[INFO] cloning repository https://github.com/hamidjalili59/blackboard
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hamidjalili59/blackboard" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhamidjalili59%2Fblackboard", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhamidjalili59%2Fblackboard'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a53b4b91f1c88e70f2f611474593696b3075cfd
[INFO] documenting hamidjalili59/blackboard against 1.98.0-beta.1 for beta-rustdoc-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhamidjalili59%2Fblackboard" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hamidjalili59/blackboard
[INFO] finished tweaking git repo https://github.com/hamidjalili59/blackboard
[INFO] tweaked toml for git repo https://github.com/hamidjalili59/blackboard written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hamidjalili59/blackboard on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hamidjalili59/blackboard 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" "+1.98.0-beta.1" "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] documenting hamidjalili59/blackboard against 1.98.0-beta.1 for beta-rustdoc-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhamidjalili59%2Fblackboard" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hamidjalili59/blackboard
[INFO] finished tweaking git repo https://github.com/hamidjalili59/blackboard
[INFO] tweaked toml for git repo https://github.com/hamidjalili59/blackboard written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hamidjalili59/blackboard on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hamidjalili59/blackboard 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" "+1.98.0-beta.1" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded webpki-root-certs v0.26.11
[INFO] [stderr]   Downloaded rustls-platform-verifier v0.5.3
[INFO] [stderr]   Downloaded fastbloom v0.9.0
[INFO] [stderr]   Downloaded quinn-udp v0.5.13
[INFO] [stderr]   Downloaded prost-build v0.14.1
[INFO] [stderr]   Downloaded rcgen v0.14.3
[INFO] [stderr]   Downloaded aws-lc-rs v1.13.1
[INFO] [stderr]   Downloaded webpki-root-certs v1.0.1
[INFO] [stderr]   Downloaded aws-lc-sys v0.29.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 286233f5f0aef98250b97a89bd9b48c86dbaa80db06c0c851a2c2fd09d187b71
[INFO] running `Command { std: "docker" "start" "286233f5f0aef98250b97a89bd9b48c86dbaa80db06c0c851a2c2fd09d187b71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "286233f5f0aef98250b97a89bd9b48c86dbaa80db06c0c851a2c2fd09d187b71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "286233f5f0aef98250b97a89bd9b48c86dbaa80db06c0c851a2c2fd09d187b71" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "286233f5f0aef98250b97a89bd9b48c86dbaa80db06c0c851a2c2fd09d187b71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "286233f5f0aef98250b97a89bd9b48c86dbaa80db06c0c851a2c2fd09d187b71" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling aws-lc-rs v1.13.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking bytemuck v1.23.1
[INFO] [stderr]    Compiling prettyplease v0.2.35
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling cc v1.2.29
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking rustls-native-certs v0.8.1
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]    Compiling quinn-udp v0.5.13
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling aws-lc-sys v0.29.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling quinn v0.11.8
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking fastbloom v0.9.0
[INFO] [stderr]     Checking lru-slab v0.1.2
[INFO] [stderr]     Checking slab v0.4.10
[INFO] [stderr]     Checking pem v3.0.5
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking uuid v1.18.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.15
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking axum-core v0.5.2
[INFO] [stderr]     Checking thiserror v2.0.15
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]    Compiling prost-types v0.14.1
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling prost-build v0.14.1
[INFO] [stderr]     Checking rcgen v0.14.3
[INFO] [stderr]    Compiling black_board_back v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking serde_path_to_error v0.1.17
[INFO] [stderr]     Checking serde_json v1.0.142
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking hyper-util v0.1.16
[INFO] [stderr]     Checking axum v0.8.4
[INFO] [stderr]     Checking rustls-webpki v0.103.4
[INFO] [stderr]     Checking rustls-platform-verifier v0.5.3
[INFO] [stderr]     Checking quinn-proto v0.11.12
[INFO] [stderr]  Documenting black_board_back v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.73s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/black_board_back/index.html and 1 other file
[INFO] running `Command { std: "docker" "inspect" "286233f5f0aef98250b97a89bd9b48c86dbaa80db06c0c851a2c2fd09d187b71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "286233f5f0aef98250b97a89bd9b48c86dbaa80db06c0c851a2c2fd09d187b71" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling thiserror v2.0.15
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling prettyplease v0.2.35
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.15
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking quinn-proto v0.11.12
[INFO] [stderr]     Checking axum-core v0.5.2
[INFO] [stderr]     Checking quinn-udp v0.5.13
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]    Compiling prost-types v0.14.1
[INFO] [stderr]    Compiling prost-build v0.14.1
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling black_board_back v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking quinn v0.11.8
[INFO] [stderr]     Checking hyper-util v0.1.16
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_json v1.0.142
[INFO] [stderr]     Checking serde_path_to_error v0.1.17
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking axum v0.8.4
[INFO] [stderr]  Documenting black_board_back v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.16s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/black_board_back/index.html
[INFO] running `Command { std: "docker" "inspect" "286233f5f0aef98250b97a89bd9b48c86dbaa80db06c0c851a2c2fd09d187b71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "286233f5f0aef98250b97a89bd9b48c86dbaa80db06c0c851a2c2fd09d187b71", kill_on_drop: false }`
[INFO] [stdout] 286233f5f0aef98250b97a89bd9b48c86dbaa80db06c0c851a2c2fd09d187b71
