[INFO] fetching crate test262-harness 0.1.1... [INFO] documenting test262-harness-0.1.1 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate test262-harness 0.1.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate test262-harness 0.1.1 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 test262-harness 0.1.1 [INFO] finished tweaking crates.io crate test262-harness 0.1.1 [INFO] tweaked toml for crates.io crate test262-harness 0.1.1 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] 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 serde_yaml v0.8.24 [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] e3cea0baf6cc8a0ec9eb171dc6d5801cfc5f974b8469b81b80f9ebe7e18add9c [INFO] running `Command { std: "docker" "start" "-a" "e3cea0baf6cc8a0ec9eb171dc6d5801cfc5f974b8469b81b80f9ebe7e18add9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3cea0baf6cc8a0ec9eb171dc6d5801cfc5f974b8469b81b80f9ebe7e18add9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3cea0baf6cc8a0ec9eb171dc6d5801cfc5f974b8469b81b80f9ebe7e18add9c", kill_on_drop: false }` [INFO] [stdout] e3cea0baf6cc8a0ec9eb171dc6d5801cfc5f974b8469b81b80f9ebe7e18add9c [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] 5deeb4bd8fd6b0295ff09195b91b93d793df9e7f7165a5476535d23170e1d645 [INFO] running `Command { std: "docker" "start" "-a" "5deeb4bd8fd6b0295ff09195b91b93d793df9e7f7165a5476535d23170e1d645", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling indexmap v1.8.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking serde_yaml v0.8.24 [INFO] [stderr] Documenting test262-harness v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `CanBlock` [INFO] [stdout] --> src/lib.rs:188:15 [INFO] [stdout] | [INFO] [stdout] 188 | /// the [[CanBlock]] record must be false [INFO] [stdout] | ^^^^^^^^ no item named `CanBlock` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `CanBlock` [INFO] [stdout] --> src/lib.rs:191:15 [INFO] [stdout] | [INFO] [stdout] 191 | /// the [[CanBlock]] record must be true [INFO] [stdout] | ^^^^^^^^ no item named `CanBlock` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.13s [INFO] running `Command { std: "docker" "inspect" "5deeb4bd8fd6b0295ff09195b91b93d793df9e7f7165a5476535d23170e1d645", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5deeb4bd8fd6b0295ff09195b91b93d793df9e7f7165a5476535d23170e1d645", kill_on_drop: false }` [INFO] [stdout] 5deeb4bd8fd6b0295ff09195b91b93d793df9e7f7165a5476535d23170e1d645 [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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c2dfbe364a84e8240329be5ec2d86acbce7940fec28721bea796a371da42d284 [INFO] running `Command { std: "docker" "start" "-a" "c2dfbe364a84e8240329be5ec2d86acbce7940fec28721bea796a371da42d284", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling indexmap v1.8.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking serde_yaml v0.8.24 [INFO] [stderr] Documenting test262-harness v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `CanBlock` [INFO] [stdout] --> src/lib.rs:188:15 [INFO] [stdout] | [INFO] [stdout] 188 | /// the [[CanBlock]] record must be false [INFO] [stdout] | ^^^^^^^^ no item named `CanBlock` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `CanBlock` [INFO] [stdout] --> src/lib.rs:191:15 [INFO] [stdout] | [INFO] [stdout] 191 | /// the [[CanBlock]] record must be true [INFO] [stdout] | ^^^^^^^^ no item named `CanBlock` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.32s [INFO] running `Command { std: "docker" "inspect" "c2dfbe364a84e8240329be5ec2d86acbce7940fec28721bea796a371da42d284", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2dfbe364a84e8240329be5ec2d86acbce7940fec28721bea796a371da42d284", kill_on_drop: false }` [INFO] [stdout] c2dfbe364a84e8240329be5ec2d86acbce7940fec28721bea796a371da42d284