[INFO] cloning repository https://github.com/Diggsey/aoc2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Diggsey/aoc2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiggsey%2Faoc2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiggsey%2Faoc2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9fed1f90009fb399e4911f80fba6f56a8ab0b62f [INFO] checking Diggsey/aoc2020 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiggsey%2Faoc2020" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Diggsey/aoc2020 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Diggsey/aoc2020 [INFO] finished tweaking git repo https://github.com/Diggsey/aoc2020 [INFO] tweaked toml for git repo https://github.com/Diggsey/aoc2020 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/Diggsey/aoc2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded scan_fmt v0.2.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 091ceb0148b82eeddd56fc551da55b6f7334d54928a6b1e919c8b0ec51d71b75 [INFO] running `Command { std: "docker" "start" "-a" "091ceb0148b82eeddd56fc551da55b6f7334d54928a6b1e919c8b0ec51d71b75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "091ceb0148b82eeddd56fc551da55b6f7334d54928a6b1e919c8b0ec51d71b75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "091ceb0148b82eeddd56fc551da55b6f7334d54928a6b1e919c8b0ec51d71b75", kill_on_drop: false }` [INFO] [stdout] 091ceb0148b82eeddd56fc551da55b6f7334d54928a6b1e919c8b0ec51d71b75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37252ec7e1a1862b329e4a8406450bd8066a3eb67a546d06970fa658ac6d73eb [INFO] running `Command { std: "docker" "start" "-a" "37252ec7e1a1862b329e4a8406450bd8066a3eb67a546d06970fa658ac6d73eb", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking memchr v2.2.1 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking scan_fmt v0.2.5 [INFO] [stderr] Checking aoc2020 v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/bin/day19b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day10a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day14b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day15b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day10b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day12b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day7b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day7a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day9b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day13a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day4b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day24b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day12a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day16b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day8b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day15a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day6b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day18a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day6a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day11a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day21a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day19a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day2a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day8a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day2b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day17b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day11b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day14a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day13b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day5b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day23b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day22a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day1b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day18b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day16a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day9a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day4a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day3a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day20a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day23a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day3b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day21b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day22b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day25a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day5a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day17a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day24a.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day20b.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/day1a.rs from 2018 edition to 2021 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.73s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking aoc2020 v0.1.0 (/tmp/fixit) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.98s [INFO] running `Command { std: "docker" "inspect" "37252ec7e1a1862b329e4a8406450bd8066a3eb67a546d06970fa658ac6d73eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37252ec7e1a1862b329e4a8406450bd8066a3eb67a546d06970fa658ac6d73eb", kill_on_drop: false }` [INFO] [stdout] 37252ec7e1a1862b329e4a8406450bd8066a3eb67a546d06970fa658ac6d73eb