[INFO] updating cached repository https://github.com/AnickaBurova/game-kb-driver
[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] 6a572bfc6dbca2e43ddd31ad1997f86b7825080f
[INFO] testing AnickaBurova/game-kb-driver against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnickaBurova%2Fgame-kb-driver" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AnickaBurova/game-kb-driver on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AnickaBurova/game-kb-driver
[INFO] finished tweaking git repo https://github.com/AnickaBurova/game-kb-driver
[INFO] tweaked toml for git repo https://github.com/AnickaBurova/game-kb-driver written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/AnickaBurova/game-kb-driver already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-6/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6fe9bce3797d34a56f867d1c141caedcc01b1784290a565060b04b81b181bf17
[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" "6fe9bce3797d34a56f867d1c141caedcc01b1784290a565060b04b81b181bf17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fe9bce3797d34a56f867d1c141caedcc01b1784290a565060b04b81b181bf17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fe9bce3797d34a56f867d1c141caedcc01b1784290a565060b04b81b181bf17", kill_on_drop: false }`
[INFO] [stdout] 6fe9bce3797d34a56f867d1c141caedcc01b1784290a565060b04b81b181bf17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3b01390d0134438558cc225ca292d705d5d04386ae22ef4ab36e6dcb3d11392
[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" "e3b01390d0134438558cc225ca292d705d5d04386ae22ef4ab36e6dcb3d11392", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling libxdo-sys v0.11.0
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling bit-vec v0.6.2
[INFO] [stderr]    Compiling log-mdc v0.1.0
[INFO] [stderr]    Compiling serde v0.9.15
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]    Compiling libusb-sys v0.2.3
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling yaml-rust v0.4.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling bit-set v0.2.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling serde_codegen_internals v0.14.2
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling flate2 v1.0.16
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling thread-id v3.3.0
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling ordered-float v1.1.0
[INFO] [stderr]    Compiling libusb v0.3.0
[INFO] [stderr]    Compiling clap v2.33.2
[INFO] [stderr]    Compiling serde_derive v0.9.15
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling libxdo v0.6.0
[INFO] [stderr]    Compiling serde_yaml v0.6.2
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling serde_yaml v0.8.13
[INFO] [stderr]    Compiling serde-value v0.5.3
[INFO] [stderr]    Compiling log4rs v0.8.3
[INFO] [stderr]    Compiling game-kb-driver v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/device_input.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | /     match (handle, iet) {
[INFO] [stdout] 47 | |         (Some(mut handle), Some((i,e,t))) => {
[INFO] [stdout] 48 | |             if iotry!(handle.kernel_driver_active(i)) {
[INFO] [stdout] 49 | |                 let _ = iotry!(handle.detach_kernel_driver(i));
[INFO] [stdout] ...  |
[INFO] [stdout] 80 | |         _ => unreachable!(),
[INFO] [stdout] 81 | |     }
[INFO] [stdout]    | |_____- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 82 |       Ok(())
[INFO] [stdout]    |       ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[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-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.game_kb_driver.1acd7xhr-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2" "/opt/rustwide/target/debug/deps/game_kb_driver-0520587466e666d2.4zdad6ira7wgauxy.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" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_yaml-5132a4a6e929e173.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-6c722933db687d4f.rlib" "/opt/rustwide/target/debug/deps/libserde-ec6f46f5af8d3b53.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-5e05548013b90753.rlib" "/opt/rustwide/target/debug/deps/liblibxdo-148ec4d880e87d62.rlib" "/opt/rustwide/target/debug/deps/liblibxdo_sys-529bf6172bd21787.rlib" "/opt/rustwide/target/debug/deps/libx11-3f18c12dced742ab.rlib" "/opt/rustwide/target/debug/deps/liblibusb-20d832993f0f927a.rlib" "/opt/rustwide/target/debug/deps/liblibusb_sys-1b0cea2ca1fa155e.rlib" "/opt/rustwide/target/debug/deps/libbit_set-dac71425122737fe.rlib" "/opt/rustwide/target/debug/deps/libbit_vec-b082a2d7589f50ed.rlib" "/opt/rustwide/target/debug/deps/liblog4rs-97ae32a734e30c24.rlib" "/opt/rustwide/target/debug/deps/libtypemap-b07c363a49879a85.rlib" "/opt/rustwide/target/debug/deps/libunsafe_any-2034556ddf0be1d8.rlib" "/opt/rustwide/target/debug/deps/libtraitobject-23d5d05a75452684.rlib" "/opt/rustwide/target/debug/deps/libthread_id-503682190490d9b6.rlib" "/opt/rustwide/target/debug/deps/libserde_yaml-8525a120836cffd1.rlib" "/opt/rustwide/target/debug/deps/libdtoa-117aa35b5fc2b201.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-f78ce51a5115d1ac.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-4a9c1d734f98eed8.rlib" "/opt/rustwide/target/debug/deps/libserde_value-96e1bbeee0c78354.rlib" "/opt/rustwide/target/debug/deps/libordered_float-b9acd4ec3fe7271d.rlib" "/opt/rustwide/target/debug/deps/libserde_json-41088d375fad9ed1.rlib" "/opt/rustwide/target/debug/deps/libryu-f59829dd55cb0771.rlib" "/opt/rustwide/target/debug/deps/libitoa-15825e134852892d.rlib" "/opt/rustwide/target/debug/deps/liblog_mdc-30d8f5c95baf0f45.rlib" "/opt/rustwide/target/debug/deps/liblog-a6828bb4018bafc7.rlib" "/opt/rustwide/target/debug/deps/libserde-3fe3f4041da595bf.rlib" "/opt/rustwide/target/debug/deps/libhumantime-76a7f109c5c66700.rlib" "/opt/rustwide/target/debug/deps/libquick_error-e15ea4fce168f797.rlib" "/opt/rustwide/target/debug/deps/libfnv-c2227cfbdd7b9572.rlib" "/opt/rustwide/target/debug/deps/libflate2-f4f7b31f23d569ef.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-69cdc2aa15946ae1.rlib" "/opt/rustwide/target/debug/deps/libadler-6534ef6b4a32ceaa.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-83660c2de20ee2f3.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-727e218cbe4629d5.rlib" "/opt/rustwide/target/debug/deps/libchrono-cf305467451e850a.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-02dc80d97892c2d6.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-69eb8eb191901d15.rlib" "/opt/rustwide/target/debug/deps/libtime-c00033fc565fa916.rlib" "/opt/rustwide/target/debug/deps/libantidote-fa3365c3deddef7f.rlib" "/opt/rustwide/target/debug/deps/libarc_swap-ef0078b9f2577a3f.rlib" "/opt/rustwide/target/debug/deps/libclap-2cf1b6e930c9588c.rlib" "/opt/rustwide/target/debug/deps/libvec_map-7100684f869cd5d4.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-8ae0f8936ac22737.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-205a394572a8e7c4.rlib" "/opt/rustwide/target/debug/deps/libstrsim-22d7efa33182e3c6.rlib" "/opt/rustwide/target/debug/deps/libbitflags-ef3b499484556621.rlib" "/opt/rustwide/target/debug/deps/libatty-12222e46c3c2fc91.rlib" "/opt/rustwide/target/debug/deps/liblibc-1da13201d615d981.rlib" "/opt/rustwide/target/debug/deps/libansi_term-fe7bdec5ded10333.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.rlib" "-Wl,-Bdynamic" "-lxdo" "-lusb-1.0" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lxdo
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `game-kb-driver`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "e3b01390d0134438558cc225ca292d705d5d04386ae22ef4ab36e6dcb3d11392", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3b01390d0134438558cc225ca292d705d5d04386ae22ef4ab36e6dcb3d11392", kill_on_drop: false }`
[INFO] [stdout] e3b01390d0134438558cc225ca292d705d5d04386ae22ef4ab36e6dcb3d11392