[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 master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickhs%2Fscuttle6" "/workspace/builds/worker-45/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-45/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nickhs/scuttle6 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-45/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18ad4ef570ba3827b3e60a8a54ff36f988d11954fbf9502f042f81c5df48629b
[INFO] running `Command { std: "docker" "start" "-a" "18ad4ef570ba3827b3e60a8a54ff36f988d11954fbf9502f042f81c5df48629b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18ad4ef570ba3827b3e60a8a54ff36f988d11954fbf9502f042f81c5df48629b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18ad4ef570ba3827b3e60a8a54ff36f988d11954fbf9502f042f81c5df48629b", kill_on_drop: false }`
[INFO] [stdout] 18ad4ef570ba3827b3e60a8a54ff36f988d11954fbf9502f042f81c5df48629b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c79a12996f6f13ffc897221579f3541df0121cfec3d737d979878b1b2e3074e0
[INFO] running `Command { std: "docker" "start" "-a" "c79a12996f6f13ffc897221579f3541df0121cfec3d737d979878b1b2e3074e0", 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 term v0.4.6
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[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 regex v1.0.1
[INFO] [stderr]    Compiling pcap v0.7.0
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling pnet_base v0.21.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.8
[INFO] [stderr]    Compiling mac_address v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling termcolor v0.3.6
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling proc-macro2 v0.4.6
[INFO] [stderr]    Compiling humantime v1.1.1
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling pnet_macros_support v0.21.0
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling regex-syntax v0.6.1
[INFO] [stderr]    Compiling memchr v2.0.1
[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 thread_local v0.3.5
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling quote v0.6.3
[INFO] [stderr]    Compiling aho-corasick v0.6.4
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling syn v0.14.2
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling synstructure v0.6.1
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling failure_derive v0.1.1
[INFO] [stderr]    Compiling env_logger v0.5.10
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling structopt-derive v0.2.10
[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/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.scuttle6.df4736e7-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4.4yi3yr89bpl1wsy.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-6eef1827ecdd88cf/out" "-L" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libmac_address-14811db3ddb865da.rlib" "/opt/rustwide/target/debug/deps/libnix-96735d7f73c339d7.rlib" "/opt/rustwide/target/debug/deps/libstructopt-c89248a80933f003.rlib" "/opt/rustwide/target/debug/deps/libclap-25036b169a85a0b6.rlib" "/opt/rustwide/target/debug/deps/libvec_map-11539489c7468588.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-6150aefb2733d976.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-1c5c393aa49a23dd.rlib" "/opt/rustwide/target/debug/deps/libstrsim-086f10016726ef86.rlib" "/opt/rustwide/target/debug/deps/libbitflags-d4ada631758d8768.rlib" "/opt/rustwide/target/debug/deps/libansi_term-76ca62e328105e50.rlib" "/opt/rustwide/target/debug/deps/libfailure-589e1bb36b1a48f8.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-c980de7c058d7449.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-288a2a09dab7d944.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-6f99d05ebcf5db4e.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-b0d255e5f642c1c1.rlib" "/opt/rustwide/target/debug/deps/libregex-33f52237efb7c2f5.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-d9dab086e6370d17.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-627754b70104061a.rlib" "/opt/rustwide/target/debug/deps/libucd_util-409a4dac3dbdbcb9.rlib" "/opt/rustwide/target/debug/deps/libthread_local-1da9ad3e1d829102.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-a0484f8a57d52e6f.rlib" "/opt/rustwide/target/debug/deps/libunreachable-0813e50129ab416f.rlib" "/opt/rustwide/target/debug/deps/libvoid-908b01a274af8ae5.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-9157dddfb1c26ce9.rlib" "/opt/rustwide/target/debug/deps/libmemchr-870c7e744f2b441b.rlib" "/opt/rustwide/target/debug/deps/libatty-a787d1d79ff7fba3.rlib" "/opt/rustwide/target/debug/deps/libhumantime-2cbc458c2d53e329.rlib" "/opt/rustwide/target/debug/deps/libquick_error-63d061bf0c7acb92.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-54ae58d8ebdb439d.rlib" "/opt/rustwide/target/debug/deps/liblog-50716f69a286a2c8.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-cc1ba404faed2e9e.rlib" "/opt/rustwide/target/debug/deps/libpcap-198cae281da7a191.rlib" "/opt/rustwide/target/debug/deps/liblibc-d3e2538f62e14c74.rlib" "/opt/rustwide/target/debug/deps/libpnet_packet-3a9e70e9f075e46e.rlib" "/opt/rustwide/target/debug/deps/libpnet_macros_support-513999c21bdf40ac.rlib" "/opt/rustwide/target/debug/deps/libpnet_base-00c66263c11ae378.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-29e5e596e889a0aa.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1b145d9fcdc08832.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b037ee6b77e2ff0.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9635a64fca0ebd28.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a7574eb9bb7a8fc5.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-f5fa1dc334dcaeeb.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6ee570a898e75ef0.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-afb62f29a0815772.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a632746535fd9988.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-25acc307bcb1d7b6.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-377721a625f6ace7.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-43c01431c8a4ee6f.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5f74725679453254.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-2b35d8999819161d.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-57b4679830289815.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13b419dfbcf9c1f8.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/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/scuttle6-85d9ed08f03503c4" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-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" "c79a12996f6f13ffc897221579f3541df0121cfec3d737d979878b1b2e3074e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c79a12996f6f13ffc897221579f3541df0121cfec3d737d979878b1b2e3074e0", kill_on_drop: false }`
[INFO] [stdout] c79a12996f6f13ffc897221579f3541df0121cfec3d737d979878b1b2e3074e0