Sep 03 23:50:02.266 INFO checking tusk_data-0.0.1 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 03 23:50:02.266 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 03 23:50:02.266 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 23:50:02.466 INFO blam! 92d1677b315baac307fbc1ff4f54b9ca38ad5b37fa3e0ac5064bef2d1c2612e8
Sep 03 23:50:02.468 INFO running `"docker" "start" "-a" "92d1677b315baac307fbc1ff4f54b9ca38ad5b37fa3e0ac5064bef2d1c2612e8"`
Sep 03 23:50:03.200 INFO kablam!     Checking uuid v0.6.5
Sep 03 23:50:03.200 INFO kablam!     Checking serde_yaml v0.8.3
Sep 03 23:50:03.200 INFO kablam!     Checking chrono v0.4.6
Sep 03 23:50:07.942 INFO kablam!     Checking simplelog v0.5.2
Sep 03 23:50:07.943 INFO kablam!     Checking tusk_data v0.0.1 (file:///source)
Sep 03 23:50:08.931 INFO kablam!     Checking criterion v0.2.5
Sep 03 23:50:09.823 INFO kablam! warning: unused variable: `vo`
Sep 03 23:50:09.823 INFO kablam!   --> src/metrics/mod.rs:36:56
Sep 03 23:50:09.823 INFO kablam!    |
Sep 03 23:50:09.823 INFO kablam! 36 |     pub fn join(&self, rhs: &Self, terms: Vec<String>, vo: ops::Ops) -> Option<Self> {
Sep 03 23:50:09.823 INFO kablam!    |                                                        ^^ help: consider using `_vo` instead
Sep 03 23:50:09.823 INFO kablam!    |
Sep 03 23:50:09.823 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 03 23:50:09.823 INFO kablam! 
Sep 03 23:50:16.960 INFO kablam! warning: unused variable: `vo`
Sep 03 23:50:16.960 INFO kablam!   --> src/metrics/mod.rs:36:56
Sep 03 23:50:16.960 INFO kablam!    |
Sep 03 23:50:16.960 INFO kablam! 36 |     pub fn join(&self, rhs: &Self, terms: Vec<String>, vo: ops::Ops) -> Option<Self> {
Sep 03 23:50:16.960 INFO kablam!    |                                                        ^^ help: consider using `_vo` instead
Sep 03 23:50:16.960 INFO kablam!    |
Sep 03 23:50:16.960 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 03 23:50:16.960 INFO kablam! 
Sep 03 23:50:17.070 INFO kablam! warning: unused variable: `b`
Sep 03 23:50:17.070 INFO kablam!   --> benches/metrics.rs:11:50
Sep 03 23:50:17.070 INFO kablam!    |
Sep 03 23:50:17.070 INFO kablam! 11 |         c.bench_function("matching metadata", move |b| {
Sep 03 23:50:17.070 INFO kablam!    |                                                     ^ help: consider using `_b` instead
Sep 03 23:50:17.070 INFO kablam!    |
Sep 03 23:50:17.070 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 03 23:50:17.070 INFO kablam! 
Sep 03 23:50:17.281 INFO kablam! warning: function is never used: `test_metadata_builder`
Sep 03 23:50:17.281 INFO kablam!    --> src/metadata/mod.rs:221:5
Sep 03 23:50:17.281 INFO kablam!     |
Sep 03 23:50:17.281 INFO kablam! 221 |     fn test_metadata_builder() {
Sep 03 23:50:17.281 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 23:50:17.281 INFO kablam!     |
Sep 03 23:50:17.281 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 03 23:50:17.282 INFO kablam! 
Sep 03 23:50:17.282 INFO kablam! warning: function is never used: `test_metadata_filter`
Sep 03 23:50:17.282 INFO kablam!    --> src/metadata/mod.rs:236:5
Sep 03 23:50:17.282 INFO kablam!     |
Sep 03 23:50:17.282 INFO kablam! 236 |     fn test_metadata_filter() {
Sep 03 23:50:17.282 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 23:50:17.282 INFO kablam! 
Sep 03 23:50:17.328 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.31s
Sep 03 23:50:17.342 INFO kablam! su: No module specific data is present
Sep 03 23:50:17.756 INFO running `"docker" "rm" "-f" "92d1677b315baac307fbc1ff4f54b9ca38ad5b37fa3e0ac5064bef2d1c2612e8"`
Sep 03 23:50:17.849 INFO blam! 92d1677b315baac307fbc1ff4f54b9ca38ad5b37fa3e0ac5064bef2d1c2612e8