[INFO] fetching crate integra 0.0.9... [INFO] checking integra-0.0.9 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate integra 0.0.9 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate integra 0.0.9 [INFO] finished tweaking crates.io crate integra 0.0.9 [INFO] tweaked toml for crates.io crate integra 0.0.9 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate integra 0.0.9 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 148 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding hyper v0.14.32 (available: v1.8.0) [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] ce26fc06ca5da54eaf51312e1782b6355fde6080539e4426d54a0f771966ed2b [INFO] running `Command { std: "docker" "start" "-a" "ce26fc06ca5da54eaf51312e1782b6355fde6080539e4426d54a0f771966ed2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce26fc06ca5da54eaf51312e1782b6355fde6080539e4426d54a0f771966ed2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce26fc06ca5da54eaf51312e1782b6355fde6080539e4426d54a0f771966ed2b", kill_on_drop: false }` [INFO] [stdout] ce26fc06ca5da54eaf51312e1782b6355fde6080539e4426d54a0f771966ed2b [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] fbbef0e42df9682fd4649aa8cf2300aa30981449e50010c2436af604e1a8decc [INFO] running `Command { std: "docker" "start" "-a" "fbbef0e42df9682fd4649aa8cf2300aa30981449e50010c2436af604e1a8decc", kill_on_drop: false }` [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking bstr v1.12.1 [INFO] [stderr] Compiling parse-zoneinfo v0.3.1 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Compiling pest_generator v2.8.3 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Checking deunicode v1.6.2 [INFO] [stderr] Checking slug v0.1.6 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling phf_codegen v0.11.3 [INFO] [stderr] Compiling chrono-tz-build v0.3.0 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Compiling chrono-tz v0.9.0 [INFO] [stderr] Compiling pest_derive v2.8.3 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking globset v0.4.18 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking ignore v0.4.25 [INFO] [stderr] Checking globwalk v0.9.1 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking tera v1.20.1 [INFO] [stderr] Checking integra v0.0.9 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/core/router.rs:27:29 [INFO] [stdout] | [INFO] [stdout] 27 | Box::pin(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 28 | | if let Some(handler) = router.get_handler(&req) { [INFO] [stdout] 29 | | Ok(handler.call(req).await) [INFO] [stdout] 30 | | } else { [INFO] [stdout] ... | [INFO] [stdout] 33 | | }) [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/core/router.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | / if let Some(handler) = router.get_handler(&req) { [INFO] [stdout] 29 | | Ok(handler.call(req).await) [INFO] [stdout] 30 | | } else { [INFO] [stdout] 31 | | Ok(Response::new(Body::from("Not Found"))) [INFO] [stdout] 32 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/core/router.rs:28:61 [INFO] [stdout] | [INFO] [stdout] 28 | if let Some(handler) = router.get_handler(&req) { [INFO] [stdout] | _____________________________________________________________^ [INFO] [stdout] 29 | | Ok(handler.call(req).await) [INFO] [stdout] 30 | | } else { [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/core/router.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | Ok(handler.call(req).await) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/core/router.rs:30:20 [INFO] [stdout] | [INFO] [stdout] 30 | } else { [INFO] [stdout] | ____________________^ [INFO] [stdout] 31 | | Ok(Response::new(Body::from("Not Found"))) [INFO] [stdout] 32 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/core/router.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | Ok(Response::new(Body::from("Not Found"))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `integra` (lib test) due to 6 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/core/router.rs:27:29 [INFO] [stdout] | [INFO] [stdout] 27 | Box::pin(async move { [INFO] [stdout] | _____________________________^ [INFO] [stdout] 28 | | if let Some(handler) = router.get_handler(&req) { [INFO] [stdout] 29 | | Ok(handler.call(req).await) [INFO] [stdout] 30 | | } else { [INFO] [stdout] ... | [INFO] [stdout] 33 | | }) [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/core/router.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | / if let Some(handler) = router.get_handler(&req) { [INFO] [stdout] 29 | | Ok(handler.call(req).await) [INFO] [stdout] 30 | | } else { [INFO] [stdout] 31 | | Ok(Response::new(Body::from("Not Found"))) [INFO] [stdout] 32 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/core/router.rs:28:61 [INFO] [stdout] | [INFO] [stdout] 28 | if let Some(handler) = router.get_handler(&req) { [INFO] [stdout] | _____________________________________________________________^ [INFO] [stdout] 29 | | Ok(handler.call(req).await) [INFO] [stdout] 30 | | } else { [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/core/router.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | Ok(handler.call(req).await) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/core/router.rs:30:20 [INFO] [stdout] | [INFO] [stdout] 30 | } else { [INFO] [stdout] | ____________________^ [INFO] [stdout] 31 | | Ok(Response::new(Body::from("Not Found"))) [INFO] [stdout] 32 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/core/router.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | Ok(Response::new(Body::from("Not Found"))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `integra` (lib) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "fbbef0e42df9682fd4649aa8cf2300aa30981449e50010c2436af604e1a8decc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbbef0e42df9682fd4649aa8cf2300aa30981449e50010c2436af604e1a8decc", kill_on_drop: false }` [INFO] [stdout] fbbef0e42df9682fd4649aa8cf2300aa30981449e50010c2436af604e1a8decc