[INFO] cloning repository https://github.com/udoprog/rust-advent-of-code-2018 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/udoprog/rust-advent-of-code-2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudoprog%2Frust-advent-of-code-2018", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudoprog%2Frust-advent-of-code-2018'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 93a5e6762be53b785f3e31c52e8b0fd99a4e0ac6 [INFO] checking udoprog/rust-advent-of-code-2018 against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudoprog%2Frust-advent-of-code-2018" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/udoprog/rust-advent-of-code-2018 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/udoprog/rust-advent-of-code-2018 [INFO] finished tweaking git repo https://github.com/udoprog/rust-advent-of-code-2018 [INFO] tweaked toml for git repo https://github.com/udoprog/rust-advent-of-code-2018 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/udoprog/rust-advent-of-code-2018 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f59e03e0ca1a680b9b2d57c595eb54c2f9d232ad16ad6bc00cccb2ee8f5cc6e [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" "3f59e03e0ca1a680b9b2d57c595eb54c2f9d232ad16ad6bc00cccb2ee8f5cc6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f59e03e0ca1a680b9b2d57c595eb54c2f9d232ad16ad6bc00cccb2ee8f5cc6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f59e03e0ca1a680b9b2d57c595eb54c2f9d232ad16ad6bc00cccb2ee8f5cc6e", kill_on_drop: false }` [INFO] [stdout] 3f59e03e0ca1a680b9b2d57c595eb54c2f9d232ad16ad6bc00cccb2ee8f5cc6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43ee72ea027588582fda51d9d0e0291cf8601f813af4f9e86d15176278277bc6 [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" "43ee72ea027588582fda51d9d0e0291cf8601f813af4f9e86d15176278277bc6", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling cc v1.0.47 [INFO] [stderr] Compiling rayon-core v1.6.1 [INFO] [stderr] Compiling anyhow v1.0.25 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking crossbeam-queue v0.2.0 [INFO] [stderr] Checking crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking alga v0.9.2 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Checking rayon v1.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Checking nalgebra v0.19.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling const-random-macro v0.1.6 [INFO] [stderr] Checking const-random v0.1.6 [INFO] [stderr] Checking ahash v0.2.18 [INFO] [stderr] Checking hashbrown v0.6.3 [INFO] [stderr] Checking aoc2018 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:382:9 [INFO] [stdout] | [INFO] [stdout] 382 | ncurses::printw("Result is "); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:385:9 [INFO] [stdout] | [INFO] [stdout] 385 | ncurses::printw(&a); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:388:9 [INFO] [stdout] | [INFO] [stdout] 388 | ncurses::printw(", press [enter] to exit..."); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:441:17 [INFO] [stdout] | [INFO] [stdout] 441 | ncurses::printw(">"); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:447:13 [INFO] [stdout] | [INFO] [stdout] 447 | ncurses::printw(&format!("{} {}, {}, {}", op, a, b, c)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:462:13 [INFO] [stdout] | [INFO] [stdout] 462 | ncurses::printw(&format!("{} = ", name)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:468:13 [INFO] [stdout] | [INFO] [stdout] 468 | ncurses::printw(&value.to_string()); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:479:13 [INFO] [stdout] | [INFO] [stdout] 479 | ncurses::printw("Press [space] to step..."); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day18.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 271 | n::printw("press [enter] to exit..."); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day18.rs:304:13 [INFO] [stdout] | [INFO] [stdout] 304 | n::printw(grid.get(pos).as_str()); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:402:9 [INFO] [stdout] | [INFO] [stdout] 402 | ncurses::printw("Result is "); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:405:9 [INFO] [stdout] | [INFO] [stdout] 405 | ncurses::printw(&a); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:408:9 [INFO] [stdout] | [INFO] [stdout] 408 | ncurses::printw(", press [enter] to exit..."); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:461:17 [INFO] [stdout] | [INFO] [stdout] 461 | ncurses::printw(">"); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:467:13 [INFO] [stdout] | [INFO] [stdout] 467 | ncurses::printw(&format!("{} {}, {}, {}", inst.op_code, a, b, c)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:482:13 [INFO] [stdout] | [INFO] [stdout] 482 | ncurses::printw(&format!("{} = ", name)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:488:13 [INFO] [stdout] | [INFO] [stdout] 488 | ncurses::printw(&value.to_string()); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:497:13 [INFO] [stdout] | [INFO] [stdout] 497 | ncurses::printw("press [space] to step..."); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/bin/day6.rs:68:39 [INFO] [stdout] | [INFO] [stdout] 68 | queue.extend(neigh(c).into_iter().map(|c| (*c, d + 1))); [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/bin/day6.rs:159:35 [INFO] [stdout] | [INFO] [stdout] 159 | queue.extend(neigh(c).into_iter()); [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:382:9 [INFO] [stdout] | [INFO] [stdout] 382 | ncurses::printw("Result is "); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:385:9 [INFO] [stdout] | [INFO] [stdout] 385 | ncurses::printw(&a); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:388:9 [INFO] [stdout] | [INFO] [stdout] 388 | ncurses::printw(", press [enter] to exit..."); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:441:17 [INFO] [stdout] | [INFO] [stdout] 441 | ncurses::printw(">"); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:447:13 [INFO] [stdout] | [INFO] [stdout] 447 | ncurses::printw(&format!("{} {}, {}, {}", op, a, b, c)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:462:13 [INFO] [stdout] | [INFO] [stdout] 462 | ncurses::printw(&format!("{} = ", name)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:468:13 [INFO] [stdout] | [INFO] [stdout] 468 | ncurses::printw(&value.to_string()); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day16.rs:479:13 [INFO] [stdout] | [INFO] [stdout] 479 | ncurses::printw("Press [space] to step..."); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `prev` is never read [INFO] [stdout] --> src/bin/day19.rs:278:9 [INFO] [stdout] | [INFO] [stdout] 278 | let mut prev = None; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day18.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 271 | n::printw("press [enter] to exit..."); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day18.rs:304:13 [INFO] [stdout] | [INFO] [stdout] 304 | n::printw(grid.get(pos).as_str()); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/bin/day16.rs:455:14 [INFO] [stdout] | [INFO] [stdout] 455 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/bin/day6.rs:68:39 [INFO] [stdout] | [INFO] [stdout] 68 | queue.extend(neigh(c).into_iter().map(|c| (*c, d + 1))); [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/bin/day6.rs:159:35 [INFO] [stdout] | [INFO] [stdout] 159 | queue.extend(neigh(c).into_iter()); [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/bin/day19.rs:475:14 [INFO] [stdout] | [INFO] [stdout] 475 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:402:9 [INFO] [stdout] | [INFO] [stdout] 402 | ncurses::printw("Result is "); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:405:9 [INFO] [stdout] | [INFO] [stdout] 405 | ncurses::printw(&a); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:408:9 [INFO] [stdout] | [INFO] [stdout] 408 | ncurses::printw(", press [enter] to exit..."); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:461:17 [INFO] [stdout] | [INFO] [stdout] 461 | ncurses::printw(">"); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:467:13 [INFO] [stdout] | [INFO] [stdout] 467 | ncurses::printw(&format!("{} {}, {}, {}", inst.op_code, a, b, c)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:482:13 [INFO] [stdout] | [INFO] [stdout] 482 | ncurses::printw(&format!("{} = ", name)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:488:13 [INFO] [stdout] | [INFO] [stdout] 488 | ncurses::printw(&value.to_string()); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/bin/day19.rs:497:13 [INFO] [stdout] | [INFO] [stdout] 497 | ncurses::printw("press [space] to step..."); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/bin/day16.rs:455:14 [INFO] [stdout] | [INFO] [stdout] 455 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/bin/day12.rs:72:39 [INFO] [stdout] | [INFO] [stdout] 72 | [-2, -1, 0, 1, 2].into_iter().all(|t| { [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `prev` is never read [INFO] [stdout] --> src/bin/day19.rs:278:9 [INFO] [stdout] | [INFO] [stdout] 278 | let mut prev = None; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/bin/day19.rs:475:14 [INFO] [stdout] | [INFO] [stdout] 475 | .into_iter() [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/bin/day12.rs:72:39 [INFO] [stdout] | [INFO] [stdout] 72 | [-2, -1, 0, 1, 2].into_iter().all(|t| { [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.31s [INFO] running `Command { std: "docker" "inspect" "43ee72ea027588582fda51d9d0e0291cf8601f813af4f9e86d15176278277bc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43ee72ea027588582fda51d9d0e0291cf8601f813af4f9e86d15176278277bc6", kill_on_drop: false }` [INFO] [stdout] 43ee72ea027588582fda51d9d0e0291cf8601f813af4f9e86d15176278277bc6