Nov 01 15:49:07.662 INFO checking speedy-0.4.1 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 15:49:07.662 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 15:49:08.227 INFO blam! 4331a3042723962acd4d61a834dbdf430f68388f4701dbae9bf0b96c646dee75
Nov 01 15:49:08.234 INFO running `"docker" "start" "-a" "4331a3042723962acd4d61a834dbdf430f68388f4701dbae9bf0b96c646dee75"`
Nov 01 15:49:09.492 INFO kablam! usermod: no changes
Nov 01 15:49:09.592 INFO kablam!     Checking speedy v0.4.1 (/source)
Nov 01 15:49:09.592 INFO kablam!    Compiling speedy-derive v0.3.1
Nov 01 15:49:17.859 INFO kablam! error[E0277]: the trait bound `(): speedy::Context` is not satisfied
Nov 01 15:49:17.859 INFO kablam!   --> benches/bench.rs:15:25
Nov 01 15:49:17.859 INFO kablam!    |
Nov 01 15:49:17.860 INFO kablam! 15 |     let data = original.write_to_vec(()).unwrap();
Nov 01 15:49:17.860 INFO kablam!    |                         ^^^^^^^^^^^^ the trait `speedy::Context` is not implemented for `()`
Nov 01 15:49:17.860 INFO kablam! 
Nov 01 15:49:17.861 INFO kablam! error[E0277]: the trait bound `(): speedy::Context` is not satisfied
Nov 01 15:49:17.861 INFO kablam!   --> benches/bench.rs:31:25
Nov 01 15:49:17.861 INFO kablam!    |
Nov 01 15:49:17.862 INFO kablam! 31 |     let data = original.write_to_vec(()).unwrap();
Nov 01 15:49:17.862 INFO kablam!    |                         ^^^^^^^^^^^^ the trait `speedy::Context` is not implemented for `()`
Nov 01 15:49:17.862 INFO kablam! 
Nov 01 15:49:17.863 INFO kablam! error[E0277]: the trait bound `(): speedy::Context` is not satisfied
Nov 01 15:49:17.863 INFO kablam!   --> benches/bench.rs:33:39
Nov 01 15:49:17.863 INFO kablam!    |
Nov 01 15:49:17.863 INFO kablam! 33 |         let deserialized: Vec< u8 > = Readable::read_from_buffer( (), &data ).unwrap();
Nov 01 15:49:17.864 INFO kablam!    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `speedy::Context` is not implemented for `()`
Nov 01 15:49:17.864 INFO kablam!    |
Nov 01 15:49:17.864 INFO kablam!    = note: required by `speedy::Readable::read_from_buffer`
Nov 01 15:49:17.865 INFO kablam! 
Nov 01 15:49:17.865 INFO kablam! error[E0277]: the trait bound `(): speedy::Context` is not satisfied
Nov 01 15:49:17.865 INFO kablam!   --> benches/bench.rs:41:25
Nov 01 15:49:17.866 INFO kablam!    |
Nov 01 15:49:17.866 INFO kablam! 41 |     let data = original.write_to_vec(()).unwrap();
Nov 01 15:49:17.866 INFO kablam!    |                         ^^^^^^^^^^^^ the trait `speedy::Context` is not implemented for `()`
Nov 01 15:49:17.872 INFO kablam! 
Nov 01 15:49:17.872 INFO kablam! error[E0277]: the trait bound `(): speedy::Context` is not satisfied
Nov 01 15:49:17.872 INFO kablam!   --> benches/bench.rs:56:25
Nov 01 15:49:17.872 INFO kablam!    |
Nov 01 15:49:17.872 INFO kablam! 56 |     let data = original.write_to_vec(()).unwrap();
Nov 01 15:49:17.872 INFO kablam!    |                         ^^^^^^^^^^^^ the trait `speedy::Context` is not implemented for `()`
Nov 01 15:49:17.872 INFO kablam! 
Nov 01 15:49:17.872 INFO kablam! error[E0277]: the trait bound `(): speedy::Context` is not satisfied
Nov 01 15:49:17.872 INFO kablam!   --> benches/bench.rs:58:36
Nov 01 15:49:17.872 INFO kablam!    |
Nov 01 15:49:17.872 INFO kablam! 58 |         let deserialized: String = Readable::read_from_buffer( (), &data ).unwrap();
Nov 01 15:49:17.872 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `speedy::Context` is not implemented for `()`
Nov 01 15:49:17.872 INFO kablam!    |
Nov 01 15:49:17.872 INFO kablam!    = note: required by `speedy::Readable::read_from_buffer`
Nov 01 15:49:17.872 INFO kablam! 
Nov 01 15:49:17.872 INFO kablam! error[E0277]: the trait bound `(): speedy::Context` is not satisfied
Nov 01 15:49:17.872 INFO kablam!   --> benches/bench.rs:66:25
Nov 01 15:49:17.872 INFO kablam!    |
Nov 01 15:49:17.872 INFO kablam! 66 |     let data = original.write_to_vec(()).unwrap();
Nov 01 15:49:17.872 INFO kablam!    |                         ^^^^^^^^^^^^ the trait `speedy::Context` is not implemented for `()`
Nov 01 15:49:17.872 INFO kablam! 
Nov 01 15:49:17.876 INFO kablam! error[E0277]: the trait bound `(): speedy::Context` is not satisfied
Nov 01 15:49:17.876 INFO kablam!   --> benches/bench.rs:76:25
Nov 01 15:49:17.877 INFO kablam!    |
Nov 01 15:49:17.877 INFO kablam! 76 |     let data = original.write_to_vec(()).unwrap();
Nov 01 15:49:17.877 INFO kablam!    |                         ^^^^^^^^^^^^ the trait `speedy::Context` is not implemented for `()`
Nov 01 15:49:17.877 INFO kablam! 
Nov 01 15:49:17.877 INFO kablam! error[E0277]: the trait bound `(): speedy::Context` is not satisfied
Nov 01 15:49:17.877 INFO kablam!   --> benches/bench.rs:78:32
Nov 01 15:49:17.878 INFO kablam!    |
Nov 01 15:49:17.878 INFO kablam! 78 |         let deserialized: u8 = Readable::read_from_buffer( (), &data ).unwrap();
Nov 01 15:49:17.878 INFO kablam!    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `speedy::Context` is not implemented for `()`
Nov 01 15:49:17.878 INFO kablam!    |
Nov 01 15:49:17.878 INFO kablam!    = note: required by `speedy::Readable::read_from_buffer`
Nov 01 15:49:17.879 INFO kablam! 
Nov 01 15:49:17.879 INFO kablam! error[E0277]: the trait bound `(): speedy::Context` is not satisfied
Nov 01 15:49:17.879 INFO kablam!   --> benches/bench.rs:86:25
Nov 01 15:49:17.879 INFO kablam!    |
Nov 01 15:49:17.879 INFO kablam! 86 |     let data = original.write_to_vec(()).unwrap();
Nov 01 15:49:17.879 INFO kablam!    |                         ^^^^^^^^^^^^ the trait `speedy::Context` is not implemented for `()`
Nov 01 15:49:17.879 INFO kablam! 
Nov 01 15:49:17.879 INFO kablam! error[E0277]: the trait bound `(): speedy::Context` is not satisfied
Nov 01 15:49:17.879 INFO kablam!   --> benches/bench.rs:96:25
Nov 01 15:49:17.879 INFO kablam!    |
Nov 01 15:49:17.879 INFO kablam! 96 |     let data = original.write_to_vec(()).unwrap();
Nov 01 15:49:17.879 INFO kablam!    |                         ^^^^^^^^^^^^ the trait `speedy::Context` is not implemented for `()`
Nov 01 15:49:17.879 INFO kablam! 
Nov 01 15:49:17.884 INFO kablam! error[E0277]: the trait bound `(): speedy::Context` is not satisfied
Nov 01 15:49:17.884 INFO kablam!   --> benches/bench.rs:98:33
Nov 01 15:49:17.884 INFO kablam!    |
Nov 01 15:49:17.884 INFO kablam! 98 |         let deserialized: u64 = Readable::read_from_buffer( (), &data ).unwrap();
Nov 01 15:49:17.884 INFO kablam!    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `speedy::Context` is not implemented for `()`
Nov 01 15:49:17.884 INFO kablam!    |
Nov 01 15:49:17.884 INFO kablam!    = note: required by `speedy::Readable::read_from_buffer`
Nov 01 15:49:17.884 INFO kablam! 
Nov 01 15:49:17.903 INFO kablam! error: aborting due to 12 previous errors
Nov 01 15:49:17.903 INFO kablam! 
Nov 01 15:49:17.903 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Nov 01 15:49:17.920 INFO kablam! error: Could not compile `speedy`.
Nov 01 15:49:17.920 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 01 15:49:18.543 INFO kablam! error: build failed
Nov 01 15:49:18.543 INFO kablam! su: No module specific data is present
Nov 01 15:49:19.326 INFO running `"docker" "rm" "-f" "4331a3042723962acd4d61a834dbdf430f68388f4701dbae9bf0b96c646dee75"`
Nov 01 15:49:19.520 INFO blam! 4331a3042723962acd4d61a834dbdf430f68388f4701dbae9bf0b96c646dee75