Nov 27 17:43:52.989 INFO checking vi/dnscache against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 17:43:52.989 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 27 17:43:53.481 INFO [stdout] 34ac3ea4266980fd3819ba6d7585280cd84fcfc496f98b180082fce733e61b1d
Nov 27 17:43:53.484 INFO running `"docker" "start" "-a" "34ac3ea4266980fd3819ba6d7585280cd84fcfc496f98b180082fce733e61b1d"`
Nov 27 17:43:55.296 INFO [stderr] usermod: no changes
Nov 27 17:43:55.457 INFO [stderr]     Checking integer-encoding v1.0.5
Nov 27 17:43:55.457 INFO [stderr]     Checking compactmap v0.3.7
Nov 27 17:43:55.465 INFO [stderr]     Checking clamp v0.1.0
Nov 27 17:43:55.465 INFO [stderr]    Compiling proc-macro2 v0.3.7
Nov 27 17:43:55.468 INFO [stderr]    Compiling crc v1.7.0
Nov 27 17:43:55.469 INFO [stderr]     Checking atty v0.2.9
Nov 27 17:43:55.469 INFO [stderr]     Checking log v0.4.1
Nov 27 17:43:55.469 INFO [stderr]     Checking snap v0.2.4
Nov 27 17:43:56.348 INFO [stderr]     Checking dns-parser v0.7.1
Nov 27 17:43:56.440 INFO [stderr]     Checking multimap v0.4.0
Nov 27 17:43:57.447 INFO [stderr]     Checking serde_cbor v0.8.2
Nov 27 17:43:57.865 INFO [stderr]     Checking serde_bytes v0.10.4
Nov 27 17:43:57.948 INFO [stderr]     Checking bytes v0.4.6
Nov 27 17:43:58.534 INFO [stderr]     Checking clap v2.31.2
Nov 27 17:43:58.626 INFO [stderr]     Checking println_logger v0.2.0
Nov 27 17:44:01.258 INFO [stderr]     Checking rusty-leveldb v0.2.3
Nov 27 17:44:05.838 INFO [stderr]    Compiling quote v0.5.2
Nov 27 17:44:07.353 INFO [stderr]    Compiling syn v0.13.1
Nov 27 17:44:17.132 INFO [stderr]    Compiling structopt-derive v0.2.7
Nov 27 17:44:17.132 INFO [stderr]    Compiling serde_derive_internals v0.23.1
Nov 27 17:44:23.560 INFO [stderr]     Checking structopt v0.2.7
Nov 27 17:44:24.572 INFO [stderr]    Compiling serde_derive v1.0.43
Nov 27 17:44:36.319 INFO [stderr]     Checking dnscache v0.3.2 (/source)
Nov 27 17:44:39.410 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 17:44:39.410 INFO [stderr]  --> src/main.rs:8:1
Nov 27 17:44:39.410 INFO [stderr]   |
Nov 27 17:44:39.410 INFO [stderr] 8 | #[macro_use]
Nov 27 17:44:39.410 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 17:44:39.410 INFO [stderr]   |
Nov 27 17:44:39.410 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 17:44:39.411 INFO [stderr] 
Nov 27 17:44:39.450 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 17:44:39.450 INFO [stderr]  --> src/main.rs:8:1
Nov 27 17:44:39.450 INFO [stderr]   |
Nov 27 17:44:39.451 INFO [stderr] 8 | #[macro_use]
Nov 27 17:44:39.451 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 17:44:39.451 INFO [stderr]   |
Nov 27 17:44:39.452 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 17:44:39.452 INFO [stderr] 
Nov 27 17:44:39.805 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.48s
Nov 27 17:44:39.831 INFO [stderr] su: No module specific data is present
Nov 27 17:44:40.829 INFO running `"docker" "inspect" "34ac3ea4266980fd3819ba6d7585280cd84fcfc496f98b180082fce733e61b1d"`
Nov 27 17:44:41.158 INFO running `"docker" "rm" "-f" "34ac3ea4266980fd3819ba6d7585280cd84fcfc496f98b180082fce733e61b1d"`
Nov 27 17:44:41.500 INFO [stdout] 34ac3ea4266980fd3819ba6d7585280cd84fcfc496f98b180082fce733e61b1d