[INFO] fetching crate desk-locker 1.0.1...
[INFO] testing desk-locker-1.0.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate desk-locker 1.0.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate desk-locker 1.0.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate desk-locker 1.0.1
[INFO] finished tweaking crates.io crate desk-locker 1.0.1
[INFO] tweaked toml for crates.io crate desk-locker 1.0.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate desk-locker 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thread_local v1.1.0
[INFO] [stderr]   Downloaded xcb v0.9.0
[INFO] [stderr]   Downloaded syn v1.0.58
[INFO] [stderr]   Downloaded log v0.4.13
[INFO] [stderr]   Downloaded desk-logind v1.1.1
[INFO] [stderr]   Downloaded dbus v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf33b5d947392357d43a56902b391b203a59782d9ef97d6ca7587d56ee0a6f19
[INFO] running `Command { std: "docker" "start" "-a" "cf33b5d947392357d43a56902b391b203a59782d9ef97d6ca7587d56ee0a6f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf33b5d947392357d43a56902b391b203a59782d9ef97d6ca7587d56ee0a6f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf33b5d947392357d43a56902b391b203a59782d9ef97d6ca7587d56ee0a6f19", kill_on_drop: false }`
[INFO] [stdout] cf33b5d947392357d43a56902b391b203a59782d9ef97d6ca7587d56ee0a6f19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a94bde29591282e6298a081f21bff48da7a27c638c96a21e797abaa74be2308c
[INFO] running `Command { std: "docker" "start" "-a" "a94bde29591282e6298a081f21bff48da7a27c638c96a21e797abaa74be2308c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling log v0.4.13
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling anyhow v1.0.38
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling libdbus-sys v0.2.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thread_local v1.1.0
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling nix v0.19.1
[INFO] [stderr]    Compiling dbus v0.9.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling xcb v0.9.0
[INFO] [stderr]    Compiling env_logger v0.8.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling desk-logind v1.1.1
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling desk-locker v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.desk_locker.0bbf1f6a-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58.28cpbgwo28wn7eko.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libxcb-0382fbf1f1dfef47.rlib" "/opt/rustwide/target/debug/deps/libdesk_logind-2326742f51e17d87.rlib" "/opt/rustwide/target/debug/deps/libnix-18462eac935d08b3.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-477585129feec44c.rlib" "/opt/rustwide/target/debug/deps/libthiserror-fb6603193915322b.rlib" "/opt/rustwide/target/debug/deps/libstructopt-85c92a7c89726fb3.rlib" "/opt/rustwide/target/debug/deps/libclap-7b7da5c543091af6.rlib" "/opt/rustwide/target/debug/deps/libvec_map-97ca52e148358cd3.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-678d5d865513eebc.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-58fa4f49044d3e0e.rlib" "/opt/rustwide/target/debug/deps/libstrsim-4124e514b7a4f703.rlib" "/opt/rustwide/target/debug/deps/libbitflags-603a79344a96ee73.rlib" "/opt/rustwide/target/debug/deps/libansi_term-bd7b8ca88b2cc3f8.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-4cb2b4e88fc4f367.rlib" "/opt/rustwide/target/debug/deps/libatty-165bd136a84c39ff.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-48569ba71e859b79.rlib" "/opt/rustwide/target/debug/deps/libhumantime-2d575097e7169ff0.rlib" "/opt/rustwide/target/debug/deps/liblog-32222c7faa8e55f9.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-de9cbe0cb77e19a3.rlib" "/opt/rustwide/target/debug/deps/libregex-aba8775aa5dedeba.rlib" "/opt/rustwide/target/debug/deps/libthread_local-59052ea27e63552b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-f67718dd40129317.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-226c0e09cc9c9c88.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-e9279f0183ab6dab.rlib" "/opt/rustwide/target/debug/deps/libmemchr-e7268561e64e0c3d.rlib" "/opt/rustwide/target/debug/deps/libdbus-623266aac51e34ab.rlib" "/opt/rustwide/target/debug/deps/liblibdbus_sys-9825ee5f27dc5414.rlib" "/opt/rustwide/target/debug/deps/liblibc-ea15c5ea0cdb3c42.rlib" "/opt/rustwide/target/debug/deps/libanyhow-b9c9ba3210894b18.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-37fdd654777c296f.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-d883bf2137e9181a.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-22ab8f3db88b586e.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-0167c9242d0931d5.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-361790a1a5505fc5.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-01c2ffe1ecd05a67.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ec79e29a889fe805.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-001a3456e8a8331b.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e8f1404290f0f040.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-76f46d0f23360a60.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-baf0bdc5eb131895.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3a6a4ee6592d9370.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-1cc90d9dd57195f8.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0e91863ffbec5148.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-69528f2eac185ac9.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d1241f7bd234a268.rlib" "-Wl,-Bdynamic" "-lxcb" "-lxcb-screensaver" "-ldbus-1" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/desk_locker-c5dbd886f5b6ae58" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lxcb-screensaver
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `desk-locker`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "a94bde29591282e6298a081f21bff48da7a27c638c96a21e797abaa74be2308c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a94bde29591282e6298a081f21bff48da7a27c638c96a21e797abaa74be2308c", kill_on_drop: false }`
[INFO] [stdout] a94bde29591282e6298a081f21bff48da7a27c638c96a21e797abaa74be2308c