[INFO] fetching crate toggle-comment 0.5.0...
[INFO] checking toggle-comment-0.5.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate toggle-comment 0.5.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate toggle-comment 0.5.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate toggle-comment 0.5.0
[INFO] finished tweaking crates.io crate toggle-comment 0.5.0
[INFO] tweaked toml for crates.io crate toggle-comment 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate toggle-comment 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b99b0cb3dfb03c6f8d29305e87582b76d892b240e753ee175a8b2b0ebcb4bed
[INFO] running `Command { std: "docker" "start" "-a" "6b99b0cb3dfb03c6f8d29305e87582b76d892b240e753ee175a8b2b0ebcb4bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b99b0cb3dfb03c6f8d29305e87582b76d892b240e753ee175a8b2b0ebcb4bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b99b0cb3dfb03c6f8d29305e87582b76d892b240e753ee175a8b2b0ebcb4bed", kill_on_drop: false }`
[INFO] [stdout] 6b99b0cb3dfb03c6f8d29305e87582b76d892b240e753ee175a8b2b0ebcb4bed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8f0c27fe9cca3aa9dd9e230b03d455349415db1a4a5385d1a1a7beddf8326e6
[INFO] running `Command { std: "docker" "start" "-a" "b8f0c27fe9cca3aa9dd9e230b03d455349415db1a4a5385d1a1a7beddf8326e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking regex-syntax v0.6.18
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking aho-corasick v0.7.13
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]     Checking toggle-comment v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `AddressComponent::*`
[INFO] [stdout]    --> src/test.rs:205:29
[INFO] [stdout]     |
[INFO] [stdout] 205 | use {Address::AddressRange, AddressComponent::*};
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/test.rs:207:74
[INFO] [stdout]     |
[INFO] [stdout] 207 |     ($range:expr) => { AddressPattern { pattern: $range, negated: false }; };
[INFO] [stdout]     |                                                                          ^
[INFO] [stdout] ...
[INFO] [stdout] 216 |     let addr = address_range!(Address::ZeroAddress);
[INFO] [stdout]     |                ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `address_range` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/test.rs:208:92
[INFO] [stdout]     |
[INFO] [stdout] 208 |     ($range:expr, $negated:expr) => { AddressPattern { pattern: $range, negated: $negated }; };
[INFO] [stdout]     |                                                                                            ^
[INFO] [stdout] ...
[INFO] [stdout] 223 |     let addr = address_range!(Address::ZeroAddress, true);
[INFO] [stdout]     |                ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `address_range` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/test.rs:207:74
[INFO] [stdout]     |
[INFO] [stdout] 207 |     ($range:expr) => { AddressPattern { pattern: $range, negated: false }; };
[INFO] [stdout]     |                                                                          ^
[INFO] [stdout] ...
[INFO] [stdout] 229 |     let addr = address_range!(Address::OneAddress(Line(3)));
[INFO] [stdout]     |                -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `address_range` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/test.rs:208:92
[INFO] [stdout]     |
[INFO] [stdout] 208 |     ($range:expr, $negated:expr) => { AddressPattern { pattern: $range, negated: $negated }; };
[INFO] [stdout]     |                                                                                            ^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     let addr = address_range!(Address::OneAddress(Line(3)), true);
[INFO] [stdout]     |                -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `address_range` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/test.rs:207:74
[INFO] [stdout]     |
[INFO] [stdout] 207 |     ($range:expr) => { AddressPattern { pattern: $range, negated: false }; };
[INFO] [stdout]     |                                                                          ^
[INFO] [stdout] ...
[INFO] [stdout] 243 |     let addr = address_range!(AddressRange(Line(3), Line(5)));
[INFO] [stdout]     |                ---------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `address_range` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/test.rs:208:92
[INFO] [stdout]     |
[INFO] [stdout] 208 |     ($range:expr, $negated:expr) => { AddressPattern { pattern: $range, negated: $negated }; };
[INFO] [stdout]     |                                                                                            ^
[INFO] [stdout] ...
[INFO] [stdout] 250 |     let addr = address_range!(AddressRange(Line(3), Line(5)), true);
[INFO] [stdout]     |                ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `address_range` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/test.rs:207:74
[INFO] [stdout]     |
[INFO] [stdout] 207 |     ($range:expr) => { AddressPattern { pattern: $range, negated: false }; };
[INFO] [stdout]     |                                                                          ^
[INFO] [stdout] ...
[INFO] [stdout] 257 |     let addr = address_range!(AddressRange(Line(3), Relative(5)));
[INFO] [stdout]     |                -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `address_range` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/test.rs:208:92
[INFO] [stdout]     |
[INFO] [stdout] 208 |     ($range:expr, $negated:expr) => { AddressPattern { pattern: $range, negated: $negated }; };
[INFO] [stdout]     |                                                                                            ^
[INFO] [stdout] ...
[INFO] [stdout] 264 |     let addr = address_range!(AddressRange(Line(3), Relative(5)), true);
[INFO] [stdout]     |                -------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `address_range` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/test.rs:207:74
[INFO] [stdout]     |
[INFO] [stdout] 207 |     ($range:expr) => { AddressPattern { pattern: $range, negated: false }; };
[INFO] [stdout]     |                                                                          ^
[INFO] [stdout] ...
[INFO] [stdout] 272 |     let addr = address_range!(AddressRange(RegexPattern(re), Relative(3)));
[INFO] [stdout]     |                ----------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `address_range` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/test.rs:207:74
[INFO] [stdout]     |
[INFO] [stdout] 207 |     ($range:expr) => { AddressPattern { pattern: $range, negated: false }; };
[INFO] [stdout]     |                                                                          ^
[INFO] [stdout] ...
[INFO] [stdout] 285 |     let addr = address_range!(AddressRange(RegexPattern(re), Line(4)));
[INFO] [stdout]     |                ------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `address_range` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/test.rs:207:74
[INFO] [stdout]     |
[INFO] [stdout] 207 |     ($range:expr) => { AddressPattern { pattern: $range, negated: false }; };
[INFO] [stdout]     |                                                                          ^
[INFO] [stdout] ...
[INFO] [stdout] 298 |     let addr = address_range!(AddressRange(RegexPattern(re), Line(2)));
[INFO] [stdout]     |                ------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `address_range` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/test.rs:207:74
[INFO] [stdout]     |
[INFO] [stdout] 207 |     ($range:expr) => { AddressPattern { pattern: $range, negated: false }; };
[INFO] [stdout]     |                                                                          ^
[INFO] [stdout] ...
[INFO] [stdout] 311 |     let addr = address_range!(AddressRange(Line(2), RegexPattern(re)));
[INFO] [stdout]     |                ------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `address_range` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/test.rs:207:74
[INFO] [stdout]     |
[INFO] [stdout] 207 |     ($range:expr) => { AddressPattern { pattern: $range, negated: false }; };
[INFO] [stdout]     |                                                                          ^
[INFO] [stdout] ...
[INFO] [stdout] 325 |     let addr = address_range!(AddressRange(RegexPattern(re1), RegexPattern(re2)));
[INFO] [stdout]     |                ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `address_range` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/test.rs:207:74
[INFO] [stdout]     |
[INFO] [stdout] 207 |     ($range:expr) => { AddressPattern { pattern: $range, negated: false }; };
[INFO] [stdout]     |                                                                          ^
[INFO] [stdout] ...
[INFO] [stdout] 341 |     let addr = address_range!(AddressRange(RegexPattern(re1), RegexPattern(re2)));
[INFO] [stdout]     |                ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `address_range` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/test.rs:207:74
[INFO] [stdout]     |
[INFO] [stdout] 207 |     ($range:expr) => { AddressPattern { pattern: $range, negated: false }; };
[INFO] [stdout]     |                                                                          ^
[INFO] [stdout] ...
[INFO] [stdout] 359 |     let addr = address_range!(AddressRange(RegexPattern(re1), RegexPattern(re2)));
[INFO] [stdout]     |                ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `address_range` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:139:31
[INFO] [stdout]     |
[INFO] [stdout] 139 |             AddressRange(Line(s), Step(count)) => todo!(),
[INFO] [stdout]     |                               ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/main.rs:139:40
[INFO] [stdout]     |
[INFO] [stdout] 139 |             AddressRange(Line(s), Step(count)) => todo!(),
[INFO] [stdout]     |                                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:158:39
[INFO] [stdout]     |
[INFO] [stdout] 158 |             AddressRange(RegexPattern(s), Step(count)) => todo!(),
[INFO] [stdout]     |                                       ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/main.rs:158:48
[INFO] [stdout]     |
[INFO] [stdout] 158 |             AddressRange(RegexPattern(s), Step(count)) => todo!(),
[INFO] [stdout]     |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:139:31
[INFO] [stdout]     |
[INFO] [stdout] 139 |             AddressRange(Line(s), Step(count)) => todo!(),
[INFO] [stdout]     |                               ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/main.rs:139:40
[INFO] [stdout]     |
[INFO] [stdout] 139 |             AddressRange(Line(s), Step(count)) => todo!(),
[INFO] [stdout]     |                                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:158:39
[INFO] [stdout]     |
[INFO] [stdout] 158 |             AddressRange(RegexPattern(s), Step(count)) => todo!(),
[INFO] [stdout]     |                                       ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/main.rs:158:48
[INFO] [stdout]     |
[INFO] [stdout] 158 |             AddressRange(RegexPattern(s), Step(count)) => todo!(),
[INFO] [stdout]     |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Step` is never constructed
[INFO] [stdout]   --> src/main.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | enum AddressComponent {
[INFO] [stdout]    |      ---------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 44 |     Step(usize),            // ~N
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Step` is never constructed
[INFO] [stdout]   --> src/main.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | enum AddressComponent {
[INFO] [stdout]    |      ---------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 44 |     Step(usize),            // ~N
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.93s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: toggle-comment v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "b8f0c27fe9cca3aa9dd9e230b03d455349415db1a4a5385d1a1a7beddf8326e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8f0c27fe9cca3aa9dd9e230b03d455349415db1a4a5385d1a1a7beddf8326e6", kill_on_drop: false }`
[INFO] [stdout] b8f0c27fe9cca3aa9dd9e230b03d455349415db1a4a5385d1a1a7beddf8326e6