Oct 27 09:23:18.476 INFO checking TrionProg/kurs_sp against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 09:23:18.476 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 27 09:23:18.684 INFO blam! 440d834cdf0652b232804a00bcfe613dc338e6171f7091463096eb419c9f6869
Oct 27 09:23:18.693 INFO running `"docker" "start" "-a" "440d834cdf0652b232804a00bcfe613dc338e6171f7091463096eb419c9f6869"`
Oct 27 09:23:19.262 INFO kablam! usermod: no changes
Oct 27 09:23:19.315 INFO kablam!     Checking kurs_sp v0.1.0 (/source)
Oct 27 09:23:20.091 INFO kablam! warning: unused import: `std`
Oct 27 09:23:20.091 INFO kablam!  --> src/signal.rs:1:5
Oct 27 09:23:20.091 INFO kablam!   |
Oct 27 09:23:20.091 INFO kablam! 1 | use std;
Oct 27 09:23:20.091 INFO kablam!   |     ^^^
Oct 27 09:23:20.091 INFO kablam!   |
Oct 27 09:23:20.091 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 09:23:20.091 INFO kablam! 
Oct 27 09:23:20.091 INFO kablam! warning: unused import: `super::N`
Oct 27 09:23:20.091 INFO kablam!   --> src/signal.rs:10:5
Oct 27 09:23:20.091 INFO kablam!    |
Oct 27 09:23:20.091 INFO kablam! 10 | use super::N;
Oct 27 09:23:20.091 INFO kablam!    |     ^^^^^^^^
Oct 27 09:23:20.091 INFO kablam! 
Oct 27 09:23:20.091 INFO kablam! warning: unused import: `rand`
Oct 27 09:23:20.091 INFO kablam!  --> src/float.rs:2:5
Oct 27 09:23:20.091 INFO kablam!   |
Oct 27 09:23:20.091 INFO kablam! 2 | use rand;
Oct 27 09:23:20.091 INFO kablam!   |     ^^^^
Oct 27 09:23:20.091 INFO kablam! 
Oct 27 09:23:20.091 INFO kablam! warning: unused imports: `IndependentSample`, `Range`
Oct 27 09:23:20.091 INFO kablam!  --> src/float.rs:5:27
Oct 27 09:23:20.091 INFO kablam!   |
Oct 27 09:23:20.091 INFO kablam! 5 | use rand::distributions::{IndependentSample, Range};
Oct 27 09:23:20.091 INFO kablam!   |                           ^^^^^^^^^^^^^^^^^  ^^^^^
Oct 27 09:23:20.091 INFO kablam! 
Oct 27 09:23:20.091 INFO kablam! warning: unused import: `super::LEN`
Oct 27 09:23:20.091 INFO kablam!   --> src/float.rs:12:5
Oct 27 09:23:20.091 INFO kablam!    |
Oct 27 09:23:20.091 INFO kablam! 12 | use super::LEN;
Oct 27 09:23:20.091 INFO kablam!    |     ^^^^^^^^^^
Oct 27 09:23:20.091 INFO kablam! 
Oct 27 09:23:20.091 INFO kablam! warning: unused imports: `load_signal`, `write_signal`
Oct 27 09:23:20.091 INFO kablam!   --> src/float.rs:13:14
Oct 27 09:23:20.091 INFO kablam!    |
Oct 27 09:23:20.091 INFO kablam! 13 | use signal::{load_signal,write_signal};
Oct 27 09:23:20.091 INFO kablam!    |              ^^^^^^^^^^^ ^^^^^^^^^^^^
Oct 27 09:23:20.091 INFO kablam! 
Oct 27 09:23:20.091 INFO kablam! warning: unused import: `rand`
Oct 27 09:23:20.091 INFO kablam!  --> src/fixed.rs:2:5
Oct 27 09:23:20.091 INFO kablam!   |
Oct 27 09:23:20.091 INFO kablam! 2 | use rand;
Oct 27 09:23:20.091 INFO kablam!   |     ^^^^
Oct 27 09:23:20.091 INFO kablam! 
Oct 27 09:23:20.091 INFO kablam! warning: unused imports: `IndependentSample`, `Range`
Oct 27 09:23:20.092 INFO kablam!  --> src/fixed.rs:5:27
Oct 27 09:23:20.092 INFO kablam!   |
Oct 27 09:23:20.092 INFO kablam! 5 | use rand::distributions::{IndependentSample, Range};
Oct 27 09:23:20.092 INFO kablam!   |                           ^^^^^^^^^^^^^^^^^  ^^^^^
Oct 27 09:23:20.092 INFO kablam! 
Oct 27 09:23:20.092 INFO kablam! warning: unused import: `super::LEN`
Oct 27 09:23:20.092 INFO kablam!   --> src/fixed.rs:12:5
Oct 27 09:23:20.092 INFO kablam!    |
Oct 27 09:23:20.092 INFO kablam! 12 | use super::LEN;
Oct 27 09:23:20.092 INFO kablam!    |     ^^^^^^^^^^
Oct 27 09:23:20.092 INFO kablam! 
Oct 27 09:23:20.092 INFO kablam! warning: unused imports: `load_signal`, `write_signal`
Oct 27 09:23:20.092 INFO kablam!   --> src/fixed.rs:13:14
Oct 27 09:23:20.092 INFO kablam!    |
Oct 27 09:23:20.092 INFO kablam! 13 | use signal::{load_signal,write_signal};
Oct 27 09:23:20.092 INFO kablam!    |              ^^^^^^^^^^^ ^^^^^^^^^^^^
Oct 27 09:23:20.092 INFO kablam! 
Oct 27 09:23:20.219 INFO kablam! warning: variable does not need to be mutable
Oct 27 09:23:20.219 INFO kablam!   --> src/signal.rs:58:9
Oct 27 09:23:20.219 INFO kablam!    |
Oct 27 09:23:20.219 INFO kablam! 58 |     let mut reader = BufReader::new(f);
Oct 27 09:23:20.219 INFO kablam!    |         ----^^^^^^
Oct 27 09:23:20.219 INFO kablam!    |         |
Oct 27 09:23:20.219 INFO kablam!    |         help: remove this `mut`
Oct 27 09:23:20.219 INFO kablam!    |
Oct 27 09:23:20.219 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 09:23:20.219 INFO kablam! 
Oct 27 09:23:20.227 INFO kablam! warning: unused import: `std`
Oct 27 09:23:20.227 INFO kablam!  --> src/signal.rs:1:5
Oct 27 09:23:20.227 INFO kablam!   |
Oct 27 09:23:20.227 INFO kablam! 1 | use std;
Oct 27 09:23:20.227 INFO kablam!   |     ^^^
Oct 27 09:23:20.227 INFO kablam!   |
Oct 27 09:23:20.227 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 09:23:20.227 INFO kablam! 
Oct 27 09:23:20.227 INFO kablam! warning: unused import: `super::N`
Oct 27 09:23:20.227 INFO kablam!   --> src/signal.rs:10:5
Oct 27 09:23:20.227 INFO kablam!    |
Oct 27 09:23:20.227 INFO kablam! 10 | use super::N;
Oct 27 09:23:20.227 INFO kablam!    |     ^^^^^^^^
Oct 27 09:23:20.227 INFO kablam! 
Oct 27 09:23:20.227 INFO kablam! warning: unused import: `rand`
Oct 27 09:23:20.227 INFO kablam!  --> src/float.rs:2:5
Oct 27 09:23:20.227 INFO kablam!   |
Oct 27 09:23:20.227 INFO kablam! 2 | use rand;
Oct 27 09:23:20.227 INFO kablam!   |     ^^^^
Oct 27 09:23:20.227 INFO kablam! 
Oct 27 09:23:20.227 INFO kablam! warning: unused imports: `IndependentSample`, `Range`
Oct 27 09:23:20.227 INFO kablam!  --> src/float.rs:5:27
Oct 27 09:23:20.227 INFO kablam!   |
Oct 27 09:23:20.227 INFO kablam! 5 | use rand::distributions::{IndependentSample, Range};
Oct 27 09:23:20.227 INFO kablam!   |                           ^^^^^^^^^^^^^^^^^  ^^^^^
Oct 27 09:23:20.227 INFO kablam! 
Oct 27 09:23:20.227 INFO kablam! warning: unused import: `rand`
Oct 27 09:23:20.227 INFO kablam!  --> src/fixed.rs:2:5
Oct 27 09:23:20.227 INFO kablam!   |
Oct 27 09:23:20.227 INFO kablam! 2 | use rand;
Oct 27 09:23:20.227 INFO kablam!   |     ^^^^
Oct 27 09:23:20.227 INFO kablam! 
Oct 27 09:23:20.227 INFO kablam! warning: unused imports: `IndependentSample`, `Range`
Oct 27 09:23:20.227 INFO kablam!  --> src/fixed.rs:5:27
Oct 27 09:23:20.227 INFO kablam!   |
Oct 27 09:23:20.227 INFO kablam! 5 | use rand::distributions::{IndependentSample, Range};
Oct 27 09:23:20.227 INFO kablam!   |                           ^^^^^^^^^^^^^^^^^  ^^^^^
Oct 27 09:23:20.227 INFO kablam! 
Oct 27 09:23:20.231 INFO kablam! warning: function is never used: `rand`
Oct 27 09:23:20.231 INFO kablam!   --> src/signal.rs:19:1
Oct 27 09:23:20.231 INFO kablam!    |
Oct 27 09:23:20.231 INFO kablam! 19 | fn rand(i:usize) -> f32 {
Oct 27 09:23:20.231 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:23:20.231 INFO kablam!    |
Oct 27 09:23:20.231 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 09:23:20.231 INFO kablam! 
Oct 27 09:23:20.231 INFO kablam! warning: function is never used: `load_signal`
Oct 27 09:23:20.231 INFO kablam!   --> src/signal.rs:56:1
Oct 27 09:23:20.231 INFO kablam!    |
Oct 27 09:23:20.231 INFO kablam! 56 | pub fn load_signal() -> Vec<f32>{
Oct 27 09:23:20.231 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:23:20.231 INFO kablam! 
Oct 27 09:23:20.231 INFO kablam! warning: function is never used: `cas`
Oct 27 09:23:20.231 INFO kablam!   --> src/float.rs:15:1
Oct 27 09:23:20.231 INFO kablam!    |
Oct 27 09:23:20.231 INFO kablam! 15 | fn cas(x:f32) -> f32 {
Oct 27 09:23:20.231 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Oct 27 09:23:20.231 INFO kablam! 
Oct 27 09:23:20.231 INFO kablam! warning: function is never used: `dph`
Oct 27 09:23:20.231 INFO kablam!   --> src/float.rs:19:1
Oct 27 09:23:20.231 INFO kablam!    |
Oct 27 09:23:20.231 INFO kablam! 19 | pub fn dph(h:&[f32]) -> [f32;N] {
Oct 27 09:23:20.231 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:23:20.231 INFO kablam! 
Oct 27 09:23:20.231 INFO kablam! warning: function is never used: `to_10bit`
Oct 27 09:23:20.231 INFO kablam!   --> src/fixed.rs:15:1
Oct 27 09:23:20.231 INFO kablam!    |
Oct 27 09:23:20.231 INFO kablam! 15 | fn to_10bit(x:f32) -> i32 {
Oct 27 09:23:20.231 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:23:20.231 INFO kablam! 
Oct 27 09:23:20.231 INFO kablam! warning: function is never used: `to_12bit`
Oct 27 09:23:20.231 INFO kablam!   --> src/fixed.rs:25:1
Oct 27 09:23:20.231 INFO kablam!    |
Oct 27 09:23:20.231 INFO kablam! 25 | fn to_12bit(x:f32) -> i32 {
Oct 27 09:23:20.231 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:23:20.231 INFO kablam! 
Oct 27 09:23:20.231 INFO kablam! warning: function is never used: `to_16bit`
Oct 27 09:23:20.231 INFO kablam!   --> src/fixed.rs:35:1
Oct 27 09:23:20.231 INFO kablam!    |
Oct 27 09:23:20.231 INFO kablam! 35 | fn to_16bit(x:f32) -> i32 {
Oct 27 09:23:20.231 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:23:20.231 INFO kablam! 
Oct 27 09:23:20.231 INFO kablam! warning: function is never used: `from10_to_16bit`
Oct 27 09:23:20.231 INFO kablam!   --> src/fixed.rs:45:1
Oct 27 09:23:20.231 INFO kablam!    |
Oct 27 09:23:20.231 INFO kablam! 45 | fn from10_to_16bit(x:i32) -> i32 {
Oct 27 09:23:20.231 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:23:20.231 INFO kablam! 
Oct 27 09:23:20.231 INFO kablam! warning: function is never used: `from12_to_16bit`
Oct 27 09:23:20.231 INFO kablam!   --> src/fixed.rs:49:1
Oct 27 09:23:20.231 INFO kablam!    |
Oct 27 09:23:20.231 INFO kablam! 49 | fn from12_to_16bit(x:i32) -> i32 {
Oct 27 09:23:20.231 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:23:20.231 INFO kablam! 
Oct 27 09:23:20.231 INFO kablam! warning: function is never used: `from_16bit_to_float`
Oct 27 09:23:20.231 INFO kablam!   --> src/fixed.rs:53:1
Oct 27 09:23:20.231 INFO kablam!    |
Oct 27 09:23:20.231 INFO kablam! 53 | fn from_16bit_to_float(x:i32) -> f32 {
Oct 27 09:23:20.231 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:23:20.231 INFO kablam! 
Oct 27 09:23:20.231 INFO kablam! warning: function is never used: `cas16`
Oct 27 09:23:20.231 INFO kablam!   --> src/fixed.rs:63:1
Oct 27 09:23:20.231 INFO kablam!    |
Oct 27 09:23:20.231 INFO kablam! 63 | fn cas16(x:i32) -> i32 {
Oct 27 09:23:20.231 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:23:20.231 INFO kablam! 
Oct 27 09:23:20.231 INFO kablam! warning: function is never used: `dph`
Oct 27 09:23:20.231 INFO kablam!   --> src/fixed.rs:70:1
Oct 27 09:23:20.231 INFO kablam!    |
Oct 27 09:23:20.231 INFO kablam! 70 | pub fn dph(h:&[i32]) -> [i32;N] {//работает с 16 бит
Oct 27 09:23:20.231 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:23:20.231 INFO kablam! 
Oct 27 09:23:20.231 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Oct 27 09:23:20.231 INFO kablam!   --> src/float.rs:20:9
Oct 27 09:23:20.231 INFO kablam!    |
Oct 27 09:23:20.231 INFO kablam! 20 |     let mut H:[f32;N] = unsafe{std::mem::uninitialized()};
Oct 27 09:23:20.232 INFO kablam!    |         ^^^^^
Oct 27 09:23:20.232 INFO kablam!    |
Oct 27 09:23:20.232 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 27 09:23:20.232 INFO kablam! 
Oct 27 09:23:20.232 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Oct 27 09:23:20.232 INFO kablam!   --> src/float.rs:23:61
Oct 27 09:23:20.232 INFO kablam!    |
Oct 27 09:23:20.232 INFO kablam! 23 |         H[k]=1.0/N as f32 * h.iter().enumerate().fold(0.0, |H, (n,h)| {
Oct 27 09:23:20.232 INFO kablam!    |                                                             ^
Oct 27 09:23:20.232 INFO kablam! 
Oct 27 09:23:20.232 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Oct 27 09:23:20.232 INFO kablam!   --> src/fixed.rs:71:9
Oct 27 09:23:20.232 INFO kablam!    |
Oct 27 09:23:20.232 INFO kablam! 71 |     let mut H:[i32;N] = unsafe{std::mem::uninitialized()};
Oct 27 09:23:20.232 INFO kablam!    |         ^^^^^
Oct 27 09:23:20.232 INFO kablam! 
Oct 27 09:23:20.232 INFO kablam! warning: variable `divN16` should have a snake case name such as `div_n16`
Oct 27 09:23:20.232 INFO kablam!   --> src/fixed.rs:74:13
Oct 27 09:23:20.232 INFO kablam!    |
Oct 27 09:23:20.232 INFO kablam! 74 |         let divN16=from12_to_16bit(to_12bit(1.0/N as f32));
Oct 27 09:23:20.232 INFO kablam!    |             ^^^^^^
Oct 27 09:23:20.232 INFO kablam! 
Oct 27 09:23:20.232 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Oct 27 09:23:20.232 INFO kablam!   --> src/fixed.rs:77:45
Oct 27 09:23:20.232 INFO kablam!    |
Oct 27 09:23:20.232 INFO kablam! 77 |         let b=h.iter().enumerate().fold(0, |H, (n,h)| {
Oct 27 09:23:20.232 INFO kablam!    |                                             ^
Oct 27 09:23:20.232 INFO kablam! 
Oct 27 09:23:20.392 INFO kablam! warning: variable does not need to be mutable
Oct 27 09:23:20.392 INFO kablam!   --> src/signal.rs:58:9
Oct 27 09:23:20.392 INFO kablam!    |
Oct 27 09:23:20.392 INFO kablam! 58 |     let mut reader = BufReader::new(f);
Oct 27 09:23:20.392 INFO kablam!    |         ----^^^^^^
Oct 27 09:23:20.392 INFO kablam!    |         |
Oct 27 09:23:20.392 INFO kablam!    |         help: remove this `mut`
Oct 27 09:23:20.392 INFO kablam!    |
Oct 27 09:23:20.392 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 09:23:20.392 INFO kablam! 
Oct 27 09:23:20.411 INFO kablam! warning: function is never used: `rand`
Oct 27 09:23:20.411 INFO kablam!   --> src/signal.rs:19:1
Oct 27 09:23:20.411 INFO kablam!    |
Oct 27 09:23:20.411 INFO kablam! 19 | fn rand(i:usize) -> f32 {
Oct 27 09:23:20.411 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:23:20.411 INFO kablam!    |
Oct 27 09:23:20.411 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 09:23:20.411 INFO kablam! 
Oct 27 09:23:20.411 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Oct 27 09:23:20.411 INFO kablam!   --> src/float.rs:20:9
Oct 27 09:23:20.411 INFO kablam!    |
Oct 27 09:23:20.411 INFO kablam! 20 |     let mut H:[f32;N] = unsafe{std::mem::uninitialized()};
Oct 27 09:23:20.411 INFO kablam!    |         ^^^^^
Oct 27 09:23:20.411 INFO kablam!    |
Oct 27 09:23:20.411 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 27 09:23:20.411 INFO kablam! 
Oct 27 09:23:20.411 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Oct 27 09:23:20.411 INFO kablam!   --> src/float.rs:23:61
Oct 27 09:23:20.411 INFO kablam!    |
Oct 27 09:23:20.411 INFO kablam! 23 |         H[k]=1.0/N as f32 * h.iter().enumerate().fold(0.0, |H, (n,h)| {
Oct 27 09:23:20.411 INFO kablam!    |                                                             ^
Oct 27 09:23:20.411 INFO kablam! 
Oct 27 09:23:20.411 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Oct 27 09:23:20.411 INFO kablam!   --> src/fixed.rs:71:9
Oct 27 09:23:20.411 INFO kablam!    |
Oct 27 09:23:20.411 INFO kablam! 71 |     let mut H:[i32;N] = unsafe{std::mem::uninitialized()};
Oct 27 09:23:20.411 INFO kablam!    |         ^^^^^
Oct 27 09:23:20.411 INFO kablam! 
Oct 27 09:23:20.411 INFO kablam! warning: variable `divN16` should have a snake case name such as `div_n16`
Oct 27 09:23:20.411 INFO kablam!   --> src/fixed.rs:74:13
Oct 27 09:23:20.411 INFO kablam!    |
Oct 27 09:23:20.411 INFO kablam! 74 |         let divN16=from12_to_16bit(to_12bit(1.0/N as f32));
Oct 27 09:23:20.411 INFO kablam!    |             ^^^^^^
Oct 27 09:23:20.411 INFO kablam! 
Oct 27 09:23:20.411 INFO kablam! warning: variable `H` should have a snake case name such as `h`
Oct 27 09:23:20.411 INFO kablam!   --> src/fixed.rs:77:45
Oct 27 09:23:20.411 INFO kablam!    |
Oct 27 09:23:20.411 INFO kablam! 77 |         let b=h.iter().enumerate().fold(0, |H, (n,h)| {
Oct 27 09:23:20.411 INFO kablam!    |                                             ^
Oct 27 09:23:20.411 INFO kablam! 
Oct 27 09:23:20.443 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Oct 27 09:23:20.451 INFO kablam! su: No module specific data is present
Oct 27 09:23:21.007 INFO running `"docker" "rm" "-f" "440d834cdf0652b232804a00bcfe613dc338e6171f7091463096eb419c9f6869"`
Oct 27 09:23:21.259 INFO blam! 440d834cdf0652b232804a00bcfe613dc338e6171f7091463096eb419c9f6869