[INFO] cloning repository https://github.com/mathew-horner/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/mathew-horner/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmathew-horner%2Fadvent-of-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmathew-horner%2Fadvent-of-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a1de903185528a53592d639993d5cf90ce567d12
[INFO] checking mathew-horner/advent-of-code against try#d83b14207998f47b18a34e930157ac0d7c18b16e for pr-149137
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmathew-horner%2Fadvent-of-code" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/mathew-horner/advent-of-code
[INFO] finished tweaking git repo https://github.com/mathew-horner/advent-of-code
[INFO] tweaked toml for git repo https://github.com/mathew-horner/advent-of-code written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mathew-horner/advent-of-code on toolchain d83b14207998f47b18a34e930157ac0d7c18b16e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mathew-horner/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" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded relative-path v1.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1462327b5330b33519a6b14a71f728caf8790ed4620ae8dfa9e3605fdfff2fb
[INFO] running `Command { std: "docker" "start" "-a" "a1462327b5330b33519a6b14a71f728caf8790ed4620ae8dfa9e3605fdfff2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1462327b5330b33519a6b14a71f728caf8790ed4620ae8dfa9e3605fdfff2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1462327b5330b33519a6b14a71f728caf8790ed4620ae8dfa9e3605fdfff2fb", kill_on_drop: false }`
[INFO] [stdout] a1462327b5330b33519a6b14a71f728caf8790ed4620ae8dfa9e3605fdfff2fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 232eed0e78553a8ca364140ac5f2579e667f0fa37c02b0334d43778cd914d731
[INFO] running `Command { std: "docker" "start" "-a" "232eed0e78553a8ca364140ac5f2579e667f0fa37c02b0334d43778cd914d731", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling openssl v0.10.59
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking mio v0.8.9
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]     Checking hashbrown v0.14.2
[INFO] [stderr]    Compiling openssl-sys v0.9.95
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]    Compiling relative-path v1.9.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking tokio v1.34.0
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking anyhow v1.0.75
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking itertools v0.12.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking url v2.4.1
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]     Checking num-complex v0.4.4
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]     Checking futures-util v0.3.29
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.22
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]     Checking rstest v0.18.2
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.22
[INFO] [stderr]     Checking aoc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.84s
[INFO] running `Command { std: "docker" "inspect" "232eed0e78553a8ca364140ac5f2579e667f0fa37c02b0334d43778cd914d731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "232eed0e78553a8ca364140ac5f2579e667f0fa37c02b0334d43778cd914d731", kill_on_drop: false }`
[INFO] [stdout] 232eed0e78553a8ca364140ac5f2579e667f0fa37c02b0334d43778cd914d731