[INFO] cloning repository https://github.com/Jovasa/AoC2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jovasa/AoC2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJovasa%2FAoC2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJovasa%2FAoC2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a82d22b4389da71d425a2c939e6dab84530f4ef9 [INFO] testing Jovasa/AoC2020 against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJovasa%2FAoC2020" "/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/Jovasa/AoC2020 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Jovasa/AoC2020 [INFO] finished tweaking git repo https://github.com/Jovasa/AoC2020 [INFO] tweaked toml for git repo https://github.com/Jovasa/AoC2020 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/Jovasa/AoC2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c6fc69e497f99800db93eafacf060a1dde97e4b7a8463022ffb4c810361517aa [INFO] running `Command { std: "docker" "start" "-a" "c6fc69e497f99800db93eafacf060a1dde97e4b7a8463022ffb4c810361517aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6fc69e497f99800db93eafacf060a1dde97e4b7a8463022ffb4c810361517aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6fc69e497f99800db93eafacf060a1dde97e4b7a8463022ffb4c810361517aa", kill_on_drop: false }` [INFO] [stdout] c6fc69e497f99800db93eafacf060a1dde97e4b7a8463022ffb4c810361517aa [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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb154465f469e1b4662d7940c8975cef8f058e04c5ca4cc4eff20639faaea3eb [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" "eb154465f469e1b4662d7940c8975cef8f058e04c5ca4cc4eff20639faaea3eb", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling strum v0.20.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling strum_macros v0.20.1 [INFO] [stderr] Compiling aoc2020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: couldn't read src/day17.rs: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc2020` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/day16.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(iter_advance_by)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day20.rs:62:16 [INFO] [stdout] | [INFO] [stdout] 62 | fn match_edges(mut first: TileRef, mut other: TileRef) -> bool { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day20.rs:62:36 [INFO] [stdout] | [INFO] [stdout] 62 | fn match_edges(mut first: TileRef, mut other: TileRef) -> bool { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0507]: cannot move out of dereference of `Ref<'_, Tile>` [INFO] [stdout] --> src/day20.rs:73:16 [INFO] [stdout] | [INFO] [stdout] 73 | if first.borrow().get_edge(&my_edge) == other.borrow().get_edge(&other_edge) { [INFO] [stdout] | ^^^^^^^^^^^^^^^------------------ [INFO] [stdout] | | | [INFO] [stdout] | | value moved due to this method call [INFO] [stdout] | move occurs because value has type `Tile`, which does not implement the `Copy` trait [INFO] [stdout] | [INFO] [stdout] note: this function takes ownership of the receiver `self`, which moves value [INFO] [stdout] --> src/day20.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | fn get_edge(self, edge: &Edge) -> String{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0507]: cannot move out of dereference of `Ref<'_, Tile>` [INFO] [stdout] --> src/day20.rs:73:53 [INFO] [stdout] | [INFO] [stdout] 73 | if first.borrow().get_edge(&my_edge) == other.borrow().get_edge(&other_edge) { [INFO] [stdout] | ^^^^^^^^^^^^^^^--------------------- [INFO] [stdout] | | | [INFO] [stdout] | | value moved due to this method call [INFO] [stdout] | move occurs because value has type `Tile`, which does not implement the `Copy` trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: borrow of moved value: `other` [INFO] [stdout] --> src/day20.rs:75:17 [INFO] [stdout] | [INFO] [stdout] 62 | fn match_edges(mut first: TileRef, mut other: TileRef) -> bool { [INFO] [stdout] | --------- move occurs because `other` has type `Rc>`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 74 | first.borrow_mut().neighbors.insert(my_edge, Some(other)); [INFO] [stdout] | ----- value moved here [INFO] [stdout] 75 | other.borrow_mut().neighbors.insert(other_edge, Some(first)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ value borrowed here after move [INFO] [stdout] | [INFO] [stdout] = note: borrow occurs due to deref coercion to `RefCell` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0382, E0507. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0382`. [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc2020` due to 4 previous errors; 2 warnings emitted [INFO] [stderr] error: could not compile `aoc2020` due to 2 previous errors [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/day7.rs:24:36 [INFO] [stdout] | [INFO] [stdout] 24 | self.can_contain_this.push(&other); [INFO] [stdout] | ^^^^^^ lifetime mismatch [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&Bag<'_>` [INFO] [stdout] found reference `&Bag<'_>` [INFO] [stdout] note: the anonymous lifetime defined here... [INFO] [stdout] --> src/day7.rs:23:36 [INFO] [stdout] | [INFO] [stdout] 23 | fn add_upper(&mut self, other: Bag<'_>){ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] note: ...does not necessarily outlive the lifetime `'_` as defined here [INFO] [stdout] --> src/day7.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | impl Bag<'_> { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0495]: cannot infer an appropriate lifetime for borrow expression due to conflicting requirements [INFO] [stdout] --> src/day7.rs:24:36 [INFO] [stdout] | [INFO] [stdout] 24 | self.can_contain_this.push(&other); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: first, the lifetime cannot outlive the anonymous lifetime defined here... [INFO] [stdout] --> src/day7.rs:23:36 [INFO] [stdout] | [INFO] [stdout] 23 | fn add_upper(&mut self, other: Bag<'_>){ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] note: ...so that the type `Bag<'_>` is not borrowed for too long [INFO] [stdout] --> src/day7.rs:24:36 [INFO] [stdout] | [INFO] [stdout] 24 | self.can_contain_this.push(&other); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] note: but, the lifetime must be valid for the lifetime `'_` as defined here... [INFO] [stdout] --> src/day7.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | impl Bag<'_> { [INFO] [stdout] | ^^ [INFO] [stdout] note: ...so that reference does not outlive borrowed content [INFO] [stdout] --> src/day7.rs:24:36 [INFO] [stdout] | [INFO] [stdout] 24 | self.can_contain_this.push(&other); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/day7.rs:59:28 [INFO] [stdout] | [INFO] [stdout] 59 | temp.add_upper(t); [INFO] [stdout] | ^ expected struct `Bag`, found `&Bag<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0495. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc2020` due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "eb154465f469e1b4662d7940c8975cef8f058e04c5ca4cc4eff20639faaea3eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb154465f469e1b4662d7940c8975cef8f058e04c5ca4cc4eff20639faaea3eb", kill_on_drop: false }` [INFO] [stdout] eb154465f469e1b4662d7940c8975cef8f058e04c5ca4cc4eff20639faaea3eb