Dec 04 23:43:22.234 INFO checking TrionProg/kurs_sp against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481 Dec 04 23:43:22.234 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"` Dec 04 23:43:22.651 INFO [stdout] b8df5004bd9a1f6e58992205c99359734b0b2bb71e4118eb19210f8cd21dc4e1 Dec 04 23:43:22.656 INFO running `"docker" "start" "-a" "b8df5004bd9a1f6e58992205c99359734b0b2bb71e4118eb19210f8cd21dc4e1"` Dec 04 23:43:24.534 INFO [stderr] usermod: no changes Dec 04 23:43:24.583 INFO [stderr] Checking kurs_sp v0.1.0 (/source) Dec 04 23:43:25.202 INFO [stderr] warning: unused import: `std` Dec 04 23:43:25.202 INFO [stderr] --> src/signal.rs:1:5 Dec 04 23:43:25.202 INFO [stderr] | Dec 04 23:43:25.203 INFO [stderr] 1 | use std; Dec 04 23:43:25.203 INFO [stderr] | ^^^ Dec 04 23:43:25.203 INFO [stderr] | Dec 04 23:43:25.203 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 04 23:43:25.203 INFO [stderr] Dec 04 23:43:25.203 INFO [stderr] warning: unused import: `super::N` Dec 04 23:43:25.203 INFO [stderr] --> src/signal.rs:10:5 Dec 04 23:43:25.203 INFO [stderr] | Dec 04 23:43:25.203 INFO [stderr] 10 | use super::N; Dec 04 23:43:25.203 INFO [stderr] | ^^^^^^^^ Dec 04 23:43:25.203 INFO [stderr] Dec 04 23:43:25.203 INFO [stderr] warning: unused import: `rand` Dec 04 23:43:25.203 INFO [stderr] --> src/float.rs:2:5 Dec 04 23:43:25.203 INFO [stderr] | Dec 04 23:43:25.203 INFO [stderr] 2 | use rand; Dec 04 23:43:25.203 INFO [stderr] | ^^^^ Dec 04 23:43:25.203 INFO [stderr] Dec 04 23:43:25.203 INFO [stderr] warning: unused imports: `IndependentSample`, `Range` Dec 04 23:43:25.203 INFO [stderr] --> src/float.rs:5:27 Dec 04 23:43:25.203 INFO [stderr] | Dec 04 23:43:25.204 INFO [stderr] 5 | use rand::distributions::{IndependentSample, Range}; Dec 04 23:43:25.204 INFO [stderr] | ^^^^^^^^^^^^^^^^^ ^^^^^ Dec 04 23:43:25.204 INFO [stderr] Dec 04 23:43:25.204 INFO [stderr] warning: unused import: `super::LEN` Dec 04 23:43:25.204 INFO [stderr] --> src/float.rs:12:5 Dec 04 23:43:25.204 INFO [stderr] | Dec 04 23:43:25.204 INFO [stderr] 12 | use super::LEN; Dec 04 23:43:25.204 INFO [stderr] | ^^^^^^^^^^ Dec 04 23:43:25.204 INFO [stderr] Dec 04 23:43:25.204 INFO [stderr] warning: unused imports: `load_signal`, `write_signal` Dec 04 23:43:25.204 INFO [stderr] --> src/float.rs:13:14 Dec 04 23:43:25.204 INFO [stderr] | Dec 04 23:43:25.204 INFO [stderr] 13 | use signal::{load_signal,write_signal}; Dec 04 23:43:25.204 INFO [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^ Dec 04 23:43:25.204 INFO [stderr] Dec 04 23:43:25.204 INFO [stderr] warning: unused import: `rand` Dec 04 23:43:25.204 INFO [stderr] --> src/fixed.rs:2:5 Dec 04 23:43:25.204 INFO [stderr] | Dec 04 23:43:25.204 INFO [stderr] 2 | use rand; Dec 04 23:43:25.204 INFO [stderr] | ^^^^ Dec 04 23:43:25.204 INFO [stderr] Dec 04 23:43:25.204 INFO [stderr] warning: unused imports: `IndependentSample`, `Range` Dec 04 23:43:25.204 INFO [stderr] --> src/fixed.rs:5:27 Dec 04 23:43:25.204 INFO [stderr] | Dec 04 23:43:25.204 INFO [stderr] 5 | use rand::distributions::{IndependentSample, Range}; Dec 04 23:43:25.204 INFO [stderr] | ^^^^^^^^^^^^^^^^^ ^^^^^ Dec 04 23:43:25.204 INFO [stderr] Dec 04 23:43:25.204 INFO [stderr] warning: unused import: `super::LEN` Dec 04 23:43:25.204 INFO [stderr] --> src/fixed.rs:12:5 Dec 04 23:43:25.204 INFO [stderr] | Dec 04 23:43:25.204 INFO [stderr] 12 | use super::LEN; Dec 04 23:43:25.204 INFO [stderr] | ^^^^^^^^^^ Dec 04 23:43:25.204 INFO [stderr] Dec 04 23:43:25.204 INFO [stderr] warning: unused imports: `load_signal`, `write_signal` Dec 04 23:43:25.204 INFO [stderr] --> src/fixed.rs:13:14 Dec 04 23:43:25.204 INFO [stderr] | Dec 04 23:43:25.204 INFO [stderr] 13 | use signal::{load_signal,write_signal}; Dec 04 23:43:25.204 INFO [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^ Dec 04 23:43:25.204 INFO [stderr] Dec 04 23:43:25.311 INFO [stderr] warning: unused import: `std` Dec 04 23:43:25.311 INFO [stderr] --> src/signal.rs:1:5 Dec 04 23:43:25.315 INFO [stderr] | Dec 04 23:43:25.315 INFO [stderr] 1 | use std; Dec 04 23:43:25.315 INFO [stderr] | ^^^ Dec 04 23:43:25.315 INFO [stderr] | Dec 04 23:43:25.315 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 04 23:43:25.315 INFO [stderr] Dec 04 23:43:25.315 INFO [stderr] warning: unused import: `super::N` Dec 04 23:43:25.315 INFO [stderr] --> src/signal.rs:10:5 Dec 04 23:43:25.315 INFO [stderr] | Dec 04 23:43:25.315 INFO [stderr] 10 | use super::N; Dec 04 23:43:25.315 INFO [stderr] | ^^^^^^^^ Dec 04 23:43:25.315 INFO [stderr] Dec 04 23:43:25.315 INFO [stderr] warning: unused import: `rand` Dec 04 23:43:25.315 INFO [stderr] --> src/float.rs:2:5 Dec 04 23:43:25.315 INFO [stderr] | Dec 04 23:43:25.315 INFO [stderr] 2 | use rand; Dec 04 23:43:25.315 INFO [stderr] | ^^^^ Dec 04 23:43:25.315 INFO [stderr] Dec 04 23:43:25.315 INFO [stderr] warning: unused imports: `IndependentSample`, `Range` Dec 04 23:43:25.315 INFO [stderr] --> src/float.rs:5:27 Dec 04 23:43:25.315 INFO [stderr] | Dec 04 23:43:25.315 INFO [stderr] 5 | use rand::distributions::{IndependentSample, Range}; Dec 04 23:43:25.315 INFO [stderr] | ^^^^^^^^^^^^^^^^^ ^^^^^ Dec 04 23:43:25.315 INFO [stderr] Dec 04 23:43:25.315 INFO [stderr] warning: unused import: `rand` Dec 04 23:43:25.315 INFO [stderr] --> src/fixed.rs:2:5 Dec 04 23:43:25.319 INFO [stderr] | Dec 04 23:43:25.319 INFO [stderr] 2 | use rand; Dec 04 23:43:25.319 INFO [stderr] | ^^^^ Dec 04 23:43:25.319 INFO [stderr] Dec 04 23:43:25.319 INFO [stderr] warning: unused imports: `IndependentSample`, `Range` Dec 04 23:43:25.319 INFO [stderr] --> src/fixed.rs:5:27 Dec 04 23:43:25.319 INFO [stderr] | Dec 04 23:43:25.319 INFO [stderr] 5 | use rand::distributions::{IndependentSample, Range}; Dec 04 23:43:25.319 INFO [stderr] | ^^^^^^^^^^^^^^^^^ ^^^^^ Dec 04 23:43:25.319 INFO [stderr] Dec 04 23:43:25.387 INFO [stderr] warning: variable does not need to be mutable Dec 04 23:43:25.387 INFO [stderr] --> src/signal.rs:58:9 Dec 04 23:43:25.387 INFO [stderr] | Dec 04 23:43:25.387 INFO [stderr] 58 | let mut reader = BufReader::new(f); Dec 04 23:43:25.387 INFO [stderr] | ----^^^^^^ Dec 04 23:43:25.387 INFO [stderr] | | Dec 04 23:43:25.387 INFO [stderr] | help: remove this `mut` Dec 04 23:43:25.387 INFO [stderr] | Dec 04 23:43:25.387 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 04 23:43:25.387 INFO [stderr] Dec 04 23:43:25.415 INFO [stderr] warning: function is never used: `rand` Dec 04 23:43:25.415 INFO [stderr] --> src/signal.rs:19:1 Dec 04 23:43:25.415 INFO [stderr] | Dec 04 23:43:25.415 INFO [stderr] 19 | fn rand(i:usize) -> f32 { Dec 04 23:43:25.415 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 23:43:25.415 INFO [stderr] | Dec 04 23:43:25.415 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 04 23:43:25.415 INFO [stderr] Dec 04 23:43:25.415 INFO [stderr] warning: function is never used: `load_signal` Dec 04 23:43:25.415 INFO [stderr] --> src/signal.rs:56:1 Dec 04 23:43:25.415 INFO [stderr] | Dec 04 23:43:25.415 INFO [stderr] 56 | pub fn load_signal() -> Vec{ Dec 04 23:43:25.415 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 23:43:25.415 INFO [stderr] Dec 04 23:43:25.415 INFO [stderr] warning: function is never used: `cas` Dec 04 23:43:25.415 INFO [stderr] --> src/float.rs:15:1 Dec 04 23:43:25.415 INFO [stderr] | Dec 04 23:43:25.415 INFO [stderr] 15 | fn cas(x:f32) -> f32 { Dec 04 23:43:25.415 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 04 23:43:25.415 INFO [stderr] Dec 04 23:43:25.415 INFO [stderr] warning: function is never used: `dph` Dec 04 23:43:25.415 INFO [stderr] --> src/float.rs:19:1 Dec 04 23:43:25.415 INFO [stderr] | Dec 04 23:43:25.415 INFO [stderr] 19 | pub fn dph(h:&[f32]) -> [f32;N] { Dec 04 23:43:25.415 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 23:43:25.415 INFO [stderr] Dec 04 23:43:25.415 INFO [stderr] warning: function is never used: `to_10bit` Dec 04 23:43:25.415 INFO [stderr] --> src/fixed.rs:15:1 Dec 04 23:43:25.415 INFO [stderr] | Dec 04 23:43:25.415 INFO [stderr] 15 | fn to_10bit(x:f32) -> i32 { Dec 04 23:43:25.415 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 23:43:25.415 INFO [stderr] Dec 04 23:43:25.415 INFO [stderr] warning: function is never used: `to_12bit` Dec 04 23:43:25.415 INFO [stderr] --> src/fixed.rs:25:1 Dec 04 23:43:25.415 INFO [stderr] | Dec 04 23:43:25.415 INFO [stderr] 25 | fn to_12bit(x:f32) -> i32 { Dec 04 23:43:25.415 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 23:43:25.415 INFO [stderr] Dec 04 23:43:25.415 INFO [stderr] warning: function is never used: `to_16bit` Dec 04 23:43:25.415 INFO [stderr] --> src/fixed.rs:35:1 Dec 04 23:43:25.415 INFO [stderr] | Dec 04 23:43:25.415 INFO [stderr] 35 | fn to_16bit(x:f32) -> i32 { Dec 04 23:43:25.415 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 23:43:25.415 INFO [stderr] Dec 04 23:43:25.415 INFO [stderr] warning: function is never used: `from10_to_16bit` Dec 04 23:43:25.415 INFO [stderr] --> src/fixed.rs:45:1 Dec 04 23:43:25.415 INFO [stderr] | Dec 04 23:43:25.415 INFO [stderr] 45 | fn from10_to_16bit(x:i32) -> i32 { Dec 04 23:43:25.415 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 23:43:25.415 INFO [stderr] Dec 04 23:43:25.415 INFO [stderr] warning: function is never used: `from12_to_16bit` Dec 04 23:43:25.415 INFO [stderr] --> src/fixed.rs:49:1 Dec 04 23:43:25.415 INFO [stderr] | Dec 04 23:43:25.415 INFO [stderr] 49 | fn from12_to_16bit(x:i32) -> i32 { Dec 04 23:43:25.415 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 23:43:25.415 INFO [stderr] Dec 04 23:43:25.415 INFO [stderr] warning: function is never used: `from_16bit_to_float` Dec 04 23:43:25.415 INFO [stderr] --> src/fixed.rs:53:1 Dec 04 23:43:25.415 INFO [stderr] | Dec 04 23:43:25.415 INFO [stderr] 53 | fn from_16bit_to_float(x:i32) -> f32 { Dec 04 23:43:25.415 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 23:43:25.415 INFO [stderr] Dec 04 23:43:25.415 INFO [stderr] warning: function is never used: `cas16` Dec 04 23:43:25.415 INFO [stderr] --> src/fixed.rs:63:1 Dec 04 23:43:25.415 INFO [stderr] | Dec 04 23:43:25.415 INFO [stderr] 63 | fn cas16(x:i32) -> i32 { Dec 04 23:43:25.415 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Dec 04 23:43:25.416 INFO [stderr] Dec 04 23:43:25.416 INFO [stderr] warning: function is never used: `dph` Dec 04 23:43:25.416 INFO [stderr] --> src/fixed.rs:70:1 Dec 04 23:43:25.416 INFO [stderr] | Dec 04 23:43:25.416 INFO [stderr] 70 | pub fn dph(h:&[i32]) -> [i32;N] {//работает с 16 бит Dec 04 23:43:25.416 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 23:43:25.416 INFO [stderr] Dec 04 23:43:25.416 INFO [stderr] warning: variable `H` should have a snake case name such as `h` Dec 04 23:43:25.416 INFO [stderr] --> src/float.rs:20:9 Dec 04 23:43:25.416 INFO [stderr] | Dec 04 23:43:25.416 INFO [stderr] 20 | let mut H:[f32;N] = unsafe{std::mem::uninitialized()}; Dec 04 23:43:25.416 INFO [stderr] | ^^^^^ Dec 04 23:43:25.416 INFO [stderr] | Dec 04 23:43:25.416 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 04 23:43:25.416 INFO [stderr] Dec 04 23:43:25.416 INFO [stderr] warning: variable `H` should have a snake case name such as `h` Dec 04 23:43:25.416 INFO [stderr] --> src/float.rs:23:61 Dec 04 23:43:25.416 INFO [stderr] | Dec 04 23:43:25.416 INFO [stderr] 23 | H[k]=1.0/N as f32 * h.iter().enumerate().fold(0.0, |H, (n,h)| { Dec 04 23:43:25.416 INFO [stderr] | ^ Dec 04 23:43:25.416 INFO [stderr] Dec 04 23:43:25.416 INFO [stderr] warning: variable `H` should have a snake case name such as `h` Dec 04 23:43:25.416 INFO [stderr] --> src/fixed.rs:71:9 Dec 04 23:43:25.416 INFO [stderr] | Dec 04 23:43:25.416 INFO [stderr] 71 | let mut H:[i32;N] = unsafe{std::mem::uninitialized()}; Dec 04 23:43:25.416 INFO [stderr] | ^^^^^ Dec 04 23:43:25.416 INFO [stderr] Dec 04 23:43:25.416 INFO [stderr] warning: variable `divN16` should have a snake case name such as `div_n16` Dec 04 23:43:25.416 INFO [stderr] --> src/fixed.rs:74:13 Dec 04 23:43:25.416 INFO [stderr] | Dec 04 23:43:25.416 INFO [stderr] 74 | let divN16=from12_to_16bit(to_12bit(1.0/N as f32)); Dec 04 23:43:25.416 INFO [stderr] | ^^^^^^ Dec 04 23:43:25.416 INFO [stderr] Dec 04 23:43:25.416 INFO [stderr] warning: variable `H` should have a snake case name such as `h` Dec 04 23:43:25.416 INFO [stderr] --> src/fixed.rs:77:45 Dec 04 23:43:25.416 INFO [stderr] | Dec 04 23:43:25.416 INFO [stderr] 77 | let b=h.iter().enumerate().fold(0, |H, (n,h)| { Dec 04 23:43:25.416 INFO [stderr] | ^ Dec 04 23:43:25.416 INFO [stderr] Dec 04 23:43:25.611 INFO [stderr] warning: variable does not need to be mutable Dec 04 23:43:25.611 INFO [stderr] --> src/signal.rs:58:9 Dec 04 23:43:25.611 INFO [stderr] | Dec 04 23:43:25.611 INFO [stderr] 58 | let mut reader = BufReader::new(f); Dec 04 23:43:25.611 INFO [stderr] | ----^^^^^^ Dec 04 23:43:25.611 INFO [stderr] | | Dec 04 23:43:25.611 INFO [stderr] | help: remove this `mut` Dec 04 23:43:25.611 INFO [stderr] | Dec 04 23:43:25.611 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 04 23:43:25.611 INFO [stderr] Dec 04 23:43:25.623 INFO [stderr] warning: function is never used: `rand` Dec 04 23:43:25.623 INFO [stderr] --> src/signal.rs:19:1 Dec 04 23:43:25.623 INFO [stderr] | Dec 04 23:43:25.623 INFO [stderr] 19 | fn rand(i:usize) -> f32 { Dec 04 23:43:25.623 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 04 23:43:25.623 INFO [stderr] | Dec 04 23:43:25.623 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 04 23:43:25.623 INFO [stderr] Dec 04 23:43:25.623 INFO [stderr] warning: variable `H` should have a snake case name such as `h` Dec 04 23:43:25.623 INFO [stderr] --> src/float.rs:20:9 Dec 04 23:43:25.623 INFO [stderr] | Dec 04 23:43:25.623 INFO [stderr] 20 | let mut H:[f32;N] = unsafe{std::mem::uninitialized()}; Dec 04 23:43:25.623 INFO [stderr] | ^^^^^ Dec 04 23:43:25.623 INFO [stderr] | Dec 04 23:43:25.623 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 04 23:43:25.623 INFO [stderr] Dec 04 23:43:25.623 INFO [stderr] warning: variable `H` should have a snake case name such as `h` Dec 04 23:43:25.623 INFO [stderr] --> src/float.rs:23:61 Dec 04 23:43:25.623 INFO [stderr] | Dec 04 23:43:25.623 INFO [stderr] 23 | H[k]=1.0/N as f32 * h.iter().enumerate().fold(0.0, |H, (n,h)| { Dec 04 23:43:25.623 INFO [stderr] | ^ Dec 04 23:43:25.623 INFO [stderr] Dec 04 23:43:25.623 INFO [stderr] warning: variable `H` should have a snake case name such as `h` Dec 04 23:43:25.623 INFO [stderr] --> src/fixed.rs:71:9 Dec 04 23:43:25.623 INFO [stderr] | Dec 04 23:43:25.623 INFO [stderr] 71 | let mut H:[i32;N] = unsafe{std::mem::uninitialized()}; Dec 04 23:43:25.623 INFO [stderr] | ^^^^^ Dec 04 23:43:25.623 INFO [stderr] Dec 04 23:43:25.623 INFO [stderr] warning: variable `divN16` should have a snake case name such as `div_n16` Dec 04 23:43:25.623 INFO [stderr] --> src/fixed.rs:74:13 Dec 04 23:43:25.623 INFO [stderr] | Dec 04 23:43:25.623 INFO [stderr] 74 | let divN16=from12_to_16bit(to_12bit(1.0/N as f32)); Dec 04 23:43:25.623 INFO [stderr] | ^^^^^^ Dec 04 23:43:25.623 INFO [stderr] Dec 04 23:43:25.623 INFO [stderr] warning: variable `H` should have a snake case name such as `h` Dec 04 23:43:25.623 INFO [stderr] --> src/fixed.rs:77:45 Dec 04 23:43:25.623 INFO [stderr] | Dec 04 23:43:25.623 INFO [stderr] 77 | let b=h.iter().enumerate().fold(0, |H, (n,h)| { Dec 04 23:43:25.623 INFO [stderr] | ^ Dec 04 23:43:25.623 INFO [stderr] Dec 04 23:43:25.675 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.11s Dec 04 23:43:25.675 INFO [stderr] su: No module specific data is present Dec 04 23:43:26.599 INFO running `"docker" "inspect" "b8df5004bd9a1f6e58992205c99359734b0b2bb71e4118eb19210f8cd21dc4e1"` Dec 04 23:43:26.903 INFO running `"docker" "rm" "-f" "b8df5004bd9a1f6e58992205c99359734b0b2bb71e4118eb19210f8cd21dc4e1"` Dec 04 23:43:27.267 INFO [stdout] b8df5004bd9a1f6e58992205c99359734b0b2bb71e4118eb19210f8cd21dc4e1