Oct 27 02:38:02.721 INFO checking jsyeo/sanity against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 02:38:02.727 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 02:38:03.071 INFO blam! 9d50c849ebeb919911db84e4a3823ca606c5aac9734ad4052cabf406ff65e444
Oct 27 02:38:03.083 INFO running `"docker" "start" "-a" "9d50c849ebeb919911db84e4a3823ca606c5aac9734ad4052cabf406ff65e444"`
Oct 27 02:38:04.955 INFO kablam! usermod: no changes
Oct 27 02:38:05.019 INFO kablam!     Checking sanity v0.1.0 (/source)
Oct 27 02:38:05.983 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 02:38:05.983 INFO kablam!   --> src/main.rs:63:5
Oct 27 02:38:05.983 INFO kablam!    |
Oct 27 02:38:05.983 INFO kablam! 63 |     file.read_to_string(&mut s);
Oct 27 02:38:05.983 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 02:38:05.983 INFO kablam!    |
Oct 27 02:38:05.983 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 02:38:05.983 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 02:38:05.983 INFO kablam! 
Oct 27 02:38:05.983 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 02:38:05.983 INFO kablam!   --> src/main.rs:63:5
Oct 27 02:38:05.983 INFO kablam!    |
Oct 27 02:38:05.983 INFO kablam! 63 |     file.read_to_string(&mut s);
Oct 27 02:38:05.983 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 02:38:05.983 INFO kablam!    |
Oct 27 02:38:05.983 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 02:38:05.983 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 02:38:05.983 INFO kablam! 
Oct 27 02:38:06.021 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Oct 27 02:38:06.022 INFO kablam! su: No module specific data is present
Oct 27 02:38:06.916 INFO running `"docker" "rm" "-f" "9d50c849ebeb919911db84e4a3823ca606c5aac9734ad4052cabf406ff65e444"`
Oct 27 02:38:07.223 INFO blam! 9d50c849ebeb919911db84e4a3823ca606c5aac9734ad4052cabf406ff65e444