[INFO] cloning repository https://github.com/CesarJimenezVilleda02/Rust-port-scanner [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CesarJimenezVilleda02/Rust-port-scanner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCesarJimenezVilleda02%2FRust-port-scanner", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCesarJimenezVilleda02%2FRust-port-scanner'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3dffab3924d58d93e15d5f36876ae47a3bc260d0 [INFO] checking CesarJimenezVilleda02/Rust-port-scanner/3dffab3924d58d93e15d5f36876ae47a3bc260d0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCesarJimenezVilleda02%2FRust-port-scanner" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CesarJimenezVilleda02/Rust-port-scanner on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CesarJimenezVilleda02/Rust-port-scanner [INFO] finished tweaking git repo https://github.com/CesarJimenezVilleda02/Rust-port-scanner [INFO] tweaked toml for git repo https://github.com/CesarJimenezVilleda02/Rust-port-scanner written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/CesarJimenezVilleda02/Rust-port-scanner 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 42a7afb14982eb3a4573902357e89a41a88306370c7a91a368338e8a4e954435 [INFO] running `Command { std: "docker" "start" "-a" "42a7afb14982eb3a4573902357e89a41a88306370c7a91a368338e8a4e954435", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42a7afb14982eb3a4573902357e89a41a88306370c7a91a368338e8a4e954435", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42a7afb14982eb3a4573902357e89a41a88306370c7a91a368338e8a4e954435", kill_on_drop: false }` [INFO] [stdout] 42a7afb14982eb3a4573902357e89a41a88306370c7a91a368338e8a4e954435 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 140310b7d88d9556ae47753bec4cdc4c483b29ddaf22b0fff456317b105a88ed [INFO] running `Command { std: "docker" "start" "-a" "140310b7d88d9556ae47753bec4cdc4c483b29ddaf22b0fff456317b105a88ed", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking supports-color v1.3.1 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling bpaf_derive v0.3.5 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking bpaf v0.7.10 [INFO] [stderr] Checking port-sniffer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.14s [INFO] running `Command { std: "docker" "inspect" "140310b7d88d9556ae47753bec4cdc4c483b29ddaf22b0fff456317b105a88ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "140310b7d88d9556ae47753bec4cdc4c483b29ddaf22b0fff456317b105a88ed", kill_on_drop: false }` [INFO] [stdout] 140310b7d88d9556ae47753bec4cdc4c483b29ddaf22b0fff456317b105a88ed