[INFO] cloning repository https://github.com/puripuri2100/sabani
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/puripuri2100/sabani" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpuripuri2100%2Fsabani", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpuripuri2100%2Fsabani'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c24b2a1fabe0ec219eb501c441f2a9569f370bea
[INFO] checking puripuri2100/sabani/c24b2a1fabe0ec219eb501c441f2a9569f370bea against master#49b6ac01d6f4c3da812039ae846407a20961aa4c for pr-154887
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpuripuri2100%2Fsabani" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/puripuri2100/sabani
[INFO] finished tweaking git repo https://github.com/puripuri2100/sabani
[INFO] tweaked toml for git repo https://github.com/puripuri2100/sabani written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/puripuri2100/sabani on toolchain 49b6ac01d6f4c3da812039ae846407a20961aa4c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/puripuri2100/sabani 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" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf7854c75781a9ad63f0b6450d20248356b01de998b98ca159f6d566686213a9
[INFO] running `Command { std: "docker" "start" "-a" "bf7854c75781a9ad63f0b6450d20248356b01de998b98ca159f6d566686213a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf7854c75781a9ad63f0b6450d20248356b01de998b98ca159f6d566686213a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf7854c75781a9ad63f0b6450d20248356b01de998b98ca159f6d566686213a9", kill_on_drop: false }`
[INFO] [stdout] bf7854c75781a9ad63f0b6450d20248356b01de998b98ca159f6d566686213a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed70f50262d0e92456dc420a2a47894b25677ac2660736be8c924bef233aad51
[INFO] running `Command { std: "docker" "start" "-a" "ed70f50262d0e92456dc420a2a47894b25677ac2660736be8c924bef233aad51", kill_on_drop: false }`
[INFO] [stderr]     Checking sabani_core v0.1.0 (/opt/rustwide/workdir/sabani_core)
[INFO] [stdout] warning: field `addr_text` is never read
[INFO] [stdout]   --> sabani_core/src/net.rs:38:3
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct SabaniIpAddr {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 37 |   ip_addr: IpAddr,
[INFO] [stdout] 38 |   addr_text: String,
[INFO] [stdout]    |   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SabaniIpAddr` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_addr_text` is never used
[INFO] [stdout]   --> sabani_core/src/net.rs:60:17
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl SabaniIpAddr {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 60 |   pub(crate) fn get_addr_text(&self) -> String {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking sabani v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "ed70f50262d0e92456dc420a2a47894b25677ac2660736be8c924bef233aad51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed70f50262d0e92456dc420a2a47894b25677ac2660736be8c924bef233aad51", kill_on_drop: false }`
[INFO] [stdout] ed70f50262d0e92456dc420a2a47894b25677ac2660736be8c924bef233aad51