[INFO] fetching crate imagemusic 1.0.1...
[INFO] checking imagemusic-1.0.1 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate imagemusic 1.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate imagemusic 1.0.1 on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate imagemusic 1.0.1
[INFO] finished tweaking crates.io crate imagemusic 1.0.1
[INFO] tweaked toml for crates.io crate imagemusic 1.0.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate imagemusic 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33bb25f367cabadb418b06feea3d7e5d994bf8cd4c86be2e3b1d8bd406c51363
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "33bb25f367cabadb418b06feea3d7e5d994bf8cd4c86be2e3b1d8bd406c51363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33bb25f367cabadb418b06feea3d7e5d994bf8cd4c86be2e3b1d8bd406c51363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33bb25f367cabadb418b06feea3d7e5d994bf8cd4c86be2e3b1d8bd406c51363", kill_on_drop: false }`
[INFO] [stdout] 33bb25f367cabadb418b06feea3d7e5d994bf8cd4c86be2e3b1d8bd406c51363
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9142762b4f9cf58363da44f4134d6d0b90e6ffd042fa58179c2ef64fe85ddf9d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9142762b4f9cf58363da44f4134d6d0b90e6ffd042fa58179c2ef64fe85ddf9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.63
[INFO] [stderr]    Compiling serde_json v1.0.55
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[INFO] [stderr]     Checking cfg-if v0.1.10
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[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.63
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[INFO] [stderr]     Checking imagemusic v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]  --> src/bin/decode.rs:9:28
[INFO] [stdout]   |
[INFO] [stdout] 9 |         panic!("imagemusic {input song}");
[INFO] [stdout]   |                            ^          ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]   = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout] help: add a "{}" format string to use the message literally
[INFO] [stdout]   |
[INFO] [stdout] 9 |         panic!("{}", "imagemusic {input song}");
[INFO] [stdout]   |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> src/bin/from-musicxml.rs:10:28
[INFO] [stdout]    |
[INFO] [stdout] 10 |         panic!("imagemusic {input song}");
[INFO] [stdout]    |                            ^          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout] help: add a "{}" format string to use the message literally
[INFO] [stdout]    |
[INFO] [stdout] 10 |         panic!("{}", "imagemusic {input song}");
[INFO] [stdout]    |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]  --> src/bin/render.rs:9:28
[INFO] [stdout]   |
[INFO] [stdout] 9 |         panic!("imagemusic {input song} {output pcm}");
[INFO] [stdout]   |                            ^          ^ ^          ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]   = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout] help: add a "{}" format string to use the message literally
[INFO] [stdout]   |
[INFO] [stdout] 9 |         panic!("{}", "imagemusic {input song} {output pcm}");
[INFO] [stdout]   |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> src/bin/encode.rs:12:28
[INFO] [stdout]    |
[INFO] [stdout] 12 |         panic!("imagemusic {input song} {input image} {output image}");
[INFO] [stdout]    |                            ^          ^ ^           ^ ^            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout] help: add a "{}" format string to use the message literally
[INFO] [stdout]    |
[INFO] [stdout] 12 |         panic!("{}", "imagemusic {input song} {input image} {output image}");
[INFO] [stdout]    |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]  --> src/bin/decode.rs:9:28
[INFO] [stdout]   |
[INFO] [stdout] 9 |         panic!("imagemusic {input song}");
[INFO] [stdout]   |                            ^          ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]   = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout] help: add a "{}" format string to use the message literally
[INFO] [stdout]   |
[INFO] [stdout] 9 |         panic!("{}", "imagemusic {input song}");
[INFO] [stdout]   |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> src/bin/from-musicxml.rs:10:28
[INFO] [stdout]    |
[INFO] [stdout] 10 |         panic!("imagemusic {input song}");
[INFO] [stdout]    |                            ^          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout] help: add a "{}" format string to use the message literally
[INFO] [stdout]    |
[INFO] [stdout] 10 |         panic!("{}", "imagemusic {input song}");
[INFO] [stdout]    |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> src/bin/encode.rs:12:28
[INFO] [stdout]    |
[INFO] [stdout] 12 |         panic!("imagemusic {input song} {input image} {output image}");
[INFO] [stdout]    |                            ^          ^ ^           ^ ^            ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout] help: add a "{}" format string to use the message literally
[INFO] [stdout]    |
[INFO] [stdout] 12 |         panic!("{}", "imagemusic {input song} {input image} {output image}");
[INFO] [stdout]    |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]  --> src/bin/render.rs:9:28
[INFO] [stdout]   |
[INFO] [stdout] 9 |         panic!("imagemusic {input song} {output pcm}");
[INFO] [stdout]   |                            ^          ^ ^          ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]   = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout] help: add a "{}" format string to use the message literally
[INFO] [stdout]   |
[INFO] [stdout] 9 |         panic!("{}", "imagemusic {input song} {output pcm}");
[INFO] [stdout]   |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 01s
[INFO] running `Command { std: "docker" "inspect" "9142762b4f9cf58363da44f4134d6d0b90e6ffd042fa58179c2ef64fe85ddf9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9142762b4f9cf58363da44f4134d6d0b90e6ffd042fa58179c2ef64fe85ddf9d", kill_on_drop: false }`
[INFO] [stdout] 9142762b4f9cf58363da44f4134d6d0b90e6ffd042fa58179c2ef64fe85ddf9d
