[INFO] cloning repository https://github.com/dmnsafonov/loudspin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dmnsafonov/loudspin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmnsafonov%2Floudspin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmnsafonov%2Floudspin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d613a7157f0a3e4b3bcf70002c71bf1459ddd430
[INFO] testing dmnsafonov/loudspin against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmnsafonov%2Floudspin" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dmnsafonov/loudspin on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dmnsafonov/loudspin
[INFO] finished tweaking git repo https://github.com/dmnsafonov/loudspin
[INFO] tweaked toml for git repo https://github.com/dmnsafonov/loudspin written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/dmnsafonov/loudspin already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f621b44eb937eae5cceafe97cfefc26dad00a9cc20850ba51eb13d63af52cfa6
[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" "f621b44eb937eae5cceafe97cfefc26dad00a9cc20850ba51eb13d63af52cfa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f621b44eb937eae5cceafe97cfefc26dad00a9cc20850ba51eb13d63af52cfa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f621b44eb937eae5cceafe97cfefc26dad00a9cc20850ba51eb13d63af52cfa6", kill_on_drop: false }`
[INFO] [stdout] f621b44eb937eae5cceafe97cfefc26dad00a9cc20850ba51eb13d63af52cfa6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b44e1126872e597c906594821932697df9f56fb89f3dd06b5eb2ac53e354692
[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" "8b44e1126872e597c906594821932697df9f56fb89f3dd06b5eb2ac53e354692", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling memchr v2.3.2
[INFO] [stderr]    Compiling capabilities v0.3.0
[INFO] [stderr]    Compiling boolean-enums v0.3.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling backtrace v0.3.44
[INFO] [stderr]    Compiling aho-corasick v0.7.8
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling loudspin v0.1.4 (/opt/rustwide/workdir)
[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/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.loudspin.8kxhzb2v-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc" "/opt/rustwide/target/debug/deps/loudspin-41c2be0a8a47bddc.4f9aohgzs7caqp6u.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-8603a1e33415bf69/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtoml-69c4ea7f39bd2a3f.rlib" "/opt/rustwide/target/debug/deps/libserde-0626996c54baa692.rlib" "/opt/rustwide/target/debug/deps/libglob-918b5d1fb8a81879.rlib" "/opt/rustwide/target/debug/deps/libfailure-9477d29751b38168.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-499d70519b79f729.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-bea651de0a107acb.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-62310dac5ec68432.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-25b7a0bf1f939d18.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-77991fd1113c1c90.rlib" "/opt/rustwide/target/debug/deps/libhumantime-7e41be368f2ad703.rlib" "/opt/rustwide/target/debug/deps/libquick_error-f8f11c753de79890.rlib" "/opt/rustwide/target/debug/deps/liblog-e01c55323f033bb6.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d2033c938d1688fd.rlib" "/opt/rustwide/target/debug/deps/libregex-e1ddfedb019345ea.rlib" "/opt/rustwide/target/debug/deps/libthread_local-b2a88e4d32219c25.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-bf21cfb31a9e28ca.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-38bf54f1353b167f.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-1a0098be35673d50.rlib" "/opt/rustwide/target/debug/deps/libmemchr-77f4f6072b31d1eb.rlib" "/opt/rustwide/target/debug/deps/libclap-76104b3d06e4262d.rlib" "/opt/rustwide/target/debug/deps/libvec_map-0f0153d8a4934ee0.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-2ae0fc66a2be9cbd.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-e48abc2933969712.rlib" "/opt/rustwide/target/debug/deps/libstrsim-b4c20f59be0036a3.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e8b42ad6d332332e.rlib" "/opt/rustwide/target/debug/deps/libatty-65d7bb2125637a29.rlib" "/opt/rustwide/target/debug/deps/libansi_term-aefa377f3787504e.rlib" "/opt/rustwide/target/debug/deps/libcapabilities-a9c32460c1b93dcc.rlib" "/opt/rustwide/target/debug/deps/liblibc-07f2f9ea6565538a.rlib" "/opt/rustwide/target/debug/deps/libboolean_enums-1503260751b9ab24.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f14aca24435a5414.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-48d342a8b48d1d01.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-14bc0820888c8eb3.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9cbd9e217bff06bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-31826136df98934e.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-075976a117c8fd5d.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2d5cbedfbf17a011.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0474372ff08c5319.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d437c34460d2315a.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-fb61ed1b8cc4de79.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bf76d1b643bfc9f0.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1b53aa7fddcf418.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-28585e57fac45c73.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64801769bc15ab28.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-541997b56bb98660.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cdea3c81adab3d12.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-cd9f15a39fb65cbc.rlib" "-Wl,-Bdynamic" "-lcap" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lcap
[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 `loudspin`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "8b44e1126872e597c906594821932697df9f56fb89f3dd06b5eb2ac53e354692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b44e1126872e597c906594821932697df9f56fb89f3dd06b5eb2ac53e354692", kill_on_drop: false }`
[INFO] [stdout] 8b44e1126872e597c906594821932697df9f56fb89f3dd06b5eb2ac53e354692
