Dec 18 10:23:12.529 INFO checking test-case-derive-0.2.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 10:23:12.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/test-case-derive/0.2.1:/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 10:23:12.836 INFO [stdout] a845073a772ba959db49da4a3a0b35f954fe3b9af593da3375df5be6052b5d00
Dec 18 10:23:12.842 INFO running `"docker" "start" "-a" "a845073a772ba959db49da4a3a0b35f954fe3b9af593da3375df5be6052b5d00"`
Dec 18 10:23:14.548 INFO [stderr]    Compiling test-case-derive v0.2.1 (/opt/crater/workdir)
Dec 18 10:23:15.147 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 10:23:15.147 INFO [stderr]  --> src/prelude.rs:3:9
Dec 18 10:23:15.147 INFO [stderr]   |
Dec 18 10:23:15.147 INFO [stderr] 3 | pub use std::ascii::AsciiExt;
Dec 18 10:23:15.147 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^^^
Dec 18 10:23:15.147 INFO [stderr]   |
Dec 18 10:23:15.152 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 10:23:15.153 INFO [stderr] 
Dec 18 10:23:15.208 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 10:23:15.208 INFO [stderr]  --> src/utils/escape_ident.rs:6:13
Dec 18 10:23:15.208 INFO [stderr]   |
Dec 18 10:23:15.208 INFO [stderr] 6 |     escaped.trim_right_matches('_');
Dec 18 10:23:15.208 INFO [stderr]   |             ^^^^^^^^^^^^^^^^^^
Dec 18 10:23:15.208 INFO [stderr] 
Dec 18 10:23:15.328 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 18 10:23:15.329 INFO [stderr]    --> src/lib.rs:214:12
Dec 18 10:23:15.329 INFO [stderr]     |
Dec 18 10:23:15.329 INFO [stderr] 214 | #![feature(proc_macro)]
Dec 18 10:23:15.330 INFO [stderr]     |            ^^^^^^^^^^
Dec 18 10:23:15.330 INFO [stderr]     |
Dec 18 10:23:15.330 INFO [stderr]     = note: #[warn(stable_features)] on by default
Dec 18 10:23:15.331 INFO [stderr] 
Dec 18 10:23:15.396 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 10:23:15.397 INFO [stderr]  --> src/prelude.rs:3:9
Dec 18 10:23:15.397 INFO [stderr]   |
Dec 18 10:23:15.397 INFO [stderr] 3 | pub use std::ascii::AsciiExt;
Dec 18 10:23:15.398 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^^^
Dec 18 10:23:15.398 INFO [stderr]   |
Dec 18 10:23:15.398 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 10:23:15.398 INFO [stderr] 
Dec 18 10:23:15.456 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 10:23:15.457 INFO [stderr]  --> src/prelude.rs:3:9
Dec 18 10:23:15.457 INFO [stderr]   |
Dec 18 10:23:15.457 INFO [stderr] 3 | pub use std::ascii::AsciiExt;
Dec 18 10:23:15.457 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^^^
Dec 18 10:23:15.458 INFO [stderr]   |
Dec 18 10:23:15.458 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 10:23:15.458 INFO [stderr] 
Dec 18 10:23:15.510 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 10:23:15.511 INFO [stderr]  --> src/utils/escape_ident.rs:6:13
Dec 18 10:23:15.511 INFO [stderr]   |
Dec 18 10:23:15.511 INFO [stderr] 6 |     escaped.trim_right_matches('_');
Dec 18 10:23:15.511 INFO [stderr]   |             ^^^^^^^^^^^^^^^^^^
Dec 18 10:23:15.511 INFO [stderr] 
Dec 18 10:23:15.540 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 10:23:15.540 INFO [stderr]  --> src/utils/escape_ident.rs:6:13
Dec 18 10:23:15.541 INFO [stderr]   |
Dec 18 10:23:15.541 INFO [stderr] 6 |     escaped.trim_right_matches('_');
Dec 18 10:23:15.541 INFO [stderr]   |             ^^^^^^^^^^^^^^^^^^
Dec 18 10:23:15.560 INFO [stderr] 
Dec 18 10:23:15.708 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 18 10:23:15.709 INFO [stderr]    --> src/lib.rs:214:12
Dec 18 10:23:15.709 INFO [stderr]     |
Dec 18 10:23:15.709 INFO [stderr] 214 | #![feature(proc_macro)]
Dec 18 10:23:15.710 INFO [stderr]     |            ^^^^^^^^^^
Dec 18 10:23:15.710 INFO [stderr]     |
Dec 18 10:23:15.710 INFO [stderr]     = note: #[warn(stable_features)] on by default
Dec 18 10:23:15.710 INFO [stderr] 
Dec 18 10:23:15.754 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 18 10:23:15.754 INFO [stderr]    --> src/lib.rs:214:12
Dec 18 10:23:15.754 INFO [stderr]     |
Dec 18 10:23:15.754 INFO [stderr] 214 | #![feature(proc_macro)]
Dec 18 10:23:15.754 INFO [stderr]     |            ^^^^^^^^^^
Dec 18 10:23:15.754 INFO [stderr]     |
Dec 18 10:23:15.754 INFO [stderr]     = note: #[warn(stable_features)] on by default
Dec 18 10:23:15.755 INFO [stderr] 
Dec 18 10:23:17.938 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 18 10:23:17.938 INFO [stderr]  --> tests/test_cases.rs:2:12
Dec 18 10:23:17.938 INFO [stderr]   |
Dec 18 10:23:17.938 INFO [stderr] 2 | #![feature(proc_macro)]
Dec 18 10:23:17.938 INFO [stderr]   |            ^^^^^^^^^^
Dec 18 10:23:17.938 INFO [stderr]   |
Dec 18 10:23:17.938 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 10:23:17.938 INFO [stderr] 
Dec 18 10:23:18.012 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.51s
Dec 18 10:23:18.742 INFO running `"docker" "inspect" "a845073a772ba959db49da4a3a0b35f954fe3b9af593da3375df5be6052b5d00"`
Dec 18 10:23:19.000 INFO running `"docker" "rm" "-f" "a845073a772ba959db49da4a3a0b35f954fe3b9af593da3375df5be6052b5d00"`
Dec 18 10:23:19.297 INFO [stdout] a845073a772ba959db49da4a3a0b35f954fe3b9af593da3375df5be6052b5d00