Oct 13 02:48:40.289 INFO checking RustAudio/lewton against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 02:48:40.289 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 02:48:40.468 INFO blam! c18eb54940371692b847cc39d62b25b32c4db50e6b77b29703199033f0d5dbb2
Oct 13 02:48:40.470 INFO running `"docker" "start" "-a" "c18eb54940371692b847cc39d62b25b32c4db50e6b77b29703199033f0d5dbb2"`
Oct 13 02:48:40.973 INFO kablam! usermod: no changes
Oct 13 02:48:41.053 INFO kablam!    Compiling procedural-masquerade v0.1.2
Oct 13 02:48:41.053 INFO kablam!    Compiling libloading v0.4.1
Oct 13 02:48:41.053 INFO kablam!     Checking smallvec v0.4.5
Oct 13 02:48:41.053 INFO kablam!     Checking ogg v0.6.0
Oct 13 02:48:41.053 INFO kablam!    Compiling syn v0.11.11
Oct 13 02:48:42.197 INFO kablam!     Checking parking_lot_core v0.2.6
Oct 13 02:48:42.474 INFO kablam!     Checking lewton v0.9.2 (/source)
Oct 13 02:48:43.990 INFO kablam!     Checking parking_lot v0.4.8
Oct 13 02:48:55.220 INFO kablam!    Compiling rental-impl v0.4.14
Oct 13 02:49:07.636 INFO kablam!     Checking rental v0.4.14
Oct 13 02:49:08.514 INFO kablam!     Checking al-sys v0.5.1
Oct 13 02:49:10.344 INFO kablam!     Checking alto v3.0.1
Oct 13 02:49:17.740 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 02:49:17.740 INFO kablam!   --> examples/player.rs:65:3
Oct 13 02:49:17.740 INFO kablam!    |
Oct 13 02:49:17.740 INFO kablam! 65 |         str_src.queue_buffer(buf);
Oct 13 02:49:17.740 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:49:17.740 INFO kablam!    |
Oct 13 02:49:17.740 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 02:49:17.740 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 02:49:17.740 INFO kablam! 
Oct 13 02:49:19.408 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 38.41s
Oct 13 02:49:19.421 INFO kablam! su: No module specific data is present
Oct 13 02:49:20.219 INFO running `"docker" "rm" "-f" "c18eb54940371692b847cc39d62b25b32c4db50e6b77b29703199033f0d5dbb2"`
Oct 13 02:49:20.612 INFO blam! c18eb54940371692b847cc39d62b25b32c4db50e6b77b29703199033f0d5dbb2