Dec 17 22:45:20.772 INFO checking j-dong/lambda against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 17 22:45:20.772 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/j-dong/lambda:/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 17 22:45:21.326 INFO [stdout] e72de73dc8b69d3745e9f995a9b59fdaf2c968224533b635c9813d7b7126a31f Dec 17 22:45:21.328 INFO running `"docker" "start" "-a" "e72de73dc8b69d3745e9f995a9b59fdaf2c968224533b635c9813d7b7126a31f"` Dec 17 22:45:23.060 INFO [stderr] Checking lambda v0.1.0 (/opt/crater/workdir) Dec 17 22:45:23.568 INFO [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` Dec 17 22:45:23.568 INFO [stderr] --> src/expr/lambda.rs:71:36 Dec 17 22:45:23.568 INFO [stderr] | Dec 17 22:45:23.568 INFO [stderr] 71 | Lexer { contents: contents.trim_left() } Dec 17 22:45:23.568 INFO [stderr] | ^^^^^^^^^ Dec 17 22:45:23.568 INFO [stderr] | Dec 17 22:45:23.568 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 17 22:45:23.568 INFO [stderr] Dec 17 22:45:23.568 INFO [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` Dec 17 22:45:23.568 INFO [stderr] --> src/expr/lambda.rs:95:57 Dec 17 22:45:23.568 INFO [stderr] | Dec 17 22:45:23.568 INFO [stderr] 95 | self.contents = &self.contents[index..].trim_left(); Dec 17 22:45:23.568 INFO [stderr] | ^^^^^^^^^ Dec 17 22:45:23.568 INFO [stderr] Dec 17 22:45:23.568 INFO [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` Dec 17 22:45:23.568 INFO [stderr] --> src/expr/lambda.rs:105:38 Dec 17 22:45:23.568 INFO [stderr] | Dec 17 22:45:23.568 INFO [stderr] 105 | self.contents = rest.trim_left(); Dec 17 22:45:23.568 INFO [stderr] | ^^^^^^^^^ Dec 17 22:45:23.568 INFO [stderr] Dec 17 22:45:23.714 INFO [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` Dec 17 22:45:23.714 INFO [stderr] --> src/expr/lambda.rs:71:36 Dec 17 22:45:23.714 INFO [stderr] | Dec 17 22:45:23.714 INFO [stderr] 71 | Lexer { contents: contents.trim_left() } Dec 17 22:45:23.714 INFO [stderr] | ^^^^^^^^^ Dec 17 22:45:23.714 INFO [stderr] | Dec 17 22:45:23.714 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 17 22:45:23.714 INFO [stderr] Dec 17 22:45:23.721 INFO [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` Dec 17 22:45:23.721 INFO [stderr] --> src/expr/lambda.rs:95:57 Dec 17 22:45:23.721 INFO [stderr] | Dec 17 22:45:23.721 INFO [stderr] 95 | self.contents = &self.contents[index..].trim_left(); Dec 17 22:45:23.721 INFO [stderr] | ^^^^^^^^^ Dec 17 22:45:23.721 INFO [stderr] Dec 17 22:45:23.726 INFO [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` Dec 17 22:45:23.726 INFO [stderr] --> src/expr/lambda.rs:105:38 Dec 17 22:45:23.726 INFO [stderr] | Dec 17 22:45:23.726 INFO [stderr] 105 | self.contents = rest.trim_left(); Dec 17 22:45:23.726 INFO [stderr] | ^^^^^^^^^ Dec 17 22:45:23.726 INFO [stderr] Dec 17 22:45:24.642 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.61s Dec 17 22:45:25.224 INFO running `"docker" "inspect" "e72de73dc8b69d3745e9f995a9b59fdaf2c968224533b635c9813d7b7126a31f"` Dec 17 22:45:25.622 INFO running `"docker" "rm" "-f" "e72de73dc8b69d3745e9f995a9b59fdaf2c968224533b635c9813d7b7126a31f"` Dec 17 22:45:25.875 INFO [stdout] e72de73dc8b69d3745e9f995a9b59fdaf2c968224533b635c9813d7b7126a31f