[INFO] cloning repository https://github.com/eutropius225/aoc2019
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eutropius225/aoc2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feutropius225%2Faoc2019", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feutropius225%2Faoc2019'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f3bac8bb9055d5dfb795b83fc7a1091074ead755
[INFO] checking eutropius225/aoc2019 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feutropius225%2Faoc2019" "/workspace/builds/worker-80/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-80/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eutropius225/aoc2019 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/eutropius225/aoc2019
[INFO] finished tweaking git repo https://github.com/eutropius225/aoc2019
[INFO] tweaked toml for git repo https://github.com/eutropius225/aoc2019 written to /workspace/builds/worker-80/source/Cargo.toml
[INFO] crate git repo https://github.com/eutropius225/aoc2019 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded indexmap v0.4.1
[INFO] [stderr]   Downloaded priority-queue v0.5.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] 05de1739fe910bae95dc302ab2d9ffe2ff95b0581abc63e1e05077f4fadee4cb
[INFO] running `Command { std: "docker" "start" "-a" "05de1739fe910bae95dc302ab2d9ffe2ff95b0581abc63e1e05077f4fadee4cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05de1739fe910bae95dc302ab2d9ffe2ff95b0581abc63e1e05077f4fadee4cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05de1739fe910bae95dc302ab2d9ffe2ff95b0581abc63e1e05077f4fadee4cb", kill_on_drop: false }`
[INFO] [stdout] 05de1739fe910bae95dc302ab2d9ffe2ff95b0581abc63e1e05077f4fadee4cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] 8351b666d4437c0eae0a0ed845c5a5a5af4fa038983a1d4b724613e20c350fb3
[INFO] running `Command { std: "docker" "start" "-a" "8351b666d4437c0eae0a0ed845c5a5a5af4fa038983a1d4b724613e20c350fb3", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking indexmap v0.4.1
[INFO] [stderr]     Checking itertools v0.10.0
[INFO] [stderr]     Checking priority-queue v0.5.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking aoc-2019 v1.0.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day13.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day12.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day25.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day23.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day07.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day08.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day21.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day11.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day03.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day17.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day20.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day09.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day19.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day22.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day24.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day02.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day10.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day14.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/intcode_repl.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day05.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day16.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day06.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day18.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day04.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/bin/day15.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.91s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking aoc-2019 v1.0.0 (/tmp/fixit)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "8351b666d4437c0eae0a0ed845c5a5a5af4fa038983a1d4b724613e20c350fb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8351b666d4437c0eae0a0ed845c5a5a5af4fa038983a1d4b724613e20c350fb3", kill_on_drop: false }`
[INFO] [stdout] 8351b666d4437c0eae0a0ed845c5a5a5af4fa038983a1d4b724613e20c350fb3