[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-1.37-6/sources/1.36.0/gh/tsuckow/TrafficMonitor"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/tsuckow/TrafficMonitor'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tsuckow/TrafficMonitor" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tsuckow/TrafficMonitor"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tsuckow/TrafficMonitor on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/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" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tsuckow/TrafficMonitor against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] d9acea1c1699fce4b7d7109f5153fa6a64ef34e58f8a8c167cc8110566406a91
[INFO] running `"docker" "start" "-a" "d9acea1c1699fce4b7d7109f5153fa6a64ef34e58f8a8c167cc8110566406a91"`
[INFO] [stderr]    Compiling pcap v0.7.0
[INFO] [stderr]    Compiling signal-hook v0.1.6
[INFO] [stderr]    Compiling openssl-sys v0.9.40
[INFO] [stderr]    Compiling serde_json v1.0.33
[INFO] [stderr]    Compiling uuid v0.7.1
[INFO] [stderr]    Compiling serde_urlencoded v0.5.4
[INFO] [stderr]    Compiling flate2 v1.0.6
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling openssl v0.10.16
[INFO] [stderr]    Compiling hyper v0.12.19
[INFO] [stderr]    Compiling tokio-signal v0.2.7
[INFO] [stderr]    Compiling actix v0.7.9
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling reqwest v0.9.5
[INFO] [stderr]    Compiling actix-net v0.2.6
[INFO] [stderr]    Compiling actix-web v0.7.17
[INFO] [stderr]    Compiling hwaddr v0.1.5
[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-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.traffic_monitor.e0t8rosn-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6" "/opt/crater/target/debug/deps/traffic_monitor-7da6119f84ae73b6.113fftj1d8j9cljj.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-3ee31c3885caa03b/out" "-L" "/opt/crater/target/debug/build/brotli-sys-97b628f3eaf433c0/out" "-L" "/opt/crater/target/debug/build/ring-2073e06fa252d134/out" "-L" "/opt/crater/target/debug/build/miniz-sys-92e32e04f1736e94/out" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libpacket-665ad5da2ee16912.rlib" "/opt/crater/target/debug/deps/libhwaddr-d8f6e7483db2bce7.rlib" "/opt/crater/target/debug/deps/libbitflags-3e0496368fb8d844.rlib" "/opt/crater/target/debug/deps/liberror_chain-c4d95f5b97792aae.rlib" "/opt/crater/target/debug/deps/libactix_web-6534192e5ca1e193.rlib" "/opt/crater/target/debug/deps/libactix_net-cbe6688b9fff3cb8.rlib" "/opt/crater/target/debug/deps/libtower_service-7a74052982bac1f2.rlib" "/opt/crater/target/debug/deps/libserde_json-766cc2fbcd8e2220.rlib" "/opt/crater/target/debug/deps/libryu-e96bf1fa7384491d.rlib" "/opt/crater/target/debug/deps/libserde_urlencoded-11a6f9ffd82d36c0.rlib" "/opt/crater/target/debug/deps/libdtoa-0a0f3f42c2e2308c.rlib" "/opt/crater/target/debug/deps/libh2-a6e57715a8f09422.rlib" "/opt/crater/target/debug/deps/libindexmap-6d1cede99116fd64.rlib" "/opt/crater/target/debug/deps/libstring-75d6f6c989cc3ee4.rlib" "/opt/crater/target/debug/deps/libflate2-39aa3710da4c8487.rlib" "/opt/crater/target/debug/deps/libminiz_sys-6a222ce395d4159d.rlib" "/opt/crater/target/debug/deps/libcrc32fast-c2042ac75c625f46.rlib" "/opt/crater/target/debug/deps/libbrotli2-f43872c378bf1188.rlib" "/opt/crater/target/debug/deps/libbrotli_sys-0c38bccd436f2a72.rlib" "/opt/crater/target/debug/deps/libserde-b73e5554c690085d.rlib" "/opt/crater/target/debug/deps/libmime_guess-a92d0cd04beb452a.rlib" "/opt/crater/target/debug/deps/libphf-4a7102ffd5970164.rlib" "/opt/crater/target/debug/deps/libphf_shared-f929129b87170123.rlib" "/opt/crater/target/debug/deps/libunicase-153480e1a8d7191e.rlib" "/opt/crater/target/debug/deps/libsiphasher-a0bf353dc1dc992e.rlib" "/opt/crater/target/debug/deps/libmime-50de270ddef651ab.rlib" "/opt/crater/target/debug/deps/libunicase-7bf53102036edf15.rlib" "/opt/crater/target/debug/deps/liblanguage_tags-c0eb57f43d2a41bf.rlib" "/opt/crater/target/debug/deps/libhttparse-4a516efd57cb080b.rlib" "/opt/crater/target/debug/deps/libhttp-7998e752e0090cca.rlib" "/opt/crater/target/debug/deps/libitoa-78d333a119156c7a.rlib" "/opt/crater/target/debug/deps/libfutures_cpupool-8feb6e6328169b33.rlib" "/opt/crater/target/debug/deps/libcookie-9eb2055afd8cdf43.rlib" "/opt/crater/target/debug/deps/libbase64-8135faa550b07f55.rlib" "/opt/crater/target/debug/deps/libsafemem-d52eb1c63fc65a7a.rlib" "/opt/crater/target/debug/deps/libring-7f1b5c03f268af88.rlib" "/opt/crater/target/debug/deps/libuntrusted-203cd0921ba5a7bc.rlib" "/opt/crater/target/debug/deps/libaskama_escape-b5cebc60426f7251.rlib" "/opt/crater/target/debug/deps/libtime-dcb50faadada1f72.rlib" "/opt/crater/target/debug/deps/libsha1-61ab8b7d885a22d2.rlib" "/opt/crater/target/debug/deps/libbase64-c7b6dcaa1f8c8f9e.rlib" "/opt/crater/target/debug/deps/libenv_logger-48cf5fdc0dba8555.rlib" "/opt/crater/target/debug/deps/libregex-9397cc2445eeaa16.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-9a5c837df053934e.rlib" "/opt/crater/target/debug/deps/libregex_syntax-043cac4db031e798.rlib" "/opt/crater/target/debug/deps/libucd_util-764be33a5792116c.rlib" "/opt/crater/target/debug/deps/libthread_local-16f8d52a4ba36763.rlib" "/opt/crater/target/debug/deps/libaho_corasick-8f4176309fef35ff.rlib" "/opt/crater/target/debug/deps/libmemchr-2968d98acc8f9c67.rlib" "/opt/crater/target/debug/deps/libatty-79360856733f849d.rlib" "/opt/crater/target/debug/deps/libhumantime-39d793d15deb41e2.rlib" "/opt/crater/target/debug/deps/libtermcolor-1e2ba7007c03c9ea.rlib" "/opt/crater/target/debug/deps/libactix-e60d9be64a1673b0.rlib" "/opt/crater/target/debug/deps/libtokio_signal-c27e235ee29bd1f3.rlib" "/opt/crater/target/debug/deps/libsignal_hook-b534498c027629ca.rlib" "/opt/crater/target/debug/deps/libarc_swap-74b4beedfae649e3.rlib" "/opt/crater/target/debug/deps/libtrust_dns_resolver-3ce47305adfc2615.rlib" "/opt/crater/target/debug/deps/libtrust_dns_proto-6346f5cd1809faca.rlib" "/opt/crater/target/debug/deps/liburl-67c75c6c04d1f331.rlib" "/opt/crater/target/debug/deps/libencoding-6b8dd5ea4cb27bd5.rlib" "/opt/crater/target/debug/deps/libencoding_index_tradchinese-1131a16f0f98b3fe.rlib" "/opt/crater/target/debug/deps/libencoding_index_simpchinese-3f1e54dd83c60324.rlib" "/opt/crater/target/debug/deps/libencoding_index_japanese-658f338d0fb6ac8d.rlib" "/opt/crater/target/debug/deps/libencoding_index_korean-f69bdce4439b48dd.rlib" "/opt/crater/target/debug/deps/libencoding_index_singlebyte-3c524629977f3b84.rlib" "/opt/crater/target/debug/deps/libpercent_encoding-880723daba293888.rlib" "/opt/crater/target/debug/deps/libsocket2-ea465b53d49c4c51.rlib" "/opt/crater/target/debug/deps/libidna-b140caa2a5db54a1.rlib" "/opt/crater/target/debug/deps/libunicode_normalization-0720c0714a39e197.rlib" "/opt/crater/target/debug/deps/libunicode_bidi-c4ef84e7768feceb.rlib" "/opt/crater/target/debug/deps/libmatches-4743b9188552617d.rlib" "/opt/crater/target/debug/deps/libresolv_conf-7e29748fa51374e9.rlib" "/opt/crater/target/debug/deps/libhostname-4e2a55889eae5bef.rlib" "/opt/crater/target/debug/deps/libquick_error-7d23d7c8e4749989.rlib" "/opt/crater/target/debug/deps/liblru_cache-c7397eb19e09499c.rlib" "/opt/crater/target/debug/deps/liblinked_hash_map-9a727702405172d9.rlib" "/opt/crater/target/debug/deps/libfailure-0f653346f7c883ec.rlib" "/opt/crater/target/debug/deps/libbacktrace-a602685f0fd060a2.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-776b3b6d985b3b9e.rlib" "/opt/crater/target/debug/deps/librustc_demangle-3af249a005547377.rlib" "/opt/crater/target/debug/deps/libtokio-547c031cd1c7922d.rlib" "/opt/crater/target/debug/deps/libtokio_uds-8c3b62bf833ce938.rlib" "/opt/crater/target/debug/deps/libmio_uds-413b2c4b35f90262.rlib" "/opt/crater/target/debug/deps/libtokio_udp-79c354184898a79a.rlib" "/opt/crater/target/debug/deps/libtokio_tcp-df6600013f09bba3.rlib" "/opt/crater/target/debug/deps/libtokio_timer-9f3f4a9302e7b5b9.rlib" "/opt/crater/target/debug/deps/libtokio_reactor-4c12e712c1b7bfad.rlib" "/opt/crater/target/debug/deps/libparking_lot-b2885f0299457d70.rlib" "/opt/crater/target/debug/deps/libparking_lot_core-216419cbb08c1370.rlib" "/opt/crater/target/debug/deps/libtokio_fs-c63515c23fe34d86.rlib" "/opt/crater/target/debug/deps/libtokio_threadpool-c62287374b8dea8e.rlib" "/opt/crater/target/debug/deps/libcrossbeam_deque-ff3b152116d61bcf.rlib" "/opt/crater/target/debug/deps/libtokio_codec-4234eebd0aef5da9.rlib" "/opt/crater/target/debug/deps/libtokio_io-55415a082206a0cf.rlib" "/opt/crater/target/debug/deps/libtokio_current_thread-83264d94b69f5dd4.rlib" "/opt/crater/target/debug/deps/libtokio_executor-9f5df45c74484a98.rlib" "/opt/crater/target/debug/deps/libnum_cpus-47a4fbb03b8c37dc.rlib" "/opt/crater/target/debug/deps/libmio-d1eab7a0353a0575.rlib" "/opt/crater/target/debug/deps/libslab-5ac11dc4bbcd59a8.rlib" "/opt/crater/target/debug/deps/libnet2-cd42fd03ec84592e.rlib" "/opt/crater/target/debug/deps/liblazycell-faa7905e18791a63.rlib" "/opt/crater/target/debug/deps/libfutures-a86a3e74af19c95f.rlib" "/opt/crater/target/debug/deps/libbitflags-e31ad08aaa94ea6a.rlib" "/opt/crater/target/debug/deps/libuuid-ab30cfccd2ac9122.rlib" "/opt/crater/target/debug/deps/librand-2124fc6e840dbf3e.rlib" "/opt/crater/target/debug/deps/librand_core-a54fdff281d19d07.rlib" "/opt/crater/target/debug/deps/libfnv-9c46c9dc8e117f05.rlib" "/opt/crater/target/debug/deps/libcrossbeam_channel-18c6efd3734e361d.rlib" "/opt/crater/target/debug/deps/libparking_lot-c89e29499fc6abde.rlib" "/opt/crater/target/debug/deps/libparking_lot_core-74fdeea597b9fb5b.rlib" "/opt/crater/target/debug/deps/libsmallvec-a54b56220b322a50.rlib" "/opt/crater/target/debug/deps/libunreachable-40e55d450f39618d.rlib" "/opt/crater/target/debug/deps/libvoid-b4a3c83e92a11249.rlib" "/opt/crater/target/debug/deps/librand-0e1b4cfc4fb08834.rlib" "/opt/crater/target/debug/deps/librand_xorshift-e4175971b0eedd8b.rlib" "/opt/crater/target/debug/deps/librand_pcg-a99eb8994209efbf.rlib" "/opt/crater/target/debug/deps/librand_hc-1a031fb5dbbfb4e7.rlib" "/opt/crater/target/debug/deps/librand_chacha-d91d5d797b9b0b3f.rlib" "/opt/crater/target/debug/deps/librand_isaac-e44604c0a003e3f8.rlib" "/opt/crater/target/debug/deps/librand_core-0169ea5a612ef054.rlib" "/opt/crater/target/debug/deps/liblock_api-3fc8af4b186c35a8.rlib" "/opt/crater/target/debug/deps/libowning_ref-f49604bedfa4ae1c.rlib" "/opt/crater/target/debug/deps/libstable_deref_trait-287a8a8ca6ec21fa.rlib" "/opt/crater/target/debug/deps/libcrossbeam_epoch-a89bf58db610a092.rlib" "/opt/crater/target/debug/deps/liblazy_static-6758b07bea2a83cb.rlib" "/opt/crater/target/debug/deps/libscopeguard-afc08b825b950866.rlib" "/opt/crater/target/debug/deps/libmemoffset-ef971ccc3957ca71.rlib" "/opt/crater/target/debug/deps/libcrossbeam_utils-667d6889ee396a84.rlib" "/opt/crater/target/debug/deps/libarrayvec-940fecd1aefd4712.rlib" "/opt/crater/target/debug/deps/libnodrop-36ce0cdfb7359e6a.rlib" "/opt/crater/target/debug/deps/libbytes-7b41027d664385a6.rlib" "/opt/crater/target/debug/deps/libiovec-ede91dc882e7ec8a.rlib" "/opt/crater/target/debug/deps/libbyteorder-cbd6594c6e958d4b.rlib" "/opt/crater/target/debug/deps/liblog-3b5711445cfef0bd.rlib" "/opt/crater/target/debug/deps/libcfg_if-c1938f77dc3c8b6e.rlib" "/opt/crater/target/debug/deps/libpcap-411354a9e1b3caf5.rlib" "/opt/crater/target/debug/deps/liblibc-1bc6bf9f8dc8e8ac.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a80a1e8e09cafef8.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e0e6351da805c468.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e04f54bafc95e331.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-67901d3322495bd5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-bd390b1abaceaec1.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-312dd37fdc7bedfc.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8ed0e51d58d644a3.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-8a423c320a6c707f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d6a95598e2238263.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d231614b153016eb.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3821619027f463e4.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-1cfd794d18771a44.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-dcf33cf10c2452ef.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c258fea34bf64bce.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" "d9acea1c1699fce4b7d7109f5153fa6a64ef34e58f8a8c167cc8110566406a91"`
[INFO] running `"docker" "rm" "-f" "d9acea1c1699fce4b7d7109f5153fa6a64ef34e58f8a8c167cc8110566406a91"`
[INFO] [stdout] d9acea1c1699fce4b7d7109f5153fa6a64ef34e58f8a8c167cc8110566406a91