Dec 05 04:21:15.056 INFO checking which-2.0.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 04:21:15.056 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-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 05 04:21:15.488 INFO [stdout] 8e3dac8ed5e4165a7477779f416a31a808d3bcea1c922430bf6e7c17d4e1f924
Dec 05 04:21:15.499 INFO running `"docker" "start" "-a" "8e3dac8ed5e4165a7477779f416a31a808d3bcea1c922430bf6e7c17d4e1f924"`
Dec 05 04:21:17.031 INFO [stderr] usermod: no changes
Dec 05 04:21:17.148 INFO [stderr]     Checking which v2.0.0 (/source)
Dec 05 04:21:18.423 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 04:21:18.423 INFO [stderr]   --> src/lib.rs:16:1
Dec 05 04:21:18.423 INFO [stderr]    |
Dec 05 04:21:18.423 INFO [stderr] 16 | #[macro_use]
Dec 05 04:21:18.423 INFO [stderr]    | ^^^^^^^^^^^^
Dec 05 04:21:18.423 INFO [stderr]    |
Dec 05 04:21:18.423 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 04:21:18.423 INFO [stderr] 
Dec 05 04:21:18.470 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 04:21:18.475 INFO [stderr]   --> src/lib.rs:35:5
Dec 05 04:21:18.475 INFO [stderr]    |
Dec 05 04:21:18.475 INFO [stderr] 35 | use std::ascii::AsciiExt;
Dec 05 04:21:18.475 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 04:21:18.475 INFO [stderr]    |
Dec 05 04:21:18.475 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 04:21:18.475 INFO [stderr] 
Dec 05 04:21:18.931 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 04:21:18.931 INFO [stderr]   --> src/lib.rs:16:1
Dec 05 04:21:18.931 INFO [stderr]    |
Dec 05 04:21:18.931 INFO [stderr] 16 | #[macro_use]
Dec 05 04:21:18.931 INFO [stderr]    | ^^^^^^^^^^^^
Dec 05 04:21:18.931 INFO [stderr]    |
Dec 05 04:21:18.931 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 04:21:18.931 INFO [stderr] 
Dec 05 04:21:18.947 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 04:21:18.947 INFO [stderr]   --> src/lib.rs:35:5
Dec 05 04:21:18.947 INFO [stderr]    |
Dec 05 04:21:18.947 INFO [stderr] 35 | use std::ascii::AsciiExt;
Dec 05 04:21:18.947 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 04:21:18.947 INFO [stderr]    |
Dec 05 04:21:18.947 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 04:21:18.947 INFO [stderr] 
Dec 05 04:21:19.183 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
Dec 05 04:21:19.186 INFO [stderr] su: No module specific data is present
Dec 05 04:21:19.854 INFO running `"docker" "inspect" "8e3dac8ed5e4165a7477779f416a31a808d3bcea1c922430bf6e7c17d4e1f924"`
Dec 05 04:21:20.129 INFO running `"docker" "rm" "-f" "8e3dac8ed5e4165a7477779f416a31a808d3bcea1c922430bf6e7c17d4e1f924"`
Dec 05 04:21:20.430 INFO [stdout] 8e3dac8ed5e4165a7477779f416a31a808d3bcea1c922430bf6e7c17d4e1f924