[INFO] fetching crate robespierre 0.3.1... [INFO] checking robespierre-0.3.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate robespierre 0.3.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate robespierre 0.3.1 [INFO] finished tweaking crates.io crate robespierre 0.3.1 [INFO] tweaked toml for crates.io crate robespierre 0.3.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate robespierre 0.3.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 253 packages to latest compatible versions [INFO] [stderr] Adding rusty_ulid v0.11.0 (available: v2.0.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding tracing-subscriber v0.2.25 (available: v0.3.20) [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-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] 90c62bd201d12afcbc0833c6114100d10b02a6d221ef69112f27f6bbb492b290 [INFO] running `Command { std: "docker" "start" "-a" "90c62bd201d12afcbc0833c6114100d10b02a6d221ef69112f27f6bbb492b290", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90c62bd201d12afcbc0833c6114100d10b02a6d221ef69112f27f6bbb492b290", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90c62bd201d12afcbc0833c6114100d10b02a6d221ef69112f27f6bbb492b290", kill_on_drop: false }` [INFO] [stdout] 90c62bd201d12afcbc0833c6114100d10b02a6d221ef69112f27f6bbb492b290 [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] cbac188e6137977efd86491d932a77ea17c6c6769618592a40b9bd0fe97740f2 [INFO] running `Command { std: "docker" "start" "-a" "cbac188e6137977efd86491d932a77ea17c6c6769618592a40b9bd0fe97740f2", kill_on_drop: false }` [INFO] [stderr] Checking log v0.4.28 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking ring v0.17.14 [INFO] [stderr] Compiling doc-comment v0.3.4 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Checking rustix v1.1.2 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking webpki-roots v0.25.4 [INFO] [stderr] Checking traitobject v0.1.1 [INFO] [stderr] Compiling robespierre-fw-macros v0.3.1 [INFO] [stderr] Checking tracing-serde v0.1.3 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking tracing-log v0.1.4 [INFO] [stderr] Checking rusty_ulid v0.11.0 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking robespierre-models v0.3.1 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking webpki-roots v0.21.1 [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking polling v3.11.0 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking tungstenite v0.13.0 [INFO] [stderr] Checking async-io v2.6.0 [INFO] [stderr] Checking robespierre-cache v0.3.1 [INFO] [stderr] Checking async-tungstenite v0.14.0 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-std v1.13.2 [INFO] [stderr] Checking robespierre-events v0.3.1 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking robespierre-http v0.3.1 [INFO] [stderr] Checking robespierre v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: std::result::Result<(String, PushBack), Infallible> [INFO] [stdout] --> src/framework/standard/extractors/args.rs:130:15 [INFO] [stdout] | [INFO] [stdout] 130 | ready(Ok((s.to_string(), PushBack::No))) [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: std::result::Result<(Option, PushBack), Infallible> [INFO] [stdout] --> src/framework/standard/extractors/args.rs:253:29 [INFO] [stdout] | [INFO] [stdout] 253 | Box::pin(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 254 | | let it = fut.await; [INFO] [stdout] 255 | | match it { [INFO] [stdout] 256 | | Ok((v, _)) => Ok((Some(v), PushBack::No)), [INFO] [stdout] ... | [INFO] [stdout] 259 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result<(Option, PushBack), Infallible> [INFO] [stdout] --> src/framework/standard/extractors/args.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | / match it { [INFO] [stdout] 256 | | Ok((v, _)) => Ok((Some(v), PushBack::No)), [INFO] [stdout] 257 | | Err(_) => Ok((None, PushBack::Yes)), [INFO] [stdout] 258 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result<(Option, PushBack), Infallible> [INFO] [stdout] --> src/framework/standard/extractors/args.rs:256:31 [INFO] [stdout] | [INFO] [stdout] 256 | Ok((v, _)) => Ok((Some(v), PushBack::No)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result<(Option, PushBack), Infallible> [INFO] [stdout] --> src/framework/standard/extractors/args.rs:257:27 [INFO] [stdout] | [INFO] [stdout] 257 | Err(_) => Ok((None, PushBack::Yes)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `robespierre` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: std::result::Result<(String, PushBack), Infallible> [INFO] [stdout] --> src/framework/standard/extractors/args.rs:130:15 [INFO] [stdout] | [INFO] [stdout] 130 | ready(Ok((s.to_string(), PushBack::No))) [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: std::result::Result<(Option, PushBack), Infallible> [INFO] [stdout] --> src/framework/standard/extractors/args.rs:253:29 [INFO] [stdout] | [INFO] [stdout] 253 | Box::pin(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 254 | | let it = fut.await; [INFO] [stdout] 255 | | match it { [INFO] [stdout] 256 | | Ok((v, _)) => Ok((Some(v), PushBack::No)), [INFO] [stdout] ... | [INFO] [stdout] 259 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result<(Option, PushBack), Infallible> [INFO] [stdout] --> src/framework/standard/extractors/args.rs:255:13 [INFO] [stdout] | [INFO] [stdout] 255 | / match it { [INFO] [stdout] 256 | | Ok((v, _)) => Ok((Some(v), PushBack::No)), [INFO] [stdout] 257 | | Err(_) => Ok((None, PushBack::Yes)), [INFO] [stdout] 258 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result<(Option, PushBack), Infallible> [INFO] [stdout] --> src/framework/standard/extractors/args.rs:256:31 [INFO] [stdout] | [INFO] [stdout] 256 | Ok((v, _)) => Ok((Some(v), PushBack::No)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result<(Option, PushBack), Infallible> [INFO] [stdout] --> src/framework/standard/extractors/args.rs:257:27 [INFO] [stdout] | [INFO] [stdout] 257 | Err(_) => Ok((None, PushBack::Yes)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `robespierre` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "cbac188e6137977efd86491d932a77ea17c6c6769618592a40b9bd0fe97740f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbac188e6137977efd86491d932a77ea17c6c6769618592a40b9bd0fe97740f2", kill_on_drop: false }` [INFO] [stdout] cbac188e6137977efd86491d932a77ea17c6c6769618592a40b9bd0fe97740f2