[INFO] crate cratedb 1.1.0 is already in cache
[INFO] extracting crate cratedb 1.1.0 into work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/cratedb/1.1.0
[INFO] extracting crate cratedb 1.1.0 into work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/cratedb/1.1.0
[INFO] validating manifest of cratedb-1.1.0 on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cratedb-1.1.0 on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cratedb-1.1.0
[INFO] finished frobbing cratedb-1.1.0
[INFO] frobbed toml for cratedb-1.1.0 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/cratedb/1.1.0/Cargo.toml
[INFO] started frobbing cratedb-1.1.0
[INFO] finished frobbing cratedb-1.1.0
[INFO] frobbed toml for cratedb-1.1.0 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/cratedb/1.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking cratedb-1.1.0 against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-5/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/cratedb/1.1.0:/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=forbid" "-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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 55c18605bbb7db15ca323a630bb66500aa2392730bbe76301fe642acd1bb642b
[INFO] running `"docker" "start" "-a" "55c18605bbb7db15ca323a630bb66500aa2392730bbe76301fe642acd1bb642b"`
[INFO] [stderr]     Checking cratedb v1.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/blob.rs:111:49
[INFO] [stderr]     |
[INFO] [stderr] 111 |     fn get(&self, blob: &BlobRef) -> Result<Box<Read>, BlobError>;
[INFO] [stderr]     |                                                 ^^^^ help: use `dyn`: `dyn Read`
[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/blob.rs:194:49
[INFO] [stderr]     |
[INFO] [stderr] 194 |     fn get(&self, blob: &BlobRef) -> Result<Box<Read>, BlobError> {
[INFO] [stderr]     |                                                 ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/backend.rs:82:28
[INFO] [stderr]    |
[INFO] [stderr] 82 |                    f: &mut Read)
[INFO] [stderr]    |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/backend.rs:118:49
[INFO] [stderr]     |
[INFO] [stderr] 118 |                   -> Result<(BackendResult, Box<Read>), BackendError>;
[INFO] [stderr]     |                                                 ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/backend.rs:174:32
[INFO] [stderr]     |
[INFO] [stderr] 174 |                    mut f: &mut Read)
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/backend.rs:211:49
[INFO] [stderr]     |
[INFO] [stderr] 211 |                   -> Result<(BackendResult, Box<Read>), BackendError> {
[INFO] [stderr]     |                                                 ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/blob.rs:111:49
[INFO] [stderr]     |
[INFO] [stderr] 111 |     fn get(&self, blob: &BlobRef) -> Result<Box<Read>, BlobError>;
[INFO] [stderr]     |                                                 ^^^^ help: use `dyn`: `dyn Read`
[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/blob.rs:194:49
[INFO] [stderr]     |
[INFO] [stderr] 194 |     fn get(&self, blob: &BlobRef) -> Result<Box<Read>, BlobError> {
[INFO] [stderr]     |                                                 ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/backend.rs:82:28
[INFO] [stderr]    |
[INFO] [stderr] 82 |                    f: &mut Read)
[INFO] [stderr]    |                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/backend.rs:118:49
[INFO] [stderr]     |
[INFO] [stderr] 118 |                   -> Result<(BackendResult, Box<Read>), BackendError>;
[INFO] [stderr]     |                                                 ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/backend.rs:174:32
[INFO] [stderr]     |
[INFO] [stderr] 174 |                    mut f: &mut Read)
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/backend.rs:211:49
[INFO] [stderr]     |
[INFO] [stderr] 211 |                   -> Result<(BackendResult, Box<Read>), BackendError> {
[INFO] [stderr]     |                                                 ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr]   --> src/lib.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |     use std::rc::Rc;
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:87:32
[INFO] [stderr]    |
[INFO] [stderr] 87 |                        f: &mut Read)
[INFO] [stderr]    |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:104:53
[INFO] [stderr]     |
[INFO] [stderr] 104 |                       -> Result<(BackendResult, Box<Read>), BackendError> {
[INFO] [stderr]     |                                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:140:32
[INFO] [stderr]     |
[INFO] [stderr] 140 |                        f: &mut Read)
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:184:53
[INFO] [stderr]     |
[INFO] [stderr] 184 |                       -> Result<(BackendResult, Box<Read>), BackendError> {
[INFO] [stderr]     |                                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'Nothing': Please use `NoParams`
[INFO] [stderr]   --> src/lib.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |     use super::Nothing;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'Nothing': Please use `NoParams`
[INFO] [stderr]    --> src/lib.rs:432:47
[INFO] [stderr]     |
[INFO] [stderr] 432 |                                    None::<Box<Nothing>>);
[INFO] [stderr]     |                                               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'Nothing': Please use `NoParams`
[INFO] [stderr]    --> src/lib.rs:483:83
[INFO] [stderr]     |
[INFO] [stderr] 483 |         let result = cluster.query("create table a(a string, b long)", None::<Box<Nothing>>);
[INFO] [stderr]     |                                                                                   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'Nothing': Please use `NoParams`
[INFO] [stderr]    --> src/lib.rs:497:74
[INFO] [stderr]     |
[INFO] [stderr] 497 |         let result = cluster.query("select * from sys.nodes", None::<Box<Nothing>>);
[INFO] [stderr]     |                                                                          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0283]: type annotations required: cannot resolve `std::string::String: std::convert::AsRef<_>`
[INFO] [stderr]    --> src/lib.rs:384:41
[INFO] [stderr]     |
[INFO] [stderr] 384 |         let error = cluster.list(bucket.as_ref()).unwrap_err();
[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 `cratedb`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "55c18605bbb7db15ca323a630bb66500aa2392730bbe76301fe642acd1bb642b"`
[INFO] running `"docker" "rm" "-f" "55c18605bbb7db15ca323a630bb66500aa2392730bbe76301fe642acd1bb642b"`
[INFO] [stdout] 55c18605bbb7db15ca323a630bb66500aa2392730bbe76301fe642acd1bb642b