Sep 19 20:40:49.040 INFO checking prometheus-static-metric-0.1.4 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 20:40:49.040 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 20:40:49.040 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/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 20:40:49.171 INFO blam! 95c377996d9fc80dcdaa6ed96ae28521d92967f9e60d3028e1b8a1a558b60028
Sep 19 20:40:49.174 INFO running `"docker" "start" "-a" "95c377996d9fc80dcdaa6ed96ae28521d92967f9e60d3028e1b8a1a558b60028"`
Sep 19 20:40:49.977 INFO kablam! usermod: no changes
Sep 19 20:40:50.031 INFO kablam!    Compiling prometheus v0.4.2
Sep 19 20:40:50.031 INFO kablam!     Checking quick-error v0.2.2
Sep 19 20:40:50.035 INFO kablam!     Checking lazy_static v0.2.11
Sep 19 20:40:50.035 INFO kablam!     Checking spin v0.4.9
Sep 19 20:40:50.035 INFO kablam!     Checking fnv v1.0.6
Sep 19 20:40:50.038 INFO kablam!     Checking protobuf v2.0.4
Sep 19 20:40:50.039 INFO kablam!     Checking syn v0.13.11
Sep 19 20:41:02.068 INFO kablam!     Checking prometheus-static-metric v0.1.4 (/source)
Sep 19 20:41:03.351 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 20:41:03.351 INFO kablam!   --> src/lib.rs:22:1
Sep 19 20:41:03.351 INFO kablam!    |
Sep 19 20:41:03.351 INFO kablam! 22 | #[macro_use]
Sep 19 20:41:03.351 INFO kablam!    | ^^^^^^^^^^^^
Sep 19 20:41:03.351 INFO kablam!    |
Sep 19 20:41:03.351 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 20:41:03.351 INFO kablam! 
Sep 19 20:41:03.453 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 20:41:03.454 INFO kablam!   --> src/lib.rs:22:1
Sep 19 20:41:03.454 INFO kablam!    |
Sep 19 20:41:03.455 INFO kablam! 22 | #[macro_use]
Sep 19 20:41:03.455 INFO kablam!    | ^^^^^^^^^^^^
Sep 19 20:41:03.456 INFO kablam!    |
Sep 19 20:41:03.456 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 20:41:03.457 INFO kablam! 
Sep 19 20:41:03.935 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 19 20:41:03.935 INFO kablam!   --> src/lib.rs:14:12
Sep 19 20:41:03.935 INFO kablam!    |
Sep 19 20:41:03.935 INFO kablam! 14 | #![feature(proc_macro)]
Sep 19 20:41:03.935 INFO kablam!    |            ^^^^^^^^^^
Sep 19 20:41:03.935 INFO kablam!    |
Sep 19 20:41:03.935 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 19 20:41:03.935 INFO kablam! 
Sep 19 20:41:03.971 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 19 20:41:03.971 INFO kablam!   --> src/lib.rs:14:12
Sep 19 20:41:03.971 INFO kablam!    |
Sep 19 20:41:03.971 INFO kablam! 14 | #![feature(proc_macro)]
Sep 19 20:41:03.971 INFO kablam!    |            ^^^^^^^^^^
Sep 19 20:41:03.971 INFO kablam!    |
Sep 19 20:41:03.971 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 19 20:41:03.971 INFO kablam! 
Sep 19 20:41:04.041 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.04s
Sep 19 20:41:04.044 INFO kablam! su: No module specific data is present
Sep 19 20:41:05.035 INFO running `"docker" "rm" "-f" "95c377996d9fc80dcdaa6ed96ae28521d92967f9e60d3028e1b8a1a558b60028"`
Sep 19 20:41:05.383 INFO blam! 95c377996d9fc80dcdaa6ed96ae28521d92967f9e60d3028e1b8a1a558b60028