[INFO] updating cached repository valdron/poeiter [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/valdron/poeiter [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/valdron/poeiter" "work/ex/beta-1.37-6/sources/1.36.0/gh/valdron/poeiter"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/valdron/poeiter'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/valdron/poeiter" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/valdron/poeiter"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/valdron/poeiter'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 866660d452911c6a35047310ccf5929e4168339e [INFO] sha for GitHub repo valdron/poeiter: 866660d452911c6a35047310ccf5929e4168339e [INFO] validating manifest of valdron/poeiter on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of valdron/poeiter on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing valdron/poeiter [INFO] finished frobbing valdron/poeiter [INFO] frobbed toml for valdron/poeiter written to work/ex/beta-1.37-6/sources/1.36.0/gh/valdron/poeiter/Cargo.toml [INFO] started frobbing valdron/poeiter [INFO] finished frobbing valdron/poeiter [INFO] frobbed toml for valdron/poeiter written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/valdron/poeiter/Cargo.toml [INFO] crate valdron/poeiter already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing valdron/poeiter against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/valdron/poeiter:/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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 09ff62f3a644eca08ca4aa9c3d7fc8badfffcebbcba8dc282ed154b93496d696 [INFO] running `"docker" "start" "-a" "09ff62f3a644eca08ca4aa9c3d7fc8badfffcebbcba8dc282ed154b93496d696"` [INFO] [stderr] Compiling openssl v0.9.14 [INFO] [stderr] Compiling timed_iterator v0.1.0 (https://github.com/valdron/timed_iterator.git#08507895) [INFO] [stderr] Compiling openssl-sys v0.9.14 [INFO] [stderr] Compiling libflate v0.1.7 [INFO] [stderr] Compiling backtrace-sys v0.1.11 [INFO] [stderr] Compiling serde_urlencoded v0.5.1 [INFO] [stderr] Compiling backtrace v0.3.2 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling native-tls v0.1.2 [INFO] [stderr] Compiling hyper-native-tls v0.2.4 [INFO] [stderr] Compiling reqwest v0.6.2 [INFO] [stderr] Compiling poeiter v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0554]: #![feature] may not be used on the beta release channel [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(try_from)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/poe_rust.rs:96:37 [INFO] [stderr] | [INFO] [stderr] 96 | fn try_from(apiitm: ApiItem) -> Result { [INFO] [stderr] | -------- ^^^^^^^^^^^^ expected enum `std::result::Result`, found () [INFO] [stderr] | | [INFO] [stderr] | this function's body doesn't return [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::result::Result` [INFO] [stderr] found type `()` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | / error_chain!{ [INFO] [stderr] 19 | | foreign_links { [INFO] [stderr] 20 | | ParseInt(::std::num::ParseIntError); [INFO] [stderr] 21 | | } [INFO] [stderr] ... | [INFO] [stderr] 33 | | } [INFO] [stderr] 34 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0554. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `poeiter`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "09ff62f3a644eca08ca4aa9c3d7fc8badfffcebbcba8dc282ed154b93496d696"` [INFO] running `"docker" "rm" "-f" "09ff62f3a644eca08ca4aa9c3d7fc8badfffcebbcba8dc282ed154b93496d696"` [INFO] [stdout] 09ff62f3a644eca08ca4aa9c3d7fc8badfffcebbcba8dc282ed154b93496d696