[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 beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickhs%2Fscuttle6" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nickhs/scuttle6 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-12/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" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mac_address v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab8268df77a13b2944006f61a33b243c3c6cd5cac6d15fa770bf93ed2e87dabb
[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" "ab8268df77a13b2944006f61a33b243c3c6cd5cac6d15fa770bf93ed2e87dabb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab8268df77a13b2944006f61a33b243c3c6cd5cac6d15fa770bf93ed2e87dabb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab8268df77a13b2944006f61a33b243c3c6cd5cac6d15fa770bf93ed2e87dabb", kill_on_drop: false }`
[INFO] [stdout] ab8268df77a13b2944006f61a33b243c3c6cd5cac6d15fa770bf93ed2e87dabb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3cc78fedf0ba4711333fba99eb0814ca1b623f330bcf609e68292bf8675c32a7
[INFO] running `Command { std: "docker" "start" "-a" "3cc78fedf0ba4711333fba99eb0814ca1b623f330bcf609e68292bf8675c32a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling regex v1.0.1
[INFO] [stderr]    Compiling mac_address v0.8.0
[INFO] [stderr]    Compiling pnet_base v0.21.0
[INFO] [stderr]    Compiling pcap v0.7.0
[INFO] [stderr]    Compiling atty v0.2.10
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]    Compiling proc-macro2 v0.4.6
[INFO] [stderr]    Compiling regex-syntax v0.6.1
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]    Compiling synstructure v0.6.1
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling pnet_macros_support v0.21.0
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling quote v0.6.3
[INFO] [stderr]    Compiling syn v0.14.2
[INFO] [stderr]    Compiling failure_derive v0.1.1
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling failure v0.1.1
[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 status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.scuttle6.64165a51-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79.6gl9beqbe4ibs4.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-5a6d7aabaf5176ab/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libmac_address-a1cd89f2138c0716.rlib" "/opt/rustwide/target/debug/deps/libnix-a6c079009aea5a61.rlib" "/opt/rustwide/target/debug/deps/libstructopt-4f50a2a3addbd4b4.rlib" "/opt/rustwide/target/debug/deps/libclap-cd941255883b9801.rlib" "/opt/rustwide/target/debug/deps/libvec_map-57200e3d45d6f731.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-189a203f866791cb.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-5f272c72ea72a41e.rlib" "/opt/rustwide/target/debug/deps/libstrsim-d10790cb4a33b4be.rlib" "/opt/rustwide/target/debug/deps/libbitflags-55840e120ae1dee7.rlib" "/opt/rustwide/target/debug/deps/libansi_term-7b95e091c56f4f65.rlib" "/opt/rustwide/target/debug/deps/libfailure-84c2a77568a2a990.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-af0104a77ac32b33.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-fa8ac4181d1311de.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-359265c3d23a6bbc.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-ffc2d99657157a77.rlib" "/opt/rustwide/target/debug/deps/libregex-fec1e3a717d501fa.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-397f79d90584a2a0.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-8192dbe41994ef33.rlib" "/opt/rustwide/target/debug/deps/libucd_util-ed126d8c55f43f8b.rlib" "/opt/rustwide/target/debug/deps/libthread_local-b5f1a374761a4a09.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-522888695e7a7467.rlib" "/opt/rustwide/target/debug/deps/libunreachable-ad188ed2f082723c.rlib" "/opt/rustwide/target/debug/deps/libvoid-fc8910124e59282b.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-f35fc6d9540db9e4.rlib" "/opt/rustwide/target/debug/deps/libmemchr-235ee712ae5ffef9.rlib" "/opt/rustwide/target/debug/deps/libatty-ebb4960ceccf7ef8.rlib" "/opt/rustwide/target/debug/deps/libhumantime-e1732b6ee7639b33.rlib" "/opt/rustwide/target/debug/deps/libquick_error-bbca79884f64fc4c.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-fb277a817706ab1c.rlib" "/opt/rustwide/target/debug/deps/liblog-6e1455b041b0d0c0.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-998ad3ee3e554282.rlib" "/opt/rustwide/target/debug/deps/libpcap-fecb68d3095bbfe2.rlib" "/opt/rustwide/target/debug/deps/liblibc-8ec3f7015ca8e227.rlib" "/opt/rustwide/target/debug/deps/libpnet_packet-0c49c5245b7b24bf.rlib" "/opt/rustwide/target/debug/deps/libpnet_macros_support-4081ec50b359ec77.rlib" "/opt/rustwide/target/debug/deps/libpnet_base-aba548dd86d9319f.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lpcap" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/scuttle6-859a88f26458ce79" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[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` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "3cc78fedf0ba4711333fba99eb0814ca1b623f330bcf609e68292bf8675c32a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cc78fedf0ba4711333fba99eb0814ca1b623f330bcf609e68292bf8675c32a7", kill_on_drop: false }`
[INFO] [stdout] 3cc78fedf0ba4711333fba99eb0814ca1b623f330bcf609e68292bf8675c32a7