[INFO] updating cached repository https://github.com/ebtaleb/rustrl [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] ed602e440ece624c1af60eee7cd8fb95e675d7a2 [INFO] checking ebtaleb/rustrl against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Febtaleb%2Frustrl" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ebtaleb/rustrl on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ebtaleb/rustrl [INFO] finished tweaking git repo https://github.com/ebtaleb/rustrl [INFO] tweaked toml for git repo https://github.com/ebtaleb/rustrl written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/ebtaleb/rustrl already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-1/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c3fc06672153f56c5bd608cc7e0329d6337ff77f9a31e4280cc161315c1ff00f [INFO] running `"docker" "start" "-a" "c3fc06672153f56c5bd608cc7e0329d6337ff77f9a31e4280cc161315c1ff00f"` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Checking rustloli v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'ncurses::printw': printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stderr] warning: use of deprecated item 'ncurses::printw': printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stderr] --> src/main.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | printw("Use the arrow keys to move"); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] --> src/main.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | printw("Use the arrow keys to move"); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0369]: binary operation `-` cannot be applied to type `fn() -> i32 {ncurses::LINES}` [INFO] [stderr] --> src/main.rs:18:20 [INFO] [stderr] | [INFO] [stderr] 18 | mvprintw(LINES - 1, 0, "Press q to exit"); [INFO] [stderr] | ----- ^ - {integer} [INFO] [stderr] | | [INFO] [stderr] | fn() -> i32 {ncurses::LINES} [INFO] [stderr] | [INFO] [stderr] = note: an implementation of `std::ops::Sub` might be missing for `fn() -> i32 {ncurses::LINES}` [INFO] [stderr] [INFO] [stderr] error[E0369]: binary operation `-` cannot be applied to type `fn() -> i32 {ncurses::LINES}` [INFO] [stderr] --> src/main.rs:18:20 [INFO] [stderr] | [INFO] [stderr] 18 | mvprintw(LINES - 1, 0, "Press q to exit"); [INFO] [stderr] | ----- ^ - {integer} [INFO] [stderr] | | [INFO] [stderr] | fn() -> i32 {ncurses::LINES} [INFO] [stderr] | [INFO] [stderr] = note: an implementation of `std::ops::Sub` might be missing for `fn() -> i32 {ncurses::LINES}` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:24:14 [INFO] [stderr] | [INFO] [stderr] 24 | getmaxyx(stdscr, &mut max_y, &mut max_x); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected *-ptr, found fn item [INFO] [stderr] | help: use parentheses to call this function: `stdscr()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `*mut i8` [INFO] [stderr] found type `fn() -> *mut i8 {ncurses::stdscr}` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:24:14 [INFO] [stderr] | [INFO] [stderr] 24 | getmaxyx(stdscr, &mut max_y, &mut max_x); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected *-ptr, found fn item [INFO] [stderr] | help: use parentheses to call this function: `stdscr()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `*mut i8` [INFO] [stderr] found type `fn() -> *mut i8 {ncurses::stdscr}` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/display.rs:23:16 [INFO] [stderr] | [INFO] [stderr] 23 | keypad(stdscr, true); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected *-ptr, found fn item [INFO] [stderr] | help: use parentheses to call this function: `stdscr()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `*mut i8` [INFO] [stderr] found type `fn() -> *mut i8 {ncurses::stdscr}` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/display.rs:29:16 [INFO] [stderr] | [INFO] [stderr] 29 | keypad(stdscr, false); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected *-ptr, found fn item [INFO] [stderr] | help: use parentheses to call this function: `stdscr()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `*mut i8` [INFO] [stderr] found type `fn() -> *mut i8 {ncurses::stdscr}` [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0369. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/display.rs:23:16 [INFO] [stderr] | [INFO] [stderr] 23 | keypad(stdscr, true); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected *-ptr, found fn item [INFO] [stderr] | help: use parentheses to call this function: `stdscr()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `*mut i8` [INFO] [stderr] found type `fn() -> *mut i8 {ncurses::stdscr}` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/display.rs:29:16 [INFO] [stderr] | [INFO] [stderr] 29 | keypad(stdscr, false); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected *-ptr, found fn item [INFO] [stderr] | help: use parentheses to call this function: `stdscr()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `*mut i8` [INFO] [stderr] found type `fn() -> *mut i8 {ncurses::stdscr}` [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0369. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: could not compile `rustloli`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rustloli`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "c3fc06672153f56c5bd608cc7e0329d6337ff77f9a31e4280cc161315c1ff00f"` [INFO] running `"docker" "rm" "-f" "c3fc06672153f56c5bd608cc7e0329d6337ff77f9a31e4280cc161315c1ff00f"` [INFO] [stdout] c3fc06672153f56c5bd608cc7e0329d6337ff77f9a31e4280cc161315c1ff00f