[INFO] cloning repository https://github.com/diegoasanch/advent-of-code-2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/diegoasanch/advent-of-code-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiegoasanch%2Fadvent-of-code-2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiegoasanch%2Fadvent-of-code-2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9f1891131cf2b878de32dee05868a7cd15b9746b
[INFO] building diegoasanch/advent-of-code-2023 against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiegoasanch%2Fadvent-of-code-2023" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/diegoasanch/advent-of-code-2023
[INFO] finished tweaking git repo https://github.com/diegoasanch/advent-of-code-2023
[INFO] tweaked toml for git repo https://github.com/diegoasanch/advent-of-code-2023 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/diegoasanch/advent-of-code-2023 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/diegoasanch/advent-of-code-2023 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d712ea71877494acbb1132000ef3d0a7c69233fe363610d93c75d45c4d1cab83
[INFO] running `Command { std: "docker" "start" "-a" "d712ea71877494acbb1132000ef3d0a7c69233fe363610d93c75d45c4d1cab83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d712ea71877494acbb1132000ef3d0a7c69233fe363610d93c75d45c4d1cab83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d712ea71877494acbb1132000ef3d0a7c69233fe363610d93c75d45c4d1cab83", kill_on_drop: false }`
[INFO] [stdout] d712ea71877494acbb1132000ef3d0a7c69233fe363610d93c75d45c4d1cab83
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7340571d2980afe8ebe32c1c2570b275aadc9ef963cff703ee5ab63ea6807712
[INFO] running `Command { std: "docker" "start" "-a" "7340571d2980afe8ebe32c1c2570b275aadc9ef963cff703ee5ab63ea6807712", kill_on_drop: false }`
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part-1
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part-1` in package `day-2 v0.1.0 (/opt/rustwide/workdir/day-2)` has the same output filename as the bin target `part-1` in package `day-1 v0.1.0 (/opt/rustwide/workdir/day-1)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part-1.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part-1` in package `day-2 v0.1.0 (/opt/rustwide/workdir/day-2)` has the same output filename as the bin target `part-1` in package `day-1 v0.1.0 (/opt/rustwide/workdir/day-1)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part-2
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part-2` in package `day-2 v0.1.0 (/opt/rustwide/workdir/day-2)` has the same output filename as the bin target `part-2` in package `day-1 v0.1.0 (/opt/rustwide/workdir/day-1)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part-2.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part-2` in package `day-2 v0.1.0 (/opt/rustwide/workdir/day-2)` has the same output filename as the bin target `part-2` in package `day-1 v0.1.0 (/opt/rustwide/workdir/day-1)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part-1
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part-1` in package `day-3 v0.1.0 (/opt/rustwide/workdir/day-3)` has the same output filename as the bin target `part-1` in package `day-2 v0.1.0 (/opt/rustwide/workdir/day-2)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part-1.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part-1` in package `day-3 v0.1.0 (/opt/rustwide/workdir/day-3)` has the same output filename as the bin target `part-1` in package `day-2 v0.1.0 (/opt/rustwide/workdir/day-2)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part-2
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part-2` in package `day-3 v0.1.0 (/opt/rustwide/workdir/day-3)` has the same output filename as the bin target `part-2` in package `day-2 v0.1.0 (/opt/rustwide/workdir/day-2)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part-2.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part-2` in package `day-3 v0.1.0 (/opt/rustwide/workdir/day-3)` has the same output filename as the bin target `part-2` in package `day-2 v0.1.0 (/opt/rustwide/workdir/day-2)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part-1
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part-1` in package `day-4 v0.1.0 (/opt/rustwide/workdir/day-4)` has the same output filename as the bin target `part-1` in package `day-3 v0.1.0 (/opt/rustwide/workdir/day-3)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part-1.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part-1` in package `day-4 v0.1.0 (/opt/rustwide/workdir/day-4)` has the same output filename as the bin target `part-1` in package `day-3 v0.1.0 (/opt/rustwide/workdir/day-3)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part-2
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part-2` in package `day-4 v0.1.0 (/opt/rustwide/workdir/day-4)` has the same output filename as the bin target `part-2` in package `day-3 v0.1.0 (/opt/rustwide/workdir/day-3)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr] warning: output filename collision at /opt/rustwide/target/debug/part-2.dwp
[INFO] [stderr]   |
[INFO] [stderr]   = note: the bin target `part-2` in package `day-4 v0.1.0 (/opt/rustwide/workdir/day-4)` has the same output filename as the bin target `part-2` in package `day-3 v0.1.0 (/opt/rustwide/workdir/day-3)`
[INFO] [stderr]   = note: this may become a hard error in the future; see <https://github.com/rust-lang/cargo/issues/6313>
[INFO] [stderr]   = help: consider changing their names to be unique or compiling them separately
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling lib v0.1.0 (/opt/rustwide/workdir/lib)
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling day-1 v0.1.0 (/opt/rustwide/workdir/day-1)
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling day-3 v0.1.0 (/opt/rustwide/workdir/day-3)
[INFO] [stderr]    Compiling day-4 v0.1.0 (/opt/rustwide/workdir/day-4)
[INFO] [stderr]    Compiling day-2 v0.1.0 (/opt/rustwide/workdir/day-2)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.47s
[INFO] running `Command { std: "docker" "inspect" "7340571d2980afe8ebe32c1c2570b275aadc9ef963cff703ee5ab63ea6807712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7340571d2980afe8ebe32c1c2570b275aadc9ef963cff703ee5ab63ea6807712", kill_on_drop: false }`
[INFO] [stdout] 7340571d2980afe8ebe32c1c2570b275aadc9ef963cff703ee5ab63ea6807712
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a90a64f9e34a36c73b830cb79ef67f0b523113c8d2983429e1abe3b290a220de
[INFO] running `Command { std: "docker" "start" "-a" "a90a64f9e34a36c73b830cb79ef67f0b523113c8d2983429e1abe3b290a220de", kill_on_drop: false }`
[INFO] [stderr]    Compiling day-1 v0.1.0 (/opt/rustwide/workdir/day-1)
[INFO] [stderr]    Compiling lib v0.1.0 (/opt/rustwide/workdir/lib)
[INFO] [stderr]    Compiling day-2 v0.1.0 (/opt/rustwide/workdir/day-2)
[INFO] [stderr]    Compiling day-3 v0.1.0 (/opt/rustwide/workdir/day-3)
[INFO] [stderr]    Compiling day-4 v0.1.0 (/opt/rustwide/workdir/day-4)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "a90a64f9e34a36c73b830cb79ef67f0b523113c8d2983429e1abe3b290a220de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a90a64f9e34a36c73b830cb79ef67f0b523113c8d2983429e1abe3b290a220de", kill_on_drop: false }`
[INFO] [stdout] a90a64f9e34a36c73b830cb79ef67f0b523113c8d2983429e1abe3b290a220de
