Oct 21 19:03:12.263 INFO checking ccqpein/random_choice against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 19:03:12.263 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 19:03:12.654 INFO blam! 58d0354d417a794d9702ced524e12eba274bc2e8476a14d815152263361f7b59
Oct 21 19:03:12.655 INFO running `"docker" "start" "-a" "58d0354d417a794d9702ced524e12eba274bc2e8476a14d815152263361f7b59"`
Oct 21 19:03:13.816 INFO kablam! usermod: no changes
Oct 21 19:03:13.940 INFO kablam!    Compiling serde v1.0.56
Oct 21 19:03:13.940 INFO kablam!    Compiling serde_derive v1.0.56
Oct 21 19:03:26.468 INFO kablam!     Checking serde_json v1.0.17
Oct 21 19:03:28.593 INFO kablam!     Checking random_choice v0.1.0 (/source)
Oct 21 19:03:29.188 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 21 19:03:29.189 INFO kablam!   --> src/lib.rs:10:5
Oct 21 19:03:29.189 INFO kablam!    |
Oct 21 19:03:29.189 INFO kablam! 10 | use std::collections::HashMap;
Oct 21 19:03:29.189 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 19:03:29.189 INFO kablam!    |
Oct 21 19:03:29.189 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 19:03:29.190 INFO kablam! 
Oct 21 19:03:29.211 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 21 19:03:29.211 INFO kablam!   --> src/lib.rs:10:5
Oct 21 19:03:29.211 INFO kablam!    |
Oct 21 19:03:29.211 INFO kablam! 10 | use std::collections::HashMap;
Oct 21 19:03:29.211 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 19:03:29.211 INFO kablam!    |
Oct 21 19:03:29.211 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 19:03:29.211 INFO kablam! 
Oct 21 19:03:31.762 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.90s
Oct 21 19:03:31.764 INFO kablam! su: No module specific data is present
Oct 21 19:03:32.342 INFO running `"docker" "rm" "-f" "58d0354d417a794d9702ced524e12eba274bc2e8476a14d815152263361f7b59"`
Oct 21 19:03:32.665 INFO blam! 58d0354d417a794d9702ced524e12eba274bc2e8476a14d815152263361f7b59