[INFO] updating cached repository https://github.com/Addisonbean/Ishido
[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] 21db9a6c84fe91e04333f00082336f6d175a2e88
[INFO] testing Addisonbean/Ishido against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FAddisonbean%2FIshido" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Addisonbean/Ishido 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/Addisonbean/Ishido
[INFO] finished tweaking git repo https://github.com/Addisonbean/Ishido
[INFO] tweaked toml for git repo https://github.com/Addisonbean/Ishido written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Addisonbean/Ishido 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] 2162c3d34a8bc80b18c4253ba45df6ae56afcab4bb15da4680f5fd844c00c680
[INFO] running `"docker" "start" "-a" "2162c3d34a8bc80b18c4253ba45df6ae56afcab4bb15da4680f5fd844c00c680"`
[INFO] [stderr]    Compiling ncurses v5.91.0
[INFO] [stderr]    Compiling num-bigint v0.1.41
[INFO] [stderr]    Compiling num-rational v0.1.40
[INFO] [stderr]    Compiling num v0.1.41
[INFO] [stderr]    Compiling cursive v0.7.5
[INFO] [stderr]    Compiling ishido v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/board.rs:205:21
[INFO] [stderr]     |
[INFO] [stderr] 205 | /                     self.place_stone()
[INFO] [stderr] 206 | |                         .map(|game_over| self.game_over = game_over);
[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] 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/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.ishido.7wkkdlmc-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba" "/opt/rustwide/target/debug/deps/ishido-a7465e66695959ba.yvfp9cmujzno68m.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-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/libishido-c5f24f774d6e3980.rlib" "/opt/rustwide/target/debug/deps/libpermutohedron-d15c752bfb16b12b.rlib" "/opt/rustwide/target/debug/deps/librand-8cd610773118977a.rlib" "/opt/rustwide/target/debug/deps/libcursive-7d3775871d7dc6ea.rlib" "/opt/rustwide/target/debug/deps/libncurses-f8f05c525dc94992.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-1d0fdd093d7a0855.rlib" "/opt/rustwide/target/debug/deps/libunicode_segmentation-5706fb5c95f624ba.rlib" "/opt/rustwide/target/debug/deps/libtoml-07d94617c5eb82a1.rlib" "/opt/rustwide/target/debug/deps/libserde-195b90e13f924696.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-e06a063599390af0.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-abfab81f9953381e.rlib" "/opt/rustwide/target/debug/deps/libnum-705c8a745946f4fd.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-fc25d0004c9613af.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-e980f1c6da90de0f.rlib" "/opt/rustwide/target/debug/deps/librand-8dc4a8dc4b6c1d2c.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcd1c917c12db8f4.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-cbae04a7505fdae2.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-739c46110ebaee65.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-b213d328a0c48d94.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-e9bab3d75127ff8c.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-2613a0d3ac270052.rlib" "/opt/rustwide/target/debug/deps/liblog-3b5872b223579119.rlib" "/opt/rustwide/target/debug/deps/liblog-82b2ed6c3286c86f.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ce426e5d517a3edf.rlib" "/opt/rustwide/target/debug/deps/libmaplit-041371d3978dbfca.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" "-lncursesw" "-lncurses" "-ltinfo" "-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 `ishido`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "2162c3d34a8bc80b18c4253ba45df6ae56afcab4bb15da4680f5fd844c00c680"`
[INFO] running `"docker" "rm" "-f" "2162c3d34a8bc80b18c4253ba45df6ae56afcab4bb15da4680f5fd844c00c680"`
[INFO] [stdout] 2162c3d34a8bc80b18c4253ba45df6ae56afcab4bb15da4680f5fd844c00c680