Oct 27 17:40:22.612 INFO checking pwat-0.1.1 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 17:40:22.612 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 17:40:23.099 INFO blam! e3a7842247823ec4035a72958d3098bf25a48f6362405d48fcdb21e551449525
Oct 27 17:40:23.107 INFO running `"docker" "start" "-a" "e3a7842247823ec4035a72958d3098bf25a48f6362405d48fcdb21e551449525"`
Oct 27 17:40:24.127 INFO kablam! usermod: no changes
Oct 27 17:40:24.195 INFO kablam!     Checking pwat v0.1.1 (/source)
Oct 27 17:40:25.601 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 17:40:25.602 INFO kablam!   --> src/main.rs:20:7
Oct 27 17:40:25.610 INFO kablam!    |
Oct 27 17:40:25.611 INFO kablam! 20 |       stdout().flush();
Oct 27 17:40:25.611 INFO kablam!    |       ^^^^^^^^^^^^^^^^^
Oct 27 17:40:25.612 INFO kablam!    |
Oct 27 17:40:25.612 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 17:40:25.612 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 17:40:25.612 INFO kablam! 
Oct 27 17:40:25.717 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 17:40:25.717 INFO kablam!   --> src/main.rs:20:7
Oct 27 17:40:25.717 INFO kablam!    |
Oct 27 17:40:25.718 INFO kablam! 20 |       stdout().flush();
Oct 27 17:40:25.718 INFO kablam!    |       ^^^^^^^^^^^^^^^^^
Oct 27 17:40:25.718 INFO kablam!    |
Oct 27 17:40:25.719 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 17:40:25.719 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 17:40:25.719 INFO kablam! 
Oct 27 17:40:25.767 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Oct 27 17:40:25.767 INFO kablam! su: No module specific data is present
Oct 27 17:40:26.349 INFO running `"docker" "rm" "-f" "e3a7842247823ec4035a72958d3098bf25a48f6362405d48fcdb21e551449525"`
Oct 27 17:40:26.643 INFO blam! e3a7842247823ec4035a72958d3098bf25a48f6362405d48fcdb21e551449525