Oct 27 20:17:22.960 INFO checking joinkit-0.2.0 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 20:17:22.961 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 20:17:23.379 INFO blam! dfd87a5e1d4e8d1e107bac5a0442e8de6b262476ad84c320ae74bc5721afa9d4
Oct 27 20:17:23.387 INFO running `"docker" "start" "-a" "dfd87a5e1d4e8d1e107bac5a0442e8de6b262476ad84c320ae74bc5721afa9d4"`
Oct 27 20:17:24.603 INFO kablam! usermod: no changes
Oct 27 20:17:24.735 INFO kablam!     Checking joinkit v0.2.0 (/source)
Oct 27 20:17:26.088 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 20:17:26.088 INFO kablam!   --> src/lib.rs:27:1
Oct 27 20:17:26.088 INFO kablam!    |
Oct 27 20:17:26.089 INFO kablam! 27 | #[macro_use]
Oct 27 20:17:26.089 INFO kablam!    | ^^^^^^^^^^^^
Oct 27 20:17:26.089 INFO kablam!    |
Oct 27 20:17:26.089 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 20:17:26.089 INFO kablam! 
Oct 27 20:17:26.099 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 20:17:26.099 INFO kablam!   --> src/lib.rs:27:1
Oct 27 20:17:26.100 INFO kablam!    |
Oct 27 20:17:26.100 INFO kablam! 27 | #[macro_use]
Oct 27 20:17:26.100 INFO kablam!    | ^^^^^^^^^^^^
Oct 27 20:17:26.100 INFO kablam!    |
Oct 27 20:17:26.100 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 20:17:26.100 INFO kablam! 
Oct 27 20:17:26.284 INFO kablam! warning: unused import: `itertools::Itertools`
Oct 27 20:17:26.284 INFO kablam!  --> src/util.rs:3:5
Oct 27 20:17:26.284 INFO kablam!   |
Oct 27 20:17:26.284 INFO kablam! 3 | use itertools::Itertools;
Oct 27 20:17:26.284 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 20:17:26.284 INFO kablam! 
Oct 27 20:17:26.284 INFO kablam! warning: unused import: `BufRead`
Oct 27 20:17:26.284 INFO kablam!  --> src/util.rs:5:15
Oct 27 20:17:26.284 INFO kablam!   |
Oct 27 20:17:26.284 INFO kablam! 5 | use std::io::{BufRead, Write, BufWriter,};
Oct 27 20:17:26.284 INFO kablam!   |               ^^^^^^^
Oct 27 20:17:26.284 INFO kablam! 
Oct 27 20:17:26.467 INFO kablam! warning: unused import: `itertools::Itertools`
Oct 27 20:17:26.467 INFO kablam!  --> src/util.rs:3:5
Oct 27 20:17:26.467 INFO kablam!   |
Oct 27 20:17:26.467 INFO kablam! 3 | use itertools::Itertools;
Oct 27 20:17:26.467 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 20:17:26.467 INFO kablam! 
Oct 27 20:17:26.467 INFO kablam! warning: unused import: `BufRead`
Oct 27 20:17:26.467 INFO kablam!  --> src/util.rs:5:15
Oct 27 20:17:26.467 INFO kablam!   |
Oct 27 20:17:26.467 INFO kablam! 5 | use std::io::{BufRead, Write, BufWriter,};
Oct 27 20:17:26.467 INFO kablam!   |               ^^^^^^^
Oct 27 20:17:26.467 INFO kablam! 
Oct 27 20:17:32.811 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.17s
Oct 27 20:17:32.822 INFO kablam! su: No module specific data is present
Oct 27 20:17:33.703 INFO running `"docker" "rm" "-f" "dfd87a5e1d4e8d1e107bac5a0442e8de6b262476ad84c320ae74bc5721afa9d4"`
Oct 27 20:17:33.818 INFO blam! dfd87a5e1d4e8d1e107bac5a0442e8de6b262476ad84c320ae74bc5721afa9d4