[INFO] fetching crate rg3d-sound 0.21.0...
[INFO] checking rg3d-sound-0.21.0 against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744
[INFO] extracting crate rg3d-sound 0.21.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rg3d-sound 0.21.0 on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rg3d-sound 0.21.0
[INFO] finished tweaking crates.io crate rg3d-sound 0.21.0
[INFO] tweaked toml for crates.io crate rg3d-sound 0.21.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate rg3d-sound 0.21.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hrtf v0.6.0
[INFO] [stderr]   Downloaded realfft v0.4.0
[INFO] [stderr]   Downloaded rubato v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 826b1373a01bcb425ef3970d403721b425e0707b406591d2abdc59f6813c9043
[INFO] running `Command { std: "docker" "start" "-a" "826b1373a01bcb425ef3970d403721b425e0707b406591d2abdc59f6813c9043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "826b1373a01bcb425ef3970d403721b425e0707b406591d2abdc59f6813c9043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "826b1373a01bcb425ef3970d403721b425e0707b406591d2abdc59f6813c9043", kill_on_drop: false }`
[INFO] [stdout] 826b1373a01bcb425ef3970d403721b425e0707b406591d2abdc59f6813c9043
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c80c4a8b5423a6917c1c59a1128be5f9e6fb77b767dc4d7fdcc6891828c20671
[INFO] running `Command { std: "docker" "start" "-a" "c80c4a8b5423a6917c1c59a1128be5f9e6fb77b767dc4d7fdcc6891828c20671", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.91
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]     Checking strength_reduce v0.2.3
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]     Checking tinyvec v1.1.1
[INFO] [stderr]     Checking matrixmultiply v0.3.0
[INFO] [stderr]     Checking ogg v0.8.0
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]     Checking lewton v0.10.2
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking transpose v0.2.0
[INFO] [stderr]     Checking primal-check v0.3.1
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking rustfft v5.0.1
[INFO] [stderr]     Checking simba v0.4.0
[INFO] [stderr]     Checking realfft v0.4.0
[INFO] [stderr]     Checking rubato v0.6.0
[INFO] [stderr]     Checking hrtf v0.6.0
[INFO] [stderr]     Checking nalgebra v0.25.3
[INFO] [stderr]     Checking rg3d-core v0.14.0
[INFO] [stderr]     Checking rg3d-sound v0.21.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `chunk_size`
[INFO] [stdout]  --> src/decoder/wav.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     chunk_size: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fmt_chunk_size`
[INFO] [stdout]   --> src/decoder/wav.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fmt_chunk_size: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `byte_rate`
[INFO] [stdout]   --> src/decoder/wav.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     byte_rate: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `block_align`
[INFO] [stdout]   --> src/decoder/wav.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     block_align: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `chunk_size`
[INFO] [stdout]  --> src/decoder/wav.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     chunk_size: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fmt_chunk_size`
[INFO] [stdout]   --> src/decoder/wav.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fmt_chunk_size: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `byte_rate`
[INFO] [stdout]   --> src/decoder/wav.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     byte_rate: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `block_align`
[INFO] [stdout]   --> src/decoder/wav.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     block_align: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "c80c4a8b5423a6917c1c59a1128be5f9e6fb77b767dc4d7fdcc6891828c20671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c80c4a8b5423a6917c1c59a1128be5f9e6fb77b767dc4d7fdcc6891828c20671", kill_on_drop: false }`
[INFO] [stdout] c80c4a8b5423a6917c1c59a1128be5f9e6fb77b767dc4d7fdcc6891828c20671