[INFO] cloning repository https://github.com/kotoff-studio/GarbageCleaner-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kotoff-studio/GarbageCleaner-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkotoff-studio%2FGarbageCleaner-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkotoff-studio%2FGarbageCleaner-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7fa1dd1b222dbee9a2e54265f1d2dfbda206a323
[INFO] documenting kotoff-studio/GarbageCleaner-rust against beta-2025-04-13 for beta-1.87-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkotoff-studio%2FGarbageCleaner-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kotoff-studio/GarbageCleaner-rust on toolchain beta-2025-04-13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kotoff-studio/GarbageCleaner-rust
[INFO] finished tweaking git repo https://github.com/kotoff-studio/GarbageCleaner-rust
[INFO] tweaked toml for git repo https://github.com/kotoff-studio/GarbageCleaner-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/kotoff-studio/GarbageCleaner-rust 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-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0fdedf19b391b452f37a66593eac743263120de7181ef98d8f637a53f2b99a99
[INFO] running `Command { std: "docker" "start" "-a" "0fdedf19b391b452f37a66593eac743263120de7181ef98d8f637a53f2b99a99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fdedf19b391b452f37a66593eac743263120de7181ef98d8f637a53f2b99a99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fdedf19b391b452f37a66593eac743263120de7181ef98d8f637a53f2b99a99", kill_on_drop: false }`
[INFO] [stdout] 0fdedf19b391b452f37a66593eac743263120de7181ef98d8f637a53f2b99a99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97eb805cb3f8a35d2f79e6336d57a21038007cc05dad0bd04f486fff36012ad0
[INFO] running `Command { std: "docker" "start" "-a" "97eb805cb3f8a35d2f79e6336d57a21038007cc05dad0bd04f486fff36012ad0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]  Documenting GarbageCleaner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `STRUCT_SZ` should have an upper camel case name
[INFO] [stdout]  --> src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     STRUCT_SZ = 0,
[INFO] [stdout]   |     ^^^^^^^^^ help: convert the identifier to upper camel case: `StructSz`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `REF_COUNT` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     REF_COUNT = 1
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `RefCount`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `gcHeader` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct gcHeader {
[INFO] [stdout]    |        ^^^^^^^^ help: convert the identifier to upper camel case: `GcHeader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `stackRefM` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct stackRefM<T>(std::marker::PhantomData<T>);
[INFO] [stdout]    |        ^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `StackRefM`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `stackRef` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct stackRef;
[INFO] [stdout]    |        ^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `StackRef`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `gcChunk` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | struct gcChunk {
[INFO] [stdout]    |        ^^^^^^^ help: convert the identifier to upper camel case: `GcChunk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `search` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:152:8
[INFO] [stdout]     |
[INFO] [stdout] 152 | struct search {
[INFO] [stdout]     |        ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Search`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.71s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/GarbageCleaner/index.html
[INFO] running `Command { std: "docker" "inspect" "97eb805cb3f8a35d2f79e6336d57a21038007cc05dad0bd04f486fff36012ad0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97eb805cb3f8a35d2f79e6336d57a21038007cc05dad0bd04f486fff36012ad0", kill_on_drop: false }`
[INFO] [stdout] 97eb805cb3f8a35d2f79e6336d57a21038007cc05dad0bd04f486fff36012ad0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44f973b8003ffd4223083e40c840c287563da92191f93384a6f0f44a1159c84d
[INFO] running `Command { std: "docker" "start" "-a" "44f973b8003ffd4223083e40c840c287563da92191f93384a6f0f44a1159c84d", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error running hook #0: error running hook: exit status 1, stdout: , stderr: write /var/lib/docker/containers/44f973b8003ffd4223083e40c840c287563da92191f93384a6f0f44a1159c84d/hosts: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "44f973b8003ffd4223083e40c840c287563da92191f93384a6f0f44a1159c84d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44f973b8003ffd4223083e40c840c287563da92191f93384a6f0f44a1159c84d", kill_on_drop: false }`
[INFO] [stdout] 44f973b8003ffd4223083e40c840c287563da92191f93384a6f0f44a1159c84d