[INFO] fetching crate nightly-crimes 1.0.2... [INFO] documenting nightly-crimes-1.0.2 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate nightly-crimes 1.0.2 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate nightly-crimes 1.0.2 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nightly-crimes 1.0.2 [INFO] finished tweaking crates.io crate nightly-crimes 1.0.2 [INFO] tweaked toml for crates.io crate nightly-crimes 1.0.2 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded yolo-rustc-bootstrap v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 500f18dfad6a6fc6f6304483645ae4180e9531f44b6f21084af8b4954c4a175b [INFO] running `Command { std: "docker" "start" "-a" "500f18dfad6a6fc6f6304483645ae4180e9531f44b6f21084af8b4954c4a175b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "500f18dfad6a6fc6f6304483645ae4180e9531f44b6f21084af8b4954c4a175b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "500f18dfad6a6fc6f6304483645ae4180e9531f44b6f21084af8b4954c4a175b", kill_on_drop: false }` [INFO] [stdout] 500f18dfad6a6fc6f6304483645ae4180e9531f44b6f21084af8b4954c4a175b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0b990ad0094c92af2209a81432f5de249a26eaf833b88a08570c7d207813c50b [INFO] running `Command { std: "docker" "start" "-a" "0b990ad0094c92af2209a81432f5de249a26eaf833b88a08570c7d207813c50b", kill_on_drop: false }` [INFO] [stderr] Compiling yolo-rustc-bootstrap v1.0.2 [INFO] [stderr] Documenting nightly-crimes v1.0.2 (/opt/rustwide/workdir) [INFO] [stdout]  Hijacking this rustc process [INFO] [stdout]  Abusing proc macros [INFO] [stdout]  Enabling the forbidden environment variable [INFO] [stdout]  Tricking rustc 1.61.0 [INFO] [stdout]  Recompiling nightly-crimes v1.0.2 [INFO] [stdout]  Destroying stability guarantees [INFO] [stdout]  Finished the dirty work [INFO] [stdout]  Hiding all the evidence [INFO] [stdout]  Continuing as if nothing happened [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.64s [INFO] running `Command { std: "docker" "inspect" "0b990ad0094c92af2209a81432f5de249a26eaf833b88a08570c7d207813c50b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b990ad0094c92af2209a81432f5de249a26eaf833b88a08570c7d207813c50b", kill_on_drop: false }` [INFO] [stdout] 0b990ad0094c92af2209a81432f5de249a26eaf833b88a08570c7d207813c50b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] feb7a4bbef76de46cbb63704d9ab90b172c0c1b86d54c3a1b72ed86921101041 [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" "feb7a4bbef76de46cbb63704d9ab90b172c0c1b86d54c3a1b72ed86921101041", kill_on_drop: false }` [INFO] [stderr] Compiling yolo-rustc-bootstrap v1.0.2 [INFO] [stderr] Documenting nightly-crimes v1.0.2 (/opt/rustwide/workdir) [INFO] [stdout]  Hijacking this rustc process [INFO] [stdout]  Abusing proc macros [INFO] [stdout]  Enabling the forbidden environment variable [INFO] [stdout]  Tricking rustc 1.61.0 [INFO] [stdout]  Recompiling nightly-crimes v1.0.2 [INFO] [stdout]  Destroying stability guarantees [INFO] [stdout]  Finished the dirty work [INFO] [stdout]  Hiding all the evidence [INFO] [stdout]  Continuing as if nothing happened [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.05s [INFO] running `Command { std: "docker" "inspect" "feb7a4bbef76de46cbb63704d9ab90b172c0c1b86d54c3a1b72ed86921101041", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "feb7a4bbef76de46cbb63704d9ab90b172c0c1b86d54c3a1b72ed86921101041", kill_on_drop: false }` [INFO] [stdout] feb7a4bbef76de46cbb63704d9ab90b172c0c1b86d54c3a1b72ed86921101041