[INFO] updating cached repository https://github.com/Mulan-Szechuan-Sauce/RustyFungus
[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] 766b6e7e16a79fa085a110f935d3b3cea81a7fa9
[INFO] checking Mulan-Szechuan-Sauce/RustyFungus against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMulan-Szechuan-Sauce%2FRustyFungus" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Mulan-Szechuan-Sauce/RustyFungus on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Mulan-Szechuan-Sauce/RustyFungus
[INFO] finished tweaking git repo https://github.com/Mulan-Szechuan-Sauce/RustyFungus
[INFO] tweaked toml for git repo https://github.com/Mulan-Szechuan-Sauce/RustyFungus written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Mulan-Szechuan-Sauce/RustyFungus already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f4261b44a1420f7a822702a691b2a2ebe19052b3a426a3fe115f45e22aa3b18d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "f4261b44a1420f7a822702a691b2a2ebe19052b3a426a3fe115f45e22aa3b18d"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking bimap v0.4.0
[INFO] [stderr]     Checking pad v0.1.6
[INFO] [stderr]     Checking ncurses v5.99.0
[INFO] [stderr]     Checking rusty_fungus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused imports: `getch`, `wmove`
[INFO] [stderr]  --> src/program.rs:7:33
[INFO] [stderr]   |
[INFO] [stderr] 7 | use ncurses::{wgetch, mvwgetch, getch, wmove, wrefresh, mvwaddstr, box_, newwin, stdscr, getmaxyx};
[INFO] [stderr]   |                                 ^^^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/program.rs:100:23
[INFO] [stderr]     |
[INFO] [stderr] 100 |             number += (c - 48);
[INFO] [stderr]     |                       ^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `StdinInputReader`
[INFO] [stderr]  --> src/main.rs:6:24
[INFO] [stderr]   |
[INFO] [stderr] 6 | use program::{Program, StdinInputReader, NcursesInputReader};
[INFO] [stderr]   |                        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `getch`, `wmove`
[INFO] [stderr]  --> src/program.rs:7:33
[INFO] [stderr]   |
[INFO] [stderr] 7 | use ncurses::{wgetch, mvwgetch, getch, wmove, wrefresh, mvwaddstr, box_, newwin, stdscr, getmaxyx};
[INFO] [stderr]   |                                 ^^^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/program.rs:100:23
[INFO] [stderr]     |
[INFO] [stderr] 100 |             number += (c - 48);
[INFO] [stderr]     |                       ^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `StdinInputReader`
[INFO] [stderr]  --> src/main.rs:6:24
[INFO] [stderr]   |
[INFO] [stderr] 6 | use program::{Program, StdinInputReader, NcursesInputReader};
[INFO] [stderr]   |                        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/main.rs:105:61
[INFO] [stderr]     |
[INFO] [stderr] 105 |                     mvwaddch(self.program_window, y, x + 1, c as u32);
[INFO] [stderr]     |                                                             ^^^^^^^^
[INFO] [stderr]     |                                                             |
[INFO] [stderr]     |                                                             expected `u64`, found `u32`
[INFO] [stderr]     |                                                             help: you can convert an `u32` to `u64`: `(c as u32).into()`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/main.rs:105:61
[INFO] [stderr]     |
[INFO] [stderr] 105 |                     mvwaddch(self.program_window, y, x + 1, c as u32);
[INFO] [stderr]     |                                                             ^^^^^^^^
[INFO] [stderr]     |                                                             |
[INFO] [stderr]     |                                                             expected `u64`, found `u32`
[INFO] [stderr]     |                                                             help: you can convert an `u32` to `u64`: `(c as u32).into()`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `rusty_fungus`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `rusty_fungus`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "f4261b44a1420f7a822702a691b2a2ebe19052b3a426a3fe115f45e22aa3b18d"`
[INFO] running `"docker" "rm" "-f" "f4261b44a1420f7a822702a691b2a2ebe19052b3a426a3fe115f45e22aa3b18d"`
[INFO] [stdout] f4261b44a1420f7a822702a691b2a2ebe19052b3a426a3fe115f45e22aa3b18d
