[INFO] fetching crate ctap-hid-fido2 3.4.2...
[INFO] documenting ctap-hid-fido2-3.4.2 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate ctap-hid-fido2 3.4.2 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate ctap-hid-fido2 3.4.2 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ctap-hid-fido2 3.4.2
[INFO] removed 6 missing examples
[INFO] finished tweaking crates.io crate ctap-hid-fido2 3.4.2
[INFO] tweaked toml for crates.io crate ctap-hid-fido2 3.4.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate ctap-hid-fido2 3.4.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ihex v3.0.0
[INFO] [stderr]   Downloaded hidapi v1.3.4
[INFO] [stderr]   Downloaded xcb v0.8.2
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[INFO] [stderr]   Downloaded der-parser v8.1.0
[INFO] [stderr]   Downloaded oid-registry v0.6.0
[INFO] [stderr]   Downloaded base64-url v1.4.13
[INFO] [stderr]   Downloaded block-padding v0.3.2
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[INFO] [stderr]   Downloaded clap_lex v0.1.1
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[INFO] [stderr]   Downloaded asn1-rs v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94addd7e7d8d83d8091e219d830f9e9b08b626dc2e9f08118aaba6e4f5f8cc93
[INFO] running `Command { std: "docker" "start" "-a" "94addd7e7d8d83d8091e219d830f9e9b08b626dc2e9f08118aaba6e4f5f8cc93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94addd7e7d8d83d8091e219d830f9e9b08b626dc2e9f08118aaba6e4f5f8cc93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94addd7e7d8d83d8091e219d830f9e9b08b626dc2e9f08118aaba6e4f5f8cc93", kill_on_drop: false }`
[INFO] [stdout] 94addd7e7d8d83d8091e219d830f9e9b08b626dc2e9f08118aaba6e4f5f8cc93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9599695f22e58fe577c963b419884605ea8893b8f3fb831f655624a8d52a4dd4
[INFO] running `Command { std: "docker" "start" "-a" "9599695f22e58fe577c963b419884605ea8893b8f3fb831f655624a8d52a4dd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking num_threads v0.1.3
[INFO] [stderr]    Compiling time-macros v0.2.3
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]    Compiling oid-registry v0.6.0
[INFO] [stderr]    Compiling anyhow v1.0.55
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]     Checking cpufeatures v0.2.2
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking data-encoding v2.3.2
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking pad v0.1.6
[INFO] [stderr]     Checking strum v0.24.0
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling hidapi v1.3.4
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking time v0.3.7
[INFO] [stderr]     Checking block-padding v0.3.2
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking cipher v0.4.3
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking aes v0.8.1
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling asn1-rs-impl v0.1.0
[INFO] [stderr]    Compiling asn1-rs-derive v0.4.0
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling strum_macros v0.24.0
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking asn1-rs v0.5.1
[INFO] [stderr]     Checking der-parser v8.1.0
[INFO] [stderr]     Checking x509-parser v0.14.0
[INFO] [stderr]  Documenting ctap-hid-fido2 v3.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/fidokey/authenticator_config/authenticator_config_command.rs:63:18
[INFO] [stdout]    |
[INFO] [stdout] 63 |             _ => (None),
[INFO] [stdout]    |                  ^    ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 63 -             _ => (None),
[INFO] [stdout] 63 +             _ => None,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/fidokey/bio/bio_enrollment_command.rs:68:22
[INFO] [stdout]    |
[INFO] [stdout] 68 |                 _ => (None),
[INFO] [stdout]    |                      ^    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 68 -                 _ => (None),
[INFO] [stdout] 68 +                 _ => None,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/fidokey/credential_management/credential_management_command.rs:68:18
[INFO] [stdout]    |
[INFO] [stdout] 68 |             _ => (None),
[INFO] [stdout]    |                  ^    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 68 -             _ => (None),
[INFO] [stdout] 68 +             _ => None,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.64s
[INFO] running `Command { std: "docker" "inspect" "9599695f22e58fe577c963b419884605ea8893b8f3fb831f655624a8d52a4dd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9599695f22e58fe577c963b419884605ea8893b8f3fb831f655624a8d52a4dd4", kill_on_drop: false }`
[INFO] [stdout] 9599695f22e58fe577c963b419884605ea8893b8f3fb831f655624a8d52a4dd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f30eb013aa72b4a64b25ef3d036ae7a1ffa873a07f4af9cfc284246e46de5f78
[INFO] running `Command { std: "docker" "start" "-a" "f30eb013aa72b4a64b25ef3d036ae7a1ffa873a07f4af9cfc284246e46de5f78", kill_on_drop: false }`
[INFO] [stderr]  Documenting ctap-hid-fido2 v3.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/fidokey/authenticator_config/authenticator_config_command.rs:63:18
[INFO] [stdout]    |
[INFO] [stdout] 63 |             _ => (None),
[INFO] [stdout]    |                  ^    ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 63 -             _ => (None),
[INFO] [stdout] 63 +             _ => None,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/fidokey/bio/bio_enrollment_command.rs:68:22
[INFO] [stdout]    |
[INFO] [stdout] 68 |                 _ => (None),
[INFO] [stdout]    |                      ^    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 68 -                 _ => (None),
[INFO] [stdout] 68 +                 _ => None,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]   --> src/fidokey/credential_management/credential_management_command.rs:68:18
[INFO] [stdout]    |
[INFO] [stdout] 68 |             _ => (None),
[INFO] [stdout]    |                  ^    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 68 -             _ => (None),
[INFO] [stdout] 68 +             _ => None,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "f30eb013aa72b4a64b25ef3d036ae7a1ffa873a07f4af9cfc284246e46de5f78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f30eb013aa72b4a64b25ef3d036ae7a1ffa873a07f4af9cfc284246e46de5f78", kill_on_drop: false }`
[INFO] [stdout] f30eb013aa72b4a64b25ef3d036ae7a1ffa873a07f4af9cfc284246e46de5f78
