[INFO] fetching crate linearkalman 0.1.3... [INFO] testing linearkalman-0.1.3 against 1.49.0 for beta-1.50-1 [INFO] extracting crate linearkalman 0.1.3 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate linearkalman 0.1.3 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate linearkalman 0.1.3 [INFO] finished tweaking crates.io crate linearkalman 0.1.3 [INFO] tweaked toml for crates.io crate linearkalman 0.1.3 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6703d52e4b083dd9675b7145fc21858886166972e0da21c4becf9277fd82a92 [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" "d6703d52e4b083dd9675b7145fc21858886166972e0da21c4becf9277fd82a92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6703d52e4b083dd9675b7145fc21858886166972e0da21c4becf9277fd82a92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6703d52e4b083dd9675b7145fc21858886166972e0da21c4becf9277fd82a92", kill_on_drop: false }` [INFO] [stdout] d6703d52e4b083dd9675b7145fc21858886166972e0da21c4becf9277fd82a92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6941c4695390e38e1d0586058a2d19bce3c88e7818d66893f931023d51ad766c [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" "6941c4695390e38e1d0586058a2d19bce3c88e7818d66893f931023d51ad766c", kill_on_drop: false }` [INFO] [stderr] Compiling rulinalg v0.4.2 [INFO] [stderr] Compiling linearkalman v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.18s [INFO] running `Command { std: "docker" "inspect" "6941c4695390e38e1d0586058a2d19bce3c88e7818d66893f931023d51ad766c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6941c4695390e38e1d0586058a2d19bce3c88e7818d66893f931023d51ad766c", kill_on_drop: false }` [INFO] [stdout] 6941c4695390e38e1d0586058a2d19bce3c88e7818d66893f931023d51ad766c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4723971750beb02b3d3cc5cf9f6a89b6ab01cd949fe21cbc0d2e2f7d4f6230c8 [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" "4723971750beb02b3d3cc5cf9f6a89b6ab01cd949fe21cbc0d2e2f7d4f6230c8", kill_on_drop: false }` [INFO] [stderr] Compiling csv v0.14.7 [INFO] [stderr] Compiling linearkalman v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> examples/kalman-run.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | q: matrix![1.0, 0.1; [INFO] [stdout] | ________^ [INFO] [stdout] 13 | | 0.1, 1.0], [INFO] [stdout] | |________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> examples/kalman-run.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | r: matrix![1.0, 0.2, 0.1; [INFO] [stdout] | ________^ [INFO] [stdout] 16 | | 0.2, 0.8, 0.5; [INFO] [stdout] 17 | | 0.1, 0.5, 1.2], [INFO] [stdout] | |_____________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> examples/kalman-run.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | h: matrix![1.0, 0.7; [INFO] [stdout] | ________^ [INFO] [stdout] 20 | | 0.5, 0.7; [INFO] [stdout] 21 | | 0.8, 0.1], [INFO] [stdout] | |________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> examples/kalman-run.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | f: matrix![0.6, 0.2; [INFO] [stdout] | ________^ [INFO] [stdout] 24 | | 0.1, 0.3], [INFO] [stdout] | |________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> examples/kalman-run.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | p0: matrix![1.0, 0.0; [INFO] [stdout] | _________^ [INFO] [stdout] 29 | | 0.0, 1.0], [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> tests/smoothing.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | q: matrix![1.0, 0.1; [INFO] [stdout] | ____________^ [INFO] [stdout] 22 | | 0.1, 1.0], [INFO] [stdout] | |____________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> tests/smoothing.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | r: matrix![1.0, 0.2, 0.1; [INFO] [stdout] | ____________^ [INFO] [stdout] 25 | | 0.2, 0.8, 0.5; [INFO] [stdout] 26 | | 0.1, 0.5, 1.2], [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> tests/smoothing.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | h: matrix![1.0, 0.7; [INFO] [stdout] | ____________^ [INFO] [stdout] 29 | | 0.5, 0.7; [INFO] [stdout] 30 | | 0.8, 0.1], [INFO] [stdout] | |____________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> tests/smoothing.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | f: matrix![0.6, 0.2; [INFO] [stdout] | ____________^ [INFO] [stdout] 33 | | 0.1, 0.3], [INFO] [stdout] | |____________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> tests/smoothing.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | p0: matrix![1.0, 0.0; [INFO] [stdout] | _____________^ [INFO] [stdout] 38 | | 0.0, 1.0], [INFO] [stdout] | |_____________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> tests/filter.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | q: matrix![1.0, 0.1; [INFO] [stdout] | ____________^ [INFO] [stdout] 22 | | 0.1, 1.0], [INFO] [stdout] | |____________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> tests/filter.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | r: matrix![1.0, 0.2, 0.1; [INFO] [stdout] | ____________^ [INFO] [stdout] 25 | | 0.2, 0.8, 0.5; [INFO] [stdout] 26 | | 0.1, 0.5, 1.2], [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> tests/filter.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | h: matrix![1.0, 0.7; [INFO] [stdout] | ____________^ [INFO] [stdout] 29 | | 0.5, 0.7; [INFO] [stdout] 30 | | 0.8, 0.1], [INFO] [stdout] | |____________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> tests/filter.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | f: matrix![0.6, 0.2; [INFO] [stdout] | ____________^ [INFO] [stdout] 33 | | 0.1, 0.3], [INFO] [stdout] | |____________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> tests/filter.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | p0: matrix![1.0, 0.0; [INFO] [stdout] | _____________^ [INFO] [stdout] 38 | | 0.0, 1.0], [INFO] [stdout] | |_____________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.90s [INFO] running `Command { std: "docker" "inspect" "4723971750beb02b3d3cc5cf9f6a89b6ab01cd949fe21cbc0d2e2f7d4f6230c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4723971750beb02b3d3cc5cf9f6a89b6ab01cd949fe21cbc0d2e2f7d4f6230c8", kill_on_drop: false }` [INFO] [stdout] 4723971750beb02b3d3cc5cf9f6a89b6ab01cd949fe21cbc0d2e2f7d4f6230c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f8242d7a7ba6996a7f391ab2a4ed50ebb682595d362e8effa26f6d1188ab0e4a [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" "f8242d7a7ba6996a7f391ab2a4ed50ebb682595d362e8effa26f6d1188ab0e4a", kill_on_drop: false }` [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> tests/smoothing.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | q: matrix![1.0, 0.1; [INFO] [stderr] | ____________^ [INFO] [stderr] 22 | | 0.1, 1.0], [INFO] [stderr] | |____________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> tests/smoothing.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | r: matrix![1.0, 0.2, 0.1; [INFO] [stderr] | ____________^ [INFO] [stderr] 25 | | 0.2, 0.8, 0.5; [INFO] [stderr] 26 | | 0.1, 0.5, 1.2], [INFO] [stderr] | |_________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> tests/smoothing.rs:28:12 [INFO] [stderr] | [INFO] [stderr] 28 | h: matrix![1.0, 0.7; [INFO] [stderr] | ____________^ [INFO] [stderr] 29 | | 0.5, 0.7; [INFO] [stderr] 30 | | 0.8, 0.1], [INFO] [stderr] | |____________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> tests/smoothing.rs:32:12 [INFO] [stderr] | [INFO] [stderr] 32 | f: matrix![0.6, 0.2; [INFO] [stderr] | ____________^ [INFO] [stderr] 33 | | 0.1, 0.3], [INFO] [stderr] | |____________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> tests/smoothing.rs:37:13 [INFO] [stderr] | [INFO] [stderr] 37 | p0: matrix![1.0, 0.0; [INFO] [stderr] | _____________^ [INFO] [stderr] 38 | | 0.0, 1.0], [INFO] [stderr] | |_____________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> tests/filter.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | q: matrix![1.0, 0.1; [INFO] [stderr] | ____________^ [INFO] [stderr] 22 | | 0.1, 1.0], [INFO] [stderr] | |____________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> tests/filter.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | r: matrix![1.0, 0.2, 0.1; [INFO] [stderr] | ____________^ [INFO] [stderr] 25 | | 0.2, 0.8, 0.5; [INFO] [stderr] 26 | | 0.1, 0.5, 1.2], [INFO] [stderr] | |_________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> tests/filter.rs:28:12 [INFO] [stderr] | [INFO] [stderr] 28 | h: matrix![1.0, 0.7; [INFO] [stderr] | ____________^ [INFO] [stderr] 29 | | 0.5, 0.7; [INFO] [stderr] 30 | | 0.8, 0.1], [INFO] [stderr] | |____________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> tests/filter.rs:32:12 [INFO] [stderr] | [INFO] [stderr] 32 | f: matrix![0.6, 0.2; [INFO] [stderr] | ____________^ [INFO] [stderr] 33 | | 0.1, 0.3], [INFO] [stderr] | |____________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> tests/filter.rs:37:13 [INFO] [stderr] | [INFO] [stderr] 37 | p0: matrix![1.0, 0.0; [INFO] [stderr] | _____________^ [INFO] [stderr] 38 | | 0.0, 1.0], [INFO] [stderr] | |_____________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> examples/kalman-run.rs:12:8 [INFO] [stderr] | [INFO] [stderr] 12 | q: matrix![1.0, 0.1; [INFO] [stderr] | ________^ [INFO] [stderr] 13 | | 0.1, 1.0], [INFO] [stderr] | |________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> examples/kalman-run.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | r: matrix![1.0, 0.2, 0.1; [INFO] [stderr] | ________^ [INFO] [stderr] 16 | | 0.2, 0.8, 0.5; [INFO] [stderr] 17 | | 0.1, 0.5, 1.2], [INFO] [stderr] | |_____________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> examples/kalman-run.rs:19:8 [INFO] [stderr] | [INFO] [stderr] 19 | h: matrix![1.0, 0.7; [INFO] [stderr] | ________^ [INFO] [stderr] 20 | | 0.5, 0.7; [INFO] [stderr] 21 | | 0.8, 0.1], [INFO] [stderr] | |________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> examples/kalman-run.rs:23:8 [INFO] [stderr] | [INFO] [stderr] 23 | f: matrix![0.6, 0.2; [INFO] [stderr] | ________^ [INFO] [stderr] 24 | | 0.1, 0.3], [INFO] [stderr] | |________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stderr] --> examples/kalman-run.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | p0: matrix![1.0, 0.0; [INFO] [stderr] | _________^ [INFO] [stderr] 29 | | 0.0, 1.0], [INFO] [stderr] | |_________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #66145 [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/linearkalman-d92e37a8de7a05bc [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/filter-58691b60daf9f9af [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test filter_values ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/smoothing-02899a878c5d2212 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test smoothing_values ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests linearkalman [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - KalmanFilter::filter (line 94) ... ok [INFO] [stdout] test src/lib.rs - KalmanFilter::smooth (line 152) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f8242d7a7ba6996a7f391ab2a4ed50ebb682595d362e8effa26f6d1188ab0e4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8242d7a7ba6996a7f391ab2a4ed50ebb682595d362e8effa26f6d1188ab0e4a", kill_on_drop: false }` [INFO] [stdout] f8242d7a7ba6996a7f391ab2a4ed50ebb682595d362e8effa26f6d1188ab0e4a