Sep 21 05:26:14.134 INFO checking prometheus-static-metric-0.1.4 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 05:26:14.134 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 05:26:14.134 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 05:26:14.296 INFO blam! 7f53a7f94561356d12730cf67c48b8c7a179be8393ba83e8bd302bec473e4685
Sep 21 05:26:14.298 INFO running `"docker" "start" "-a" "7f53a7f94561356d12730cf67c48b8c7a179be8393ba83e8bd302bec473e4685"`
Sep 21 05:26:15.172 INFO kablam! usermod: no changes
Sep 21 05:26:15.254 INFO kablam!    Compiling prometheus v0.4.2
Sep 21 05:26:15.254 INFO kablam!     Checking quick-error v0.2.2
Sep 21 05:26:15.254 INFO kablam!     Checking spin v0.4.9
Sep 21 05:26:15.255 INFO kablam!     Checking proc-macro2 v0.3.8
Sep 21 05:26:15.260 INFO kablam!     Checking protobuf v2.0.4
Sep 21 05:26:17.943 INFO kablam!     Checking quote v0.5.2
Sep 21 05:26:19.846 INFO kablam!     Checking syn v0.13.11
Sep 21 05:26:30.031 INFO kablam!     Checking prometheus-static-metric v0.1.4 (/source)
Sep 21 05:26:30.813 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 05:26:30.813 INFO kablam!   --> src/lib.rs:22:1
Sep 21 05:26:30.813 INFO kablam!    |
Sep 21 05:26:30.813 INFO kablam! 22 | #[macro_use]
Sep 21 05:26:30.813 INFO kablam!    | ^^^^^^^^^^^^
Sep 21 05:26:30.813 INFO kablam!    |
Sep 21 05:26:30.813 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 05:26:30.813 INFO kablam! 
Sep 21 05:26:30.852 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 05:26:30.852 INFO kablam!   --> src/lib.rs:22:1
Sep 21 05:26:30.852 INFO kablam!    |
Sep 21 05:26:30.852 INFO kablam! 22 | #[macro_use]
Sep 21 05:26:30.852 INFO kablam!    | ^^^^^^^^^^^^
Sep 21 05:26:30.852 INFO kablam!    |
Sep 21 05:26:30.852 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 05:26:30.852 INFO kablam! 
Sep 21 05:26:31.118 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 21 05:26:31.118 INFO kablam!   --> src/lib.rs:14:12
Sep 21 05:26:31.118 INFO kablam!    |
Sep 21 05:26:31.118 INFO kablam! 14 | #![feature(proc_macro)]
Sep 21 05:26:31.118 INFO kablam!    |            ^^^^^^^^^^
Sep 21 05:26:31.118 INFO kablam!    |
Sep 21 05:26:31.118 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 21 05:26:31.118 INFO kablam! 
Sep 21 05:26:31.166 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 21 05:26:31.166 INFO kablam!   --> src/lib.rs:14:12
Sep 21 05:26:31.166 INFO kablam!    |
Sep 21 05:26:31.166 INFO kablam! 14 | #![feature(proc_macro)]
Sep 21 05:26:31.166 INFO kablam!    |            ^^^^^^^^^^
Sep 21 05:26:31.166 INFO kablam!    |
Sep 21 05:26:31.166 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 21 05:26:31.166 INFO kablam! 
Sep 21 05:26:31.201 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.99s
Sep 21 05:26:31.204 INFO kablam! su: No module specific data is present
Sep 21 05:26:31.737 INFO running `"docker" "rm" "-f" "7f53a7f94561356d12730cf67c48b8c7a179be8393ba83e8bd302bec473e4685"`
Sep 21 05:26:31.816 INFO blam! 7f53a7f94561356d12730cf67c48b8c7a179be8393ba83e8bd302bec473e4685