Dec 05 13:03:36.978 INFO testing nayato/length-server against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 13:03:36.978 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"`
Dec 05 13:03:37.253 INFO [stdout] 32080352dd293a4d4a904026974b9ecd8c7b33c87c06d99e5f9690585392f32f
Dec 05 13:03:37.258 INFO running `"docker" "start" "-a" "32080352dd293a4d4a904026974b9ecd8c7b33c87c06d99e5f9690585392f32f"`
Dec 05 13:03:37.731 INFO [stderr] usermod: no changes
Dec 05 13:03:37.836 INFO [stderr]    Compiling tokio-io v0.1.5
Dec 05 13:03:37.836 INFO [stderr]    Compiling error-chain v0.12.0
Dec 05 13:03:39.224 INFO [stderr]    Compiling tokio-core v0.1.12
Dec 05 13:03:41.715 INFO [stderr]    Compiling tokio-tls v0.1.4
Dec 05 13:03:42.537 INFO [stderr]    Compiling length-server v0.1.0 (/source)
Dec 05 13:03:42.637 INFO [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Dec 05 13:03:42.637 INFO [stderr]  --> src/error.rs:1:10
Dec 05 13:03:42.637 INFO [stderr]   |
Dec 05 13:03:42.637 INFO [stderr] 1 | #![allow(unused_doc_comment)]
Dec 05 13:03:42.637 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Dec 05 13:03:42.637 INFO [stderr]   |
Dec 05 13:03:42.637 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Dec 05 13:03:42.637 INFO [stderr] 
Dec 05 13:03:43.396 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u32': use put_u32_be or put_u32_le
Dec 05 13:03:43.396 INFO [stderr]   --> src/codec.rs:65:13
Dec 05 13:03:43.396 INFO [stderr]    |
Dec 05 13:03:43.396 INFO [stderr] 65 |         dst.put_u32::<BigEndian>(len as u32);
Dec 05 13:03:43.396 INFO [stderr]    |             ^^^^^^^
Dec 05 13:03:43.396 INFO [stderr]    |
Dec 05 13:03:43.396 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 13:03:43.396 INFO [stderr] 
Dec 05 13:03:43.428 INFO [stderr] warning: unused variable: `response_factor`
Dec 05 13:03:43.428 INFO [stderr]   --> src/main.rs:60:92
Dec 05 13:03:43.428 INFO [stderr]    |
Dec 05 13:03:43.428 INFO [stderr] 60 | fn start_length_server(addr: &'static str, workers: usize, acceptor: &Option<TlsAcceptor>, response_factor: f32) -> std::thread::JoinHandle<()> {
Dec 05 13:03:43.428 INFO [stderr]    |                                                                                            ^^^^^^^^^^^^^^^ help: consider using `_response_factor` instead
Dec 05 13:03:43.428 INFO [stderr]    |
Dec 05 13:03:43.428 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 13:03:43.428 INFO [stderr] 
Dec 05 13:03:45.646 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.89s
Dec 05 13:03:45.654 INFO [stderr] su: No module specific data is present
Dec 05 13:03:46.284 INFO running `"docker" "inspect" "32080352dd293a4d4a904026974b9ecd8c7b33c87c06d99e5f9690585392f32f"`
Dec 05 13:03:46.550 INFO running `"docker" "rm" "-f" "32080352dd293a4d4a904026974b9ecd8c7b33c87c06d99e5f9690585392f32f"`
Dec 05 13:03:46.804 INFO [stdout] 32080352dd293a4d4a904026974b9ecd8c7b33c87c06d99e5f9690585392f32f
Dec 05 13:03:46.812 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"`
Dec 05 13:03:47.424 INFO [stdout] 0875b26338566b65ab481e4829a32ef49a922ddff2073c99f8fa4922c348a72a
Dec 05 13:03:47.427 INFO running `"docker" "start" "-a" "0875b26338566b65ab481e4829a32ef49a922ddff2073c99f8fa4922c348a72a"`
Dec 05 13:03:48.394 INFO [stderr] usermod: no changes
Dec 05 13:03:48.532 INFO [stderr]    Compiling length-server v0.1.0 (/source)
Dec 05 13:03:48.684 INFO [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Dec 05 13:03:48.684 INFO [stderr]  --> src/error.rs:1:10
Dec 05 13:03:48.684 INFO [stderr]   |
Dec 05 13:03:48.684 INFO [stderr] 1 | #![allow(unused_doc_comment)]
Dec 05 13:03:48.684 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Dec 05 13:03:48.684 INFO [stderr]   |
Dec 05 13:03:48.684 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Dec 05 13:03:48.684 INFO [stderr] 
Dec 05 13:03:49.440 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u32': use put_u32_be or put_u32_le
Dec 05 13:03:49.440 INFO [stderr]   --> src/codec.rs:65:13
Dec 05 13:03:49.440 INFO [stderr]    |
Dec 05 13:03:49.440 INFO [stderr] 65 |         dst.put_u32::<BigEndian>(len as u32);
Dec 05 13:03:49.440 INFO [stderr]    |             ^^^^^^^
Dec 05 13:03:49.440 INFO [stderr]    |
Dec 05 13:03:49.440 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 13:03:49.440 INFO [stderr] 
Dec 05 13:03:49.476 INFO [stderr] warning: unused variable: `response_factor`
Dec 05 13:03:49.476 INFO [stderr]   --> src/main.rs:60:92
Dec 05 13:03:49.476 INFO [stderr]    |
Dec 05 13:03:49.476 INFO [stderr] 60 | fn start_length_server(addr: &'static str, workers: usize, acceptor: &Option<TlsAcceptor>, response_factor: f32) -> std::thread::JoinHandle<()> {
Dec 05 13:03:49.476 INFO [stderr]    |                                                                                            ^^^^^^^^^^^^^^^ help: consider using `_response_factor` instead
Dec 05 13:03:49.476 INFO [stderr]    |
Dec 05 13:03:49.476 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 13:03:49.476 INFO [stderr] 
Dec 05 13:03:49.970 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
Dec 05 13:03:49.971 INFO [stderr] su: No module specific data is present
Dec 05 13:03:50.482 INFO running `"docker" "inspect" "0875b26338566b65ab481e4829a32ef49a922ddff2073c99f8fa4922c348a72a"`
Dec 05 13:03:50.780 INFO running `"docker" "rm" "-f" "0875b26338566b65ab481e4829a32ef49a922ddff2073c99f8fa4922c348a72a"`
Dec 05 13:03:51.072 INFO [stdout] 0875b26338566b65ab481e4829a32ef49a922ddff2073c99f8fa4922c348a72a
Dec 05 13:03:51.078 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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"`
Dec 05 13:03:51.612 INFO [stdout] 96b6f19921841ea9d49175df463d034dbb9ccd78d3ac4b880524e33319bef3fb
Dec 05 13:03:51.618 INFO running `"docker" "start" "-a" "96b6f19921841ea9d49175df463d034dbb9ccd78d3ac4b880524e33319bef3fb"`
Dec 05 13:03:52.837 INFO [stderr] usermod: no changes
Dec 05 13:03:52.942 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 05 13:03:52.942 INFO [stderr]      Running /target/debug/deps/length_server-d10bc32037b47af2
Dec 05 13:03:52.961 INFO [stdout] 
Dec 05 13:03:52.961 INFO [stdout] running 0 tests
Dec 05 13:03:52.961 INFO [stdout] 
Dec 05 13:03:52.961 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 13:03:52.961 INFO [stdout] 
Dec 05 13:03:52.964 INFO [stderr] su: No module specific data is present
Dec 05 13:03:53.484 INFO running `"docker" "inspect" "96b6f19921841ea9d49175df463d034dbb9ccd78d3ac4b880524e33319bef3fb"`
Dec 05 13:03:53.786 INFO running `"docker" "rm" "-f" "96b6f19921841ea9d49175df463d034dbb9ccd78d3ac4b880524e33319bef3fb"`
Dec 05 13:03:54.120 INFO [stdout] 96b6f19921841ea9d49175df463d034dbb9ccd78d3ac4b880524e33319bef3fb