Nov 03 09:46:58.316 INFO checking crossbeam-epoch-0.6.0 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 03 09:46:58.318 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 03 09:46:58.726 INFO blam! 90db4dcadb75b3f99417d9b9c52113dbfd9287ad6e856c13294832773b00f04e
Nov 03 09:46:58.736 INFO running `"docker" "start" "-a" "90db4dcadb75b3f99417d9b9c52113dbfd9287ad6e856c13294832773b00f04e"`
Nov 03 09:46:59.733 INFO kablam! usermod: no changes
Nov 03 09:46:59.821 INFO kablam!     Checking crossbeam-utils v0.5.0
Nov 03 09:47:00.710 INFO kablam!     Checking crossbeam-epoch v0.6.0 (/source)
Nov 03 09:47:06.468 INFO kablam! error[E0277]: `*const i32` cannot be sent between threads safely
Nov 03 09:47:06.468 INFO kablam!   --> benches/defer.rs:17:19
Nov 03 09:47:06.468 INFO kablam!    |
Nov 03 09:47:06.468 INFO kablam! 17 |             guard.defer(move || p.into_owned());
Nov 03 09:47:06.468 INFO kablam!    |                   ^^^^^ `*const i32` cannot be sent between threads safely
Nov 03 09:47:06.468 INFO kablam!    |
Nov 03 09:47:06.468 INFO kablam!    = help: within `[closure@benches/defer.rs:17:25: 17:47 p:epoch::Shared<'_, i32>]`, the trait `std::marker::Send` is not implemented for `*const i32`
Nov 03 09:47:06.468 INFO kablam!    = note: required because it appears within the type `(&(), *const i32)`
Nov 03 09:47:06.468 INFO kablam!    = note: required because it appears within the type `std::marker::PhantomData<(&(), *const i32)>`
Nov 03 09:47:06.468 INFO kablam!    = note: required because it appears within the type `epoch::Shared<'_, i32>`
Nov 03 09:47:06.468 INFO kablam!    = note: required because it appears within the type `[closure@benches/defer.rs:17:25: 17:47 p:epoch::Shared<'_, i32>]`
Nov 03 09:47:06.468 INFO kablam! 
Nov 03 09:47:06.472 INFO kablam! error[E0277]: `*const i32` cannot be sent between threads safely
Nov 03 09:47:06.472 INFO kablam!   --> benches/defer.rs:45:35
Nov 03 09:47:06.472 INFO kablam!    |
Nov 03 09:47:06.472 INFO kablam! 45 |                             guard.defer(move || p.into_owned());
Nov 03 09:47:06.472 INFO kablam!    |                                   ^^^^^ `*const i32` cannot be sent between threads safely
Nov 03 09:47:06.472 INFO kablam!    |
Nov 03 09:47:06.472 INFO kablam!    = help: within `[closure@benches/defer.rs:45:41: 45:63 p:epoch::Shared<'_, i32>]`, the trait `std::marker::Send` is not implemented for `*const i32`
Nov 03 09:47:06.472 INFO kablam!    = note: required because it appears within the type `(&(), *const i32)`
Nov 03 09:47:06.472 INFO kablam!    = note: required because it appears within the type `std::marker::PhantomData<(&(), *const i32)>`
Nov 03 09:47:06.472 INFO kablam!    = note: required because it appears within the type `epoch::Shared<'_, i32>`
Nov 03 09:47:06.472 INFO kablam!    = note: required because it appears within the type `[closure@benches/defer.rs:45:41: 45:63 p:epoch::Shared<'_, i32>]`
Nov 03 09:47:06.472 INFO kablam! 
Nov 03 09:47:06.492 INFO kablam! error: aborting due to 2 previous errors
Nov 03 09:47:06.492 INFO kablam! 
Nov 03 09:47:06.492 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Nov 03 09:47:06.512 INFO kablam! error: Could not compile `crossbeam-epoch`.
Nov 03 09:47:06.512 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 03 09:47:07.017 INFO kablam! error: build failed
Nov 03 09:47:07.017 INFO kablam! su: No module specific data is present
Nov 03 09:47:07.816 INFO running `"docker" "rm" "-f" "90db4dcadb75b3f99417d9b9c52113dbfd9287ad6e856c13294832773b00f04e"`
Nov 03 09:47:08.080 INFO blam! 90db4dcadb75b3f99417d9b9c52113dbfd9287ad6e856c13294832773b00f04e