[INFO] cloning repository https://github.com/zacbrown/rusty-netconn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zacbrown/rusty-netconn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzacbrown%2Frusty-netconn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzacbrown%2Frusty-netconn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f0b0c5ea4312002fc4eb75d71b67fd8104f51dd5
[INFO] testing zacbrown/rusty-netconn against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzacbrown%2Frusty-netconn" "/workspace/builds/worker-77/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-77/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zacbrown/rusty-netconn on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zacbrown/rusty-netconn
[INFO] finished tweaking git repo https://github.com/zacbrown/rusty-netconn
[INFO] tweaked toml for git repo https://github.com/zacbrown/rusty-netconn written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] crate git repo https://github.com/zacbrown/rusty-netconn already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pnet v0.21.0
[INFO] [stderr]   Downloaded pnet_macros v0.21.0
[INFO] [stderr]   Downloaded tokio-timer v0.2.1
[INFO] [stderr]   Downloaded pnet_datalink v0.21.0
[INFO] [stderr]   Downloaded pnet_base v0.21.0
[INFO] [stderr]   Downloaded bytes v0.4.6
[INFO] [stderr]   Downloaded scoped-tls v0.1.1
[INFO] [stderr]   Downloaded tokio-threadpool v0.1.2
[INFO] [stderr]   Downloaded bitflags v1.0.2
[INFO] [stderr]   Downloaded tokio-io v0.1.6
[INFO] [stderr]   Downloaded regex-syntax v0.5.5
[INFO] [stderr]   Downloaded pcap v0.7.0
[INFO] [stderr]   Downloaded prettytable-rs v0.6.7
[INFO] [stderr]   Downloaded pnet_packet v0.21.0
[INFO] [stderr]   Downloaded pnet_sys v0.21.0
[INFO] [stderr]   Downloaded pnet_transport v0.21.0
[INFO] [stderr]   Downloaded pnet_macros_support v0.21.0
[INFO] [stderr]   Downloaded tokio v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18a3e1bc84bcc5a0052f3c5e41f2712a94ad70858db7dab6ac852e715ac02c86
[INFO] running `Command { std: "docker" "start" "-a" "18a3e1bc84bcc5a0052f3c5e41f2712a94ad70858db7dab6ac852e715ac02c86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18a3e1bc84bcc5a0052f3c5e41f2712a94ad70858db7dab6ac852e715ac02c86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18a3e1bc84bcc5a0052f3c5e41f2712a94ad70858db7dab6ac852e715ac02c86", kill_on_drop: false }`
[INFO] [stdout] 18a3e1bc84bcc5a0052f3c5e41f2712a94ad70858db7dab6ac852e715ac02c86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecc854daa14a8da89abc2dd286dafe4f702f5d542aa10c37c78a3b0ad605a218
[INFO] running `Command { std: "docker" "start" "-a" "ecc854daa14a8da89abc2dd286dafe4f702f5d542aa10c37c78a3b0ad605a218", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.40
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling lazy_static v1.0.0
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling byteorder v1.2.2
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling futures v0.1.21
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling regex v0.2.10
[INFO] [stderr]    Compiling ucd-util v0.1.1
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling nodrop v0.1.12
[INFO] [stderr]    Compiling slab v0.4.0
[INFO] [stderr]    Compiling lazycell v0.6.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling memoffset v0.2.1
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling pnet_base v0.21.0
[INFO] [stderr]    Compiling pcap v0.7.0
[INFO] [stderr]    Compiling pnet v0.21.0
[INFO] [stderr]    Compiling ipnetwork v0.12.8
[INFO] [stderr]    Compiling scoped-tls v0.1.1
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling unicode-width v0.1.4
[INFO] [stderr]    Compiling encode_unicode v0.3.1
[INFO] [stderr]    Compiling arrayvec v0.4.7
[INFO] [stderr]    Compiling pnet_macros_support v0.21.0
[INFO] [stderr]    Compiling regex-syntax v0.5.5
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling crossbeam-utils v0.3.2
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling net2 v0.2.32
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling pnet_sys v0.21.0
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling atty v0.2.9
[INFO] [stderr]    Compiling crossbeam-epoch v0.4.1
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling tokio-executor v0.1.2
[INFO] [stderr]    Compiling crossbeam-deque v0.3.0
[INFO] [stderr]    Compiling tokio-timer v0.2.1
[INFO] [stderr]    Compiling csv v0.15.0
[INFO] [stderr]    Compiling bytes v0.4.6
[INFO] [stderr]    Compiling mio v0.6.14
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling aho-corasick v0.6.4
[INFO] [stderr]    Compiling pnet_datalink v0.21.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.2
[INFO] [stderr]    Compiling tokio-io v0.1.6
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling prettytable-rs v0.6.7
[INFO] [stderr]    Compiling tokio-reactor v0.1.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.0
[INFO] [stderr]    Compiling tokio-udp v0.1.0
[INFO] [stderr]    Compiling tokio v0.1.5
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.21.0
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling pnet_packet v0.21.0
[INFO] [stderr]    Compiling pnet_transport v0.21.0
[INFO] [stderr]    Compiling rusty-netconns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |         let mut stats = {
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:183:13
[INFO] [stdout]     |
[INFO] [stdout] 183 |         let mut stats = {
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:217:13
[INFO] [stdout]     |
[INFO] [stdout] 217 |         let mut stats = {
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:251:13
[INFO] [stdout]     |
[INFO] [stdout] 251 |         let mut stats = {
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.rusty_netconns.e95c6363-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294.99fhpinreqgzk2m.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libprettytable-d3e41cab22805e46.rlib" "/opt/rustwide/target/debug/deps/libencode_unicode-a859f6885a07b116.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-e7857b9bcc96adbb.rlib" "/opt/rustwide/target/debug/deps/libcsv-6d140328bd4c1578.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-f5cf36b4640ed572.rlib" "/opt/rustwide/target/debug/deps/libmemchr-a078a5c155d32c8d.rlib" "/opt/rustwide/target/debug/deps/libatty-b4d115e9dcef9c6d.rlib" "/opt/rustwide/target/debug/deps/libterm-365e0dc1d2b33d34.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-89bcadaa3763d493.rlib" "/opt/rustwide/target/debug/deps/libpnet-bac9d7e442f586b2.rlib" "/opt/rustwide/target/debug/deps/libpnet_transport-9658a41d2ab6257c.rlib" "/opt/rustwide/target/debug/deps/libpnet_packet-b39cc21d504177ac.rlib" "/opt/rustwide/target/debug/deps/libpnet_macros_support-51d6b90b179666fb.rlib" "/opt/rustwide/target/debug/deps/libpnet_datalink-9e734ca77a6942d3.rlib" "/opt/rustwide/target/debug/deps/libpnet_sys-71548a9e029101ff.rlib" "/opt/rustwide/target/debug/deps/libpnet_base-57a23e9aa7fb3505.rlib" "/opt/rustwide/target/debug/deps/libipnetwork-3afd778a4a5c7cad.rlib" "/opt/rustwide/target/debug/deps/libpcap-f5a5e2115c309fdd.rlib" "/opt/rustwide/target/debug/deps/libtokio_core-5122d7c9b2e9b2cd.rlib" "/opt/rustwide/target/debug/deps/libscoped_tls-f23853e595d91650.rlib" "/opt/rustwide/target/debug/deps/libtokio-2d820147bc1a4d08.rlib" "/opt/rustwide/target/debug/deps/libtokio_udp-49ea004387ff6ba8.rlib" "/opt/rustwide/target/debug/deps/libtokio_tcp-3204127cd063a684.rlib" "/opt/rustwide/target/debug/deps/libtokio_timer-5b7ede3e27fa0fb5.rlib" "/opt/rustwide/target/debug/deps/libtokio_threadpool-c67e32f37fa67410.rlib" "/opt/rustwide/target/debug/deps/librand-ff5009b73ff93fcf.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-e8d4d58fc0e86006.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-3280b0d76fa00cf3.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-b9c84d3de042accb.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-fe966a8c5668ebd7.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-701b7c561205ac6c.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-97e0a08cef1ea439.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-87ab0b659431b2eb.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-805bbc8d2a9363c0.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-513304a0868d8d8a.rlib" "/opt/rustwide/target/debug/deps/libnodrop-434b17d5dd7967bf.rlib" "/opt/rustwide/target/debug/deps/libtokio_reactor-f68cc1f6b95f22d6.rlib" "/opt/rustwide/target/debug/deps/libtokio_executor-e74e764cefee501d.rlib" "/opt/rustwide/target/debug/deps/libtokio_io-4df10e65a3604432.rlib" "/opt/rustwide/target/debug/deps/libbytes-fc276a116a84c0e6.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6f37691e9f663aa4.rlib" "/opt/rustwide/target/debug/deps/libfutures-012c4a39632f325e.rlib" "/opt/rustwide/target/debug/deps/libmio-835b225f53232b01.rlib" "/opt/rustwide/target/debug/deps/liblog-33b4e9505430fd59.rlib" "/opt/rustwide/target/debug/deps/libslab-85c2565b63105a43.rlib" "/opt/rustwide/target/debug/deps/libiovec-ef1e0704337f27fa.rlib" "/opt/rustwide/target/debug/deps/libnet2-b669dd64b7ace20c.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-5b6a9ac0be751eb0.rlib" "/opt/rustwide/target/debug/deps/liblazycell-4af1e88a5c7c814d.rlib" "/opt/rustwide/target/debug/deps/liblibc-a9fd70658dab1943.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.rlib" "-Wl,-Bdynamic" "-lpcap" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/rusty_netconns-425592440af5f294" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lpcap
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rusty-netconns` due to 2 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ecc854daa14a8da89abc2dd286dafe4f702f5d542aa10c37c78a3b0ad605a218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecc854daa14a8da89abc2dd286dafe4f702f5d542aa10c37c78a3b0ad605a218", kill_on_drop: false }`
[INFO] [stdout] ecc854daa14a8da89abc2dd286dafe4f702f5d542aa10c37c78a3b0ad605a218