[INFO] fetching crate wait-service 0.3.1... [INFO] checking wait-service-0.3.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate wait-service 0.3.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate wait-service 0.3.1 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 wait-service 0.3.1 [INFO] finished tweaking crates.io crate wait-service 0.3.1 [INFO] tweaked toml for crates.io crate wait-service 0.3.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate wait-service 0.3.1 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] [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] e4d83d958e6d8ad35f693e7174df8d30e70297ffd50ff6966b9ea3f4d8143b8a [INFO] running `Command { std: "docker" "start" "-a" "e4d83d958e6d8ad35f693e7174df8d30e70297ffd50ff6966b9ea3f4d8143b8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e4d83d958e6d8ad35f693e7174df8d30e70297ffd50ff6966b9ea3f4d8143b8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4d83d958e6d8ad35f693e7174df8d30e70297ffd50ff6966b9ea3f4d8143b8a", kill_on_drop: false }` [INFO] [stdout] e4d83d958e6d8ad35f693e7174df8d30e70297ffd50ff6966b9ea3f4d8143b8a [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] e8536f8eb5ef5682b5f458c9a80bbc4a1e7abcb2c1fc49fb37551edac8241a1e [INFO] running `Command { std: "docker" "start" "-a" "e8536f8eb5ef5682b5f458c9a80bbc4a1e7abcb2c1fc49fb37551edac8241a1e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking debug-builders v0.1.0 [INFO] [stderr] Compiling debugtrace v0.1.0 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking conv v0.3.3 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling rustix v0.38.22 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking linux-raw-sys v0.4.11 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling cc v1.0.84 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking mio v0.8.9 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking path-dedot v3.1.1 [INFO] [stderr] Checking clap_builder v4.4.8 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking path-absolutize v3.1.1 [INFO] [stderr] Checking concat-with v0.2.8 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Checking backtrace v0.1.8 [INFO] [stderr] Checking chomp1 v0.3.4 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking tokio v1.34.0 [INFO] [stderr] Checking dnssector v0.2.13 [INFO] [stderr] Checking clap v4.4.8 [INFO] [stderr] Checking dnsclient v0.1.18 [INFO] [stderr] Checking wait-service v0.3.1 (/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/main.rs:240:19 [INFO] [stdout] | [INFO] [stdout] 237 | let sender = sender.clone(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 240 | match wait_tcp(&tcp_task, timeout).await { [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/main.rs:259:19 [INFO] [stdout] | [INFO] [stdout] 256 | let sender = sender.clone(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 259 | match wait_uds(&uds_task, timeout).await { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cli.rs:78:11 [INFO] [stdout] | [INFO] [stdout] 70 | let args = CLIArgs::command(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 74 | let args = args.about(about); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 75 | [INFO] [stdout] 76 | let matches = args.get_matches(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 77 | [INFO] [stdout] 78 | match CLIArgs::from_arg_matches(&matches) { [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wait-service` (bin "wait-service") due to 4 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/main.rs:240:19 [INFO] [stdout] | [INFO] [stdout] 237 | let sender = sender.clone(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 240 | match wait_tcp(&tcp_task, timeout).await { [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/main.rs:259:19 [INFO] [stdout] | [INFO] [stdout] 256 | let sender = sender.clone(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 259 | match wait_uds(&uds_task, timeout).await { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cli.rs:78:11 [INFO] [stdout] | [INFO] [stdout] 70 | let args = CLIArgs::command(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 74 | let args = args.about(about); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 75 | [INFO] [stdout] 76 | let matches = args.get_matches(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 77 | [INFO] [stdout] 78 | match CLIArgs::from_arg_matches(&matches) { [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wait-service` (bin "wait-service" test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "e8536f8eb5ef5682b5f458c9a80bbc4a1e7abcb2c1fc49fb37551edac8241a1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8536f8eb5ef5682b5f458c9a80bbc4a1e7abcb2c1fc49fb37551edac8241a1e", kill_on_drop: false }` [INFO] [stdout] e8536f8eb5ef5682b5f458c9a80bbc4a1e7abcb2c1fc49fb37551edac8241a1e