Aug 01 15:37:09.494 INFO checking nrxus/seattle-crime against 1.27.2 for lazy_static-1 Aug 01 15:37:09.494 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 01 15:37:09.494 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 01 15:37:09.494 INFO running `"docker" "create" "-v" "/tmp/crater.VmJ77effAjiI:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Aug 01 15:37:09.763 INFO blam! 75b80d7de5a51100265925bdbd204c2228f040427fc8f2c2ef5a708b7a23fefe Aug 01 15:37:09.765 INFO running `"docker" "start" "-a" "75b80d7de5a51100265925bdbd204c2228f040427fc8f2c2ef5a708b7a23fefe"` Aug 01 15:37:11.280 INFO kablam! Compiling num-complex v0.2.0 Aug 01 15:37:11.280 INFO kablam! Checking clamp v0.1.0 Aug 01 15:37:11.286 INFO kablam! Checking pdqselect v0.1.0 Aug 01 15:37:11.298 INFO kablam! Compiling http-muncher v0.3.2 Aug 01 15:37:11.299 INFO kablam! Compiling proc-macro2 v0.4.9 Aug 01 15:37:11.300 INFO kablam! Compiling matrixmultiply v0.1.14 Aug 01 15:37:11.310 INFO kablam! Checking rand v0.5.4 Aug 01 15:37:11.321 INFO kablam! Compiling idna v0.1.5 Aug 01 15:37:11.433 INFO kablam! Compiling pear_codegen v0.0.19 Aug 01 15:37:12.124 INFO kablam! error: failed to run custom build command for `pear_codegen v0.0.19` Aug 01 15:37:12.124 INFO kablam! process didn't exit successfully: `/target/debug/build/pear_codegen-b4e353f0619f388b/build-script-build` (exit code: 101) Aug 01 15:37:12.124 INFO kablam! --- stderr Aug 01 15:37:12.124 INFO kablam! Error: Pear requires a nightly or dev version of Rust. Aug 01 15:37:12.124 INFO kablam! Installed version is: 1.27.2 (2018-07-18). Minimum required: 1.28.0-nightly (2018-06-23). Aug 01 15:37:12.124 INFO kablam! thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.19/build.rs:31:13 Aug 01 15:37:12.124 INFO kablam! stack backtrace: Aug 01 15:37:12.124 INFO kablam! 0: 0x562f77db8fde - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hd95e7c7781a77231 Aug 01 15:37:12.124 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 01 15:37:12.124 INFO kablam! 1: 0x562f77dc0aa6 - std::sys_common::backtrace::print::h5c2c751288aab677 Aug 01 15:37:12.124 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 01 15:37:12.124 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 01 15:37:12.124 INFO kablam! 2: 0x562f77dab8bb - std::panicking::default_hook::{{closure}}::h613226a9bb10326e Aug 01 15:37:12.124 INFO kablam! at libstd/panicking.rs:211 Aug 01 15:37:12.124 INFO kablam! 3: 0x562f77dab593 - std::panicking::default_hook::h8250355a3b9c55df Aug 01 15:37:12.124 INFO kablam! at libstd/panicking.rs:227 Aug 01 15:37:12.124 INFO kablam! 4: 0x562f77dabe3e - std::panicking::rust_panic_with_hook::h6617a62274b53c0e Aug 01 15:37:12.124 INFO kablam! at libstd/panicking.rs:463 Aug 01 15:37:12.124 INFO kablam! 5: 0x562f77d8ec0f - std::panicking::begin_panic::h3dbc482ad1041b91 Aug 01 15:37:12.124 INFO kablam! at /checkout/src/libstd/panicking.rs:397 Aug 01 15:37:12.124 INFO kablam! 6: 0x562f77d8cd29 - build_script_build::main::hb8234d5e87adcb4b Aug 01 15:37:12.124 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.19/build.rs:31 Aug 01 15:37:12.125 INFO kablam! 7: 0x562f77d8f2cf - std::rt::lang_start::{{closure}}::h6550e829cb30dac1 Aug 01 15:37:12.125 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 01 15:37:12.125 INFO kablam! 8: 0x562f77dab972 - std::panicking::try::do_call::h64129d2b0e54f3b8 Aug 01 15:37:12.125 INFO kablam! at libstd/rt.rs:59 Aug 01 15:37:12.125 INFO kablam! at libstd/panicking.rs:310 Aug 01 15:37:12.125 INFO kablam! 9: 0x562f77dc7b29 - __rust_maybe_catch_panic Aug 01 15:37:12.125 INFO kablam! at libpanic_unwind/lib.rs:105 Aug 01 15:37:12.125 INFO kablam! 10: 0x562f77db0f65 - std::rt::lang_start_internal::h6264a91317866dd6 Aug 01 15:37:12.125 INFO kablam! at libstd/panicking.rs:289 Aug 01 15:37:12.125 INFO kablam! at libstd/panic.rs:374 Aug 01 15:37:12.125 INFO kablam! at libstd/rt.rs:58 Aug 01 15:37:12.125 INFO kablam! 11: 0x562f77d8f2a7 - std::rt::lang_start::hb0749de1c8d816c6 Aug 01 15:37:12.125 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 01 15:37:12.125 INFO kablam! 12: 0x562f77d8dbbc - main Aug 01 15:37:12.125 INFO kablam! 13: 0x7fe0b831682f - __libc_start_main Aug 01 15:37:12.125 INFO kablam! 14: 0x562f77d8c6b8 - _start Aug 01 15:37:12.125 INFO kablam! 15: 0x0 - Aug 01 15:37:12.129 INFO kablam! Aug 01 15:37:12.130 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 01 15:37:13.473 INFO kablam! error[E0433]: failed to resolve. Could not find `Punct` in `proc_macro` Aug 01 15:37:13.474 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.9/src/unstable.rs:131:42 Aug 01 15:37:13.474 INFO kablam! | Aug 01 15:37:13.474 INFO kablam! 131 | let mut op = proc_macro::Punct::new(tt.as_char(), spacing); Aug 01 15:37:13.474 INFO kablam! | ^^^^^ Could not find `Punct` in `proc_macro` Aug 01 15:37:13.474 INFO kablam! Aug 01 15:37:13.491 INFO kablam! error[E0433]: failed to resolve. Could not find `Ident` in `proc_macro` Aug 01 15:37:13.491 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.9/src/unstable.rs:468:60 Aug 01 15:37:13.491 INFO kablam! | Aug 01 15:37:13.491 INFO kablam! 468 | Span::Nightly(s) => Ident::Nightly(proc_macro::Ident::new(string, s)), Aug 01 15:37:13.491 INFO kablam! | ^^^^^ Could not find `Ident` in `proc_macro` Aug 01 15:37:13.492 INFO kablam! Aug 01 15:37:13.492 INFO kablam! error[E0433]: failed to resolve. Could not find `Ident` in `proc_macro` Aug 01 15:37:13.492 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.9/src/unstable.rs:475:60 Aug 01 15:37:13.493 INFO kablam! | Aug 01 15:37:13.493 INFO kablam! 475 | Span::Nightly(s) => Ident::Nightly(proc_macro::Ident::new_raw(string, s)), Aug 01 15:37:13.493 INFO kablam! | ^^^^^ Could not find `Ident` in `proc_macro` Aug 01 15:37:13.493 INFO kablam! Aug 01 15:37:13.507 INFO kablam! error[E0412]: cannot find type `Ident` in module `proc_macro` Aug 01 15:37:13.507 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.9/src/unstable.rs:461:25 Aug 01 15:37:13.507 INFO kablam! | Aug 01 15:37:13.507 INFO kablam! 461 | Nightly(proc_macro::Ident), Aug 01 15:37:13.507 INFO kablam! | ^^^^^ not found in `proc_macro` Aug 01 15:37:13.507 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Aug 01 15:37:13.507 INFO kablam! | Aug 01 15:37:13.507 INFO kablam! 3 | use Ident; Aug 01 15:37:13.507 INFO kablam! | Aug 01 15:37:13.507 INFO kablam! 3 | use imp::Ident; Aug 01 15:37:13.507 INFO kablam! | Aug 01 15:37:13.508 INFO kablam! 3 | use stable::Ident; Aug 01 15:37:13.508 INFO kablam! | Aug 01 15:37:13.508 INFO kablam! Aug 01 15:37:13.509 INFO kablam! error[E0412]: cannot find type `Ident` in module `proc_macro` Aug 01 15:37:13.509 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.9/src/unstable.rs:495:44 Aug 01 15:37:13.509 INFO kablam! | Aug 01 15:37:13.509 INFO kablam! 495 | fn unwrap_nightly(self) -> proc_macro::Ident { Aug 01 15:37:13.509 INFO kablam! | ^^^^^ not found in `proc_macro` Aug 01 15:37:13.510 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Aug 01 15:37:13.510 INFO kablam! | Aug 01 15:37:13.510 INFO kablam! 3 | use Ident; Aug 01 15:37:13.510 INFO kablam! | Aug 01 15:37:13.510 INFO kablam! 3 | use imp::Ident; Aug 01 15:37:13.510 INFO kablam! | Aug 01 15:37:13.510 INFO kablam! 3 | use stable::Ident; Aug 01 15:37:13.510 INFO kablam! | Aug 01 15:37:13.510 INFO kablam! Aug 01 15:37:13.512 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 01 15:37:13.512 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.9/src/lib.rs:47:34 Aug 01 15:37:13.512 INFO kablam! | Aug 01 15:37:13.512 INFO kablam! 47 | #![cfg_attr(feature = "nightly", feature(proc_macro_raw_ident, proc_macro_span))] Aug 01 15:37:13.512 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 01 15:37:13.513 INFO kablam! Aug 01 15:37:13.523 INFO kablam! error: aborting due to 6 previous errors Aug 01 15:37:13.523 INFO kablam! Aug 01 15:37:13.524 INFO kablam! Some errors occurred: E0412, E0433, E0554. Aug 01 15:37:13.524 INFO kablam! For more information about an error, try `rustc --explain E0412`. Aug 01 15:37:13.538 INFO kablam! error: Could not compile `proc-macro2`. Aug 01 15:37:13.538 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 01 15:37:22.065 INFO kablam! error: build failed Aug 01 15:37:22.067 INFO kablam! su: No module specific data is present Aug 01 15:37:22.647 INFO running `"docker" "rm" "-f" "75b80d7de5a51100265925bdbd204c2228f040427fc8f2c2ef5a708b7a23fefe"` Aug 01 15:37:22.854 INFO blam! 75b80d7de5a51100265925bdbd204c2228f040427fc8f2c2ef5a708b7a23fefe