Dec 18 09:49:10.592 INFO checking tzdata-0.4.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 09:49:10.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/tzdata/0.4.1:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 09:49:10.823 INFO [stdout] 4b43b7f6cdd9b55a6c43156dfd145f43728c58eeb9e0d94d76e1272517df37ae
Dec 18 09:49:10.826 INFO running `"docker" "start" "-a" "4b43b7f6cdd9b55a6c43156dfd145f43728c58eeb9e0d94d76e1272517df37ae"`
Dec 18 09:49:11.934 INFO [stderr]     Checking tzdata v0.4.1 (/opt/crater/workdir)
Dec 18 09:49:13.040 INFO [stderr] warning: unused import: `Read`
Dec 18 09:49:13.040 INFO [stderr]  --> src/parse.rs:7:21
Dec 18 09:49:13.040 INFO [stderr]   |
Dec 18 09:49:13.040 INFO [stderr] 7 | use std::io::{self, Read, BufReader, Seek, SeekFrom};
Dec 18 09:49:13.040 INFO [stderr]   |                     ^^^^
Dec 18 09:49:13.040 INFO [stderr]   |
Dec 18 09:49:13.040 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 09:49:13.040 INFO [stderr] 
Dec 18 09:49:13.040 INFO [stderr] warning: unused import: `Seek`
Dec 18 09:49:13.040 INFO [stderr]  --> src/parse.rs:7:38
Dec 18 09:49:13.040 INFO [stderr]   |
Dec 18 09:49:13.040 INFO [stderr] 7 | use std::io::{self, Read, BufReader, Seek, SeekFrom};
Dec 18 09:49:13.040 INFO [stderr]   |                                      ^^^^
Dec 18 09:49:13.040 INFO [stderr] 
Dec 18 09:49:13.188 INFO [stderr] warning: unused import: `Read`
Dec 18 09:49:13.188 INFO [stderr]  --> src/parse.rs:7:21
Dec 18 09:49:13.188 INFO [stderr]   |
Dec 18 09:49:13.188 INFO [stderr] 7 | use std::io::{self, Read, BufReader, Seek, SeekFrom};
Dec 18 09:49:13.188 INFO [stderr]   |                     ^^^^
Dec 18 09:49:13.188 INFO [stderr]   |
Dec 18 09:49:13.188 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 09:49:13.188 INFO [stderr] 
Dec 18 09:49:13.188 INFO [stderr] warning: unused import: `Seek`
Dec 18 09:49:13.188 INFO [stderr]  --> src/parse.rs:7:38
Dec 18 09:49:13.188 INFO [stderr]   |
Dec 18 09:49:13.188 INFO [stderr] 7 | use std::io::{self, Read, BufReader, Seek, SeekFrom};
Dec 18 09:49:13.188 INFO [stderr]   |                                      ^^^^
Dec 18 09:49:13.188 INFO [stderr] 
Dec 18 09:49:13.500 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
Dec 18 09:49:14.150 INFO running `"docker" "inspect" "4b43b7f6cdd9b55a6c43156dfd145f43728c58eeb9e0d94d76e1272517df37ae"`
Dec 18 09:49:14.526 INFO running `"docker" "rm" "-f" "4b43b7f6cdd9b55a6c43156dfd145f43728c58eeb9e0d94d76e1272517df37ae"`
Dec 18 09:49:14.800 INFO [stdout] 4b43b7f6cdd9b55a6c43156dfd145f43728c58eeb9e0d94d76e1272517df37ae