[INFO] cloning repository https://github.com/LioQing/deck [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LioQing/deck" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLioQing%2Fdeck", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLioQing%2Fdeck'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 56e9470dc3b3ac78aaaf3b0528ae36e31c5c217f [INFO] checking LioQing/deck against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLioQing%2Fdeck" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LioQing/deck on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LioQing/deck [INFO] finished tweaking git repo https://github.com/LioQing/deck [INFO] tweaked toml for git repo https://github.com/LioQing/deck written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/LioQing/deck 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strum v0.26.3 [INFO] [stderr] Downloaded thiserror v1.0.63 [INFO] [stderr] Downloaded heck v0.5.0 [INFO] [stderr] Downloaded quote v1.0.36 [INFO] [stderr] Downloaded thiserror-impl v1.0.63 [INFO] [stderr] Downloaded rustversion v1.0.17 [INFO] [stderr] Downloaded strum_macros v0.26.4 [INFO] [stderr] Downloaded paste v1.0.15 [INFO] [stderr] Downloaded syn v2.0.71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b471b60d126416a02a82a76a9f077a940e203ef5b3efee8bb3e18d08529ddc1 [INFO] running `Command { std: "docker" "start" "-a" "3b471b60d126416a02a82a76a9f077a940e203ef5b3efee8bb3e18d08529ddc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b471b60d126416a02a82a76a9f077a940e203ef5b3efee8bb3e18d08529ddc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b471b60d126416a02a82a76a9f077a940e203ef5b3efee8bb3e18d08529ddc1", kill_on_drop: false }` [INFO] [stdout] 3b471b60d126416a02a82a76a9f077a940e203ef5b3efee8bb3e18d08529ddc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 377663ea2ebf5074823a2b9f3f9145c7ddb60f58a6cf421cf73e78698ac16db0 [INFO] running `Command { std: "docker" "start" "-a" "377663ea2ebf5074823a2b9f3f9145c7ddb60f58a6cf421cf73e78698ac16db0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Checking deck v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/parsers/src_code/spanned.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/parsers/src_code/spanned.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/parsers/src_code/spanned.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl Spanned { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 34 | /// Create a new spanned value. [INFO] [stdout] 35 | pub fn new(value: T, span: Span) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SpacesTokenParser` is never constructed [INFO] [stdout] --> src/parsers/syn/parser.rs:55:20 [INFO] [stdout] | [INFO] [stdout] 55 | struct [< $name TokenParser >]<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | token_parser!(Spaces, Spaces); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `token_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NewlinesTokenParser` is never constructed [INFO] [stdout] --> src/parsers/syn/parser.rs:55:20 [INFO] [stdout] | [INFO] [stdout] 55 | struct [< $name TokenParser >]<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | token_parser!(Newlines, Newlines); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `token_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Many1Parser` is never constructed [INFO] [stdout] --> src/parsers/syn/parser.rs:138:8 [INFO] [stdout] | [INFO] [stdout] 138 | struct Many1Parser<'a, Parser, Item> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `simple_display` is never used [INFO] [stdout] --> src/parsers/syn/node.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl SynNode { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 24 | /// Create a simple display string. [INFO] [stdout] 25 | pub fn simple_display(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `evaluate` is never used [INFO] [stdout] --> src/parsers/sem/parser.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 20 | / impl SemParser [INFO] [stdout] 21 | | where [INFO] [stdout] 22 | | Iter: Iterator + std::fmt::Debug + Clone + AdvanceIterExt, [INFO] [stdout] | |______________________________________________________________________________- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn evaluate(self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `AlwaysParam` is never constructed [INFO] [stdout] --> src/evaluator/evaluator.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub enum EvalIdentsIdentOption { [INFO] [stdout] | --------------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 22 | AlwaysParam, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EvalIdentsIdentOption` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/evaluator/evaluator.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 43 | impl<'a> Evaluator<'a> { [INFO] [stdout] | ---------------------- associated function in this implementation [INFO] [stdout] 44 | /// Create a new evaluator. [INFO] [stdout] 45 | pub fn new(iter: Iter) -> Self [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/parsers/src_code/spanned.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl Spanned { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 34 | /// Create a new spanned value. [INFO] [stdout] 35 | pub fn new(value: T, span: Span) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SpacesTokenParser` is never constructed [INFO] [stdout] --> src/parsers/syn/parser.rs:55:20 [INFO] [stdout] | [INFO] [stdout] 55 | struct [< $name TokenParser >]<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | token_parser!(Spaces, Spaces); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `token_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NewlinesTokenParser` is never constructed [INFO] [stdout] --> src/parsers/syn/parser.rs:55:20 [INFO] [stdout] | [INFO] [stdout] 55 | struct [< $name TokenParser >]<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | token_parser!(Newlines, Newlines); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `token_parser` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Many1Parser` is never constructed [INFO] [stdout] --> src/parsers/syn/parser.rs:138:8 [INFO] [stdout] | [INFO] [stdout] 138 | struct Many1Parser<'a, Parser, Item> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `simple_display` is never used [INFO] [stdout] --> src/parsers/syn/node.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl SynNode { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 24 | /// Create a simple display string. [INFO] [stdout] 25 | pub fn simple_display(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `evaluate` is never used [INFO] [stdout] --> src/parsers/sem/parser.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 20 | / impl SemParser [INFO] [stdout] 21 | | where [INFO] [stdout] 22 | | Iter: Iterator + std::fmt::Debug + Clone + AdvanceIterExt, [INFO] [stdout] | |______________________________________________________________________________- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn evaluate(self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `AlwaysParam` is never constructed [INFO] [stdout] --> src/evaluator/evaluator.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub enum EvalIdentsIdentOption { [INFO] [stdout] | --------------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 22 | AlwaysParam, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EvalIdentsIdentOption` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/evaluator/evaluator.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 43 | impl<'a> Evaluator<'a> { [INFO] [stdout] | ---------------------- associated function in this implementation [INFO] [stdout] 44 | /// Create a new evaluator. [INFO] [stdout] 45 | pub fn new(iter: Iter) -> Self [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.40s [INFO] running `Command { std: "docker" "inspect" "377663ea2ebf5074823a2b9f3f9145c7ddb60f58a6cf421cf73e78698ac16db0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "377663ea2ebf5074823a2b9f3f9145c7ddb60f58a6cf421cf73e78698ac16db0", kill_on_drop: false }` [INFO] [stdout] 377663ea2ebf5074823a2b9f3f9145c7ddb60f58a6cf421cf73e78698ac16db0