[INFO] cloning repository https://github.com/Mossaka/SpanSplitter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mossaka/SpanSplitter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMossaka%2FSpanSplitter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMossaka%2FSpanSplitter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8342e82c7f604776c3a5be7f0d04f2fa9199edd0 [INFO] checking Mossaka/SpanSplitter/8342e82c7f604776c3a5be7f0d04f2fa9199edd0 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%2FMossaka%2FSpanSplitter" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Mossaka/SpanSplitter 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/Mossaka/SpanSplitter [INFO] finished tweaking git repo https://github.com/Mossaka/SpanSplitter [INFO] tweaked toml for git repo https://github.com/Mossaka/SpanSplitter written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Mossaka/SpanSplitter 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] abb15dab718a929840cf3679ce98f5d812dfc2040da408fca7a9fe9aa067f0d1 [INFO] running `Command { std: "docker" "start" "-a" "abb15dab718a929840cf3679ce98f5d812dfc2040da408fca7a9fe9aa067f0d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "abb15dab718a929840cf3679ce98f5d812dfc2040da408fca7a9fe9aa067f0d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abb15dab718a929840cf3679ce98f5d812dfc2040da408fca7a9fe9aa067f0d1", kill_on_drop: false }` [INFO] [stdout] abb15dab718a929840cf3679ce98f5d812dfc2040da408fca7a9fe9aa067f0d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a24b867951c7d0223679eaa8eabc18ae66c9808921a552a1fd23f2b57b740cd9 [INFO] running `Command { std: "docker" "start" "-a" "a24b867951c7d0223679eaa8eabc18ae66c9808921a552a1fd23f2b57b740cd9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking bytes v1.6.1 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling thiserror v1.0.62 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking ordered-float v4.2.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking tracing-serde v0.1.3 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Compiling thiserror-impl v1.0.62 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling prost-derive v0.12.6 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking opentelemetry v0.23.0 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking prost v0.12.6 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking tokio-io-timeout v1.2.0 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking opentelemetry_sdk v0.23.0 [INFO] [stderr] Checking tracing-opentelemetry v0.24.0 [INFO] [stderr] Checking hyper v0.14.30 [INFO] [stderr] Checking hyper-timeout v0.4.1 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking opentelemetry-http v0.12.0 [INFO] [stderr] Checking tonic v0.11.0 [INFO] [stderr] Checking opentelemetry-proto v0.6.0 [INFO] [stderr] Checking opentelemetry-otlp v0.16.0 [INFO] [stderr] Checking otel-try v0.1.0 (/opt/rustwide/workdir) [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/otel.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 60 | let tracer = self.init_tracer()?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 61 | let telemetry = tracing_opentelemetry::layer().with_tracer(tracer); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 62 | [INFO] [stdout] 63 | let filter = EnvFilter::try_new("info,h2=off")?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 64 | [INFO] [stdout] 65 | let subscriber = Registry::default().with(telemetry).with(filter); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 68 | Ok(ShutdownGuard) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] = 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/otel.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 86 | let exporter = match self.traces_protocol { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 92 | / opentelemetry_otlp::new_pipeline() [INFO] [stdout] 93 | | .tracing() [INFO] [stdout] 94 | | .with_exporter(exporter) [INFO] [stdout] 95 | | .with_trace_config(sdktrace::config()) [INFO] [stdout] | |__________________________________________________^ [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 [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/otel.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 60 | let tracer = self.init_tracer()?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 61 | let telemetry = tracing_opentelemetry::layer().with_tracer(tracer); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 62 | [INFO] [stdout] 63 | let filter = EnvFilter::try_new("info,h2=off")?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 64 | [INFO] [stdout] 65 | let subscriber = Registry::default().with(telemetry).with(filter); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 68 | Ok(ShutdownGuard) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] = 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/otel.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 86 | let exporter = match self.traces_protocol { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 92 | / opentelemetry_otlp::new_pipeline() [INFO] [stdout] 93 | | .tracing() [INFO] [stdout] 94 | | .with_exporter(exporter) [INFO] [stdout] 95 | | .with_trace_config(sdktrace::config()) [INFO] [stdout] | |__________________________________________________^ [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] [stderr] error: could not compile `otel-try` (bin "otel-try" test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `otel-try` (bin "otel-try") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "a24b867951c7d0223679eaa8eabc18ae66c9808921a552a1fd23f2b57b740cd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a24b867951c7d0223679eaa8eabc18ae66c9808921a552a1fd23f2b57b740cd9", kill_on_drop: false }` [INFO] [stdout] a24b867951c7d0223679eaa8eabc18ae66c9808921a552a1fd23f2b57b740cd9