[INFO] updating cached repository https://github.com/ivlevdenis/rust_qt_qml
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3af1c958a1195e392d214a8da2e8367600c18dec
[INFO] checking ivlevdenis/rust_qt_qml against nightly-2019-10-27 for pr-65897
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivlevdenis%2Frust_qt_qml" "/workspace/builds/worker-9/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ivlevdenis/rust_qt_qml 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 git repo https://github.com/ivlevdenis/rust_qt_qml
[INFO] finished tweaking git repo https://github.com/ivlevdenis/rust_qt_qml
[INFO] tweaked toml for git repo https://github.com/ivlevdenis/rust_qt_qml written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/ivlevdenis/rust_qt_qml already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] bcdab650cfd7b3a4061905377fb301b7b5f839beb3e39c793005c4d07e7c4acd
[INFO] running `"docker" "start" "-a" "bcdab650cfd7b3a4061905377fb301b7b5f839beb3e39c793005c4d07e7c4acd"`
[INFO] [stderr]    Compiling rustcxx_common v0.1.0 (https://github.com/google/rustcxx.git#7a662d8c)
[INFO] [stderr]    Compiling gcc v0.3.35
[INFO] [stderr] error[E0432]: unresolved import `syntax::abi`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:27:13
[INFO] [stderr]    |
[INFO] [stderr] 27 | use syntax::abi::Abi;
[INFO] [stderr]    |             ^^^ could not find `abi` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `ext` in `syntax`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 | 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/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:32:13
[INFO] [stderr]    |
[INFO] [stderr] 32 | use syntax::ext::build::AstBuilder;
[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/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:33:13
[INFO] [stderr]    |
[INFO] [stderr] 33 | use syntax::ext::quote::rt::ToTokens;
[INFO] [stderr]    |             ^^^ could not find `ext` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:29:13
[INFO] [stderr]    |
[INFO] [stderr] 29 | use syntax::codemap::{Span, Spanned, dummy_spanned, respan, spanned, DUMMY_SP};
[INFO] [stderr]    |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::parse::common`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:35:20
[INFO] [stderr]    |
[INFO] [stderr] 35 | use syntax::parse::common::SeqSep;
[INFO] [stderr]    |                    ^^^^^^ could not find `common` in `parse`
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `ToTokens` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:46:16
[INFO] [stderr]    |
[INFO] [stderr] 46 |     type Body: ToTokens;
[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/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:50:34
[INFO] [stderr]    |
[INFO] [stderr] 50 |     fn parse_arg_value<'a>(ecx: &ExtCtxt,
[INFO] [stderr]    |                                  ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `SpannedIdent` in module `ast`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:52:40
[INFO] [stderr]    |
[INFO] [stderr] 52 | ...                   ident: ast::SpannedIdent) -> PResult<'a, Self::ArgValue>;
[INFO] [stderr]    |                                   ^^^^^^^^^^^^ not found in `ast`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:66:35
[INFO] [stderr]    |
[INFO] [stderr] 66 |     fn parse_arg_value<'a>(_ecx: &ExtCtxt,
[INFO] [stderr]    |                                   ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `SpannedIdent` in module `ast`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:68:40
[INFO] [stderr]    |
[INFO] [stderr] 68 | ...                   ident: ast::SpannedIdent) -> PResult<'a, Self::ArgValue> {
[INFO] [stderr]    |                                   ^^^^^^^^^^^^ not found in `ast`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope
[INFO] [stderr]   --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:95:34
[INFO] [stderr]    |
[INFO] [stderr] 95 |     fn parse_arg_value<'a>(ecx: &ExtCtxt,
[INFO] [stderr]    |                                  ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `SpannedIdent` in module `ast`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:97:40
[INFO] [stderr]    |
[INFO] [stderr] 97 | ...                   ident: ast::SpannedIdent) -> PResult<'a, Self::ArgValue> {
[INFO] [stderr]    |                                   ^^^^^^^^^^^^ not found in `ast`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:115:28
[INFO] [stderr]     |
[INFO] [stderr] 115 |     pub fn parse<'a>(ecx: &ExtCtxt<'a>,
[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/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:151:29
[INFO] [stderr]     |
[INFO] [stderr] 151 |     fn parse_args<'a>(ecx: &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/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:165:33
[INFO] [stderr]     |
[INFO] [stderr] 165 |     pub fn fn_decl(&self, ecx: &ExtCtxt) -> P<ast::FnDecl> {
[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/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:181:38
[INFO] [stderr]     |
[INFO] [stderr] 181 |     pub fn foreign_item(&self, ecx: &ExtCtxt) -> ast::ForeignItem {
[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/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:194:41
[INFO] [stderr]     |
[INFO] [stderr] 194 |     pub fn cxx_args<'a>(&self, ecx: &'a ExtCtxt) -> PResult<'a, String> {
[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/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:203:43
[INFO] [stderr]     |
[INFO] [stderr] 203 |     pub fn cxx_ret_ty<'a>(&self, ecx: &'a ExtCtxt) -> PResult<'a, Cow<'static, str>> {
[INFO] [stderr]     |                                           ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `SpannedIdent` in module `ast`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:212:21
[INFO] [stderr]     |
[INFO] [stderr] 212 |     pub ident: ast::SpannedIdent,
[INFO] [stderr]     |                     ^^^^^^^^^^^^ not found in `ast`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:218:28
[INFO] [stderr]     |
[INFO] [stderr] 218 |     pub fn parse<'a>(ecx: &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/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:248:42
[INFO] [stderr]     |
[INFO] [stderr] 248 |     pub fn call_expr<'a>(&self, ecx: &'a ExtCtxt) -> PResult<'a, P<ast::Expr>> {
[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/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:255:41
[INFO] [stderr]     |
[INFO] [stderr] 255 |     pub fn cxx_code<'a>(&self, ecx: &'a ExtCtxt) -> PResult<'a, String> {
[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/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:319:42
[INFO] [stderr]     |
[INFO] [stderr] 319 |     pub fn cxx_decl<'a>(&self, _ecx: &'a ExtCtxt) -> PResult<'a, String> {
[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/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:323:41
[INFO] [stderr]     |
[INFO] [stderr] 323 |     pub fn cxx_call<'a>(&self, ecx: &'a ExtCtxt) -> PResult<'a, String> {
[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/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:338:37
[INFO] [stderr]     |
[INFO] [stderr] 338 |     pub fn item<'a>(&self, ecx: &'a ExtCtxt) -> P<ast::Item> {
[INFO] [stderr]     |                                     ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `intern` in module `token`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:342:57
[INFO] [stderr]     |
[INFO] [stderr] 342 |         let no_mangle = ecx.meta_word(self.span, token::intern("no_mangle").as_str());
[INFO] [stderr]     |                                                         ^^^^^^ not found in `token`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `intern` in module `token`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:348:20
[INFO] [stderr]     |
[INFO] [stderr] 348 |             token::intern("deny").as_str(),
[INFO] [stderr]     |                    ^^^^^^ not found in `token`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `intern` in module `token`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:349:60
[INFO] [stderr]     |
[INFO] [stderr] 349 |             vec![ecx.meta_list_item_word(self.span, token::intern("private_no_mangle_fns").as_str())]);
[INFO] [stderr]     |                                                            ^^^^^^ not found in `token`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ExtCtxt` in this scope
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:437:28
[INFO] [stderr]     |
[INFO] [stderr] 437 | pub fn tokens_to_cpp(ecx: &ExtCtxt, tokens: &[Spanned<String>]) -> String {
[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/git/checkouts/rustcxx-688d089645a4aea5/7a662d8/common/lib.rs:473:36
[INFO] [stderr]     |
[INFO] [stderr] 473 | pub fn span_to_cpp_directive(ecx: &ExtCtxt, span: Span) -> String {
[INFO] [stderr]     |                                    ^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 31 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0405, E0412, E0425, E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0405`.
[INFO] [stderr] error: could not compile `rustcxx_common`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "bcdab650cfd7b3a4061905377fb301b7b5f839beb3e39c793005c4d07e7c4acd"`
[INFO] running `"docker" "rm" "-f" "bcdab650cfd7b3a4061905377fb301b7b5f839beb3e39c793005c4d07e7c4acd"`
[INFO] [stdout] bcdab650cfd7b3a4061905377fb301b7b5f839beb3e39c793005c4d07e7c4acd