[INFO] cloning repository https://github.com/windy1/advent-of-code-25
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/windy1/advent-of-code-25" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwindy1%2Fadvent-of-code-25", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwindy1%2Fadvent-of-code-25'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a9fa1f220d7b3203bab53c54f3f726c492dc069
[INFO] checking windy1/advent-of-code-25 against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwindy1%2Fadvent-of-code-25" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/windy1/advent-of-code-25
[INFO] finished tweaking git repo https://github.com/windy1/advent-of-code-25
[INFO] tweaked toml for git repo https://github.com/windy1/advent-of-code-25 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/windy1/advent-of-code-25 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/windy1/advent-of-code-25 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]  Downloading crates ...
[INFO] [stderr]   Downloaded env_filter v0.1.4
[INFO] [stderr]   Downloaded jiff-static v0.2.16
[INFO] [stderr]   Downloaded jiff v0.2.16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b6322ee3299129c9383ff295b509fdb5689013cfeb3e8003e50fe44649e2247d
[INFO] running `Command { std: "docker" "start" "-a" "b6322ee3299129c9383ff295b509fdb5689013cfeb3e8003e50fe44649e2247d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6322ee3299129c9383ff295b509fdb5689013cfeb3e8003e50fe44649e2247d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6322ee3299129c9383ff295b509fdb5689013cfeb3e8003e50fe44649e2247d", kill_on_drop: false }`
[INFO] [stdout] b6322ee3299129c9383ff295b509fdb5689013cfeb3e8003e50fe44649e2247d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5477e4e8762c5217f92712f6b3f31a88195d030206460ecf8e166f51d426a0a6
[INFO] running `Command { std: "docker" "start" "-a" "5477e4e8762c5217f92712f6b3f31a88195d030206460ecf8e166f51d426a0a6", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking jiff v0.2.16
[INFO] [stderr]     Checking aoc25 v0.1.0 (/opt/rustwide/workdir/aoc25)
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking unit-prefix v0.5.2
[INFO] [stderr]     Checking d1-p2-secret-entrance v0.1.0 (/opt/rustwide/workdir/d1-p2-secret-entrance)
[INFO] [stderr]     Checking d1-p1-secret-entrance v0.1.0 (/opt/rustwide/workdir/d1-p1-secret-entrance)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> aoc25/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | / #![feature(
[INFO] [stdout] 2 | |     trait_alias,
[INFO] [stdout] 3 | |     coroutines,
[INFO] [stdout] 4 | |     coroutine_trait,
[INFO] [stdout] 5 | |     iter_from_coroutine,
[INFO] [stdout] 6 | |     stmt_expr_attributes
[INFO] [stdout] 7 | | )]
[INFO] [stdout]   | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> aoc25/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | / #![feature(
[INFO] [stdout] 2 | |     trait_alias,
[INFO] [stdout] 3 | |     coroutines,
[INFO] [stdout] 4 | |     coroutine_trait,
[INFO] [stdout] 5 | |     iter_from_coroutine,
[INFO] [stdout] 6 | |     stmt_expr_attributes
[INFO] [stdout] 7 | | )]
[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 `aoc25` (lib) 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 `aoc25` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "5477e4e8762c5217f92712f6b3f31a88195d030206460ecf8e166f51d426a0a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5477e4e8762c5217f92712f6b3f31a88195d030206460ecf8e166f51d426a0a6", kill_on_drop: false }`
[INFO] [stdout] 5477e4e8762c5217f92712f6b3f31a88195d030206460ecf8e166f51d426a0a6
