Dec 14 07:13:42.548 INFO testing OneMoreByte/ftp-downloader against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 14 07:13:42.548 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 14 07:13:43.040 INFO [stdout] 480211f0626f45eadfa531be172773e074587f338e68cf87c086d41744f76d81 Dec 14 07:13:43.047 INFO running `"docker" "start" "-a" "480211f0626f45eadfa531be172773e074587f338e68cf87c086d41744f76d81"` Dec 14 07:13:44.371 INFO [stderr] usermod: no changes Dec 14 07:13:44.519 INFO [stderr] Compiling num-traits v0.1.34 Dec 14 07:13:44.519 INFO [stderr] Compiling libc v0.2.14 Dec 14 07:13:46.163 INFO [stderr] Compiling thread-id v2.0.0 Dec 14 07:13:46.163 INFO [stderr] Compiling memchr v0.1.11 Dec 14 07:13:46.163 INFO [stderr] Compiling time v0.1.35 Dec 14 07:13:47.991 INFO [stderr] Compiling thread_local v0.2.6 Dec 14 07:13:48.059 INFO [stderr] Compiling aho-corasick v0.5.2 Dec 14 07:13:48.227 INFO [stderr] Compiling num-integer v0.1.32 Dec 14 07:13:49.479 INFO [stderr] Compiling num-iter v0.1.32 Dec 14 07:13:50.071 INFO [stderr] Compiling num v0.1.34 Dec 14 07:13:50.691 INFO [stderr] Compiling regex v0.1.73 Dec 14 07:13:50.815 INFO [stderr] Compiling chrono v0.2.25 Dec 14 07:13:58.368 INFO [stderr] Compiling ftp v2.0.0 Dec 14 07:14:00.169 INFO [stderr] Compiling ftpdown v0.2.0 (/source) Dec 14 07:14:01.235 INFO [stderr] warning: unused import: `ftp::FtpStream` Dec 14 07:14:01.235 INFO [stderr] --> src/main.rs:10:5 Dec 14 07:14:01.235 INFO [stderr] | Dec 14 07:14:01.235 INFO [stderr] 10 | use ftp::FtpStream; Dec 14 07:14:01.235 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 14 07:14:01.235 INFO [stderr] | Dec 14 07:14:01.235 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 07:14:01.235 INFO [stderr] Dec 14 07:14:01.235 INFO [stderr] warning: unnecessary parentheses around function argument Dec 14 07:14:01.235 INFO [stderr] --> src/main.rs:332:37 Dec 14 07:14:01.235 INFO [stderr] | Dec 14 07:14:01.235 INFO [stderr] 332 | / ((lsize.checked_mul(100).unwrap()) Dec 14 07:14:01.235 INFO [stderr] 333 | | .checked_div(rsize.unwrap()) Dec 14 07:14:01.235 INFO [stderr] 334 | | .unwrap()), Dec 14 07:14:01.235 INFO [stderr] | |___________________________________________________^ Dec 14 07:14:01.235 INFO [stderr] | Dec 14 07:14:01.235 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 14 07:14:01.235 INFO [stderr] help: remove these parentheses Dec 14 07:14:01.235 INFO [stderr] | Dec 14 07:14:01.235 INFO [stderr] 332 | (lsize.checked_mul(100).unwrap()) Dec 14 07:14:01.235 INFO [stderr] 333 | .checked_div(rsize.unwrap()) Dec 14 07:14:01.235 INFO [stderr] 334 | .unwrap(), Dec 14 07:14:01.235 INFO [stderr] | Dec 14 07:14:01.235 INFO [stderr] Dec 14 07:14:01.239 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Dec 14 07:14:01.239 INFO [stderr] --> src/util.rs:12:26 Dec 14 07:14:01.239 INFO [stderr] | Dec 14 07:14:01.239 INFO [stderr] 12 | let mut config_dir = env::home_dir().unwrap().to_str().unwrap().to_string(); Dec 14 07:14:01.239 INFO [stderr] | ^^^^^^^^^^^^^ Dec 14 07:14:01.239 INFO [stderr] | Dec 14 07:14:01.239 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 14 07:14:01.239 INFO [stderr] Dec 14 07:14:01.239 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Dec 14 07:14:01.239 INFO [stderr] --> src/main.rs:387:22 Dec 14 07:14:01.239 INFO [stderr] | Dec 14 07:14:01.239 INFO [stderr] 387 | let mut conf_d = env::home_dir().unwrap().to_str().unwrap().to_string(); Dec 14 07:14:01.239 INFO [stderr] | ^^^^^^^^^^^^^ Dec 14 07:14:01.239 INFO [stderr] Dec 14 07:14:01.399 INFO [stderr] warning: unused variable: `dr` Dec 14 07:14:01.399 INFO [stderr] --> src/main.rs:217:51 Dec 14 07:14:01.399 INFO [stderr] | Dec 14 07:14:01.399 INFO [stderr] 217 | fn download_from_site(mut config: config::Config, dr: bool) -> std::io::Result<()> { Dec 14 07:14:01.399 INFO [stderr] | ^^ help: consider using `_dr` instead Dec 14 07:14:01.399 INFO [stderr] | Dec 14 07:14:01.400 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 07:14:01.400 INFO [stderr] Dec 14 07:14:01.400 INFO [stderr] warning: unused variable: `dir` Dec 14 07:14:01.400 INFO [stderr] --> src/main.rs:347:29 Dec 14 07:14:01.400 INFO [stderr] | Dec 14 07:14:01.400 INFO [stderr] 347 | fn download_dir(dir: &config::Downloadable, mut ftpstream: ftp::FtpStream) -> ftp::FtpStream { Dec 14 07:14:01.400 INFO [stderr] | ^^^ help: consider using `_dir` instead Dec 14 07:14:01.400 INFO [stderr] Dec 14 07:14:01.400 INFO [stderr] warning: unused variable: `file` Dec 14 07:14:01.400 INFO [stderr] --> src/main.rs:352:29 Dec 14 07:14:01.400 INFO [stderr] | Dec 14 07:14:01.400 INFO [stderr] 352 | fn fix_name(mut file: &config::Downloadable, mut ftpstream: ftp::FtpStream) -> ftp::FtpStream { Dec 14 07:14:01.400 INFO [stderr] | ^^^^ help: consider using `_file` instead Dec 14 07:14:01.400 INFO [stderr] Dec 14 07:14:01.400 INFO [stderr] warning: variable does not need to be mutable Dec 14 07:14:01.400 INFO [stderr] --> src/main.rs:219:9 Dec 14 07:14:01.400 INFO [stderr] | Dec 14 07:14:01.400 INFO [stderr] 219 | let mut ftpstream = config.get_ftpstream(); Dec 14 07:14:01.400 INFO [stderr] | ----^^^^^^^^^ Dec 14 07:14:01.400 INFO [stderr] | | Dec 14 07:14:01.400 INFO [stderr] | help: remove this `mut` Dec 14 07:14:01.400 INFO [stderr] | Dec 14 07:14:01.400 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 07:14:01.400 INFO [stderr] Dec 14 07:14:01.400 INFO [stderr] warning: variable does not need to be mutable Dec 14 07:14:01.400 INFO [stderr] --> src/main.rs:347:57 Dec 14 07:14:01.400 INFO [stderr] | Dec 14 07:14:01.400 INFO [stderr] 347 | fn download_dir(dir: &config::Downloadable, mut ftpstream: ftp::FtpStream) -> ftp::FtpStream { Dec 14 07:14:01.400 INFO [stderr] | ----^^^^^^^^^ Dec 14 07:14:01.400 INFO [stderr] | | Dec 14 07:14:01.400 INFO [stderr] | help: remove this `mut` Dec 14 07:14:01.400 INFO [stderr] Dec 14 07:14:01.400 INFO [stderr] warning: variable does not need to be mutable Dec 14 07:14:01.400 INFO [stderr] --> src/main.rs:352:25 Dec 14 07:14:01.400 INFO [stderr] | Dec 14 07:14:01.400 INFO [stderr] 352 | fn fix_name(mut file: &config::Downloadable, mut ftpstream: ftp::FtpStream) -> ftp::FtpStream { Dec 14 07:14:01.400 INFO [stderr] | ----^^^^ Dec 14 07:14:01.400 INFO [stderr] | | Dec 14 07:14:01.400 INFO [stderr] | help: remove this `mut` Dec 14 07:14:01.400 INFO [stderr] Dec 14 07:14:01.400 INFO [stderr] warning: variable does not need to be mutable Dec 14 07:14:01.400 INFO [stderr] --> src/main.rs:352:58 Dec 14 07:14:01.400 INFO [stderr] | Dec 14 07:14:01.400 INFO [stderr] 352 | fn fix_name(mut file: &config::Downloadable, mut ftpstream: ftp::FtpStream) -> ftp::FtpStream { Dec 14 07:14:01.400 INFO [stderr] | ----^^^^^^^^^ Dec 14 07:14:01.400 INFO [stderr] | | Dec 14 07:14:01.400 INFO [stderr] | help: remove this `mut` Dec 14 07:14:01.400 INFO [stderr] Dec 14 07:14:01.400 INFO [stderr] warning: function is never used: `download_dir` Dec 14 07:14:01.400 INFO [stderr] --> src/main.rs:347:13 Dec 14 07:14:01.400 INFO [stderr] | Dec 14 07:14:01.400 INFO [stderr] 347 | fn download_dir(dir: &config::Downloadable, mut ftpstream: ftp::FtpStream) -> ftp::FtpStream { Dec 14 07:14:01.400 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 07:14:01.400 INFO [stderr] | Dec 14 07:14:01.400 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 14 07:14:01.400 INFO [stderr] Dec 14 07:14:01.400 INFO [stderr] warning: function is never used: `fix_name` Dec 14 07:14:01.400 INFO [stderr] --> src/main.rs:352:13 Dec 14 07:14:01.400 INFO [stderr] | Dec 14 07:14:01.400 INFO [stderr] 352 | fn fix_name(mut file: &config::Downloadable, mut ftpstream: ftp::FtpStream) -> ftp::FtpStream { Dec 14 07:14:01.400 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 07:14:01.400 INFO [stderr] Dec 14 07:14:01.400 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 07:14:01.400 INFO [stderr] --> src/util.rs:34:9 Dec 14 07:14:01.400 INFO [stderr] | Dec 14 07:14:01.400 INFO [stderr] 34 | config_raw.read_to_string(&mut buff); Dec 14 07:14:01.400 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 07:14:01.400 INFO [stderr] | Dec 14 07:14:01.400 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 14 07:14:01.400 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 07:14:01.400 INFO [stderr] Dec 14 07:14:03.080 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.67s Dec 14 07:14:03.086 INFO [stderr] su: No module specific data is present Dec 14 07:14:03.845 INFO running `"docker" "inspect" "480211f0626f45eadfa531be172773e074587f338e68cf87c086d41744f76d81"` Dec 14 07:14:04.119 INFO running `"docker" "rm" "-f" "480211f0626f45eadfa531be172773e074587f338e68cf87c086d41744f76d81"` Dec 14 07:14:04.376 INFO [stdout] 480211f0626f45eadfa531be172773e074587f338e68cf87c086d41744f76d81 Dec 14 07:14:04.385 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 14 07:14:04.807 INFO [stdout] 3dfe84a45302c84dc183f8aba514000cbcfd7916e5d12d4510fe7ab1c5a9f283 Dec 14 07:14:04.812 INFO running `"docker" "start" "-a" "3dfe84a45302c84dc183f8aba514000cbcfd7916e5d12d4510fe7ab1c5a9f283"` Dec 14 07:14:06.046 INFO [stderr] usermod: no changes Dec 14 07:14:06.112 INFO [stderr] Compiling ftpdown v0.2.0 (/source) Dec 14 07:14:07.091 INFO [stderr] warning: unused import: `ftp::FtpStream` Dec 14 07:14:07.092 INFO [stderr] --> src/main.rs:10:5 Dec 14 07:14:07.092 INFO [stderr] | Dec 14 07:14:07.092 INFO [stderr] 10 | use ftp::FtpStream; Dec 14 07:14:07.092 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 14 07:14:07.092 INFO [stderr] | Dec 14 07:14:07.092 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 07:14:07.092 INFO [stderr] Dec 14 07:14:07.092 INFO [stderr] warning: unnecessary parentheses around function argument Dec 14 07:14:07.092 INFO [stderr] --> src/main.rs:332:37 Dec 14 07:14:07.092 INFO [stderr] | Dec 14 07:14:07.092 INFO [stderr] 332 | / ((lsize.checked_mul(100).unwrap()) Dec 14 07:14:07.092 INFO [stderr] 333 | | .checked_div(rsize.unwrap()) Dec 14 07:14:07.092 INFO [stderr] 334 | | .unwrap()), Dec 14 07:14:07.092 INFO [stderr] | |___________________________________________________^ Dec 14 07:14:07.092 INFO [stderr] | Dec 14 07:14:07.092 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 14 07:14:07.092 INFO [stderr] help: remove these parentheses Dec 14 07:14:07.092 INFO [stderr] | Dec 14 07:14:07.092 INFO [stderr] 332 | (lsize.checked_mul(100).unwrap()) Dec 14 07:14:07.092 INFO [stderr] 333 | .checked_div(rsize.unwrap()) Dec 14 07:14:07.092 INFO [stderr] 334 | .unwrap(), Dec 14 07:14:07.092 INFO [stderr] | Dec 14 07:14:07.105 INFO [stderr] Dec 14 07:14:07.106 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Dec 14 07:14:07.106 INFO [stderr] --> src/util.rs:12:26 Dec 14 07:14:07.106 INFO [stderr] | Dec 14 07:14:07.106 INFO [stderr] 12 | let mut config_dir = env::home_dir().unwrap().to_str().unwrap().to_string(); Dec 14 07:14:07.106 INFO [stderr] | ^^^^^^^^^^^^^ Dec 14 07:14:07.106 INFO [stderr] | Dec 14 07:14:07.106 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 14 07:14:07.106 INFO [stderr] Dec 14 07:14:07.106 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Dec 14 07:14:07.106 INFO [stderr] --> src/main.rs:387:22 Dec 14 07:14:07.106 INFO [stderr] | Dec 14 07:14:07.106 INFO [stderr] 387 | let mut conf_d = env::home_dir().unwrap().to_str().unwrap().to_string(); Dec 14 07:14:07.106 INFO [stderr] | ^^^^^^^^^^^^^ Dec 14 07:14:07.106 INFO [stderr] Dec 14 07:14:07.201 INFO [stderr] warning: unused variable: `dr` Dec 14 07:14:07.201 INFO [stderr] --> src/main.rs:217:51 Dec 14 07:14:07.201 INFO [stderr] | Dec 14 07:14:07.201 INFO [stderr] 217 | fn download_from_site(mut config: config::Config, dr: bool) -> std::io::Result<()> { Dec 14 07:14:07.201 INFO [stderr] | ^^ help: consider using `_dr` instead Dec 14 07:14:07.201 INFO [stderr] | Dec 14 07:14:07.201 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 07:14:07.201 INFO [stderr] Dec 14 07:14:07.201 INFO [stderr] warning: unused variable: `dir` Dec 14 07:14:07.201 INFO [stderr] --> src/main.rs:347:29 Dec 14 07:14:07.201 INFO [stderr] | Dec 14 07:14:07.201 INFO [stderr] 347 | fn download_dir(dir: &config::Downloadable, mut ftpstream: ftp::FtpStream) -> ftp::FtpStream { Dec 14 07:14:07.201 INFO [stderr] | ^^^ help: consider using `_dir` instead Dec 14 07:14:07.201 INFO [stderr] Dec 14 07:14:07.201 INFO [stderr] warning: unused variable: `file` Dec 14 07:14:07.201 INFO [stderr] --> src/main.rs:352:29 Dec 14 07:14:07.201 INFO [stderr] | Dec 14 07:14:07.201 INFO [stderr] 352 | fn fix_name(mut file: &config::Downloadable, mut ftpstream: ftp::FtpStream) -> ftp::FtpStream { Dec 14 07:14:07.201 INFO [stderr] | ^^^^ help: consider using `_file` instead Dec 14 07:14:07.201 INFO [stderr] Dec 14 07:14:07.205 INFO [stderr] warning: variable does not need to be mutable Dec 14 07:14:07.205 INFO [stderr] --> src/main.rs:219:9 Dec 14 07:14:07.205 INFO [stderr] | Dec 14 07:14:07.205 INFO [stderr] 219 | let mut ftpstream = config.get_ftpstream(); Dec 14 07:14:07.205 INFO [stderr] | ----^^^^^^^^^ Dec 14 07:14:07.205 INFO [stderr] | | Dec 14 07:14:07.205 INFO [stderr] | help: remove this `mut` Dec 14 07:14:07.205 INFO [stderr] | Dec 14 07:14:07.205 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 07:14:07.205 INFO [stderr] Dec 14 07:14:07.213 INFO [stderr] warning: variable does not need to be mutable Dec 14 07:14:07.213 INFO [stderr] --> src/main.rs:347:57 Dec 14 07:14:07.213 INFO [stderr] | Dec 14 07:14:07.213 INFO [stderr] 347 | fn download_dir(dir: &config::Downloadable, mut ftpstream: ftp::FtpStream) -> ftp::FtpStream { Dec 14 07:14:07.213 INFO [stderr] | ----^^^^^^^^^ Dec 14 07:14:07.213 INFO [stderr] | | Dec 14 07:14:07.213 INFO [stderr] | help: remove this `mut` Dec 14 07:14:07.213 INFO [stderr] Dec 14 07:14:07.213 INFO [stderr] warning: variable does not need to be mutable Dec 14 07:14:07.213 INFO [stderr] --> src/main.rs:352:25 Dec 14 07:14:07.213 INFO [stderr] | Dec 14 07:14:07.213 INFO [stderr] 352 | fn fix_name(mut file: &config::Downloadable, mut ftpstream: ftp::FtpStream) -> ftp::FtpStream { Dec 14 07:14:07.213 INFO [stderr] | ----^^^^ Dec 14 07:14:07.213 INFO [stderr] | | Dec 14 07:14:07.213 INFO [stderr] | help: remove this `mut` Dec 14 07:14:07.213 INFO [stderr] Dec 14 07:14:07.213 INFO [stderr] warning: variable does not need to be mutable Dec 14 07:14:07.213 INFO [stderr] --> src/main.rs:352:58 Dec 14 07:14:07.213 INFO [stderr] | Dec 14 07:14:07.213 INFO [stderr] 352 | fn fix_name(mut file: &config::Downloadable, mut ftpstream: ftp::FtpStream) -> ftp::FtpStream { Dec 14 07:14:07.213 INFO [stderr] | ----^^^^^^^^^ Dec 14 07:14:07.213 INFO [stderr] | | Dec 14 07:14:07.213 INFO [stderr] | help: remove this `mut` Dec 14 07:14:07.213 INFO [stderr] Dec 14 07:14:07.232 INFO [stderr] warning: function is never used: `download_dir` Dec 14 07:14:07.232 INFO [stderr] --> src/main.rs:347:13 Dec 14 07:14:07.232 INFO [stderr] | Dec 14 07:14:07.233 INFO [stderr] 347 | fn download_dir(dir: &config::Downloadable, mut ftpstream: ftp::FtpStream) -> ftp::FtpStream { Dec 14 07:14:07.233 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 07:14:07.233 INFO [stderr] | Dec 14 07:14:07.233 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 14 07:14:07.233 INFO [stderr] Dec 14 07:14:07.233 INFO [stderr] warning: function is never used: `fix_name` Dec 14 07:14:07.233 INFO [stderr] --> src/main.rs:352:13 Dec 14 07:14:07.233 INFO [stderr] | Dec 14 07:14:07.233 INFO [stderr] 352 | fn fix_name(mut file: &config::Downloadable, mut ftpstream: ftp::FtpStream) -> ftp::FtpStream { Dec 14 07:14:07.233 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 07:14:07.233 INFO [stderr] Dec 14 07:14:07.233 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 14 07:14:07.233 INFO [stderr] --> src/util.rs:34:9 Dec 14 07:14:07.233 INFO [stderr] | Dec 14 07:14:07.233 INFO [stderr] 34 | config_raw.read_to_string(&mut buff); Dec 14 07:14:07.233 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 07:14:07.233 INFO [stderr] | Dec 14 07:14:07.233 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 14 07:14:07.233 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 14 07:14:07.233 INFO [stderr] Dec 14 07:14:07.469 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.40s Dec 14 07:14:07.476 INFO [stderr] su: No module specific data is present Dec 14 07:14:07.744 INFO running `"docker" "inspect" "3dfe84a45302c84dc183f8aba514000cbcfd7916e5d12d4510fe7ab1c5a9f283"` Dec 14 07:14:07.868 INFO running `"docker" "rm" "-f" "3dfe84a45302c84dc183f8aba514000cbcfd7916e5d12d4510fe7ab1c5a9f283"` Dec 14 07:14:07.968 INFO [stdout] 3dfe84a45302c84dc183f8aba514000cbcfd7916e5d12d4510fe7ab1c5a9f283 Dec 14 07:14:07.970 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 14 07:14:08.131 INFO [stdout] 88f37a33be0ffca5f433b4cbc169d4c96148aa99eb21747aef235642958838fe Dec 14 07:14:08.134 INFO running `"docker" "start" "-a" "88f37a33be0ffca5f433b4cbc169d4c96148aa99eb21747aef235642958838fe"` Dec 14 07:14:08.598 INFO [stderr] usermod: no changes Dec 14 07:14:08.627 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s Dec 14 07:14:08.629 INFO [stderr] Running /target/debug/deps/ftpdown-58d8f36e2b719737 Dec 14 07:14:08.676 INFO [stdout] Dec 14 07:14:08.676 INFO [stdout] running 0 tests Dec 14 07:14:08.676 INFO [stdout] Dec 14 07:14:08.676 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 07:14:08.676 INFO [stdout] Dec 14 07:14:08.676 INFO [stderr] su: No module specific data is present Dec 14 07:14:09.019 INFO running `"docker" "inspect" "88f37a33be0ffca5f433b4cbc169d4c96148aa99eb21747aef235642958838fe"` Dec 14 07:14:09.139 INFO running `"docker" "rm" "-f" "88f37a33be0ffca5f433b4cbc169d4c96148aa99eb21747aef235642958838fe"` Dec 14 07:14:09.240 INFO [stdout] 88f37a33be0ffca5f433b4cbc169d4c96148aa99eb21747aef235642958838fe