[INFO] updating cached repository hwchen/beryl [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/hwchen/beryl [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/hwchen/beryl" "work/ex/beta-1.38-1/sources/1.37.0/gh/hwchen/beryl"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hwchen/beryl'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/hwchen/beryl" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hwchen/beryl"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hwchen/beryl'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 99af419a2ed75561c9cb16a407a463e1d0140694 [INFO] sha for GitHub repo hwchen/beryl: 99af419a2ed75561c9cb16a407a463e1d0140694 [INFO] validating manifest of hwchen/beryl 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 hwchen/beryl 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 hwchen/beryl [INFO] finished frobbing hwchen/beryl [INFO] frobbed toml for hwchen/beryl written to work/ex/beta-1.38-1/sources/1.37.0/gh/hwchen/beryl/Cargo.toml [INFO] started frobbing hwchen/beryl [INFO] finished frobbing hwchen/beryl [INFO] frobbed toml for hwchen/beryl written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hwchen/beryl/Cargo.toml [INFO] crate hwchen/beryl 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 hwchen/beryl 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hwchen/beryl:/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] 97eb78dcf9de7d60fe3427755408e13643aa939ddba92b0a783c0a01de043e69 [INFO] running `"docker" "start" "-a" "97eb78dcf9de7d60fe3427755408e13643aa939ddba92b0a783c0a01de043e69"` [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling bytecount v0.4.0 [INFO] [stderr] Compiling lz4-sys v1.8.3 [INFO] [stderr] Compiling clickhouse-rs-cityhash-sys v0.1.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling syn v0.15.32 [INFO] [stderr] Compiling tokio-threadpool v0.1.14 [INFO] [stderr] Compiling serde_qs v0.4.5 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling aho-corasick v0.7.3 [INFO] [stderr] Compiling csv-core v0.1.5 [INFO] [stderr] Compiling h2 v0.1.18 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling csv v1.0.7 [INFO] [stderr] Compiling regex v1.1.6 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-signal v0.2.7 [INFO] [stderr] Compiling parse-zoneinfo v0.2.0 [INFO] [stderr] Compiling env_logger v0.6.1 [INFO] [stderr] Compiling tokio v0.1.19 [INFO] [stderr] Compiling pretty_env_logger v0.3.0 [INFO] [stderr] Compiling chrono-tz v0.5.1 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Compiling v_escape_derive v0.5.3 [INFO] [stderr] Compiling actix_derive v0.3.2 [INFO] [stderr] Compiling structopt-derive v0.2.15 [INFO] [stderr] Compiling v_escape v0.7.2 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling v_htmlescape v0.4.3 [INFO] [stderr] Compiling structopt v0.2.15 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling trust-dns-proto v0.6.3 [INFO] [stderr] Compiling trust-dns-proto v0.5.0 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling trust-dns-resolver v0.10.3 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling lz4 v1.23.1 [INFO] [stderr] Compiling actix v0.7.9 [INFO] [stderr] Compiling clickhouse-rs v0.1.12 [INFO] [stderr] Compiling actix-net v0.2.6 [INFO] [stderr] Compiling actix-web v0.7.19 [INFO] [stderr] Compiling beryl v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(slice_patterns)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app.rs:22:22 [INFO] [stderr] | [INFO] [stderr] 22 | pub backend: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Backend` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app.rs:28:18 [INFO] [stderr] | [INFO] [stderr] 28 | backend: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Backend` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend.rs:10:44 [INFO] [stderr] | [INFO] [stderr] 10 | fn exec_sql(&self, sql: String) -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/backend.rs:20:28 [INFO] [stderr] | [INFO] [stderr] 20 | fn clone(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Backend + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/clickhouse.rs:44:44 [INFO] [stderr] | [INFO] [stderr] 44 | fn exec_sql(&self, sql: String) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [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 `beryl`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "97eb78dcf9de7d60fe3427755408e13643aa939ddba92b0a783c0a01de043e69"` [INFO] running `"docker" "rm" "-f" "97eb78dcf9de7d60fe3427755408e13643aa939ddba92b0a783c0a01de043e69"` [INFO] [stdout] 97eb78dcf9de7d60fe3427755408e13643aa939ddba92b0a783c0a01de043e69