[INFO] cloning repository https://github.com/jonathanmcelroy/freeciv_save_analyzer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jonathanmcelroy/freeciv_save_analyzer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonathanmcelroy%2Ffreeciv_save_analyzer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonathanmcelroy%2Ffreeciv_save_analyzer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e686a8ada231fe33f83f32e55438527960bffbcf
[INFO] documenting jonathanmcelroy/freeciv_save_analyzer against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonathanmcelroy%2Ffreeciv_save_analyzer" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jonathanmcelroy/freeciv_save_analyzer on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jonathanmcelroy/freeciv_save_analyzer
[INFO] finished tweaking git repo https://github.com/jonathanmcelroy/freeciv_save_analyzer
[INFO] tweaked toml for git repo https://github.com/jonathanmcelroy/freeciv_save_analyzer written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/jonathanmcelroy/freeciv_save_analyzer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-11/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71a1eb1987e24e53f5e9680168e62f436a7a8a20e32dc564c397efa2f8320c34
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "71a1eb1987e24e53f5e9680168e62f436a7a8a20e32dc564c397efa2f8320c34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71a1eb1987e24e53f5e9680168e62f436a7a8a20e32dc564c397efa2f8320c34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71a1eb1987e24e53f5e9680168e62f436a7a8a20e32dc564c397efa2f8320c34", kill_on_drop: false }`
[INFO] [stdout] 71a1eb1987e24e53f5e9680168e62f436a7a8a20e32dc564c397efa2f8320c34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebac11a0853174810856c3799dcc99be583a929c74cedf3774bae9fff575c3c7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ebac11a0853174810856c3799dcc99be583a929c74cedf3774bae9fff575c3c7", kill_on_drop: false }`
[INFO] [stderr]     Checking combine v4.3.1
[INFO] [stderr]  Documenting freeciv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `self::combine::combinator`
[INFO] [stdout]  --> src/parse/mod.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use self::combine::combinator::{Many, SepBy};
[INFO] [stdout]   |                    ^^^^^^^^^^ could not find `combinator` in `combine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::combine::primitives`
[INFO] [stdout]  --> src/parse/mod.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use self::combine::primitives::{Consumed, Stream};
[INFO] [stdout]   |                    ^^^^^^^^^^ could not find `primitives` in `combine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `State` in this scope
[INFO] [stdout]   --> src/parse/mod.rs:20:24
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn title_parser(input: State<&str>) -> ParseResult<String, &str> {
[INFO] [stdout]    |                        ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  | use parse::parser::repeat::State;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `State` in this scope
[INFO] [stdout]   --> src/parse/mod.rs:24:25
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn string_parser(input: State<&str>) -> ParseResult<String, &str> {
[INFO] [stdout]    |                         ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  | use parse::parser::repeat::State;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `State` in this scope
[INFO] [stdout]   --> src/parse/mod.rs:25:35
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn escaped_char_parser(input: State<&str>) -> ParseResult<char, &str> {
[INFO] [stdout]    |                                   ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  | use parse::parser::repeat::State;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `State` in this scope
[INFO] [stdout]   --> src/parse/mod.rs:54:27
[INFO] [stdout]    |
[INFO] [stdout] 54 | fn boolean_parser(input : State<&str>) -> ParseResult<Object, &str> {
[INFO] [stdout]    |                           ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  | use parse::parser::repeat::State;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `State` in this scope
[INFO] [stdout]   --> src/parse/mod.rs:58:28
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn wierd_exception(input : State<&str>) -> ParseResult<Object, &str> {
[INFO] [stdout]    |                            ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  | use parse::parser::repeat::State;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `State` in this scope
[INFO] [stdout]   --> src/parse/mod.rs:62:33
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn single_object_parser(input : State<&str>) -> ParseResult<Object, &str> {
[INFO] [stdout]    |                                 ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  | use parse::parser::repeat::State;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `State` in this scope
[INFO] [stdout]   --> src/parse/mod.rs:68:25
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn struct_parser(input: State<&str>) -> ParseResult<(Vec<String>, Vec<Vec<Object>>), &str> {
[INFO] [stdout]    |                         ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  | use parse::parser::repeat::State;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `State` in this scope
[INFO] [stdout]   --> src/parse/mod.rs:76:26
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn object_parser(input : State<&str>) -> ParseResult<Object, &str> {
[INFO] [stdout]    |                          ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  | use parse::parser::repeat::State;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `State` in this scope
[INFO] [stdout]   --> src/parse/mod.rs:80:30
[INFO] [stdout]    |
[INFO] [stdout] 80 | fn assignment_parser(input : State<&str>) -> ParseResult<(String, Object), &str> {
[INFO] [stdout]    |                              ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  | use parse::parser::repeat::State;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `State` in this scope
[INFO] [stdout]   --> src/parse/mod.rs:84:27
[INFO] [stdout]    |
[INFO] [stdout] 84 | fn section_parser(input : State<&str>) -> ParseResult<(String, HashMap<String, Object>), &str> {
[INFO] [stdout]    |                           ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  | use parse::parser::repeat::State;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `State` in this scope
[INFO] [stdout]   --> src/parse/mod.rs:88:31
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub fn sections_parser(input: State<&str>) -> ParseResult<Object, &str> {
[INFO] [stdout]    |                               ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  | use parse::parser::repeat::State;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 14 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `freeciv`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name freeciv src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern combine=/opt/rustwide/target/debug/deps/libcombine-8aec0929e206ef4e.rmeta --cap-lints=warn` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "ebac11a0853174810856c3799dcc99be583a929c74cedf3774bae9fff575c3c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebac11a0853174810856c3799dcc99be583a929c74cedf3774bae9fff575c3c7", kill_on_drop: false }`
[INFO] [stdout] ebac11a0853174810856c3799dcc99be583a929c74cedf3774bae9fff575c3c7