[INFO] cloning repository https://github.com/suhr/ws-tox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/suhr/ws-tox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuhr%2Fws-tox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuhr%2Fws-tox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ff1b0b47a0086e8bb4c8bfc269384cf552d12b82
[INFO] testing suhr/ws-tox against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuhr%2Fws-tox" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/suhr/ws-tox on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/suhr/ws-tox
[INFO] finished tweaking git repo https://github.com/suhr/ws-tox
[INFO] tweaked toml for git repo https://github.com/suhr/ws-tox written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/suhr/ws-tox already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/tox-rs/rstox.git`
[INFO] [stderr]     Updating git repository `https://github.com/tox-rs/ws-tox-protocol.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded base64-serde v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c79129b7ff78ff0e53b312b9160b8f38142640b1633d16acc781a70cffa5b8a7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c79129b7ff78ff0e53b312b9160b8f38142640b1633d16acc781a70cffa5b8a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c79129b7ff78ff0e53b312b9160b8f38142640b1633d16acc781a70cffa5b8a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c79129b7ff78ff0e53b312b9160b8f38142640b1633d16acc781a70cffa5b8a7", kill_on_drop: false }`
[INFO] [stdout] c79129b7ff78ff0e53b312b9160b8f38142640b1633d16acc781a70cffa5b8a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a54fbecf6a7c41a0241ccc3ae1743322eaec46c9913073364f637654b455d00e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a54fbecf6a7c41a0241ccc3ae1743322eaec46c9913073364f637654b455d00e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling serde v1.0.91
[INFO] [stderr]    Compiling traitobject v0.1.0
[INFO] [stderr]    Compiling typeable v0.1.2
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling rstox v0.0.1 (https://github.com/tox-rs/rstox.git#1793619c)
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling tokio-threadpool v0.1.14
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling hyper v0.10.16
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.19
[INFO] [stderr]    Compiling websocket v0.22.4
[INFO] [stderr]    Compiling serde_derive v1.0.91
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling base64-serde v0.3.2
[INFO] [stderr]    Compiling ws-tox-protocol v0.1.0 (https://github.com/tox-rs/ws-tox-protocol.git#402ee277)
[INFO] [stderr]    Compiling ws-tox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Friend` is imported redundantly
[INFO] [stdout]    --> src/tox.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 7   | use crate::protocol::*;
[INFO] [stdout]     |     ------------------ the item `Friend` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 113 |     use ws_tox_protocol::Friend;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/main.rs:94:38
[INFO] [stdout]    |
[INFO] [stdout] 94 |                         .map(|_| ());;
[INFO] [stdout]    |                                      ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/tox.rs:571:9
[INFO] [stdout]     |
[INFO] [stdout] 571 |         _ => drop(dbg!(request)),
[INFO] [stdout]     |         ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.ws_tox.89t7yu9k-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c" "/opt/rustwide/target/debug/deps/ws_tox-6f8fc19104cd7b9c.1dqsbeyupqp8jbe6.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_json-b886be311f27aa8c.rlib" "/opt/rustwide/target/debug/deps/libryu-9a37f222a0c00647.rlib" "/opt/rustwide/target/debug/deps/libitoa-4ac6ea31b1524e45.rlib" "/opt/rustwide/target/debug/deps/libws_tox_protocol-58b453310e716da4.rlib" "/opt/rustwide/target/debug/deps/librstox-35920ac0a3b23c6c.rlib" "/opt/rustwide/target/debug/deps/libbase64_serde-63c5e5cfcb6ecd8d.rlib" "/opt/rustwide/target/debug/deps/libserde-49d89291885f0413.rlib" "/opt/rustwide/target/debug/deps/libtokio-d05a1e4efc9dba7c.rlib" "/opt/rustwide/target/debug/deps/libtokio_trace_core-51e68a9a712470b5.rlib" "/opt/rustwide/target/debug/deps/libtokio_timer-7ec7b1b91f52815f.rlib" "/opt/rustwide/target/debug/deps/libtokio_threadpool-8ec3845f05b4d516.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-67ca2b749ca5ff42.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-77a1070a1ec3a2f8.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-74242b26dc29e248.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-98eb5171f9a3eb81.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-de696fb7aa7872a9.rlib" "/opt/rustwide/target/debug/deps/libtokio_current_thread-0a6a42a156a46e53.rlib" "/opt/rustwide/target/debug/deps/libwebsocket-50835fb10a01874e.rlib" "/opt/rustwide/target/debug/deps/libbitflags-7d7e30e06800d2fa.rlib" "/opt/rustwide/target/debug/deps/libtokio_tcp-1e3dbafe514d6ec5.rlib" "/opt/rustwide/target/debug/deps/libtokio_reactor-a15e0bebb0ccdfda.rlib" "/opt/rustwide/target/debug/deps/libtokio_sync-a6c94d2dd7215fa9.rlib" "/opt/rustwide/target/debug/deps/libfnv-81254b20febae08d.rlib" "/opt/rustwide/target/debug/deps/libtokio_executor-8b88d52fa4ebf815.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-d348d4259d8fcf87.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-ab2274a6b200b86e.rlib" "/opt/rustwide/target/debug/deps/liblock_api-9a541b0518936d90.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-b19a342864125be2.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-ef61071d1b8ef096.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-587a636979098308.rlib" "/opt/rustwide/target/debug/deps/libmio-12afa0c13e89cd91.rlib" "/opt/rustwide/target/debug/deps/libslab-f568091877b30548.rlib" "/opt/rustwide/target/debug/deps/libnet2-198af1b12fbc9666.rlib" "/opt/rustwide/target/debug/deps/liblazycell-4c1c761561765642.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-64c0ca95a2a3c52c.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-ea4caa07bd58fe44.rlib" "/opt/rustwide/target/debug/deps/libtokio_codec-b1c950fbbace2f3b.rlib" "/opt/rustwide/target/debug/deps/libtokio_io-ab1b43ddc3a0db07.rlib" "/opt/rustwide/target/debug/deps/libsha1-7cc36744ae62eb05.rlib" "/opt/rustwide/target/debug/deps/librand-3c5ea73499e31c18.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-da7de8a60151494c.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-677f006f3ca2cd2a.rlib" "/opt/rustwide/target/debug/deps/librand_hc-13ffe96918f37cdc.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-0508067edc0ddbb4.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-4944f4f9bac790d9.rlib" "/opt/rustwide/target/debug/deps/librand_core-0577083de755613d.rlib" "/opt/rustwide/target/debug/deps/librand_os-cc94ebc4238f1fcb.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-52adf27236e22c18.rlib" "/opt/rustwide/target/debug/deps/librand_core-c2d08cfa7423325a.rlib" "/opt/rustwide/target/debug/deps/libhyper-397a26d5c369019a.rlib" "/opt/rustwide/target/debug/deps/libmime-3b00ba84b27b5d09.rlib" "/opt/rustwide/target/debug/deps/liblog-6e257e09324dadc7.rlib" "/opt/rustwide/target/debug/deps/liblog-7ebfe77cf1b482be.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-7ff44d63f8ca9cea.rlib" "/opt/rustwide/target/debug/deps/liblanguage_tags-f4102f4b88edd4b2.rlib" "/opt/rustwide/target/debug/deps/libtypeable-967c5fecc387545b.rlib" "/opt/rustwide/target/debug/deps/libtraitobject-804bb75d4c452793.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-af3be23c4116f6aa.rlib" "/opt/rustwide/target/debug/deps/libhttparse-6994a66365439aec.rlib" "/opt/rustwide/target/debug/deps/libunicase-1c3f7f7eb3479d77.rlib" "/opt/rustwide/target/debug/deps/liburl-b3d9510a40231fdb.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-a1c8d337a4da41fd.rlib" "/opt/rustwide/target/debug/deps/libidna-8813d1a9d7faddbe.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-3d7f8894ed56e133.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-7e98e5beb0da92e0.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-2a3427138786ef48.rlib" "/opt/rustwide/target/debug/deps/libmatches-48febceb3dcc9296.rlib" "/opt/rustwide/target/debug/deps/libtime-5720ba5f60ffa19c.rlib" "/opt/rustwide/target/debug/deps/libbase64-d8af7217f555e428.rlib" "/opt/rustwide/target/debug/deps/libsafemem-4f61446b9389b299.rlib" "/opt/rustwide/target/debug/deps/libfutures-4477777d6d7f9549.rlib" "/opt/rustwide/target/debug/deps/libbytes-62bcd5a8f3549e7b.rlib" "/opt/rustwide/target/debug/deps/libiovec-5170183b9005f983.rlib" "/opt/rustwide/target/debug/deps/liblibc-15b4db8ca50254f2.rlib" "/opt/rustwide/target/debug/deps/libbase64-90256a12c65c09af.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-29abf57da481591f.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7444fd17919e9af0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0ee2f67026959ab7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-df1bcd1e82256d04.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-ed9ecf1b54021131.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0ede66bb24e94b96.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7c2de7f50940865c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-b138d50085fd4683.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-6576870d8f2b9ae2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-042a30c5f67b2c91.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7b3f33d3dbe385dc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-90b3063cd7b22527.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-17f9484f8dc4da1e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-df38345acd9d92e1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5e10ca10bdd9e54.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9e5b4162eeef2cef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-3a4e739a77468800.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0f3a0c116d5e04d6.rlib" "-Wl,-Bdynamic" "-ltoxcore" "-lutil" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -ltoxcore
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ws-tox`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "a54fbecf6a7c41a0241ccc3ae1743322eaec46c9913073364f637654b455d00e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a54fbecf6a7c41a0241ccc3ae1743322eaec46c9913073364f637654b455d00e", kill_on_drop: false }`
[INFO] [stdout] a54fbecf6a7c41a0241ccc3ae1743322eaec46c9913073364f637654b455d00e