Dec 18 04:07:03.174 INFO checking amazingmo/Basics against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 18 04:07:03.174 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/amazingmo/Basics:/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 04:07:03.532 INFO [stdout] 19263fa2c3adb30aa5b783fb9f130e5f6b8b93c55170629878b439252d9ff259 Dec 18 04:07:03.532 INFO running `"docker" "start" "-a" "19263fa2c3adb30aa5b783fb9f130e5f6b8b93c55170629878b439252d9ff259"` Dec 18 04:07:04.678 INFO [stderr] Checking serde_json v0.8.6 Dec 18 04:07:05.928 INFO [stderr] Checking bodyparser v0.5.0 Dec 18 04:07:06.690 INFO [stderr] Checking urlencoded v0.5.0 Dec 18 04:07:07.241 INFO [stderr] Checking chapter1 v0.1.0 (/opt/crater/workdir) Dec 18 04:07:07.624 INFO [stderr] warning: unused `#[macro_use]` import Dec 18 04:07:07.624 INFO [stderr] --> src/main.rs:20:1 Dec 18 04:07:07.624 INFO [stderr] | Dec 18 04:07:07.624 INFO [stderr] 20 | #[macro_use] extern crate mime; Dec 18 04:07:07.624 INFO [stderr] | ^^^^^^^^^^^^ Dec 18 04:07:07.624 INFO [stderr] | Dec 18 04:07:07.624 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 18 04:07:07.624 INFO [stderr] Dec 18 04:07:07.624 INFO [stderr] warning: unused import: `iron::prelude::*` Dec 18 04:07:07.624 INFO [stderr] --> src/main.rs:25:5 Dec 18 04:07:07.624 INFO [stderr] | Dec 18 04:07:07.624 INFO [stderr] 25 | use iron::prelude::*; Dec 18 04:07:07.625 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 18 04:07:07.625 INFO [stderr] Dec 18 04:07:07.625 INFO [stderr] warning: unused import: `iron::status` Dec 18 04:07:07.625 INFO [stderr] --> src/main.rs:26:5 Dec 18 04:07:07.625 INFO [stderr] | Dec 18 04:07:07.625 INFO [stderr] 26 | use iron::status; Dec 18 04:07:07.625 INFO [stderr] | ^^^^^^^^^^^^ Dec 18 04:07:07.625 INFO [stderr] Dec 18 04:07:07.644 INFO [stderr] warning: unused `#[macro_use]` import Dec 18 04:07:07.644 INFO [stderr] --> src/main.rs:20:1 Dec 18 04:07:07.644 INFO [stderr] | Dec 18 04:07:07.644 INFO [stderr] 20 | #[macro_use] extern crate mime; Dec 18 04:07:07.644 INFO [stderr] | ^^^^^^^^^^^^ Dec 18 04:07:07.644 INFO [stderr] | Dec 18 04:07:07.644 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 18 04:07:07.644 INFO [stderr] Dec 18 04:07:07.644 INFO [stderr] warning: unused import: `iron::prelude::*` Dec 18 04:07:07.644 INFO [stderr] --> src/main.rs:25:5 Dec 18 04:07:07.644 INFO [stderr] | Dec 18 04:07:07.644 INFO [stderr] 25 | use iron::prelude::*; Dec 18 04:07:07.644 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 18 04:07:07.644 INFO [stderr] Dec 18 04:07:07.644 INFO [stderr] warning: unused import: `iron::status` Dec 18 04:07:07.644 INFO [stderr] --> src/main.rs:26:5 Dec 18 04:07:07.644 INFO [stderr] | Dec 18 04:07:07.644 INFO [stderr] 26 | use iron::status; Dec 18 04:07:07.645 INFO [stderr] | ^^^^^^^^^^^^ Dec 18 04:07:07.645 INFO [stderr] Dec 18 04:07:07.759 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.28s Dec 18 04:07:08.140 INFO running `"docker" "inspect" "19263fa2c3adb30aa5b783fb9f130e5f6b8b93c55170629878b439252d9ff259"` Dec 18 04:07:08.270 INFO running `"docker" "rm" "-f" "19263fa2c3adb30aa5b783fb9f130e5f6b8b93c55170629878b439252d9ff259"` Dec 18 04:07:08.408 INFO [stdout] 19263fa2c3adb30aa5b783fb9f130e5f6b8b93c55170629878b439252d9ff259