Dec 18 16:39:10.035 INFO checking eventsource-0.3.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 16:39:10.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/eventsource/0.3.0:/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 16:39:10.319 INFO [stdout] bf45c6df06a8fecd3c86cd5801570c49936fdc46cb43306f6307eb4974f0660d
Dec 18 16:39:10.322 INFO running `"docker" "start" "-a" "bf45c6df06a8fecd3c86cd5801570c49936fdc46cb43306f6307eb4974f0660d"`
Dec 18 16:39:11.229 INFO [stderr]     Checking eventsource v0.3.0 (/opt/crater/workdir)
Dec 18 16:39:13.001 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 16:39:13.001 INFO [stderr]   --> src/event.rs:51:21
Dec 18 16:39:13.001 INFO [stderr]    |
Dec 18 16:39:13.001 INFO [stderr] 51 |     let line = line.trim_right_matches(|c| c == '\r' || c == '\n');
Dec 18 16:39:13.001 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^
Dec 18 16:39:13.001 INFO [stderr]    |
Dec 18 16:39:13.001 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 16:39:13.001 INFO [stderr] 
Dec 18 16:39:13.051 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:39:13.051 INFO [stderr]   --> src/reqwest.rs:6:5
Dec 18 16:39:13.051 INFO [stderr]    |
Dec 18 16:39:13.051 INFO [stderr] 6  | /     error_chain! {
Dec 18 16:39:13.051 INFO [stderr] 7  | |         foreign_links {
Dec 18 16:39:13.051 INFO [stderr] 8  | |             Reqwest(super::reqw::Error);
Dec 18 16:39:13.051 INFO [stderr] 9  | |             Io(::std::io::Error);
Dec 18 16:39:13.051 INFO [stderr] ...  |
Dec 18 16:39:13.051 INFO [stderr] 27 | |         }
Dec 18 16:39:13.051 INFO [stderr] 28 | |     }
Dec 18 16:39:13.051 INFO [stderr]    | |_____^
Dec 18 16:39:13.051 INFO [stderr]    |
Dec 18 16:39:13.051 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 16:39:13.051 INFO [stderr] 
Dec 18 16:39:13.105 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 16:39:13.105 INFO [stderr]   --> src/event.rs:51:21
Dec 18 16:39:13.105 INFO [stderr]    |
Dec 18 16:39:13.106 INFO [stderr] 51 |     let line = line.trim_right_matches(|c| c == '\r' || c == '\n');
Dec 18 16:39:13.106 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^
Dec 18 16:39:13.106 INFO [stderr]    |
Dec 18 16:39:13.106 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 16:39:13.106 INFO [stderr] 
Dec 18 16:39:13.158 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 16:39:13.158 INFO [stderr]   --> src/reqwest.rs:6:5
Dec 18 16:39:13.159 INFO [stderr]    |
Dec 18 16:39:13.159 INFO [stderr] 6  | /     error_chain! {
Dec 18 16:39:13.159 INFO [stderr] 7  | |         foreign_links {
Dec 18 16:39:13.159 INFO [stderr] 8  | |             Reqwest(super::reqw::Error);
Dec 18 16:39:13.159 INFO [stderr] 9  | |             Io(::std::io::Error);
Dec 18 16:39:13.159 INFO [stderr] ...  |
Dec 18 16:39:13.159 INFO [stderr] 27 | |         }
Dec 18 16:39:13.159 INFO [stderr] 28 | |     }
Dec 18 16:39:13.159 INFO [stderr]    | |_____^
Dec 18 16:39:13.159 INFO [stderr]    |
Dec 18 16:39:13.159 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 16:39:13.159 INFO [stderr] 
Dec 18 16:39:15.301 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.24s
Dec 18 16:39:15.590 INFO running `"docker" "inspect" "bf45c6df06a8fecd3c86cd5801570c49936fdc46cb43306f6307eb4974f0660d"`
Dec 18 16:39:15.806 INFO running `"docker" "rm" "-f" "bf45c6df06a8fecd3c86cd5801570c49936fdc46cb43306f6307eb4974f0660d"`
Dec 18 16:39:15.948 INFO [stdout] bf45c6df06a8fecd3c86cd5801570c49936fdc46cb43306f6307eb4974f0660d