[INFO] updating cached repository https://github.com/sanboxrunner/gm_code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1633cbae9544dbed606eef545da789b2b518863e
[INFO] documenting sanboxrunner/gm_code against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsanboxrunner%2Fgm_code" "/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/sanboxrunner/gm_code on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sanboxrunner/gm_code
[INFO] finished tweaking git repo https://github.com/sanboxrunner/gm_code
[INFO] tweaked toml for git repo https://github.com/sanboxrunner/gm_code written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/sanboxrunner/gm_code already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a32fcf1b7d9c0f592cb14869e22893b1b34f279cfd79b2970f55912f45e28569
[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" "a32fcf1b7d9c0f592cb14869e22893b1b34f279cfd79b2970f55912f45e28569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a32fcf1b7d9c0f592cb14869e22893b1b34f279cfd79b2970f55912f45e28569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a32fcf1b7d9c0f592cb14869e22893b1b34f279cfd79b2970f55912f45e28569", kill_on_drop: false }`
[INFO] [stdout] a32fcf1b7d9c0f592cb14869e22893b1b34f279cfd79b2970f55912f45e28569
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa63fd144f1b1b13b736671f8d43d56207082401052ff259451b44bc86e6ccdd
[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" "fa63fd144f1b1b13b736671f8d43d56207082401052ff259451b44bc86e6ccdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking unicode-width v0.1.6
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling logos-derive v0.9.7
[INFO] [stderr]     Checking serde v1.0.101
[INFO] [stderr]     Checking logos v0.9.7
[INFO] [stderr]     Checking toml v0.5.3
[INFO] [stderr]  Documenting gm_code v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `DelimitedLines` in this scope
[INFO] [stdout]    --> src/parser.rs:167:38
[INFO] [stdout]     |
[INFO] [stdout] 167 |     fn var_declaration(&mut self) -> DelimitedLines<'a, VariableDecl<'a>> {
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `DelimitedLines` in this scope
[INFO] [stdout]     --> src/parser.rs:1037:10
[INFO] [stdout]      |
[INFO] [stdout] 1037 |     ) -> DelimitedLines<'a, ExprBox<'a>> {
[INFO] [stdout]      |          ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:25:38
[INFO] [stdout]    |
[INFO] [stdout] 25 |         comments_after_control_word: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `DelimitedLines` in this scope
[INFO] [stdout]   --> src/statements.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |         var_decl: DelimitedLines<'a, VariableDecl<'a>>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:29:38
[INFO] [stdout]    |
[INFO] [stdout] 29 |         comments_after_control_word: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:31:32
[INFO] [stdout]    |
[INFO] [stdout] 31 |         comments_after_lbrace: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `DelimitedLines` in this scope
[INFO] [stdout]   --> src/statements.rs:32:18
[INFO] [stdout]    |
[INFO] [stdout] 32 |         members: DelimitedLines<'a, ExprBox<'a>>,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:35:38
[INFO] [stdout]    |
[INFO] [stdout] 35 |         comments_after_control_word: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:38:27
[INFO] [stdout]    |
[INFO] [stdout] 38 |         comments_between: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:42:38
[INFO] [stdout]    |
[INFO] [stdout] 42 |         comments_after_control_word: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:48:38
[INFO] [stdout]    |
[INFO] [stdout] 48 |         comments_after_control_word: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:50:27
[INFO] [stdout]    |
[INFO] [stdout] 50 |         comments_between: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:54:38
[INFO] [stdout]    |
[INFO] [stdout] 54 |         comments_after_control_word: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:55:32
[INFO] [stdout]    |
[INFO] [stdout] 55 |         comments_after_lparen: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:57:37
[INFO] [stdout]    |
[INFO] [stdout] 57 |         comments_after_initializer: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:59:35
[INFO] [stdout]    |
[INFO] [stdout] 59 |         comments_after_condition: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:61:35
[INFO] [stdout]    |
[INFO] [stdout] 61 |         comments_after_increment: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:62:32
[INFO] [stdout]    |
[INFO] [stdout] 62 |         comments_after_rparen: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:66:38
[INFO] [stdout]    |
[INFO] [stdout] 66 |         comments_after_control_word: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:68:32
[INFO] [stdout]    |
[INFO] [stdout] 68 |         comments_after_lbrace: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:75:32
[INFO] [stdout]    |
[INFO] [stdout] 75 |         comments_after_lbrace: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]   --> src/statements.rs:93:38
[INFO] [stdout]    |
[INFO] [stdout] 93 |         comments_after_control_word: CommentsAndNewlines<'a>,
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]    --> src/statements.rs:102:38
[INFO] [stdout]     |
[INFO] [stdout] 102 |     pub comments_after_control_word: CommentsAndNewlines<'a>,
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]    --> src/statements.rs:103:31
[INFO] [stdout]     |
[INFO] [stdout] 103 |     pub comments_after_colon: CommentsAndNewlines<'a>,
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommentsAndNewlines` in this scope
[INFO] [stdout]    --> src/statements.rs:117:34
[INFO] [stdout]     |
[INFO] [stdout] 117 |     pub say_var_comments: Option<CommentsAndNewlines<'a>>,
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 26 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `gm_code`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name gm_code src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-49772556016eda4a.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-c328f982c8bb0a6a.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-18bdb1373a1866ca.rmeta --extern logos=/opt/rustwide/target/debug/deps/liblogos-a97318a919ceccd5.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-dec1238f3ee25fcd.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-0dec3597c77a8bf9.rmeta --cap-lints=forbid` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "fa63fd144f1b1b13b736671f8d43d56207082401052ff259451b44bc86e6ccdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa63fd144f1b1b13b736671f8d43d56207082401052ff259451b44bc86e6ccdd", kill_on_drop: false }`
[INFO] [stdout] fa63fd144f1b1b13b736671f8d43d56207082401052ff259451b44bc86e6ccdd