[INFO] cloning repository https://github.com/saukymo/leetcode-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saukymo/leetcode-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaukymo%2Fleetcode-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaukymo%2Fleetcode-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b9ad7b8312f119c208b6f3dc417479b3ffac2d2e
[INFO] testing saukymo/leetcode-rs against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaukymo%2Fleetcode-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/saukymo/leetcode-rs on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/saukymo/leetcode-rs
[INFO] finished tweaking git repo https://github.com/saukymo/leetcode-rs
[INFO] tweaked toml for git repo https://github.com/saukymo/leetcode-rs written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/saukymo/leetcode-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fba9b0dcca9e9725464c58d21534cb04ec43b4d5a40b14b37ff15b30fc9baa7b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fba9b0dcca9e9725464c58d21534cb04ec43b4d5a40b14b37ff15b30fc9baa7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fba9b0dcca9e9725464c58d21534cb04ec43b4d5a40b14b37ff15b30fc9baa7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fba9b0dcca9e9725464c58d21534cb04ec43b4d5a40b14b37ff15b30fc9baa7b", kill_on_drop: false }`
[INFO] [stdout] fba9b0dcca9e9725464c58d21534cb04ec43b4d5a40b14b37ff15b30fc9baa7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34cd197efbf92240359ad27bd7c12fceee4a14e0e562c1262c32d84c09c34b6e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "34cd197efbf92240359ad27bd7c12fceee4a14e0e562c1262c32d84c09c34b6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no function or associated item named `test` found for struct `Solution` in the current scope
[INFO] [stdout]   --> src/main.rs:5:50
[INFO] [stdout]    |
[INFO] [stdout] 5  |     let result = merge_k_sorted_lists::Solution::test();
[INFO] [stdout]    |                                                  ^^^^ function or associated item not found in `Solution`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/merge_k_sorted_lists.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Solution;
[INFO] [stdout]    | -------------------- function or associated item `test` not found for this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `leetcode-rs` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "34cd197efbf92240359ad27bd7c12fceee4a14e0e562c1262c32d84c09c34b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34cd197efbf92240359ad27bd7c12fceee4a14e0e562c1262c32d84c09c34b6e", kill_on_drop: false }`
[INFO] [stdout] 34cd197efbf92240359ad27bd7c12fceee4a14e0e562c1262c32d84c09c34b6e