Nov 01 09:44:36.881 INFO checking TrionProg/kurs_sp against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 09:44:36.881 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Nov 01 09:44:37.528 INFO blam! 828788b9336d5eaa4013cad69d407a1c42a6d0ff2f864d6b80f1db1473d50a4a
Nov 01 09:44:37.544 INFO running `"docker" "start" "-a" "828788b9336d5eaa4013cad69d407a1c42a6d0ff2f864d6b80f1db1473d50a4a"`
Nov 01 09:44:38.690 INFO kablam! usermod: no changes
Nov 01 09:44:38.768 INFO kablam!     Checking kurs_sp v0.1.0 (/source)
Nov 01 09:44:39.936 INFO kablam! warning: unused import: `std`
Nov 01 09:44:39.936 INFO kablam!  --> src/signal.rs:1:5
Nov 01 09:44:39.936 INFO kablam!   |
Nov 01 09:44:39.936 INFO kablam! 1 | use std;
Nov 01 09:44:39.936 INFO kablam!   |     ^^^
Nov 01 09:44:39.936 INFO kablam!   |
Nov 01 09:44:39.936 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 09:44:39.936 INFO kablam! 
Nov 01 09:44:39.936 INFO kablam! warning: unused import: `super::N`
Nov 01 09:44:39.936 INFO kablam!   --> src/signal.rs:10:5
Nov 01 09:44:39.936 INFO kablam!    |
Nov 01 09:44:39.936 INFO kablam! 10 | use super::N;
Nov 01 09:44:39.937 INFO kablam!    |     ^^^^^^^^
Nov 01 09:44:39.937 INFO kablam! 
Nov 01 09:44:39.937 INFO kablam! warning: unused import: `rand`
Nov 01 09:44:39.937 INFO kablam!  --> src/float.rs:2:5
Nov 01 09:44:39.937 INFO kablam!   |
Nov 01 09:44:39.937 INFO kablam! 2 | use rand;
Nov 01 09:44:39.937 INFO kablam!   |     ^^^^
Nov 01 09:44:39.937 INFO kablam! 
Nov 01 09:44:39.937 INFO kablam! warning: unused imports: `IndependentSample`, `Range`
Nov 01 09:44:39.937 INFO kablam!  --> src/float.rs:5:27
Nov 01 09:44:39.937 INFO kablam!   |
Nov 01 09:44:39.937 INFO kablam! 5 | use rand::distributions::{IndependentSample, Range};
Nov 01 09:44:39.937 INFO kablam!   |                           ^^^^^^^^^^^^^^^^^  ^^^^^
Nov 01 09:44:39.937 INFO kablam! 
Nov 01 09:44:39.937 INFO kablam! warning: unused import: `super::LEN`
Nov 01 09:44:39.937 INFO kablam!   --> src/float.rs:12:5
Nov 01 09:44:39.937 INFO kablam!    |
Nov 01 09:44:39.937 INFO kablam! 12 | use super::LEN;
Nov 01 09:44:39.937 INFO kablam!    |     ^^^^^^^^^^
Nov 01 09:44:39.937 INFO kablam! 
Nov 01 09:44:39.937 INFO kablam! warning: unused imports: `load_signal`, `write_signal`
Nov 01 09:44:39.937 INFO kablam!   --> src/float.rs:13:14
Nov 01 09:44:39.937 INFO kablam!    |
Nov 01 09:44:39.937 INFO kablam! 13 | use signal::{load_signal,write_signal};
Nov 01 09:44:39.937 INFO kablam!    |              ^^^^^^^^^^^ ^^^^^^^^^^^^
Nov 01 09:44:39.937 INFO kablam! 
Nov 01 09:44:39.937 INFO kablam! warning: unused import: `rand`
Nov 01 09:44:39.937 INFO kablam!  --> src/fixed.rs:2:5
Nov 01 09:44:39.937 INFO kablam!   |
Nov 01 09:44:39.937 INFO kablam! 2 | use rand;
Nov 01 09:44:39.937 INFO kablam!   |     ^^^^
Nov 01 09:44:39.937 INFO kablam! 
Nov 01 09:44:39.937 INFO kablam! warning: unused imports: `IndependentSample`, `Range`
Nov 01 09:44:39.937 INFO kablam!  --> src/fixed.rs:5:27
Nov 01 09:44:39.937 INFO kablam!   |
Nov 01 09:44:39.937 INFO kablam! 5 | use rand::distributions::{IndependentSample, Range};
Nov 01 09:44:39.937 INFO kablam!   |                           ^^^^^^^^^^^^^^^^^  ^^^^^
Nov 01 09:44:39.937 INFO kablam! 
Nov 01 09:44:39.937 INFO kablam! warning: unused import: `super::LEN`
Nov 01 09:44:39.937 INFO kablam!   --> src/fixed.rs:12:5
Nov 01 09:44:39.937 INFO kablam!    |
Nov 01 09:44:39.937 INFO kablam! 12 | use super::LEN;
Nov 01 09:44:39.937 INFO kablam!    |     ^^^^^^^^^^
Nov 01 09:44:39.937 INFO kablam! 
Nov 01 09:44:39.937 INFO kablam! warning: unused imports: `load_signal`, `write_signal`
Nov 01 09:44:39.937 INFO kablam!   --> src/fixed.rs:13:14
Nov 01 09:44:39.937 INFO kablam!    |
Nov 01 09:44:39.937 INFO kablam! 13 | use signal::{load_signal,write_signal};
Nov 01 09:44:39.937 INFO kablam!    |              ^^^^^^^^^^^ ^^^^^^^^^^^^
Nov 01 09:44:39.937 INFO kablam! 
Nov 01 09:44:40.016 INFO kablam! warning: unused import: `std`
Nov 01 09:44:40.016 INFO kablam!  --> src/signal.rs:1:5
Nov 01 09:44:40.016 INFO kablam!   |
Nov 01 09:44:40.016 INFO kablam! 1 | use std;
Nov 01 09:44:40.016 INFO kablam!   |     ^^^
Nov 01 09:44:40.016 INFO kablam!   |
Nov 01 09:44:40.016 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 09:44:40.016 INFO kablam! 
Nov 01 09:44:40.016 INFO kablam! warning: unused import: `super::N`
Nov 01 09:44:40.016 INFO kablam!   --> src/signal.rs:10:5
Nov 01 09:44:40.016 INFO kablam!    |
Nov 01 09:44:40.016 INFO kablam! 10 | use super::N;
Nov 01 09:44:40.016 INFO kablam!    |     ^^^^^^^^
Nov 01 09:44:40.016 INFO kablam! 
Nov 01 09:44:40.017 INFO kablam! warning: unused import: `rand`
Nov 01 09:44:40.017 INFO kablam!  --> src/float.rs:2:5
Nov 01 09:44:40.017 INFO kablam!   |
Nov 01 09:44:40.017 INFO kablam! 2 | use rand;
Nov 01 09:44:40.017 INFO kablam!   |     ^^^^
Nov 01 09:44:40.017 INFO kablam! 
Nov 01 09:44:40.017 INFO kablam! warning: unused imports: `IndependentSample`, `Range`
Nov 01 09:44:40.017 INFO kablam!  --> src/float.rs:5:27
Nov 01 09:44:40.017 INFO kablam!   |
Nov 01 09:44:40.017 INFO kablam! 5 | use rand::distributions::{IndependentSample, Range};
Nov 01 09:44:40.017 INFO kablam!   |                           ^^^^^^^^^^^^^^^^^  ^^^^^
Nov 01 09:44:40.017 INFO kablam! 
Nov 01 09:44:40.017 INFO kablam! warning: unused import: `rand`
Nov 01 09:44:40.017 INFO kablam!  --> src/fixed.rs:2:5
Nov 01 09:44:40.017 INFO kablam!   |
Nov 01 09:44:40.017 INFO kablam! 2 | use rand;
Nov 01 09:44:40.017 INFO kablam!   |     ^^^^
Nov 01 09:44:40.017 INFO kablam! 
Nov 01 09:44:40.017 INFO kablam! warning: unused imports: `IndependentSample`, `Range`
Nov 01 09:44:40.017 INFO kablam!  --> src/fixed.rs:5:27
Nov 01 09:44:40.017 INFO kablam!   |
Nov 01 09:44:40.017 INFO kablam! 5 | use rand::distributions::{IndependentSample, Range};
Nov 01 09:44:40.017 INFO kablam!   |                           ^^^^^^^^^^^^^^^^^  ^^^^^
Nov 01 09:44:40.017 INFO kablam! 
Nov 01 09:44:40.148 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:44:40.148 INFO kablam!   --> src/signal.rs:58:9
Nov 01 09:44:40.148 INFO kablam!    |
Nov 01 09:44:40.148 INFO kablam! 58 |     let mut reader = BufReader::new(f);
Nov 01 09:44:40.148 INFO kablam!    |         ----^^^^^^
Nov 01 09:44:40.148 INFO kablam!    |         |
Nov 01 09:44:40.148 INFO kablam!    |         help: remove this `mut`
Nov 01 09:44:40.148 INFO kablam!    |
Nov 01 09:44:40.148 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 09:44:40.148 INFO kablam! 
Nov 01 09:44:40.162 INFO kablam! warning: function is never used: `rand`
Nov 01 09:44:40.162 INFO kablam!   --> src/signal.rs:19:1
Nov 01 09:44:40.162 INFO kablam!    |
Nov 01 09:44:40.162 INFO kablam! 19 | fn rand(i:usize) -> f32 {
Nov 01 09:44:40.162 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:44:40.162 INFO kablam!    |
Nov 01 09:44:40.162 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 09:44:40.162 INFO kablam! 
Nov 01 09:44:40.162 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Nov 01 09:44:40.162 INFO kablam!   --> src/float.rs:20:9
Nov 01 09:44:40.162 INFO kablam!    |
Nov 01 09:44:40.162 INFO kablam! 20 |     let mut H:[f32;N] = unsafe{std::mem::uninitialized()};
Nov 01 09:44:40.162 INFO kablam!    |         ^^^^^
Nov 01 09:44:40.162 INFO kablam!    |
Nov 01 09:44:40.162 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 09:44:40.162 INFO kablam! 
Nov 01 09:44:40.162 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Nov 01 09:44:40.162 INFO kablam!   --> src/float.rs:23:61
Nov 01 09:44:40.162 INFO kablam!    |
Nov 01 09:44:40.162 INFO kablam! 23 |         H[k]=1.0/N as f32 * h.iter().enumerate().fold(0.0, |H, (n,h)| {
Nov 01 09:44:40.162 INFO kablam!    |                                                             ^
Nov 01 09:44:40.162 INFO kablam! 
Nov 01 09:44:40.168 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Nov 01 09:44:40.169 INFO kablam!   --> src/fixed.rs:71:9
Nov 01 09:44:40.169 INFO kablam!    |
Nov 01 09:44:40.169 INFO kablam! 71 |     let mut H:[i32;N] = unsafe{std::mem::uninitialized()};
Nov 01 09:44:40.169 INFO kablam!    |         ^^^^^
Nov 01 09:44:40.169 INFO kablam! 
Nov 01 09:44:40.169 INFO kablam! warning: variable `divN16` should have a snake case name such as `div_n16`
Nov 01 09:44:40.169 INFO kablam!   --> src/fixed.rs:74:13
Nov 01 09:44:40.169 INFO kablam!    |
Nov 01 09:44:40.169 INFO kablam! 74 |         let divN16=from12_to_16bit(to_12bit(1.0/N as f32));
Nov 01 09:44:40.169 INFO kablam!    |             ^^^^^^
Nov 01 09:44:40.169 INFO kablam! 
Nov 01 09:44:40.169 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Nov 01 09:44:40.169 INFO kablam!   --> src/fixed.rs:77:45
Nov 01 09:44:40.169 INFO kablam!    |
Nov 01 09:44:40.169 INFO kablam! 77 |         let b=h.iter().enumerate().fold(0, |H, (n,h)| {
Nov 01 09:44:40.169 INFO kablam!    |                                             ^
Nov 01 09:44:40.169 INFO kablam! 
Nov 01 09:44:40.208 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:44:40.208 INFO kablam!   --> src/signal.rs:58:9
Nov 01 09:44:40.208 INFO kablam!    |
Nov 01 09:44:40.208 INFO kablam! 58 |     let mut reader = BufReader::new(f);
Nov 01 09:44:40.208 INFO kablam!    |         ----^^^^^^
Nov 01 09:44:40.208 INFO kablam!    |         |
Nov 01 09:44:40.208 INFO kablam!    |         help: remove this `mut`
Nov 01 09:44:40.208 INFO kablam!    |
Nov 01 09:44:40.208 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 09:44:40.208 INFO kablam! 
Nov 01 09:44:40.221 INFO kablam! warning: function is never used: `rand`
Nov 01 09:44:40.221 INFO kablam!   --> src/signal.rs:19:1
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.221 INFO kablam! 19 | fn rand(i:usize) -> f32 {
Nov 01 09:44:40.221 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.221 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 09:44:40.221 INFO kablam! 
Nov 01 09:44:40.221 INFO kablam! warning: function is never used: `load_signal`
Nov 01 09:44:40.221 INFO kablam!   --> src/signal.rs:56:1
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.221 INFO kablam! 56 | pub fn load_signal() -> Vec<f32>{
Nov 01 09:44:40.221 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:44:40.221 INFO kablam! 
Nov 01 09:44:40.221 INFO kablam! warning: function is never used: `cas`
Nov 01 09:44:40.221 INFO kablam!   --> src/float.rs:15:1
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.221 INFO kablam! 15 | fn cas(x:f32) -> f32 {
Nov 01 09:44:40.221 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Nov 01 09:44:40.221 INFO kablam! 
Nov 01 09:44:40.221 INFO kablam! warning: function is never used: `dph`
Nov 01 09:44:40.221 INFO kablam!   --> src/float.rs:19:1
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.221 INFO kablam! 19 | pub fn dph(h:&[f32]) -> [f32;N] {
Nov 01 09:44:40.221 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:44:40.221 INFO kablam! 
Nov 01 09:44:40.221 INFO kablam! warning: function is never used: `to_10bit`
Nov 01 09:44:40.221 INFO kablam!   --> src/fixed.rs:15:1
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.221 INFO kablam! 15 | fn to_10bit(x:f32) -> i32 {
Nov 01 09:44:40.221 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:44:40.221 INFO kablam! 
Nov 01 09:44:40.221 INFO kablam! warning: function is never used: `to_12bit`
Nov 01 09:44:40.221 INFO kablam!   --> src/fixed.rs:25:1
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.221 INFO kablam! 25 | fn to_12bit(x:f32) -> i32 {
Nov 01 09:44:40.221 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:44:40.221 INFO kablam! 
Nov 01 09:44:40.221 INFO kablam! warning: function is never used: `to_16bit`
Nov 01 09:44:40.221 INFO kablam!   --> src/fixed.rs:35:1
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.221 INFO kablam! 35 | fn to_16bit(x:f32) -> i32 {
Nov 01 09:44:40.221 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:44:40.221 INFO kablam! 
Nov 01 09:44:40.221 INFO kablam! warning: function is never used: `from10_to_16bit`
Nov 01 09:44:40.221 INFO kablam!   --> src/fixed.rs:45:1
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.221 INFO kablam! 45 | fn from10_to_16bit(x:i32) -> i32 {
Nov 01 09:44:40.221 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:44:40.221 INFO kablam! 
Nov 01 09:44:40.221 INFO kablam! warning: function is never used: `from12_to_16bit`
Nov 01 09:44:40.221 INFO kablam!   --> src/fixed.rs:49:1
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.221 INFO kablam! 49 | fn from12_to_16bit(x:i32) -> i32 {
Nov 01 09:44:40.221 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:44:40.221 INFO kablam! 
Nov 01 09:44:40.221 INFO kablam! warning: function is never used: `from_16bit_to_float`
Nov 01 09:44:40.221 INFO kablam!   --> src/fixed.rs:53:1
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.221 INFO kablam! 53 | fn from_16bit_to_float(x:i32) -> f32 {
Nov 01 09:44:40.221 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:44:40.221 INFO kablam! 
Nov 01 09:44:40.221 INFO kablam! warning: function is never used: `cas16`
Nov 01 09:44:40.221 INFO kablam!   --> src/fixed.rs:63:1
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.221 INFO kablam! 63 | fn cas16(x:i32) -> i32 {
Nov 01 09:44:40.221 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:44:40.221 INFO kablam! 
Nov 01 09:44:40.221 INFO kablam! warning: function is never used: `dph`
Nov 01 09:44:40.221 INFO kablam!   --> src/fixed.rs:70:1
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.221 INFO kablam! 70 | pub fn dph(h:&[i32]) -> [i32;N] {//работает с 16 бит
Nov 01 09:44:40.221 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:44:40.221 INFO kablam! 
Nov 01 09:44:40.221 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Nov 01 09:44:40.221 INFO kablam!   --> src/float.rs:20:9
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.221 INFO kablam! 20 |     let mut H:[f32;N] = unsafe{std::mem::uninitialized()};
Nov 01 09:44:40.221 INFO kablam!    |         ^^^^^
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.221 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 09:44:40.221 INFO kablam! 
Nov 01 09:44:40.221 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Nov 01 09:44:40.221 INFO kablam!   --> src/float.rs:23:61
Nov 01 09:44:40.221 INFO kablam!    |
Nov 01 09:44:40.222 INFO kablam! 23 |         H[k]=1.0/N as f32 * h.iter().enumerate().fold(0.0, |H, (n,h)| {
Nov 01 09:44:40.222 INFO kablam!    |                                                             ^
Nov 01 09:44:40.222 INFO kablam! 
Nov 01 09:44:40.222 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Nov 01 09:44:40.222 INFO kablam!   --> src/fixed.rs:71:9
Nov 01 09:44:40.222 INFO kablam!    |
Nov 01 09:44:40.222 INFO kablam! 71 |     let mut H:[i32;N] = unsafe{std::mem::uninitialized()};
Nov 01 09:44:40.222 INFO kablam!    |         ^^^^^
Nov 01 09:44:40.222 INFO kablam! 
Nov 01 09:44:40.222 INFO kablam! warning: variable `divN16` should have a snake case name such as `div_n16`
Nov 01 09:44:40.222 INFO kablam!   --> src/fixed.rs:74:13
Nov 01 09:44:40.222 INFO kablam!    |
Nov 01 09:44:40.222 INFO kablam! 74 |         let divN16=from12_to_16bit(to_12bit(1.0/N as f32));
Nov 01 09:44:40.222 INFO kablam!    |             ^^^^^^
Nov 01 09:44:40.222 INFO kablam! 
Nov 01 09:44:40.222 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Nov 01 09:44:40.222 INFO kablam!   --> src/fixed.rs:77:45
Nov 01 09:44:40.222 INFO kablam!    |
Nov 01 09:44:40.222 INFO kablam! 77 |         let b=h.iter().enumerate().fold(0, |H, (n,h)| {
Nov 01 09:44:40.222 INFO kablam!    |                                             ^
Nov 01 09:44:40.222 INFO kablam! 
Nov 01 09:44:40.256 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Nov 01 09:44:40.256 INFO kablam! su: No module specific data is present
Nov 01 09:44:40.860 INFO running `"docker" "rm" "-f" "828788b9336d5eaa4013cad69d407a1c42a6d0ff2f864d6b80f1db1473d50a4a"`
Nov 01 09:44:40.967 INFO blam! 828788b9336d5eaa4013cad69d407a1c42a6d0ff2f864d6b80f1db1473d50a4a