[INFO] fetching crate opentelemetry-zpages 0.14.0+deprecated... [INFO] checking opentelemetry-zpages-0.14.0+deprecated against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate opentelemetry-zpages 0.14.0+deprecated into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate opentelemetry-zpages 0.14.0+deprecated [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate opentelemetry-zpages 0.14.0+deprecated [INFO] tweaked toml for crates.io crate opentelemetry-zpages 0.14.0+deprecated written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate opentelemetry-zpages 0.14.0+deprecated 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 opentelemetry-zpages 0.14.0+deprecated 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] e6d95cd14d50eb134a79c121c338efe46db425752f57ee71322bc69b031097de [INFO] running `Command { std: "docker" "start" "-a" "e6d95cd14d50eb134a79c121c338efe46db425752f57ee71322bc69b031097de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6d95cd14d50eb134a79c121c338efe46db425752f57ee71322bc69b031097de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6d95cd14d50eb134a79c121c338efe46db425752f57ee71322bc69b031097de", kill_on_drop: false }` [INFO] [stdout] e6d95cd14d50eb134a79c121c338efe46db425752f57ee71322bc69b031097de [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] 86a1e26271ef1d38e2657b2f637866807a1906229f03242c4466fcc47a0c828a [INFO] running `Command { std: "docker" "start" "-a" "86a1e26271ef1d38e2657b2f637866807a1906229f03242c4466fcc47a0c828a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking hashbrown v0.15.3 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking glob v0.3.2 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking event-listener v5.4.0 [INFO] [stderr] Checking event-listener-strategy v0.5.4 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Checking tokio v1.45.1 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking opentelemetry v0.29.1 [INFO] [stderr] Checking prost v0.13.5 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking tokio-util v0.7.15 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking h2 v0.4.10 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking opentelemetry_sdk v0.29.0 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-util v0.1.13 [INFO] [stderr] Checking hyper-timeout v0.5.2 [INFO] [stderr] Checking tonic v0.12.3 [INFO] [stderr] Checking opentelemetry-proto v0.29.0 [INFO] [stderr] Checking opentelemetry-zpages v0.14.0+deprecated (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/zpages.rs:22:41 [INFO] [stdout] | [INFO] [stdout] 22 | ) -> Result, Infallible> { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 23 | | Ok::<_, Infallible>(match req.uri().path() { [INFO] [stdout] 24 | | uri if uri.starts_with("/tracez/api") => { [INFO] [stdout] ... | [INFO] [stdout] 81 | | }) [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] --> examples/zpages.rs:22:41 [INFO] [stdout] | [INFO] [stdout] 22 | ) -> Result, Infallible> { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 23 | | Ok::<_, Infallible>(match req.uri().path() { [INFO] [stdout] 24 | | uri if uri.starts_with("/tracez/api") => { [INFO] [stdout] ... | [INFO] [stdout] 81 | | }) [INFO] [stdout] 82 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/zpages.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | / Ok::<_, Infallible>(match req.uri().path() { [INFO] [stdout] 24 | | uri if uri.starts_with("/tracez/api") => { [INFO] [stdout] 25 | | // if it is api call [INFO] [stdout] 26 | | let parts = uri [INFO] [stdout] ... | [INFO] [stdout] 80 | | _ => Response::builder().status(404).body(Body::empty()).unwrap(), [INFO] [stdout] 81 | | }) [INFO] [stdout] | |______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/zpages.rs:104:20 [INFO] [stdout] | [INFO] [stdout] 104 | async move { Ok::<_, Infallible>(service_fn(move |req| handler(req, Arc::clone(&inner)))) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/zpages.rs:104:22 [INFO] [stdout] | [INFO] [stdout] 104 | async move { Ok::<_, Infallible>(service_fn(move |req| handler(req, Arc::clone(&inner)))) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `opentelemetry-zpages` (example "zpages") due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "86a1e26271ef1d38e2657b2f637866807a1906229f03242c4466fcc47a0c828a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86a1e26271ef1d38e2657b2f637866807a1906229f03242c4466fcc47a0c828a", kill_on_drop: false }` [INFO] [stdout] 86a1e26271ef1d38e2657b2f637866807a1906229f03242c4466fcc47a0c828a