Sep 19 16:33:25.847 INFO checking tusk_data-0.0.1 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 16:33:25.847 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 16:33:25.847 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 16:33:26.338 INFO blam! 361acbbb1fe02f77022c1af3dd8ff46880ac5fdb0b8f756eef48b745074406e8
Sep 19 16:33:26.340 INFO running `"docker" "start" "-a" "361acbbb1fe02f77022c1af3dd8ff46880ac5fdb0b8f756eef48b745074406e8"`
Sep 19 16:33:28.222 INFO kablam! usermod: no changes
Sep 19 16:33:28.513 INFO kablam!     Checking uuid v0.7.1
Sep 19 16:33:28.516 INFO kablam!     Checking chrono v0.4.6
Sep 19 16:33:31.363 INFO kablam!     Checking simplelog v0.5.2
Sep 19 16:33:31.363 INFO kablam!     Checking tusk_data v0.0.1 (/source)
Sep 19 16:33:32.178 INFO kablam!     Checking criterion v0.2.5
Sep 19 16:33:32.991 INFO kablam! warning: unused variable: `vo`
Sep 19 16:33:32.991 INFO kablam!   --> src/metrics/mod.rs:36:56
Sep 19 16:33:32.991 INFO kablam!    |
Sep 19 16:33:32.991 INFO kablam! 36 |     pub fn join(&self, rhs: &Self, terms: Vec<String>, vo: ops::Ops) -> Option<Self> {
Sep 19 16:33:32.991 INFO kablam!    |                                                        ^^ help: consider using `_vo` instead
Sep 19 16:33:32.991 INFO kablam!    |
Sep 19 16:33:32.991 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 16:33:32.991 INFO kablam! 
Sep 19 16:33:37.613 INFO kablam! warning: unused variable: `b`
Sep 19 16:33:37.613 INFO kablam!   --> benches/metrics.rs:11:50
Sep 19 16:33:37.613 INFO kablam!    |
Sep 19 16:33:37.613 INFO kablam! 11 |         c.bench_function("matching metadata", move |b| {
Sep 19 16:33:37.613 INFO kablam!    |                                                     ^ help: consider using `_b` instead
Sep 19 16:33:37.613 INFO kablam!    |
Sep 19 16:33:37.613 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 16:33:37.613 INFO kablam! 
Sep 19 16:33:38.283 INFO kablam! warning: unused variable: `vo`
Sep 19 16:33:38.283 INFO kablam!   --> src/metrics/mod.rs:36:56
Sep 19 16:33:38.283 INFO kablam!    |
Sep 19 16:33:38.283 INFO kablam! 36 |     pub fn join(&self, rhs: &Self, terms: Vec<String>, vo: ops::Ops) -> Option<Self> {
Sep 19 16:33:38.283 INFO kablam!    |                                                        ^^ help: consider using `_vo` instead
Sep 19 16:33:38.284 INFO kablam!    |
Sep 19 16:33:38.284 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 16:33:38.284 INFO kablam! 
Sep 19 16:33:38.479 INFO kablam! warning: function is never used: `test_metadata_builder`
Sep 19 16:33:38.480 INFO kablam!    --> src/metadata/mod.rs:221:5
Sep 19 16:33:38.480 INFO kablam!     |
Sep 19 16:33:38.480 INFO kablam! 221 |     fn test_metadata_builder() {
Sep 19 16:33:38.480 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:33:38.480 INFO kablam!     |
Sep 19 16:33:38.480 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 19 16:33:38.480 INFO kablam! 
Sep 19 16:33:38.483 INFO kablam! warning: function is never used: `test_metadata_filter`
Sep 19 16:33:38.483 INFO kablam!    --> src/metadata/mod.rs:236:5
Sep 19 16:33:38.483 INFO kablam!     |
Sep 19 16:33:38.483 INFO kablam! 236 |     fn test_metadata_filter() {
Sep 19 16:33:38.483 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:33:38.483 INFO kablam! 
Sep 19 16:33:38.532 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.28s
Sep 19 16:33:38.545 INFO kablam! su: No module specific data is present
Sep 19 16:33:39.505 INFO running `"docker" "rm" "-f" "361acbbb1fe02f77022c1af3dd8ff46880ac5fdb0b8f756eef48b745074406e8"`
Sep 19 16:33:39.637 INFO blam! 361acbbb1fe02f77022c1af3dd8ff46880ac5fdb0b8f756eef48b745074406e8