[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 beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmnsafonov%2Floudspin" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dmnsafonov/loudspin on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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-7/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" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded boolean-enums v0.3.4 [INFO] [stderr] Downloaded capabilities v0.3.0 [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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b18616a79ca5252cc5c5a615c4aad01813f6d877212306a10a889967500e528a [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" "b18616a79ca5252cc5c5a615c4aad01813f6d877212306a10a889967500e528a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b18616a79ca5252cc5c5a615c4aad01813f6d877212306a10a889967500e528a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b18616a79ca5252cc5c5a615c4aad01813f6d877212306a10a889967500e528a", kill_on_drop: false }` [INFO] [stdout] b18616a79ca5252cc5c5a615c4aad01813f6d877212306a10a889967500e528a [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=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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7f0376f1c9bb7c993cd4320476bf03b7ac387c99dbef95f3590f590cd658d26 [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" "d7f0376f1c9bb7c993cd4320476bf03b7ac387c99dbef95f3590f590cd658d26", kill_on_drop: false }` [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 toml v0.5.6 [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 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/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.loudspin.8pc2qaeb-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb" "/opt/rustwide/target/debug/deps/loudspin-84904dd176a8a8cb.nf7vswqfs85iqx2.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-78a43978f86fe46a/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtoml-add0efacaa93bb19.rlib" "/opt/rustwide/target/debug/deps/libserde-1d7cb92b00c48caa.rlib" "/opt/rustwide/target/debug/deps/libglob-25d3e3c81b4cce0b.rlib" "/opt/rustwide/target/debug/deps/libfailure-46ddb8351707b8aa.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-558efb4fd2ef9a21.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-aaa5b27087f772a7.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-a9cad29397bf25c6.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-65e47fa8ae84dd97.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-e4b34bdcfdb5f1c4.rlib" "/opt/rustwide/target/debug/deps/libhumantime-d1daf477eefaee41.rlib" "/opt/rustwide/target/debug/deps/libquick_error-671ab0df75bdceb5.rlib" "/opt/rustwide/target/debug/deps/liblog-16806d2907ecf26d.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-3bb9a546b52233f2.rlib" "/opt/rustwide/target/debug/deps/libregex-95b467cca06b7b32.rlib" "/opt/rustwide/target/debug/deps/libthread_local-abd19461110d9879.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b2d06f7d60fcbb27.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-e3320a8797900c2e.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-97fbdafd56b1a1e7.rlib" "/opt/rustwide/target/debug/deps/libmemchr-67f2a87e78a43866.rlib" "/opt/rustwide/target/debug/deps/libclap-8672170b51522b75.rlib" "/opt/rustwide/target/debug/deps/libvec_map-de5da0971b7274da.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-d1be45a68445f076.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-ccf5129a40d9887d.rlib" "/opt/rustwide/target/debug/deps/libstrsim-794cc78f848fe7af.rlib" "/opt/rustwide/target/debug/deps/libbitflags-8a5476fab5bb3232.rlib" "/opt/rustwide/target/debug/deps/libatty-70ed93c70b6bab7f.rlib" "/opt/rustwide/target/debug/deps/libansi_term-4b9c56ff58f1d4f8.rlib" "/opt/rustwide/target/debug/deps/libcapabilities-3e54f89765c90d85.rlib" "/opt/rustwide/target/debug/deps/liblibc-0bfe2d51e9fc3209.rlib" "/opt/rustwide/target/debug/deps/libboolean_enums-63f1a023fc831254.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7444fd17919e9af0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0ee2f67026959ab7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-df1bcd1e82256d04.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-ed9ecf1b54021131.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0ede66bb24e94b96.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7c2de7f50940865c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-b138d50085fd4683.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-6576870d8f2b9ae2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-042a30c5f67b2c91.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7b3f33d3dbe385dc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-90b3063cd7b22527.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-17f9484f8dc4da1e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-df38345acd9d92e1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5e10ca10bdd9e54.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9e5b4162eeef2cef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-3a4e739a77468800.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0f3a0c116d5e04d6.rlib" "-Wl,-Bdynamic" "-lcap" "-lutil" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [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" "d7f0376f1c9bb7c993cd4320476bf03b7ac387c99dbef95f3590f590cd658d26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7f0376f1c9bb7c993cd4320476bf03b7ac387c99dbef95f3590f590cd658d26", kill_on_drop: false }` [INFO] [stdout] d7f0376f1c9bb7c993cd4320476bf03b7ac387c99dbef95f3590f590cd658d26