[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 beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsiliangQ%2Fcurve_fitting_rs" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/siliangQ/curve_fitting_rs on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-1/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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7f781b43afc70eaba92ac10dcd856c8fa157d2ce0f0ca753f1d2be5ada12370 [INFO] running `Command { std: "docker" "start" "-a" "b7f781b43afc70eaba92ac10dcd856c8fa157d2ce0f0ca753f1d2be5ada12370", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7f781b43afc70eaba92ac10dcd856c8fa157d2ce0f0ca753f1d2be5ada12370", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7f781b43afc70eaba92ac10dcd856c8fa157d2ce0f0ca753f1d2be5ada12370", kill_on_drop: false }` [INFO] [stdout] b7f781b43afc70eaba92ac10dcd856c8fa157d2ce0f0ca753f1d2be5ada12370 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd8a756b599a6cbdafe8f36b59d8dbe8e62d891b5c3c8359aa93efacbd0808e1 [INFO] running `Command { std: "docker" "start" "-a" "fd8a756b599a6cbdafe8f36b59d8dbe8e62d891b5c3c8359aa93efacbd0808e1", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling proc-macro2 v1.0.17 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling syn v1.0.27 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling palette v0.5.0 [INFO] [stderr] Compiling bytemuck v1.2.0 [INFO] [stderr] Compiling float-ord v0.2.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling c_vec v1.0.12 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling num-traits v0.2.11 [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 rustc_version v0.2.3 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Compiling GSL v1.1.0 [INFO] [stderr] Compiling pathfinder_simd v0.5.0 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling quote v1.0.6 [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 num_cpus v1.13.0 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling freetype v0.4.1 [INFO] [stderr] Compiling png v0.16.3 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling servo-fontconfig v0.4.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling font-kit v0.7.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling chrono v0.4.11 [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 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-acd4958426f60441.curve_fitting.79b53e6a-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.curve_fitting.79b53e6a-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.curve_fitting.79b53e6a-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.curve_fitting.79b53e6a-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.curve_fitting.79b53e6a-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.curve_fitting.79b53e6a-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.curve_fitting.79b53e6a-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.curve_fitting.79b53e6a-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.curve_fitting.79b53e6a-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.curve_fitting.79b53e6a-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.curve_fitting.79b53e6a-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.curve_fitting.79b53e6a-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.curve_fitting.79b53e6a-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.curve_fitting.79b53e6a-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.curve_fitting.79b53e6a-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.curve_fitting.79b53e6a-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441.406yh56w12rf2vuo.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/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libplotters-f0efd32e2956147e.rlib" "/opt/rustwide/target/debug/deps/libfont_kit-d68c60458e565e70.rlib" "/opt/rustwide/target/debug/deps/libfloat_ord-3db72d75274bc59e.rlib" "/opt/rustwide/target/debug/deps/libdirs-20d38b3206dedecb.rlib" "/opt/rustwide/target/debug/deps/libdirs_sys-c18daa050d729ce5.rlib" "/opt/rustwide/target/debug/deps/libwalkdir-20fcfb7d82bad3e9.rlib" "/opt/rustwide/target/debug/deps/libsame_file-4e9955724bab8d4a.rlib" "/opt/rustwide/target/debug/deps/libfontconfig-5b7059315a0f77bb.rlib" "/opt/rustwide/target/debug/deps/libfontconfig_sys-67dd76d3b5c023cf.rlib" "/opt/rustwide/target/debug/deps/libexpat_sys-2972ab003cd242e4.rlib" "/opt/rustwide/target/debug/deps/libfreetype-c93e295cb1578424.rlib" "/opt/rustwide/target/debug/deps/libfreetype_sys-02a18dd2f3314db5.rlib" "/opt/rustwide/target/debug/deps/libpathfinder_geometry-8f9f2ef72b78dbbd.rlib" "/opt/rustwide/target/debug/deps/libpathfinder_simd-9be746349af24e09.rlib" "/opt/rustwide/target/debug/deps/liblog-f2a9ccb91e18889e.rlib" "/opt/rustwide/target/debug/deps/librusttype-fa5440d48cc29569.rlib" "/opt/rustwide/target/debug/deps/libstb_truetype-79346d34b7bddf1f.rlib" "/opt/rustwide/target/debug/deps/libordered_float-627544f2292e5fd4.rlib" "/opt/rustwide/target/debug/deps/libpalette-5f35004f5a973744.rlib" "/opt/rustwide/target/debug/deps/libapprox-adb0cf19eb8c2f2d.rlib" "/opt/rustwide/target/debug/deps/libimage-ed6ab5e132ae845e.rlib" "/opt/rustwide/target/debug/deps/libbytemuck-98e56adbe0cb9073.rlib" "/opt/rustwide/target/debug/deps/libpng-e988a16f73a1bd04.rlib" "/opt/rustwide/target/debug/deps/libinflate-b83262b48d96d276.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-b88bdf16927d6153.rlib" "/opt/rustwide/target/debug/deps/libdeflate-baa2465e4b299b7f.rlib" "/opt/rustwide/target/debug/deps/libbitflags-c6d9dc90f7379932.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-becf900223d703d8.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-30d8595d0b2e3b52.rlib" "/opt/rustwide/target/debug/deps/librayon-caba3cdf3d762476.rlib" "/opt/rustwide/target/debug/deps/librayon_core-2e968a5a262c2f35.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-b92b92d9f458f5ff.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-970636ae2c51870c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-89d9d0a21788dd69.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-be18a7917933c6a3.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-54ff2283d814f48f.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-3d1b386349b4fbb5.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-9c19d0751ed77bf7.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-6da8ac6dfb59ea6e.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b22544e46cbb7baa.rlib" "/opt/rustwide/target/debug/deps/libeither-e79a6fa11914372f.rlib" "/opt/rustwide/target/debug/deps/libscoped_threadpool-0a9edc57bfe4f517.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-ecea1e586422190f.rlib" "/opt/rustwide/target/debug/deps/libgif-d7226ff2c1aba3c4.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-9f62c68deb483c3f.rlib" "/opt/rustwide/target/debug/deps/libtiff-4b8f238206c88e34.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-087cd230b977c165.rlib" "/opt/rustwide/target/debug/deps/libadler32-f744d72025833ce8.rlib" "/opt/rustwide/target/debug/deps/liblzw-380b70f9536928dd.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-a74b9be1416e611b.rlib" "/opt/rustwide/target/debug/deps/libchrono-5ace64c075f3c31e.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-9c9b40c227df3f77.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-16e2bec038035204.rlib" "/opt/rustwide/target/debug/deps/libtime-ea2881c574e0ae62.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/librgsl-1783b429f7939fa7.rlib" "/opt/rustwide/target/debug/deps/libc_vec-a6335af74b7a6a1d.rlib" "/opt/rustwide/target/debug/deps/liblibc-1eaaee8e9ee1e8f2.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-ff9290e971253a38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5534b29ea7b2d8f5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-8bfbb13072fc2761.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-d6d1fa92fa620f17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7cfd201521727d95.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0e8010e8fce8e5a7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-19093fec3c6dd913.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-89c4cbe9256c1890.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-73e4507673363945.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-3fe98c0f46f27964.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-a76787f08d45e37d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8cea480e62c5b261.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-1fb939608cd05a1c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-842e67e3ab562f66.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0c1c8fec3b1a54cc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-689faa634b72af17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-6c2c561a8181be5e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-88c4d85fe493b0a6.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5394bdb1df5df01.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/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/curve_fitting-acd4958426f60441" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.1.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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.1.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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.1.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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.1.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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.1.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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.10.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] /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.11.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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.11.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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.11.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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.11.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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.12.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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.12.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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.12.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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.12.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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.5.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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.5.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-1783b429f7939fa7.rlib(rgsl-1783b429f7939fa7.rgsl.9a8d0ca5-cgu.5.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] 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" "fd8a756b599a6cbdafe8f36b59d8dbe8e62d891b5c3c8359aa93efacbd0808e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd8a756b599a6cbdafe8f36b59d8dbe8e62d891b5c3c8359aa93efacbd0808e1", kill_on_drop: false }` [INFO] [stdout] fd8a756b599a6cbdafe8f36b59d8dbe8e62d891b5c3c8359aa93efacbd0808e1