[INFO] cloning repository https://github.com/s-fedyk/FeServe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/s-fedyk/FeServe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs-fedyk%2FFeServe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs-fedyk%2FFeServe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 462b48ada0059cf2fa21deb94ed76cb2abfb15be
[INFO] testing s-fedyk/FeServe against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs-fedyk%2FFeServe" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/s-fedyk/FeServe
[INFO] finished tweaking git repo https://github.com/s-fedyk/FeServe
[INFO] tweaked toml for git repo https://github.com/s-fedyk/FeServe written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/s-fedyk/FeServe on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/s-fedyk/FeServe 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a64ed69ac85ac4fba274377e899fe9e7ca4aa917fb58d919dfe167fcc2b17556
[INFO] running `Command { std: "docker" "start" "-a" "a64ed69ac85ac4fba274377e899fe9e7ca4aa917fb58d919dfe167fcc2b17556", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a64ed69ac85ac4fba274377e899fe9e7ca4aa917fb58d919dfe167fcc2b17556", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a64ed69ac85ac4fba274377e899fe9e7ca4aa917fb58d919dfe167fcc2b17556", kill_on_drop: false }`
[INFO] [stdout] a64ed69ac85ac4fba274377e899fe9e7ca4aa917fb58d919dfe167fcc2b17556
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24e3206edf73da84d49cca9bf3cc4ddb560820ef06d175fb31d86ca87a973354
[INFO] running `Command { std: "docker" "start" "-a" "24e3206edf73da84d49cca9bf3cc4ddb560820ef06d175fb31d86ca87a973354", kill_on_drop: false }`
[INFO] [stderr]    Compiling Fe_Serve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `method::Method`
[INFO] [stdout]  --> src/http/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use method::Method;
[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: `request::ParseError`
[INFO] [stdout]  --> src/http/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use request::ParseError;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::http::status_code`
[INFO] [stdout]  --> src/http/response.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::http::status_code;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `env` and `str`
[INFO] [stdout]  --> src/server.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{env, str};
[INFO] [stdout]   |           ^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env::current_dir`
[INFO] [stdout]  --> src/server.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::env::current_dir;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/http/query_string.rs:33:42
[INFO] [stdout]    |
[INFO] [stdout] 33 |             data.entry(key).and_modify( |mut existing|
[INFO] [stdout]    |                                          ----^^^^^^^^
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `status_code`
[INFO] [stdout]   --> src/http/response.rs:24:23
[INFO] [stdout]    |
[INFO] [stdout] 24 |             _ => {let status_code = StatusCode::ServerError;}
[INFO] [stdout]    |                       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_status_code`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `socket_addr`
[INFO] [stdout]   --> src/server.rs:27:33
[INFO] [stdout]    |
[INFO] [stdout] 27 |                 Ok((mut stream, socket_addr)) => {
[INFO] [stdout]    |                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/server.rs:35:37
[INFO] [stdout]    |
[INFO] [stdout] 35 | ...                   Err(e) =>{}
[INFO] [stdout]    |                           ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `query_string` and `method` are never read
[INFO] [stdout]   --> src/http/request.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Request<'buffer> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 12 |     path: &'buffer str,
[INFO] [stdout] 13 |     query_string: Option<QueryString<'buffer>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 14 |     method: Method
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Request` 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: field `data` is never read
[INFO] [stdout]  --> src/http/query_string.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct QueryString<'buffer> {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 6 |     data: HashMap<&'buffer str, Value<'buffer>>
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `QueryString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/http/query_string.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<'buffer> QueryString<'buffer> {
[INFO] [stdout]    | ---------------------------------- method in this implementation
[INFO] [stdout] 16 |     pub fn get(&self, key: &str) -> Option<&Value> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getPath` should have a snake case name
[INFO] [stdout]   --> src/http/request.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn getPath(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^ help: convert the identifier to snake case: `get_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/http/query_string.rs:16:16
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn get(&self, key: &str) -> Option<&Value> {
[INFO] [stdout]    |                ^^^^^                       ^^^^^^
[INFO] [stdout]    |                |                           ||
[INFO] [stdout]    |                |                           |the same lifetime is hidden here
[INFO] [stdout]    |                |                           the same lifetime is elided here
[INFO] [stdout]    |                the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn get(&self, key: &str) -> Option<&Value<'_>> {
[INFO] [stdout]    |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/server.rs:33:37
[INFO] [stdout]    |
[INFO] [stdout] 33 | ...                   Server::fetch(request,stream);
[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] 33 |                                     let _ = Server::fetch(request,stream);
[INFO] [stdout]    |                                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "24e3206edf73da84d49cca9bf3cc4ddb560820ef06d175fb31d86ca87a973354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24e3206edf73da84d49cca9bf3cc4ddb560820ef06d175fb31d86ca87a973354", kill_on_drop: false }`
[INFO] [stdout] 24e3206edf73da84d49cca9bf3cc4ddb560820ef06d175fb31d86ca87a973354
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d77eac7507238cad5b1daaee46475f053bda9e268adbd22deec74a85f401da6
[INFO] running `Command { std: "docker" "start" "-a" "4d77eac7507238cad5b1daaee46475f053bda9e268adbd22deec74a85f401da6", kill_on_drop: false }`
[INFO] [stderr]    Compiling Fe_Serve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `method::Method`
[INFO] [stdout]  --> src/http/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use method::Method;
[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: `request::ParseError`
[INFO] [stdout]  --> src/http/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use request::ParseError;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::http::status_code`
[INFO] [stdout]  --> src/http/response.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::http::status_code;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `env` and `str`
[INFO] [stdout]  --> src/server.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{env, str};
[INFO] [stdout]   |           ^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env::current_dir`
[INFO] [stdout]  --> src/server.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::env::current_dir;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/http/query_string.rs:33:42
[INFO] [stdout]    |
[INFO] [stdout] 33 |             data.entry(key).and_modify( |mut existing|
[INFO] [stdout]    |                                          ----^^^^^^^^
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `status_code`
[INFO] [stdout]   --> src/http/response.rs:24:23
[INFO] [stdout]    |
[INFO] [stdout] 24 |             _ => {let status_code = StatusCode::ServerError;}
[INFO] [stdout]    |                       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_status_code`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `socket_addr`
[INFO] [stdout]   --> src/server.rs:27:33
[INFO] [stdout]    |
[INFO] [stdout] 27 |                 Ok((mut stream, socket_addr)) => {
[INFO] [stdout]    |                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/server.rs:35:37
[INFO] [stdout]    |
[INFO] [stdout] 35 | ...                   Err(e) =>{}
[INFO] [stdout]    |                           ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `query_string` and `method` are never read
[INFO] [stdout]   --> src/http/request.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Request<'buffer> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 12 |     path: &'buffer str,
[INFO] [stdout] 13 |     query_string: Option<QueryString<'buffer>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 14 |     method: Method
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Request` 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: field `data` is never read
[INFO] [stdout]  --> src/http/query_string.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct QueryString<'buffer> {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 6 |     data: HashMap<&'buffer str, Value<'buffer>>
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `QueryString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/http/query_string.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<'buffer> QueryString<'buffer> {
[INFO] [stdout]    | ---------------------------------- method in this implementation
[INFO] [stdout] 16 |     pub fn get(&self, key: &str) -> Option<&Value> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getPath` should have a snake case name
[INFO] [stdout]   --> src/http/request.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn getPath(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^ help: convert the identifier to snake case: `get_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/http/query_string.rs:16:16
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn get(&self, key: &str) -> Option<&Value> {
[INFO] [stdout]    |                ^^^^^                       ^^^^^^
[INFO] [stdout]    |                |                           ||
[INFO] [stdout]    |                |                           |the same lifetime is hidden here
[INFO] [stdout]    |                |                           the same lifetime is elided here
[INFO] [stdout]    |                the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn get(&self, key: &str) -> Option<&Value<'_>> {
[INFO] [stdout]    |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/server.rs:33:37
[INFO] [stdout]    |
[INFO] [stdout] 33 | ...                   Server::fetch(request,stream);
[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] 33 |                                     let _ = Server::fetch(request,stream);
[INFO] [stdout]    |                                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "4d77eac7507238cad5b1daaee46475f053bda9e268adbd22deec74a85f401da6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d77eac7507238cad5b1daaee46475f053bda9e268adbd22deec74a85f401da6", kill_on_drop: false }`
[INFO] [stdout] 4d77eac7507238cad5b1daaee46475f053bda9e268adbd22deec74a85f401da6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 952686def7ea4302a2e10e4007ab6cb7fbc3f56b7361992106c040fcdd78d9fe
[INFO] running `Command { std: "docker" "start" "-a" "952686def7ea4302a2e10e4007ab6cb7fbc3f56b7361992106c040fcdd78d9fe", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `method::Method`
[INFO] [stderr]  --> src/http/mod.rs:2:9
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub use method::Method;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `request::ParseError`
[INFO] [stderr]  --> src/http/mod.rs:3:9
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub use request::ParseError;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::http::status_code`
[INFO] [stderr]  --> src/http/response.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::http::status_code;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `env` and `str`
[INFO] [stderr]  --> src/server.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{env, str};
[INFO] [stderr]   |           ^^^  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::env::current_dir`
[INFO] [stderr]  --> src/server.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::env::current_dir;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/http/query_string.rs:33:42
[INFO] [stderr]    |
[INFO] [stderr] 33 |             data.entry(key).and_modify( |mut existing|
[INFO] [stderr]    |                                          ----^^^^^^^^
[INFO] [stderr]    |                                          |
[INFO] [stderr]    |                                          help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `status_code`
[INFO] [stderr]   --> src/http/response.rs:24:23
[INFO] [stderr]    |
[INFO] [stderr] 24 |             _ => {let status_code = StatusCode::ServerError;}
[INFO] [stderr]    |                       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_status_code`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `socket_addr`
[INFO] [stderr]   --> src/server.rs:27:33
[INFO] [stderr]    |
[INFO] [stderr] 27 |                 Ok((mut stream, socket_addr)) => {
[INFO] [stderr]    |                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_socket_addr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/server.rs:35:37
[INFO] [stderr]    |
[INFO] [stderr] 35 | ...                   Err(e) =>{}
[INFO] [stderr]    |                           ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `query_string` and `method` are never read
[INFO] [stderr]   --> src/http/request.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct Request<'buffer> {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 12 |     path: &'buffer str,
[INFO] [stderr] 13 |     query_string: Option<QueryString<'buffer>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 14 |     method: Method
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Request` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `data` is never read
[INFO] [stderr]  --> src/http/query_string.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct QueryString<'buffer> {
[INFO] [stderr]   |            ----------- field in this struct
[INFO] [stderr] 6 |     data: HashMap<&'buffer str, Value<'buffer>>
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `QueryString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `get` is never used
[INFO] [stderr]   --> src/http/query_string.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | impl<'buffer> QueryString<'buffer> {
[INFO] [stderr]    | ---------------------------------- method in this implementation
[INFO] [stderr] 16 |     pub fn get(&self, key: &str) -> Option<&Value> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `getPath` should have a snake case name
[INFO] [stderr]   --> src/http/request.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn getPath(&self) -> &str {
[INFO] [stderr]    |            ^^^^^^^ help: convert the identifier to snake case: `get_path`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/http/query_string.rs:16:16
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn get(&self, key: &str) -> Option<&Value> {
[INFO] [stderr]    |                ^^^^^                       ^^^^^^
[INFO] [stderr]    |                |                           ||
[INFO] [stderr]    |                |                           |the same lifetime is hidden here
[INFO] [stderr]    |                |                           the same lifetime is elided here
[INFO] [stderr]    |                the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn get(&self, key: &str) -> Option<&Value<'_>> {
[INFO] [stderr]    |                                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/server.rs:33:37
[INFO] [stderr]    |
[INFO] [stderr] 33 | ...                   Server::fetch(request,stream);
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 33 |                                     let _ = Server::fetch(request,stream);
[INFO] [stderr]    |                                     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `Fe_Serve` (bin "Fe_Serve" test) generated 15 warnings (run `cargo fix --bin "Fe_Serve" -p Fe_Serve --tests` to apply 10 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/Fe_Serve-64475d5a05f499ee)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "952686def7ea4302a2e10e4007ab6cb7fbc3f56b7361992106c040fcdd78d9fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "952686def7ea4302a2e10e4007ab6cb7fbc3f56b7361992106c040fcdd78d9fe", kill_on_drop: false }`
[INFO] [stdout] 952686def7ea4302a2e10e4007ab6cb7fbc3f56b7361992106c040fcdd78d9fe
