[INFO] crate text_table 0.0.4 is already in cache
[INFO] checking text_table-0.0.4 against nightly-2019-10-27 for pr-65897
[INFO] extracting crate text_table 0.0.4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate text_table 0.0.4 on toolchain nightly-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate text_table 0.0.4
[INFO] finished tweaking crates.io crate text_table 0.0.4
[INFO] tweaked toml for crates.io crate text_table 0.0.4 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "RUSTFLAGS=--cap-lints=allow" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 923d5dbbefa509b3714c794a26786829c0b7a2c4f6f770dbdba22c3c63403987
[INFO] running `"docker" "start" "-a" "923d5dbbefa509b3714c794a26786829c0b7a2c4f6f770dbdba22c3c63403987"`
[INFO] [stderr]    Compiling speculate v0.0.8
[INFO] [stderr] error[E0557]: feature has been removed
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/lib.rs:2:30
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(plugin_registrar, quote, slicing_syntax)]
[INFO] [stderr]   |                              ^^^^^ feature has been removed
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `rustc::plugin`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/lib.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | use rustc::plugin::Registry;
[INFO] [stderr]   |            ^^^^^^ could not find `plugin` in `rustc`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::ast::TokenTree`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/lib.rs:7:25
[INFO] [stderr]   |
[INFO] [stderr] 7 | use syntax::ast::{self, TokenTree};
[INFO] [stderr]   |                         ^^^^^^^^^ no `TokenTree` in `ast`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/lib.rs:8:13
[INFO] [stderr]   |
[INFO] [stderr] 8 | use syntax::codemap::DUMMY_SP;
[INFO] [stderr]   |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `ext` in `syntax`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/lib.rs:10:13
[INFO] [stderr]    |
[INFO] [stderr] 10 | use syntax::ext::base::{ExtCtxt, MacItems, MacResult};
[INFO] [stderr]    |             ^^^ could not find `ext` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `ext` in `syntax`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/lib.rs:11:13
[INFO] [stderr]    |
[INFO] [stderr] 11 | use syntax::ext::build::AstBuilder;
[INFO] [stderr]    |             ^^^ could not find `ext` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/lib.rs:9:13
[INFO] [stderr]   |
[INFO] [stderr] 9 | use syntax::codemap::Span;
[INFO] [stderr]   |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::parse::tts_to_parser`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/lib.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use syntax::parse::tts_to_parser;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `tts_to_parser` in `parse`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::abi`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use syntax::abi;
[INFO] [stderr]   |     ^^^^^^^^^^^ no `abi` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::ast_util`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use syntax::ast_util;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^ no `ast_util` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `ext` in `syntax`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:5:13
[INFO] [stderr]   |
[INFO] [stderr] 5 | use syntax::ext::base::ExtCtxt;
[INFO] [stderr]   |             ^^^ could not find `ext` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `ext` in `syntax`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:6:13
[INFO] [stderr]   |
[INFO] [stderr] 6 | use syntax::ext::build::AstBuilder;
[INFO] [stderr]   |             ^^^ could not find `ext` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use syntax::codemap::DUMMY_SP;
[INFO] [stderr]   |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error: cannot find macro `quote_ty` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:116:42
[INFO] [stderr]     |
[INFO] [stderr] 116 |             cx.arg(DUMMY_SP, self.ident, quote_ty!(cx, &mut ::test::Bencher))
[INFO] [stderr]     |                                          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `InternedString` in `token`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:72:47
[INFO] [stderr]    |
[INFO] [stderr] 72 |                 cx.meta_word(DUMMY_SP, token::InternedString::new("test"))
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^ could not find `InternedString` in `token`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `InternedString` in `token`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:111:47
[INFO] [stderr]     |
[INFO] [stderr] 111 |                 cx.meta_word(DUMMY_SP, token::InternedString::new("bench"))
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^ could not find `InternedString` in `token`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `InternedString` in `token`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/lib.rs:36:24
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 token::InternedString::new("allow"),
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^ could not find `InternedString` in `token`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `InternedString` in `token`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/lib.rs:40:32
[INFO] [stderr]    |
[INFO] [stderr] 40 |                         token::InternedString::new("non_snake_case"))
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^ could not find `InternedString` in `token`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `MacItems`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/lib.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     MacItems::new(Some(module).into_iter())
[INFO] [stderr]    |     ^^^^^^^^ use of undeclared type or module `MacItems`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:13:32
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn generate(self, cx: &mut ExtCtxt, up: Option<&Describe>) -> P<ast::Item>;
[INFO] [stderr]    |                                ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:17:32
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn generate(self, cx: &mut ExtCtxt, up: Option<&Describe>) -> P<ast::Item> {
[INFO] [stderr]    |                                ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:28:26
[INFO] [stderr]    |
[INFO] [stderr] 28 |                 cx: &mut ExtCtxt,
[INFO] [stderr]    |                          ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:67:32
[INFO] [stderr]    |
[INFO] [stderr] 67 |     fn generate(self, cx: &mut ExtCtxt, up: Option<&Describe>) -> P<ast::Item> {
[INFO] [stderr]    |                                ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `ItemFn` in module `ast`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:90:22
[INFO] [stderr]    |
[INFO] [stderr] 90 |                 ast::ItemFn(
[INFO] [stderr]    |                      ^^^^^^ not found in `ast`
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use rustc::hir::intravisit::FnKind::ItemFn;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use syntax::visit::FnKind::ItemFn;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `DefaultReturn` in module `ast`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:93:38
[INFO] [stderr]    |
[INFO] [stderr] 93 |                         output: ast::DefaultReturn(DUMMY_SP),
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^ not found in `ast`
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use rustc::hir::DefaultReturn;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use rustc::hir::FunctionRetTy::DefaultReturn;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:105:32
[INFO] [stderr]     |
[INFO] [stderr] 105 |     fn generate(self, cx: &mut ExtCtxt, up: Option<&Describe>) -> P<ast::Item> {
[INFO] [stderr]     |                                ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `ItemFn` in module `ast`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:133:22
[INFO] [stderr]     |
[INFO] [stderr] 133 |                 ast::ItemFn(
[INFO] [stderr]     |                      ^^^^^^ not found in `ast`
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use rustc::hir::intravisit::FnKind::ItemFn;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use syntax::visit::FnKind::ItemFn;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `DefaultReturn` in module `ast`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/generator.rs:136:38
[INFO] [stderr]     |
[INFO] [stderr] 136 |                         output: ast::DefaultReturn(DUMMY_SP),
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^ not found in `ast`
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use rustc::hir::DefaultReturn;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use rustc::hir::FunctionRetTy::DefaultReturn;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/lib.rs:26:30
[INFO] [stderr]    |
[INFO] [stderr] 26 | fn expand_speculate(cx: &mut ExtCtxt, _sp: Span, tokens: &[TokenTree]) -> Box<MacResult + 'static> {
[INFO] [stderr]    |                              ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `MacResult` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/speculate-0.0.8/src/lib.rs:26:79
[INFO] [stderr]    |
[INFO] [stderr] 26 | fn expand_speculate(cx: &mut ExtCtxt, _sp: Span, tokens: &[TokenTree]) -> Box<MacResult + 'static> {
[INFO] [stderr]    |                                                                               ^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 30 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0405, E0412, E0425, E0432, E0433, E0557.
[INFO] [stderr] For more information about an error, try `rustc --explain E0405`.
[INFO] [stderr] error: could not compile `speculate`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "923d5dbbefa509b3714c794a26786829c0b7a2c4f6f770dbdba22c3c63403987"`
[INFO] running `"docker" "rm" "-f" "923d5dbbefa509b3714c794a26786829c0b7a2c4f6f770dbdba22c3c63403987"`
[INFO] [stdout] 923d5dbbefa509b3714c794a26786829c0b7a2c4f6f770dbdba22c3c63403987