Dec 18 14:55:21.262 INFO checking interval_tree-0.2.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 14:55:21.262 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/reg/interval_tree/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 14:55:21.628 INFO [stdout] 1980b96a00876a8b40ff8be4c7c7b25a919461823f3cfc9d0f357771e9ac2706
Dec 18 14:55:21.634 INFO running `"docker" "start" "-a" "1980b96a00876a8b40ff8be4c7c7b25a919461823f3cfc9d0f357771e9ac2706"`
Dec 18 14:55:22.981 INFO [stderr]     Checking interval_tree v0.2.0 (/opt/crater/workdir)
Dec 18 14:55:25.000 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 14:55:25.001 INFO [stderr]    --> tests/pointsegments.rs:150:14
Dec 18 14:55:25.001 INFO [stderr]     |
Dec 18 14:55:25.001 INFO [stderr] 150 |     for i in (1..10) {
Dec 18 14:55:25.001 INFO [stderr]     |              ^^^^^^^ help: remove these parentheses
Dec 18 14:55:25.001 INFO [stderr]     |
Dec 18 14:55:25.001 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 14:55:25.001 INFO [stderr] 
Dec 18 14:55:25.471 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.56s
Dec 18 14:55:25.850 INFO running `"docker" "inspect" "1980b96a00876a8b40ff8be4c7c7b25a919461823f3cfc9d0f357771e9ac2706"`
Dec 18 14:55:25.948 INFO running `"docker" "rm" "-f" "1980b96a00876a8b40ff8be4c7c7b25a919461823f3cfc9d0f357771e9ac2706"`
Dec 18 14:55:26.044 INFO [stdout] 1980b96a00876a8b40ff8be4c7c7b25a919461823f3cfc9d0f357771e9ac2706