Nov 04 02:03:29.785 INFO checking nayato/length-push against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 02:03:29.785 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 02:03:30.049 INFO blam! 28dd455dee349e3936d211d11afa45953856441396f2f2c96019d9ac5aa7d33b
Nov 04 02:03:30.053 INFO running `"docker" "start" "-a" "28dd455dee349e3936d211d11afa45953856441396f2f2c96019d9ac5aa7d33b"`
Nov 04 02:03:30.618 INFO kablam! usermod: no changes
Nov 04 02:03:30.785 INFO kablam!    Compiling ring v0.13.2
Nov 04 02:03:30.785 INFO kablam!    Compiling openssl-sys v0.9.33
Nov 04 02:03:30.790 INFO kablam!     Checking bytes v0.4.9
Nov 04 02:03:30.790 INFO kablam!     Checking mio v0.6.15
Nov 04 02:03:30.790 INFO kablam!     Checking tokio-timer v0.2.4
Nov 04 02:03:30.790 INFO kablam!    Compiling syn v0.14.6
Nov 04 02:03:30.790 INFO kablam!     Checking backtrace v0.3.9
Nov 04 02:03:32.023 INFO kablam!     Checking error-chain v0.12.0
Nov 04 02:03:34.619 INFO kablam!     Checking tokio-io v0.1.5
Nov 04 02:03:35.654 INFO kablam!    Compiling openssl v0.9.24
Nov 04 02:03:36.183 INFO kablam!     Checking tokio-core v0.1.12
Nov 04 02:03:48.852 INFO kablam!    Compiling structopt-derive v0.2.10
Nov 04 02:03:49.357 INFO kablam!     Checking native-tls v0.1.5
Nov 04 02:03:50.769 INFO kablam!     Checking webpki v0.18.1
Nov 04 02:03:50.771 INFO kablam!     Checking sct v0.3.0
Nov 04 02:03:52.764 INFO kablam!     Checking rustls v0.12.0
Nov 04 02:03:57.019 INFO kablam!     Checking structopt v0.2.10
Nov 04 02:03:59.612 INFO kablam!     Checking tokio-rustls v0.5.0
Nov 04 02:04:00.502 INFO kablam!     Checking length-push v0.1.0 (/source)
Nov 04 02:04:00.599 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Nov 04 02:04:00.599 INFO kablam!  --> src/error.rs:1:10
Nov 04 02:04:00.599 INFO kablam!   |
Nov 04 02:04:00.599 INFO kablam! 1 | #![allow(unused_doc_comment)]
Nov 04 02:04:00.599 INFO kablam!   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Nov 04 02:04:00.599 INFO kablam!   |
Nov 04 02:04:00.600 INFO kablam!   = note: #[warn(renamed_and_removed_lints)] on by default
Nov 04 02:04:00.600 INFO kablam! 
Nov 04 02:04:00.735 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Nov 04 02:04:00.735 INFO kablam!  --> src/error.rs:1:10
Nov 04 02:04:00.735 INFO kablam!   |
Nov 04 02:04:00.735 INFO kablam! 1 | #![allow(unused_doc_comment)]
Nov 04 02:04:00.735 INFO kablam!   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Nov 04 02:04:00.735 INFO kablam!   |
Nov 04 02:04:00.735 INFO kablam!   = note: #[warn(renamed_and_removed_lints)] on by default
Nov 04 02:04:00.735 INFO kablam! 
Nov 04 02:04:02.070 INFO kablam! warning: unused import: `codec::LengthCodec`
Nov 04 02:04:02.071 INFO kablam!   --> src/main.rs:37:5
Nov 04 02:04:02.072 INFO kablam!    |
Nov 04 02:04:02.072 INFO kablam! 37 | use codec::LengthCodec;
Nov 04 02:04:02.073 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 04 02:04:02.074 INFO kablam!    |
Nov 04 02:04:02.074 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 02:04:02.075 INFO kablam! 
Nov 04 02:04:02.450 INFO kablam! warning: unused variable: `offset`
Nov 04 02:04:02.450 INFO kablam!   --> src/main.rs:95:5
Nov 04 02:04:02.451 INFO kablam!    |
Nov 04 02:04:02.451 INFO kablam! 95 |     offset: usize,
Nov 04 02:04:02.452 INFO kablam!    |     ^^^^^^ help: consider using `_offset` instead
Nov 04 02:04:02.452 INFO kablam!    |
Nov 04 02:04:02.453 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 02:04:02.453 INFO kablam! 
Nov 04 02:04:02.587 INFO kablam! warning: struct is never constructed: `LengthCodec`
Nov 04 02:04:02.588 INFO kablam!  --> src/codec.rs:5:1
Nov 04 02:04:02.588 INFO kablam!   |
Nov 04 02:04:02.588 INFO kablam! 5 | pub struct LengthCodec {
Nov 04 02:04:02.589 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:04:02.589 INFO kablam!   |
Nov 04 02:04:02.590 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 02:04:02.590 INFO kablam! 
Nov 04 02:04:02.590 INFO kablam! warning: method is never used: `new`
Nov 04 02:04:02.591 INFO kablam!   --> src/codec.rs:16:5
Nov 04 02:04:02.591 INFO kablam!    |
Nov 04 02:04:02.591 INFO kablam! 16 |     pub fn new() -> LengthCodec {
Nov 04 02:04:02.592 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:04:02.592 INFO kablam! 
Nov 04 02:04:02.811 INFO kablam! warning: unused import: `codec::LengthCodec`
Nov 04 02:04:02.812 INFO kablam!   --> src/main.rs:37:5
Nov 04 02:04:02.812 INFO kablam!    |
Nov 04 02:04:02.812 INFO kablam! 37 | use codec::LengthCodec;
Nov 04 02:04:02.812 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 04 02:04:02.813 INFO kablam!    |
Nov 04 02:04:02.813 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 02:04:02.813 INFO kablam! 
Nov 04 02:04:03.139 INFO kablam! warning: unused variable: `offset`
Nov 04 02:04:03.139 INFO kablam!   --> src/main.rs:95:5
Nov 04 02:04:03.139 INFO kablam!    |
Nov 04 02:04:03.139 INFO kablam! 95 |     offset: usize,
Nov 04 02:04:03.139 INFO kablam!    |     ^^^^^^ help: consider using `_offset` instead
Nov 04 02:04:03.139 INFO kablam!    |
Nov 04 02:04:03.139 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 02:04:03.147 INFO kablam! 
Nov 04 02:04:03.242 INFO kablam! warning: struct is never constructed: `LengthCodec`
Nov 04 02:04:03.242 INFO kablam!  --> src/codec.rs:5:1
Nov 04 02:04:03.243 INFO kablam!   |
Nov 04 02:04:03.243 INFO kablam! 5 | pub struct LengthCodec {
Nov 04 02:04:03.243 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:04:03.244 INFO kablam!   |
Nov 04 02:04:03.244 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 02:04:03.244 INFO kablam! 
Nov 04 02:04:03.244 INFO kablam! warning: method is never used: `new`
Nov 04 02:04:03.245 INFO kablam!   --> src/codec.rs:16:5
Nov 04 02:04:03.245 INFO kablam!    |
Nov 04 02:04:03.245 INFO kablam! 16 |     pub fn new() -> LengthCodec {
Nov 04 02:04:03.245 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:04:03.246 INFO kablam! 
Nov 04 02:04:03.307 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 32.66s
Nov 04 02:04:03.319 INFO kablam! su: No module specific data is present
Nov 04 02:04:04.290 INFO running `"docker" "rm" "-f" "28dd455dee349e3936d211d11afa45953856441396f2f2c96019d9ac5aa7d33b"`
Nov 04 02:04:04.629 INFO blam! 28dd455dee349e3936d211d11afa45953856441396f2f2c96019d9ac5aa7d33b