Sep 02 07:19:39.138 INFO checking mockers-0.9.4 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851 Sep 02 07:19:39.138 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets Sep 02 07:19:39.138 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 07:19:39.393 INFO blam! 1af0764c13b2c75c606d30afd7672c813753b2d1cdf9814d1edf350651411614 Sep 02 07:19:39.395 INFO running `"docker" "start" "-a" "1af0764c13b2c75c606d30afd7672c813753b2d1cdf9814d1edf350651411614"` Sep 02 07:19:40.274 INFO kablam! Compiling mockers_codegen v0.9.4 Sep 02 07:19:40.275 INFO kablam! Compiling itertools v0.4.19 Sep 02 07:19:40.275 INFO kablam! Checking mockers v0.9.4 (file:///source) Sep 02 07:19:41.162 INFO kablam! error[E0432]: unresolved import `alloc::range` Sep 02 07:19:41.162 INFO kablam! --> src/matchers/mod.rs:7:38 Sep 02 07:19:41.162 INFO kablam! | Sep 02 07:19:41.162 INFO kablam! 7 | #[cfg(feature="nightly")] use alloc::range::RangeArgument; Sep 02 07:19:41.162 INFO kablam! | ^^^^^ Could not find `range` in `alloc` Sep 02 07:19:41.163 INFO kablam! Sep 02 07:19:41.163 INFO kablam! error[E0432]: unresolved import `alloc::Bound` Sep 02 07:19:41.163 INFO kablam! --> src/matchers/mod.rs:8:31 Sep 02 07:19:41.163 INFO kablam! | Sep 02 07:19:41.163 INFO kablam! 8 | #[cfg(feature="nightly")] use alloc::Bound; Sep 02 07:19:41.163 INFO kablam! | ^^^^^^^^^^^^ no `Bound` in the root Sep 02 07:19:41.163 INFO kablam! Sep 02 07:19:41.290 INFO kablam! error: aborting due to 2 previous errors Sep 02 07:19:41.291 INFO kablam! Sep 02 07:19:41.291 INFO kablam! For more information about this error, try `rustc --explain E0432`. Sep 02 07:19:41.300 INFO kablam! error: Could not compile `mockers`. Sep 02 07:19:41.300 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 02 07:19:43.501 INFO kablam! error: build failed Sep 02 07:19:43.502 INFO kablam! su: No module specific data is present Sep 02 07:19:43.901 INFO running `"docker" "rm" "-f" "1af0764c13b2c75c606d30afd7672c813753b2d1cdf9814d1edf350651411614"` Sep 02 07:19:44.000 INFO blam! 1af0764c13b2c75c606d30afd7672c813753b2d1cdf9814d1edf350651411614