[INFO] updating cached repository sirgallifrey/hero-curses [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/sirgallifrey/hero-curses [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/sirgallifrey/hero-curses" "work/ex/beta-1.38-1/sources/1.37.0/gh/sirgallifrey/hero-curses"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sirgallifrey/hero-curses'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/sirgallifrey/hero-curses" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sirgallifrey/hero-curses"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sirgallifrey/hero-curses'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 51d164a95eed738a0b7b1294f4de540e6d30d995 [INFO] sha for GitHub repo sirgallifrey/hero-curses: 51d164a95eed738a0b7b1294f4de540e6d30d995 [INFO] validating manifest of sirgallifrey/hero-curses on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of sirgallifrey/hero-curses on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing sirgallifrey/hero-curses [INFO] finished frobbing sirgallifrey/hero-curses [INFO] frobbed toml for sirgallifrey/hero-curses written to work/ex/beta-1.38-1/sources/1.37.0/gh/sirgallifrey/hero-curses/Cargo.toml [INFO] started frobbing sirgallifrey/hero-curses [INFO] finished frobbing sirgallifrey/hero-curses [INFO] frobbed toml for sirgallifrey/hero-curses written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sirgallifrey/hero-curses/Cargo.toml [INFO] crate sirgallifrey/hero-curses already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing sirgallifrey/hero-curses against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sirgallifrey/hero-curses:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 0cc52c5269aa0b010d5ee9c68c065a5c069ff99b04c94e8b010f5eaff162ac13 [INFO] running `"docker" "start" "-a" "0cc52c5269aa0b010d5ee9c68c065a5c069ff99b04c94e8b010f5eaff162ac13"` [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling reexport-proc-macro v1.0.6 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling enum-map-derive v0.4.1 [INFO] [stderr] Compiling enumset_derive v0.2.0 [INFO] [stderr] Compiling enum-map v0.4.1 [INFO] [stderr] Compiling enumset v0.3.16 [INFO] [stderr] Compiling cursive v0.10.0 [INFO] [stderr] Compiling hero-curses v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `cursive::event::EventResult` [INFO] [stderr] --> src/play_states/start_menu.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use cursive::event::EventResult; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `OnEventView`, `TextView` [INFO] [stderr] --> src/play_states/start_menu.rs:4:30 [INFO] [stderr] | [INFO] [stderr] 4 | use cursive::views::{Dialog, OnEventView, SelectView, TextView}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cursive::align::HAlign` [INFO] [stderr] --> src/play_states/about.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use cursive::align::HAlign; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cursive::event::EventResult` [INFO] [stderr] --> src/play_states/about.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use cursive::event::EventResult; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cursive::traits::*` [INFO] [stderr] --> src/play_states/about.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use cursive::traits::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `OnEventView`, `SelectView` [INFO] [stderr] --> src/play_states/about.rs:4:30 [INFO] [stderr] | [INFO] [stderr] 4 | use cursive::views::{Dialog, OnEventView, SelectView, TextView}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Character`, `PlayerClass`, `Player` [INFO] [stderr] --> src/main.rs:6:25 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::characters::{Character, Player, PlayerClass}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BaseColor`, `BorderStyle`, `ColorStyle`, `Color`, `Style` [INFO] [stderr] --> src/main.rs:7:22 [INFO] [stderr] | [INFO] [stderr] 7 | use cursive::theme::{BaseColor, BorderStyle, Color, ColorStyle, Style}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^ ^^^^^ ^^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cursive::view::Position` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use cursive::view::Position; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cursive::views::LayerPosition` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use cursive::views::LayerPosition; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BoxView`, `DummyView`, `Layer`, `LinearLayout` [INFO] [stderr] --> src/main.rs:10:22 [INFO] [stderr] | [INFO] [stderr] 10 | use cursive::views::{BoxView, Dialog, DummyView, LinearLayout, TextView, Layer}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `PlayerClass` [INFO] [stderr] --> src/characters/character.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub enum PlayerClass { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Player` [INFO] [stderr] --> src/characters/character.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct Player { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [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/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.hero_curses.3klqcbti-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea" "/opt/crater/target/debug/deps/hero_curses-7a8237c6252af4ea.2q1heekc3uj59zo6.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libcursive-81ba4f4b12983af5.rlib" "/opt/crater/target/debug/deps/libncurses-3b828ef3d2a5bc3c.rlib" "/opt/crater/target/debug/deps/libterm_size-101b4fc5116dfd1f.rlib" "/opt/crater/target/debug/deps/libxi_unicode-1d94438a6121fc07.rlib" "/opt/crater/target/debug/deps/libunicode_width-854b98bbb65b7690.rlib" "/opt/crater/target/debug/deps/libunicode_segmentation-329e7744010608fb.rlib" "/opt/crater/target/debug/deps/libtoml-b0de2ee7a2bb666c.rlib" "/opt/crater/target/debug/deps/libserde-80b4f4bac4bcd37f.rlib" "/opt/crater/target/debug/deps/libowning_ref-effe362413e7ab7d.rlib" "/opt/crater/target/debug/deps/libstable_deref_trait-d0a4946e4c2703bb.rlib" "/opt/crater/target/debug/deps/libnum-193d5dca5501f900.rlib" "/opt/crater/target/debug/deps/libnum_rational-1341a776f6a07476.rlib" "/opt/crater/target/debug/deps/libnum_iter-9b3afa0692a08fc5.rlib" "/opt/crater/target/debug/deps/libnum_integer-a0cd07deade62d39.rlib" "/opt/crater/target/debug/deps/libnum_complex-da86d44bffea9912.rlib" "/opt/crater/target/debug/deps/libsignal_hook-3014b8c7d7c8c245.rlib" "/opt/crater/target/debug/deps/liblibc-1952b8f8445de680.rlib" "/opt/crater/target/debug/deps/libarc_swap-f1a3c8e481e9c75b.rlib" "/opt/crater/target/debug/deps/libmaplit-a5685f2e36919e59.rlib" "/opt/crater/target/debug/deps/libcrossbeam_channel-b7f7da679564a611.rlib" "/opt/crater/target/debug/deps/libsmallvec-24a19cb54d0ff037.rlib" "/opt/crater/target/debug/deps/libcrossbeam_utils-ae4301f87ccba3e3.rlib" "/opt/crater/target/debug/deps/liblazy_static-eb33edc716f69401.rlib" "/opt/crater/target/debug/deps/liblog-b834723f16d525d5.rlib" "/opt/crater/target/debug/deps/libcfg_if-3f691fa550e97962.rlib" "/opt/crater/target/debug/deps/libenumset-9f23aceb73c88970.rlib" "/opt/crater/target/debug/deps/libnum_traits-6fcbcb1c96aaee98.rlib" "/opt/crater/target/debug/deps/libenum_map-875e2f2c79bcd4a2.rlib" "/opt/crater/target/debug/deps/libreexport_proc_macro-2972f8e1c3fdfa88.rlib" "/opt/crater/target/debug/deps/libarray_macro-72114f8b3227caa2.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-4a76ff35a356aedf.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e11c7b3b3225afe2.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-13217ede3d276f16.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-621a9ee22da6caa1.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-546c844e8071bbeb.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-be9569e4d599746f.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-47d8845cef2a3bc5.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-017511bce73a530c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-be7979c57a08057b.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d6459c4f0817c67c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-580035dd98451925.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-aee5c24fff305dea.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8a55a4098920125a.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-9fc4b5be2ba5cc19.rlib" "-Wl,-Bdynamic" "-lncursesw" "-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 `hero-curses`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "0cc52c5269aa0b010d5ee9c68c065a5c069ff99b04c94e8b010f5eaff162ac13"` [INFO] running `"docker" "rm" "-f" "0cc52c5269aa0b010d5ee9c68c065a5c069ff99b04c94e8b010f5eaff162ac13"` [INFO] [stdout] 0cc52c5269aa0b010d5ee9c68c065a5c069ff99b04c94e8b010f5eaff162ac13