Dec 18 17:10:16.237 INFO checking dazeus-0.4.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 17:10:16.237 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/dazeus/0.4.0:/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 17:10:16.756 INFO [stdout] 4eeddabc561fe7eed50fed82bff8459684ebdc00cc1271846879432b9df8f739
Dec 18 17:10:16.764 INFO running `"docker" "start" "-a" "4eeddabc561fe7eed50fed82bff8459684ebdc00cc1271846879432b9df8f739"`
Dec 18 17:10:18.320 INFO [stderr]     Checking debug-builders v0.1.0
Dec 18 17:10:18.844 INFO [stderr]     Checking unix_socket v0.3.2
Dec 18 17:10:19.300 INFO [stderr]     Checking dazeus v0.4.0 (/opt/crater/workdir)
Dec 18 17:10:19.891 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:10:19.891 INFO [stderr]  --> src/event.rs:5:5
Dec 18 17:10:19.891 INFO [stderr]   |
Dec 18 17:10:19.891 INFO [stderr] 5 | use std::ascii::AsciiExt;
Dec 18 17:10:19.891 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:10:19.891 INFO [stderr]   |
Dec 18 17:10:19.891 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 17:10:19.891 INFO [stderr] 
Dec 18 17:10:19.891 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:10:19.891 INFO [stderr]  --> src/request.rs:7:5
Dec 18 17:10:19.891 INFO [stderr]   |
Dec 18 17:10:19.891 INFO [stderr] 7 | use std::ascii::AsciiExt;
Dec 18 17:10:19.891 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:10:19.891 INFO [stderr] 
Dec 18 17:10:19.956 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:10:19.956 INFO [stderr]  --> src/event.rs:5:5
Dec 18 17:10:19.956 INFO [stderr]   |
Dec 18 17:10:19.956 INFO [stderr] 5 | use std::ascii::AsciiExt;
Dec 18 17:10:19.956 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:10:19.956 INFO [stderr]   |
Dec 18 17:10:19.956 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 17:10:19.956 INFO [stderr] 
Dec 18 17:10:19.956 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:10:19.956 INFO [stderr]  --> src/request.rs:7:5
Dec 18 17:10:19.956 INFO [stderr]   |
Dec 18 17:10:19.956 INFO [stderr] 7 | use std::ascii::AsciiExt;
Dec 18 17:10:19.956 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:10:19.956 INFO [stderr] 
Dec 18 17:10:20.111 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 17:10:20.111 INFO [stderr]  --> src/event.rs:5:5
Dec 18 17:10:20.111 INFO [stderr]   |
Dec 18 17:10:20.111 INFO [stderr] 5 | use std::ascii::AsciiExt;
Dec 18 17:10:20.111 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:10:20.111 INFO [stderr]   |
Dec 18 17:10:20.111 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 17:10:20.111 INFO [stderr] 
Dec 18 17:10:20.111 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 17:10:20.111 INFO [stderr]  --> src/request.rs:7:5
Dec 18 17:10:20.111 INFO [stderr]   |
Dec 18 17:10:20.111 INFO [stderr] 7 | use std::ascii::AsciiExt;
Dec 18 17:10:20.111 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:10:20.111 INFO [stderr] 
Dec 18 17:10:20.170 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 17:10:20.170 INFO [stderr]  --> src/event.rs:5:5
Dec 18 17:10:20.170 INFO [stderr]   |
Dec 18 17:10:20.170 INFO [stderr] 5 | use std::ascii::AsciiExt;
Dec 18 17:10:20.170 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:10:20.170 INFO [stderr]   |
Dec 18 17:10:20.170 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 17:10:20.170 INFO [stderr] 
Dec 18 17:10:20.170 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 17:10:20.170 INFO [stderr]  --> src/request.rs:7:5
Dec 18 17:10:20.170 INFO [stderr]   |
Dec 18 17:10:20.170 INFO [stderr] 7 | use std::ascii::AsciiExt;
Dec 18 17:10:20.170 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:10:20.170 INFO [stderr] 
Dec 18 17:10:20.222 INFO [stderr] warning: variable does not need to be mutable
Dec 18 17:10:20.222 INFO [stderr]   --> src/listener.rs:38:13
Dec 18 17:10:20.222 INFO [stderr]    |
Dec 18 17:10:20.222 INFO [stderr] 38 |         let mut func = fbox.deref_mut();
Dec 18 17:10:20.222 INFO [stderr]    |             ----^^^^
Dec 18 17:10:20.222 INFO [stderr]    |             |
Dec 18 17:10:20.222 INFO [stderr]    |             help: remove this `mut`
Dec 18 17:10:20.222 INFO [stderr]    |
Dec 18 17:10:20.222 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 17:10:20.222 INFO [stderr] 
Dec 18 17:10:20.311 INFO [stderr] warning: variable does not need to be mutable
Dec 18 17:10:20.311 INFO [stderr]   --> src/listener.rs:38:13
Dec 18 17:10:20.311 INFO [stderr]    |
Dec 18 17:10:20.311 INFO [stderr] 38 |         let mut func = fbox.deref_mut();
Dec 18 17:10:20.311 INFO [stderr]    |             ----^^^^
Dec 18 17:10:20.311 INFO [stderr]    |             |
Dec 18 17:10:20.311 INFO [stderr]    |             help: remove this `mut`
Dec 18 17:10:20.311 INFO [stderr]    |
Dec 18 17:10:20.311 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 17:10:20.311 INFO [stderr] 
Dec 18 17:10:20.360 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
Dec 18 17:10:20.825 INFO running `"docker" "inspect" "4eeddabc561fe7eed50fed82bff8459684ebdc00cc1271846879432b9df8f739"`
Dec 18 17:10:20.976 INFO running `"docker" "rm" "-f" "4eeddabc561fe7eed50fed82bff8459684ebdc00cc1271846879432b9df8f739"`
Dec 18 17:10:21.079 INFO [stdout] 4eeddabc561fe7eed50fed82bff8459684ebdc00cc1271846879432b9df8f739