Nov 28 13:47:48.641 INFO checking Emerentius/drain_experiments against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074 Nov 28 13:47:48.642 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 28 13:47:49.004 INFO [stdout] f9bffb959deb1e8838f3debcc89077e70c768765d60b858b87df671e6fe074d4 Nov 28 13:47:49.008 INFO running `"docker" "start" "-a" "f9bffb959deb1e8838f3debcc89077e70c768765d60b858b87df671e6fe074d4"` Nov 28 13:47:50.811 INFO [stderr] usermod: no changes Nov 28 13:47:50.920 INFO [stderr] Checking try_drain v0.1.0 (/source) Nov 28 13:47:51.721 INFO [stderr] warning: unused imports: `Exhausting`, `IteratorExt` Nov 28 13:47:51.721 INFO [stderr] --> src/lib.rs:11:18 Nov 28 13:47:51.721 INFO [stderr] | Nov 28 13:47:51.721 INFO [stderr] 11 | use exhausting::{Exhausting, IteratorExt}; Nov 28 13:47:51.721 INFO [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^ Nov 28 13:47:51.721 INFO [stderr] | Nov 28 13:47:51.721 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 13:47:51.721 INFO [stderr] Nov 28 13:47:51.721 INFO [stderr] warning: unused import: `StreamElement` Nov 28 13:47:51.721 INFO [stderr] --> src/lib.rs:14:44 Nov 28 13:47:51.721 INFO [stderr] | Nov 28 13:47:51.721 INFO [stderr] 14 | use drain_element_streaming::{StreamDrain, StreamElement}; Nov 28 13:47:51.721 INFO [stderr] | ^^^^^^^^^^^^^ Nov 28 13:47:51.721 INFO [stderr] Nov 28 13:47:51.721 INFO [stderr] warning: unused import: `CursorIter` Nov 28 13:47:51.721 INFO [stderr] --> src/lib.rs:17:22 Nov 28 13:47:51.721 INFO [stderr] | Nov 28 13:47:51.721 INFO [stderr] 17 | use cursor::{Cursor, CursorIter}; Nov 28 13:47:51.721 INFO [stderr] | ^^^^^^^^^^ Nov 28 13:47:51.721 INFO [stderr] Nov 28 13:47:51.892 INFO [stderr] warning: unused imports: `Exhausting`, `IteratorExt` Nov 28 13:47:51.892 INFO [stderr] --> src/lib.rs:11:18 Nov 28 13:47:51.893 INFO [stderr] | Nov 28 13:47:51.893 INFO [stderr] 11 | use exhausting::{Exhausting, IteratorExt}; Nov 28 13:47:51.893 INFO [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^ Nov 28 13:47:51.893 INFO [stderr] | Nov 28 13:47:51.893 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 13:47:51.893 INFO [stderr] Nov 28 13:47:51.893 INFO [stderr] warning: unused import: `StreamElement` Nov 28 13:47:51.893 INFO [stderr] --> src/lib.rs:14:44 Nov 28 13:47:51.893 INFO [stderr] | Nov 28 13:47:51.893 INFO [stderr] 14 | use drain_element_streaming::{StreamDrain, StreamElement}; Nov 28 13:47:51.893 INFO [stderr] | ^^^^^^^^^^^^^ Nov 28 13:47:51.893 INFO [stderr] Nov 28 13:47:51.893 INFO [stderr] warning: unused import: `CursorIter` Nov 28 13:47:51.893 INFO [stderr] --> src/lib.rs:17:22 Nov 28 13:47:51.893 INFO [stderr] | Nov 28 13:47:51.893 INFO [stderr] 17 | use cursor::{Cursor, CursorIter}; Nov 28 13:47:51.893 INFO [stderr] | ^^^^^^^^^^ Nov 28 13:47:51.893 INFO [stderr] Nov 28 13:47:51.976 INFO [stderr] warning: unused variable: `rg` Nov 28 13:47:51.976 INFO [stderr] --> src/lib.rs:58:24 Nov 28 13:47:51.976 INFO [stderr] | Nov 28 13:47:51.976 INFO [stderr] 58 | pub fn range(self, rg: std::ops::Range) -> Self { Nov 28 13:47:51.976 INFO [stderr] | ^^ help: consider using `_rg` instead Nov 28 13:47:51.976 INFO [stderr] | Nov 28 13:47:51.977 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 28 13:47:51.978 INFO [stderr] Nov 28 13:47:52.041 INFO [stderr] warning: method is never used: `take` Nov 28 13:47:52.041 INFO [stderr] --> src/cursor.rs:225:5 Nov 28 13:47:52.041 INFO [stderr] | Nov 28 13:47:52.041 INFO [stderr] 225 | fn take(self) -> T { Nov 28 13:47:52.041 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 28 13:47:52.041 INFO [stderr] | Nov 28 13:47:52.041 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 28 13:47:52.041 INFO [stderr] Nov 28 13:47:52.126 INFO [stderr] warning: unused variable: `rg` Nov 28 13:47:52.127 INFO [stderr] --> src/lib.rs:58:24 Nov 28 13:47:52.127 INFO [stderr] | Nov 28 13:47:52.128 INFO [stderr] 58 | pub fn range(self, rg: std::ops::Range) -> Self { Nov 28 13:47:52.128 INFO [stderr] | ^^ help: consider using `_rg` instead Nov 28 13:47:52.129 INFO [stderr] | Nov 28 13:47:52.129 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 28 13:47:52.129 INFO [stderr] Nov 28 13:47:52.220 INFO [stderr] warning: method is never used: `take` Nov 28 13:47:52.221 INFO [stderr] --> src/cursor.rs:225:5 Nov 28 13:47:52.222 INFO [stderr] | Nov 28 13:47:52.222 INFO [stderr] 225 | fn take(self) -> T { Nov 28 13:47:52.223 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 28 13:47:52.223 INFO [stderr] | Nov 28 13:47:52.224 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 28 13:47:52.224 INFO [stderr] Nov 28 13:47:53.612 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.77s Nov 28 13:47:53.616 INFO [stderr] su: No module specific data is present Nov 28 13:47:54.471 INFO running `"docker" "inspect" "f9bffb959deb1e8838f3debcc89077e70c768765d60b858b87df671e6fe074d4"` Nov 28 13:47:54.797 INFO running `"docker" "rm" "-f" "f9bffb959deb1e8838f3debcc89077e70c768765d60b858b87df671e6fe074d4"` Nov 28 13:47:55.052 INFO [stdout] f9bffb959deb1e8838f3debcc89077e70c768765d60b858b87df671e6fe074d4