Dec 18 14:17:42.021 INFO checking log4rs-rolling-file-0.2.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 18 14:17:42.021 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/log4rs-rolling-file/0.2.0:/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 14:17:42.189 INFO [stdout] f78a03b845194b641b87561a4158fc527395c55ff8a07dc5901b981115efb42a Dec 18 14:17:42.190 INFO running `"docker" "start" "-a" "f78a03b845194b641b87561a4158fc527395c55ff8a07dc5901b981115efb42a"` Dec 18 14:17:42.959 INFO [stderr] Checking humantime v0.1.3 Dec 18 14:17:42.959 INFO [stderr] Checking serde_yaml v0.2.5 Dec 18 14:17:42.963 INFO [stderr] Checking ordered-float v0.1.0 Dec 18 14:17:43.396 INFO [stderr] Checking serde-value v0.2.1 Dec 18 14:17:43.961 INFO [stderr] Checking log4rs v0.4.8 Dec 18 14:17:45.390 INFO [stderr] Checking log4rs-rolling-file v0.2.0 (/opt/crater/workdir) Dec 18 14:17:46.068 INFO [stderr] warning: unnecessary parentheses around function argument Dec 18 14:17:46.069 INFO [stderr] --> src/policy/compound/trigger/size/config.rs:148:54 Dec 18 14:17:46.069 INFO [stderr] | Dec 18 14:17:46.069 INFO [stderr] 148 | Some(({ Dec 18 14:17:46.069 INFO [stderr] | ______________________________________________________^ Dec 18 14:17:46.069 INFO [stderr] 149 | | struct __SerdeDeserializeWithStruct { Dec 18 14:17:46.069 INFO [stderr] 150 | | value: u64, Dec 18 14:17:46.069 INFO [stderr] 151 | | phantom: ::std::marker::PhantomData, Dec 18 14:17:46.069 INFO [stderr] ... | Dec 18 14:17:46.069 INFO [stderr] 179 | | > ( )).value Dec 18 14:17:46.069 INFO [stderr] 180 | | })); Dec 18 14:17:46.069 INFO [stderr] | |________________________________________________________^ Dec 18 14:17:46.069 INFO [stderr] | Dec 18 14:17:46.069 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 18 14:17:46.069 INFO [stderr] help: remove these parentheses Dec 18 14:17:46.069 INFO [stderr] | Dec 18 14:17:46.069 INFO [stderr] 148 | Some({ Dec 18 14:17:46.069 INFO [stderr] 149 | struct __SerdeDeserializeWithStruct { Dec 18 14:17:46.069 INFO [stderr] 150 | value: u64, Dec 18 14:17:46.069 INFO [stderr] 151 | phantom: ::std::marker::PhantomData, Dec 18 14:17:46.069 INFO [stderr] 152 | } Dec 18 14:17:46.069 INFO [stderr] 153 | impl _serde::de::Deserialize Dec 18 14:17:46.069 INFO [stderr] ... Dec 18 14:17:46.069 INFO [stderr] Dec 18 14:17:46.090 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Dec 18 14:17:46.090 INFO [stderr] --> src/policy/compound/trigger/size/config.rs:2:5 Dec 18 14:17:46.090 INFO [stderr] | Dec 18 14:17:46.090 INFO [stderr] 2 | use std::ascii::AsciiExt; Dec 18 14:17:46.090 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 18 14:17:46.090 INFO [stderr] | Dec 18 14:17:46.090 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 18 14:17:46.090 INFO [stderr] Dec 18 14:17:46.112 INFO [stderr] warning: unnecessary parentheses around function argument Dec 18 14:17:46.112 INFO [stderr] --> src/policy/compound/trigger/size/config.rs:148:54 Dec 18 14:17:46.112 INFO [stderr] | Dec 18 14:17:46.112 INFO [stderr] 148 | Some(({ Dec 18 14:17:46.112 INFO [stderr] | ______________________________________________________^ Dec 18 14:17:46.112 INFO [stderr] 149 | | struct __SerdeDeserializeWithStruct { Dec 18 14:17:46.112 INFO [stderr] 150 | | value: u64, Dec 18 14:17:46.112 INFO [stderr] 151 | | phantom: ::std::marker::PhantomData, Dec 18 14:17:46.112 INFO [stderr] ... | Dec 18 14:17:46.112 INFO [stderr] 179 | | > ( )).value Dec 18 14:17:46.112 INFO [stderr] 180 | | })); Dec 18 14:17:46.112 INFO [stderr] | |________________________________________________________^ Dec 18 14:17:46.113 INFO [stderr] | Dec 18 14:17:46.113 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 18 14:17:46.113 INFO [stderr] help: remove these parentheses Dec 18 14:17:46.113 INFO [stderr] | Dec 18 14:17:46.113 INFO [stderr] 148 | Some({ Dec 18 14:17:46.113 INFO [stderr] 149 | struct __SerdeDeserializeWithStruct { Dec 18 14:17:46.113 INFO [stderr] 150 | value: u64, Dec 18 14:17:46.113 INFO [stderr] 151 | phantom: ::std::marker::PhantomData, Dec 18 14:17:46.113 INFO [stderr] 152 | } Dec 18 14:17:46.113 INFO [stderr] 153 | impl _serde::de::Deserialize Dec 18 14:17:46.113 INFO [stderr] ... Dec 18 14:17:46.113 INFO [stderr] Dec 18 14:17:46.132 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Dec 18 14:17:46.132 INFO [stderr] --> src/policy/compound/trigger/size/config.rs:2:5 Dec 18 14:17:46.132 INFO [stderr] | Dec 18 14:17:46.132 INFO [stderr] 2 | use std::ascii::AsciiExt; Dec 18 14:17:46.132 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 18 14:17:46.132 INFO [stderr] | Dec 18 14:17:46.132 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 18 14:17:46.132 INFO [stderr] Dec 18 14:17:46.296 INFO [stderr] warning: unused import: `std::ascii::AsciiExt` Dec 18 14:17:46.297 INFO [stderr] --> src/policy/compound/trigger/size/config.rs:2:5 Dec 18 14:17:46.297 INFO [stderr] | Dec 18 14:17:46.297 INFO [stderr] 2 | use std::ascii::AsciiExt; Dec 18 14:17:46.297 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 18 14:17:46.298 INFO [stderr] | Dec 18 14:17:46.298 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 18 14:17:46.298 INFO [stderr] Dec 18 14:17:46.316 INFO [stderr] warning: unused import: `std::ascii::AsciiExt` Dec 18 14:17:46.316 INFO [stderr] --> src/policy/compound/trigger/size/config.rs:2:5 Dec 18 14:17:46.316 INFO [stderr] | Dec 18 14:17:46.316 INFO [stderr] 2 | use std::ascii::AsciiExt; Dec 18 14:17:46.316 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 18 14:17:46.316 INFO [stderr] | Dec 18 14:17:46.316 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 18 14:17:46.316 INFO [stderr] Dec 18 14:17:46.523 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.66s Dec 18 14:17:46.752 INFO running `"docker" "inspect" "f78a03b845194b641b87561a4158fc527395c55ff8a07dc5901b981115efb42a"` Dec 18 14:17:46.820 INFO running `"docker" "rm" "-f" "f78a03b845194b641b87561a4158fc527395c55ff8a07dc5901b981115efb42a"` Dec 18 14:17:46.928 INFO [stdout] f78a03b845194b641b87561a4158fc527395c55ff8a07dc5901b981115efb42a