[INFO] cloning repository https://github.com/cycastic-cumberland/merchant_o_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cycastic-cumberland/merchant_o_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcycastic-cumberland%2Fmerchant_o_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcycastic-cumberland%2Fmerchant_o_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 52d7f0694660ddafde71c500332863cc7e7affc1 [INFO] checking cycastic-cumberland/merchant_o_rust against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcycastic-cumberland%2Fmerchant_o_rust" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cycastic-cumberland/merchant_o_rust [INFO] finished tweaking git repo https://github.com/cycastic-cumberland/merchant_o_rust [INFO] tweaked toml for git repo https://github.com/cycastic-cumberland/merchant_o_rust written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cycastic-cumberland/merchant_o_rust on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cycastic-cumberland/merchant_o_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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a483618fc54893c149013f6e26e8ab8603e5c3232394411ade9ca761ad56e664 [INFO] running `Command { std: "docker" "start" "-a" "a483618fc54893c149013f6e26e8ab8603e5c3232394411ade9ca761ad56e664", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a483618fc54893c149013f6e26e8ab8603e5c3232394411ade9ca761ad56e664", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a483618fc54893c149013f6e26e8ab8603e5c3232394411ade9ca761ad56e664", kill_on_drop: false }` [INFO] [stdout] a483618fc54893c149013f6e26e8ab8603e5c3232394411ade9ca761ad56e664 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c56ad6431125b187828ac2d3da7d74807dc037af1cdadd48b6fdaf15ad690587 [INFO] running `Command { std: "docker" "start" "-a" "c56ad6431125b187828ac2d3da7d74807dc037af1cdadd48b6fdaf15ad690587", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling serde v1.0.192 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking hashbrown v0.14.2 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking termcolor v1.4.0 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Checking mio v0.8.9 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.192 [INFO] [stderr] Checking tokio v1.34.0 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking h2 v0.3.22 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking merchant_o_rust v1.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:35:136 [INFO] [stdout] | [INFO] [stdout] 35 | async fn handle_request(req: Request, target: Arc, client_addr: String) -> Result, Infallible> { [INFO] [stdout] | ________________________________________________________________________________________________________________________________________^ [INFO] [stdout] 36 | | let epoch = SystemTime::now(); [INFO] [stdout] 37 | | let uri = req.uri().to_string(); [INFO] [stdout] 38 | | if let Some(target_url) = target.match_uri(&uri).await{ [INFO] [stdout] ... | [INFO] [stdout] 76 | | return Ok(make_error_response(&client_addr, &uri, &remap_error, 404)); [INFO] [stdout] 77 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:72:16 [INFO] [stdout] | [INFO] [stdout] 72 | return Ok(res); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | return Ok(make_error_response(&client_addr, &uri, &remap_error, 404)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:100:20 [INFO] [stdout] | [INFO] [stdout] 100 | async move { [INFO] [stdout] | ____________________^ [INFO] [stdout] 101 | | Ok::<_, Infallible>(service_fn(move |req| { [INFO] [stdout] 102 | | let reader2 = Arc::clone(&reader1); [INFO] [stdout] 103 | | handle_request(req, reader2, client_addr.clone().as_ref().to_owned()) [INFO] [stdout] 104 | | })) [INFO] [stdout] 105 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:101:13 [INFO] [stdout] | [INFO] [stdout] 101 | / Ok::<_, Infallible>(service_fn(move |req| { [INFO] [stdout] 102 | | let reader2 = Arc::clone(&reader1); [INFO] [stdout] 103 | | handle_request(req, reader2, client_addr.clone().as_ref().to_owned()) [INFO] [stdout] 104 | | })) [INFO] [stdout] | |_______________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:35:136 [INFO] [stdout] | [INFO] [stdout] 35 | async fn handle_request(req: Request, target: Arc, client_addr: String) -> Result, Infallible> { [INFO] [stdout] | ________________________________________________________________________________________________________________________________________^ [INFO] [stdout] 36 | | let epoch = SystemTime::now(); [INFO] [stdout] 37 | | let uri = req.uri().to_string(); [INFO] [stdout] 38 | | if let Some(target_url) = target.match_uri(&uri).await{ [INFO] [stdout] ... | [INFO] [stdout] 76 | | return Ok(make_error_response(&client_addr, &uri, &remap_error, 404)); [INFO] [stdout] 77 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:72:16 [INFO] [stdout] | [INFO] [stdout] 72 | return Ok(res); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | return Ok(make_error_response(&client_addr, &uri, &remap_error, 404)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:100:20 [INFO] [stdout] | [INFO] [stdout] 100 | async move { [INFO] [stdout] | ____________________^ [INFO] [stdout] 101 | | Ok::<_, Infallible>(service_fn(move |req| { [INFO] [stdout] 102 | | let reader2 = Arc::clone(&reader1); [INFO] [stdout] 103 | | handle_request(req, reader2, client_addr.clone().as_ref().to_owned()) [INFO] [stdout] 104 | | })) [INFO] [stdout] 105 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:101:13 [INFO] [stdout] | [INFO] [stdout] 101 | / Ok::<_, Infallible>(service_fn(move |req| { [INFO] [stdout] 102 | | let reader2 = Arc::clone(&reader1); [INFO] [stdout] 103 | | handle_request(req, reader2, client_addr.clone().as_ref().to_owned()) [INFO] [stdout] 104 | | })) [INFO] [stdout] | |_______________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `merchant_o_rust` (bin "merchant_o_rust" test) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `merchant_o_rust` (bin "merchant_o_rust") due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "c56ad6431125b187828ac2d3da7d74807dc037af1cdadd48b6fdaf15ad690587", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c56ad6431125b187828ac2d3da7d74807dc037af1cdadd48b6fdaf15ad690587", kill_on_drop: false }` [INFO] [stdout] c56ad6431125b187828ac2d3da7d74807dc037af1cdadd48b6fdaf15ad690587