[INFO] cloning repository https://github.com/Minizinger/planet-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Minizinger/planet-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMinizinger%2Fplanet-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMinizinger%2Fplanet-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9af9d1fdb6298b80814745d9b241330ca8579cc2
[INFO] testing Minizinger/planet-rust against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMinizinger%2Fplanet-rust" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Minizinger/planet-rust on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Minizinger/planet-rust
[INFO] finished tweaking git repo https://github.com/Minizinger/planet-rust
[INFO] tweaked toml for git repo https://github.com/Minizinger/planet-rust written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Minizinger/planet-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cgmath v0.12.0
[INFO] [stderr]   Downloaded wayland-sys v0.7.6
[INFO] [stderr]   Downloaded glutin v0.7.2
[INFO] [stderr]   Downloaded gleam v0.2.30
[INFO] [stderr]   Downloaded wayland-client v0.7.6
[INFO] [stderr]   Downloaded wayland-window v0.4.3
[INFO] [stderr]   Downloaded winit v0.5.7
[INFO] [stderr]   Downloaded xml-rs v0.3.5
[INFO] [stderr]   Downloaded wayland-scanner v0.7.6
[INFO] [stderr]   Downloaded wayland-kbd v0.6.2
[INFO] [stderr]   Downloaded libc v0.2.19
[INFO] [stderr]   Downloaded gcc v0.3.41
[INFO] [stderr]   Downloaded libloading v0.3.1
[INFO] [stderr]   Downloaded x11-dl v2.12.0
[INFO] [stderr]   Downloaded serde v0.8.21
[INFO] [stderr]   Downloaded backtrace-sys v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 843f78cd29b1c518c0e2fb836ffc537653f111d2514ed43af337e7b9366c94f1
[INFO] running `Command { std: "docker" "start" "-a" "843f78cd29b1c518c0e2fb836ffc537653f111d2514ed43af337e7b9366c94f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "843f78cd29b1c518c0e2fb836ffc537653f111d2514ed43af337e7b9366c94f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "843f78cd29b1c518c0e2fb836ffc537653f111d2514ed43af337e7b9366c94f1", kill_on_drop: false }`
[INFO] [stdout] 843f78cd29b1c518c0e2fb836ffc537653f111d2514ed43af337e7b9366c94f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 416993d064f96173447f7164401a7cfe060c9d436f9064ab974a794dcee3e0ce
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "416993d064f96173447f7164401a7cfe060c9d436f9064ab974a794dcee3e0ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.19
[INFO] [stderr]    Compiling phf_shared v0.7.20
[INFO] [stderr]    Compiling num-traits v0.1.36
[INFO] [stderr]    Compiling serde v0.8.21
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]    Compiling dtoa v0.2.2
[INFO] [stderr]    Compiling lazy_static v0.2.2
[INFO] [stderr]    Compiling log v0.3.6
[INFO] [stderr]    Compiling pkg-config v0.3.8
[INFO] [stderr]    Compiling gcc v0.3.41
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.3
[INFO] [stderr]    Compiling rustc-serialize v0.3.22
[INFO] [stderr]    Compiling xml-rs v0.3.5
[INFO] [stderr]    Compiling tempfile v2.1.4
[INFO] [stderr]    Compiling phf v0.7.20
[INFO] [stderr]    Compiling wayland-scanner v0.7.6
[INFO] [stderr]    Compiling gl_generator v0.5.2
[INFO] [stderr]    Compiling x11-dl v2.12.0
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling shared_library v0.1.5
[INFO] [stderr]    Compiling backtrace-sys v0.1.5
[INFO] [stderr]    Compiling memmap v0.4.0
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling phf_generator v0.7.20
[INFO] [stderr]    Compiling glutin v0.7.2
[INFO] [stderr]    Compiling glium v0.16.0
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling phf_codegen v0.7.20
[INFO] [stderr]    Compiling wayland-client v0.7.6
[INFO] [stderr]    Compiling target_build_utils v0.1.2
[INFO] [stderr]    Compiling cgmath v0.12.0
[INFO] [stderr]    Compiling serde_json v0.8.4
[INFO] [stderr]    Compiling libloading v0.3.1
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.7.6
[INFO] [stderr]    Compiling wayland-window v0.4.3
[INFO] [stderr]    Compiling wayland-kbd v0.6.2
[INFO] [stderr]    Compiling winit v0.5.7
[INFO] [stderr]    Compiling planet_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/planet.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn new(display: &Facade, subdivisions: i32) -> Self {
[INFO] [stdout]    |                          ^^^^^^ help: use `dyn`: `dyn Facade`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/renderable.rs:27:26
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn new(display: &Facade,
[INFO] [stdout]    |                          ^^^^^^ help: use `dyn`: `dyn Facade`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/renderable.rs:51:26
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn new(display: &Facade,
[INFO] [stdout]    |                          ^^^^^^ help: use `dyn`: `dyn Facade`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ocean.rs:24:26
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn new(display: &Facade, subdivisions: i32, size: f32) -> Self {
[INFO] [stdout]    |                          ^^^^^^ help: use `dyn`: `dyn Facade`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `triangles`
[INFO] [stdout]   --> src/planet.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     triangles: Vec<Triangle<T, N>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `triangles`
[INFO] [stdout]   --> src/ocean.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     triangles: Vec<Triangle<T, N>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.planet_rust.9io11xgt-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8" "/opt/rustwide/target/debug/deps/planet_rust-4a88b3e9bf4f76d8.2dvlzgsgnul67182.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcgmath-6ce51fa6fb32eed2.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-769867f34ef035ad.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-27e2f9a0a819ec42.rlib" "/opt/rustwide/target/debug/deps/libapprox-b4df0ddee91d9b37.rlib" "/opt/rustwide/target/debug/deps/libglium-de2d6b73dc93b51c.rlib" "/opt/rustwide/target/debug/deps/libglutin-ff38d23c76edace7.rlib" "/opt/rustwide/target/debug/deps/libosmesa_sys-d633274e36f2a657.rlib" "/opt/rustwide/target/debug/deps/libwinit-b9454feb5e4c6685.rlib" "/opt/rustwide/target/debug/deps/libwayland_window-97cc7ab922ffc463.rlib" "/opt/rustwide/target/debug/deps/libtempfile-d0de8eaf6886b396.rlib" "/opt/rustwide/target/debug/deps/librand-5bf1e43a111a8825.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-67180debc2930133.rlib" "/opt/rustwide/target/debug/deps/libwayland_kbd-835703134370c473.rlib" "/opt/rustwide/target/debug/deps/libmemmap-2488bc1fda643a39.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-816c7babd487218f.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-827254ac14121ad8.rlib" "/opt/rustwide/target/debug/deps/libdlib-b16dee852ca9d2cb.rlib" "/opt/rustwide/target/debug/deps/liblibloading-0bc8cffa6c93ccf8.rlib" "/opt/rustwide/target/debug/deps/libbitflags-5491842f1301905a.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-9ad456a70d366ddc.rlib" "/opt/rustwide/target/debug/deps/libshared_library-6b9ad78c0186802c.rlib" "/opt/rustwide/target/debug/deps/libfnv-1047282fe0bd3f33.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-abb4ee58b955db81.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-5942b2e02df43d08.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-971365999279351a.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-44897c33622342d1.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-4dda033e97829cbd.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-9b859a4b43489b4d.rlib" "/opt/rustwide/target/debug/deps/libwinapi-53d291ef9733f714.rlib" "/opt/rustwide/target/debug/deps/libkernel32-5d5d19a3cac54ca4.rlib" "/opt/rustwide/target/debug/deps/liblibc-a393e88f8401ac5d.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-4efe5907bdd15024.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7444fd17919e9af0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0ee2f67026959ab7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-df1bcd1e82256d04.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-ed9ecf1b54021131.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0ede66bb24e94b96.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7c2de7f50940865c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-b138d50085fd4683.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-6576870d8f2b9ae2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-042a30c5f67b2c91.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7b3f33d3dbe385dc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-90b3063cd7b22527.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-17f9484f8dc4da1e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-df38345acd9d92e1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5e10ca10bdd9e54.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9e5b4162eeef2cef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-3a4e739a77468800.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0f3a0c116d5e04d6.rlib" "-Wl,-Bdynamic" "-ldl" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-5942b2e02df43d08.rlib(backtrace-5942b2e02df43d08.backtrace.5n1w3w30-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-5942b2e02df43d08.rlib(backtrace-5942b2e02df43d08.backtrace.5n1w3w30-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; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `planet_rust`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "416993d064f96173447f7164401a7cfe060c9d436f9064ab974a794dcee3e0ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "416993d064f96173447f7164401a7cfe060c9d436f9064ab974a794dcee3e0ce", kill_on_drop: false }`
[INFO] [stdout] 416993d064f96173447f7164401a7cfe060c9d436f9064ab974a794dcee3e0ce