Dec 05 02:14:24.822 INFO testing watanabe-kts/http-server-rust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 02:14:24.822 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 02:14:25.273 INFO [stdout] ddcbf4e28878d8d8f203f5a67ebdb093e3de07a97137466b3a46149373611c12
Dec 05 02:14:25.275 INFO running `"docker" "start" "-a" "ddcbf4e28878d8d8f203f5a67ebdb093e3de07a97137466b3a46149373611c12"`
Dec 05 02:14:26.472 INFO [stderr] usermod: no changes
Dec 05 02:14:26.576 INFO [stderr]    Compiling termcolor v1.0.4
Dec 05 02:14:26.592 INFO [stderr]    Compiling mio v0.6.16
Dec 05 02:14:26.592 INFO [stderr]    Compiling memchr v2.1.0
Dec 05 02:14:29.169 INFO [stderr]    Compiling aho-corasick v0.6.8
Dec 05 02:14:30.252 INFO [stderr]    Compiling regex v1.0.5
Dec 05 02:14:41.464 INFO [stderr]    Compiling env_logger v0.5.13
Dec 05 02:14:42.956 INFO [stderr]    Compiling http v0.1.0 (/source)
Dec 05 02:14:43.319 INFO [stderr] warning: method is never used: `method`
Dec 05 02:14:43.319 INFO [stderr]   --> src/request.rs:14:5
Dec 05 02:14:43.319 INFO [stderr]    |
Dec 05 02:14:43.319 INFO [stderr] 14 |     pub fn method(&self) -> &Method {
Dec 05 02:14:43.319 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:14:43.319 INFO [stderr]    |
Dec 05 02:14:43.319 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 02:14:43.319 INFO [stderr] 
Dec 05 02:14:43.319 INFO [stderr] warning: method is never used: `http_version`
Dec 05 02:14:43.319 INFO [stderr]   --> src/request.rs:22:5
Dec 05 02:14:43.319 INFO [stderr]    |
Dec 05 02:14:43.319 INFO [stderr] 22 |     pub fn http_version(&self) -> &str {
Dec 05 02:14:43.319 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:14:43.319 INFO [stderr] 
Dec 05 02:14:43.319 INFO [stderr] warning: method is never used: `raw_headers`
Dec 05 02:14:43.320 INFO [stderr]   --> src/request.rs:26:5
Dec 05 02:14:43.320 INFO [stderr]    |
Dec 05 02:14:43.320 INFO [stderr] 26 |     pub fn raw_headers(&self) -> &[String] {
Dec 05 02:14:43.320 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:14:43.320 INFO [stderr] 
Dec 05 02:14:43.320 INFO [stderr] warning: method is never used: `kind`
Dec 05 02:14:43.320 INFO [stderr]    --> src/request.rs:106:5
Dec 05 02:14:43.320 INFO [stderr]     |
Dec 05 02:14:43.320 INFO [stderr] 106 |     pub fn kind(&self) -> ErrorKind {
Dec 05 02:14:43.320 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:14:43.320 INFO [stderr] 
Dec 05 02:14:43.320 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:14:43.320 INFO [stderr]   --> src/response.rs:47:13
Dec 05 02:14:43.320 INFO [stderr]    |
Dec 05 02:14:43.320 INFO [stderr] 47 |             write!(&mut bw, "{}: {}\r\n", name, value);
Dec 05 02:14:43.320 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:14:43.320 INFO [stderr]    |
Dec 05 02:14:43.320 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 02:14:43.320 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:14:43.320 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 02:14:43.320 INFO [stderr] 
Dec 05 02:14:44.752 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.26s
Dec 05 02:14:44.759 INFO [stderr] su: No module specific data is present
Dec 05 02:14:45.507 INFO running `"docker" "inspect" "ddcbf4e28878d8d8f203f5a67ebdb093e3de07a97137466b3a46149373611c12"`
Dec 05 02:14:45.767 INFO running `"docker" "rm" "-f" "ddcbf4e28878d8d8f203f5a67ebdb093e3de07a97137466b3a46149373611c12"`
Dec 05 02:14:46.112 INFO [stdout] ddcbf4e28878d8d8f203f5a67ebdb093e3de07a97137466b3a46149373611c12
Dec 05 02:14:46.118 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 02:14:46.585 INFO [stdout] ebe17b884b9922e039a31f96937b9cf03b36cbddf44cc19b35f033154ee0cac1
Dec 05 02:14:46.587 INFO running `"docker" "start" "-a" "ebe17b884b9922e039a31f96937b9cf03b36cbddf44cc19b35f033154ee0cac1"`
Dec 05 02:14:48.076 INFO [stderr] usermod: no changes
Dec 05 02:14:48.217 INFO [stderr]    Compiling http v0.1.0 (/source)
Dec 05 02:14:48.603 INFO [stderr] error[E0308]: mismatched types
Dec 05 02:14:48.603 INFO [stderr]    --> src/request.rs:135:13
Dec 05 02:14:48.603 INFO [stderr]     |
Dec 05 02:14:48.603 INFO [stderr] 135 |             b"Host: example.com:7777",
Dec 05 02:14:48.603 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^ expected an array with a fixed size of 27 elements, found one with 22 elements
Dec 05 02:14:48.603 INFO [stderr]     |
Dec 05 02:14:48.603 INFO [stderr]     = note: expected type `&[u8; 27]`
Dec 05 02:14:48.603 INFO [stderr]                found type `&'static [u8; 22]`
Dec 05 02:14:48.603 INFO [stderr] 
Dec 05 02:14:48.684 INFO [stderr] error[E0308]: mismatched types
Dec 05 02:14:48.684 INFO [stderr]    --> src/request.rs:152:34
Dec 05 02:14:48.684 INFO [stderr]     |
Dec 05 02:14:48.684 INFO [stderr] 152 |         let req = Request::parse(msg);
Dec 05 02:14:48.688 INFO [stderr]     |                                  ^^^ expected &[u8], found struct `std::iter::Map`
Dec 05 02:14:48.688 INFO [stderr]     |
Dec 05 02:14:48.688 INFO [stderr]     = note: expected type `&[u8]`
Dec 05 02:14:48.688 INFO [stderr]                found type `std::iter::Map<std::slice::Iter<'_, &str>, [closure@src/request.rs:150:22: 150:39]>`
Dec 05 02:14:48.688 INFO [stderr] 
Dec 05 02:14:48.712 INFO [stderr] error[E0308]: mismatched types
Dec 05 02:14:48.712 INFO [stderr]    --> src/request.rs:165:34
Dec 05 02:14:48.712 INFO [stderr]     |
Dec 05 02:14:48.712 INFO [stderr] 165 |         let req = Request::parse(msg);
Dec 05 02:14:48.712 INFO [stderr]     |                                  ^^^ expected &[u8], found struct `std::iter::Map`
Dec 05 02:14:48.712 INFO [stderr]     |
Dec 05 02:14:48.712 INFO [stderr]     = note: expected type `&[u8]`
Dec 05 02:14:48.712 INFO [stderr]                found type `std::iter::Map<std::slice::Iter<'_, &str>, [closure@src/request.rs:163:22: 163:39]>`
Dec 05 02:14:48.712 INFO [stderr] 
Dec 05 02:14:48.735 INFO [stderr] error: aborting due to 3 previous errors
Dec 05 02:14:48.735 INFO [stderr] 
Dec 05 02:14:48.735 INFO [stderr] For more information about this error, try `rustc --explain E0308`.
Dec 05 02:14:48.744 INFO [stderr] error: Could not compile `http`.
Dec 05 02:14:48.744 INFO [stderr] 
Dec 05 02:14:48.744 INFO [stderr] To learn more, run the command again with --verbose.
Dec 05 02:14:48.748 INFO [stderr] su: No module specific data is present
Dec 05 02:14:49.613 INFO running `"docker" "inspect" "ebe17b884b9922e039a31f96937b9cf03b36cbddf44cc19b35f033154ee0cac1"`
Dec 05 02:14:49.883 INFO running `"docker" "rm" "-f" "ebe17b884b9922e039a31f96937b9cf03b36cbddf44cc19b35f033154ee0cac1"`
Dec 05 02:14:50.090 INFO [stdout] ebe17b884b9922e039a31f96937b9cf03b36cbddf44cc19b35f033154ee0cac1