Dec 18 18:01:03.446 INFO checking burgundy-0.3.3 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 18:01:03.446 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/burgundy/0.3.3:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 18:01:03.618 INFO [stdout] ab94a3eb51289d089abd5e46ff7dc6517551c6bae9e583b99343ccea5956b005
Dec 18 18:01:03.623 INFO running `"docker" "start" "-a" "ab94a3eb51289d089abd5e46ff7dc6517551c6bae9e583b99343ccea5956b005"`
Dec 18 18:01:04.316 INFO [stderr]     Checking burgundy v0.3.3 (/opt/crater/workdir)
Dec 18 18:01:06.220 INFO [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 18:01:06.220 INFO [stderr]    --> src/request_information/mod.rs:101:34
Dec 18 18:01:06.220 INFO [stderr]     |
Dec 18 18:01:06.220 INFO [stderr] 101 |     write!(f, "{}{}", domain.url.trim_right_matches(&"/"), parts.url)?;
Dec 18 18:01:06.220 INFO [stderr]     |                                  ^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.220 INFO [stderr]     |
Dec 18 18:01:06.220 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 18:01:06.220 INFO [stderr] 
Dec 18 18:01:06.224 INFO [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 18:01:06.224 INFO [stderr]    --> src/request_information/mod.rs:126:43
Dec 18 18:01:06.224 INFO [stderr]     |
Dec 18 18:01:06.224 INFO [stderr] 126 |         write!(f, "{}{}", self.domain.url.trim_right_matches(&"/"), self.parts.url)?;
Dec 18 18:01:06.224 INFO [stderr]     |                                           ^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.224 INFO [stderr] 
Dec 18 18:01:06.372 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.372 INFO [stderr]   --> src/path.rs:42:9
Dec 18 18:01:06.372 INFO [stderr]    |
Dec 18 18:01:06.372 INFO [stderr] 42 |         self.info.push_path_part(next);
Dec 18 18:01:06.372 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.372 INFO [stderr]    |
Dec 18 18:01:06.372 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 18:01:06.372 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.372 INFO [stderr] 
Dec 18 18:01:06.372 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.372 INFO [stderr]   --> src/path.rs:51:9
Dec 18 18:01:06.372 INFO [stderr]    |
Dec 18 18:01:06.372 INFO [stderr] 51 |         self.info.push_path_part_partial(next);
Dec 18 18:01:06.372 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.372 INFO [stderr]    |
Dec 18 18:01:06.372 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.372 INFO [stderr] 
Dec 18 18:01:06.372 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.372 INFO [stderr]   --> src/path.rs:61:9
Dec 18 18:01:06.372 INFO [stderr]    |
Dec 18 18:01:06.372 INFO [stderr] 61 |         self.info.add_query_param(key, value);
Dec 18 18:01:06.372 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.372 INFO [stderr]    |
Dec 18 18:01:06.372 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.372 INFO [stderr] 
Dec 18 18:01:06.623 INFO [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 18:01:06.623 INFO [stderr]    --> src/request_information/mod.rs:101:34
Dec 18 18:01:06.623 INFO [stderr]     |
Dec 18 18:01:06.623 INFO [stderr] 101 |     write!(f, "{}{}", domain.url.trim_right_matches(&"/"), parts.url)?;
Dec 18 18:01:06.623 INFO [stderr]     |                                  ^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.623 INFO [stderr]     |
Dec 18 18:01:06.623 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 18:01:06.623 INFO [stderr] 
Dec 18 18:01:06.632 INFO [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 18:01:06.632 INFO [stderr]    --> src/request_information/mod.rs:126:43
Dec 18 18:01:06.632 INFO [stderr]     |
Dec 18 18:01:06.632 INFO [stderr] 126 |         write!(f, "{}{}", self.domain.url.trim_right_matches(&"/"), self.parts.url)?;
Dec 18 18:01:06.632 INFO [stderr]     |                                           ^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.632 INFO [stderr] 
Dec 18 18:01:06.968 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.968 INFO [stderr]    --> src/request_information/query_builder.rs:101:9
Dec 18 18:01:06.968 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr] 101 |         query.add(&"key", &"value");
Dec 18 18:01:06.969 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.969 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 18:01:06.969 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.969 INFO [stderr] 
Dec 18 18:01:06.969 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.969 INFO [stderr]    --> src/request_information/query_builder.rs:109:9
Dec 18 18:01:06.969 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr] 109 |         query.add(&"key", &"value");
Dec 18 18:01:06.969 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.969 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.969 INFO [stderr] 
Dec 18 18:01:06.969 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.969 INFO [stderr]    --> src/request_information/query_builder.rs:110:9
Dec 18 18:01:06.969 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr] 110 |         query.add(&"donkeyfy", &true);
Dec 18 18:01:06.969 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.969 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.969 INFO [stderr] 
Dec 18 18:01:06.969 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.969 INFO [stderr]    --> src/request_information/query_builder.rs:111:9
Dec 18 18:01:06.969 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr] 111 |         query.add(&"num_cats", &123);
Dec 18 18:01:06.969 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.969 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.969 INFO [stderr] 
Dec 18 18:01:06.969 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.969 INFO [stderr]    --> src/request_information/query_builder.rs:130:9
Dec 18 18:01:06.969 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr] 130 |         query.add_blob(&blob);
Dec 18 18:01:06.969 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.969 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.969 INFO [stderr] 
Dec 18 18:01:06.969 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.969 INFO [stderr]    --> src/request_information/query_builder.rs:150:9
Dec 18 18:01:06.969 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr] 150 |         query.add(&"donkeyfy", &true);
Dec 18 18:01:06.969 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.969 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.969 INFO [stderr] 
Dec 18 18:01:06.969 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.969 INFO [stderr]    --> src/request_information/query_builder.rs:151:9
Dec 18 18:01:06.969 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr] 151 |         query.add_blob(&blob);
Dec 18 18:01:06.969 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.969 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.969 INFO [stderr] 
Dec 18 18:01:06.969 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.969 INFO [stderr]    --> src/request_information/query_builder.rs:152:9
Dec 18 18:01:06.969 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr] 152 |         query.add(&"num_cats", &123);
Dec 18 18:01:06.969 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.969 INFO [stderr]     |
Dec 18 18:01:06.969 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.969 INFO [stderr] 
Dec 18 18:01:06.969 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.969 INFO [stderr]   --> src/path.rs:42:9
Dec 18 18:01:06.969 INFO [stderr]    |
Dec 18 18:01:06.969 INFO [stderr] 42 |         self.info.push_path_part(next);
Dec 18 18:01:06.969 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.969 INFO [stderr]    |
Dec 18 18:01:06.969 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.969 INFO [stderr] 
Dec 18 18:01:06.969 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.969 INFO [stderr]   --> src/path.rs:51:9
Dec 18 18:01:06.969 INFO [stderr]    |
Dec 18 18:01:06.969 INFO [stderr] 51 |         self.info.push_path_part_partial(next);
Dec 18 18:01:06.969 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.969 INFO [stderr]    |
Dec 18 18:01:06.969 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.969 INFO [stderr] 
Dec 18 18:01:06.969 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.969 INFO [stderr]   --> src/path.rs:61:9
Dec 18 18:01:06.969 INFO [stderr]    |
Dec 18 18:01:06.969 INFO [stderr] 61 |         self.info.add_query_param(key, value);
Dec 18 18:01:06.969 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.969 INFO [stderr]    |
Dec 18 18:01:06.969 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.970 INFO [stderr] 
Dec 18 18:01:06.970 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.970 INFO [stderr]    --> src/domain.rs:111:9
Dec 18 18:01:06.970 INFO [stderr]     |
Dec 18 18:01:06.970 INFO [stderr] 111 |         domain.query(&"type", &"donkeys");
Dec 18 18:01:06.970 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.970 INFO [stderr]     |
Dec 18 18:01:06.970 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.970 INFO [stderr] 
Dec 18 18:01:06.970 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:01:06.970 INFO [stderr]    --> src/domain.rs:120:9
Dec 18 18:01:06.970 INFO [stderr]     |
Dec 18 18:01:06.970 INFO [stderr] 120 |         domain.query(&"type", &"donkeys");
Dec 18 18:01:06.970 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:01:06.970 INFO [stderr]     |
Dec 18 18:01:06.970 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:01:06.970 INFO [stderr] 
Dec 18 18:01:08.412 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.27s
Dec 18 18:01:08.886 INFO running `"docker" "inspect" "ab94a3eb51289d089abd5e46ff7dc6517551c6bae9e583b99343ccea5956b005"`
Dec 18 18:01:08.989 INFO running `"docker" "rm" "-f" "ab94a3eb51289d089abd5e46ff7dc6517551c6bae9e583b99343ccea5956b005"`
Dec 18 18:01:09.135 INFO [stdout] ab94a3eb51289d089abd5e46ff7dc6517551c6bae9e583b99343ccea5956b005