[INFO] crate katcp 0.1.7 is already in cache [INFO] checking katcp-0.1.7 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate katcp 0.1.7 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate katcp 0.1.7 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 katcp 0.1.7 [INFO] finished tweaking crates.io crate katcp 0.1.7 [INFO] tweaked toml for crates.io crate katcp 0.1.7 written to /workspace/builds/worker-6-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 44 packages to latest compatible versions [INFO] [stderr] Adding convert_case v0.5.0 (latest: v0.6.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b106d2402cdd3112b6752c1e6e3fffd2c9de23fe88cab83e207fd47d658e95b8 [INFO] running `Command { std: "docker" "start" "-a" "b106d2402cdd3112b6752c1e6e3fffd2c9de23fe88cab83e207fd47d658e95b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b106d2402cdd3112b6752c1e6e3fffd2c9de23fe88cab83e207fd47d658e95b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b106d2402cdd3112b6752c1e6e3fffd2c9de23fe88cab83e207fd47d658e95b8", kill_on_drop: false }` [INFO] [stdout] b106d2402cdd3112b6752c1e6e3fffd2c9de23fe88cab83e207fd47d658e95b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 21ad1529b69b2fac00ce26179aa8f2601b4a0fbd96916a5df0d84e3e32985b90 [INFO] running `Command { std: "docker" "start" "-a" "21ad1529b69b2fac00ce26179aa8f2601b4a0fbd96916a5df0d84e3e32985b90", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling convert_case v0.5.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking rustc_version v0.4.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling katcp_derive v0.1.7 [INFO] [stderr] Checking katcp v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead [INFO] [stdout] --> src/messages/common.rs:102:16 [INFO] [stdout] | [INFO] [stdout] 102 | Ok(Utc.timestamp(secs, nanos)) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead [INFO] [stdout] --> src/messages/common.rs:102:16 [INFO] [stdout] | [INFO] [stdout] 102 | Ok(Utc.timestamp(secs, nanos)) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead [INFO] [stdout] --> src/messages/common.rs:382:22 [INFO] [stdout] | [INFO] [stdout] 382 | let ts = Utc.timestamp(42069, 42069000); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead [INFO] [stdout] --> src/messages/log.rs:101:28 [INFO] [stdout] | [INFO] [stdout] 101 | timestamp: Utc.timestamp(420, 3), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead [INFO] [stdout] --> src/messages/sensors.rs:645:28 [INFO] [stdout] | [INFO] [stdout] 645 | timestamp: Utc.timestamp(1654553033, 0), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead [INFO] [stdout] --> src/messages/sensors.rs:696:28 [INFO] [stdout] | [INFO] [stdout] 696 | timestamp: Utc.timestamp(1654553033, 0), [INFO] [stdout] | ^^^^^^^^^ [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/messages/core.rs:351:22 [INFO] [stdout] | [INFO] [stdout] 350 | let target = rustc_version::version().unwrap(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 351 | Self::Inform(VersionConnectInform::KatcpLibrary { [INFO] [stdout] | ______________________^ [INFO] [stdout] 352 | | version: format!("katcp-{}", version), [INFO] [stdout] 353 | | build_state: format!("rustc-{}", target), [INFO] [stdout] 354 | | }) [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: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `katcp` (lib) due to 2 previous errors; 1 warning emitted [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/messages/core.rs:351:22 [INFO] [stdout] | [INFO] [stdout] 350 | let target = rustc_version::version().unwrap(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 351 | Self::Inform(VersionConnectInform::KatcpLibrary { [INFO] [stdout] | ______________________^ [INFO] [stdout] 352 | | version: format!("katcp-{}", version), [INFO] [stdout] 353 | | build_state: format!("rustc-{}", target), [INFO] [stdout] 354 | | }) [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: aborting due to 1 previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `katcp` (lib test) due to 2 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "21ad1529b69b2fac00ce26179aa8f2601b4a0fbd96916a5df0d84e3e32985b90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21ad1529b69b2fac00ce26179aa8f2601b4a0fbd96916a5df0d84e3e32985b90", kill_on_drop: false }` [INFO] [stdout] 21ad1529b69b2fac00ce26179aa8f2601b4a0fbd96916a5df0d84e3e32985b90