Dec 18 03:40:33.928 INFO checking avonarret1/brookser against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 03:40:33.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/avonarret1/brookser:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 03:40:34.100 INFO [stdout] 20afa69f043c5980646811d1fe9101864a490be947b2ce1d8552f0b03de57fa0
Dec 18 03:40:34.106 INFO running `"docker" "start" "-a" "20afa69f043c5980646811d1fe9101864a490be947b2ce1d8552f0b03de57fa0"`
Dec 18 03:40:35.176 INFO [stderr]     Checking brookser v0.1.0 (/opt/crater/workdir)
Dec 18 03:40:35.584 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 18 03:40:35.584 INFO [stderr]   --> src/http/response.rs:40:28
Dec 18 03:40:35.584 INFO [stderr]    |
Dec 18 03:40:35.584 INFO [stderr] 40 |                 value[2..].trim_left().to_string().to_lowercase()
Dec 18 03:40:35.584 INFO [stderr]    |                            ^^^^^^^^^
Dec 18 03:40:35.584 INFO [stderr]    |
Dec 18 03:40:35.584 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 03:40:35.584 INFO [stderr] 
Dec 18 03:40:35.612 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 18 03:40:35.612 INFO [stderr]   --> src/http/response.rs:40:28
Dec 18 03:40:35.612 INFO [stderr]    |
Dec 18 03:40:35.612 INFO [stderr] 40 |                 value[2..].trim_left().to_string().to_lowercase()
Dec 18 03:40:35.612 INFO [stderr]    |                            ^^^^^^^^^
Dec 18 03:40:35.612 INFO [stderr]    |
Dec 18 03:40:35.612 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 03:40:35.612 INFO [stderr] 
Dec 18 03:40:35.804 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.804 INFO [stderr]    --> src/net/url.rs:255:17
Dec 18 03:40:35.804 INFO [stderr]     |
Dec 18 03:40:35.804 INFO [stderr] 255 |                 write!(f, "{}://", protocol);
Dec 18 03:40:35.804 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.804 INFO [stderr]     |
Dec 18 03:40:35.804 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 03:40:35.804 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.804 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)
Dec 18 03:40:35.805 INFO [stderr] 
Dec 18 03:40:35.805 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.805 INFO [stderr]    --> src/net/url.rs:262:21
Dec 18 03:40:35.805 INFO [stderr]     |
Dec 18 03:40:35.805 INFO [stderr] 262 |                     write!(f, "{}@", auth.0);
Dec 18 03:40:35.805 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.805 INFO [stderr]     |
Dec 18 03:40:35.805 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.805 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)
Dec 18 03:40:35.805 INFO [stderr] 
Dec 18 03:40:35.805 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.805 INFO [stderr]    --> src/net/url.rs:266:21
Dec 18 03:40:35.805 INFO [stderr]     |
Dec 18 03:40:35.805 INFO [stderr] 266 |                     write!(f, "{}:{}@", auth.0, auth.1);
Dec 18 03:40:35.805 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.805 INFO [stderr]     |
Dec 18 03:40:35.805 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.805 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)
Dec 18 03:40:35.805 INFO [stderr] 
Dec 18 03:40:35.805 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.805 INFO [stderr]    --> src/net/url.rs:272:17
Dec 18 03:40:35.805 INFO [stderr]     |
Dec 18 03:40:35.805 INFO [stderr] 272 |                 write!(f, "{}", host);
Dec 18 03:40:35.805 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.805 INFO [stderr]     |
Dec 18 03:40:35.805 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.805 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)
Dec 18 03:40:35.805 INFO [stderr] 
Dec 18 03:40:35.805 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.805 INFO [stderr]    --> src/net/url.rs:276:21
Dec 18 03:40:35.805 INFO [stderr]     |
Dec 18 03:40:35.805 INFO [stderr] 276 |                     write!(f, ":{}", port);
Dec 18 03:40:35.805 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.805 INFO [stderr]     |
Dec 18 03:40:35.805 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.805 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)
Dec 18 03:40:35.805 INFO [stderr] 
Dec 18 03:40:35.805 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.805 INFO [stderr]    --> src/net/url.rs:281:9
Dec 18 03:40:35.805 INFO [stderr]     |
Dec 18 03:40:35.805 INFO [stderr] 281 |         write!(f, "{}", self.get_path());
Dec 18 03:40:35.805 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.805 INFO [stderr]     |
Dec 18 03:40:35.805 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.805 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)
Dec 18 03:40:35.805 INFO [stderr] 
Dec 18 03:40:35.805 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.805 INFO [stderr]    --> src/net/url.rs:282:9
Dec 18 03:40:35.805 INFO [stderr]     |
Dec 18 03:40:35.805 INFO [stderr] 282 |         write!(f, "{}", self.get_params());
Dec 18 03:40:35.805 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.805 INFO [stderr]     |
Dec 18 03:40:35.805 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.805 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)
Dec 18 03:40:35.805 INFO [stderr] 
Dec 18 03:40:35.805 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.805 INFO [stderr]    --> src/net/url.rs:286:13
Dec 18 03:40:35.805 INFO [stderr]     |
Dec 18 03:40:35.805 INFO [stderr] 286 |             write!(f, "#{}", fragment);
Dec 18 03:40:35.805 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.805 INFO [stderr]     |
Dec 18 03:40:35.805 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.805 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)
Dec 18 03:40:35.805 INFO [stderr] 
Dec 18 03:40:35.885 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.885 INFO [stderr]    --> src/net/url.rs:255:17
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr] 255 |                 write!(f, "{}://", protocol);
Dec 18 03:40:35.885 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 03:40:35.885 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.885 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)
Dec 18 03:40:35.885 INFO [stderr] 
Dec 18 03:40:35.885 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.885 INFO [stderr]    --> src/net/url.rs:262:21
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr] 262 |                     write!(f, "{}@", auth.0);
Dec 18 03:40:35.885 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.885 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)
Dec 18 03:40:35.885 INFO [stderr] 
Dec 18 03:40:35.885 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.885 INFO [stderr]    --> src/net/url.rs:266:21
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr] 266 |                     write!(f, "{}:{}@", auth.0, auth.1);
Dec 18 03:40:35.885 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.885 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)
Dec 18 03:40:35.885 INFO [stderr] 
Dec 18 03:40:35.885 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.885 INFO [stderr]    --> src/net/url.rs:272:17
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr] 272 |                 write!(f, "{}", host);
Dec 18 03:40:35.885 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.885 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)
Dec 18 03:40:35.885 INFO [stderr] 
Dec 18 03:40:35.885 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.885 INFO [stderr]    --> src/net/url.rs:276:21
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr] 276 |                     write!(f, ":{}", port);
Dec 18 03:40:35.885 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.885 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)
Dec 18 03:40:35.885 INFO [stderr] 
Dec 18 03:40:35.885 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.885 INFO [stderr]    --> src/net/url.rs:281:9
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr] 281 |         write!(f, "{}", self.get_path());
Dec 18 03:40:35.885 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.885 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)
Dec 18 03:40:35.885 INFO [stderr] 
Dec 18 03:40:35.885 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.885 INFO [stderr]    --> src/net/url.rs:282:9
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr] 282 |         write!(f, "{}", self.get_params());
Dec 18 03:40:35.885 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.885 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)
Dec 18 03:40:35.885 INFO [stderr] 
Dec 18 03:40:35.885 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:40:35.885 INFO [stderr]    --> src/net/url.rs:286:13
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr] 286 |             write!(f, "#{}", fragment);
Dec 18 03:40:35.885 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:40:35.885 INFO [stderr]     |
Dec 18 03:40:35.885 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:40:35.885 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)
Dec 18 03:40:35.885 INFO [stderr] 
Dec 18 03:40:35.916 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Dec 18 03:40:36.310 INFO running `"docker" "inspect" "20afa69f043c5980646811d1fe9101864a490be947b2ce1d8552f0b03de57fa0"`
Dec 18 03:40:36.479 INFO running `"docker" "rm" "-f" "20afa69f043c5980646811d1fe9101864a490be947b2ce1d8552f0b03de57fa0"`
Dec 18 03:40:36.824 INFO [stdout] 20afa69f043c5980646811d1fe9101864a490be947b2ce1d8552f0b03de57fa0