[INFO] cloning repository https://github.com/sj4nes/ifnotnow
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sj4nes/ifnotnow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsj4nes%2Fifnotnow", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsj4nes%2Fifnotnow'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 75952d09fa69ac48250a4ad870832d1520aa80a3
[INFO] documenting sj4nes/ifnotnow 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%2Fsj4nes%2Fifnotnow" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sj4nes/ifnotnow 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/sj4nes/ifnotnow
[INFO] finished tweaking git repo https://github.com/sj4nes/ifnotnow
[INFO] tweaked toml for git repo https://github.com/sj4nes/ifnotnow written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/sj4nes/ifnotnow 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 979f3064cc827d3b23fa979d4b2b5839739bdc317eaba7648ea4be1c348567d5
[INFO] running `Command { std: "docker" "start" "-a" "979f3064cc827d3b23fa979d4b2b5839739bdc317eaba7648ea4be1c348567d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "979f3064cc827d3b23fa979d4b2b5839739bdc317eaba7648ea4be1c348567d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "979f3064cc827d3b23fa979d4b2b5839739bdc317eaba7648ea4be1c348567d5", kill_on_drop: false }`
[INFO] [stdout] 979f3064cc827d3b23fa979d4b2b5839739bdc317eaba7648ea4be1c348567d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 76b3dcb8e1ebdf60053c778097a62847884d2051c966f626a872860373036fa9
[INFO] running `Command { std: "docker" "start" "-a" "76b3dcb8e1ebdf60053c778097a62847884d2051c966f626a872860373036fa9", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling syn v1.0.56
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking dtoa v0.4.7
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking serde_yaml v0.8.14
[INFO] [stderr]  Documenting ifnotnow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: cannot find derive macro `Serialize` in this scope
[INFO] [stdout]   --> src/main.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 | #[derive(Debug, Serialize, Deserialize)]
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this derive macro:
[INFO] [stdout]            serde::Serialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope
[INFO] [stdout]   --> src/main.rs:80:28
[INFO] [stdout]    |
[INFO] [stdout] 80 | #[derive(Debug, Serialize, Deserialize)]
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this derive macro:
[INFO] [stdout]            serde::Deserialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope
[INFO] [stdout]   --> src/main.rs:86:51
[INFO] [stdout]    |
[INFO] [stdout] 86 | #[derive(Eq, Clone, Debug, PartialEq, PartialOrd, Deserialize, Serialize, Ord)]
[INFO] [stdout]    |                                                   ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this derive macro:
[INFO] [stdout]            serde::Deserialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Serialize` in this scope
[INFO] [stdout]   --> src/main.rs:86:64
[INFO] [stdout]    |
[INFO] [stdout] 86 | #[derive(Eq, Clone, Debug, PartialEq, PartialOrd, Deserialize, Serialize, Ord)]
[INFO] [stdout]    |                                                                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this derive macro:
[INFO] [stdout]            serde::Serialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope
[INFO] [stdout]    --> src/main.rs:109:24
[INFO] [stdout]     |
[INFO] [stdout] 109 | #[derive(Debug, Clone, Deserialize, Serialize, Ord, Eq, PartialOrd, PartialEq)]
[INFO] [stdout]     |                        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this derive macro:
[INFO] [stdout]             serde::Deserialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Serialize` in this scope
[INFO] [stdout]    --> src/main.rs:109:37
[INFO] [stdout]     |
[INFO] [stdout] 109 | #[derive(Debug, Clone, Deserialize, Serialize, Ord, Eq, PartialOrd, PartialEq)]
[INFO] [stdout]     |                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this derive macro:
[INFO] [stdout]             serde::Serialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Serialize` in this scope
[INFO] [stdout]    --> src/main.rs:144:24
[INFO] [stdout]     |
[INFO] [stdout] 144 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, PartialOrd, Ord, Eq)]
[INFO] [stdout]     |                        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this derive macro:
[INFO] [stdout]             serde::Serialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope
[INFO] [stdout]    --> src/main.rs:144:35
[INFO] [stdout]     |
[INFO] [stdout] 144 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, PartialOrd, Ord, Eq)]
[INFO] [stdout]     |                                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this derive macro:
[INFO] [stdout]             serde::Deserialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Serialize` in this scope
[INFO] [stdout]    --> src/main.rs:154:24
[INFO] [stdout]     |
[INFO] [stdout] 154 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, PartialOrd, Ord, Eq)]
[INFO] [stdout]     |                        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this derive macro:
[INFO] [stdout]             serde::Serialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope
[INFO] [stdout]    --> src/main.rs:154:35
[INFO] [stdout]     |
[INFO] [stdout] 154 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, PartialOrd, Ord, Eq)]
[INFO] [stdout]     |                                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this derive macro:
[INFO] [stdout]             serde::Deserialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Serialize` in this scope
[INFO] [stdout]    --> src/main.rs:165:24
[INFO] [stdout]     |
[INFO] [stdout] 165 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, PartialOrd, Ord, Eq)]
[INFO] [stdout]     |                        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this derive macro:
[INFO] [stdout]             serde::Serialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope
[INFO] [stdout]    --> src/main.rs:165:35
[INFO] [stdout]     |
[INFO] [stdout] 165 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, PartialOrd, Ord, Eq)]
[INFO] [stdout]     |                                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this derive macro:
[INFO] [stdout]             serde::Deserialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope
[INFO] [stdout]    --> src/main.rs:185:24
[INFO] [stdout]     |
[INFO] [stdout] 185 | #[derive(Debug, Clone, Deserialize, Serialize, Ord, Eq, PartialOrd, PartialEq)]
[INFO] [stdout]     |                        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this derive macro:
[INFO] [stdout]             serde::Deserialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Serialize` in this scope
[INFO] [stdout]    --> src/main.rs:185:37
[INFO] [stdout]     |
[INFO] [stdout] 185 | #[derive(Debug, Clone, Deserialize, Serialize, Ord, Eq, PartialOrd, PartialEq)]
[INFO] [stdout]     |                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this derive macro:
[INFO] [stdout]             serde::Serialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Serialize` in this scope
[INFO] [stdout]    --> src/main.rs:195:17
[INFO] [stdout]     |
[INFO] [stdout] 195 | #[derive(Debug, Serialize, Deserialize)]
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this derive macro:
[INFO] [stdout]             serde::Serialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope
[INFO] [stdout]    --> src/main.rs:195:28
[INFO] [stdout]     |
[INFO] [stdout] 195 | #[derive(Debug, Serialize, Deserialize)]
[INFO] [stdout]     |                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this derive macro:
[INFO] [stdout]             serde::Deserialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Serialize` in this scope
[INFO] [stdout]    --> src/main.rs:215:24
[INFO] [stdout]     |
[INFO] [stdout] 215 | #[derive(Debug, Clone, Serialize, Eq, Ord, PartialEq, PartialOrd)]
[INFO] [stdout]     |                        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this derive macro:
[INFO] [stdout]             serde::Serialize
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `ifnotnow`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name ifnotnow src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=41b6ef4b375a9f9e -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-bb8eae36d788d448.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-8f6b4abcd643597b.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-3e7f118794b31174.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-56add537c7d905c8.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-5b97c3cb34072fe6.rmeta --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-0c21d96e069345a8.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "76b3dcb8e1ebdf60053c778097a62847884d2051c966f626a872860373036fa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76b3dcb8e1ebdf60053c778097a62847884d2051c966f626a872860373036fa9", kill_on_drop: false }`
[INFO] [stdout] 76b3dcb8e1ebdf60053c778097a62847884d2051c966f626a872860373036fa9