[INFO] fetching crate stk 0.2.1...
[INFO] documenting stk-0.2.1 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate stk 0.2.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate stk 0.2.1 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 stk 0.2.1
[INFO] finished tweaking crates.io crate stk 0.2.1
[INFO] tweaked toml for crates.io crate stk 0.2.1 written to /workspace/builds/worker-1/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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8afa0d4830214d81217760011dcd8f0182a862cc74826576f4beb938f921cf8a
[INFO] running `Command { std: "docker" "start" "-a" "8afa0d4830214d81217760011dcd8f0182a862cc74826576f4beb938f921cf8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8afa0d4830214d81217760011dcd8f0182a862cc74826576f4beb938f921cf8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8afa0d4830214d81217760011dcd8f0182a862cc74826576f4beb938f921cf8a", kill_on_drop: false }`
[INFO] [stdout] 8afa0d4830214d81217760011dcd8f0182a862cc74826576f4beb938f921cf8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f31f3a8be11607a6cb0c9e7cbbe34503ae3e5bee461aab5800b5f8121cdb0bf8
[INFO] running `Command { std: "docker" "start" "-a" "f31f3a8be11607a6cb0c9e7cbbe34503ae3e5bee461aab5800b5f8121cdb0bf8", kill_on_drop: false }`
[INFO] [stderr]     Checking twox-hash v1.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]     Checking thiserror v1.0.21
[INFO] [stderr]  Documenting stk v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Vm::disarm`
[INFO] [stdout]    --> src/vm/access.rs:141:18
[INFO] [stdout]     |
[INFO] [stdout] 141 | /// See [disarm][Vm::disarm] for more information.
[INFO] [stdout]     |                  ^^^^^^^^^^ the module `access` contains no item named `Vm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Vm::disarm`
[INFO] [stdout]   --> src/vm/access.rs:85:18
[INFO] [stdout]    |
[INFO] [stdout] 85 | /// See [disarm][Vm::disarm] for more information.
[INFO] [stdout]    |                  ^^^^^^^^^^ the module `access` contains no item named `Vm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Context::function`
[INFO] [stdout]    --> src/context/module.rs:341:42
[INFO] [stdout]     |
[INFO] [stdout] 341 | /// Trait used to provide the [function][Context::function] function.
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^ the module `module` contains no item named `Context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Context::async_function`
[INFO] [stdout]    --> src/context/module.rs:350:48
[INFO] [stdout]     |
[INFO] [stdout] 350 | /// Trait used to provide the [async_function][Context::async_function] function.
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^ the module `module` contains no item named `Context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Context::inst_fn`
[INFO] [stdout]    --> src/context/module.rs:359:41
[INFO] [stdout]     |
[INFO] [stdout] 359 | /// Trait used to provide the [inst_fn][Context::inst_fn] function.
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^ the module `module` contains no item named `Context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Context::async_inst_fn`
[INFO] [stdout]    --> src/context/module.rs:374:47
[INFO] [stdout]     |
[INFO] [stdout] 374 | /// Trait used to provide the [async_inst_fn][Context::async_inst_fn] function.
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^^ the module `module` contains no item named `Context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Vm::disarm`
[INFO] [stdout]    --> src/vm/access.rs:141:18
[INFO] [stdout]     |
[INFO] [stdout] 141 | /// See [disarm][Vm::disarm] for more information.
[INFO] [stdout]     |                  ^^^^^^^^^^ the module `access` contains no item named `Vm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Vm::disarm`
[INFO] [stdout]   --> src/vm/access.rs:97:26
[INFO] [stdout]    |
[INFO] [stdout] 97 |     /// Calling [disarm][Vm::disarm] must not be done until all referenced
[INFO] [stdout]    |                          ^^^^^^^^^^ the module `access` contains no item named `Vm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Vm::disarm`
[INFO] [stdout]    --> src/vm/access.rs:153:26
[INFO] [stdout]     |
[INFO] [stdout] 153 |     /// Calling [disarm][Vm::disarm] must not be done until all referenced
[INFO] [stdout]     |                          ^^^^^^^^^^ the module `access` contains no item named `Vm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `push`
[INFO] [stdout]     --> src/vm/mod.rs:655:40
[INFO] [stdout]      |
[INFO] [stdout] 655  |           /// pushed on the stack using [push], rather than
[INFO] [stdout]      |                                          ^^^^ the module `vm` contains no item named `push`
[INFO] [stdout] ...
[INFO] [stdout] 1047 | /     impl_slot_functions! {
[INFO] [stdout] 1048 | |         String,
[INFO] [stdout] 1049 | |         String,
[INFO] [stdout] 1050 | |         string_allocate,
[INFO] [stdout] ...    |
[INFO] [stdout] 1054 | |         string_clone,
[INFO] [stdout] 1055 | |     }
[INFO] [stdout]      | |_____- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `push`
[INFO] [stdout]     --> src/vm/mod.rs:655:40
[INFO] [stdout]      |
[INFO] [stdout] 655  |           /// pushed on the stack using [push], rather than
[INFO] [stdout]      |                                          ^^^^ the module `vm` contains no item named `push`
[INFO] [stdout] ...
[INFO] [stdout] 1057 | /     impl_slot_functions! {
[INFO] [stdout] 1058 | |         Vec<ValuePtr>,
[INFO] [stdout] 1059 | |         Array,
[INFO] [stdout] 1060 | |         array_allocate,
[INFO] [stdout] ...    |
[INFO] [stdout] 1064 | |         array_clone,
[INFO] [stdout] 1065 | |     }
[INFO] [stdout]      | |_____- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `push`
[INFO] [stdout]     --> src/vm/mod.rs:655:40
[INFO] [stdout]      |
[INFO] [stdout] 655  |           /// pushed on the stack using [push], rather than
[INFO] [stdout]      |                                          ^^^^ the module `vm` contains no item named `push`
[INFO] [stdout] ...
[INFO] [stdout] 1067 | /     impl_slot_functions! {
[INFO] [stdout] 1068 | |         HashMap<String, ValuePtr>,
[INFO] [stdout] 1069 | |         Object,
[INFO] [stdout] 1070 | |         object_allocate,
[INFO] [stdout] ...    |
[INFO] [stdout] 1074 | |         object_clone,
[INFO] [stdout] 1075 | |     }
[INFO] [stdout]      | |_____- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]      = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.67s
[INFO] running `Command { std: "docker" "inspect" "f31f3a8be11607a6cb0c9e7cbbe34503ae3e5bee461aab5800b5f8121cdb0bf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f31f3a8be11607a6cb0c9e7cbbe34503ae3e5bee461aab5800b5f8121cdb0bf8", kill_on_drop: false }`
[INFO] [stdout] f31f3a8be11607a6cb0c9e7cbbe34503ae3e5bee461aab5800b5f8121cdb0bf8
