[INFO] updating cached repository ccakes/prometheus-parquet
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ccakes/prometheus-parquet
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ccakes/prometheus-parquet" "work/ex/beta-1.38-1/sources/1.37.0/gh/ccakes/prometheus-parquet"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ccakes/prometheus-parquet'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ccakes/prometheus-parquet" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ccakes/prometheus-parquet"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ccakes/prometheus-parquet'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 048416d8f23317041444df8a16cdee0e23cd0666
[INFO] sha for GitHub repo ccakes/prometheus-parquet: 048416d8f23317041444df8a16cdee0e23cd0666
[INFO] validating manifest of ccakes/prometheus-parquet on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ccakes/prometheus-parquet on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ccakes/prometheus-parquet
[INFO] finished frobbing ccakes/prometheus-parquet
[INFO] frobbed toml for ccakes/prometheus-parquet written to work/ex/beta-1.38-1/sources/1.37.0/gh/ccakes/prometheus-parquet/Cargo.toml
[INFO] started frobbing ccakes/prometheus-parquet
[INFO] finished frobbing ccakes/prometheus-parquet
[INFO] frobbed toml for ccakes/prometheus-parquet written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ccakes/prometheus-parquet/Cargo.toml
[INFO] crate ccakes/prometheus-parquet already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ccakes/prometheus-parquet against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ccakes/prometheus-parquet:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] a8520fba24afc8f2786f587135da9bd4c457cab19122efef4470426898f2ee7a
[INFO] running `"docker" "start" "-a" "a8520fba24afc8f2786f587135da9bd4c457cab19122efef4470426898f2ee7a"`
[INFO] [stderr]    Compiling serde v1.0.91
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling packed_simd v0.3.3
[INFO] [stderr]    Compiling try_from v0.2.2
[INFO] [stderr]    Compiling integer-encoding v1.0.5
[INFO] [stderr]    Compiling alloc-no-stdlib v1.3.0
[INFO] [stderr]    Compiling parquet v0.14.0-SNAPSHOT (https://github.com/tureus/arrow?branch=parquet_derive#9d333f44)
[INFO] [stderr]    Compiling brotli-decompressor v1.3.1
[INFO] [stderr]    Compiling snap v0.2.5
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling ordered-float v0.5.2
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.91
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr]    Compiling thrift v0.0.4
[INFO] [stderr]    Compiling brotli v2.5.1
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/packed_simd-0.3.3/src/lib.rs:202:1
[INFO] [stderr]     |
[INFO] [stderr] 202 | / #![feature(
[INFO] [stderr] 203 | |     repr_simd,
[INFO] [stderr] 204 | |     const_fn,
[INFO] [stderr] 205 | |     platform_intrinsics,
[INFO] [stderr] ...   |
[INFO] [stderr] 215 | |     custom_inner_attributes
[INFO] [stderr] 216 | | )]
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling parquet-format v2.5.0
[INFO] [stderr]    Compiling structopt v0.2.15
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling aho-corasick v0.7.3
[INFO] [stderr]    Compiling csv-core v0.1.5
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling cc v1.0.36
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling csv v1.0.7
[INFO] [stderr]    Compiling regex v1.1.6
[INFO] [stderr]    Compiling fern v0.5.8
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling zstd-sys v1.4.10+zstd.1.4.0
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]    Compiling ring v0.14.6
[INFO] [stderr]    Compiling lz4-sys v1.8.3
[INFO] [stderr]    Compiling backtrace v0.3.15
[INFO] [stderr]    Compiling flate2 v1.0.7
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling cargo_metadata v0.6.4
[INFO] [stderr]    Compiling prometheus-parse v0.1.1 (https://github.com/ccakes/prometheus-parse-rs#000343f0)
[INFO] [stderr]    Compiling skeptic v0.13.4
[INFO] [stderr]    Compiling webpki v0.19.1
[INFO] [stderr]    Compiling sct v0.5.0
[INFO] [stderr]    Compiling webpki-roots v0.16.0
[INFO] [stderr]    Compiling rustls v0.15.2
[INFO] [stderr]    Compiling lz4 v1.23.1
[INFO] [stderr]    Compiling minreq v1.1.2
[INFO] [stderr]    Compiling zstd-safe v1.4.9+zstd.1.4.0
[INFO] [stderr]    Compiling zstd v0.4.24+zstd.1.4.0
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: Could not compile `packed_simd`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a8520fba24afc8f2786f587135da9bd4c457cab19122efef4470426898f2ee7a"`
[INFO] running `"docker" "rm" "-f" "a8520fba24afc8f2786f587135da9bd4c457cab19122efef4470426898f2ee7a"`
[INFO] [stdout] a8520fba24afc8f2786f587135da9bd4c457cab19122efef4470426898f2ee7a