[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#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrantJamesPowell%2Fadvent-of-code-2020" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GrantJamesPowell/advent-of-code-2020 on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "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-7-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" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 597911239bd6ef3fc6acf4cca5a199ebeedf4fb4826d6ad88f7ae0173794da58 [INFO] running `Command { std: "docker" "start" "-a" "597911239bd6ef3fc6acf4cca5a199ebeedf4fb4826d6ad88f7ae0173794da58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "597911239bd6ef3fc6acf4cca5a199ebeedf4fb4826d6ad88f7ae0173794da58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "597911239bd6ef3fc6acf4cca5a199ebeedf4fb4826d6ad88f7ae0173794da58", kill_on_drop: false }` [INFO] [stdout] 597911239bd6ef3fc6acf4cca5a199ebeedf4fb4826d6ad88f7ae0173794da58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3e255020ee57aa5dd13683840f368ecbd01ce3b59482d7ccd4528c9c0abf6fd [INFO] running `Command { std: "docker" "start" "-a" "f3e255020ee57aa5dd13683840f368ecbd01ce3b59482d7ccd4528c9c0abf6fd", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Checking advent_of_code_2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.37s [INFO] running `Command { std: "docker" "inspect" "f3e255020ee57aa5dd13683840f368ecbd01ce3b59482d7ccd4528c9c0abf6fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3e255020ee57aa5dd13683840f368ecbd01ce3b59482d7ccd4528c9c0abf6fd", kill_on_drop: false }` [INFO] [stdout] f3e255020ee57aa5dd13683840f368ecbd01ce3b59482d7ccd4528c9c0abf6fd [INFO] checking GrantJamesPowell/advent-of-code-2020 against try#519d6e23a6cb73c4d0f295f71ad37db8e95c54ab for pr-125384-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrantJamesPowell%2Fadvent-of-code-2020" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GrantJamesPowell/advent-of-code-2020 on toolchain 519d6e23a6cb73c4d0f295f71ad37db8e95c54ab [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "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-7-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" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 171b1b430dceb6900e00ec6aa248060cf9878d0c346dcfc7dfd0c3439d25c084 [INFO] running `Command { std: "docker" "start" "-a" "171b1b430dceb6900e00ec6aa248060cf9878d0c346dcfc7dfd0c3439d25c084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "171b1b430dceb6900e00ec6aa248060cf9878d0c346dcfc7dfd0c3439d25c084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "171b1b430dceb6900e00ec6aa248060cf9878d0c346dcfc7dfd0c3439d25c084", kill_on_drop: false }` [INFO] [stdout] 171b1b430dceb6900e00ec6aa248060cf9878d0c346dcfc7dfd0c3439d25c084 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d48e5e325db5ffbec4513f5648a93b92fbbd5b1e491564b28cb91bb7838dc720 [INFO] running `Command { std: "docker" "start" "-a" "d48e5e325db5ffbec4513f5648a93b92fbbd5b1e491564b28cb91bb7838dc720", 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] Compiling nom v7.1.0 [INFO] [stderr] Checking advent_of_code_2021 v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/day12.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day3.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/day11.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day8.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day15.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day5.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day1.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day2.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day14.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day6.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day7.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day10.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day13.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/day4.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.48s [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" "d48e5e325db5ffbec4513f5648a93b92fbbd5b1e491564b28cb91bb7838dc720", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d48e5e325db5ffbec4513f5648a93b92fbbd5b1e491564b28cb91bb7838dc720", kill_on_drop: false }` [INFO] [stdout] d48e5e325db5ffbec4513f5648a93b92fbbd5b1e491564b28cb91bb7838dc720