[INFO] cloning repository SambaDialloB/RustyChat
[INFO] running `"git" "clone" "--bare" "git://github.com/SambaDialloB/RustyChat.git" "work/cache/sources/gh/SambaDialloB/RustyChat"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/SambaDialloB/RustyChat'...
[INFO] running `"git" "clone" "work/cache/sources/gh/SambaDialloB/RustyChat" "work/ex/beta-1.37-6/sources/1.36.0/gh/SambaDialloB/RustyChat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/SambaDialloB/RustyChat'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SambaDialloB/RustyChat" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/SambaDialloB/RustyChat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/SambaDialloB/RustyChat'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] eef7b2727e7aae8f038d30cb3df9ff44bcd70001
[INFO] sha for GitHub repo SambaDialloB/RustyChat: eef7b2727e7aae8f038d30cb3df9ff44bcd70001
[INFO] validating manifest of SambaDialloB/RustyChat 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 SambaDialloB/RustyChat 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 SambaDialloB/RustyChat
[INFO] finished frobbing SambaDialloB/RustyChat
[INFO] frobbed toml for SambaDialloB/RustyChat written to work/ex/beta-1.37-6/sources/1.36.0/gh/SambaDialloB/RustyChat/Cargo.toml
[INFO] started frobbing SambaDialloB/RustyChat
[INFO] finished frobbing SambaDialloB/RustyChat
[INFO] frobbed toml for SambaDialloB/RustyChat written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/SambaDialloB/RustyChat/Cargo.toml
[INFO] crate SambaDialloB/RustyChat 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 SambaDialloB/RustyChat 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-5/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/SambaDialloB/RustyChat:/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] a06bf9167ba9f72474f2533ff8a623c7304ba63d6be5613f86866cb1d428d12b
[INFO] running `"docker" "start" "-a" "a06bf9167ba9f72474f2533ff8a623c7304ba63d6be5613f86866cb1d428d12b"`
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]    Compiling term_size v0.3.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.1
[INFO] [stderr]    Compiling tokio-executor v0.1.7
[INFO] [stderr]    Compiling crossbeam-channel v0.3.8
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling regex v1.1.7
[INFO] [stderr]    Compiling openssl v0.10.23
[INFO] [stderr]    Compiling flate2 v1.0.9
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]    Compiling tokio-current-thread v0.1.6
[INFO] [stderr]    Compiling tokio-timer v0.2.11
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling toml v0.5.1
[INFO] [stderr]    Compiling tokio-threadpool v0.1.14
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling pancurses v0.16.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]    Compiling tokio v0.1.21
[INFO] [stderr]    Compiling hyper v0.12.31
[INFO] [stderr]    Compiling enum-map-derive v0.4.1
[INFO] [stderr]    Compiling publicsuffix v1.5.2
[INFO] [stderr]    Compiling darling_macro v0.9.0
[INFO] [stderr]    Compiling enum-map v0.5.0
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling enumset_derive v0.4.0
[INFO] [stderr]    Compiling enumset v0.4.0
[INFO] [stderr]    Compiling cursive v0.12.0
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling reqwest v0.9.18
[INFO] [stderr]    Compiling pubsub v0.1.0 (/opt/crater/workdir)
[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/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.pubsub.4epz4bot-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c" "/opt/crater/target/debug/deps/pubsub-3bbc55e7b53e447c.dgr0elpbsgs5mk0.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-477e71f049546a55/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/libcustom_error-246a529f5e6b2ce1.rlib" "/opt/crater/target/debug/deps/libcursive-0f787ca0daebd26c.rlib" "/opt/crater/target/debug/deps/libchrono-8b4967be08ef03d9.rlib" "/opt/crater/target/debug/deps/libpancurses-585f350c980f4775.rlib" "/opt/crater/target/debug/deps/libncurses-f3b77304250c157f.rlib" "/opt/crater/target/debug/deps/libmaplit-b1ac42c0ec6f0c7b.rlib" "/opt/crater/target/debug/deps/libsignal_hook-16283644510f233c.rlib" "/opt/crater/target/debug/deps/libsignal_hook_registry-ef8dfe4cdcad1f7d.rlib" "/opt/crater/target/debug/deps/libarc_swap-b67287d699998173.rlib" "/opt/crater/target/debug/deps/libcrossbeam_channel-6d0f43d0b404e4ad.rlib" "/opt/crater/target/debug/deps/libnum-a9dc13d15ec47a63.rlib" "/opt/crater/target/debug/deps/libnum_rational-7ffcd1d0a2d59ad8.rlib" "/opt/crater/target/debug/deps/libnum_iter-d51f549f5b091a96.rlib" "/opt/crater/target/debug/deps/libnum_integer-a7547ff7ee09e498.rlib" "/opt/crater/target/debug/deps/libnum_complex-c792e920458a8b87.rlib" "/opt/crater/target/debug/deps/libhashbrown-4961d0f0452c4914.rlib" "/opt/crater/target/debug/deps/libtoml-50bbd552d510f235.rlib" "/opt/crater/target/debug/deps/libenum_map-167fd7c30b90107a.rlib" "/opt/crater/target/debug/deps/libenum_map_internals-cfa4ed0e1fa98f4a.rlib" "/opt/crater/target/debug/deps/libarray_macro-28b30b95c752e259.rlib" "/opt/crater/target/debug/deps/libenumset-935bfa1103358e82.rlib" "/opt/crater/target/debug/deps/libnum_traits-1b074698c1e2a54b.rlib" "/opt/crater/target/debug/deps/libxi_unicode-9f6fcb4238f45c55.rlib" "/opt/crater/target/debug/deps/libunicode_width-5c65625ac38072b6.rlib" "/opt/crater/target/debug/deps/libunicode_segmentation-6e5adf5f718d4c8f.rlib" "/opt/crater/target/debug/deps/libreqwest-b02b577ae9ea2cde.rlib" "/opt/crater/target/debug/deps/libuuid-b8483375f4b4d51c.rlib" "/opt/crater/target/debug/deps/libserde_urlencoded-1ed3a5e61543bff3.rlib" "/opt/crater/target/debug/deps/libdtoa-d816c76c22d8db3a.rlib" "/opt/crater/target/debug/deps/libmime_guess-aad69de0a4aa4960.rlib" "/opt/crater/target/debug/deps/libphf-d9573a5457d25c17.rlib" "/opt/crater/target/debug/deps/libphf_shared-91a4aa9d0e7ea63f.rlib" "/opt/crater/target/debug/deps/libunicase-153480e1a8d7191e.rlib" "/opt/crater/target/debug/deps/libsiphasher-a0bf353dc1dc992e.rlib" "/opt/crater/target/debug/deps/libmime-1472717840a8711f.rlib" "/opt/crater/target/debug/deps/libunicase-9e2902eb2d489b6c.rlib" "/opt/crater/target/debug/deps/libflate2-775ee353e2feace5.rlib" "/opt/crater/target/debug/deps/libminiz_oxide_c_api-77bc6ce00ffd3190.rlib" "/opt/crater/target/debug/deps/libminiz_oxide-353d3e8ed2c6e71e.rlib" "/opt/crater/target/debug/deps/libadler32-71d1acce3b38b1ac.rlib" "/opt/crater/target/debug/deps/libcrc32fast-29f316c0e3f52fda.rlib" "/opt/crater/target/debug/deps/libhyper_tls-1d8e23c8d92f0180.rlib" "/opt/crater/target/debug/deps/libnative_tls-43a52bbeb67ce3b4.rlib" "/opt/crater/target/debug/deps/libopenssl_probe-8a28fadf9a103951.rlib" "/opt/crater/target/debug/deps/libopenssl-df0e2ca243af0994.rlib" "/opt/crater/target/debug/deps/libopenssl_sys-59ea9608d51d7bcc.rlib" "/opt/crater/target/debug/deps/libforeign_types-8f4d3073b23c6f54.rlib" "/opt/crater/target/debug/deps/libforeign_types_shared-d12e0b78b2045397.rlib" "/opt/crater/target/debug/deps/libbitflags-1f73faaef27177be.rlib" "/opt/crater/target/debug/deps/libhyper-3394d3b9a0b0b9fb.rlib" "/opt/crater/target/debug/deps/libwant-633702a0c7e616af.rlib" "/opt/crater/target/debug/deps/libtry_lock-71a75fe50b48798b.rlib" "/opt/crater/target/debug/deps/libtokio-83eba39a78a17e98.rlib" "/opt/crater/target/debug/deps/libtokio_trace_core-48bef79c63109bf2.rlib" "/opt/crater/target/debug/deps/libtokio_timer-ecd169272e0470f1.rlib" "/opt/crater/target/debug/deps/libtokio_threadpool-6f58e23b74a0602c.rlib" "/opt/crater/target/debug/deps/libcrossbeam_queue-ab9f4bf3365e73a7.rlib" "/opt/crater/target/debug/deps/libcrossbeam_deque-9666449d8fb14133.rlib" "/opt/crater/target/debug/deps/libcrossbeam_epoch-084c57a14a3e569b.rlib" "/opt/crater/target/debug/deps/libmemoffset-ef971ccc3957ca71.rlib" "/opt/crater/target/debug/deps/libarrayvec-940fecd1aefd4712.rlib" "/opt/crater/target/debug/deps/libnodrop-36ce0cdfb7359e6a.rlib" "/opt/crater/target/debug/deps/libtokio_tcp-63bcefa14a44f7b7.rlib" "/opt/crater/target/debug/deps/libtokio_reactor-bf87e4cdb0102aa7.rlib" "/opt/crater/target/debug/deps/libtokio_sync-1f0017cb16a65231.rlib" "/opt/crater/target/debug/deps/libparking_lot-307e255e29fd03a3.rlib" "/opt/crater/target/debug/deps/libparking_lot_core-32883e1387413a77.rlib" "/opt/crater/target/debug/deps/librand-5a99dc109bcb127e.rlib" "/opt/crater/target/debug/deps/librand_xorshift-5e391b21601b8393.rlib" "/opt/crater/target/debug/deps/librand_pcg-569da70b9707a4e4.rlib" "/opt/crater/target/debug/deps/librand_hc-8d037a8bb74cc960.rlib" "/opt/crater/target/debug/deps/librand_chacha-e0df01830eb2547c.rlib" "/opt/crater/target/debug/deps/librand_isaac-8a1220a5cdc55703.rlib" "/opt/crater/target/debug/deps/librand_core-5af554ddf81cd17c.rlib" "/opt/crater/target/debug/deps/librand_os-7316fd6dca5bc093.rlib" "/opt/crater/target/debug/deps/librand_jitter-162e89fc4f3652f5.rlib" "/opt/crater/target/debug/deps/librand_core-4c9a550ae16dbf0f.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/libscopeguard-afc08b825b950866.rlib" "/opt/crater/target/debug/deps/libtokio_current_thread-748697cf9d256fcc.rlib" "/opt/crater/target/debug/deps/libtokio_executor-0d23b50ff61784e4.rlib" "/opt/crater/target/debug/deps/libcrossbeam_utils-fb4e1d21966b6b5f.rlib" "/opt/crater/target/debug/deps/libmio-dacbc951afd7564c.rlib" "/opt/crater/target/debug/deps/libnet2-a26b6624a1a8b40c.rlib" "/opt/crater/target/debug/deps/libhttparse-4a516efd57cb080b.rlib" "/opt/crater/target/debug/deps/libhttp_body-22445e1c6b75a141.rlib" "/opt/crater/target/debug/deps/libtokio_buf-d312ed87565a0d2c.rlib" "/opt/crater/target/debug/deps/libh2-b8166534e27ca923.rlib" "/opt/crater/target/debug/deps/libindexmap-6d1cede99116fd64.rlib" "/opt/crater/target/debug/deps/libstring-2be93f2d0ad7f6d9.rlib" "/opt/crater/target/debug/deps/libslab-8c37f8a83abe1853.rlib" "/opt/crater/target/debug/deps/libtokio_io-29b655ef821acc7a.rlib" "/opt/crater/target/debug/deps/libfutures_cpupool-6e811f2565f18b55.rlib" "/opt/crater/target/debug/deps/libnum_cpus-b405f9d6d6c00245.rlib" "/opt/crater/target/debug/deps/libhttp-ed41b8f415ce21c2.rlib" "/opt/crater/target/debug/deps/libfnv-9c46c9dc8e117f05.rlib" "/opt/crater/target/debug/deps/libfutures-d5ea9e389594d93f.rlib" "/opt/crater/target/debug/deps/libencoding_rs-70251a9c510c8e0a.rlib" "/opt/crater/target/debug/deps/libcookie_store-3dd165b8f9af15c7.rlib" "/opt/crater/target/debug/deps/libserde_json-826786d046a66704.rlib" "/opt/crater/target/debug/deps/libryu-2328132eba3746b3.rlib" "/opt/crater/target/debug/deps/libitoa-97a946ec35c116e9.rlib" "/opt/crater/target/debug/deps/liblog-2feae327c8b31ef4.rlib" "/opt/crater/target/debug/deps/libpublicsuffix-22577792afacf95a.rlib" "/opt/crater/target/debug/deps/libregex-be36456bb2d52506.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-32fecc95d998aacd.rlib" "/opt/crater/target/debug/deps/libregex_syntax-f474b4dd179d2ab9.rlib" "/opt/crater/target/debug/deps/libucd_util-764be33a5792116c.rlib" "/opt/crater/target/debug/deps/libthread_local-f4c9214f9643c8b1.rlib" "/opt/crater/target/debug/deps/libaho_corasick-e0797337cb81be2c.rlib" "/opt/crater/target/debug/deps/libmemchr-68618f5f352deb4e.rlib" "/opt/crater/target/debug/deps/liblazy_static-7fb6c513f324b29f.rlib" "/opt/crater/target/debug/deps/libspin-22e6dbef5d5fd877.rlib" "/opt/crater/target/debug/deps/liberror_chain-7f204dbf8662c90c.rlib" "/opt/crater/target/debug/deps/libtry_from-fac92bc4556cb2d7.rlib" "/opt/crater/target/debug/deps/libserde-071e4634750211fe.rlib" "/opt/crater/target/debug/deps/libfailure-05557ccb27b836f4.rlib" "/opt/crater/target/debug/deps/libbacktrace-6b7218e65f445893.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-1451f94897135c82.rlib" "/opt/crater/target/debug/deps/libcfg_if-17244d8fcea476bd.rlib" "/opt/crater/target/debug/deps/librustc_demangle-77014e9d388dc77b.rlib" "/opt/crater/target/debug/deps/libcookie-22c31fa3b37d47db.rlib" "/opt/crater/target/debug/deps/libtime-d64884c6ab17d98b.rlib" "/opt/crater/target/debug/deps/liburl-4858f7c80a0a9641.rlib" "/opt/crater/target/debug/deps/libpercent_encoding-880723daba293888.rlib" "/opt/crater/target/debug/deps/libidna-f1bd554acf3de410.rlib" "/opt/crater/target/debug/deps/libunicode_normalization-b016911b6ed6746c.rlib" "/opt/crater/target/debug/deps/libsmallvec-3009c93eda7cf4fa.rlib" "/opt/crater/target/debug/deps/libunicode_bidi-c4ef84e7768feceb.rlib" "/opt/crater/target/debug/deps/libmatches-4743b9188552617d.rlib" "/opt/crater/target/debug/deps/libbytes-06b4b1db4a619c03.rlib" "/opt/crater/target/debug/deps/libeither-06454d68134bb6f9.rlib" "/opt/crater/target/debug/deps/libiovec-fc2ccfb88b1dc0da.rlib" "/opt/crater/target/debug/deps/liblibc-ad8c0d636a224a51.rlib" "/opt/crater/target/debug/deps/libbase64-58af944e57313fa8.rlib" "/opt/crater/target/debug/deps/libbyteorder-066131f17ea0c99b.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" "-lncursesw" "-lssl" "-lcrypto" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lncursesw
[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 `pubsub`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a06bf9167ba9f72474f2533ff8a623c7304ba63d6be5613f86866cb1d428d12b"`
[INFO] running `"docker" "rm" "-f" "a06bf9167ba9f72474f2533ff8a623c7304ba63d6be5613f86866cb1d428d12b"`
[INFO] [stdout] a06bf9167ba9f72474f2533ff8a623c7304ba63d6be5613f86866cb1d428d12b