[INFO] fetching crate rsyntax 1.10.0...
[INFO] documenting rsyntax-1.10.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate rsyntax 1.10.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate rsyntax 1.10.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rsyntax 1.10.0
[INFO] finished tweaking crates.io crate rsyntax 1.10.0
[INFO] tweaked toml for crates.io crate rsyntax 1.10.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4e415036879adc4cc39ccf3dbbd15c36dd462f739cc7d75cce0f9c9a6292c5f
[INFO] running `Command { std: "docker" "start" "-a" "c4e415036879adc4cc39ccf3dbbd15c36dd462f739cc7d75cce0f9c9a6292c5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4e415036879adc4cc39ccf3dbbd15c36dd462f739cc7d75cce0f9c9a6292c5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4e415036879adc4cc39ccf3dbbd15c36dd462f739cc7d75cce0f9c9a6292c5f", kill_on_drop: false }`
[INFO] [stdout] c4e415036879adc4cc39ccf3dbbd15c36dd462f739cc7d75cce0f9c9a6292c5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61e2174019caeb786a002253981582866bce6e1da62ec81408dfe0b0794bd53f
[INFO] running `Command { std: "docker" "start" "-a" "61e2174019caeb786a002253981582866bce6e1da62ec81408dfe0b0794bd53f", kill_on_drop: false }`
[INFO] [stderr]  Documenting rsyntax v1.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `serialize`
[INFO] [stdout]   --> src/lib.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | extern crate serialize;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `term`
[INFO] [stdout]   --> src/lib.rs:38:1
[INFO] [stdout]    |
[INFO] [stdout] 38 | extern crate term;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `log`
[INFO] [stdout]   --> src/lib.rs:40:14
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[macro_use] extern crate log;
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_bitflags`
[INFO] [stdout]   --> src/lib.rs:41:25
[INFO] [stdout]    |
[INFO] [stdout] 41 | #[macro_use] #[no_link] extern crate rustc_bitflags;
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_unicode`
[INFO] [stdout]   --> src/lib.rs:42:1
[INFO] [stdout]    |
[INFO] [stdout] 42 | extern crate rustc_unicode;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `serialize`
[INFO] [stdout]   --> src/lib.rs:44:1
[INFO] [stdout]    |
[INFO] [stdout] 44 | extern crate serialize as rustc_serialize; // used by deriving
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: attributes starting with `rustc` are reserved for use by the `rustc` compiler
[INFO] [stdout]   --> src/owned_slice.rs:13:3
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[rustc_deprecated(since = "1.7.0", reason = "use `ptr::P<[T]>` instead")]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `parse::parser::Restrictions`
[INFO] [stdout]   --> src/ext/tt/macro_rules.rs:19:29
[INFO] [stdout]    |
[INFO] [stdout] 19 | use parse::parser::{Parser, Restrictions};
[INFO] [stdout]    |                             ^^^^^^^^^^^^ no `Restrictions` in `parse::parser`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/errors/json.rs:245:17
[INFO] [stdout]     |
[INFO] [stdout] 245 |                 debug!("unprintable span");
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 269 |         let lines = get_lines_for_span!(span, je);
[INFO] [stdout]     |                     ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `get_lines_for_span` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/errors/json.rs:245:17
[INFO] [stdout]     |
[INFO] [stdout] 245 |                 debug!("unprintable span");
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 287 |         let lines = get_lines_for_span!(span, je);
[INFO] [stdout]     |                     ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `get_lines_for_span` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/attr.rs:243:5
[INFO] [stdout]     |
[INFO] [stdout] 243 |     debug!("attr::contains (name={})", needle.name());
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/attr.rs:245:9
[INFO] [stdout]     |
[INFO] [stdout] 245 |         debug!("  testing: {}", item.name());
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/attr.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 251 |     debug!("attr::contains_name (name={})", name);
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/attr.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         debug!("  testing: {}", item.name());
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/codemap.rs:870:17
[INFO] [stdout]     |
[INFO] [stdout] 870 |                 debug!("byte pos {:?} is on the line at byte pos {:?}",
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/codemap.rs:872:17
[INFO] [stdout]     |
[INFO] [stdout] 872 |                 debug!("char pos {:?} is on the line at char pos {:?}",
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/codemap.rs:874:17
[INFO] [stdout]     |
[INFO] [stdout] 874 |                 debug!("byte is on line: {}", line);
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/codemap.rs:1267:13
[INFO] [stdout]      |
[INFO] [stdout] 1267 |             debug!("{}-byte char at {:?}", mbc.bytes, mbc.pos);
[INFO] [stdout]      |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/codemap.rs:1355:9
[INFO] [stdout]      |
[INFO] [stdout] 1355 |         debug!("span_allows_unstable(span = {:?})", span);
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/codemap.rs:1360:17
[INFO] [stdout]      |
[INFO] [stdout] 1360 |                 debug!("span_allows_unstable: expninfo = {:?}", expninfo);
[INFO] [stdout]      |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/codemap.rs:1368:21
[INFO] [stdout]      |
[INFO] [stdout] 1368 |                     debug!("span_allows_unstable: span: {:?} call_site: {:?} callee: {:?}",
[INFO] [stdout]      |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/codemap.rs:1372:21
[INFO] [stdout]      |
[INFO] [stdout] 1372 |                     debug!("span_allows_unstable: from this expansion? {}, allows unstable? {}",
[INFO] [stdout]      |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/codemap.rs:1390:9
[INFO] [stdout]      |
[INFO] [stdout] 1390 |         debug!("span_allows_unstable? {}", allows_unstable);
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/feature_gate.rs:698:9
[INFO] [stdout]     |
[INFO] [stdout] 698 |         debug!("enabling feature: {}", feature);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/feature_gate.rs:704:9
[INFO] [stdout]     |
[INFO] [stdout] 704 |         debug!("gate_feature(feature = {:?}, span = {:?}); has? {}", feature, span, has_feature);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/feature_gate.rs:714:9
[INFO] [stdout]     |
[INFO] [stdout] 714 |         debug!("check_attribute(attr = {:?})", attr);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/feature_gate.rs:721:17
[INFO] [stdout]     |
[INFO] [stdout] 721 |                 debug!("check_attribute: {:?} is known, {:?}, {:?}", name, ty, gateage);
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/feature_gate.rs:730:17
[INFO] [stdout]     |
[INFO] [stdout] 730 |                 debug!("check_attribute: {:?} is registered by a plugin, {:?}", name, ty);
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `rustc_deprecated` in this scope
[INFO] [stdout]   --> src/owned_slice.rs:13:3
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[rustc_deprecated(since = "1.7.0", reason = "use `ptr::P<[T]>` instead")]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `bitflags` in this scope
[INFO] [stdout]   --> src/parse/parser.rs:69:1
[INFO] [stdout]    |
[INFO] [stdout] 69 | bitflags! {
[INFO] [stdout]    | ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/parser.rs:516:9
[INFO] [stdout]     |
[INFO] [stdout] 516 |         debug!("commit_expr {:?}", e);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/parse/parser.rs:1334:21
[INFO] [stdout]      |
[INFO] [stdout] 1334 |                     debug!("parse_trait_methods(): parsing required method");
[INFO] [stdout]      |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/parse/parser.rs:1338:21
[INFO] [stdout]      |
[INFO] [stdout] 1338 |                     debug!("parse_trait_methods(): parsing provided method");
[INFO] [stdout]      |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/parse/parser.rs:1543:9
[INFO] [stdout]      |
[INFO] [stdout] 1543 |         debug!("parser is_named_argument offset:{}", offset);
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/parse/parser.rs:1560:13
[INFO] [stdout]      |
[INFO] [stdout] 1560 |             debug!("parse_arg_general parse_pat (require_name:{})",
[INFO] [stdout]      |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/parse/parser.rs:1567:13
[INFO] [stdout]      |
[INFO] [stdout] 1567 |             debug!("parse_arg_general ident_to_pat");
[INFO] [stdout]      |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/parse/parser.rs:3887:9
[INFO] [stdout]      |
[INFO] [stdout] 3887 |         debug!("recover_stmt_ enter loop");
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/parse/parser.rs:3889:13
[INFO] [stdout]      |
[INFO] [stdout] 3889 |             debug!("recover_stmt_ loop {:?}", self.token);
[INFO] [stdout]      |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/parse/parser.rs:3901:25
[INFO] [stdout]      |
[INFO] [stdout] 3901 |                         debug!("recover_stmt_ return - close delim {:?}", self.token);
[INFO] [stdout]      |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/parse/parser.rs:3915:21
[INFO] [stdout]      |
[INFO] [stdout] 3915 |                     debug!("recover_stmt_ return - Eof");
[INFO] [stdout]      |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/parse/parser.rs:3923:25
[INFO] [stdout]      |
[INFO] [stdout] 3923 |                         debug!("recover_stmt_ return - Semi");
[INFO] [stdout]      |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/comments.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 |     debug!(">>> blank-line comment");
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/comments.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     debug!(">>> shebang comment");
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/comments.rs:170:5
[INFO] [stdout]     |
[INFO] [stdout] 170 |     debug!("<<< shebang comment");
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/comments.rs:181:5
[INFO] [stdout]     |
[INFO] [stdout] 181 |     debug!(">>> line comments");
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/comments.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 |         debug!("{}", line);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/comments.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 194 |     debug!("<<< line comments");
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/comments.rs:234:5
[INFO] [stdout]     |
[INFO] [stdout] 234 |     debug!("pushing line: {}", s1);
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/comments.rs:241:5
[INFO] [stdout]     |
[INFO] [stdout] 241 |     debug!(">>> block comment");
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/comments.rs:269:13
[INFO] [stdout]     |
[INFO] [stdout] 269 |             debug!("=== block comment level {}", level);
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/comments.rs:310:5
[INFO] [stdout]     |
[INFO] [stdout] 310 |     debug!("<<< block comment");
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/comments.rs:320:5
[INFO] [stdout]     |
[INFO] [stdout] 320 |     debug!(">>> consume comment");
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/comments.rs:330:5
[INFO] [stdout]     |
[INFO] [stdout] 330 |     debug!("<<< consume comment");
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/comments.rs:377:17
[INFO] [stdout]     |
[INFO] [stdout] 377 |                 debug!("tok lit: {}", s);
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/comments.rs:384:13
[INFO] [stdout]     |
[INFO] [stdout] 384 |             debug!("tok: {}", pprust::token_to_string(&tok));
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/mod.rs:114:9
[INFO] [stdout]     |
[INFO] [stdout] 114 |         debug!("TtReader: r={:?}", r);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/mod.rs:289:9
[INFO] [stdout]     |
[INFO] [stdout] 289 |         debug!("taking an ident from {:?} to {:?}", start, self.last_pos);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/mod.rs:295:9
[INFO] [stdout]     |
[INFO] [stdout] 295 |         debug!("taking an ident from {:?} to {:?}", start, end);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/mod.rs:521:17
[INFO] [stdout]     |
[INFO] [stdout] 521 |                 debug!("Skipping a shebang");
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/mod.rs:548:17
[INFO] [stdout]     |
[INFO] [stdout] 548 |                 debug!("scanning a comment {:?}", c);
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/mod.rs:560:17
[INFO] [stdout]     |
[INFO] [stdout] 560 |                 debug!("scanning whitespace: {:?}", c);
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/mod.rs:637:17
[INFO] [stdout]     |
[INFO] [stdout] 637 |                 debug!("skipping a _");
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/mod.rs:643:21
[INFO] [stdout]     |
[INFO] [stdout] 643 |                     debug!("{:?} in scan_digits", c);
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/lexer/mod.rs:738:9
[INFO] [stdout]     |
[INFO] [stdout] 738 |         debug!("scanning {} digits until {:?}", n_digits, delim);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/parse/lexer/mod.rs:1054:13
[INFO] [stdout]      |
[INFO] [stdout] 1054 |             debug!("next_token_inner: scanned number {:?}, {:?}", num, suffix);
[INFO] [stdout]      |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/parse/lexer/mod.rs:1620:5
[INFO] [stdout]      |
[INFO] [stdout] 1620 |     debug!("is {:?} a doc comment? {}", s, res);
[INFO] [stdout]      |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/parse/lexer/mod.rs:1628:5
[INFO] [stdout]      |
[INFO] [stdout] 1628 |     debug!("is {:?} a doc comment? {}", s, res);
[INFO] [stdout]      |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]   --> src/parse/attr.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |             debug!("parse_outer_attributes: self.token={:?}", self.token);
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]   --> src/parse/attr.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         debug!("parse_attributes: permit_inner={:?} self.token={:?}",
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/mod.rs:335:5
[INFO] [stdout]     |
[INFO] [stdout] 335 |     debug!("parse_str_lit: given {}", lit.escape_default());
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/mod.rs:403:5
[INFO] [stdout]     |
[INFO] [stdout] 403 |     debug!("parse_str_lit: returning {}", res);
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/mod.rs:410:5
[INFO] [stdout]     |
[INFO] [stdout] 410 |     debug!("raw_str_lit: given {}", lit.escape_default());
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/mod.rs:445:5
[INFO] [stdout]     |
[INFO] [stdout] 445 |     debug!("filtered_float_lit: {}, {:?}", data, suffix);
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/mod.rs:468:5
[INFO] [stdout]     |
[INFO] [stdout] 468 |     debug!("float_lit: {:?}, {:?}", s, suffix);
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/mod.rs:577:5
[INFO] [stdout]     |
[INFO] [stdout] 577 |     debug!("integer_lit: {}, {:?}", s, suffix);
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/parse/mod.rs:643:5
[INFO] [stdout]     |
[INFO] [stdout] 643 |     debug!("integer_lit: the type is {:?}, base {:?}, the new string is {:?}, the original \
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/test.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |         debug!("current path: {}", path_name_i(&self.cx.path));
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/test.rs:131:21
[INFO] [stdout]     |
[INFO] [stdout] 131 |                     debug!("this is a test function");
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/test.rs:183:17
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 debug!("pushing nothing, sym: {:?}", sym);
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/test.rs:556:5
[INFO] [stdout]     |
[INFO] [stdout] 556 |     debug!("Synthetic test module:\n{}\n", pprust::item_to_string(&item));
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/test.rs:614:5
[INFO] [stdout]     |
[INFO] [stdout] 614 |     debug!("building test vector from {} tests", cx.testfns.len());
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/test.rs:650:5
[INFO] [stdout]     |
[INFO] [stdout] 650 |     debug!("encoding {}", path_name_i(&path[..]));
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:169:5
[INFO] [stdout]     |
[INFO] [stdout] 169 |     debug!("mk_printer {}", linewidth);
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:316:9
[INFO] [stdout]     |
[INFO] [stdout] 316 |         debug!("pp Vec<{},{}>", self.left, self.right);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:333:13
[INFO] [stdout]     |
[INFO] [stdout] 333 |             debug!("pp Begin({})/buffer Vec<{},{}>",
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:343:17
[INFO] [stdout]     |
[INFO] [stdout] 343 |                 debug!("pp End/print Vec<{},{}>", self.left, self.right);
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:346:17
[INFO] [stdout]     |
[INFO] [stdout] 346 |                 debug!("pp End/buffer Vec<{},{}>", self.left, self.right);
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:362:13
[INFO] [stdout]     |
[INFO] [stdout] 362 |             debug!("pp Break({})/buffer Vec<{},{}>",
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:374:17
[INFO] [stdout]     |
[INFO] [stdout] 374 |                 debug!("pp String('{}')/print Vec<{},{}>",
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:378:17
[INFO] [stdout]     |
[INFO] [stdout] 378 |                 debug!("pp String('{}')/buffer Vec<{},{}>",
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:390:9
[INFO] [stdout]     |
[INFO] [stdout] 390 |         debug!("check_stream Vec<{}, {}> with left_total={}, right_total={}",
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:393:13
[INFO] [stdout]     |
[INFO] [stdout] 393 |             debug!("scan window is {}, longer than space on line ({})",
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:397:21
[INFO] [stdout]     |
[INFO] [stdout] 397 |                     debug!("setting {} to infinity and popping", self.left);
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:410:9
[INFO] [stdout]     |
[INFO] [stdout] 410 |         debug!("scan_push {}", x);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:450:9
[INFO] [stdout]     |
[INFO] [stdout] 450 |         debug!("advance_left Vec<{},{}>, sizeof({})={}", self.left, self.right,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:511:9
[INFO] [stdout]     |
[INFO] [stdout] 511 |         debug!("NEWLINE {}", amount);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:518:9
[INFO] [stdout]     |
[INFO] [stdout] 518 |         debug!("INDENT {}", amount);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:541:9
[INFO] [stdout]     |
[INFO] [stdout] 541 |         debug!("print {} {} (remaining line space={})", tok_str(&token), l,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:543:9
[INFO] [stdout]     |
[INFO] [stdout] 543 |         debug!("{}", buf_str(&self.token,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:552:17
[INFO] [stdout]     |
[INFO] [stdout] 552 |                 debug!("print Begin -> push broken block at col {}", col);
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:558:17
[INFO] [stdout]     |
[INFO] [stdout] 558 |                 debug!("print Begin -> push fitting block");
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:567:13
[INFO] [stdout]     |
[INFO] [stdout] 567 |             debug!("print End -> pop End");
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:577:17
[INFO] [stdout]     |
[INFO] [stdout] 577 |                 debug!("print Break({}) in fitting block", b.blank_space);
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:583:17
[INFO] [stdout]     |
[INFO] [stdout] 583 |                 debug!("print Break({}+{}) in consistent block",
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:591:21
[INFO] [stdout]     |
[INFO] [stdout] 591 |                     debug!("print Break({}+{}) w/ newline in inconsistent",
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:597:21
[INFO] [stdout]     |
[INFO] [stdout] 597 |                     debug!("print Break({}) w/o newline in inconsistent",
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]    --> src/print/pp.rs:607:13
[INFO] [stdout]     |
[INFO] [stdout] 607 |             debug!("print String({})", s);
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/ext/expand.rs:1279:5
[INFO] [stdout]      |
[INFO] [stdout] 1279 |     debug!("new_span(sp={:?})", sp);
[INFO] [stdout]      |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/ext/expand.rs:1292:9
[INFO] [stdout]      |
[INFO] [stdout] 1292 |         debug!("new_span: keeping trace from {:?} because it is more specific",
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/ext/expand.rs:1309:9
[INFO] [stdout]      |
[INFO] [stdout] 1309 |         debug!("new_span({:?}) = {:?}", sp, sp1);
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `error` in this scope
[INFO] [stdout]    --> src/ext/mtwt.rs:124:5
[INFO] [stdout]     |
[INFO] [stdout] 124 |     error!("SC table:");
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `error` in this scope
[INFO] [stdout]    --> src/ext/mtwt.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 126 |         error!("{:4} : {:?}",idx,val);
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]     --> src/ext/tt/macro_rules.rs:1038:5
[INFO] [stdout]      |
[INFO] [stdout] 1038 |     debug!("has_legal_fragment_specifier({:?})", tok);
[INFO] [stdout]      |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Restrictions` in this scope
[INFO] [stdout]    --> src/parse/parser.rs:263:23
[INFO] [stdout]     |
[INFO] [stdout] 263 |     pub restrictions: Restrictions,
[INFO] [stdout]     |                       ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Restrictions` in this scope
[INFO] [stdout]     --> src/parse/parser.rs:3405:41
[INFO] [stdout]      |
[INFO] [stdout] 3405 |     pub fn with_res<F, T>(&mut self, r: Restrictions, f: F) -> T
[INFO] [stdout]      |                                         ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Restrictions` in this scope
[INFO] [stdout]     --> src/parse/parser.rs:3417:41
[INFO] [stdout]      |
[INFO] [stdout] 3417 |     pub fn parse_expr_res(&mut self, r: Restrictions,
[INFO] [stdout]      |                                         ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | #![feature(associated_consts)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `associated_consts` has been stable since `1.20.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | #![feature(filling_drop)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | #![feature(libc)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | #![feature(rustc_private)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | #![feature(staged_api)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:33:1
[INFO] [stdout]    |
[INFO] [stdout] 33 | #![feature(str_escape)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | #![feature(unicode)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | #![feature(question_mark)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `question_mark` has been stable since `1.13.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/errors/emitter.rs:342:42
[INFO] [stdout]     |
[INFO] [stdout] 342 |                     let count = cmp::min((hi.line - lo.line - 1), max_lines);
[INFO] [stdout]     |                                          ^                     ^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:26:31
[INFO] [stdout]     |
[INFO] [stdout] 26  | #![cfg_attr(not(stage0), deny(warnings))]
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unused_parens)]` implied by `#[warn(warnings)]`
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 342 -                     let count = cmp::min((hi.line - lo.line - 1), max_lines);
[INFO] [stdout] 342 +                     let count = cmp::min(hi.line - lo.line - 1, max_lines);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/codemap.rs:554:27
[INFO] [stdout]     |
[INFO] [stdout] 554 |                         0 ... 0xFF => 1,
[INFO] [stdout]     |                           ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/codemap.rs:555:31
[INFO] [stdout]     |
[INFO] [stdout] 555 |                         0x100 ... 0xFFFF => 2,
[INFO] [stdout]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/parse/parser.rs:476:21
[INFO] [stdout]     |
[INFO] [stdout] 476 |                     (format!("expected one of {}, found `{}`",
[INFO] [stdout]     |                     ^
[INFO] [stdout] 477 |                              expect,
[INFO] [stdout] 478 |                              actual))
[INFO] [stdout]     |                                     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 476 ~                     format!("expected one of {}, found `{}`",
[INFO] [stdout] 477 |                              expect,
[INFO] [stdout] 478 ~                              actual)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/parse/parser.rs:480:21
[INFO] [stdout]     |
[INFO] [stdout] 480 |                     (format!("unexpected token: `{}`",
[INFO] [stdout]     |                     ^
[INFO] [stdout] 481 |                              actual))
[INFO] [stdout]     |                                     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 480 ~                     format!("unexpected token: `{}`",
[INFO] [stdout] 481 ~                              actual)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/parse/parser.rs:483:21
[INFO] [stdout]     |
[INFO] [stdout] 483 |                     (format!("expected {}, found `{}`",
[INFO] [stdout]     |                     ^
[INFO] [stdout] 484 |                              expect,
[INFO] [stdout] 485 |                              actual))
[INFO] [stdout]     |                                     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 483 ~                     format!("expected {}, found `{}`",
[INFO] [stdout] 484 |                              expect,
[INFO] [stdout] 485 ~                              actual)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/parse/parser.rs:2755:10
[INFO] [stdout]      |
[INFO] [stdout] 2755 |         };
[INFO] [stdout]      |          ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(redundant_semicolons)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/parse/lexer/mod.rs:273:9
[INFO] [stdout]     |
[INFO] [stdout] 273 |         (pos - self.filemap.start_pos)
[INFO] [stdout]     |         ^                            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 273 -         (pos - self.filemap.start_pos)
[INFO] [stdout] 273 +         pos - self.filemap.start_pos
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/parse/lexer/mod.rs:684:20
[INFO] [stdout]     |
[INFO] [stdout] 684 |                 '0'...'9' | '_' | '.' => {
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/print/pprust.rs:688:17
[INFO] [stdout]     |
[INFO] [stdout] 688 |                 (format!("\"{}\"", st.escape_default()))
[INFO] [stdout]     |                 ^                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 688 -                 (format!("\"{}\"", st.escape_default()))
[INFO] [stdout] 688 +                 format!("\"{}\"", st.escape_default())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/print/pprust.rs:691:17
[INFO] [stdout]     |
[INFO] [stdout] 691 |                 (format!("r{delim}\"{string}\"{delim}",
[INFO] [stdout]     |                 ^
[INFO] [stdout] 692 |                          delim=repeat("#", n),
[INFO] [stdout] 693 |                          string=st))
[INFO] [stdout]     |                                    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 691 ~                 format!("r{delim}\"{string}\"{delim}",
[INFO] [stdout] 692 |                          delim=repeat("#", n),
[INFO] [stdout] 693 ~                          string=st)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 124 previous errors; 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0463, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `rsyntax`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name rst src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=ccff633f77f44acb -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 1.10.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "61e2174019caeb786a002253981582866bce6e1da62ec81408dfe0b0794bd53f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61e2174019caeb786a002253981582866bce6e1da62ec81408dfe0b0794bd53f", kill_on_drop: false }`
[INFO] [stdout] 61e2174019caeb786a002253981582866bce6e1da62ec81408dfe0b0794bd53f
