[INFO] cloning repository https://github.com/BrandosQuest/WAV_generator_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BrandosQuest/WAV_generator_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrandosQuest%2FWAV_generator_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrandosQuest%2FWAV_generator_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b954d1f86e25c3583eb91f93ecbc1c12a85fbc6e
[INFO] checking BrandosQuest/WAV_generator_rust against try#44f3504e96c944ae54fc72b5f5008f53f7eda001 for pr-136776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrandosQuest%2FWAV_generator_rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BrandosQuest/WAV_generator_rust on toolchain 44f3504e96c944ae54fc72b5f5008f53f7eda001
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BrandosQuest/WAV_generator_rust
[INFO] finished tweaking git repo https://github.com/BrandosQuest/WAV_generator_rust
[INFO] tweaked toml for git repo https://github.com/BrandosQuest/WAV_generator_rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/BrandosQuest/WAV_generator_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27e95929981c3f8781f4fe698ddb08e51971989d2473f3d66673c1b8ba8d8379
[INFO] running `Command { std: "docker" "start" "-a" "27e95929981c3f8781f4fe698ddb08e51971989d2473f3d66673c1b8ba8d8379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27e95929981c3f8781f4fe698ddb08e51971989d2473f3d66673c1b8ba8d8379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27e95929981c3f8781f4fe698ddb08e51971989d2473f3d66673c1b8ba8d8379", kill_on_drop: false }`
[INFO] [stdout] 27e95929981c3f8781f4fe698ddb08e51971989d2473f3d66673c1b8ba8d8379
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d462ce76bb0ced62476e6cb26cce3943436c37455461c2e73bbababe7da189a
[INFO] running `Command { std: "docker" "start" "-a" "7d462ce76bb0ced62476e6cb26cce3943436c37455461c2e73bbababe7da189a", kill_on_drop: false }`
[INFO] [stderr]     Checking AudioWAVGeneration v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]  --> src/DifferentWaves/ChoiceOfWave.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::f64::consts::PI;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]  --> src/DifferentWaves/notSinWaves.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::f64::consts::PI;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]  --> src/DifferentWaves/ChoiceOfWave.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::f64::consts::PI;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]  --> src/DifferentWaves/ChoiceOfWave.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::f64::consts::PI;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]  --> src/DifferentWaves/ChoiceOfWave.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::f64::consts::PI;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]  --> src/DifferentWaves/notSinWaves.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::f64::consts::PI;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TypeOfWave` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum TypeOfWave {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TypeOfWave` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum TypeOfWave {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WAV_FILENAME` is never used
[INFO] [stdout]  --> src/DifferentWaves/ChoiceOfWave.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const WAV_FILENAME: &str = "ChoiceOfWave.wav";
[INFO] [stdout]   |       ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SAMPLE_RATE` is never used
[INFO] [stdout]  --> src/DifferentWaves/ChoiceOfWave.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const SAMPLE_RATE: u32 = 48000;
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HEADER_SIZE` is never used
[INFO] [stdout]  --> src/DifferentWaves/ChoiceOfWave.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const HEADER_SIZE: u32 = 44;
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TypeOfWave` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum TypeOfWave {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn main() -> std::io::Result<()> {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_file_wave_vec` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn generate_file_wave_vec() -> Vec<u8> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_duration_sec` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:72:4
[INFO] [stdout]    |
[INFO] [stdout] 72 | fn read_duration_sec() -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_frequency_of_wave` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:80:4
[INFO] [stdout]    |
[INFO] [stdout] 80 | fn read_frequency_of_wave() -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:88:4
[INFO] [stdout]    |
[INFO] [stdout] 88 | fn read(mut input: String)->String{
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_wave` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:97:4
[INFO] [stdout]    |
[INFO] [stdout] 97 | fn generate_wave(length_bytes: u32, frequency_of_wave: u32) -> Vec<u8>{
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_data_exa_and_ascii` is never used
[INFO] [stdout]    --> src/DifferentWaves/ChoiceOfWave.rs:153:4
[INFO] [stdout]     |
[INFO] [stdout] 153 | fn print_data_exa_and_ascii(data: &Vec<u8>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `ChoiceOfWave` should have a snake case name
[INFO] [stdout]  --> src/DifferentWaves/notSinWaves.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod ChoiceOfWave;
[INFO] [stdout]   |     ^^^^^^^^^^^^ help: convert the identifier to snake case: `choice_of_wave`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WAV_FILENAME` is never used
[INFO] [stdout]  --> src/DifferentWaves/ChoiceOfWave.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const WAV_FILENAME: &str = "ChoiceOfWave.wav";
[INFO] [stdout]   |       ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SAMPLE_RATE` is never used
[INFO] [stdout]  --> src/DifferentWaves/ChoiceOfWave.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const SAMPLE_RATE: u32 = 48000;
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HEADER_SIZE` is never used
[INFO] [stdout]  --> src/DifferentWaves/ChoiceOfWave.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const HEADER_SIZE: u32 = 44;
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TypeOfWave` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum TypeOfWave {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn main() -> std::io::Result<()> {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_file_wave_vec` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn generate_file_wave_vec() -> Vec<u8> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_duration_sec` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:72:4
[INFO] [stdout]    |
[INFO] [stdout] 72 | fn read_duration_sec() -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_frequency_of_wave` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:80:4
[INFO] [stdout]    |
[INFO] [stdout] 80 | fn read_frequency_of_wave() -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:88:4
[INFO] [stdout]    |
[INFO] [stdout] 88 | fn read(mut input: String)->String{
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_wave` is never used
[INFO] [stdout]   --> src/DifferentWaves/ChoiceOfWave.rs:97:4
[INFO] [stdout]    |
[INFO] [stdout] 97 | fn generate_wave(length_bytes: u32, frequency_of_wave: u32) -> Vec<u8>{
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_data_exa_and_ascii` is never used
[INFO] [stdout]    --> src/DifferentWaves/ChoiceOfWave.rs:153:4
[INFO] [stdout]     |
[INFO] [stdout] 153 | fn print_data_exa_and_ascii(data: &Vec<u8>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `ChoiceOfWave` should have a snake case name
[INFO] [stdout]  --> src/DifferentWaves/notSinWaves.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod ChoiceOfWave;
[INFO] [stdout]   |     ^^^^^^^^^^^^ help: convert the identifier to snake case: `choice_of_wave`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "7d462ce76bb0ced62476e6cb26cce3943436c37455461c2e73bbababe7da189a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d462ce76bb0ced62476e6cb26cce3943436c37455461c2e73bbababe7da189a", kill_on_drop: false }`
[INFO] [stdout] 7d462ce76bb0ced62476e6cb26cce3943436c37455461c2e73bbababe7da189a
