[INFO] cloning repository https://github.com/niclashoyer/embedded-hal-vcd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/niclashoyer/embedded-hal-vcd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fniclashoyer%2Fembedded-hal-vcd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fniclashoyer%2Fembedded-hal-vcd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 00ee3d9b7ad44773593258dcf6c94870a878c452
[INFO] documenting niclashoyer/embedded-hal-vcd against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fniclashoyer%2Fembedded-hal-vcd" "/workspace/builds/worker-37/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-37/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/niclashoyer/embedded-hal-vcd 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 git repo https://github.com/niclashoyer/embedded-hal-vcd
[INFO] finished tweaking git repo https://github.com/niclashoyer/embedded-hal-vcd
[INFO] tweaked toml for git repo https://github.com/niclashoyer/embedded-hal-vcd written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] crate git repo https://github.com/niclashoyer/embedded-hal-vcd already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] b581bfb851aafccb22a27649bf7f7b7d0aac08646eebf04a65cdc78b90fd770b
[INFO] running `Command { std: "docker" "start" "-a" "b581bfb851aafccb22a27649bf7f7b7d0aac08646eebf04a65cdc78b90fd770b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b581bfb851aafccb22a27649bf7f7b7d0aac08646eebf04a65cdc78b90fd770b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b581bfb851aafccb22a27649bf7f7b7d0aac08646eebf04a65cdc78b90fd770b", kill_on_drop: false }`
[INFO] [stdout] b581bfb851aafccb22a27649bf7f7b7d0aac08646eebf04a65cdc78b90fd770b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] 373dd3b4ddf3d8b462c2662f45e4bc508b840297d6edc79b54496704490f357f
[INFO] running `Command { std: "docker" "start" "-a" "373dd3b4ddf3d8b462c2662f45e4bc508b840297d6edc79b54496704490f357f", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]     Checking vcd v0.6.1
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking embedded-hal v1.0.0-alpha.6
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking embedded-time v0.10.1
[INFO] [stderr]     Checking embedded-time v0.12.1
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking embedded-hal-sync-pins v0.5.2
[INFO] [stderr]  Documenting embedded-hal-vcd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `embedded_time::Generic`
[INFO] [stdout]   --> src/reader.rs:49:10
[INFO] [stdout]    |
[INFO] [stdout] 49 |     /// [embedded_time::Generic] duration.
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ no item named `Generic` in module `embedded_time`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.51s
[INFO] running `Command { std: "docker" "inspect" "373dd3b4ddf3d8b462c2662f45e4bc508b840297d6edc79b54496704490f357f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "373dd3b4ddf3d8b462c2662f45e4bc508b840297d6edc79b54496704490f357f", kill_on_drop: false }`
[INFO] [stdout] 373dd3b4ddf3d8b462c2662f45e4bc508b840297d6edc79b54496704490f357f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "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: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] 0fdfec48ffcc6c358e1e84c78111f80ba16e147a943594a12868b89b8b83b768
[INFO] running `Command { std: "docker" "start" "-a" "0fdfec48ffcc6c358e1e84c78111f80ba16e147a943594a12868b89b8b83b768", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]     Checking vcd v0.6.1
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking embedded-hal v1.0.0-alpha.6
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking embedded-time v0.10.1
[INFO] [stderr]     Checking embedded-time v0.12.1
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking embedded-hal-sync-pins v0.5.2
[INFO] [stderr]  Documenting embedded-hal-vcd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `embedded_time::Generic`
[INFO] [stdout]   --> src/reader.rs:49:10
[INFO] [stdout]    |
[INFO] [stdout] 49 |     /// [embedded_time::Generic] duration.
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^ no item named `Generic` in module `embedded_time`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.52s
[INFO] running `Command { std: "docker" "inspect" "0fdfec48ffcc6c358e1e84c78111f80ba16e147a943594a12868b89b8b83b768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fdfec48ffcc6c358e1e84c78111f80ba16e147a943594a12868b89b8b83b768", kill_on_drop: false }`
[INFO] [stdout] 0fdfec48ffcc6c358e1e84c78111f80ba16e147a943594a12868b89b8b83b768