[INFO] crate verify 0.3.2 is already in cache
[INFO] documenting verify-0.3.2 against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566
[INFO] extracting crate verify 0.3.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate verify 0.3.2 on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate verify 0.3.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate verify 0.3.2
[INFO] tweaked toml for crates.io crate verify 0.3.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate verify 0.3.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 284d34f9fab5b97a2d5698374117c371419bba0651c721cfd322b8d295ac0738
[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" "284d34f9fab5b97a2d5698374117c371419bba0651c721cfd322b8d295ac0738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "284d34f9fab5b97a2d5698374117c371419bba0651c721cfd322b8d295ac0738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "284d34f9fab5b97a2d5698374117c371419bba0651c721cfd322b8d295ac0738", kill_on_drop: false }`
[INFO] [stdout] 284d34f9fab5b97a2d5698374117c371419bba0651c721cfd322b8d295ac0738
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c842cb9e463c9f53f4bb0ee4c8121b065c87311d200489fb047da23dc2eddee8
[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" "c842cb9e463c9f53f4bb0ee4c8121b065c87311d200489fb047da23dc2eddee8", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.32
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling verify-macros v0.1.0
[INFO] [stderr]  Documenting verify v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `[::serde]` cannot be resolved, ignoring it.
[INFO] [stdout]  --> src/lib.rs:7:35
[INFO] [stdout]   |
[INFO] [stdout] 7 | The main idea is based on [Serde](::serde)'s [Serialize](serde::Serialize) and [Serializer](serde::ser::Serializer) traits.
[INFO] [stdout]   |                                   ^^^^^^^ cannot be resolved, ignoring
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(intra_doc_link_resolution_failure)]` on by default
[INFO] [stdout]   = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[serde::Serialize]` cannot be resolved, ignoring it.
[INFO] [stdout]  --> src/lib.rs:7:58
[INFO] [stdout]   |
[INFO] [stdout] 7 | The main idea is based on [Serde](::serde)'s [Serialize](serde::Serialize) and [Serializer](serde::ser::Serializer) traits.
[INFO] [stdout]   |                                                          ^^^^^^^^^^^^^^^^ cannot be resolved, ignoring
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[serde::ser::Serializer]` cannot be resolved, ignoring it.
[INFO] [stdout]  --> src/lib.rs:7:93
[INFO] [stdout]   |
[INFO] [stdout] 7 | The main idea is based on [Serde](::serde)'s [Serialize](serde::Serialize) and [Serializer](serde::ser::Serializer) traits.
[INFO] [stdout]   |                                                                                             ^^^^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[::serde]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/lib.rs:25:39
[INFO] [stdout]    |
[INFO] [stdout] 25 | Thanks to the similarity with [Serde](::serde), validating serializable values is rather straightforward, read more about it [here](crate...
[INFO] [stdout]    |                                       ^^^^^^^ cannot be resolved, ignoring
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[crate::serde]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/lib.rs:25:133
[INFO] [stdout]    |
[INFO] [stdout] 25 | ...er straightforward, read more about it [here](crate::serde).
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^ cannot be resolved, ignoring
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[serde::ser::Serializer]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lib.rs:220:45
[INFO] [stdout]     |
[INFO] [stdout] 220 | /// It is modelled after Serde [Serializer](serde::ser::Serializer), and works in a very similar fashion.
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^ cannot be resolved, ignoring
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.19s
[INFO] running `Command { std: "docker" "inspect" "c842cb9e463c9f53f4bb0ee4c8121b065c87311d200489fb047da23dc2eddee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c842cb9e463c9f53f4bb0ee4c8121b065c87311d200489fb047da23dc2eddee8", kill_on_drop: false }`
[INFO] [stdout] c842cb9e463c9f53f4bb0ee4c8121b065c87311d200489fb047da23dc2eddee8