Dec 12 09:26:13.924 INFO checking rap-0.1.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 09:26:13.924 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 12 09:26:14.428 INFO [stdout] e0f795ba1db3b9d25b4d88777ac35633b1fdaa126f4ac1272b065b53b4c01cf4
Dec 12 09:26:14.430 INFO running `"docker" "start" "-a" "e0f795ba1db3b9d25b4d88777ac35633b1fdaa126f4ac1272b065b53b4c01cf4"`
Dec 12 09:26:16.507 INFO [stderr] usermod: no changes
Dec 12 09:26:16.681 INFO [stderr]     Checking sample v0.9.1
Dec 12 09:26:16.681 INFO [stderr]     Checking alac v0.3.3
Dec 12 09:26:16.681 INFO [stderr]     Checking claxon v0.4.1
Dec 12 09:26:16.689 INFO [stderr]     Checking ogg v0.5.1
Dec 12 09:26:16.689 INFO [stderr]     Checking caf v0.1.0
Dec 12 09:26:16.691 INFO [stderr]     Checking dft v0.5.5
Dec 12 09:26:16.691 INFO [stderr]     Checking nalgebra v0.16.12
Dec 12 09:26:21.821 INFO [stderr]     Checking lewton v0.7.0
Dec 12 09:26:34.688 INFO [stderr]     Checking audrey v0.2.0
Dec 12 09:26:52.956 INFO [stderr]     Checking rap v0.1.0 (/source)
Dec 12 09:26:54.988 INFO [stderr] warning: unused import: `Vector`
Dec 12 09:26:54.988 INFO [stderr]   --> src/lib.rs:26:34
Dec 12 09:26:54.988 INFO [stderr]    |
Dec 12 09:26:54.988 INFO [stderr] 26 | use nalgebra::{DMatrix, DVector, Vector};
Dec 12 09:26:54.988 INFO [stderr]    |                                  ^^^^^^
Dec 12 09:26:54.988 INFO [stderr]    |
Dec 12 09:26:54.988 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 09:26:54.988 INFO [stderr] 
Dec 12 09:26:54.988 INFO [stderr] warning: unused import: `nalgebra::DVector`
Dec 12 09:26:54.988 INFO [stderr]   --> src/lib.rs:85:9
Dec 12 09:26:54.988 INFO [stderr]    |
Dec 12 09:26:54.988 INFO [stderr] 85 |     use nalgebra::DVector;
Dec 12 09:26:54.988 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 12 09:26:54.988 INFO [stderr] 
Dec 12 09:26:55.052 INFO [stderr] warning: unused import: `Vector`
Dec 12 09:26:55.052 INFO [stderr]   --> src/lib.rs:26:34
Dec 12 09:26:55.052 INFO [stderr]    |
Dec 12 09:26:55.052 INFO [stderr] 26 | use nalgebra::{DMatrix, DVector, Vector};
Dec 12 09:26:55.052 INFO [stderr]    |                                  ^^^^^^
Dec 12 09:26:55.052 INFO [stderr]    |
Dec 12 09:26:55.052 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 09:26:55.052 INFO [stderr] 
Dec 12 09:26:55.100 INFO [stderr] warning: unused variable: `sampling_frequency`
Dec 12 09:26:55.100 INFO [stderr]   --> src/lib.rs:43:5
Dec 12 09:26:55.100 INFO [stderr]    |
Dec 12 09:26:55.100 INFO [stderr] 43 |     sampling_frequency: usize,
Dec 12 09:26:55.100 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^ help: consider using `_sampling_frequency` instead
Dec 12 09:26:55.100 INFO [stderr]    |
Dec 12 09:26:55.100 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 09:26:55.100 INFO [stderr] 
Dec 12 09:26:55.120 INFO [stderr] warning: unused variable: `sampling_frequency`
Dec 12 09:26:55.120 INFO [stderr]   --> src/lib.rs:43:5
Dec 12 09:26:55.120 INFO [stderr]    |
Dec 12 09:26:55.120 INFO [stderr] 43 |     sampling_frequency: usize,
Dec 12 09:26:55.120 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^ help: consider using `_sampling_frequency` instead
Dec 12 09:26:55.120 INFO [stderr]    |
Dec 12 09:26:55.120 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 09:26:55.120 INFO [stderr] 
Dec 12 09:26:55.160 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.62s
Dec 12 09:26:55.167 INFO [stderr] su: No module specific data is present
Dec 12 09:26:55.508 INFO running `"docker" "inspect" "e0f795ba1db3b9d25b4d88777ac35633b1fdaa126f4ac1272b065b53b4c01cf4"`
Dec 12 09:26:55.827 INFO running `"docker" "rm" "-f" "e0f795ba1db3b9d25b4d88777ac35633b1fdaa126f4ac1272b065b53b4c01cf4"`
Dec 12 09:26:56.028 INFO [stdout] e0f795ba1db3b9d25b4d88777ac35633b1fdaa126f4ac1272b065b53b4c01cf4