[INFO] cloning repository https://github.com/burakemir/mangle-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/burakemir/mangle-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fburakemir%2Fmangle-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fburakemir%2Fmangle-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 38c03aef70edd2e758e04bc8b02080679080a21e
[INFO] checking burakemir/mangle-rs against 4fcf39725a9c99bd495d8c73af83628a256ff9a9 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fburakemir%2Fmangle-rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/burakemir/mangle-rs
[INFO] finished tweaking git repo https://github.com/burakemir/mangle-rs
[INFO] tweaked toml for git repo https://github.com/burakemir/mangle-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/burakemir/mangle-rs on toolchain 4fcf39725a9c99bd495d8c73af83628a256ff9a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/burakemir/mangle-rs 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" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `mangle-delta`
[INFO] [stderr]   --> Cargo.toml:51:25
[INFO] [stderr]    |
[INFO] [stderr] 51 | [workspace.dependencies.mangle-delta]
[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 `mangle-delta`
[INFO] [stderr] warning: unused workspace dependency `mangle-engine`
[INFO] [stderr]   --> Cargo.toml:59:25
[INFO] [stderr]    |
[INFO] [stderr] 59 | [workspace.dependencies.mangle-engine]
[INFO] [stderr]    |                         ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `mangle-engine`
[INFO] [stderr] warning: unused workspace dependency `wasm-bindgen`
[INFO] [stderr]   --> Cargo.toml:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | wasm-bindgen = "0.2"
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `wasm-bindgen`
[INFO] [stderr] warning: unused field `readme` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:98:1
[INFO] [stderr]    |
[INFO] [stderr] 98 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_package_fields` is set to `warn` by default
[INFO] [stderr] help: consider removing the field `workspace.package.readme`
[INFO] [stderr] warning: workspace (manifest) generated 4 warnings
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> crates/mangle-ast/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-ast/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-ast` (manifest) generated 2 warnings
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> crates/mangle-simplecolumn/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-simplecolumn/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-simplecolumn` (manifest) generated 2 warnings
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> crates/mangle-vm/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-vm/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-vm` (manifest) generated 2 warnings
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> crates/mangle-py/Cargo.toml:9:1
[INFO] [stderr]    |
[INFO] [stderr]  9 | homepage.workspace = true
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr] 10 | repository.workspace = true
[INFO] [stderr]    | ----------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-py` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> crates/mangle-parse/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-parse/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-parse` (manifest) generated 2 warnings
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> crates/mangle-common/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-common/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-common` (manifest) generated 2 warnings
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-server/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-server` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> crates/mangle-driver/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-driver/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-driver` (manifest) generated 2 warnings
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> crates/mangle-codegen/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-codegen/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-codegen` (manifest) generated 2 warnings
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> crates/mangle-engine/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-engine/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-engine` (manifest) generated 2 warnings
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> crates/mangle-ir/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-ir/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-ir` (manifest) generated 2 warnings
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> crates/mangle-interpreter/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-interpreter/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-interpreter` (manifest) generated 2 warnings
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-db/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-db` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-wasm/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-wasm` (manifest) generated 1 warning
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> crates/mangle-delta/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-delta/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-delta` (manifest) generated 2 warnings
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> crates/mangle-analysis/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-analysis/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-analysis` (manifest) generated 2 warnings
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> crates/mangle-parquet/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-parquet/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-parquet` (manifest) generated 2 warnings
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/mangle-ffi/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 9 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mangle-ffi` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[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