[INFO] fetching crate smtp-codec 0.1.0... [INFO] documenting smtp-codec-0.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate smtp-codec 0.1.0 into /workspace/builds/worker-31/source [INFO] validating manifest of crates.io crate smtp-codec 0.1.0 on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate smtp-codec 0.1.0 [INFO] finished tweaking crates.io crate smtp-codec 0.1.0 [INFO] tweaked toml for crates.io crate smtp-codec 0.1.0 written to /workspace/builds/worker-31/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--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-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd720b153a0509a7d60eb17c67a666dba32078f10e2872d97095a7c27eff8fc1 [INFO] running `Command { std: "docker" "start" "-a" "cd720b153a0509a7d60eb17c67a666dba32078f10e2872d97095a7c27eff8fc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd720b153a0509a7d60eb17c67a666dba32078f10e2872d97095a7c27eff8fc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd720b153a0509a7d60eb17c67a666dba32078f10e2872d97095a7c27eff8fc1", kill_on_drop: false }` [INFO] [stdout] cd720b153a0509a7d60eb17c67a666dba32078f10e2872d97095a7c27eff8fc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2af7fd8d40ead18b963d51f69344308572df681cb7a200879e6fad181c427f6 [INFO] running `Command { std: "docker" "start" "-a" "a2af7fd8d40ead18b963d51f69344308572df681cb7a200879e6fad181c427f6", kill_on_drop: false }` [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Checking bitvec v0.19.6 [INFO] [stderr] Checking abnf-core v0.4.1 [INFO] [stderr] Documenting smtp-codec v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `32` [INFO] [stdout] --> src/parse/command.rs:352:30 [INFO] [stdout] | [INFO] [stdout] 352 | /// then the "xtext" syntax [32] SHOULD be used. [INFO] [stdout] | ^^ no item named `32` 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 `4` [INFO] [stdout] --> src/parse/trace.rs:40:59 [INFO] [stdout] | [INFO] [stdout] 40 | /// Caution: Where "date-time" is as defined in RFC 5322 [4] [INFO] [stdout] | ^ no item named `4` 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 `4` [INFO] [stdout] --> src/parse/trace.rs:146:44 [INFO] [stdout] | [INFO] [stdout] 146 | /// ; msg-id is defined in RFC 5322 [4] [INFO] [stdout] | ^ no item named `4` 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 `9` [INFO] [stdout] --> src/parse/trace.rs:208:57 [INFO] [stdout] | [INFO] [stdout] 208 | /// Authority (IANA) in the "mail parameters" registry [9]. SMTP servers SHOULD NOT [INFO] [stdout] | ^ no item named `9` in scope [INFO] [stdout] | [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/parse/command.rs:211:5 [INFO] [stdout] | [INFO] [stdout] 211 | /// https://interoperability.blob.core.windows.net/files/MS-XLOGIN/[MS-XLOGIN].pdf [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [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: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.22s [INFO] running `Command { std: "docker" "inspect" "a2af7fd8d40ead18b963d51f69344308572df681cb7a200879e6fad181c427f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2af7fd8d40ead18b963d51f69344308572df681cb7a200879e6fad181c427f6", kill_on_drop: false }` [INFO] [stdout] a2af7fd8d40ead18b963d51f69344308572df681cb7a200879e6fad181c427f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] eb1e196f38f2673e6e1d5566874298b7db395bea53a46a4c6b07d3dfc0d4bbdf [INFO] running `Command { std: "docker" "start" "-a" "eb1e196f38f2673e6e1d5566874298b7db395bea53a46a4c6b07d3dfc0d4bbdf", kill_on_drop: false }` [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Checking bitvec v0.19.6 [INFO] [stderr] Checking abnf-core v0.4.1 [INFO] [stderr] Documenting smtp-codec v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `32` [INFO] [stdout] --> src/parse/command.rs:352:30 [INFO] [stdout] | [INFO] [stdout] 352 | /// then the "xtext" syntax [32] SHOULD be used. [INFO] [stdout] | ^^ no item named `32` 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 `4` [INFO] [stdout] --> src/parse/trace.rs:40:59 [INFO] [stdout] | [INFO] [stdout] 40 | /// Caution: Where "date-time" is as defined in RFC 5322 [4] [INFO] [stdout] | ^ no item named `4` 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 `4` [INFO] [stdout] --> src/parse/trace.rs:146:44 [INFO] [stdout] | [INFO] [stdout] 146 | /// ; msg-id is defined in RFC 5322 [4] [INFO] [stdout] | ^ no item named `4` 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 `9` [INFO] [stdout] --> src/parse/trace.rs:208:57 [INFO] [stdout] | [INFO] [stdout] 208 | /// Authority (IANA) in the "mail parameters" registry [9]. SMTP servers SHOULD NOT [INFO] [stdout] | ^ no item named `9` in scope [INFO] [stdout] | [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/parse/command.rs:211:5 [INFO] [stdout] | [INFO] [stdout] 211 | /// https://interoperability.blob.core.windows.net/files/MS-XLOGIN/[MS-XLOGIN].pdf [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [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: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.52s [INFO] running `Command { std: "docker" "inspect" "eb1e196f38f2673e6e1d5566874298b7db395bea53a46a4c6b07d3dfc0d4bbdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb1e196f38f2673e6e1d5566874298b7db395bea53a46a4c6b07d3dfc0d4bbdf", kill_on_drop: false }` [INFO] [stdout] eb1e196f38f2673e6e1d5566874298b7db395bea53a46a4c6b07d3dfc0d4bbdf