Nov 16 18:24:50.200 INFO testing nayato/length-server against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 18:24:50.200 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 18:24:50.515 INFO [stdout] a9e60ec8bfcb1204991852b212739b9999881b26a7650cc0e86b072dd3e764c7
Nov 16 18:24:50.517 INFO running `"docker" "start" "-a" "a9e60ec8bfcb1204991852b212739b9999881b26a7650cc0e86b072dd3e764c7"`
Nov 16 18:24:50.893 INFO [stderr] usermod: no changes
Nov 16 18:24:51.011 INFO [stderr]    Compiling bytes v0.4.9
Nov 16 18:24:51.011 INFO [stderr]    Compiling error-chain v0.12.0
Nov 16 18:24:52.365 INFO [stderr]    Compiling tokio-io v0.1.5
Nov 16 18:24:53.475 INFO [stderr]    Compiling tokio-core v0.1.12
Nov 16 18:24:56.255 INFO [stderr]    Compiling tokio-tls v0.1.4
Nov 16 18:24:56.995 INFO [stderr]    Compiling length-server v0.1.0 (/source)
Nov 16 18:24:57.043 INFO [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Nov 16 18:24:57.043 INFO [stderr]  --> src/error.rs:1:10
Nov 16 18:24:57.043 INFO [stderr]   |
Nov 16 18:24:57.043 INFO [stderr] 1 | #![allow(unused_doc_comment)]
Nov 16 18:24:57.043 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Nov 16 18:24:57.043 INFO [stderr]   |
Nov 16 18:24:57.043 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Nov 16 18:24:57.044 INFO [stderr] 
Nov 16 18:24:57.731 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u32': use put_u32_be or put_u32_le
Nov 16 18:24:57.731 INFO [stderr]   --> src/codec.rs:65:13
Nov 16 18:24:57.731 INFO [stderr]    |
Nov 16 18:24:57.731 INFO [stderr] 65 |         dst.put_u32::<BigEndian>(len as u32);
Nov 16 18:24:57.731 INFO [stderr]    |             ^^^^^^^
Nov 16 18:24:57.731 INFO [stderr]    |
Nov 16 18:24:57.731 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 16 18:24:57.731 INFO [stderr] 
Nov 16 18:24:57.759 INFO [stderr] warning: unused variable: `response_factor`
Nov 16 18:24:57.759 INFO [stderr]   --> src/main.rs:60:92
Nov 16 18:24:57.760 INFO [stderr]    |
Nov 16 18:24:57.760 INFO [stderr] 60 | fn start_length_server(addr: &'static str, workers: usize, acceptor: &Option<TlsAcceptor>, response_factor: f32) -> std::thread::JoinHandle<()> {
Nov 16 18:24:57.760 INFO [stderr]    |                                                                                            ^^^^^^^^^^^^^^^ help: consider using `_response_factor` instead
Nov 16 18:24:57.760 INFO [stderr]    |
Nov 16 18:24:57.760 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 18:24:57.761 INFO [stderr] 
Nov 16 18:25:00.182 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.26s
Nov 16 18:25:00.182 INFO [stderr] su: No module specific data is present
Nov 16 18:25:01.216 INFO running `"docker" "inspect" "a9e60ec8bfcb1204991852b212739b9999881b26a7650cc0e86b072dd3e764c7"`
Nov 16 18:25:01.557 INFO running `"docker" "rm" "-f" "a9e60ec8bfcb1204991852b212739b9999881b26a7650cc0e86b072dd3e764c7"`
Nov 16 18:25:01.781 INFO [stdout] a9e60ec8bfcb1204991852b212739b9999881b26a7650cc0e86b072dd3e764c7
Nov 16 18:25:01.784 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 18:25:02.311 INFO [stdout] 4748f542ea1da9fbb71f9e2096f90ef988817fd1d9243e82504162d089ae2373
Nov 16 18:25:02.316 INFO running `"docker" "start" "-a" "4748f542ea1da9fbb71f9e2096f90ef988817fd1d9243e82504162d089ae2373"`
Nov 16 18:25:03.422 INFO [stderr] usermod: no changes
Nov 16 18:25:03.531 INFO [stderr]    Compiling length-server v0.1.0 (/source)
Nov 16 18:25:03.650 INFO [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
Nov 16 18:25:03.650 INFO [stderr]  --> src/error.rs:1:10
Nov 16 18:25:03.650 INFO [stderr]   |
Nov 16 18:25:03.650 INFO [stderr] 1 | #![allow(unused_doc_comment)]
Nov 16 18:25:03.650 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
Nov 16 18:25:03.650 INFO [stderr]   |
Nov 16 18:25:03.650 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Nov 16 18:25:03.650 INFO [stderr] 
Nov 16 18:25:04.443 INFO [stderr] warning: use of deprecated item 'bytes::BufMut::put_u32': use put_u32_be or put_u32_le
Nov 16 18:25:04.443 INFO [stderr]   --> src/codec.rs:65:13
Nov 16 18:25:04.443 INFO [stderr]    |
Nov 16 18:25:04.443 INFO [stderr] 65 |         dst.put_u32::<BigEndian>(len as u32);
Nov 16 18:25:04.443 INFO [stderr]    |             ^^^^^^^
Nov 16 18:25:04.443 INFO [stderr]    |
Nov 16 18:25:04.443 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 16 18:25:04.443 INFO [stderr] 
Nov 16 18:25:04.487 INFO [stderr] warning: unused variable: `response_factor`
Nov 16 18:25:04.487 INFO [stderr]   --> src/main.rs:60:92
Nov 16 18:25:04.487 INFO [stderr]    |
Nov 16 18:25:04.487 INFO [stderr] 60 | fn start_length_server(addr: &'static str, workers: usize, acceptor: &Option<TlsAcceptor>, response_factor: f32) -> std::thread::JoinHandle<()> {
Nov 16 18:25:04.487 INFO [stderr]    |                                                                                            ^^^^^^^^^^^^^^^ help: consider using `_response_factor` instead
Nov 16 18:25:04.487 INFO [stderr]    |
Nov 16 18:25:04.487 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 18:25:04.487 INFO [stderr] 
Nov 16 18:25:04.963 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Nov 16 18:25:04.975 INFO [stderr] su: No module specific data is present
Nov 16 18:25:05.925 INFO running `"docker" "inspect" "4748f542ea1da9fbb71f9e2096f90ef988817fd1d9243e82504162d089ae2373"`
Nov 16 18:25:06.193 INFO running `"docker" "rm" "-f" "4748f542ea1da9fbb71f9e2096f90ef988817fd1d9243e82504162d089ae2373"`
Nov 16 18:25:06.475 INFO [stdout] 4748f542ea1da9fbb71f9e2096f90ef988817fd1d9243e82504162d089ae2373
Nov 16 18:25:06.482 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 18:25:06.927 INFO [stdout] 95a22bbad42242eda52a1ef7c5e7c7e555dd4591a177ba205ae33cdddf3083fb
Nov 16 18:25:06.931 INFO running `"docker" "start" "-a" "95a22bbad42242eda52a1ef7c5e7c7e555dd4591a177ba205ae33cdddf3083fb"`
Nov 16 18:25:08.303 INFO [stderr] usermod: no changes
Nov 16 18:25:08.411 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 16 18:25:08.423 INFO [stderr]      Running /target/debug/deps/length_server-38bee2863f7e7de6
Nov 16 18:25:08.425 INFO [stdout] 
Nov 16 18:25:08.425 INFO [stdout] running 0 tests
Nov 16 18:25:08.425 INFO [stdout] 
Nov 16 18:25:08.425 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 18:25:08.425 INFO [stdout] 
Nov 16 18:25:08.429 INFO [stderr] su: No module specific data is present
Nov 16 18:25:09.252 INFO running `"docker" "inspect" "95a22bbad42242eda52a1ef7c5e7c7e555dd4591a177ba205ae33cdddf3083fb"`
Nov 16 18:25:09.575 INFO running `"docker" "rm" "-f" "95a22bbad42242eda52a1ef7c5e7c7e555dd4591a177ba205ae33cdddf3083fb"`
Nov 16 18:25:09.939 INFO [stdout] 95a22bbad42242eda52a1ef7c5e7c7e555dd4591a177ba205ae33cdddf3083fb