[INFO] updating cached repository https://github.com/dmnsafonov/loudspin
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d613a7157f0a3e4b3bcf70002c71bf1459ddd430
[INFO] testing dmnsafonov/loudspin against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmnsafonov%2Floudspin" "/workspace/builds/worker-7/source"`
[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 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[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 `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fe25c0b4c315921693a2d91161bdaf2546a7387a378468f4ea773756e9a8c638
[INFO] running `"docker" "start" "-a" "fe25c0b4c315921693a2d91161bdaf2546a7387a378468f4ea773756e9a8c638"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.8
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling regex-syntax v0.6.14
[INFO] [stderr]    Compiling capabilities v0.3.0
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling boolean-enums v0.3.4
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling backtrace v0.3.44
[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 serde_derive v1.0.104
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling loudspin v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.loudspin.c0r3lz07-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13" "/opt/rustwide/target/debug/deps/loudspin-56ca952b048f4b13.5c46b03huoh8mzk9.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-6e22760bc824a80b/out" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtoml-c6d63df97212f8bd.rlib" "/opt/rustwide/target/debug/deps/libserde-22156f8404f2bc80.rlib" "/opt/rustwide/target/debug/deps/libglob-ee93899398f95bce.rlib" "/opt/rustwide/target/debug/deps/libfailure-54178e6be28c6782.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-d5d5ce096687e971.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-f61f4af7641f8301.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ddd1f5c7601919b4.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-4f85e11b792f10fc.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-ccddc316a849d2dd.rlib" "/opt/rustwide/target/debug/deps/libhumantime-335d91f662dd71ff.rlib" "/opt/rustwide/target/debug/deps/libquick_error-c339d616bf8720e1.rlib" "/opt/rustwide/target/debug/deps/liblog-e05329b9ca199b2b.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-7bfa6ddb9b2ff1d3.rlib" "/opt/rustwide/target/debug/deps/libregex-ef730abd0be4aafc.rlib" "/opt/rustwide/target/debug/deps/libthread_local-99a05dc3a68e4d67.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-81e71b56f2a8a8f3.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-f1ef5e203c87423f.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-dd2ac86c0ac78197.rlib" "/opt/rustwide/target/debug/deps/libmemchr-29d2c007361620fe.rlib" "/opt/rustwide/target/debug/deps/libclap-0fc9ba9e0eb23fca.rlib" "/opt/rustwide/target/debug/deps/libvec_map-0124ff4ac8afcced.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-08e331ec82d34bf5.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-f4037b7b6be902d1.rlib" "/opt/rustwide/target/debug/deps/libstrsim-b32b1c93e6d2d890.rlib" "/opt/rustwide/target/debug/deps/libbitflags-c5180c3dc5cc8193.rlib" "/opt/rustwide/target/debug/deps/libatty-50c7f9f1fb0b2ebf.rlib" "/opt/rustwide/target/debug/deps/libansi_term-0d3bacace01cab89.rlib" "/opt/rustwide/target/debug/deps/libcapabilities-ac8f70684a1586ab.rlib" "/opt/rustwide/target/debug/deps/liblibc-2b3577f6a779d165.rlib" "/opt/rustwide/target/debug/deps/libboolean_enums-8f266b9c94eaf42c.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1dac1a412c98f50d.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b7841fd014bf83a1.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-338c0763450dca22.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5f2e5d11836e0967.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-81a9070bd3553adf.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-e297830377b95af4.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b38b87f2dd197fa0.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-601015f2e15e7e26.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-439f3a589bd88586.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-57ab7e6ac23ce11f.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3aec7f88778e912a.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-b6806800b307d4b9.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-e49d7651b12f7563.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-e8266574e26adcc3.rlib" "-Wl,-Bdynamic" "-lcap" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lcap
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `loudspin`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "fe25c0b4c315921693a2d91161bdaf2546a7387a378468f4ea773756e9a8c638"`
[INFO] running `"docker" "rm" "-f" "fe25c0b4c315921693a2d91161bdaf2546a7387a378468f4ea773756e9a8c638"`
[INFO] [stdout] fe25c0b4c315921693a2d91161bdaf2546a7387a378468f4ea773756e9a8c638