[INFO] cloning repository https://github.com/thanadolps/leetcode_scaffold [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thanadolps/leetcode_scaffold" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthanadolps%2Fleetcode_scaffold", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthanadolps%2Fleetcode_scaffold'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f03d04f8bb88cec49b91861bed345563cfb1efa2 [INFO] building thanadolps/leetcode_scaffold against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthanadolps%2Fleetcode_scaffold" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/thanadolps/leetcode_scaffold [INFO] finished tweaking git repo https://github.com/thanadolps/leetcode_scaffold [INFO] tweaked toml for git repo https://github.com/thanadolps/leetcode_scaffold written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/thanadolps/leetcode_scaffold on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/thanadolps/leetcode_scaffold 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded beef v0.5.2 [INFO] [stderr] Downloaded subtle v2.6.0 [INFO] [stderr] Downloaded serde-query v0.2.0 [INFO] [stderr] Downloaded logos v0.12.1 [INFO] [stderr] Downloaded serde-query-core v0.2.0 [INFO] [stderr] Downloaded logos-derive v0.12.1 [INFO] [stderr] Downloaded ureq v2.9.7 [INFO] [stderr] Downloaded serde-query-derive v0.2.0 [INFO] [stderr] Downloaded cc v1.0.100 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 404e10ba4b6a62fd6eb6e23c633e6f4780ba524cd9e1cdd393fdaa9fb057b3c1 [INFO] running `Command { std: "docker" "start" "-a" "404e10ba4b6a62fd6eb6e23c633e6f4780ba524cd9e1cdd393fdaa9fb057b3c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "404e10ba4b6a62fd6eb6e23c633e6f4780ba524cd9e1cdd393fdaa9fb057b3c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "404e10ba4b6a62fd6eb6e23c633e6f4780ba524cd9e1cdd393fdaa9fb057b3c1", kill_on_drop: false }` [INFO] [stdout] 404e10ba4b6a62fd6eb6e23c633e6f4780ba524cd9e1cdd393fdaa9fb057b3c1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d97793cda36235944322d38ee8e92dac5af37fc18d2c220fdbc4fbf3f55d0004 [INFO] running `Command { std: "docker" "start" "-a" "d97793cda36235944322d38ee8e92dac5af37fc18d2c220fdbc4fbf3f55d0004", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.100 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling rustls-pki-types v1.7.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.67 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling tracing-error v0.2.0 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling subtle v2.6.0 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling color-spantrace v0.2.1 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling flate2 v1.0.30 [INFO] [stderr] Compiling url v2.5.2 [INFO] [stderr] Compiling webpki-roots v0.26.3 [INFO] [stderr] Compiling logos-derive v0.12.1 [INFO] [stderr] Compiling rustls-webpki v0.102.4 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling logos v0.12.1 [INFO] [stderr] Compiling serde-query-core v0.2.0 [INFO] [stderr] Compiling color-eyre v0.6.3 [INFO] [stderr] Compiling serde-query-derive v0.2.0 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling serde-query v0.2.0 [INFO] [stderr] Compiling ureq v2.9.7 [INFO] [stderr] Compiling leetcode_scaffold v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parse.rs:27:49 [INFO] [stdout] | [INFO] [stdout] 27 | pub(crate) fn parse_function_signature(snippet: &str) -> Result { [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] 27 | pub(crate) fn parse_function_signature(snippet: &str) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parse.rs:64:39 [INFO] [stdout] | [INFO] [stdout] 64 | pub(crate) fn parse_examples(content: &str) -> Result> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 64 | pub(crate) fn parse_examples(content: &str) -> Result>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 16s [INFO] running `Command { std: "docker" "inspect" "d97793cda36235944322d38ee8e92dac5af37fc18d2c220fdbc4fbf3f55d0004", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d97793cda36235944322d38ee8e92dac5af37fc18d2c220fdbc4fbf3f55d0004", kill_on_drop: false }` [INFO] [stdout] d97793cda36235944322d38ee8e92dac5af37fc18d2c220fdbc4fbf3f55d0004 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70581231bbd3dd5e27d2e73ecd1c6731d385ab0528379c8bfccb2c98e1b929ff [INFO] running `Command { std: "docker" "start" "-a" "70581231bbd3dd5e27d2e73ecd1c6731d385ab0528379c8bfccb2c98e1b929ff", kill_on_drop: false }` [INFO] [stderr] Compiling leetcode_scaffold v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parse.rs:27:49 [INFO] [stdout] | [INFO] [stdout] 27 | pub(crate) fn parse_function_signature(snippet: &str) -> Result { [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] 27 | pub(crate) fn parse_function_signature(snippet: &str) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parse.rs:64:39 [INFO] [stdout] | [INFO] [stdout] 64 | pub(crate) fn parse_examples(content: &str) -> Result> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 64 | pub(crate) fn parse_examples(content: &str) -> Result>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.47s [INFO] running `Command { std: "docker" "inspect" "70581231bbd3dd5e27d2e73ecd1c6731d385ab0528379c8bfccb2c98e1b929ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70581231bbd3dd5e27d2e73ecd1c6731d385ab0528379c8bfccb2c98e1b929ff", kill_on_drop: false }` [INFO] [stdout] 70581231bbd3dd5e27d2e73ecd1c6731d385ab0528379c8bfccb2c98e1b929ff