Sep 10 12:38:42.567 INFO checking prometheus-static-metric-0.1.4 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 12:38:42.567 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 12:38:42.567 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 12:38:42.724 INFO blam! 66036cec7d545fa409a3d2eb690c8d3217795f541c0de63ed95880c07f653cd0
Sep 10 12:38:42.726 INFO running `"docker" "start" "-a" "66036cec7d545fa409a3d2eb690c8d3217795f541c0de63ed95880c07f653cd0"`
Sep 10 12:38:43.950 INFO kablam! usermod: no changes
Sep 10 12:38:44.030 INFO kablam!    Compiling prometheus v0.4.2
Sep 10 12:38:44.030 INFO kablam!     Checking spin v0.4.9
Sep 10 12:38:44.030 INFO kablam!     Checking fnv v1.0.6
Sep 10 12:38:44.030 INFO kablam!     Checking quick-error v0.2.2
Sep 10 12:38:44.034 INFO kablam!     Checking protobuf v2.0.4
Sep 10 12:38:44.034 INFO kablam!     Checking syn v0.13.11
Sep 10 12:38:57.607 INFO kablam!     Checking prometheus-static-metric v0.1.4 (file:///source)
Sep 10 12:38:59.166 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 10 12:38:59.166 INFO kablam!   --> src/lib.rs:14:12
Sep 10 12:38:59.166 INFO kablam!    |
Sep 10 12:38:59.166 INFO kablam! 14 | #![feature(proc_macro)]
Sep 10 12:38:59.166 INFO kablam!    |            ^^^^^^^^^^
Sep 10 12:38:59.166 INFO kablam!    |
Sep 10 12:38:59.166 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 10 12:38:59.166 INFO kablam! 
Sep 10 12:39:00.062 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 10 12:39:00.062 INFO kablam!   --> src/lib.rs:14:12
Sep 10 12:39:00.062 INFO kablam!    |
Sep 10 12:39:00.062 INFO kablam! 14 | #![feature(proc_macro)]
Sep 10 12:39:00.062 INFO kablam!    |            ^^^^^^^^^^
Sep 10 12:39:00.062 INFO kablam!    |
Sep 10 12:39:00.062 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 10 12:39:00.062 INFO kablam! 
Sep 10 12:39:00.093 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.11s
Sep 10 12:39:00.106 INFO kablam! su: No module specific data is present
Sep 10 12:39:00.711 INFO running `"docker" "rm" "-f" "66036cec7d545fa409a3d2eb690c8d3217795f541c0de63ed95880c07f653cd0"`
Sep 10 12:39:00.824 INFO blam! 66036cec7d545fa409a3d2eb690c8d3217795f541c0de63ed95880c07f653cd0