[INFO] cloning repository https://github.com/toorajtaraz/skywalker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/toorajtaraz/skywalker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoorajtaraz%2Fskywalker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoorajtaraz%2Fskywalker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 61b02992dadbab9570c93442927b4e9ec87efb8f [INFO] testing toorajtaraz/skywalker 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%2Ftoorajtaraz%2Fskywalker" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/toorajtaraz/skywalker 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/toorajtaraz/skywalker [INFO] finished tweaking git repo https://github.com/toorajtaraz/skywalker [INFO] tweaked toml for git repo https://github.com/toorajtaraz/skywalker written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/toorajtaraz/skywalker 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] Downloading crates ... [INFO] [stderr] Downloaded smol-potat-derive v0.1.0 [INFO] [stderr] Downloaded tls-parser v0.9.3 [INFO] [stderr] Downloaded smol-potat v0.3.3 [INFO] [stderr] Downloaded pktparse v0.5.0 [INFO] [stderr] Downloaded hwaddr v0.1.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 6304f9afdeff4695c49a060660a6a3fcb586b7f63132d28c174c6873214a31e1 [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" "6304f9afdeff4695c49a060660a6a3fcb586b7f63132d28c174c6873214a31e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6304f9afdeff4695c49a060660a6a3fcb586b7f63132d28c174c6873214a31e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6304f9afdeff4695c49a060660a6a3fcb586b7f63132d28c174c6873214a31e1", kill_on_drop: false }` [INFO] [stdout] 6304f9afdeff4695c49a060660a6a3fcb586b7f63132d28c174c6873214a31e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] f8bb301acaad8123585f68563d72dbc4f502b1a23baf5d96fad899aef52befd5 [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" "f8bb301acaad8123585f68563d72dbc4f502b1a23baf5d96fad899aef52befd5", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.65 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling parking v1.0.6 [INFO] [stderr] Compiling async-task v3.0.0 [INFO] [stderr] Compiling pcap v0.7.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling socket2 v0.3.17 [INFO] [stderr] Compiling tracing v0.1.21 [INFO] [stderr] Compiling futures-lite v0.1.11 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling smol-potat-derive v0.1.0 [INFO] [stderr] Compiling dns-parser v0.8.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling tokio v0.2.23 [INFO] [stderr] Compiling blocking v0.4.7 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling tls-parser v0.9.3 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling native-tls v0.2.6 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling rusticata-macros v2.1.0 [INFO] [stderr] Compiling pktparse v0.5.0 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling smol v0.1.18 [INFO] [stderr] Compiling smol-potat v0.3.3 [INFO] [stderr] Compiling hyper v0.13.9 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.9 [INFO] [stderr] Compiling hwaddr v0.1.6 [INFO] [stderr] Compiling skywalker v0.1.2 (/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/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.skywalker.aimzuegs-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa" "/opt/rustwide/target/debug/deps/skywalker-03abe24379024ffa.3uxwy2ubfe00idjk.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-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/libdns_parser-5e9905c88e92c234.rlib" "/opt/rustwide/target/debug/deps/libquick_error-671ab0df75bdceb5.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-2f9d4a3f19411b1e.rlib" "/opt/rustwide/target/debug/deps/libtls_parser-ee1b5f613a731a5c.rlib" "/opt/rustwide/target/debug/deps/librusticata_macros-d018d03c3ec7c9cc.rlib" "/opt/rustwide/target/debug/deps/libphf-6785e7ed17e31d39.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-f04ad9186ab7141c.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-c534524a7b71023d.rlib" "/opt/rustwide/target/debug/deps/libenum_primitive-b08465dcdf209dec.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-ce76a0740b185d80.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-cb2b583837c7ff21.rlib" "/opt/rustwide/target/debug/deps/libpktparse-2d7a47ca8959d8c3.rlib" "/opt/rustwide/target/debug/deps/libnom-885407f33407535d.rlib" "/opt/rustwide/target/debug/deps/liblexical_core-2e1ad8409c7af539.rlib" "/opt/rustwide/target/debug/deps/libryu-f21f59bb2c528cca.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-f13f4f0dbb450543.rlib" "/opt/rustwide/target/debug/deps/libstatic_assertions-03b36c50a4d8d0ac.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-3bb9a546b52233f2.rlib" "/opt/rustwide/target/debug/deps/libmemchr-e5604f0874edb5fe.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-08cf4decb23f82c3.rlib" "/opt/rustwide/target/debug/deps/libclap-bcf1ccadc6a859f2.rlib" "/opt/rustwide/target/debug/deps/libvec_map-9c64949c2f867b0b.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-24249d84d50da6cf.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-906fa989c4fba052.rlib" "/opt/rustwide/target/debug/deps/libstrsim-794cc78f848fe7af.rlib" "/opt/rustwide/target/debug/deps/libbitflags-8a5476fab5bb3232.rlib" "/opt/rustwide/target/debug/deps/libatty-3264a5483e01212c.rlib" "/opt/rustwide/target/debug/deps/libansi_term-4b9c56ff58f1d4f8.rlib" "/opt/rustwide/target/debug/deps/libansi_term-25ca82cc7e01f56d.rlib" "/opt/rustwide/target/debug/deps/libpcap-7d67920b95cbc93d.rlib" "/opt/rustwide/target/debug/deps/liblibc-2c6bfabdd8879a98.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" "-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 `skywalker` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "f8bb301acaad8123585f68563d72dbc4f502b1a23baf5d96fad899aef52befd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8bb301acaad8123585f68563d72dbc4f502b1a23baf5d96fad899aef52befd5", kill_on_drop: false }` [INFO] [stdout] f8bb301acaad8123585f68563d72dbc4f502b1a23baf5d96fad899aef52befd5