[INFO] fetching crate cdrs-tokio 5.0.0...
[INFO] documenting cdrs-tokio-5.0.0 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate cdrs-tokio 5.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate cdrs-tokio 5.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cdrs-tokio 5.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate cdrs-tokio 5.0.0
[INFO] tweaked toml for crates.io crate cdrs-tokio 5.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate cdrs-tokio 5.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 293cbd729189424ebfdc192952a2bd628a88fcf3188d50f13dc237b6ff8abd95
[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" "293cbd729189424ebfdc192952a2bd628a88fcf3188d50f13dc237b6ff8abd95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "293cbd729189424ebfdc192952a2bd628a88fcf3188d50f13dc237b6ff8abd95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "293cbd729189424ebfdc192952a2bd628a88fcf3188d50f13dc237b6ff8abd95", kill_on_drop: false }`
[INFO] [stdout] 293cbd729189424ebfdc192952a2bd628a88fcf3188d50f13dc237b6ff8abd95
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8965364bd42145dd2b87ae998dfc5b54b298078a89a77a78359b2d0e3fa61790
[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" "8965364bd42145dd2b87ae998dfc5b54b298078a89a77a78359b2d0e3fa61790", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]    Compiling futures-task v0.3.16
[INFO] [stderr]    Compiling const_fn v0.4.8
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]    Compiling snap v1.0.5
[INFO] [stderr]     Checking float_eq v0.6.0
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]     Checking twox-hash v1.6.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking lz4_flex v0.8.2
[INFO] [stderr]     Checking futures-channel v0.3.16
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]     Checking bb8 v0.7.0
[INFO] [stderr]  Documenting cdrs-tokio v5.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `TransportRustls`
[INFO] [stdout]   --> src/transport.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | //! * [`TransportRustls`] is a transport which is used to establish SSL encrypted connection
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^ no item named `TransportRustls` 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 `TransportRustls`
[INFO] [stdout]   --> src/transport.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | / ///General CDRS transport trait. Both [`TransportTcp`]
[INFO] [stdout] 38 | | ///and [`TransportRustls`] has their own implementations of this trait. Generally
[INFO] [stdout] 39 | | ///speaking it extends/includes `io::Read` and `io::Write` traits and should be thread safe.
[INFO] [stdout]    | |____________________________________________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the link appears in this line:
[INFO] [stdout]            
[INFO] [stdout]            and [`TransportRustls`] has their own implementations of this trait. Generally
[INFO] [stdout]                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: no item named `TransportRustls` in scope
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/cluster/session.rs:234:20
[INFO] [stdout]     |
[INFO] [stdout] 234 | /// Workaround for https://github.com/rust-lang/rust/issues/63033
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/rust-lang/rust/issues/63033>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/frame/frame_batch.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     /// https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L413
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L413>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/frame/frame_batch.rs:99:23
[INFO] [stdout]    |
[INFO] [stdout] 99 |     /// protocol. See https://issues.apache.org/jira/browse/CASSANDRA-10246 for
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://issues.apache.org/jira/browse/CASSANDRA-10246>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/frame/frame_error.rs:2:6
[INFO] [stdout]   |
[INFO] [stdout] 2 | //! (https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L1011)
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L1011>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/frame/frame_error.rs:49:6
[INFO] [stdout]    |
[INFO] [stdout] 49 | /// (https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L1011).
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L1011>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/frame/frame_error.rs:149:6
[INFO] [stdout]     |
[INFO] [stdout] 149 | /// (https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L1025)
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L1025>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/frame/frame_error.rs:392:6
[INFO] [stdout]     |
[INFO] [stdout] 392 | /// (https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L1150)
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L1150>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/frame/frame_result.rs:229:10
[INFO] [stdout]     |
[INFO] [stdout] 229 |     /// (https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L541)
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L541>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/frame/frame_result.rs:473:10
[INFO] [stdout]     |
[INFO] [stdout] 473 |     /// (https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L569)
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L569>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/types/mod.rs:680:6
[INFO] [stdout]     |
[INFO] [stdout] 680 | /// (https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L222).
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec#L222>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/consistency.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | /// https://docs.datastax.com/en/cql-oss/3.x/cql/cql_reference/cqlshConsistency.html
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://docs.datastax.com/en/cql-oss/3.x/cql/cql_reference/cqlshConsistency.html>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.87s
[INFO] running `Command { std: "docker" "inspect" "8965364bd42145dd2b87ae998dfc5b54b298078a89a77a78359b2d0e3fa61790", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8965364bd42145dd2b87ae998dfc5b54b298078a89a77a78359b2d0e3fa61790", kill_on_drop: false }`
[INFO] [stdout] 8965364bd42145dd2b87ae998dfc5b54b298078a89a77a78359b2d0e3fa61790
