[INFO] fetching crate asap_deps_keyserver 0.3.0... [INFO] checking asap_deps_keyserver-0.3.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate asap_deps_keyserver 0.3.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate asap_deps_keyserver 0.3.0 [INFO] finished tweaking crates.io crate asap_deps_keyserver 0.3.0 [INFO] tweaked toml for crates.io crate asap_deps_keyserver 0.3.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate asap_deps_keyserver 0.3.0 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 asap_deps_keyserver 0.3.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 571cfaceba06dcc01ba14268e66228f0d944fca989874089def4328429d21bb0 [INFO] running `Command { std: "docker" "start" "-a" "571cfaceba06dcc01ba14268e66228f0d944fca989874089def4328429d21bb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "571cfaceba06dcc01ba14268e66228f0d944fca989874089def4328429d21bb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "571cfaceba06dcc01ba14268e66228f0d944fca989874089def4328429d21bb0", kill_on_drop: false }` [INFO] [stdout] 571cfaceba06dcc01ba14268e66228f0d944fca989874089def4328429d21bb0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 51781158b4620aaafe23b171cda7ebae5d1d7d3fd731fc177601398fc187d0ae [INFO] running `Command { std: "docker" "start" "-a" "51781158b4620aaafe23b171cda7ebae5d1d7d3fd731fc177601398fc187d0ae", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking tracing-core v0.1.22 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking tracing v0.1.30 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Checking tokio v1.16.1 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.11 [INFO] [stderr] Checking hyper v0.14.16 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.9 [INFO] [stderr] Checking asap_deps_keyserver v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:68:15 [INFO] [stdout] | [INFO] [stdout] 68 | async { [INFO] [stdout] | _______________^ [INFO] [stdout] 69 | | // the function passed to make_service is called once per connection [INFO] [stdout] 70 | | Ok::<_, Infallible>(service_fn(move |r| { [INFO] [stdout] 71 | | let counter = counter.clone(); [INFO] [stdout] 72 | | async move { Ok::<_, Infallible>(service(r, &counter).await) } [INFO] [stdout] 73 | | })) [INFO] [stdout] 74 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `asap_deps_keyserver` (lib) due to 4 previous errors [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:70:13 [INFO] [stdout] | [INFO] [stdout] 70 | / Ok::<_, Infallible>(service_fn(move |r| { [INFO] [stdout] 71 | | let counter = counter.clone(); [INFO] [stdout] 72 | | async move { Ok::<_, Infallible>(service(r, &counter).await) } [INFO] [stdout] 73 | | })) [INFO] [stdout] | |_______________^ [INFO] [stdout] [INFO] [stdout] [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:72:28 [INFO] [stdout] | [INFO] [stdout] 72 | async move { Ok::<_, Infallible>(service(r, &counter).await) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:72:30 [INFO] [stdout] | [INFO] [stdout] 72 | async move { Ok::<_, Infallible>(service(r, &counter).await) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:68:15 [INFO] [stdout] | [INFO] [stdout] 68 | async { [INFO] [stdout] | _______________^ [INFO] [stdout] 69 | | // the function passed to make_service is called once per connection [INFO] [stdout] 70 | | Ok::<_, Infallible>(service_fn(move |r| { [INFO] [stdout] 71 | | let counter = counter.clone(); [INFO] [stdout] 72 | | async move { Ok::<_, Infallible>(service(r, &counter).await) } [INFO] [stdout] 73 | | })) [INFO] [stdout] 74 | | } [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:70:13 [INFO] [stdout] | [INFO] [stdout] 70 | / Ok::<_, Infallible>(service_fn(move |r| { [INFO] [stdout] 71 | | let counter = counter.clone(); [INFO] [stdout] 72 | | async move { Ok::<_, Infallible>(service(r, &counter).await) } [INFO] [stdout] 73 | | })) [INFO] [stdout] | |_______________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:72:28 [INFO] [stdout] | [INFO] [stdout] 72 | async move { Ok::<_, Infallible>(service(r, &counter).await) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lib.rs:72:30 [INFO] [stdout] | [INFO] [stdout] 72 | async move { Ok::<_, Infallible>(service(r, &counter).await) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `asap_deps_keyserver` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "51781158b4620aaafe23b171cda7ebae5d1d7d3fd731fc177601398fc187d0ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51781158b4620aaafe23b171cda7ebae5d1d7d3fd731fc177601398fc187d0ae", kill_on_drop: false }` [INFO] [stdout] 51781158b4620aaafe23b171cda7ebae5d1d7d3fd731fc177601398fc187d0ae