[INFO] fetching crate dataset 0.2.2...
[INFO] documenting dataset-0.2.2 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate dataset 0.2.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate dataset 0.2.2 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dataset 0.2.2
[INFO] finished tweaking crates.io crate dataset 0.2.2
[INFO] tweaked toml for crates.io crate dataset 0.2.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded integer-encoding v1.0.8
[INFO] [stderr]   Downloaded avro-rs v0.6.6
[INFO] [stderr]   Downloaded byteorder v1.2.7
[INFO] [stderr]   Downloaded thrift v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a208e10d28b74304a0c52c97dbb536306e8d0200fdb2b5bab339dce38f89ef5b
[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" "a208e10d28b74304a0c52c97dbb536306e8d0200fdb2b5bab339dce38f89ef5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a208e10d28b74304a0c52c97dbb536306e8d0200fdb2b5bab339dce38f89ef5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a208e10d28b74304a0c52c97dbb536306e8d0200fdb2b5bab339dce38f89ef5b", kill_on_drop: false }`
[INFO] [stdout] a208e10d28b74304a0c52c97dbb536306e8d0200fdb2b5bab339dce38f89ef5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f32ea96415da80c803313fdc0eb67b4f7c46e40005c2fd0b405343f2abdbf3f
[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" "0f32ea96415da80c803313fdc0eb67b4f7c46e40005c2fd0b405343f2abdbf3f", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-core v0.3.6
[INFO] [stderr]     Checking byteorder v1.2.7
[INFO] [stderr]     Checking yaml-rust v0.3.5
[INFO] [stderr]     Checking try_from v0.2.2
[INFO] [stderr]     Checking libflate v0.1.27
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]    Compiling futures-macro v0.3.6
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking threadpool v1.7.1
[INFO] [stderr]     Checking ordered-float v1.1.0
[INFO] [stderr]     Checking futures-channel v0.3.6
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking avro-rs v0.6.6
[INFO] [stderr]     Checking futures-util v0.3.6
[INFO] [stderr]     Checking futures-executor v0.3.6
[INFO] [stderr]     Checking futures v0.3.6
[INFO] [stderr]     Checking integer-encoding v1.0.8
[INFO] [stderr]     Checking thrift v0.12.0
[INFO] [stderr]  Documenting dataset v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]     --> src/parquetfile.rs:3957:27
[INFO] [stdout]      |
[INFO] [stdout] 3957 |   /// that page_locations[i].first_row_index < page_locations[i+1].first_row_index.
[INFO] [stdout]      |                           ^ the module `parquetfile` contains no item named `i`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(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 `i`
[INFO] [stdout]     --> src/parquetfile.rs:4020:24
[INFO] [stdout]      |
[INFO] [stdout] 4020 | /// Each <array-field>[i] refers to the page at OffsetIndex.page_locations[i]
[INFO] [stdout]      |                        ^ the module `parquetfile` contains no item named `i`
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]     --> src/parquetfile.rs:4020:76
[INFO] [stdout]      |
[INFO] [stdout] 4020 | /// Each <array-field>[i] refers to the page at OffsetIndex.page_locations[i]
[INFO] [stdout]      |                                                                            ^ the module `parquetfile` contains no item named `i`
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `0`
[INFO] [stdout]     --> src/parquetfile.rs:4026:12
[INFO] [stdout]      |
[INFO] [stdout] 4026 |   /// byte[0], so that all lists have the same length. If false, the
[INFO] [stdout]      |            ^ the module `parquetfile` contains no item named `0`
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]     --> src/parquetfile.rs:4033:18
[INFO] [stdout]      |
[INFO] [stdout] 4033 |   /// min_values[i]="B", max_values[i]="C". Such more compact values must still
[INFO] [stdout]      |                  ^ the module `parquetfile` contains no item named `i`
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]     --> src/parquetfile.rs:4033:37
[INFO] [stdout]      |
[INFO] [stdout] 4033 |   /// min_values[i]="B", max_values[i]="C". Such more compact values must still
[INFO] [stdout]      |                                     ^ the module `parquetfile` contains no item named `i`
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]     --> src/parquetfile.rs:4040:52
[INFO] [stdout]      |
[INFO] [stdout] 4040 |   /// lists. Readers cannot assume that max_values[i] <= min_values[i+1], even
[INFO] [stdout]      |                                                    ^ the module `parquetfile` contains no item named `i`
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.66s
[INFO] running `Command { std: "docker" "inspect" "0f32ea96415da80c803313fdc0eb67b4f7c46e40005c2fd0b405343f2abdbf3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f32ea96415da80c803313fdc0eb67b4f7c46e40005c2fd0b405343f2abdbf3f", kill_on_drop: false }`
[INFO] [stdout] 0f32ea96415da80c803313fdc0eb67b4f7c46e40005c2fd0b405343f2abdbf3f
