[INFO] cloning repository https://github.com/aszecsei/please [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aszecsei/please" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faszecsei%2Fplease", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faszecsei%2Fplease'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 85e6f95db6baee982d2b0bf62ae422c1cdbb8483 [INFO] checking aszecsei/please against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faszecsei%2Fplease" "/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/aszecsei/please 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/aszecsei/please [INFO] finished tweaking git repo https://github.com/aszecsei/please [INFO] tweaked toml for git repo https://github.com/aszecsei/please written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/aszecsei/please 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] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/Peternator7/strum` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.97 [INFO] [stderr] Downloaded pest_generator v2.1.0 [INFO] [stderr] Downloaded serde_yaml v0.8.9 [INFO] [stderr] Downloaded internship v0.6.0 [INFO] [stderr] Downloaded clicolors-control v1.0.0 [INFO] [stderr] Downloaded human-panic v1.0.1 [INFO] [stderr] Downloaded maplit v1.0.1 [INFO] [stderr] Downloaded os_type v2.2.0 [INFO] [stderr] Downloaded encode_unicode v0.3.5 [INFO] [stderr] Downloaded parking_lot_core v0.6.1 [INFO] [stderr] Downloaded ucd-trie v0.1.1 [INFO] [stderr] Downloaded chrono v0.4.7 [INFO] [stderr] Downloaded serde v1.0.97 [INFO] [stderr] Downloaded fern v0.5.8 [INFO] [stderr] Downloaded regex-syntax v0.6.8 [INFO] [stderr] Downloaded pest v2.1.1 [INFO] [stderr] Downloaded backtrace v0.3.33 [INFO] [stderr] Downloaded pest_meta v2.1.1 [INFO] [stderr] Downloaded ron v0.4.2 [INFO] [stderr] Downloaded log v0.4.7 [INFO] [stderr] Downloaded regex v1.0.2 [INFO] [stderr] Downloaded ci_info v0.3.1 [INFO] [stderr] Downloaded insta v0.8.1 [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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4be9f411d97348563c2cdd9ac199e1713caef3584f936e20443e1d995f740316 [INFO] running `Command { std: "docker" "start" "-a" "4be9f411d97348563c2cdd9ac199e1713caef3584f936e20443e1d995f740316", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4be9f411d97348563c2cdd9ac199e1713caef3584f936e20443e1d995f740316", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4be9f411d97348563c2cdd9ac199e1713caef3584f936e20443e1d995f740316", kill_on_drop: false }` [INFO] [stdout] 4be9f411d97348563c2cdd9ac199e1713caef3584f936e20443e1d995f740316 [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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16e792eb15a044e443c2f4ccb447168c4f21335ec89745a5ebeec628c1afadff [INFO] running `Command { std: "docker" "start" "-a" "16e792eb15a044e443c2f4ccb447168c4f21335ec89745a5ebeec628c1afadff", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling serde v1.0.97 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Compiling ucd-trie v0.1.1 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking utf8-ranges v1.0.3 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking regex-syntax v0.6.8 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling pest v2.1.1 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Checking rustc-demangle v0.1.15 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Compiling parking_lot_core v0.6.1 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking thread_local v0.3.3 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Compiling pest_meta v2.1.1 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking ci_info v0.3.1 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking strum v0.15.0 (https://github.com/Peternator7/strum#96daaf40) [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking fern v0.5.8 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Checking backtrace v0.3.33 [INFO] [stderr] Checking console v0.7.7 [INFO] [stderr] Checking os_type v2.2.0 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling serde_derive v1.0.97 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling strum_macros v0.15.0 (https://github.com/Peternator7/strum#96daaf40) [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking structopt v0.2.18 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking serde_yaml v0.8.9 [INFO] [stderr] Checking ron v0.4.2 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking internship v0.6.0 [INFO] [stderr] Checking human-panic v1.0.1 [INFO] [stderr] Checking insta v0.8.1 [INFO] [stderr] Checking please v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::error` [INFO] [stdout] --> src/run.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::error; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::error` [INFO] [stdout] --> src/run.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::error; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/run.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | human_panic::setup_panic!(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `human_panic::setup_panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/run.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | human_panic::setup_panic!(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `human_panic::setup_panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/run.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | human_panic::setup_panic!(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `human_panic::setup_panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/run.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | human_panic::setup_panic!(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `human_panic::setup_panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ExpectedButGot` is never constructed [INFO] [stdout] --> src/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum CompilationErrorKind { [INFO] [stdout] | -------------------- variant in this enum [INFO] [stdout] 6 | #[fail(display = "expected '{}' but got '{}'", expected, got)] [INFO] [stdout] 7 | ExpectedButGot { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CompilationErrorKind` 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: method `error` is never used [INFO] [stdout] --> src/lexer.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl<'a> Token<'a> { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] 70 | pub fn error(&self, kind: error::CompilationErrorKind) -> error::CompilationError { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Indented`, `Text`, and `Interpolation` are never constructed [INFO] [stdout] --> src/lexer.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 81 | pub enum State { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 82 | Normal, [INFO] [stdout] 83 | Indented { indentation: usize }, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 84 | Text, [INFO] [stdout] | ^^^^ [INFO] [stdout] 85 | Interpolation { interpolation_start_col: usize, interpolation_start_row: usize } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `pop_state`, `lex_double`, `nextch`, `nextch_is`, and `expect` are never used [INFO] [stdout] --> src/lexer.rs:208:8 [INFO] [stdout] | [INFO] [stdout] 149 | impl<'a> Lexer<'a> { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 208 | fn pop_state(&mut self) -> error::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | fn lex_double(&mut self, kind: TokenKind) -> error::Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 286 | fn nextch(&mut self) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 296 | fn nextch_is(&mut self, c: char) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 301 | fn expect(&mut self, c: char) -> error::Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/run.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 26 | struct Opt { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 31 | dry_run: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | dump: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | evaluate: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | highlight: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | list: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | quiet: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | summary: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | vars: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | show: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 81 | working_directory: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | arguments: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Opt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ExpectedButGot` is never constructed [INFO] [stdout] --> src/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum CompilationErrorKind { [INFO] [stdout] | -------------------- variant in this enum [INFO] [stdout] 6 | #[fail(display = "expected '{}' but got '{}'", expected, got)] [INFO] [stdout] 7 | ExpectedButGot { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CompilationErrorKind` 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: method `error` is never used [INFO] [stdout] --> src/lexer.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl<'a> Token<'a> { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] 70 | pub fn error(&self, kind: error::CompilationErrorKind) -> error::CompilationError { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Indented`, `Text`, and `Interpolation` are never constructed [INFO] [stdout] --> src/lexer.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 81 | pub enum State { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 82 | Normal, [INFO] [stdout] 83 | Indented { indentation: usize }, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 84 | Text, [INFO] [stdout] | ^^^^ [INFO] [stdout] 85 | Interpolation { interpolation_start_col: usize, interpolation_start_row: usize } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `pop_state`, `lex_double`, `nextch`, `nextch_is`, and `expect` are never used [INFO] [stdout] --> src/lexer.rs:208:8 [INFO] [stdout] | [INFO] [stdout] 149 | impl<'a> Lexer<'a> { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 208 | fn pop_state(&mut self) -> error::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | fn lex_double(&mut self, kind: TokenKind) -> error::Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 286 | fn nextch(&mut self) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 296 | fn nextch_is(&mut self, c: char) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 301 | fn expect(&mut self, c: char) -> error::Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/run.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 26 | struct Opt { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 31 | dry_run: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | dump: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | evaluate: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | highlight: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | list: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | quiet: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | summary: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | vars: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | show: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 81 | working_directory: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | arguments: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Opt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.50s [INFO] running `Command { std: "docker" "inspect" "16e792eb15a044e443c2f4ccb447168c4f21335ec89745a5ebeec628c1afadff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16e792eb15a044e443c2f4ccb447168c4f21335ec89745a5ebeec628c1afadff", kill_on_drop: false }` [INFO] [stdout] 16e792eb15a044e443c2f4ccb447168c4f21335ec89745a5ebeec628c1afadff [INFO] checking aszecsei/please 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%2Faszecsei%2Fplease" "/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/aszecsei/please 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/aszecsei/please [INFO] finished tweaking git repo https://github.com/aszecsei/please [INFO] tweaked toml for git repo https://github.com/aszecsei/please written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/aszecsei/please 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] 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad74661eac67b93e5eee63fc13905d9afa5bfed8e18b38d980ddabd7ba99e8c0 [INFO] running `Command { std: "docker" "start" "-a" "ad74661eac67b93e5eee63fc13905d9afa5bfed8e18b38d980ddabd7ba99e8c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad74661eac67b93e5eee63fc13905d9afa5bfed8e18b38d980ddabd7ba99e8c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad74661eac67b93e5eee63fc13905d9afa5bfed8e18b38d980ddabd7ba99e8c0", kill_on_drop: false }` [INFO] [stdout] ad74661eac67b93e5eee63fc13905d9afa5bfed8e18b38d980ddabd7ba99e8c0 [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 -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] 3cf9771d1563ca7e5f89c6538c14264517aa2f25a6891abe2815547aea203dfa [INFO] running `Command { std: "docker" "start" "-a" "3cf9771d1563ca7e5f89c6538c14264517aa2f25a6891abe2815547aea203dfa", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling serde v1.0.97 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking utf8-ranges v1.0.3 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking regex-syntax v0.6.8 [INFO] [stderr] Compiling ucd-trie v0.1.1 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Compiling pest v2.1.1 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking rustc-demangle v0.1.15 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.6.1 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking thread_local v0.3.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.0 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking ci_info v0.3.1 [INFO] [stderr] Compiling pest_meta v2.1.1 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Checking strum v0.15.0 (https://github.com/Peternator7/strum#96daaf40) [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking fern v0.5.8 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Checking backtrace v0.3.33 [INFO] [stderr] Checking os_type v2.2.0 [INFO] [stderr] Checking console v0.7.7 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling serde_derive v1.0.97 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling strum_macros v0.15.0 (https://github.com/Peternator7/strum#96daaf40) [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking structopt v0.2.18 [INFO] [stderr] Checking serde_yaml v0.8.9 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking ron v0.4.2 [INFO] [stderr] Checking internship v0.6.0 [INFO] [stderr] Checking human-panic v1.0.1 [INFO] [stderr] Checking insta v0.8.1 [INFO] [stderr] Checking please v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::error` [INFO] [stdout] --> src/run.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::error; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::error` [INFO] [stdout] --> src/run.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::error; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/run.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | human_panic::setup_panic!(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `human_panic::setup_panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/run.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | human_panic::setup_panic!(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `human_panic::setup_panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/run.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | human_panic::setup_panic!(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `human_panic::setup_panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/run.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | human_panic::setup_panic!(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `human_panic::setup_panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ExpectedButGot` is never constructed [INFO] [stdout] --> src/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum CompilationErrorKind { [INFO] [stdout] | -------------------- variant in this enum [INFO] [stdout] 6 | #[fail(display = "expected '{}' but got '{}'", expected, got)] [INFO] [stdout] 7 | ExpectedButGot { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CompilationErrorKind` 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: method `error` is never used [INFO] [stdout] --> src/lexer.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl<'a> Token<'a> { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] 70 | pub fn error(&self, kind: error::CompilationErrorKind) -> error::CompilationError { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Indented`, `Text`, and `Interpolation` are never constructed [INFO] [stdout] --> src/lexer.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 81 | pub enum State { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 82 | Normal, [INFO] [stdout] 83 | Indented { indentation: usize }, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 84 | Text, [INFO] [stdout] | ^^^^ [INFO] [stdout] 85 | Interpolation { interpolation_start_col: usize, interpolation_start_row: usize } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `pop_state`, `lex_double`, `nextch`, `nextch_is`, and `expect` are never used [INFO] [stdout] --> src/lexer.rs:208:8 [INFO] [stdout] | [INFO] [stdout] 149 | impl<'a> Lexer<'a> { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 208 | fn pop_state(&mut self) -> error::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | fn lex_double(&mut self, kind: TokenKind) -> error::Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 286 | fn nextch(&mut self) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 296 | fn nextch_is(&mut self, c: char) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 301 | fn expect(&mut self, c: char) -> error::Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/run.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 26 | struct Opt { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 31 | dry_run: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | dump: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | evaluate: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | highlight: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | list: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | quiet: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | summary: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | vars: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | show: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 81 | working_directory: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | arguments: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Opt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ExpectedButGot` is never constructed [INFO] [stdout] --> src/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum CompilationErrorKind { [INFO] [stdout] | -------------------- variant in this enum [INFO] [stdout] 6 | #[fail(display = "expected '{}' but got '{}'", expected, got)] [INFO] [stdout] 7 | ExpectedButGot { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CompilationErrorKind` 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] 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/lexer.rs:11:44 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Debug, Display, PartialEq, Clone, Deserialize, Serialize)] [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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] = note: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `error` is never used [INFO] [stdout] --> src/lexer.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl<'a> Token<'a> { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] 70 | pub fn error(&self, kind: error::CompilationErrorKind) -> error::CompilationError { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Indented`, `Text`, and `Interpolation` are never constructed [INFO] [stdout] --> src/lexer.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 81 | pub enum State { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 82 | Normal, [INFO] [stdout] 83 | Indented { indentation: usize }, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 84 | Text, [INFO] [stdout] | ^^^^ [INFO] [stdout] 85 | Interpolation { interpolation_start_col: usize, interpolation_start_row: usize } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `pop_state`, `lex_double`, `nextch`, `nextch_is`, and `expect` are never used [INFO] [stdout] --> src/lexer.rs:208:8 [INFO] [stdout] | [INFO] [stdout] 149 | impl<'a> Lexer<'a> { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 208 | fn pop_state(&mut self) -> error::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | fn lex_double(&mut self, kind: TokenKind) -> error::Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 286 | fn nextch(&mut self) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 296 | fn nextch_is(&mut self, c: char) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 301 | fn expect(&mut self, c: char) -> error::Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/run.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 26 | struct Opt { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 31 | dry_run: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | dump: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | evaluate: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | highlight: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | list: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | quiet: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | summary: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | vars: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | show: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 81 | working_directory: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | arguments: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Opt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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/lexer.rs:11:44 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Debug, Display, PartialEq, Clone, Deserialize, Serialize)] [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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] = note: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `please` (lib) due to 2 previous errors; 8 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `please` (lib test) due to 2 previous errors; 8 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3cf9771d1563ca7e5f89c6538c14264517aa2f25a6891abe2815547aea203dfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cf9771d1563ca7e5f89c6538c14264517aa2f25a6891abe2815547aea203dfa", kill_on_drop: false }` [INFO] [stdout] 3cf9771d1563ca7e5f89c6538c14264517aa2f25a6891abe2815547aea203dfa