[INFO] cloning repository https://github.com/calebschoepp/opentelemetry-wasi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/calebschoepp/opentelemetry-wasi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalebschoepp%2Fopentelemetry-wasi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalebschoepp%2Fopentelemetry-wasi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] df137783de51c71a0770416b96e8c51c73a28bd0 [INFO] checking calebschoepp/opentelemetry-wasi/df137783de51c71a0770416b96e8c51c73a28bd0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalebschoepp%2Fopentelemetry-wasi" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/calebschoepp/opentelemetry-wasi on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/calebschoepp/opentelemetry-wasi [INFO] finished tweaking git repo https://github.com/calebschoepp/opentelemetry-wasi [INFO] tweaked toml for git repo https://github.com/calebschoepp/opentelemetry-wasi written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/calebschoepp/opentelemetry-wasi 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1f8bb7a7d0d3f28028fdc60750b0041394c9cbc21a399532ffa5441357d972d [INFO] running `Command { std: "docker" "start" "-a" "d1f8bb7a7d0d3f28028fdc60750b0041394c9cbc21a399532ffa5441357d972d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1f8bb7a7d0d3f28028fdc60750b0041394c9cbc21a399532ffa5441357d972d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1f8bb7a7d0d3f28028fdc60750b0041394c9cbc21a399532ffa5441357d972d", kill_on_drop: false }` [INFO] [stdout] d1f8bb7a7d0d3f28028fdc60750b0041394c9cbc21a399532ffa5441357d972d [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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5c0766ef893065cef2f5682f87fb68c8f84cd1a7785da4ad7168e84a204f67e [INFO] running `Command { std: "docker" "start" "-a" "d5c0766ef893065cef2f5682f87fb68c8f84cd1a7785da4ad7168e84a204f67e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling serde v1.0.200 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling anyhow v1.0.84 [INFO] [stderr] Compiling serde_json v1.0.116 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling id-arena v2.2.1 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling spdx v0.10.4 [INFO] [stderr] Compiling wasm-encoder v0.41.2 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Compiling wasm-encoder v0.202.0 [INFO] [stderr] Compiling wasm-encoder v0.38.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling wit-bindgen-rust v0.24.0 [INFO] [stderr] Compiling wit-bindgen-rust v0.16.0 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Compiling wit-bindgen-rust-macro v0.24.0 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Compiling wit-bindgen-rt v0.24.0 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Compiling spin-sdk v3.0.1 (https://github.com/fermyon/spin-rust-sdk.git?rev=88951f6044042b86ee4a475c513eae325e9d7823#88951f60) [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Checking smartcow v0.2.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ordered-float v4.2.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking routefinder v0.5.4 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling wasmparser v0.202.0 [INFO] [stderr] Compiling wasmparser v0.121.2 [INFO] [stderr] Compiling wasmparser v0.118.2 [INFO] [stderr] Compiling spin-macro v3.0.1 (https://github.com/fermyon/spin-rust-sdk.git?rev=88951f6044042b86ee4a475c513eae325e9d7823#88951f60) [INFO] [stderr] Compiling serde_derive v1.0.200 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.59 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking opentelemetry v0.23.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling wit-parser v0.13.2 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking opentelemetry_sdk v0.23.0 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Compiling wasm-metadata v0.10.20 [INFO] [stderr] Compiling wit-parser v0.202.0 [INFO] [stderr] Compiling wasm-metadata v0.202.0 [INFO] [stderr] Compiling wit-component v0.18.2 [INFO] [stderr] Checking tracing-opentelemetry v0.24.0 [INFO] [stderr] Compiling wit-component v0.202.0 [INFO] [stderr] Compiling wit-bindgen-core v0.24.0 [INFO] [stderr] Compiling wit-bindgen-core v0.16.0 [INFO] [stderr] Compiling wit-bindgen-rust-macro v0.16.0 [INFO] [stderr] Checking wit-bindgen v0.16.0 [INFO] [stderr] Checking spin-executor v3.0.1 (https://github.com/fermyon/spin-rust-sdk.git?rev=88951f6044042b86ee4a475c513eae325e9d7823#88951f60) [INFO] [stderr] Checking wit-bindgen v0.24.0 [INFO] [stderr] Checking opentelemetry-wasi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `SpanContext` [INFO] [stdout] --> src/tracer.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | trace::{SpanContext, TraceContextExt}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SpanContext` [INFO] [stdout] --> src/tracer.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | trace::{SpanContext, TraceContextExt}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/exporter.rs:64:18 [INFO] [stdout] | [INFO] [stdout] 63 | fn export(&mut self, batch: Vec) -> BoxFuture<'static, ExportResult> { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 64 | Box::pin(async move { [INFO] [stdout] | __________________^ [INFO] [stdout] 65 | | for span_data in batch { [INFO] [stdout] 66 | | if let Err(e) = Self::export_one(span_data) { [INFO] [stdout] 67 | | return Err(TraceError::Other(e.into())); [INFO] [stdout] ... | [INFO] [stdout] 70 | | Ok(()) [INFO] [stdout] 71 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/propagation.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | Ok(Context::current().with_remote_span_context(sc).attach()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/exporter.rs:64:18 [INFO] [stdout] | [INFO] [stdout] 63 | fn export(&mut self, batch: Vec) -> BoxFuture<'static, ExportResult> { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 64 | Box::pin(async move { [INFO] [stdout] | __________________^ [INFO] [stdout] 65 | | for span_data in batch { [INFO] [stdout] 66 | | if let Err(e) = Self::export_one(span_data) { [INFO] [stdout] 67 | | return Err(TraceError::Other(e.into())); [INFO] [stdout] ... | [INFO] [stdout] 70 | | Ok(()) [INFO] [stdout] 71 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/propagation.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | Ok(Context::current().with_remote_span_context(sc).attach()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `opentelemetry-wasi` (lib test) due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `opentelemetry-wasi` (lib) due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "d5c0766ef893065cef2f5682f87fb68c8f84cd1a7785da4ad7168e84a204f67e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5c0766ef893065cef2f5682f87fb68c8f84cd1a7785da4ad7168e84a204f67e", kill_on_drop: false }` [INFO] [stdout] d5c0766ef893065cef2f5682f87fb68c8f84cd1a7785da4ad7168e84a204f67e