Sep 01 11:58:24.127 INFO checking vi/dnscache against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 11:58:24.127 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 11:58:24.127 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/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 01 11:58:24.356 INFO blam! 808ddf24d7ee56d53c0816576d378882179b5974e0aeb7b19368cdcb43f5db75
Sep 01 11:58:24.356 INFO running `"docker" "start" "-a" "808ddf24d7ee56d53c0816576d378882179b5974e0aeb7b19368cdcb43f5db75"`
Sep 01 11:58:25.372 INFO kablam!     Checking libc v0.2.40
Sep 01 11:58:25.372 INFO kablam!     Checking byteorder v1.2.2
Sep 01 11:58:25.373 INFO kablam!     Checking serde v1.0.43
Sep 01 11:58:25.386 INFO kablam!     Checking integer-encoding v1.0.5
Sep 01 11:58:25.402 INFO kablam!     Checking clamp v0.1.0
Sep 01 11:58:25.431 INFO kablam!     Checking compactmap v0.3.7
Sep 01 11:58:25.451 INFO kablam!    Compiling proc-macro2 v0.3.7
Sep 01 11:58:25.479 INFO kablam!    Compiling crc v1.7.0
Sep 01 11:58:26.255 INFO kablam!     Checking log v0.4.1
Sep 01 11:58:28.583 INFO kablam!     Checking println_logger v0.2.0
Sep 01 11:58:30.294 INFO kablam!     Checking snap v0.2.4
Sep 01 11:58:30.294 INFO kablam!     Checking dns-parser v0.7.1
Sep 01 11:58:34.430 INFO kablam!     Checking atty v0.2.9
Sep 01 11:58:34.433 INFO kablam!     Checking iovec v0.1.2
Sep 01 11:58:34.436 INFO kablam!     Checking rand v0.4.2
Sep 01 11:58:35.300 INFO kablam!     Checking clap v2.31.2
Sep 01 11:58:35.683 INFO kablam!     Checking bytes v0.4.6
Sep 01 11:58:38.752 INFO kablam!    Compiling quote v0.5.2
Sep 01 11:58:41.721 INFO kablam!    Compiling syn v0.13.1
Sep 01 11:58:43.294 INFO kablam!     Checking rusty-leveldb v0.2.3
Sep 01 11:59:04.260 INFO kablam!    Compiling structopt-derive v0.2.7
Sep 01 11:59:04.260 INFO kablam!    Compiling serde_derive_internals v0.23.1
Sep 01 11:59:11.977 INFO kablam!     Checking structopt v0.2.7
Sep 01 11:59:12.129 INFO kablam!     Checking serde_cbor v0.8.2
Sep 01 11:59:12.132 INFO kablam!     Checking serde_bytes v0.10.4
Sep 01 11:59:12.135 INFO kablam!     Checking multimap v0.4.0
Sep 01 11:59:12.675 INFO kablam!    Compiling serde_derive v1.0.43
Sep 01 11:59:25.299 INFO kablam!     Checking dnscache v0.3.2 (file:///source)
Sep 01 11:59:26.784 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 11:59:26.784 INFO kablam!  --> src/main.rs:8:1
Sep 01 11:59:26.784 INFO kablam!   |
Sep 01 11:59:26.784 INFO kablam! 8 | #[macro_use]
Sep 01 11:59:26.784 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 11:59:26.784 INFO kablam!   |
Sep 01 11:59:26.785 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 11:59:26.785 INFO kablam! 
Sep 01 11:59:26.871 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 11:59:26.871 INFO kablam!  --> src/main.rs:8:1
Sep 01 11:59:26.871 INFO kablam!   |
Sep 01 11:59:26.871 INFO kablam! 8 | #[macro_use]
Sep 01 11:59:26.871 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 11:59:26.871 INFO kablam!   |
Sep 01 11:59:26.871 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 11:59:26.871 INFO kablam! 
Sep 01 11:59:27.090 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
Sep 01 11:59:27.098 INFO kablam! su: No module specific data is present
Sep 01 11:59:27.444 INFO running `"docker" "rm" "-f" "808ddf24d7ee56d53c0816576d378882179b5974e0aeb7b19368cdcb43f5db75"`
Sep 01 11:59:27.550 INFO blam! 808ddf24d7ee56d53c0816576d378882179b5974e0aeb7b19368cdcb43f5db75