[INFO] cloning repository https://github.com/neatsys-failures/neatworks-halloween [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/neatsys-failures/neatworks-halloween" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneatsys-failures%2Fneatworks-halloween", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneatsys-failures%2Fneatworks-halloween'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 767cf442ecc2203c451ffd4146a3c4433ecb9414 [INFO] building neatsys-failures/neatworks-halloween against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneatsys-failures%2Fneatworks-halloween" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/neatsys-failures/neatworks-halloween [INFO] finished tweaking git repo https://github.com/neatsys-failures/neatworks-halloween [INFO] tweaked toml for git repo https://github.com/neatsys-failures/neatworks-halloween written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/neatsys-failures/neatworks-halloween 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/neatsys-failures/neatworks-halloween 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] Updating git repository `https://github.com/sgdxbc/wirehair` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded shlex v1.2.0 [INFO] [stderr] Downloaded prettyplease v0.2.15 [INFO] [stderr] Downloaded clang-sys v1.6.1 [INFO] [stderr] Downloaded hex-conservative v0.1.1 [INFO] [stderr] Downloaded bitcoin_hashes v0.13.0 [INFO] [stderr] Downloaded borsh-derive v1.2.0 [INFO] [stderr] Downloaded hyper-util v0.1.1 [INFO] [stderr] Downloaded bindgen v0.69.1 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.88 [INFO] [stderr] Downloaded ethnum v1.5.0 [INFO] [stderr] Downloaded axum-core v0.4.0 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.38 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.88 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.88 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.88 [INFO] [stderr] Downloaded secp256k1 v0.28.0 [INFO] [stderr] Downloaded proc-macro-crate v2.0.0 [INFO] [stderr] Downloaded winnow v0.5.19 [INFO] [stderr] Downloaded linux-raw-sys v0.4.12 [INFO] [stderr] Downloaded bitcoin-internals v0.2.0 [INFO] [stderr] Downloaded h2 v0.4.0 [INFO] [stderr] Downloaded toml_edit v0.20.7 [INFO] [stderr] Downloaded reqwest v0.11.22 [INFO] [stderr] Downloaded secp256k1-sys v0.9.0 [INFO] [stderr] Downloaded hyper v1.0.1 [INFO] [stderr] Downloaded axum v0.7.1 [INFO] [stderr] Downloaded web-sys v0.3.65 [INFO] [stderr] Downloaded url v2.4.1 [INFO] [stderr] Downloaded js-sys v0.3.65 [INFO] [stderr] Downloaded wasm-bindgen v0.2.88 [INFO] [stderr] Downloaded base64 v0.21.5 [INFO] [stderr] Downloaded idna v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1dc3ba9f66177579fc85d423e58620292db49a1bab20c1da92b83e778876e184 [INFO] running `Command { std: "docker" "start" "-a" "1dc3ba9f66177579fc85d423e58620292db49a1bab20c1da92b83e778876e184", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1dc3ba9f66177579fc85d423e58620292db49a1bab20c1da92b83e778876e184", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dc3ba9f66177579fc85d423e58620292db49a1bab20c1da92b83e778876e184", kill_on_drop: false }` [INFO] [stdout] 1dc3ba9f66177579fc85d423e58620292db49a1bab20c1da92b83e778876e184 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e2b9275a3775d9d63bb92bf0dd13dfc9c55e0818b04f8a0ebd42a8baacf8d394 [INFO] running `Command { std: "docker" "start" "-a" "e2b9275a3775d9d63bb92bf0dd13dfc9c55e0818b04f8a0ebd42a8baacf8d394", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling smallvec v1.11.1 [INFO] [stderr] Compiling hashbrown v0.14.2 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling futures-sink v0.3.29 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling bitcoin-internals v0.2.0 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling http v1.0.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling tower-layer v0.3.2 [INFO] [stderr] Compiling winnow v0.5.19 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling mio v0.8.9 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling axum-core v0.4.0 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling gimli v0.28.0 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling borsh v1.2.0 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling http-body v1.0.0 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Compiling axum v0.7.1 [INFO] [stderr] Compiling object v0.32.1 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling hex-conservative v0.1.1 [INFO] [stderr] Compiling matchit v0.7.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ethnum v1.5.0 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling secp256k1-sys v0.9.0 [INFO] [stderr] Compiling bitcoin_hashes v0.13.0 [INFO] [stderr] Compiling http-body-util v0.1.0 [INFO] [stderr] Compiling toml_edit v0.20.7 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling proc-macro-crate v2.0.0 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling syn_derive v0.1.8 [INFO] [stderr] Compiling secp256k1 v0.28.0 [INFO] [stderr] Compiling borsh-derive v1.2.0 [INFO] [stderr] Compiling tokio v1.34.0 [INFO] [stderr] Compiling pin-project v1.1.3 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling serde_path_to_error v0.1.14 [INFO] [stderr] Compiling replication-control-messages v0.1.0 (/opt/rustwide/workdir/tools/replication-control-messages) [INFO] [stderr] Compiling kademlia-control-messages v0.1.0 (/opt/rustwide/workdir/tools/kademlia-control-messages) [INFO] [stderr] Compiling tokio-util v0.7.10 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling h2 v0.4.0 [INFO] [stderr] Compiling hyper v1.0.1 [INFO] [stderr] Compiling hyper-util v0.1.1 [INFO] [stderr] Compiling halloween v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `break` value [INFO] [stdout] --> src/bin/kademlia.rs:258:31 [INFO] [stdout] | [INFO] [stdout] 258 | Err(err) => break (err), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 258 - Err(err) => break (err), [INFO] [stdout] 258 + Err(err) => break err , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s [INFO] running `Command { std: "docker" "inspect" "e2b9275a3775d9d63bb92bf0dd13dfc9c55e0818b04f8a0ebd42a8baacf8d394", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2b9275a3775d9d63bb92bf0dd13dfc9c55e0818b04f8a0ebd42a8baacf8d394", kill_on_drop: false }` [INFO] [stdout] e2b9275a3775d9d63bb92bf0dd13dfc9c55e0818b04f8a0ebd42a8baacf8d394 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3e326220fe822a54f1616606cdd627ac508431650a1a0c523d4c48779606ef33 [INFO] running `Command { std: "docker" "start" "-a" "3e326220fe822a54f1616606cdd627ac508431650a1a0c523d4c48779606ef33", kill_on_drop: false }` [INFO] [stderr] Compiling halloween v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `break` value [INFO] [stdout] --> src/bin/kademlia.rs:258:31 [INFO] [stdout] | [INFO] [stdout] 258 | Err(err) => break (err), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 258 - Err(err) => break (err), [INFO] [stdout] 258 + Err(err) => break err , [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.65s [INFO] running `Command { std: "docker" "inspect" "3e326220fe822a54f1616606cdd627ac508431650a1a0c523d4c48779606ef33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e326220fe822a54f1616606cdd627ac508431650a1a0c523d4c48779606ef33", kill_on_drop: false }` [INFO] [stdout] 3e326220fe822a54f1616606cdd627ac508431650a1a0c523d4c48779606ef33