Nov 27 17:43:52.682 INFO checking vi/dnscache against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 17:43:52.684 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 17:43:53.180 INFO [stdout] 92d98edb0a9083ca3d36389cd49378fa5607607529d79fdc4ae12634b20b5975
Nov 27 17:43:53.186 INFO running `"docker" "start" "-a" "92d98edb0a9083ca3d36389cd49378fa5607607529d79fdc4ae12634b20b5975"`
Nov 27 17:43:54.712 INFO [stderr] usermod: no changes
Nov 27 17:43:54.917 INFO [stderr]     Checking integer-encoding v1.0.5
Nov 27 17:43:54.917 INFO [stderr]     Checking serde v1.0.43
Nov 27 17:43:54.917 INFO [stderr]     Checking compactmap v0.3.7
Nov 27 17:43:54.918 INFO [stderr]     Checking clamp v0.1.0
Nov 27 17:43:54.921 INFO [stderr]    Compiling proc-macro2 v0.3.7
Nov 27 17:43:54.921 INFO [stderr]    Compiling crc v1.7.0
Nov 27 17:43:54.921 INFO [stderr]     Checking atty v0.2.9
Nov 27 17:43:54.922 INFO [stderr]     Checking snap v0.2.4
Nov 27 17:43:55.715 INFO [stderr]     Checking dns-parser v0.7.1
Nov 27 17:43:55.715 INFO [stderr]     Checking bytes v0.4.6
Nov 27 17:43:56.948 INFO [stderr]     Checking println_logger v0.2.0
Nov 27 17:43:57.118 INFO [stderr]     Checking clap v2.31.2
Nov 27 17:43:59.776 INFO [stderr]     Checking rusty-leveldb v0.2.3
Nov 27 17:44:06.877 INFO [stderr]    Compiling quote v0.5.2
Nov 27 17:44:08.300 INFO [stderr]    Compiling syn v0.13.1
Nov 27 17:44:20.245 INFO [stderr]    Compiling serde_derive_internals v0.23.1
Nov 27 17:44:20.245 INFO [stderr]    Compiling structopt-derive v0.2.7
Nov 27 17:44:27.693 INFO [stderr]    Compiling serde_derive v1.0.43
Nov 27 17:44:27.905 INFO [stderr]     Checking structopt v0.2.7
Nov 27 17:44:28.444 INFO [stderr]     Checking serde_cbor v0.8.2
Nov 27 17:44:28.444 INFO [stderr]     Checking serde_bytes v0.10.4
Nov 27 17:44:28.444 INFO [stderr]     Checking multimap v0.4.0
Nov 27 17:44:40.079 INFO [stderr]     Checking dnscache v0.3.2 (/source)
Nov 27 17:44:42.589 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 17:44:42.590 INFO [stderr]  --> src/main.rs:8:1
Nov 27 17:44:42.590 INFO [stderr]   |
Nov 27 17:44:42.590 INFO [stderr] 8 | #[macro_use]
Nov 27 17:44:42.590 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 17:44:42.590 INFO [stderr]   |
Nov 27 17:44:42.590 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 17:44:42.590 INFO [stderr] 
Nov 27 17:44:42.601 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 17:44:42.601 INFO [stderr]  --> src/main.rs:8:1
Nov 27 17:44:42.601 INFO [stderr]   |
Nov 27 17:44:42.601 INFO [stderr] 8 | #[macro_use]
Nov 27 17:44:42.601 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 17:44:42.601 INFO [stderr]   |
Nov 27 17:44:42.601 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 17:44:42.601 INFO [stderr] 
Nov 27 17:44:42.803 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.06s
Nov 27 17:44:42.818 INFO [stderr] su: No module specific data is present
Nov 27 17:44:43.667 INFO running `"docker" "inspect" "92d98edb0a9083ca3d36389cd49378fa5607607529d79fdc4ae12634b20b5975"`
Nov 27 17:44:43.894 INFO running `"docker" "rm" "-f" "92d98edb0a9083ca3d36389cd49378fa5607607529d79fdc4ae12634b20b5975"`
Nov 27 17:44:44.188 INFO [stdout] 92d98edb0a9083ca3d36389cd49378fa5607607529d79fdc4ae12634b20b5975