[INFO] updating cached repository smutt/danish-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/smutt/danish-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/smutt/danish-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/smutt/danish-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/smutt/danish-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/smutt/danish-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/smutt/danish-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/smutt/danish-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cd2f0c5eb8f0df6381801e9414a73bcff8d86ec6
[INFO] sha for GitHub repo smutt/danish-rust: cd2f0c5eb8f0df6381801e9414a73bcff8d86ec6
[INFO] validating manifest of smutt/danish-rust on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of smutt/danish-rust on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing smutt/danish-rust
[INFO] finished frobbing smutt/danish-rust
[INFO] frobbed toml for smutt/danish-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/smutt/danish-rust/Cargo.toml
[INFO] started frobbing smutt/danish-rust
[INFO] finished frobbing smutt/danish-rust
[INFO] frobbed toml for smutt/danish-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/smutt/danish-rust/Cargo.toml
[INFO] crate smutt/danish-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing smutt/danish-rust against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/smutt/danish-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 66f2a4c73282efd337a147a9e19c2bf4c990eb5dc817581ed1a1777075b95b0b
[INFO] running `"docker" "start" "-a" "66f2a4c73282efd337a147a9e19c2bf4c990eb5dc817581ed1a1777075b95b0b"`
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling pcap v0.7.0
[INFO] [stderr]    Compiling nibble_vec v0.0.4
[INFO] [stderr]    Compiling cookie-factory v0.2.4
[INFO] [stderr]    Compiling resolv-conf v0.6.2
[INFO] [stderr]    Compiling etherparse v0.8.2
[INFO] [stderr]    Compiling ctrlc v3.1.2
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling rusticata-macros v1.1.0
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling nix v0.7.0
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling parking_lot_core v0.5.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.7
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling radix_trie v0.1.4
[INFO] [stderr]    Compiling error-chain v0.1.12
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling parking_lot v0.8.0
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tls-parser v0.7.1
[INFO] [stderr]    Compiling iptables v0.2.2
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.7
[INFO] [stderr]    Compiling tokio v0.1.20
[INFO] [stderr]    Compiling trust-dns-proto v0.4.3
[INFO] [stderr]    Compiling data-encoding-macro v0.1.7
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling trust-dns v0.14.0
[INFO] [stderr]    Compiling danish-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.danish_rust.bvkk97kk-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9" "/opt/crater/target/debug/deps/danish_rust-a6e2b3e8ebe31ec9.3fxx6dujqxnciqot.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/backtrace-sys-bc0eccdb734f5f6e/out" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libctrlc-0bead40610e6bcac.rlib" "/opt/crater/target/debug/deps/libnix-14b437e9be1c7704.rlib" "/opt/crater/target/debug/deps/libbitflags-67998902f09e32c1.rlib" "/opt/crater/target/debug/deps/libenv_logger-1552ef43d9be0fe1.rlib" "/opt/crater/target/debug/deps/libregex-a3a87c75cb208bc5.rlib" "/opt/crater/target/debug/deps/libregex_syntax-c76c3dd840a16935.rlib" "/opt/crater/target/debug/deps/libaho_corasick-96d33e4c709ae69f.rlib" "/opt/crater/target/debug/deps/libatty-253e33a80177019a.rlib" "/opt/crater/target/debug/deps/libhumantime-fe7582828726b442.rlib" "/opt/crater/target/debug/deps/libtermcolor-9bd564ab7fd672f3.rlib" "/opt/crater/target/debug/deps/libiptables-a8e43e6b3822f8a0.rlib" "/opt/crater/target/debug/deps/libnix-5e03c51547a84ab9.rlib" "/opt/crater/target/debug/deps/libvoid-ee701c9bdcbc84a6.rlib" "/opt/crater/target/debug/deps/libbitflags-19846806352ac884.rlib" "/opt/crater/target/debug/deps/libregex-8728a146fe19f7c0.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-f52370ed8b8aeb13.rlib" "/opt/crater/target/debug/deps/libregex_syntax-efabc3f3277dc511.rlib" "/opt/crater/target/debug/deps/libucd_util-57957d64f2b3380e.rlib" "/opt/crater/target/debug/deps/libthread_local-2ae771cec36f83c2.rlib" "/opt/crater/target/debug/deps/libaho_corasick-2de6a349ba173884.rlib" "/opt/crater/target/debug/deps/liblazy_static-8e8f275d3efea5b8.rlib" "/opt/crater/target/debug/deps/libsha2-04239c295233c75c.rlib" "/opt/crater/target/debug/deps/libdigest-9e85964c7e51bad4.rlib" "/opt/crater/target/debug/deps/libopaque_debug-f13a53c706ce38d5.rlib" "/opt/crater/target/debug/deps/libfake_simd-e1387e2307bc9117.rlib" "/opt/crater/target/debug/deps/libblock_buffer-cc1dc92e2d1b924e.rlib" "/opt/crater/target/debug/deps/libgeneric_array-074a1abc24d37125.rlib" "/opt/crater/target/debug/deps/libtypenum-ad63c9a6e6a7b644.rlib" "/opt/crater/target/debug/deps/libblock_padding-2fb48bf1bc4cf340.rlib" "/opt/crater/target/debug/deps/libbyte_tools-f8d365e1b6ceb1ad.rlib" "/opt/crater/target/debug/deps/libresolv_conf-cccf5c982f9dff7d.rlib" "/opt/crater/target/debug/deps/libquick_error-f50ea951eae373ef.rlib" "/opt/crater/target/debug/deps/libtrust_dns-3dab8cda1b9b39d2.rlib" "/opt/crater/target/debug/deps/libtrust_dns_proto-2feea05ccad78c0b.rlib" "/opt/crater/target/debug/deps/liburl-eea0ded4c3b037b5.rlib" "/opt/crater/target/debug/deps/libpercent_encoding-b2b1eddedcc9d5cc.rlib" "/opt/crater/target/debug/deps/libsocket2-b9dd47ef482c6c0d.rlib" "/opt/crater/target/debug/deps/libidna-3f21ef5718ab2c24.rlib" "/opt/crater/target/debug/deps/libunicode_normalization-fc799b3617a5de66.rlib" "/opt/crater/target/debug/deps/libunicode_bidi-020a270ca49d2bee.rlib" "/opt/crater/target/debug/deps/libmatches-9f7ad04d44b47530.rlib" "/opt/crater/target/debug/deps/librand-caee5413e65756ad.rlib" "/opt/crater/target/debug/deps/libradix_trie-f01f74d09321d162.rlib" "/opt/crater/target/debug/deps/libnibble_vec-349e065e0949e9d4.rlib" "/opt/crater/target/debug/deps/libendian_type-e26e73f9f31393d9.rlib" "/opt/crater/target/debug/deps/liberror_chain-569e0019772b11b2.rlib" "/opt/crater/target/debug/deps/libbacktrace-aecdab831af226fa.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-cd6131b02b0667c1.rlib" "/opt/crater/target/debug/deps/librustc_demangle-ed05c216b516674b.rlib" "/opt/crater/target/debug/deps/libdbghelp-d860676abe2fb31b.rlib" "/opt/crater/target/debug/deps/libwinapi-be47d272a993a950.rlib" "/opt/crater/target/debug/deps/libkernel32-ed10b6f453a27092.rlib" "/opt/crater/target/debug/deps/libdata_encoding_macro-b8816277436e5bcf.rlib" "/opt/crater/target/debug/deps/libdata_encoding-520c861511ab0595.rlib" "/opt/crater/target/debug/deps/libchrono-3f7ebeb50e8c481a.rlib" "/opt/crater/target/debug/deps/libnum_integer-179ed1598bd82a00.rlib" "/opt/crater/target/debug/deps/libtime-5d6ac3cd3df32e0d.rlib" "/opt/crater/target/debug/deps/libtls_parser-7192279373d8f682.rlib" "/opt/crater/target/debug/deps/librusticata_macros-64c9f6153fa75b1c.rlib" "/opt/crater/target/debug/deps/libphf-b8d62a7988b15016.rlib" "/opt/crater/target/debug/deps/libphf_shared-a3fc0f7b8627648d.rlib" "/opt/crater/target/debug/deps/libsiphasher-4c498a6794cfc485.rlib" "/opt/crater/target/debug/deps/libnom-9c9c5f2299258a47.rlib" "/opt/crater/target/debug/deps/libmemchr-1296ff5b4e76b3d1.rlib" "/opt/crater/target/debug/deps/libenum_primitive-5612a07d9fa5b2fb.rlib" "/opt/crater/target/debug/deps/libnum_traits-6d0e9be18e807676.rlib" "/opt/crater/target/debug/deps/libnum_traits-d64e82a3a81baf0f.rlib" "/opt/crater/target/debug/deps/libetherparse-0aaae9b848091a34.rlib" "/opt/crater/target/debug/deps/libpcap-bb122224d49a6a8e.rlib" "/opt/crater/target/debug/deps/libtokio_core-e1e92859d57096a8.rlib" "/opt/crater/target/debug/deps/libscoped_tls-07fc116bdb058bee.rlib" "/opt/crater/target/debug/deps/libtokio-2a5b758eef38042f.rlib" "/opt/crater/target/debug/deps/libtokio_trace_core-497b0835fa51b99e.rlib" "/opt/crater/target/debug/deps/libtokio_uds-845324907c9a09ba.rlib" "/opt/crater/target/debug/deps/libmio_uds-971d5b8ace78d604.rlib" "/opt/crater/target/debug/deps/libtokio_udp-eb49ff3b6b35ccb1.rlib" "/opt/crater/target/debug/deps/libtokio_timer-d4ee77b02369173f.rlib" "/opt/crater/target/debug/deps/libtokio_tcp-0acb421576042290.rlib" "/opt/crater/target/debug/deps/libtokio_reactor-475dacba7e3e0387.rlib" "/opt/crater/target/debug/deps/libtokio_sync-8857b315471582a7.rlib" "/opt/crater/target/debug/deps/libfnv-6e18f98be4338210.rlib" "/opt/crater/target/debug/deps/libparking_lot-8d04e25da380970e.rlib" "/opt/crater/target/debug/deps/libparking_lot_core-01b5879d694e7c7d.rlib" "/opt/crater/target/debug/deps/liblock_api-fc146aa09c055915.rlib" "/opt/crater/target/debug/deps/libowning_ref-3fc2847bd21aa6e0.rlib" "/opt/crater/target/debug/deps/libstable_deref_trait-0255958156eadff4.rlib" "/opt/crater/target/debug/deps/libtokio_fs-606d9c70b3bac43e.rlib" "/opt/crater/target/debug/deps/libtokio_threadpool-9375ac66d40efa2b.rlib" "/opt/crater/target/debug/deps/libcrossbeam_queue-d3276ef21c0971e3.rlib" "/opt/crater/target/debug/deps/libcrossbeam_deque-ccd004921365402d.rlib" "/opt/crater/target/debug/deps/libcrossbeam_epoch-66d24a5573820fdd.rlib" "/opt/crater/target/debug/deps/libscopeguard-22a7afc64d55fe2c.rlib" "/opt/crater/target/debug/deps/libmemoffset-81f7e9a5af225363.rlib" "/opt/crater/target/debug/deps/libarrayvec-af01a0d346bcce40.rlib" "/opt/crater/target/debug/deps/libnodrop-7f98e5f8ec110eeb.rlib" "/opt/crater/target/debug/deps/libtokio_current_thread-69df8db15d87bca4.rlib" "/opt/crater/target/debug/deps/libtokio_executor-57cc1618798477c9.rlib" "/opt/crater/target/debug/deps/libcrossbeam_utils-bea5d60148bf2807.rlib" "/opt/crater/target/debug/deps/liblazy_static-1f7a4359e40a6da9.rlib" "/opt/crater/target/debug/deps/libtokio_codec-7cc60e356d31aba7.rlib" "/opt/crater/target/debug/deps/libtokio_io-901c9b8f2ccc8a5e.rlib" "/opt/crater/target/debug/deps/libnum_cpus-6660dba36bc6bb48.rlib" "/opt/crater/target/debug/deps/libbytes-41b54583e71b7c4d.rlib" "/opt/crater/target/debug/deps/libbyteorder-1a1b15f729bcf83c.rlib" "/opt/crater/target/debug/deps/libfutures-8019b69d286f68c6.rlib" "/opt/crater/target/debug/deps/libmio-f7e2869f8ecfe4a0.rlib" "/opt/crater/target/debug/deps/libslab-9297145f06665f9b.rlib" "/opt/crater/target/debug/deps/libiovec-deba37dc95aab9d2.rlib" "/opt/crater/target/debug/deps/libnet2-878c1b566a1142d4.rlib" "/opt/crater/target/debug/deps/libparking_lot-3167c33abd8deee7.rlib" "/opt/crater/target/debug/deps/libparking_lot_core-c8fdeefb52d67c3b.rlib" "/opt/crater/target/debug/deps/libsmallvec-5064529c624056f7.rlib" "/opt/crater/target/debug/deps/librand-e126f4d527bfce31.rlib" "/opt/crater/target/debug/deps/librand_xorshift-7b19cb00158fa6fb.rlib" "/opt/crater/target/debug/deps/librand_pcg-fd090d7dc2d08239.rlib" "/opt/crater/target/debug/deps/librand_hc-0652ab44c5db9eb2.rlib" "/opt/crater/target/debug/deps/librand_chacha-2ba4facd0ce4a76b.rlib" "/opt/crater/target/debug/deps/librand_isaac-a4f79f4126c1f25d.rlib" "/opt/crater/target/debug/deps/librand_core-4dce960811a60b1d.rlib" "/opt/crater/target/debug/deps/librand_os-6430a9b7eab200e0.rlib" "/opt/crater/target/debug/deps/liblibc-1ebbe9125f6f2b70.rlib" "/opt/crater/target/debug/deps/librand_jitter-d9d513b2a8e629e5.rlib" "/opt/crater/target/debug/deps/librand_core-948b7aad8fedc31f.rlib" "/opt/crater/target/debug/deps/liblock_api-f1879a4450be2639.rlib" "/opt/crater/target/debug/deps/libscopeguard-0bc963131f7c0d17.rlib" "/opt/crater/target/debug/deps/liblog-c164a82301b8e379.rlib" "/opt/crater/target/debug/deps/libcfg_if-c978b2f886ff1de7.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1d6d86bd078a28e9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e9721e46a424e2a9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-c07193698f282147.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6da45690f3863086.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-690797036dd27680.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d3896ccbfd8eda2b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7cccc3739e3d7623.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5e9ba178a513cd29.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-5ca9f83bf63d1f4b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bba1c7ef9e950882.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e23c9de62012deb5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9b59dffdcd513d5d.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-17392340ab2e4a97.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ac21508a81e3f7f3.rlib" "-Wl,-Bdynamic" "-lpcap" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lpcap
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `danish-rust`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "66f2a4c73282efd337a147a9e19c2bf4c990eb5dc817581ed1a1777075b95b0b"`
[INFO] running `"docker" "rm" "-f" "66f2a4c73282efd337a147a9e19c2bf4c990eb5dc817581ed1a1777075b95b0b"`
[INFO] [stdout] 66f2a4c73282efd337a147a9e19c2bf4c990eb5dc817581ed1a1777075b95b0b