[INFO] fetching crate serviceless 0.1.2... [INFO] checking serviceless-0.1.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate serviceless 0.1.2 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate serviceless 0.1.2 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 serviceless 0.1.2 [INFO] finished tweaking crates.io crate serviceless 0.1.2 [INFO] tweaked toml for crates.io crate serviceless 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate serviceless 0.1.2 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 30b1e1e90a39fdc4a01634848729c67abf8e24f93738f8fa84af8d14a7f035e5 [INFO] running `Command { std: "docker" "start" "-a" "30b1e1e90a39fdc4a01634848729c67abf8e24f93738f8fa84af8d14a7f035e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30b1e1e90a39fdc4a01634848729c67abf8e24f93738f8fa84af8d14a7f035e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30b1e1e90a39fdc4a01634848729c67abf8e24f93738f8fa84af8d14a7f035e5", kill_on_drop: false }` [INFO] [stdout] 30b1e1e90a39fdc4a01634848729c67abf8e24f93738f8fa84af8d14a7f035e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 21484329b4f14f059c18f5085872ec287d8da0f9071e222dfc3eca1d7a60e138 [INFO] running `Command { std: "docker" "start" "-a" "21484329b4f14f059c18f5085872ec287d8da0f9071e222dfc3eca1d7a60e138", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling syn v2.0.32 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking serviceless v0.1.2 (/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/service.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | fn start(self) -> Address { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 9 | Context::new().run(self) [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/envelop.rs:18:14 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(message: M, result_channel: Option>) -> Self [INFO] [stdout] | ---------- -------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 18 | Self(Box::new(EnvelopWithMessage { [INFO] [stdout] | ______________^ [INFO] [stdout] 19 | | message: Some(message), [INFO] [stdout] 20 | | result_channel, [INFO] [stdout] 21 | | })) [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 `serviceless` (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/service.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | fn start(self) -> Address { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 9 | Context::new().run(self) [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/envelop.rs:18:14 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(message: M, result_channel: Option>) -> Self [INFO] [stdout] | ---------- -------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 18 | Self(Box::new(EnvelopWithMessage { [INFO] [stdout] | ______________^ [INFO] [stdout] 19 | | message: Some(message), [INFO] [stdout] 20 | | result_channel, [INFO] [stdout] 21 | | })) [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 `serviceless` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "21484329b4f14f059c18f5085872ec287d8da0f9071e222dfc3eca1d7a60e138", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21484329b4f14f059c18f5085872ec287d8da0f9071e222dfc3eca1d7a60e138", kill_on_drop: false }` [INFO] [stdout] 21484329b4f14f059c18f5085872ec287d8da0f9071e222dfc3eca1d7a60e138