Dec 19 12:10:25.191 INFO checking mwc10/sd3norm against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 12:10:25.191 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/mwc10/sd3norm:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:10:25.484 INFO [stdout] 54bbc971e546c4cd99993e45b78eeb597eb1ba04040cdc39003e7f8eaa32caa8
Dec 19 12:10:25.489 INFO running `"docker" "start" "-a" "54bbc971e546c4cd99993e45b78eeb597eb1ba04040cdc39003e7f8eaa32caa8"`
Dec 19 12:10:26.508 INFO [stderr]    Compiling miniz_oxide_c_api v0.1.3
Dec 19 12:10:26.509 INFO [stderr]     Checking miniz_oxide v0.1.3
Dec 19 12:10:26.509 INFO [stderr]     Checking msdos_time v0.1.6
Dec 19 12:10:26.510 INFO [stderr]     Checking csv-core v0.1.4
Dec 19 12:10:26.510 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 19 12:10:26.510 INFO [stderr]     Checking flexi_logger v0.8.4
Dec 19 12:10:26.510 INFO [stderr]     Checking quick-xml v0.12.1
Dec 19 12:10:27.600 INFO [stderr]     Checking csv v1.0.0
Dec 19 12:10:28.843 INFO [stderr]     Checking flate2 v1.0.1
Dec 19 12:10:30.068 INFO [stderr]     Checking zip v0.3.3
Dec 19 12:10:30.590 INFO [stderr]     Checking structopt v0.2.10
Dec 19 12:10:30.924 INFO [stderr]     Checking calamine v0.14.1
Dec 19 12:10:33.688 INFO [stderr]     Checking sd3norm v0.5.2 (/opt/crater/workdir)
Dec 19 12:10:35.339 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 12:10:35.339 INFO [stderr]  --> src/main.rs:1:1
Dec 19 12:10:35.339 INFO [stderr]   |
Dec 19 12:10:35.339 INFO [stderr] 1 | #[macro_use] extern crate structopt;
Dec 19 12:10:35.339 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 12:10:35.339 INFO [stderr]   |
Dec 19 12:10:35.339 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 12:10:35.339 INFO [stderr] 
Dec 19 12:10:35.360 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 12:10:35.360 INFO [stderr]  --> src/main.rs:1:1
Dec 19 12:10:35.360 INFO [stderr]   |
Dec 19 12:10:35.360 INFO [stderr] 1 | #[macro_use] extern crate structopt;
Dec 19 12:10:35.360 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 12:10:35.360 INFO [stderr]   |
Dec 19 12:10:35.360 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 12:10:35.360 INFO [stderr] 
Dec 19 12:10:36.440 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.10s
Dec 19 12:10:37.165 INFO running `"docker" "inspect" "54bbc971e546c4cd99993e45b78eeb597eb1ba04040cdc39003e7f8eaa32caa8"`
Dec 19 12:10:37.588 INFO running `"docker" "rm" "-f" "54bbc971e546c4cd99993e45b78eeb597eb1ba04040cdc39003e7f8eaa32caa8"`
Dec 19 12:10:37.888 INFO [stdout] 54bbc971e546c4cd99993e45b78eeb597eb1ba04040cdc39003e7f8eaa32caa8