[INFO] updating cached repository tsuckow/TrafficMonitor
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tsuckow/TrafficMonitor
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tsuckow/TrafficMonitor" "work/ex/beta-1.38-1/sources/1.37.0/gh/tsuckow/TrafficMonitor"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/tsuckow/TrafficMonitor'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tsuckow/TrafficMonitor" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tsuckow/TrafficMonitor"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tsuckow/TrafficMonitor'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f755807e90c1842a66b91ef9208cec226d96fd29
[INFO] sha for GitHub repo tsuckow/TrafficMonitor: f755807e90c1842a66b91ef9208cec226d96fd29
[INFO] validating manifest of tsuckow/TrafficMonitor 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 tsuckow/TrafficMonitor 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 tsuckow/TrafficMonitor
[INFO] finished frobbing tsuckow/TrafficMonitor
[INFO] frobbed toml for tsuckow/TrafficMonitor written to work/ex/beta-1.38-1/sources/1.37.0/gh/tsuckow/TrafficMonitor/Cargo.toml
[INFO] started frobbing tsuckow/TrafficMonitor
[INFO] finished frobbing tsuckow/TrafficMonitor
[INFO] frobbed toml for tsuckow/TrafficMonitor written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tsuckow/TrafficMonitor/Cargo.toml
[INFO] crate tsuckow/TrafficMonitor 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 tsuckow/TrafficMonitor 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-2/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/tsuckow/TrafficMonitor:/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] 0bdd8666f8b2515af383264814cf72d796b1aa5b4a5c358aeaf58cd9523f3671
[INFO] running `"docker" "start" "-a" "0bdd8666f8b2515af383264814cf72d796b1aa5b4a5c358aeaf58cd9523f3671"`
[INFO] [stderr]    Compiling serde v1.0.84
[INFO] [stderr]    Compiling pcap v0.7.0
[INFO] [stderr]    Compiling actix-web v0.7.17
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.0
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]    Compiling tokio-io v0.1.10
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling crossbeam-channel v0.3.4
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling h2 v0.1.14
[INFO] [stderr]    Compiling tokio-threadpool v0.1.9
[INFO] [stderr]    Compiling tokio-reactor v0.1.7
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-fs v0.1.4
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.4
[INFO] [stderr]    Compiling tokio-tcp v0.1.2
[INFO] [stderr]    Compiling tokio-signal v0.2.7
[INFO] [stderr]    Compiling tokio v0.1.13
[INFO] [stderr]    Compiling hyper v0.12.19
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling serde_urlencoded v0.5.4
[INFO] [stderr]    Compiling serde_json v1.0.33
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling actix_derive v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]    Compiling reqwest v0.9.5
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling trust-dns-proto v0.6.1
[INFO] [stderr]    Compiling trust-dns-proto v0.5.0
[INFO] [stderr]    Compiling trust-dns-resolver v0.10.2
[INFO] [stderr]    Compiling hwaddr v0.1.5
[INFO] [stderr]    Compiling actix v0.7.9
[INFO] [stderr]    Compiling actix-net v0.2.6
[INFO] [stderr]    Compiling packet v0.1.2
[INFO] [stderr]    Compiling traffic_monitor v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/statistics/throttled_printer.rs:30:12
[INFO] [stderr]    |
[INFO] [stderr] 30 |         if (self.tx.is_full()) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/statistics/throttled_printer.rs:35:25
[INFO] [stderr]    |
[INFO] [stderr] 35 |         let string = if (self.skipped > 0) {
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/statistics.rs:102:75
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub fn thread(rx: crossbeam_channel::Receiver<Message>) -> Result<(), Box<std::error::Error>> {
[INFO] [stderr]     |                                                                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Json`
[INFO] [stderr]   --> src/webservice.rs:18:19
[INFO] [stderr]    |
[INFO] [stderr] 18 |     Path, Result, Json
[INFO] [stderr]    |                   ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/packet_reciever.rs:96:5
[INFO] [stderr]    |
[INFO] [stderr] 96 |     Ok(())
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/statistics.rs:117:5
[INFO] [stderr]     |
[INFO] [stderr] 117 |     Ok(())
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `packet_size`
[INFO] [stderr]   --> src/packet_reciever.rs:17:13
[INFO] [stderr]    |
[INFO] [stderr] 17 |         let packet_size = packet.header.len as u64;
[INFO] [stderr]    |             ^^^^^^^^^^^ help: consider prefixing with an underscore: `_packet_size`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `packet_number`
[INFO] [stderr]   --> src/packet_reciever.rs:16:60
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn should_statistics(&mut self, packet: &pcap::Packet, packet_number: u64) -> bool {
[INFO] [stderr]    |                                                            ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_packet_number`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `printer`
[INFO] [stderr]   --> src/statistics.rs:58:47
[INFO] [stderr]    |
[INFO] [stderr] 58 |     fn got_packet(&mut self, pd: &PacketData, printer: &mut throttled_printer::ThrottledPrinter) {
[INFO] [stderr]    |                                               ^^^^^^^ help: consider prefixing with an underscore: `_printer`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `GetString`
[INFO] [stderr]   --> src/statistics.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     GetString(BoxedFn<String>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `milliseconds`
[INFO] [stderr]  --> src/statistics/throttled_printer.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     milliseconds: u32,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/packet_reciever.rs:76:9
[INFO] [stderr]    |
[INFO] [stderr] 76 |         tx.send(statistics::Message::GotPacket(packet_data));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/packet_reciever.rs:85:13
[INFO] [stderr]    |
[INFO] [stderr] 85 |             tx.send(statistics::Message::GotStatistics(cap.stats().unwrap()));
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/webservice.rs:84:9
[INFO] [stderr]    |
[INFO] [stderr] 84 |         sender.send(s);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/webservice.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 |     state.tx.send(statistics::Message::GetBitrate(callback));
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[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/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.traffic_monitor.51gbgw86-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2" "/opt/crater/target/debug/deps/traffic_monitor-4076d34828abe2d2.2mivoekiovprr6kd.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-836ab3c5a798605b/out" "-L" "/opt/crater/target/debug/build/brotli-sys-0e7514df675e257c/out" "-L" "/opt/crater/target/debug/build/ring-d2b6e5ff63324c0f/out" "-L" "/opt/crater/target/debug/build/miniz-sys-b4dcebf7897d1c63/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/libpacket-af440b40b27b8339.rlib" "/opt/crater/target/debug/deps/libhwaddr-15d2cd77a75941b9.rlib" "/opt/crater/target/debug/deps/libbitflags-87aacccedafc3e9f.rlib" "/opt/crater/target/debug/deps/liberror_chain-80cca849075cc4ef.rlib" "/opt/crater/target/debug/deps/libactix_web-d521109d011a688c.rlib" "/opt/crater/target/debug/deps/libactix_net-0fb986dd58eee891.rlib" "/opt/crater/target/debug/deps/libtower_service-fba94b5e9810c326.rlib" "/opt/crater/target/debug/deps/libserde_json-5f364a9fb258b30c.rlib" "/opt/crater/target/debug/deps/libryu-511d1a21231511ed.rlib" "/opt/crater/target/debug/deps/libserde_urlencoded-a2e04ba44be0d5a9.rlib" "/opt/crater/target/debug/deps/libdtoa-e856206cc2b690b3.rlib" "/opt/crater/target/debug/deps/libh2-c8e7f4daad02b60f.rlib" "/opt/crater/target/debug/deps/libindexmap-c7cd05bfac3137cd.rlib" "/opt/crater/target/debug/deps/libstring-ef1af2451e8dee09.rlib" "/opt/crater/target/debug/deps/libflate2-172129fda4643b0a.rlib" "/opt/crater/target/debug/deps/libminiz_sys-57a7839e9a5129bc.rlib" "/opt/crater/target/debug/deps/libcrc32fast-df610bd9ba6dddf6.rlib" "/opt/crater/target/debug/deps/libbrotli2-59693eea8c1d13d0.rlib" "/opt/crater/target/debug/deps/libbrotli_sys-6610d0389ad6ad63.rlib" "/opt/crater/target/debug/deps/libserde-530074631bd7755e.rlib" "/opt/crater/target/debug/deps/libmime_guess-7c0f0d2cf1f99500.rlib" "/opt/crater/target/debug/deps/libphf-4a04d914977e2bcc.rlib" "/opt/crater/target/debug/deps/libphf_shared-c6414a71ac193332.rlib" "/opt/crater/target/debug/deps/libunicase-c8bd5583553770c8.rlib" "/opt/crater/target/debug/deps/libsiphasher-4c498a6794cfc485.rlib" "/opt/crater/target/debug/deps/libmime-36e55c100ff046f8.rlib" "/opt/crater/target/debug/deps/libunicase-63ab2209cfa17a9e.rlib" "/opt/crater/target/debug/deps/liblanguage_tags-05e049e3a82cbfb0.rlib" "/opt/crater/target/debug/deps/libhttparse-08b972057fc73eff.rlib" "/opt/crater/target/debug/deps/libhttp-ed1e1d3e30b82901.rlib" "/opt/crater/target/debug/deps/libitoa-965dbaa5417f4779.rlib" "/opt/crater/target/debug/deps/libfutures_cpupool-3ee0df1fb5aebbe7.rlib" "/opt/crater/target/debug/deps/libcookie-3536cac63cb78800.rlib" "/opt/crater/target/debug/deps/libbase64-ed0604fdf6a302cc.rlib" "/opt/crater/target/debug/deps/libsafemem-6dcdd310941c7c4b.rlib" "/opt/crater/target/debug/deps/libring-9c970bd789f9638a.rlib" "/opt/crater/target/debug/deps/libuntrusted-5376089619eed254.rlib" "/opt/crater/target/debug/deps/libaskama_escape-608ce5a03d3337df.rlib" "/opt/crater/target/debug/deps/libtime-d5cd7a02d35b28d0.rlib" "/opt/crater/target/debug/deps/libsha1-19561cf7d08c449a.rlib" "/opt/crater/target/debug/deps/libbase64-60979736570ff23e.rlib" "/opt/crater/target/debug/deps/libenv_logger-206ca0519268b5b2.rlib" "/opt/crater/target/debug/deps/libregex-f88420d81556679f.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-f52370ed8b8aeb13.rlib" "/opt/crater/target/debug/deps/libregex_syntax-850e4c3af7d28146.rlib" "/opt/crater/target/debug/deps/libucd_util-57957d64f2b3380e.rlib" "/opt/crater/target/debug/deps/libthread_local-dc312346ae57221e.rlib" "/opt/crater/target/debug/deps/libaho_corasick-70c048030f4b4a1c.rlib" "/opt/crater/target/debug/deps/libmemchr-a3742c9041f70dc5.rlib" "/opt/crater/target/debug/deps/libatty-73737481ef476fb1.rlib" "/opt/crater/target/debug/deps/libhumantime-fe7582828726b442.rlib" "/opt/crater/target/debug/deps/libtermcolor-9bd564ab7fd672f3.rlib" "/opt/crater/target/debug/deps/libactix-09858410ecc3b2e1.rlib" "/opt/crater/target/debug/deps/libtokio_signal-34d4cf5b81203061.rlib" "/opt/crater/target/debug/deps/libsignal_hook-c1a4635d08f87039.rlib" "/opt/crater/target/debug/deps/libarc_swap-d099ec285c794d22.rlib" "/opt/crater/target/debug/deps/libtrust_dns_resolver-4e9b57946717eb02.rlib" "/opt/crater/target/debug/deps/libtrust_dns_proto-88edf627333a529e.rlib" "/opt/crater/target/debug/deps/liburl-4c215f10844e95be.rlib" "/opt/crater/target/debug/deps/libencoding-54227715430251f9.rlib" "/opt/crater/target/debug/deps/libencoding_index_tradchinese-b71b470ec9df29eb.rlib" "/opt/crater/target/debug/deps/libencoding_index_simpchinese-35e725787041c6d1.rlib" "/opt/crater/target/debug/deps/libencoding_index_japanese-2c5c8763fe313cfe.rlib" "/opt/crater/target/debug/deps/libencoding_index_korean-8cb57dd76654293b.rlib" "/opt/crater/target/debug/deps/libencoding_index_singlebyte-80fb7d4b4c048edf.rlib" "/opt/crater/target/debug/deps/libpercent_encoding-b2b1eddedcc9d5cc.rlib" "/opt/crater/target/debug/deps/libsocket2-d59567801240de08.rlib" "/opt/crater/target/debug/deps/libidna-579fb7ac82726a4c.rlib" "/opt/crater/target/debug/deps/libunicode_normalization-17e783eda08f2a2e.rlib" "/opt/crater/target/debug/deps/libunicode_bidi-020a270ca49d2bee.rlib" "/opt/crater/target/debug/deps/libmatches-9f7ad04d44b47530.rlib" "/opt/crater/target/debug/deps/libresolv_conf-8f0fbbbd6b4f3a34.rlib" "/opt/crater/target/debug/deps/libhostname-363945469947fce2.rlib" "/opt/crater/target/debug/deps/libquick_error-f50ea951eae373ef.rlib" "/opt/crater/target/debug/deps/liblru_cache-9a4606776406ee89.rlib" "/opt/crater/target/debug/deps/liblinked_hash_map-e904498da3d465e3.rlib" "/opt/crater/target/debug/deps/libfailure-dfb3be1829c521a9.rlib" "/opt/crater/target/debug/deps/libbacktrace-5d36e8d9a1b09a6b.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-f680ed4942981779.rlib" "/opt/crater/target/debug/deps/librustc_demangle-dfd837f3decdcd35.rlib" "/opt/crater/target/debug/deps/libtokio-31f41839e531d5e6.rlib" "/opt/crater/target/debug/deps/libtokio_uds-1eabeb92db89edde.rlib" "/opt/crater/target/debug/deps/libmio_uds-2480ae9ea85f299c.rlib" "/opt/crater/target/debug/deps/libtokio_udp-2acca741f2c52087.rlib" "/opt/crater/target/debug/deps/libtokio_tcp-7ff0c28bd0f2b847.rlib" "/opt/crater/target/debug/deps/libtokio_timer-a1e24c886f7c2335.rlib" "/opt/crater/target/debug/deps/libtokio_reactor-5ba969ffd9618723.rlib" "/opt/crater/target/debug/deps/libparking_lot-9385c78c97babd40.rlib" "/opt/crater/target/debug/deps/libparking_lot_core-06803b1ef50fdce9.rlib" "/opt/crater/target/debug/deps/libtokio_fs-a057c7bd96a3d4cd.rlib" "/opt/crater/target/debug/deps/libtokio_threadpool-8e1fc7c5f6477733.rlib" "/opt/crater/target/debug/deps/libcrossbeam_deque-db07a197cd00a550.rlib" "/opt/crater/target/debug/deps/libtokio_codec-1eead8ea1ddb6085.rlib" "/opt/crater/target/debug/deps/libtokio_io-6ad34583e294e3e2.rlib" "/opt/crater/target/debug/deps/libtokio_current_thread-7fc414aaf7fe0d8a.rlib" "/opt/crater/target/debug/deps/libtokio_executor-ceccd1fa3a5bc92b.rlib" "/opt/crater/target/debug/deps/libnum_cpus-7f72280ae6c4e710.rlib" "/opt/crater/target/debug/deps/libmio-fe95b7ca3f0c26e9.rlib" "/opt/crater/target/debug/deps/libslab-95586f5c0ae1cb00.rlib" "/opt/crater/target/debug/deps/libnet2-7bf3e35dc08ed3ee.rlib" "/opt/crater/target/debug/deps/liblazycell-45116a8946ed0c92.rlib" "/opt/crater/target/debug/deps/libfutures-6a92a1296f37950e.rlib" "/opt/crater/target/debug/deps/libbitflags-67998902f09e32c1.rlib" "/opt/crater/target/debug/deps/libuuid-4aff685c5d19ee33.rlib" "/opt/crater/target/debug/deps/librand-5e561022dd5cc8b6.rlib" "/opt/crater/target/debug/deps/librand_core-c3f035477d69cff4.rlib" "/opt/crater/target/debug/deps/libfnv-6e18f98be4338210.rlib" "/opt/crater/target/debug/deps/libcrossbeam_channel-a5778d10fab1b912.rlib" "/opt/crater/target/debug/deps/libparking_lot-e89789191c9e80cc.rlib" "/opt/crater/target/debug/deps/libparking_lot_core-c85addbd6c5adc7e.rlib" "/opt/crater/target/debug/deps/libsmallvec-ddbbb22a8cacd27c.rlib" "/opt/crater/target/debug/deps/libunreachable-7dd4ced4819ef3ab.rlib" "/opt/crater/target/debug/deps/libvoid-4fb26e3b0cb57bde.rlib" "/opt/crater/target/debug/deps/librand-3d880f4eabb9be66.rlib" "/opt/crater/target/debug/deps/librand_xorshift-ed607ecbc9af3364.rlib" "/opt/crater/target/debug/deps/librand_pcg-f13281b07f95deab.rlib" "/opt/crater/target/debug/deps/librand_hc-3fc42ec1c8af02b1.rlib" "/opt/crater/target/debug/deps/librand_chacha-9efa1c258da08e64.rlib" "/opt/crater/target/debug/deps/librand_isaac-c8ad415819834091.rlib" "/opt/crater/target/debug/deps/librand_core-31821dc910b5bac2.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/libcrossbeam_epoch-1272dcfea2864ee2.rlib" "/opt/crater/target/debug/deps/liblazy_static-df8b3d370f96c908.rlib" "/opt/crater/target/debug/deps/libscopeguard-22a7afc64d55fe2c.rlib" "/opt/crater/target/debug/deps/libmemoffset-81f7e9a5af225363.rlib" "/opt/crater/target/debug/deps/libcrossbeam_utils-ac95927a52ce2adc.rlib" "/opt/crater/target/debug/deps/libarrayvec-af01a0d346bcce40.rlib" "/opt/crater/target/debug/deps/libnodrop-7f98e5f8ec110eeb.rlib" "/opt/crater/target/debug/deps/libbytes-9f0c1f28696f26aa.rlib" "/opt/crater/target/debug/deps/libiovec-0f8b28fe72809577.rlib" "/opt/crater/target/debug/deps/libbyteorder-66f90abb67f6906c.rlib" "/opt/crater/target/debug/deps/liblog-5fab1ddaf1b8d6f8.rlib" "/opt/crater/target/debug/deps/libcfg_if-52f952e08f3290ba.rlib" "/opt/crater/target/debug/deps/libpcap-0ffbb20b8d6fc41b.rlib" "/opt/crater/target/debug/deps/liblibc-c1b722c953c59030.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 `traffic_monitor`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "0bdd8666f8b2515af383264814cf72d796b1aa5b4a5c358aeaf58cd9523f3671"`
[INFO] running `"docker" "rm" "-f" "0bdd8666f8b2515af383264814cf72d796b1aa5b4a5c358aeaf58cd9523f3671"`
[INFO] [stdout] 0bdd8666f8b2515af383264814cf72d796b1aa5b4a5c358aeaf58cd9523f3671