Nov 17 14:32:15.273 INFO testing JimmyCastiel/bifrost against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 14:32:15.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 14:32:15.503 INFO [stdout] 4aa00e6184b3a9d49e5f0fda04b11757c92e160b5b33aabd2c7512b32b7648cb
Nov 17 14:32:15.505 INFO running `"docker" "start" "-a" "4aa00e6184b3a9d49e5f0fda04b11757c92e160b5b33aabd2c7512b32b7648cb"`
Nov 17 14:32:16.046 INFO [stderr] usermod: no changes
Nov 17 14:32:16.096 INFO [stderr]    Compiling regex v0.2.11
Nov 17 14:32:24.752 INFO [stderr]    Compiling bifrost v0.1.0 (/source)
Nov 17 14:32:25.571 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:25.571 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:330:29
Nov 17 14:32:25.571 INFO [stderr]     |
Nov 17 14:32:25.571 INFO [stderr] 330 |                             c.shutdown(Shutdown::Both);
Nov 17 14:32:25.572 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:25.572 INFO [stderr]     |
Nov 17 14:32:25.572 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 14:32:25.572 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:25.572 INFO [stderr] 
Nov 17 14:32:25.573 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:25.573 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:350:21
Nov 17 14:32:25.573 INFO [stderr]     |
Nov 17 14:32:25.573 INFO [stderr] 350 |                     c.shutdown(Shutdown::Both);
Nov 17 14:32:25.573 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:25.573 INFO [stderr]     |
Nov 17 14:32:25.573 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:25.573 INFO [stderr] 
Nov 17 14:32:25.573 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:25.573 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:428:17
Nov 17 14:32:25.573 INFO [stderr]     |
Nov 17 14:32:25.573 INFO [stderr] 428 |                 self.raw_cmd(Some(&mut c), FtpCommandType::LIST, None);
Nov 17 14:32:25.573 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:25.573 INFO [stderr]     |
Nov 17 14:32:25.573 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:25.573 INFO [stderr] 
Nov 17 14:32:25.573 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:25.573 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:441:17
Nov 17 14:32:25.573 INFO [stderr]     |
Nov 17 14:32:25.573 INFO [stderr] 441 |                 self.raw_cmd(Some(&mut c), FtpCommandType::PASV, Some(if pasv { "true".to_owned() } else { "false".to_owned() }));
Nov 17 14:32:25.574 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:25.574 INFO [stderr]     |
Nov 17 14:32:25.574 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:25.574 INFO [stderr] 
Nov 17 14:32:25.574 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:25.574 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:456:17
Nov 17 14:32:25.574 INFO [stderr]     |
Nov 17 14:32:25.574 INFO [stderr] 456 |                 self.raw_cmd(Some(&mut c), FtpCommandType::PWD, None);
Nov 17 14:32:25.574 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:25.574 INFO [stderr]     |
Nov 17 14:32:25.574 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:25.574 INFO [stderr] 
Nov 17 14:32:25.574 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:25.574 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:469:17
Nov 17 14:32:25.574 INFO [stderr]     |
Nov 17 14:32:25.574 INFO [stderr] 469 |                 self.raw_cmd(Some(&mut c), FtpCommandType::SYST, None);
Nov 17 14:32:25.574 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:25.574 INFO [stderr]     |
Nov 17 14:32:25.574 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:25.574 INFO [stderr] 
Nov 17 14:32:26.391 INFO [stderr] warning: unused imports: `IpAddr`, `Ipv4Addr`
Nov 17 14:32:26.391 INFO [stderr]  --> src/main.rs:5:16
Nov 17 14:32:26.391 INFO [stderr]   |
Nov 17 14:32:26.391 INFO [stderr] 5 | use std::net::{IpAddr,Ipv4Addr,ToSocketAddrs};
Nov 17 14:32:26.391 INFO [stderr]   |                ^^^^^^ ^^^^^^^^
Nov 17 14:32:26.391 INFO [stderr]   |
Nov 17 14:32:26.391 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 14:32:26.391 INFO [stderr] 
Nov 17 14:32:26.538 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:26.543 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:330:29
Nov 17 14:32:26.544 INFO [stderr]     |
Nov 17 14:32:26.544 INFO [stderr] 330 |                             c.shutdown(Shutdown::Both);
Nov 17 14:32:26.544 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:26.545 INFO [stderr]     |
Nov 17 14:32:26.545 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 14:32:26.545 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:26.545 INFO [stderr] 
Nov 17 14:32:26.546 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:26.546 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:350:21
Nov 17 14:32:26.546 INFO [stderr]     |
Nov 17 14:32:26.547 INFO [stderr] 350 |                     c.shutdown(Shutdown::Both);
Nov 17 14:32:26.547 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:26.547 INFO [stderr]     |
Nov 17 14:32:26.547 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:26.548 INFO [stderr] 
Nov 17 14:32:26.548 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:26.548 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:428:17
Nov 17 14:32:26.549 INFO [stderr]     |
Nov 17 14:32:26.549 INFO [stderr] 428 |                 self.raw_cmd(Some(&mut c), FtpCommandType::LIST, None);
Nov 17 14:32:26.549 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:26.549 INFO [stderr]     |
Nov 17 14:32:26.550 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:26.550 INFO [stderr] 
Nov 17 14:32:26.550 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:26.551 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:441:17
Nov 17 14:32:26.551 INFO [stderr]     |
Nov 17 14:32:26.551 INFO [stderr] 441 |                 self.raw_cmd(Some(&mut c), FtpCommandType::PASV, Some(if pasv { "true".to_owned() } else { "false".to_owned() }));
Nov 17 14:32:26.551 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:26.552 INFO [stderr]     |
Nov 17 14:32:26.552 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:26.552 INFO [stderr] 
Nov 17 14:32:26.553 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:26.553 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:456:17
Nov 17 14:32:26.553 INFO [stderr]     |
Nov 17 14:32:26.553 INFO [stderr] 456 |                 self.raw_cmd(Some(&mut c), FtpCommandType::PWD, None);
Nov 17 14:32:26.554 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:26.554 INFO [stderr]     |
Nov 17 14:32:26.554 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:26.555 INFO [stderr] 
Nov 17 14:32:26.555 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:26.555 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:469:17
Nov 17 14:32:26.556 INFO [stderr]     |
Nov 17 14:32:26.556 INFO [stderr] 469 |                 self.raw_cmd(Some(&mut c), FtpCommandType::SYST, None);
Nov 17 14:32:26.556 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:26.557 INFO [stderr]     |
Nov 17 14:32:26.557 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:26.557 INFO [stderr] 
Nov 17 14:32:27.605 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.55s
Nov 17 14:32:27.609 INFO [stderr] su: No module specific data is present
Nov 17 14:32:28.105 INFO running `"docker" "inspect" "4aa00e6184b3a9d49e5f0fda04b11757c92e160b5b33aabd2c7512b32b7648cb"`
Nov 17 14:32:28.317 INFO running `"docker" "rm" "-f" "4aa00e6184b3a9d49e5f0fda04b11757c92e160b5b33aabd2c7512b32b7648cb"`
Nov 17 14:32:28.490 INFO [stdout] 4aa00e6184b3a9d49e5f0fda04b11757c92e160b5b33aabd2c7512b32b7648cb
Nov 17 14:32:28.492 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 14:32:28.751 INFO [stdout] cdf07bd3d837a6655ba2a32b3323146598626864559e054c6993dd38a0deba60
Nov 17 14:32:28.753 INFO running `"docker" "start" "-a" "cdf07bd3d837a6655ba2a32b3323146598626864559e054c6993dd38a0deba60"`
Nov 17 14:32:29.548 INFO [stderr] usermod: no changes
Nov 17 14:32:29.631 INFO [stderr]    Compiling bifrost v0.1.0 (/source)
Nov 17 14:32:30.595 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:30.595 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:330:29
Nov 17 14:32:30.595 INFO [stderr]     |
Nov 17 14:32:30.595 INFO [stderr] 330 |                             c.shutdown(Shutdown::Both);
Nov 17 14:32:30.595 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:30.595 INFO [stderr]     |
Nov 17 14:32:30.595 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 14:32:30.595 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:30.595 INFO [stderr] 
Nov 17 14:32:30.595 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:30.595 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:350:21
Nov 17 14:32:30.595 INFO [stderr]     |
Nov 17 14:32:30.595 INFO [stderr] 350 |                     c.shutdown(Shutdown::Both);
Nov 17 14:32:30.595 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:30.595 INFO [stderr]     |
Nov 17 14:32:30.595 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:30.595 INFO [stderr] 
Nov 17 14:32:30.595 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:30.595 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:428:17
Nov 17 14:32:30.595 INFO [stderr]     |
Nov 17 14:32:30.595 INFO [stderr] 428 |                 self.raw_cmd(Some(&mut c), FtpCommandType::LIST, None);
Nov 17 14:32:30.595 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:30.595 INFO [stderr]     |
Nov 17 14:32:30.595 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:30.595 INFO [stderr] 
Nov 17 14:32:30.595 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:30.595 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:441:17
Nov 17 14:32:30.595 INFO [stderr]     |
Nov 17 14:32:30.595 INFO [stderr] 441 |                 self.raw_cmd(Some(&mut c), FtpCommandType::PASV, Some(if pasv { "true".to_owned() } else { "false".to_owned() }));
Nov 17 14:32:30.595 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:30.595 INFO [stderr]     |
Nov 17 14:32:30.595 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:30.595 INFO [stderr] 
Nov 17 14:32:30.595 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:30.595 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:456:17
Nov 17 14:32:30.595 INFO [stderr]     |
Nov 17 14:32:30.595 INFO [stderr] 456 |                 self.raw_cmd(Some(&mut c), FtpCommandType::PWD, None);
Nov 17 14:32:30.595 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:30.595 INFO [stderr]     |
Nov 17 14:32:30.596 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:30.596 INFO [stderr] 
Nov 17 14:32:30.596 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:30.596 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:469:17
Nov 17 14:32:30.596 INFO [stderr]     |
Nov 17 14:32:30.596 INFO [stderr] 469 |                 self.raw_cmd(Some(&mut c), FtpCommandType::SYST, None);
Nov 17 14:32:30.596 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:30.596 INFO [stderr]     |
Nov 17 14:32:30.596 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:30.596 INFO [stderr] 
Nov 17 14:32:30.844 INFO [stderr] warning: unused imports: `IpAddr`, `Ipv4Addr`
Nov 17 14:32:30.844 INFO [stderr]  --> src/main.rs:5:16
Nov 17 14:32:30.844 INFO [stderr]   |
Nov 17 14:32:30.844 INFO [stderr] 5 | use std::net::{IpAddr,Ipv4Addr,ToSocketAddrs};
Nov 17 14:32:30.844 INFO [stderr]   |                ^^^^^^ ^^^^^^^^
Nov 17 14:32:30.844 INFO [stderr]   |
Nov 17 14:32:30.844 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 14:32:30.844 INFO [stderr] 
Nov 17 14:32:31.024 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:31.025 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:330:29
Nov 17 14:32:31.025 INFO [stderr]     |
Nov 17 14:32:31.025 INFO [stderr] 330 |                             c.shutdown(Shutdown::Both);
Nov 17 14:32:31.026 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:31.026 INFO [stderr]     |
Nov 17 14:32:31.026 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 14:32:31.027 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:31.027 INFO [stderr] 
Nov 17 14:32:31.027 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:31.027 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:350:21
Nov 17 14:32:31.028 INFO [stderr]     |
Nov 17 14:32:31.028 INFO [stderr] 350 |                     c.shutdown(Shutdown::Both);
Nov 17 14:32:31.028 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:31.028 INFO [stderr]     |
Nov 17 14:32:31.029 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:31.029 INFO [stderr] 
Nov 17 14:32:31.029 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:31.030 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:428:17
Nov 17 14:32:31.030 INFO [stderr]     |
Nov 17 14:32:31.030 INFO [stderr] 428 |                 self.raw_cmd(Some(&mut c), FtpCommandType::LIST, None);
Nov 17 14:32:31.030 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:31.031 INFO [stderr]     |
Nov 17 14:32:31.031 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:31.031 INFO [stderr] 
Nov 17 14:32:31.032 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:31.032 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:441:17
Nov 17 14:32:31.032 INFO [stderr]     |
Nov 17 14:32:31.032 INFO [stderr] 441 |                 self.raw_cmd(Some(&mut c), FtpCommandType::PASV, Some(if pasv { "true".to_owned() } else { "false".to_owned() }));
Nov 17 14:32:31.033 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:31.033 INFO [stderr]     |
Nov 17 14:32:31.033 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:31.033 INFO [stderr] 
Nov 17 14:32:31.034 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:31.034 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:456:17
Nov 17 14:32:31.034 INFO [stderr]     |
Nov 17 14:32:31.034 INFO [stderr] 456 |                 self.raw_cmd(Some(&mut c), FtpCommandType::PWD, None);
Nov 17 14:32:31.035 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:31.035 INFO [stderr]     |
Nov 17 14:32:31.035 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:31.036 INFO [stderr] 
Nov 17 14:32:31.036 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:32:31.036 INFO [stderr]    --> src/bifrost/net/std/ftp.rs:469:17
Nov 17 14:32:31.036 INFO [stderr]     |
Nov 17 14:32:31.037 INFO [stderr] 469 |                 self.raw_cmd(Some(&mut c), FtpCommandType::SYST, None);
Nov 17 14:32:31.037 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:32:31.037 INFO [stderr]     |
Nov 17 14:32:31.038 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:32:31.038 INFO [stderr] 
Nov 17 14:32:31.436 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
Nov 17 14:32:31.440 INFO [stderr] su: No module specific data is present
Nov 17 14:32:32.157 INFO running `"docker" "inspect" "cdf07bd3d837a6655ba2a32b3323146598626864559e054c6993dd38a0deba60"`
Nov 17 14:32:32.447 INFO running `"docker" "rm" "-f" "cdf07bd3d837a6655ba2a32b3323146598626864559e054c6993dd38a0deba60"`
Nov 17 14:32:32.759 INFO [stdout] cdf07bd3d837a6655ba2a32b3323146598626864559e054c6993dd38a0deba60