[INFO] cloning repository https://github.com/timchen10001/rust-notes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/timchen10001/rust-notes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimchen10001%2Frust-notes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimchen10001%2Frust-notes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f6b615646d8df806f1131eff4b02654ed34ece60
[INFO] testing timchen10001/rust-notes against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimchen10001%2Frust-notes" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/timchen10001/rust-notes
[INFO] finished tweaking git repo https://github.com/timchen10001/rust-notes
[INFO] tweaked toml for git repo https://github.com/timchen10001/rust-notes written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/timchen10001/rust-notes on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/timchen10001/rust-notes 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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cdfbd0bf6b20a54fee10fb6db80a8c8b723ef4f9fa9838225371fc854436f86d
[INFO] running `Command { std: "docker" "start" "-a" "cdfbd0bf6b20a54fee10fb6db80a8c8b723ef4f9fa9838225371fc854436f86d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdfbd0bf6b20a54fee10fb6db80a8c8b723ef4f9fa9838225371fc854436f86d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdfbd0bf6b20a54fee10fb6db80a8c8b723ef4f9fa9838225371fc854436f86d", kill_on_drop: false }`
[INFO] [stdout] cdfbd0bf6b20a54fee10fb6db80a8c8b723ef4f9fa9838225371fc854436f86d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02a94ad56e7415f4f90f6a7713eb5693f6d21287d4ce135ef341787471476347
[INFO] running `Command { std: "docker" "start" "-a" "02a94ad56e7415f4f90f6a7713eb5693f6d21287d4ce135ef341787471476347", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling memory_management v0.1.0 (/opt/rustwide/workdir/memory_management)
[INFO] [stderr]    Compiling server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stderr]    Compiling mars_calculator v0.1.0 (/opt/rustwide/workdir/mars_calculator)
[INFO] [stdout] warning: unused import: `http::Request`
[INFO] [stdout]  --> server/src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use http::Request;
[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 variable: `a`
[INFO] [stdout]  --> server/src/server.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn arr(a: &[u8]) {}
[INFO] [stdout]   |        ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `get`
[INFO] [stdout]  --> server/src/main.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let get = Method::GET;
[INFO] [stdout]   |         ^^^
[INFO] [stdout]   |
[INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `GET`
[INFO] [stdout]   |
[INFO] [stdout] 8 -     let get = Method::GET;
[INFO] [stdout] 8 +     let http::method::Method::GET = Method::GET;
[INFO] [stdout]   |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let _get = Method::GET;
[INFO] [stdout]   |         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `post`
[INFO] [stdout]  --> server/src/main.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let post = Method::POST;
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `POST`
[INFO] [stdout]   |
[INFO] [stdout] 9 -     let post = Method::POST;
[INFO] [stdout] 9 +     let http::method::Method::POST = Method::POST;
[INFO] [stdout]   |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let _post = Method::POST;
[INFO] [stdout]   |         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delete`
[INFO] [stdout]   --> server/src/main.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let delete = Method::DELETE;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `DELETE`
[INFO] [stdout]    |
[INFO] [stdout] 10 -     let delete = Method::DELETE;
[INFO] [stdout] 10 +     let http::method::Method::DELETE = Method::DELETE;
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let _delete = Method::DELETE;
[INFO] [stdout]    |         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `arr` is never used
[INFO] [stdout]  --> server/src/server.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn arr(a: &[u8]) {}
[INFO] [stdout]   |    ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `PUT`, `HEAD`, `CONNECT`, `OPTIONS`, `TRACE`, and `PATCH` are never constructed
[INFO] [stdout]   --> server/src/http/method.rs:5:5
[INFO] [stdout]    |
[INFO] [stdout]  1 | pub enum Method {
[INFO] [stdout]    |          ------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout]  5 |     PUT,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]  6 |     HEAD,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  7 |     CONNECT,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]  8 |     OPTIONS,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]  9 |     TRACE,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 10 |     PATCH,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Request` is never constructed
[INFO] [stdout]  --> server/src/http/request.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Request {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tcpStream` should have a snake case name
[INFO] [stdout]   --> server/src/server.rs:21:25
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 Ok((mut tcpStream, _socketAddr)) => {
[INFO] [stdout]    |                         ^^^^^^^^^ help: convert the identifier to snake case: `tcp_stream`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_socketAddr` should have a snake case name
[INFO] [stdout]   --> server/src/server.rs:21:36
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 Ok((mut tcpStream, _socketAddr)) => {
[INFO] [stdout]    |                                    ^^^^^^^^^^^ help: convert the identifier to snake case: `_socket_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "02a94ad56e7415f4f90f6a7713eb5693f6d21287d4ce135ef341787471476347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02a94ad56e7415f4f90f6a7713eb5693f6d21287d4ce135ef341787471476347", kill_on_drop: false }`
[INFO] [stdout] 02a94ad56e7415f4f90f6a7713eb5693f6d21287d4ce135ef341787471476347
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0eb6dfcd604e74e65ddb7d043744b4bde6b33e335325f2bf56bacb391f9c6c4
[INFO] running `Command { std: "docker" "start" "-a" "b0eb6dfcd604e74e65ddb7d043744b4bde6b33e335325f2bf56bacb391f9c6c4", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling mars_calculator v0.1.0 (/opt/rustwide/workdir/mars_calculator)
[INFO] [stderr]    Compiling memory_management v0.1.0 (/opt/rustwide/workdir/memory_management)
[INFO] [stderr]    Compiling server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stdout] warning: unused import: `http::Request`
[INFO] [stdout]  --> server/src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use http::Request;
[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 variable: `a`
[INFO] [stdout]  --> server/src/server.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn arr(a: &[u8]) {}
[INFO] [stdout]   |        ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `get`
[INFO] [stdout]  --> server/src/main.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let get = Method::GET;
[INFO] [stdout]   |         ^^^
[INFO] [stdout]   |
[INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `GET`
[INFO] [stdout]   |
[INFO] [stdout] 8 -     let get = Method::GET;
[INFO] [stdout] 8 +     let http::method::Method::GET = Method::GET;
[INFO] [stdout]   |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let _get = Method::GET;
[INFO] [stdout]   |         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `post`
[INFO] [stdout]  --> server/src/main.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let post = Method::POST;
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `POST`
[INFO] [stdout]   |
[INFO] [stdout] 9 -     let post = Method::POST;
[INFO] [stdout] 9 +     let http::method::Method::POST = Method::POST;
[INFO] [stdout]   |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let _post = Method::POST;
[INFO] [stdout]   |         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delete`
[INFO] [stdout]   --> server/src/main.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let delete = Method::DELETE;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `DELETE`
[INFO] [stdout]    |
[INFO] [stdout] 10 -     let delete = Method::DELETE;
[INFO] [stdout] 10 +     let http::method::Method::DELETE = Method::DELETE;
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let _delete = Method::DELETE;
[INFO] [stdout]    |         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `arr` is never used
[INFO] [stdout]  --> server/src/server.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn arr(a: &[u8]) {}
[INFO] [stdout]   |    ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `PUT`, `HEAD`, `CONNECT`, `OPTIONS`, `TRACE`, and `PATCH` are never constructed
[INFO] [stdout]   --> server/src/http/method.rs:5:5
[INFO] [stdout]    |
[INFO] [stdout]  1 | pub enum Method {
[INFO] [stdout]    |          ------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout]  5 |     PUT,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]  6 |     HEAD,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  7 |     CONNECT,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]  8 |     OPTIONS,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]  9 |     TRACE,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 10 |     PATCH,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Request` is never constructed
[INFO] [stdout]  --> server/src/http/request.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Request {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tcpStream` should have a snake case name
[INFO] [stdout]   --> server/src/server.rs:21:25
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 Ok((mut tcpStream, _socketAddr)) => {
[INFO] [stdout]    |                         ^^^^^^^^^ help: convert the identifier to snake case: `tcp_stream`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_socketAddr` should have a snake case name
[INFO] [stdout]   --> server/src/server.rs:21:36
[INFO] [stdout]    |
[INFO] [stdout] 21 |                 Ok((mut tcpStream, _socketAddr)) => {
[INFO] [stdout]    |                                    ^^^^^^^^^^^ help: convert the identifier to snake case: `_socket_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "b0eb6dfcd604e74e65ddb7d043744b4bde6b33e335325f2bf56bacb391f9c6c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0eb6dfcd604e74e65ddb7d043744b4bde6b33e335325f2bf56bacb391f9c6c4", kill_on_drop: false }`
[INFO] [stdout] b0eb6dfcd604e74e65ddb7d043744b4bde6b33e335325f2bf56bacb391f9c6c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6354212244df9a4b9e6f9474baebb2d77794117318872048c829e8792a8e1122
[INFO] running `Command { std: "docker" "start" "-a" "6354212244df9a4b9e6f9474baebb2d77794117318872048c829e8792a8e1122", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: unused import: `http::Request`
[INFO] [stderr]  --> server/src/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use http::Request;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]  --> server/src/server.rs:7:8
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn arr(a: &[u8]) {}
[INFO] [stderr]   |        ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `get`
[INFO] [stderr]  --> server/src/main.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let get = Method::GET;
[INFO] [stderr]   |         ^^^
[INFO] [stderr]   |
[INFO] [stderr] help: you might have meant to pattern match on the similarly named variant `GET`
[INFO] [stderr]   |
[INFO] [stderr] 8 -     let get = Method::GET;
[INFO] [stderr] 8 +     let http::method::Method::GET = Method::GET;
[INFO] [stderr]   |
[INFO] [stderr] help: if this is intentional, prefix it with an underscore
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let _get = Method::GET;
[INFO] [stderr]   |         +
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `post`
[INFO] [stderr]  --> server/src/main.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let post = Method::POST;
[INFO] [stderr]   |         ^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: you might have meant to pattern match on the similarly named variant `POST`
[INFO] [stderr]   |
[INFO] [stderr] 9 -     let post = Method::POST;
[INFO] [stderr] 9 +     let http::method::Method::POST = Method::POST;
[INFO] [stderr]   |
[INFO] [stderr] help: if this is intentional, prefix it with an underscore
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let _post = Method::POST;
[INFO] [stderr]   |         +
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `delete`
[INFO] [stderr]   --> server/src/main.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let delete = Method::DELETE;
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: you might have meant to pattern match on the similarly named variant `DELETE`
[INFO] [stderr]    |
[INFO] [stderr] 10 -     let delete = Method::DELETE;
[INFO] [stderr] 10 +     let http::method::Method::DELETE = Method::DELETE;
[INFO] [stderr]    |
[INFO] [stderr] help: if this is intentional, prefix it with an underscore
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let _delete = Method::DELETE;
[INFO] [stderr]    |         +
[INFO] [stderr] 
[INFO] [stderr] warning: function `arr` is never used
[INFO] [stderr]  --> server/src/server.rs:7:4
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn arr(a: &[u8]) {}
[INFO] [stderr]   |    ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variants `PUT`, `HEAD`, `CONNECT`, `OPTIONS`, `TRACE`, and `PATCH` are never constructed
[INFO] [stdout] 
[INFO] [stderr]   --> server/src/http/method.rs:5:5
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]  1 | pub enum Method {
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |          ------ variants in this enum
[INFO] [stdout] 
[INFO] [stderr] ...
[INFO] [stderr]  5 |     PUT,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]  6 |     HEAD,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]  7 |     CONNECT,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]  8 |     OPTIONS,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]  9 |     TRACE,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 10 |     PATCH,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Request` is never constructed
[INFO] [stderr]  --> server/src/http/request.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Request {
[INFO] [stderr]   |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `tcpStream` should have a snake case name
[INFO] [stderr]   --> server/src/server.rs:21:25
[INFO] [stderr]    |
[INFO] [stderr] 21 |                 Ok((mut tcpStream, _socketAddr)) => {
[INFO] [stderr]    |                         ^^^^^^^^^ help: convert the identifier to snake case: `tcp_stream`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `_socketAddr` should have a snake case name
[INFO] [stderr]   --> server/src/server.rs:21:36
[INFO] [stderr]    |
[INFO] [stderr] 21 |                 Ok((mut tcpStream, _socketAddr)) => {
[INFO] [stderr]    |                                    ^^^^^^^^^^^ help: convert the identifier to snake case: `_socket_addr`
[INFO] [stderr] 
[INFO] [stderr] warning: `server` (bin "server" test) generated 10 warnings (run `cargo fix --bin "server" -p server --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mars_calculator-651bd1e56573c364)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/memory_management-9415a5798216dc97)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/server-e17003cecfc78cf4)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "6354212244df9a4b9e6f9474baebb2d77794117318872048c829e8792a8e1122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6354212244df9a4b9e6f9474baebb2d77794117318872048c829e8792a8e1122", kill_on_drop: false }`
[INFO] [stdout] 6354212244df9a4b9e6f9474baebb2d77794117318872048c829e8792a8e1122
