[INFO] cloning repository https://github.com/ChangeCaps/dqk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ChangeCaps/dqk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChangeCaps%2Fdqk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChangeCaps%2Fdqk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a0f2c34c7cd911bf5bad4c8df2e81ad2abe579d4 [INFO] checking ChangeCaps/dqk against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChangeCaps%2Fdqk" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ChangeCaps/dqk 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/ChangeCaps/dqk [INFO] finished tweaking git repo https://github.com/ChangeCaps/dqk [INFO] tweaked toml for git repo https://github.com/ChangeCaps/dqk written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ChangeCaps/dqk 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] Downloading crates ... [INFO] [stderr] Downloaded os_str_bytes v6.0.0 [INFO] [stderr] Downloaded clap_derive v3.1.0 [INFO] [stderr] Downloaded textwrap v0.14.2 [INFO] [stderr] Downloaded clap v3.1.0 [INFO] [stderr] Downloaded libc v0.2.118 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4d2038e47f7a8d9b35efe80142a37a2d560a1b78683e703e78ea2c261e5a3ea3 [INFO] running `Command { std: "docker" "start" "-a" "4d2038e47f7a8d9b35efe80142a37a2d560a1b78683e703e78ea2c261e5a3ea3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d2038e47f7a8d9b35efe80142a37a2d560a1b78683e703e78ea2c261e5a3ea3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d2038e47f7a8d9b35efe80142a37a2d560a1b78683e703e78ea2c261e5a3ea3", kill_on_drop: false }` [INFO] [stdout] 4d2038e47f7a8d9b35efe80142a37a2d560a1b78683e703e78ea2c261e5a3ea3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 29477a1f22259192c1cc9856253f2c26ce27a65217d0fdc9f8ac1c8449961282 [INFO] running `Command { std: "docker" "start" "-a" "29477a1f22259192c1cc9856253f2c26ce27a65217d0fdc9f8ac1c8449961282", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.118 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Checking quote v1.0.15 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking dqk-macro v0.1.0 (/opt/rustwide/workdir/crates/dqk-macro) [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling clap_derive v3.1.0 [INFO] [stderr] Checking clap v3.1.0 [INFO] [stderr] Checking dqk-parser v0.1.0 (/opt/rustwide/workdir/crates/dqk-parser) [INFO] [stdout] warning: unused import: `CloseParen` [INFO] [stdout] --> crates/dqk-parser/src/ast/parse/stmt.rs:2:39 [INFO] [stdout] | [INFO] [stdout] 2 | AssignNewStmt, AssignStmt, Block, CloseParen, DefaultEvent, DefaultEvents, Error, Expr, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expr::*` [INFO] [stdout] --> crates/dqk-parser/src/ast/parse/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use expr::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stmt::*` [INFO] [stdout] --> crates/dqk-parser/src/ast/parse/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use stmt::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ty::*` [INFO] [stdout] --> crates/dqk-parser/src/ast/parse/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use ty::*; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parse::*` [INFO] [stdout] --> crates/dqk-parser/src/ast/mod.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub use parse::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `FromToken`, `SpannedOption`, `Symbol`, `TokenKind`, and `Tupled` [INFO] [stdout] --> crates/dqk-parser/src/parse.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{Error, FromToken, Parser, Result, SpannedOption, Symbol, TokenKind, Tupled}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `CloseParen` [INFO] [stdout] --> crates/dqk-parser/src/ast/parse/stmt.rs:2:39 [INFO] [stdout] | [INFO] [stdout] 2 | AssignNewStmt, AssignStmt, Block, CloseParen, DefaultEvent, DefaultEvents, Error, Expr, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expr::*` [INFO] [stdout] --> crates/dqk-parser/src/ast/parse/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use expr::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stmt::*` [INFO] [stdout] --> crates/dqk-parser/src/ast/parse/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use stmt::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ty::*` [INFO] [stdout] --> crates/dqk-parser/src/ast/parse/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use ty::*; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parse::*` [INFO] [stdout] --> crates/dqk-parser/src/ast/mod.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub use parse::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `FromToken`, `SpannedOption`, `Symbol`, `TokenKind`, and `Tupled` [INFO] [stdout] --> crates/dqk-parser/src/parse.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{Error, FromToken, Parser, Result, SpannedOption, Symbol, TokenKind, Tupled}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `items` and `punct` are never read [INFO] [stdout] --> crates/dqk-parser/src/ast/punctuated.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Punctuated { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 21 | items: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 22 | punct: Vec

, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Punctuated` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `items` and `punct` are never read [INFO] [stdout] --> crates/dqk-parser/src/ast/punctuated.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Punctuated { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 21 | items: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 22 | punct: Vec

, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Punctuated` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> crates/dqk-parser/src/string_allocator.rs:37:22 [INFO] [stdout] | [INFO] [stdout] 37 | unsafe { Box::from_raw(allocation as *const _ as *mut str) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 37 | unsafe { let _ = Box::from_raw(allocation as *const _ as *mut str); }; [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> crates/dqk-parser/src/string_allocator.rs:37:22 [INFO] [stdout] | [INFO] [stdout] 37 | unsafe { Box::from_raw(allocation as *const _ as *mut str) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 37 | unsafe { let _ = Box::from_raw(allocation as *const _ as *mut str); }; [INFO] [stdout] | +++++++ + [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] Checking dqk v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.20s [INFO] running `Command { std: "docker" "inspect" "29477a1f22259192c1cc9856253f2c26ce27a65217d0fdc9f8ac1c8449961282", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29477a1f22259192c1cc9856253f2c26ce27a65217d0fdc9f8ac1c8449961282", kill_on_drop: false }` [INFO] [stdout] 29477a1f22259192c1cc9856253f2c26ce27a65217d0fdc9f8ac1c8449961282