[INFO] cloning repository https://github.com/C6OI/advent_of_code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/C6OI/advent_of_code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FC6OI%2Fadvent_of_code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FC6OI%2Fadvent_of_code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 47ae7677fb5c615b6f2579cd8a2d7b4c891a921b
[INFO] checking C6OI/advent_of_code against try#87f2ecc56b5f6032b075c8934ebc77f28d57183c for pr-148190
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FC6OI%2Fadvent_of_code" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/C6OI/advent_of_code
[INFO] finished tweaking git repo https://github.com/C6OI/advent_of_code
[INFO] tweaked toml for git repo https://github.com/C6OI/advent_of_code written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/C6OI/advent_of_code on toolchain 87f2ecc56b5f6032b075c8934ebc77f28d57183c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/C6OI/advent_of_code 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" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "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-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1abc78052bea9631fad4b32ed3e9e450cf6b59f30dd8b13f18fc17584e06721
[INFO] running `Command { std: "docker" "start" "-a" "b1abc78052bea9631fad4b32ed3e9e450cf6b59f30dd8b13f18fc17584e06721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1abc78052bea9631fad4b32ed3e9e450cf6b59f30dd8b13f18fc17584e06721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1abc78052bea9631fad4b32ed3e9e450cf6b59f30dd8b13f18fc17584e06721", kill_on_drop: false }`
[INFO] [stdout] b1abc78052bea9631fad4b32ed3e9e450cf6b59f30dd8b13f18fc17584e06721
[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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed9bc4cb2cc4acac9265e0ab9075ecf675f673a2662709324d13d6b686f79c46
[INFO] running `Command { std: "docker" "start" "-a" "ed9bc4cb2cc4acac9265e0ab9075ecf675f673a2662709324d13d6b686f79c46", kill_on_drop: false }`
[INFO] [stderr]     Checking advent_of_code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_9/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_9.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | const INPUT: &str = include_str!("../../inputs/day_9/input");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day_9.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut res = 0;
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_9") due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_8/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_8.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | const INPUT: &str = include_str!("../../inputs/day_8/input");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_5/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_5.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | const INPUT: &str = include_str!("../../inputs/day_5/input");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_2/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_2.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 |     const INPUT: &str = include_str!("../../inputs/day_2/input");
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_5/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_5.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | const INPUT: &str = include_str!("../../inputs/day_5/input");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_9/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_9.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | const INPUT: &str = include_str!("../../inputs/day_9/input");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_8/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_8.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | const INPUT: &str = include_str!("../../inputs/day_8/input");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_7/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_7.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | const INPUT: &str = include_str!("../../inputs/day_7/input");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day_9.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut res = 0;
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_2") due to 1 previous error
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_8") due to 1 previous error
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_5" test) due to 1 previous error
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_9" test) due to 1 previous error; 1 warning emitted
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_4/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_4.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | const INPUT: &str = include_str!("../../inputs/day_4/input");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_4/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_4.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | const INPUT: &str = include_str!("../../inputs/day_4/input");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_3/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_3.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | const INPUT: &str = include_str!("../../inputs/day_3/input");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_2/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_2.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 |     const INPUT: &str = include_str!("../../inputs/day_2/input");
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_6/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_6.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | const INPUT: &str = include_str!("../../inputs/day_6/input");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_6/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_6.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | const INPUT: &str = include_str!("../../inputs/day_6/input");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_8" test) due to 1 previous error
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_5") due to 1 previous error
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_2" test) due to 1 previous error
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_7" test) due to 1 previous error
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_6") due to 1 previous error
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_3/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_3.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | const INPUT: &str = include_str!("../../inputs/day_3/input");
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_4" test) due to 1 previous error
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_4") due to 1 previous error
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_3" test) due to 1 previous error
[INFO] [stdout] error: couldn't read `src/bin/../../inputs/day_1/input`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/bin/day_1.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 |     const INPUT: &str = include_str!("../../inputs/day_1/input");
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_6" test) due to 1 previous error
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_3") due to 1 previous error
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day_1") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "ed9bc4cb2cc4acac9265e0ab9075ecf675f673a2662709324d13d6b686f79c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed9bc4cb2cc4acac9265e0ab9075ecf675f673a2662709324d13d6b686f79c46", kill_on_drop: false }`
[INFO] [stdout] ed9bc4cb2cc4acac9265e0ab9075ecf675f673a2662709324d13d6b686f79c46
