Nov 06 10:37:31.213 INFO checking yodang/http2c against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 10:37:31.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 10:37:31.766 INFO blam! 0508d9ca3cb6aae6a3f2b1e62b255265b44b4e809dc1909172f5ff2d4a97bef7
Nov 06 10:37:31.768 INFO running `"docker" "start" "-a" "0508d9ca3cb6aae6a3f2b1e62b255265b44b4e809dc1909172f5ff2d4a97bef7"`
Nov 06 10:37:32.986 INFO kablam! usermod: no changes
Nov 06 10:37:33.136 INFO kablam!     Checking iovec v0.1.1
Nov 06 10:37:33.136 INFO kablam!     Checking num_cpus v1.8.0
Nov 06 10:37:33.136 INFO kablam!     Checking rand v0.3.20
Nov 06 10:37:33.136 INFO kablam!     Checking time v0.1.39
Nov 06 10:37:33.136 INFO kablam!     Checking log v0.4.1
Nov 06 10:37:33.136 INFO kablam!     Checking net2 v0.2.31
Nov 06 10:37:33.136 INFO kablam!     Checking base64 v0.9.0
Nov 06 10:37:33.136 INFO kablam!     Checking mime v0.3.5
Nov 06 10:37:34.320 INFO kablam!     Checking bytes v0.4.6
Nov 06 10:37:34.432 INFO kablam!     Checking futures-cpupool v0.1.8
Nov 06 10:37:35.248 INFO kablam!     Checking log v0.3.9
Nov 06 10:37:36.684 INFO kablam!     Checking mio v0.6.12
Nov 06 10:37:37.397 INFO kablam!     Checking tokio-io v0.1.4
Nov 06 10:37:39.355 INFO kablam!     Checking tokio-core v0.1.12
Nov 06 10:37:40.791 INFO kablam!     Checking tokio-proto v0.1.1
Nov 06 10:37:43.121 INFO kablam!     Checking hyper v0.11.15
Nov 06 10:37:48.240 INFO kablam!     Checking http2c v0.1.0 (/source)
Nov 06 10:37:48.633 INFO kablam! warning: unused import: `bytes::Bytes`
Nov 06 10:37:48.633 INFO kablam!   --> src/main.rs:10:5
Nov 06 10:37:48.633 INFO kablam!    |
Nov 06 10:37:48.633 INFO kablam! 10 | use bytes::Bytes;
Nov 06 10:37:48.633 INFO kablam!    |     ^^^^^^^^^^^^
Nov 06 10:37:48.648 INFO kablam!    |
Nov 06 10:37:48.648 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 06 10:37:48.648 INFO kablam! 
Nov 06 10:37:48.649 INFO kablam! warning: unused imports: `Write`, `self`
Nov 06 10:37:48.649 INFO kablam!   --> src/main.rs:12:15
Nov 06 10:37:48.649 INFO kablam!    |
Nov 06 10:37:48.649 INFO kablam! 12 | use std::io::{self, Write};
Nov 06 10:37:48.649 INFO kablam!    |               ^^^^  ^^^^^
Nov 06 10:37:48.649 INFO kablam! 
Nov 06 10:37:48.649 INFO kablam! warning: unused import: `Header`
Nov 06 10:37:48.649 INFO kablam!   --> src/main.rs:14:21
Nov 06 10:37:48.649 INFO kablam!    |
Nov 06 10:37:48.649 INFO kablam! 14 | use hyper::header::{Header, Protocol, ProtocolName};
Nov 06 10:37:48.649 INFO kablam!    |                     ^^^^^^
Nov 06 10:37:48.649 INFO kablam! 
Nov 06 10:37:48.676 INFO kablam! warning: unused import: `bytes::Bytes`
Nov 06 10:37:48.676 INFO kablam!   --> src/main.rs:10:5
Nov 06 10:37:48.676 INFO kablam!    |
Nov 06 10:37:48.677 INFO kablam! 10 | use bytes::Bytes;
Nov 06 10:37:48.677 INFO kablam!    |     ^^^^^^^^^^^^
Nov 06 10:37:48.677 INFO kablam!    |
Nov 06 10:37:48.678 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 06 10:37:48.678 INFO kablam! 
Nov 06 10:37:48.678 INFO kablam! warning: unused imports: `Write`, `self`
Nov 06 10:37:48.678 INFO kablam!   --> src/main.rs:12:15
Nov 06 10:37:48.678 INFO kablam!    |
Nov 06 10:37:48.679 INFO kablam! 12 | use std::io::{self, Write};
Nov 06 10:37:48.679 INFO kablam!    |               ^^^^  ^^^^^
Nov 06 10:37:48.679 INFO kablam! 
Nov 06 10:37:48.679 INFO kablam! warning: unused import: `Header`
Nov 06 10:37:48.680 INFO kablam!   --> src/main.rs:14:21
Nov 06 10:37:48.680 INFO kablam!    |
Nov 06 10:37:48.680 INFO kablam! 14 | use hyper::header::{Header, Protocol, ProtocolName};
Nov 06 10:37:48.680 INFO kablam!    |                     ^^^^^^
Nov 06 10:37:48.680 INFO kablam! 
Nov 06 10:37:48.842 INFO kablam! warning: enum is never used: `FrameType`
Nov 06 10:37:48.842 INFO kablam!  --> src/frame.rs:2:1
Nov 06 10:37:48.843 INFO kablam!   |
Nov 06 10:37:48.843 INFO kablam! 2 | pub enum FrameType
Nov 06 10:37:48.843 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Nov 06 10:37:48.852 INFO kablam!   |
Nov 06 10:37:48.853 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 10:37:48.853 INFO kablam! 
Nov 06 10:37:48.853 INFO kablam! warning: struct is never constructed: `Http2Frame`
Nov 06 10:37:48.854 INFO kablam!   --> src/frame.rs:17:1
Nov 06 10:37:48.854 INFO kablam!    |
Nov 06 10:37:48.854 INFO kablam! 17 | pub struct Http2Frame
Nov 06 10:37:48.854 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Nov 06 10:37:48.855 INFO kablam! 
Nov 06 10:37:48.874 INFO kablam! warning: enum is never used: `FrameType`
Nov 06 10:37:48.874 INFO kablam!  --> src/frame.rs:2:1
Nov 06 10:37:48.875 INFO kablam!   |
Nov 06 10:37:48.875 INFO kablam! 2 | pub enum FrameType
Nov 06 10:37:48.875 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Nov 06 10:37:48.875 INFO kablam!   |
Nov 06 10:37:48.876 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 10:37:48.876 INFO kablam! 
Nov 06 10:37:48.876 INFO kablam! warning: struct is never constructed: `Http2Frame`
Nov 06 10:37:48.876 INFO kablam!   --> src/frame.rs:17:1
Nov 06 10:37:48.877 INFO kablam!    |
Nov 06 10:37:48.877 INFO kablam! 17 | pub struct Http2Frame
Nov 06 10:37:48.877 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Nov 06 10:37:48.877 INFO kablam! 
Nov 06 10:37:48.894 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 10:37:48.895 INFO kablam!   --> src/main.rs:48:5
Nov 06 10:37:48.895 INFO kablam!    |
Nov 06 10:37:48.895 INFO kablam! 48 |     core.run(worker);
Nov 06 10:37:48.895 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 06 10:37:48.896 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 10:37:48.896 INFO kablam!   --> src/main.rs:48:5
Nov 06 10:37:48.896 INFO kablam!    |
Nov 06 10:37:48.896 INFO kablam! 48 |     core.run(worker);
Nov 06 10:37:48.897 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 06 10:37:48.897 INFO kablam!    |
Nov 06 10:37:48.897 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 10:37:48.897 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 10:37:48.898 INFO kablam! 
Nov 06 10:37:48.899 INFO kablam!    |
Nov 06 10:37:48.899 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 10:37:48.900 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 10:37:48.900 INFO kablam! 
Nov 06 10:37:48.965 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.96s
Nov 06 10:37:48.988 INFO kablam! su: No module specific data is present
Nov 06 10:37:50.656 INFO running `"docker" "rm" "-f" "0508d9ca3cb6aae6a3f2b1e62b255265b44b4e809dc1909172f5ff2d4a97bef7"`
Nov 06 10:37:51.084 INFO blam! 0508d9ca3cb6aae6a3f2b1e62b255265b44b4e809dc1909172f5ff2d4a97bef7