[INFO] fetching crate reproto-semver 0.3.36...
[INFO] testing reproto-semver-0.3.36 against 1.60.0 for beta-1.61-1
[INFO] extracting crate reproto-semver 0.3.36 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate reproto-semver 0.3.36 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 reproto-semver 0.3.36
[INFO] finished tweaking crates.io crate reproto-semver 0.3.36
[INFO] tweaked toml for crates.io crate reproto-semver 0.3.36 written to /workspace/builds/worker-20/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac31a0fa020053d192127eadee0950bae88c533596e5cbb89f6e33d4baf3c649
[INFO] running `Command { std: "docker" "start" "-a" "ac31a0fa020053d192127eadee0950bae88c533596e5cbb89f6e33d4baf3c649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac31a0fa020053d192127eadee0950bae88c533596e5cbb89f6e33d4baf3c649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac31a0fa020053d192127eadee0950bae88c533596e5cbb89f6e33d4baf3c649", kill_on_drop: false }`
[INFO] [stdout] ac31a0fa020053d192127eadee0950bae88c533596e5cbb89f6e33d4baf3c649
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3def253fa9658ed18bb2dcacdd43ce6eeb286542877b532677fbead2bc5e6681
[INFO] running `Command { std: "docker" "start" "-a" "3def253fa9658ed18bb2dcacdd43ce6eeb286542877b532677fbead2bc5e6681", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling reproto-semver v0.3.36 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:199:47
[INFO] [stdout]     |
[INFO] [stdout] 199 |         let end = scan_while!(self, start, '0'...'9' | 'A'...'Z' | 'a'...'z');
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:199:59
[INFO] [stdout]     |
[INFO] [stdout] 199 |         let end = scan_while!(self, start, '0'...'9' | 'A'...'Z' | 'a'...'z');
[INFO] [stdout]     |                                                           ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:199:71
[INFO] [stdout]     |
[INFO] [stdout] 199 |         let end = scan_while!(self, start, '0'...'9' | 'A'...'Z' | 'a'...'z');
[INFO] [stdout]     |                                                                       ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:263:24
[INFO] [stdout]     |
[INFO] [stdout] 263 |                     '0'...'9' | 'a'...'z' | 'A'...'Z' => {
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:263:36
[INFO] [stdout]     |
[INFO] [stdout] 263 |                     '0'...'9' | 'a'...'z' | 'A'...'Z' => {
[INFO] [stdout]     |                                    ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:263:48
[INFO] [stdout]     |
[INFO] [stdout] 263 |                     '0'...'9' | 'a'...'z' | 'A'...'Z' => {
[INFO] [stdout]     |                                                ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:377:13
[INFO] [stdout]     |
[INFO] [stdout] 377 |             try!(write!(fmt, "*"));
[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]    --> range.rs:381:21
[INFO] [stdout]     |
[INFO] [stdout] 381 |                     try!(write!(fmt, "{}", pred));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:383:21
[INFO] [stdout]     |
[INFO] [stdout] 383 |                     try!(write!(fmt, ", {}", pred));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:395:32
[INFO] [stdout]     |
[INFO] [stdout] 395 |             Wildcard(Minor) => try!(write!(fmt, "{}.*", self.major)),
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:398:21
[INFO] [stdout]     |
[INFO] [stdout] 398 |                     try!(write!(fmt, "{}.{}.*", self.major, minor))
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:400:21
[INFO] [stdout]     |
[INFO] [stdout] 400 |                     try!(write!(fmt, "{}.*.*", self.major))
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:404:17
[INFO] [stdout]     |
[INFO] [stdout] 404 |                 try!(write!(fmt, "{}{}", self.op, self.major));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:407:32
[INFO] [stdout]     |
[INFO] [stdout] 407 |                     Some(v) => try!(write!(fmt, ".{}", v)),
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:412:32
[INFO] [stdout]     |
[INFO] [stdout] 412 |                     Some(v) => try!(write!(fmt, ".{}", v)),
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:417:21
[INFO] [stdout]     |
[INFO] [stdout] 417 |                     try!(write!(fmt, "-"));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:422:25
[INFO] [stdout]     |
[INFO] [stdout] 422 |                         try!(write!(fmt, "{}", x));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:420:29
[INFO] [stdout]     |
[INFO] [stdout] 420 | ...                   try!(write!(fmt, "."))
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:435:19
[INFO] [stdout]     |
[INFO] [stdout] 435 |             Ex => try!(write!(fmt, "= ")),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:436:19
[INFO] [stdout]     |
[INFO] [stdout] 436 |             Gt => try!(write!(fmt, "> ")),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:437:21
[INFO] [stdout]     |
[INFO] [stdout] 437 |             GtEq => try!(write!(fmt, ">= ")),
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:438:19
[INFO] [stdout]     |
[INFO] [stdout] 438 |             Lt => try!(write!(fmt, "< ")),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:439:21
[INFO] [stdout]     |
[INFO] [stdout] 439 |             LtEq => try!(write!(fmt, "<= ")),
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:440:22
[INFO] [stdout]     |
[INFO] [stdout] 440 |             Tilde => try!(write!(fmt, "~")),
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:441:27
[INFO] [stdout]     |
[INFO] [stdout] 441 |             Compatible => try!(write!(fmt, "^")),
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:443:28
[INFO] [stdout]     |
[INFO] [stdout] 443 |             Wildcard(_) => try!(write!(fmt, "")),
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:238:9
[INFO] [stdout]     |
[INFO] [stdout] 238 |         try!(write!(f, "{}.{}.{}", self.major, self.minor, self.patch));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:240:13
[INFO] [stdout]     |
[INFO] [stdout] 240 |             try!(write!(f, "-"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:245:17
[INFO] [stdout]     |
[INFO] [stdout] 245 |                 try!(write!(f, "{}", x));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:243:21
[INFO] [stdout]     |
[INFO] [stdout] 243 |                     try!(write!(f, "."))
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:249:13
[INFO] [stdout]     |
[INFO] [stdout] 249 |             try!(write!(f, "+"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 254 |                 try!(write!(f, "{}", x));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:252:21
[INFO] [stdout]     |
[INFO] [stdout] 252 |                     try!(write!(f, "."))
[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]   --> errors.rs:32:32
[INFO] [stdout]    |
[INFO] [stdout] 32 |             Parser(ref p) => p.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]   --> parser.rs:99:31
[INFO] [stdout]    |
[INFO] [stdout] 99 |             Lexer(ref l) => l.description(),
[INFO] [stdout]    |                               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 35 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "3def253fa9658ed18bb2dcacdd43ce6eeb286542877b532677fbead2bc5e6681", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3def253fa9658ed18bb2dcacdd43ce6eeb286542877b532677fbead2bc5e6681", kill_on_drop: false }`
[INFO] [stdout] 3def253fa9658ed18bb2dcacdd43ce6eeb286542877b532677fbead2bc5e6681
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06506f3dbed5cda33a8a461482ca7e1865fe5b114e2073b73d1443a2127b6ce2
[INFO] running `Command { std: "docker" "start" "-a" "06506f3dbed5cda33a8a461482ca7e1865fe5b114e2073b73d1443a2127b6ce2", kill_on_drop: false }`
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:199:47
[INFO] [stdout]     |
[INFO] [stdout] 199 |         let end = scan_while!(self, start, '0'...'9' | 'A'...'Z' | 'a'...'z');
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:199:59
[INFO] [stdout]     |
[INFO] [stdout] 199 |         let end = scan_while!(self, start, '0'...'9' | 'A'...'Z' | 'a'...'z');
[INFO] [stdout]     |                                                           ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:199:71
[INFO] [stdout]     |
[INFO] [stdout] 199 |         let end = scan_while!(self, start, '0'...'9' | 'A'...'Z' | 'a'...'z');
[INFO] [stdout]     |                                                                       ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:263:24
[INFO] [stdout]     |
[INFO] [stdout] 263 |                     '0'...'9' | 'a'...'z' | 'A'...'Z' => {
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:263:36
[INFO] [stdout]     |
[INFO] [stdout] 263 |                     '0'...'9' | 'a'...'z' | 'A'...'Z' => {
[INFO] [stdout]     |                                    ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:263:48
[INFO] [stdout]     |
[INFO] [stdout] 263 |                     '0'...'9' | 'a'...'z' | 'A'...'Z' => {
[INFO] [stdout]     |                                                ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:377:13
[INFO] [stdout]     |
[INFO] [stdout] 377 |             try!(write!(fmt, "*"));
[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]    --> range.rs:381:21
[INFO] [stdout]     |
[INFO] [stdout] 381 |                     try!(write!(fmt, "{}", pred));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:383:21
[INFO] [stdout]     |
[INFO] [stdout] 383 |                     try!(write!(fmt, ", {}", pred));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:395:32
[INFO] [stdout]     |
[INFO] [stdout] 395 |             Wildcard(Minor) => try!(write!(fmt, "{}.*", self.major)),
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:398:21
[INFO] [stdout]     |
[INFO] [stdout] 398 |                     try!(write!(fmt, "{}.{}.*", self.major, minor))
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:400:21
[INFO] [stdout]     |
[INFO] [stdout] 400 |                     try!(write!(fmt, "{}.*.*", self.major))
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:404:17
[INFO] [stdout]     |
[INFO] [stdout] 404 |                 try!(write!(fmt, "{}{}", self.op, self.major));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:407:32
[INFO] [stdout]     |
[INFO] [stdout] 407 |                     Some(v) => try!(write!(fmt, ".{}", v)),
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:412:32
[INFO] [stdout]     |
[INFO] [stdout] 412 |                     Some(v) => try!(write!(fmt, ".{}", v)),
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:417:21
[INFO] [stdout]     |
[INFO] [stdout] 417 |                     try!(write!(fmt, "-"));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:422:25
[INFO] [stdout]     |
[INFO] [stdout] 422 |                         try!(write!(fmt, "{}", x));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:420:29
[INFO] [stdout]     |
[INFO] [stdout] 420 | ...                   try!(write!(fmt, "."))
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:435:19
[INFO] [stdout]     |
[INFO] [stdout] 435 |             Ex => try!(write!(fmt, "= ")),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:436:19
[INFO] [stdout]     |
[INFO] [stdout] 436 |             Gt => try!(write!(fmt, "> ")),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:437:21
[INFO] [stdout]     |
[INFO] [stdout] 437 |             GtEq => try!(write!(fmt, ">= ")),
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:438:19
[INFO] [stdout]     |
[INFO] [stdout] 438 |             Lt => try!(write!(fmt, "< ")),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:439:21
[INFO] [stdout]     |
[INFO] [stdout] 439 |             LtEq => try!(write!(fmt, "<= ")),
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:440:22
[INFO] [stdout]     |
[INFO] [stdout] 440 |             Tilde => try!(write!(fmt, "~")),
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:441:27
[INFO] [stdout]     |
[INFO] [stdout] 441 |             Compatible => try!(write!(fmt, "^")),
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:443:28
[INFO] [stdout]     |
[INFO] [stdout] 443 |             Wildcard(_) => try!(write!(fmt, "")),
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling reproto-semver v0.3.36 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:238:9
[INFO] [stdout]     |
[INFO] [stdout] 238 |         try!(write!(f, "{}.{}.{}", self.major, self.minor, self.patch));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:240:13
[INFO] [stdout]     |
[INFO] [stdout] 240 |             try!(write!(f, "-"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:245:17
[INFO] [stdout]     |
[INFO] [stdout] 245 |                 try!(write!(f, "{}", x));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:243:21
[INFO] [stdout]     |
[INFO] [stdout] 243 |                     try!(write!(f, "."))
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:249:13
[INFO] [stdout]     |
[INFO] [stdout] 249 |             try!(write!(f, "+"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 254 |                 try!(write!(f, "{}", x));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:252:21
[INFO] [stdout]     |
[INFO] [stdout] 252 |                     try!(write!(f, "."))
[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]   --> errors.rs:32:32
[INFO] [stdout]    |
[INFO] [stdout] 32 |             Parser(ref p) => p.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]   --> parser.rs:99:31
[INFO] [stdout]    |
[INFO] [stdout] 99 |             Lexer(ref l) => l.description(),
[INFO] [stdout]    |                               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 35 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:199:47
[INFO] [stdout]     |
[INFO] [stdout] 199 |         let end = scan_while!(self, start, '0'...'9' | 'A'...'Z' | 'a'...'z');
[INFO] [stdout]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:199:59
[INFO] [stdout]     |
[INFO] [stdout] 199 |         let end = scan_while!(self, start, '0'...'9' | 'A'...'Z' | 'a'...'z');
[INFO] [stdout]     |                                                           ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:199:71
[INFO] [stdout]     |
[INFO] [stdout] 199 |         let end = scan_while!(self, start, '0'...'9' | 'A'...'Z' | 'a'...'z');
[INFO] [stdout]     |                                                                       ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:263:24
[INFO] [stdout]     |
[INFO] [stdout] 263 |                     '0'...'9' | 'a'...'z' | 'A'...'Z' => {
[INFO] [stdout]     |                        ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:263:36
[INFO] [stdout]     |
[INFO] [stdout] 263 |                     '0'...'9' | 'a'...'z' | 'A'...'Z' => {
[INFO] [stdout]     |                                    ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> lexer.rs:263:48
[INFO] [stdout]     |
[INFO] [stdout] 263 |                     '0'...'9' | 'a'...'z' | 'A'...'Z' => {
[INFO] [stdout]     |                                                ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:377:13
[INFO] [stdout]     |
[INFO] [stdout] 377 |             try!(write!(fmt, "*"));
[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]    --> range.rs:381:21
[INFO] [stdout]     |
[INFO] [stdout] 381 |                     try!(write!(fmt, "{}", pred));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:383:21
[INFO] [stdout]     |
[INFO] [stdout] 383 |                     try!(write!(fmt, ", {}", pred));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:395:32
[INFO] [stdout]     |
[INFO] [stdout] 395 |             Wildcard(Minor) => try!(write!(fmt, "{}.*", self.major)),
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:398:21
[INFO] [stdout]     |
[INFO] [stdout] 398 |                     try!(write!(fmt, "{}.{}.*", self.major, minor))
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:400:21
[INFO] [stdout]     |
[INFO] [stdout] 400 |                     try!(write!(fmt, "{}.*.*", self.major))
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:404:17
[INFO] [stdout]     |
[INFO] [stdout] 404 |                 try!(write!(fmt, "{}{}", self.op, self.major));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:407:32
[INFO] [stdout]     |
[INFO] [stdout] 407 |                     Some(v) => try!(write!(fmt, ".{}", v)),
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:412:32
[INFO] [stdout]     |
[INFO] [stdout] 412 |                     Some(v) => try!(write!(fmt, ".{}", v)),
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:417:21
[INFO] [stdout]     |
[INFO] [stdout] 417 |                     try!(write!(fmt, "-"));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:422:25
[INFO] [stdout]     |
[INFO] [stdout] 422 |                         try!(write!(fmt, "{}", x));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:420:29
[INFO] [stdout]     |
[INFO] [stdout] 420 | ...                   try!(write!(fmt, "."))
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:435:19
[INFO] [stdout]     |
[INFO] [stdout] 435 |             Ex => try!(write!(fmt, "= ")),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:436:19
[INFO] [stdout]     |
[INFO] [stdout] 436 |             Gt => try!(write!(fmt, "> ")),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:437:21
[INFO] [stdout]     |
[INFO] [stdout] 437 |             GtEq => try!(write!(fmt, ">= ")),
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:438:19
[INFO] [stdout]     |
[INFO] [stdout] 438 |             Lt => try!(write!(fmt, "< ")),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:439:21
[INFO] [stdout]     |
[INFO] [stdout] 439 |             LtEq => try!(write!(fmt, "<= ")),
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:440:22
[INFO] [stdout]     |
[INFO] [stdout] 440 |             Tilde => try!(write!(fmt, "~")),
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:441:27
[INFO] [stdout]     |
[INFO] [stdout] 441 |             Compatible => try!(write!(fmt, "^")),
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> range.rs:443:28
[INFO] [stdout]     |
[INFO] [stdout] 443 |             Wildcard(_) => try!(write!(fmt, "")),
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:238:9
[INFO] [stdout]     |
[INFO] [stdout] 238 |         try!(write!(f, "{}.{}.{}", self.major, self.minor, self.patch));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:240:13
[INFO] [stdout]     |
[INFO] [stdout] 240 |             try!(write!(f, "-"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:245:17
[INFO] [stdout]     |
[INFO] [stdout] 245 |                 try!(write!(f, "{}", x));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:243:21
[INFO] [stdout]     |
[INFO] [stdout] 243 |                     try!(write!(f, "."))
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:249:13
[INFO] [stdout]     |
[INFO] [stdout] 249 |             try!(write!(f, "+"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:254:17
[INFO] [stdout]     |
[INFO] [stdout] 254 |                 try!(write!(f, "{}", x));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> version.rs:252:21
[INFO] [stdout]     |
[INFO] [stdout] 252 |                     try!(write!(f, "."))
[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]   --> errors.rs:32:32
[INFO] [stdout]    |
[INFO] [stdout] 32 |             Parser(ref p) => p.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]   --> parser.rs:99:31
[INFO] [stdout]    |
[INFO] [stdout] 99 |             Lexer(ref l) => l.description(),
[INFO] [stdout]    |                               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021
[INFO] [stdout]    --> version.rs:808:59
[INFO] [stdout]     |
[INFO] [stdout] 808 |         for (i, &SemverTest(left, right, loose)) in input.into_iter().enumerate() {
[INFO] [stdout]     |                                                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]     = warning: this changes meaning in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 808 |         for (i, &SemverTest(left, right, loose)) in input.iter().enumerate() {
[INFO] [stdout]     |                                                           ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 808 |         for (i, &SemverTest(left, right, loose)) in IntoIterator::into_iter(input).enumerate() {
[INFO] [stdout]     |                                                     ++++++++++++++++++++++++     ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021
[INFO] [stdout]    --> version.rs:943:60
[INFO] [stdout]     |
[INFO] [stdout] 943 |         for (i, &SemverTest(req, version, loose)) in input.into_iter().enumerate() {
[INFO] [stdout]     |                                                            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 943 |         for (i, &SemverTest(req, version, loose)) in input.iter().enumerate() {
[INFO] [stdout]     |                                                            ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 943 |         for (i, &SemverTest(req, version, loose)) in IntoIterator::into_iter(input).enumerate() {
[INFO] [stdout]     |                                                      ++++++++++++++++++++++++     ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 37 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.65s
[INFO] running `Command { std: "docker" "inspect" "06506f3dbed5cda33a8a461482ca7e1865fe5b114e2073b73d1443a2127b6ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06506f3dbed5cda33a8a461482ca7e1865fe5b114e2073b73d1443a2127b6ce2", kill_on_drop: false }`
[INFO] [stdout] 06506f3dbed5cda33a8a461482ca7e1865fe5b114e2073b73d1443a2127b6ce2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 609171c84a902acf73a0f2db1bb7027c9a4d693f608091820c9123cec21b9bfc
[INFO] running `Command { std: "docker" "start" "-a" "609171c84a902acf73a0f2db1bb7027c9a4d693f608091820c9123cec21b9bfc", kill_on_drop: false }`
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> lexer.rs:199:47
[INFO] [stderr]     |
[INFO] [stderr] 199 |         let end = scan_while!(self, start, '0'...'9' | 'A'...'Z' | 'a'...'z');
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> lexer.rs:199:59
[INFO] [stderr]     |
[INFO] [stderr] 199 |         let end = scan_while!(self, start, '0'...'9' | 'A'...'Z' | 'a'...'z');
[INFO] [stderr]     |                                                           ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> lexer.rs:199:71
[INFO] [stderr]     |
[INFO] [stderr] 199 |         let end = scan_while!(self, start, '0'...'9' | 'A'...'Z' | 'a'...'z');
[INFO] [stderr]     |                                                                       ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> lexer.rs:263:24
[INFO] [stderr]     |
[INFO] [stderr] 263 |                     '0'...'9' | 'a'...'z' | 'A'...'Z' => {
[INFO] [stderr]     |                        ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> lexer.rs:263:36
[INFO] [stderr]     |
[INFO] [stderr] 263 |                     '0'...'9' | 'a'...'z' | 'A'...'Z' => {
[INFO] [stderr]     |                                    ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> lexer.rs:263:48
[INFO] [stderr]     |
[INFO] [stderr] 263 |                     '0'...'9' | 'a'...'z' | 'A'...'Z' => {
[INFO] [stderr]     |                                                ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:377:13
[INFO] [stderr]     |
[INFO] [stderr] 377 |             try!(write!(fmt, "*"));
[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]    --> range.rs:381:21
[INFO] [stderr]     |
[INFO] [stderr] 381 |                     try!(write!(fmt, "{}", pred));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:383:21
[INFO] [stderr]     |
[INFO] [stderr] 383 |                     try!(write!(fmt, ", {}", pred));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:395:32
[INFO] [stderr]     |
[INFO] [stderr] 395 |             Wildcard(Minor) => try!(write!(fmt, "{}.*", self.major)),
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:398:21
[INFO] [stderr]     |
[INFO] [stderr] 398 |                     try!(write!(fmt, "{}.{}.*", self.major, minor))
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:400:21
[INFO] [stderr]     |
[INFO] [stderr] 400 |                     try!(write!(fmt, "{}.*.*", self.major))
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:404:17
[INFO] [stderr]     |
[INFO] [stderr] 404 |                 try!(write!(fmt, "{}{}", self.op, self.major));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:407:32
[INFO] [stderr]     |
[INFO] [stderr] 407 |                     Some(v) => try!(write!(fmt, ".{}", v)),
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:412:32
[INFO] [stderr]     |
[INFO] [stderr] 412 |                     Some(v) => try!(write!(fmt, ".{}", v)),
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:417:21
[INFO] [stderr]     |
[INFO] [stderr] 417 |                     try!(write!(fmt, "-"));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:422:25
[INFO] [stderr]     |
[INFO] [stderr] 422 |                         try!(write!(fmt, "{}", x));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:420:29
[INFO] [stderr]     |
[INFO] [stderr] 420 | ...                   try!(write!(fmt, "."))
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:435:19
[INFO] [stderr]     |
[INFO] [stderr] 435 |             Ex => try!(write!(fmt, "= ")),
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:436:19
[INFO] [stderr]     |
[INFO] [stderr] 436 |             Gt => try!(write!(fmt, "> ")),
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:437:21
[INFO] [stderr]     |
[INFO] [stderr] 437 |             GtEq => try!(write!(fmt, ">= ")),
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:438:19
[INFO] [stderr]     |
[INFO] [stderr] 438 |             Lt => try!(write!(fmt, "< ")),
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:439:21
[INFO] [stderr]     |
[INFO] [stderr] 439 |             LtEq => try!(write!(fmt, "<= ")),
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:440:22
[INFO] [stderr]     |
[INFO] [stderr] 440 |             Tilde => try!(write!(fmt, "~")),
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:441:27
[INFO] [stderr]     |
[INFO] [stderr] 441 |             Compatible => try!(write!(fmt, "^")),
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> range.rs:443:28
[INFO] [stderr]     |
[INFO] [stderr] 443 |             Wildcard(_) => try!(write!(fmt, "")),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> version.rs:238:9
[INFO] [stderr]     |
[INFO] [stderr] 238 |         try!(write!(f, "{}.{}.{}", self.major, self.minor, self.patch));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> version.rs:240:13
[INFO] [stderr]     |
[INFO] [stderr] 240 |             try!(write!(f, "-"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> version.rs:245:17
[INFO] [stderr]     |
[INFO] [stderr] 245 |                 try!(write!(f, "{}", x));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> version.rs:243:21
[INFO] [stderr]     |
[INFO] [stderr] 243 |                     try!(write!(f, "."))
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> version.rs:249:13
[INFO] [stderr]     |
[INFO] [stderr] 249 |             try!(write!(f, "+"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> version.rs:254:17
[INFO] [stderr]     |
[INFO] [stderr] 254 |                 try!(write!(f, "{}", x));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> version.rs:252:21
[INFO] [stderr]     |
[INFO] [stderr] 252 |                     try!(write!(f, "."))
[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]   --> errors.rs:32:32
[INFO] [stderr]    |
[INFO] [stderr] 32 |             Parser(ref p) => p.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]   --> parser.rs:99:31
[INFO] [stderr]    |
[INFO] [stderr] 99 |             Lexer(ref l) => l.description(),
[INFO] [stderr]    |                               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `reproto-semver` (lib) generated 35 warnings
[INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021
[INFO] [stderr]    --> version.rs:808:59
[INFO] [stderr]     |
[INFO] [stderr] 808 |         for (i, &SemverTest(left, right, loose)) in input.into_iter().enumerate() {
[INFO] [stderr]     |                                                           ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]     = warning: this changes meaning in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stderr]     |
[INFO] [stderr] 808 |         for (i, &SemverTest(left, right, loose)) in input.iter().enumerate() {
[INFO] [stderr]     |                                                           ~~~~
[INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stderr]     |
[INFO] [stderr] 808 |         for (i, &SemverTest(left, right, loose)) in IntoIterator::into_iter(input).enumerate() {
[INFO] [stderr]     |                                                     ++++++++++++++++++++++++     ~
[INFO] [stderr] 
[INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021
[INFO] [stderr]    --> version.rs:943:60
[INFO] [stderr]     |
[INFO] [stderr] 943 |         for (i, &SemverTest(req, version, loose)) in input.into_iter().enumerate() {
[INFO] [stderr]     |                                                            ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this changes meaning in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stderr]     |
[INFO] [stderr] 943 |         for (i, &SemverTest(req, version, loose)) in input.iter().enumerate() {
[INFO] [stderr]     |                                                            ~~~~
[INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stderr]     |
[INFO] [stderr] 943 |         for (i, &SemverTest(req, version, loose)) in IntoIterator::into_iter(input).enumerate() {
[INFO] [stderr]     |                                                      ++++++++++++++++++++++++     ~
[INFO] [stderr] 
[INFO] [stderr] warning: `reproto-semver` (lib test) generated 37 warnings (35 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/reproto_semver-4c1aebe57966fdce)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test lexer::tests::components ... ok
[INFO] [stdout] test lexer::tests::is_wildcard ... ok
[INFO] [stdout] test lexer::tests::empty ... ok
[INFO] [stdout] test lexer::tests::whitespace ... ok
[INFO] [stdout] test lexer::tests::numeric_all_numbers ... ok
[INFO] [stdout] test range::test::test_any ... ok
[INFO] [stdout] test lexer::tests::simple_tokens ... ok
[INFO] [stdout] test range::test::test_cargo3202 ... ok
[INFO] [stdout] test range::test::test_eq_hash ... ok
[INFO] [stdout] test range::test::test_from_str ... ok
[INFO] [stdout] test range::test::test_ordering ... ok
[INFO] [stdout] test range::test::test_multiple ... ok
[INFO] [stdout] test range::test::test_parsing_default ... ok
[INFO] [stdout] test range::test::test_parsing_exact ... ok
[INFO] [stdout] test range::test::test_parse_metadata_see_issue_88_see_issue_88 ... ok
[INFO] [stdout] test range::test::test_parsing_less_than ... ok
[INFO] [stdout] test range::test::test_parsing_compatible ... ok
[INFO] [stdout] test range::test::test_parsing_greater_than ... ok
[INFO] [stdout] test range::test::test_parsing_tilde ... ok
[INFO] [stdout] test range::test::test_parsing_wildcard ... ok
[INFO] [stdout] test range::test::test_pre ... ok
[INFO] [stdout] test version::tests::node_semver_comparisons ... ok
[INFO] [stdout] test version::tests::test_eq ... ok
[INFO] [stdout] test version::tests::test_from_str ... ok
[INFO] [stdout] test version::tests::test_ge ... ok
[INFO] [stdout] test version::tests::test_increment_clear_metadata ... ok
[INFO] [stdout] test version::tests::node_semver_range ... ok
[INFO] [stdout] test version::tests::test_gt ... ok
[INFO] [stdout] test version::tests::test_increment_minor ... ok
[INFO] [stdout] test version::tests::test_increment_major ... ok
[INFO] [stdout] test version::tests::test_increment_patch ... ok
[INFO] [stdout] test version::tests::test_increment_keep_prerelease ... ok
[INFO] [stdout] test version::tests::test_le ... ok
[INFO] [stdout] test version::tests::test_lt ... ok
[INFO] [stdout] test version::tests::test_ne ... ok
[INFO] [stdout] test version::tests::test_prerelease_check ... ok
[INFO] [stdout] test version::tests::test_parse ... ok
[INFO] [stdout] test version::tests::test_show ... ok
[INFO] [stdout] test version::tests::test_spec_order ... ok
[INFO] [stdout] test version::tests::test_to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reproto-semver
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/workdir/lexer.rs:199:47
[INFO] [stderr]     |
[INFO] [stderr] 199 |         let end = scan_while!(self, start, '0'...'9' | 'A'...'Z' | 'a'...'z');
[INFO] [stderr]     |                                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/workdir/lexer.rs:199:59
[INFO] [stderr]     |
[INFO] [stderr] 199 |         let end = scan_while!(self, start, '0'...'9' | 'A'...'Z' | 'a'...'z');
[INFO] [stderr]     |                                                           ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/workdir/lexer.rs:199:71
[INFO] [stderr]     |
[INFO] [stderr] 199 |         let end = scan_while!(self, start, '0'...'9' | 'A'...'Z' | 'a'...'z');
[INFO] [stderr]     |                                                                       ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/workdir/lexer.rs:263:24
[INFO] [stderr]     |
[INFO] [stderr] 263 |                     '0'...'9' | 'a'...'z' | 'A'...'Z' => {
[INFO] [stderr]     |                        ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/workdir/lexer.rs:263:36
[INFO] [stderr]     |
[INFO] [stderr] 263 |                     '0'...'9' | 'a'...'z' | 'A'...'Z' => {
[INFO] [stderr]     |                                    ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/workdir/lexer.rs:263:48
[INFO] [stderr]     |
[INFO] [stderr] 263 |                     '0'...'9' | 'a'...'z' | 'A'...'Z' => {
[INFO] [stderr]     |                                                ^^^ help: use `..=` for an inclusive range
[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] 
[INFO] [stderr] warning: unknown attribute `should-panic`. Did you mean `should_panic`?
[INFO] [stderr]    --> /opt/rustwide/workdir/range.rs:112:5
[INFO] [stderr]     |
[INFO] [stderr] 112 | /     /// `parse()` is the main constructor of a `Range`. It takes a string like `"^1.2.3"`
[INFO] [stderr] 113 | |     /// and turns it into a `Range` that matches that particular constraint.
[INFO] [stderr] 114 | |     ///
[INFO] [stderr] 115 | |     /// A `Result` is returned which contains a `Error` if there was a problem parsing the `Range`.
[INFO] [stderr] ...   |
[INFO] [stderr] 140 | |     /// }
[INFO] [stderr] 141 | |     /// ```
[INFO] [stderr]     | |___________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(rustdoc::invalid_codeblock_attributes)]` on by default
[INFO] [stderr]     = help: the code block will either not be tested if not marked as a rust one or won't fail if it doesn't panic when running
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test range.rs - range::Range::any (line 103) ... ok
[INFO] [stdout] test range.rs - range::Range::parse (line 119) ... ok
[INFO] [stdout] test range.rs - range::Range::exact (line 157) ... ok
[INFO] [stdout] test lexer.rs - lexer (line 28) ... ok
[INFO] [stdout] test range.rs - range::Range::matches (line 174) ... ok
[INFO] [stdout] test lib.rs - (line 44) ... ok
[INFO] [stdout] test lib.rs - (line 112) ... ok
[INFO] [stdout] test lib.rs - (line 59) ... ok
[INFO] [stdout] test lexer.rs - lexer (line 13) ... ok
[INFO] [stdout] test lib.rs - (line 83) ... ok
[INFO] [stdout] test parser.rs - parser (line 8) ... ok
[INFO] [stdout] test lib.rs - (line 71) ... ok
[INFO] [stdout] test lib.rs - (line 95) ... ok
[INFO] [stdout] test parser.rs - parser (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "609171c84a902acf73a0f2db1bb7027c9a4d693f608091820c9123cec21b9bfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "609171c84a902acf73a0f2db1bb7027c9a4d693f608091820c9123cec21b9bfc", kill_on_drop: false }`
[INFO] [stdout] 609171c84a902acf73a0f2db1bb7027c9a4d693f608091820c9123cec21b9bfc