pyo3 0.4.1

# rustc version
rustc 1.28.0-dev (b9bf4f162 2018-06-02)
# docs.rs version
cratesfyi 0.5.0 (579f83b 2018-03-05)

# build log
Build failed, waiting for other jobs to finish...
Updating registry `https://github.com/rust-lang/crates.io-index`
Downloading pyo3 v0.4.1
Fresh unicode-xid v0.1.0
Fresh proc-macro-hack-impl v0.4.0
Compiling spin v0.4.9
Fresh cfg-if v0.1.5
Fresh libc v0.2.43
Fresh ucd-util v0.1.1
Fresh proc-macro-hack v0.4.0
Fresh utf8-ranges v1.0.0
Running `rustc --crate-name spin .cargo/registry/src/github.com-1ecc6299db9ec823/spin-0.4.9/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="once"' --cfg 'feature="unstable"' --cfg 'feature="const_fn"' -C metadata=606b9d8488fbb2f2 -C extra-filename=-606b9d8488fbb2f2 --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --cap-lints allow`
Fresh log v0.4.4
Fresh memchr v2.0.1
Fresh version_check v0.1.4
Fresh regex-syntax v0.6.2
Fresh aho-corasick v0.6.6
Fresh num-traits v0.2.5
Fresh proc-macro2 v0.4.13
Fresh quote v0.6.6
Compiling mashup-impl v0.1.5
Fresh lazy_static v1.1.0
Fresh syn v0.14.8
Fresh thread_local v0.3.6
Compiling pyo3-derive-backend v0.4.1
Running `rustc --crate-name mashup_impl .cargo/registry/src/github.com-1ecc6299db9ec823/mashup-impl-0.1.5/src/lib.rs --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C debuginfo=2 -C metadata=a868848565e1300a -C extra-filename=-a868848565e1300a --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern proc_macro2=/home/cratesfyi/cratesfyi/debug/deps/libproc_macro2-f17d45e97222739b.rlib --extern-version proc_macro2=proc-macro2,0.4.13 --extern proc_macro_hack=/home/cratesfyi/cratesfyi/debug/deps/libproc_macro_hack-eeb80ba55e849876.rlib --extern-version proc_macro_hack=proc-macro-hack,0.4.0 --cap-lints allow`
Running `rustc --crate-name pyo3_derive_backend .cargo/registry/src/github.com-1ecc6299db9ec823/pyo3-derive-backend-0.4.1/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=5ba1c81f31ec3757 -C extra-filename=-5ba1c81f31ec3757 --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern quote=/home/cratesfyi/cratesfyi/debug/deps/libquote-677a0acf614e36c5.rlib --extern-version quote=quote,0.6.6 --extern log=/home/cratesfyi/cratesfyi/debug/deps/liblog-256b477fd7ebee0b.rlib --extern-version log=log,0.4.4 --extern proc_macro2=/home/cratesfyi/cratesfyi/debug/deps/libproc_macro2-f17d45e97222739b.rlib --extern-version proc_macro2=proc-macro2,0.4.13 --extern syn=/home/cratesfyi/cratesfyi/debug/deps/libsyn-d51c9bdba6a2f56d.rlib --extern-version syn=syn,0.14.8 --cap-lints allow`
Fresh regex v1.0.2
Compiling pyo3 v0.4.1
Running `rustc --crate-name build_script_build .cargo/registry/src/github.com-1ecc6299db9ec823/pyo3-0.4.1/build.rs --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=5c922989b371a878 -C extra-filename=-5c922989b371a878 --out-dir /home/cratesfyi/cratesfyi/debug/build/pyo3-5c922989b371a878 -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern regex=/home/cratesfyi/cratesfyi/debug/deps/libregex-dc09e562531e0335.rlib --extern-version regex=regex,1.0.2 --extern version_check=/home/cratesfyi/cratesfyi/debug/deps/libversion_check-66e5e038b04e2078.rlib --extern-version version_check=version_check,0.1.4 --cap-lints allow`
Compiling mashup v0.1.5
Running `rustc --crate-name mashup .cargo/registry/src/github.com-1ecc6299db9ec823/mashup-0.1.5/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=a12ebe327a9528bd -C extra-filename=-a12ebe327a9528bd --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern proc_macro_hack=/home/cratesfyi/cratesfyi/debug/deps/libproc_macro_hack-eeb80ba55e849876.rlib --extern-version proc_macro_hack=proc-macro-hack,0.4.0 --extern mashup_impl=/home/cratesfyi/cratesfyi/debug/deps/libmashup_impl-a868848565e1300a.so --extern-version mashup_impl=mashup-impl,0.1.5 --cap-lints allow`
Running `/home/cratesfyi/cratesfyi/debug/build/pyo3-5c922989b371a878/build-script-build`
error: failed to run custom build command for `pyo3 v0.4.1`
process didn't exit successfully: `/home/cratesfyi/cratesfyi/debug/build/pyo3-5c922989b371a878/build-script-build` (exit code: 101)
--- stderr
Error: pyo3 requires a more recent version of rustc.
Use `rustup update` or your preferred method to update Rust
Installed version is: 1.28.0-dev (2018-06-02). Minimum required: 1.30.0-nightly (2018-08-18).
thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', .cargo/registry/src/github.com-1ecc6299db9ec823/pyo3-0.4.1/build.rs:448:17
note: Run with `RUST_BACKTRACE=1` for a backtrace.

thread 'main' panicked at 'Error(
CargoError(
build failed
),
State {
next_error: None,
backtrace: None
}
)', src/bin/cratesfyi.rs:142:13
note: Run with `RUST_BACKTRACE=1` for a backtrace.