[INFO] cloning repository https://github.com/wycats/rust-experiments [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wycats/rust-experiments" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwycats%2Frust-experiments", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwycats%2Frust-experiments'... 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"check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2981d4a5b8ebe721b1811e30b7ab1c0beff53bbc521c3385d859d48082d1ec1 [INFO] running `Command { std: "docker" "start" "-a" "c2981d4a5b8ebe721b1811e30b7ab1c0beff53bbc521c3385d859d48082d1ec1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] 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[INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking quote v1.0.7 [INFO] [stderr] Compiling rustc_version v0.3.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking terminal_size v0.1.13 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Compiling spectrum-macros v0.0.0 (/opt/rustwide/workdir/crates/spectrum-macros) [INFO] [stderr] Checking type-map v0.3.0 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking console v0.13.0 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling derefable v0.1.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling format-macro v0.2.3 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Compiling ouroboros_macro v0.5.1 [INFO] [stderr] Compiling derive-new v0.5.8 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling getset v0.1.1 [INFO] [stderr] Checking format v0.2.3 [INFO] [stderr] Checking modular-bitfield v0.11.2 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking ouroboros v0.5.1 [INFO] [stderr] Checking rental v0.5.5 [INFO] [stderr] Compiling spectrum v0.0.0 (/opt/rustwide/workdir/crates/spectrum) [INFO] [stderr] Checking veritas v0.0.0 (/opt/rustwide/workdir/crates/veritas) [INFO] [stderr] Checking toml v0.5.7 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stdout] warning: 2nd rule of macro `traceln` is never used [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | (true, $($tokens:tt)*) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macro_rules)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2nd rule of macro `try_parse` is never used [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | ($parser:ty, input: $input:expr => $($constructor:tt)*) => {{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1st rule of macro `try_parse` is never used [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | ($parser:ty, input: $input:expr) => {{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4th rule of macro `quote_using` is never used [INFO] [stdout] --> crates/spectrum-macros/src/macros/quote_using.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | (uses = { $({ $stmt:stmt })* } rest = { [$head:tt $(:: $import:tt)*] => $rest:tt }) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2nd rule of macro `traceln` is never used [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | (true, $($tokens:tt)*) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macro_rules)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2nd rule of macro `try_parse` is never used [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | ($parser:ty, input: $input:expr => $($constructor:tt)*) => {{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1st rule of macro `try_parse` is never used [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | ($parser:ty, input: $input:expr) => {{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4th rule of macro `quote_using` is never used [INFO] [stdout] --> crates/spectrum-macros/src/macros/quote_using.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | (uses = { $({ $stmt:stmt })* } rest = { [$head:tt $(:: $import:tt)*] => $rest:tt }) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `paren` [INFO] [stdout] --> crates/spectrum-macros/src/macros/expr.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | paren: Paren, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Parenthesized` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> crates/spectrum-macros/src/macros/expr.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `paren` [INFO] [stdout] --> crates/spectrum-macros/src/macros/expr.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | paren: Paren, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `MethodCall` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> crates/spectrum-macros/src/macros/expr.rs:43:10 [INFO] [stdout] | [INFO] [stdout] 43 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `paren` [INFO] [stdout] --> crates/spectrum-macros/src/macros/expr.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | paren: Paren, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Parenthesized` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> crates/spectrum-macros/src/macros/expr.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `paren` [INFO] [stdout] --> crates/spectrum-macros/src/macros/expr.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | paren: Paren, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `MethodCall` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> crates/spectrum-macros/src/macros/expr.rs:43:10 [INFO] [stdout] | [INFO] [stdout] 43 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2nd rule of macro `traceln` is never used [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | (true, $($tokens:tt)*) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macro_rules)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2nd rule of macro `try_parse` is never used [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | ($parser:ty, input: $input:expr => $($constructor:tt)*) => {{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1st rule of macro `try_parse` is never used [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | ($parser:ty, input: $input:expr) => {{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4th rule of macro `quote_using` is never used [INFO] [stdout] --> crates/spectrum-macros/src/macros/quote_using.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | (uses = { $({ $stmt:stmt })* } rest = { [$head:tt $(:: $import:tt)*] => $rest:tt }) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> crates/spectrum-macros/src/macros/helper_macros.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `paren` [INFO] [stdout] --> crates/spectrum-macros/src/macros/expr.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | paren: Paren, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Parenthesized` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> crates/spectrum-macros/src/macros/expr.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `paren` [INFO] [stdout] --> crates/spectrum-macros/src/macros/expr.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | paren: Paren, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `MethodCall` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> crates/spectrum-macros/src/macros/expr.rs:43:10 [INFO] [stdout] | [INFO] [stdout] 43 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling handlebars v3.5.1 [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling laboratory v1.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 9th rule of macro `test_emit_impl` is never used [INFO] [stdout] --> tests/macros/macro_helpers.rs:123:5 [INFO] [stdout] | [INFO] [stdout] 123 | / ( [INFO] [stdout] 124 | | style { [INFO] [stdout] 125 | | color = $color:ident [INFO] [stdout] 126 | | on = () [INFO] [stdout] 127 | | rest = { on $on:ident $($tokens:tt)* } [INFO] [stdout] 128 | | } [INFO] [stdout] 129 | | ) => { [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macro_rules)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> tests/macros/macro_helpers.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> tests/macros/macro_helpers.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `style` [INFO] [stdout] --> tests/spectrum/compose.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | style: BasicTokenStyle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `TokenStyle` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> tests/spectrum/compose.rs:66:10 [INFO] [stdout] | [INFO] [stdout] 66 | #[derive(Debug, Copy, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `modifier` [INFO] [stdout] --> tests/spectrum/compose.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | modifier: TokenModifier, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TokenStyle` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> tests/spectrum/compose.rs:66:10 [INFO] [stdout] | [INFO] [stdout] 66 | #[derive(Debug, Copy, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.72s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rental v0.5.5 [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" "c2981d4a5b8ebe721b1811e30b7ab1c0beff53bbc521c3385d859d48082d1ec1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2981d4a5b8ebe721b1811e30b7ab1c0beff53bbc521c3385d859d48082d1ec1", kill_on_drop: false }` [INFO] [stdout] c2981d4a5b8ebe721b1811e30b7ab1c0beff53bbc521c3385d859d48082d1ec1