Sep 02 17:21:49.759 INFO checking cratedb-1.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 17:21:49.759 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 17:21:49.759 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 17:21:49.927 INFO blam! 36936c5949f16265e7667b548152075d43127a886effff284469c574ef40aefc
Sep 02 17:21:49.928 INFO running `"docker" "start" "-a" "36936c5949f16265e7667b548152075d43127a886effff284469c574ef40aefc"`
Sep 02 17:21:50.652 INFO kablam!     Checking cratedb v1.1.0 (file:///source)
Sep 02 17:21:53.793 INFO kablam! warning: unused import: `std::rc::Rc`
Sep 02 17:21:53.793 INFO kablam!   --> src/lib.rs:54:9
Sep 02 17:21:53.793 INFO kablam!    |
Sep 02 17:21:53.793 INFO kablam! 54 |     use std::rc::Rc;
Sep 02 17:21:53.793 INFO kablam!    |         ^^^^^^^^^^^
Sep 02 17:21:53.793 INFO kablam!    |
Sep 02 17:21:53.793 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 02 17:21:53.794 INFO kablam! 
Sep 02 17:21:53.814 INFO kablam! warning: use of deprecated item 'Nothing': Please use `NoParams`
Sep 02 17:21:53.814 INFO kablam!   --> src/lib.rs:44:9
Sep 02 17:21:53.814 INFO kablam!    |
Sep 02 17:21:53.814 INFO kablam! 44 |     use super::Nothing;
Sep 02 17:21:53.814 INFO kablam!    |         ^^^^^^^^^^^^^^
Sep 02 17:21:53.814 INFO kablam!    |
Sep 02 17:21:53.814 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 02 17:21:53.814 INFO kablam! 
Sep 02 17:21:53.815 INFO kablam! warning: use of deprecated item 'Nothing': Please use `NoParams`
Sep 02 17:21:53.815 INFO kablam!    --> src/lib.rs:432:47
Sep 02 17:21:53.815 INFO kablam!     |
Sep 02 17:21:53.815 INFO kablam! 432 |                                    None::<Box<Nothing>>);
Sep 02 17:21:53.815 INFO kablam!     |                                               ^^^^^^^
Sep 02 17:21:53.815 INFO kablam! 
Sep 02 17:21:53.815 INFO kablam! warning: use of deprecated item 'Nothing': Please use `NoParams`
Sep 02 17:21:53.815 INFO kablam!    --> src/lib.rs:483:83
Sep 02 17:21:53.815 INFO kablam!     |
Sep 02 17:21:53.815 INFO kablam! 483 |         let result = cluster.query("create table a(a string, b long)", None::<Box<Nothing>>);
Sep 02 17:21:53.815 INFO kablam!     |                                                                                   ^^^^^^^
Sep 02 17:21:53.815 INFO kablam! 
Sep 02 17:21:53.816 INFO kablam! warning: use of deprecated item 'Nothing': Please use `NoParams`
Sep 02 17:21:53.816 INFO kablam!    --> src/lib.rs:497:74
Sep 02 17:21:53.816 INFO kablam!     |
Sep 02 17:21:53.816 INFO kablam! 497 |         let result = cluster.query("select * from sys.nodes", None::<Box<Nothing>>);
Sep 02 17:21:53.816 INFO kablam!     |                                                                          ^^^^^^^
Sep 02 17:21:53.816 INFO kablam! 
Sep 02 17:21:54.620 INFO kablam! warning: unused variable: `sha_contents`
Sep 02 17:21:54.621 INFO kablam!   --> src/common.rs:72:13
Sep 02 17:21:54.621 INFO kablam!    |
Sep 02 17:21:54.621 INFO kablam! 72 |         let sha_contents = [203, 2, 235, 164, 178, 218, 138, 242, 242, 203, 29, 167, 94, 67, 205,
Sep 02 17:21:54.621 INFO kablam!    |             ^^^^^^^^^^^^ help: consider using `_sha_contents` instead
Sep 02 17:21:54.621 INFO kablam!    |
Sep 02 17:21:54.621 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 17:21:54.621 INFO kablam! 
Sep 02 17:21:54.621 INFO kablam! warning: unused variable: `blobs`
Sep 02 17:21:54.621 INFO kablam!    --> src/lib.rs:253:13
Sep 02 17:21:54.621 INFO kablam!     |
Sep 02 17:21:54.621 INFO kablam! 253 |         let blobs = vec![MockBlob {
Sep 02 17:21:54.621 INFO kablam!     |             ^^^^^ help: consider using `_blobs` instead
Sep 02 17:21:54.621 INFO kablam! 
Sep 02 17:21:54.628 INFO kablam! warning: unused variable: `to`
Sep 02 17:21:54.628 INFO kablam!   --> src/lib.rs:77:20
Sep 02 17:21:54.628 INFO kablam!    |
Sep 02 17:21:54.628 INFO kablam! 77 |                    to: Option<String>,
Sep 02 17:21:54.628 INFO kablam!    |                    ^^ help: consider using `_to` instead
Sep 02 17:21:54.628 INFO kablam! 
Sep 02 17:21:54.628 INFO kablam! warning: unused variable: `payload`
Sep 02 17:21:54.628 INFO kablam!   --> src/lib.rs:78:20
Sep 02 17:21:54.628 INFO kablam!    |
Sep 02 17:21:54.628 INFO kablam! 78 |                    payload: String)
Sep 02 17:21:54.628 INFO kablam!    |                    ^^^^^^^ help: consider using `_payload` instead
Sep 02 17:21:54.628 INFO kablam! 
Sep 02 17:21:54.628 INFO kablam! warning: unused variable: `to`
Sep 02 17:21:54.628 INFO kablam!   --> src/lib.rs:84:24
Sep 02 17:21:54.628 INFO kablam!    |
Sep 02 17:21:54.629 INFO kablam! 84 |                        to: Option<String>,
Sep 02 17:21:54.629 INFO kablam!    |                        ^^ help: consider using `_to` instead
Sep 02 17:21:54.629 INFO kablam! 
Sep 02 17:21:54.629 INFO kablam! warning: unused variable: `bucket`
Sep 02 17:21:54.629 INFO kablam!   --> src/lib.rs:85:24
Sep 02 17:21:54.629 INFO kablam!    |
Sep 02 17:21:54.629 INFO kablam! 85 |                        bucket: &str,
Sep 02 17:21:54.629 INFO kablam!    |                        ^^^^^^ help: consider using `_bucket` instead
Sep 02 17:21:54.629 INFO kablam! 
Sep 02 17:21:54.629 INFO kablam! warning: unused variable: `sha1`
Sep 02 17:21:54.629 INFO kablam!   --> src/lib.rs:86:24
Sep 02 17:21:54.629 INFO kablam!    |
Sep 02 17:21:54.629 INFO kablam! 86 |                        sha1: &[u8],
Sep 02 17:21:54.629 INFO kablam!    |                        ^^^^ help: consider using `_sha1` instead
Sep 02 17:21:54.629 INFO kablam! 
Sep 02 17:21:54.629 INFO kablam! warning: unused variable: `f`
Sep 02 17:21:54.629 INFO kablam!   --> src/lib.rs:87:24
Sep 02 17:21:54.629 INFO kablam!    |
Sep 02 17:21:54.629 INFO kablam! 87 |                        f: &mut Read)
Sep 02 17:21:54.629 INFO kablam!    |                        ^ help: consider using `_f` instead
Sep 02 17:21:54.629 INFO kablam! 
Sep 02 17:21:54.629 INFO kablam! warning: unused variable: `to`
Sep 02 17:21:54.630 INFO kablam!   --> src/lib.rs:93:24
Sep 02 17:21:54.630 INFO kablam!    |
Sep 02 17:21:54.630 INFO kablam! 93 |                        to: Option<String>,
Sep 02 17:21:54.630 INFO kablam!    |                        ^^ help: consider using `_to` instead
Sep 02 17:21:54.630 INFO kablam! 
Sep 02 17:21:54.630 INFO kablam! warning: unused variable: `bucket`
Sep 02 17:21:54.630 INFO kablam!   --> src/lib.rs:94:24
Sep 02 17:21:54.630 INFO kablam!    |
Sep 02 17:21:54.630 INFO kablam! 94 |                        bucket: &str,
Sep 02 17:21:54.630 INFO kablam!    |                        ^^^^^^ help: consider using `_bucket` instead
Sep 02 17:21:54.630 INFO kablam! 
Sep 02 17:21:54.630 INFO kablam! warning: unused variable: `sha1`
Sep 02 17:21:54.630 INFO kablam!   --> src/lib.rs:95:24
Sep 02 17:21:54.630 INFO kablam!    |
Sep 02 17:21:54.630 INFO kablam! 95 |                        sha1: &[u8])
Sep 02 17:21:54.630 INFO kablam!    |                        ^^^^ help: consider using `_sha1` instead
Sep 02 17:21:54.630 INFO kablam! 
Sep 02 17:21:54.630 INFO kablam! warning: unused variable: `to`
Sep 02 17:21:54.630 INFO kablam!    --> src/lib.rs:101:23
Sep 02 17:21:54.631 INFO kablam!     |
Sep 02 17:21:54.631 INFO kablam! 101 |                       to: Option<String>,
Sep 02 17:21:54.631 INFO kablam!     |                       ^^ help: consider using `_to` instead
Sep 02 17:21:54.631 INFO kablam! 
Sep 02 17:21:54.631 INFO kablam! warning: unused variable: `bucket`
Sep 02 17:21:54.631 INFO kablam!    --> src/lib.rs:102:23
Sep 02 17:21:54.631 INFO kablam!     |
Sep 02 17:21:54.631 INFO kablam! 102 |                       bucket: &str,
Sep 02 17:21:54.631 INFO kablam!     |                       ^^^^^^ help: consider using `_bucket` instead
Sep 02 17:21:54.631 INFO kablam! 
Sep 02 17:21:54.631 INFO kablam! warning: unused variable: `sha1`
Sep 02 17:21:54.631 INFO kablam!    --> src/lib.rs:103:23
Sep 02 17:21:54.631 INFO kablam!     |
Sep 02 17:21:54.631 INFO kablam! 103 |                       sha1: &[u8])
Sep 02 17:21:54.631 INFO kablam!     |                       ^^^^ help: consider using `_sha1` instead
Sep 02 17:21:54.631 INFO kablam! 
Sep 02 17:21:54.631 INFO kablam! warning: unused variable: `to`
Sep 02 17:21:54.632 INFO kablam!    --> src/lib.rs:137:24
Sep 02 17:21:54.632 INFO kablam!     |
Sep 02 17:21:54.632 INFO kablam! 137 |                        to: Option<String>,
Sep 02 17:21:54.632 INFO kablam!     |                        ^^ help: consider using `_to` instead
Sep 02 17:21:54.632 INFO kablam! 
Sep 02 17:21:54.632 INFO kablam! warning: unused variable: `to`
Sep 02 17:21:54.632 INFO kablam!    --> src/lib.rs:161:24
Sep 02 17:21:54.632 INFO kablam!     |
Sep 02 17:21:54.632 INFO kablam! 161 |                        to: Option<String>,
Sep 02 17:21:54.632 INFO kablam!     |                        ^^ help: consider using `_to` instead
Sep 02 17:21:54.632 INFO kablam! 
Sep 02 17:21:54.632 INFO kablam! warning: unused variable: `to`
Sep 02 17:21:54.632 INFO kablam!    --> src/lib.rs:181:23
Sep 02 17:21:54.632 INFO kablam!     |
Sep 02 17:21:54.632 INFO kablam! 181 |                       to: Option<String>,
Sep 02 17:21:54.632 INFO kablam!     |                       ^^ help: consider using `_to` instead
Sep 02 17:21:54.632 INFO kablam! 
Sep 02 17:21:54.954 INFO kablam! warning: struct is never constructed: `FailingBackend`
Sep 02 17:21:54.954 INFO kablam!   --> src/lib.rs:56:5
Sep 02 17:21:54.954 INFO kablam!    |
Sep 02 17:21:54.954 INFO kablam! 56 |     struct FailingBackend {
Sep 02 17:21:54.954 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:21:54.954 INFO kablam!    |
Sep 02 17:21:54.954 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 17:21:54.954 INFO kablam! 
Sep 02 17:21:54.954 INFO kablam! warning: method is never used: `new`
Sep 02 17:21:54.954 INFO kablam!   --> src/lib.rs:69:9
Sep 02 17:21:54.954 INFO kablam!    |
Sep 02 17:21:54.954 INFO kablam! 69 |         pub fn new(error: BackendError) -> FailingBackend {
Sep 02 17:21:54.954 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:21:54.954 INFO kablam! 
Sep 02 17:21:54.954 INFO kablam! warning: function is never used: `new_failing_cluster`
Sep 02 17:21:54.954 INFO kablam!    --> src/lib.rs:215:5
Sep 02 17:21:54.954 INFO kablam!     |
Sep 02 17:21:54.954 INFO kablam! 215 |     fn new_failing_cluster(error: BackendError) -> DBCluster<FailingBackend> {
Sep 02 17:21:54.954 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:21:54.954 INFO kablam! 
Sep 02 17:21:55.004 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.44s
Sep 02 17:21:55.012 INFO kablam! su: No module specific data is present
Sep 02 17:21:55.461 INFO running `"docker" "rm" "-f" "36936c5949f16265e7667b548152075d43127a886effff284469c574ef40aefc"`
Sep 02 17:21:55.553 INFO blam! 36936c5949f16265e7667b548152075d43127a886effff284469c574ef40aefc