Nov 29 15:35:55.856 INFO checking vi/dnscache against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 15:35:55.857 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 15:35:56.464 INFO [stdout] c6086bda260c2c9d2aeee518730f8f1ec361cd890dabed9064d5d04c09b8ff66
Nov 29 15:35:56.466 INFO running `"docker" "start" "-a" "c6086bda260c2c9d2aeee518730f8f1ec361cd890dabed9064d5d04c09b8ff66"`
Nov 29 15:35:58.599 INFO [stderr] usermod: no changes
Nov 29 15:35:58.788 INFO [stderr]     Checking integer-encoding v1.0.5
Nov 29 15:35:58.788 INFO [stderr]     Checking quick-error v1.2.1
Nov 29 15:35:58.792 INFO [stderr]     Checking compactmap v0.3.7
Nov 29 15:35:58.792 INFO [stderr]     Checking clamp v0.1.0
Nov 29 15:35:58.800 INFO [stderr]    Compiling proc-macro2 v0.3.7
Nov 29 15:35:58.800 INFO [stderr]    Compiling crc v1.7.0
Nov 29 15:35:58.800 INFO [stderr]     Checking log v0.4.1
Nov 29 15:35:58.800 INFO [stderr]     Checking snap v0.2.4
Nov 29 15:35:59.812 INFO [stderr]     Checking multimap v0.4.0
Nov 29 15:36:00.110 INFO [stderr]     Checking serde_bytes v0.10.4
Nov 29 15:36:00.855 INFO [stderr]     Checking serde_cbor v0.8.2
Nov 29 15:36:01.468 INFO [stderr]     Checking bytes v0.4.6
Nov 29 15:36:01.624 INFO [stderr]     Checking dns-parser v0.7.1
Nov 29 15:36:01.968 INFO [stderr]     Checking println_logger v0.2.0
Nov 29 15:36:03.359 INFO [stderr]     Checking rusty-leveldb v0.2.3
Nov 29 15:36:07.168 INFO [stderr]    Compiling quote v0.5.2
Nov 29 15:36:08.553 INFO [stderr]    Compiling syn v0.13.1
Nov 29 15:36:17.479 INFO [stderr]    Compiling serde_derive_internals v0.23.1
Nov 29 15:36:17.479 INFO [stderr]    Compiling structopt-derive v0.2.7
Nov 29 15:36:24.620 INFO [stderr]     Checking structopt v0.2.7
Nov 29 15:36:24.834 INFO [stderr]    Compiling serde_derive v1.0.43
Nov 29 15:36:35.384 INFO [stderr]     Checking dnscache v0.3.2 (/source)
Nov 29 15:36:37.636 INFO [stderr] warning: unused `#[macro_use]` import
Nov 29 15:36:37.636 INFO [stderr]  --> src/main.rs:8:1
Nov 29 15:36:37.636 INFO [stderr]   |
Nov 29 15:36:37.636 INFO [stderr] 8 | #[macro_use]
Nov 29 15:36:37.636 INFO [stderr]   | ^^^^^^^^^^^^
Nov 29 15:36:37.636 INFO [stderr]   |
Nov 29 15:36:37.636 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 15:36:37.636 INFO [stderr] 
Nov 29 15:36:37.748 INFO [stderr] warning: unused `#[macro_use]` import
Nov 29 15:36:37.748 INFO [stderr]  --> src/main.rs:8:1
Nov 29 15:36:37.748 INFO [stderr]   |
Nov 29 15:36:37.748 INFO [stderr] 8 | #[macro_use]
Nov 29 15:36:37.748 INFO [stderr]   | ^^^^^^^^^^^^
Nov 29 15:36:37.748 INFO [stderr]   |
Nov 29 15:36:37.748 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 15:36:37.748 INFO [stderr] 
Nov 29 15:36:38.267 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.64s
Nov 29 15:36:38.285 INFO [stderr] su: No module specific data is present
Nov 29 15:36:38.982 INFO running `"docker" "inspect" "c6086bda260c2c9d2aeee518730f8f1ec361cd890dabed9064d5d04c09b8ff66"`
Nov 29 15:36:39.306 INFO running `"docker" "rm" "-f" "c6086bda260c2c9d2aeee518730f8f1ec361cd890dabed9064d5d04c09b8ff66"`
Nov 29 15:36:39.724 INFO [stdout] c6086bda260c2c9d2aeee518730f8f1ec361cd890dabed9064d5d04c09b8ff66