Sep 14 07:18:12.274 INFO checking tusk_data-0.0.1 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 07:18:12.274 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 07:18:12.274 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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=1000" "-e" "CMD=cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 07:18:12.612 INFO blam! 90375f578d26a04350bbccfa0d0cecfa404d235334c4f31ef1356c6c75b53e34
Sep 14 07:18:12.612 INFO running `"docker" "start" "-a" "90375f578d26a04350bbccfa0d0cecfa404d235334c4f31ef1356c6c75b53e34"`
Sep 14 07:18:13.655 INFO kablam! usermod: no changes
Sep 14 07:18:13.822 INFO kablam!     Checking uuid v0.7.0
Sep 14 07:18:13.828 INFO kablam!     Checking serde_yaml v0.8.3
Sep 14 07:18:13.828 INFO kablam!     Checking chrono v0.4.6
Sep 14 07:18:16.604 INFO kablam!     Checking simplelog v0.5.2
Sep 14 07:18:16.611 INFO kablam!     Checking tusk_data v0.0.1 (file:///source)
Sep 14 07:18:17.315 INFO kablam!     Checking criterion v0.2.5
Sep 14 07:18:17.855 INFO kablam! warning: unused variable: `vo`
Sep 14 07:18:17.855 INFO kablam!   --> src/metrics/mod.rs:36:56
Sep 14 07:18:17.855 INFO kablam!    |
Sep 14 07:18:17.855 INFO kablam! 36 |     pub fn join(&self, rhs: &Self, terms: Vec<String>, vo: ops::Ops) -> Option<Self> {
Sep 14 07:18:17.855 INFO kablam!    |                                                        ^^ help: consider using `_vo` instead
Sep 14 07:18:17.855 INFO kablam!    |
Sep 14 07:18:17.855 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 07:18:17.855 INFO kablam! 
Sep 14 07:18:22.709 INFO kablam! warning: unused variable: `b`
Sep 14 07:18:22.709 INFO kablam!   --> benches/metrics.rs:11:50
Sep 14 07:18:22.709 INFO kablam!    |
Sep 14 07:18:22.709 INFO kablam! 11 |         c.bench_function("matching metadata", move |b| {
Sep 14 07:18:22.709 INFO kablam!    |                                                     ^ help: consider using `_b` instead
Sep 14 07:18:22.709 INFO kablam!    |
Sep 14 07:18:22.709 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 07:18:22.709 INFO kablam! 
Sep 14 07:18:22.882 INFO kablam! warning: unused variable: `vo`
Sep 14 07:18:22.883 INFO kablam!   --> src/metrics/mod.rs:36:56
Sep 14 07:18:22.883 INFO kablam!    |
Sep 14 07:18:22.883 INFO kablam! 36 |     pub fn join(&self, rhs: &Self, terms: Vec<String>, vo: ops::Ops) -> Option<Self> {
Sep 14 07:18:22.883 INFO kablam!    |                                                        ^^ help: consider using `_vo` instead
Sep 14 07:18:22.883 INFO kablam!    |
Sep 14 07:18:22.883 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 07:18:22.883 INFO kablam! 
Sep 14 07:18:23.096 INFO kablam! warning: function is never used: `test_metadata_builder`
Sep 14 07:18:23.096 INFO kablam!    --> src/metadata/mod.rs:221:5
Sep 14 07:18:23.096 INFO kablam!     |
Sep 14 07:18:23.096 INFO kablam! 221 |     fn test_metadata_builder() {
Sep 14 07:18:23.096 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 07:18:23.096 INFO kablam!     |
Sep 14 07:18:23.096 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 14 07:18:23.096 INFO kablam! 
Sep 14 07:18:23.096 INFO kablam! warning: function is never used: `test_metadata_filter`
Sep 14 07:18:23.096 INFO kablam!    --> src/metadata/mod.rs:236:5
Sep 14 07:18:23.096 INFO kablam!     |
Sep 14 07:18:23.096 INFO kablam! 236 |     fn test_metadata_filter() {
Sep 14 07:18:23.097 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 07:18:23.097 INFO kablam! 
Sep 14 07:18:23.166 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.47s
Sep 14 07:18:23.180 INFO kablam! su: No module specific data is present
Sep 14 07:18:24.080 INFO running `"docker" "rm" "-f" "90375f578d26a04350bbccfa0d0cecfa404d235334c4f31ef1356c6c75b53e34"`
Sep 14 07:18:24.343 INFO blam! 90375f578d26a04350bbccfa0d0cecfa404d235334c4f31ef1356c6c75b53e34