Nov 29 02:32:18.466 INFO checking derive_type_level_lib-0.0.21 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 29 02:32:18.466 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 29 02:32:18.905 INFO [stdout] a01bc0553c2dc69601a5347dee02b17324c619b865b6a5393ff87f6afaadca89
Nov 29 02:32:18.909 INFO running `"docker" "start" "-a" "a01bc0553c2dc69601a5347dee02b17324c619b865b6a5393ff87f6afaadca89"`
Nov 29 02:32:20.011 INFO [stderr] usermod: no changes
Nov 29 02:32:20.140 INFO [stderr]    Compiling core_extensions v0.1.4
Nov 29 02:32:20.140 INFO [stderr]    Compiling derive_type_level_lib v0.0.21 (/source)
Nov 29 02:32:34.995 INFO [stderr] warning: struct is never constructed: `FilteredAttrs`
Nov 29 02:32:34.995 INFO [stderr]   --> src/attribute_errors/mod.rs:24:1
Nov 29 02:32:34.995 INFO [stderr]    |
Nov 29 02:32:34.995 INFO [stderr] 24 | pub struct FilteredAttrs<'a,F>{
Nov 29 02:32:34.995 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 02:32:34.996 INFO [stderr]    |
Nov 29 02:32:34.996 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 02:32:34.996 INFO [stderr] 
Nov 29 02:32:34.996 INFO [stderr] warning: method is never used: `with_filter`
Nov 29 02:32:34.997 INFO [stderr]   --> src/attribute_errors/mod.rs:37:5
Nov 29 02:32:34.997 INFO [stderr]    |
Nov 29 02:32:34.997 INFO [stderr] 37 | /     pub fn with_filter<F>(&'a self,filter:F)->FilteredAttrs<'a,F>
Nov 29 02:32:34.997 INFO [stderr] 38 | |     where 
Nov 29 02:32:34.997 INFO [stderr] 39 | |         F:Fn(&str)->bool
Nov 29 02:32:34.998 INFO [stderr] 40 | |     {
Nov 29 02:32:34.998 INFO [stderr] ...  |
Nov 29 02:32:34.998 INFO [stderr] 44 | |         }
Nov 29 02:32:34.998 INFO [stderr] 45 | |     }
Nov 29 02:32:34.998 INFO [stderr]    | |_____^
Nov 29 02:32:34.999 INFO [stderr] 
Nov 29 02:32:36.102 INFO [stderr] warning: struct is never constructed: `FilteredAttrs`
Nov 29 02:32:36.102 INFO [stderr]   --> src/attribute_errors/mod.rs:24:1
Nov 29 02:32:36.102 INFO [stderr]    |
Nov 29 02:32:36.103 INFO [stderr] 24 | pub struct FilteredAttrs<'a,F>{
Nov 29 02:32:36.103 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 02:32:36.103 INFO [stderr]    |
Nov 29 02:32:36.104 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 02:32:36.104 INFO [stderr] 
Nov 29 02:32:36.104 INFO [stderr] warning: method is never used: `with_filter`
Nov 29 02:32:36.104 INFO [stderr]   --> src/attribute_errors/mod.rs:37:5
Nov 29 02:32:36.104 INFO [stderr]    |
Nov 29 02:32:36.105 INFO [stderr] 37 | /     pub fn with_filter<F>(&'a self,filter:F)->FilteredAttrs<'a,F>
Nov 29 02:32:36.105 INFO [stderr] 38 | |     where 
Nov 29 02:32:36.105 INFO [stderr] 39 | |         F:Fn(&str)->bool
Nov 29 02:32:36.105 INFO [stderr] 40 | |     {
Nov 29 02:32:36.106 INFO [stderr] ...  |
Nov 29 02:32:36.106 INFO [stderr] 44 | |         }
Nov 29 02:32:36.106 INFO [stderr] 45 | |     }
Nov 29 02:32:36.106 INFO [stderr]    | |_____^
Nov 29 02:32:36.106 INFO [stderr] 
Nov 29 02:32:36.285 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.25s
Nov 29 02:32:36.290 INFO [stderr] su: No module specific data is present
Nov 29 02:32:37.610 INFO running `"docker" "inspect" "a01bc0553c2dc69601a5347dee02b17324c619b865b6a5393ff87f6afaadca89"`
Nov 29 02:32:37.990 INFO running `"docker" "rm" "-f" "a01bc0553c2dc69601a5347dee02b17324c619b865b6a5393ff87f6afaadca89"`
Nov 29 02:32:38.340 INFO [stdout] a01bc0553c2dc69601a5347dee02b17324c619b865b6a5393ff87f6afaadca89