Dec 18 11:10:04.895 INFO checking slack-gc-1.0.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 11:10:04.895 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/slack-gc/1.0.1:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 11:10:05.180 INFO [stdout] 0248bf5252fd7e7488d477726ba831c54355699d35eed30887b8505558d100cd
Dec 18 11:10:05.183 INFO running `"docker" "start" "-a" "0248bf5252fd7e7488d477726ba831c54355699d35eed30887b8505558d100cd"`
Dec 18 11:10:06.121 INFO [stderr]     Checking pretty-bytes v0.2.2
Dec 18 11:10:06.123 INFO [stderr]     Checking hyper v0.11.27
Dec 18 11:10:06.123 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 18 11:10:11.487 INFO [stderr]     Checking hyper-tls v0.1.4
Dec 18 11:10:12.669 INFO [stderr]     Checking reqwest v0.8.8
Dec 18 11:10:14.972 INFO [stderr]     Checking slack_api v0.20.0
Dec 18 11:10:32.776 INFO [stderr]     Checking slack-gc v1.0.1 (/opt/crater/workdir)
Dec 18 11:10:35.550 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 11:10:35.550 INFO [stderr]   --> src/main.rs:73:1
Dec 18 11:10:35.550 INFO [stderr]    |
Dec 18 11:10:35.550 INFO [stderr] 73 | #[macro_use]
Dec 18 11:10:35.550 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 11:10:35.550 INFO [stderr]    |
Dec 18 11:10:35.550 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 11:10:35.550 INFO [stderr] 
Dec 18 11:10:35.559 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 11:10:35.559 INFO [stderr]   --> src/main.rs:73:1
Dec 18 11:10:35.559 INFO [stderr]    |
Dec 18 11:10:35.559 INFO [stderr] 73 | #[macro_use]
Dec 18 11:10:35.559 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 11:10:35.559 INFO [stderr]    |
Dec 18 11:10:35.559 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 11:10:35.559 INFO [stderr] 
Dec 18 11:10:35.884 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.08s
Dec 18 11:10:36.535 INFO running `"docker" "inspect" "0248bf5252fd7e7488d477726ba831c54355699d35eed30887b8505558d100cd"`
Dec 18 11:10:36.700 INFO running `"docker" "rm" "-f" "0248bf5252fd7e7488d477726ba831c54355699d35eed30887b8505558d100cd"`
Dec 18 11:10:36.789 INFO [stdout] 0248bf5252fd7e7488d477726ba831c54355699d35eed30887b8505558d100cd