BufReader::new(f);
Nov 17 11:12:18.744 INFO [stderr]    |         ----^^^^^^
Nov 17 11:12:18.745 INFO [stderr]    |         |
Nov 17 11:12:18.745 INFO [stderr]    |         help: remove this `mut`
Nov 17 11:12:18.745 INFO [stderr]    |
Nov 17 11:12:18.746 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 11:12:18.746 INFO [stderr] 
Nov 17 11:12:18.775 INFO [stderr] warning: function is never used: `rand`
Nov 17 11:12:18.775 INFO [stderr]   --> src/signal.rs:19:1
Nov 17 11:12:18.776 INFO [stderr]    |
Nov 17 11:12:18.776 INFO [stderr] 19 | fn rand(i:usize) -> f32 {
Nov 17 11:12:18.776 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:12:18.777 INFO [stderr]    |
Nov 17 11:12:18.777 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 11:12:18.777 INFO [stderr] 
Nov 17 11:12:18.777 INFO [stderr] warning: variable `H` should have a snake case name such as `h`
Nov 17 11:12:18.778 INFO [stderr]   --> src/float.rs:20:9
Nov 17 11:12:18.778 INFO [stderr]    |
Nov 17 11:12:18.778 INFO [stderr] 20 |     let mut H:[f32;N] = unsafe{std::mem::uninitialized()};
Nov 17 11:12:18.779 INFO [stderr]    |         ^^^^^
Nov 17 11:12:18.779 INFO [stderr]    |
Nov 17 11:12:18.779 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 17 11:12:18.780 INFO [stderr] 
Nov 17 11:12:18.780 INFO [stderr] warning: variable `H` should have a snake case name such as `h`
Nov 17 11:12:18.780 INFO [stderr]   --> src/float.rs:23:61
Nov 17 11:12:18.780 INFO [stderr]    |
Nov 17 11:12:18.781 INFO [stderr] 23 |         H[k]=1.0/N as f32 * h.iter().enumerate().fold(0.0, |H, (n,h)| {
Nov 17 11:12:18.781 INFO [stderr]    |                                                             ^
Nov 17 11:12:18.781 INFO [stderr] 
Nov 17 11:12:18.782 INFO [stderr] warning: variable `H` should have a snake case name such as `h`
Nov 17 11:12:18.782 INFO [stderr]   --> src/fixed.rs:71:9
Nov 17 11:12:18.782 INFO [stderr]    |
Nov 17 11:12:18.783 INFO [stderr] 71 |     let mut H:[i32;N] = unsafe{std::mem::uninitialized()};
Nov 17 11:12:18.783 INFO [stderr]    |         ^^^^^
Nov 17 11:12:18.783 INFO [stderr] 
Nov 17 11:12:18.784 INFO [stderr] warning: variable `divN16` should have a snake case name such as `div_n16`
Nov 17 11:12:18.784 INFO [stderr]   --> src/fixed.rs:74:13
Nov 17 11:12:18.784 INFO [stderr]    |
Nov 17 11:12:18.784 INFO [stderr] 74 |         let divN16=from12_to_16bit(to_12bit(1.0/N as f32));
Nov 17 11:12:18.785 INFO [stderr]    |             ^^^^^^
Nov 17 11:12:18.785 INFO [stderr] 
Nov 17 11:12:18.785 INFO [stderr] warning: variable `H` should have a snake case name such as `h`
Nov 17 11:12:18.791 INFO [stderr]   --> src/fixed.rs:77:45
Nov 17 11:12:18.791 INFO [stderr]    |
Nov 17 11:12:18.792 INFO [stderr] 77 |         let b=h.iter().enumerate().fold(0, |H, (n,h)| {
Nov 17 11:12:18.792 INFO [stderr]    |                                             ^
Nov 17 11:12:18.792 INFO [stderr] 
Nov 17 11:12:20.284 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.47s
Nov 17 11:12:20.287 INFO [stderr] su: No module specific data is present
Nov 17 11:12:21.688 INFO running `"docker" "inspect" "26968e224d1db70ebbae4c28cbba8ee4858105ffe81fb2fe1dccdfefba47f8cb"`
Nov 17 11:12:21.943 INFO running `"docker" "rm" "-f" "26968e224d1db70ebbae4c28cbba8ee4858105ffe81fb2fe1dccdfefba47f8cb"`
Nov 17 11:12:22.263 INFO [stdout] 26968e224d1db70ebbae4c28cbba8ee4858105ffe81fb2fe1dccdfefba47f8cb