[INFO] updating cached repository https://github.com/Gollum999/rust-checkers [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] 8d31aa12fa5d5c319e24f7c2e6a89853f031ecc4 [INFO] testing Gollum999/rust-checkers against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGollum999%2Frust-checkers" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Gollum999/rust-checkers on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Gollum999/rust-checkers [INFO] finished tweaking git repo https://github.com/Gollum999/rust-checkers [INFO] tweaked toml for git repo https://github.com/Gollum999/rust-checkers written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/Gollum999/rust-checkers already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 247a64872177eaca554eb7a96993d654c502fdb2d42c57a9a9d407d1f56f2485 [INFO] running `"docker" "start" "-a" "247a64872177eaca554eb7a96993d654c502fdb2d42c57a9a9d407d1f56f2485"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling termios v0.3.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling clicolors-control v1.0.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling pancurses v0.16.1 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling console v0.9.1 [INFO] [stderr] Compiling checkers v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Arg` [INFO] [stderr] --> src/args.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | use clap::{Arg, App}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `A_BLINK`, `A_NORMAL` [INFO] [stderr] --> src/frontend/board.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | A_BLINK, A_NORMAL, [INFO] [stderr] | ^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Player` [INFO] [stderr] --> src/frontend/curses_frontend.rs:10:22 [INFO] [stderr] | [INFO] [stderr] 10 | use backend::{Board, Player}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Board`, `Player` [INFO] [stderr] --> src/frontend/menu.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 6 | use backend::{Board, Player}; [INFO] [stderr] | ^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ACS_HLINE`, `ACS_VLINE`, `curs_set`, `endwin`, `init_pair`, `initscr`, `noecho`, `start_color` [INFO] [stderr] --> src/frontend/menu.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | ACS_HLINE, ACS_VLINE, [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] 11 | curs_set, endwin, initscr, init_pair, Input, noecho, start_color, [INFO] [stderr] | ^^^^^^^^ ^^^^^^ ^^^^^^^ ^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/frontend/curses_frontend.rs:42:16 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn new(args: Args, backend_channel: FrontendEndpoint) -> CursesFrontend { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `menu_size` [INFO] [stderr] --> src/frontend/menu.rs:125:13 [INFO] [stderr] | [INFO] [stderr] 125 | let menu_size = (menu_height, menu_width); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_menu_size` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/frontend/curses_frontend.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | let mut window = initscr(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `find_piece_square` [INFO] [stderr] --> src/backend/board.rs:124:5 [INFO] [stderr] | [INFO] [stderr] 124 | fn find_piece_square(&self, piece: &Piece) -> &Square { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `can_move` [INFO] [stderr] --> src/backend/board.rs:177:5 [INFO] [stderr] | [INFO] [stderr] 177 | fn can_move(&self, from: &Square, to: &Square) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_valid_moves_for_piece` [INFO] [stderr] --> src/backend/board.rs:181:5 [INFO] [stderr] | [INFO] [stderr] 181 | pub fn get_valid_moves_for_piece(&self, piece: &Piece) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `args` [INFO] [stderr] --> src/backend/game.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | args: Args, [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/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.checkers.7zuxqpwp-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8" "/opt/rustwide/target/debug/deps/checkers-32fe18ead2906ea8.4fta6i5lpcpwxz7u.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libconsole-3056eaff198bedb7.rlib" "/opt/rustwide/target/debug/deps/libtermios-f6e34c86d6b86838.rlib" "/opt/rustwide/target/debug/deps/libclicolors_control-5ede7faa137cb309.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-81e71b56f2a8a8f3.rlib" "/opt/rustwide/target/debug/deps/libregex-329823cc87a9bde2.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-2677dd77d4182f01.rlib" "/opt/rustwide/target/debug/deps/libpancurses-1d67cb43a9f5fe21.rlib" "/opt/rustwide/target/debug/deps/libncurses-ba7c0f573978e3b3.rlib" "/opt/rustwide/target/debug/deps/liblog-dd0cc9f7ce37032a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-7bfa6ddb9b2ff1d3.rlib" "/opt/rustwide/target/debug/deps/libclap-92a249967a714e0f.rlib" "/opt/rustwide/target/debug/deps/libvec_map-0124ff4ac8afcced.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-4bd7a20ff86ce273.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-06d7a0793e9ca709.rlib" "/opt/rustwide/target/debug/deps/libstrsim-b32b1c93e6d2d890.rlib" "/opt/rustwide/target/debug/deps/libbitflags-c5180c3dc5cc8193.rlib" "/opt/rustwide/target/debug/deps/libatty-59b9aa941820d4f5.rlib" "/opt/rustwide/target/debug/deps/liblibc-c2725012b0cfd464.rlib" "/opt/rustwide/target/debug/deps/libansi_term-0d3bacace01cab89.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-62f93208e14fa8f0.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b2c4dbe979cef5e2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8b9b66cb3e9f891d.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5998b08bf29f56ac.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-efd1670396ccb585.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6435b9209e888961.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-866e5dfb603b34d2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-75eac3089695b3b4.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-35744537b4825584.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-f7ee5081d96fb2cd.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-5b28479cb639d76c.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-f827473dd3b319fa.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-53f9c299c549c6a9.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-44132fbb3fcc18d3.rlib" "-Wl,-Bdynamic" "-lc" "-lncursesw" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-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; 12 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `checkers`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "247a64872177eaca554eb7a96993d654c502fdb2d42c57a9a9d407d1f56f2485"` [INFO] running `"docker" "rm" "-f" "247a64872177eaca554eb7a96993d654c502fdb2d42c57a9a9d407d1f56f2485"` [INFO] [stdout] 247a64872177eaca554eb7a96993d654c502fdb2d42c57a9a9d407d1f56f2485