[INFO] fetching crate ndarray 0.15.3... [INFO] checking ndarray-0.15.3 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] extracting crate ndarray 0.15.3 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate ndarray 0.15.3 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ndarray 0.15.3 [INFO] finished tweaking crates.io crate ndarray 0.15.3 [INFO] tweaked toml for crates.io crate ndarray 0.15.3 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate ndarray 0.15.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded defmac v0.2.1 [INFO] [stderr] Downloaded thread-tree v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ea6ba690d457e6572ee0d08ea7d3e6d0bf55b24fa0af3eeca3b768d44dbfbad [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4ea6ba690d457e6572ee0d08ea7d3e6d0bf55b24fa0af3eeca3b768d44dbfbad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ea6ba690d457e6572ee0d08ea7d3e6d0bf55b24fa0af3eeca3b768d44dbfbad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ea6ba690d457e6572ee0d08ea7d3e6d0bf55b24fa0af3eeca3b768d44dbfbad", kill_on_drop: false }` [INFO] [stdout] 4ea6ba690d457e6572ee0d08ea7d3e6d0bf55b24fa0af3eeca3b768d44dbfbad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb9175e5ffdd8ca8de2867f8fa95504cefd2a45b0ac81f157b2ffa384419f90d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cb9175e5ffdd8ca8de2867f8fa95504cefd2a45b0ac81f157b2ffa384419f90d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking defmac v0.2.1 [INFO] [stderr] Checking matrixmultiply v0.3.1 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking ndarray v0.15.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stdout] warning: unused attribute `inline` [INFO] [stdout] --> src/dimension/dimension_trait.rs:425:5 [INFO] [stdout] | [INFO] [stdout] 425 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `impl_insert_axis_array` [INFO] [stdout] --> src/dimension/dimension_trait.rs:426:5 [INFO] [stdout] | [INFO] [stdout] 426 | impl_insert_axis_array!(0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `inline` [INFO] [stdout] --> src/dimension/dimension_trait.rs:533:5 [INFO] [stdout] | [INFO] [stdout] 533 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `impl_insert_axis_array` [INFO] [stdout] --> src/dimension/dimension_trait.rs:534:5 [INFO] [stdout] | [INFO] [stdout] 534 | impl_insert_axis_array!(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `inline` [INFO] [stdout] --> src/dimension/dimension_trait.rs:697:5 [INFO] [stdout] | [INFO] [stdout] 697 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `impl_insert_axis_array` [INFO] [stdout] --> src/dimension/dimension_trait.rs:698:5 [INFO] [stdout] | [INFO] [stdout] 698 | impl_insert_axis_array!(2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `inline` [INFO] [stdout] --> src/dimension/dimension_trait.rs:817:5 [INFO] [stdout] | [INFO] [stdout] 817 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `impl_insert_axis_array` [INFO] [stdout] --> src/dimension/dimension_trait.rs:818:5 [INFO] [stdout] | [INFO] [stdout] 818 | impl_insert_axis_array!(3); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `inline` [INFO] [stdout] --> src/dimension/dimension_trait.rs:848:13 [INFO] [stdout] | [INFO] [stdout] 848 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 859 | / large_dim!(4, Ix4, (Ix, Ix, Ix, Ix), Ix5, { [INFO] [stdout] 860 | | impl_insert_axis_array!(4); [INFO] [stdout] 861 | | }); [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `impl_insert_axis_array` [INFO] [stdout] --> src/dimension/dimension_trait.rs:860:5 [INFO] [stdout] | [INFO] [stdout] 860 | impl_insert_axis_array!(4); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `large_dim` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `inline` [INFO] [stdout] --> src/dimension/dimension_trait.rs:848:13 [INFO] [stdout] | [INFO] [stdout] 848 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 862 | / large_dim!(5, Ix5, (Ix, Ix, Ix, Ix, Ix), Ix6, { [INFO] [stdout] 863 | | impl_insert_axis_array!(5); [INFO] [stdout] 864 | | }); [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `impl_insert_axis_array` [INFO] [stdout] --> src/dimension/dimension_trait.rs:863:5 [INFO] [stdout] | [INFO] [stdout] 863 | impl_insert_axis_array!(5); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `large_dim` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `inline` [INFO] [stdout] --> src/dimension/dimension_trait.rs:425:5 [INFO] [stdout] | [INFO] [stdout] 425 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `impl_insert_axis_array` [INFO] [stdout] --> src/dimension/dimension_trait.rs:426:5 [INFO] [stdout] | [INFO] [stdout] 426 | impl_insert_axis_array!(0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `inline` [INFO] [stdout] --> src/dimension/dimension_trait.rs:533:5 [INFO] [stdout] | [INFO] [stdout] 533 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `impl_insert_axis_array` [INFO] [stdout] --> src/dimension/dimension_trait.rs:534:5 [INFO] [stdout] | [INFO] [stdout] 534 | impl_insert_axis_array!(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `inline` [INFO] [stdout] --> src/dimension/dimension_trait.rs:697:5 [INFO] [stdout] | [INFO] [stdout] 697 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `impl_insert_axis_array` [INFO] [stdout] --> src/dimension/dimension_trait.rs:698:5 [INFO] [stdout] | [INFO] [stdout] 698 | impl_insert_axis_array!(2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `inline` [INFO] [stdout] --> src/dimension/dimension_trait.rs:817:5 [INFO] [stdout] | [INFO] [stdout] 817 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `impl_insert_axis_array` [INFO] [stdout] --> src/dimension/dimension_trait.rs:818:5 [INFO] [stdout] | [INFO] [stdout] 818 | impl_insert_axis_array!(3); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `inline` [INFO] [stdout] --> src/dimension/dimension_trait.rs:848:13 [INFO] [stdout] | [INFO] [stdout] 848 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 859 | / large_dim!(4, Ix4, (Ix, Ix, Ix, Ix), Ix5, { [INFO] [stdout] 860 | | impl_insert_axis_array!(4); [INFO] [stdout] 861 | | }); [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `impl_insert_axis_array` [INFO] [stdout] --> src/dimension/dimension_trait.rs:860:5 [INFO] [stdout] | [INFO] [stdout] 860 | impl_insert_axis_array!(4); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `large_dim` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `inline` [INFO] [stdout] --> src/dimension/dimension_trait.rs:848:13 [INFO] [stdout] | [INFO] [stdout] 848 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 862 | / large_dim!(5, Ix5, (Ix, Ix, Ix, Ix, Ix), Ix6, { [INFO] [stdout] 863 | | impl_insert_axis_array!(5); [INFO] [stdout] 864 | | }); [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `impl_insert_axis_array` [INFO] [stdout] --> src/dimension/dimension_trait.rs:863:5 [INFO] [stdout] | [INFO] [stdout] 863 | impl_insert_axis_array!(5); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `large_dim` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.05s [INFO] running `Command { std: "docker" "inspect" "cb9175e5ffdd8ca8de2867f8fa95504cefd2a45b0ac81f157b2ffa384419f90d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb9175e5ffdd8ca8de2867f8fa95504cefd2a45b0ac81f157b2ffa384419f90d", kill_on_drop: false }` [INFO] [stdout] cb9175e5ffdd8ca8de2867f8fa95504cefd2a45b0ac81f157b2ffa384419f90d