[INFO] crate ledcat 0.1.5 is already in cache [INFO] testing ledcat-0.1.5 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate ledcat 0.1.5 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate ledcat 0.1.5 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ledcat 0.1.5 [INFO] finished tweaking crates.io crate ledcat 0.1.5 [INFO] tweaked toml for crates.io crate ledcat 0.1.5 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e105d3b1ef5fb15d1474ad56dc4a49c4d715e1538bdbfa38c6ab727aec9e131 [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" "6e105d3b1ef5fb15d1474ad56dc4a49c4d715e1538bdbfa38c6ab727aec9e131", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e105d3b1ef5fb15d1474ad56dc4a49c4d715e1538bdbfa38c6ab727aec9e131", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e105d3b1ef5fb15d1474ad56dc4a49c4d715e1538bdbfa38c6ab727aec9e131", kill_on_drop: false }` [INFO] [stdout] 6e105d3b1ef5fb15d1474ad56dc4a49c4d715e1538bdbfa38c6ab727aec9e131 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 01e1e36c6a6fa8e9103b4b38ade04d9ef8888444aaab65d97da700a68a3b79af [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" "01e1e36c6a6fa8e9103b4b38ade04d9ef8888444aaab65d97da700a68a3b79af", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling ledcat v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling gpio v0.3.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling nix v0.10.0 [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/main.rs:374:51 [INFO] [stdout] | [INFO] [stdout] 374 | let transpositions: Vec> = try!(operations.into_iter() [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/apa102.rs:27:40 [INFO] [stdout] | [INFO] [stdout] 27 | fn write_frame(&self, writer: &mut io::Write, pixels: &[Pixel]) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [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/device/fluxled/mod.rs:244:20 [INFO] [stdout] | [INFO] [stdout] 244 | type Err = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/fluxled/mod.rs:253:43 [INFO] [stdout] | [INFO] [stdout] 253 | .or_else(|_| -> Result<_, Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/generic.rs:13:40 [INFO] [stdout] | [INFO] [stdout] 13 | fn write_frame(&self, writer: &mut io::Write, pixels: &[Pixel]) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/hexws2811.rs:13:40 [INFO] [stdout] | [INFO] [stdout] 13 | fn write_frame(&self, writer: &mut io::Write, pixels: &[Pixel]) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/lpd8806.rs:25:40 [INFO] [stdout] | [INFO] [stdout] 25 | fn write_frame(&self, writer: &mut io::Write, pixels: &[Pixel]) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/sk9822.rs:27:40 [INFO] [stdout] | [INFO] [stdout] 27 | fn write_frame(&self, writer: &mut io::Write, pixels: &[Pixel]) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/ws2812.rs:25:40 [INFO] [stdout] | [INFO] [stdout] 25 | fn write_frame(&self, writer: &mut io::Write, pixels: &[Pixel]) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/mod.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | impl Output for Box { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/mod.rs:60:32 [INFO] [stdout] | [INFO] [stdout] 60 | fn write_frame(&self, &mut io::Write, &[Pixel]) -> io::Result<()>; [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/mod.rs:82:37 [INFO] [stdout] | [INFO] [stdout] 82 | fn write_frame(&self, out: &mut io::Write, frame: &[Pixel]) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/mod.rs:111:16 [INFO] [stdout] | [INFO] [stdout] 111 | Device(Box), [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Device` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device/mod.rs:113:16 [INFO] [stdout] | [INFO] [stdout] 113 | Output(Box), [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/driver/artnet/unicast.rs:17:17 [INFO] [stdout] | [INFO] [stdout] 17 | target: Box, [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/driver/artnet/unicast.rs:23:27 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn to(target: Box, frame_size: usize) -> io::Result { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/driver/artnet/mod.rs:59:28 [INFO] [stdout] | [INFO] [stdout] 59 | let artnet_target: Box = if args.is_present("broadcast") { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/driver/spidev.rs:28:38 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn open(path: &path::Path, dev: &Device) -> Result { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Device` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/input/geometry.rs:45:32 [INFO] [stdout] | [INFO] [stdout] 45 | impl Transposition for Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Transposition` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/input/select.rs:25:21 [INFO] [stdout] | [INFO] [stdout] 25 | inputs: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ReadFd + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/input/select.rs:39:39 [INFO] [stdout] | [INFO] [stdout] 39 | let files: io::Result>> = filenames.into_iter().map(|filename| { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ReadFd + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/input/select.rs:63:22 [INFO] [stdout] | [INFO] [stdout] 63 | Ok(Box::::from(Box::new(file))) [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ReadFd + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/input/select.rs:68:33 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn from(inputs: Vec>, switch_after: usize, when_eof: WhenEOF, clear_timeout: Option) -> Reader { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn ReadFd + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:164:21 [INFO] [stdout] | [INFO] [stdout] 164 | let output: Box = { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:190:33 [INFO] [stdout] | [INFO] [stdout] 190 | let output: Box = match driver_name.as_str() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn io::Write + Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:374:33 [INFO] [stdout] | [INFO] [stdout] 374 | let transpositions: Vec> = try!(operations.into_iter() [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Transposition` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:375:35 [INFO] [stdout] | [INFO] [stdout] 375 | .map(|name| -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Transposition` [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/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.ledcat.5veexqqp-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c" "/opt/rustwide/target/debug/deps/ledcat-bfd1022e9845bd1c.5ahmwewvj3z8uiav.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/workdir/components/rpi-rgb-led-matrix/lib" "-L" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "-Wl,--whole-archive" "-lrgbmatrix" "-Wl,--no-whole-archive" "-Wl,-Bdynamic" "-lstdc++" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libregex-cdf5ba7f1abc44f9.rlib" "/opt/rustwide/target/debug/deps/libthread_local-c3b7931041689864.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-7c0477ae3415ac1f.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-e84a84df48f8cb81.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-34848da6eff62490.rlib" "/opt/rustwide/target/debug/deps/libmemchr-1e6b68a09fbeab95.rlib" "/opt/rustwide/target/debug/deps/libnix-75d9cd3e47616774.rlib" "/opt/rustwide/target/debug/deps/libvoid-246d5d222e55a1ce.rlib" "/opt/rustwide/target/debug/deps/libbytes-656cfff3648e807d.rlib" "/opt/rustwide/target/debug/deps/libiovec-4201eb2f33c8519b.rlib" "/opt/rustwide/target/debug/deps/libnet2-1739cab5c775460e.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b00c34326580381c.rlib" "/opt/rustwide/target/debug/deps/libgpio-90a061ff3143b317.rlib" "/opt/rustwide/target/debug/deps/libclap-ad4d6241e4410e2c.rlib" "/opt/rustwide/target/debug/deps/libvec_map-afdbc8d9b39dae03.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-ddf62bc6813c8c73.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-4f447c2431100104.rlib" "/opt/rustwide/target/debug/deps/libstrsim-e44af4ab13090443.rlib" "/opt/rustwide/target/debug/deps/libbitflags-56eca94422237621.rlib" "/opt/rustwide/target/debug/deps/libatty-42a96c4a05dc48c3.rlib" "/opt/rustwide/target/debug/deps/liblibc-e834449672905d13.rlib" "/opt/rustwide/target/debug/deps/libansi_term-22553bc1a6ab7a23.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-8e7ddb72171cc91f.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5989bcf78182f65e.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-4d6da34bc177af8d.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-10e0d6c948699482.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-c2318e2415657781.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-3815b93ed84badbb.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-d7999143d95238cb.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-c58298a0d40df8b8.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b7de97e2ba6fb4e2.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6f71c9f654d72cce.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-95ea48ddc44a311b.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-7402cd4761aebc14.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-68f423c59dc48a40.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-54580c7798bf2225.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-95a4d456339b7385.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lrgbmatrix [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ledcat`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "01e1e36c6a6fa8e9103b4b38ade04d9ef8888444aaab65d97da700a68a3b79af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01e1e36c6a6fa8e9103b4b38ade04d9ef8888444aaab65d97da700a68a3b79af", kill_on_drop: false }` [INFO] [stdout] 01e1e36c6a6fa8e9103b4b38ade04d9ef8888444aaab65d97da700a68a3b79af