[INFO] fetching crate threepm 0.3.0...
[INFO] testing threepm-0.3.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate threepm 0.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate threepm 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate threepm 0.3.0
[INFO] tweaked toml for crates.io crate threepm 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate threepm 0.3.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate threepm 0.3.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2b42d9ed138872cd1140d534af7ae3194fbd167c3d10a9ced33e65326b3fe04c
[INFO] running `Command { std: "docker" "start" "2b42d9ed138872cd1140d534af7ae3194fbd167c3d10a9ced33e65326b3fe04c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b42d9ed138872cd1140d534af7ae3194fbd167c3d10a9ced33e65326b3fe04c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2b42d9ed138872cd1140d534af7ae3194fbd167c3d10a9ced33e65326b3fe04c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b42d9ed138872cd1140d534af7ae3194fbd167c3d10a9ced33e65326b3fe04c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2b42d9ed138872cd1140d534af7ae3194fbd167c3d10a9ced33e65326b3fe04c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]    Compiling threepm v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `libc`
[INFO] [stderr]  --> Cargo.toml:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | [dependencies.libc]
[INFO] [stderr]   |               ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `libc`
[INFO] [stderr] warning: `threepm` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.52s
[INFO] running `Command { std: "docker" "inspect" "2b42d9ed138872cd1140d534af7ae3194fbd167c3d10a9ced33e65326b3fe04c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2b42d9ed138872cd1140d534af7ae3194fbd167c3d10a9ced33e65326b3fe04c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling hound v3.5.1
[INFO] [stderr]    Compiling threepm v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read `examples/../gs-16b-2c-44100hz.mp3`: No such file or directory (os error 2)
[INFO] [stdout]   --> examples/mp3_to_raw.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 | static MP3: &[u8] = include_bytes!("../gs-16b-2c-44100hz.mp3");
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `examples/../gs-16b-2c-44100hz.mp3`: No such file or directory (os error 2)
[INFO] [stdout]   --> examples/mp3_to_wave.rs:14:21
[INFO] [stdout]    |
[INFO] [stdout] 14 | static MP3: &[u8] = include_bytes!("../gs-16b-2c-44100hz.mp3");
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `examples/../gs-16b-2c-44100hz.mp3`: No such file or directory (os error 2)
[INFO] [stdout]   --> examples/easymode_wave.rs:14:21
[INFO] [stdout]    |
[INFO] [stdout] 14 | static MP3: &[u8] = include_bytes!("../gs-16b-2c-44100hz.mp3");
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `threepm` (example "mp3_to_wave") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `threepm` (example "easymode_wave") due to 1 previous error
[INFO] [stderr] error: could not compile `threepm` (example "mp3_to_raw") due to 1 previous error
[INFO] [stderr] warning: unused dependency `libc`
[INFO] [stderr]  --> Cargo.toml:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | [dependencies.libc]
[INFO] [stderr]   |               ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `libc`
[INFO] [stderr] warning: `threepm` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "inspect" "2b42d9ed138872cd1140d534af7ae3194fbd167c3d10a9ced33e65326b3fe04c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b42d9ed138872cd1140d534af7ae3194fbd167c3d10a9ced33e65326b3fe04c", kill_on_drop: false }`
[INFO] [stdout] 2b42d9ed138872cd1140d534af7ae3194fbd167c3d10a9ced33e65326b3fe04c
