[INFO] fetching crate sibyl 0.1.1...
[INFO] documenting sibyl-0.1.1 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate sibyl 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate sibyl 0.1.1 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 sibyl 0.1.1
[INFO] finished tweaking crates.io crate sibyl 0.1.1
[INFO] tweaked toml for crates.io crate sibyl 0.1.1 written to /workspace/builds/worker-3/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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 08e5d0e0b2c44639d7af9ba556aedcff7fe75c8e5c153326498856762cd045c3
[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" "08e5d0e0b2c44639d7af9ba556aedcff7fe75c8e5c153326498856762cd045c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08e5d0e0b2c44639d7af9ba556aedcff7fe75c8e5c153326498856762cd045c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08e5d0e0b2c44639d7af9ba556aedcff7fe75c8e5c153326498856762cd045c3", kill_on_drop: false }`
[INFO] [stdout] 08e5d0e0b2c44639d7af9ba556aedcff7fe75c8e5c153326498856762cd045c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] a13e8588d2f7f76480eea42751b5585808fd267a67a485ed8d8d8a6a3bb23e21
[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" "a13e8588d2f7f76480eea42751b5585808fd267a67a485ed8d8d8a6a3bb23e21", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling semver v0.6.0
[INFO] [stderr]    Compiling build-helper v0.1.1
[INFO] [stderr]    Compiling sibyl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting sibyl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/err.rs:46:36
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let res = unsafe { $($stmt);+ };
[INFO] [stdout]    |                                    ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/err.rs:46:36
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let res = unsafe { $($stmt);+ };
[INFO] [stdout]    |                                    ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `HH:MM`
[INFO] [stdout]    --> src/types/timestamp.rs:263:66
[INFO] [stdout]     |
[INFO] [stdout] 263 |     /// Time zone, a string, is represented in the format "[+|-][HH:MM]". If the time zone is not
[INFO] [stdout]     |                                                                  ^^^^^ the module `timestamp` contains no item named `HH:MM`
[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 `:seconds`
[INFO] [stdout]    --> src/types/interval.rs:329:38
[INFO] [stdout]     |
[INFO] [stdout] 329 |     /// and as 'seconds' or 'minutes[:seconds]' or 'hours[:minutes[:seconds]]' or 'days[ hours[:minutes[:seconds]]]'
[INFO] [stdout]     |                                      ^^^^^^^^ the module `interval` contains no item named `:seconds`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `:seconds`
[INFO] [stdout]    --> src/types/interval.rs:329:68
[INFO] [stdout]     |
[INFO] [stdout] 329 |     /// and as 'seconds' or 'minutes[:seconds]' or 'hours[:minutes[:seconds]]' or 'days[ hours[:minutes[:seconds]]]'
[INFO] [stdout]     |                                                                    ^^^^^^^^ the module `interval` contains no item named `:seconds`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `:seconds`
[INFO] [stdout]    --> src/types/interval.rs:329:105
[INFO] [stdout]     |
[INFO] [stdout] 329 |     /// and as 'seconds' or 'minutes[:seconds]' or 'hours[:minutes[:seconds]]' or 'days[ hours[:minutes[:seconds]]]'
[INFO] [stdout]     |                                                                                                         ^^^^^^^^ the module `interval` contains no item named `:seconds`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `TZD`
[INFO] [stdout]    --> src/types/interval.rs:509:68
[INFO] [stdout]     |
[INFO] [stdout] 509 |     /// The input string must be of the form [+/-]TZH:TZM or 'TZR [TZD]'
[INFO] [stdout]     |                                                                    ^^^ the module `interval` contains no item named `TZD`
[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 4.29s
[INFO] running `Command { std: "docker" "inspect" "a13e8588d2f7f76480eea42751b5585808fd267a67a485ed8d8d8a6a3bb23e21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a13e8588d2f7f76480eea42751b5585808fd267a67a485ed8d8d8a6a3bb23e21", kill_on_drop: false }`
[INFO] [stdout] a13e8588d2f7f76480eea42751b5585808fd267a67a485ed8d8d8a6a3bb23e21
