[INFO] cloning repository https://github.com/TomCallingham/mbe_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TomCallingham/mbe_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomCallingham%2Fmbe_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomCallingham%2Fmbe_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 838b4434613723d12251ee7b220d9db38b64f486 [INFO] checking TomCallingham/mbe_rust against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomCallingham%2Fmbe_rust" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TomCallingham/mbe_rust on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TomCallingham/mbe_rust [INFO] finished tweaking git repo https://github.com/TomCallingham/mbe_rust [INFO] tweaked toml for git repo https://github.com/TomCallingham/mbe_rust written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/TomCallingham/mbe_rust 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unindent v0.1.11 [INFO] [stderr] Downloaded pyo3-build-config v0.18.3 [INFO] [stderr] Downloaded numpy v0.18.0 [INFO] [stderr] Downloaded pyo3-macros v0.18.3 [INFO] [stderr] Downloaded blas-src v0.9.0 [INFO] [stderr] Downloaded divrem v1.0.0 [INFO] [stderr] Downloaded init_with v1.1.0 [INFO] [stderr] Downloaded sorted-vec v0.8.3 [INFO] [stderr] Downloaded ndarray-stats v0.5.1 [INFO] [stderr] Downloaded kiddo v4.0.0 [INFO] [stderr] Downloaded elapsed v0.1.2 [INFO] [stderr] Downloaded pyo3 v0.18.3 [INFO] [stderr] Downloaded fixed v1.25.1 [INFO] [stderr] Downloaded ndarray v0.12.1 [INFO] [stderr] Downloaded ndarray-parallel v0.9.1 [INFO] [stderr] Downloaded noisy_float v0.2.0 [INFO] [stderr] Downloaded pyo3-ffi v0.18.3 [INFO] [stderr] Downloaded pyo3-macros-backend v0.18.3 [INFO] [stderr] Downloaded spfunc v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b6d194a03d1f7a30403e792ef4f8e5d2746ad216793749455cd9760ac1b4fdec [INFO] running `Command { std: "docker" "start" "-a" "b6d194a03d1f7a30403e792ef4f8e5d2746ad216793749455cd9760ac1b4fdec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6d194a03d1f7a30403e792ef4f8e5d2746ad216793749455cd9760ac1b4fdec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6d194a03d1f7a30403e792ef4f8e5d2746ad216793749455cd9760ac1b4fdec", kill_on_drop: false }` [INFO] [stdout] b6d194a03d1f7a30403e792ef4f8e5d2746ad216793749455cd9760ac1b4fdec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78fcfeb23d5a054104af87909801e507c730698021cfb99101eff2df596acc0c [INFO] running `Command { std: "docker" "start" "-a" "78fcfeb23d5a054104af87909801e507c730698021cfb99101eff2df596acc0c", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Compiling target-lexicon v0.12.13 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking cblas-sys v0.1.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling pyo3-build-config v0.18.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking lapack-sys v0.12.1 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Compiling fixed v1.25.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling pyo3-ffi v0.18.3 [INFO] [stderr] Compiling pyo3 v0.18.3 [INFO] [stderr] Compiling generator v0.7.5 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking half v2.3.1 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking unindent v0.1.11 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Checking bytemuck v1.14.3 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking cauchy v0.4.0 [INFO] [stderr] Checking lapack v0.18.0 [INFO] [stderr] Checking noisy_float v0.2.0 [INFO] [stderr] Checking ordered-float v4.2.0 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling pyo3-macros-backend v0.18.3 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking elapsed v0.1.2 [INFO] [stderr] Checking init_with v1.1.0 [INFO] [stderr] Checking ubyte v0.10.4 [INFO] [stderr] Checking divrem v1.0.0 [INFO] [stderr] Checking sorted-vec v0.8.3 [INFO] [stderr] Checking ndarray-parallel v0.9.1 [INFO] [stderr] Checking spfunc v0.1.0 [INFO] [stderr] Checking blas-src v0.9.0 [INFO] [stderr] Checking lax v0.2.0 [INFO] [stderr] Checking ndarray-rand v0.14.0 [INFO] [stderr] Checking ndarray-stats v0.5.1 [INFO] [stderr] Checking ndarray-linalg v0.14.1 [INFO] [stderr] Compiling pyo3-macros v0.18.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking numpy v0.18.0 [INFO] [stderr] Checking kiddo v4.0.0 [INFO] [stderr] Checking mbe_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `ndarray_stats` is imported redundantly [INFO] [stdout] --> src/mbe_rust_funcs.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use ndarray_stats::{self, QuantileExt}; [INFO] [stdout] | ^^^^ the item `ndarray_stats` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ndarray_stats` is imported redundantly [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use ndarray_stats::{self, QuantileExt}; [INFO] [stdout] | ^^^^ the item `ndarray_stats` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ndarray_stats` is imported redundantly [INFO] [stdout] --> src/mbe_rust_funcs.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use ndarray_stats::{self, QuantileExt}; [INFO] [stdout] | ^^^^ the item `ndarray_stats` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ndarray_stats` is imported redundantly [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use ndarray_stats::{self, QuantileExt}; [INFO] [stdout] | ^^^^ the item `ndarray_stats` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_threads` [INFO] [stdout] --> src/mbe_shaped_funcs.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | n_threads: usize, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_threads` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_threads` [INFO] [stdout] --> src/mbe_shaped_funcs.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | n_threads: usize, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_threads` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `multi_within_kde_2d` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn multi_within_kde_2d( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn epanechnikov_density_kde_2d( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_weights` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:139:8 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn epanechnikov_density_kde_2d_weights( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_rev` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:195:8 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn epanechnikov_density_kde_2d_rev( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_rev_weights` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:252:8 [INFO] [stdout] | [INFO] [stdout] 252 | pub fn epanechnikov_density_kde_2d_rev_weights( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_rev_weights_multi` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:379:8 [INFO] [stdout] | [INFO] [stdout] 379 | pub fn epanechnikov_density_kde_2d_rev_weights_multi( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_pool` is never used [INFO] [stdout] --> src/mbe_shaped_funcs.rs:14:4 [INFO] [stdout] | [INFO] [stdout] 14 | fn create_pool(n_threads: usize) -> rayon::ThreadPool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `multi_within_kde_2d` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn multi_within_kde_2d( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn epanechnikov_density_kde_2d( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_weights` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:139:8 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn epanechnikov_density_kde_2d_weights( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_rev` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:195:8 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn epanechnikov_density_kde_2d_rev( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_rev_weights` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:252:8 [INFO] [stdout] | [INFO] [stdout] 252 | pub fn epanechnikov_density_kde_2d_rev_weights( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_rev_weights_multi` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:379:8 [INFO] [stdout] | [INFO] [stdout] 379 | pub fn epanechnikov_density_kde_2d_rev_weights_multi( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_pool` is never used [INFO] [stdout] --> src/mbe_shaped_funcs.rs:14:4 [INFO] [stdout] | [INFO] [stdout] 14 | fn create_pool(n_threads: usize) -> rayon::ThreadPool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.16s [INFO] running `Command { std: "docker" "inspect" "78fcfeb23d5a054104af87909801e507c730698021cfb99101eff2df596acc0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78fcfeb23d5a054104af87909801e507c730698021cfb99101eff2df596acc0c", kill_on_drop: false }` [INFO] [stdout] 78fcfeb23d5a054104af87909801e507c730698021cfb99101eff2df596acc0c [INFO] checking TomCallingham/mbe_rust against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomCallingham%2Fmbe_rust" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TomCallingham/mbe_rust on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TomCallingham/mbe_rust [INFO] finished tweaking git repo https://github.com/TomCallingham/mbe_rust [INFO] tweaked toml for git repo https://github.com/TomCallingham/mbe_rust written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/TomCallingham/mbe_rust 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b2497fad5598b10051fa327b79c87e60c502d682785fabae1738d3e9be44bd31 [INFO] running `Command { std: "docker" "start" "-a" "b2497fad5598b10051fa327b79c87e60c502d682785fabae1738d3e9be44bd31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b2497fad5598b10051fa327b79c87e60c502d682785fabae1738d3e9be44bd31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2497fad5598b10051fa327b79c87e60c502d682785fabae1738d3e9be44bd31", kill_on_drop: false }` [INFO] [stdout] b2497fad5598b10051fa327b79c87e60c502d682785fabae1738d3e9be44bd31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 969f61b5f18e1e6caf140b25a44ef25fbefb70925cf69798b67f26bfbbe14151 [INFO] running `Command { std: "docker" "start" "-a" "969f61b5f18e1e6caf140b25a44ef25fbefb70925cf69798b67f26bfbbe14151", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling target-lexicon v0.12.13 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling pyo3-build-config v0.18.3 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking cblas-sys v0.1.4 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Compiling generator v0.7.5 [INFO] [stderr] Checking lapack-sys v0.12.1 [INFO] [stderr] Compiling fixed v1.25.1 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Compiling pyo3-ffi v0.18.3 [INFO] [stderr] Compiling pyo3 v0.18.3 [INFO] [stderr] Checking half v2.3.1 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Checking bytemuck v1.14.3 [INFO] [stderr] Checking unindent v0.1.11 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking ordered-float v4.2.0 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking cauchy v0.4.0 [INFO] [stderr] Checking lapack v0.18.0 [INFO] [stderr] Checking noisy_float v0.2.0 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling pyo3-macros-backend v0.18.3 [INFO] [stderr] Checking divrem v1.0.0 [INFO] [stderr] Checking ubyte v0.10.4 [INFO] [stderr] Checking elapsed v0.1.2 [INFO] [stderr] Checking init_with v1.1.0 [INFO] [stderr] Checking sorted-vec v0.8.3 [INFO] [stderr] Checking ndarray-parallel v0.9.1 [INFO] [stderr] Checking spfunc v0.1.0 [INFO] [stderr] Checking blas-src v0.9.0 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking ndarray-rand v0.14.0 [INFO] [stderr] Checking ndarray-stats v0.5.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking lax v0.2.0 [INFO] [stderr] Compiling pyo3-macros v0.18.3 [INFO] [stderr] Checking ndarray-linalg v0.14.1 [INFO] [stderr] Checking numpy v0.18.0 [INFO] [stderr] Checking kiddo v4.0.0 [INFO] [stderr] Checking mbe_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `ndarray_stats` is imported redundantly [INFO] [stdout] --> src/mbe_rust_funcs.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use ndarray_stats::{self, QuantileExt}; [INFO] [stdout] | ^^^^ the item `ndarray_stats` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ndarray_stats` is imported redundantly [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use ndarray_stats::{self, QuantileExt}; [INFO] [stdout] | ^^^^ the item `ndarray_stats` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ndarray_stats` is imported redundantly [INFO] [stdout] --> src/mbe_rust_funcs.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use ndarray_stats::{self, QuantileExt}; [INFO] [stdout] | ^^^^ the item `ndarray_stats` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ndarray_stats` is imported redundantly [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:9:21 [INFO] [stdout] | [INFO] [stdout] 9 | use ndarray_stats::{self, QuantileExt}; [INFO] [stdout] | ^^^^ the item `ndarray_stats` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_threads` [INFO] [stdout] --> src/mbe_shaped_funcs.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | n_threads: usize, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_threads` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_threads` [INFO] [stdout] --> src/mbe_shaped_funcs.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | n_threads: usize, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_threads` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `multi_within_kde_2d` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn multi_within_kde_2d( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn epanechnikov_density_kde_2d( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_weights` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:139:8 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn epanechnikov_density_kde_2d_weights( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_rev` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:195:8 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn epanechnikov_density_kde_2d_rev( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_rev_weights` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:252:8 [INFO] [stdout] | [INFO] [stdout] 252 | pub fn epanechnikov_density_kde_2d_rev_weights( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_rev_weights_multi` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:379:8 [INFO] [stdout] | [INFO] [stdout] 379 | pub fn epanechnikov_density_kde_2d_rev_weights_multi( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_pool` is never used [INFO] [stdout] --> src/mbe_shaped_funcs.rs:14:4 [INFO] [stdout] | [INFO] [stdout] 14 | fn create_pool(n_threads: usize) -> rayon::ThreadPool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `multi_within_kde_2d` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn multi_within_kde_2d( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn epanechnikov_density_kde_2d( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_weights` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:139:8 [INFO] [stdout] | [INFO] [stdout] 139 | pub fn epanechnikov_density_kde_2d_weights( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_rev` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:195:8 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn epanechnikov_density_kde_2d_rev( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_rev_weights` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:252:8 [INFO] [stdout] | [INFO] [stdout] 252 | pub fn epanechnikov_density_kde_2d_rev_weights( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `epanechnikov_density_kde_2d_rev_weights_multi` is never used [INFO] [stdout] --> src/mbe_rust_funcs_2d.rs:379:8 [INFO] [stdout] | [INFO] [stdout] 379 | pub fn epanechnikov_density_kde_2d_rev_weights_multi( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_pool` is never used [INFO] [stdout] --> src/mbe_shaped_funcs.rs:14:4 [INFO] [stdout] | [INFO] [stdout] 14 | fn create_pool(n_threads: usize) -> rayon::ThreadPool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.52s [INFO] running `Command { std: "docker" "inspect" "969f61b5f18e1e6caf140b25a44ef25fbefb70925cf69798b67f26bfbbe14151", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "969f61b5f18e1e6caf140b25a44ef25fbefb70925cf69798b67f26bfbbe14151", kill_on_drop: false }` [INFO] [stdout] 969f61b5f18e1e6caf140b25a44ef25fbefb70925cf69798b67f26bfbbe14151