Oct 13 04:54:07.109 INFO checking Emerentius/drain_experiments against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 04:54:07.111 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 04:54:07.517 INFO blam! 9f2805dafdadd524ecb9836fa2cc378c7e57335ff73b14fc4dd3953aa95f2ba8
Oct 13 04:54:07.518 INFO running `"docker" "start" "-a" "9f2805dafdadd524ecb9836fa2cc378c7e57335ff73b14fc4dd3953aa95f2ba8"`
Oct 13 04:54:08.544 INFO kablam! usermod: no changes
Oct 13 04:54:08.596 INFO kablam!     Checking try_drain v0.1.0 (/source)
Oct 13 04:54:09.113 INFO kablam! warning: unused imports: `Exhausting`, `IteratorExt`
Oct 13 04:54:09.114 INFO kablam!   --> src/lib.rs:11:18
Oct 13 04:54:09.115 INFO kablam!    |
Oct 13 04:54:09.115 INFO kablam! 11 | use exhausting::{Exhausting, IteratorExt};
Oct 13 04:54:09.116 INFO kablam!    |                  ^^^^^^^^^^  ^^^^^^^^^^^
Oct 13 04:54:09.117 INFO kablam!    |
Oct 13 04:54:09.117 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 04:54:09.118 INFO kablam! 
Oct 13 04:54:09.118 INFO kablam! warning: unused import: `StreamElement`
Oct 13 04:54:09.119 INFO kablam!   --> src/lib.rs:14:44
Oct 13 04:54:09.120 INFO kablam!    |
Oct 13 04:54:09.120 INFO kablam! 14 | use drain_element_streaming::{StreamDrain, StreamElement};
Oct 13 04:54:09.121 INFO kablam!    |                                            ^^^^^^^^^^^^^
Oct 13 04:54:09.122 INFO kablam! 
Oct 13 04:54:09.122 INFO kablam! warning: unused import: `CursorIter`
Oct 13 04:54:09.123 INFO kablam!   --> src/lib.rs:17:22
Oct 13 04:54:09.124 INFO kablam!    |
Oct 13 04:54:09.124 INFO kablam! 17 | use cursor::{Cursor, CursorIter};
Oct 13 04:54:09.125 INFO kablam!    |                      ^^^^^^^^^^
Oct 13 04:54:09.125 INFO kablam! 
Oct 13 04:54:09.252 INFO kablam! warning: unused variable: `rg`
Oct 13 04:54:09.252 INFO kablam!   --> src/lib.rs:58:24
Oct 13 04:54:09.252 INFO kablam!    |
Oct 13 04:54:09.252 INFO kablam! 58 |     pub fn range(self, rg: std::ops::Range<usize>) -> Self {
Oct 13 04:54:09.252 INFO kablam!    |                        ^^ help: consider using `_rg` instead
Oct 13 04:54:09.252 INFO kablam!    |
Oct 13 04:54:09.252 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 04:54:09.252 INFO kablam! 
Oct 13 04:54:09.304 INFO kablam! warning: method is never used: `take`
Oct 13 04:54:09.304 INFO kablam!    --> src/cursor.rs:225:5
Oct 13 04:54:09.304 INFO kablam!     |
Oct 13 04:54:09.304 INFO kablam! 225 |     fn take(self) -> T {
Oct 13 04:54:09.304 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Oct 13 04:54:09.304 INFO kablam!     |
Oct 13 04:54:09.304 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 04:54:09.304 INFO kablam! 
Oct 13 04:54:09.321 INFO kablam! warning: unused imports: `Exhausting`, `IteratorExt`
Oct 13 04:54:09.321 INFO kablam!   --> src/lib.rs:11:18
Oct 13 04:54:09.321 INFO kablam!    |
Oct 13 04:54:09.321 INFO kablam! 11 | use exhausting::{Exhausting, IteratorExt};
Oct 13 04:54:09.321 INFO kablam!    |                  ^^^^^^^^^^  ^^^^^^^^^^^
Oct 13 04:54:09.321 INFO kablam!    |
Oct 13 04:54:09.321 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 04:54:09.321 INFO kablam! 
Oct 13 04:54:09.321 INFO kablam! warning: unused import: `StreamElement`
Oct 13 04:54:09.321 INFO kablam!   --> src/lib.rs:14:44
Oct 13 04:54:09.321 INFO kablam!    |
Oct 13 04:54:09.321 INFO kablam! 14 | use drain_element_streaming::{StreamDrain, StreamElement};
Oct 13 04:54:09.321 INFO kablam!    |                                            ^^^^^^^^^^^^^
Oct 13 04:54:09.321 INFO kablam! 
Oct 13 04:54:09.321 INFO kablam! warning: unused import: `CursorIter`
Oct 13 04:54:09.321 INFO kablam!   --> src/lib.rs:17:22
Oct 13 04:54:09.321 INFO kablam!    |
Oct 13 04:54:09.321 INFO kablam! 17 | use cursor::{Cursor, CursorIter};
Oct 13 04:54:09.321 INFO kablam!    |                      ^^^^^^^^^^
Oct 13 04:54:09.321 INFO kablam! 
Oct 13 04:54:09.537 INFO kablam! warning: unused variable: `rg`
Oct 13 04:54:09.537 INFO kablam!   --> src/lib.rs:58:24
Oct 13 04:54:09.537 INFO kablam!    |
Oct 13 04:54:09.537 INFO kablam! 58 |     pub fn range(self, rg: std::ops::Range<usize>) -> Self {
Oct 13 04:54:09.537 INFO kablam!    |                        ^^ help: consider using `_rg` instead
Oct 13 04:54:09.537 INFO kablam!    |
Oct 13 04:54:09.537 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 04:54:09.537 INFO kablam! 
Oct 13 04:54:09.568 INFO kablam! warning: method is never used: `take`
Oct 13 04:54:09.568 INFO kablam!    --> src/cursor.rs:225:5
Oct 13 04:54:09.568 INFO kablam!     |
Oct 13 04:54:09.568 INFO kablam! 225 |     fn take(self) -> T {
Oct 13 04:54:09.568 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Oct 13 04:54:09.568 INFO kablam!     |
Oct 13 04:54:09.568 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 04:54:09.568 INFO kablam! 
Oct 13 04:54:10.283 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Oct 13 04:54:10.285 INFO kablam! su: No module specific data is present
Oct 13 04:54:10.586 INFO running `"docker" "rm" "-f" "9f2805dafdadd524ecb9836fa2cc378c7e57335ff73b14fc4dd3953aa95f2ba8"`
Oct 13 04:54:10.703 INFO blam! 9f2805dafdadd524ecb9836fa2cc378c7e57335ff73b14fc4dd3953aa95f2ba8