Nov 01 00:08:35.092 INFO checking nayato/length-push against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 00:08:35.092 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 00:08:35.264 INFO blam! deb9cce4f6cf167b6011deddaf8bced512d340f2e28afbca61ab8ecd60be58dc
Nov 01 00:08:35.266 INFO running `"docker" "start" "-a" "deb9cce4f6cf167b6011deddaf8bced512d340f2e28afbca61ab8ecd60be58dc"`
Nov 01 00:08:35.948 INFO kablam! usermod: no changes
Nov 01 00:08:36.168 INFO kablam!    Compiling ring v0.13.2
Nov 01 00:08:36.168 INFO kablam!    Compiling openssl-sys v0.9.33
Nov 01 00:08:36.188 INFO kablam!    Compiling syn v0.14.6
Nov 01 00:08:36.188 INFO kablam!     Checking tokio-io v0.1.5
Nov 01 00:08:36.188 INFO kablam!     Checking chrono v0.4.5
Nov 01 00:08:36.188 INFO kablam!     Checking error-chain v0.12.0
Nov 01 00:08:40.908 INFO kablam!     Checking tokio-core v0.1.12
Nov 01 00:08:41.313 INFO kablam!    Compiling openssl v0.9.24
Nov 01 00:08:53.281 INFO kablam!     Checking native-tls v0.1.5
Nov 01 00:08:53.760 INFO kablam!     Checking webpki v0.18.1
Nov 01 00:08:53.772 INFO kablam!     Checking sct v0.3.0
Nov 01 00:08:58.533 INFO kablam!    Compiling structopt-derive v0.2.10
Nov 01 00:08:58.647 INFO kablam!     Checking rustls v0.12.0
Nov 01 00:09:05.633 INFO kablam!     Checking structopt v0.2.10
Nov 01 00:09:07.171 INFO kablam!     Checking tokio-rustls v0.5.0
Nov 01 00:09:07.976 INFO kablam!     Checking length-push v0.1.0 (/source)
Nov 01 00:09:08.072 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Nov 01 00:09:08.072 INFO kablam!  --> src/error.rs:1:10
Nov 01 00:09:08.072 INFO kablam!   |
Nov 01 00:09:08.072 INFO kablam! 1 | #![allow(unused_doc_comment)]
Nov 01 00:09:08.072 INFO kablam!   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Nov 01 00:09:08.072 INFO kablam!   |
Nov 01 00:09:08.073 INFO kablam!   = note: #[warn(renamed_and_removed_lints)] on by default
Nov 01 00:09:08.073 INFO kablam! 
Nov 01 00:09:08.096 INFO kablam! warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Nov 01 00:09:08.096 INFO kablam!  --> src/error.rs:1:10
Nov 01 00:09:08.096 INFO kablam!   |
Nov 01 00:09:08.096 INFO kablam! 1 | #![allow(unused_doc_comment)]
Nov 01 00:09:08.096 INFO kablam!   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Nov 01 00:09:08.096 INFO kablam!   |
Nov 01 00:09:08.096 INFO kablam!   = note: #[warn(renamed_and_removed_lints)] on by default
Nov 01 00:09:08.096 INFO kablam! 
Nov 01 00:09:09.884 INFO kablam! warning: unused import: `codec::LengthCodec`
Nov 01 00:09:09.884 INFO kablam!   --> src/main.rs:37:5
Nov 01 00:09:09.884 INFO kablam!    |
Nov 01 00:09:09.884 INFO kablam! 37 | use codec::LengthCodec;
Nov 01 00:09:09.884 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 01 00:09:09.884 INFO kablam!    |
Nov 01 00:09:09.884 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 00:09:09.884 INFO kablam! 
Nov 01 00:09:09.900 INFO kablam! warning: unused import: `codec::LengthCodec`
Nov 01 00:09:09.900 INFO kablam!   --> src/main.rs:37:5
Nov 01 00:09:09.900 INFO kablam!    |
Nov 01 00:09:09.901 INFO kablam! 37 | use codec::LengthCodec;
Nov 01 00:09:09.901 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 01 00:09:09.902 INFO kablam!    |
Nov 01 00:09:09.902 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 00:09:09.903 INFO kablam! 
Nov 01 00:09:10.436 INFO kablam! warning: unused variable: `offset`
Nov 01 00:09:10.437 INFO kablam!   --> src/main.rs:95:5
Nov 01 00:09:10.437 INFO kablam!    |
Nov 01 00:09:10.438 INFO kablam! 95 |     offset: usize,
Nov 01 00:09:10.438 INFO kablam!    |     ^^^^^^ help: consider using `_offset` instead
Nov 01 00:09:10.439 INFO kablam!    |
Nov 01 00:09:10.439 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 00:09:10.440 INFO kablam! 
Nov 01 00:09:10.442 INFO kablam! warning: unused variable: `offset`
Nov 01 00:09:10.442 INFO kablam!   --> src/main.rs:95:5
Nov 01 00:09:10.443 INFO kablam!    |
Nov 01 00:09:10.443 INFO kablam! 95 |     offset: usize,
Nov 01 00:09:10.444 INFO kablam!    |     ^^^^^^ help: consider using `_offset` instead
Nov 01 00:09:10.444 INFO kablam!    |
Nov 01 00:09:10.445 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 00:09:10.445 INFO kablam! 
Nov 01 00:09:10.680 INFO kablam! warning: struct is never constructed: `LengthCodec`
Nov 01 00:09:10.681 INFO kablam!  --> src/codec.rs:5:1
Nov 01 00:09:10.681 INFO kablam!   |
Nov 01 00:09:10.681 INFO kablam! 5 | pub struct LengthCodec {
Nov 01 00:09:10.681 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:09:10.681 INFO kablam! warning: struct is never constructed: `LengthCodec`
Nov 01 00:09:10.681 INFO kablam!  --> src/codec.rs:5:1
Nov 01 00:09:10.681 INFO kablam!   |
Nov 01 00:09:10.681 INFO kablam! 5 | pub struct LengthCodec {
Nov 01 00:09:10.681 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:09:10.681 INFO kablam!   |
Nov 01 00:09:10.681 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 00:09:10.681 INFO kablam! 
Nov 01 00:09:10.681 INFO kablam! warning: method is never used: `new`
Nov 01 00:09:10.681 INFO kablam!   --> src/codec.rs:16:5
Nov 01 00:09:10.683 INFO kablam!    |
Nov 01 00:09:10.683 INFO kablam! 16 |     pub fn new() -> LengthCodec {
Nov 01 00:09:10.683 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:09:10.683 INFO kablam! 
Nov 01 00:09:10.684 INFO kablam!   |
Nov 01 00:09:10.684 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 00:09:10.684 INFO kablam! 
Nov 01 00:09:10.685 INFO kablam! warning: method is never used: `new`
Nov 01 00:09:10.685 INFO kablam!   --> src/codec.rs:16:5
Nov 01 00:09:10.685 INFO kablam!    |
Nov 01 00:09:10.685 INFO kablam! 16 |     pub fn new() -> LengthCodec {
Nov 01 00:09:10.685 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:09:10.685 INFO kablam! 
Nov 01 00:09:10.778 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 34.80s
Nov 01 00:09:10.795 INFO kablam! su: No module specific data is present
Nov 01 00:09:12.619 INFO running `"docker" "rm" "-f" "deb9cce4f6cf167b6011deddaf8bced512d340f2e28afbca61ab8ecd60be58dc"`
Nov 01 00:09:12.908 INFO blam! deb9cce4f6cf167b6011deddaf8bced512d340f2e28afbca61ab8ecd60be58dc