[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 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] c4b359ee56cc20b596c54b2550ddf0d3370ec84ab513f3c7b3fcb6d7c331caad
[INFO] running `"docker" "start" "-a" "c4b359ee56cc20b596c54b2550ddf0d3370ec84ab513f3c7b3fcb6d7c331caad"`
[INFO] [stderr]    Compiling openssl v0.10.16
[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 openssl-sys v0.9.40
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling want v0.0.6
[INFO] [stderr]    Compiling tokio-timer v0.2.8
[INFO] [stderr]    Compiling ring v0.13.5
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling time v0.1.41
[INFO] [stderr]    Compiling socket2 v0.3.8
[INFO] [stderr]    Compiling hostname v0.1.5
[INFO] [stderr]    Compiling signal-hook v0.1.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.0
[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling uuid v0.7.1
[INFO] [stderr]    Compiling bytes v0.4.11
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling resolv-conf v0.6.1
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling phf_generator v0.7.23
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling actix_derive v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]    Compiling tokio-io v0.1.10
[INFO] [stderr]    Compiling http v0.1.14
[INFO] [stderr]    Compiling flate2 v1.0.6
[INFO] [stderr]    Compiling phf_codegen v0.7.23
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.9
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling cookie v0.11.0
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]    Compiling tokio-reactor v0.1.7
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling parking_lot v0.7.0
[INFO] [stderr]    Compiling tokio-fs v0.1.4
[INFO] [stderr]    Compiling brotli2 v0.3.2
[INFO] [stderr]    Compiling h2 v0.1.14
[INFO] [stderr]    Compiling crossbeam-channel v0.3.4
[INFO] [stderr]    Compiling tokio-tcp v0.1.2
[INFO] [stderr]    Compiling tokio-uds v0.2.4
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-signal v0.2.7
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling serde_json v1.0.33
[INFO] [stderr]    Compiling serde_urlencoded v0.5.4
[INFO] [stderr]    Compiling tokio v0.1.13
[INFO] [stderr]    Compiling trust-dns-proto v0.6.1
[INFO] [stderr]    Compiling trust-dns-proto v0.5.0
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling hyper v0.12.19
[INFO] [stderr]    Compiling trust-dns-resolver v0.10.2
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling reqwest v0.9.5
[INFO] [stderr]    Compiling actix v0.7.9
[INFO] [stderr]    Compiling actix-net v0.2.6
[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/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.traffic_monitor.4vyzpv26-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2" "/opt/crater/target/debug/deps/traffic_monitor-f41692a28b7800c2.2ytieuqzvrjwi3l0.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-9d5a1afaad875dc2/out" "-L" "/opt/crater/target/debug/build/brotli-sys-136f6fca78738ac0/out" "-L" "/opt/crater/target/debug/build/ring-381b162fe835d2e9/out" "-L" "/opt/crater/target/debug/build/miniz-sys-eb49662978392e9e/out" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libpacket-206af35eca701b03.rlib" "/opt/crater/target/debug/deps/libhwaddr-a37ca7f5ed54ab44.rlib" "/opt/crater/target/debug/deps/libbitflags-f034fe9ef0b445a7.rlib" "/opt/crater/target/debug/deps/liberror_chain-fe1ab94166da9f16.rlib" "/opt/crater/target/debug/deps/libactix_web-c01a1ff6b8903800.rlib" "/opt/crater/target/debug/deps/libactix_net-b23b4472494bd9d4.rlib" "/opt/crater/target/debug/deps/libtower_service-cb388f20b3be76bc.rlib" "/opt/crater/target/debug/deps/libserde_json-b21f156c6a2932ed.rlib" "/opt/crater/target/debug/deps/libryu-7c08cdf6a5a70ae2.rlib" "/opt/crater/target/debug/deps/libserde_urlencoded-1cf42fb2919e0260.rlib" "/opt/crater/target/debug/deps/libdtoa-ea489d40b5ee3357.rlib" "/opt/crater/target/debug/deps/libh2-2b35c77442d62e90.rlib" "/opt/crater/target/debug/deps/libindexmap-a9573bc5cf537c80.rlib" "/opt/crater/target/debug/deps/libstring-bacd3dca0137b26e.rlib" "/opt/crater/target/debug/deps/libflate2-9e156d34af063e34.rlib" "/opt/crater/target/debug/deps/libminiz_sys-40225e6d723d3b90.rlib" "/opt/crater/target/debug/deps/libcrc32fast-9656d27ef94431f3.rlib" "/opt/crater/target/debug/deps/libbrotli2-214796d4383e929c.rlib" "/opt/crater/target/debug/deps/libbrotli_sys-593629b98e1efbb1.rlib" "/opt/crater/target/debug/deps/libserde-e7890f08d28dbea0.rlib" "/opt/crater/target/debug/deps/libmime_guess-39aa871a68ea7331.rlib" "/opt/crater/target/debug/deps/libphf-e4f8dad8b3be8fdd.rlib" "/opt/crater/target/debug/deps/libphf_shared-b9e881242104f96f.rlib" "/opt/crater/target/debug/deps/libunicase-b11bfdbf115a8339.rlib" "/opt/crater/target/debug/deps/libsiphasher-d8c9cc1cc66f074e.rlib" "/opt/crater/target/debug/deps/libmime-21babe955c2cd916.rlib" "/opt/crater/target/debug/deps/libunicase-e5f75660fe5f527f.rlib" "/opt/crater/target/debug/deps/liblanguage_tags-31855a1d4a2b270f.rlib" "/opt/crater/target/debug/deps/libhttparse-14fb2d6192f6091c.rlib" "/opt/crater/target/debug/deps/libhttp-785556973f502fe8.rlib" "/opt/crater/target/debug/deps/libitoa-e88dc09e47f282cc.rlib" "/opt/crater/target/debug/deps/libfutures_cpupool-62e5ab66123ca323.rlib" "/opt/crater/target/debug/deps/libcookie-ba89f022d4e00ea1.rlib" "/opt/crater/target/debug/deps/libbase64-bdd03fc0c3adc63c.rlib" "/opt/crater/target/debug/deps/libsafemem-4334d5f88466080b.rlib" "/opt/crater/target/debug/deps/libring-6dd123d817a6af00.rlib" "/opt/crater/target/debug/deps/libuntrusted-77a27d5c4055ec86.rlib" "/opt/crater/target/debug/deps/libaskama_escape-475524a5ff9d68c3.rlib" "/opt/crater/target/debug/deps/libtime-7265f166fbe7be54.rlib" "/opt/crater/target/debug/deps/libsha1-39b1a0de906cd753.rlib" "/opt/crater/target/debug/deps/libbase64-25df249daf395b3d.rlib" "/opt/crater/target/debug/deps/libenv_logger-49643ec4ea65744b.rlib" "/opt/crater/target/debug/deps/libregex-c024d5fa0e6a5396.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-2bf78c4326671e6c.rlib" "/opt/crater/target/debug/deps/libregex_syntax-cedbce883414c2f1.rlib" "/opt/crater/target/debug/deps/libucd_util-edaa55c21d4132d5.rlib" "/opt/crater/target/debug/deps/libthread_local-8c7127bfc065007d.rlib" "/opt/crater/target/debug/deps/libaho_corasick-627469776cffd33b.rlib" "/opt/crater/target/debug/deps/libmemchr-44c73a2c263b9fe7.rlib" "/opt/crater/target/debug/deps/libatty-2183e47e029b6dd5.rlib" "/opt/crater/target/debug/deps/libhumantime-f3229d51b2810709.rlib" "/opt/crater/target/debug/deps/libtermcolor-b415dabca3b7bf28.rlib" "/opt/crater/target/debug/deps/libactix-7769dee1bb52e1ce.rlib" "/opt/crater/target/debug/deps/libtokio_signal-4163b86ad73f29b8.rlib" "/opt/crater/target/debug/deps/libsignal_hook-03b5aae7590eeb82.rlib" "/opt/crater/target/debug/deps/libarc_swap-811602f955bcce69.rlib" "/opt/crater/target/debug/deps/libtrust_dns_resolver-8366e55a050bce6f.rlib" "/opt/crater/target/debug/deps/libtrust_dns_proto-3ed602c2a6a027ba.rlib" "/opt/crater/target/debug/deps/liburl-08689b52bad29d7f.rlib" "/opt/crater/target/debug/deps/libencoding-a504f0c84579b1c2.rlib" "/opt/crater/target/debug/deps/libencoding_index_tradchinese-a5c8de531ff486b0.rlib" "/opt/crater/target/debug/deps/libencoding_index_simpchinese-5c0e60522710732c.rlib" "/opt/crater/target/debug/deps/libencoding_index_japanese-1be8d91d0a52e864.rlib" "/opt/crater/target/debug/deps/libencoding_index_korean-3525f39ef2e9a9c9.rlib" "/opt/crater/target/debug/deps/libencoding_index_singlebyte-06eaa0be26a98b31.rlib" "/opt/crater/target/debug/deps/libpercent_encoding-7ae675a5263db170.rlib" "/opt/crater/target/debug/deps/libsocket2-c66986624ab930a8.rlib" "/opt/crater/target/debug/deps/libidna-d5acc44820ae730a.rlib" "/opt/crater/target/debug/deps/libunicode_normalization-764c0690d6a3d1ee.rlib" "/opt/crater/target/debug/deps/libunicode_bidi-ad8beb3a11009df0.rlib" "/opt/crater/target/debug/deps/libmatches-5962f64d87545c04.rlib" "/opt/crater/target/debug/deps/libresolv_conf-29773ed91795d94d.rlib" "/opt/crater/target/debug/deps/libhostname-0d296a0c7f3d870c.rlib" "/opt/crater/target/debug/deps/libquick_error-a2165722eb49e44c.rlib" "/opt/crater/target/debug/deps/liblru_cache-151a2103ca42806b.rlib" "/opt/crater/target/debug/deps/liblinked_hash_map-67c5eab430094337.rlib" "/opt/crater/target/debug/deps/libfailure-8fc56c6ef94788a1.rlib" "/opt/crater/target/debug/deps/libbacktrace-b9bf1b7f04b08e3d.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-2c0b2e0a9f96454f.rlib" "/opt/crater/target/debug/deps/librustc_demangle-cd4faa4cdda504d4.rlib" "/opt/crater/target/debug/deps/libtokio-c1269ffce38783d1.rlib" "/opt/crater/target/debug/deps/libtokio_uds-df76c88db1604300.rlib" "/opt/crater/target/debug/deps/libmio_uds-3f18380ab220f9c5.rlib" "/opt/crater/target/debug/deps/libtokio_udp-9755ff85df1eac86.rlib" "/opt/crater/target/debug/deps/libtokio_tcp-2d4e7f994bbca0cc.rlib" "/opt/crater/target/debug/deps/libtokio_timer-8fa60aec7d49f421.rlib" "/opt/crater/target/debug/deps/libtokio_reactor-4e29b67e1275e076.rlib" "/opt/crater/target/debug/deps/libparking_lot-a5802f4c21027504.rlib" "/opt/crater/target/debug/deps/libparking_lot_core-b096a100cb5a40ac.rlib" "/opt/crater/target/debug/deps/libtokio_fs-0c9b742d898f410a.rlib" "/opt/crater/target/debug/deps/libtokio_threadpool-62955660cf84bd58.rlib" "/opt/crater/target/debug/deps/libcrossbeam_deque-46107702782a639c.rlib" "/opt/crater/target/debug/deps/libtokio_codec-bd9f3572fa267f69.rlib" "/opt/crater/target/debug/deps/libtokio_io-7d4328c2ce7e9fae.rlib" "/opt/crater/target/debug/deps/libtokio_current_thread-b161603a115da074.rlib" "/opt/crater/target/debug/deps/libtokio_executor-8600460ec6b880b2.rlib" "/opt/crater/target/debug/deps/libnum_cpus-621dfedf7a03b624.rlib" "/opt/crater/target/debug/deps/libmio-c35c00067032e5d3.rlib" "/opt/crater/target/debug/deps/libslab-74865e0043a36eb1.rlib" "/opt/crater/target/debug/deps/libnet2-d63326cf207ba3b5.rlib" "/opt/crater/target/debug/deps/liblazycell-74fda01493a9cfe5.rlib" "/opt/crater/target/debug/deps/libfutures-b20f2b73617489cb.rlib" "/opt/crater/target/debug/deps/libbitflags-031756039b29afaf.rlib" "/opt/crater/target/debug/deps/libuuid-52e8ba48db9d23ca.rlib" "/opt/crater/target/debug/deps/librand-1443a3a8a7def10c.rlib" "/opt/crater/target/debug/deps/librand_core-07ca77de4823faaa.rlib" "/opt/crater/target/debug/deps/libfnv-0b54693efaf27e2a.rlib" "/opt/crater/target/debug/deps/libcrossbeam_channel-9e2a98767c7af7bf.rlib" "/opt/crater/target/debug/deps/libparking_lot-4dc06ad152694031.rlib" "/opt/crater/target/debug/deps/libparking_lot_core-a8fd7b36a6f32d76.rlib" "/opt/crater/target/debug/deps/libsmallvec-ef15a7d57e4f5464.rlib" "/opt/crater/target/debug/deps/libunreachable-b06fe4f6d04b74f2.rlib" "/opt/crater/target/debug/deps/libvoid-d4bd79b68b9b921e.rlib" "/opt/crater/target/debug/deps/librand-dbb25c6efde459d8.rlib" "/opt/crater/target/debug/deps/librand_xorshift-358bc239bef7c4e5.rlib" "/opt/crater/target/debug/deps/librand_pcg-9bed347662758de4.rlib" "/opt/crater/target/debug/deps/librand_hc-6a64bd9792c35560.rlib" "/opt/crater/target/debug/deps/librand_chacha-5525c5cf1b59dc63.rlib" "/opt/crater/target/debug/deps/librand_isaac-f09feb6901c6cac7.rlib" "/opt/crater/target/debug/deps/librand_core-562aeeaf733cf7c9.rlib" "/opt/crater/target/debug/deps/liblock_api-494f6f1561bbf82e.rlib" "/opt/crater/target/debug/deps/libowning_ref-effe362413e7ab7d.rlib" "/opt/crater/target/debug/deps/libstable_deref_trait-d0a4946e4c2703bb.rlib" "/opt/crater/target/debug/deps/libcrossbeam_epoch-d6c266def6d5089f.rlib" "/opt/crater/target/debug/deps/liblazy_static-024dbe6825df62a4.rlib" "/opt/crater/target/debug/deps/libscopeguard-316f896e0d3e978a.rlib" "/opt/crater/target/debug/deps/libmemoffset-6c4b37f364c61d2a.rlib" "/opt/crater/target/debug/deps/libcrossbeam_utils-a2b533c27c034809.rlib" "/opt/crater/target/debug/deps/libarrayvec-113ef836fc6f0f3a.rlib" "/opt/crater/target/debug/deps/libnodrop-844425db77ee9480.rlib" "/opt/crater/target/debug/deps/libbytes-496702a754f81f00.rlib" "/opt/crater/target/debug/deps/libiovec-c134da89ca9fb441.rlib" "/opt/crater/target/debug/deps/libbyteorder-9c5019ad5864b905.rlib" "/opt/crater/target/debug/deps/liblog-60511ed71c6d9c96.rlib" "/opt/crater/target/debug/deps/libcfg_if-3f691fa550e97962.rlib" "/opt/crater/target/debug/deps/libpcap-c179624cc3acd8dd.rlib" "/opt/crater/target/debug/deps/liblibc-ec1525edc37f4b1c.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-4a76ff35a356aedf.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e11c7b3b3225afe2.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-13217ede3d276f16.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-621a9ee22da6caa1.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-546c844e8071bbeb.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-be9569e4d599746f.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-47d8845cef2a3bc5.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-017511bce73a530c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-be7979c57a08057b.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d6459c4f0817c67c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-580035dd98451925.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-aee5c24fff305dea.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8a55a4098920125a.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-9fc4b5be2ba5cc19.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" "c4b359ee56cc20b596c54b2550ddf0d3370ec84ab513f3c7b3fcb6d7c331caad"`
[INFO] running `"docker" "rm" "-f" "c4b359ee56cc20b596c54b2550ddf0d3370ec84ab513f3c7b3fcb6d7c331caad"`
[INFO] [stdout] c4b359ee56cc20b596c54b2550ddf0d3370ec84ab513f3c7b3fcb6d7c331caad