[INFO] fetching crate sentry-failure 0.19.0...
[INFO] documenting sentry-failure-0.19.0 against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] extracting crate sentry-failure 0.19.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate sentry-failure 0.19.0 on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sentry-failure 0.19.0
[INFO] finished tweaking crates.io crate sentry-failure 0.19.0
[INFO] tweaked toml for crates.io crate sentry-failure 0.19.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+394e1b40d264aa6928811919c1124fa248e7d802" "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] bafddabfcd7d120c785fc403c8928cb7654089b489b5a9e5125495803ef9b7d4
[INFO] running `Command { std: "docker" "start" "-a" "bafddabfcd7d120c785fc403c8928cb7654089b489b5a9e5125495803ef9b7d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bafddabfcd7d120c785fc403c8928cb7654089b489b5a9e5125495803ef9b7d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bafddabfcd7d120c785fc403c8928cb7654089b489b5a9e5125495803ef9b7d4", kill_on_drop: false }`
[INFO] [stdout] bafddabfcd7d120c785fc403c8928cb7654089b489b5a9e5125495803ef9b7d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e3504b9f5065651dd495538daf033234a3c82c5fbe4c24cb0bdd7435a907129
[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" "4e3504b9f5065651dd495538daf033234a3c82c5fbe4c24cb0bdd7435a907129", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]     Checking ppv-lite86 v0.2.8
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking addr2line v0.12.2
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking num-integer v0.1.43
[INFO] [stderr]     Checking backtrace v0.3.49
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking url v2.1.1
[INFO] [stderr]     Checking chrono v0.4.12
[INFO] [stderr]     Checking serde_json v1.0.56
[INFO] [stderr]     Checking debugid v0.7.2
[INFO] [stderr]     Checking sentry-types v0.19.0
[INFO] [stderr]     Checking sentry-core v0.19.0
[INFO] [stderr]     Checking sentry-backtrace v0.19.0
[INFO] [stderr]  Documenting sentry-failure v0.19.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/lib.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | /// The Sentry Failure Integration.
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 | #![warn(missing_doc_code_examples)]
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/lib.rs:87:1
[INFO] [stdout]    |
[INFO] [stdout] 87 | / /// This converts a single fail instance into an exception.
[INFO] [stdout] 88 | | ///
[INFO] [stdout] 89 | | /// This is typically not very useful as the `event_from_error` and
[INFO] [stdout] 90 | | /// `event_from_fail` methods will assemble an entire event with all the
[INFO] [stdout] 91 | | /// causes of a failure, however for certain more complex situations where
[INFO] [stdout] 92 | | /// fails are contained within a non fail error type that might also carry
[INFO] [stdout] 93 | | /// useful information it can be useful to call this method instead.
[INFO] [stdout]    | |____________________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | /// Helper function to create an event from a `failure::Error`.
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:133:1
[INFO] [stdout]     |
[INFO] [stdout] 133 | /// Helper function to create an event from a `failure::Fail`.
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:151:1
[INFO] [stdout]     |
[INFO] [stdout] 151 | / /// Captures a boxed failure (`failure::Error`).
[INFO] [stdout] 152 | | ///
[INFO] [stdout] 153 | | /// This dispatches to the current hub.
[INFO] [stdout]     | |_______________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:158:1
[INFO] [stdout]     |
[INFO] [stdout] 158 | / /// Captures a `failure::Fail`.
[INFO] [stdout] 159 | | ///
[INFO] [stdout] 160 | | /// This dispatches to the current hub.
[INFO] [stdout]     | |_______________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:165:1
[INFO] [stdout]     |
[INFO] [stdout] 165 | /// Hub extension methods for working with failure.
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 167 |     /// Captures a boxed failure (`failure::Error`).
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:169:5
[INFO] [stdout]     |
[INFO] [stdout] 169 |     /// Captures a `failure::Fail`.
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:183:1
[INFO] [stdout]     |
[INFO] [stdout] 183 | / /// Extension trait providing methods to unwrap a result, preserving backtraces from the
[INFO] [stdout] 184 | | /// underlying error in the event of a panic.
[INFO] [stdout]     | |_____________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:186:5
[INFO] [stdout]     |
[INFO] [stdout] 186 |     /// Type of the success case
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:188:5
[INFO] [stdout]     |
[INFO] [stdout] 188 | /     /// Unwraps the result, panicking if it contains an error. Any backtrace attached to the
[INFO] [stdout] 189 | |     /// error will be preserved with the panic.
[INFO] [stdout]     | |_______________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/lib.rs:44:1
[INFO] [stdout]    |
[INFO] [stdout] 44 | / impl FailureIntegration {
[INFO] [stdout] 45 | |     /// Creates a new Failure Integration.
[INFO] [stdout] 46 | |     pub fn new() -> Self {
[INFO] [stdout] 47 | |         Self::default()
[INFO] [stdout] 48 | |     }
[INFO] [stdout] 49 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/lib.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     /// Creates a new Failure Integration.
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:173:1
[INFO] [stdout]     |
[INFO] [stdout] 173 | / impl FailureHubExt for Hub {
[INFO] [stdout] 174 | |     fn capture_error(&self, err: &Error) -> Uuid {
[INFO] [stdout] 175 | |         self.capture_event(event_from_error(err))
[INFO] [stdout] 176 | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 180 | |     }
[INFO] [stdout] 181 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:174:5
[INFO] [stdout]     |
[INFO] [stdout] 174 | /     fn capture_error(&self, err: &Error) -> Uuid {
[INFO] [stdout] 175 | |         self.capture_event(event_from_error(err))
[INFO] [stdout] 176 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:178:5
[INFO] [stdout]     |
[INFO] [stdout] 178 | /     fn capture_fail<F: Fail + ?Sized>(&self, fail: &F) -> Uuid {
[INFO] [stdout] 179 | |         self.capture_event(event_from_fail(fail))
[INFO] [stdout] 180 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:193:1
[INFO] [stdout]     |
[INFO] [stdout] 193 | / impl<T, E> FailureResultExt for Result<T, E>
[INFO] [stdout] 194 | | where
[INFO] [stdout] 195 | |     E: Into<Error>,
[INFO] [stdout] 196 | | {
[INFO] [stdout] ...   |
[INFO] [stdout] 206 | |     }
[INFO] [stdout] 207 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:197:5
[INFO] [stdout]     |
[INFO] [stdout] 197 |     type Value = T;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]    --> src/lib.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 198 | /     fn fallible_unwrap(self) -> Self::Value {
[INFO] [stdout] 199 | |         match self {
[INFO] [stdout] 200 | |             Ok(v) => v,
[INFO] [stdout] 201 | |             Err(e) => {
[INFO] [stdout] ...   |
[INFO] [stdout] 205 | |         }
[INFO] [stdout] 206 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/lib.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | / impl Integration for FailureIntegration {
[INFO] [stdout] 52 | |     fn name(&self) -> &'static str {
[INFO] [stdout] 53 | |         "failure"
[INFO] [stdout] 54 | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 64 | |     }
[INFO] [stdout] 65 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/lib.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | /     fn name(&self) -> &'static str {
[INFO] [stdout] 53 | |         "failure"
[INFO] [stdout] 54 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing code example in this documentation
[INFO] [stdout]   --> src/lib.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | /     fn setup(&self, cfg: &mut ClientOptions) {
[INFO] [stdout] 57 | |         cfg.in_app_exclude.push("failure::");
[INFO] [stdout] 58 | |         cfg.extra_border_frames.extend_from_slice(&[
[INFO] [stdout] 59 | |             "failure::error_message::err_msg",
[INFO] [stdout] ...  |
[INFO] [stdout] 63 | |         ]);
[INFO] [stdout] 64 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.86s
[INFO] running `Command { std: "docker" "inspect" "4e3504b9f5065651dd495538daf033234a3c82c5fbe4c24cb0bdd7435a907129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e3504b9f5065651dd495538daf033234a3c82c5fbe4c24cb0bdd7435a907129", kill_on_drop: false }`
[INFO] [stdout] 4e3504b9f5065651dd495538daf033234a3c82c5fbe4c24cb0bdd7435a907129