Sep 10 04:17:20.502 INFO checking epage/relint against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 04:17:20.502 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 04:17:20.502 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 04:17:20.704 INFO blam! d37d6e806af5457291a2f07c6ad871189a61498460c3d12d5f4118783ba72b6e
Sep 10 04:17:20.706 INFO running `"docker" "start" "-a" "d37d6e806af5457291a2f07c6ad871189a61498460c3d12d5f4118783ba72b6e"`
Sep 10 04:17:22.366 INFO kablam! usermod: no changes
Sep 10 04:17:22.566 INFO kablam!     Checking slog v1.4.1
Sep 10 04:17:22.566 INFO kablam!     Checking fnv v1.0.5
Sep 10 04:17:22.626 INFO kablam!     Checking unicode-width v0.1.3
Sep 10 04:17:22.626 INFO kablam!     Checking walkdir v1.0.3
Sep 10 04:17:22.626 INFO kablam!     Checking crossbeam v0.2.10
Sep 10 04:17:22.626 INFO kablam!     Checking thread-id v3.0.0
Sep 10 04:17:22.626 INFO kablam!     Checking time v0.1.36
Sep 10 04:17:22.626 INFO kablam!     Checking isatty v0.1.3
Sep 10 04:17:23.410 INFO kablam!     Checking memmap v0.5.0
Sep 10 04:17:23.635 INFO kablam!     Checking toml v0.2.1
Sep 10 04:17:23.670 INFO kablam!     Checking thread_local v0.3.2
Sep 10 04:17:23.850 INFO kablam! error[E0277]: `*mut (dyn core::ops::Fn() + 'static)` cannot be shared between threads safely
Sep 10 04:17:23.850 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-1.4.1/src/ser.rs:228:6
Sep 10 04:17:23.850 INFO kablam!     |
Sep 10 04:17:23.850 INFO kablam! 228 | impl SyncSerialize for fmt::Arguments<'static> {}
Sep 10 04:17:23.850 INFO kablam!     |      ^^^^^^^^^^^^^ `*mut (dyn core::ops::Fn() + 'static)` cannot be shared between threads safely
Sep 10 04:17:23.850 INFO kablam!     |
Sep 10 04:17:23.850 INFO kablam!     = help: within `core::fmt::Arguments<'static>`, the trait `core::marker::Sync` is not implemented for `*mut (dyn core::ops::Fn() + 'static)`
Sep 10 04:17:23.850 INFO kablam!     = note: required because it appears within the type `core::marker::PhantomData<*mut (dyn core::ops::Fn() + 'static)>`
Sep 10 04:17:23.850 INFO kablam!     = note: required because it appears within the type `core::fmt::Void`
Sep 10 04:17:23.850 INFO kablam!     = note: required because it appears within the type `&'static core::fmt::Void`
Sep 10 04:17:23.850 INFO kablam!     = note: required because it appears within the type `core::fmt::ArgumentV1<'static>`
Sep 10 04:17:23.850 INFO kablam!     = note: required because it appears within the type `[core::fmt::ArgumentV1<'static>]`
Sep 10 04:17:23.850 INFO kablam!     = note: required because it appears within the type `&'static [core::fmt::ArgumentV1<'static>]`
Sep 10 04:17:23.850 INFO kablam!     = note: required because it appears within the type `core::fmt::Arguments<'static>`
Sep 10 04:17:23.850 INFO kablam! 
Sep 10 04:17:24.112 INFO kablam! error: aborting due to previous error
Sep 10 04:17:24.112 INFO kablam! 
Sep 10 04:17:24.112 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 10 04:17:24.166 INFO kablam! error: Could not compile `slog`.
Sep 10 04:17:24.166 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 04:17:26.174 INFO kablam! error: build failed
Sep 10 04:17:26.175 INFO kablam! su: No module specific data is present
Sep 10 04:17:27.292 INFO running `"docker" "rm" "-f" "d37d6e806af5457291a2f07c6ad871189a61498460c3d12d5f4118783ba72b6e"`
Sep 10 04:17:27.420 INFO blam! d37d6e806af5457291a2f07c6ad871189a61498460c3d12d5f4118783ba72b6e