[INFO] cloning repository https://github.com/siliangQ/curve_fitting_rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/siliangQ/curve_fitting_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsiliangQ%2Fcurve_fitting_rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsiliangQ%2Fcurve_fitting_rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 20830563e5a660d315628c2c11cad52ae096e742 [INFO] testing siliangQ/curve_fitting_rs against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsiliangQ%2Fcurve_fitting_rs" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/siliangQ/curve_fitting_rs on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/siliangQ/curve_fitting_rs [INFO] finished tweaking git repo https://github.com/siliangQ/curve_fitting_rs [INFO] tweaked toml for git repo https://github.com/siliangQ/curve_fitting_rs written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/siliangQ/curve_fitting_rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.62 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.62 [INFO] [stderr] Downloaded syn v1.0.27 [INFO] [stderr] Downloaded quote v1.0.6 [INFO] [stderr] Downloaded pathfinder_simd v0.5.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.62 [INFO] [stderr] Downloaded png v0.16.3 [INFO] [stderr] Downloaded palette_derive v0.5.0 [INFO] [stderr] Downloaded GSL v1.1.0 [INFO] [stderr] Downloaded palette v0.5.0 [INFO] [stderr] Downloaded web-sys v0.3.39 [INFO] [stderr] Downloaded font-kit v0.7.0 [INFO] [stderr] Downloaded image v0.23.4 [INFO] [stderr] Downloaded js-sys v0.3.39 [INFO] [stderr] Downloaded bumpalo v3.3.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.17 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.62 [INFO] [stderr] Downloaded wasm-bindgen v0.2.62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] bca2894d9e398e7076d648c89027e1ebddae2e7d4cae4b14146a3b46f0ac482c [INFO] running `Command { std: "docker" "start" "-a" "bca2894d9e398e7076d648c89027e1ebddae2e7d4cae4b14146a3b46f0ac482c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bca2894d9e398e7076d648c89027e1ebddae2e7d4cae4b14146a3b46f0ac482c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bca2894d9e398e7076d648c89027e1ebddae2e7d4cae4b14146a3b46f0ac482c", kill_on_drop: false }` [INFO] [stdout] bca2894d9e398e7076d648c89027e1ebddae2e7d4cae4b14146a3b46f0ac482c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9acf73e5b48b2bbb5f935f45480c96b20005823872bbd0c1d1920e6c8250325b [INFO] running `Command { std: "docker" "start" "-a" "9acf73e5b48b2bbb5f935f45480c96b20005823872bbd0c1d1920e6c8250325b", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.17 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling syn v1.0.27 [INFO] [stderr] Compiling c_vec v1.0.12 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling GSL v1.1.0 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling pathfinder_simd v0.5.0 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling deflate v0.8.4 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling tiff v0.4.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling png v0.16.3 [INFO] [stderr] Compiling freetype v0.4.1 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling servo-fontconfig v0.4.0 [INFO] [stderr] Compiling font-kit v0.7.0 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.19 [INFO] [stderr] Compiling image v0.23.4 [INFO] [stderr] Compiling palette_derive v0.5.0 [INFO] [stderr] Compiling palette v0.5.0 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling curve_fitting v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImageFormat`, `imageops::FilterType` [INFO] [stdout] --> src/main.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | use image::{imageops::FilterType, ImageFormat}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:54:11 [INFO] [stdout] | [INFO] [stdout] 54 | fn exp_df(x: &rgsl::VectorF64, J: &mut rgsl::MatrixF64, data: &Data) -> rgsl::Value { [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: unused variable: `image_path` [INFO] [stdout] --> src/main.rs:93:110 [INFO] [stdout] | [INFO] [stdout] 93 | fn plot_parabola(data: &Data, params: &rgsl::VectorF64, additional_points: Vec>, fig_path: &String, image_path: &String){ [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_image_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `status` is never read [INFO] [stdout] --> src/main.rs:210:13 [INFO] [stdout] | [INFO] [stdout] 210 | let mut status = rgsl::Value::Success; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `J` [INFO] [stdout] --> src/main.rs:212:13 [INFO] [stdout] | [INFO] [stdout] 212 | let mut J = match rgsl::MatrixF64::new(num_params, num_params){ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_J` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/main.rs:221:13 [INFO] [stdout] | [INFO] [stdout] 221 | let mut rng = match rgsl::Rng::new(&rng_type){ [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `theta_2` is never read [INFO] [stdout] --> src/main.rs:285:17 [INFO] [stdout] | [INFO] [stdout] 285 | let mut theta_2 = 0f64; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `theta` is never read [INFO] [stdout] --> src/main.rs:286:17 [INFO] [stdout] | [INFO] [stdout] 286 | let mut theta = 0f64; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:379:29 [INFO] [stdout] | [INFO] [stdout] 379 | Err(e) => panic!("can't reconstruct curve") [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fig_path` [INFO] [stdout] --> src/main.rs:403:25 [INFO] [stdout] | [INFO] [stdout] 403 | let fig_path: String = format!("./figs_mm/{}_{}.png", elements[0], elements[2]); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fig_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:24:28 [INFO] [stdout] | [INFO] [stdout] 24 | (@param $x:ident) => ( mut $x ); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 229 | let expb_f = clone!(data => move |x, f| { [INFO] [stdout] | __________________- [INFO] [stdout] 230 | | exp_f(&x, &mut f, &*data) [INFO] [stdout] 231 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] = note: this warning originates in the macro `clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:24:28 [INFO] [stdout] | [INFO] [stdout] 24 | (@param $x:ident) => ( mut $x ); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 233 | let expb_df = clone!(data => move |x, J| { [INFO] [stdout] | ___________________- [INFO] [stdout] 234 | | exp_df(&x, &mut J, &*data) [INFO] [stdout] 235 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:24:28 [INFO] [stdout] | [INFO] [stdout] 24 | (@param $x:ident) => ( mut $x ); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 237 | let expb_fdf = clone!(data => move |x, f, J| { [INFO] [stdout] | ____________________- [INFO] [stdout] 238 | | exp_f(&x, &mut f, &*data); [INFO] [stdout] 239 | | exp_df(&x, &mut J, &*data); [INFO] [stdout] 240 | | [INFO] [stdout] 241 | | rgsl::Value::Success [INFO] [stdout] 242 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:212:9 [INFO] [stdout] | [INFO] [stdout] 212 | let mut J = match rgsl::MatrixF64::new(num_params, num_params){ [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/main.rs:221:9 [INFO] [stdout] | [INFO] [stdout] 221 | let mut rng = match rgsl::Rng::new(&rng_type){ [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/main.rs:369:21 [INFO] [stdout] | [INFO] [stdout] 369 | let mut data = Rc::new(Data{ [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bound_in_axis` [INFO] [stdout] --> src/main.rs:86:4 [INFO] [stdout] | [INFO] [stdout] 86 | fn bound_in_axis(x: f32, y: f32) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `plot_parabola` [INFO] [stdout] --> src/main.rs:93:4 [INFO] [stdout] | [INFO] [stdout] 93 | fn plot_parabola(data: &Data, params: &rgsl::VectorF64, additional_points: Vec>, fig_path: &String, image_path: &String){ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `J` should have a snake case name [INFO] [stdout] --> src/main.rs:54:32 [INFO] [stdout] | [INFO] [stdout] 54 | fn exp_df(x: &rgsl::VectorF64, J: &mut rgsl::MatrixF64, data: &Data) -> rgsl::Value { [INFO] [stdout] | ^ help: convert the identifier to snake case: `j` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `J` should have a snake case name [INFO] [stdout] --> src/main.rs:212:13 [INFO] [stdout] | [INFO] [stdout] 212 | let mut J = match rgsl::MatrixF64::new(num_params, num_params){ [INFO] [stdout] | ^ help: convert the identifier to snake case: `j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `J` should have a snake case name [INFO] [stdout] --> src/main.rs:233:43 [INFO] [stdout] | [INFO] [stdout] 233 | let expb_df = clone!(data => move |x, J| { [INFO] [stdout] | ^ help: convert the identifier to snake case: `j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `J` should have a snake case name [INFO] [stdout] --> src/main.rs:237:47 [INFO] [stdout] | [INFO] [stdout] 237 | let expb_fdf = clone!(data => move |x, f, J| { [INFO] [stdout] | ^ help: convert the identifier to snake case: `j` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:360:9 [INFO] [stdout] | [INFO] [stdout] 360 | file.write_all(b"scanId\teyeId\tbscanId\tpm0xmm\tpm0ymm\tpm0zmm\tpm1xmm\tpm1ymm\tpm1zmm\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.curve_fitting.5bc7b504-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898.3lw0d2rmzwsfjiqk.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libplotters-334d5f6bb44ccf1f.rlib" "/opt/rustwide/target/debug/deps/libfont_kit-73b47562a11452ba.rlib" "/opt/rustwide/target/debug/deps/libfloat_ord-f6cfd3fd10f0931d.rlib" "/opt/rustwide/target/debug/deps/libdirs-926c078dc3d7fb9f.rlib" "/opt/rustwide/target/debug/deps/libdirs_sys-e3e0d511c2a16803.rlib" "/opt/rustwide/target/debug/deps/libwalkdir-cca34820a26a7d35.rlib" "/opt/rustwide/target/debug/deps/libsame_file-d3ddf74b396c2e8b.rlib" "/opt/rustwide/target/debug/deps/libfontconfig-a968f09f3f79ae07.rlib" "/opt/rustwide/target/debug/deps/libfontconfig_sys-94873c0fb8b5bca8.rlib" "/opt/rustwide/target/debug/deps/libexpat_sys-d0cd8f18a91d9058.rlib" "/opt/rustwide/target/debug/deps/libfreetype-08cb6bd159ba890d.rlib" "/opt/rustwide/target/debug/deps/libfreetype_sys-96300a98e3d4568d.rlib" "/opt/rustwide/target/debug/deps/libpathfinder_geometry-0d93e17bae671794.rlib" "/opt/rustwide/target/debug/deps/libpathfinder_simd-fae51f5a733fa7ea.rlib" "/opt/rustwide/target/debug/deps/liblog-84034288fbfc80b2.rlib" "/opt/rustwide/target/debug/deps/librusttype-5412a0f84948ca9d.rlib" "/opt/rustwide/target/debug/deps/libstb_truetype-f478eb6806582f46.rlib" "/opt/rustwide/target/debug/deps/libordered_float-6a3108813abb822a.rlib" "/opt/rustwide/target/debug/deps/libpalette-a2d3c2567b3565de.rlib" "/opt/rustwide/target/debug/deps/libapprox-974bb95d17777235.rlib" "/opt/rustwide/target/debug/deps/libimage-028427c1651d1b3c.rlib" "/opt/rustwide/target/debug/deps/libbytemuck-b3d4484bb8819c5a.rlib" "/opt/rustwide/target/debug/deps/libpng-82431d2487ade730.rlib" "/opt/rustwide/target/debug/deps/libinflate-2121f917044764ef.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-97f2bfeb2b83083b.rlib" "/opt/rustwide/target/debug/deps/libdeflate-f86b05917d26ecd5.rlib" "/opt/rustwide/target/debug/deps/libbitflags-6d05264d59b50f7f.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-14fdfcda825eed84.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-c0660a2757533eef.rlib" "/opt/rustwide/target/debug/deps/librayon-a0c183672839d527.rlib" "/opt/rustwide/target/debug/deps/librayon_core-1c76f1d757133e9d.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-991e295b75aa931f.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-3d499758dcfbaa94.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-8e10d172f4ff2b79.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-0ee0547b71f18ccd.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-ff2bb1f39834214d.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-78cf7e8064e2b581.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-15d02b042ccb7e12.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-6eeb474ed04b0fb7.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-81c3651d70dd4895.rlib" "/opt/rustwide/target/debug/deps/libeither-933ca7c6b88f3e43.rlib" "/opt/rustwide/target/debug/deps/libscoped_threadpool-d60964a8b5ca3771.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-728653ee1ebf198f.rlib" "/opt/rustwide/target/debug/deps/libgif-5400fd3ff02b6d20.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-efd96908fbcbc9d2.rlib" "/opt/rustwide/target/debug/deps/libtiff-f11a205b30d44922.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-34dc166a73e80491.rlib" "/opt/rustwide/target/debug/deps/libadler32-79d791d8164b8a83.rlib" "/opt/rustwide/target/debug/deps/liblzw-7b67818fa924d644.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-65be7507519f3778.rlib" "/opt/rustwide/target/debug/deps/libchrono-1cb076bdfdb74709.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-16c57a8634dc60de.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-9504e8593fe5e848.rlib" "/opt/rustwide/target/debug/deps/libtime-bfeb9e14418fc12d.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rlib" "/opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib" "/opt/rustwide/target/debug/deps/libc_vec-7775d84d7b0084a9.rlib" "/opt/rustwide/target/debug/deps/liblibc-ee73f684d200a3bc.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-29e5e596e889a0aa.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1b145d9fcdc08832.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b037ee6b77e2ff0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9635a64fca0ebd28.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a7574eb9bb7a8fc5.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-f5fa1dc334dcaeeb.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6ee570a898e75ef0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-afb62f29a0815772.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a632746535fd9988.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-25acc307bcb1d7b6.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-377721a625f6ace7.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-43c01431c8a4ee6f.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5f74725679453254.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-2b35d8999819161d.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-57b4679830289815.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13b419dfbcf9c1f8.rlib" "-Wl,-Bdynamic" "-lfontconfig" "-lfreetype" "-lexpat" "-lfreetype" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/curve_fitting-e7ede9f26170f898" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.0.rcgu.o): in function `rgsl::blas::level1::dnrm2': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/blas.rs:104: undefined reference to `gsl_blas_dnrm2' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.10.rcgu.o): in function `rgsl::types::rng::Rng::new': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/rng.rs:93: undefined reference to `gsl_rng_alloc' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.10.rcgu.o): in function `::drop': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/rng.rs:215: undefined reference to `gsl_rng_free' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.10.rcgu.o): in function `rgsl::types::rng::RngType::env_setup': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/rng.rs:327: undefined reference to `gsl_rng_env_setup' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.10.rcgu.o): in function `rgsl::types::rng::default': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/rng.rs:358: undefined reference to `gsl_rng_default' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.11.rcgu.o): in function `rgsl::types::vector::VectorView::from_array': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/vector.rs:115: undefined reference to `gsl_vector_view_array' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.11.rcgu.o): in function `rgsl::types::vector::VectorF64::get': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/vector.rs:499: undefined reference to `gsl_vector_get' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.11.rcgu.o): in function `rgsl::types::vector::VectorF64::set': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/vector.rs:504: undefined reference to `gsl_vector_set' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.11.rcgu.o): in function `::drop': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/vector.rs:700: undefined reference to `gsl_vector_free' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.2.rcgu.o): in function `rgsl::types::multifit_solver::MultiFitFdfSolver::new': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/multifit_solver.rs:338: undefined reference to `gsl_multifit_fdfsolver_alloc' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.2.rcgu.o): in function `rgsl::types::multifit_solver::MultiFitFdfSolver::set': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/multifit_solver.rs:354: undefined reference to `gsl_multifit_fdfsolver_set' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.2.rcgu.o): in function `rgsl::types::multifit_solver::MultiFitFdfSolver::iterate': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/multifit_solver.rs:386: undefined reference to `gsl_multifit_fdfsolver_iterate' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.2.rcgu.o): in function `::drop': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/multifit_solver.rs:429: undefined reference to `gsl_multifit_fdfsolver_free' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.2.rcgu.o): in function `rgsl::types::multifit_solver::MultiFitFdfSolverType::lmsder': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/multifit_solver.rs:449: undefined reference to `gsl_multifit_fdfsolver_lmsder' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.4.rcgu.o): in function `rgsl::types::matrix::MatrixF64::new': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/matrix.rs:198: undefined reference to `gsl_matrix_calloc' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.4.rcgu.o): in function `rgsl::types::matrix::MatrixF64::set': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/matrix.rs:219: undefined reference to `gsl_matrix_set' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.4.rcgu.o): in function `::drop': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/types/matrix.rs:492: undefined reference to `gsl_matrix_free' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-2458464de2ec9119.rlib(rgsl-2458464de2ec9119.rgsl.ca80fa70-cgu.9.rcgu.o): in function `rgsl::multifit::test_delta': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/multifit.rs:16: undefined reference to `gsl_multifit_test_delta' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: 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#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `curve_fitting` due to 2 previous errors; 25 warnings emitted [INFO] running `Command { std: "docker" "inspect" "9acf73e5b48b2bbb5f935f45480c96b20005823872bbd0c1d1920e6c8250325b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9acf73e5b48b2bbb5f935f45480c96b20005823872bbd0c1d1920e6c8250325b", kill_on_drop: false }` [INFO] [stdout] 9acf73e5b48b2bbb5f935f45480c96b20005823872bbd0c1d1920e6c8250325b