Nov 05 02:07:55.850 INFO checking btree-0.1.0 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 05 02:07:55.851 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 05 02:07:56.243 INFO blam! f9788b0c30d3f19bcc70daa562feb076bcfe9da7ad66d4c969224a980e86e2af
Nov 05 02:07:56.245 INFO running `"docker" "start" "-a" "f9788b0c30d3f19bcc70daa562feb076bcfe9da7ad66d4c969224a980e86e2af"`
Nov 05 02:07:57.034 INFO kablam! usermod: no changes
Nov 05 02:07:57.065 INFO kablam! warning: `panic` setting is ignored for `test` profile
Nov 05 02:07:57.077 INFO kablam!    Compiling raw_serde_derive v0.1.2
Nov 05 02:08:02.031 INFO kablam!     Checking raw_serde v0.1.4
Nov 05 02:08:08.148 INFO kablam!     Checking btree v0.1.0 (/source)
Nov 05 02:08:09.883 INFO kablam! warning: unused variable: `x`
Nov 05 02:08:09.884 INFO kablam!   --> src/lib.rs:26:13
Nov 05 02:08:09.884 INFO kablam!    |
Nov 05 02:08:09.884 INFO kablam! 26 |         let x = t.search(&i.to_string()).unwrap().unwrap();
Nov 05 02:08:09.885 INFO kablam!    |             ^ help: consider using `_x` instead
Nov 05 02:08:09.885 INFO kablam!    |
Nov 05 02:08:09.885 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 05 02:08:09.885 INFO kablam! 
Nov 05 02:08:09.956 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.90s
Nov 05 02:08:09.970 INFO kablam! su: No module specific data is present
Nov 05 02:08:10.373 INFO running `"docker" "rm" "-f" "f9788b0c30d3f19bcc70daa562feb076bcfe9da7ad66d4c969224a980e86e2af"`
Nov 05 02:08:10.454 INFO blam! f9788b0c30d3f19bcc70daa562feb076bcfe9da7ad66d4c969224a980e86e2af