[INFO] cloning repository https://github.com/NicolenaStiles/rusty-voronoi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NicolenaStiles/rusty-voronoi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicolenaStiles%2Frusty-voronoi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicolenaStiles%2Frusty-voronoi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c4843b39ab5fad5eb2b15b1b8700cef3c90a879e [INFO] testing NicolenaStiles/rusty-voronoi against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNicolenaStiles%2Frusty-voronoi" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/NicolenaStiles/rusty-voronoi [INFO] finished tweaking git repo https://github.com/NicolenaStiles/rusty-voronoi [INFO] tweaked toml for git repo https://github.com/NicolenaStiles/rusty-voronoi written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/NicolenaStiles/rusty-voronoi on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/NicolenaStiles/rusty-voronoi 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 222001d1e86149dcad653c2cfc7da71871fd8425632aaa812f1d58c0df49736d [INFO] running `Command { std: "docker" "start" "-a" "222001d1e86149dcad653c2cfc7da71871fd8425632aaa812f1d58c0df49736d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "222001d1e86149dcad653c2cfc7da71871fd8425632aaa812f1d58c0df49736d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "222001d1e86149dcad653c2cfc7da71871fd8425632aaa812f1d58c0df49736d", kill_on_drop: false }` [INFO] [stdout] 222001d1e86149dcad653c2cfc7da71871fd8425632aaa812f1d58c0df49736d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ad4258dde8f121aeccdf7793ab7aaa8e3c1551cc2c68aefabee02b3c9a97325e [INFO] running `Command { std: "docker" "start" "-a" "ad4258dde8f121aeccdf7793ab7aaa8e3c1551cc2c68aefabee02b3c9a97325e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling bmp v0.5.0 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling vornoi_pts v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/Voronoi.rs:203:54 [INFO] [stdout] | [INFO] [stdout] 203 | ... let mut sq_x = f64::powf((site_x - point_x), 2.0); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 203 - let mut sq_x = f64::powf((site_x - point_x), 2.0); [INFO] [stdout] 203 + let mut sq_x = f64::powf(site_x - point_x, 2.0); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/Voronoi.rs:204:54 [INFO] [stdout] | [INFO] [stdout] 204 | ... let mut sq_y = f64::powf((site_y - point_y), 2.0); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 204 - let mut sq_y = f64::powf((site_y - point_y), 2.0); [INFO] [stdout] 204 + let mut sq_y = f64::powf(site_y - point_y, 2.0); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Image` and `Pixel` [INFO] [stdout] --> src/main.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | use bmp::{Image, Pixel}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/Voronoi.rs:237:21 [INFO] [stdout] | [INFO] [stdout] 237 | _ => (), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/Voronoi.rs:237:21 [INFO] [stdout] | [INFO] [stdout] 186 | UnitType::Boundary => (), [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] 187 | UnitType::Undefined => (), [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 188 | UnitType::Site => (), [INFO] [stdout] | -------------- matches some of the same values [INFO] [stdout] 189 | UnitType::Regular => { [INFO] [stdout] | ----------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 237 | _ => (), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/Voronoi.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | for x in 0..n { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `curr_dist` is never read [INFO] [stdout] --> src/Voronoi.rs:201:37 [INFO] [stdout] | [INFO] [stdout] 201 | ... let mut curr_dist: f64 = 0.0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/Voronoi.rs:146:17 [INFO] [stdout] | [INFO] [stdout] 146 | let mut single_sites_obj = VoronoiPoint::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/Voronoi.rs:154:17 [INFO] [stdout] | [INFO] [stdout] 154 | let mut x_val: usize = rng.gen_range(pad..(r - pad)) as usize; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/Voronoi.rs:155:17 [INFO] [stdout] | [INFO] [stdout] 155 | let mut y_val: usize = rng.gen_range(pad..(r - pad)) as usize; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/Voronoi.rs:195:33 [INFO] [stdout] | [INFO] [stdout] 195 | ... let mut point_x: f64 = current_pt.coordinates[0] as f64; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/Voronoi.rs:196:33 [INFO] [stdout] | [INFO] [stdout] 196 | ... let mut point_y: f64 = current_pt.coordinates[1] as f64; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/Voronoi.rs:198:33 [INFO] [stdout] | [INFO] [stdout] 198 | ... let mut site_x: f64 = current_site.coordinates[0] as f64; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/Voronoi.rs:199:33 [INFO] [stdout] | [INFO] [stdout] 199 | ... let mut site_y: f64 = current_site.coordinates[1] as f64; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/Voronoi.rs:203:33 [INFO] [stdout] | [INFO] [stdout] 203 | ... let mut sq_x = f64::powf((site_x - point_x), 2.0); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/Voronoi.rs:204:33 [INFO] [stdout] | [INFO] [stdout] 204 | ... let mut sq_y = f64::powf((site_y - point_y), 2.0); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/Voronoi.rs:250:13 [INFO] [stdout] | [INFO] [stdout] 250 | let mut temp_palette = vec![ [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Boundary` is never constructed [INFO] [stdout] --> src/Voronoi.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 34 | enum UnitType { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 37 | Boundary, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UnitType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print_status` is never used [INFO] [stdout] --> src/Voronoi.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 66 | impl VoronoiPoint { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 77 | fn print_status(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `palette` is never read [INFO] [stdout] --> src/Voronoi.rs:123:5 [INFO] [stdout] | [INFO] [stdout] 119 | pub struct VoronoiGraph { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 123 | palette: Vec>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Voronoi` should have a snake case name [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | mod Voronoi; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `voronoi` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustcpqAv40/symbols.o" "<3 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{librand-511bb8d908c7bb26.rlib,librand_chacha-9d955b9471340414.rlib,libppv_lite86-a9f3c9ee76597f1e.rlib,librand_core-490a1aabe35e714b.rlib,libgetrandom-ea237ce2f4366f14.rlib,liblibc-c48b4d3ef0867d5c.rlib,libcfg_if-66d55f6b302e88c8.rlib,libbmp-70c088f09bdc13a5.rlib,libbyteorder-c7092f68299ac016.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustcpqAv40/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/vornoi_pts-402888381e9135a1" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libgetrandom-ea237ce2f4366f14.rlib(getrandom-ea237ce2f4366f14.getrandom.aee0445b63df6233-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.2.6/src/util_libc.rs:117:(.text._ZN9getrandom9util_libc13open_readonly17h23b40e24b4feaf20E+0xbc): undefined reference to `open64' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `vornoi_pts` (bin "vornoi_pts") due to 1 previous error; 20 warnings emitted [INFO] running `Command { std: "docker" "inspect" "ad4258dde8f121aeccdf7793ab7aaa8e3c1551cc2c68aefabee02b3c9a97325e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad4258dde8f121aeccdf7793ab7aaa8e3c1551cc2c68aefabee02b3c9a97325e", kill_on_drop: false }` [INFO] [stdout] ad4258dde8f121aeccdf7793ab7aaa8e3c1551cc2c68aefabee02b3c9a97325e