[INFO] fetching crate x64_asm 0.1.45...
[INFO] documenting x64_asm-0.1.45 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate x64_asm 0.1.45 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate x64_asm 0.1.45 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate x64_asm 0.1.45
[INFO] finished tweaking crates.io crate x64_asm 0.1.45
[INFO] tweaked toml for crates.io crate x64_asm 0.1.45 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate x64_asm 0.1.45 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b3f082db1d67b0f26f42c803b5e8d3570a7558d2cdc64118ced355187db2930
[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" "3b3f082db1d67b0f26f42c803b5e8d3570a7558d2cdc64118ced355187db2930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b3f082db1d67b0f26f42c803b5e8d3570a7558d2cdc64118ced355187db2930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b3f082db1d67b0f26f42c803b5e8d3570a7558d2cdc64118ced355187db2930", kill_on_drop: false }`
[INFO] [stdout] 3b3f082db1d67b0f26f42c803b5e8d3570a7558d2cdc64118ced355187db2930
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-05-20" "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] 513cd822eb98c8261a925d5df7a82eac1f8395d8616c41c3bf9370216c38898f
[INFO] running `Command { std: "docker" "start" "-a" "513cd822eb98c8261a925d5df7a82eac1f8395d8616c41c3bf9370216c38898f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]     Checking thiserror v1.0.21
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking elf-utilities v0.1.73
[INFO] [stderr]  Documenting x64_asm v0.1.45 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `rax`
[INFO] [stdout]   --> src/assembler/resource/operand/base.rs:17:14
[INFO] [stdout]    |
[INFO] [stdout] 17 |     /// ex. [rax], -4[rbp]
[INFO] [stdout]    |              ^^^ no item named `rax` 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 `rbp`
[INFO] [stdout]   --> src/assembler/resource/operand/base.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 17 |     /// ex. [rax], -4[rbp]
[INFO] [stdout]    |                       ^^^ no item named `rbp` 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 36.75s
[INFO] running `Command { std: "docker" "inspect" "513cd822eb98c8261a925d5df7a82eac1f8395d8616c41c3bf9370216c38898f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "513cd822eb98c8261a925d5df7a82eac1f8395d8616c41c3bf9370216c38898f", kill_on_drop: false }`
[INFO] [stdout] 513cd822eb98c8261a925d5df7a82eac1f8395d8616c41c3bf9370216c38898f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-05-20" "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] 60402a0c658fa46d052ee8da0424ef72b678761bd9bef246c6e4a5844cd98c40
[INFO] running `Command { std: "docker" "start" "-a" "60402a0c658fa46d052ee8da0424ef72b678761bd9bef246c6e4a5844cd98c40", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]     Checking thiserror v1.0.21
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking elf-utilities v0.1.73
[INFO] [stderr]  Documenting x64_asm v0.1.45 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `rax`
[INFO] [stdout]   --> src/assembler/resource/operand/base.rs:17:14
[INFO] [stdout]    |
[INFO] [stdout] 17 |     /// ex. [rax], -4[rbp]
[INFO] [stdout]    |              ^^^ no item named `rax` 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 `rbp`
[INFO] [stdout]   --> src/assembler/resource/operand/base.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 17 |     /// ex. [rax], -4[rbp]
[INFO] [stdout]    |                       ^^^ no item named `rbp` 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 41.49s
[INFO] running `Command { std: "docker" "inspect" "60402a0c658fa46d052ee8da0424ef72b678761bd9bef246c6e4a5844cd98c40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60402a0c658fa46d052ee8da0424ef72b678761bd9bef246c6e4a5844cd98c40", kill_on_drop: false }`
[INFO] [stdout] 60402a0c658fa46d052ee8da0424ef72b678761bd9bef246c6e4a5844cd98c40