[INFO] fetching crate rust-poly 0.4.3... [INFO] testing rust-poly-0.4.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate rust-poly 0.4.3 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate rust-poly 0.4.3 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate rust-poly 0.4.3 [INFO] tweaked toml for crates.io crate rust-poly 0.4.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rust-poly 0.4.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rust-poly 0.4.3 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 07a0e9248be260da03c110ea33def24cae4ce3a89d0c1b25802fbc9063b19b29 [INFO] running `Command { std: "docker" "start" "-a" "07a0e9248be260da03c110ea33def24cae4ce3a89d0c1b25802fbc9063b19b29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07a0e9248be260da03c110ea33def24cae4ce3a89d0c1b25802fbc9063b19b29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07a0e9248be260da03c110ea33def24cae4ce3a89d0c1b25802fbc9063b19b29", kill_on_drop: false }` [INFO] [stdout] 07a0e9248be260da03c110ea33def24cae4ce3a89d0c1b25802fbc9063b19b29 [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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f44daab37c10cf694ee6e1c5ce61ec6f0c061d1d1aa4870958e4915d39bef02 [INFO] running `Command { std: "docker" "start" "-a" "3f44daab37c10cf694ee6e1c5ce61ec6f0c061d1d1aa4870958e4915d39bef02", kill_on_drop: false }` [INFO] [stderr] Compiling find-msvc-tools v0.1.1 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling cc v1.2.36 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling f128_internal v0.2.2 [INFO] [stderr] Compiling f128_input v0.2.1 [INFO] [stderr] Compiling f128 v0.2.9 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling rust-poly v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition: `assert_not_prod` [INFO] [stdout] --> src/util/__testing.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | macro_rules! assert_not_prod { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FromPrimitive` [INFO] [stdout] --> src/util/complex.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | use num::{Complex, FromPrimitive, One, ToPrimitive, Zero}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToPrimitive` [INFO] [stdout] --> src/util/complex.rs:5:40 [INFO] [stdout] | [INFO] [stdout] 5 | use num::{Complex, FromPrimitive, One, ToPrimitive, Zero}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `min_iter` [INFO] [stdout] --> src/poly/roots.rs:188:17 [INFO] [stdout] | [INFO] [stdout] 188 | min_iter, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `min_iter: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `min_iter` [INFO] [stdout] --> src/poly/roots.rs:195:17 [INFO] [stdout] | [INFO] [stdout] 195 | min_iter, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `min_iter: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `poly` [INFO] [stdout] --> src/poly/roots.rs:388:5 [INFO] [stdout] | [INFO] [stdout] 388 | poly: &Poly, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_poly` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `complex_mean` is never used [INFO] [stdout] --> src/util/complex.rs:101:8 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn complex_mean(v: &[Complex]) -> Complex { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quad_discriminant_re` is never used [INFO] [stdout] --> src/base/roots.rs:23:4 [INFO] [stdout] | [INFO] [stdout] 23 | fn quad_discriminant_re(ra: f64, ia: f64, rb: f64, ib: f64, rc: f64, ic: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quad_discriminant_im` is never used [INFO] [stdout] --> src/base/roots.rs:44:4 [INFO] [stdout] | [INFO] [stdout] 44 | fn quad_discriminant_im(ra: f64, ia: f64, rb: f64, ib: f64, rc: f64, ic: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quad_plus_re` is never used [INFO] [stdout] --> src/base/roots.rs:49:4 [INFO] [stdout] | [INFO] [stdout] 49 | fn quad_plus_re(ra: f64, ia: f64, rb: f64, ib: f64, re_sqrt_delta: f64, im_sqrt_delta: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quad_plus_im` is never used [INFO] [stdout] --> src/base/roots.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn quad_plus_im(ra: f64, ia: f64, rb: f64, ib: f64, re_sqrt_delta: f64, im_sqrt_delta: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quad_minus_re` is never used [INFO] [stdout] --> src/base/roots.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 94 | fn quad_minus_re( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quad_minus_im` is never used [INFO] [stdout] --> src/base/roots.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn quad_minus_im( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quadratic_c64` is never used [INFO] [stdout] --> src/base/roots.rs:150:8 [INFO] [stdout] | [INFO] [stdout] 150 | pub fn quadratic_c64(a: Complex64, b: Complex64, c: Complex64) -> (Complex64, Complex64) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.64s [INFO] running `Command { std: "docker" "inspect" "3f44daab37c10cf694ee6e1c5ce61ec6f0c061d1d1aa4870958e4915d39bef02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f44daab37c10cf694ee6e1c5ce61ec6f0c061d1d1aa4870958e4915d39bef02", kill_on_drop: false }` [INFO] [stdout] 3f44daab37c10cf694ee6e1c5ce61ec6f0c061d1d1aa4870958e4915d39bef02 [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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e5fb587fd40481893dd3649cec540c32ad5135f459300d23833a0686c06f68e [INFO] running `Command { std: "docker" "start" "-a" "1e5fb587fd40481893dd3649cec540c32ad5135f459300d23833a0686c06f68e", kill_on_drop: false }` [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling deranged v0.5.3 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling crc-catalog v2.4.0 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling crc v3.3.0 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling zip v2.4.2 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling cc v1.2.36 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling deflate64 v0.1.9 [INFO] [stderr] Compiling constant_time_eq v0.3.1 [INFO] [stderr] Compiling lzma-rs v0.3.0 [INFO] [stderr] Compiling zopfli v0.8.2 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling directories v5.0.1 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling typeid v1.0.3 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling indexmap v2.11.1 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling clap_builder v4.5.47 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling colored v2.2.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling dyn-clone v1.0.20 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling humansize v2.1.3 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling pbkdf2 v0.12.2 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Compiling f128_internal v0.2.2 [INFO] [stderr] Compiling time v0.3.43 [INFO] [stderr] Compiling xz2 v0.1.7 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling f128_input v0.2.1 [INFO] [stderr] Compiling bzip2 v0.5.2 [INFO] [stderr] Compiling f128 v0.2.9 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling simple_logger v5.0.0 [INFO] [stderr] Compiling clap v4.5.47 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_repr v0.1.20 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling rust-poly v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition: `assert_not_prod` [INFO] [stdout] --> src/util/__testing.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | macro_rules! assert_not_prod { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stdout] warning: unused import: `FromPrimitive` [INFO] [stdout] --> src/util/complex.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | use num::{Complex, FromPrimitive, One, ToPrimitive, Zero}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToPrimitive` [INFO] [stdout] --> src/util/complex.rs:5:40 [INFO] [stdout] | [INFO] [stdout] 5 | use num::{Complex, FromPrimitive, One, ToPrimitive, Zero}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `min_iter` [INFO] [stdout] --> src/poly/roots.rs:188:17 [INFO] [stdout] | [INFO] [stdout] 188 | min_iter, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `min_iter: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `min_iter` [INFO] [stdout] --> src/poly/roots.rs:195:17 [INFO] [stdout] | [INFO] [stdout] 195 | min_iter, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `min_iter: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `poly` [INFO] [stdout] --> src/poly/roots.rs:388:5 [INFO] [stdout] | [INFO] [stdout] 388 | poly: &Poly, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_poly` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `complex_mean` is never used [INFO] [stdout] --> src/util/complex.rs:101:8 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn complex_mean(v: &[Complex]) -> Complex { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quad_discriminant_re` is never used [INFO] [stdout] --> src/base/roots.rs:23:4 [INFO] [stdout] | [INFO] [stdout] 23 | fn quad_discriminant_re(ra: f64, ia: f64, rb: f64, ib: f64, rc: f64, ic: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quad_discriminant_im` is never used [INFO] [stdout] --> src/base/roots.rs:44:4 [INFO] [stdout] | [INFO] [stdout] 44 | fn quad_discriminant_im(ra: f64, ia: f64, rb: f64, ib: f64, rc: f64, ic: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quad_plus_re` is never used [INFO] [stdout] --> src/base/roots.rs:49:4 [INFO] [stdout] | [INFO] [stdout] 49 | fn quad_plus_re(ra: f64, ia: f64, rb: f64, ib: f64, re_sqrt_delta: f64, im_sqrt_delta: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quad_plus_im` is never used [INFO] [stdout] --> src/base/roots.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn quad_plus_im(ra: f64, ia: f64, rb: f64, ib: f64, re_sqrt_delta: f64, im_sqrt_delta: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quad_minus_re` is never used [INFO] [stdout] --> src/base/roots.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 94 | fn quad_minus_re( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quad_minus_im` is never used [INFO] [stdout] --> src/base/roots.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn quad_minus_im( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `quadratic_c64` is never used [INFO] [stdout] --> src/base/roots.rs:150:8 [INFO] [stdout] | [INFO] [stdout] 150 | pub fn quadratic_c64(a: Complex64, b: Complex64, c: Complex64) -> (Complex64, Complex64) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling serde_with_macros v3.14.0 [INFO] [stderr] Compiling plotly_derive v0.10.0 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling plotly_kaleido v0.10.0 [INFO] [stderr] Compiling rinja_parser v0.3.5 [INFO] [stderr] Compiling basic-toml v0.1.10 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling serde_with v3.14.0 [INFO] [stderr] Compiling erased-serde v0.4.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling rinja_derive v0.3.5 [INFO] [stderr] error: failed to run custom build command for `plotly_kaleido v0.10.0` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_TEST_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/plotly_kaleido-e75e992cd7cbe72d/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] Updating crates.io index [INFO] [stderr] warning: spurious network error (3 tries remaining): [6] Could not resolve hostname (Could not resolve host: index.crates.io) [INFO] [stderr] warning: spurious network error (2 tries remaining): [6] Could not resolve hostname (Could not resolve host: index.crates.io) [INFO] [stderr] warning: spurious network error (1 try remaining): [6] Could not resolve hostname (Could not resolve host: index.crates.io) [INFO] [stderr] error: download of config.json failed [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to download from `https://index.crates.io/config.json` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] [6] Could not resolve hostname (Could not resolve host: index.crates.io) [INFO] [stderr] [INFO] [stderr] thread 'main' (1882) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/plotly_kaleido-0.10.0/build.rs:123:10: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5e076c002e62 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5e076c002e62 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5e076c002e62 - std::sys::backtrace::_print_fmt::h255777b7ec902439 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5e076c002e62 - ::fmt::h8a1ac49fcd7ee8ce [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5e076c013adf - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5e076c013adf - core::fmt::write::hbdcc0ec4f1bab1db [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x5e076bfd8763 - std::io::default_write_fmt::hb29d13affe7e9cd0 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5e076bfd8763 - std::io::Write::write_fmt::hec441b8c6eca32b9 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5e076bfe2082 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5e076bfe3f2c - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5e076bfe3d86 - std::panicking::default_hook::h9d66b9642014ce48 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5e076bfe4505 - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5e076bfe439a - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5e076bfe21b9 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5e076bfccb3d - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5e076c0175f0 - core::panicking::panic_fmt::h774fb860369a0f7b [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x5e076c016846 - core::result::unwrap_failed::h72ee8fcbf1bf8ff9 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1862:5 [INFO] [stderr] 17: 0x5e076bee9fb0 - build_script_build::main::h5b8964fd715d7b43 [INFO] [stderr] 18: 0x5e076beed2c3 - core::ops::function::FnOnce::call_once::h75af74b72410019d [INFO] [stderr] 19: 0x5e076beeaa76 - std::sys::backtrace::__rust_begin_short_backtrace::h4357f57751cdb2f4 [INFO] [stderr] 20: 0x5e076beea8b9 - std::rt::lang_start::{{closure}}::hb4442ae698e7e9e6 [INFO] [stderr] 21: 0x5e076bfd9f50 - core::ops::function::impls:: for &F>::call_once::h9095abc9db71b07e [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 22: 0x5e076bfd9f50 - std::panicking::catch_unwind::do_call::h6cf5dc461761418c [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 23: 0x5e076bfd9f50 - std::panicking::catch_unwind::h60074fd2327f40bd [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 24: 0x5e076bfd9f50 - std::panic::catch_unwind::heb14fa8e39d051cf [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x5e076bfd9f50 - std::rt::lang_start_internal::{{closure}}::hfb550bec36306a19 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x5e076bfd9f50 - std::panicking::catch_unwind::do_call::hc805f36f35b6d647 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 27: 0x5e076bfd9f50 - std::panicking::catch_unwind::hb8d32f0195463ad2 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 28: 0x5e076bfd9f50 - std::panic::catch_unwind::hcebe3b1d5adfc5a2 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x5e076bfd9f50 - std::rt::lang_start_internal::h27f55ed238aa26df [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x5e076beea8a1 - std::rt::lang_start::hd87f06c9d35ab2d3 [INFO] [stderr] 31: 0x5e076beef305 - main [INFO] [stderr] 32: 0x714c2f82c1ca - [INFO] [stderr] 33: 0x714c2f82c28b - __libc_start_main [INFO] [stderr] 34: 0x5e076bedf2e5 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1e5fb587fd40481893dd3649cec540c32ad5135f459300d23833a0686c06f68e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e5fb587fd40481893dd3649cec540c32ad5135f459300d23833a0686c06f68e", kill_on_drop: false }` [INFO] [stdout] 1e5fb587fd40481893dd3649cec540c32ad5135f459300d23833a0686c06f68e