[INFO] cloning repository psychonautwiki/impis [INFO] running `"git" "clone" "--bare" "git://github.com/psychonautwiki/impis.git" "work/cache/sources/gh/psychonautwiki/impis"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/psychonautwiki/impis'... [INFO] running `"git" "clone" "work/cache/sources/gh/psychonautwiki/impis" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/psychonautwiki/impis"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/psychonautwiki/impis'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/psychonautwiki/impis" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/psychonautwiki/impis"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/psychonautwiki/impis'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 002a133a3008a67e82a3625b73dcecefb049bb71 [INFO] sha for GitHub repo psychonautwiki/impis: 002a133a3008a67e82a3625b73dcecefb049bb71 [INFO] validating manifest of psychonautwiki/impis on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of psychonautwiki/impis on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing psychonautwiki/impis [INFO] finished frobbing psychonautwiki/impis [INFO] frobbed toml for psychonautwiki/impis written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/psychonautwiki/impis/Cargo.toml [INFO] started frobbing psychonautwiki/impis [INFO] finished frobbing psychonautwiki/impis [INFO] frobbed toml for psychonautwiki/impis written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/psychonautwiki/impis/Cargo.toml [INFO] crate psychonautwiki/impis already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking psychonautwiki/impis against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-6/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/psychonautwiki/impis:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 2d58d9389a28ed79a9367719d3583decc3fe8fbf8175fc28025e46f31f264536 [INFO] running `"docker" "start" "-a" "2d58d9389a28ed79a9367719d3583decc3fe8fbf8175fc28025e46f31f264536"` [INFO] [stderr] Compiling serde v1.0.68 [INFO] [stderr] Compiling redis v0.8.0 [INFO] [stderr] Checking linked-hash-map v0.3.0 [INFO] [stderr] Checking pear v0.0.18 [INFO] [stderr] Checking nom v2.2.1 [INFO] [stderr] Checking data-encoding v1.2.0 [INFO] [stderr] Checking bs58 v0.2.0 [INFO] [stderr] Compiling pear_codegen v0.0.18 [INFO] [stderr] Compiling rocket v0.3.14 [INFO] [stderr] Compiling rocket_codegen v0.3.14 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking rand v0.5.3 [INFO] [stderr] Checking semver v0.8.0 [INFO] [stderr] Compiling itertools v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling url v1.7.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Compiling serde_derive v1.0.68 [INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.7.0/src/form_urlencoded.rs:261:40 [INFO] [stderr] | [INFO] [stderr] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 261 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stderr] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stderr] | | [INFO] [stderr] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:1:45 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(plugin_registrar, rustc_private, quote)] [INFO] [stderr] | ^^^^^ feature has been removed [INFO] [stderr] [INFO] [stderr] Checking hyper v0.10.13 [INFO] [stderr] error[E0432]: unresolved import `syntax::tokenstream::ThinTokenStream` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:15:51 [INFO] [stderr] | [INFO] [stderr] 15 | use syntax::tokenstream::{TokenTree, TokenStream, ThinTokenStream}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | no `ThinTokenStream` in `tokenstream` [INFO] [stderr] | help: a similar name exists in the module: `TokenStream` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `quote` in `ext` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:23:18 [INFO] [stderr] | [INFO] [stderr] 23 | use syntax::ext::quote::rt::ToTokens; [INFO] [stderr] | ^^^^^ could not find `quote` in `ext` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::codemap` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | use syntax::codemap::{Span, DUMMY_SP}; [INFO] [stderr] | ^^^^^^^ could not find `codemap` in `syntax` [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:68:32 [INFO] [stderr] | [INFO] [stderr] 68 | let new_inner_fn = quote_expr!(ecx, parse!($input, $block)); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_attr!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:76:37 [INFO] [stderr] | [INFO] [stderr] 76 | new_item.attrs.push(quote_attr!(ecx, #[inline])); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_attr!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:78:37 [INFO] [stderr] | [INFO] [stderr] 78 | new_item.attrs.push(quote_attr!(ecx, #[inline(always)])); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_stmt!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:177:24 [INFO] [stderr] | [INFO] [stderr] 177 | stmts.push(quote_stmt!(ecx, let $unique_ident = $param;).unwrap()); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:319:13 [INFO] [stderr] | [INFO] [stderr] 319 | quote_expr!(ecx, { $stmt }) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:323:17 [INFO] [stderr] | [INFO] [stderr] 323 | quote_expr!(ecx, ::pear::ParseResult::Done($expr)) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_tokens!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:325:43 [INFO] [stderr] | [INFO] [stderr] 325 | let mut streams: Vec<_> = quote_tokens!(ecx, $input,).into_iter() [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:396:54 [INFO] [stderr] | [INFO] [stderr] 396 | None => gen_expr(ecx, input, &wild, "e_expr!(ecx, ()), VecDeque::new()) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:400:13 [INFO] [stderr] | [INFO] [stderr] 400 | quote_expr!(ecx, if $cond_expr { $new_block } else { $new_else }) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:408:54 [INFO] [stderr] | [INFO] [stderr] 408 | None => gen_expr(ecx, input, &wild, "e_expr!(ecx, ()), VecDeque::new()) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:412:13 [INFO] [stderr] | [INFO] [stderr] 412 | quote_expr!(ecx, if let $pat = $pat_expr { $new_block } else { $new_else }) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:436:13 [INFO] [stderr] | [INFO] [stderr] 436 | quote_expr!(ecx, ::pear::ParseResult::Done($expr)) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:449:9 [INFO] [stderr] | [INFO] [stderr] 449 | quote_expr!(ecx, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:491:48 [INFO] [stderr] | [INFO] [stderr] 491 | stmts.push_front(ecx.stmt_expr(quote_expr!(ecx, ()))); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:268:22 [INFO] [stderr] | [INFO] [stderr] 268 | false => quote_expr!(ecx, ::pear::ParseResult::Done($expr)) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:441:13 [INFO] [stderr] | [INFO] [stderr] 441 | quote_expr!(ecx, ::pear::ParseResult::Done($expr)) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr!` in this scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:469:53 [INFO] [stderr] | [INFO] [stderr] 469 | let expr = gen_expr(ecx, input, &wild, "e_expr!(ecx, ()), stmts); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no variant or associated item named `MultiModifier` found for type `syntax::ext::base::SyntaxExtension` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:42:26 [INFO] [stderr] | [INFO] [stderr] 42 | SyntaxExtension::MultiModifier(Box::new(parser_decorator))); [INFO] [stderr] | ^^^^^^^^^^^^^ variant or associated item not found in `syntax::ext::base::SyntaxExtension` [INFO] [stderr] [INFO] [stderr] error[E0599]: no associated item named `Comma` found for type `syntax::parse::token::Token` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:108:27 [INFO] [stderr] | [INFO] [stderr] 108 | parser.expect(&Token::Comma)?; [INFO] [stderr] | ^^^^^ associated item not found in `syntax::parse::token::Token` [INFO] [stderr] [INFO] [stderr] error[E0599]: no associated item named `Eof` found for type `syntax::parse::token::Token` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:110:27 [INFO] [stderr] | [INFO] [stderr] 110 | parser.expect(&Token::Eof)?; [INFO] [stderr] | ^^^ associated item not found in `syntax::parse::token::Token` [INFO] [stderr] [INFO] [stderr] error[E0369]: binary operation `!=` cannot be applied to type `&syntax::ptr::P` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:303:64 [INFO] [stderr] | [INFO] [stderr] 303 | if new_params.is_empty() || &new_params[0] != input { [INFO] [stderr] | -------------- ^^ ----- &syntax::ptr::P [INFO] [stderr] | | [INFO] [stderr] | &syntax::ptr::P [INFO] [stderr] | [INFO] [stderr] = note: an implementation of `std::cmp::PartialEq` might be missing for `&syntax::ptr::P` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `concat` found for type `syntax::tokenstream::TokenStream` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:330:67 [INFO] [stderr] | [INFO] [stderr] 330 | mac.node.tts = ThinTokenStream::from(TokenStream::concat(streams)); [INFO] [stderr] | ^^^^^^ function or associated item not found in `syntax::tokenstream::TokenStream` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `to_tokens` found for type `syntax::ptr::P` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:470:25 [INFO] [stderr] | [INFO] [stderr] 470 | return expr.to_tokens(ecx); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `to_tokens` found for type `syntax::ptr::P` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:478:63 [INFO] [stderr] | [INFO] [stderr] 478 | gen_expr(ecx, input, &local.pat, expr, stmts).to_tokens(ecx) [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `to_tokens` found for type `syntax::ptr::P` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:486:54 [INFO] [stderr] | [INFO] [stderr] 486 | gen_expr(ecx, input, &wild, expr, stmts).to_tokens(ecx) [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `to_tokens` found for type `syntax::ptr::P` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:494:54 [INFO] [stderr] | [INFO] [stderr] 494 | gen_expr(ecx, input, &wild, expr, stmts).to_tokens(ecx) [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `to_tokens` found for type `syntax::ptr::P` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:505:59 [INFO] [stderr] | [INFO] [stderr] 505 | gen_expr(ecx, input, &wild, &mac_expr, stmts).to_tokens(ecx) [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `to_tokens` found for type `syntax::ptr::P` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:507:38 [INFO] [stderr] | [INFO] [stderr] 507 | StmtKind::Item(item) => item.to_tokens(ecx) [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 32 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0369, E0432, E0433, E0557, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0369`. [INFO] [stderr] error: Could not compile `pear_codegen`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "2d58d9389a28ed79a9367719d3583decc3fe8fbf8175fc28025e46f31f264536"` [INFO] running `"docker" "rm" "-f" "2d58d9389a28ed79a9367719d3583decc3fe8fbf8175fc28025e46f31f264536"` [INFO] [stdout] 2d58d9389a28ed79a9367719d3583decc3fe8fbf8175fc28025e46f31f264536