Oct 27 22:12:35.132 INFO checking fstream-0.1.2 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 22:12:35.132 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/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 22:12:35.475 INFO blam! 0743e78372b5b2d74111dcc8a4649c020c435a31b8ac607d9eac36c1e1c15ce1
Oct 27 22:12:35.478 INFO running `"docker" "start" "-a" "0743e78372b5b2d74111dcc8a4649c020c435a31b8ac607d9eac36c1e1c15ce1"`
Oct 27 22:12:36.009 INFO kablam! usermod: no changes
Oct 27 22:12:36.107 INFO kablam!     Checking fstream v0.1.2 (/source)
Oct 27 22:12:37.147 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 22:12:37.147 INFO kablam!   --> src/lib.rs:21:13
Oct 27 22:12:37.147 INFO kablam!    |
Oct 27 22:12:37.147 INFO kablam! 21 |             file.read_to_end(&mut data);
Oct 27 22:12:37.147 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 22:12:37.147 INFO kablam!    |
Oct 27 22:12:37.147 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 22:12:37.147 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 22:12:37.147 INFO kablam! 
Oct 27 22:12:37.147 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 22:12:37.147 INFO kablam!   --> src/lib.rs:41:13
Oct 27 22:12:37.147 INFO kablam!    |
Oct 27 22:12:37.147 INFO kablam! 41 |             file.read_to_string(&mut content);
Oct 27 22:12:37.147 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 22:12:37.147 INFO kablam!    |
Oct 27 22:12:37.147 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 22:12:37.147 INFO kablam! 
Oct 27 22:12:37.147 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 22:12:37.147 INFO kablam!   --> src/lib.rs:61:13
Oct 27 22:12:37.147 INFO kablam!    |
Oct 27 22:12:37.147 INFO kablam! 61 |             file.read_to_string(&mut content);
Oct 27 22:12:37.147 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 22:12:37.147 INFO kablam!    |
Oct 27 22:12:37.147 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 22:12:37.147 INFO kablam! 
Oct 27 22:12:37.147 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 22:12:37.147 INFO kablam!   --> src/lib.rs:87:13
Oct 27 22:12:37.147 INFO kablam!    |
Oct 27 22:12:37.147 INFO kablam! 87 |             file.read_to_string(&mut content);
Oct 27 22:12:37.147 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 22:12:37.147 INFO kablam!    |
Oct 27 22:12:37.147 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 22:12:37.147 INFO kablam! 
Oct 27 22:12:37.219 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 22:12:37.219 INFO kablam!   --> src/lib.rs:21:13
Oct 27 22:12:37.219 INFO kablam!    |
Oct 27 22:12:37.219 INFO kablam! 21 |             file.read_to_end(&mut data);
Oct 27 22:12:37.219 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 22:12:37.219 INFO kablam!    |
Oct 27 22:12:37.219 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 22:12:37.219 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 22:12:37.219 INFO kablam! 
Oct 27 22:12:37.219 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 22:12:37.219 INFO kablam!   --> src/lib.rs:41:13
Oct 27 22:12:37.219 INFO kablam!    |
Oct 27 22:12:37.219 INFO kablam! 41 |             file.read_to_string(&mut content);
Oct 27 22:12:37.219 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 22:12:37.219 INFO kablam!    |
Oct 27 22:12:37.219 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 22:12:37.219 INFO kablam! 
Oct 27 22:12:37.219 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 22:12:37.219 INFO kablam!   --> src/lib.rs:61:13
Oct 27 22:12:37.219 INFO kablam!    |
Oct 27 22:12:37.219 INFO kablam! 61 |             file.read_to_string(&mut content);
Oct 27 22:12:37.219 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 22:12:37.219 INFO kablam!    |
Oct 27 22:12:37.219 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 22:12:37.219 INFO kablam! 
Oct 27 22:12:37.219 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 22:12:37.219 INFO kablam!   --> src/lib.rs:87:13
Oct 27 22:12:37.219 INFO kablam!    |
Oct 27 22:12:37.219 INFO kablam! 87 |             file.read_to_string(&mut content);
Oct 27 22:12:37.219 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 22:12:37.219 INFO kablam!    |
Oct 27 22:12:37.219 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 22:12:37.219 INFO kablam! 
Oct 27 22:12:37.239 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Oct 27 22:12:37.242 INFO kablam! su: No module specific data is present
Oct 27 22:12:37.708 INFO running `"docker" "rm" "-f" "0743e78372b5b2d74111dcc8a4649c020c435a31b8ac607d9eac36c1e1c15ce1"`
Oct 27 22:12:37.911 INFO blam! 0743e78372b5b2d74111dcc8a4649c020c435a31b8ac607d9eac36c1e1c15ce1