[INFO] fetching crate ical-daladim 0.8.1...
[INFO] documenting ical-daladim-0.8.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate ical-daladim 0.8.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ical-daladim 0.8.1 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 ical-daladim 0.8.1
[INFO] finished tweaking crates.io crate ical-daladim 0.8.1
[INFO] tweaked toml for crates.io crate ical-daladim 0.8.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate ical-daladim 0.8.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 64f72be8dfd24dc07dde0204a7f61f094d5db52bc5dbee8bb2be7c1d0553d2c7
[INFO] running `Command { std: "docker" "start" "-a" "64f72be8dfd24dc07dde0204a7f61f094d5db52bc5dbee8bb2be7c1d0553d2c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64f72be8dfd24dc07dde0204a7f61f094d5db52bc5dbee8bb2be7c1d0553d2c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64f72be8dfd24dc07dde0204a7f61f094d5db52bc5dbee8bb2be7c1d0553d2c7", kill_on_drop: false }`
[INFO] [stdout] 64f72be8dfd24dc07dde0204a7f61f094d5db52bc5dbee8bb2be7c1d0553d2c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 070e805d2ad7ecec2962ad33f0502f58908b66a8a908daef3052832c1d5f982d
[INFO] running `Command { std: "docker" "start" "-a" "070e805d2ad7ecec2962ad33f0502f58908b66a8a908daef3052832c1d5f982d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.33
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]  Documenting ical-daladim v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `RFC5322`
[INFO] [stdout]  --> src/line.rs:3:57
[INFO] [stdout]   |
[INFO] [stdout] 3 | //! Individual lines within vCard are delimited by the [RFC5322] line
[INFO] [stdout]   |                                                         ^^^^^^^ no item named `RFC5322` 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 `RFC5322`
[INFO] [stdout]  --> src/line.rs:9:47
[INFO] [stdout]   |
[INFO] [stdout] 9 | //! for this folding process can be found in [RFC5322], Section 2.1.1.
[INFO] [stdout]   |                                               ^^^^^^^ no item named `RFC5322` 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 17.52s
[INFO] running `Command { std: "docker" "inspect" "070e805d2ad7ecec2962ad33f0502f58908b66a8a908daef3052832c1d5f982d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "070e805d2ad7ecec2962ad33f0502f58908b66a8a908daef3052832c1d5f982d", kill_on_drop: false }`
[INFO] [stdout] 070e805d2ad7ecec2962ad33f0502f58908b66a8a908daef3052832c1d5f982d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 1e4b134a54ca2915cfa3f399bbf7a211be281aec922aa8a229b41c34e77b3985
[INFO] running `Command { std: "docker" "start" "-a" "1e4b134a54ca2915cfa3f399bbf7a211be281aec922aa8a229b41c34e77b3985", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.33
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]  Documenting ical-daladim v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `RFC5322`
[INFO] [stdout]  --> src/line.rs:3:57
[INFO] [stdout]   |
[INFO] [stdout] 3 | //! Individual lines within vCard are delimited by the [RFC5322] line
[INFO] [stdout]   |                                                         ^^^^^^^ no item named `RFC5322` 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 `RFC5322`
[INFO] [stdout]  --> src/line.rs:9:47
[INFO] [stdout]   |
[INFO] [stdout] 9 | //! for this folding process can be found in [RFC5322], Section 2.1.1.
[INFO] [stdout]   |                                               ^^^^^^^ no item named `RFC5322` 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 19.55s
[INFO] running `Command { std: "docker" "inspect" "1e4b134a54ca2915cfa3f399bbf7a211be281aec922aa8a229b41c34e77b3985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e4b134a54ca2915cfa3f399bbf7a211be281aec922aa8a229b41c34e77b3985", kill_on_drop: false }`
[INFO] [stdout] 1e4b134a54ca2915cfa3f399bbf7a211be281aec922aa8a229b41c34e77b3985