[INFO] fetching crate otel-opamp-rs 0.0.10... [INFO] checking otel-opamp-rs-0.0.10 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate otel-opamp-rs 0.0.10 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate otel-opamp-rs 0.0.10 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 crates.io crate otel-opamp-rs 0.0.10 [INFO] finished tweaking crates.io crate otel-opamp-rs 0.0.10 [INFO] tweaked toml for crates.io crate otel-opamp-rs 0.0.10 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 215 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.7) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding h2 v0.3.26 (latest: v0.4.6) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding http-body v0.4.6 (latest: v1.0.1) [INFO] [stderr] Adding hyper v0.14.30 (latest: v1.4.1) [INFO] [stderr] Adding hyper-tls v0.5.0 (latest: v0.6.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding libdeflate-sys v0.14.0 (latest: v1.21.0) [INFO] [stderr] Adding libdeflater v0.14.0 (latest: v1.21.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding multimap v0.8.3 (latest: v0.10.0) [INFO] [stderr] Adding prettyplease v0.1.25 (latest: v0.2.22) [INFO] [stderr] Adding prost v0.11.9 (latest: v0.13.2) [INFO] [stderr] Adding prost-build v0.11.9 (latest: v0.13.2) [INFO] [stderr] Adding prost-derive v0.11.9 (latest: v0.13.2) [INFO] [stderr] Adding prost-types v0.11.9 (latest: v0.13.2) [INFO] [stderr] Adding reqwest v0.11.27 (latest: v0.12.7) [INFO] [stderr] Adding rustls-pemfile v1.0.4 (latest: v2.1.3) [INFO] [stderr] Adding simple_logger v4.3.3 (latest: v5.0.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding sync_wrapper v0.1.2 (latest: v1.0.1) [INFO] [stderr] Adding sysinfo v0.29.11 (latest: v0.31.4) [INFO] [stderr] Adding system-configuration v0.5.1 (latest: v0.6.1) [INFO] [stderr] Adding system-configuration-sys v0.5.0 (latest: v0.6.0) [INFO] [stderr] Adding tokio-tungstenite v0.19.0 (latest: v0.23.1) [INFO] [stderr] Adding tungstenite v0.19.0 (latest: v0.24.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding which v4.4.2 (latest: v6.0.3) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding winreg v0.50.0 (latest: v0.52.0) [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-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] baf1d64d0dd1c1b05d9cb6a1f29e3ff8903aaaada26658e62cc1b121614ff805 [INFO] running `Command { std: "docker" "start" "-a" "baf1d64d0dd1c1b05d9cb6a1f29e3ff8903aaaada26658e62cc1b121614ff805", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "baf1d64d0dd1c1b05d9cb6a1f29e3ff8903aaaada26658e62cc1b121614ff805", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "baf1d64d0dd1c1b05d9cb6a1f29e3ff8903aaaada26658e62cc1b121614ff805", kill_on_drop: false }` [INFO] [stdout] baf1d64d0dd1c1b05d9cb6a1f29e3ff8903aaaada26658e62cc1b121614ff805 [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] b2f98eaa496644d8ab9d989092bbd8820920be3e803ecac68913cce3444a0669 [INFO] running `Command { std: "docker" "start" "-a" "b2f98eaa496644d8ab9d989092bbd8820920be3e803ecac68913cce3444a0669", kill_on_drop: false }` [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling bytes v1.7.1 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling fastrand v2.1.1 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Checking native-tls v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling libdeflate-sys v0.14.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling protoc-bin-vendored-win32 v3.0.0 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling protoc-bin-vendored-linux-ppcle_64 v3.0.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling protoc-bin-vendored-linux-x86_64 v3.0.0 [INFO] [stderr] Compiling protoc-bin-vendored-linux-x86_32 v3.0.0 [INFO] [stderr] Compiling protoc-bin-vendored-macos-x86_64 v3.0.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling protoc-bin-vendored-linux-aarch_64 v3.0.0 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Compiling protoc-bin-vendored v3.0.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking ulid v1.1.3 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling prost-derive v0.11.9 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Checking libdeflater v0.14.0 [INFO] [stderr] Compiling tempfile v3.12.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Checking simple_logger v4.3.3 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling prost v0.11.9 [INFO] [stderr] Checking sysinfo v0.29.11 [INFO] [stderr] Compiling prost-types v0.11.9 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling prost-build v0.11.9 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Compiling otel-opamp-rs v0.0.10 (/opt/rustwide/workdir) [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking hyper v0.14.30 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.27 [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/api.rs:157:21 [INFO] [stdout] | [INFO] [stdout] 154 | cb: Box, [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 157 | client: Box::new(HttpClient::new(settings, cb)), [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/httpclient/mod.rs:82:23 [INFO] [stdout] | [INFO] [stdout] 68 | cb: Box, [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 72 | let client = ReqwestClient::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 82 | callback: Arc::new(Mutex::new(cb)), [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] [stderr] error: could not compile `otel-opamp-rs` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/api.rs:157:21 [INFO] [stdout] | [INFO] [stdout] 154 | cb: Box, [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 157 | client: Box::new(HttpClient::new(settings, cb)), [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/httpclient/mod.rs:82:23 [INFO] [stdout] | [INFO] [stdout] 68 | cb: Box, [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 72 | let client = ReqwestClient::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 82 | callback: Arc::new(Mutex::new(cb)), [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] [stderr] error: could not compile `otel-opamp-rs` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "b2f98eaa496644d8ab9d989092bbd8820920be3e803ecac68913cce3444a0669", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2f98eaa496644d8ab9d989092bbd8820920be3e803ecac68913cce3444a0669", kill_on_drop: false }` [INFO] [stdout] b2f98eaa496644d8ab9d989092bbd8820920be3e803ecac68913cce3444a0669