[INFO] updating cached repository watanabe-kts/http-server-rust [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/watanabe-kts/http-server-rust [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/watanabe-kts/http-server-rust" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/watanabe-kts/http-server-rust"` [INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/watanabe-kts/http-server-rust'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/watanabe-kts/http-server-rust" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/watanabe-kts/http-server-rust"` [INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/watanabe-kts/http-server-rust'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 95287a31114d648d007c8a02994256b04b6a06b4 [INFO] sha for GitHub repo watanabe-kts/http-server-rust: 95287a31114d648d007c8a02994256b04b6a06b4 [INFO] validating manifest of watanabe-kts/http-server-rust on toolchain master#a850a426491e14186af2250549bf41256b5938d2 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of watanabe-kts/http-server-rust on toolchain try#06a150c7d11500b41499224f165e9de1de096768 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing watanabe-kts/http-server-rust [INFO] finished frobbing watanabe-kts/http-server-rust [INFO] frobbed toml for watanabe-kts/http-server-rust written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/watanabe-kts/http-server-rust/Cargo.toml [INFO] started frobbing watanabe-kts/http-server-rust [INFO] finished frobbing watanabe-kts/http-server-rust [INFO] frobbed toml for watanabe-kts/http-server-rust written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/watanabe-kts/http-server-rust/Cargo.toml [INFO] crate watanabe-kts/http-server-rust already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking watanabe-kts/http-server-rust against try#06a150c7d11500b41499224f165e9de1de096768 for pr-60162 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-2/try#06a150c7d11500b41499224f165e9de1de096768:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/watanabe-kts/http-server-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b97a610f5c15747cfba2de305c8985c83d4a0240b4fbf9f5f1e26527284689ba [INFO] running `"docker" "start" "-a" "b97a610f5c15747cfba2de305c8985c83d4a0240b4fbf9f5f1e26527284689ba"` [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking memchr v2.1.0 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking regex v1.0.5 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking http v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/request.rs:135:13 [INFO] [stderr] | [INFO] [stderr] 135 | b"Host: example.com:7777", [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ expected an array with a fixed size of 27 elements, found one with 22 elements [INFO] [stderr] | [INFO] [stderr] = note: expected type `&[u8; 27]` [INFO] [stderr] found type `&'static [u8; 22]` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `method` [INFO] [stderr] --> src/request.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn method(&self) -> &Method { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `http_version` [INFO] [stderr] --> src/request.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn http_version(&self) -> &str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `raw_headers` [INFO] [stderr] --> src/request.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn raw_headers(&self) -> &[String] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `kind` [INFO] [stderr] --> src/request.rs:106:5 [INFO] [stderr] | [INFO] [stderr] 106 | pub fn kind(&self) -> ErrorKind { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/response.rs:47:13 [INFO] [stderr] | [INFO] [stderr] 47 | write!(&mut bw, "{}: {}\r\n", name, value); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/request.rs:152:34 [INFO] [stderr] | [INFO] [stderr] 152 | let req = Request::parse(msg); [INFO] [stderr] | ^^^ expected &[u8], found struct `std::iter::Map` [INFO] [stderr] | [INFO] [stderr] = note: expected type `&[u8]` [INFO] [stderr] found type `std::iter::Map, [closure@src/request.rs:150:22: 150:39]>` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/request.rs:165:34 [INFO] [stderr] | [INFO] [stderr] 165 | let req = Request::parse(msg); [INFO] [stderr] | ^^^ expected &[u8], found struct `std::iter::Map` [INFO] [stderr] | [INFO] [stderr] = note: expected type `&[u8]` [INFO] [stderr] found type `std::iter::Map, [closure@src/request.rs:163:22: 163:39]>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `http`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b97a610f5c15747cfba2de305c8985c83d4a0240b4fbf9f5f1e26527284689ba"` [INFO] running `"docker" "rm" "-f" "b97a610f5c15747cfba2de305c8985c83d4a0240b4fbf9f5f1e26527284689ba"` [INFO] [stdout] b97a610f5c15747cfba2de305c8985c83d4a0240b4fbf9f5f1e26527284689ba