[INFO] updating cached repository Nugine/carapace
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Nugine/carapace
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Nugine/carapace" "work/ex/beta-1.38-1/sources/1.37.0/gh/Nugine/carapace"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Nugine/carapace'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Nugine/carapace" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Nugine/carapace"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Nugine/carapace'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b470ac70d2bcf6c3955ab370a421aa7e67f03d6d
[INFO] sha for GitHub repo Nugine/carapace: b470ac70d2bcf6c3955ab370a421aa7e67f03d6d
[INFO] validating manifest of Nugine/carapace on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Nugine/carapace on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Nugine/carapace
[INFO] finished frobbing Nugine/carapace
[INFO] frobbed toml for Nugine/carapace written to work/ex/beta-1.38-1/sources/1.37.0/gh/Nugine/carapace/Cargo.toml
[INFO] started frobbing Nugine/carapace
[INFO] finished frobbing Nugine/carapace
[INFO] frobbed toml for Nugine/carapace written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Nugine/carapace/Cargo.toml
[INFO] crate Nugine/carapace already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Nugine/carapace against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Nugine/carapace:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 8ee00bc736e4e002b96c772af935d3a3dc46575c02d204b7550f276de0a6d13e
[INFO] running `"docker" "start" "-a" "8ee00bc736e4e002b96c772af935d3a3dc46575c02d204b7550f276de0a6d13e"`
[INFO] [stderr]    Compiling strum v0.15.0
[INFO] [stderr]    Compiling seccomp-sys v0.1.2
[INFO] [stderr]    Compiling rlimit v0.1.0
[INFO] [stderr]    Compiling syn v0.15.30
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr]    Compiling strum_macros v0.15.0
[INFO] [stderr]    Compiling structopt v0.2.15
[INFO] [stderr]    Compiling syscallz v0.11.2
[INFO] [stderr]    Compiling serde v1.0.90
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling carapace v0.0.3 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::process::CommandExt::before_exec': should be unsafe, use `pre_exec` instead
[INFO] [stderr]   --> src/runner.rs:97:17
[INFO] [stderr]    |
[INFO] [stderr] 97 |         command.before_exec(move || {
[INFO] [stderr]    |                 ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[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/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.carapace.bqexv35l-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661" "/opt/crater/target/debug/deps/carapace-5fb6d83d3e955661.1lj16loumeaeh0hc.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libserde_json-e38232fa8dc3adcb.rlib" "/opt/crater/target/debug/deps/libryu-511d1a21231511ed.rlib" "/opt/crater/target/debug/deps/libitoa-965dbaa5417f4779.rlib" "/opt/crater/target/debug/deps/libcarapace-02727405b897d3f2.rlib" "/opt/crater/target/debug/deps/librlimit-7a57145d35b7e811.rlib" "/opt/crater/target/debug/deps/libnix-b6fd0f3ced6b4887.rlib" "/opt/crater/target/debug/deps/libvoid-ee701c9bdcbc84a6.rlib" "/opt/crater/target/debug/deps/libserde-7f2f94119d69b01d.rlib" "/opt/crater/target/debug/deps/libsyscallz-f21ad67181f42ed1.rlib" "/opt/crater/target/debug/deps/libstrum-b54dd15f4c93be1b.rlib" "/opt/crater/target/debug/deps/liblog-a38d76ba6946c949.rlib" "/opt/crater/target/debug/deps/libcfg_if-b3a66c4c913947fb.rlib" "/opt/crater/target/debug/deps/libseccomp_sys-8abba1f4ac32a9d2.rlib" "/opt/crater/target/debug/deps/libregex-6311a80e3a0edff3.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-f52370ed8b8aeb13.rlib" "/opt/crater/target/debug/deps/libregex_syntax-c76c3dd840a16935.rlib" "/opt/crater/target/debug/deps/libucd_util-57957d64f2b3380e.rlib" "/opt/crater/target/debug/deps/libthread_local-2ae771cec36f83c2.rlib" "/opt/crater/target/debug/deps/liblazy_static-1f7a4359e40a6da9.rlib" "/opt/crater/target/debug/deps/libaho_corasick-96d33e4c709ae69f.rlib" "/opt/crater/target/debug/deps/libmemchr-1296ff5b4e76b3d1.rlib" "/opt/crater/target/debug/deps/libstructopt-553aed911ec418ac.rlib" "/opt/crater/target/debug/deps/libclap-5dd4855ab4671d62.rlib" "/opt/crater/target/debug/deps/libvec_map-dfe47d7ef870925b.rlib" "/opt/crater/target/debug/deps/libtextwrap-552a4fc03518be30.rlib" "/opt/crater/target/debug/deps/libunicode_width-be270ae5acdefae2.rlib" "/opt/crater/target/debug/deps/libstrsim-323d74444d0cce8b.rlib" "/opt/crater/target/debug/deps/libbitflags-67998902f09e32c1.rlib" "/opt/crater/target/debug/deps/libatty-4a86f6d8ec0dc50e.rlib" "/opt/crater/target/debug/deps/liblibc-c28ba84e42002ff8.rlib" "/opt/crater/target/debug/deps/libansi_term-8091014737d4fb0a.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1d6d86bd078a28e9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e9721e46a424e2a9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-c07193698f282147.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6da45690f3863086.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-690797036dd27680.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d3896ccbfd8eda2b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7cccc3739e3d7623.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5e9ba178a513cd29.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-5ca9f83bf63d1f4b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bba1c7ef9e950882.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e23c9de62012deb5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9b59dffdcd513d5d.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-17392340ab2e4a97.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ac21508a81e3f7f3.rlib" "-Wl,-Bdynamic" "-lseccomp" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lseccomp
[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 `carapace`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "8ee00bc736e4e002b96c772af935d3a3dc46575c02d204b7550f276de0a6d13e"`
[INFO] running `"docker" "rm" "-f" "8ee00bc736e4e002b96c772af935d3a3dc46575c02d204b7550f276de0a6d13e"`
[INFO] [stdout] 8ee00bc736e4e002b96c772af935d3a3dc46575c02d204b7550f276de0a6d13e