[INFO] cloning repository https://github.com/KaleBBuR/Json-Parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KaleBBuR/Json-Parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaleBBuR%2FJson-Parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaleBBuR%2FJson-Parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b90c54e2ae40d5e9015d9825bbb95c131b0ebee3
[INFO] documenting KaleBBuR/Json-Parser 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%2FKaleBBuR%2FJson-Parser" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KaleBBuR/Json-Parser 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/KaleBBuR/Json-Parser
[INFO] finished tweaking git repo https://github.com/KaleBBuR/Json-Parser
[INFO] tweaked toml for git repo https://github.com/KaleBBuR/Json-Parser written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/KaleBBuR/Json-Parser 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] e461c1585f4727c676140568260b745766afbdabb7026c1f1046ad01b3527106
[INFO] running `Command { std: "docker" "start" "-a" "e461c1585f4727c676140568260b745766afbdabb7026c1f1046ad01b3527106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e461c1585f4727c676140568260b745766afbdabb7026c1f1046ad01b3527106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e461c1585f4727c676140568260b745766afbdabb7026c1f1046ad01b3527106", kill_on_drop: false }`
[INFO] [stdout] e461c1585f4727c676140568260b745766afbdabb7026c1f1046ad01b3527106
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] e512f6e3ef7844bf782ca40aba87899f2e68e80eae6de855b515e7fb90db42ab
[INFO] running `Command { std: "docker" "start" "-a" "e512f6e3ef7844bf782ca40aba87899f2e68e80eae6de855b515e7fb90db42ab", kill_on_drop: false }`
[INFO] [stderr]  Documenting json_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]   --> src/macros.rs:3:5
[INFO] [stdout]    |
[INFO] [stdout] 3  |   /// ```
[INFO] [stdout]    |  _____^
[INFO] [stdout] 4  | | /// let arr1 = array![true, 10, "hello", 11.5];
[INFO] [stdout] 5  | | /// assert!(arr1[0] == true);
[INFO] [stdout] 6  | | /// assert!(arr1[1] == 10);
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | | /// assert_eq(arr_val, String::from("hello");
[INFO] [stdout] 19 | | /// ```
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout]    = note: error from rustc: this file contains an unclosed delimiter
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]    |
[INFO] [stdout] 3  | /// ```text
[INFO] [stdout]    |        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "e512f6e3ef7844bf782ca40aba87899f2e68e80eae6de855b515e7fb90db42ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e512f6e3ef7844bf782ca40aba87899f2e68e80eae6de855b515e7fb90db42ab", kill_on_drop: false }`
[INFO] [stdout] e512f6e3ef7844bf782ca40aba87899f2e68e80eae6de855b515e7fb90db42ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] ccb1b9d43077dd8aba35e4d4b08fec3c86141f908a76d9409b34ffa5ec23dcf7
[INFO] running `Command { std: "docker" "start" "-a" "ccb1b9d43077dd8aba35e4d4b08fec3c86141f908a76d9409b34ffa5ec23dcf7", kill_on_drop: false }`
[INFO] [stderr]  Documenting json_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]   --> src/macros.rs:3:5
[INFO] [stdout]    |
[INFO] [stdout] 3  |   /// ```
[INFO] [stdout]    |  _____^
[INFO] [stdout] 4  | | /// let arr1 = array![true, 10, "hello", 11.5];
[INFO] [stdout] 5  | | /// assert!(arr1[0] == true);
[INFO] [stdout] 6  | | /// assert!(arr1[1] == 10);
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | | /// assert_eq(arr_val, String::from("hello");
[INFO] [stdout] 19 | | /// ```
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout]    = note: error from rustc: this file contains an unclosed delimiter
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]    |
[INFO] [stdout] 3  | /// ```text
[INFO] [stdout]    |        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "ccb1b9d43077dd8aba35e4d4b08fec3c86141f908a76d9409b34ffa5ec23dcf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccb1b9d43077dd8aba35e4d4b08fec3c86141f908a76d9409b34ffa5ec23dcf7", kill_on_drop: false }`
[INFO] [stdout] ccb1b9d43077dd8aba35e4d4b08fec3c86141f908a76d9409b34ffa5ec23dcf7