Nov 30 09:37:00.108 INFO checking Munksgaard/base64 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 09:37:00.108 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 09:37:00.409 INFO [stdout] bb3d06b7bf1b72b9c08e2233e4f5be94980daa3290ff8449b9a9c63edf8c287d
Nov 30 09:37:00.418 INFO running `"docker" "start" "-a" "bb3d06b7bf1b72b9c08e2233e4f5be94980daa3290ff8449b9a9c63edf8c287d"`
Nov 30 09:37:01.256 INFO [stderr] usermod: no changes
Nov 30 09:37:01.332 INFO [stderr]     Checking libc v0.2.8
Nov 30 09:37:02.156 INFO [stderr]     Checking rand v0.3.14
Nov 30 09:37:03.580 INFO [stderr]     Checking base64 v0.0.1 (/source)
Nov 30 09:37:05.028 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:37:05.028 INFO [stderr]   --> src/main.rs:46:9
Nov 30 09:37:05.028 INFO [stderr]    |
Nov 30 09:37:05.028 INFO [stderr] 46 |         std::io::stdout().write(&result);
Nov 30 09:37:05.028 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:37:05.028 INFO [stderr]    |
Nov 30 09:37:05.028 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 09:37:05.028 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:37:05.028 INFO [stderr] 
Nov 30 09:37:05.121 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:37:05.121 INFO [stderr]   --> src/main.rs:46:9
Nov 30 09:37:05.122 INFO [stderr]    |
Nov 30 09:37:05.123 INFO [stderr] 46 |         std::io::stdout().write(&result);
Nov 30 09:37:05.123 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:37:05.123 INFO [stderr]    |
Nov 30 09:37:05.123 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 09:37:05.123 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:37:05.123 INFO [stderr] 
Nov 30 09:37:05.172 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
Nov 30 09:37:05.189 INFO [stderr] su: No module specific data is present
Nov 30 09:37:05.739 INFO running `"docker" "inspect" "bb3d06b7bf1b72b9c08e2233e4f5be94980daa3290ff8449b9a9c63edf8c287d"`
Nov 30 09:37:06.072 INFO running `"docker" "rm" "-f" "bb3d06b7bf1b72b9c08e2233e4f5be94980daa3290ff8449b9a9c63edf8c287d"`
Nov 30 09:37:06.400 INFO [stdout] bb3d06b7bf1b72b9c08e2233e4f5be94980daa3290ff8449b9a9c63edf8c287d