[INFO] updating cached repository https://github.com/singular1ty94/rustlike
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5c563aeef618c1a7b8e42d6eaafeb8ba65d54397
[INFO] testing singular1ty94/rustlike against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsingular1ty94%2Frustlike" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/singular1ty94/rustlike on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/singular1ty94/rustlike
[INFO] finished tweaking git repo https://github.com/singular1ty94/rustlike
[INFO] tweaked toml for git repo https://github.com/singular1ty94/rustlike written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/singular1ty94/rustlike already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 614d66d846f1848962b62752b3e156be6c9755a40639e367d898f2de9d3918b8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "614d66d846f1848962b62752b3e156be6c9755a40639e367d898f2de9d3918b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "614d66d846f1848962b62752b3e156be6c9755a40639e367d898f2de9d3918b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "614d66d846f1848962b62752b3e156be6c9755a40639e367d898f2de9d3918b8", kill_on_drop: false }`
[INFO] [stdout] 614d66d846f1848962b62752b3e156be6c9755a40639e367d898f2de9d3918b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd1e8eb5ca231368daac7e745e082a931246db2046e8df0013481840200a732e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bd1e8eb5ca231368daac7e745e082a931246db2046e8df0013481840200a732e", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling gcc v0.3.51
[INFO] [stderr]    Compiling rand v0.3.16
[INFO] [stderr]    Compiling num v0.1.40
[INFO] [stderr]    Compiling float-cmp v0.2.5
[INFO] [stderr]    Compiling ncurses v5.86.0
[INFO] [stderr]    Compiling cursed v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ncurses::CURSOR_VISIBILITY::CURSOR_INVISIBLE`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use ncurses::CURSOR_VISIBILITY::CURSOR_INVISIBLE;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:33:33
[INFO] [stdout]    |
[INFO] [stdout] 33 |         mvaddch(self.y, self.x, self.c as u64);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^ expected `u32`, found `u64`
[INFO] [stdout]    |
[INFO] [stdout] help: you can convert an `u64` to `u32` and panic if the converted value wouldn't fit
[INFO] [stdout]    |
[INFO] [stdout] 33 |         mvaddch(self.y, self.x, (self.c as u64).try_into().unwrap());
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:61:33
[INFO] [stdout]    |
[INFO] [stdout] 61 |         mvaddch(self.y, self.x, self.c as u64);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^ expected `u32`, found `u64`
[INFO] [stdout]    |
[INFO] [stdout] help: you can convert an `u64` to `u32` and panic if the converted value wouldn't fit
[INFO] [stdout]    |
[INFO] [stdout] 61 |         mvaddch(self.y, self.x, (self.c as u64).try_into().unwrap());
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cursed`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "bd1e8eb5ca231368daac7e745e082a931246db2046e8df0013481840200a732e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd1e8eb5ca231368daac7e745e082a931246db2046e8df0013481840200a732e", kill_on_drop: false }`
[INFO] [stdout] bd1e8eb5ca231368daac7e745e082a931246db2046e8df0013481840200a732e