Nov 09 20:12:12.862 INFO checking Emerentius/drain_experiments against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 20:12:12.864 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 20:12:13.407 INFO blam! bd097a7b3371e8a96a3ee4125a6dfcdd8c022e1f0c583bb96a6f3034bef341e4
Nov 09 20:12:13.409 INFO running `"docker" "start" "-a" "bd097a7b3371e8a96a3ee4125a6dfcdd8c022e1f0c583bb96a6f3034bef341e4"`
Nov 09 20:12:15.563 INFO kablam! usermod: no changes
Nov 09 20:12:15.627 INFO kablam!     Checking try_drain v0.1.0 (/source)
Nov 09 20:12:16.479 INFO kablam! warning: unused imports: `Exhausting`, `IteratorExt`
Nov 09 20:12:16.479 INFO kablam!   --> src/lib.rs:11:18
Nov 09 20:12:16.479 INFO kablam!    |
Nov 09 20:12:16.479 INFO kablam! 11 | use exhausting::{Exhausting, IteratorExt};
Nov 09 20:12:16.479 INFO kablam!    |                  ^^^^^^^^^^  ^^^^^^^^^^^
Nov 09 20:12:16.479 INFO kablam!    |
Nov 09 20:12:16.480 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 09 20:12:16.480 INFO kablam! 
Nov 09 20:12:16.480 INFO kablam! warning: unused import: `StreamElement`
Nov 09 20:12:16.481 INFO kablam!   --> src/lib.rs:14:44
Nov 09 20:12:16.481 INFO kablam!    |
Nov 09 20:12:16.481 INFO kablam! 14 | use drain_element_streaming::{StreamDrain, StreamElement};
Nov 09 20:12:16.482 INFO kablam!    |                                            ^^^^^^^^^^^^^
Nov 09 20:12:16.483 INFO kablam! 
Nov 09 20:12:16.483 INFO kablam! warning: unused import: `CursorIter`
Nov 09 20:12:16.483 INFO kablam!   --> src/lib.rs:17:22
Nov 09 20:12:16.484 INFO kablam!    |
Nov 09 20:12:16.484 INFO kablam! 17 | use cursor::{Cursor, CursorIter};
Nov 09 20:12:16.484 INFO kablam!    |                      ^^^^^^^^^^
Nov 09 20:12:16.485 INFO kablam! 
Nov 09 20:12:16.604 INFO kablam! warning: unused imports: `Exhausting`, `IteratorExt`
Nov 09 20:12:16.605 INFO kablam!   --> src/lib.rs:11:18
Nov 09 20:12:16.606 INFO kablam!    |
Nov 09 20:12:16.606 INFO kablam! 11 | use exhausting::{Exhausting, IteratorExt};
Nov 09 20:12:16.607 INFO kablam!    |                  ^^^^^^^^^^  ^^^^^^^^^^^
Nov 09 20:12:16.608 INFO kablam!    |
Nov 09 20:12:16.608 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 09 20:12:16.608 INFO kablam! 
Nov 09 20:12:16.608 INFO kablam! warning: unused import: `StreamElement`
Nov 09 20:12:16.609 INFO kablam!   --> src/lib.rs:14:44
Nov 09 20:12:16.609 INFO kablam!    |
Nov 09 20:12:16.609 INFO kablam! 14 | use drain_element_streaming::{StreamDrain, StreamElement};
Nov 09 20:12:16.610 INFO kablam!    |                                            ^^^^^^^^^^^^^
Nov 09 20:12:16.610 INFO kablam! 
Nov 09 20:12:16.610 INFO kablam! warning: unused import: `CursorIter`
Nov 09 20:12:16.610 INFO kablam!   --> src/lib.rs:17:22
Nov 09 20:12:16.611 INFO kablam!    |
Nov 09 20:12:16.611 INFO kablam! 17 | use cursor::{Cursor, CursorIter};
Nov 09 20:12:16.611 INFO kablam!    |                      ^^^^^^^^^^
Nov 09 20:12:16.612 INFO kablam! 
Nov 09 20:12:16.739 INFO kablam! warning: unused variable: `rg`
Nov 09 20:12:16.740 INFO kablam!   --> src/lib.rs:58:24
Nov 09 20:12:16.740 INFO kablam!    |
Nov 09 20:12:16.740 INFO kablam! 58 |     pub fn range(self, rg: std::ops::Range<usize>) -> Self {
Nov 09 20:12:16.740 INFO kablam!    |                        ^^ help: consider using `_rg` instead
Nov 09 20:12:16.740 INFO kablam!    |
Nov 09 20:12:16.741 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 20:12:16.741 INFO kablam! 
Nov 09 20:12:16.847 INFO kablam! warning: method is never used: `take`
Nov 09 20:12:16.847 INFO kablam!    --> src/cursor.rs:225:5
Nov 09 20:12:16.847 INFO kablam!     |
Nov 09 20:12:16.847 INFO kablam! 225 |     fn take(self) -> T {
Nov 09 20:12:16.847 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Nov 09 20:12:16.847 INFO kablam!     |
Nov 09 20:12:16.847 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 09 20:12:16.847 INFO kablam! 
Nov 09 20:12:16.915 INFO kablam! warning: unused variable: `rg`
Nov 09 20:12:16.915 INFO kablam!   --> src/lib.rs:58:24
Nov 09 20:12:16.915 INFO kablam!    |
Nov 09 20:12:16.915 INFO kablam! 58 |     pub fn range(self, rg: std::ops::Range<usize>) -> Self {
Nov 09 20:12:16.915 INFO kablam!    |                        ^^ help: consider using `_rg` instead
Nov 09 20:12:16.915 INFO kablam!    |
Nov 09 20:12:16.915 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 20:12:16.915 INFO kablam! 
Nov 09 20:12:16.972 INFO kablam! warning: method is never used: `take`
Nov 09 20:12:16.972 INFO kablam!    --> src/cursor.rs:225:5
Nov 09 20:12:16.972 INFO kablam!     |
Nov 09 20:12:16.973 INFO kablam! 225 |     fn take(self) -> T {
Nov 09 20:12:16.973 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Nov 09 20:12:16.973 INFO kablam!     |
Nov 09 20:12:16.974 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 09 20:12:16.974 INFO kablam! 
Nov 09 20:12:18.702 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.12s
Nov 09 20:12:18.706 INFO kablam! su: No module specific data is present
Nov 09 20:12:19.731 INFO running `"docker" "rm" "-f" "bd097a7b3371e8a96a3ee4125a6dfcdd8c022e1f0c583bb96a6f3034bef341e4"`
Nov 09 20:12:20.171 INFO blam! bd097a7b3371e8a96a3ee4125a6dfcdd8c022e1f0c583bb96a6f3034bef341e4