Nov 29 01:32:28.416 INFO checking flexlint-0.2.4 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 29 01:32:28.417 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 29 01:32:28.924 INFO [stdout] e8db387455edddeb8a12e400bc870bf968833deb7270ca55d31b01d3b00564d5
Nov 29 01:32:28.926 INFO running `"docker" "start" "-a" "e8db387455edddeb8a12e400bc870bf968833deb7270ca55d31b01d3b00564d5"`
Nov 29 01:32:31.153 INFO [stderr] usermod: no changes
Nov 29 01:32:31.680 INFO [stderr]     Checking flexlint v0.2.4 (/source)
Nov 29 01:32:35.972 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 01:32:35.972 INFO [stderr]    --> src/printer.rs:127:13
Nov 29 01:32:35.972 INFO [stderr]     |
Nov 29 01:32:35.972 INFO [stderr] 127 |             write!(term, "{}", dat);
Nov 29 01:32:35.972 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 01:32:35.972 INFO [stderr]     |
Nov 29 01:32:35.972 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 01:32:35.972 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 01:32:35.972 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 29 01:32:35.972 INFO [stderr] 
Nov 29 01:32:36.024 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 01:32:36.024 INFO [stderr]    --> src/printer.rs:127:13
Nov 29 01:32:36.024 INFO [stderr]     |
Nov 29 01:32:36.024 INFO [stderr] 127 |             write!(term, "{}", dat);
Nov 29 01:32:36.024 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 01:32:36.024 INFO [stderr]     |
Nov 29 01:32:36.024 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 01:32:36.024 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 01:32:36.024 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 29 01:32:36.024 INFO [stderr] 
Nov 29 01:32:36.083 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.91s
Nov 29 01:32:36.091 INFO [stderr] su: No module specific data is present
Nov 29 01:32:36.551 INFO running `"docker" "inspect" "e8db387455edddeb8a12e400bc870bf968833deb7270ca55d31b01d3b00564d5"`
Nov 29 01:32:36.726 INFO running `"docker" "rm" "-f" "e8db387455edddeb8a12e400bc870bf968833deb7270ca55d31b01d3b00564d5"`
Nov 29 01:32:37.078 INFO [stdout] e8db387455edddeb8a12e400bc870bf968833deb7270ca55d31b01d3b00564d5