Nov 04 13:58:33.701 INFO checking Emerentius/drain_experiments against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 13:58:33.702 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 13:58:34.252 INFO blam! d650ab0de88c1c141568747431e5daf6101f1226f3e0f8ec914f56e4ae16f2a6
Nov 04 13:58:34.255 INFO running `"docker" "start" "-a" "d650ab0de88c1c141568747431e5daf6101f1226f3e0f8ec914f56e4ae16f2a6"`
Nov 04 13:58:36.375 INFO kablam! usermod: no changes
Nov 04 13:58:36.463 INFO kablam!     Checking try_drain v0.1.0 (/source)
Nov 04 13:58:37.233 INFO kablam! warning: unused imports: `Exhausting`, `IteratorExt`
Nov 04 13:58:37.233 INFO kablam!   --> src/lib.rs:11:18
Nov 04 13:58:37.234 INFO kablam!    |
Nov 04 13:58:37.235 INFO kablam! 11 | use exhausting::{Exhausting, IteratorExt};
Nov 04 13:58:37.235 INFO kablam!    |                  ^^^^^^^^^^  ^^^^^^^^^^^
Nov 04 13:58:37.236 INFO kablam!    |
Nov 04 13:58:37.237 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 13:58:37.237 INFO kablam! 
Nov 04 13:58:37.238 INFO kablam! warning: unused import: `StreamElement`
Nov 04 13:58:37.239 INFO kablam!   --> src/lib.rs:14:44
Nov 04 13:58:37.239 INFO kablam!    |
Nov 04 13:58:37.240 INFO kablam! 14 | use drain_element_streaming::{StreamDrain, StreamElement};
Nov 04 13:58:37.240 INFO kablam!    |                                            ^^^^^^^^^^^^^
Nov 04 13:58:37.241 INFO kablam! 
Nov 04 13:58:37.242 INFO kablam! warning: unused import: `CursorIter`
Nov 04 13:58:37.242 INFO kablam!   --> src/lib.rs:17:22
Nov 04 13:58:37.243 INFO kablam!    |
Nov 04 13:58:37.243 INFO kablam! 17 | use cursor::{Cursor, CursorIter};
Nov 04 13:58:37.243 INFO kablam!    |                      ^^^^^^^^^^
Nov 04 13:58:37.244 INFO kablam! 
Nov 04 13:58:37.261 INFO kablam! warning: unused imports: `Exhausting`, `IteratorExt`
Nov 04 13:58:37.291 INFO kablam!   --> src/lib.rs:11:18
Nov 04 13:58:37.291 INFO kablam!    |
Nov 04 13:58:37.292 INFO kablam! 11 | use exhausting::{Exhausting, IteratorExt};
Nov 04 13:58:37.292 INFO kablam!    |                  ^^^^^^^^^^  ^^^^^^^^^^^
Nov 04 13:58:37.292 INFO kablam!    |
Nov 04 13:58:37.292 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 13:58:37.293 INFO kablam! 
Nov 04 13:58:37.293 INFO kablam! warning: unused import: `StreamElement`
Nov 04 13:58:37.293 INFO kablam!   --> src/lib.rs:14:44
Nov 04 13:58:37.294 INFO kablam!    |
Nov 04 13:58:37.294 INFO kablam! 14 | use drain_element_streaming::{StreamDrain, StreamElement};
Nov 04 13:58:37.294 INFO kablam!    |                                            ^^^^^^^^^^^^^
Nov 04 13:58:37.295 INFO kablam! 
Nov 04 13:58:37.295 INFO kablam! warning: unused import: `CursorIter`
Nov 04 13:58:37.295 INFO kablam!   --> src/lib.rs:17:22
Nov 04 13:58:37.296 INFO kablam!    |
Nov 04 13:58:37.296 INFO kablam! 17 | use cursor::{Cursor, CursorIter};
Nov 04 13:58:37.296 INFO kablam!    |                      ^^^^^^^^^^
Nov 04 13:58:37.297 INFO kablam! 
Nov 04 13:58:37.462 INFO kablam! warning: unused variable: `rg`
Nov 04 13:58:37.462 INFO kablam!   --> src/lib.rs:58:24
Nov 04 13:58:37.462 INFO kablam!    |
Nov 04 13:58:37.463 INFO kablam! 58 |     pub fn range(self, rg: std::ops::Range<usize>) -> Self {
Nov 04 13:58:37.463 INFO kablam!    |                        ^^ help: consider using `_rg` instead
Nov 04 13:58:37.463 INFO kablam!    |
Nov 04 13:58:37.464 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 13:58:37.464 INFO kablam! 
Nov 04 13:58:37.527 INFO kablam! warning: unused variable: `rg`
Nov 04 13:58:37.528 INFO kablam!   --> src/lib.rs:58:24
Nov 04 13:58:37.528 INFO kablam!    |
Nov 04 13:58:37.528 INFO kablam! 58 |     pub fn range(self, rg: std::ops::Range<usize>) -> Self {
Nov 04 13:58:37.529 INFO kablam!    |                        ^^ help: consider using `_rg` instead
Nov 04 13:58:37.529 INFO kablam!    |
Nov 04 13:58:37.529 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 13:58:37.530 INFO kablam! 
Nov 04 13:58:37.547 INFO kablam! warning: method is never used: `take`
Nov 04 13:58:37.548 INFO kablam!    --> src/cursor.rs:225:5
Nov 04 13:58:37.548 INFO kablam!     |
Nov 04 13:58:37.548 INFO kablam! 225 |     fn take(self) -> T {
Nov 04 13:58:37.549 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Nov 04 13:58:37.549 INFO kablam!     |
Nov 04 13:58:37.549 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 13:58:37.549 INFO kablam! 
Nov 04 13:58:37.611 INFO kablam! warning: method is never used: `take`
Nov 04 13:58:37.611 INFO kablam!    --> src/cursor.rs:225:5
Nov 04 13:58:37.612 INFO kablam!     |
Nov 04 13:58:37.612 INFO kablam! 225 |     fn take(self) -> T {
Nov 04 13:58:37.612 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Nov 04 13:58:37.619 INFO kablam!     |
Nov 04 13:58:37.619 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 13:58:37.620 INFO kablam! 
Nov 04 13:58:39.031 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.62s
Nov 04 13:58:39.039 INFO kablam! su: No module specific data is present
Nov 04 13:58:39.915 INFO running `"docker" "rm" "-f" "d650ab0de88c1c141568747431e5daf6101f1226f3e0f8ec914f56e4ae16f2a6"`
Nov 04 13:58:40.167 INFO blam! d650ab0de88c1c141568747431e5daf6101f1226f3e0f8ec914f56e4ae16f2a6