[INFO] fetching crate cheap_alerts 0.1.0...
[INFO] documenting cheap_alerts-0.1.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate cheap_alerts 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate cheap_alerts 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cheap_alerts 0.1.0
[INFO] finished tweaking crates.io crate cheap_alerts 0.1.0
[INFO] tweaked toml for crates.io crate cheap_alerts 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate cheap_alerts 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lettre v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-08-01" "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] e617b564a312ee0476108513aab994d08fe49c429eb8ea2c428688edfcb5d391
[INFO] running `Command { std: "docker" "start" "-a" "e617b564a312ee0476108513aab994d08fe49c429eb8ea2c428688edfcb5d391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e617b564a312ee0476108513aab994d08fe49c429eb8ea2c428688edfcb5d391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e617b564a312ee0476108513aab994d08fe49c429eb8ea2c428688edfcb5d391", kill_on_drop: false }`
[INFO] [stdout] e617b564a312ee0476108513aab994d08fe49c429eb8ea2c428688edfcb5d391
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b70d6f18ed72e3f35361864f2abebea2c84ce31cce6878277bf0ef1a0d9dc921
[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" "b70d6f18ed72e3f35361864f2abebea2c84ce31cce6878277bf0ef1a0d9dc921", 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] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling serde v1.0.105
[INFO] [stderr]    Compiling openssl v0.10.28
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]     Checking ascii_utils v0.9.3
[INFO] [stderr]     Checking itoa v0.4.5
[INFO] [stderr]     Checking bufstream v0.1.4
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling openssl-sys v0.9.54
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]     Checking fast_chemail v0.9.6
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking hostname v0.1.5
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.105
[INFO] [stderr]    Compiling structopt-derive v0.4.5
[INFO] [stderr]     Checking structopt v0.3.12
[INFO] [stderr]     Checking serde_json v1.0.48
[INFO] [stderr]     Checking lettre v0.9.2
[INFO] [stderr]  Documenting cheap_alerts v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `number`
[INFO] [stdout]    --> src/lib.rs:193:10
[INFO] [stdout]     |
[INFO] [stdout] 193 |     /// [number]@txt.att.net
[INFO] [stdout]     |          ^^^^^^ no item named `number` 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 `number`
[INFO] [stdout]    --> src/lib.rs:195:10
[INFO] [stdout]     |
[INFO] [stdout] 195 |     /// [number]@messaging.sprintpcs.com
[INFO] [stdout]     |          ^^^^^^ no item named `number` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `number`
[INFO] [stdout]    --> src/lib.rs:197:10
[INFO] [stdout]     |
[INFO] [stdout] 197 |     /// [number]@tmomail.net
[INFO] [stdout]     |          ^^^^^^ no item named `number` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `number`
[INFO] [stdout]    --> src/lib.rs:199:10
[INFO] [stdout]     |
[INFO] [stdout] 199 |     /// [number]@vtext.com
[INFO] [stdout]     |          ^^^^^^ no item named `number` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `number`
[INFO] [stdout]    --> src/lib.rs:201:10
[INFO] [stdout]     |
[INFO] [stdout] 201 |     /// [number]@myboostmobile.com
[INFO] [stdout]     |          ^^^^^^ no item named `number` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `number`
[INFO] [stdout]    --> src/lib.rs:203:10
[INFO] [stdout]     |
[INFO] [stdout] 203 |     /// [number]@sms.mycricket.com
[INFO] [stdout]     |          ^^^^^^ no item named `number` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `number`
[INFO] [stdout]    --> src/lib.rs:205:10
[INFO] [stdout]     |
[INFO] [stdout] 205 |     /// [number]@mymetropcs.com
[INFO] [stdout]     |          ^^^^^^ no item named `number` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `number`
[INFO] [stdout]    --> src/lib.rs:207:10
[INFO] [stdout]     |
[INFO] [stdout] 207 |     /// [number]@mmst5.tracfone.com
[INFO] [stdout]     |          ^^^^^^ no item named `number` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `number`
[INFO] [stdout]    --> src/lib.rs:209:10
[INFO] [stdout]     |
[INFO] [stdout] 209 |     /// [number]@email.uscc.net
[INFO] [stdout]     |          ^^^^^^ no item named `number` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `number`
[INFO] [stdout]    --> src/lib.rs:211:10
[INFO] [stdout]     |
[INFO] [stdout] 211 |     /// [number]@vmobl.com
[INFO] [stdout]     |          ^^^^^^ no item named `number` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.31s
[INFO] running `Command { std: "docker" "inspect" "b70d6f18ed72e3f35361864f2abebea2c84ce31cce6878277bf0ef1a0d9dc921", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b70d6f18ed72e3f35361864f2abebea2c84ce31cce6878277bf0ef1a0d9dc921", kill_on_drop: false }`
[INFO] [stdout] b70d6f18ed72e3f35361864f2abebea2c84ce31cce6878277bf0ef1a0d9dc921
