[INFO] cloning repository https://github.com/watanabe-kts/http-server-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/watanabe-kts/http-server-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwatanabe-kts%2Fhttp-server-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwatanabe-kts%2Fhttp-server-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 95287a31114d648d007c8a02994256b04b6a06b4
[INFO] checking watanabe-kts/http-server-rust against try#0bdee9e879c87b7211d316e9152109cfd46c576b for pr-150097
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwatanabe-kts%2Fhttp-server-rust" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/watanabe-kts/http-server-rust
[INFO] finished tweaking git repo https://github.com/watanabe-kts/http-server-rust
[INFO] tweaked toml for git repo https://github.com/watanabe-kts/http-server-rust written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/watanabe-kts/http-server-rust on toolchain 0bdee9e879c87b7211d316e9152109cfd46c576b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/watanabe-kts/http-server-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lazycell v1.2.0
[INFO] [stderr]   Downloaded env_logger v0.5.13
[INFO] [stderr]   Downloaded slab v0.4.1
[INFO] [stderr]   Downloaded winapi-util v0.1.1
[INFO] [stderr]   Downloaded atty v0.2.11
[INFO] [stderr]   Downloaded quick-error v1.2.2
[INFO] [stderr]   Downloaded redox_syscall v0.1.40
[INFO] [stderr]   Downloaded memchr v2.1.0
[INFO] [stderr]   Downloaded humantime v1.1.1
[INFO] [stderr]   Downloaded aho-corasick v0.6.8
[INFO] [stderr]   Downloaded ucd-util v0.1.1
[INFO] [stderr]   Downloaded lazy_static v1.1.0
[INFO] [stderr]   Downloaded utf8-ranges v1.0.1
[INFO] [stderr]   Downloaded wincolor v1.0.1
[INFO] [stderr]   Downloaded regex v1.0.5
[INFO] [stderr]   Downloaded mio v0.6.16
[INFO] [stderr]   Downloaded termcolor v1.0.4
[INFO] [stderr]   Downloaded regex-syntax v0.6.2
[INFO] [stderr]   Downloaded libc v0.2.43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] babce0f4069f0d2dc0f7ac28747f7de1cdc8ae27cc52196db2e4d362f50459ba
[INFO] running `Command { std: "docker" "start" "-a" "babce0f4069f0d2dc0f7ac28747f7de1cdc8ae27cc52196db2e4d362f50459ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "babce0f4069f0d2dc0f7ac28747f7de1cdc8ae27cc52196db2e4d362f50459ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "babce0f4069f0d2dc0f7ac28747f7de1cdc8ae27cc52196db2e4d362f50459ba", kill_on_drop: false }`
[INFO] [stdout] babce0f4069f0d2dc0f7ac28747f7de1cdc8ae27cc52196db2e4d362f50459ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c11b9237856e98b2d695fd7e1d781362f36dc663125ee14c9f936d296a66841
[INFO] running `Command { std: "docker" "start" "-a" "3c11b9237856e98b2d695fd7e1d781362f36dc663125ee14c9f936d296a66841", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]     Checking cfg-if v0.1.6
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]     Checking ucd-util v0.1.1
[INFO] [stderr]     Checking quick-error v1.2.2
[INFO] [stderr]     Checking utf8-ranges v1.0.1
[INFO] [stderr]     Checking termcolor v1.0.4
[INFO] [stderr]     Checking lazycell v1.2.0
[INFO] [stderr]     Checking slab v0.4.1
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]     Checking humantime v1.1.1
[INFO] [stderr]     Checking regex-syntax v0.6.2
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking mio v0.6.16
[INFO] [stderr]     Checking aho-corasick v0.6.8
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking http v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/request.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |             b"Host: example.com:7777",
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^ expected an array with a size of 27, found one with a size of 22
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/request.rs:152:34
[INFO] [stdout]     |
[INFO] [stdout] 150 |         ].iter().map(|s| s.to_string());
[INFO] [stdout]     |                      --- the found closure
[INFO] [stdout] 151 |
[INFO] [stdout] 152 |         let req = Request::parse(msg);
[INFO] [stdout]     |                   -------------- ^^^ expected `&[u8]`, found `Map<Iter<'_, &str>, {closure@...}>`
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&[u8]`
[INFO] [stdout]                   found struct `Map<std::slice::Iter<'_, &str>, {closure@src/request.rs:150:22: 150:25}>`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/request.rs:42:12
[INFO] [stdout]     |
[INFO] [stdout]  42 |     pub fn parse(data: &[u8])
[INFO] [stdout]     |            ^^^^^ -----------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/request.rs:165:34
[INFO] [stdout]     |
[INFO] [stdout] 163 |         ].iter().map(|s| s.to_string());
[INFO] [stdout]     |                      --- the found closure
[INFO] [stdout] 164 |
[INFO] [stdout] 165 |         let req = Request::parse(msg);
[INFO] [stdout]     |                   -------------- ^^^ expected `&[u8]`, found `Map<Iter<'_, &str>, {closure@...}>`
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&[u8]`
[INFO] [stdout]                   found struct `Map<std::slice::Iter<'_, &str>, {closure@src/request.rs:163:22: 163:25}>`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/request.rs:42:12
[INFO] [stdout]     |
[INFO] [stdout]  42 |     pub fn parse(data: &[u8])
[INFO] [stdout]     |            ^^^^^ -----------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] warning: field `addr` is never read
[INFO] [stdout]   --> src/server.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Connection {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     addr: SocketAddr,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Connection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `method`, `http_version`, and `raw_headers` are never used
[INFO] [stdout]   --> src/request.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Request {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] 14 |     pub fn method(&self) -> &Method {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn http_version(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn raw_headers(&self) -> &[String] {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `http` (bin "http" test) due to 3 previous errors
[INFO] [stdout] warning: field `kind` is never read
[INFO] [stdout]   --> src/request.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub struct Error {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 93 |     kind: ErrorKind
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: method `kind` is never used
[INFO] [stdout]    --> src/request.rs:106:12
[INFO] [stdout]     |
[INFO] [stdout] 101 | impl Error {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 106 |     pub fn kind(&self) -> ErrorKind {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/response.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |             write!(&mut bw, "{}: {}\r\n", name, value);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 47 |             let _ = write!(&mut bw, "{}: {}\r\n", name, value);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c11b9237856e98b2d695fd7e1d781362f36dc663125ee14c9f936d296a66841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c11b9237856e98b2d695fd7e1d781362f36dc663125ee14c9f936d296a66841", kill_on_drop: false }`
[INFO] [stdout] 3c11b9237856e98b2d695fd7e1d781362f36dc663125ee14c9f936d296a66841
