[INFO] fetching crate netview 0.4.0...
[INFO] testing netview-0.4.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate netview 0.4.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate netview 0.4.0
[INFO] finished tweaking crates.io crate netview 0.4.0
[INFO] tweaked toml for crates.io crate netview 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate netview 0.4.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate netview 0.4.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Updating crates.io index
[INFO] [stderr] Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01975d9a2ed005ee0d9def046b34674a0ab2521b6b397c549604543638d37658
[INFO] running `Command { std: "docker" "start" "-a" "01975d9a2ed005ee0d9def046b34674a0ab2521b6b397c549604543638d37658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01975d9a2ed005ee0d9def046b34674a0ab2521b6b397c549604543638d37658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01975d9a2ed005ee0d9def046b34674a0ab2521b6b397c549604543638d37658", kill_on_drop: false }`
[INFO] [stdout] 01975d9a2ed005ee0d9def046b34674a0ab2521b6b397c549604543638d37658
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0582c66fcba7f9f78b136c0ab24e987c2c1394cedfd3559242e941f8adc0a41d
[INFO] running `Command { std: "docker" "start" "-a" "0582c66fcba7f9f78b136c0ab24e987c2c1394cedfd3559242e941f8adc0a41d", kill_on_drop: false }`
[INFO] [stderr] Compiling libc v0.2.159
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[INFO] [stderr] Compiling heapless v0.5.6
[INFO] [stderr] Compiling lock_api v0.4.12
[INFO] [stderr] Compiling hash32 v0.1.1
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[INFO] [stderr] Compiling bzip2 v0.4.4
[INFO] [stderr] Compiling needletail v0.5.1
[INFO] [stderr] Compiling serde_derive v1.0.210
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[INFO] [stderr] Compiling clap_derive v4.5.18
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[INFO] [stderr] Compiling env_logger v0.10.2
[INFO] [stderr] Compiling bgzip v0.2.2
[INFO] [stderr] Compiling clap v4.5.18
[INFO] [stderr] Compiling zstd v0.12.4
[INFO] [stderr] Compiling niffler v2.5.0
[INFO] [stderr] Compiling csv v1.3.0
[INFO] [stderr] Compiling petgraph v0.6.5
[INFO] [stderr] Compiling netview v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `labels`
[INFO] [stdout] --> src/netview.rs:17:27
[INFO] [stdout] |
[INFO] [stdout] 17 | fn label_nodes(&self, labels: Vec