[INFO] updating cached repository https://github.com/suhr/ws-tox
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ff1b0b47a0086e8bb4c8bfc269384cf552d12b82
[INFO] testing suhr/ws-tox against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuhr%2Fws-tox" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/suhr/ws-tox on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[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 work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/suhr/ws-tox already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 3dd3adabb6f362db3486c2b8942c1b6e0b2346fb08109e5336f4987939c4843c
[INFO] running `"docker" "start" "-a" "3dd3adabb6f362db3486c2b8942c1b6e0b2346fb08109e5336f4987939c4843c"`
[INFO] [stderr]    Compiling tokio-executor v0.1.7
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling num_cpus v1.10.0
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling time v0.1.42
[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 mime v0.2.6
[INFO] [stderr]    Compiling base64-serde v0.3.2
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling tokio-timer v0.2.10
[INFO] [stderr]    Compiling tokio-current-thread v0.1.6
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling hyper v0.10.16
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.14
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling ws-tox-protocol v0.1.0 (https://github.com/tox-rs/ws-tox-protocol.git#402ee277)
[INFO] [stderr]    Compiling websocket v0.22.4
[INFO] [stderr]    Compiling tokio v0.1.19
[INFO] [stderr]    Compiling ws-tox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: the item `Friend` is imported redundantly
[INFO] [stderr]    --> src/tox.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 7   | use crate::protocol::*;
[INFO] [stderr]     |     ------------------ the item `Friend` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 113 |     use ws_tox_protocol::Friend;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> src/main.rs:94:38
[INFO] [stderr]    |
[INFO] [stderr] 94 |                         .map(|_| ());;
[INFO] [stderr]    |                                      ^ help: remove this semicolon
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(redundant_semicolon)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/tox.rs:571:9
[INFO] [stderr]     |
[INFO] [stderr] 571 |         _ => drop(dbg!(request)),
[INFO] [stderr]     |         ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.ws_tox.3rk1ysr6-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1" "/opt/rustwide/target/debug/deps/ws_tox-5eb3ba25b106cfc1.2jyxa917yp9229md.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_json-2df9eecedc730eb3.rlib" "/opt/rustwide/target/debug/deps/libryu-e35dafd34c1180fa.rlib" "/opt/rustwide/target/debug/deps/libitoa-e736842aeff4074b.rlib" "/opt/rustwide/target/debug/deps/libws_tox_protocol-92b0dcb185786ba1.rlib" "/opt/rustwide/target/debug/deps/librstox-6ac63d2a3836c3ab.rlib" "/opt/rustwide/target/debug/deps/libbase64_serde-7d0402784a703127.rlib" "/opt/rustwide/target/debug/deps/libserde-f8201887e98077dc.rlib" "/opt/rustwide/target/debug/deps/libtokio-780ed9db3690119d.rlib" "/opt/rustwide/target/debug/deps/libtokio_trace_core-2fb0e85ea9943462.rlib" "/opt/rustwide/target/debug/deps/libtokio_timer-abc3f6e22ba81cf2.rlib" "/opt/rustwide/target/debug/deps/libtokio_threadpool-61f6839a3c51d921.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-31a6553724e12a53.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-a0a4ba50498ab65b.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-016116da0f641193.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-97283fd366a3fe51.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-a58159c7d595bbd9.rlib" "/opt/rustwide/target/debug/deps/libnodrop-30dc09557a31fb0d.rlib" "/opt/rustwide/target/debug/deps/libtokio_current_thread-80a4c81aa2ba8b4b.rlib" "/opt/rustwide/target/debug/deps/libwebsocket-1e4cb97e4078ebc9.rlib" "/opt/rustwide/target/debug/deps/libbitflags-3a40c6903761d7ac.rlib" "/opt/rustwide/target/debug/deps/libtokio_tcp-b7c131801e69bcd8.rlib" "/opt/rustwide/target/debug/deps/libtokio_reactor-6e207f643dfa5242.rlib" "/opt/rustwide/target/debug/deps/libtokio_sync-b379ed3d25bc0a51.rlib" "/opt/rustwide/target/debug/deps/libfnv-593caa3c2629b83d.rlib" "/opt/rustwide/target/debug/deps/libtokio_executor-19beba427aac3c56.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-976cd67933add132.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-4e44f8dc2d4d6702.rlib" "/opt/rustwide/target/debug/deps/liblock_api-b3c22016e0d796a8.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-64660c32f5c7ea7f.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-cb88d623c37baf99.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-0684162327b2b1d2.rlib" "/opt/rustwide/target/debug/deps/libmio-89b9d794867097a9.rlib" "/opt/rustwide/target/debug/deps/libslab-48da5e5bfb95471c.rlib" "/opt/rustwide/target/debug/deps/libnet2-6efb0944e438a2cc.rlib" "/opt/rustwide/target/debug/deps/liblazycell-6c632e643bbac11a.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-a6c2aaf910964fc4.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-0bb2f2b904eb618d.rlib" "/opt/rustwide/target/debug/deps/libtokio_codec-598bf4f72e28e427.rlib" "/opt/rustwide/target/debug/deps/libtokio_io-e1eeb198b149f180.rlib" "/opt/rustwide/target/debug/deps/libsha1-234c522d7c9421da.rlib" "/opt/rustwide/target/debug/deps/librand-7ca405dcdef043cd.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-57eff26591ee1926.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-a1f64ed70102bd13.rlib" "/opt/rustwide/target/debug/deps/librand_hc-79eb2bb135bcf82e.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-ed3231068e4634b4.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-abee9575352963b6.rlib" "/opt/rustwide/target/debug/deps/librand_core-96fcd81fcc1da5a2.rlib" "/opt/rustwide/target/debug/deps/librand_os-be2553ec98371cc8.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-fbdcc23875500578.rlib" "/opt/rustwide/target/debug/deps/librand_core-f46a59bb123ae6e7.rlib" "/opt/rustwide/target/debug/deps/libhyper-f080425537bbec49.rlib" "/opt/rustwide/target/debug/deps/libmime-f5a231613e9fdd4a.rlib" "/opt/rustwide/target/debug/deps/liblog-a00e3dcd6bb6eb1a.rlib" "/opt/rustwide/target/debug/deps/liblog-6249637c47e5dd0e.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-7e9b153d55b90d49.rlib" "/opt/rustwide/target/debug/deps/liblanguage_tags-32bcf7e80919d84f.rlib" "/opt/rustwide/target/debug/deps/libtypeable-094902d221ec1107.rlib" "/opt/rustwide/target/debug/deps/libtraitobject-19cf4c91f9ef8b45.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-bf7b8c9d36125e47.rlib" "/opt/rustwide/target/debug/deps/libhttparse-1949c4d57201648a.rlib" "/opt/rustwide/target/debug/deps/libunicase-a8f3024bd10159ed.rlib" "/opt/rustwide/target/debug/deps/liburl-e422e14089de854b.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-24177bf8e4a597fd.rlib" "/opt/rustwide/target/debug/deps/libidna-d35d271796baf88e.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-ba721ebbbe539429.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-4610cc7a7b851a16.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-5b064f932e6646ad.rlib" "/opt/rustwide/target/debug/deps/libmatches-25f72eb55a371331.rlib" "/opt/rustwide/target/debug/deps/libtime-ac4ef86f03fc0102.rlib" "/opt/rustwide/target/debug/deps/libbase64-f9a0442f2d59f6a0.rlib" "/opt/rustwide/target/debug/deps/libsafemem-905476f4354e0797.rlib" "/opt/rustwide/target/debug/deps/libfutures-56b312e23c14260d.rlib" "/opt/rustwide/target/debug/deps/libbytes-d42a38311764f0fb.rlib" "/opt/rustwide/target/debug/deps/libiovec-7dbf445c8e68b647.rlib" "/opt/rustwide/target/debug/deps/liblibc-7133f54907e88dde.rlib" "/opt/rustwide/target/debug/deps/libbase64-8adc85a3bc640de1.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-b551d4293eeff0ab.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-ltoxcore" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -ltoxcore
[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 `ws-tox`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3dd3adabb6f362db3486c2b8942c1b6e0b2346fb08109e5336f4987939c4843c"`
[INFO] running `"docker" "rm" "-f" "3dd3adabb6f362db3486c2b8942c1b6e0b2346fb08109e5336f4987939c4843c"`
[INFO] [stdout] 3dd3adabb6f362db3486c2b8942c1b6e0b2346fb08109e5336f4987939c4843c