[INFO] cloning repository https://github.com/gtdtxt/gtdtxt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gtdtxt/gtdtxt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgtdtxt%2Fgtdtxt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgtdtxt%2Fgtdtxt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c29b8fb4bf5df691e904ac442cc8b159a23146c4 [INFO] checking gtdtxt/gtdtxt against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgtdtxt%2Fgtdtxt" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gtdtxt/gtdtxt on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gtdtxt/gtdtxt [INFO] finished tweaking git repo https://github.com/gtdtxt/gtdtxt [INFO] tweaked toml for git repo https://github.com/gtdtxt/gtdtxt written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/gtdtxt/gtdtxt 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating git repository `https://github.com/dashed/chomp.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/contain-rs/enum-set` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded colored v1.2.0 [INFO] [stderr] Downloaded debug_unreachable v0.1.1 [INFO] [stderr] Downloaded rustc-serialize v0.3.19 [INFO] [stderr] Downloaded debug-builders v0.1.0 [INFO] [stderr] Downloaded num-iter v0.1.32 [INFO] [stderr] Downloaded cfg-if v0.1.0 [INFO] [stderr] Downloaded debugtrace v0.1.0 [INFO] [stderr] Downloaded num-traits v0.1.32 [INFO] [stderr] Downloaded backtrace v0.1.8 [INFO] [stderr] Downloaded custom_derive v0.1.5 [INFO] [stderr] Downloaded time v0.1.35 [INFO] [stderr] Downloaded nom v1.2.3 [INFO] [stderr] Downloaded chrono v0.2.21 [INFO] [stderr] Downloaded libc v0.2.10 [INFO] [stderr] Downloaded regex-syntax v0.3.3 [INFO] [stderr] Downloaded clap v2.9.2 [INFO] [stderr] Downloaded bitflags v0.5.0 [INFO] [stderr] Downloaded backtrace-sys v0.1.3 [INFO] [stderr] Downloaded ansi_term v0.7.2 [INFO] [stderr] Downloaded vec_map v0.6.0 [INFO] [stderr] Downloaded kernel32-sys v0.2.1 [INFO] [stderr] Downloaded term_size v0.1.0 [INFO] [stderr] Downloaded unicode-width v0.1.3 [INFO] [stderr] Downloaded lazy_static v0.1.16 [INFO] [stderr] Downloaded unicode-normalization v0.1.2 [INFO] [stderr] Downloaded quine-mc_cluskey v0.2.2 [INFO] [stderr] Downloaded winapi v0.2.6 [INFO] [stderr] Downloaded num-integer v0.1.32 [INFO] [stderr] Downloaded strsim v0.4.1 [INFO] [stderr] Downloaded matches v0.1.2 [INFO] [stderr] Downloaded clippy_lints v0.0.78 [INFO] [stderr] Downloaded num v0.1.32 [INFO] [stderr] Downloaded version v2.0.1 [INFO] [stderr] Downloaded clippy v0.0.78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b980026deda9d0546cf79127c9859680324234de00a1bcb75550c3bf35d9ca2f [INFO] running `Command { std: "docker" "start" "-a" "b980026deda9d0546cf79127c9859680324234de00a1bcb75550c3bf35d9ca2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b980026deda9d0546cf79127c9859680324234de00a1bcb75550c3bf35d9ca2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b980026deda9d0546cf79127c9859680324234de00a1bcb75550c3bf35d9ca2f", kill_on_drop: false }` [INFO] [stdout] b980026deda9d0546cf79127c9859680324234de00a1bcb75550c3bf35d9ca2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d1032aebbd6de9eaa0dcfcce1c3018d9ba41c53db0b0da7be3f83c32f2a3f4e [INFO] running `Command { std: "docker" "start" "-a" "8d1032aebbd6de9eaa0dcfcce1c3018d9ba41c53db0b0da7be3f83c32f2a3f4e", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking libc v0.2.10 [INFO] [stderr] Checking winapi v0.2.6 [INFO] [stderr] Compiling backtrace-sys v0.1.3 [INFO] [stderr] Checking num-traits v0.1.32 [INFO] [stderr] Checking debug-builders v0.1.0 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Compiling debugtrace v0.1.0 [INFO] [stderr] Checking custom_derive v0.1.5 [INFO] [stderr] Checking bitflags v0.5.0 [INFO] [stderr] Checking ansi_term v0.7.2 [INFO] [stderr] Checking unicode-width v0.1.3 [INFO] [stderr] Checking vec_map v0.6.0 [INFO] [stderr] Checking strsim v0.4.1 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Checking debug_unreachable v0.1.1 [INFO] [stderr] Checking conv v0.3.3 [INFO] [stderr] Checking colored v1.2.0 [INFO] [stderr] Checking version v2.0.1 [INFO] [stderr] Checking enum-set v0.0.4 (https://github.com/contain-rs/enum-set?rev=c6e7daf0de920897389d3418ab01d0a0bc25200a#c6e7daf0) [INFO] [stderr] Compiling kernel32-sys v0.2.1 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Checking term_size v0.1.0 [INFO] [stderr] Checking clap v2.9.2 [INFO] [stderr] Checking backtrace v0.1.8 [INFO] [stderr] Checking time v0.1.35 [INFO] [stderr] Checking num-integer v0.1.32 [INFO] [stderr] Checking num-iter v0.1.32 [INFO] [stderr] Checking chomp v0.2.5 (https://github.com/dashed/chomp.git?branch=macro-fix2#1ef44b69) [INFO] [stderr] Checking num v0.1.32 [INFO] [stderr] Checking chrono v0.2.21 [INFO] [stderr] Checking gtdtxt v0.13.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `needless_return` [INFO] [stdout] --> src/lib.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `absurd_extreme_comparisons` [INFO] [stdout] --> src/lib.rs:3:27 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `redundant_closure` [INFO] [stdout] --> src/lib.rs:3:55 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `len_zero` [INFO] [stdout] --> src/lib.rs:3:74 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/lib.rs:6102:26 [INFO] [stdout] | [INFO] [stdout] 6102 | fn update(&mut self, &[Self::Token]); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[Self::Token]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `needless_return` [INFO] [stdout] --> src/lib.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `absurd_extreme_comparisons` [INFO] [stdout] --> src/lib.rs:3:27 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `redundant_closure` [INFO] [stdout] --> src/lib.rs:3:55 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `len_zero` [INFO] [stdout] --> src/lib.rs:3:74 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/lib.rs:6102:26 [INFO] [stdout] | [INFO] [stdout] 6102 | fn update(&mut self, &[Self::Token]); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[Self::Token]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead [INFO] [stdout] --> src/lib.rs:26:18 [INFO] [stdout] | [INFO] [stdout] 26 | use std::ascii::{AsciiExt}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead [INFO] [stdout] --> src/lib.rs:26:18 [INFO] [stdout] | [INFO] [stdout] 26 | use std::ascii::{AsciiExt}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/lib.rs:2214:9 [INFO] [stdout] | [INFO] [stdout] 2195 | / match task.defer { [INFO] [stdout] 2196 | | None => { [INFO] [stdout] 2197 | | return false; [INFO] [stdout] 2198 | | }, [INFO] [stdout] ... | [INFO] [stdout] 2211 | | } [INFO] [stdout] 2212 | | } [INFO] [stdout] | |_________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] 2213 | [INFO] [stdout] 2214 | return false; [INFO] [stdout] | ^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/lib.rs:2214:9 [INFO] [stdout] | [INFO] [stdout] 2195 | / match task.defer { [INFO] [stdout] 2196 | | None => { [INFO] [stdout] 2197 | | return false; [INFO] [stdout] 2198 | | }, [INFO] [stdout] ... | [INFO] [stdout] 2211 | | } [INFO] [stdout] 2212 | | } [INFO] [stdout] | |_________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] 2213 | [INFO] [stdout] 2214 | return false; [INFO] [stdout] | ^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsciiExt` [INFO] [stdout] --> src/lib.rs:26:18 [INFO] [stdout] | [INFO] [stdout] 26 | use std::ascii::{AsciiExt}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsciiExt` [INFO] [stdout] --> src/lib.rs:26:18 [INFO] [stdout] | [INFO] [stdout] 26 | use std::ascii::{AsciiExt}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `journal` [INFO] [stdout] --> src/lib.rs:3430:47 [INFO] [stdout] | [INFO] [stdout] 3430 | fn transform_task(&self, task: &mut Task, journal: >D) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_journal` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `journal` [INFO] [stdout] --> src/lib.rs:3430:47 [INFO] [stdout] | [INFO] [stdout] 3430 | fn transform_task(&self, task: &mut Task, journal: >D) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_journal` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ID` is never constructed [INFO] [stdout] --> src/lib.rs:2864:5 [INFO] [stdout] | [INFO] [stdout] 2846 | enum TaskBlock { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 2864 | ID(String) [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `TaskBlock` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `task_id` is never used [INFO] [stdout] --> src/lib.rs:3319:4 [INFO] [stdout] | [INFO] [stdout] 3319 | fn task_id(input: Input) -> U8Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `InjectStatusDelete` is never constructed [INFO] [stdout] --> src/lib.rs:3647:5 [INFO] [stdout] | [INFO] [stdout] 3622 | enum Directive { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 3647 | InjectStatusDelete, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Directive` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `directive_inject_status_delete` is never used [INFO] [stdout] --> src/lib.rs:3964:4 [INFO] [stdout] | [INFO] [stdout] 3964 | fn directive_inject_status_delete(input: Input) -> U8Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `whitespace` is never used [INFO] [stdout] --> src/lib.rs:4579:4 [INFO] [stdout] | [INFO] [stdout] 4579 | fn whitespace(i: Input) -> U8Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `non_terminating` is never used [INFO] [stdout] --> src/lib.rs:4596:4 [INFO] [stdout] | [INFO] [stdout] 4596 | fn non_terminating(i: Input) -> U8Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:5882:12 [INFO] [stdout] | [INFO] [stdout] 5882 | Future(i64, String), [INFO] [stdout] | ------ ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 5882 | Future((), String), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:5883:9 [INFO] [stdout] | [INFO] [stdout] 5883 | Now(i64, String), [INFO] [stdout] | --- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 5883 | Now((), String), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:5884:10 [INFO] [stdout] | [INFO] [stdout] 5884 | Past(i64, String) [INFO] [stdout] | ---- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 5884 | Past((), String) [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ID` is never constructed [INFO] [stdout] --> src/lib.rs:2864:5 [INFO] [stdout] | [INFO] [stdout] 2846 | enum TaskBlock { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 2864 | ID(String) [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `TaskBlock` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `task_id` is never used [INFO] [stdout] --> src/lib.rs:3319:4 [INFO] [stdout] | [INFO] [stdout] 3319 | fn task_id(input: Input) -> U8Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `InjectStatusDelete` is never constructed [INFO] [stdout] --> src/lib.rs:3647:5 [INFO] [stdout] | [INFO] [stdout] 3622 | enum Directive { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 3647 | InjectStatusDelete, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Directive` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `directive_inject_status_delete` is never used [INFO] [stdout] --> src/lib.rs:3964:4 [INFO] [stdout] | [INFO] [stdout] 3964 | fn directive_inject_status_delete(input: Input) -> U8Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `whitespace` is never used [INFO] [stdout] --> src/lib.rs:4579:4 [INFO] [stdout] | [INFO] [stdout] 4579 | fn whitespace(i: Input) -> U8Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `non_terminating` is never used [INFO] [stdout] --> src/lib.rs:4596:4 [INFO] [stdout] | [INFO] [stdout] 4596 | fn non_terminating(i: Input) -> U8Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:5882:12 [INFO] [stdout] | [INFO] [stdout] 5882 | Future(i64, String), [INFO] [stdout] | ------ ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 5882 | Future((), String), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:5883:9 [INFO] [stdout] | [INFO] [stdout] 5883 | Now(i64, String), [INFO] [stdout] | --- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 5883 | Now((), String), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:5884:10 [INFO] [stdout] | [INFO] [stdout] 5884 | Past(i64, String) [INFO] [stdout] | ---- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 5884 | Past((), String) [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.41s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.5.0, clap v2.9.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 8` [INFO] running `Command { std: "docker" "inspect" "8d1032aebbd6de9eaa0dcfcce1c3018d9ba41c53db0b0da7be3f83c32f2a3f4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d1032aebbd6de9eaa0dcfcce1c3018d9ba41c53db0b0da7be3f83c32f2a3f4e", kill_on_drop: false }` [INFO] [stdout] 8d1032aebbd6de9eaa0dcfcce1c3018d9ba41c53db0b0da7be3f83c32f2a3f4e [INFO] checking gtdtxt/gtdtxt against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgtdtxt%2Fgtdtxt" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gtdtxt/gtdtxt on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gtdtxt/gtdtxt [INFO] finished tweaking git repo https://github.com/gtdtxt/gtdtxt [INFO] tweaked toml for git repo https://github.com/gtdtxt/gtdtxt written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/gtdtxt/gtdtxt 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 647380daf7bc718d3613e5b7fc75ad51fe9e11d4ea7721ef0a071d8d8809a2d1 [INFO] running `Command { std: "docker" "start" "-a" "647380daf7bc718d3613e5b7fc75ad51fe9e11d4ea7721ef0a071d8d8809a2d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "647380daf7bc718d3613e5b7fc75ad51fe9e11d4ea7721ef0a071d8d8809a2d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "647380daf7bc718d3613e5b7fc75ad51fe9e11d4ea7721ef0a071d8d8809a2d1", kill_on_drop: false }` [INFO] [stdout] 647380daf7bc718d3613e5b7fc75ad51fe9e11d4ea7721ef0a071d8d8809a2d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7886192dd9049f869ba471ce1753066527c9421913333c687199fe606598b13 [INFO] running `Command { std: "docker" "start" "-a" "c7886192dd9049f869ba471ce1753066527c9421913333c687199fe606598b13", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking libc v0.2.10 [INFO] [stderr] Checking winapi v0.2.6 [INFO] [stderr] Compiling backtrace-sys v0.1.3 [INFO] [stderr] Checking num-traits v0.1.32 [INFO] [stderr] Checking debug-builders v0.1.0 [INFO] [stderr] Compiling debugtrace v0.1.0 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Checking bitflags v0.5.0 [INFO] [stderr] Checking custom_derive v0.1.5 [INFO] [stderr] Checking vec_map v0.6.0 [INFO] [stderr] Checking unicode-width v0.1.3 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Checking ansi_term v0.7.2 [INFO] [stderr] Checking strsim v0.4.1 [INFO] [stderr] Checking debug_unreachable v0.1.1 [INFO] [stderr] Checking version v2.0.1 [INFO] [stderr] Checking conv v0.3.3 [INFO] [stderr] Checking enum-set v0.0.4 (https://github.com/contain-rs/enum-set?rev=c6e7daf0de920897389d3418ab01d0a0bc25200a#c6e7daf0) [INFO] [stderr] Checking colored v1.2.0 [INFO] [stderr] Compiling kernel32-sys v0.2.1 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Checking term_size v0.1.0 [INFO] [stderr] Checking clap v2.9.2 [INFO] [stderr] Checking num-integer v0.1.32 [INFO] [stderr] Checking backtrace v0.1.8 [INFO] [stderr] Checking time v0.1.35 [INFO] [stderr] Checking num-iter v0.1.32 [INFO] [stderr] Checking num v0.1.32 [INFO] [stderr] Checking chomp v0.2.5 (https://github.com/dashed/chomp.git?branch=macro-fix2#1ef44b69) [INFO] [stderr] Checking chrono v0.2.21 [INFO] [stderr] Checking gtdtxt v0.13.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `needless_return` [INFO] [stdout] --> src/lib.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `absurd_extreme_comparisons` [INFO] [stdout] --> src/lib.rs:3:27 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `redundant_closure` [INFO] [stdout] --> src/lib.rs:3:55 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `len_zero` [INFO] [stdout] --> src/lib.rs:3:74 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/lib.rs:6102:26 [INFO] [stdout] | [INFO] [stdout] 6102 | fn update(&mut self, &[Self::Token]); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[Self::Token]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `needless_return` [INFO] [stdout] --> src/lib.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `absurd_extreme_comparisons` [INFO] [stdout] --> src/lib.rs:3:27 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `redundant_closure` [INFO] [stdout] --> src/lib.rs:3:55 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `len_zero` [INFO] [stdout] --> src/lib.rs:3:74 [INFO] [stdout] | [INFO] [stdout] 3 | #![allow(needless_return, absurd_extreme_comparisons, redundant_closure, len_zero)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/lib.rs:6102:26 [INFO] [stdout] | [INFO] [stdout] 6102 | fn update(&mut self, &[Self::Token]); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[Self::Token]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead [INFO] [stdout] --> src/lib.rs:26:18 [INFO] [stdout] | [INFO] [stdout] 26 | use std::ascii::{AsciiExt}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead [INFO] [stdout] --> src/lib.rs:26:18 [INFO] [stdout] | [INFO] [stdout] 26 | use std::ascii::{AsciiExt}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/lib.rs:2214:9 [INFO] [stdout] | [INFO] [stdout] 2195 | / match task.defer { [INFO] [stdout] 2196 | | None => { [INFO] [stdout] 2197 | | return false; [INFO] [stdout] 2198 | | }, [INFO] [stdout] ... | [INFO] [stdout] 2211 | | } [INFO] [stdout] 2212 | | } [INFO] [stdout] | |_________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] 2213 | [INFO] [stdout] 2214 | return false; [INFO] [stdout] | ^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/lib.rs:2214:9 [INFO] [stdout] | [INFO] [stdout] 2195 | / match task.defer { [INFO] [stdout] 2196 | | None => { [INFO] [stdout] 2197 | | return false; [INFO] [stdout] 2198 | | }, [INFO] [stdout] ... | [INFO] [stdout] 2211 | | } [INFO] [stdout] 2212 | | } [INFO] [stdout] | |_________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] 2213 | [INFO] [stdout] 2214 | return false; [INFO] [stdout] | ^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsciiExt` [INFO] [stdout] --> src/lib.rs:26:18 [INFO] [stdout] | [INFO] [stdout] 26 | use std::ascii::{AsciiExt}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsciiExt` [INFO] [stdout] --> src/lib.rs:26:18 [INFO] [stdout] | [INFO] [stdout] 26 | use std::ascii::{AsciiExt}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `journal` [INFO] [stdout] --> src/lib.rs:3430:47 [INFO] [stdout] | [INFO] [stdout] 3430 | fn transform_task(&self, task: &mut Task, journal: >D) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_journal` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `journal` [INFO] [stdout] --> src/lib.rs:3430:47 [INFO] [stdout] | [INFO] [stdout] 3430 | fn transform_task(&self, task: &mut Task, journal: >D) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_journal` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ID` is never constructed [INFO] [stdout] --> src/lib.rs:2864:5 [INFO] [stdout] | [INFO] [stdout] 2846 | enum TaskBlock { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 2864 | ID(String) [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `TaskBlock` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `task_id` is never used [INFO] [stdout] --> src/lib.rs:3319:4 [INFO] [stdout] | [INFO] [stdout] 3319 | fn task_id(input: Input) -> U8Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `InjectStatusDelete` is never constructed [INFO] [stdout] --> src/lib.rs:3647:5 [INFO] [stdout] | [INFO] [stdout] 3622 | enum Directive { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 3647 | InjectStatusDelete, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Directive` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `directive_inject_status_delete` is never used [INFO] [stdout] --> src/lib.rs:3964:4 [INFO] [stdout] | [INFO] [stdout] 3964 | fn directive_inject_status_delete(input: Input) -> U8Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `whitespace` is never used [INFO] [stdout] --> src/lib.rs:4579:4 [INFO] [stdout] | [INFO] [stdout] 4579 | fn whitespace(i: Input) -> U8Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `non_terminating` is never used [INFO] [stdout] --> src/lib.rs:4596:4 [INFO] [stdout] | [INFO] [stdout] 4596 | fn non_terminating(i: Input) -> U8Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:5882:12 [INFO] [stdout] | [INFO] [stdout] 5882 | Future(i64, String), [INFO] [stdout] | ------ ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 5882 | Future((), String), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:5883:9 [INFO] [stdout] | [INFO] [stdout] 5883 | Now(i64, String), [INFO] [stdout] | --- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 5883 | Now((), String), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:5884:10 [INFO] [stdout] | [INFO] [stdout] 5884 | Past(i64, String) [INFO] [stdout] | ---- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 5884 | Past((), String) [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ID` is never constructed [INFO] [stdout] --> src/lib.rs:2864:5 [INFO] [stdout] | [INFO] [stdout] 2846 | enum TaskBlock { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 2864 | ID(String) [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `TaskBlock` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `task_id` is never used [INFO] [stdout] --> src/lib.rs:3319:4 [INFO] [stdout] | [INFO] [stdout] 3319 | fn task_id(input: Input) -> U8Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `InjectStatusDelete` is never constructed [INFO] [stdout] --> src/lib.rs:3647:5 [INFO] [stdout] | [INFO] [stdout] 3622 | enum Directive { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 3647 | InjectStatusDelete, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Directive` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `directive_inject_status_delete` is never used [INFO] [stdout] --> src/lib.rs:3964:4 [INFO] [stdout] | [INFO] [stdout] 3964 | fn directive_inject_status_delete(input: Input) -> U8Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `whitespace` is never used [INFO] [stdout] --> src/lib.rs:4579:4 [INFO] [stdout] | [INFO] [stdout] 4579 | fn whitespace(i: Input) -> U8Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `non_terminating` is never used [INFO] [stdout] --> src/lib.rs:4596:4 [INFO] [stdout] | [INFO] [stdout] 4596 | fn non_terminating(i: Input) -> U8Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:5882:12 [INFO] [stdout] | [INFO] [stdout] 5882 | Future(i64, String), [INFO] [stdout] | ------ ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 5882 | Future((), String), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:5883:9 [INFO] [stdout] | [INFO] [stdout] 5883 | Now(i64, String), [INFO] [stdout] | --- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 5883 | Now((), String), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:5884:10 [INFO] [stdout] | [INFO] [stdout] 5884 | Past(i64, String) [INFO] [stdout] | ---- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 5884 | Past((), String) [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.05s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.5.0, clap v2.9.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 8` [INFO] running `Command { std: "docker" "inspect" "c7886192dd9049f869ba471ce1753066527c9421913333c687199fe606598b13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7886192dd9049f869ba471ce1753066527c9421913333c687199fe606598b13", kill_on_drop: false }` [INFO] [stdout] c7886192dd9049f869ba471ce1753066527c9421913333c687199fe606598b13