[INFO] updating cached repository https://github.com/mark-i-m/snake
[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] a5823e47a3cea1efea8d7674a8e973a22862c358
[INFO] testing mark-i-m/snake against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmark-i-m%2Fsnake" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mark-i-m/snake on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mark-i-m/snake
[INFO] finished tweaking git repo https://github.com/mark-i-m/snake
[INFO] tweaked toml for git repo https://github.com/mark-i-m/snake written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/mark-i-m/snake already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 7bc6271f53ccbc4d7d140fc2c007447c871a9ccbb4c9b79ebd25656b704becd7
[INFO] running `"docker" "start" "-a" "7bc6271f53ccbc4d7d140fc2c007447c871a9ccbb4c9b79ebd25656b704becd7"`
[INFO] [stderr]    Compiling cursive v0.5.1
[INFO] [stderr]    Compiling owning_ref v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.34
[INFO] [stderr]    Compiling ncurses v5.86.0
[INFO] [stderr]    Compiling num-complex v0.1.38
[INFO] [stderr]    Compiling toml v0.3.2
[INFO] [stderr]    Compiling num-bigint v0.1.39
[INFO] [stderr]    Compiling num-iter v0.1.33
[INFO] [stderr]    Compiling num-rational v0.1.38
[INFO] [stderr]    Compiling num v0.1.39
[INFO] [stderr]    Compiling snake v0.1.0 (/opt/rustwide/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/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.snake.1x9m5jgi-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc" "/opt/rustwide/target/debug/deps/snake-27336b1d25ba4fdc.2auez0j30c1jaeky.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/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcursive-c6f9f0f4cd592048.rlib" "/opt/rustwide/target/debug/deps/libncurses-956b0e038e35990a.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-2a39c7c29e6d715e.rlib" "/opt/rustwide/target/debug/deps/libnum-ea02d7cbedb47c55.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-c254ab3760ae946d.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-bfb01aae88193dae.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-dabb1b86108434b5.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-32acd8f7efa22e3e.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-0d499cd4fd735db6.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-e6e647d96b928f10.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-7a19da037ff8009c.rlib" "/opt/rustwide/target/debug/deps/libodds-848ec016f9bb9727.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-6650fb1e4e588dd9.rlib" "/opt/rustwide/target/debug/deps/libunicode_segmentation-5a1094d40294d535.rlib" "/opt/rustwide/target/debug/deps/libtoml-4ad46d3075bff6dd.rlib" "/opt/rustwide/target/debug/deps/libserde-33b5541c8d4bd421.rlib" "/opt/rustwide/target/debug/deps/librand-68d1e6601274727a.rlib" "/opt/rustwide/target/debug/deps/liblibc-c9f0db7736fd16c6.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-12ce12f1efc08aa3.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5d3cd1b3ddab72e4.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-f8222943dfd167e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-0cd00b2d3108cd48.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-485c05ba6ce1b438.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-63e6b1072426ba59.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-a421aff1d43911ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3deef8ef4fe80dff.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f65a176f0586269e.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ad46d4080f4d7e57.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-da6c590582bf0885.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-837ca740df32db0a.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-db27c965e824589f.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-68a4f8466685ed76.rlib" "-Wl,-Bdynamic" "-lncursesw" "-lncurses" "-ltinfo" "-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 `snake`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "7bc6271f53ccbc4d7d140fc2c007447c871a9ccbb4c9b79ebd25656b704becd7"`
[INFO] running `"docker" "rm" "-f" "7bc6271f53ccbc4d7d140fc2c007447c871a9ccbb4c9b79ebd25656b704becd7"`
[INFO] [stdout] 7bc6271f53ccbc4d7d140fc2c007447c871a9ccbb4c9b79ebd25656b704becd7