Oct 13 01:42:57.929 INFO checking ademonov/pfbackend against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 01:42:57.929 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 01:42:58.457 INFO blam! 0dcab5bbd75dbcfaa24f84fd3f4e34d10086f06434735d399be61cebb1805cea
Oct 13 01:42:58.460 INFO running `"docker" "start" "-a" "0dcab5bbd75dbcfaa24f84fd3f4e34d10086f06434735d399be61cebb1805cea"`
Oct 13 01:42:59.639 INFO kablam! usermod: no changes
Oct 13 01:42:59.775 INFO kablam!     Checking futures-cpupool v0.1.7
Oct 13 01:42:59.788 INFO kablam!     Checking tokio-io v0.1.3
Oct 13 01:43:00.972 INFO kablam!     Checking tokio-core v0.1.10
Oct 13 01:43:02.724 INFO kablam!     Checking tokio-proto v0.1.1
Oct 13 01:43:05.565 INFO kablam!     Checking hyper v0.11.6
Oct 13 01:43:10.620 INFO kablam!     Checking pfbackend v0.1.0 (/source)
Oct 13 01:43:12.925 INFO kablam! warning[E0170]: pattern binding `Http11` is named the same as one of the variants of the type `hyper::HttpVersion`
Oct 13 01:43:12.925 INFO kablam!   --> src/main.rs:34:14
Oct 13 01:43:12.925 INFO kablam!    |
Oct 13 01:43:12.926 INFO kablam! 34 |             (Http11, None) => Some(Connection::keep_alive()),
Oct 13 01:43:12.926 INFO kablam!    |              ^^^^^^ help: to match on the variant, qualify the path: `hyper::HttpVersion::Http11`
Oct 13 01:43:12.926 INFO kablam! 
Oct 13 01:43:12.926 INFO kablam! warning: unreachable pattern
Oct 13 01:43:12.927 INFO kablam!   --> src/main.rs:36:13
Oct 13 01:43:12.927 INFO kablam!    |
Oct 13 01:43:12.927 INFO kablam! 36 |             _ => None,
Oct 13 01:43:12.927 INFO kablam!    |             ^
Oct 13 01:43:12.928 INFO kablam!    |
Oct 13 01:43:12.928 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Oct 13 01:43:12.928 INFO kablam! 
Oct 13 01:43:12.928 INFO kablam! warning: unused variable: `Http11`
Oct 13 01:43:12.929 INFO kablam!   --> src/main.rs:34:14
Oct 13 01:43:12.929 INFO kablam!    |
Oct 13 01:43:12.929 INFO kablam! 34 |             (Http11, None) => Some(Connection::keep_alive()),
Oct 13 01:43:12.929 INFO kablam!    |              ^^^^^^ help: consider using `_Http11` instead
Oct 13 01:43:12.930 INFO kablam!    |
Oct 13 01:43:12.930 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 01:43:12.930 INFO kablam! 
Oct 13 01:43:12.930 INFO kablam! warning: unused variable: `body`
Oct 13 01:43:12.931 INFO kablam!   --> src/main.rs:52:50
Oct 13 01:43:12.931 INFO kablam!    |
Oct 13 01:43:12.931 INFO kablam! 52 |         let (method, uri, http_version, headers, body) = req.deconstruct();
Oct 13 01:43:12.931 INFO kablam!    |                                                  ^^^^ help: consider using `_body` instead
Oct 13 01:43:12.931 INFO kablam! 
Oct 13 01:43:12.932 INFO kablam! warning: variable `Http11` should have a snake case name such as `http11`
Oct 13 01:43:12.932 INFO kablam!   --> src/main.rs:34:14
Oct 13 01:43:12.932 INFO kablam!    |
Oct 13 01:43:12.932 INFO kablam! 34 |             (Http11, None) => Some(Connection::keep_alive()),
Oct 13 01:43:12.932 INFO kablam!    |              ^^^^^^
Oct 13 01:43:12.932 INFO kablam!    |
Oct 13 01:43:12.932 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 13 01:43:12.932 INFO kablam! 
Oct 13 01:43:13.242 INFO kablam! warning[E0170]: pattern binding `Http11` is named the same as one of the variants of the type `hyper::HttpVersion`
Oct 13 01:43:13.242 INFO kablam!   --> src/main.rs:34:14
Oct 13 01:43:13.242 INFO kablam!    |
Oct 13 01:43:13.242 INFO kablam! 34 |             (Http11, None) => Some(Connection::keep_alive()),
Oct 13 01:43:13.243 INFO kablam!    |              ^^^^^^ help: to match on the variant, qualify the path: `hyper::HttpVersion::Http11`
Oct 13 01:43:13.243 INFO kablam! 
Oct 13 01:43:13.243 INFO kablam! warning: unreachable pattern
Oct 13 01:43:13.243 INFO kablam!   --> src/main.rs:36:13
Oct 13 01:43:13.243 INFO kablam!    |
Oct 13 01:43:13.243 INFO kablam! 36 |             _ => None,
Oct 13 01:43:13.243 INFO kablam!    |             ^
Oct 13 01:43:13.243 INFO kablam!    |
Oct 13 01:43:13.243 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Oct 13 01:43:13.243 INFO kablam! 
Oct 13 01:43:13.243 INFO kablam! warning: unused variable: `Http11`
Oct 13 01:43:13.243 INFO kablam!   --> src/main.rs:34:14
Oct 13 01:43:13.243 INFO kablam!    |
Oct 13 01:43:13.243 INFO kablam! 34 |             (Http11, None) => Some(Connection::keep_alive()),
Oct 13 01:43:13.243 INFO kablam!    |              ^^^^^^ help: consider using `_Http11` instead
Oct 13 01:43:13.243 INFO kablam!    |
Oct 13 01:43:13.243 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 01:43:13.243 INFO kablam! 
Oct 13 01:43:13.243 INFO kablam! warning: unused variable: `body`
Oct 13 01:43:13.243 INFO kablam!   --> src/main.rs:52:50
Oct 13 01:43:13.243 INFO kablam!    |
Oct 13 01:43:13.243 INFO kablam! 52 |         let (method, uri, http_version, headers, body) = req.deconstruct();
Oct 13 01:43:13.243 INFO kablam!    |                                                  ^^^^ help: consider using `_body` instead
Oct 13 01:43:13.243 INFO kablam! 
Oct 13 01:43:13.249 INFO kablam! warning: variable `Http11` should have a snake case name such as `http11`
Oct 13 01:43:13.250 INFO kablam!   --> src/main.rs:34:14
Oct 13 01:43:13.250 INFO kablam!    |
Oct 13 01:43:13.250 INFO kablam! 34 |             (Http11, None) => Some(Connection::keep_alive()),
Oct 13 01:43:13.250 INFO kablam!    |              ^^^^^^
Oct 13 01:43:13.250 INFO kablam!    |
Oct 13 01:43:13.251 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 13 01:43:13.251 INFO kablam! 
Oct 13 01:43:13.282 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.60s
Oct 13 01:43:13.297 INFO kablam! su: No module specific data is present
Oct 13 01:43:14.450 INFO running `"docker" "rm" "-f" "0dcab5bbd75dbcfaa24f84fd3f4e34d10086f06434735d399be61cebb1805cea"`
Oct 13 01:43:14.749 INFO blam! 0dcab5bbd75dbcfaa24f84fd3f4e34d10086f06434735d399be61cebb1805cea