[INFO] cloning repository https://github.com/zhehanyu/rust-ml
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zhehanyu/rust-ml" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhehanyu%2Frust-ml", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhehanyu%2Frust-ml'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c021ac0f56e85f19ec52631e85d9a0ce53f66884
[INFO] testing zhehanyu/rust-ml against 1.84.0 for beta-1.85-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhehanyu%2Frust-ml" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zhehanyu/rust-ml on toolchain 1.84.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.84.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zhehanyu/rust-ml
[INFO] finished tweaking git repo https://github.com/zhehanyu/rust-ml
[INFO] tweaked toml for git repo https://github.com/zhehanyu/rust-ml written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/zhehanyu/rust-ml 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" "+1.84.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded font-kit v0.13.2
[INFO] [stderr]   Downloaded cstr v0.2.12
[INFO] [stderr]   Downloaded plotters-bitmap v0.3.6
[INFO] [stderr]   Downloaded yeslogic-fontconfig-sys v5.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36d2e553aa3f272661a1828e7aaaf4d23416304205a7dffabfb172065af6af35
[INFO] running `Command { std: "docker" "start" "-a" "36d2e553aa3f272661a1828e7aaaf4d23416304205a7dffabfb172065af6af35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36d2e553aa3f272661a1828e7aaaf4d23416304205a7dffabfb172065af6af35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36d2e553aa3f272661a1828e7aaaf4d23416304205a7dffabfb172065af6af35", kill_on_drop: false }`
[INFO] [stdout] 36d2e553aa3f272661a1828e7aaaf4d23416304205a7dffabfb172065af6af35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4521310cb85e6056705d67263fd088cf1b058b73389cb3ed1348eec57467d87
[INFO] running `Command { std: "docker" "start" "-a" "f4521310cb85e6056705d67263fd088cf1b058b73389cb3ed1348eec57467d87", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling cc v1.1.7
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling font-kit v0.13.2
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling libloading v0.8.5
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling fdeflate v0.3.4
[INFO] [stderr]    Compiling bytemuck v1.16.3
[INFO] [stderr]    Compiling plotters-backend v0.3.6
[INFO] [stderr]    Compiling weezl v0.1.8
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling float-ord v0.3.2
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v5.0.0
[INFO] [stderr]    Compiling plotters-svg v0.3.6
[INFO] [stderr]    Compiling ttf-parser v0.20.0
[INFO] [stderr]    Compiling pathfinder_simd v0.5.4
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling flate2 v1.0.31
[INFO] [stderr]    Compiling freetype-sys v0.20.1
[INFO] [stderr]    Compiling cstr v0.2.12
[INFO] [stderr]    Compiling png v0.17.13
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling pathfinder_geometry v0.5.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling plotters-bitmap v0.3.6
[INFO] [stderr]    Compiling plotters v0.3.6
[INFO] [stderr]    Compiling rust-ml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/process_data/mod.rs:50:19
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn normolized(mut raw_data: OwnedFloatMatrix, skip_last_column: bool) -> OwnedFloatMatrix {
[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: unused import: `ndarray::prelude::*`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use ndarray::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/process_data/mod.rs:50:19
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn normolized(mut raw_data: OwnedFloatMatrix, skip_last_column: bool) -> OwnedFloatMatrix {
[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: function `linear_regression_cost` is never used
[INFO] [stdout]  --> src/linear_regression/mod.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn linear_regression_cost(x: ViewFloatMatrix, y: ViewFloatMatrix, theta: ViewFloatMatrix) -> f64 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `linear_regression_gradient_descent` is never used
[INFO] [stdout]   --> src/linear_regression/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn linear_regression_gradient_descent(x: ViewFloatMatrix, y: ViewFloatMatrix, mut theta: ViewMutFloatMatrix, alpha: f64, iters: usize) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `process_linear_regression` is never used
[INFO] [stdout]   --> src/linear_regression/mod.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn process_linear_regression(raw_data: OwnedFloatMatrix) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sigmoid` is never used
[INFO] [stdout]  --> src/logistic_regression/mod.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn sigmoid(z: f64) -> f64 {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `logistic_regression_cost` is never used
[INFO] [stdout]  --> src/logistic_regression/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn logistic_regression_cost(x: ViewFloatMatrix, y: ViewFloatMatrix, theta: ViewFloatMatrix) -> f64 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `logistic_regression_gradient_descent` is never used
[INFO] [stdout]   --> src/logistic_regression/mod.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn logistic_regression_gradient_descent(x: ViewFloatMatrix, y: ViewFloatMatrix, mut theta: ViewMutFloatMatrix, alpha: f64, iters: usi...
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `process_logistic_regression` is never used
[INFO] [stdout]   --> src/logistic_regression/mod.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn process_logistic_regression(raw_data: OwnedFloatMatrix) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `OwnedFloatMatrix` is never used
[INFO] [stdout]  --> src/process_data/mod.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type OwnedFloatMatrix = ArrayBase<ndarray::OwnedRepr<f64>, ndarray::Dim<[usize; 2]>>;
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ViewFloatMatrix` is never used
[INFO] [stdout]  --> src/process_data/mod.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type ViewFloatMatrix<'a> = ArrayBase<ndarray::ViewRepr<&'a f64>, ndarray::Dim<[usize; 2]>>;
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ViewMutFloatMatrix` is never used
[INFO] [stdout]   --> src/process_data/mod.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub type ViewMutFloatMatrix<'a> = ArrayBase<ndarray::ViewRepr<&'a mut f64>, ndarray::Dim<[usize; 2]>>;
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_lines` is never used
[INFO] [stdout]   --> src/process_data/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn read_lines<P>(filename: P) -> io::Result<io::Lines<io::BufReader<File>>>
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_float_matrix` is never used
[INFO] [stdout]   --> src/process_data/mod.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn read_float_matrix<P>(filename: P) -> Option<OwnedFloatMatrix>
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `normolized` is never used
[INFO] [stdout]   --> src/process_data/mod.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn normolized(mut raw_data: OwnedFloatMatrix, skip_last_column: bool) -> OwnedFloatMatrix {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `plot_data` is never used
[INFO] [stdout]   --> src/process_data/mod.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn plot_data(data: ViewFloatMatrix, path: &str) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcjLVded/symbols.o" "/opt/rustwide/target/debug/deps/ex2-bbb07b49550c80af.ex2.5e9417228501c26a-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ex2-bbb07b49550c80af.72sqskwis6426gbba5ira6ylh.rcgu.o" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libanyhow-f4f5b9fb7a331a19.rlib" "/opt/rustwide/target/debug/deps/librust_ml-1a28d2f62fd62bda.rlib" "/opt/rustwide/target/debug/deps/libplotters-4e16508f8a614c94.rlib" "/opt/rustwide/target/debug/deps/libplotters_svg-f0d822278697a9a3.rlib" "/opt/rustwide/target/debug/deps/libttf_parser-de1027213e5f7a07.rlib" "/opt/rustwide/target/debug/deps/libfont_kit-f83ca06919c628df.rlib" "/opt/rustwide/target/debug/deps/libfloat_ord-d352bc58cf29da0e.rlib" "/opt/rustwide/target/debug/deps/libdirs_next-0b9af45ec0e8573e.rlib" "/opt/rustwide/target/debug/deps/libdirs_sys_next-9e4159984890ac98.rlib" "/opt/rustwide/target/debug/deps/libwalkdir-8c86e697698ec130.rlib" "/opt/rustwide/target/debug/deps/libsame_file-1a6b85f2a26d00df.rlib" "/opt/rustwide/target/debug/deps/libfontconfig_sys-30e2472894deaf8e.rlib" "/opt/rustwide/target/debug/deps/libdlib-478b2a22d960e340.rlib" "/opt/rustwide/target/debug/deps/liblibloading-6b5814f6e73edbc8.rlib" "/opt/rustwide/target/debug/deps/libfreetype_sys-26deee809606433c.rlib" "/opt/rustwide/target/debug/deps/liblibc-608bc8e2881acb8a.rlib" "/opt/rustwide/target/debug/deps/liblog-e38f11b895eb39e7.rlib" "/opt/rustwide/target/debug/deps/libpathfinder_geometry-962bf66733c714a7.rlib" "/opt/rustwide/target/debug/deps/libpathfinder_simd-fc97fa30008cb6f1.rlib" "/opt/rustwide/target/debug/deps/libbitflags-9cf7c22bd660951b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-9c4874df796e5618.rlib" "/opt/rustwide/target/debug/deps/libplotters_bitmap-43de992221e52fac.rlib" "/opt/rustwide/target/debug/deps/libgif-3ca2cecf61506e1b.rlib" "/opt/rustwide/target/debug/deps/libweezl-f378dd0f12a564d7.rlib" "/opt/rustwide/target/debug/deps/libimage-624a3fd5e896d285.rlib" "/opt/rustwide/target/debug/deps/libbytemuck-d6a699e29c379cc6.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-60e8ac1c56b4364d.rlib" "/opt/rustwide/target/debug/deps/libpng-9e0170d738dad934.rlib" "/opt/rustwide/target/debug/deps/libflate2-5f9fadf6a5b3cd03.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-59d2fc3a81b82801.rlib" "/opt/rustwide/target/debug/deps/libfdeflate-2c535b58b06f582b.rlib" "/opt/rustwide/target/debug/deps/libsimd_adler32-24df51317695d6a0.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-8fd88531b1cc152b.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-1caf228b3233c4a9.rlib" "/opt/rustwide/target/debug/deps/libbitflags-2169ba44ab025064.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-43942a5498897bd6.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-e97531c3753e3395.rlib" "/opt/rustwide/target/debug/deps/libchrono-8a62c6fbf59910b0.rlib" "/opt/rustwide/target/debug/deps/libiana_time_zone-20bba27df341967c.rlib" "/opt/rustwide/target/debug/deps/libplotters_backend-f9050fb3156fe6a1.rlib" "/opt/rustwide/target/debug/deps/libndarray-5d3e56d8a994b04b.rlib" "/opt/rustwide/target/debug/deps/libmatrixmultiply-ef0e22219f0d9e43.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-464856fd353d63f0.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-c88fb6aa0166a2a8.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-df56a5fa2e5aa709.rlib" "/opt/rustwide/target/debug/deps/librawpointer-cc1679eb3bb40086.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-057643b1ee86c6e4.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-8e63f34add4b5f76.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-8f13995dfe88b143.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-45742ba23c5ac84b.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-bea85df8985bb2f0.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-042a1cb2143833ef.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-092847c11df9843e.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-766a7f754c8a7b1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-9b015ab0e459320f.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5742b2ff1aee27a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-d03b432324732a0e.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-7edbe936f6124018.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b3cefab73e1d8804.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a6ffb752c82ede63.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c896c1f3ebd992a5.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-915fd1ebf7e3c376.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-0ca9d0e07c79bf1c.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1e6496089ac34c68.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3d4809363f767eb8.rlib" "-Wl,-Bdynamic" "-lfontconfig" "-lfreetype" "-ldl" "-lstdc++" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/target/debug/build/freetype-sys-b97237e8075bb67d/out" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/ex2-bbb07b49550c80af" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: final link failed: No space left on device
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcOV4ivF/symbols.o" "/opt/rustwide/target/debug/deps/ex1-33947d979c413fe5.ex1.8878b96a016a2b35-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ex1-33947d979c413fe5.748rgjrk3q5miefog85o6ew63.rcgu.o" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libanyhow-f4f5b9fb7a331a19.rlib" "/opt/rustwide/target/debug/deps/librust_ml-1a28d2f62fd62bda.rlib" "/opt/rustwide/target/debug/deps/libplotters-4e16508f8a614c94.rlib" "/opt/rustwide/target/debug/deps/libplotters_svg-f0d822278697a9a3.rlib" "/opt/rustwide/target/debug/deps/libttf_parser-de1027213e5f7a07.rlib" "/opt/rustwide/target/debug/deps/libfont_kit-f83ca06919c628df.rlib" "/opt/rustwide/target/debug/deps/libfloat_ord-d352bc58cf29da0e.rlib" "/opt/rustwide/target/debug/deps/libdirs_next-0b9af45ec0e8573e.rlib" "/opt/rustwide/target/debug/deps/libdirs_sys_next-9e4159984890ac98.rlib" "/opt/rustwide/target/debug/deps/libwalkdir-8c86e697698ec130.rlib" "/opt/rustwide/target/debug/deps/libsame_file-1a6b85f2a26d00df.rlib" "/opt/rustwide/target/debug/deps/libfontconfig_sys-30e2472894deaf8e.rlib" "/opt/rustwide/target/debug/deps/libdlib-478b2a22d960e340.rlib" "/opt/rustwide/target/debug/deps/liblibloading-6b5814f6e73edbc8.rlib" "/opt/rustwide/target/debug/deps/libfreetype_sys-26deee809606433c.rlib" "/opt/rustwide/target/debug/deps/liblibc-608bc8e2881acb8a.rlib" "/opt/rustwide/target/debug/deps/liblog-e38f11b895eb39e7.rlib" "/opt/rustwide/target/debug/deps/libpathfinder_geometry-962bf66733c714a7.rlib" "/opt/rustwide/target/debug/deps/libpathfinder_simd-fc97fa30008cb6f1.rlib" "/opt/rustwide/target/debug/deps/libbitflags-9cf7c22bd660951b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-9c4874df796e5618.rlib" "/opt/rustwide/target/debug/deps/libplotters_bitmap-43de992221e52fac.rlib" "/opt/rustwide/target/debug/deps/libgif-3ca2cecf61506e1b.rlib" "/opt/rustwide/target/debug/deps/libweezl-f378dd0f12a564d7.rlib" "/opt/rustwide/target/debug/deps/libimage-624a3fd5e896d285.rlib" "/opt/rustwide/target/debug/deps/libbytemuck-d6a699e29c379cc6.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-60e8ac1c56b4364d.rlib" "/opt/rustwide/target/debug/deps/libpng-9e0170d738dad934.rlib" "/opt/rustwide/target/debug/deps/libflate2-5f9fadf6a5b3cd03.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-59d2fc3a81b82801.rlib" "/opt/rustwide/target/debug/deps/libfdeflate-2c535b58b06f582b.rlib" "/opt/rustwide/target/debug/deps/libsimd_adler32-24df51317695d6a0.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-8fd88531b1cc152b.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-1caf228b3233c4a9.rlib" "/opt/rustwide/target/debug/deps/libbitflags-2169ba44ab025064.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-43942a5498897bd6.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-e97531c3753e3395.rlib" "/opt/rustwide/target/debug/deps/libchrono-8a62c6fbf59910b0.rlib" "/opt/rustwide/target/debug/deps/libiana_time_zone-20bba27df341967c.rlib" "/opt/rustwide/target/debug/deps/libplotters_backend-f9050fb3156fe6a1.rlib" "/opt/rustwide/target/debug/deps/libndarray-5d3e56d8a994b04b.rlib" "/opt/rustwide/target/debug/deps/libmatrixmultiply-ef0e22219f0d9e43.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-464856fd353d63f0.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-c88fb6aa0166a2a8.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-df56a5fa2e5aa709.rlib" "/opt/rustwide/target/debug/deps/librawpointer-cc1679eb3bb40086.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-057643b1ee86c6e4.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-8e63f34add4b5f76.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-8f13995dfe88b143.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-45742ba23c5ac84b.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-bea85df8985bb2f0.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-042a1cb2143833ef.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-092847c11df9843e.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-766a7f754c8a7b1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-9b015ab0e459320f.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5742b2ff1aee27a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-d03b432324732a0e.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-7edbe936f6124018.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b3cefab73e1d8804.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a6ffb752c82ede63.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c896c1f3ebd992a5.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-915fd1ebf7e3c376.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-0ca9d0e07c79bf1c.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1e6496089ac34c68.rlib" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3d4809363f767eb8.rlib" "-Wl,-Bdynamic" "-lfontconfig" "-lfreetype" "-ldl" "-lstdc++" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/target/debug/build/freetype-sys-b97237e8075bb67d/out" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/ex1-33947d979c413fe5" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: final link failed: No space left on device
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-ml` (bin "ex2") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rust-ml` (bin "ex1") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "f4521310cb85e6056705d67263fd088cf1b058b73389cb3ed1348eec57467d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4521310cb85e6056705d67263fd088cf1b058b73389cb3ed1348eec57467d87", kill_on_drop: false }`
[INFO] [stdout] f4521310cb85e6056705d67263fd088cf1b058b73389cb3ed1348eec57467d87