[INFO] fetching crate stainless 0.1.12...
[INFO] documenting stainless-0.1.12 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate stainless 0.1.12 into /workspace/builds/worker-30/source
[INFO] validating manifest of crates.io crate stainless 0.1.12 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stainless 0.1.12
[INFO] finished tweaking crates.io crate stainless 0.1.12
[INFO] tweaked toml for crates.io crate stainless 0.1.12 written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85409ebfb763f6983685c0e275c53229234c3d28bc69abe190b67265181636b4
[INFO] running `Command { std: "docker" "start" "-a" "85409ebfb763f6983685c0e275c53229234c3d28bc69abe190b67265181636b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85409ebfb763f6983685c0e275c53229234c3d28bc69abe190b67265181636b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85409ebfb763f6983685c0e275c53229234c3d28bc69abe190b67265181636b4", kill_on_drop: false }`
[INFO] [stdout] 85409ebfb763f6983685c0e275c53229234c3d28bc69abe190b67265181636b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b58caa89a734fdcf5a4ddbda9b901c4b466792e419abc509bf6749df1a917aee
[INFO] running `Command { std: "docker" "start" "-a" "b58caa89a734fdcf5a4ddbda9b901c4b466792e419abc509bf6749df1a917aee", kill_on_drop: false }`
[INFO] [stderr]  Documenting stainless v0.1.12 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(plugin_registrar, quote, rustc_private)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: a __rustc_plugin_registrar symbol must now be defined instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:7:30
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(plugin_registrar, quote, rustc_private)]
[INFO] [stdout]   |                              ^^^^^ feature has been removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `syntax`
[INFO] [stdout]    --> src/lib.rs:171:1
[INFO] [stdout]     |
[INFO] [stdout] 171 | extern crate syntax;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_plugin`
[INFO] [stdout]    --> src/lib.rs:172:1
[INFO] [stdout]     |
[INFO] [stdout] 172 | extern crate rustc_plugin;
[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: cannot find macro `quote_ty` in this scope
[INFO] [stdout]    --> src/generate.rs:161:29
[INFO] [stdout]     |
[INFO] [stdout] 161 |                         ty: quote_ty!(cx, &mut ::test::Bencher),
[INFO] [stdout]     |                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `quote_pat` in this scope
[INFO] [stdout]    --> src/generate.rs:162:30
[INFO] [stdout]     |
[INFO] [stdout] 162 |                         pat: quote_pat!(cx, $bench),
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `plugin_registrar` in this scope
[INFO] [stdout]    --> src/lib.rs:185:3
[INFO] [stdout]     |
[INFO] [stdout] 185 | #[plugin_registrar]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `plugin_registrar` is in scope, but it is a function, not an attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]   --> src/describe.rs:44:22
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub name: Option<ast::Ident>,
[INFO] [stdout]    |                      ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]   --> src/describe.rs:45:31
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub before_each: Option<P<ast::Block>>,
[INFO] [stdout]    |                               ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]   --> src/describe.rs:46:30
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub after_each: Option<P<ast::Block>>,
[INFO] [stdout]    |                              ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `base`
[INFO] [stdout]   --> src/describe.rs:63:33
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub fn describe<'a>(cx: &'a mut base::ExtCtxt, sp: codemap::Span,
[INFO] [stdout]    |                                 ^^^^ use of undeclared crate or module `base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `codemap`
[INFO] [stdout]   --> src/describe.rs:63:52
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub fn describe<'a>(cx: &'a mut base::ExtCtxt, sp: codemap::Span,
[INFO] [stdout]    |                                                    ^^^^^^^ use of undeclared crate or module `codemap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]   --> src/describe.rs:64:23
[INFO] [stdout]    |
[INFO] [stdout] 64 |                 name: ast::Ident, tokens: Vec<tokenstream::TokenTree>) -> Box<base::MacResult + 'a> {
[INFO] [stdout]    |                       ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tokenstream`
[INFO] [stdout]   --> src/describe.rs:64:47
[INFO] [stdout]    |
[INFO] [stdout] 64 |                 name: ast::Ident, tokens: Vec<tokenstream::TokenTree>) -> Box<base::MacResult + 'a> {
[INFO] [stdout]    |                                               ^^^^^^^^^^^ use of undeclared crate or module `tokenstream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `base`
[INFO] [stdout]   --> src/describe.rs:64:79
[INFO] [stdout]    |
[INFO] [stdout] 64 |                 name: ast::Ident, tokens: Vec<tokenstream::TokenTree>) -> Box<base::MacResult + 'a> {
[INFO] [stdout]    |                                                                               ^^^^ use of undeclared crate or module `base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `codemap`
[INFO] [stdout]   --> src/parse.rs:86:21
[INFO] [stdout]    |
[INFO] [stdout] 86 | impl<'a, 'b> Parse<(codemap::Span, &'a mut base::ExtCtxt<'b>, Option<ast::Ident>)> for DescribeState {
[INFO] [stdout]    |                     ^^^^^^^ use of undeclared crate or module `codemap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `base`
[INFO] [stdout]   --> src/parse.rs:86:44
[INFO] [stdout]    |
[INFO] [stdout] 86 | impl<'a, 'b> Parse<(codemap::Span, &'a mut base::ExtCtxt<'b>, Option<ast::Ident>)> for DescribeState {
[INFO] [stdout]    |                                            ^^^^ use of undeclared crate or module `base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]   --> src/parse.rs:86:70
[INFO] [stdout]    |
[INFO] [stdout] 86 | impl<'a, 'b> Parse<(codemap::Span, &'a mut base::ExtCtxt<'b>, Option<ast::Ident>)> for DescribeState {
[INFO] [stdout]    |                                                                      ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `codemap`
[INFO] [stdout]   --> src/parse.rs:88:31
[INFO] [stdout]    |
[INFO] [stdout] 88 |              (sp, cx, name): (codemap::Span, &'a mut base::ExtCtxt, Option<ast::Ident>)) -> DescribeState {
[INFO] [stdout]    |                               ^^^^^^^ use of undeclared crate or module `codemap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `base`
[INFO] [stdout]   --> src/parse.rs:88:54
[INFO] [stdout]    |
[INFO] [stdout] 88 |              (sp, cx, name): (codemap::Span, &'a mut base::ExtCtxt, Option<ast::Ident>)) -> DescribeState {
[INFO] [stdout]    |                                                      ^^^^ use of undeclared crate or module `base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]   --> src/parse.rs:88:76
[INFO] [stdout]    |
[INFO] [stdout] 88 |              (sp, cx, name): (codemap::Span, &'a mut base::ExtCtxt, Option<ast::Ident>)) -> DescribeState {
[INFO] [stdout]    |                                                                            ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `token`
[INFO] [stdout]    --> src/parse.rs:197:45
[INFO] [stdout]     |
[INFO] [stdout] 197 | fn try(parser: &mut Parser, expected_token: token::Token, err: &str) {
[INFO] [stdout]     |                                             ^^^^^ use of undeclared crate or module `token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]   --> src/test.rs:15:18
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub block: P<ast::Block>,
[INFO] [stdout]    |                  ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]   --> src/test.rs:23:38
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub failing_msg: Option<(Symbol, ast::StrStyle)>,
[INFO] [stdout]    |                                      ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]   --> src/test.rs:28:54
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn failing_test(failing_msg: Option<(Symbol, ast::StrStyle)>) -> TestConfig {
[INFO] [stdout]    |                                                      ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]   --> src/bench.rs:14:18
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub bench: P<ast::Ident>,
[INFO] [stdout]    |                  ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]   --> src/bench.rs:16:18
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub block: P<ast::Block>
[INFO] [stdout]    |                  ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `codemap`
[INFO] [stdout]   --> src/generate.rs:24:23
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn generate(self, codemap::Span, &mut base::ExtCtxt, Cfg) -> P<ast::Item>;
[INFO] [stdout]    |                       ^^^^^^^ use of undeclared crate or module `codemap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `base`
[INFO] [stdout]   --> src/generate.rs:24:43
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn generate(self, codemap::Span, &mut base::ExtCtxt, Cfg) -> P<ast::Item>;
[INFO] [stdout]    |                                           ^^^^ use of undeclared crate or module `base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]   --> src/generate.rs:24:68
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn generate(self, codemap::Span, &mut base::ExtCtxt, Cfg) -> P<ast::Item>;
[INFO] [stdout]    |                                                                    ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `codemap`
[INFO] [stdout]   --> src/generate.rs:28:27
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn generate(self, sp: codemap::Span, cx: &mut base::ExtCtxt, state: &'a DescribeState) -> P<ast::Item> {
[INFO] [stdout]    |                           ^^^^^^^ use of undeclared crate or module `codemap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `base`
[INFO] [stdout]   --> src/generate.rs:28:51
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn generate(self, sp: codemap::Span, cx: &mut base::ExtCtxt, state: &'a DescribeState) -> P<ast::Item> {
[INFO] [stdout]    |                                                   ^^^^ use of undeclared crate or module `base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]   --> src/generate.rs:28:97
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn generate(self, sp: codemap::Span, cx: &mut base::ExtCtxt, state: &'a DescribeState) -> P<ast::Item> {
[INFO] [stdout]    |                                                                                                 ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `codemap`
[INFO] [stdout]    --> src/generate.rs:143:27
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn generate(self, sp: codemap::Span, cx: &mut base::ExtCtxt, _: ()) -> P<ast::Item> {
[INFO] [stdout]     |                           ^^^^^^^ use of undeclared crate or module `codemap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `base`
[INFO] [stdout]    --> src/generate.rs:143:51
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn generate(self, sp: codemap::Span, cx: &mut base::ExtCtxt, _: ()) -> P<ast::Item> {
[INFO] [stdout]     |                                                   ^^^^ use of undeclared crate or module `base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]    --> src/generate.rs:143:78
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn generate(self, sp: codemap::Span, cx: &mut base::ExtCtxt, _: ()) -> P<ast::Item> {
[INFO] [stdout]     |                                                                              ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `codemap`
[INFO] [stdout]    --> src/generate.rs:187:27
[INFO] [stdout]     |
[INFO] [stdout] 187 |     fn generate(self, sp: codemap::Span, cx: &mut base::ExtCtxt, state: &'a DescribeState) -> P<ast::Item> {
[INFO] [stdout]     |                           ^^^^^^^ use of undeclared crate or module `codemap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `base`
[INFO] [stdout]    --> src/generate.rs:187:51
[INFO] [stdout]     |
[INFO] [stdout] 187 |     fn generate(self, sp: codemap::Span, cx: &mut base::ExtCtxt, state: &'a DescribeState) -> P<ast::Item> {
[INFO] [stdout]     |                                                   ^^^^ use of undeclared crate or module `base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]    --> src/generate.rs:187:97
[INFO] [stdout]     |
[INFO] [stdout] 187 |     fn generate(self, sp: codemap::Span, cx: &mut base::ExtCtxt, state: &'a DescribeState) -> P<ast::Item> {
[INFO] [stdout]     |                                                                                                 ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `codemap`
[INFO] [stdout]    --> src/generate.rs:197:31
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn generate(mut self, sp: codemap::Span, cx: &mut base::ExtCtxt,
[INFO] [stdout]     |                               ^^^^^^^ use of undeclared crate or module `codemap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `base`
[INFO] [stdout]    --> src/generate.rs:197:55
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn generate(mut self, sp: codemap::Span, cx: &mut base::ExtCtxt,
[INFO] [stdout]     |                                                       ^^^^ use of undeclared crate or module `base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ast`
[INFO] [stdout]    --> src/generate.rs:198:56
[INFO] [stdout]     |
[INFO] [stdout] 198 |                 state: Option<&'a DescribeState>) -> P<ast::Item> {
[INFO] [stdout]     |                                                        ^^^ use of undeclared crate or module `ast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `P` in this scope
[INFO] [stdout]   --> src/describe.rs:45:29
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub before_each: Option<P<ast::Block>>,
[INFO] [stdout]    |                             ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `P` in this scope
[INFO] [stdout]   --> src/describe.rs:46:28
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub after_each: Option<P<ast::Block>>,
[INFO] [stdout]    |                            ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Parser` in this scope
[INFO] [stdout]   --> src/parse.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn parse(&mut Parser, Cfg) -> Self;
[INFO] [stdout]    |                   ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Parser` in this scope
[INFO] [stdout]   --> src/parse.rs:25:27
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub trait Parse<Cfg> {
[INFO] [stdout]    | -------------------- similarly named trait `Parse` defined here
[INFO] [stdout] ...
[INFO] [stdout] 25 |     fn parse(parser: &mut Parser, test_config: TestConfig) -> Test {
[INFO] [stdout]    |                           ^^^^^^ help: a trait with a similar name exists: `Parse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Parser` in this scope
[INFO] [stdout]   --> src/parse.rs:42:27
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub trait Parse<Cfg> {
[INFO] [stdout]    | -------------------- similarly named trait `Parse` defined here
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn parse(parser: &mut Parser, _: ()) -> Bench {
[INFO] [stdout]    |                           ^^^^^^ help: a trait with a similar name exists: `Parse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Parser` in this scope
[INFO] [stdout]   --> src/parse.rs:87:27
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub trait Parse<Cfg> {
[INFO] [stdout]    | -------------------- similarly named trait `Parse` defined here
[INFO] [stdout] ...
[INFO] [stdout] 87 |     fn parse(parser: &mut Parser,
[INFO] [stdout]    |                           ^^^^^^ help: a trait with a similar name exists: `Parse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Parser` in this scope
[INFO] [stdout]    --> src/parse.rs:197:21
[INFO] [stdout]     |
[INFO] [stdout] 19  | pub trait Parse<Cfg> {
[INFO] [stdout]     | -------------------- similarly named trait `Parse` defined here
[INFO] [stdout] ...
[INFO] [stdout] 197 | fn try(parser: &mut Parser, expected_token: token::Token, err: &str) {
[INFO] [stdout]     |                     ^^^^^^ help: a trait with a similar name exists: `Parse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Parser` in this scope
[INFO] [stdout]    --> src/parse.rs:204:25
[INFO] [stdout]     |
[INFO] [stdout] 19  | pub trait Parse<Cfg> {
[INFO] [stdout]     | -------------------- similarly named trait `Parse` defined here
[INFO] [stdout] ...
[INFO] [stdout] 204 | fn illegal(parser: &mut Parser, banned: &str) {
[INFO] [stdout]     |                         ^^^^^^ help: a trait with a similar name exists: `Parse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `P` in this scope
[INFO] [stdout]   --> src/test.rs:15:16
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub block: P<ast::Block>,
[INFO] [stdout]    |                ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Symbol` in this scope
[INFO] [stdout]   --> src/test.rs:23:30
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct TestConfig {
[INFO] [stdout]    |                      - help: you might be missing a type parameter: `<Symbol>`
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub failing_msg: Option<(Symbol, ast::StrStyle)>,
[INFO] [stdout]    |                              ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Symbol` in this scope
[INFO] [stdout]   --> src/test.rs:28:46
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TestConfig {
[INFO] [stdout]    |     - help: you might be missing a type parameter: `<Symbol>`
[INFO] [stdout] 27 | 
[INFO] [stdout] 28 |     pub fn failing_test(failing_msg: Option<(Symbol, ast::StrStyle)>) -> TestConfig {
[INFO] [stdout]    |                                              ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `P` in this scope
[INFO] [stdout]   --> src/bench.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub bench: P<ast::Ident>,
[INFO] [stdout]    |                ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `P` in this scope
[INFO] [stdout]   --> src/bench.rs:16:16
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub block: P<ast::Block>
[INFO] [stdout]    |                ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `P` in this scope
[INFO] [stdout]   --> src/generate.rs:24:66
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn generate(self, codemap::Span, &mut base::ExtCtxt, Cfg) -> P<ast::Item>;
[INFO] [stdout]    |                                                                  ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `P` in this scope
[INFO] [stdout]   --> src/generate.rs:28:95
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn generate(self, sp: codemap::Span, cx: &mut base::ExtCtxt, state: &'a DescribeState) -> P<ast::Item> {
[INFO] [stdout]    |                                                                                               ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `P` in this scope
[INFO] [stdout]    --> src/generate.rs:143:76
[INFO] [stdout]     |
[INFO] [stdout] 143 |     fn generate(self, sp: codemap::Span, cx: &mut base::ExtCtxt, _: ()) -> P<ast::Item> {
[INFO] [stdout]     |                                                                            ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `P` in this scope
[INFO] [stdout]    --> src/generate.rs:187:95
[INFO] [stdout]     |
[INFO] [stdout] 187 |     fn generate(self, sp: codemap::Span, cx: &mut base::ExtCtxt, state: &'a DescribeState) -> P<ast::Item> {
[INFO] [stdout]     |                                                                                               ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `P` in this scope
[INFO] [stdout]    --> src/generate.rs:198:54
[INFO] [stdout]     |
[INFO] [stdout] 198 |                 state: Option<&'a DescribeState>) -> P<ast::Item> {
[INFO] [stdout]     |                                                      ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(plugin_registrar, quote, rustc_private)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 62 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433, E0463, E0554, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `stainless`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type dylib --crate-name stainless src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=40618467065e92fd -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.12` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "b58caa89a734fdcf5a4ddbda9b901c4b466792e419abc509bf6749df1a917aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b58caa89a734fdcf5a4ddbda9b901c4b466792e419abc509bf6749df1a917aee", kill_on_drop: false }`
[INFO] [stdout] b58caa89a734fdcf5a4ddbda9b901c4b466792e419abc509bf6749df1a917aee