[INFO] fetching crate linfa-nn 0.7.0... [INFO] checking linfa-nn-0.7.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate linfa-nn 0.7.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate linfa-nn 0.7.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate linfa-nn 0.7.0 [INFO] finished tweaking crates.io crate linfa-nn 0.7.0 [INFO] tweaked toml for crates.io crate linfa-nn 0.7.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 151 packages to latest compatible versions [INFO] [stderr] Adding anes v0.1.6 (available: v0.2.0) [INFO] [stderr] Adding approx v0.4.0 (available: v0.5.1) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding clap v3.2.25 (available: v4.5.18) [INFO] [stderr] Adding clap_lex v0.2.4 (available: v0.7.2) [INFO] [stderr] Adding criterion v0.4.0 (available: v0.5.1) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding hermit-abi v0.1.19 (available: v0.4.0) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.5.0) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.13.0) [INFO] [stderr] Adding kdtree v0.6.0 (available: v0.7.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding memmap2 v0.5.10 (available: v0.9.5) [INFO] [stderr] Adding ndarray v0.15.6 (available: v0.16.1) [INFO] [stderr] Adding ndarray-rand v0.14.0 (available: v0.15.0) [INFO] [stderr] Adding ndarray-stats v0.5.1 (available: v0.6.0) [INFO] [stderr] Adding nix v0.26.4 (available: v0.29.0) [INFO] [stderr] Adding os_str_bytes v6.6.1 (available: v7.0.0) [INFO] [stderr] Adding pprof v0.11.1 (available: v0.13.0) [INFO] [stderr] Adding quick-xml v0.26.0 (available: v0.36.2) [INFO] [stderr] Adding symbolic-common v10.2.1 (available: v12.11.1) [INFO] [stderr] Adding symbolic-demangle v10.2.1 (available: v12.11.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39b199cd10b914a38c9103cfc9adbc50540cac7cd8d8a3b8c5955113eb767207 [INFO] running `Command { std: "docker" "start" "-a" "39b199cd10b914a38c9103cfc9adbc50540cac7cd8d8a3b8c5955113eb767207", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39b199cd10b914a38c9103cfc9adbc50540cac7cd8d8a3b8c5955113eb767207", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39b199cd10b914a38c9103cfc9adbc50540cac7cd8d8a3b8c5955113eb767207", kill_on_drop: false }` [INFO] [stdout] 39b199cd10b914a38c9103cfc9adbc50540cac7cd8d8a3b8c5955113eb767207 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a9fd9b8e0ad27f8490a78a1176d1991088583fbad5dab4cab8883cf95097d39a [INFO] running `Command { std: "docker" "start" "-a" "a9fd9b8e0ad27f8490a78a1176d1991088583fbad5dab4cab8883cf95097d39a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Compiling cpp_demangle v0.4.4 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking debugid v0.8.0 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Compiling findshlibs v0.10.2 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling symbolic-demangle v10.2.1 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking rgb v0.8.50 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking num-format v0.4.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking symbolic-common v10.2.1 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking quick-xml v0.26.0 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking str_stack v0.1.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling pprof v0.11.1 [INFO] [stderr] Checking tempfile v3.13.0 [INFO] [stderr] Checking backtrace v0.3.74 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking ndarray v0.16.1 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Compiling linfa v0.7.0 [INFO] [stderr] Checking noisy_float v0.2.0 [INFO] [stderr] Checking kdtree v0.6.0 [INFO] [stderr] Checking order-stat v0.1.3 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking inferno v0.11.21 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ndarray-stats v0.5.1 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking sprs v0.11.2 [INFO] [stderr] Checking ndarray-rand v0.14.0 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stderr] Checking linfa-nn v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.05s [INFO] running `Command { std: "docker" "inspect" "a9fd9b8e0ad27f8490a78a1176d1991088583fbad5dab4cab8883cf95097d39a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9fd9b8e0ad27f8490a78a1176d1991088583fbad5dab4cab8883cf95097d39a", kill_on_drop: false }` [INFO] [stdout] a9fd9b8e0ad27f8490a78a1176d1991088583fbad5dab4cab8883cf95097d39a