Nov 01 10:58:33.769 INFO checking Munksgaard/base64 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 10:58:33.769 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 10:58:34.271 INFO blam! 2928bbe7807a2769ef55f20dc6637d83026a171f91fb9f475ecc35cae99ac7db
Nov 01 10:58:34.277 INFO running `"docker" "start" "-a" "2928bbe7807a2769ef55f20dc6637d83026a171f91fb9f475ecc35cae99ac7db"`
Nov 01 10:58:35.413 INFO kablam! usermod: no changes
Nov 01 10:58:35.460 INFO kablam!     Checking libc v0.2.8
Nov 01 10:58:36.224 INFO kablam!     Checking rand v0.3.14
Nov 01 10:58:37.749 INFO kablam!     Checking base64 v0.0.1 (/source)
Nov 01 10:58:39.168 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:58:39.168 INFO kablam!   --> src/main.rs:46:9
Nov 01 10:58:39.168 INFO kablam!    |
Nov 01 10:58:39.168 INFO kablam! 46 |         std::io::stdout().write(&result);
Nov 01 10:58:39.168 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:58:39.168 INFO kablam!    |
Nov 01 10:58:39.168 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 10:58:39.168 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:58:39.168 INFO kablam! 
Nov 01 10:58:39.370 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:58:39.371 INFO kablam!   --> src/main.rs:46:9
Nov 01 10:58:39.372 INFO kablam!    |
Nov 01 10:58:39.372 INFO kablam! 46 |         std::io::stdout().write(&result);
Nov 01 10:58:39.373 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:58:39.373 INFO kablam!    |
Nov 01 10:58:39.374 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 10:58:39.374 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:58:39.374 INFO kablam! 
Nov 01 10:58:39.404 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.97s
Nov 01 10:58:39.409 INFO kablam! su: No module specific data is present
Nov 01 10:58:40.457 INFO running `"docker" "rm" "-f" "2928bbe7807a2769ef55f20dc6637d83026a171f91fb9f475ecc35cae99ac7db"`
Nov 01 10:58:40.749 INFO blam! 2928bbe7807a2769ef55f20dc6637d83026a171f91fb9f475ecc35cae99ac7db