[INFO] cloning repository https://github.com/santiagocezar/gengir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/santiagocezar/gengir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsantiagocezar%2Fgengir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsantiagocezar%2Fgengir'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 11e1b6447bf140bfc8c95127856bf6cc204971de [INFO] checking santiagocezar/gengir against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsantiagocezar%2Fgengir" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/santiagocezar/gengir 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/santiagocezar/gengir [INFO] finished tweaking git repo https://github.com/santiagocezar/gengir [INFO] tweaked toml for git repo https://github.com/santiagocezar/gengir written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/santiagocezar/gengir 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] Locking 1 package to latest compatible version [INFO] [stderr] Updating gengir v1.0.0 (/workspace/builds/worker-0-tc1/source) -> v1.1.0 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap_derive v3.0.0-rc.7 [INFO] [stderr] Downloaded clap v3.0.0-rc.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b3b8232b95e40961d9086eded76cb4b128abeb5361d3e775c3a3269ae3d16bbb [INFO] running `Command { std: "docker" "start" "-a" "b3b8232b95e40961d9086eded76cb4b128abeb5361d3e775c3a3269ae3d16bbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3b8232b95e40961d9086eded76cb4b128abeb5361d3e775c3a3269ae3d16bbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3b8232b95e40961d9086eded76cb4b128abeb5361d3e775c3a3269ae3d16bbb", kill_on_drop: false }` [INFO] [stdout] b3b8232b95e40961d9086eded76cb4b128abeb5361d3e775c3a3269ae3d16bbb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 602758e5cfe137950d6b6beb327719915a29b6a653a0311bc94033746d39e282 [INFO] running `Command { std: "docker" "start" "-a" "602758e5cfe137950d6b6beb327719915a29b6a653a0311bc94033746d39e282", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.34 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking xml-rs v0.8.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking if_chain v1.0.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling clap_derive v3.0.0-rc.7 [INFO] [stderr] Checking clap v3.0.0-rc.7 [INFO] [stderr] Checking gengir v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `BufReader`, `PathBuf`, `Path`, `fmt::format`, and `mem` [INFO] [stdout] --> src/analyzer/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | fmt::format, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 12 | fs::File, [INFO] [stdout] 13 | io::{BufReader, Read}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 14 | mem, [INFO] [stdout] | ^^^ [INFO] [stdout] 15 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufReader`, `PathBuf`, `Path`, `fmt::format`, and `mem` [INFO] [stdout] --> src/analyzer/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | fmt::format, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 12 | fs::File, [INFO] [stdout] 13 | io::{BufReader, Read}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 14 | mem, [INFO] [stdout] | ^^^ [INFO] [stdout] 15 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/analyzer/classes.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let mut fields = Vec::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/analyzer/classes.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let mut fields = Vec::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/analyzer/parser.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | Xml(xml::reader::Error), [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ErrorKind` 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] 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] 12 | Xml(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/analyzer/parser.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | MissingAttribute(String), [INFO] [stdout] | ---------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 13 | MissingAttribute(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `pos` and `kind` are never read [INFO] [stdout] --> src/analyzer/parser.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Error { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 17 | pub pos: TextPosition, [INFO] [stdout] | ^^^ [INFO] [stdout] 18 | pub kind: ErrorKind, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `try_an_type` is never used [INFO] [stdout] --> src/analyzer/types.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 86 | impl Analyzer { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 87 | pub fn try_an_type(&self, ev: &mut Event) -> TagResult<&'static Type> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `add_variadic_param` and `add_star_param` are never used [INFO] [stdout] --> src/declarations.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 95 | impl Function { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 133 | pub fn add_variadic_param<'a>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 149 | pub fn add_star_param(self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/analyzer/parser.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | Xml(xml::reader::Error), [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ErrorKind` 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] 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] 12 | Xml(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/analyzer/parser.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | MissingAttribute(String), [INFO] [stdout] | ---------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 13 | MissingAttribute(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `pos` and `kind` are never read [INFO] [stdout] --> src/analyzer/parser.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Error { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 17 | pub pos: TextPosition, [INFO] [stdout] | ^^^ [INFO] [stdout] 18 | pub kind: ErrorKind, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `try_an_type` is never used [INFO] [stdout] --> src/analyzer/types.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 86 | impl Analyzer { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 87 | pub fn try_an_type(&self, ev: &mut Event) -> TagResult<&'static Type> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `add_variadic_param` and `add_star_param` are never used [INFO] [stdout] --> src/declarations.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 95 | impl Function { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 133 | pub fn add_variadic_param<'a>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 149 | pub fn add_star_param(self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/declarations.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | state.finish(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 179 | index_by!(Class::name: &str); [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `index_by` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 159 | let _ = state.finish(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/declarations.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | state.finish(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | index_by!(Function::name: &str); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `index_by` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 159 | let _ = state.finish(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/declarations.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | state.finish(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 181 | index_by!(Namespace::name: &str); [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `index_by` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 159 | let _ = state.finish(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/declarations.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | state.finish(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 179 | index_by!(Class::name: &str); [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `index_by` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 159 | let _ = state.finish(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/declarations.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | state.finish(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | index_by!(Function::name: &str); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `index_by` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 159 | let _ = state.finish(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/declarations.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | state.finish(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 181 | index_by!(Namespace::name: &str); [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `index_by` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 159 | let _ = state.finish(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.44s [INFO] running `Command { std: "docker" "inspect" "602758e5cfe137950d6b6beb327719915a29b6a653a0311bc94033746d39e282", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "602758e5cfe137950d6b6beb327719915a29b6a653a0311bc94033746d39e282", kill_on_drop: false }` [INFO] [stdout] 602758e5cfe137950d6b6beb327719915a29b6a653a0311bc94033746d39e282 [INFO] checking santiagocezar/gengir against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsantiagocezar%2Fgengir" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/santiagocezar/gengir on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/santiagocezar/gengir [INFO] finished tweaking git repo https://github.com/santiagocezar/gengir [INFO] tweaked toml for git repo https://github.com/santiagocezar/gengir written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/santiagocezar/gengir 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Updating gengir v1.0.0 (/workspace/builds/worker-0-tc2/source) -> v1.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc95633d20c328862bae7f2df60f4355fc90a2288529a675a94eb84467c9780c [INFO] running `Command { std: "docker" "start" "-a" "dc95633d20c328862bae7f2df60f4355fc90a2288529a675a94eb84467c9780c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc95633d20c328862bae7f2df60f4355fc90a2288529a675a94eb84467c9780c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc95633d20c328862bae7f2df60f4355fc90a2288529a675a94eb84467c9780c", kill_on_drop: false }` [INFO] [stdout] dc95633d20c328862bae7f2df60f4355fc90a2288529a675a94eb84467c9780c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dtail_expr_drop_order" "-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7ce9a10bc569833ad6b2662f438dd1885932ae1f6e343014f8323f172498129 [INFO] running `Command { std: "docker" "start" "-a" "b7ce9a10bc569833ad6b2662f438dd1885932ae1f6e343014f8323f172498129", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.34 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking xml-rs v0.8.4 [INFO] [stderr] Checking if_chain v1.0.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling clap_derive v3.0.0-rc.7 [INFO] [stderr] Checking clap v3.0.0-rc.7 [INFO] [stderr] Checking gengir v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `BufReader`, `PathBuf`, `Path`, `fmt::format`, and `mem` [INFO] [stdout] --> src/analyzer/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | fmt::format, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 12 | fs::File, [INFO] [stdout] 13 | io::{BufReader, Read}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 14 | mem, [INFO] [stdout] | ^^^ [INFO] [stdout] 15 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufReader`, `PathBuf`, `Path`, `fmt::format`, and `mem` [INFO] [stdout] --> src/analyzer/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | fmt::format, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 12 | fs::File, [INFO] [stdout] 13 | io::{BufReader, Read}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 14 | mem, [INFO] [stdout] | ^^^ [INFO] [stdout] 15 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/analyzer/classes.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let mut fields = Vec::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/analyzer/classes.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let mut fields = Vec::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/analyzer/parser.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | Xml(xml::reader::Error), [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ErrorKind` 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] 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] 12 | Xml(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/analyzer/parser.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | Xml(xml::reader::Error), [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ErrorKind` 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] 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] 12 | Xml(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/analyzer/parser.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | MissingAttribute(String), [INFO] [stdout] | ---------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 13 | MissingAttribute(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/analyzer/parser.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | MissingAttribute(String), [INFO] [stdout] | ---------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 13 | MissingAttribute(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `pos` and `kind` are never read [INFO] [stdout] --> src/analyzer/parser.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Error { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 17 | pub pos: TextPosition, [INFO] [stdout] | ^^^ [INFO] [stdout] 18 | pub kind: ErrorKind, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `pos` and `kind` are never read [INFO] [stdout] --> src/analyzer/parser.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Error { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 17 | pub pos: TextPosition, [INFO] [stdout] | ^^^ [INFO] [stdout] 18 | pub kind: ErrorKind, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `try_an_type` is never used [INFO] [stdout] --> src/analyzer/types.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 86 | impl Analyzer { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 87 | pub fn try_an_type(&self, ev: &mut Event) -> TagResult<&'static Type> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `add_variadic_param` and `add_star_param` are never used [INFO] [stdout] --> src/declarations.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 95 | impl Function { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 133 | pub fn add_variadic_param<'a>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 149 | pub fn add_star_param(self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `try_an_type` is never used [INFO] [stdout] --> src/analyzer/types.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 86 | impl Analyzer { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 87 | pub fn try_an_type(&self, ev: &mut Event) -> TagResult<&'static Type> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `add_variadic_param` and `add_star_param` are never used [INFO] [stdout] --> src/declarations.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 95 | impl Function { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 133 | pub fn add_variadic_param<'a>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 149 | pub fn add_star_param(self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/analyzer/mod.rs:193:12 [INFO] [stdout] | [INFO] [stdout] 113 | let mut imports = HashSet::new(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 117 | let mut classes = IndexMap::::new(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 172 | let mut sorted_classes = IndexSet::with_capacity(classes.len()); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 193 | Ok(Some(Namespace { [INFO] [stdout] | ____________^ [INFO] [stdout] 194 | | name, [INFO] [stdout] 195 | | imports, [INFO] [stdout] 196 | | constants, [INFO] [stdout] ... | [INFO] [stdout] 199 | | classes: sorted_classes, [INFO] [stdout] 200 | | })) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |__________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/analyzer/mod.rs:193:12 [INFO] [stdout] | [INFO] [stdout] 113 | let mut imports = HashSet::new(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 117 | let mut classes = IndexMap::::new(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 172 | let mut sorted_classes = IndexSet::with_capacity(classes.len()); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 193 | Ok(Some(Namespace { [INFO] [stdout] | ____________^ [INFO] [stdout] 194 | | name, [INFO] [stdout] 195 | | imports, [INFO] [stdout] 196 | | constants, [INFO] [stdout] ... | [INFO] [stdout] 199 | | classes: sorted_classes, [INFO] [stdout] 200 | | })) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |__________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/analyzer/mod.rs:215:9 [INFO] [stdout] | [INFO] [stdout] 211 | pub fn analyze(&mut self, source: impl Read + 'static) -> Namespace { [INFO] [stdout] | --------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 212 | let config = ParserConfig::new().trim_whitespace(true); [INFO] [stdout] 213 | let tree = EventReader::new_with_config(Box::new(source) as Box, config); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 214 | [INFO] [stdout] 215 | / Event::consume(tree, |e| self.try_a_repository(e)) [INFO] [stdout] 216 | | .unwrap() [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/analyzer/mod.rs:215:9 [INFO] [stdout] | [INFO] [stdout] 211 | pub fn analyze(&mut self, source: impl Read + 'static) -> Namespace { [INFO] [stdout] | --------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 212 | let config = ParserConfig::new().trim_whitespace(true); [INFO] [stdout] 213 | let tree = EventReader::new_with_config(Box::new(source) as Box, config); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 214 | [INFO] [stdout] 215 | / Event::consume(tree, |e| self.try_a_repository(e)) [INFO] [stdout] 216 | | .unwrap() [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/analyzer/parser.rs:32:19 [INFO] [stdout] | [INFO] [stdout] 29 | fn from(err: xml::reader::Error) -> Self { [INFO] [stdout] | ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 32 | kind: ErrorKind::Xml(err), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/analyzer/parser.rs:32:19 [INFO] [stdout] | [INFO] [stdout] 29 | fn from(err: xml::reader::Error) -> Self { [INFO] [stdout] | ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 32 | kind: ErrorKind::Xml(err), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/analyzer/parser.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn consume(mut tree: EventReader>, mut func: F) -> TagResult [INFO] [stdout] | ------------------------------------ ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 124 | Ok(None) [INFO] [stdout] | ^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/analyzer/parser.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn consume(mut tree: EventReader>, mut func: F) -> TagResult [INFO] [stdout] | ------------------------------------ ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 124 | Ok(None) [INFO] [stdout] | ^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/declarations.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | state.finish(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 179 | index_by!(Class::name: &str); [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `index_by` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 159 | let _ = state.finish(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/declarations.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | state.finish(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 179 | index_by!(Class::name: &str); [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `index_by` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 159 | let _ = state.finish(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/declarations.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | state.finish(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | index_by!(Function::name: &str); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `index_by` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 159 | let _ = state.finish(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/declarations.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | state.finish(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | index_by!(Function::name: &str); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `index_by` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 159 | let _ = state.finish(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/declarations.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | state.finish(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 181 | index_by!(Namespace::name: &str); [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `index_by` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 159 | let _ = state.finish(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/declarations.rs:159:17 [INFO] [stdout] | [INFO] [stdout] 159 | state.finish(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 181 | index_by!(Namespace::name: &str); [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `index_by` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 159 | let _ = state.finish(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gengir` (bin "gengir") due to 5 previous errors; 10 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `gengir` (bin "gengir" test) due to 5 previous errors; 10 warnings emitted [INFO] running `Command { std: "docker" "inspect" "b7ce9a10bc569833ad6b2662f438dd1885932ae1f6e343014f8323f172498129", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7ce9a10bc569833ad6b2662f438dd1885932ae1f6e343014f8323f172498129", kill_on_drop: false }` [INFO] [stdout] b7ce9a10bc569833ad6b2662f438dd1885932ae1f6e343014f8323f172498129