[INFO] cloning repository https://github.com/J-Cake/redox-builder [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/J-Cake/redox-builder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJ-Cake%2Fredox-builder", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJ-Cake%2Fredox-builder'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1801d72ca620e632778e4953a3463f92ba947c76 [INFO] checking J-Cake/redox-builder/1801d72ca620e632778e4953a3463f92ba947c76 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%2FJ-Cake%2Fredox-builder" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/J-Cake/redox-builder 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/J-Cake/redox-builder [INFO] finished tweaking git repo https://github.com/J-Cake/redox-builder [INFO] tweaked toml for git repo https://github.com/J-Cake/redox-builder written to /workspace/builds/worker-5-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] Updating git repository `https://github.com/pop-os/libparted.git` [INFO] [stderr] Updating git repository `https://gitlab.redox-os.org/redox-os/redoxfs.git` [INFO] [stderr] Locking 161 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding aes v0.7.5 (latest: v0.8.4) [INFO] [stderr] Adding argon2 v0.4.1 (latest: v0.5.3) [INFO] [stderr] Adding bindgen v0.65.1 (latest: v0.70.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding cipher v0.3.0 (latest: v0.4.4) [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 hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding libredox v0.0.2 (latest: v0.1.3) [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 numtoa v0.1.0 (latest: v0.2.4) [INFO] [stderr] Adding peeking_take_while v0.1.2 (latest: v1.0.0) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.3) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [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 v0.52.0 (latest: v0.59.0) [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a4b7a6b69ebcff3bae3ba3a75ab4e35be352febc919d14c8922cd2ab6e56e215 [INFO] running `Command { std: "docker" "start" "-a" "a4b7a6b69ebcff3bae3ba3a75ab4e35be352febc919d14c8922cd2ab6e56e215", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4b7a6b69ebcff3bae3ba3a75ab4e35be352febc919d14c8922cd2ab6e56e215", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4b7a6b69ebcff3bae3ba3a75ab4e35be352febc919d14c8922cd2ab6e56e215", kill_on_drop: false }` [INFO] [stdout] a4b7a6b69ebcff3bae3ba3a75ab4e35be352febc919d14c8922cd2ab6e56e215 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c174ab0dfbdd92fd7784e7785222232d6878ab0cc82b5ce7e74ea8f053a779cd [INFO] running `Command { std: "docker" "start" "-a" "c174ab0dfbdd92fd7784e7785222232d6878ab0cc82b5ce7e74ea8f053a779cd", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling prettyplease v0.2.22 [INFO] [stderr] Checking redox_syscall v0.5.3 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling libloading v0.8.5 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking gimli v0.29.0 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling cc v1.1.15 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Checking winnow v0.6.18 [INFO] [stderr] Compiling bindgen v0.65.1 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Checking object v0.36.4 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking convert_case v0.6.0 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling fuser v0.14.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking libredox v0.1.3 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking page_size v0.6.0 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking aes v0.7.5 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking termion v4.0.2 [INFO] [stderr] Checking redox-scheme v0.2.1 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking redox-path v0.3.1 [INFO] [stderr] Checking range-tree v0.1.0 [INFO] [stderr] Checking endian-num v0.1.2 [INFO] [stderr] Checking argon2 v0.4.1 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Checking bufreaderwriter v0.2.4 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Checking addr2line v0.22.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Compiling async-recursion v1.1.1 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking clap v4.5.16 [INFO] [stderr] Checking redoxfs v0.6.5 (https://gitlab.redox-os.org/redox-os/redoxfs.git#2ac60da1) [INFO] [stderr] Compiling libparted-sys v0.3.2 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking serde_spanned v0.6.7 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking toml_edit v0.22.20 [INFO] [stderr] Checking toml v0.8.19 [INFO] [stderr] Checking libparted v0.1.5 (https://github.com/pop-os/libparted.git#518f85ec) [INFO] [stderr] Checking hub v0.1.0 (/opt/rustwide/workdir/hub) [INFO] [stdout] warning: struct `Status` is never constructed [INFO] [stdout] --> hub/src/reporter.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct Status { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `StatusLevel` is never used [INFO] [stdout] --> hub/src/reporter.rs:24:6 [INFO] [stdout] | [INFO] [stdout] 24 | enum StatusLevel { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `report_mode`, `sender`, and `receiver` are never read [INFO] [stdout] --> hub/src/reporter.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Reporter { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 32 | report_mode: ReportMode, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 33 | sender: crossbeam::channel::Sender, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 34 | receiver: crossbeam::channel::Receiver, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Reporter` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] --> hub/src/error.rs:35:32 [INFO] [stdout] | [INFO] [stdout] 33 | fn from(err: Err) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | Self { [INFO] [stdout] 35 | inner: err.into(), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | / multi_error! { global(); [INFO] [stdout] 61 | | BuildError = crate::error::BuildError; [INFO] [stdout] 62 | | IoError = std::io::Error; [INFO] [stdout] 63 | | TomlParseError = toml::de::Error; [INFO] [stdout] ... | [INFO] [stdout] 69 | | Utf8Error = std::string::FromUtf8Error [INFO] [stdout] 70 | | } [INFO] [stdout] | |_- in this macro invocation [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] = note: this error originates in the macro `multi_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Status` is never constructed [INFO] [stdout] --> hub/src/reporter.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct Status { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `StatusLevel` is never used [INFO] [stdout] --> hub/src/reporter.rs:24:6 [INFO] [stdout] | [INFO] [stdout] 24 | enum StatusLevel { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `report_mode`, `sender`, and `receiver` are never read [INFO] [stdout] --> hub/src/reporter.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Reporter { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 32 | report_mode: ReportMode, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 33 | sender: crossbeam::channel::Sender, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 34 | receiver: crossbeam::channel::Receiver, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Reporter` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted [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] --> hub/src/error.rs:35:32 [INFO] [stdout] | [INFO] [stdout] 33 | fn from(err: Err) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | Self { [INFO] [stdout] 35 | inner: err.into(), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | / multi_error! { global(); [INFO] [stdout] 61 | | BuildError = crate::error::BuildError; [INFO] [stdout] 62 | | IoError = std::io::Error; [INFO] [stdout] 63 | | TomlParseError = toml::de::Error; [INFO] [stdout] ... | [INFO] [stdout] 69 | | Utf8Error = std::string::FromUtf8Error [INFO] [stdout] 70 | | } [INFO] [stdout] | |_- in this macro invocation [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] = note: this error originates in the macro `multi_error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hub` (lib) due to 2 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hub` (lib test) due to 2 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "c174ab0dfbdd92fd7784e7785222232d6878ab0cc82b5ce7e74ea8f053a779cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c174ab0dfbdd92fd7784e7785222232d6878ab0cc82b5ce7e74ea8f053a779cd", kill_on_drop: false }` [INFO] [stdout] c174ab0dfbdd92fd7784e7785222232d6878ab0cc82b5ce7e74ea8f053a779cd