Dec 19 11:57:51.905 INFO checking nejucomo/sappho-on-rust against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 11:57:51.906 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/nejucomo/sappho-on-rust:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 11:57:52.272 INFO [stdout] 3b81f5867ad0c78ac440ad6c7a98d5aa604e67c95e164d924f6b4070f31ca0a8
Dec 19 11:57:52.272 INFO running `"docker" "start" "-a" "3b81f5867ad0c78ac440ad6c7a98d5aa604e67c95e164d924f6b4070f31ca0a8"`
Dec 19 11:57:53.163 INFO [stderr]    Compiling proc-macro-hack-impl v0.4.0
Dec 19 11:57:53.164 INFO [stderr]    Compiling syn v0.14.7
Dec 19 11:57:53.164 INFO [stderr]    Compiling backtrace-sys v0.1.23
Dec 19 11:57:53.166 INFO [stderr]     Checking num-bigint v0.1.44
Dec 19 11:57:53.549 INFO [stderr]    Compiling backtrace v0.3.9
Dec 19 11:57:54.692 INFO [stderr]    Compiling proc-macro-hack v0.4.0
Dec 19 11:57:56.103 INFO [stderr]     Checking num-rational v0.1.42
Dec 19 11:57:56.964 INFO [stderr]     Checking num v0.1.42
Dec 19 11:58:05.134 INFO [stderr]    Compiling synstructure v0.9.0
Dec 19 11:58:07.844 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 19 11:58:09.246 INFO [stderr]    Compiling failure v0.1.2
Dec 19 11:58:09.750 INFO [stderr]    Compiling include_dir_impl v0.2.1
Dec 19 11:58:11.428 INFO [stderr]     Checking include_dir v0.2.1
Dec 19 11:58:11.828 INFO [stderr]     Checking sappho-on-rust v0.1.0 (/opt/crater/workdir)
Dec 19 11:58:15.016 INFO [stderr] error: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 11:58:15.016 INFO [stderr]   --> src/parser/testutils.rs:63:31
Dec 19 11:58:15.016 INFO [stderr]    |
Dec 19 11:58:15.016 INFO [stderr] 63 |         let expected = rawexp.trim_right();
Dec 19 11:58:15.016 INFO [stderr]    |                               ^^^^^^^^^^
Dec 19 11:58:15.016 INFO [stderr]    |
Dec 19 11:58:15.016 INFO [stderr] note: lint level defined here
Dec 19 11:58:15.016 INFO [stderr]   --> src/main.rs:1:9
Dec 19 11:58:15.016 INFO [stderr]    |
Dec 19 11:58:15.016 INFO [stderr] 1  | #![deny(warnings)]
Dec 19 11:58:15.016 INFO [stderr]    |         ^^^^^^^^
Dec 19 11:58:15.016 INFO [stderr]    = note: #[deny(deprecated)] implied by #[deny(warnings)]
Dec 19 11:58:15.016 INFO [stderr] 
Dec 19 11:58:15.479 INFO [stderr] error: aborting due to previous error
Dec 19 11:58:15.479 INFO [stderr] 
Dec 19 11:58:15.479 INFO [stderr] error: Could not compile `sappho-on-rust`.
Dec 19 11:58:15.479 INFO [stderr] 
Dec 19 11:58:15.479 INFO [stderr] To learn more, run the command again with --verbose.
Dec 19 11:58:15.839 INFO running `"docker" "inspect" "3b81f5867ad0c78ac440ad6c7a98d5aa604e67c95e164d924f6b4070f31ca0a8"`
Dec 19 11:58:16.210 INFO running `"docker" "rm" "-f" "3b81f5867ad0c78ac440ad6c7a98d5aa604e67c95e164d924f6b4070f31ca0a8"`
Dec 19 11:58:16.476 INFO [stdout] 3b81f5867ad0c78ac440ad6c7a98d5aa604e67c95e164d924f6b4070f31ca0a8