Sep 02 18:41:21.120 INFO checking cargo-test-junit-0.6.7 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 18:41:21.120 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 18:41:21.120 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/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 18:41:21.302 INFO blam! f97801fe1a0ebdf51a0b226a977049d80f254e577215acdb088a0e8b53c77996
Sep 02 18:41:21.304 INFO running `"docker" "start" "-a" "f97801fe1a0ebdf51a0b226a977049d80f254e577215acdb088a0e8b53c77996"`
Sep 02 18:41:22.154 INFO kablam!     Checking test-to-vec v0.4.3
Sep 02 18:41:22.155 INFO kablam!     Checking duct v0.4.0
Sep 02 18:41:23.876 INFO kablam! error[E0412]: cannot find type `Scope` in module `crossbeam`
Sep 02 18:41:23.876 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/duct-0.4.0/src/lib.rs:343:52
Sep 02 18:41:23.876 INFO kablam!     |
Sep 02 18:41:23.876 INFO kablam! 343 |                                 scope: &crossbeam::Scope<'a>)
Sep 02 18:41:23.876 INFO kablam!     |                                                    ^^^^^ not found in `crossbeam`
Sep 02 18:41:23.876 INFO kablam! help: possible candidate is found in another module, you can import it into scope
Sep 02 18:41:23.876 INFO kablam!     |
Sep 02 18:41:23.876 INFO kablam! 3   | use crossbeam::thread::Scope;
Sep 02 18:41:23.876 INFO kablam!     |
Sep 02 18:41:23.876 INFO kablam! 
Sep 02 18:41:23.876 INFO kablam! error[E0412]: cannot find type `ScopedJoinHandle` in module `crossbeam`
Sep 02 18:41:23.876 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/duct-0.4.0/src/lib.rs:668:32
Sep 02 18:41:23.877 INFO kablam!     |
Sep 02 18:41:23.877 INFO kablam! 668 | type WriterThread = crossbeam::ScopedJoinHandle<io::Result<()>>;
Sep 02 18:41:23.877 INFO kablam!     |                                ^^^^^^^^^^^^^^^^ not found in `crossbeam`
Sep 02 18:41:23.877 INFO kablam! help: possible candidate is found in another module, you can import it into scope
Sep 02 18:41:23.877 INFO kablam!     |
Sep 02 18:41:23.877 INFO kablam! 3   | use crossbeam::thread::ScopedJoinHandle;
Sep 02 18:41:23.877 INFO kablam!     |
Sep 02 18:41:23.877 INFO kablam! 
Sep 02 18:41:23.877 INFO kablam! error[E0412]: cannot find type `Scope` in module `crossbeam`
Sep 02 18:41:23.877 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/duct-0.4.0/src/lib.rs:671:51
Sep 02 18:41:23.877 INFO kablam!     |
Sep 02 18:41:23.877 INFO kablam! 671 |                                scope: &crossbeam::Scope<'a>)
Sep 02 18:41:23.877 INFO kablam!     |                                                   ^^^^^ not found in `crossbeam`
Sep 02 18:41:23.877 INFO kablam! help: possible candidate is found in another module, you can import it into scope
Sep 02 18:41:23.877 INFO kablam!     |
Sep 02 18:41:23.877 INFO kablam! 3   | use crossbeam::thread::Scope;
Sep 02 18:41:23.877 INFO kablam!     |
Sep 02 18:41:23.877 INFO kablam! 
Sep 02 18:41:24.108 INFO kablam! error[E0277]: the trait bound `std::io::Error: std::convert::From<std::boxed::Box<dyn std::any::Any + std::marker::Send>>` is not satisfied
Sep 02 18:41:24.108 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/duct-0.4.0/src/lib.rs:236:23
Sep 02 18:41:24.108 INFO kablam!     |
Sep 02 18:41:24.108 INFO kablam! 236 |     let left_status = try!(left_result);
Sep 02 18:41:24.108 INFO kablam!     |                       ^^^^^^^^^^^^^^^^^ the trait `std::convert::From<std::boxed::Box<dyn std::any::Any + std::marker::Send>>` is not implemented for `std::io::Error`
Sep 02 18:41:24.108 INFO kablam!     |
Sep 02 18:41:24.108 INFO kablam!     = help: the following implementations were found:
Sep 02 18:41:24.109 INFO kablam!               <std::io::Error as std::convert::From<rand_core::error::Error>>
Sep 02 18:41:24.109 INFO kablam!               <std::io::Error as std::convert::From<std::ffi::NulError>>
Sep 02 18:41:24.109 INFO kablam!               <std::io::Error as std::convert::From<std::io::ErrorKind>>
Sep 02 18:41:24.109 INFO kablam!               <std::io::Error as std::convert::From<std::io::IntoInnerError<W>>>
Sep 02 18:41:24.109 INFO kablam!     = note: required by `std::convert::From::from`
Sep 02 18:41:24.109 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Sep 02 18:41:24.109 INFO kablam! 
Sep 02 18:41:24.242 INFO kablam! error[E0308]: mismatched types
Sep 02 18:41:24.242 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/duct-0.4.0/src/lib.rs:240:12
Sep 02 18:41:24.242 INFO kablam!     |
Sep 02 18:41:24.242 INFO kablam! 240 |         Ok(left_status)
Sep 02 18:41:24.242 INFO kablam!     |            ^^^^^^^^^^^ expected i32, found enum `std::result::Result`
Sep 02 18:41:24.242 INFO kablam!     |
Sep 02 18:41:24.243 INFO kablam!     = note: expected type `i32`
Sep 02 18:41:24.243 INFO kablam!                found type `std::result::Result<i32, std::io::Error>`
Sep 02 18:41:24.243 INFO kablam! 
Sep 02 18:41:24.347 INFO kablam! error: aborting due to 5 previous errors
Sep 02 18:41:24.347 INFO kablam! 
Sep 02 18:41:24.347 INFO kablam! Some errors occurred: E0277, E0308, E0412.
Sep 02 18:41:24.348 INFO kablam! For more information about an error, try `rustc --explain E0277`.
Sep 02 18:41:24.363 INFO kablam! error: Could not compile `duct`.
Sep 02 18:41:24.364 INFO kablam! 
Sep 02 18:41:24.364 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 18:41:24.366 INFO kablam! su: No module specific data is present
Sep 02 18:41:24.837 INFO running `"docker" "rm" "-f" "f97801fe1a0ebdf51a0b226a977049d80f254e577215acdb088a0e8b53c77996"`
Sep 02 18:41:24.939 INFO blam! f97801fe1a0ebdf51a0b226a977049d80f254e577215acdb088a0e8b53c77996