[INFO] cloning repository https://github.com/ntBre/rust-semp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ntBre/rust-semp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FntBre%2Frust-semp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FntBre%2Frust-semp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c9cd02f60f278119e409995479e81764cb947949 [INFO] checking ntBre/rust-semp against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FntBre%2Frust-semp" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ntBre/rust-semp on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/ntBre/rust-semp [INFO] finished tweaking git repo https://github.com/ntBre/rust-semp [INFO] tweaked toml for git repo https://github.com/ntBre/rust-semp written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ntBre/rust-semp 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/ntBre/intder` [INFO] [stderr] Updating git repository `https://github.com/ntBre/pbqff` [INFO] [stderr] Updating git repository `https://github.com/ntBre/psqs` [INFO] [stderr] Updating git repository `https://github.com/ntBre/symm` [INFO] [stderr] Updating git repository `https://github.com/ntBre/taylor` [INFO] [stderr] Updating git repository `https://github.com/ntBre/rust-anpass` [INFO] [stderr] Updating git repository `https://github.com/ntBre/spectro` [INFO] [stderr] Updating git repository `https://github.com/ntBre/tensor` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c62a671353a7b5a2fe0555182ad7c26c2c2114a27e6cdb2f0fd75471e01beec [INFO] running `Command { std: "docker" "start" "-a" "1c62a671353a7b5a2fe0555182ad7c26c2c2114a27e6cdb2f0fd75471e01beec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c62a671353a7b5a2fe0555182ad7c26c2c2114a27e6cdb2f0fd75471e01beec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c62a671353a7b5a2fe0555182ad7c26c2c2114a27e6cdb2f0fd75471e01beec", kill_on_drop: false }` [INFO] [stdout] 1c62a671353a7b5a2fe0555182ad7c26c2c2114a27e6cdb2f0fd75471e01beec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc48d71e4c3212a8499eacc88fb280e16c1f929a2c12dfbc48c542ba3a0a6aa7 [INFO] running `Command { std: "docker" "start" "-a" "bc48d71e4c3212a8499eacc88fb280e16c1f929a2c12dfbc48c542ba3a0a6aa7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking bytemuck v1.16.3 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking safe_arch v0.7.2 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Checking wide v0.7.26 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde_json v1.0.121 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking winnow v0.6.18 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking clap_builder v4.5.13 [INFO] [stderr] Checking indexmap v2.3.0 [INFO] [stderr] Checking tensor v0.1.0 (https://github.com/ntBre/tensor#fa7d3b8f) [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Compiling pbqff v0.1.0 (https://github.com/ntBre/pbqff#61fa1480) [INFO] [stderr] Checking rustc-hash v2.0.0 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Checking clap v4.5.13 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking serde_spanned v0.6.7 [INFO] [stderr] Checking toml_edit v0.22.20 [INFO] [stderr] Checking simba v0.9.0 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking toml v0.8.19 [INFO] [stderr] Checking nalgebra v0.33.0 [INFO] [stderr] Checking symm v0.1.0 (https://github.com/ntBre/symm#39161c95) [INFO] [stderr] Checking rust-anpass v0.1.0 (https://github.com/ntBre/rust-anpass#3fafacb4) [INFO] [stderr] Checking psqs v0.1.0 (https://github.com/ntBre/psqs#38225fc9) [INFO] [stderr] Checking taylor v0.1.0 (https://github.com/ntBre/taylor#2c2fbf04) [INFO] [stderr] Checking spectro v0.1.0 (https://github.com/ntBre/spectro#afc96622) [INFO] [stderr] Checking intder v0.1.0 (https://github.com/ntBre/intder#f76a4ce8) [INFO] [stderr] Checking rust-semp v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.01s [INFO] running `Command { std: "docker" "inspect" "bc48d71e4c3212a8499eacc88fb280e16c1f929a2c12dfbc48c542ba3a0a6aa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc48d71e4c3212a8499eacc88fb280e16c1f929a2c12dfbc48c542ba3a0a6aa7", kill_on_drop: false }` [INFO] [stdout] bc48d71e4c3212a8499eacc88fb280e16c1f929a2c12dfbc48c542ba3a0a6aa7 [INFO] checking ntBre/rust-semp against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FntBre%2Frust-semp" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ntBre/rust-semp on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/ntBre/rust-semp [INFO] finished tweaking git repo https://github.com/ntBre/rust-semp [INFO] tweaked toml for git repo https://github.com/ntBre/rust-semp written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ntBre/rust-semp 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] edf2ea2955f63e0c5758d50c6dc540c472840afc17786c1d714952af08bb2e61 [INFO] running `Command { std: "docker" "start" "-a" "edf2ea2955f63e0c5758d50c6dc540c472840afc17786c1d714952af08bb2e61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "edf2ea2955f63e0c5758d50c6dc540c472840afc17786c1d714952af08bb2e61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edf2ea2955f63e0c5758d50c6dc540c472840afc17786c1d714952af08bb2e61", kill_on_drop: false }` [INFO] [stdout] edf2ea2955f63e0c5758d50c6dc540c472840afc17786c1d714952af08bb2e61 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 750a85210fc67ccea761f94e9cc881285004ed4f1e402a74cd901a65f9400ed4 [INFO] running `Command { std: "docker" "start" "-a" "750a85210fc67ccea761f94e9cc881285004ed4f1e402a74cd901a65f9400ed4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking bytemuck v1.16.3 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking safe_arch v0.7.2 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking wide v0.7.26 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling serde_json v1.0.121 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking winnow v0.6.18 [INFO] [stderr] Checking indexmap v2.3.0 [INFO] [stderr] Checking clap_builder v4.5.13 [INFO] [stderr] Checking tensor v0.1.0 (https://github.com/ntBre/tensor#fa7d3b8f) [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Compiling pbqff v0.1.0 (https://github.com/ntBre/pbqff#61fa1480) [INFO] [stderr] Checking rustc-hash v2.0.0 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Checking clap v4.5.13 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking serde_spanned v0.6.7 [INFO] [stderr] Checking toml_edit v0.22.20 [INFO] [stderr] Checking simba v0.9.0 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking toml v0.8.19 [INFO] [stderr] Checking nalgebra v0.33.0 [INFO] [stderr] Checking symm v0.1.0 (https://github.com/ntBre/symm#39161c95) [INFO] [stderr] Checking rust-anpass v0.1.0 (https://github.com/ntBre/rust-anpass#3fafacb4) [INFO] [stderr] Checking psqs v0.1.0 (https://github.com/ntBre/psqs#38225fc9) [INFO] [stderr] Checking taylor v0.1.0 (https://github.com/ntBre/taylor#2c2fbf04) [INFO] [stderr] Checking spectro v0.1.0 (https://github.com/ntBre/spectro#afc96622) [INFO] [stderr] Checking intder v0.1.0 (https://github.com/ntBre/intder#f76a4ce8) [INFO] [stderr] Checking rust-semp v0.1.0 (/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/utils.rs:143:20 [INFO] [stdout] | [INFO] [stdout] 130 | let (sender, receiver) = mpsc::channel(); [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] 143 | Mutex::new(Takedown { sender }) [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-semp` (lib) due to 2 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/utils.rs:143:20 [INFO] [stdout] | [INFO] [stdout] 130 | let (sender, receiver) = mpsc::channel(); [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] 143 | Mutex::new(Takedown { sender }) [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-semp` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "750a85210fc67ccea761f94e9cc881285004ed4f1e402a74cd901a65f9400ed4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "750a85210fc67ccea761f94e9cc881285004ed4f1e402a74cd901a65f9400ed4", kill_on_drop: false }` [INFO] [stdout] 750a85210fc67ccea761f94e9cc881285004ed4f1e402a74cd901a65f9400ed4