[INFO] cloning repository https://github.com/etorresh/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/etorresh/http-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetorresh%2Fhttp-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetorresh%2Fhttp-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fceb5e828405575cd326268670c9cc15badf5574
[INFO] checking etorresh/http-server against 24e1a22664233bce1f9b5dc6eee7c1f74327e28c for pr-159343-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetorresh%2Fhttp-server" "/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/etorresh/http-server
[INFO] finished tweaking git repo https://github.com/etorresh/http-server
[INFO] tweaked toml for git repo https://github.com/etorresh/http-server written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/etorresh/http-server on toolchain 24e1a22664233bce1f9b5dc6eee7c1f74327e28c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24e1a22664233bce1f9b5dc6eee7c1f74327e28c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/etorresh/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" "+24e1a22664233bce1f9b5dc6eee7c1f74327e28c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4aa9a53f296dbd1723049bc4bdcb445f679a91883994972dbf26dbe807dc310f
[INFO] running `Command { std: "docker" "start" "4aa9a53f296dbd1723049bc4bdcb445f679a91883994972dbf26dbe807dc310f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4aa9a53f296dbd1723049bc4bdcb445f679a91883994972dbf26dbe807dc310f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4aa9a53f296dbd1723049bc4bdcb445f679a91883994972dbf26dbe807dc310f" "/opt/rustwide/cargo-home/bin/cargo" "+24e1a22664233bce1f9b5dc6eee7c1f74327e28c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4aa9a53f296dbd1723049bc4bdcb445f679a91883994972dbf26dbe807dc310f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4aa9a53f296dbd1723049bc4bdcb445f679a91883994972dbf26dbe807dc310f" "/opt/rustwide/cargo-home/bin/cargo" "+24e1a22664233bce1f9b5dc6eee7c1f74327e28c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking http-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `HttpVersion` is more private than the item `RequestLine::http_version`
[INFO] [stdout]   --> src/http/parser.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  9 |     pub http_version: HttpVersion,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `RequestLine::http_version` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `HttpVersion` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/http/parser.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | enum HttpVersion {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/http/parser.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 |     StatusLine(StatusLine)
[INFO] [stdout]   |     ---------- ^^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 3 -     StatusLine(StatusLine)
[INFO] [stdout] 3 +     StatusLine(())
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `http_version` is never read
[INFO] [stdout]  --> src/http/parser.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct RequestLine {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 9 |     pub http_version: HttpVersion,
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `HttpVersion` is more private than the item `RequestLine::http_version`
[INFO] [stdout]   --> src/http/parser.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  9 |     pub http_version: HttpVersion,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `RequestLine::http_version` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `HttpVersion` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/http/parser.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | enum HttpVersion {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `http_version` and `status_code` are never read
[INFO] [stdout]   --> src/http/parser.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct StatusLine { 
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 13 |     http_version: HttpVersion,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 14 |     status_code: u16
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `MethodNotAllowed`, `URITooLong`, and `GatewayTimeout` are never constructed
[INFO] [stdout]   --> src/http/parser.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub enum StatusCode {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] 31 |     BadRequest = 400, // RFC9112 Section 3.2
[INFO] [stdout] 32 |     MethodNotAllowed = 405, // RFC9110 Section 9.1
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 33 |     URITooLong = 414, // RFC9112 Section 3
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 34 |     NotImplemented = 501, // RFC9112 Section 3
[INFO] [stdout] 35 |     GatewayTimeout = 504 // RFC9111 Section 5.2.2.2
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/http/parser.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 |     StatusLine(StatusLine)
[INFO] [stdout]   |     ---------- ^^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 3 -     StatusLine(StatusLine)
[INFO] [stdout] 3 +     StatusLine(())
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `http_version` is never read
[INFO] [stdout]  --> src/http/parser.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct RequestLine {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 9 |     pub http_version: HttpVersion,
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `http_version` and `status_code` are never read
[INFO] [stdout]   --> src/http/parser.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct StatusLine { 
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 13 |     http_version: HttpVersion,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 14 |     status_code: u16
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `MethodNotAllowed`, `URITooLong`, and `GatewayTimeout` are never constructed
[INFO] [stdout]   --> src/http/parser.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub enum StatusCode {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] 31 |     BadRequest = 400, // RFC9112 Section 3.2
[INFO] [stdout] 32 |     MethodNotAllowed = 405, // RFC9110 Section 9.1
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 33 |     URITooLong = 414, // RFC9112 Section 3
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 34 |     NotImplemented = 501, // RFC9112 Section 3
[INFO] [stdout] 35 |     GatewayTimeout = 504 // RFC9111 Section 5.2.2.2
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.95s
[INFO] running `Command { std: "docker" "inspect" "4aa9a53f296dbd1723049bc4bdcb445f679a91883994972dbf26dbe807dc310f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aa9a53f296dbd1723049bc4bdcb445f679a91883994972dbf26dbe807dc310f", kill_on_drop: false }`
[INFO] [stdout] 4aa9a53f296dbd1723049bc4bdcb445f679a91883994972dbf26dbe807dc310f
