Nov 04 14:02:33.897 INFO checking EFulmer/rust-koans against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 14:02:33.899 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14:02:34.234 INFO blam! 87c37f91f26b6ad4b4d13c27ccea1d683dbaf325719a9d43ddadc914ceb35511
Nov 04 14:02:34.236 INFO running `"docker" "start" "-a" "87c37f91f26b6ad4b4d13c27ccea1d683dbaf325719a9d43ddadc914ceb35511"`
Nov 04 14:02:35.459 INFO kablam! usermod: no changes
Nov 04 14:02:35.503 INFO kablam!     Checking rust-koans v0.1.0 (/source)
Nov 04 14:02:35.887 INFO kablam! warning: unused import: `util::*`
Nov 04 14:02:35.888 INFO kablam!  --> src/about_asserts.rs:1:5
Nov 04 14:02:35.888 INFO kablam!   |
Nov 04 14:02:35.888 INFO kablam! 1 | use util::*;
Nov 04 14:02:35.888 INFO kablam!   |     ^^^^^^^
Nov 04 14:02:35.889 INFO kablam!   |
Nov 04 14:02:35.889 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 14:02:35.889 INFO kablam! 
Nov 04 14:02:35.957 INFO kablam! warning: function is never used: `test_eq`
Nov 04 14:02:35.957 INFO kablam!  --> src/util.rs:6:1
Nov 04 14:02:35.957 INFO kablam!   |
Nov 04 14:02:35.957 INFO kablam! 6 | pub fn test_eq<T: Any + Debug, U: Any + Debug + PartialEq>(actual: T, expected: U) 
Nov 04 14:02:35.957 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:02:35.957 INFO kablam!   |
Nov 04 14:02:35.957 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 14:02:35.957 INFO kablam! 
Nov 04 14:02:35.957 INFO kablam! warning: function is never used: `test_true`
Nov 04 14:02:35.957 INFO kablam!   --> src/util.rs:23:1
Nov 04 14:02:35.957 INFO kablam!    |
Nov 04 14:02:35.957 INFO kablam! 23 | pub fn test_true<T: Any + Debug + PartialEq>(v: T) {
Nov 04 14:02:35.957 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:02:35.957 INFO kablam! 
Nov 04 14:02:36.025 INFO kablam! warning: function is never used: `test_true`
Nov 04 14:02:36.025 INFO kablam!   --> src/util.rs:23:1
Nov 04 14:02:36.025 INFO kablam!    |
Nov 04 14:02:36.025 INFO kablam! 23 | pub fn test_true<T: Any + Debug + PartialEq>(v: T) {
Nov 04 14:02:36.025 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:02:36.025 INFO kablam!    |
Nov 04 14:02:36.025 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 14:02:36.025 INFO kablam! 
Nov 04 14:02:36.031 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Nov 04 14:02:36.035 INFO kablam! su: No module specific data is present
Nov 04 14:02:36.363 INFO running `"docker" "rm" "-f" "87c37f91f26b6ad4b4d13c27ccea1d683dbaf325719a9d43ddadc914ceb35511"`
Nov 04 14:02:36.495 INFO blam! 87c37f91f26b6ad4b4d13c27ccea1d683dbaf325719a9d43ddadc914ceb35511