[INFO] fetching crate pterodactyl 0.1.0... [INFO] checking pterodactyl-0.1.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate pterodactyl 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate pterodactyl 0.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate pterodactyl 0.1.0 [INFO] tweaked toml for crates.io crate pterodactyl 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pterodactyl 0.1.0 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 crates.io crate pterodactyl 0.1.0 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] [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0074dae41b69074945eccad082ecea7a65b03900b4a13e3bce96a6a1bf747fc [INFO] running `Command { std: "docker" "start" "-a" "c0074dae41b69074945eccad082ecea7a65b03900b4a13e3bce96a6a1bf747fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0074dae41b69074945eccad082ecea7a65b03900b4a13e3bce96a6a1bf747fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0074dae41b69074945eccad082ecea7a65b03900b4a13e3bce96a6a1bf747fc", kill_on_drop: false }` [INFO] [stdout] c0074dae41b69074945eccad082ecea7a65b03900b4a13e3bce96a6a1bf747fc [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 -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] 32ef6660357b714c202ab05e89fd9bad4cac10ad2a5d4dad0d41c9f2bcb184e2 [INFO] running `Command { std: "docker" "start" "-a" "32ef6660357b714c202ab05e89fd9bad4cac10ad2a5d4dad0d41c9f2bcb184e2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.87 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking tokio-util v0.7.12 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking h2 v0.4.6 [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking hyper-util v0.1.9 [INFO] [stderr] Checking pterodactyl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/lib.rs:64:96 [INFO] [stdout] | [INFO] [stdout] 64 | async fn index(_: Request) -> Result>, Infallible> { [INFO] [stdout] | ________________________________________________________________________________________________^ [INFO] [stdout] 65 | | let response = JsonResponse::new( [INFO] [stdout] 66 | | 200, [INFO] [stdout] 67 | | "Success".to_string(), [INFO] [stdout] ... | [INFO] [stdout] 81 | | Ok(response) [INFO] [stdout] 82 | | } [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/lib.rs:64:96 [INFO] [stdout] | [INFO] [stdout] 64 | async fn index(_: Request) -> Result>, Infallible> { [INFO] [stdout] | ________________________________________________________________________________________________^ [INFO] [stdout] 65 | | let response = JsonResponse::new( [INFO] [stdout] 66 | | 200, [INFO] [stdout] 67 | | "Success".to_string(), [INFO] [stdout] ... | [INFO] [stdout] 81 | | Ok(response) [INFO] [stdout] 82 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/lib.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | Ok(response) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pterodactyl` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/lib.rs:64:96 [INFO] [stdout] | [INFO] [stdout] 64 | async fn index(_: Request) -> Result>, Infallible> { [INFO] [stdout] | ________________________________________________________________________________________________^ [INFO] [stdout] 65 | | let response = JsonResponse::new( [INFO] [stdout] 66 | | 200, [INFO] [stdout] 67 | | "Success".to_string(), [INFO] [stdout] ... | [INFO] [stdout] 81 | | Ok(response) [INFO] [stdout] 82 | | } [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/lib.rs:64:96 [INFO] [stdout] | [INFO] [stdout] 64 | async fn index(_: Request) -> Result>, Infallible> { [INFO] [stdout] | ________________________________________________________________________________________________^ [INFO] [stdout] 65 | | let response = JsonResponse::new( [INFO] [stdout] 66 | | 200, [INFO] [stdout] 67 | | "Success".to_string(), [INFO] [stdout] ... | [INFO] [stdout] 81 | | Ok(response) [INFO] [stdout] 82 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> src/lib.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | Ok(response) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pterodactyl` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "32ef6660357b714c202ab05e89fd9bad4cac10ad2a5d4dad0d41c9f2bcb184e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32ef6660357b714c202ab05e89fd9bad4cac10ad2a5d4dad0d41c9f2bcb184e2", kill_on_drop: false }` [INFO] [stdout] 32ef6660357b714c202ab05e89fd9bad4cac10ad2a5d4dad0d41c9f2bcb184e2