Oct 21 15:39:11.765 INFO checking mitoma/rust_simple_http_server against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 15:39:11.765 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 15:39:11.991 INFO blam! c74650cbc9b9148405ed1e6279833a25efdbf6e9319ebb68cb6851c9f17a42e7
Oct 21 15:39:11.994 INFO running `"docker" "start" "-a" "c74650cbc9b9148405ed1e6279833a25efdbf6e9319ebb68cb6851c9f17a42e7"`
Oct 21 15:39:12.625 INFO kablam! usermod: no changes
Oct 21 15:39:12.716 INFO kablam!     Checking rust_simple_http_server v0.1.0 (/source)
Oct 21 15:39:13.100 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 15:39:13.101 INFO kablam!   --> src/main.rs:13:9
Oct 21 15:39:13.101 INFO kablam!    |
Oct 21 15:39:13.101 INFO kablam! 13 |         stream.map(echo);
Oct 21 15:39:13.102 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Oct 21 15:39:13.102 INFO kablam!    |
Oct 21 15:39:13.102 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 15:39:13.102 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 15:39:13.103 INFO kablam! 
Oct 21 15:39:13.288 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 15:39:13.289 INFO kablam!   --> src/main.rs:13:9
Oct 21 15:39:13.289 INFO kablam!    |
Oct 21 15:39:13.289 INFO kablam! 13 |         stream.map(echo);
Oct 21 15:39:13.290 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Oct 21 15:39:13.290 INFO kablam!    |
Oct 21 15:39:13.290 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 15:39:13.290 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 15:39:13.291 INFO kablam! 
Oct 21 15:39:13.318 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Oct 21 15:39:13.318 INFO kablam! su: No module specific data is present
Oct 21 15:39:13.626 INFO running `"docker" "rm" "-f" "c74650cbc9b9148405ed1e6279833a25efdbf6e9319ebb68cb6851c9f17a42e7"`
Oct 21 15:39:13.772 INFO blam! c74650cbc9b9148405ed1e6279833a25efdbf6e9319ebb68cb6851c9f17a42e7