Nov 29 03:31:28.196 INFO checking case-0.1.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 29 03:31:28.196 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 03:31:28.752 INFO [stdout] 96e24124102f24073480470eeec2dd3bf93b0ff499afd82c939f4cbfb374f42b
Nov 29 03:31:28.754 INFO running `"docker" "start" "-a" "96e24124102f24073480470eeec2dd3bf93b0ff499afd82c939f4cbfb374f42b"`
Nov 29 03:31:29.833 INFO [stderr] usermod: no changes
Nov 29 03:31:29.861 INFO [stderr]     Checking case v0.1.0 (/source)
Nov 29 03:31:30.360 INFO [stderr] warning: unused import: `std::ascii`
Nov 29 03:31:30.360 INFO [stderr]  --> src/lib.rs:1:5
Nov 29 03:31:30.360 INFO [stderr]   |
Nov 29 03:31:30.360 INFO [stderr] 1 | use std::ascii::*;
Nov 29 03:31:30.360 INFO [stderr]   |     ^^^^^^^^^^
Nov 29 03:31:30.360 INFO [stderr]   |
Nov 29 03:31:30.360 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 03:31:30.360 INFO [stderr] 
Nov 29 03:31:30.556 INFO [stderr] warning: unused import: `std::ascii`
Nov 29 03:31:30.556 INFO [stderr]  --> src/lib.rs:1:5
Nov 29 03:31:30.556 INFO [stderr]   |
Nov 29 03:31:30.556 INFO [stderr] 1 | use std::ascii::*;
Nov 29 03:31:30.556 INFO [stderr]   |     ^^^^^^^^^^
Nov 29 03:31:30.556 INFO [stderr]   |
Nov 29 03:31:30.556 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 03:31:30.556 INFO [stderr] 
Nov 29 03:31:31.028 INFO [stderr] error[E0191]: the value of the associated type `Owned` (from the trait `case::CaseExt`) must be specified
Nov 29 03:31:31.028 INFO [stderr]   --> benches/bench.rs:31:15
Nov 29 03:31:31.028 INFO [stderr]    |
Nov 29 03:31:31.028 INFO [stderr] 31 |     b.iter(|| CaseExt::to_lowercase("MY favorite STRING"));
Nov 29 03:31:31.028 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^ missing associated type `Owned` value
Nov 29 03:31:31.028 INFO [stderr] 
Nov 29 03:31:31.059 INFO [stderr] error[E0599]: no function or associated item named `to_lowercase` found for type `dyn case::CaseExt` in the current scope
Nov 29 03:31:31.059 INFO [stderr]   --> benches/bench.rs:31:15
Nov 29 03:31:31.059 INFO [stderr]    |
Nov 29 03:31:31.059 INFO [stderr] 31 |     b.iter(|| CaseExt::to_lowercase("MY favorite STRING"));
Nov 29 03:31:31.059 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `dyn case::CaseExt`
Nov 29 03:31:31.059 INFO [stderr] 
Nov 29 03:31:31.059 INFO [stderr] error[E0191]: the value of the associated type `Owned` (from the trait `case::CaseExt`) must be specified
Nov 29 03:31:31.059 INFO [stderr]   --> benches/bench.rs:36:15
Nov 29 03:31:31.059 INFO [stderr]    |
Nov 29 03:31:31.059 INFO [stderr] 36 |     b.iter(|| CaseExt::to_uppercase("my_favorite_string"));
Nov 29 03:31:31.059 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^ missing associated type `Owned` value
Nov 29 03:31:31.059 INFO [stderr] 
Nov 29 03:31:31.061 INFO [stderr] error[E0599]: no function or associated item named `to_uppercase` found for type `dyn case::CaseExt` in the current scope
Nov 29 03:31:31.061 INFO [stderr]   --> benches/bench.rs:36:15
Nov 29 03:31:31.061 INFO [stderr]    |
Nov 29 03:31:31.061 INFO [stderr] 36 |     b.iter(|| CaseExt::to_uppercase("my_favorite_string"));
Nov 29 03:31:31.061 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `dyn case::CaseExt`
Nov 29 03:31:31.061 INFO [stderr] 
Nov 29 03:31:31.064 INFO [stderr] error: aborting due to 4 previous errors
Nov 29 03:31:31.064 INFO [stderr] 
Nov 29 03:31:31.064 INFO [stderr] Some errors occurred: E0191, E0599.
Nov 29 03:31:31.064 INFO [stderr] For more information about an error, try `rustc --explain E0191`.
Nov 29 03:31:31.070 INFO [stderr] error: Could not compile `case`.
Nov 29 03:31:31.070 INFO [stderr] 
Nov 29 03:31:31.070 INFO [stderr] To learn more, run the command again with --verbose.
Nov 29 03:31:31.071 INFO [stderr] su: No module specific data is present
Nov 29 03:31:31.863 INFO running `"docker" "inspect" "96e24124102f24073480470eeec2dd3bf93b0ff499afd82c939f4cbfb374f42b"`
Nov 29 03:31:31.972 INFO running `"docker" "rm" "-f" "96e24124102f24073480470eeec2dd3bf93b0ff499afd82c939f4cbfb374f42b"`
Nov 29 03:31:32.093 INFO [stdout] 96e24124102f24073480470eeec2dd3bf93b0ff499afd82c939f4cbfb374f42b