[INFO] updating cached repository sueken5/chicchaidb [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/sueken5/chicchaidb [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/sueken5/chicchaidb" "work/ex/beta-1.38-1/sources/1.37.0/gh/sueken5/chicchaidb"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sueken5/chicchaidb'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/sueken5/chicchaidb" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sueken5/chicchaidb"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sueken5/chicchaidb'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 051722917613fb2ede739be857be5ab3fd09fdf5 [INFO] sha for GitHub repo sueken5/chicchaidb: 051722917613fb2ede739be857be5ab3fd09fdf5 [INFO] validating manifest of sueken5/chicchaidb 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 sueken5/chicchaidb 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 sueken5/chicchaidb [INFO] finished frobbing sueken5/chicchaidb [INFO] frobbed toml for sueken5/chicchaidb written to work/ex/beta-1.38-1/sources/1.37.0/gh/sueken5/chicchaidb/Cargo.toml [INFO] started frobbing sueken5/chicchaidb [INFO] finished frobbing sueken5/chicchaidb [INFO] frobbed toml for sueken5/chicchaidb written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sueken5/chicchaidb/Cargo.toml [INFO] crate sueken5/chicchaidb 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 sueken5/chicchaidb against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sueken5/chicchaidb:/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-2019-08-13" "build" "--frozen"` [INFO] [stdout] 57f6ccaa0383ef38c525848525c8a42dacc76745dca6c03691c0569131511817 [INFO] running `"docker" "start" "-a" "57f6ccaa0383ef38c525848525c8a42dacc76745dca6c03691c0569131511817"` [INFO] [stderr] Compiling bincode v1.1.2 [INFO] [stderr] Compiling chicchaidb v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/disk_btree.rs:40:62 [INFO] [stderr] | [INFO] [stderr] 40 | fn new(file_path: String) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/btree/disk_btree.rs:57:62 [INFO] [stderr] | [INFO] [stderr] 57 | fn insert(&mut self, key: K, value: V) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/disk_btree.rs:97:111 [INFO] [stderr] | [INFO] [stderr] 97 | fn new(file: &mut File, id: NodeID, width: usize, elms: Vec>) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/disk_btree.rs:111:119 [INFO] [stderr] | [INFO] [stderr] 111 | fn insert(&mut self, file: &mut File, count: &mut usize, elm: Elm<'d, K, V>) -> Result>, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/disk_btree.rs:146:100 [INFO] [stderr] | [INFO] [stderr] 146 | fn balance(&mut self, file: &mut File, count: &mut usize) -> Result>, Box>{ [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/disk_btree.rs:164:71 [INFO] [stderr] | [INFO] [stderr] 164 | fn save(file: &mut File, node: &Node<'d, K, V>) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/disk_btree.rs:180:72 [INFO] [stderr] | [INFO] [stderr] 180 | fn open(file: &mut File, id: NodeID) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/disk_btree.rs:267:42 [INFO] [stderr] | [INFO] [stderr] 267 | ) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/disk_btree.rs:302:42 [INFO] [stderr] | [INFO] [stderr] 302 | fn is_new(&self) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/disk_btree.rs:311:48 [INFO] [stderr] | [INFO] [stderr] 311 | fn initialize(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/disk_btree.rs:332:52 [INFO] [stderr] | [INFO] [stderr] 332 | fn metadata(&mut self) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/disk_btree.rs:349:41 [INFO] [stderr] | [INFO] [stderr] 349 | fn mapping(&self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/mem_btree.rs:12:52 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new() -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/wal.rs:14:36 [INFO] [stderr] | [INFO] [stderr] 14 | ) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/wal.rs:19:68 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn insert(&mut self, key: &K, value: &V) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/record_file.rs:23:43 [INFO] [stderr] | [INFO] [stderr] 23 | ) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/record_file.rs:38:46 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn is_new(&self) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/record_file.rs:47:77 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn insert(&mut self, kv: &KeyValuePair<'d, K, V>) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/mod.rs:26:38 [INFO] [stderr] | [INFO] [stderr] 26 | ) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/mod.rs:40:66 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn insert(&mut self, key: K, value: V) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/mod.rs:53:43 [INFO] [stderr] | [INFO] [stderr] 53 | fn merge(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/btree/mod.rs:57:47 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn close(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] error[E0283]: type annotations required: cannot resolve `K: btree::key_value::serde::Deserialize<'d>` [INFO] [stderr] --> src/btree/key_value.rs:11:21 [INFO] [stderr] | [INFO] [stderr] 11 | #[derive(Serialize, Deserialize)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: required by `btree::key_value::KeyType` [INFO] [stderr] --> src/btree/key_value.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub trait KeyType<'d>: Ord + Clone + Serialize + Deserialize<'d> {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0283`. [INFO] [stderr] error: Could not compile `chicchaidb`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "57f6ccaa0383ef38c525848525c8a42dacc76745dca6c03691c0569131511817"` [INFO] running `"docker" "rm" "-f" "57f6ccaa0383ef38c525848525c8a42dacc76745dca6c03691c0569131511817"` [INFO] [stdout] 57f6ccaa0383ef38c525848525c8a42dacc76745dca6c03691c0569131511817