[INFO] cloning repository https://github.com/nickhs/scuttle6
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nickhs/scuttle6" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickhs%2Fscuttle6", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickhs%2Fscuttle6'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d23b51202a02f6b658878f0c0577276198a75b06
[INFO] testing nickhs/scuttle6 against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickhs%2Fscuttle6" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nickhs/scuttle6 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/nickhs/scuttle6
[INFO] finished tweaking git repo https://github.com/nickhs/scuttle6
[INFO] tweaked toml for git repo https://github.com/nickhs/scuttle6 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/nickhs/scuttle6 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 69afb01ddff0141c77036306cfa3a78a8d6ab775d1843a9d96494215d8d5fdc6
[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" "69afb01ddff0141c77036306cfa3a78a8d6ab775d1843a9d96494215d8d5fdc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69afb01ddff0141c77036306cfa3a78a8d6ab775d1843a9d96494215d8d5fdc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69afb01ddff0141c77036306cfa3a78a8d6ab775d1843a9d96494215d8d5fdc6", kill_on_drop: false }`
[INFO] [stdout] 69afb01ddff0141c77036306cfa3a78a8d6ab775d1843a9d96494215d8d5fdc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 12edf5aa03ec202dd9153c5f986addae063a72bcbda074cd97accdfbbfd1b8b4
[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" "12edf5aa03ec202dd9153c5f986addae063a72bcbda074cd97accdfbbfd1b8b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling cfg-if v0.1.3
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling ucd-util v0.1.1
[INFO] [stderr]    Compiling lazy_static v1.0.0
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling cc v1.0.15
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling bitflags v1.0.3
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling regex v1.0.1
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling pcap v0.7.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling mac_address v0.8.0
[INFO] [stderr]    Compiling pnet_base v0.21.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.8
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling termcolor v0.3.6
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling regex-syntax v0.6.1
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling proc-macro2 v0.4.6
[INFO] [stderr]    Compiling humantime v1.1.1
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling pnet_macros_support v0.21.0
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling atty v0.2.10
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling aho-corasick v0.6.4
[INFO] [stderr]    Compiling quote v0.6.3
[INFO] [stderr]    Compiling syn v0.14.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]    Compiling synstructure v0.6.1
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling failure_derive v0.1.1
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling structopt-derive v0.2.10
[INFO] [stderr]    Compiling env_logger v0.5.10
[INFO] [stderr]    Compiling structopt v0.2.10
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.21.0
[INFO] [stderr]    Compiling pnet_packet v0.21.0
[INFO] [stderr]    Compiling scuttle6 v0.1.0 (/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/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.scuttle6.b5b51n3r-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d" "/opt/rustwide/target/debug/deps/scuttle6-c6f8ee4ae4439e2d.132btsdo5wzg9vsb.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-bbbc93d3417ffc4d/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/libmac_address-a0398ea111e083a8.rlib" "/opt/rustwide/target/debug/deps/libnix-7695d31bbb63234e.rlib" "/opt/rustwide/target/debug/deps/libstructopt-716007c93c4bb082.rlib" "/opt/rustwide/target/debug/deps/libclap-972cb4373bbea5ef.rlib" "/opt/rustwide/target/debug/deps/libvec_map-0f0153d8a4934ee0.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-8fe83bb7b321669d.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-53c09f2b1a4ad7a9.rlib" "/opt/rustwide/target/debug/deps/libstrsim-ea03f5065b404c61.rlib" "/opt/rustwide/target/debug/deps/libbitflags-2f599b0a55829948.rlib" "/opt/rustwide/target/debug/deps/libansi_term-aefa377f3787504e.rlib" "/opt/rustwide/target/debug/deps/libfailure-f79fdc807376e181.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-7b60c2000f9fa4c8.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-edd73b2c41a948ff.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-22d28e5173570d5b.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-fed8ba2302179f74.rlib" "/opt/rustwide/target/debug/deps/libregex-7ed6f989471fa016.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-44ccadcdce4912a4.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-348ef752d2cd8711.rlib" "/opt/rustwide/target/debug/deps/libucd_util-a5f890de0fd81381.rlib" "/opt/rustwide/target/debug/deps/libthread_local-05386cc0a05e744d.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-f1dbf1fb93040649.rlib" "/opt/rustwide/target/debug/deps/libunreachable-d88d5a282ce4f516.rlib" "/opt/rustwide/target/debug/deps/libvoid-3484f9f7e819ca54.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-a16a1031f6a2d153.rlib" "/opt/rustwide/target/debug/deps/libmemchr-cddc9dbf3fd7b4a3.rlib" "/opt/rustwide/target/debug/deps/libatty-9a765affa5c550c3.rlib" "/opt/rustwide/target/debug/deps/libhumantime-d1bd94ca9662dcfb.rlib" "/opt/rustwide/target/debug/deps/libquick_error-bea411083eb7390e.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-4e39611fe981f963.rlib" "/opt/rustwide/target/debug/deps/liblog-c98c92a91a3585d8.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-9479765007e4108b.rlib" "/opt/rustwide/target/debug/deps/libpcap-91e6e13f1e38df33.rlib" "/opt/rustwide/target/debug/deps/liblibc-32e78cd0c0890b1b.rlib" "/opt/rustwide/target/debug/deps/libpnet_packet-9982581b2b77d9f7.rlib" "/opt/rustwide/target/debug/deps/libpnet_macros_support-2cdce188ad7ef57f.rlib" "/opt/rustwide/target/debug/deps/libpnet_base-d195f388e3f823b8.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" "-lpcap" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lpcap
[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 `scuttle6`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "12edf5aa03ec202dd9153c5f986addae063a72bcbda074cd97accdfbbfd1b8b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12edf5aa03ec202dd9153c5f986addae063a72bcbda074cd97accdfbbfd1b8b4", kill_on_drop: false }`
[INFO] [stdout] 12edf5aa03ec202dd9153c5f986addae063a72bcbda074cd97accdfbbfd1b8b4
