Sep 02 04:16:17.616 INFO checking prometheus-static-metric-0.1.4 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 04:16:17.616 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 04:16:17.617 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 04:16:17.807 INFO blam! 0a4da58971c69a340cdfcce31b293833981807f1d9c83f2874cb88676f85e0b9
Sep 02 04:16:17.809 INFO running `"docker" "start" "-a" "0a4da58971c69a340cdfcce31b293833981807f1d9c83f2874cb88676f85e0b9"`
Sep 02 04:16:18.494 INFO kablam!    Compiling prometheus v0.4.2
Sep 02 04:16:18.496 INFO kablam!     Checking fnv v1.0.6
Sep 02 04:16:18.496 INFO kablam!     Checking spin v0.4.9
Sep 02 04:16:18.497 INFO kablam!     Checking quick-error v0.2.2
Sep 02 04:16:18.499 INFO kablam!     Checking syn v0.13.11
Sep 02 04:16:32.267 INFO kablam!     Checking prometheus-static-metric v0.1.4 (file:///source)
Sep 02 04:16:34.802 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 04:16:34.803 INFO kablam!   --> src/lib.rs:14:12
Sep 02 04:16:34.803 INFO kablam!    |
Sep 02 04:16:34.803 INFO kablam! 14 | #![feature(proc_macro)]
Sep 02 04:16:34.803 INFO kablam!    |            ^^^^^^^^^^
Sep 02 04:16:34.803 INFO kablam!    |
Sep 02 04:16:34.803 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 02 04:16:34.803 INFO kablam! 
Sep 02 04:16:35.082 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 04:16:35.082 INFO kablam!   --> src/lib.rs:14:12
Sep 02 04:16:35.082 INFO kablam!    |
Sep 02 04:16:35.082 INFO kablam! 14 | #![feature(proc_macro)]
Sep 02 04:16:35.082 INFO kablam!    |            ^^^^^^^^^^
Sep 02 04:16:35.082 INFO kablam!    |
Sep 02 04:16:35.082 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 02 04:16:35.082 INFO kablam! 
Sep 02 04:16:35.120 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.67s
Sep 02 04:16:35.125 INFO kablam! su: No module specific data is present
Sep 02 04:16:35.529 INFO running `"docker" "rm" "-f" "0a4da58971c69a340cdfcce31b293833981807f1d9c83f2874cb88676f85e0b9"`
Sep 02 04:16:35.625 INFO blam! 0a4da58971c69a340cdfcce31b293833981807f1d9c83f2874cb88676f85e0b9