[INFO] cloning repository https://github.com/dbdahl/rust-dahl-randompartition [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dbdahl/rust-dahl-randompartition" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdbdahl%2Frust-dahl-randompartition", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdbdahl%2Frust-dahl-randompartition'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 03ae1f5bf8dc2a9b0143fca553de1fcd0ccbd1be [INFO] checking dbdahl/rust-dahl-randompartition/03ae1f5bf8dc2a9b0143fca553de1fcd0ccbd1be 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%2Fdbdahl%2Frust-dahl-randompartition" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dbdahl/rust-dahl-randompartition 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/dbdahl/rust-dahl-randompartition [INFO] finished tweaking git repo https://github.com/dbdahl/rust-dahl-randompartition [INFO] tweaked toml for git repo https://github.com/dbdahl/rust-dahl-randompartition written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/dbdahl/rust-dahl-randompartition 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 38f3e470083e1a502826c9123dd1546e42d8de7a6d22efb7f58dccd07820313a [INFO] running `Command { std: "docker" "start" "-a" "38f3e470083e1a502826c9123dd1546e42d8de7a6d22efb7f58dccd07820313a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38f3e470083e1a502826c9123dd1546e42d8de7a6d22efb7f58dccd07820313a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38f3e470083e1a502826c9123dd1546e42d8de7a6d22efb7f58dccd07820313a", kill_on_drop: false }` [INFO] [stdout] 38f3e470083e1a502826c9123dd1546e42d8de7a6d22efb7f58dccd07820313a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f249695d7419dd4a5e8cee03e8a2363817576aa4e922bfdf541d6bccb825ea58 [INFO] running `Command { std: "docker" "start" "-a" "f249695d7419dd4a5e8cee03e8a2363817576aa4e922bfdf541d6bccb825ea58", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Checking slice_sampler v0.1.1 (https://github.com/dbdahl/rust_slice_sampler.git?rev=bacf2b5#bacf2b5d) [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking wide v0.7.13 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking crossbeam v0.8.2 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_pcg v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking simba v0.6.0 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking dahl-partition v0.5.3 (https://github.com/dbdahl/rust-dahl-partition.git?rev=419ac7d#419ac7db) [INFO] [stderr] Checking dahl-bellnumber v0.1.1 (https://github.com/dbdahl/rust-dahl-bellnumber.git?rev=b521e67#b521e671) [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Checking dahl-salso v0.6.6 (https://github.com/dbdahl/rust-dahl-salso.git?rev=b438a37#b438a37d) [INFO] [stderr] Checking nalgebra v0.29.0 [INFO] [stderr] Checking statrs v0.16.0 [INFO] [stderr] Checking dahl-randompartition 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/cpp.rs:37:14 [INFO] [stdout] | [INFO] [stdout] 26 | baseline_pmf: D, [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 37 | Some(Self { [INFO] [stdout] | ______________^ [INFO] [stdout] 38 | | anchor, [INFO] [stdout] 39 | | rate, [INFO] [stdout] 40 | | baseline_pmf, [INFO] [stdout] ... | [INFO] [stdout] 44 | | baseline_as_clusterings, [INFO] [stdout] 45 | | }) [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 `dahl-randompartition` (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/cpp.rs:37:14 [INFO] [stdout] | [INFO] [stdout] 26 | baseline_pmf: D, [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 37 | Some(Self { [INFO] [stdout] | ______________^ [INFO] [stdout] 38 | | anchor, [INFO] [stdout] 39 | | rate, [INFO] [stdout] 40 | | baseline_pmf, [INFO] [stdout] ... | [INFO] [stdout] 44 | | baseline_as_clusterings, [INFO] [stdout] 45 | | }) [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 `dahl-randompartition` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "f249695d7419dd4a5e8cee03e8a2363817576aa4e922bfdf541d6bccb825ea58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f249695d7419dd4a5e8cee03e8a2363817576aa4e922bfdf541d6bccb825ea58", kill_on_drop: false }` [INFO] [stdout] f249695d7419dd4a5e8cee03e8a2363817576aa4e922bfdf541d6bccb825ea58