[INFO] cloning repository https://github.com/junyeong-ai/knotch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/junyeong-ai/knotch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjunyeong-ai%2Fknotch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjunyeong-ai%2Fknotch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ca2fa59e2e70e93b6c6e2307eaa37f8c26e197c1
[INFO] checking junyeong-ai/knotch against 7211ea594cbf137ef6118b1752b959dea7cb9088 for pr-164148-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjunyeong-ai%2Fknotch" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/junyeong-ai/knotch
[INFO] finished tweaking git repo https://github.com/junyeong-ai/knotch
[INFO] tweaked toml for git repo https://github.com/junyeong-ai/knotch written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/junyeong-ai/knotch on toolchain 7211ea594cbf137ef6118b1752b959dea7cb9088
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7211ea594cbf137ef6118b1752b959dea7cb9088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/junyeong-ai/knotch 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" "+7211ea594cbf137ef6118b1752b959dea7cb9088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `arcstr`
[INFO] [stderr]   --> Cargo.toml:52:25
[INFO] [stderr]    |
[INFO] [stderr] 52 | [workspace.dependencies.arcstr]
[INFO] [stderr]    |                         ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `arcstr`
[INFO] [stderr] warning: unused workspace dependency `darling`
[INFO] [stderr]   --> Cargo.toml:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | darling = "0.20"
[INFO] [stderr]    | ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `darling`
[INFO] [stderr] warning: unused workspace dependency `divan`
[INFO] [stderr]   --> Cargo.toml:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | divan = "0.1"
[INFO] [stderr]    | ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `divan`
[INFO] [stderr] warning: unused workspace dependency `foldhash`
[INFO] [stderr]   --> Cargo.toml:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | foldhash = "0.1"
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `foldhash`
[INFO] [stderr] warning: unused workspace dependency `iai-callgrind`
[INFO] [stderr]   --> Cargo.toml:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | iai-callgrind = "0.14"
[INFO] [stderr]    | ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `iai-callgrind`
[INFO] [stderr] warning: unused workspace dependency `insta`
[INFO] [stderr]   --> Cargo.toml:86:25
[INFO] [stderr]    |
[INFO] [stderr] 86 | [workspace.dependencies.insta]
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `insta`
[INFO] [stderr] warning: unused workspace dependency `knotch-adr`
[INFO] [stderr]   --> Cargo.toml:95:25
[INFO] [stderr]    |
[INFO] [stderr] 95 | [workspace.dependencies.knotch-adr]
[INFO] [stderr]    |                         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `knotch-adr`
[INFO] [stderr] warning: unused workspace dependency `knotch-frontmatter`
[INFO] [stderr]    --> Cargo.toml:107:25
[INFO] [stderr]     |
[INFO] [stderr] 107 | [workspace.dependencies.knotch-frontmatter]
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `knotch-frontmatter`
[INFO] [stderr] warning: unused workspace dependency `knotch-linter`
[INFO] [stderr]    --> Cargo.toml:115:25
[INFO] [stderr]     |
[INFO] [stderr] 115 | [workspace.dependencies.knotch-linter]
[INFO] [stderr]     |                         ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `knotch-linter`
[INFO] [stderr] warning: unused workspace dependency `knotch-query`
[INFO] [stderr]    --> Cargo.toml:131:25
[INFO] [stderr]     |
[INFO] [stderr] 131 | [workspace.dependencies.knotch-query]
[INFO] [stderr]     |                         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `knotch-query`
[INFO] [stderr] warning: unused workspace dependency `knotch-tracing`
[INFO] [stderr]    --> Cargo.toml:151:25
[INFO] [stderr]     |
[INFO] [stderr] 151 | [workspace.dependencies.knotch-tracing]
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `knotch-tracing`
[INFO] [stderr] warning: unused workspace dependency `loom`
[INFO] [stderr]   --> Cargo.toml:29:1
[INFO] [stderr]    |
[INFO] [stderr] 29 | loom = "0.7"
[INFO] [stderr]    | ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `loom`
[INFO] [stderr] warning: unused workspace dependency `metrics`
[INFO] [stderr]   --> Cargo.toml:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | metrics = "0.23"
[INFO] [stderr]    | ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `metrics`
[INFO] [stderr] warning: unused workspace dependency `metrics-exporter-prometheus`
[INFO] [stderr]   --> Cargo.toml:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | metrics-exporter-prometheus = "0.16"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `metrics-exporter-prometheus`
[INFO] [stderr] warning: unused workspace dependency `miette`
[INFO] [stderr]    --> Cargo.toml:163:25
[INFO] [stderr]     |
[INFO] [stderr] 163 | [workspace.dependencies.miette]
[INFO] [stderr]     |                         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: consider removing the workspace dependency `miette`
[INFO] [stderr] warning: unused workspace dependency `opentelemetry`
[INFO] [stderr]   --> Cargo.toml:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | opentelemetry = "0.27"
[INFO] [stderr]    | ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `opentelemetry`
[INFO] [stderr] warning: unused workspace dependency `opentelemetry-otlp`
[INFO] [stderr]   --> Cargo.toml:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | opentelemetry-otlp = "0.27"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `opentelemetry-otlp`
[INFO] [stderr] warning: unused workspace dependency `proc-macro-error2`
[INFO] [stderr]   --> Cargo.toml:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | proc-macro-error2 = "2.0"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `proc-macro-error2`
[INFO] [stderr] warning: unused workspace dependency `proptest`
[INFO] [stderr]   --> Cargo.toml:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | proptest = "1.5"
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `proptest`
[INFO] [stderr] warning: unused workspace dependency `rstest`
[INFO] [stderr]   --> Cargo.toml:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | rstest = "0.23"
[INFO] [stderr]    | ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `rstest`
[INFO] [stderr] warning: unused workspace dependency `tracing-opentelemetry`
[INFO] [stderr]   --> Cargo.toml:47:1
[INFO] [stderr]    |
[INFO] [stderr] 47 | tracing-opentelemetry = "0.28"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `tracing-opentelemetry`
[INFO] [stderr] warning: workspace (manifest) generated 21 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds


overridden task result to prepare-fail:timeout

Caused by:
    0: uncategorized prepare error
    1: no output for 300 seconds