[INFO] cloning repository https://github.com/BCarnaval/hubbard-model-ed [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BCarnaval/hubbard-model-ed" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBCarnaval%2Fhubbard-model-ed", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBCarnaval%2Fhubbard-model-ed'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eb9472c45a70b736d5a8f373727998016e8eb2dd [INFO] checking BCarnaval/hubbard-model-ed/eb9472c45a70b736d5a8f373727998016e8eb2dd 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%2FBCarnaval%2Fhubbard-model-ed" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BCarnaval/hubbard-model-ed 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/BCarnaval/hubbard-model-ed [INFO] finished tweaking git repo https://github.com/BCarnaval/hubbard-model-ed [INFO] tweaked toml for git repo https://github.com/BCarnaval/hubbard-model-ed written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/BCarnaval/hubbard-model-ed 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] 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] db46653dc42e5e281c6332706a9bcceb1cd6a10b55307c88f4e42b11543142c8 [INFO] running `Command { std: "docker" "start" "-a" "db46653dc42e5e281c6332706a9bcceb1cd6a10b55307c88f4e42b11543142c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db46653dc42e5e281c6332706a9bcceb1cd6a10b55307c88f4e42b11543142c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db46653dc42e5e281c6332706a9bcceb1cd6a10b55307c88f4e42b11543142c8", kill_on_drop: false }` [INFO] [stdout] db46653dc42e5e281c6332706a9bcceb1cd6a10b55307c88f4e42b11543142c8 [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] 77d3508fde0cbccac662248b7c5dae6985eb0954b890336ef4e65986463d7fb9 [INFO] running `Command { std: "docker" "start" "-a" "77d3508fde0cbccac662248b7c5dae6985eb0954b890336ef4e65986463d7fb9", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking either v1.12.0 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling hubbies v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking lapack-sys v0.14.0 [INFO] [stderr] Checking cblas-sys v0.1.4 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking lapack v0.19.0 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Checking csv v1.3.0 [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/array_utils.rs:121:27 [INFO] [stdout] | [INFO] [stdout] 115 | let array: Array2 = arr2(&[ [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 121 | assert_eq!(array, build_tri_up_array(&elements)) [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 `hubbies` (bin "hubbies" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "77d3508fde0cbccac662248b7c5dae6985eb0954b890336ef4e65986463d7fb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77d3508fde0cbccac662248b7c5dae6985eb0954b890336ef4e65986463d7fb9", kill_on_drop: false }` [INFO] [stdout] 77d3508fde0cbccac662248b7c5dae6985eb0954b890336ef4e65986463d7fb9