Nov 27 23:49:42.953 INFO checking nayato/length-server against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 23:49:42.954 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 27 23:49:43.332 INFO [stdout] 2637126c144e498eefd85abb48abf0c1a2eb99a059c03bff425c8b5fb6d69a39
Nov 27 23:49:43.338 INFO running `"docker" "start" "-a" "2637126c144e498eefd85abb48abf0c1a2eb99a059c03bff425c8b5fb6d69a39"`
Nov 27 23:49:44.564 INFO [stderr] usermod: no changes
Nov 27 23:49:44.707 INFO [stderr]    Compiling openssl-sys v0.9.33
Nov 27 23:49:44.708 INFO [stderr]     Checking bytes v0.4.9
Nov 27 23:49:44.714 INFO [stderr]     Checking error-chain v0.12.0
Nov 27 23:49:46.776 INFO [stderr]     Checking tokio-io v0.1.5
Nov 27 23:49:47.516 INFO [stderr]    Compiling openssl v0.9.24
Nov 27 23:49:48.757 INFO [stderr]     Checking tokio-core v0.1.12
Nov 27 23:49:52.864 INFO [stderr]     Checking native-tls v0.1.5
Nov 27 23:49:53.493 INFO [stderr]     Checking tokio-tls v0.1.4
Nov 27 23:49:54.236 INFO [stderr]     Checking length-server v0.1.0 (/source)
Nov 27 23:49:54.292 INFO [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Nov 27 23:49:54.292 INFO [stderr]  --> src/error.rs:1:10
Nov 27 23:49:54.292 INFO [stderr]   |
Nov 27 23:49:54.292 INFO [stderr] 1 | #![allow(unused_doc_comment)]
Nov 27 23:49:54.292 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Nov 27 23:49:54.292 INFO [stderr]   |
Nov 27 23:49:54.292 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Nov 27 23:49:54.292 INFO [stderr] 
Nov 27 23:49:54.312 INFO [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Nov 27 23:49:54.312 INFO [stderr]  --> src/error.rs:1:10
Nov 27 23:49:54.312 INFO [stderr]   |
Nov 27 23:49:54.312 INFO [stderr] 1 | #![allow(unused_doc_comment)]
Nov 27 23:49:54.312 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Nov 27 23:49:54.312 INFO [stderr]   |
Nov 27 23:49:54.312 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Nov 27 23:49:54.312 INFO [stderr] 
Nov 27 23:49:55.088 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u32': use put_u32_be or put_u32_le
Nov 27 23:49:55.089 INFO [stderr]   --> src/codec.rs:65:13
Nov 27 23:49:55.089 INFO [stderr]    |
Nov 27 23:49:55.089 INFO [stderr] 65 |         dst.put_u32::<BigEndian>(len as u32);
Nov 27 23:49:55.090 INFO [stderr]    |             ^^^^^^^
Nov 27 23:49:55.090 INFO [stderr]    |
Nov 27 23:49:55.090 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 27 23:49:55.091 INFO [stderr] 
Nov 27 23:49:55.140 INFO [stderr] warning: unused variable: `response_factor`
Nov 27 23:49:55.141 INFO [stderr]   --> src/main.rs:60:92
Nov 27 23:49:55.142 INFO [stderr]    |
Nov 27 23:49:55.142 INFO [stderr] 60 | fn start_length_server(addr: &'static str, workers: usize, acceptor: &Option<TlsAcceptor>, response_factor: f32) -> std::thread::JoinHandle<()> {
Nov 27 23:49:55.142 INFO [stderr]    |                                                                                            ^^^^^^^^^^^^^^^ help: consider using `_response_factor` instead
Nov 27 23:49:55.142 INFO [stderr]    |
Nov 27 23:49:55.143 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 23:49:55.143 INFO [stderr] 
Nov 27 23:49:55.143 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u32': use put_u32_be or put_u32_le
Nov 27 23:49:55.144 INFO [stderr]   --> src/codec.rs:65:13
Nov 27 23:49:55.144 INFO [stderr]    |
Nov 27 23:49:55.144 INFO [stderr] 65 |         dst.put_u32::<BigEndian>(len as u32);
Nov 27 23:49:55.145 INFO [stderr]    |             ^^^^^^^
Nov 27 23:49:55.145 INFO [stderr]    |
Nov 27 23:49:55.145 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 27 23:49:55.145 INFO [stderr] 
Nov 27 23:49:55.173 INFO [stderr] warning: unused variable: `response_factor`
Nov 27 23:49:55.174 INFO [stderr]   --> src/main.rs:60:92
Nov 27 23:49:55.174 INFO [stderr]    |
Nov 27 23:49:55.174 INFO [stderr] 60 | fn start_length_server(addr: &'static str, workers: usize, acceptor: &Option<TlsAcceptor>, response_factor: f32) -> std::thread::JoinHandle<()> {
Nov 27 23:49:55.175 INFO [stderr]    |                                                                                            ^^^^^^^^^^^^^^^ help: consider using `_response_factor` instead
Nov 27 23:49:55.175 INFO [stderr]    |
Nov 27 23:49:55.175 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 23:49:55.176 INFO [stderr] 
Nov 27 23:49:55.344 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.77s
Nov 27 23:49:55.348 INFO [stderr] su: No module specific data is present
Nov 27 23:49:56.179 INFO running `"docker" "inspect" "2637126c144e498eefd85abb48abf0c1a2eb99a059c03bff425c8b5fb6d69a39"`
Nov 27 23:49:56.520 INFO running `"docker" "rm" "-f" "2637126c144e498eefd85abb48abf0c1a2eb99a059c03bff425c8b5fb6d69a39"`
Nov 27 23:49:56.888 INFO [stdout] 2637126c144e498eefd85abb48abf0c1a2eb99a059c03bff425c8b5fb6d69a39