core_rustc-serialize 0.3.19

# rustc version
rustc 1.12.0-nightly (54c0dcfd6 2016-07-28)# docs.rs version
cratesfyi 0.2.0 (5dbd676 2016-07-30)# build log
Build failed, waiting for other jobs to finish...
Updating registry `https://github.com/rust-lang/crates.io-index`
Downloading core_rustc-serialize v0.3.19
Compiling semver v0.1.20
Running `rustc .cargo/registry/src/github.com-1ecc6299db9ec823/semver-0.1.20/src/lib.rs --crate-name semver --crate-type lib -g -C metadata=94c1b90d5b6dce88 -C extra-filename=-94c1b90d5b6dce88 --out-dir /home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps --emit=dep-info,link -L dependency=/home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps -L dependency=/home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps --cap-lints allow`
Compiling libc v0.2.15
Running `rustc .cargo/registry/src/github.com-1ecc6299db9ec823/libc-0.2.15/src/lib.rs --crate-name libc --crate-type lib -g --cfg feature=\"use_std\" --cfg feature=\"default\" -C metadata=1bd8847afb79f283 -C extra-filename=-1bd8847afb79f283 --out-dir /home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps --emit=dep-info,link -L dependency=/home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps -L dependency=/home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps --cap-lints allow`
Compiling rustc_version v0.1.7
Running `rustc .cargo/registry/src/github.com-1ecc6299db9ec823/rustc_version-0.1.7/src/lib.rs --crate-name rustc_version --crate-type lib -g -C metadata=444dfb6f7755262a -C extra-filename=-444dfb6f7755262a --out-dir /home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps --emit=dep-info,link -L dependency=/home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps -L dependency=/home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps --extern semver=/home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps/libsemver-94c1b90d5b6dce88.rlib --cap-lints allow`
Compiling rand v0.3.14
Running `rustc .cargo/registry/src/github.com-1ecc6299db9ec823/rand-0.3.14/src/lib.rs --crate-name rand --crate-type lib -g -C metadata=49a08859d086fffe -C extra-filename=-49a08859d086fffe --out-dir /home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps --emit=dep-info,link -L dependency=/home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps -L dependency=/home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps --extern libc=/home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps/liblibc-1bd8847afb79f283.rlib --cap-lints allow`
Compiling core_collections v0.3.20160708
Running `rustc .cargo/registry/src/github.com-1ecc6299db9ec823/core_collections-0.3.20160708/build.rs --crate-name build_script_build --crate-type bin -g --cfg feature=\"rand\" --out-dir /home/cratesfyi/core_rustc-serialize-0.3.19/debug/build/core_collections-5527861ff05f9e92 --emit=dep-info,link -L dependency=/home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps -L dependency=/home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps --extern rustc_version=/home/cratesfyi/core_rustc-serialize-0.3.19/debug/deps/librustc_version-444dfb6f7755262a.rlib --cap-lints allow`
Running `/home/cratesfyi/core_rustc-serialize-0.3.19/debug/build/core_collections-5527861ff05f9e92/build-script-build`
thread 'main' panicked at 'ChainedError {
error: failed to compile `core_rustc-serialize v0.3.19`, intermediate artifacts can be found at `/home/cratesfyi/core_rustc-serialize-0.3.19`,
cause: Human(
failed to run custom build command for `core_collections v0.3.20160708`
Process didn't exit successfully: `/home/cratesfyi/core_rustc-serialize-0.3.19/debug/build/core_collections-5527861ff05f9e92/build-script-build` (exit code: 101)
--- stderr
thread 'main' panicked at 'Unknown compiler version, upgrade core_collections?', ../src/libcore/option.rs:700
note: Run with `RUST_BACKTRACE=1` for a backtrace.

)
}', src/bin/cratesfyi.rs:119
note: Run with `RUST_BACKTRACE=1` for a backtrace.