Oct 12 10:17:03.539 INFO checking yodang/http2c against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 10:17:03.540 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 10:17:03.946 INFO blam! dc9202b5b42b82a13ccc4717df75c5a1956445573b99d5359ed92ba20ab2a7e0
Oct 12 10:17:03.948 INFO running `"docker" "start" "-a" "dc9202b5b42b82a13ccc4717df75c5a1956445573b99d5359ed92ba20ab2a7e0"`
Oct 12 10:17:06.175 INFO kablam! usermod: no changes
Oct 12 10:17:06.380 INFO kablam!     Checking libc v0.2.36
Oct 12 10:17:06.385 INFO kablam!     Checking byteorder v1.2.1
Oct 12 10:17:06.401 INFO kablam!     Checking log v0.4.1
Oct 12 10:17:06.406 INFO kablam!     Checking mime v0.3.5
Oct 12 10:17:07.600 INFO kablam!     Checking log v0.3.9
Oct 12 10:17:08.711 INFO kablam!     Checking base64 v0.9.0
Oct 12 10:17:09.241 INFO kablam!     Checking iovec v0.1.1
Oct 12 10:17:09.242 INFO kablam!     Checking net2 v0.2.31
Oct 12 10:17:09.242 INFO kablam!     Checking rand v0.3.20
Oct 12 10:17:09.244 INFO kablam!     Checking num_cpus v1.8.0
Oct 12 10:17:09.316 INFO kablam!     Checking time v0.1.39
Oct 12 10:17:10.241 INFO kablam!     Checking bytes v0.4.6
Oct 12 10:17:10.502 INFO kablam!     Checking futures-cpupool v0.1.8
Oct 12 10:17:11.595 INFO kablam!     Checking mio v0.6.12
Oct 12 10:17:12.360 INFO kablam!     Checking tokio-io v0.1.4
Oct 12 10:17:14.016 INFO kablam!     Checking tokio-core v0.1.12
Oct 12 10:17:15.378 INFO kablam!     Checking tokio-proto v0.1.1
Oct 12 10:17:17.500 INFO kablam!     Checking hyper v0.11.15
Oct 12 10:17:22.948 INFO kablam!     Checking http2c v0.1.0 (/source)
Oct 12 10:17:23.284 INFO kablam! warning: unused import: `bytes::Bytes`
Oct 12 10:17:23.284 INFO kablam!   --> src/main.rs:10:5
Oct 12 10:17:23.284 INFO kablam!    |
Oct 12 10:17:23.284 INFO kablam! 10 | use bytes::Bytes;
Oct 12 10:17:23.284 INFO kablam!    |     ^^^^^^^^^^^^
Oct 12 10:17:23.284 INFO kablam!    |
Oct 12 10:17:23.284 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 10:17:23.284 INFO kablam! 
Oct 12 10:17:23.284 INFO kablam! warning: unused imports: `Write`, `self`
Oct 12 10:17:23.284 INFO kablam!   --> src/main.rs:12:15
Oct 12 10:17:23.284 INFO kablam!    |
Oct 12 10:17:23.284 INFO kablam! 12 | use std::io::{self, Write};
Oct 12 10:17:23.284 INFO kablam!    |               ^^^^  ^^^^^
Oct 12 10:17:23.284 INFO kablam! 
Oct 12 10:17:23.284 INFO kablam! warning: unused import: `Header`
Oct 12 10:17:23.284 INFO kablam!   --> src/main.rs:14:21
Oct 12 10:17:23.284 INFO kablam!    |
Oct 12 10:17:23.284 INFO kablam! 14 | use hyper::header::{Header, Protocol, ProtocolName};
Oct 12 10:17:23.284 INFO kablam!    |                     ^^^^^^
Oct 12 10:17:23.284 INFO kablam! 
Oct 12 10:17:23.338 INFO kablam! warning: unused import: `bytes::Bytes`
Oct 12 10:17:23.338 INFO kablam!   --> src/main.rs:10:5
Oct 12 10:17:23.338 INFO kablam!    |
Oct 12 10:17:23.338 INFO kablam! 10 | use bytes::Bytes;
Oct 12 10:17:23.338 INFO kablam!    |     ^^^^^^^^^^^^
Oct 12 10:17:23.338 INFO kablam!    |
Oct 12 10:17:23.338 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 10:17:23.338 INFO kablam! 
Oct 12 10:17:23.338 INFO kablam! warning: unused imports: `Write`, `self`
Oct 12 10:17:23.338 INFO kablam!   --> src/main.rs:12:15
Oct 12 10:17:23.338 INFO kablam!    |
Oct 12 10:17:23.338 INFO kablam! 12 | use std::io::{self, Write};
Oct 12 10:17:23.338 INFO kablam!    |               ^^^^  ^^^^^
Oct 12 10:17:23.338 INFO kablam! 
Oct 12 10:17:23.338 INFO kablam! warning: unused import: `Header`
Oct 12 10:17:23.338 INFO kablam!   --> src/main.rs:14:21
Oct 12 10:17:23.338 INFO kablam!    |
Oct 12 10:17:23.338 INFO kablam! 14 | use hyper::header::{Header, Protocol, ProtocolName};
Oct 12 10:17:23.338 INFO kablam!    |                     ^^^^^^
Oct 12 10:17:23.338 INFO kablam! 
Oct 12 10:17:23.448 INFO kablam! warning: enum is never used: `FrameType`
Oct 12 10:17:23.448 INFO kablam!  --> src/frame.rs:2:1
Oct 12 10:17:23.448 INFO kablam!   |
Oct 12 10:17:23.448 INFO kablam! 2 | pub enum FrameType
Oct 12 10:17:23.448 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Oct 12 10:17:23.448 INFO kablam!   |
Oct 12 10:17:23.448 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 10:17:23.448 INFO kablam! 
Oct 12 10:17:23.448 INFO kablam! warning: struct is never constructed: `Http2Frame`
Oct 12 10:17:23.448 INFO kablam!   --> src/frame.rs:17:1
Oct 12 10:17:23.448 INFO kablam!    |
Oct 12 10:17:23.448 INFO kablam! 17 | pub struct Http2Frame
Oct 12 10:17:23.448 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Oct 12 10:17:23.448 INFO kablam! 
Oct 12 10:17:23.473 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 10:17:23.473 INFO kablam!   --> src/main.rs:48:5
Oct 12 10:17:23.473 INFO kablam!    |
Oct 12 10:17:23.473 INFO kablam! 48 |     core.run(worker);
Oct 12 10:17:23.473 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 12 10:17:23.473 INFO kablam!    |
Oct 12 10:17:23.473 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 10:17:23.473 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 10:17:23.473 INFO kablam! 
Oct 12 10:17:23.672 INFO kablam! warning: enum is never used: `FrameType`
Oct 12 10:17:23.672 INFO kablam!  --> src/frame.rs:2:1
Oct 12 10:17:23.672 INFO kablam!   |
Oct 12 10:17:23.672 INFO kablam! 2 | pub enum FrameType
Oct 12 10:17:23.672 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Oct 12 10:17:23.672 INFO kablam!   |
Oct 12 10:17:23.672 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 10:17:23.672 INFO kablam! 
Oct 12 10:17:23.672 INFO kablam! warning: struct is never constructed: `Http2Frame`
Oct 12 10:17:23.672 INFO kablam!   --> src/frame.rs:17:1
Oct 12 10:17:23.672 INFO kablam!    |
Oct 12 10:17:23.672 INFO kablam! 17 | pub struct Http2Frame
Oct 12 10:17:23.672 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Oct 12 10:17:23.672 INFO kablam! 
Oct 12 10:17:23.692 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 10:17:23.692 INFO kablam!   --> src/main.rs:48:5
Oct 12 10:17:23.692 INFO kablam!    |
Oct 12 10:17:23.692 INFO kablam! 48 |     core.run(worker);
Oct 12 10:17:23.692 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 12 10:17:23.692 INFO kablam!    |
Oct 12 10:17:23.692 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 10:17:23.692 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 10:17:23.692 INFO kablam! 
Oct 12 10:17:23.749 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.54s
Oct 12 10:17:23.756 INFO kablam! su: No module specific data is present
Oct 12 10:17:24.552 INFO running `"docker" "rm" "-f" "dc9202b5b42b82a13ccc4717df75c5a1956445573b99d5359ed92ba20ab2a7e0"`
Oct 12 10:17:24.892 INFO blam! dc9202b5b42b82a13ccc4717df75c5a1956445573b99d5359ed92ba20ab2a7e0