Dec 11 10:15:07.264 INFO checking sagebind/winenv against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 10:15:07.264 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 10:15:07.724 INFO [stdout] 20e3a9c345a52dc4e9267e694d367004024d980deef6be1d079cf47a1e31c46e
Dec 11 10:15:07.726 INFO running `"docker" "start" "-a" "20e3a9c345a52dc4e9267e694d367004024d980deef6be1d079cf47a1e31c46e"`
Dec 11 10:15:09.589 INFO [stderr] usermod: no changes
Dec 11 10:15:09.902 INFO [stderr]     Checking ringtail v0.1.1
Dec 11 10:15:09.903 INFO [stderr]    Compiling openssl-sys v0.9.28
Dec 11 10:15:09.903 INFO [stderr]    Compiling libz-sys v1.0.18
Dec 11 10:15:09.908 INFO [stderr]    Compiling curl-sys v0.4.2
Dec 11 10:15:09.922 INFO [stderr]    Compiling backtrace-sys v0.1.23
Dec 11 10:15:09.960 INFO [stderr]     Checking xattr v0.2.1
Dec 11 10:15:09.960 INFO [stderr]    Compiling filetime v0.1.15
Dec 11 10:15:09.985 INFO [stderr]     Checking regex-syntax v0.5.5
Dec 11 10:15:13.178 INFO [stderr]     Checking ar v0.6.0
Dec 11 10:15:13.180 INFO [stderr]     Checking socket2 v0.3.5
Dec 11 10:15:13.302 INFO [stderr]     Checking filetime v0.2.0
Dec 11 10:15:17.713 INFO [stderr]     Checking nom v4.0.0
Dec 11 10:15:17.718 INFO [stderr]    Compiling lzma-sys v0.1.9
Dec 11 10:15:17.736 INFO [stderr]     Checking tar v0.4.15
Dec 11 10:15:19.227 INFO [stderr]     Checking clogger v0.1.0
Dec 11 10:15:20.501 INFO [stderr]    Compiling syn v0.13.1
Dec 11 10:15:20.657 INFO [stderr]     Checking http v0.1.5
Dec 11 10:15:21.226 INFO [stderr]     Checking toml v0.4.6
Dec 11 10:15:26.460 INFO [stderr]     Checking backtrace v0.3.9
Dec 11 10:15:28.459 INFO [stderr]     Checking failure v0.1.1
Dec 11 10:15:29.434 INFO [stderr]     Checking xz2 v0.1.4
Dec 11 10:15:30.495 INFO [stderr]     Checking curl v0.4.12
Dec 11 10:15:32.925 INFO [stderr]     Checking config v0.9.0
Dec 11 10:15:34.692 INFO [stderr]     Checking regex v0.2.10
Dec 11 10:15:36.908 INFO [stderr]     Checking chttp v0.1.4
Dec 11 10:15:37.768 INFO [stderr]     Checking console v0.6.1
Dec 11 10:15:40.468 INFO [stderr]    Compiling structopt-derive v0.2.7
Dec 11 10:15:40.956 INFO [stderr]     Checking indicatif v0.9.0
Dec 11 10:15:43.300 INFO [stderr]     Checking structopt v0.2.7
Dec 11 10:15:43.720 INFO [stderr]     Checking winenv v0.1.0 (/source)
Dec 11 10:15:45.212 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 10:15:45.212 INFO [stderr]   --> src/main.rs:13:1
Dec 11 10:15:45.212 INFO [stderr]    |
Dec 11 10:15:45.212 INFO [stderr] 13 | #[macro_use]
Dec 11 10:15:45.212 INFO [stderr]    | ^^^^^^^^^^^^
Dec 11 10:15:45.212 INFO [stderr]    |
Dec 11 10:15:45.212 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 10:15:45.212 INFO [stderr] 
Dec 11 10:15:45.212 INFO [stderr] warning: unused imports: `Config`, `self`
Dec 11 10:15:45.212 INFO [stderr]  --> src/prefix.rs:2:14
Dec 11 10:15:45.212 INFO [stderr]   |
Dec 11 10:15:45.212 INFO [stderr] 2 | use config::{self, Config};
Dec 11 10:15:45.212 INFO [stderr]   |              ^^^^  ^^^^^^
Dec 11 10:15:45.212 INFO [stderr] 
Dec 11 10:15:45.260 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 10:15:45.260 INFO [stderr]   --> src/main.rs:13:1
Dec 11 10:15:45.260 INFO [stderr]    |
Dec 11 10:15:45.260 INFO [stderr] 13 | #[macro_use]
Dec 11 10:15:45.260 INFO [stderr]    | ^^^^^^^^^^^^
Dec 11 10:15:45.260 INFO [stderr]    |
Dec 11 10:15:45.260 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 10:15:45.260 INFO [stderr] 
Dec 11 10:15:45.260 INFO [stderr] warning: unused imports: `Config`, `self`
Dec 11 10:15:45.260 INFO [stderr]  --> src/prefix.rs:2:14
Dec 11 10:15:45.260 INFO [stderr]   |
Dec 11 10:15:45.260 INFO [stderr] 2 | use config::{self, Config};
Dec 11 10:15:45.260 INFO [stderr]   |              ^^^^  ^^^^^^
Dec 11 10:15:45.260 INFO [stderr] 
Dec 11 10:15:45.648 INFO [stderr] warning: variable does not need to be mutable
Dec 11 10:15:45.648 INFO [stderr]   --> src/install.rs:95:9
Dec 11 10:15:45.648 INFO [stderr]    |
Dec 11 10:15:45.648 INFO [stderr] 95 |     let mut spinner = indicatif::ProgressBar::new_spinner();
Dec 11 10:15:45.648 INFO [stderr]    |         ----^^^^^^^
Dec 11 10:15:45.648 INFO [stderr]    |         |
Dec 11 10:15:45.648 INFO [stderr]    |         help: remove this `mut`
Dec 11 10:15:45.648 INFO [stderr]    |
Dec 11 10:15:45.648 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 10:15:45.648 INFO [stderr] 
Dec 11 10:15:45.670 INFO [stderr] warning: function is never used: `downloads_dir`
Dec 11 10:15:45.670 INFO [stderr]   --> src/paths.rs:29:1
Dec 11 10:15:45.670 INFO [stderr]    |
Dec 11 10:15:45.670 INFO [stderr] 29 | pub fn downloads_dir() -> PathBuf {
Dec 11 10:15:45.670 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:15:45.671 INFO [stderr]    |
Dec 11 10:15:45.671 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 10:15:45.671 INFO [stderr] 
Dec 11 10:15:45.860 INFO [stderr] warning: variable does not need to be mutable
Dec 11 10:15:45.860 INFO [stderr]   --> src/install.rs:95:9
Dec 11 10:15:45.860 INFO [stderr]    |
Dec 11 10:15:45.860 INFO [stderr] 95 |     let mut spinner = indicatif::ProgressBar::new_spinner();
Dec 11 10:15:45.860 INFO [stderr]    |         ----^^^^^^^
Dec 11 10:15:45.860 INFO [stderr]    |         |
Dec 11 10:15:45.860 INFO [stderr]    |         help: remove this `mut`
Dec 11 10:15:45.860 INFO [stderr]    |
Dec 11 10:15:45.860 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 10:15:45.860 INFO [stderr] 
Dec 11 10:15:45.887 INFO [stderr] warning: function is never used: `downloads_dir`
Dec 11 10:15:45.887 INFO [stderr]   --> src/paths.rs:29:1
Dec 11 10:15:45.887 INFO [stderr]    |
Dec 11 10:15:45.887 INFO [stderr] 29 | pub fn downloads_dir() -> PathBuf {
Dec 11 10:15:45.887 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:15:45.887 INFO [stderr]    |
Dec 11 10:15:45.887 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 10:15:45.887 INFO [stderr] 
Dec 11 10:15:45.932 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.30s
Dec 11 10:15:45.946 INFO [stderr] su: No module specific data is present
Dec 11 10:15:46.768 INFO running `"docker" "inspect" "20e3a9c345a52dc4e9267e694d367004024d980deef6be1d079cf47a1e31c46e"`
Dec 11 10:15:47.084 INFO running `"docker" "rm" "-f" "20e3a9c345a52dc4e9267e694d367004024d980deef6be1d079cf47a1e31c46e"`
Dec 11 10:15:47.360 INFO [stdout] 20e3a9c345a52dc4e9267e694d367004024d980deef6be1d079cf47a1e31c46e