[INFO] updating cached repository sagebind/winenv [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/sagebind/winenv [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/sagebind/winenv" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/sagebind/winenv"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/sagebind/winenv'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/sagebind/winenv" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/sagebind/winenv"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/sagebind/winenv'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c2cc98bd38b77db529ac6fab3e308824248ce3f2 [INFO] sha for GitHub repo sagebind/winenv: c2cc98bd38b77db529ac6fab3e308824248ce3f2 [INFO] validating manifest of sagebind/winenv on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of sagebind/winenv on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing sagebind/winenv [INFO] finished frobbing sagebind/winenv [INFO] frobbed toml for sagebind/winenv written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/sagebind/winenv/Cargo.toml [INFO] started frobbing sagebind/winenv [INFO] finished frobbing sagebind/winenv [INFO] frobbed toml for sagebind/winenv written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/sagebind/winenv/Cargo.toml [INFO] crate sagebind/winenv already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking sagebind/winenv against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-6/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/sagebind/winenv:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f0038de2d44f57811b06296aacc3fe827bb127d66c49be19e843a1549f7aaf21 [INFO] running `"docker" "start" "-a" "f0038de2d44f57811b06296aacc3fe827bb127d66c49be19e843a1549f7aaf21"` [INFO] [stderr] Compiling regex v1.0.3 [INFO] [stderr] Checking ringtail v0.1.1 [INFO] [stderr] Compiling libz-sys v1.0.18 [INFO] [stderr] Compiling openssl-sys v0.9.28 [INFO] [stderr] Compiling curl-sys v0.4.2 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Compiling filetime v0.1.15 [INFO] [stderr] Checking regex-syntax v0.6.5 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking ar v0.6.0 [INFO] [stderr] Checking socket2 v0.3.5 [INFO] [stderr] Checking filetime v0.2.0 [INFO] [stderr] Checking clicolors-control v0.2.0 [INFO] [stderr] Checking nom v4.0.0 [INFO] [stderr] Compiling lzma-sys v0.1.9 [INFO] [stderr] Checking clogger v0.1.0 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Compiling syn v0.13.1 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking http v0.1.5 [INFO] [stderr] Checking toml v0.4.6 [INFO] [stderr] Checking tar v0.4.20 [INFO] [stderr] Checking parking_lot v0.5.5 [INFO] [stderr] Checking config v0.9.0 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking console v0.6.1 [INFO] [stderr] Checking failure v0.1.1 [INFO] [stderr] Checking xz2 v0.1.4 [INFO] [stderr] Checking indicatif v0.9.0 [INFO] [stderr] Compiling structopt-derive v0.2.7 [INFO] [stderr] Checking structopt v0.2.7 [INFO] [stderr] Checking curl v0.4.12 [INFO] [stderr] Checking chttp v0.1.5 [INFO] [stderr] Checking winenv v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Config`, `self` [INFO] [stderr] --> src/prefix.rs:2:14 [INFO] [stderr] | [INFO] [stderr] 2 | use config::{self, Config}; [INFO] [stderr] | ^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Config`, `self` [INFO] [stderr] --> src/prefix.rs:2:14 [INFO] [stderr] | [INFO] [stderr] 2 | use config::{self, Config}; [INFO] [stderr] | ^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/install.rs:95:9 [INFO] [stderr] | [INFO] [stderr] 95 | let mut spinner = indicatif::ProgressBar::new_spinner(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/install.rs:95:9 [INFO] [stderr] | [INFO] [stderr] 95 | let mut spinner = indicatif::ProgressBar::new_spinner(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `downloads_dir` [INFO] [stderr] --> src/paths.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn downloads_dir() -> PathBuf { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `downloads_dir` [INFO] [stderr] --> src/paths.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn downloads_dir() -> PathBuf { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 08s [INFO] running `"docker" "inspect" "f0038de2d44f57811b06296aacc3fe827bb127d66c49be19e843a1549f7aaf21"` [INFO] running `"docker" "rm" "-f" "f0038de2d44f57811b06296aacc3fe827bb127d66c49be19e843a1549f7aaf21"` [INFO] [stdout] f0038de2d44f57811b06296aacc3fe827bb127d66c49be19e843a1549f7aaf21