[INFO] updating cached repository https://github.com/echelon/etherdream-emulator [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] 656568a599c357495d725b20e93b6fadda29ac26 [INFO] testing echelon/etherdream-emulator against 1.45.2 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fechelon%2Fetherdream-emulator" "/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/echelon/etherdream-emulator on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/echelon/etherdream-emulator [INFO] finished tweaking git repo https://github.com/echelon/etherdream-emulator [INFO] tweaked toml for git repo https://github.com/echelon/etherdream-emulator written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/echelon/etherdream-emulator already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c25b51c16808b598b535ade71dfd68ece0be502d31e0a9055cae45947be9810 [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" "9c25b51c16808b598b535ade71dfd68ece0be502d31e0a9055cae45947be9810", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c25b51c16808b598b535ade71dfd68ece0be502d31e0a9055cae45947be9810", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c25b51c16808b598b535ade71dfd68ece0be502d31e0a9055cae45947be9810", kill_on_drop: false }` [INFO] [stdout] 9c25b51c16808b598b535ade71dfd68ece0be502d31e0a9055cae45947be9810 [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" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cdd1395a16103bf1c41ce1150d1cb6efe6bbb27fc65fda40283a6d5af94092aa [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" "cdd1395a16103bf1c41ce1150d1cb6efe6bbb27fc65fda40283a6d5af94092aa", kill_on_drop: false }` [INFO] [stderr] Compiling gcc v0.3.39 [INFO] [stderr] Compiling serde v0.8.19 [INFO] [stderr] Compiling lazy_static v0.2.2 [INFO] [stderr] Compiling debug-builders v0.1.0 [INFO] [stderr] Compiling piston-texture v0.4.0 [INFO] [stderr] Compiling xml-rs v0.3.5 [INFO] [stderr] Compiling x11-dl v2.11.0 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling freetype-sys v0.4.0 [INFO] [stderr] Compiling num_cpus v1.2.0 [INFO] [stderr] Compiling ilda v0.0.2 [INFO] [stderr] Compiling net2 v0.2.26 [INFO] [stderr] Compiling deque v0.3.1 [INFO] [stderr] Compiling pistoncore-input v0.12.0 [INFO] [stderr] Compiling num v0.1.36 [INFO] [stderr] Compiling target_build_utils v0.1.2 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stderr] Compiling time v0.1.35 [INFO] [stderr] Compiling tempfile v2.1.4 [INFO] [stderr] Compiling enum_primitive v0.1.0 [INFO] [stderr] Compiling shared_library v0.1.5 [INFO] [stderr] Compiling piston2d-graphics v0.16.0 [INFO] [stderr] Compiling rayon v0.5.0 [INFO] [stderr] Compiling memmap v0.2.3 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling miniz-sys v0.1.7 [INFO] [stderr] Compiling libz-sys v1.0.7 [INFO] [stderr] Compiling backtrace-sys v0.1.5 [INFO] [stderr] Compiling gl_generator v0.5.2 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Compiling backtrace v0.1.8 [INFO] [stderr] Compiling jpeg-decoder v0.1.8 [INFO] [stderr] Compiling pistoncore-window v0.20.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.23.0 [INFO] [stderr] Compiling freetype-rs v0.9.0 [INFO] [stderr] Compiling piston v0.23.0 [INFO] [stderr] Compiling flate2 v0.2.14 [INFO] [stderr] Compiling wayland-client v0.5.12 [INFO] [stderr] Compiling png v0.5.2 [INFO] [stderr] Compiling glutin v0.5.2 [INFO] [stderr] Compiling gl v0.6.1 [INFO] [stderr] Compiling glium v0.14.0 [INFO] [stderr] Compiling image v0.10.4 [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 v0.5.11 [INFO] [stderr] Compiling wayland-window v0.2.3 [INFO] [stderr] Compiling wayland-kbd v0.3.6 [INFO] [stderr] Compiling pistoncore-glutin_window v0.27.0 [INFO] [stderr] Compiling piston2d-glium_graphics v0.26.0 [INFO] [stderr] Compiling etherdream-emulator v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/dac.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 79 | / loop { [INFO] [stdout] 80 | | // Read-write loop [INFO] [stdout] 81 | | let command = self.read_command(&mut stream)?; [INFO] [stdout] 82 | | [INFO] [stdout] ... | [INFO] [stdout] 102 | | } [INFO] [stdout] 103 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 104 | [INFO] [stdout] 105 | unreachable!() [INFO] [stdout] | ^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/dac.rs:198:9 [INFO] [stdout] | [INFO] [stdout] 198 | let size = stream.write(response)?; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pipeline.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | let mut lock = self.input.lock()?; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ClearEStop` [INFO] [stdout] --> src/protocol.rs:160:3 [INFO] [stdout] | [INFO] [stdout] 160 | ClearEStop, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `EmergencyStop` [INFO] [stdout] --> src/protocol.rs:161:3 [INFO] [stdout] | [INFO] [stdout] 161 | EmergencyStop, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `QueueRateChange` [INFO] [stdout] --> src/protocol.rs:173:3 [INFO] [stdout] | [INFO] [stdout] 173 | QueueRateChange, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Stop` [INFO] [stdout] --> src/protocol.rs:174:3 [INFO] [stdout] | [INFO] [stdout] 174 | Stop, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `name` [INFO] [stdout] --> src/protocol.rs:208:10 [INFO] [stdout] | [INFO] [stdout] 208 | pub fn name(&self) -> &str { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `BeginCommand` [INFO] [stdout] --> src/protocol.rs:250:8 [INFO] [stdout] | [INFO] [stdout] 250 | struct BeginCommand { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `PrepareCommand` [INFO] [stdout] --> src/protocol.rs:256:8 [INFO] [stdout] | [INFO] [stdout] 256 | struct PrepareCommand { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DataCommand` [INFO] [stdout] --> src/protocol.rs:262:8 [INFO] [stdout] | [INFO] [stdout] 262 | struct DataCommand { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `BufferFull` [INFO] [stdout] --> src/protocol.rs:283:3 [INFO] [stdout] | [INFO] [stdout] 283 | BufferFull, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidCommand` [INFO] [stdout] --> src/protocol.rs:284:3 [INFO] [stdout] | [INFO] [stdout] 284 | InvalidCommand, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Stop` [INFO] [stdout] --> src/protocol.rs:285:3 [INFO] [stdout] | [INFO] [stdout] 285 | Stop, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/protocol.rs:351:10 [INFO] [stdout] | [INFO] [stdout] 351 | pub fn new() -> Broadcast { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TCP_PORT` [INFO] [stdout] --> src/main.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | const TCP_PORT : u16 = 7765; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/dac.rs:87:11 [INFO] [stdout] | [INFO] [stdout] 87 | self.write(&mut stream, &command); [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/dac.rs:90:11 [INFO] [stdout] | [INFO] [stdout] 90 | self.write(&mut stream, &command); [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: unused `std::result::Result` that must be used [INFO] [stdout] --> src/dac.rs:93:11 [INFO] [stdout] | [INFO] [stdout] 93 | self.write(&mut stream, &command); [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: unused `std::result::Result` that must be used [INFO] [stdout] --> src/dac.rs:96:11 [INFO] [stdout] | [INFO] [stdout] 96 | self.write_version(&mut stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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 code: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.etherdream_emulator.atse98dl-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3" "/opt/rustwide/target/debug/deps/etherdream_emulator-8b0ecf51490883f3.1fkb7gef6qn115cl.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/target/debug/build/miniz-sys-6914da0ddd342c49/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libnet2-e16b06a25eacf59a.rlib" "/opt/rustwide/target/debug/deps/libilda-752278774d338301.rlib" "/opt/rustwide/target/debug/deps/libglium_graphics-8977ea6e53b3b67b.rlib" "/opt/rustwide/target/debug/deps/libglutin_window-511a253d809f1234.rlib" "/opt/rustwide/target/debug/deps/libgl-b31f2db18da7c18c.rlib" "/opt/rustwide/target/debug/deps/libpiston-1a9edbf8684570d3.rlib" "/opt/rustwide/target/debug/deps/libevent_loop-cbc5dfe2bb29845a.rlib" "/opt/rustwide/target/debug/deps/libtime-65869a334af05033.rlib" "/opt/rustwide/target/debug/deps/libwindow-92dba9a55ede51c2.rlib" "/opt/rustwide/target/debug/deps/libinput-efd62bf30963986d.rlib" "/opt/rustwide/target/debug/deps/libshaders_graphics2d-36bd9db05bc2fddb.rlib" "/opt/rustwide/target/debug/deps/libshader_version-3c09010f4250e4e4.rlib" "/opt/rustwide/target/debug/deps/libimage-4193c521f99b150e.rlib" "/opt/rustwide/target/debug/deps/libscoped_threadpool-8668534f79582aee.rlib" "/opt/rustwide/target/debug/deps/libgif-1f81bbff90ce429a.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-e4f662233de57dd4.rlib" "/opt/rustwide/target/debug/deps/liblzw-258df11cbdcd0b61.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-3dba6733cc82f155.rlib" "/opt/rustwide/target/debug/deps/librayon-913dd6e6c46c2424.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-437bf60de768b933.rlib" "/opt/rustwide/target/debug/deps/libdeque-f926a12ac7049e5a.rlib" "/opt/rustwide/target/debug/deps/libpng-eafce7e882938b2a.rlib" "/opt/rustwide/target/debug/deps/libflate2-f31dceb6e3500725.rlib" "/opt/rustwide/target/debug/deps/libminiz_sys-66bedd1c26f64380.rlib" "/opt/rustwide/target/debug/deps/libinflate-396c4b43ae7b2483.rlib" "/opt/rustwide/target/debug/deps/libenum_primitive-cb6f272905d6c47b.rlib" "/opt/rustwide/target/debug/deps/libnum-395697bc16250210.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-6487f14f9fa379cd.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-34b7fee816f8a57d.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-b62ff30fd8887c8c.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-958013e0f18940a4.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-60341ae0bedeac5c.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-de483f475320e2d8.rlib" "/opt/rustwide/target/debug/deps/libgraphics-3892191c01b75a0c.rlib" "/opt/rustwide/target/debug/deps/libviewport-3511e803dd2338f8.rlib" "/opt/rustwide/target/debug/deps/libinterpolation-ac23b3326ced497b.rlib" "/opt/rustwide/target/debug/deps/libread_color-95c16084da3d24d1.rlib" "/opt/rustwide/target/debug/deps/libtexture-0e3ca8405e1a39c4.rlib" "/opt/rustwide/target/debug/deps/libvecmath-244f736ae7f796d8.rlib" "/opt/rustwide/target/debug/deps/libfloat-940b84019b16e6b5.rlib" "/opt/rustwide/target/debug/deps/libglium-9a0e9c4332c60796.rlib" "/opt/rustwide/target/debug/deps/libglutin-1e7153d7a3434296.rlib" "/opt/rustwide/target/debug/deps/libwayland_window-702c4f77727d6ee0.rlib" "/opt/rustwide/target/debug/deps/libtempfile-c0b4726c91bc75de.rlib" "/opt/rustwide/target/debug/deps/librand-0ade5ee10228e1af.rlib" "/opt/rustwide/target/debug/deps/libwayland_kbd-d485db7c3a8cd3e1.rlib" "/opt/rustwide/target/debug/deps/libmemmap-7dda5cac2d18b277.rlib" "/opt/rustwide/target/debug/deps/libosmesa_sys-aa4da54a5fab4c07.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-c05f25c1b195da48.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-dd053a9b1c83f24a.rlib" "/opt/rustwide/target/debug/deps/libdlib-0031f65ddcefb47a.rlib" "/opt/rustwide/target/debug/deps/liblibloading-a7f0265d49479031.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-c19298deeeede56c.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-3a0a7d459dca047c.rlib" "/opt/rustwide/target/debug/deps/libshared_library-f4f34b829791cdea.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-0aebb8ea9abcf480.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-291b4ff20667b52b.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-ffba9e44bc37eb8d.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-e78470ee5a3d6b46.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-30cba4ee85dcefbb.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-25917302f706a38d.rlib" "/opt/rustwide/target/debug/deps/libwinapi-0f165c0ed5b63ae2.rlib" "/opt/rustwide/target/debug/deps/libkernel32-a7da0be504f2a82f.rlib" "/opt/rustwide/target/debug/deps/libdebug_builders-bc155de6a2323329.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-a4e598766183d104.rlib" "/opt/rustwide/target/debug/deps/libfreetype-22ea476f0417dbc5.rlib" "/opt/rustwide/target/debug/deps/libfreetype_sys-9e918ecba49ced60.rlib" "/opt/rustwide/target/debug/deps/libbitflags-d99db2f8402d16c6.rlib" "/opt/rustwide/target/debug/deps/libclap-90b991a4abc583f4.rlib" "/opt/rustwide/target/debug/deps/libunicode_segmentation-edaacd4e46cc0bb7.rlib" "/opt/rustwide/target/debug/deps/libterm_size-e48cbc373039bc55.rlib" "/opt/rustwide/target/debug/deps/libvec_map-8a99ff997b23ac65.rlib" "/opt/rustwide/target/debug/deps/libbitflags-12fb577444bcad11.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-4b6b835177671066.rlib" "/opt/rustwide/target/debug/deps/liblibc-ed671c4d701c0489.rlib" "/opt/rustwide/target/debug/deps/libansi_term-a41668f27f6c9ac3.rlib" "/opt/rustwide/target/debug/deps/libstrsim-f7811ff0227d59a7.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-25b43da44e7bda7c.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8bb11f807a7b6b4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-ca8087507780d964.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-259c92b387c1c166.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-16e0a2fbbb8e14b3.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-8a1651b8e23d2aaf.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-23bdd98b0574083e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-855a92055ec33e2e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-24c70dd44fbacdfb.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-b326273841bae587.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ac3c1f0e16507051.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5729542b65954aa.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-09bd1119ab1cad7d.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9a787681bfbeaf61.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5a0398ee67f74664.rlib" "-Wl,-Bdynamic" "-ldl" "-ldl" "-lfreetype" "-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-ffba9e44bc37eb8d.rlib(backtrace-ffba9e44bc37eb8d.backtrace.w42dprxh-cgu.2.rcgu.o): in function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.1.8/src/symbolize/libbacktrace.rs:164: undefined reference to `backtrace_create_state' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-ffba9e44bc37eb8d.rlib(backtrace-ffba9e44bc37eb8d.backtrace.w42dprxh-cgu.2.rcgu.o): in function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.1.8/src/symbolize/libbacktrace.rs:192: undefined reference to `backtrace_pcinfo' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.1.8/src/symbolize/libbacktrace.rs:196: 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; 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `etherdream-emulator`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "cdd1395a16103bf1c41ce1150d1cb6efe6bbb27fc65fda40283a6d5af94092aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdd1395a16103bf1c41ce1150d1cb6efe6bbb27fc65fda40283a6d5af94092aa", kill_on_drop: false }` [INFO] [stdout] cdd1395a16103bf1c41ce1150d1cb6efe6bbb27fc65fda40283a6d5af94092aa