[INFO] fetching crate ftp 3.0.1... [INFO] testing ftp-3.0.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate ftp 3.0.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate ftp 3.0.1 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chrono v0.2.25 [INFO] [stderr] Downloaded lazy_static v0.1.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2d58462b4ebf27587d4ce70b2963d0f65eff1b13f89aa71db5401873e161bfca [INFO] running `Command { std: "docker" "start" "-a" "2d58462b4ebf27587d4ce70b2963d0f65eff1b13f89aa71db5401873e161bfca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d58462b4ebf27587d4ce70b2963d0f65eff1b13f89aa71db5401873e161bfca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d58462b4ebf27587d4ce70b2963d0f65eff1b13f89aa71db5401873e161bfca", kill_on_drop: false }` [INFO] [stdout] 2d58462b4ebf27587d4ce70b2963d0f65eff1b13f89aa71db5401873e161bfca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba6730cfd29ceea4d63c32cc59e7387e64628a25cf4706eebf99bdf705ddb640 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ba6730cfd29ceea4d63c32cc59e7387e64628a25cf4706eebf99bdf705ddb640", kill_on_drop: false }` [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 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 325 - where F: Fn(&mut Read) -> Result { [INFO] [stdout] 325 + where F: Fn(&mut dyn Read) -> Result { [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 94 - fn cause(&self) -> Option<&Error> { [INFO] [stdout] 94 + fn cause(&self) -> Option<&dyn Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `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 associated function `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 4.73s [INFO] running `Command { std: "docker" "inspect" "ba6730cfd29ceea4d63c32cc59e7387e64628a25cf4706eebf99bdf705ddb640", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba6730cfd29ceea4d63c32cc59e7387e64628a25cf4706eebf99bdf705ddb640", kill_on_drop: false }` [INFO] [stdout] ba6730cfd29ceea4d63c32cc59e7387e64628a25cf4706eebf99bdf705ddb640 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7522978b175728cf50725d5e3f868a6fbaeb5a3b4ab971d7e58fb3a280f5bcd7 [INFO] running `Command { std: "docker" "start" "-a" "7522978b175728cf50725d5e3f868a6fbaeb5a3b4ab971d7e58fb3a280f5bcd7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 325 - where F: Fn(&mut Read) -> Result { [INFO] [stdout] 325 + where F: Fn(&mut dyn Read) -> Result { [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 94 - fn cause(&self) -> Option<&Error> { [INFO] [stdout] 94 + fn cause(&self) -> Option<&dyn Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `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 associated function `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] 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 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 325 - where F: Fn(&mut Read) -> Result { [INFO] [stdout] 325 + where F: Fn(&mut dyn Read) -> Result { [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 94 - fn cause(&self) -> Option<&Error> { [INFO] [stdout] 94 + fn cause(&self) -> Option<&dyn Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `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 associated function `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 3.62s [INFO] running `Command { std: "docker" "inspect" "7522978b175728cf50725d5e3f868a6fbaeb5a3b4ab971d7e58fb3a280f5bcd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7522978b175728cf50725d5e3f868a6fbaeb5a3b4ab971d7e58fb3a280f5bcd7", kill_on_drop: false }` [INFO] [stdout] 7522978b175728cf50725d5e3f868a6fbaeb5a3b4ab971d7e58fb3a280f5bcd7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a5024496ce9c44d46c6f3d1709b938bf86731b66c41bff97f46bcbc23a68d822 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a5024496ce9c44d46c6f3d1709b938bf86731b66c41bff97f46bcbc23a68d822", 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 { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [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 [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 325 - where F: Fn(&mut Read) -> Result { [INFO] [stderr] 325 + where F: Fn(&mut dyn Read) -> Result { [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 [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 94 - fn cause(&self) -> Option<&Error> { [INFO] [stderr] 94 + fn cause(&self) -> Option<&dyn Error> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `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 associated function `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) [INFO] [stderr] warning: `ftp` (lib test) generated 39 warnings (39 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ftp-cdf3e3da6fe66202) [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-46eaa1703b790045) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_ftp ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--test lib' [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: 0x557c80d1d68d - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x557c80d1d68d - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x557c80d1d68d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x557c80d1d68d - ::fmt::h606862f787600875 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x557c80d42fdc - core::fmt::write::he803f0f418caf762 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x557c80d17478 - std::io::Write::write_fmt::hbe7c1a63616291e2 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x557c80d1f967 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x557c80d1f967 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x557c80d1f967 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x557c80d1f69c - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x557c80d200b9 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x557c80d1fda7 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x557c80d1db54 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x557c80d1fab9 - rust_begin_unwind [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x557c80bbf273 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x557c80bbf363 - core::result::unwrap_failed::h719f957ed74f93fd [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1749:5 [INFO] [stdout] 16: 0x557c80bc0f43 - core::result::Result::unwrap::hdc6bdd6d67f115e3 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1065:23 [INFO] [stdout] 17: 0x557c80bc1393 - lib::test_ftp::hed0a36d07433f96c [INFO] [stdout] at /opt/rustwide/workdir/tests/lib.rs:10:26 [INFO] [stdout] 18: 0x557c80bc134a - lib::test_ftp::{{closure}}::ha1b53decb8b0a304 [INFO] [stdout] at /opt/rustwide/workdir/tests/lib.rs:9:1 [INFO] [stdout] 19: 0x557c80bc39ce - core::ops::function::FnOnce::call_once::h3b19963c7d2acdab [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x557c80bf0213 - core::ops::function::FnOnce::call_once::h2a47b4b927cb6ca5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x557c80bf0213 - test::__rust_begin_short_backtrace::h594ef8055a183b9b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:575:5 [INFO] [stdout] 22: 0x557c80beeef4 - as core::ops::function::FnOnce>::call_once::hb40cbb8bc3e1be15 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 23: 0x557c80beeef4 - as core::ops::function::FnOnce<()>>::call_once::ha4f2bd3b806745a0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x557c80beeef4 - std::panicking::try::do_call::h92af9f8bc77a5987 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 25: 0x557c80beeef4 - std::panicking::try::h9df49eeae42572b7 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 26: 0x557c80beeef4 - std::panic::catch_unwind::h101dbadc82bbe0fd [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 27: 0x557c80beeef4 - test::run_test_in_process::h2ad7bffb068e750a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:598:18 [INFO] [stdout] 28: 0x557c80beeef4 - test::run_test::run_test_inner::{{closure}}::h384faf46554c5acb [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:492:39 [INFO] [stdout] 29: 0x557c80bf8811 - test::run_test::run_test_inner::{{closure}}::h17cfe94835a46685 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:519:37 [INFO] [stdout] 30: 0x557c80bf8811 - std::sys_common::backtrace::__rust_begin_short_backtrace::h82709e5086312627 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 31: 0x557c80bc4e8f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hdfea66a201b39571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 32: 0x557c80bc4e8f - as core::ops::function::FnOnce<()>>::call_once::h4912df03598e67fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x557c80bc4e8f - std::panicking::try::do_call::h6d5dc1045d0eade8 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 34: 0x557c80bc4e8f - std::panicking::try::hbc897fc717ec6571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 35: 0x557c80bc4e8f - std::panic::catch_unwind::h27f1e958c91391ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 36: 0x557c80bc4e8f - std::thread::Builder::spawn_unchecked_::{{closure}}::h1b42e48537edc3c0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 37: 0x557c80bc4e8f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9137b3d6d2a88354 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x557c80d25df3 - as core::ops::function::FnOnce>::call_once::hf70ac038171e3e1a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 39: 0x557c80d25df3 - as core::ops::function::FnOnce>::call_once::he6690128792365ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 40: 0x557c80d25df3 - std::sys::unix::thread::Thread::new::thread_start::ha07928d93d5a5ec9 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7fa242452609 - start_thread [INFO] [stdout] 42: 0x7fa242222163 - clone [INFO] [stdout] 43: 0x0 - [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 0.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a5024496ce9c44d46c6f3d1709b938bf86731b66c41bff97f46bcbc23a68d822", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5024496ce9c44d46c6f3d1709b938bf86731b66c41bff97f46bcbc23a68d822", kill_on_drop: false }` [INFO] [stdout] a5024496ce9c44d46c6f3d1709b938bf86731b66c41bff97f46bcbc23a68d822