Sep 17 17:18:08.402 INFO checking simple-bind-0.1.6 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033 Sep 17 17:18:08.402 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets Sep 17 17:18:08.402 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 17 17:18:08.776 INFO blam! 8432e881212889e510e4e92e61df600e5d24f64d309b067dd06b3dd65d360686 Sep 17 17:18:08.777 INFO running `"docker" "start" "-a" "8432e881212889e510e4e92e61df600e5d24f64d309b067dd06b3dd65d360686"` Sep 17 17:18:09.935 INFO kablam! usermod: no changes Sep 17 17:18:10.039 INFO kablam! Compiling proc-macro2 v0.3.8 Sep 17 17:18:11.039 INFO kablam! error[E0433]: failed to resolve. Could not find `Op` in `proc_macro` Sep 17 17:18:11.039 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:131:42 Sep 17 17:18:11.039 INFO kablam! | Sep 17 17:18:11.039 INFO kablam! 131 | let mut op = proc_macro::Op::new(tt.op(), spacing); Sep 17 17:18:11.039 INFO kablam! | ^^ Could not find `Op` in `proc_macro` Sep 17 17:18:11.039 INFO kablam! Sep 17 17:18:11.045 INFO kablam! error[E0433]: failed to resolve. Could not find `Term` in `proc_macro` Sep 17 17:18:11.045 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:446:59 Sep 17 17:18:11.045 INFO kablam! | Sep 17 17:18:11.045 INFO kablam! 446 | Span::Nightly(s) => Term::Nightly(proc_macro::Term::new(string, s)), Sep 17 17:18:11.045 INFO kablam! | ^^^^ Could not find `Term` in `proc_macro` Sep 17 17:18:11.045 INFO kablam! Sep 17 17:18:11.067 INFO kablam! error[E0412]: cannot find type `Term` in module `proc_macro` Sep 17 17:18:11.067 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:439:25 Sep 17 17:18:11.067 INFO kablam! | Sep 17 17:18:11.067 INFO kablam! 439 | Nightly(proc_macro::Term), Sep 17 17:18:11.067 INFO kablam! | ^^^^ not found in `proc_macro` Sep 17 17:18:11.067 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Sep 17 17:18:11.067 INFO kablam! | Sep 17 17:18:11.067 INFO kablam! 3 | use Term; Sep 17 17:18:11.067 INFO kablam! | Sep 17 17:18:11.067 INFO kablam! 3 | use imp::Term; Sep 17 17:18:11.067 INFO kablam! | Sep 17 17:18:11.067 INFO kablam! 3 | use stable::Term; Sep 17 17:18:11.067 INFO kablam! | Sep 17 17:18:11.067 INFO kablam! Sep 17 17:18:11.067 INFO kablam! error[E0412]: cannot find type `Term` in module `proc_macro` Sep 17 17:18:11.067 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:473:44 Sep 17 17:18:11.067 INFO kablam! | Sep 17 17:18:11.067 INFO kablam! 473 | fn unwrap_nightly(self) -> proc_macro::Term { Sep 17 17:18:11.067 INFO kablam! | ^^^^ not found in `proc_macro` Sep 17 17:18:11.067 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Sep 17 17:18:11.067 INFO kablam! | Sep 17 17:18:11.067 INFO kablam! 3 | use Term; Sep 17 17:18:11.067 INFO kablam! | Sep 17 17:18:11.067 INFO kablam! 3 | use imp::Term; Sep 17 17:18:11.067 INFO kablam! | Sep 17 17:18:11.067 INFO kablam! 3 | use stable::Term; Sep 17 17:18:11.067 INFO kablam! | Sep 17 17:18:11.067 INFO kablam! Sep 17 17:18:11.087 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.087 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:262:13 Sep 17 17:18:11.087 INFO kablam! | Sep 17 17:18:11.087 INFO kablam! 262 | Nightly(proc_macro::SourceFile, FileName), Sep 17 17:18:11.087 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Sep 17 17:18:11.087 INFO kablam! | Sep 17 17:18:11.087 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.087 INFO kablam! Sep 17 17:18:11.087 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.087 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:267:20 Sep 17 17:18:11.087 INFO kablam! | Sep 17 17:18:11.087 INFO kablam! 267 | fn nightly(sf: proc_macro::SourceFile) -> Self { Sep 17 17:18:11.087 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Sep 17 17:18:11.087 INFO kablam! | Sep 17 17:18:11.087 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.087 INFO kablam! Sep 17 17:18:11.228 INFO kablam! error[E0433]: failed to resolve. Could not find `Op` in `proc_macro` Sep 17 17:18:11.228 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:131:42 Sep 17 17:18:11.228 INFO kablam! | Sep 17 17:18:11.228 INFO kablam! 131 | let mut op = proc_macro::Op::new(tt.op(), spacing); Sep 17 17:18:11.228 INFO kablam! | ^^ Could not find `Op` in `proc_macro` Sep 17 17:18:11.228 INFO kablam! Sep 17 17:18:11.347 INFO kablam! error[E0433]: failed to resolve. Could not find `Term` in `proc_macro` Sep 17 17:18:11.347 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:446:59 Sep 17 17:18:11.347 INFO kablam! | Sep 17 17:18:11.347 INFO kablam! 446 | Span::Nightly(s) => Term::Nightly(proc_macro::Term::new(string, s)), Sep 17 17:18:11.347 INFO kablam! | ^^^^ Could not find `Term` in `proc_macro` Sep 17 17:18:11.347 INFO kablam! Sep 17 17:18:11.359 INFO kablam! error[E0412]: cannot find type `Term` in module `proc_macro` Sep 17 17:18:11.359 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:439:25 Sep 17 17:18:11.359 INFO kablam! | Sep 17 17:18:11.359 INFO kablam! 439 | Nightly(proc_macro::Term), Sep 17 17:18:11.359 INFO kablam! | ^^^^ not found in `proc_macro` Sep 17 17:18:11.359 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Sep 17 17:18:11.359 INFO kablam! | Sep 17 17:18:11.359 INFO kablam! 3 | use Term; Sep 17 17:18:11.359 INFO kablam! | Sep 17 17:18:11.359 INFO kablam! 3 | use imp::Term; Sep 17 17:18:11.359 INFO kablam! | Sep 17 17:18:11.359 INFO kablam! 3 | use stable::Term; Sep 17 17:18:11.359 INFO kablam! | Sep 17 17:18:11.359 INFO kablam! Sep 17 17:18:11.359 INFO kablam! error[E0412]: cannot find type `Term` in module `proc_macro` Sep 17 17:18:11.359 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:473:44 Sep 17 17:18:11.359 INFO kablam! | Sep 17 17:18:11.359 INFO kablam! 473 | fn unwrap_nightly(self) -> proc_macro::Term { Sep 17 17:18:11.359 INFO kablam! | ^^^^ not found in `proc_macro` Sep 17 17:18:11.359 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Sep 17 17:18:11.359 INFO kablam! | Sep 17 17:18:11.359 INFO kablam! 3 | use Term; Sep 17 17:18:11.360 INFO kablam! | Sep 17 17:18:11.360 INFO kablam! 3 | use imp::Term; Sep 17 17:18:11.360 INFO kablam! | Sep 17 17:18:11.360 INFO kablam! 3 | use stable::Term; Sep 17 17:18:11.360 INFO kablam! | Sep 17 17:18:11.360 INFO kablam! Sep 17 17:18:11.387 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.390 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:262:13 Sep 17 17:18:11.390 INFO kablam! | Sep 17 17:18:11.390 INFO kablam! 262 | Nightly(proc_macro::SourceFile, FileName), Sep 17 17:18:11.390 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Sep 17 17:18:11.390 INFO kablam! | Sep 17 17:18:11.390 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.390 INFO kablam! Sep 17 17:18:11.390 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.390 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:267:20 Sep 17 17:18:11.390 INFO kablam! | Sep 17 17:18:11.390 INFO kablam! 267 | fn nightly(sf: proc_macro::SourceFile) -> Self { Sep 17 17:18:11.390 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Sep 17 17:18:11.390 INFO kablam! | Sep 17 17:18:11.390 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.390 INFO kablam! Sep 17 17:18:11.455 INFO kablam! error[E0599]: no function or associated item named `empty` found for type `proc_macro::TokenStream` in the current scope Sep 17 17:18:11.455 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:45:34 Sep 17 17:18:11.455 INFO kablam! | Sep 17 17:18:11.455 INFO kablam! 45 | TokenStream::Nightly(proc_macro::TokenStream::empty()) Sep 17 17:18:11.455 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `proc_macro::TokenStream` Sep 17 17:18:11.455 INFO kablam! Sep 17 17:18:11.472 INFO kablam! error[E0599]: no variant named `Op` found for type `proc_macro::TokenTree` in the current scope Sep 17 17:18:11.472 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:228:13 Sep 17 17:18:11.472 INFO kablam! | Sep 17 17:18:11.472 INFO kablam! 228 | proc_macro::TokenTree::Op(tt) => { Sep 17 17:18:11.472 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `proc_macro::TokenTree` Sep 17 17:18:11.472 INFO kablam! Sep 17 17:18:11.483 INFO kablam! error[E0599]: no variant named `Term` found for type `proc_macro::TokenTree` in the current scope Sep 17 17:18:11.483 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:237:13 Sep 17 17:18:11.483 INFO kablam! | Sep 17 17:18:11.483 INFO kablam! 237 | proc_macro::TokenTree::Term(s) => ::Term::_new(Term::Nightly(s)).into(), Sep 17 17:18:11.483 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `proc_macro::TokenTree` Sep 17 17:18:11.483 INFO kablam! Sep 17 17:18:11.485 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.485 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:268:45 Sep 17 17:18:11.485 INFO kablam! | Sep 17 17:18:11.485 INFO kablam! 268 | let filename = stable::file_name(sf.path().to_string()); Sep 17 17:18:11.485 INFO kablam! | ^^^^ Sep 17 17:18:11.485 INFO kablam! | Sep 17 17:18:11.485 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.485 INFO kablam! Sep 17 17:18:11.498 INFO kablam! error[E0599]: no method named `to_string` found for type `std::path::PathBuf` in the current scope Sep 17 17:18:11.499 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:268:52 Sep 17 17:18:11.499 INFO kablam! | Sep 17 17:18:11.499 INFO kablam! 268 | let filename = stable::file_name(sf.path().to_string()); Sep 17 17:18:11.499 INFO kablam! | ^^^^^^^^^ Sep 17 17:18:11.499 INFO kablam! | Sep 17 17:18:11.499 INFO kablam! = note: the method `to_string` exists but the following trait bounds were not satisfied: Sep 17 17:18:11.499 INFO kablam! `std::path::PathBuf : std::string::ToString` Sep 17 17:18:11.499 INFO kablam! `std::path::Path : std::string::ToString` Sep 17 17:18:11.499 INFO kablam! = help: did you mean `to_str`? Sep 17 17:18:11.499 INFO kablam! Sep 17 17:18:11.499 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.499 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:282:44 Sep 17 17:18:11.499 INFO kablam! | Sep 17 17:18:11.499 INFO kablam! 282 | SourceFile::Nightly(a, _) => a.is_real(), Sep 17 17:18:11.499 INFO kablam! | ^^^^^^^ Sep 17 17:18:11.499 INFO kablam! | Sep 17 17:18:11.499 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.499 INFO kablam! Sep 17 17:18:11.499 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.499 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:325:27 Sep 17 17:18:11.499 INFO kablam! | Sep 17 17:18:11.499 INFO kablam! 325 | Span::Nightly(proc_macro::Span::def_site()) Sep 17 17:18:11.499 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 17:18:11.499 INFO kablam! | Sep 17 17:18:11.499 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.499 INFO kablam! Sep 17 17:18:11.499 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.499 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:333:69 Sep 17 17:18:11.499 INFO kablam! | Sep 17 17:18:11.499 INFO kablam! 333 | (Span::Nightly(a), Span::Nightly(b)) => Span::Nightly(a.resolved_at(b)), Sep 17 17:18:11.499 INFO kablam! | ^^^^^^^^^^^ Sep 17 17:18:11.499 INFO kablam! | Sep 17 17:18:11.499 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.499 INFO kablam! Sep 17 17:18:11.499 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.499 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:341:69 Sep 17 17:18:11.499 INFO kablam! | Sep 17 17:18:11.499 INFO kablam! 341 | (Span::Nightly(a), Span::Nightly(b)) => Span::Nightly(a.located_at(b)), Sep 17 17:18:11.499 INFO kablam! | ^^^^^^^^^^ Sep 17 17:18:11.499 INFO kablam! | Sep 17 17:18:11.499 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.499 INFO kablam! Sep 17 17:18:11.499 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.499 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:402:55 Sep 17 17:18:11.499 INFO kablam! | Sep 17 17:18:11.499 INFO kablam! 402 | (Span::Nightly(a), Span::Nightly(b)) => a.eq(b), Sep 17 17:18:11.499 INFO kablam! | ^^ Sep 17 17:18:11.499 INFO kablam! | Sep 17 17:18:11.499 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.499 INFO kablam! Sep 17 17:18:11.551 INFO kablam! error: aborting due to 16 previous errors Sep 17 17:18:11.551 INFO kablam! Sep 17 17:18:11.551 INFO kablam! Some errors occurred: E0412, E0433, E0599, E0658. Sep 17 17:18:11.551 INFO kablam! For more information about an error, try `rustc --explain E0412`. Sep 17 17:18:11.551 INFO kablam! error: Could not compile `proc-macro2`. Sep 17 17:18:11.551 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 17 17:18:11.838 INFO kablam! error[E0599]: no function or associated item named `empty` found for type `proc_macro::TokenStream` in the current scope Sep 17 17:18:11.839 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:45:34 Sep 17 17:18:11.839 INFO kablam! | Sep 17 17:18:11.839 INFO kablam! 45 | TokenStream::Nightly(proc_macro::TokenStream::empty()) Sep 17 17:18:11.839 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `proc_macro::TokenStream` Sep 17 17:18:11.839 INFO kablam! Sep 17 17:18:11.850 INFO kablam! error[E0599]: no variant named `Op` found for type `proc_macro::TokenTree` in the current scope Sep 17 17:18:11.851 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:228:13 Sep 17 17:18:11.851 INFO kablam! | Sep 17 17:18:11.851 INFO kablam! 228 | proc_macro::TokenTree::Op(tt) => { Sep 17 17:18:11.851 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `proc_macro::TokenTree` Sep 17 17:18:11.851 INFO kablam! Sep 17 17:18:11.854 INFO kablam! error[E0599]: no variant named `Term` found for type `proc_macro::TokenTree` in the current scope Sep 17 17:18:11.855 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:237:13 Sep 17 17:18:11.855 INFO kablam! | Sep 17 17:18:11.855 INFO kablam! 237 | proc_macro::TokenTree::Term(s) => ::Term::_new(Term::Nightly(s)).into(), Sep 17 17:18:11.855 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `proc_macro::TokenTree` Sep 17 17:18:11.855 INFO kablam! Sep 17 17:18:11.858 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.859 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:268:45 Sep 17 17:18:11.859 INFO kablam! | Sep 17 17:18:11.859 INFO kablam! 268 | let filename = stable::file_name(sf.path().to_string()); Sep 17 17:18:11.859 INFO kablam! | ^^^^ Sep 17 17:18:11.859 INFO kablam! | Sep 17 17:18:11.859 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.859 INFO kablam! Sep 17 17:18:11.859 INFO kablam! error[E0599]: no method named `to_string` found for type `std::path::PathBuf` in the current scope Sep 17 17:18:11.859 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:268:52 Sep 17 17:18:11.859 INFO kablam! | Sep 17 17:18:11.859 INFO kablam! 268 | let filename = stable::file_name(sf.path().to_string()); Sep 17 17:18:11.859 INFO kablam! | ^^^^^^^^^ Sep 17 17:18:11.859 INFO kablam! | Sep 17 17:18:11.859 INFO kablam! = note: the method `to_string` exists but the following trait bounds were not satisfied: Sep 17 17:18:11.859 INFO kablam! `std::path::PathBuf : std::string::ToString` Sep 17 17:18:11.859 INFO kablam! `std::path::Path : std::string::ToString` Sep 17 17:18:11.859 INFO kablam! = help: did you mean `to_str`? Sep 17 17:18:11.859 INFO kablam! Sep 17 17:18:11.859 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.859 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:282:44 Sep 17 17:18:11.859 INFO kablam! | Sep 17 17:18:11.859 INFO kablam! 282 | SourceFile::Nightly(a, _) => a.is_real(), Sep 17 17:18:11.859 INFO kablam! | ^^^^^^^ Sep 17 17:18:11.859 INFO kablam! | Sep 17 17:18:11.859 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.859 INFO kablam! Sep 17 17:18:11.860 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.860 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:325:27 Sep 17 17:18:11.860 INFO kablam! | Sep 17 17:18:11.860 INFO kablam! 325 | Span::Nightly(proc_macro::Span::def_site()) Sep 17 17:18:11.860 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 17:18:11.860 INFO kablam! | Sep 17 17:18:11.860 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.860 INFO kablam! Sep 17 17:18:11.860 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.860 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:333:69 Sep 17 17:18:11.860 INFO kablam! | Sep 17 17:18:11.860 INFO kablam! 333 | (Span::Nightly(a), Span::Nightly(b)) => Span::Nightly(a.resolved_at(b)), Sep 17 17:18:11.860 INFO kablam! | ^^^^^^^^^^^ Sep 17 17:18:11.860 INFO kablam! | Sep 17 17:18:11.860 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.860 INFO kablam! Sep 17 17:18:11.862 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.862 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:341:69 Sep 17 17:18:11.862 INFO kablam! | Sep 17 17:18:11.862 INFO kablam! 341 | (Span::Nightly(a), Span::Nightly(b)) => Span::Nightly(a.located_at(b)), Sep 17 17:18:11.862 INFO kablam! | ^^^^^^^^^^ Sep 17 17:18:11.862 INFO kablam! | Sep 17 17:18:11.862 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.862 INFO kablam! Sep 17 17:18:11.870 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356) Sep 17 17:18:11.871 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.3.8/src/unstable.rs:402:55 Sep 17 17:18:11.871 INFO kablam! | Sep 17 17:18:11.871 INFO kablam! 402 | (Span::Nightly(a), Span::Nightly(b)) => a.eq(b), Sep 17 17:18:11.871 INFO kablam! | ^^ Sep 17 17:18:11.871 INFO kablam! | Sep 17 17:18:11.871 INFO kablam! = help: add #![feature(proc_macro_span)] to the crate attributes to enable Sep 17 17:18:11.871 INFO kablam! Sep 17 17:18:11.890 INFO kablam! error: aborting due to 16 previous errors Sep 17 17:18:11.891 INFO kablam! Sep 17 17:18:11.891 INFO kablam! Some errors occurred: E0412, E0433, E0599, E0658. Sep 17 17:18:11.891 INFO kablam! For more information about an error, try `rustc --explain E0412`. Sep 17 17:18:11.902 INFO kablam! error: Could not compile `proc-macro2`. Sep 17 17:18:11.903 INFO kablam! Sep 17 17:18:11.903 INFO kablam! To learn more, run the command again with --verbose. Sep 17 17:18:11.903 INFO kablam! su: No module specific data is present Sep 17 17:18:12.669 INFO running `"docker" "rm" "-f" "8432e881212889e510e4e92e61df600e5d24f64d309b067dd06b3dd65d360686"` Sep 17 17:18:12.800 INFO blam! 8432e881212889e510e4e92e61df600e5d24f64d309b067dd06b3dd65d360686