[INFO] cloning repository https://github.com/alexdevteam/aoc2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexdevteam/aoc2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexdevteam%2Faoc2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexdevteam%2Faoc2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f225c90bd733bda09d4ecba54e78e0985769c805
[INFO] checking alexdevteam/aoc2020 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexdevteam%2Faoc2020" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexdevteam/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/alexdevteam/aoc2020
[INFO] finished tweaking git repo https://github.com/alexdevteam/aoc2020
[INFO] tweaked toml for git repo https://github.com/alexdevteam/aoc2020 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/alexdevteam/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] d5e67731ca752934c454d2a552144fd4882799867982e4dec3d3a66da551f086
[INFO] running `Command { std: "docker" "start" "-a" "d5e67731ca752934c454d2a552144fd4882799867982e4dec3d3a66da551f086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5e67731ca752934c454d2a552144fd4882799867982e4dec3d3a66da551f086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5e67731ca752934c454d2a552144fd4882799867982e4dec3d3a66da551f086", kill_on_drop: false }`
[INFO] [stdout] d5e67731ca752934c454d2a552144fd4882799867982e4dec3d3a66da551f086
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] a72d680ed7b74d2e45a0442ef98a53a714a5632ab0966b09d9c334dd7782ca36
[INFO] running `Command { std: "docker" "start" "-a" "a72d680ed7b74d2e45a0442ef98a53a714a5632ab0966b09d9c334dd7782ca36", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking aoc20 v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/puzzle4.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/puzzle10.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/puzzle7.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/puzzle3.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/puzzle9.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/puzzle8.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/puzzle5.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/puzzle1.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/puzzle12.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/puzzle6.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/puzzle11.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/puzzle2.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/puzzle9.rs (1 fix)
[INFO] [stderr]        Fixed src/puzzle7.rs (2 fixes)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/puzzle7.rs:47:6
[INFO] [stdout]    |
[INFO] [stdout] 47 |     };
[INFO] [stdout]    |      ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]        Fixed src/puzzle8.rs (1 fix)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/puzzle8.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             _ => unreachable!()
[INFO] [stdout]    |             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/puzzle8.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _ => unreachable!()
[INFO] [stdout]    |                 ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]        Fixed src/puzzle5.rs (2 fixes)
[INFO] [stderr]        Fixed src/puzzle12.rs (2 fixes)
[INFO] [stderr]        Fixed src/puzzle11.rs (2 fixes)
[INFO] [stderr]        Fixed src/puzzle6.rs (1 fix)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/puzzle8.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             _ => unreachable!()
[INFO] [stdout]    |             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/puzzle8.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _ => unreachable!()
[INFO] [stdout]    |                 ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/puzzle7.rs:47:6
[INFO] [stdout]    |
[INFO] [stdout] 47 |     };
[INFO] [stdout]    |      ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.04s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking aoc20 v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/puzzle7.rs:47:6
[INFO] [stdout]    |
[INFO] [stdout] 47 |     };
[INFO] [stdout]    |      ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/puzzle7.rs:47:6
[INFO] [stdout]    |
[INFO] [stdout] 47 |     };
[INFO] [stdout]    |      ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/puzzle8.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             _ => unreachable!()
[INFO] [stdout]    |             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/puzzle8.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _ => unreachable!()
[INFO] [stdout]    |                 ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/puzzle8.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             _ => unreachable!()
[INFO] [stdout]    |             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/puzzle8.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 _ => unreachable!()
[INFO] [stdout]    |                 ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "a72d680ed7b74d2e45a0442ef98a53a714a5632ab0966b09d9c334dd7782ca36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a72d680ed7b74d2e45a0442ef98a53a714a5632ab0966b09d9c334dd7782ca36", kill_on_drop: false }`
[INFO] [stdout] a72d680ed7b74d2e45a0442ef98a53a714a5632ab0966b09d9c334dd7782ca36