[INFO] cloning repository https://github.com/GrantJamesPowell/advent-of-code-2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GrantJamesPowell/advent-of-code-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrantJamesPowell%2Fadvent-of-code-2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrantJamesPowell%2Fadvent-of-code-2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 48b4c381a7210798ac5ae61040fcaa4f45846708 [INFO] checking GrantJamesPowell/advent-of-code-2020 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrantJamesPowell%2Fadvent-of-code-2020" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GrantJamesPowell/advent-of-code-2020 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/GrantJamesPowell/advent-of-code-2020 [INFO] finished tweaking git repo https://github.com/GrantJamesPowell/advent-of-code-2020 [INFO] tweaked toml for git repo https://github.com/GrantJamesPowell/advent-of-code-2020 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/GrantJamesPowell/advent-of-code-2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d7dc539c2201fe6a1dfdc30f53d7646308ecd0a0c3eb164ad7c8eaea5173acf [INFO] running `Command { std: "docker" "start" "-a" "0d7dc539c2201fe6a1dfdc30f53d7646308ecd0a0c3eb164ad7c8eaea5173acf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d7dc539c2201fe6a1dfdc30f53d7646308ecd0a0c3eb164ad7c8eaea5173acf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d7dc539c2201fe6a1dfdc30f53d7646308ecd0a0c3eb164ad7c8eaea5173acf", kill_on_drop: false }` [INFO] [stdout] 0d7dc539c2201fe6a1dfdc30f53d7646308ecd0a0c3eb164ad7c8eaea5173acf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d0848dbe70c12c41dfdc0c72fc1f17f931c65a0626c3e089b7534ce6e1d489a [INFO] running `Command { std: "docker" "start" "-a" "4d0848dbe70c12c41dfdc0c72fc1f17f931c65a0626c3e089b7534ce6e1d489a", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking advent_of_code_2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `Command { std: "docker" "inspect" "4d0848dbe70c12c41dfdc0c72fc1f17f931c65a0626c3e089b7534ce6e1d489a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d0848dbe70c12c41dfdc0c72fc1f17f931c65a0626c3e089b7534ce6e1d489a", kill_on_drop: false }` [INFO] [stdout] 4d0848dbe70c12c41dfdc0c72fc1f17f931c65a0626c3e089b7534ce6e1d489a [INFO] checking GrantJamesPowell/advent-of-code-2020 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrantJamesPowell%2Fadvent-of-code-2020" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GrantJamesPowell/advent-of-code-2020 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/GrantJamesPowell/advent-of-code-2020 [INFO] finished tweaking git repo https://github.com/GrantJamesPowell/advent-of-code-2020 [INFO] tweaked toml for git repo https://github.com/GrantJamesPowell/advent-of-code-2020 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/GrantJamesPowell/advent-of-code-2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed5e0c1653f638e2432d43045d141dcb4d7fb4c47b26e10acc98b378cfa9b40e [INFO] running `Command { std: "docker" "start" "-a" "ed5e0c1653f638e2432d43045d141dcb4d7fb4c47b26e10acc98b378cfa9b40e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed5e0c1653f638e2432d43045d141dcb4d7fb4c47b26e10acc98b378cfa9b40e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed5e0c1653f638e2432d43045d141dcb4d7fb4c47b26e10acc98b378cfa9b40e", kill_on_drop: false }` [INFO] [stdout] ed5e0c1653f638e2432d43045d141dcb4d7fb4c47b26e10acc98b378cfa9b40e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a21f184064cdc9a1342277294373509aa9b06fbb8e3dc666c5f914f833b346a [INFO] running `Command { std: "docker" "start" "-a" "0a21f184064cdc9a1342277294373509aa9b06fbb8e3dc666c5f914f833b346a", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Checking advent_of_code_2021 v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/day2.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day8.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day6.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day3.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day10.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day5.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/main.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day17.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day16.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day9.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day7.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day14.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day4.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day1.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day13.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day15.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day11.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day12.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.73s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking advent_of_code_2021 v0.1.0 (/tmp/fixit) [INFO] [stdout] error[E0502]: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/day11.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 71 | for pos in self.neighbors(pos) { [INFO] [stdout] | ------------------- [INFO] [stdout] | | [INFO] [stdout] | immutable borrow occurs here [INFO] [stdout] | immutable borrow later used here [INFO] [stdout] 72 | self.at_mut(pos).as_mut().map(|val| *val += 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0502`. [INFO] [stdout] [INFO] [stderr] error: could not compile `advent_of_code_2021` (bin "day11") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "0a21f184064cdc9a1342277294373509aa9b06fbb8e3dc666c5f914f833b346a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a21f184064cdc9a1342277294373509aa9b06fbb8e3dc666c5f914f833b346a", kill_on_drop: false }` [INFO] [stdout] 0a21f184064cdc9a1342277294373509aa9b06fbb8e3dc666c5f914f833b346a