[INFO] cloning 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" "clone" "--bare" "https://github.com/echelon/etherdream-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fechelon%2Fetherdream-emulator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fechelon%2Fetherdream-emulator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 656568a599c357495d725b20e93b6fadda29ac26 [INFO] testing echelon/etherdream-emulator against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fechelon%2Fetherdream-emulator" "/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/echelon/etherdream-emulator on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-1/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" "+1.59.0" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 5c2ed0c3c966e20dc2fb6c899e1fe30a3a2f49f6a6a8ce1739257ad0da44a641 [INFO] running `Command { std: "docker" "start" "-a" "5c2ed0c3c966e20dc2fb6c899e1fe30a3a2f49f6a6a8ce1739257ad0da44a641", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c2ed0c3c966e20dc2fb6c899e1fe30a3a2f49f6a6a8ce1739257ad0da44a641", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c2ed0c3c966e20dc2fb6c899e1fe30a3a2f49f6a6a8ce1739257ad0da44a641", kill_on_drop: false }` [INFO] [stdout] 5c2ed0c3c966e20dc2fb6c899e1fe30a3a2f49f6a6a8ce1739257ad0da44a641 [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2aa8b11c5bb657a4aa8951294c498658bbad13ea61509a65da0665b5e37019d5 [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" "2aa8b11c5bb657a4aa8951294c498658bbad13ea61509a65da0665b5e37019d5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.18 [INFO] [stderr] Compiling phf_shared v0.7.20 [INFO] [stderr] Compiling gcc v0.3.39 [INFO] [stderr] Compiling dtoa v0.2.2 [INFO] [stderr] Compiling serde v0.8.19 [INFO] [stderr] Compiling itoa v0.1.1 [INFO] [stderr] Compiling lazy_static v0.2.2 [INFO] [stderr] Compiling piston-float v0.2.0 [INFO] [stderr] Compiling lazy_static v0.1.16 [INFO] [stderr] Compiling crossbeam v0.2.10 [INFO] [stderr] Compiling shader_version v0.2.1 [INFO] [stderr] Compiling debug-builders v0.1.0 [INFO] [stderr] Compiling smallvec v0.1.8 [INFO] [stderr] Compiling piston-texture v0.4.0 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.2.1 [INFO] [stderr] Compiling xml-rs v0.3.5 [INFO] [stderr] Compiling x11-dl v2.11.0 [INFO] [stderr] Compiling freetype-sys v0.4.0 [INFO] [stderr] Compiling ilda v0.0.2 [INFO] [stderr] Compiling gif v0.9.0 [INFO] [stderr] Compiling piston-viewport v0.2.0 [INFO] [stderr] Compiling vecmath v0.2.0 [INFO] [stderr] Compiling tempfile v2.1.4 [INFO] [stderr] Compiling phf v0.7.20 [INFO] [stderr] Compiling enum_primitive v0.1.0 [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 num_cpus v1.2.0 [INFO] [stderr] Compiling time v0.1.35 [INFO] [stderr] Compiling term_size v0.2.1 [INFO] [stderr] Compiling net2 v0.2.26 [INFO] [stderr] Compiling pistoncore-input v0.12.0 [INFO] [stderr] Compiling memmap v0.2.3 [INFO] [stderr] Compiling piston2d-graphics v0.16.0 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling clap v2.19.2 [INFO] [stderr] Compiling gl_generator v0.5.2 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [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 phf_generator v0.7.20 [INFO] [stderr] Compiling deque v0.3.1 [INFO] [stderr] Compiling num-bigint v0.1.35 [INFO] [stderr] Compiling phf_codegen v0.7.20 [INFO] [stderr] Compiling rayon v0.5.0 [INFO] [stderr] Compiling target_build_utils v0.1.2 [INFO] [stderr] Compiling pistoncore-window v0.20.0 [INFO] [stderr] Compiling wayland-client v0.5.12 [INFO] [stderr] Compiling glutin v0.5.2 [INFO] [stderr] Compiling gl v0.6.1 [INFO] [stderr] Compiling glium v0.14.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.23.0 [INFO] [stderr] Compiling backtrace v0.1.8 [INFO] [stderr] Compiling num-rational v0.1.35 [INFO] [stderr] Compiling piston v0.23.0 [INFO] [stderr] Compiling flate2 v0.2.14 [INFO] [stderr] Compiling serde_json v0.8.4 [INFO] [stderr] Compiling freetype-rs v0.9.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.8 [INFO] [stderr] Compiling png v0.5.2 [INFO] [stderr] Compiling image v0.10.4 [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 the macro `$crate::panic::unreachable_2015` (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 `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 `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 `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 `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 status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.etherdream_emulator.fbbf0cf1-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4.3bl6iab2bq8adr62.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" "/opt/rustwide/target/debug/build/miniz-sys-10acc8fa3bae7f17/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libnet2-e2d045481bc94210.rlib" "/opt/rustwide/target/debug/deps/libilda-1627409779f16e24.rlib" "/opt/rustwide/target/debug/deps/libglium_graphics-06036b84edd4e9a1.rlib" "/opt/rustwide/target/debug/deps/libglutin_window-2fa35026da4274db.rlib" "/opt/rustwide/target/debug/deps/libgl-6913d750ab70cb37.rlib" "/opt/rustwide/target/debug/deps/libpiston-80c8187dd1a6d8dd.rlib" "/opt/rustwide/target/debug/deps/libevent_loop-919f81a803eb8f3f.rlib" "/opt/rustwide/target/debug/deps/libtime-b3fdd50edcfbe467.rlib" "/opt/rustwide/target/debug/deps/libwindow-0a084cd6590c7d9c.rlib" "/opt/rustwide/target/debug/deps/libinput-e4ffbe56624a56af.rlib" "/opt/rustwide/target/debug/deps/libshaders_graphics2d-54a0e1f4cc77f57a.rlib" "/opt/rustwide/target/debug/deps/libshader_version-ad0062347d1355d6.rlib" "/opt/rustwide/target/debug/deps/libimage-dbd3c999d73df04e.rlib" "/opt/rustwide/target/debug/deps/libscoped_threadpool-0fed8e9b86627ab4.rlib" "/opt/rustwide/target/debug/deps/libgif-5b5483f81c651474.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-fe421d9f84f11727.rlib" "/opt/rustwide/target/debug/deps/liblzw-7f6c936569036a7d.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-220664acc6624ca9.rlib" "/opt/rustwide/target/debug/deps/librayon-1d124bec71931dd2.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-eddab71dbe519ea5.rlib" "/opt/rustwide/target/debug/deps/libdeque-befaa98d8ad69781.rlib" "/opt/rustwide/target/debug/deps/libpng-83417447e830555f.rlib" "/opt/rustwide/target/debug/deps/libflate2-5094433cdd3abdb1.rlib" "/opt/rustwide/target/debug/deps/libminiz_sys-7021523c9f72e945.rlib" "/opt/rustwide/target/debug/deps/libinflate-8a21e99e7a9d0338.rlib" "/opt/rustwide/target/debug/deps/libenum_primitive-8b58777511078831.rlib" "/opt/rustwide/target/debug/deps/libnum-30aa622f668bf19b.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-9d6b8cdf164a5b5f.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-bf32bd2fbd0bd5d4.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-8fc648f416650615.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-a2375fcefbae8aec.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-295dde118cc75411.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-a35b8d467a650b76.rlib" "/opt/rustwide/target/debug/deps/libgraphics-f6821ad0cedb133d.rlib" "/opt/rustwide/target/debug/deps/libviewport-165ae937bf9bcdc1.rlib" "/opt/rustwide/target/debug/deps/libinterpolation-ba8a2d48e6b0929b.rlib" "/opt/rustwide/target/debug/deps/libread_color-36cbe52b03166a97.rlib" "/opt/rustwide/target/debug/deps/libtexture-86a222c87c8cb7ab.rlib" "/opt/rustwide/target/debug/deps/libvecmath-b1db19610275040c.rlib" "/opt/rustwide/target/debug/deps/libfloat-1794c828f2e627e0.rlib" "/opt/rustwide/target/debug/deps/libglium-bd82c91dc04700ea.rlib" "/opt/rustwide/target/debug/deps/libglutin-f1b95b2448918846.rlib" "/opt/rustwide/target/debug/deps/libwayland_window-d4280ac0b673c099.rlib" "/opt/rustwide/target/debug/deps/libtempfile-db59fa0ddfec5636.rlib" "/opt/rustwide/target/debug/deps/librand-254599f60e89826d.rlib" "/opt/rustwide/target/debug/deps/libwayland_kbd-7d4a53f2787bd98b.rlib" "/opt/rustwide/target/debug/deps/libmemmap-8df882f29b2ccd77.rlib" "/opt/rustwide/target/debug/deps/libosmesa_sys-5a84127b108c6aef.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-91a7d628d8ab6115.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-237e0983d10bc4b2.rlib" "/opt/rustwide/target/debug/deps/libdlib-e42287fa960effe6.rlib" "/opt/rustwide/target/debug/deps/liblibloading-9b7d0e8dce97a468.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-98aa40ac9afd4581.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-dc3c2bb474bd379e.rlib" "/opt/rustwide/target/debug/deps/libshared_library-b91706989e1e6f08.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-5180e9728d582495.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-4cf29192ab98e21f.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-078e38bb76d8a98b.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-a8bc156d25139356.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ae2fdbe13fcb6a8d.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-49e9be96729b4782.rlib" "/opt/rustwide/target/debug/deps/libwinapi-badfbf90d1758e51.rlib" "/opt/rustwide/target/debug/deps/libkernel32-04c238d3205332be.rlib" "/opt/rustwide/target/debug/deps/libdebug_builders-31d61901253a0f17.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b91b8dc8ae9f7c11.rlib" "/opt/rustwide/target/debug/deps/libfreetype-f90c2b361e7969db.rlib" "/opt/rustwide/target/debug/deps/libfreetype_sys-25f0eb2bc82f92d1.rlib" "/opt/rustwide/target/debug/deps/libbitflags-2be1ca72b4a57b06.rlib" "/opt/rustwide/target/debug/deps/libclap-10d07146b81dc1da.rlib" "/opt/rustwide/target/debug/deps/libunicode_segmentation-626b1c07bd2b2e95.rlib" "/opt/rustwide/target/debug/deps/libterm_size-8c6959a48863d613.rlib" "/opt/rustwide/target/debug/deps/libvec_map-604bc753419c1d05.rlib" "/opt/rustwide/target/debug/deps/libbitflags-a90aa1b00e6334cb.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-c18bb0807dc30573.rlib" "/opt/rustwide/target/debug/deps/liblibc-110ef2712d16cf67.rlib" "/opt/rustwide/target/debug/deps/libansi_term-4ae424daa3baabb0.rlib" "/opt/rustwide/target/debug/deps/libstrsim-1b5c2465baa610c0.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-786d978b89569557.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-ldl" "-lfreetype" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/etherdream_emulator-44318219da16f6a4" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-078e38bb76d8a98b.rlib(backtrace-078e38bb76d8a98b.backtrace.f4afaccd-cgu.1.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-078e38bb76d8a98b.rlib(backtrace-078e38bb76d8a98b.backtrace.f4afaccd-cgu.1.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] = 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; 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `etherdream-emulator` due to 2 previous errors; 20 warnings emitted [INFO] running `Command { std: "docker" "inspect" "2aa8b11c5bb657a4aa8951294c498658bbad13ea61509a65da0665b5e37019d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2aa8b11c5bb657a4aa8951294c498658bbad13ea61509a65da0665b5e37019d5", kill_on_drop: false }` [INFO] [stdout] 2aa8b11c5bb657a4aa8951294c498658bbad13ea61509a65da0665b5e37019d5