[INFO] fetching crate protocol-ftp-client 0.1.1...
[INFO] checking protocol-ftp-client-0.1.1 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] extracting crate protocol-ftp-client 0.1.1 into /workspace/builds/worker-58/source
[INFO] validating manifest of crates.io crate protocol-ftp-client 0.1.1 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate protocol-ftp-client 0.1.1
[INFO] finished tweaking crates.io crate protocol-ftp-client 0.1.1
[INFO] tweaked toml for crates.io crate protocol-ftp-client 0.1.1 written to /workspace/builds/worker-58/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e7da669c75af1648f1baed18b3d7918f23bd57ba0dd10e6d4e05a02575b20a9
[INFO] running `Command { std: "docker" "start" "-a" "9e7da669c75af1648f1baed18b3d7918f23bd57ba0dd10e6d4e05a02575b20a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e7da669c75af1648f1baed18b3d7918f23bd57ba0dd10e6d4e05a02575b20a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e7da669c75af1648f1baed18b3d7918f23bd57ba0dd10e6d4e05a02575b20a9", kill_on_drop: false }`
[INFO] [stdout] 9e7da669c75af1648f1baed18b3d7918f23bd57ba0dd10e6d4e05a02575b20a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff14656ab5db0dee83d36d1025d262d9da5a5527a8d9ede3fbff4315766fdbaf
[INFO] running `Command { std: "docker" "start" "-a" "ff14656ab5db0dee83d36d1025d262d9da5a5527a8d9ede3fbff4315766fdbaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking unicode-bidi v0.3.6
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking lazy_static v0.1.16
[INFO] [stderr]     Checking tinyvec v1.3.1
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking protocol-ftp-client v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | /     lazy_static! {
[INFO] [stdout] 202 | |       static ref RE_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3}) (.+)\r$)").unwrap();
[INFO] [stdout] 203 | |       static ref RE_PATHNAME: Regex = Regex::new("\"(.+)\"").unwrap();
[INFO] [stdout] 204 | |       static ref RE_SYSTEM: Regex = Regex::new("(\\w+) [Tt]ype: (\\w+)").unwrap();
[INFO] [stdout] 205 | |       static ref RE_PARTRIAL_RESPONCE_CODE: Regex = Regex::new("(?m:^(\\d{3})-.+\r$)").unwrap();
[INFO] [stdout] 206 | |       static ref RE_PASSIVE_MODE: Regex = Regex::new("Entering Passive Mode \\((\\d+),(\\d+),(\\d+),(\\d+),(\\d+),(\\d+)\\)").unwrap();
[INFO] [stdout] 207 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:695:5
[INFO] [stdout]     |
[INFO] [stdout] 695 | /     lazy_static! {
[INFO] [stdout] 696 | |       static ref RE_LINE: Regex = Regex::new("(?m:^(.+)\r$)").unwrap();
[INFO] [stdout] 697 | |       static ref RE_FILE: Regex = Regex::new("^([d-])(?:[rwx-]{3}){3} +\\d+ +\\w+ +\\w+ +(\\d+) +(.+) +(.+)$").unwrap();
[INFO] [stdout] 698 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:695:5
[INFO] [stdout]     |
[INFO] [stdout] 695 | /     lazy_static! {
[INFO] [stdout] 696 | |       static ref RE_LINE: Regex = Regex::new("(?m:^(.+)\r$)").unwrap();
[INFO] [stdout] 697 | |       static ref RE_FILE: Regex = Regex::new("^([d-])(?:[rwx-]{3}){3} +\\d+ +\\w+ +\\w+ +(\\d+) +(.+) +(.+)$").unwrap();
[INFO] [stdout] 698 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:695:5
[INFO] [stdout]     |
[INFO] [stdout] 695 | /     lazy_static! {
[INFO] [stdout] 696 | |       static ref RE_LINE: Regex = Regex::new("(?m:^(.+)\r$)").unwrap();
[INFO] [stdout] 697 | |       static ref RE_FILE: Regex = Regex::new("^([d-])(?:[rwx-]{3}){3} +\\d+ +\\w+ +\\w+ +(\\d+) +(.+) +(.+)$").unwrap();
[INFO] [stdout] 698 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:695:5
[INFO] [stdout]     |
[INFO] [stdout] 695 | /     lazy_static! {
[INFO] [stdout] 696 | |       static ref RE_LINE: Regex = Regex::new("(?m:^(.+)\r$)").unwrap();
[INFO] [stdout] 697 | |       static ref RE_FILE: Regex = Regex::new("^([d-])(?:[rwx-]{3}){3} +\\d+ +\\w+ +\\w+ +(\\d+) +(.+) +(.+)$").unwrap();
[INFO] [stdout] 698 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:396:1
[INFO] [stdout]     |
[INFO] [stdout] 396 | / lazy_static! {
[INFO] [stdout] 397 | |   static ref DATA_USER: &'static [u8]        = "USER ".as_bytes();
[INFO] [stdout] 398 | |   static ref DATA_PASS: &'static [u8]        = "PASS ".as_bytes();
[INFO] [stdout] 399 | |   static ref DATA_PWD: &'static [u8]         = "PWD\r\n".as_bytes();
[INFO] [stdout] ...   |
[INFO] [stdout] 407 | |   static ref DATA_RETR: &'static [u8]        = "RETR ".as_bytes();
[INFO] [stdout] 408 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:695:5
[INFO] [stdout]     |
[INFO] [stdout] 695 | /     lazy_static! {
[INFO] [stdout] 696 | |       static ref RE_LINE: Regex = Regex::new("(?m:^(.+)\r$)").unwrap();
[INFO] [stdout] 697 | |       static ref RE_FILE: Regex = Regex::new("^([d-])(?:[rwx-]{3}){3} +\\d+ +\\w+ +\\w+ +(\\d+) +(.+) +(.+)$").unwrap();
[INFO] [stdout] 698 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:695:5
[INFO] [stdout]     |
[INFO] [stdout] 695 | /     lazy_static! {
[INFO] [stdout] 696 | |       static ref RE_LINE: Regex = Regex::new("(?m:^(.+)\r$)").unwrap();
[INFO] [stdout] 697 | |       static ref RE_FILE: Regex = Regex::new("^([d-])(?:[rwx-]{3}){3} +\\d+ +\\w+ +\\w+ +(\\d+) +(.+) +(.+)$").unwrap();
[INFO] [stdout] 698 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:695:5
[INFO] [stdout]     |
[INFO] [stdout] 695 | /     lazy_static! {
[INFO] [stdout] 696 | |       static ref RE_LINE: Regex = Regex::new("(?m:^(.+)\r$)").unwrap();
[INFO] [stdout] 697 | |       static ref RE_FILE: Regex = Regex::new("^([d-])(?:[rwx-]{3}){3} +\\d+ +\\w+ +\\w+ +(\\d+) +(.+) +(.+)$").unwrap();
[INFO] [stdout] 698 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:695:5
[INFO] [stdout]     |
[INFO] [stdout] 695 | /     lazy_static! {
[INFO] [stdout] 696 | |       static ref RE_LINE: Regex = Regex::new("(?m:^(.+)\r$)").unwrap();
[INFO] [stdout] 697 | |       static ref RE_FILE: Regex = Regex::new("^([d-])(?:[rwx-]{3}){3} +\\d+ +\\w+ +\\w+ +(\\d+) +(.+) +(.+)$").unwrap();
[INFO] [stdout] 698 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/lib.rs:286:27
[INFO] [stdout]     |
[INFO] [stdout] 286 |               _ => panic!(format!("unknown responce: {}", response))
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 286 -               _ => panic!(format!("unknown responce: {}", response))
[INFO] [stdout] 286 +               _ => panic!("unknown responce: {}", response)
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/lib.rs:448:19
[INFO] [stdout]     |
[INFO] [stdout] 448 |       _ => panic!(format!("send_login is not allowed from the {}" , current_state)),
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 448 -       _ => panic!(format!("send_login is not allowed from the {}" , current_state)),
[INFO] [stdout] 448 +       _ => panic!("send_login is not allowed from the {}" , current_state),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 38 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/lib.rs:286:27
[INFO] [stdout]     |
[INFO] [stdout] 286 |               _ => panic!(format!("unknown responce: {}", response))
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 286 -               _ => panic!(format!("unknown responce: {}", response))
[INFO] [stdout] 286 +               _ => panic!("unknown responce: {}", response)
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/lib.rs:448:19
[INFO] [stdout]     |
[INFO] [stdout] 448 |       _ => panic!(format!("send_login is not allowed from the {}" , current_state)),
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 448 -       _ => panic!(format!("send_login is not allowed from the {}" , current_state)),
[INFO] [stdout] 448 +       _ => panic!("send_login is not allowed from the {}" , current_state),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 38 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str`
[INFO] [stdout]  --> tests/31-auth-fail.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::str;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str`
[INFO] [stdout]  --> tests/10-feed-by-part.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::str;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> tests/20-simple-yandex.rs:85:3
[INFO] [stdout]    |
[INFO] [stdout] 85 |   ;
[INFO] [stdout]    |   ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> examples/ftp-get.rs:26:32
[INFO] [stdout]    |
[INFO] [stdout] 26 |           Some(e)  => { panic!(format!("Got unexpected error {}", e )) }
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 26 -           Some(e)  => { panic!(format!("Got unexpected error {}", e )) }
[INFO] [stdout] 26 +           Some(e)  => { panic!("Got unexpected error {}", e ) }
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.43s
[INFO] running `Command { std: "docker" "inspect" "ff14656ab5db0dee83d36d1025d262d9da5a5527a8d9ede3fbff4315766fdbaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff14656ab5db0dee83d36d1025d262d9da5a5527a8d9ede3fbff4315766fdbaf", kill_on_drop: false }`
[INFO] [stdout] ff14656ab5db0dee83d36d1025d262d9da5a5527a8d9ede3fbff4315766fdbaf