[INFO] fetching crate rama-ua 0.3.0-alpha.3... [INFO] checking rama-ua-0.3.0-alpha.3 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate rama-ua 0.3.0-alpha.3 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate rama-ua 0.3.0-alpha.3 [INFO] finished tweaking crates.io crate rama-ua 0.3.0-alpha.3 [INFO] tweaked toml for crates.io crate rama-ua 0.3.0-alpha.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rama-ua 0.3.0-alpha.3 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 rama-ua 0.3.0-alpha.3 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a3f56efcff379c2abe882c56474058e1456874d96e4b030fe449825d06b4ef52 [INFO] running `Command { std: "docker" "start" "-a" "a3f56efcff379c2abe882c56474058e1456874d96e4b030fe449825d06b4ef52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a3f56efcff379c2abe882c56474058e1456874d96e4b030fe449825d06b4ef52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3f56efcff379c2abe882c56474058e1456874d96e4b030fe449825d06b4ef52", kill_on_drop: false }` [INFO] [stdout] a3f56efcff379c2abe882c56474058e1456874d96e4b030fe449825d06b4ef52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 282f51f9b84096d11219f65d6cd9a5cacf2f0f507033dbc35651f9f3164001ff [INFO] running `Command { std: "docker" "start" "-a" "282f51f9b84096d11219f65d6cd9a5cacf2f0f507033dbc35651f9f3164001ff", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking smol_str v0.3.2 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking unicase v2.8.1 [INFO] [stderr] Checking rama-error v0.3.0-alpha.3 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking psl v2.1.139 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling rama-http-headers v0.3.0-alpha.3 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking flume v0.11.1 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking const_format v0.2.34 [INFO] [stderr] Checking nom v8.0.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling indexmap v2.11.0 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling rama-macros v0.3.0-alpha.3 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking rama-utils v0.3.0-alpha.3 [INFO] [stderr] Checking tokio-graceful v0.2.2 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking rama-core v0.3.0-alpha.3 [INFO] [stderr] Checking rama-http-types v0.3.0-alpha.3 [INFO] [stderr] Checking rama-net v0.3.0-alpha.3 [INFO] [stderr] Checking rama-ua v0.3.0-alpha.3 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/ua/info.rs:208:53 [INFO] [stdout] | [INFO] [stdout] 208 | fn from_str(s: &str) -> Result { [INFO] [stdout] | _____________________________________________________^ [INFO] [stdout] 209 | | Ok(Self::new(s)) [INFO] [stdout] 210 | | } [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 [INFO] [stdout] --> src/ua/info.rs:209:9 [INFO] [stdout] | [INFO] [stdout] 209 | Ok(Self::new(s)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rama-ua` (lib) due to 2 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 [INFO] [stdout] --> src/ua/info.rs:208:53 [INFO] [stdout] | [INFO] [stdout] 208 | fn from_str(s: &str) -> Result { [INFO] [stdout] | _____________________________________________________^ [INFO] [stdout] 209 | | Ok(Self::new(s)) [INFO] [stdout] 210 | | } [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 [INFO] [stdout] --> src/ua/info.rs:209:9 [INFO] [stdout] | [INFO] [stdout] 209 | Ok(Self::new(s)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/ua/info.rs:577:29 [INFO] [stdout] | [INFO] [stdout] 577 | ... = "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36".parse().unw... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/ua/info.rs:597:29 [INFO] [stdout] | [INFO] [stdout] 597 | ... = "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36".parse().unw... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/emulate/service.rs:1531:57 [INFO] [stdout] | [INFO] [stdout] 1531 | .into_layer(service_fn(async |req: Request| { [INFO] [stdout] | _________________________________________________________^ [INFO] [stdout] 1532 | | Ok::<_, Infallible>( [INFO] [stdout] 1533 | | req.headers() [INFO] [stdout] 1534 | | .get(ETAG) [INFO] [stdout] ... | [INFO] [stdout] 1538 | | })); [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/emulate/service.rs:1531:57 [INFO] [stdout] | [INFO] [stdout] 1531 | .into_layer(service_fn(async |req: Request| { [INFO] [stdout] | _________________________________________________________^ [INFO] [stdout] 1532 | | Ok::<_, Infallible>( [INFO] [stdout] 1533 | | req.headers() [INFO] [stdout] 1534 | | .get(ETAG) [INFO] [stdout] ... | [INFO] [stdout] 1538 | | })); [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/emulate/service.rs:1532:17 [INFO] [stdout] | [INFO] [stdout] 1532 | / Ok::<_, Infallible>( [INFO] [stdout] 1533 | | req.headers() [INFO] [stdout] 1534 | | .get(ETAG) [INFO] [stdout] 1535 | | .map(|header| header.to_str().unwrap().to_owned()) [INFO] [stdout] 1536 | | .unwrap_or_default(), [INFO] [stdout] 1537 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/emulate/service.rs:1604:57 [INFO] [stdout] | [INFO] [stdout] 1604 | .into_layer(service_fn(async |req: Request| { [INFO] [stdout] | _________________________________________________________^ [INFO] [stdout] 1605 | | Ok::<_, Infallible>( [INFO] [stdout] 1606 | | req.headers() [INFO] [stdout] 1607 | | .get(ETAG) [INFO] [stdout] ... | [INFO] [stdout] 1611 | | })); [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/emulate/service.rs:1604:57 [INFO] [stdout] | [INFO] [stdout] 1604 | .into_layer(service_fn(async |req: Request| { [INFO] [stdout] | _________________________________________________________^ [INFO] [stdout] 1605 | | Ok::<_, Infallible>( [INFO] [stdout] 1606 | | req.headers() [INFO] [stdout] 1607 | | .get(ETAG) [INFO] [stdout] ... | [INFO] [stdout] 1611 | | })); [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/emulate/service.rs:1605:17 [INFO] [stdout] | [INFO] [stdout] 1605 | / Ok::<_, Infallible>( [INFO] [stdout] 1606 | | req.headers() [INFO] [stdout] 1607 | | .get(ETAG) [INFO] [stdout] 1608 | | .map(|header| header.to_str().unwrap().to_owned()) [INFO] [stdout] 1609 | | .unwrap_or_default(), [INFO] [stdout] 1610 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/emulate/service.rs:1679:57 [INFO] [stdout] | [INFO] [stdout] 1679 | .into_layer(service_fn(async |req: Request| { [INFO] [stdout] | _________________________________________________________^ [INFO] [stdout] 1680 | | Ok::<_, Infallible>( [INFO] [stdout] 1681 | | req.headers() [INFO] [stdout] 1682 | | .get(ETAG) [INFO] [stdout] ... | [INFO] [stdout] 1686 | | })); [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/emulate/service.rs:1679:57 [INFO] [stdout] | [INFO] [stdout] 1679 | .into_layer(service_fn(async |req: Request| { [INFO] [stdout] | _________________________________________________________^ [INFO] [stdout] 1680 | | Ok::<_, Infallible>( [INFO] [stdout] 1681 | | req.headers() [INFO] [stdout] 1682 | | .get(ETAG) [INFO] [stdout] ... | [INFO] [stdout] 1686 | | })); [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/emulate/service.rs:1680:17 [INFO] [stdout] | [INFO] [stdout] 1680 | / Ok::<_, Infallible>( [INFO] [stdout] 1681 | | req.headers() [INFO] [stdout] 1682 | | .get(ETAG) [INFO] [stdout] 1683 | | .map(|header| header.to_str().unwrap().to_owned()) [INFO] [stdout] 1684 | | .unwrap_or_default(), [INFO] [stdout] 1685 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/emulate/service.rs:1754:57 [INFO] [stdout] | [INFO] [stdout] 1754 | .into_layer(service_fn(async |req: Request| { [INFO] [stdout] | _________________________________________________________^ [INFO] [stdout] 1755 | | Ok::<_, Infallible>( [INFO] [stdout] 1756 | | req.headers() [INFO] [stdout] 1757 | | .get(ETAG) [INFO] [stdout] ... | [INFO] [stdout] 1761 | | })); [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/emulate/service.rs:1754:57 [INFO] [stdout] | [INFO] [stdout] 1754 | .into_layer(service_fn(async |req: Request| { [INFO] [stdout] | _________________________________________________________^ [INFO] [stdout] 1755 | | Ok::<_, Infallible>( [INFO] [stdout] 1756 | | req.headers() [INFO] [stdout] 1757 | | .get(ETAG) [INFO] [stdout] ... | [INFO] [stdout] 1761 | | })); [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/emulate/service.rs:1755:17 [INFO] [stdout] | [INFO] [stdout] 1755 | / Ok::<_, Infallible>( [INFO] [stdout] 1756 | | req.headers() [INFO] [stdout] 1757 | | .get(ETAG) [INFO] [stdout] 1758 | | .map(|header| header.to_str().unwrap().to_owned()) [INFO] [stdout] 1759 | | .unwrap_or_default(), [INFO] [stdout] 1760 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/emulate/service.rs:1868:57 [INFO] [stdout] | [INFO] [stdout] 1868 | .into_layer(service_fn(async |req: Request| { [INFO] [stdout] | _________________________________________________________^ [INFO] [stdout] 1869 | | Ok::<_, Infallible>( [INFO] [stdout] 1870 | | req.headers() [INFO] [stdout] 1871 | | .get(ETAG) [INFO] [stdout] ... | [INFO] [stdout] 1875 | | })); [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/emulate/service.rs:1868:57 [INFO] [stdout] | [INFO] [stdout] 1868 | .into_layer(service_fn(async |req: Request| { [INFO] [stdout] | _________________________________________________________^ [INFO] [stdout] 1869 | | Ok::<_, Infallible>( [INFO] [stdout] 1870 | | req.headers() [INFO] [stdout] 1871 | | .get(ETAG) [INFO] [stdout] ... | [INFO] [stdout] 1875 | | })); [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/emulate/service.rs:1869:17 [INFO] [stdout] | [INFO] [stdout] 1869 | / Ok::<_, Infallible>( [INFO] [stdout] 1870 | | req.headers() [INFO] [stdout] 1871 | | .get(ETAG) [INFO] [stdout] 1872 | | .map(|header| header.to_str().unwrap().to_owned()) [INFO] [stdout] 1873 | | .unwrap_or_default(), [INFO] [stdout] 1874 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rama-ua` (lib test) due to 19 previous errors [INFO] running `Command { std: "docker" "inspect" "282f51f9b84096d11219f65d6cd9a5cacf2f0f507033dbc35651f9f3164001ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "282f51f9b84096d11219f65d6cd9a5cacf2f0f507033dbc35651f9f3164001ff", kill_on_drop: false }` [INFO] [stdout] 282f51f9b84096d11219f65d6cd9a5cacf2f0f507033dbc35651f9f3164001ff