[INFO] fetching crate mki_fork 0.2.1...
[INFO] testing mki_fork-0.2.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate mki_fork 0.2.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate mki_fork 0.2.1
[INFO] finished tweaking crates.io crate mki_fork 0.2.1
[INFO] tweaked toml for crates.io crate mki_fork 0.2.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mki_fork 0.2.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mki_fork 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pkg-config v0.3.25
[INFO] [stderr]   Downloaded ioctl-sys v0.5.2
[INFO] [stderr]   Downloaded enum_derive v0.1.7
[INFO] [stderr]   Downloaded uinput-sys v0.1.7
[INFO] [stderr]   Downloaded uinput v0.1.3
[INFO] [stderr]   Downloaded udev v0.6.3
[INFO] [stderr]   Downloaded input v0.7.1
[INFO] [stderr]   Downloaded log v0.4.16
[INFO] [stderr]   Downloaded cc v1.0.73
[INFO] [stderr]   Downloaded x11 v2.19.1
[INFO] [stderr]   Downloaded nix v0.10.0
[INFO] [stderr]   Downloaded indexmap v1.8.1
[INFO] [stderr]   Downloaded proc-macro2 v1.0.37
[INFO] [stderr]   Downloaded quote v1.0.18
[INFO] [stderr]   Downloaded syn v1.0.91
[INFO] [stderr]   Downloaded libc v0.2.124
[INFO] [stderr]   Downloaded input-sys v1.16.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33f4a1b60e33ec083d35b572d8720a921e057d2d915f3df142ff0be8b796e223
[INFO] running `Command { std: "docker" "start" "-a" "33f4a1b60e33ec083d35b572d8720a921e057d2d915f3df142ff0be8b796e223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33f4a1b60e33ec083d35b572d8720a921e057d2d915f3df142ff0be8b796e223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33f4a1b60e33ec083d35b572d8720a921e057d2d915f3df142ff0be8b796e223", kill_on_drop: false }`
[INFO] [stdout] 33f4a1b60e33ec083d35b572d8720a921e057d2d915f3df142ff0be8b796e223
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae690a9b9cf68e956a58d7cf25ef5453b84e23c64b449eb00857cfa24f79ea41
[INFO] running `Command { std: "docker" "start" "-a" "ae690a9b9cf68e956a58d7cf25ef5453b84e23c64b449eb00857cfa24f79ea41", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.124
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling nix v0.10.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling input-sys v1.16.1
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling ioctl-sys v0.5.2
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling enum_derive v0.1.7
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling x11 v2.19.1
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling uinput-sys v0.1.7
[INFO] [stderr]    Compiling nix v0.22.3
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling udev v0.6.3
[INFO] [stderr]    Compiling input v0.7.1
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling uinput v0.1.3
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling mki_fork v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `std::thread::Builder` that must be used
[INFO] [stdout]    --> src/details.rs:119:13
[INFO] [stdout]     |
[INFO] [stdout] 119 |             thread::Builder::new();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: must eventually spawn the thread
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 119 |             let _ = thread::Builder::new();
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcU3qdrT/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libmki_fork-cd7dc4f00df87b0b,libserde_yaml-4c3deb19e11a30b2,libryu-5e8629f269b96da9,libindexmap-23510a92629969fd,libhashbrown-9884d9fc99425306,libyaml_rust-807f9f8c1384f345,liblinked_hash_map-66dcbacd9039ad45,liblazy_static-ab9a3dc8def9ba85,libnix-b8476f2c99b354f4,libmemoffset-d05c9d135e91cff3,libinput-3ba2fe65f723e13c,liblog-42445fcc723cbce1,libcfg_if-3183e62f61f23a61,libudev-009074d2d39fc5d3,liblibudev_sys-a90ddb1ac33403de,libinput_sys-bc02cf2865facc17,libx11-1aeb8c9595f87346,libuinput-cad987ff69f2fcd5,libenum_derive-d337de26e4722165,libcustom_derive-9dcd9871da8e8905,libnix-37d85c1abff7bb2a,libvoid-ab5bc49a93143102,libcfg_if-58fd97f14b494f93,libbitflags-3333d968e5f279ee,libbytes-d1bd5d4ae7331a77,libiovec-10098c5e7c1ba72f,libbyteorder-c603fb49e2ea8ab6,libuinput_sys-416b407bdbebf7c2,libioctl_sys-d1feaf61bb7543ee,liblibc-16ddb448e66a8379,libserde-80581988a992c843}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-ludev" "-linput" "-lX11" "-lXtst" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcU3qdrT/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/mki-aa7c47a6131e67e2" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: unable to find library -linput
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mki_fork` (bin "mki") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "ae690a9b9cf68e956a58d7cf25ef5453b84e23c64b449eb00857cfa24f79ea41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae690a9b9cf68e956a58d7cf25ef5453b84e23c64b449eb00857cfa24f79ea41", kill_on_drop: false }`
[INFO] [stdout] ae690a9b9cf68e956a58d7cf25ef5453b84e23c64b449eb00857cfa24f79ea41