[INFO] cloning repository https://github.com/hasali19/advent-of-code-2025
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hasali19/advent-of-code-2025" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhasali19%2Fadvent-of-code-2025", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhasali19%2Fadvent-of-code-2025'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f16408fbe213197b708973fffa0c78013dd4400f
[INFO] checking hasali19/advent-of-code-2025 against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhasali19%2Fadvent-of-code-2025" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/hasali19/advent-of-code-2025
[INFO] finished tweaking git repo https://github.com/hasali19/advent-of-code-2025
[INFO] tweaked toml for git repo https://github.com/hasali19/advent-of-code-2025 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hasali19/advent-of-code-2025 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hasali19/advent-of-code-2025 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shared_thread v0.2.0
[INFO] [stderr]   Downloaded rawslice v0.1.1
[INFO] [stderr]   Downloaded duct v1.1.1
[INFO] [stderr]   Downloaded odds v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d62d554c08d630e198419344205ded14cbf4c02ff2b0db85d0aa9aecdd4a478
[INFO] running `Command { std: "docker" "start" "-a" "3d62d554c08d630e198419344205ded14cbf4c02ff2b0db85d0aa9aecdd4a478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d62d554c08d630e198419344205ded14cbf4c02ff2b0db85d0aa9aecdd4a478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d62d554c08d630e198419344205ded14cbf4c02ff2b0db85d0aa9aecdd4a478", kill_on_drop: false }`
[INFO] [stdout] 3d62d554c08d630e198419344205ded14cbf4c02ff2b0db85d0aa9aecdd4a478
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b458c6f76b4c04bd0212072b6ce5c261010e9d8cb213833e6d628a657c1408ae
[INFO] running `Command { std: "docker" "start" "-a" "b458c6f76b4c04bd0212072b6ce5c261010e9d8cb213833e6d628a657c1408ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling cc v1.2.49
[INFO] [stderr]     Checking tracing-core v0.1.35
[INFO] [stderr]     Checking rustls-pki-types v1.13.1
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking os_pipe v1.2.3
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking indenter v0.3.4
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking shared_thread v0.2.0
[INFO] [stderr]     Checking jiff v0.2.16
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]     Checking tracing v0.1.43
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]     Checking sigchld v0.2.4
[INFO] [stderr]     Checking rawslice v0.1.1
[INFO] [stderr]     Checking unchecked-index v0.2.2
[INFO] [stderr]     Checking odds v0.4.0
[INFO] [stderr]     Checking shared_child v1.1.1
[INFO] [stderr]     Checking webpki-roots v1.0.4
[INFO] [stderr]     Checking ureq-proto v0.5.3
[INFO] [stderr]     Checking duct v1.1.1
[INFO] [stderr]     Checking tracing-error v0.2.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking color-eyre v0.6.5
[INFO] [stderr]     Checking rustls-webpki v0.103.8
[INFO] [stderr]     Checking ureq v3.1.4
[INFO] [stderr]     Checking aoc2025 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking day_04 v0.1.0 (/opt/rustwide/workdir/day_04)
[INFO] [stderr]     Checking day_05 v0.1.0 (/opt/rustwide/workdir/day_05)
[INFO] [stderr]     Checking day_01 v0.1.0 (/opt/rustwide/workdir/day_01)
[INFO] [stderr]     Checking day_02 v0.1.0 (/opt/rustwide/workdir/day_02)
[INFO] [stderr]     Checking day_03 v0.1.0 (/opt/rustwide/workdir/day_03)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> day_02/src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(iterator_try_collect)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> day_03/src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(coroutines, iter_from_coroutine)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> day_02/src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(iterator_try_collect)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `day_03` (bin "day_03" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `day_02` (bin "day_02") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `day_02` (bin "day_02" test) due to 1 previous error
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> day_03/src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(coroutines, iter_from_coroutine)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `day_03` (bin "day_03") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "b458c6f76b4c04bd0212072b6ce5c261010e9d8cb213833e6d628a657c1408ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b458c6f76b4c04bd0212072b6ce5c261010e9d8cb213833e6d628a657c1408ae", kill_on_drop: false }`
[INFO] [stdout] b458c6f76b4c04bd0212072b6ce5c261010e9d8cb213833e6d628a657c1408ae
