[INFO] fetching crate drake 0.2.0... [INFO] checking drake-0.2.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate drake 0.2.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate drake 0.2.0 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate drake 0.2.0 [INFO] finished tweaking crates.io crate drake 0.2.0 [INFO] tweaked toml for crates.io crate drake 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate drake 0.2.0 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded patricia_tree v0.6.3 [INFO] [stderr] Downloaded globset v0.4.13 [INFO] [stderr] Downloaded bstr v1.7.0 [INFO] [stderr] Downloaded tree-sitter-swift v0.3.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86ff8ab4af77eb8c77f5272b1aba45d559614bf68e3bdac616d57f63fb1661a3 [INFO] running `Command { std: "docker" "start" "-a" "86ff8ab4af77eb8c77f5272b1aba45d559614bf68e3bdac616d57f63fb1661a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86ff8ab4af77eb8c77f5272b1aba45d559614bf68e3bdac616d57f63fb1661a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86ff8ab4af77eb8c77f5272b1aba45d559614bf68e3bdac616d57f63fb1661a3", kill_on_drop: false }` [INFO] [stdout] 86ff8ab4af77eb8c77f5272b1aba45d559614bf68e3bdac616d57f63fb1661a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4166c8bc6ec23308d77e7d4165edfe0bba37d79b36efa2a3a03ed20cddd6c442 [INFO] running `Command { std: "docker" "start" "-a" "4166c8bc6ec23308d77e7d4165edfe0bba37d79b36efa2a3a03ed20cddd6c442", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking patricia_tree v0.6.3 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking clap_builder v4.4.8 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking bstr v1.7.0 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking crossbeam v0.8.2 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Compiling tree-sitter v0.20.10 [INFO] [stderr] Compiling tree-sitter-swift v0.3.6 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking globset v0.4.13 [INFO] [stderr] Checking ignore v0.4.20 [INFO] [stderr] Checking clap v4.4.8 [INFO] [stderr] Checking drake v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Declaration` and `Reference` [INFO] [stdout] --> src/parser/mod.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | pub use tree::{Declaration, Definition, Reference, Tree}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Declaration` and `Reference` [INFO] [stdout] --> src/parser/mod.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | pub use tree::{Declaration, Definition, Reference, Tree}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `path_prefix` are never read [INFO] [stdout] --> src/index.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Package { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 21 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | path_prefix: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Package` 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 `references` is never used [INFO] [stdout] --> src/parser/tree.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Tree<'_> { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn references(&self, source: &str) -> anyhow::Result> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `path_prefix` are never read [INFO] [stdout] --> src/index.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Package { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 21 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | path_prefix: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Package` 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 `references` is never used [INFO] [stdout] --> src/parser/tree.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Tree<'_> { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn references(&self, source: &str) -> anyhow::Result> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.86s [INFO] running `Command { std: "docker" "inspect" "4166c8bc6ec23308d77e7d4165edfe0bba37d79b36efa2a3a03ed20cddd6c442", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4166c8bc6ec23308d77e7d4165edfe0bba37d79b36efa2a3a03ed20cddd6c442", kill_on_drop: false }` [INFO] [stdout] 4166c8bc6ec23308d77e7d4165edfe0bba37d79b36efa2a3a03ed20cddd6c442 [INFO] checking drake-0.2.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate drake 0.2.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate drake 0.2.0 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate drake 0.2.0 [INFO] finished tweaking crates.io crate drake 0.2.0 [INFO] tweaked toml for crates.io crate drake 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate drake 0.2.0 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e7acc834ee66438bd9ddd3d36ebb6aac4c3def8419d7c0faf78a25b9822dbd65 [INFO] running `Command { std: "docker" "start" "-a" "e7acc834ee66438bd9ddd3d36ebb6aac4c3def8419d7c0faf78a25b9822dbd65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7acc834ee66438bd9ddd3d36ebb6aac4c3def8419d7c0faf78a25b9822dbd65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7acc834ee66438bd9ddd3d36ebb6aac4c3def8419d7c0faf78a25b9822dbd65", kill_on_drop: false }` [INFO] [stdout] e7acc834ee66438bd9ddd3d36ebb6aac4c3def8419d7c0faf78a25b9822dbd65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 41bc8a370c99bdc99827d78273b1db7b4f2ca2d43dc064d5f1b06872cf717b05 [INFO] running `Command { std: "docker" "start" "-a" "41bc8a370c99bdc99827d78273b1db7b4f2ca2d43dc064d5f1b06872cf717b05", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking patricia_tree v0.6.3 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking clap_builder v4.4.8 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking bstr v1.7.0 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking crossbeam v0.8.2 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Compiling tree-sitter v0.20.10 [INFO] [stderr] Compiling tree-sitter-swift v0.3.6 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking globset v0.4.13 [INFO] [stderr] Checking ignore v0.4.20 [INFO] [stderr] Checking clap v4.4.8 [INFO] [stderr] Checking drake v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Declaration` and `Reference` [INFO] [stdout] --> src/parser/mod.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | pub use tree::{Declaration, Definition, Reference, Tree}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Declaration` and `Reference` [INFO] [stdout] --> src/parser/mod.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | pub use tree::{Declaration, Definition, Reference, Tree}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `path_prefix` are never read [INFO] [stdout] --> src/index.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Package { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 21 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | path_prefix: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Package` 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 `references` is never used [INFO] [stdout] --> src/parser/tree.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Tree<'_> { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn references(&self, source: &str) -> anyhow::Result> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `path_prefix` are never read [INFO] [stdout] --> src/index.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Package { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 21 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | path_prefix: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Package` 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 `references` is never used [INFO] [stdout] --> src/parser/tree.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Tree<'_> { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn references(&self, source: &str) -> anyhow::Result> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.94s [INFO] running `Command { std: "docker" "inspect" "41bc8a370c99bdc99827d78273b1db7b4f2ca2d43dc064d5f1b06872cf717b05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41bc8a370c99bdc99827d78273b1db7b4f2ca2d43dc064d5f1b06872cf717b05", kill_on_drop: false }` [INFO] [stdout] 41bc8a370c99bdc99827d78273b1db7b4f2ca2d43dc064d5f1b06872cf717b05