[INFO] cloning repository https://github.com/IsaacWallison/http-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IsaacWallison/http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIsaacWallison%2Fhttp-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIsaacWallison%2Fhttp-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c9567d79558df9ecc494012e10d0e3c9363aa10e [INFO] checking IsaacWallison/http-server against try#87f2ecc56b5f6032b075c8934ebc77f28d57183c for pr-148190 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIsaacWallison%2Fhttp-server" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/IsaacWallison/http-server [INFO] finished tweaking git repo https://github.com/IsaacWallison/http-server [INFO] tweaked toml for git repo https://github.com/IsaacWallison/http-server written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/IsaacWallison/http-server on toolchain 87f2ecc56b5f6032b075c8934ebc77f28d57183c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/IsaacWallison/http-server 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" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 754861351f061a158682c26935a8f35a0e8bad50b91785afeaeb328d92d3236b [INFO] running `Command { std: "docker" "start" "-a" "754861351f061a158682c26935a8f35a0e8bad50b91785afeaeb328d92d3236b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "754861351f061a158682c26935a8f35a0e8bad50b91785afeaeb328d92d3236b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "754861351f061a158682c26935a8f35a0e8bad50b91785afeaeb328d92d3236b", kill_on_drop: false }` [INFO] [stdout] 754861351f061a158682c26935a8f35a0e8bad50b91785afeaeb328d92d3236b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f6d73854650e4f60b772c7549b6c7e93a69ddcf07baf5921281874e08b02087 [INFO] running `Command { std: "docker" "start" "-a" "9f6d73854650e4f60b772c7549b6c7e93a69ddcf07baf5921281874e08b02087", kill_on_drop: false }` [INFO] [stderr] Checking server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `default` [INFO] [stdout] --> src/main.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{default, env}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/server.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `QueryStringValue` [INFO] [stdout] --> src/http/request.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 2 | use super::{QueryString, QueryStringValue}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/http/request.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Formatter` [INFO] [stdout] --> src/http/request.rs:6:46 [INFO] [stdout] | [INFO] [stdout] 6 | use std::fmt::{Result as FmtResult, Display, Formatter, Debug}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::TcpStream` [INFO] [stdout] --> src/http/response.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Display`, `Formatter`, and `Result as FmtResult` [INFO] [stdout] --> src/http/response.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fmt::{Display, Formatter, Result as FmtResult}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `default` [INFO] [stdout] --> src/main.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{default, env}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/server.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `QueryStringValue` [INFO] [stdout] --> src/http/request.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 2 | use super::{QueryString, QueryStringValue}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/http/request.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Formatter` [INFO] [stdout] --> src/http/request.rs:6:46 [INFO] [stdout] | [INFO] [stdout] 6 | use std::fmt::{Result as FmtResult, Display, Formatter, Debug}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::TcpStream` [INFO] [stdout] --> src/http/response.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Display`, `Formatter`, and `Result as FmtResult` [INFO] [stdout] --> src/http/response.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fmt::{Display, Formatter, Result as FmtResult}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/http/query_string.rs:36:35 [INFO] [stdout] | [INFO] [stdout] 36 | let mut vec = vec![prev_val, value]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | types differ in mutability [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected array `[&mut &str; _]` [INFO] [stdout] found array `[&str; 2]` [INFO] [stdout] help: the return type of this call is `[&str; 2]` due to the type of the argument passed [INFO] [stdout] --> src/http/query_string.rs:36:35 [INFO] [stdout] | [INFO] [stdout] 36 | let mut vec = vec![prev_val, value]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ this argument influences the return type of `write_box_via_move` [INFO] [stdout] note: function defined here [INFO] [stdout] --> /rustc/87f2ecc56b5f6032b075c8934ebc77f28d57183c/library/alloc/src/intrinsics.rs:15:7 [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/http/query_string.rs:36:35 [INFO] [stdout] | [INFO] [stdout] 36 | let mut vec = vec![prev_val, value]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | types differ in mutability [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected array `[&mut &str; _]` [INFO] [stdout] found array `[&str; 2]` [INFO] [stdout] help: the return type of this call is `[&str; 2]` due to the type of the argument passed [INFO] [stdout] --> src/http/query_string.rs:36:35 [INFO] [stdout] | [INFO] [stdout] 36 | let mut vec = vec![prev_val, value]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ this argument influences the return type of `write_box_via_move` [INFO] [stdout] note: function defined here [INFO] [stdout] --> /rustc/87f2ecc56b5f6032b075c8934ebc77f28d57183c/library/alloc/src/intrinsics.rs:15:7 [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `server` (bin "server") due to 1 previous error; 8 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `server` (bin "server" test) due to 1 previous error; 8 warnings emitted [INFO] running `Command { std: "docker" "inspect" "9f6d73854650e4f60b772c7549b6c7e93a69ddcf07baf5921281874e08b02087", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f6d73854650e4f60b772c7549b6c7e93a69ddcf07baf5921281874e08b02087", kill_on_drop: false }` [INFO] [stdout] 9f6d73854650e4f60b772c7549b6c7e93a69ddcf07baf5921281874e08b02087