[INFO] updating cached repository https://github.com/Ploppz/physics [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 543fd0ef0a71cbf7bf7141589636431fb122b9bb [INFO] testing Ploppz/physics against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPloppz%2Fphysics" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ploppz/physics on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Ploppz/physics [INFO] finished tweaking git repo https://github.com/Ploppz/physics [INFO] tweaked toml for git repo https://github.com/Ploppz/physics written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/Ploppz/physics already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] de9ab2e46c471ed727ec4b5e64e41bb572e8ba1191ec27da84bbe1149b59f60b [INFO] running `Command { std: "docker" "start" "-a" "de9ab2e46c471ed727ec4b5e64e41bb572e8ba1191ec27da84bbe1149b59f60b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de9ab2e46c471ed727ec4b5e64e41bb572e8ba1191ec27da84bbe1149b59f60b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de9ab2e46c471ed727ec4b5e64e41bb572e8ba1191ec27da84bbe1149b59f60b", kill_on_drop: false }` [INFO] [stdout] de9ab2e46c471ed727ec4b5e64e41bb572e8ba1191ec27da84bbe1149b59f60b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 7c285769160d3295b3f903bc221bc34d38feb251d0ddbf008ae35803c7d86192 [INFO] running `Command { std: "docker" "start" "-a" "7c285769160d3295b3f903bc221bc34d38feb251d0ddbf008ae35803c7d86192", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.15 [INFO] [stderr] Compiling num-traits v0.1.35 [INFO] [stderr] Compiling serde v0.8.3 [INFO] [stderr] Compiling khronos_api v1.0.0 [INFO] [stderr] Compiling crossbeam v0.2.10 [INFO] [stderr] Compiling gcc v0.3.33 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling rustc-demangle v0.1.1 [INFO] [stderr] Compiling smallvec v0.1.8 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling x11-dl v2.8.0 [INFO] [stderr] Compiling xml-rs v0.3.4 [INFO] [stderr] Compiling tempfile v2.1.4 [INFO] [stderr] Compiling rand v0.3.14 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stderr] Compiling shared_library v0.1.5 [INFO] [stderr] Compiling memmap v0.2.3 [INFO] [stderr] Compiling osmesa-sys v0.1.0 [INFO] [stderr] Compiling backtrace-sys v0.1.4 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Compiling gl_generator v0.5.2 [INFO] [stderr] Compiling wayland-client v0.5.12 [INFO] [stderr] Compiling glutin v0.6.1 [INFO] [stderr] Compiling glium v0.15.0 [INFO] [stderr] Compiling serde_json v0.8.1 [INFO] [stderr] Compiling target_build_utils v0.1.1 [INFO] [stderr] Compiling libloading v0.2.4 [INFO] [stderr] Compiling dlib v0.3.0 [INFO] [stderr] Compiling wayland-sys v0.5.11 [INFO] [stderr] Compiling wayland-kbd v0.3.6 [INFO] [stderr] Compiling wayland-window v0.2.3 [INFO] [stderr] Compiling physics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Event`, `WindowBuilder` [INFO] [stdout] --> src/main.rs:12:21 [INFO] [stdout] | [INFO] [stdout] 12 | use glium::glutin::{Event, MouseScrollDelta, ElementState, MouseButton, WindowBuilder}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/geometry/vec.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | (self.x * self.x + self.y * self.y) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::exit` [INFO] [stdout] --> src/graphics/renderer/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::process::exit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec::Vec` [INFO] [stdout] --> src/graphics/renderer/line.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `geometry::polygon::Polygon` [INFO] [stdout] --> src/graphics/renderer/line.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use geometry::polygon::Polygon; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pqr` [INFO] [stdout] --> src/main.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let pqr : Polygon; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pqr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `window_size` [INFO] [stdout] --> src/main.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | let window_size = display.get_window().unwrap().get_inner_size().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:80:36 [INFO] [stdout] | [INFO] [stdout] 80 | fn mouse_wheel_line(&mut self, x: f32, y: f32) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `button` [INFO] [stdout] --> src/main.rs:90:31 [INFO] [stdout] | [INFO] [stdout] 90 | fn mouse_press(&mut self, button: MouseButton) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_button` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `button` [INFO] [stdout] --> src/main.rs:94:33 [INFO] [stdout] | [INFO] [stdout] 94 | fn mouse_release(&mut self, button: MouseButton) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_button` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_num_vertices` [INFO] [stdout] --> src/graphics/renderer/mod.rs:68:13 [INFO] [stdout] | [INFO] [stdout] 68 | let total_num_vertices = self.get_num_vertices(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_num_vertices` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `display` [INFO] [stdout] --> src/graphics/renderer/line.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | display: &'a Display, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `use_default_buffer` [INFO] [stdout] --> src/graphics/renderer/mod.rs:46:8 [INFO] [stdout] | [INFO] [stdout] 46 | fn use_default_buffer(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `use_buffer` [INFO] [stdout] --> src/graphics/mod.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | fn use_buffer(&mut self, name: String) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear_buffer` [INFO] [stdout] --> src/graphics/mod.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | fn clear_buffer(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `zoom_factor` should have an upper case name [INFO] [stdout] --> src/main.rs:82:15 [INFO] [stdout] | [INFO] [stdout] 82 | const zoom_factor: f64 = 1.2; [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `ZOOM_FACTOR` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/graphics/mod.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | f.read_to_string(&mut vert_src); [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] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/graphics/mod.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | f.read_to_string(&mut frag_src); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `centerX` should have a snake case name [INFO] [stdout] --> src/graphics/mod.rs:83:20 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn view_matrix(centerX: f64, centerY: f64, scaleX: f64, scaleY: f64) -> [[f32; 4]; 4] { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `center_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `centerY` should have a snake case name [INFO] [stdout] --> src/graphics/mod.rs:83:34 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn view_matrix(centerX: f64, centerY: f64, scaleX: f64, scaleY: f64) -> [[f32; 4]; 4] { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `center_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `scaleX` should have a snake case name [INFO] [stdout] --> src/graphics/mod.rs:83:48 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn view_matrix(centerX: f64, centerY: f64, scaleX: f64, scaleY: f64) -> [[f32; 4]; 4] { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `scale_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `scaleY` should have a snake case name [INFO] [stdout] --> src/graphics/mod.rs:83:61 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn view_matrix(centerX: f64, centerY: f64, scaleX: f64, scaleY: f64) -> [[f32; 4]; 4] { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `scale_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `scaleX` should have a snake case name [INFO] [stdout] --> src/graphics/mod.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | let scaleX = scaleX as f32; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `scale_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `scaleY` should have a snake case name [INFO] [stdout] --> src/graphics/mod.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | let scaleY = scaleY as f32; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `scale_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `centerX` should have a snake case name [INFO] [stdout] --> src/graphics/mod.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | let centerX = centerX as f32; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `center_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `centerY` should have a snake case name [INFO] [stdout] --> src/graphics/mod.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | let centerY = centerY as f32; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `center_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit code: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.physics.9i0ql9r7-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7" "/opt/rustwide/target/debug/deps/physics-5a6f6297b2bab6b7.32xab1wbh9zm6fwm.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libglium-7f27555945f92654.rlib" "/opt/rustwide/target/debug/deps/libglutin-87c1448b457a835f.rlib" "/opt/rustwide/target/debug/deps/libwayland_window-4e2ab0cd006051b9.rlib" "/opt/rustwide/target/debug/deps/libtempfile-fec5bf41ee8d411d.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6cddcccd56d44b5d.rlib" "/opt/rustwide/target/debug/deps/libwayland_kbd-84bee4215eb17866.rlib" "/opt/rustwide/target/debug/deps/libmemmap-bff66da4819b7277.rlib" "/opt/rustwide/target/debug/deps/libosmesa_sys-1e9590a32a49d1f8.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-b17ceeba48f4dceb.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-8f05c5690c0bf72b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-a620965283095e55.rlib" "/opt/rustwide/target/debug/deps/libdlib-b0c0f85ed9836dd0.rlib" "/opt/rustwide/target/debug/deps/liblibloading-4d42db9a3dee5154.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-6b5170e65d5bab48.rlib" "/opt/rustwide/target/debug/deps/libbitflags-7b15d77b989f677d.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-55591b6c521a5a19.rlib" "/opt/rustwide/target/debug/deps/libshared_library-60d613f415d1b52d.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-cacd07e96981e77a.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-6a6da5e0d2f41ce7.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-04c194b98c253b18.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-bade392ef0779de4.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-e520603e5e391271.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-a8e91854f2a89c0f.rlib" "/opt/rustwide/target/debug/deps/libwinapi-08f0135bab856b5b.rlib" "/opt/rustwide/target/debug/deps/libkernel32-cceb62b1a55bf6d7.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-1fd642b2a59b4f79.rlib" "/opt/rustwide/target/debug/deps/librand-81c37c440bb67785.rlib" "/opt/rustwide/target/debug/deps/liblibc-267431c316f25c64.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.rlib" "-Wl,-Bdynamic" "-ldl" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-6a6da5e0d2f41ce7.rlib(backtrace-6a6da5e0d2f41ce7.backtrace.1rre05hy-cgu.12.rcgu.o): in function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:150: undefined reference to `backtrace_create_state' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-6a6da5e0d2f41ce7.rlib(backtrace-6a6da5e0d2f41ce7.backtrace.1rre05hy-cgu.12.rcgu.o): in function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:167: undefined reference to `backtrace_pcinfo' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:171: undefined reference to `backtrace_syminfo' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `physics`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "7c285769160d3295b3f903bc221bc34d38feb251d0ddbf008ae35803c7d86192", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c285769160d3295b3f903bc221bc34d38feb251d0ddbf008ae35803c7d86192", kill_on_drop: false }` [INFO] [stdout] 7c285769160d3295b3f903bc221bc34d38feb251d0ddbf008ae35803c7d86192