[INFO] fetching crate topiary-core 0.6.1... [INFO] building topiary-core-0.6.1 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate topiary-core 0.6.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate topiary-core 0.6.1 [INFO] finished tweaking crates.io crate topiary-core 0.6.1 [INFO] tweaked toml for crates.io crate topiary-core 0.6.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate topiary-core 0.6.1 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate topiary-core 0.6.1 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4522ccdf1e46606025c7e9a350d53ffbdde50d05e38f0a59ce12352a91ca7243 [INFO] running `Command { std: "docker" "start" "-a" "4522ccdf1e46606025c7e9a350d53ffbdde50d05e38f0a59ce12352a91ca7243", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4522ccdf1e46606025c7e9a350d53ffbdde50d05e38f0a59ce12352a91ca7243", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4522ccdf1e46606025c7e9a350d53ffbdde50d05e38f0a59ce12352a91ca7243", kill_on_drop: false }` [INFO] [stdout] 4522ccdf1e46606025c7e9a350d53ffbdde50d05e38f0a59ce12352a91ca7243 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b97af0ec607b10d067b339adbf89a7064a8755cd62b6a88829b778900ff36fe [INFO] running `Command { std: "docker" "start" "-a" "3b97af0ec607b10d067b339adbf89a7064a8755cd62b6a88829b778900ff36fe", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling hashbrown v0.15.3 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling cc v1.2.23 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling owo-colors v4.2.1 [INFO] [stderr] Compiling tree-sitter-language v0.1.5 [INFO] [stderr] Compiling streaming-iterator v0.1.9 [INFO] [stderr] Compiling pad v0.1.6 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling prettydiff v0.8.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling tree-sitter v0.25.4 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tokio v1.45.0 [INFO] [stderr] Compiling topiary-tree-sitter-facade v0.6.1 [INFO] [stderr] Compiling topiary-core v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graphviz.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | fn escape(input: &str) -> Cow { [INFO] [stdout] | ^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 9 | fn escape(input: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.93s [INFO] running `Command { std: "docker" "inspect" "3b97af0ec607b10d067b339adbf89a7064a8755cd62b6a88829b778900ff36fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b97af0ec607b10d067b339adbf89a7064a8755cd62b6a88829b778900ff36fe", kill_on_drop: false }` [INFO] [stdout] 3b97af0ec607b10d067b339adbf89a7064a8755cd62b6a88829b778900ff36fe [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d86b762c262bb8b4af743af4432bbafe8a749e72a98ea22b1afdb0928d7dca06 [INFO] running `Command { std: "docker" "start" "-a" "d86b762c262bb8b4af743af4432bbafe8a749e72a98ea22b1afdb0928d7dca06", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling clap_builder v4.5.38 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling tree-sitter-nickel v0.3.0 [INFO] [stderr] Compiling tree-sitter-json v0.24.8 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling tree-sitter v0.25.4 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling jiff v0.2.14 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tokio v1.45.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling test-log-macros v0.2.17 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling clap v4.5.38 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling topiary-tree-sitter-facade v0.6.1 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling test-log v0.2.17 [INFO] [stderr] Compiling tokio-test v0.4.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling topiary-core v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling criterion v0.6.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graphviz.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | fn escape(input: &str) -> Cow { [INFO] [stdout] | ^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 9 | fn escape(input: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graphviz.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | fn escape(input: &str) -> Cow { [INFO] [stdout] | ^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 9 | fn escape(input: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 08s [INFO] running `Command { std: "docker" "inspect" "d86b762c262bb8b4af743af4432bbafe8a749e72a98ea22b1afdb0928d7dca06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d86b762c262bb8b4af743af4432bbafe8a749e72a98ea22b1afdb0928d7dca06", kill_on_drop: false }` [INFO] [stdout] d86b762c262bb8b4af743af4432bbafe8a749e72a98ea22b1afdb0928d7dca06