Dec 15 17:24:53.675 INFO testing dazeus-0.4.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 17:24:53.675 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 17:24:54.019 INFO [stdout] 1c0d05d2c1a434fd7f41feea9b6087902559e5f4c7dad68bf0b488be9e7244ff
Dec 15 17:24:54.021 INFO running `"docker" "start" "-a" "1c0d05d2c1a434fd7f41feea9b6087902559e5f4c7dad68bf0b488be9e7244ff"`
Dec 15 17:24:54.487 INFO [stderr] usermod: no changes
Dec 15 17:24:54.530 INFO [stderr]    Compiling unix_socket v0.3.2
Dec 15 17:24:55.469 INFO [stderr]    Compiling dazeus v0.4.0 (/source)
Dec 15 17:24:56.455 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 15 17:24:56.455 INFO [stderr]  --> src/event.rs:5:5
Dec 15 17:24:56.455 INFO [stderr]   |
Dec 15 17:24:56.455 INFO [stderr] 5 | use std::ascii::AsciiExt;
Dec 15 17:24:56.455 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 17:24:56.455 INFO [stderr]   |
Dec 15 17:24:56.455 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 15 17:24:56.455 INFO [stderr] 
Dec 15 17:24:56.455 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 15 17:24:56.455 INFO [stderr]  --> src/request.rs:7:5
Dec 15 17:24:56.455 INFO [stderr]   |
Dec 15 17:24:56.455 INFO [stderr] 7 | use std::ascii::AsciiExt;
Dec 15 17:24:56.455 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 17:24:56.455 INFO [stderr] 
Dec 15 17:24:56.699 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 15 17:24:56.699 INFO [stderr]  --> src/event.rs:5:5
Dec 15 17:24:56.699 INFO [stderr]   |
Dec 15 17:24:56.699 INFO [stderr] 5 | use std::ascii::AsciiExt;
Dec 15 17:24:56.699 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 17:24:56.699 INFO [stderr]   |
Dec 15 17:24:56.699 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 17:24:56.699 INFO [stderr] 
Dec 15 17:24:56.699 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 15 17:24:56.699 INFO [stderr]  --> src/request.rs:7:5
Dec 15 17:24:56.699 INFO [stderr]   |
Dec 15 17:24:56.699 INFO [stderr] 7 | use std::ascii::AsciiExt;
Dec 15 17:24:56.699 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 17:24:56.699 INFO [stderr] 
Dec 15 17:24:56.792 INFO [stderr] warning: variable does not need to be mutable
Dec 15 17:24:56.792 INFO [stderr]   --> src/listener.rs:38:13
Dec 15 17:24:56.792 INFO [stderr]    |
Dec 15 17:24:56.792 INFO [stderr] 38 |         let mut func = fbox.deref_mut();
Dec 15 17:24:56.792 INFO [stderr]    |             ----^^^^
Dec 15 17:24:56.792 INFO [stderr]    |             |
Dec 15 17:24:56.792 INFO [stderr]    |             help: remove this `mut`
Dec 15 17:24:56.792 INFO [stderr]    |
Dec 15 17:24:56.792 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 15 17:24:56.792 INFO [stderr] 
Dec 15 17:24:57.187 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.68s
Dec 15 17:24:57.187 INFO [stderr] su: No module specific data is present
Dec 15 17:24:58.075 INFO running `"docker" "inspect" "1c0d05d2c1a434fd7f41feea9b6087902559e5f4c7dad68bf0b488be9e7244ff"`
Dec 15 17:24:58.343 INFO running `"docker" "rm" "-f" "1c0d05d2c1a434fd7f41feea9b6087902559e5f4c7dad68bf0b488be9e7244ff"`
Dec 15 17:24:58.616 INFO [stdout] 1c0d05d2c1a434fd7f41feea9b6087902559e5f4c7dad68bf0b488be9e7244ff
Dec 15 17:24:58.622 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 17:24:58.895 INFO [stdout] 4eeb2ec89042aea717fb58ede8f716bcce6d3c0f01d6f167d98aaccb61f6e1ef
Dec 15 17:24:58.895 INFO running `"docker" "start" "-a" "4eeb2ec89042aea717fb58ede8f716bcce6d3c0f01d6f167d98aaccb61f6e1ef"`
Dec 15 17:24:59.534 INFO [stderr] usermod: no changes
Dec 15 17:24:59.598 INFO [stderr]    Compiling dazeus v0.4.0 (/source)
Dec 15 17:25:00.603 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 15 17:25:00.603 INFO [stderr]  --> src/event.rs:5:5
Dec 15 17:25:00.604 INFO [stderr]   |
Dec 15 17:25:00.604 INFO [stderr] 5 | use std::ascii::AsciiExt;
Dec 15 17:25:00.604 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 17:25:00.604 INFO [stderr]   |
Dec 15 17:25:00.604 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 15 17:25:00.604 INFO [stderr] 
Dec 15 17:25:00.604 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 15 17:25:00.604 INFO [stderr]  --> src/request.rs:7:5
Dec 15 17:25:00.604 INFO [stderr]   |
Dec 15 17:25:00.604 INFO [stderr] 7 | use std::ascii::AsciiExt;
Dec 15 17:25:00.604 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 17:25:00.604 INFO [stderr] 
Dec 15 17:25:00.811 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 15 17:25:00.811 INFO [stderr]  --> src/event.rs:5:5
Dec 15 17:25:00.811 INFO [stderr]   |
Dec 15 17:25:00.811 INFO [stderr] 5 | use std::ascii::AsciiExt;
Dec 15 17:25:00.811 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 17:25:00.811 INFO [stderr]   |
Dec 15 17:25:00.811 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 17:25:00.811 INFO [stderr] 
Dec 15 17:25:00.811 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 15 17:25:00.811 INFO [stderr]  --> src/request.rs:7:5
Dec 15 17:25:00.812 INFO [stderr]   |
Dec 15 17:25:00.812 INFO [stderr] 7 | use std::ascii::AsciiExt;
Dec 15 17:25:00.812 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 17:25:00.812 INFO [stderr] 
Dec 15 17:25:00.907 INFO [stderr] warning: variable does not need to be mutable
Dec 15 17:25:00.907 INFO [stderr]   --> src/listener.rs:38:13
Dec 15 17:25:00.907 INFO [stderr]    |
Dec 15 17:25:00.907 INFO [stderr] 38 |         let mut func = fbox.deref_mut();
Dec 15 17:25:00.907 INFO [stderr]    |             ----^^^^
Dec 15 17:25:00.907 INFO [stderr]    |             |
Dec 15 17:25:00.907 INFO [stderr]    |             help: remove this `mut`
Dec 15 17:25:00.907 INFO [stderr]    |
Dec 15 17:25:00.907 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 15 17:25:00.907 INFO [stderr] 
Dec 15 17:25:01.416 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Dec 15 17:25:01.421 INFO [stderr] su: No module specific data is present
Dec 15 17:25:01.757 INFO running `"docker" "inspect" "4eeb2ec89042aea717fb58ede8f716bcce6d3c0f01d6f167d98aaccb61f6e1ef"`
Dec 15 17:25:01.890 INFO running `"docker" "rm" "-f" "4eeb2ec89042aea717fb58ede8f716bcce6d3c0f01d6f167d98aaccb61f6e1ef"`
Dec 15 17:25:02.129 INFO [stdout] 4eeb2ec89042aea717fb58ede8f716bcce6d3c0f01d6f167d98aaccb61f6e1ef