[INFO] cloning repository https://github.com/jweibel22/mpeg-to-midi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jweibel22/mpeg-to-midi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjweibel22%2Fmpeg-to-midi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjweibel22%2Fmpeg-to-midi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d39b22f6c09f6f2dad7c33226d03917688662876
[INFO] building jweibel22/mpeg-to-midi against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjweibel22%2Fmpeg-to-midi" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jweibel22/mpeg-to-midi
[INFO] finished tweaking git repo https://github.com/jweibel22/mpeg-to-midi
[INFO] tweaked toml for git repo https://github.com/jweibel22/mpeg-to-midi written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jweibel22/mpeg-to-midi on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jweibel22/mpeg-to-midi 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pkg-config v0.3.29
[INFO] [stderr]   Downloaded half v2.3.1
[INFO] [stderr]   Downloaded ffmpeg-sys-next v6.1.0
[INFO] [stderr]   Downloaded bytemuck v1.14.1
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[INFO] [stderr]   Downloaded env_logger v0.11.1
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[INFO] [stderr]   Downloaded ffmpeg-next v6.1.1
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[INFO] [stderr]   Downloaded textwrap v0.13.4
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[INFO] [stderr]   Downloaded rayon v1.8.1
[INFO] [stderr]   Downloaded hermit-abi v0.3.4
[INFO] [stderr]   Downloaded midi_file v0.0.5
[INFO] [stderr]   Downloaded image v0.24.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06f4e95605eec633e71f2a1db717ba515f1567d72c5e24c25aba7a00fea662e0
[INFO] running `Command { std: "docker" "start" "-a" "06f4e95605eec633e71f2a1db717ba515f1567d72c5e24c25aba7a00fea662e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06f4e95605eec633e71f2a1db717ba515f1567d72c5e24c25aba7a00fea662e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06f4e95605eec633e71f2a1db717ba515f1567d72c5e24c25aba7a00fea662e0", kill_on_drop: false }`
[INFO] [stdout] 06f4e95605eec633e71f2a1db717ba515f1567d72c5e24c25aba7a00fea662e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09c2b667f782cb2b949f3a4e402dcc3db0cea8b485a9b9fb31585b8d8c3febfc
[INFO] running `Command { std: "docker" "start" "-a" "09c2b667f782cb2b949f3a4e402dcc3db0cea8b485a9b9fb31585b8d8c3febfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling libloading v0.8.1
[INFO] [stderr]    Compiling bindgen v0.64.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling pkg-config v0.3.29
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling half v2.3.1
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling bytemuck v1.14.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling flume v0.11.0
[INFO] [stderr]    Compiling ffmpeg-next v6.1.1
[INFO] [stderr]    Compiling anstream v0.6.11
[INFO] [stderr]    Compiling textwrap v0.13.4
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling ferris-says v0.3.1
[INFO] [stderr]    Compiling png v0.17.11
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling rayon v1.8.1
[INFO] [stderr]    Compiling exr v1.72.0
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling snafu-derive v0.7.5
[INFO] [stderr]    Compiling env_filter v0.1.0
[INFO] [stderr]    Compiling env_logger v0.11.1
[INFO] [stderr]    Compiling image v0.24.8
[INFO] [stderr]    Compiling snafu v0.7.5
[INFO] [stderr]    Compiling midi_file v0.0.5
[INFO] [stderr]    Compiling ffmpeg-sys-next v6.1.0
[INFO] [stderr]    Compiling hello-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/mpeg.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude::*`
[INFO] [stdout]  --> src/mpeg.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::io::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Div`
[INFO] [stdout]   --> src/mpeg.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ops::Div;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/midi.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |     for (index, frame) in frames.iter().skip(25).enumerate() {
[INFO] [stdout]    |          ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `interval`
[INFO] [stdout]   --> src/mpeg.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let interval = width.div_ceil(52); //the 52 white keys on the piano. TODO: add support for black keys
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let _interval = width.div_ceil(52); //the 52 white keys on the piano. TODO: add support for black keys
[INFO] [stdout]    |         +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `EIGHTH`
[INFO] [stdout]    |
[INFO] [stdout] 86 -     let interval = width.div_ceil(52); //the 52 white keys on the piano. TODO: add support for black keys
[INFO] [stdout] 86 +     let midi::EIGHTH = width.div_ceil(52); //the 52 white keys on the piano. TODO: add support for black keys
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.44s
[INFO] running `Command { std: "docker" "inspect" "09c2b667f782cb2b949f3a4e402dcc3db0cea8b485a9b9fb31585b8d8c3febfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09c2b667f782cb2b949f3a4e402dcc3db0cea8b485a9b9fb31585b8d8c3febfc", kill_on_drop: false }`
[INFO] [stdout] 09c2b667f782cb2b949f3a4e402dcc3db0cea8b485a9b9fb31585b8d8c3febfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90f15bf16856249e5541ed6c94ebb79fdb82e6943d0ac7e4e35ae267243bcaf1
[INFO] running `Command { std: "docker" "start" "-a" "90f15bf16856249e5541ed6c94ebb79fdb82e6943d0ac7e4e35ae267243bcaf1", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/mpeg.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude::*`
[INFO] [stdout]  --> src/mpeg.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::io::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Div`
[INFO] [stdout]   --> src/mpeg.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ops::Div;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/midi.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |     for (index, frame) in frames.iter().skip(25).enumerate() {
[INFO] [stdout]    |          ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `interval`
[INFO] [stdout]   --> src/mpeg.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let interval = width.div_ceil(52); //the 52 white keys on the piano. TODO: add support for black keys
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let _interval = width.div_ceil(52); //the 52 white keys on the piano. TODO: add support for black keys
[INFO] [stdout]    |         +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `EIGHTH`
[INFO] [stdout]    |
[INFO] [stdout] 86 -     let interval = width.div_ceil(52); //the 52 white keys on the piano. TODO: add support for black keys
[INFO] [stdout] 86 +     let midi::EIGHTH = width.div_ceil(52); //the 52 white keys on the piano. TODO: add support for black keys
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "90f15bf16856249e5541ed6c94ebb79fdb82e6943d0ac7e4e35ae267243bcaf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90f15bf16856249e5541ed6c94ebb79fdb82e6943d0ac7e4e35ae267243bcaf1", kill_on_drop: false }`
[INFO] [stdout] 90f15bf16856249e5541ed6c94ebb79fdb82e6943d0ac7e4e35ae267243bcaf1
