[INFO] cloning repository https://github.com/lilydjwg/capture-dns
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lilydjwg/capture-dns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flilydjwg%2Fcapture-dns", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flilydjwg%2Fcapture-dns'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8baadb5da858945479432c20512fb1f19c1b044e
[INFO] testing lilydjwg/capture-dns against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flilydjwg%2Fcapture-dns" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lilydjwg/capture-dns on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lilydjwg/capture-dns
[INFO] finished tweaking git repo https://github.com/lilydjwg/capture-dns
[INFO] tweaked toml for git repo https://github.com/lilydjwg/capture-dns written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/lilydjwg/capture-dns already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/lilydjwg/pcap`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hermit-abi v0.1.8
[INFO] [stderr]   Downloaded proc-macro-error-attr v0.4.11
[INFO] [stderr]   Downloaded structopt v0.3.12
[INFO] [stderr]   Downloaded async-trait v0.1.24
[INFO] [stderr]   Downloaded thiserror-impl v1.0.12
[INFO] [stderr]   Downloaded trust-dns-proto v0.19.3
[INFO] [stderr]   Downloaded structopt-derive v0.4.5
[INFO] [stderr]   Downloaded backtrace v0.3.45
[INFO] [stderr]   Downloaded backtrace-sys v0.1.34
[INFO] [stderr]   Downloaded proc-macro-error v0.4.11
[INFO] [stderr]   Downloaded thiserror v1.0.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1705d8dc5ec1e3ca2c9567410a4329daa9e749372040e0cf1ff746c06a58f610
[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" "1705d8dc5ec1e3ca2c9567410a4329daa9e749372040e0cf1ff746c06a58f610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1705d8dc5ec1e3ca2c9567410a4329daa9e749372040e0cf1ff746c06a58f610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1705d8dc5ec1e3ca2c9567410a4329daa9e749372040e0cf1ff746c06a58f610", kill_on_drop: false }`
[INFO] [stdout] 1705d8dc5ec1e3ca2c9567410a4329daa9e749372040e0cf1ff746c06a58f610
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b9eac7bebe2091a89f11764dafd05fa9d492e9a57c4b1bfb011bc63ce406f4f
[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" "1b9eac7bebe2091a89f11764dafd05fa9d492e9a57c4b1bfb011bc63ce406f4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling futures-sink v0.3.4
[INFO] [stderr]    Compiling futures-core v0.3.4
[INFO] [stderr]    Compiling smallvec v1.2.0
[INFO] [stderr]    Compiling futures-task v0.3.4
[INFO] [stderr]    Compiling failure_derive v0.1.7
[INFO] [stderr]    Compiling futures-io v0.3.4
[INFO] [stderr]    Compiling pcap v0.7.0 (https://github.com/lilydjwg/pcap#07601def)
[INFO] [stderr]    Compiling pin-project-lite v0.1.4
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.11
[INFO] [stderr]    Compiling proc-macro-error v0.4.11
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling futures-channel v0.3.4
[INFO] [stderr]    Compiling unicode-normalization v0.1.12
[INFO] [stderr]    Compiling futures-util v0.3.4
[INFO] [stderr]    Compiling backtrace-sys v0.1.34
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling backtrace v0.3.45
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling tokio v0.2.13
[INFO] [stderr]    Compiling futures v0.3.4
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.12
[INFO] [stderr]    Compiling enum-as-inner v0.3.2
[INFO] [stderr]    Compiling async-trait v0.1.24
[INFO] [stderr]    Compiling failure v0.1.7
[INFO] [stderr]    Compiling structopt-derive v0.4.5
[INFO] [stderr]    Compiling thiserror v1.0.12
[INFO] [stderr]    Compiling trust-dns-proto v0.19.3
[INFO] [stderr]    Compiling structopt v0.3.12
[INFO] [stderr]    Compiling capture-dns 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/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.capture_dns.22wtifla-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7" "/opt/rustwide/target/debug/deps/capture_dns-330ad61debf17fc7.24huttzry271g7dn.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-5eca50481bef366a/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libpcap-b5c22727cdeba9d4.rlib" "/opt/rustwide/target/debug/deps/libtrust_dns_proto-5446810d8da6ba6c.rlib" "/opt/rustwide/target/debug/deps/librand-d2e579133d071785.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-753d2183008601fd.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-c5c97510187b0809.rlib" "/opt/rustwide/target/debug/deps/librand_core-4713dbe9103ba382.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-9091571c1f3966e3.rlib" "/opt/rustwide/target/debug/deps/liburl-5e800bb8f077108f.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-6ae592ab414920f8.rlib" "/opt/rustwide/target/debug/deps/libidna-e69004f6a99b8ef6.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-7f49a46a814b7f53.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-da9e63cd49dbd79b.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-2a3427138786ef48.rlib" "/opt/rustwide/target/debug/deps/libmatches-48febceb3dcc9296.rlib" "/opt/rustwide/target/debug/deps/libthiserror-a87d72f0db7c87fc.rlib" "/opt/rustwide/target/debug/deps/libtokio-b1bd2570e8e9274d.rlib" "/opt/rustwide/target/debug/deps/libmio-f25a2f8ca4cf1c26.rlib" "/opt/rustwide/target/debug/deps/liblog-b8afdaab1dba77fa.rlib" "/opt/rustwide/target/debug/deps/libiovec-dda453daf4be737d.rlib" "/opt/rustwide/target/debug/deps/libnet2-3a87552fdc35ebff.rlib" "/opt/rustwide/target/debug/deps/libbytes-27740e2e33c87464.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-c75244fc9c3613d3.rlib" "/opt/rustwide/target/debug/deps/libfutures-96df3ee70b09fec3.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-76760244f2c460b6.rlib" "/opt/rustwide/target/debug/deps/libmemchr-fd792b7b14fb3a9a.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-bf5a50b1dbcfe819.rlib" "/opt/rustwide/target/debug/deps/libslab-f568091877b30548.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-9fa34294e36dff17.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-841bdd3024cda9a4.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-451ca068ceba44d1.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-3b9002d043e698de.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-6416398c3063098b.rlib" "/opt/rustwide/target/debug/deps/libstructopt-952c0accc2af296c.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b2d06f7d60fcbb27.rlib" "/opt/rustwide/target/debug/deps/libclap-aa3d88d92e439036.rlib" "/opt/rustwide/target/debug/deps/libvec_map-de5da0971b7274da.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-d1be45a68445f076.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-ccf5129a40d9887d.rlib" "/opt/rustwide/target/debug/deps/libstrsim-794cc78f848fe7af.rlib" "/opt/rustwide/target/debug/deps/libbitflags-8a5476fab5bb3232.rlib" "/opt/rustwide/target/debug/deps/libatty-398838ab45b93de1.rlib" "/opt/rustwide/target/debug/deps/libansi_term-4b9c56ff58f1d4f8.rlib" "/opt/rustwide/target/debug/deps/libfailure-4486375b166a25c0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-eef51df3f8da18ba.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-f92baf465843c4e4.rlib" "/opt/rustwide/target/debug/deps/liblibc-6a84d926ea326a84.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-3bb9a546b52233f2.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-a9cad29397bf25c6.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7444fd17919e9af0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0ee2f67026959ab7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-df1bcd1e82256d04.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-ed9ecf1b54021131.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0ede66bb24e94b96.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7c2de7f50940865c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-b138d50085fd4683.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-6576870d8f2b9ae2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-042a30c5f67b2c91.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7b3f33d3dbe385dc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-90b3063cd7b22527.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-17f9484f8dc4da1e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-df38345acd9d92e1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5e10ca10bdd9e54.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9e5b4162eeef2cef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-3a4e739a77468800.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0f3a0c116d5e04d6.rlib" "-Wl,-Bdynamic" "-lpcap" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[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 `capture-dns`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "1b9eac7bebe2091a89f11764dafd05fa9d492e9a57c4b1bfb011bc63ce406f4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b9eac7bebe2091a89f11764dafd05fa9d492e9a57c4b1bfb011bc63ce406f4f", kill_on_drop: false }`
[INFO] [stdout] 1b9eac7bebe2091a89f11764dafd05fa9d492e9a57c4b1bfb011bc63ce406f4f