Sep 10 05:25:09.711 INFO checking Jengamon/ROA against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090 Sep 10 05:25:09.711 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets Sep 10 05:25:09.711 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 05:25:09.951 INFO blam! fe93d3f5749a650920af5083e44b76b975db18d87e3a55b1a32b22d98fe17abc Sep 10 05:25:09.953 INFO running `"docker" "start" "-a" "fe93d3f5749a650920af5083e44b76b975db18d87e3a55b1a32b22d98fe17abc"` Sep 10 05:25:10.948 INFO kablam! usermod: no changes Sep 10 05:25:11.388 INFO kablam! Compiling libc v0.2.17 Sep 10 05:25:11.388 INFO kablam! Compiling phf_shared v0.7.19 Sep 10 05:25:11.388 INFO kablam! Compiling serde v0.8.18 Sep 10 05:25:11.423 INFO kablam! Checking rustc-serialize v0.3.21 Sep 10 05:25:11.425 INFO kablam! Compiling gcc v0.3.38 Sep 10 05:25:11.441 INFO kablam! Checking odds v0.2.24 Sep 10 05:25:11.456 INFO kablam! Checking slog v1.3.0 Sep 10 05:25:12.756 INFO kablam! error[E0277]: `*mut (dyn core::ops::Fn() + 'static)` cannot be shared between threads safely Sep 10 05:25:12.756 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-1.3.0/src/ser.rs:228:6 Sep 10 05:25:12.756 INFO kablam! | Sep 10 05:25:12.756 INFO kablam! 228 | impl SyncSerialize for fmt::Arguments<'static> {} Sep 10 05:25:12.756 INFO kablam! | ^^^^^^^^^^^^^ `*mut (dyn core::ops::Fn() + 'static)` cannot be shared between threads safely Sep 10 05:25:12.756 INFO kablam! | Sep 10 05:25:12.757 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 05:25:12.757 INFO kablam! = note: required because it appears within the type `core::marker::PhantomData<*mut (dyn core::ops::Fn() + 'static)>` Sep 10 05:25:12.757 INFO kablam! = note: required because it appears within the type `core::fmt::Void` Sep 10 05:25:12.757 INFO kablam! = note: required because it appears within the type `&'static core::fmt::Void` Sep 10 05:25:12.757 INFO kablam! = note: required because it appears within the type `core::fmt::ArgumentV1<'static>` Sep 10 05:25:12.757 INFO kablam! = note: required because it appears within the type `[core::fmt::ArgumentV1<'static>]` Sep 10 05:25:12.757 INFO kablam! = note: required because it appears within the type `&'static [core::fmt::ArgumentV1<'static>]` Sep 10 05:25:12.757 INFO kablam! = note: required because it appears within the type `core::fmt::Arguments<'static>` Sep 10 05:25:12.757 INFO kablam! Sep 10 05:25:13.041 INFO kablam! error: aborting due to previous error Sep 10 05:25:13.041 INFO kablam! Sep 10 05:25:13.041 INFO kablam! For more information about this error, try `rustc --explain E0277`. Sep 10 05:25:13.114 INFO kablam! error: Could not compile `slog`. Sep 10 05:25:13.115 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 10 05:25:27.730 INFO kablam! error: build failed Sep 10 05:25:27.734 INFO kablam! su: No module specific data is present Sep 10 05:25:29.154 INFO running `"docker" "rm" "-f" "fe93d3f5749a650920af5083e44b76b975db18d87e3a55b1a32b22d98fe17abc"` Sep 10 05:25:29.272 INFO blam! fe93d3f5749a650920af5083e44b76b975db18d87e3a55b1a32b22d98fe17abc