[INFO] cloning repository https://github.com/srrrs-7/linfa_linux [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/srrrs-7/linfa_linux" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsrrrs-7%2Flinfa_linux", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsrrrs-7%2Flinfa_linux'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 89932bd8f478e56fdcc784b9d76f8b43b36e0a72 [INFO] checking srrrs-7/linfa_linux against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsrrrs-7%2Flinfa_linux" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/srrrs-7/linfa_linux 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] started tweaking git repo https://github.com/srrrs-7/linfa_linux [INFO] finished tweaking git repo https://github.com/srrrs-7/linfa_linux [INFO] tweaked toml for git repo https://github.com/srrrs-7/linfa_linux written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/srrrs-7/linfa_linux 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 crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded linfa-logistic v0.3.1 [INFO] [stderr] Downloaded lapack-src v0.6.0 [INFO] [stderr] Downloaded ndarray-linalg v0.12.1 [INFO] [stderr] Downloaded ndarray-csv v0.4.1 [INFO] [stderr] Downloaded svg v0.7.2 [INFO] [stderr] Downloaded plotlib v0.5.1 [INFO] [stderr] Downloaded linfa v0.3.1 [INFO] [stderr] Downloaded argmin v0.3.1 [INFO] [stderr] Downloaded openblas-src v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ff44a0e945ec675499026355b2a4add3c4f0fe8c874e0f2775509dafe420204b [INFO] running `Command { std: "docker" "start" "-a" "ff44a0e945ec675499026355b2a4add3c4f0fe8c874e0f2775509dafe420204b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ff44a0e945ec675499026355b2a4add3c4f0fe8c874e0f2775509dafe420204b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff44a0e945ec675499026355b2a4add3c4f0fe8c874e0f2775509dafe420204b", kill_on_drop: false }` [INFO] [stdout] ff44a0e945ec675499026355b2a4add3c4f0fe8c874e0f2775509dafe420204b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 933748a7ce17959bcdeb0f65db510ddfb7a4b9e593a09f40f81175eefd3a3ab5 [INFO] running `Command { std: "docker" "start" "-a" "933748a7ce17959bcdeb0f65db510ddfb7a4b9e593a09f40f81175eefd3a3ab5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling serde_derive v1.0.143 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.143 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking blas-src v0.2.1 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Checking once_cell v1.13.1 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling serde_json v1.0.83 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Compiling slog-async v2.7.0 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling openblas-src v0.9.0 [INFO] [stderr] Compiling anyhow v1.0.62 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking blas-src v0.6.1 [INFO] [stderr] Checking lapack-src v0.6.0 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking svg v0.7.2 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking cblas-sys v0.1.4 [INFO] [stderr] Checking lapacke-sys v0.1.4 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking time v0.3.13 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking slog-term v2.9.0 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking plotlib v0.5.1 [INFO] [stderr] Checking thiserror v1.0.32 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking lapacke v0.2.0 [INFO] [stderr] Checking cauchy v0.2.2 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking slog-json v2.6.1 [INFO] [stderr] Checking ndarray-linalg v0.12.1 [INFO] [stderr] Checking ndarray-rand v0.11.0 [INFO] [stderr] Checking ndarray-csv v0.4.1 [INFO] [stderr] Checking argmin v0.3.1 [INFO] [stderr] Checking linfa v0.3.1 [INFO] [stderr] Checking linfa-logistic v0.3.1 [INFO] [stderr] Checking rust_ml v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.48s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: argmin v0.3.1, svg v0.7.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "933748a7ce17959bcdeb0f65db510ddfb7a4b9e593a09f40f81175eefd3a3ab5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "933748a7ce17959bcdeb0f65db510ddfb7a4b9e593a09f40f81175eefd3a3ab5", kill_on_drop: false }` [INFO] [stdout] 933748a7ce17959bcdeb0f65db510ddfb7a4b9e593a09f40f81175eefd3a3ab5 [INFO] checking srrrs-7/linfa_linux 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%2Fsrrrs-7%2Flinfa_linux" "/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/srrrs-7/linfa_linux 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] started tweaking git repo https://github.com/srrrs-7/linfa_linux [INFO] finished tweaking git repo https://github.com/srrrs-7/linfa_linux [INFO] tweaked toml for git repo https://github.com/srrrs-7/linfa_linux written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/srrrs-7/linfa_linux 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-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2907b3344c2202373a6a9f59ff5656dbd87bdd215c0ceea50ebb4ceb1aad6bdd [INFO] running `Command { std: "docker" "start" "-a" "2907b3344c2202373a6a9f59ff5656dbd87bdd215c0ceea50ebb4ceb1aad6bdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2907b3344c2202373a6a9f59ff5656dbd87bdd215c0ceea50ebb4ceb1aad6bdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2907b3344c2202373a6a9f59ff5656dbd87bdd215c0ceea50ebb4ceb1aad6bdd", kill_on_drop: false }` [INFO] [stdout] 2907b3344c2202373a6a9f59ff5656dbd87bdd215c0ceea50ebb4ceb1aad6bdd [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce112746f4e7e7a53b6c5ff4420222edac0583d799ef357fc55a0ca4f8c5d8d3 [INFO] running `Command { std: "docker" "start" "-a" "ce112746f4e7e7a53b6c5ff4420222edac0583d799ef357fc55a0ca4f8c5d8d3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling serde_derive v1.0.143 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.143 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking blas-src v0.2.1 [INFO] [stderr] Checking once_cell v1.13.1 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Compiling serde_json v1.0.83 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling openblas-src v0.9.0 [INFO] [stderr] Checking lapack-src v0.6.0 [INFO] [stderr] Compiling anyhow v1.0.62 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling slog-async v2.7.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking blas-src v0.6.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking svg v0.7.2 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking cblas-sys v0.1.4 [INFO] [stderr] Checking lapacke-sys v0.1.4 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking time v0.3.13 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking slog-term v2.9.0 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking plotlib v0.5.1 [INFO] [stderr] Checking thiserror v1.0.32 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking cauchy v0.2.2 [INFO] [stderr] Checking lapacke v0.2.0 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking slog-json v2.6.1 [INFO] [stderr] Checking ndarray-linalg v0.12.1 [INFO] [stderr] Checking ndarray-rand v0.11.0 [INFO] [stderr] Checking ndarray-csv v0.4.1 [INFO] [stderr] Checking linfa v0.3.1 [INFO] [stderr] Checking argmin v0.3.1 [INFO] [stderr] Checking linfa-logistic v0.3.1 [INFO] [stderr] Checking rust_ml 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/main.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 61 | let mut reader = ReaderBuilder::new() [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 67 | let array: Array2 = reader [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 71 | let data = array.slice(s![.., 0..2]).to_owned(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 72 | let targets = array.column(2).to_owned(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 76 | / Dataset::new(data, targets) [INFO] [stdout] 77 | | .map_targets(|x| { [INFO] [stdout] 78 | | if *x as usize == 1 { [INFO] [stdout] 79 | | "accepted" [INFO] [stdout] ... | [INFO] [stdout] 82 | | } [INFO] [stdout] 83 | | }) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 61 | let mut reader = ReaderBuilder::new() [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 67 | let array: Array2 = reader [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 71 | let data = array.slice(s![.., 0..2]).to_owned(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 72 | let targets = array.column(2).to_owned(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 76 | / Dataset::new(data, targets) [INFO] [stdout] 77 | | .map_targets(|x| { [INFO] [stdout] 78 | | if *x as usize == 1 { [INFO] [stdout] 79 | | "accepted" [INFO] [stdout] ... | [INFO] [stdout] 82 | | } [INFO] [stdout] 83 | | }) [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] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_ml` (bin "rust_ml") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rust_ml` (bin "rust_ml" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "ce112746f4e7e7a53b6c5ff4420222edac0583d799ef357fc55a0ca4f8c5d8d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce112746f4e7e7a53b6c5ff4420222edac0583d799ef357fc55a0ca4f8c5d8d3", kill_on_drop: false }` [INFO] [stdout] ce112746f4e7e7a53b6c5ff4420222edac0583d799ef357fc55a0ca4f8c5d8d3