[INFO] cloning repository https://github.com/XFajk/ksp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/XFajk/ksp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXFajk%2Fksp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXFajk%2Fksp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a44b4a9857a7eca9199f8864a0fa800b8358cad8
[INFO] testing XFajk/ksp against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXFajk%2Fksp" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/XFajk/ksp
[INFO] finished tweaking git repo https://github.com/XFajk/ksp
[INFO] tweaked toml for git repo https://github.com/XFajk/ksp written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/XFajk/ksp on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/XFajk/ksp 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-2026-01-20" "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
[ERROR] error running command: no output for 300 seconds
[INFO] testing XFajk/ksp against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXFajk%2Fksp" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/XFajk/ksp
[INFO] finished tweaking git repo https://github.com/XFajk/ksp
[INFO] tweaked toml for git repo https://github.com/XFajk/ksp written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/XFajk/ksp on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/XFajk/ksp 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-2026-01-20" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5afd87b89679bdfc67ceded175a654cc23c9048f6e017f9fc11894b882badad6
[INFO] running `Command { std: "docker" "start" "-a" "5afd87b89679bdfc67ceded175a654cc23c9048f6e017f9fc11894b882badad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5afd87b89679bdfc67ceded175a654cc23c9048f6e017f9fc11894b882badad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5afd87b89679bdfc67ceded175a654cc23c9048f6e017f9fc11894b882badad6", kill_on_drop: false }`
[INFO] [stdout] 5afd87b89679bdfc67ceded175a654cc23c9048f6e017f9fc11894b882badad6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24ae917671cdb3ca86d81f60e71bfc29bea5c32c1eba3f826b1b82cd39311ce6
[INFO] running `Command { std: "docker" "start" "-a" "24ae917671cdb3ca86d81f60e71bfc29bea5c32c1eba3f826b1b82cd39311ce6", kill_on_drop: false }`
[INFO] [stderr]    Compiling ksp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `last_return`
[INFO] [stdout]   --> src/bin/2025/fall/down_the_hill.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         last_return: Option<Box<dyn Any>>,
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_return`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "24ae917671cdb3ca86d81f60e71bfc29bea5c32c1eba3f826b1b82cd39311ce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24ae917671cdb3ca86d81f60e71bfc29bea5c32c1eba3f826b1b82cd39311ce6", kill_on_drop: false }`
[INFO] [stdout] 24ae917671cdb3ca86d81f60e71bfc29bea5c32c1eba3f826b1b82cd39311ce6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae6a2dfb5e804d5da3edcdac08eb1f60cfc01a9a189a96752664a985b29a7c00
[INFO] running `Command { std: "docker" "start" "-a" "ae6a2dfb5e804d5da3edcdac08eb1f60cfc01a9a189a96752664a985b29a7c00", kill_on_drop: false }`
[INFO] [stderr]    Compiling ksp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `last_return`
[INFO] [stdout]   --> src/bin/2025/fall/down_the_hill.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         last_return: Option<Box<dyn Any>>,
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_return`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "ae6a2dfb5e804d5da3edcdac08eb1f60cfc01a9a189a96752664a985b29a7c00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae6a2dfb5e804d5da3edcdac08eb1f60cfc01a9a189a96752664a985b29a7c00", kill_on_drop: false }`
[INFO] [stdout] ae6a2dfb5e804d5da3edcdac08eb1f60cfc01a9a189a96752664a985b29a7c00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 25bfa41c658709b7841bf1ba9825188db038beacc9b1089ca6b987642a5fd585
[INFO] running `Command { std: "docker" "start" "-a" "25bfa41c658709b7841bf1ba9825188db038beacc9b1089ca6b987642a5fd585", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `last_return`
[INFO] [stdout] 
[INFO] [stderr]   --> src/bin/2025/fall/down_the_hill.rs:88:9
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 88 |         last_return: Option<Box<dyn Any>>,
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_return`
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ksp` (bin "down_the_hill" test) generated 1 warning (run `cargo fix --bin "down_the_hill" -p ksp --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/bin/2025/fall/down_the_hill.rs (/opt/rustwide/target/debug/deps/down_the_hill-f542af8f0e697ece)
[INFO] [stderr]      Running unittests src/bin/2025/fall/please_wait.rs (/opt/rustwide/target/debug/deps/please_wait-d6a5817f9d19a1f0)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "25bfa41c658709b7841bf1ba9825188db038beacc9b1089ca6b987642a5fd585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25bfa41c658709b7841bf1ba9825188db038beacc9b1089ca6b987642a5fd585", kill_on_drop: false }`
[INFO] [stdout] 25bfa41c658709b7841bf1ba9825188db038beacc9b1089ca6b987642a5fd585