[INFO] fetching crate ftp 3.0.1...
[INFO] testing ftp-3.0.1 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate ftp 3.0.1 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate ftp 3.0.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ftp 3.0.1
[INFO] finished tweaking crates.io crate ftp 3.0.1
[INFO] tweaked toml for crates.io crate ftp 3.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thread-id v2.0.0
[INFO] [stderr]   Downloaded openssl v0.9.24
[INFO] [stderr]   Downloaded bitflags v0.9.1
[INFO] [stderr]   Downloaded regex v0.1.80
[INFO] [stderr]   Downloaded chrono v0.2.25
[INFO] [stderr]   Downloaded memchr v0.1.11
[INFO] [stderr]   Downloaded regex-syntax v0.3.9
[INFO] [stderr]   Downloaded aho-corasick v0.5.3
[INFO] [stderr]   Downloaded thread_local v0.2.7
[INFO] [stderr]   Downloaded utf8-ranges v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d9c55057d441d670128c16a2a607468663bf98489707ea0e53bf0a80d96dd99
[INFO] running `Command { std: "docker" "start" "-a" "0d9c55057d441d670128c16a2a607468663bf98489707ea0e53bf0a80d96dd99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d9c55057d441d670128c16a2a607468663bf98489707ea0e53bf0a80d96dd99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d9c55057d441d670128c16a2a607468663bf98489707ea0e53bf0a80d96dd99", kill_on_drop: false }`
[INFO] [stdout] 0d9c55057d441d670128c16a2a607468663bf98489707ea0e53bf0a80d96dd99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea99f94c4a042f1b4ec7faeffa60b9d23caea0d0e1c3838c022a9e0f6c831e6e
[INFO] running `Command { std: "docker" "start" "-a" "ea99f94c4a042f1b4ec7faeffa60b9d23caea0d0e1c3838c022a9e0f6c831e6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling ftp v3.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         try!(self.write_str(format!("USER {}\r\n", user)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:196:21
[INFO] [stdout]     |
[INFO] [stdout] 196 |                     try!(self.write_str(format!("PASS {}\r\n", password)));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:197:21
[INFO] [stdout]     |
[INFO] [stdout] 197 |                     try!(self.read_response(status::LOGGED_IN));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |         try!(self.write_str(format!("CWD {}\r\n", path)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:211:9
[INFO] [stdout]     |
[INFO] [stdout] 211 |         try!(self.write_str("CDUP\r\n"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:217:9
[INFO] [stdout]     |
[INFO] [stdout] 217 |         try!(self.write_str("PWD\r\n"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:234:9
[INFO] [stdout]     |
[INFO] [stdout] 234 |         try!(self.write_str("NOOP\r\n"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:240:9
[INFO] [stdout]     |
[INFO] [stdout] 240 |         try!(self.write_str(format!("MKD {}\r\n", pathname)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:246:9
[INFO] [stdout]     |
[INFO] [stdout] 246 |         try!(self.write_str("PASV\r\n"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let Line(_, line) = try!(self.read_response(status::PASSIVE_MODE));
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:274:9
[INFO] [stdout]     |
[INFO] [stdout] 274 |         try!(self.write_str(&type_command));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:280:9
[INFO] [stdout]     |
[INFO] [stdout] 280 |         try!(self.write_str("QUIT\r\n"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:290:42
[INFO] [stdout]     |
[INFO] [stdout] 290 |         let data_stream = BufReader::new(try!(self.data_command(&retr_command)));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:296:9
[INFO] [stdout]     |
[INFO] [stdout] 296 |         try!(self.write_str(format!("RNFR {}\r\n", from_name)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:299:17
[INFO] [stdout]     |
[INFO] [stdout] 299 |                 try!(self.write_str(format!("RNTO {}\r\n", to_name)));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:328:50
[INFO] [stdout]     |
[INFO] [stdout] 328 |             let mut data_stream = BufReader::new(try!(self.data_command(&retr_command)));
[INFO] [stdout]     |                                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:359:9
[INFO] [stdout]     |
[INFO] [stdout] 359 |         try!(self.write_str(format!("RMD {}\r\n", pathname)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:365:9
[INFO] [stdout]     |
[INFO] [stdout] 365 |         try!(self.write_str(format!("DELE {}\r\n", filename)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:372:9
[INFO] [stdout]     |
[INFO] [stdout] 372 |         try!(self.read_response_in(&[status::ALREADY_OPEN, status::ABOUT_TO_SEND]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:371:46
[INFO] [stdout]     |
[INFO] [stdout] 371 |         let mut data_stream = BufWriter::new(try!(self.data_command(&stor_command)));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:380:9
[INFO] [stdout]     |
[INFO] [stdout] 380 |         try!(self.put_file(filename, r));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:390:13
[INFO] [stdout]     |
[INFO] [stdout] 390 |             try!(self.read_response_in(&[open_code, status::ALREADY_OPEN]));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:389:50
[INFO] [stdout]     |
[INFO] [stdout] 389 |             let mut data_stream = BufReader::new(try!(self.data_command(&cmd)));
[INFO] [stdout]     |                                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:426:9
[INFO] [stdout]     |
[INFO] [stdout] 426 |         try!(self.write_str(format!("MDTM {}\r\n", pathname)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:427:32
[INFO] [stdout]     |
[INFO] [stdout] 427 |         let Line(_, content) = try!(self.read_response(status::FILE));
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:450:9
[INFO] [stdout]     |
[INFO] [stdout] 450 |         try!(self.write_str(format!("SIZE {}\r\n", pathname)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:451:32
[INFO] [stdout]     |
[INFO] [stdout] 451 |         let Line(_, content) = try!(self.read_response(status::FILE));
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:476:9
[INFO] [stdout]     |
[INFO] [stdout] 476 |         try!(self.reader.read_line(&mut line)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:487:25
[INFO] [stdout]     |
[INFO] [stdout] 487 |         let code: u32 = try!(line[0..3].parse()
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ftp.rs:325:22
[INFO] [stdout]     |
[INFO] [stdout] 325 |     where F: Fn(&mut Read) -> Result<T> {
[INFO] [stdout]     |                      ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 325 |     where F: Fn(&mut dyn Read) -> Result<T> {
[INFO] [stdout]     |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types.rs:94:32
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn cause(&self) -> Option<&Error> {
[INFO] [stdout]    |                                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn cause(&self) -> Option<&dyn Error> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/types.rs:87:59
[INFO] [stdout]    |
[INFO] [stdout] 87 |             FtpError::ConnectionError(ref ioerr) => ioerr.description(),
[INFO] [stdout]    |                                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/types.rs:90:58
[INFO] [stdout]    |
[INFO] [stdout] 90 |             FtpError::InvalidAddress(ref perr)   => perr.description(),
[INFO] [stdout]    |                                                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `Command { std: "docker" "inspect" "ea99f94c4a042f1b4ec7faeffa60b9d23caea0d0e1c3838c022a9e0f6c831e6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea99f94c4a042f1b4ec7faeffa60b9d23caea0d0e1c3838c022a9e0f6c831e6e", kill_on_drop: false }`
[INFO] [stdout] ea99f94c4a042f1b4ec7faeffa60b9d23caea0d0e1c3838c022a9e0f6c831e6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22ac4e9c0b53661151ebcd7e7caf3e64efd204b5bd0b174f3b12042cd89b652e
[INFO] running `Command { std: "docker" "start" "-a" "22ac4e9c0b53661151ebcd7e7caf3e64efd204b5bd0b174f3b12042cd89b652e", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         try!(self.write_str(format!("USER {}\r\n", user)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:196:21
[INFO] [stdout]     |
[INFO] [stdout] 196 |                     try!(self.write_str(format!("PASS {}\r\n", password)));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:197:21
[INFO] [stdout]     |
[INFO] [stdout] 197 |                     try!(self.read_response(status::LOGGED_IN));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |         try!(self.write_str(format!("CWD {}\r\n", path)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:211:9
[INFO] [stdout]     |
[INFO] [stdout] 211 |         try!(self.write_str("CDUP\r\n"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:217:9
[INFO] [stdout]     |
[INFO] [stdout] 217 |         try!(self.write_str("PWD\r\n"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:234:9
[INFO] [stdout]     |
[INFO] [stdout] 234 |         try!(self.write_str("NOOP\r\n"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:240:9
[INFO] [stdout]     |
[INFO] [stdout] 240 |         try!(self.write_str(format!("MKD {}\r\n", pathname)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:246:9
[INFO] [stdout]     |
[INFO] [stdout] 246 |         try!(self.write_str("PASV\r\n"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let Line(_, line) = try!(self.read_response(status::PASSIVE_MODE));
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:274:9
[INFO] [stdout]     |
[INFO] [stdout] 274 |         try!(self.write_str(&type_command));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:280:9
[INFO] [stdout]     |
[INFO] [stdout] 280 |         try!(self.write_str("QUIT\r\n"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:290:42
[INFO] [stdout]     |
[INFO] [stdout] 290 |         let data_stream = BufReader::new(try!(self.data_command(&retr_command)));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:296:9
[INFO] [stdout]     |
[INFO] [stdout] 296 |         try!(self.write_str(format!("RNFR {}\r\n", from_name)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:299:17
[INFO] [stdout]     |
[INFO] [stdout] 299 |                 try!(self.write_str(format!("RNTO {}\r\n", to_name)));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:328:50
[INFO] [stdout]     |
[INFO] [stdout] 328 |             let mut data_stream = BufReader::new(try!(self.data_command(&retr_command)));
[INFO] [stdout]     |                                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:359:9
[INFO] [stdout]     |
[INFO] [stdout] 359 |         try!(self.write_str(format!("RMD {}\r\n", pathname)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:365:9
[INFO] [stdout]     |
[INFO] [stdout] 365 |         try!(self.write_str(format!("DELE {}\r\n", filename)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:372:9
[INFO] [stdout]     |
[INFO] [stdout] 372 |         try!(self.read_response_in(&[status::ALREADY_OPEN, status::ABOUT_TO_SEND]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:371:46
[INFO] [stdout]     |
[INFO] [stdout] 371 |         let mut data_stream = BufWriter::new(try!(self.data_command(&stor_command)));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:380:9
[INFO] [stdout]     |
[INFO] [stdout] 380 |         try!(self.put_file(filename, r));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:390:13
[INFO] [stdout]     |
[INFO] [stdout] 390 |             try!(self.read_response_in(&[open_code, status::ALREADY_OPEN]));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:389:50
[INFO] [stdout]     |
[INFO] [stdout] 389 |             let mut data_stream = BufReader::new(try!(self.data_command(&cmd)));
[INFO] [stdout]     |                                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:426:9
[INFO] [stdout]     |
[INFO] [stdout] 426 |         try!(self.write_str(format!("MDTM {}\r\n", pathname)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:427:32
[INFO] [stdout]     |
[INFO] [stdout] 427 |         let Line(_, content) = try!(self.read_response(status::FILE));
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:450:9
[INFO] [stdout]     |
[INFO] [stdout] 450 |         try!(self.write_str(format!("SIZE {}\r\n", pathname)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:451:32
[INFO] [stdout]     |
[INFO] [stdout] 451 |         let Line(_, content) = try!(self.read_response(status::FILE));
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:476:9
[INFO] [stdout]     |
[INFO] [stdout] 476 |         try!(self.reader.read_line(&mut line)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:487:25
[INFO] [stdout]     |
[INFO] [stdout] 487 |         let code: u32 = try!(line[0..3].parse()
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ftp.rs:325:22
[INFO] [stdout]     |
[INFO] [stdout] 325 |     where F: Fn(&mut Read) -> Result<T> {
[INFO] [stdout]     |                      ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 325 |     where F: Fn(&mut dyn Read) -> Result<T> {
[INFO] [stdout]     |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types.rs:94:32
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn cause(&self) -> Option<&Error> {
[INFO] [stdout]    |                                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn cause(&self) -> Option<&dyn Error> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/types.rs:87:59
[INFO] [stdout]    |
[INFO] [stdout] 87 |             FtpError::ConnectionError(ref ioerr) => ioerr.description(),
[INFO] [stdout]    |                                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ftp v3.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/types.rs:90:58
[INFO] [stdout]    |
[INFO] [stdout] 90 |             FtpError::InvalidAddress(ref perr)   => perr.description(),
[INFO] [stdout]    |                                                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         try!(self.write_str(format!("USER {}\r\n", user)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:196:21
[INFO] [stdout]     |
[INFO] [stdout] 196 |                     try!(self.write_str(format!("PASS {}\r\n", password)));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:197:21
[INFO] [stdout]     |
[INFO] [stdout] 197 |                     try!(self.read_response(status::LOGGED_IN));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |         try!(self.write_str(format!("CWD {}\r\n", path)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:211:9
[INFO] [stdout]     |
[INFO] [stdout] 211 |         try!(self.write_str("CDUP\r\n"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:217:9
[INFO] [stdout]     |
[INFO] [stdout] 217 |         try!(self.write_str("PWD\r\n"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:234:9
[INFO] [stdout]     |
[INFO] [stdout] 234 |         try!(self.write_str("NOOP\r\n"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:240:9
[INFO] [stdout]     |
[INFO] [stdout] 240 |         try!(self.write_str(format!("MKD {}\r\n", pathname)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:246:9
[INFO] [stdout]     |
[INFO] [stdout] 246 |         try!(self.write_str("PASV\r\n"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 |         let Line(_, line) = try!(self.read_response(status::PASSIVE_MODE));
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:274:9
[INFO] [stdout]     |
[INFO] [stdout] 274 |         try!(self.write_str(&type_command));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:280:9
[INFO] [stdout]     |
[INFO] [stdout] 280 |         try!(self.write_str("QUIT\r\n"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:290:42
[INFO] [stdout]     |
[INFO] [stdout] 290 |         let data_stream = BufReader::new(try!(self.data_command(&retr_command)));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:296:9
[INFO] [stdout]     |
[INFO] [stdout] 296 |         try!(self.write_str(format!("RNFR {}\r\n", from_name)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:299:17
[INFO] [stdout]     |
[INFO] [stdout] 299 |                 try!(self.write_str(format!("RNTO {}\r\n", to_name)));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:328:50
[INFO] [stdout]     |
[INFO] [stdout] 328 |             let mut data_stream = BufReader::new(try!(self.data_command(&retr_command)));
[INFO] [stdout]     |                                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:359:9
[INFO] [stdout]     |
[INFO] [stdout] 359 |         try!(self.write_str(format!("RMD {}\r\n", pathname)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:365:9
[INFO] [stdout]     |
[INFO] [stdout] 365 |         try!(self.write_str(format!("DELE {}\r\n", filename)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:372:9
[INFO] [stdout]     |
[INFO] [stdout] 372 |         try!(self.read_response_in(&[status::ALREADY_OPEN, status::ABOUT_TO_SEND]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:371:46
[INFO] [stdout]     |
[INFO] [stdout] 371 |         let mut data_stream = BufWriter::new(try!(self.data_command(&stor_command)));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:380:9
[INFO] [stdout]     |
[INFO] [stdout] 380 |         try!(self.put_file(filename, r));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:390:13
[INFO] [stdout]     |
[INFO] [stdout] 390 |             try!(self.read_response_in(&[open_code, status::ALREADY_OPEN]));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:389:50
[INFO] [stdout]     |
[INFO] [stdout] 389 |             let mut data_stream = BufReader::new(try!(self.data_command(&cmd)));
[INFO] [stdout]     |                                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:426:9
[INFO] [stdout]     |
[INFO] [stdout] 426 |         try!(self.write_str(format!("MDTM {}\r\n", pathname)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:427:32
[INFO] [stdout]     |
[INFO] [stdout] 427 |         let Line(_, content) = try!(self.read_response(status::FILE));
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:450:9
[INFO] [stdout]     |
[INFO] [stdout] 450 |         try!(self.write_str(format!("SIZE {}\r\n", pathname)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:451:32
[INFO] [stdout]     |
[INFO] [stdout] 451 |         let Line(_, content) = try!(self.read_response(status::FILE));
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:476:9
[INFO] [stdout]     |
[INFO] [stdout] 476 |         try!(self.reader.read_line(&mut line)
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ftp.rs:487:25
[INFO] [stdout]     |
[INFO] [stdout] 487 |         let code: u32 = try!(line[0..3].parse()
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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/ftp.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / lazy_static! {
[INFO] [stdout] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stdout] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stdout] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stdout] 30 | | }
[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: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ftp.rs:325:22
[INFO] [stdout]     |
[INFO] [stdout] 325 |     where F: Fn(&mut Read) -> Result<T> {
[INFO] [stdout]     |                      ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 325 |     where F: Fn(&mut dyn Read) -> Result<T> {
[INFO] [stdout]     |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/types.rs:94:32
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn cause(&self) -> Option<&Error> {
[INFO] [stdout]    |                                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn cause(&self) -> Option<&dyn Error> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/types.rs:87:59
[INFO] [stdout]    |
[INFO] [stdout] 87 |             FtpError::ConnectionError(ref ioerr) => ioerr.description(),
[INFO] [stdout]    |                                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/types.rs:90:58
[INFO] [stdout]    |
[INFO] [stdout] 90 |             FtpError::InvalidAddress(ref perr)   => perr.description(),
[INFO] [stdout]    |                                                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "22ac4e9c0b53661151ebcd7e7caf3e64efd204b5bd0b174f3b12042cd89b652e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22ac4e9c0b53661151ebcd7e7caf3e64efd204b5bd0b174f3b12042cd89b652e", kill_on_drop: false }`
[INFO] [stdout] 22ac4e9c0b53661151ebcd7e7caf3e64efd204b5bd0b174f3b12042cd89b652e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cae8613bf7dd6258686c721daad97ebb5e59a70f22edba3cb37c69cff4877c30
[INFO] running `Command { std: "docker" "start" "-a" "cae8613bf7dd6258686c721daad97ebb5e59a70f22edba3cb37c69cff4877c30", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:192:9
[INFO] [stderr]     |
[INFO] [stderr] 192 |         try!(self.write_str(format!("USER {}\r\n", user)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:196:21
[INFO] [stderr]     |
[INFO] [stderr] 196 |                     try!(self.write_str(format!("PASS {}\r\n", password)));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:197:21
[INFO] [stderr]     |
[INFO] [stderr] 197 |                     try!(self.read_response(status::LOGGED_IN));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:205:9
[INFO] [stderr]     |
[INFO] [stderr] 205 |         try!(self.write_str(format!("CWD {}\r\n", path)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:211:9
[INFO] [stderr]     |
[INFO] [stderr] 211 |         try!(self.write_str("CDUP\r\n"));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:217:9
[INFO] [stderr]     |
[INFO] [stderr] 217 |         try!(self.write_str("PWD\r\n"));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:234:9
[INFO] [stderr]     |
[INFO] [stderr] 234 |         try!(self.write_str("NOOP\r\n"));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:240:9
[INFO] [stderr]     |
[INFO] [stderr] 240 |         try!(self.write_str(format!("MKD {}\r\n", pathname)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:246:9
[INFO] [stderr]     |
[INFO] [stderr] 246 |         try!(self.write_str("PASV\r\n"));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:248:29
[INFO] [stderr]     |
[INFO] [stderr] 248 |         let Line(_, line) = try!(self.read_response(status::PASSIVE_MODE));
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:274:9
[INFO] [stderr]     |
[INFO] [stderr] 274 |         try!(self.write_str(&type_command));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:280:9
[INFO] [stderr]     |
[INFO] [stderr] 280 |         try!(self.write_str("QUIT\r\n"));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:290:42
[INFO] [stderr]     |
[INFO] [stderr] 290 |         let data_stream = BufReader::new(try!(self.data_command(&retr_command)));
[INFO] [stderr]     |                                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:296:9
[INFO] [stderr]     |
[INFO] [stderr] 296 |         try!(self.write_str(format!("RNFR {}\r\n", from_name)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:299:17
[INFO] [stderr]     |
[INFO] [stderr] 299 |                 try!(self.write_str(format!("RNTO {}\r\n", to_name)));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:328:50
[INFO] [stderr]     |
[INFO] [stderr] 328 |             let mut data_stream = BufReader::new(try!(self.data_command(&retr_command)));
[INFO] [stderr]     |                                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:359:9
[INFO] [stderr]     |
[INFO] [stderr] 359 |         try!(self.write_str(format!("RMD {}\r\n", pathname)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:365:9
[INFO] [stderr]     |
[INFO] [stderr] 365 |         try!(self.write_str(format!("DELE {}\r\n", filename)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:372:9
[INFO] [stderr]     |
[INFO] [stderr] 372 |         try!(self.read_response_in(&[status::ALREADY_OPEN, status::ABOUT_TO_SEND]));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:371:46
[INFO] [stderr]     |
[INFO] [stderr] 371 |         let mut data_stream = BufWriter::new(try!(self.data_command(&stor_command)));
[INFO] [stderr]     |                                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:380:9
[INFO] [stderr]     |
[INFO] [stderr] 380 |         try!(self.put_file(filename, r));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:390:13
[INFO] [stderr]     |
[INFO] [stderr] 390 |             try!(self.read_response_in(&[open_code, status::ALREADY_OPEN]));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:389:50
[INFO] [stderr]     |
[INFO] [stderr] 389 |             let mut data_stream = BufReader::new(try!(self.data_command(&cmd)));
[INFO] [stderr]     |                                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:426:9
[INFO] [stderr]     |
[INFO] [stderr] 426 |         try!(self.write_str(format!("MDTM {}\r\n", pathname)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:427:32
[INFO] [stderr]     |
[INFO] [stderr] 427 |         let Line(_, content) = try!(self.read_response(status::FILE));
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:450:9
[INFO] [stderr]     |
[INFO] [stderr] 450 |         try!(self.write_str(format!("SIZE {}\r\n", pathname)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:451:32
[INFO] [stderr]     |
[INFO] [stderr] 451 |         let Line(_, content) = try!(self.read_response(status::FILE));
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:476:9
[INFO] [stderr]     |
[INFO] [stderr] 476 |         try!(self.reader.read_line(&mut line)
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ftp.rs:487:25
[INFO] [stderr]     |
[INFO] [stderr] 487 |         let code: u32 = try!(line[0..3].parse()
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/ftp.rs:20:1
[INFO] [stderr]    |
[INFO] [stderr] 20 | / lazy_static! {
[INFO] [stderr] 21 | |     // This regex extracts IP and Port details from PASV command response.
[INFO] [stderr] 22 | |     // The regex looks for the pattern (h1,h2,h3,h4,p1,p2).
[INFO] [stderr] 23 | |     static ref PORT_RE: Regex = Regex::new(r"\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 29 | |     static ref SIZE_RE: Regex = Regex::new(r"\s+(\d+)\s*$").unwrap();
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ftp.rs:325:22
[INFO] [stderr]     |
[INFO] [stderr] 325 |     where F: Fn(&mut Read) -> Result<T> {
[INFO] [stderr]     |                      ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 325 |     where F: Fn(&mut dyn Read) -> Result<T> {
[INFO] [stderr]     |                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/types.rs:94:32
[INFO] [stderr]    |
[INFO] [stderr] 94 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 94 |     fn cause(&self) -> Option<&dyn Error> {
[INFO] [stderr]    |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/types.rs:87:59
[INFO] [stderr]    |
[INFO] [stderr] 87 |             FtpError::ConnectionError(ref ioerr) => ioerr.description(),
[INFO] [stderr]    |                                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/types.rs:90:58
[INFO] [stderr]    |
[INFO] [stderr] 90 |             FtpError::InvalidAddress(ref perr)   => perr.description(),
[INFO] [stderr]    |                                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ftp` (lib) generated 39 warnings (5 duplicates) (run `cargo fix --lib -p ftp` to apply 2 suggestions)
[INFO] [stderr] warning: `ftp` (lib test) generated 39 warnings (39 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ftp-3fb817fe0e33e27f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-84f891fa7e63059e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_ftp ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_ftp stdout ----
[INFO] [stdout] thread 'test_ftp' panicked at 'called `Result::unwrap()` on an `Err` value: ConnectionError(Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })', tests/lib.rs:10:61
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55b497d2fd5a - std::backtrace_rs::backtrace::libunwind::trace::h2f05d0192276a8f6
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stdout]    1:     0x55b497d2fd5a - std::backtrace_rs::backtrace::trace_unsynchronized::hedc23dff7a1af150
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55b497d2fd5a - std::sys_common::backtrace::_print_fmt::h17541ef7592f3ce2
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stdout]    3:     0x55b497d2fd5a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h20f75df5ab0c0792
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55b497d5532f - core::fmt::write::h78109e6f466b3af6
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/fmt/mod.rs:1254:17
[INFO] [stdout]    5:     0x55b497d2cc75 - std::io::Write::write_fmt::hd24bfb68a1b35a25
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/io/mod.rs:1698:15
[INFO] [stdout]    6:     0x55b497d2fb25 - std::sys_common::backtrace::_print::h8dac57a9f8fbf9a5
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    7:     0x55b497d2fb25 - std::sys_common::backtrace::print::hf9ecbf41d1aa712f
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    8:     0x55b497d317de - std::panicking::default_hook::{{closure}}::h04c07acfc84ca028
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:269:22
[INFO] [stdout]    9:     0x55b497d31511 - std::panicking::default_hook::h01f6bb23e1eceb2c
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:285:9
[INFO] [stdout]   10:     0x55b497c251eb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h87fe9f7b2fd49e4c
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   11:     0x55b497c251eb - test::test_main::{{closure}}::he94d679243a7531b
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x55b497d31ec4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3f2d6d8b14c4769f
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   13:     0x55b497d31ec4 - std::panicking::rust_panic_with_hook::h2bb3722bbaf2f6df
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:695:13
[INFO] [stdout]   14:     0x55b497d31c39 - std::panicking::begin_panic_handler::{{closure}}::h91bc7f36a4be011b
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:582:13
[INFO] [stdout]   15:     0x55b497d301c6 - std::sys_common::backtrace::__rust_end_short_backtrace::h8b3d3717114f9e59
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:150:18
[INFO] [stdout]   16:     0x55b497d31992 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:578:5
[INFO] [stdout]   17:     0x55b497becd33 - core::panicking::panic_fmt::hfd368e3fbdabea26
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/panicking.rs:67:14
[INFO] [stdout]   18:     0x55b497bed2d3 - core::result::unwrap_failed::he54eb4b2f125b26f
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/result.rs:1687:5
[INFO] [stdout]   19:     0x55b497befcb9 - core::result::Result<T,E>::unwrap::h0f483204e4d75591
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/result.rs:1089:23
[INFO] [stdout]   20:     0x55b497bf0fcd - lib::test_ftp::h0de2add3c9bd26e5
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/lib.rs:10:26
[INFO] [stdout]   21:     0x55b497bf0f77 - lib::test_ftp::{{closure}}::h5993196d11d0ac74
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/lib.rs:9:15
[INFO] [stdout]   22:     0x55b497bef0d5 - core::ops::function::FnOnce::call_once::h14edc54187c87681
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x55b497c2a0bf - core::ops::function::FnOnce::call_once::ha6a70e79f7481a7e
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x55b497c2a0bf - test::__rust_begin_short_backtrace::hce33033019b61e69
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:655:18
[INFO] [stdout]   25:     0x55b497bf78ac - test::run_test::{{closure}}::h858d3528838ae3e5
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:646:30
[INFO] [stdout]   26:     0x55b497bf78ac - core::ops::function::FnOnce::call_once{{vtable.shim}}::he8ac2b00f01ae79e
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x55b497c29196 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h8093d25b522725ef
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   28:     0x55b497c29196 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h5c334c204e4a3913
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   29:     0x55b497c29196 - std::panicking::try::do_call::ha8b740c7b9478074
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:485:40
[INFO] [stdout]   30:     0x55b497c29196 - std::panicking::try::h5d34f63d0e41b64e
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:449:19
[INFO] [stdout]   31:     0x55b497c29196 - std::panic::catch_unwind::hcfbb511e1aa7fc67
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panic.rs:140:14
[INFO] [stdout]   32:     0x55b497c29196 - test::run_test_in_process::h9abda90f802eaf21
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:678:27
[INFO] [stdout]   33:     0x55b497c29196 - test::run_test::run_test_inner::{{closure}}::h0f058de91f6c6edf
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:572:39
[INFO] [stdout]   34:     0x55b497bf20b5 - test::run_test::run_test_inner::{{closure}}::h5ca48a4c59c6c1fb
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:599:37
[INFO] [stdout]   35:     0x55b497bf20b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h32bd51e1495d4a33
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:134:18
[INFO] [stdout]   36:     0x55b497bf75f1 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc086fae9b128b2db
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/thread/mod.rs:526:17
[INFO] [stdout]   37:     0x55b497bf75f1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb66571888d270d43
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   38:     0x55b497bf75f1 - std::panicking::try::do_call::h4fa2ef4f6e51fecf
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:485:40
[INFO] [stdout]   39:     0x55b497bf75f1 - std::panicking::try::h1e9e22b8584489b5
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:449:19
[INFO] [stdout]   40:     0x55b497bf75f1 - std::panic::catch_unwind::h44698a3de0e0769e
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panic.rs:140:14
[INFO] [stdout]   41:     0x55b497bf75f1 - std::thread::Builder::spawn_unchecked_::{{closure}}::h50153abde3fe239e
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/thread/mod.rs:525:30
[INFO] [stdout]   42:     0x55b497bf75f1 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hbe5bbf6f38394364
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x55b497d363c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h0d83cb2920a49046
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   44:     0x55b497d363c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hbe0a008aa7d9ef59
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   45:     0x55b497d363c5 - std::sys::unix::thread::Thread::new::thread_start::h3a466996bdf6b1f9
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7feee70a7b43 - <unknown>
[INFO] [stdout]   47:     0x7feee7138bb4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_ftp
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test lib`
[INFO] running `Command { std: "docker" "inspect" "cae8613bf7dd6258686c721daad97ebb5e59a70f22edba3cb37c69cff4877c30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cae8613bf7dd6258686c721daad97ebb5e59a70f22edba3cb37c69cff4877c30", kill_on_drop: false }`
[INFO] [stdout] cae8613bf7dd6258686c721daad97ebb5e59a70f22edba3cb37c69cff4877c30
