[INFO] cloning repository https://github.com/TrionProg/kurs_sp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TrionProg/kurs_sp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrionProg%2Fkurs_sp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrionProg%2Fkurs_sp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 642f9b16f43eb86b2430108242466e5a75fc9f2b [INFO] testing TrionProg/kurs_sp against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTrionProg%2Fkurs_sp" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TrionProg/kurs_sp on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TrionProg/kurs_sp [INFO] finished tweaking git repo https://github.com/TrionProg/kurs_sp [INFO] tweaked toml for git repo https://github.com/TrionProg/kurs_sp written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/TrionProg/kurs_sp already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand v0.3.18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d58a329f184512b8dc308a1375673bebda10eb18bbb55903144923fddde94503 [INFO] running `Command { std: "docker" "start" "-a" "d58a329f184512b8dc308a1375673bebda10eb18bbb55903144923fddde94503", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d58a329f184512b8dc308a1375673bebda10eb18bbb55903144923fddde94503", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d58a329f184512b8dc308a1375673bebda10eb18bbb55903144923fddde94503", kill_on_drop: false }` [INFO] [stdout] d58a329f184512b8dc308a1375673bebda10eb18bbb55903144923fddde94503 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bff07e5eee5e69d0bf76f34b6785f9df3d40b12af9f52613d1ea789cacd4ff1a [INFO] running `Command { std: "docker" "start" "-a" "bff07e5eee5e69d0bf76f34b6785f9df3d40b12af9f52613d1ea789cacd4ff1a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.33 [INFO] [stderr] Compiling rand v0.3.18 [INFO] [stderr] Compiling kurs_sp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std` [INFO] [stdout] --> src/signal.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::N` [INFO] [stdout] --> src/signal.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use super::N; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand` [INFO] [stdout] --> src/float.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rand; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IndependentSample`, `Range` [INFO] [stdout] --> src/float.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::distributions::{IndependentSample, Range}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::LEN` [INFO] [stdout] --> src/float.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use super::LEN; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `load_signal`, `write_signal` [INFO] [stdout] --> src/float.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | use signal::{load_signal,write_signal}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand` [INFO] [stdout] --> src/fixed.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rand; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IndependentSample`, `Range` [INFO] [stdout] --> src/fixed.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::distributions::{IndependentSample, Range}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::LEN` [INFO] [stdout] --> src/fixed.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use super::LEN; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `load_signal`, `write_signal` [INFO] [stdout] --> src/fixed.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | use signal::{load_signal,write_signal}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/float.rs:20:42 [INFO] [stdout] | [INFO] [stdout] 20 | let mut H:[f32;N] = unsafe{std::mem::uninitialized()}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/fixed.rs:71:42 [INFO] [stdout] | [INFO] [stdout] 71 | let mut H:[i32;N] = unsafe{std::mem::uninitialized()}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/signal.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | let mut reader = BufReader::new(f); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rand` [INFO] [stdout] --> src/signal.rs:19:4 [INFO] [stdout] | [INFO] [stdout] 19 | fn rand(i:usize) -> f32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `load_signal` [INFO] [stdout] --> src/signal.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn load_signal() -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cas` [INFO] [stdout] --> src/float.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn cas(x:f32) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `dph` [INFO] [stdout] --> src/float.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn dph(h:&[f32]) -> [f32;N] { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `to_10bit` [INFO] [stdout] --> src/fixed.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn to_10bit(x:f32) -> i32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `to_12bit` [INFO] [stdout] --> src/fixed.rs:25:4 [INFO] [stdout] | [INFO] [stdout] 25 | fn to_12bit(x:f32) -> i32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `to_16bit` [INFO] [stdout] --> src/fixed.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn to_16bit(x:f32) -> i32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `from10_to_16bit` [INFO] [stdout] --> src/fixed.rs:45:4 [INFO] [stdout] | [INFO] [stdout] 45 | fn from10_to_16bit(x:i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `from12_to_16bit` [INFO] [stdout] --> src/fixed.rs:49:4 [INFO] [stdout] | [INFO] [stdout] 49 | fn from12_to_16bit(x:i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `from_16bit_to_float` [INFO] [stdout] --> src/fixed.rs:53:4 [INFO] [stdout] | [INFO] [stdout] 53 | fn from_16bit_to_float(x:i32) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cas16` [INFO] [stdout] --> src/fixed.rs:63:4 [INFO] [stdout] | [INFO] [stdout] 63 | fn cas16(x:i32) -> i32 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `dph` [INFO] [stdout] --> src/fixed.rs:70:8 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn dph(h:&[i32]) -> [i32;N] {//работает с 16 бит [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `H` should have a snake case name [INFO] [stdout] --> src/float.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | let mut H:[f32;N] = unsafe{std::mem::uninitialized()}; [INFO] [stdout] | ^ help: convert the identifier to snake case: `h` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `H` should have a snake case name [INFO] [stdout] --> src/float.rs:23:61 [INFO] [stdout] | [INFO] [stdout] 23 | H[k]=1.0/N as f32 * h.iter().enumerate().fold(0.0, |H, (n,h)| { [INFO] [stdout] | ^ help: convert the identifier to snake case: `h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `H` should have a snake case name [INFO] [stdout] --> src/fixed.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | let mut H:[i32;N] = unsafe{std::mem::uninitialized()}; [INFO] [stdout] | ^ help: convert the identifier to snake case: `h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `divN16` should have a snake case name [INFO] [stdout] --> src/fixed.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | let divN16=from12_to_16bit(to_12bit(1.0/N as f32)); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `div_n16` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `H` should have a snake case name [INFO] [stdout] --> src/fixed.rs:77:45 [INFO] [stdout] | [INFO] [stdout] 77 | let b=h.iter().enumerate().fold(0, |H, (n,h)| { [INFO] [stdout] | ^ help: convert the identifier to snake case: `h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 30 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.05s [INFO] running `Command { std: "docker" "inspect" "bff07e5eee5e69d0bf76f34b6785f9df3d40b12af9f52613d1ea789cacd4ff1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bff07e5eee5e69d0bf76f34b6785f9df3d40b12af9f52613d1ea789cacd4ff1a", kill_on_drop: false }` [INFO] [stdout] bff07e5eee5e69d0bf76f34b6785f9df3d40b12af9f52613d1ea789cacd4ff1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34ecc67662b0f2b39de1a122fd975cf90cf9bffe27de15e0338d6c2e1105ea74 [INFO] running `Command { std: "docker" "start" "-a" "34ecc67662b0f2b39de1a122fd975cf90cf9bffe27de15e0338d6c2e1105ea74", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling kurs_sp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std` [INFO] [stdout] --> src/signal.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::N` [INFO] [stdout] --> src/signal.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use super::N; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand` [INFO] [stdout] --> src/float.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rand; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IndependentSample`, `Range` [INFO] [stdout] --> src/float.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::distributions::{IndependentSample, Range}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand` [INFO] [stdout] --> src/fixed.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rand; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `IndependentSample`, `Range` [INFO] [stdout] --> src/fixed.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::distributions::{IndependentSample, Range}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/float.rs:20:42 [INFO] [stdout] | [INFO] [stdout] 20 | let mut H:[f32;N] = unsafe{std::mem::uninitialized()}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/fixed.rs:71:42 [INFO] [stdout] | [INFO] [stdout] 71 | let mut H:[i32;N] = unsafe{std::mem::uninitialized()}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/signal.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | let mut reader = BufReader::new(f); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rand` [INFO] [stdout] --> src/signal.rs:19:4 [INFO] [stdout] | [INFO] [stdout] 19 | fn rand(i:usize) -> f32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `H` should have a snake case name [INFO] [stdout] --> src/float.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | let mut H:[f32;N] = unsafe{std::mem::uninitialized()}; [INFO] [stdout] | ^ help: convert the identifier to snake case: `h` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `H` should have a snake case name [INFO] [stdout] --> src/float.rs:23:61 [INFO] [stdout] | [INFO] [stdout] 23 | H[k]=1.0/N as f32 * h.iter().enumerate().fold(0.0, |H, (n,h)| { [INFO] [stdout] | ^ help: convert the identifier to snake case: `h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `H` should have a snake case name [INFO] [stdout] --> src/fixed.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | let mut H:[i32;N] = unsafe{std::mem::uninitialized()}; [INFO] [stdout] | ^ help: convert the identifier to snake case: `h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `divN16` should have a snake case name [INFO] [stdout] --> src/fixed.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | let divN16=from12_to_16bit(to_12bit(1.0/N as f32)); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `div_n16` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `H` should have a snake case name [INFO] [stdout] --> src/fixed.rs:77:45 [INFO] [stdout] | [INFO] [stdout] 77 | let b=h.iter().enumerate().fold(0, |H, (n,h)| { [INFO] [stdout] | ^ help: convert the identifier to snake case: `h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.52s [INFO] running `Command { std: "docker" "inspect" "34ecc67662b0f2b39de1a122fd975cf90cf9bffe27de15e0338d6c2e1105ea74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34ecc67662b0f2b39de1a122fd975cf90cf9bffe27de15e0338d6c2e1105ea74", kill_on_drop: false }` [INFO] [stdout] 34ecc67662b0f2b39de1a122fd975cf90cf9bffe27de15e0338d6c2e1105ea74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bc1b215bf8a0d163b4ecab6c43d5a8b15d944f87f837ef0de3705cdb09ea2ac5 [INFO] running `Command { std: "docker" "start" "-a" "bc1b215bf8a0d163b4ecab6c43d5a8b15d944f87f837ef0de3705cdb09ea2ac5", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std` [INFO] [stderr] --> src/signal.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::N` [INFO] [stderr] --> src/signal.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use super::N; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand` [INFO] [stderr] --> src/float.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use rand; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `IndependentSample`, `Range` [INFO] [stderr] --> src/float.rs:5:27 [INFO] [stderr] | [INFO] [stderr] 5 | use rand::distributions::{IndependentSample, Range}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand` [INFO] [stderr] --> src/fixed.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use rand; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `IndependentSample`, `Range` [INFO] [stderr] --> src/fixed.rs:5:27 [INFO] [stderr] | [INFO] [stderr] 5 | use rand::distributions::{IndependentSample, Range}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/float.rs:20:42 [INFO] [stderr] | [INFO] [stderr] 20 | let mut H:[f32;N] = unsafe{std::mem::uninitialized()}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/fixed.rs:71:42 [INFO] [stderr] | [INFO] [stderr] 71 | let mut H:[i32;N] = unsafe{std::mem::uninitialized()}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/signal.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | let mut reader = BufReader::new(f); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `rand` [INFO] [stderr] --> src/signal.rs:19:4 [INFO] [stderr] | [INFO] [stderr] 19 | fn rand(i:usize) -> f32 { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `H` should have a snake case name [INFO] [stderr] --> src/float.rs:20:13 [INFO] [stderr] | [INFO] [stderr] 20 | let mut H:[f32;N] = unsafe{std::mem::uninitialized()}; [INFO] [stderr] | ^ help: convert the identifier to snake case: `h` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `H` should have a snake case name [INFO] [stderr] --> src/float.rs:23:61 [INFO] [stderr] | [INFO] [stderr] 23 | H[k]=1.0/N as f32 * h.iter().enumerate().fold(0.0, |H, (n,h)| { [INFO] [stderr] | ^ help: convert the identifier to snake case: `h` [INFO] [stderr] [INFO] [stderr] warning: variable `H` should have a snake case name [INFO] [stderr] --> src/fixed.rs:71:13 [INFO] [stderr] | [INFO] [stderr] 71 | let mut H:[i32;N] = unsafe{std::mem::uninitialized()}; [INFO] [stderr] | ^ help: convert the identifier to snake case: `h` [INFO] [stderr] [INFO] [stderr] warning: variable `divN16` should have a snake case name [INFO] [stderr] --> src/fixed.rs:74:13 [INFO] [stderr] | [INFO] [stderr] 74 | let divN16=from12_to_16bit(to_12bit(1.0/N as f32)); [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `div_n16` [INFO] [stderr] [INFO] [stderr] warning: variable `H` should have a snake case name [INFO] [stderr] --> src/fixed.rs:77:45 [INFO] [stderr] | [INFO] [stderr] 77 | let b=h.iter().enumerate().fold(0, |H, (n,h)| { [INFO] [stderr] | ^ help: convert the identifier to snake case: `h` [INFO] [stderr] [INFO] [stderr] warning: `kurs_sp` (bin "kurs_sp" test) generated 15 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/kurs_sp-81cfc9ff75c34ae5) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test fixed::test::process ... FAILED [INFO] [stdout] test float::test::process ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- fixed::test::process stdout ---- [INFO] [stdout] 0 0 [INFO] [stdout] 1 3276 [INFO] [stdout] 0 0 [INFO] [stdout] 1 3276 [INFO] [stdout] 0 0 [INFO] [stdout] 1 3276 [INFO] [stdout] 0 0 [INFO] [stdout] 1 3276 [INFO] [stdout] 0 0 [INFO] [stdout] 1 3276 [INFO] [stdout] 0 0 [INFO] [stdout] 1 3276 [INFO] [stdout] 0 0 [INFO] [stdout] 1 3276 [INFO] [stdout] 0 0 [INFO] [stdout] 1 3276 [INFO] [stdout] 400 * -12999168 [INFO] [stdout] thread 'fixed::test::process' panicked at 'attempt to multiply with overflow', src/fixed.rs:85:14 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c15dc9822d - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55c15dc9822d - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55c15dc9822d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55c15dc9822d - ::fmt::h606862f787600875 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55c15dcbea3c - core::fmt::write::he803f0f418caf762 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x55c15dc93b28 - std::io::Write::write_fmt::hbe7c1a63616291e2 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x55c15dc9a507 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55c15dc9a507 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55c15dc9a507 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55c15dc9a23c - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x55c15dc9ac59 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55c15dc9a909 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:586:13 [INFO] [stdout] 12: 0x55c15dc986f4 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55c15dc9a659 - rust_begin_unwind [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55c15dc2f133 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x55c15dc2effd - core::panicking::panic::h4241c5ccea17faca [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:48:5 [INFO] [stdout] 16: 0x55c15dc371b8 - kurs_sp::fixed::dph::h737da631fdd41968 [INFO] [stdout] at /opt/rustwide/workdir/src/fixed.rs:85:14 [INFO] [stdout] 17: 0x55c15dc36166 - kurs_sp::fixed::test::process::{{closure}}::h3ba8951d77aac7b4 [INFO] [stdout] at /opt/rustwide/workdir/src/fixed.rs:102:52 [INFO] [stdout] 18: 0x55c15dc35622 - core::iter::adapters::map::map_fold::{{closure}}::he811ad1dc4950b65 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/iter/adapters/map.rs:84:28 [INFO] [stdout] 19: 0x55c15dc3edc1 - core::iter::traits::iterator::Iterator::fold::h512613ce5bbed835 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/iter/traits/iterator.rs:2285:21 [INFO] [stdout] 20: 0x55c15dc3594e - as core::iter::traits::iterator::Iterator>::fold::hd984e8fc0ac480a6 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/iter/adapters/map.rs:124:9 [INFO] [stdout] 21: 0x55c15dc35cf2 - core::iter::traits::iterator::Iterator::for_each::hd0db44b0a4762d12 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/iter/traits/iterator.rs:773:9 [INFO] [stdout] 22: 0x55c15dc322b9 - as alloc::vec::spec_extend::SpecExtend>::spec_extend::h0f9f3e40989f57d2 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/vec/spec_extend.rs:40:17 [INFO] [stdout] 23: 0x55c15dc31c3a - as alloc::vec::spec_from_iter_nested::SpecFromIterNested>::from_iter::h80c1713ba823e3ed [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/vec/spec_from_iter_nested.rs:62:9 [INFO] [stdout] 24: 0x55c15dc31dc0 - as alloc::vec::spec_from_iter::SpecFromIter>::from_iter::h1d3d55ad2f6e2bfc [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/vec/spec_from_iter.rs:33:9 [INFO] [stdout] 25: 0x55c15dc32fc6 - as core::iter::traits::collect::FromIterator>::from_iter::h29c6feb9341b0d5d [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/vec/mod.rs:2552:9 [INFO] [stdout] 26: 0x55c15dc35d60 - core::iter::traits::iterator::Iterator::collect::h42fd323a4f82fb8c [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/iter/traits/iterator.rs:1778:9 [INFO] [stdout] 27: 0x55c15dc35f69 - kurs_sp::fixed::test::process::ha70fea5b3ec7131c [INFO] [stdout] at /opt/rustwide/workdir/src/fixed.rs:102:35 [INFO] [stdout] 28: 0x55c15dc35e5a - kurs_sp::fixed::test::process::{{closure}}::h2d9dfefc9d1f5d84 [INFO] [stdout] at /opt/rustwide/workdir/src/fixed.rs:96:5 [INFO] [stdout] 29: 0x55c15dc3b34e - core::ops::function::FnOnce::call_once::hfcba67e8b48e1075 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 30: 0x55c15dc6aca3 - core::ops::function::FnOnce::call_once::h2a47b4b927cb6ca5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 31: 0x55c15dc6aca3 - test::__rust_begin_short_backtrace::h594ef8055a183b9b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:575:5 [INFO] [stdout] 32: 0x55c15dc69984 - as core::ops::function::FnOnce>::call_once::hb40cbb8bc3e1be15 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 33: 0x55c15dc69984 - as core::ops::function::FnOnce<()>>::call_once::ha4f2bd3b806745a0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 34: 0x55c15dc69984 - std::panicking::try::do_call::h92af9f8bc77a5987 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 35: 0x55c15dc69984 - std::panicking::try::h9df49eeae42572b7 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 36: 0x55c15dc69984 - std::panic::catch_unwind::h101dbadc82bbe0fd [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 37: 0x55c15dc69984 - test::run_test_in_process::h2ad7bffb068e750a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:598:18 [INFO] [stdout] 38: 0x55c15dc69984 - test::run_test::run_test_inner::{{closure}}::h384faf46554c5acb [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:492:39 [INFO] [stdout] 39: 0x55c15dc732a1 - test::run_test::run_test_inner::{{closure}}::h17cfe94835a46685 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:519:37 [INFO] [stdout] 40: 0x55c15dc732a1 - std::sys_common::backtrace::__rust_begin_short_backtrace::h82709e5086312627 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 41: 0x55c15dc3f91f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hdfea66a201b39571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 42: 0x55c15dc3f91f - as core::ops::function::FnOnce<()>>::call_once::h4912df03598e67fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 43: 0x55c15dc3f91f - std::panicking::try::do_call::h6d5dc1045d0eade8 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 44: 0x55c15dc3f91f - std::panicking::try::hbc897fc717ec6571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 45: 0x55c15dc3f91f - std::panic::catch_unwind::h27f1e958c91391ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 46: 0x55c15dc3f91f - std::thread::Builder::spawn_unchecked_::{{closure}}::h1b42e48537edc3c0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 47: 0x55c15dc3f91f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9137b3d6d2a88354 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 48: 0x55c15dca0943 - as core::ops::function::FnOnce>::call_once::hf70ac038171e3e1a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 49: 0x55c15dca0943 - as core::ops::function::FnOnce>::call_once::he6690128792365ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 50: 0x55c15dca0943 - std::sys::unix::thread::Thread::new::thread_start::ha07928d93d5a5ec9 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 51: 0x7fcd55423609 - start_thread [INFO] [stdout] 52: 0x7fcd551f3163 - clone [INFO] [stdout] 53: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- float::test::process stdout ---- [INFO] [stdout] thread 'float::test::process' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', src/signal.rs:70:36 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c15dc9822d - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55c15dc9822d - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55c15dc9822d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55c15dc9822d - ::fmt::h606862f787600875 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55c15dcbea3c - core::fmt::write::he803f0f418caf762 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x55c15dc93b28 - std::io::Write::write_fmt::hbe7c1a63616291e2 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x55c15dc9a507 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55c15dc9a507 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55c15dc9a507 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55c15dc9a23c - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x55c15dc9ac59 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55c15dc9a947 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x55c15dc986f4 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55c15dc9a659 - rust_begin_unwind [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55c15dc2f133 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x55c15dc2f223 - core::result::unwrap_failed::h719f957ed74f93fd [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1749:5 [INFO] [stdout] 16: 0x55c15dc37939 - core::result::Result::unwrap::h522cc402daf67365 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1065:23 [INFO] [stdout] 17: 0x55c15dc39429 - kurs_sp::signal::write_signal::h0b726f0a122bb164 [INFO] [stdout] at /opt/rustwide/workdir/src/signal.rs:70:13 [INFO] [stdout] 18: 0x55c15dc33fac - kurs_sp::float::test::process::hae200ce02a441e47 [INFO] [stdout] at /opt/rustwide/workdir/src/float.rs:43:9 [INFO] [stdout] 19: 0x55c15dc33efa - kurs_sp::float::test::process::{{closure}}::h3bc61412c14ef6a4 [INFO] [stdout] at /opt/rustwide/workdir/src/float.rs:38:5 [INFO] [stdout] 20: 0x55c15dc3b27e - core::ops::function::FnOnce::call_once::h45f052100ac8db45 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55c15dc6aca3 - core::ops::function::FnOnce::call_once::h2a47b4b927cb6ca5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x55c15dc6aca3 - test::__rust_begin_short_backtrace::h594ef8055a183b9b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:575:5 [INFO] [stdout] 23: 0x55c15dc69984 - as core::ops::function::FnOnce>::call_once::hb40cbb8bc3e1be15 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 24: 0x55c15dc69984 - as core::ops::function::FnOnce<()>>::call_once::ha4f2bd3b806745a0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 25: 0x55c15dc69984 - std::panicking::try::do_call::h92af9f8bc77a5987 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 26: 0x55c15dc69984 - std::panicking::try::h9df49eeae42572b7 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 27: 0x55c15dc69984 - std::panic::catch_unwind::h101dbadc82bbe0fd [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 28: 0x55c15dc69984 - test::run_test_in_process::h2ad7bffb068e750a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:598:18 [INFO] [stdout] 29: 0x55c15dc69984 - test::run_test::run_test_inner::{{closure}}::h384faf46554c5acb [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:492:39 [INFO] [stdout] 30: 0x55c15dc732a1 - test::run_test::run_test_inner::{{closure}}::h17cfe94835a46685 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:519:37 [INFO] [stdout] 31: 0x55c15dc732a1 - std::sys_common::backtrace::__rust_begin_short_backtrace::h82709e5086312627 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 32: 0x55c15dc3f91f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hdfea66a201b39571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 33: 0x55c15dc3f91f - as core::ops::function::FnOnce<()>>::call_once::h4912df03598e67fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 34: 0x55c15dc3f91f - std::panicking::try::do_call::h6d5dc1045d0eade8 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 35: 0x55c15dc3f91f - std::panicking::try::hbc897fc717ec6571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 36: 0x55c15dc3f91f - std::panic::catch_unwind::h27f1e958c91391ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 37: 0x55c15dc3f91f - std::thread::Builder::spawn_unchecked_::{{closure}}::h1b42e48537edc3c0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 38: 0x55c15dc3f91f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9137b3d6d2a88354 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x55c15dca0943 - as core::ops::function::FnOnce>::call_once::hf70ac038171e3e1a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 40: 0x55c15dca0943 - as core::ops::function::FnOnce>::call_once::he6690128792365ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 41: 0x55c15dca0943 - std::sys::unix::thread::Thread::new::thread_start::ha07928d93d5a5ec9 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 42: 0x7fcd55423609 - start_thread [INFO] [stdout] 43: 0x7fcd551f3163 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] fixed::test::process [INFO] [stdout] float::test::process [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin kurs_sp' [INFO] running `Command { std: "docker" "inspect" "bc1b215bf8a0d163b4ecab6c43d5a8b15d944f87f837ef0de3705cdb09ea2ac5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc1b215bf8a0d163b4ecab6c43d5a8b15d944f87f837ef0de3705cdb09ea2ac5", kill_on_drop: false }` [INFO] [stdout] bc1b215bf8a0d163b4ecab6c43d5a8b15d944f87f837ef0de3705cdb09ea2ac5