[INFO] fetching crate xidlehook 0.10.0...
[INFO] testing xidlehook-0.10.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate xidlehook 0.10.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate xidlehook 0.10.0
[INFO] finished tweaking crates.io crate xidlehook 0.10.0
[INFO] tweaked toml for crates.io crate xidlehook 0.10.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xidlehook 0.10.0 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xidlehook 0.10.0 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xidlehook-core v0.3.0
[INFO] [stderr]   Downloaded x11 v2.18.2
[INFO] [stderr]   Downloaded pin-project-lite v0.2.5
[INFO] [stderr]   Downloaded libpulse-sys v1.18.0
[INFO] [stderr]   Downloaded once_cell v1.7.2
[INFO] [stderr]   Downloaded xcb v0.9.0
[INFO] [stderr]   Downloaded libpulse-binding v2.23.0
[INFO] [stderr]   Downloaded libc v0.2.87
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 748d5c7a17385fd926fd952d93608f028ff06762010b7ec44d3bab9b18adea6c
[INFO] running `Command { std: "docker" "start" "-a" "748d5c7a17385fd926fd952d93608f028ff06762010b7ec44d3bab9b18adea6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "748d5c7a17385fd926fd952d93608f028ff06762010b7ec44d3bab9b18adea6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "748d5c7a17385fd926fd952d93608f028ff06762010b7ec44d3bab9b18adea6c", kill_on_drop: false }`
[INFO] [stdout] 748d5c7a17385fd926fd952d93608f028ff06762010b7ec44d3bab9b18adea6c
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee78cadf75e1d4c3333ed9fef7a304fc53f68a35805cabefad98a34fdab536b5
[INFO] running `Command { std: "docker" "start" "-a" "ee78cadf75e1d4c3333ed9fef7a304fc53f68a35805cabefad98a34fdab536b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.87
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling futures-core v0.3.13
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling futures-sink v0.3.13
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling futures-channel v0.3.13
[INFO] [stderr]    Compiling futures-io v0.3.13
[INFO] [stderr]    Compiling futures-task v0.3.13
[INFO] [stderr]    Compiling pin-project-lite v0.2.5
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling libpulse-sys v1.18.0
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling xcb v0.9.0
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling futures-macro v0.3.13
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling futures-util v0.3.13
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling libpulse-binding v2.23.0
[INFO] [stderr]    Compiling futures-executor v0.3.13
[INFO] [stderr]    Compiling futures v0.3.13
[INFO] [stderr]    Compiling xidlehook-core v0.3.0
[INFO] [stderr]    Compiling xidlehook v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/main.rs:156:24
[INFO] [stdout]     |
[INFO] [stdout] 156 |                     if let Err(err) = socket::main_loop(&address, socket_tx).await {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[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/rustcoJexOe/symbols.o" "<9 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libserde_json-b243943fa4e1116a,libryu-8d1886ba6eca5da3,libitoa-e0e5c0d2b2a80001,libxidlehook_core-b0492179a4c89261,libxcb-ee3f877c18dcd9a6,libtokio-3e051cb73adfeeaf,libsignal_hook_registry-ebc8b43173d309e3,libmemchr-d311bce67714028b,libfnv-2a26f5d3b9cd4973,libmio_uds-b1b8a6700cb289c2,libmio-c02b5bb6cb3c4dfe,libslab-0a77d8104307a98e,libiovec-c7db97216e7d70de,libnet2-2d477885cb39d2cf,libfutures_core-8802f06f0a138b5a,libbytes-e9a9ea10b1edcde1,libpin_project_lite-2aa9493c82e6f5f9,liblibpulse_binding-4c5829172c82aa77,liblibpulse_sys-e3c21d589691cb3e,libnum_traits-a40b6b3667e93ee3,libnix-f8e8a95d8b2c1d25,libvoid-31eaa1dcdb9d2674,libcfg_if-7fa53b5120d7d4f5,liblog-f173258c4b9d7242,libcfg_if-8c8419bc1cff3c76,libserde-409577d70654a7e4,libstructopt-4a377e9f1b344b70,liblazy_static-40183573d33ff167,libclap-b4492eb83aa1e05e,libvec_map-419361c299c7b80f,libtextwrap-054df60bd6a8db17,libunicode_width-7ef3fa5603931257,libstrsim-a506721c212e3145,libbitflags-df360456befc7d14,libatty-a027754d9c5a31a9,liblibc-2177e81db83c8315,libansi_term-bfe440614140cdaa}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lxcb" "-lxcb-screensaver" "-lpulse" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/debug/deps/rustcoJexOe/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" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/xidlehook_client-9e67c69c14306258" "-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 -lxcb-screensaver
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `xidlehook` (bin "xidlehook-client") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/opt/rustwide/target/debug/deps/rustcOH8b9H/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libenv_logger-eb23db1aef66159d,libtermcolor-abf6aab07c57e3a4,libhumantime-ce6726efc381398a,libquick_error-21cd1427beb9c4e2,libregex-77896cfb2636e077,libthread_local-88a5d6df34b83dd4,libonce_cell-9d80b84a8332845a,libregex_syntax-a620ec33dd7b396c,libaho_corasick-0edeac97c8f111aa,libserde_json-b243943fa4e1116a,libryu-8d1886ba6eca5da3,libitoa-e0e5c0d2b2a80001,libserde-409577d70654a7e4,libxidlehook_core-b0492179a4c89261,libxcb-ee3f877c18dcd9a6,liblibpulse_binding-4c5829172c82aa77,liblibpulse_sys-e3c21d589691cb3e,libnum_traits-a40b6b3667e93ee3,libtokio-3e051cb73adfeeaf,libsignal_hook_registry-ebc8b43173d309e3,libmemchr-d311bce67714028b,libfnv-2a26f5d3b9cd4973,libmio_uds-b1b8a6700cb289c2,libmio-c02b5bb6cb3c4dfe,libslab-0a77d8104307a98e,libiovec-c7db97216e7d70de,libnet2-2d477885cb39d2cf,libfutures_core-8802f06f0a138b5a,libbytes-e9a9ea10b1edcde1,libpin_project_lite-2aa9493c82e6f5f9,libstructopt-4a377e9f1b344b70,liblazy_static-40183573d33ff167,libclap-b4492eb83aa1e05e,libvec_map-419361c299c7b80f,libtextwrap-054df60bd6a8db17,libunicode_width-7ef3fa5603931257,libstrsim-a506721c212e3145,libatty-a027754d9c5a31a9,libansi_term-bfe440614140cdaa,libnix-f8e8a95d8b2c1d25,liblibc-2177e81db83c8315,libvoid-31eaa1dcdb9d2674,libcfg_if-7fa53b5120d7d4f5,libbitflags-df360456befc7d14,liblog-f173258c4b9d7242,libcfg_if-8c8419bc1cff3c76}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lxcb" "-lxcb-screensaver" "-lpulse" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/debug/deps/rustcOH8b9H/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" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/xidlehook-4c8ab55c3c7ec0fd" "-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 -lxcb-screensaver
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `xidlehook` (bin "xidlehook") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "ee78cadf75e1d4c3333ed9fef7a304fc53f68a35805cabefad98a34fdab536b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee78cadf75e1d4c3333ed9fef7a304fc53f68a35805cabefad98a34fdab536b5", kill_on_drop: false }`
[INFO] [stdout] ee78cadf75e1d4c3333ed9fef7a304fc53f68a35805cabefad98a34fdab536b5
