[INFO] updating cached repository https://github.com/negamartin/serial-keyboard [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b1a110b0189e40c9f0d852469628d5ebc17351e2 [INFO] testing negamartin/serial-keyboard against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnegamartin%2Fserial-keyboard" "work/builds/worker-6/source"` [INFO] [stderr] Cloning into 'work/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/negamartin/serial-keyboard on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/negamartin/serial-keyboard [INFO] finished tweaking git repo https://github.com/negamartin/serial-keyboard [INFO] tweaked toml for git repo https://github.com/negamartin/serial-keyboard written to work/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/negamartin/serial-keyboard already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 46683e6ecca9084e2bb404115f53b82d3cc6e8d34fe0951e49b1df1354f9384c [INFO] running `"docker" "start" "-a" "46683e6ecca9084e2bb404115f53b82d3cc6e8d34fe0951e49b1df1354f9384c"` [INFO] [stderr] Compiling nix v0.10.0 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling enigo v0.0.12 [INFO] [stderr] Compiling subprocess v0.1.13 [INFO] [stderr] Compiling bytes v0.4.9 [INFO] [stderr] Compiling quote v0.6.5 [INFO] [stderr] Compiling serde v1.0.71 [INFO] [stderr] Compiling syn v0.14.7 [INFO] [stderr] Compiling libudev v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.71 [INFO] [stderr] Compiling serialport v3.0.0 [INFO] [stderr] Compiling serde_json v1.0.24 [INFO] [stderr] Compiling serial-keyboard v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/connection.rs:34:17 [INFO] [stderr] | [INFO] [stderr] 34 | serial: Box, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn SerialPort` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:27:55 [INFO] [stderr] | [INFO] [stderr] 27 | pub type Result = ::std::result::Result>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:31:20 [INFO] [stderr] | [INFO] [stderr] 31 | cause: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:40:36 [INFO] [stderr] | [INFO] [stderr] 40 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:48:59 [INFO] [stderr] | [INFO] [stderr] 48 | impl ResultBoxExt for ::std::result::Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/serial_keyboard-1a081c9c71ccaf80.serial_keyboard.4mgrmi6y-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/serial_keyboard-1a081c9c71ccaf80.serial_keyboard.4mgrmi6y-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/serial_keyboard-1a081c9c71ccaf80.serial_keyboard.4mgrmi6y-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/serial_keyboard-1a081c9c71ccaf80.serial_keyboard.4mgrmi6y-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/serial_keyboard-1a081c9c71ccaf80.serial_keyboard.4mgrmi6y-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/serial_keyboard-1a081c9c71ccaf80.serial_keyboard.4mgrmi6y-cgu.5.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/serial_keyboard-1a081c9c71ccaf80" "/opt/rustwide/target/debug/deps/serial_keyboard-1a081c9c71ccaf80.29wvu2cjbq5998bj.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserial_keyboard-44e49eece308e62f.rlib" "/opt/rustwide/target/debug/deps/libsubprocess-279ecac0955c8c4f.rlib" "/opt/rustwide/target/debug/deps/libserde_json-873f0676c850ff30.rlib" "/opt/rustwide/target/debug/deps/libitoa-51a96f20442ed7de.rlib" "/opt/rustwide/target/debug/deps/libdtoa-b2e2b8327c5faaa3.rlib" "/opt/rustwide/target/debug/deps/libserde-ccd12a3ae6e3db81.rlib" "/opt/rustwide/target/debug/deps/libenigo-f4267da4e68b6824.rlib" "/opt/rustwide/target/debug/deps/libserialport-59ce35c790964e87.rlib" "/opt/rustwide/target/debug/deps/libbitflags-920bcd2eac591960.rlib" "/opt/rustwide/target/debug/deps/libnix-c404e6d3afc189ba.rlib" "/opt/rustwide/target/debug/deps/libvoid-29d1dec23642cf92.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-e479763af9a2bcf4.rlib" "/opt/rustwide/target/debug/deps/libbitflags-289d2ce1e1c528c5.rlib" "/opt/rustwide/target/debug/deps/libbytes-902f99c7ee2924a1.rlib" "/opt/rustwide/target/debug/deps/libiovec-5a6908946f47b930.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-4c671306326cf5ea.rlib" "/opt/rustwide/target/debug/deps/liblibudev-4fd321b7b64ad295.rlib" "/opt/rustwide/target/debug/deps/liblibudev_sys-be6b39e29db9f3d1.rlib" "/opt/rustwide/target/debug/deps/liblibc-366c9282dc0a059b.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lxdo" "-ldl" "-ludev" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lxdo [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: could not compile `serial-keyboard`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "46683e6ecca9084e2bb404115f53b82d3cc6e8d34fe0951e49b1df1354f9384c"` [INFO] running `"docker" "rm" "-f" "46683e6ecca9084e2bb404115f53b82d3cc6e8d34fe0951e49b1df1354f9384c"` [INFO] [stdout] 46683e6ecca9084e2bb404115f53b82d3cc6e8d34fe0951e49b1df1354f9384c