[INFO] fetching crate subnet-utils 0.1.0...
[INFO] testing subnet-utils-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate subnet-utils 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate subnet-utils 0.1.0
[INFO] finished tweaking crates.io crate subnet-utils 0.1.0
[INFO] tweaked toml for crates.io crate subnet-utils 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate subnet-utils 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate subnet-utils 0.1.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c2782d4ac9fa1f7edbd3c4a12583e6173089ef3861b314615d8adb760392f10
[INFO] running `Command { std: "docker" "start" "-a" "8c2782d4ac9fa1f7edbd3c4a12583e6173089ef3861b314615d8adb760392f10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c2782d4ac9fa1f7edbd3c4a12583e6173089ef3861b314615d8adb760392f10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c2782d4ac9fa1f7edbd3c4a12583e6173089ef3861b314615d8adb760392f10", kill_on_drop: false }`
[INFO] [stdout] 8c2782d4ac9fa1f7edbd3c4a12583e6173089ef3861b314615d8adb760392f10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fc0fddc7d11d48aaf77dc03dffd8350b62f15fb200ef4e6651afaa93b2d72f0
[INFO] running `Command { std: "docker" "start" "-a" "0fc0fddc7d11d48aaf77dc03dffd8350b62f15fb200ef4e6651afaa93b2d72f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling netaddr2 v0.10.0
[INFO] [stderr]    Compiling subnet-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Ipv4Addr` and `Ipv6Addr`
[INFO] [stdout]   --> src/lib.rs:62:24
[INFO] [stdout]    |
[INFO] [stdout] 62 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
[INFO] [stdout]    |                        ^^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "0fc0fddc7d11d48aaf77dc03dffd8350b62f15fb200ef4e6651afaa93b2d72f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fc0fddc7d11d48aaf77dc03dffd8350b62f15fb200ef4e6651afaa93b2d72f0", kill_on_drop: false }`
[INFO] [stdout] 0fc0fddc7d11d48aaf77dc03dffd8350b62f15fb200ef4e6651afaa93b2d72f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f47f9c7f46a46aab205c5b211aff28970e9d465fc78661bfb7765c06ce934886
[INFO] running `Command { std: "docker" "start" "-a" "f47f9c7f46a46aab205c5b211aff28970e9d465fc78661bfb7765c06ce934886", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `Ipv4Addr` and `Ipv6Addr`
[INFO] [stdout]   --> src/lib.rs:62:24
[INFO] [stdout]    |
[INFO] [stdout] 62 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
[INFO] [stdout]    |                        ^^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling subnet-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Ipv6Addr`
[INFO] [stdout]   --> src/lib.rs:62:34
[INFO] [stdout]    |
[INFO] [stdout] 62 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
[INFO] [stdout]    |                                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "f47f9c7f46a46aab205c5b211aff28970e9d465fc78661bfb7765c06ce934886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f47f9c7f46a46aab205c5b211aff28970e9d465fc78661bfb7765c06ce934886", kill_on_drop: false }`
[INFO] [stdout] f47f9c7f46a46aab205c5b211aff28970e9d465fc78661bfb7765c06ce934886
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3da9bdd612e83e73a330a9c630a645ca0c5dfeb76cba9bc44cbc63e273b9813d
[INFO] running `Command { std: "docker" "start" "-a" "3da9bdd612e83e73a330a9c630a645ca0c5dfeb76cba9bc44cbc63e273b9813d", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Ipv4Addr` and `Ipv6Addr`
[INFO] [stderr]   --> src/lib.rs:62:24
[INFO] [stderr]    |
[INFO] [stderr] 62 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
[INFO] [stderr]    |                        ^^^^^^^^  ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `subnet-utils` (lib) generated 1 warning (run `cargo fix --lib -p subnet-utils` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `Ipv6Addr`
[INFO] [stderr]   --> src/lib.rs:62:34
[INFO] [stderr]    |
[INFO] [stderr] 62 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
[INFO] [stderr]    |                                  ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `subnet-utils` (lib test) generated 1 warning (run `cargo fix --lib -p subnet-utils --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/subnet_utils-c7bdaa13cf32de72)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_addr_in_all_subnets ... ok
[INFO] [stdout] test tests::test_addr_not_in_all_subnets ... ok
[INFO] [stdout] test tests::test_any_addr_in_any_subnet ... ok
[INFO] [stdout] test tests::test_any_addr_not_in_any_subnet ... ok
[INFO] [stdout] test tests::test_addr_in_subnet ... ok
[INFO] [stdout] test tests::test_addr_not_in_subnet ... ok
[INFO] [stdout] test tests::test_addr_in_any_subnet ... ok
[INFO] [stderr]    Doc-tests subnet_utils
[INFO] [stdout] test tests::test_addr_not_in_any_subnet ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/lib.rs - (line 50) ... ok
[INFO] [stdout] test src/lib.rs - addr_in_all_subnets (line 125) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/lib.rs - any_addr_in_any_subnet (line 146) ... ok
[INFO] [stdout] test src/lib.rs - addr_in_any_subnet (line 94) ... ok
[INFO] [stdout] test src/lib.rs - addr_in_subnet (line 70) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.44s; merged doctests compilation took 0.43s
[INFO] running `Command { std: "docker" "inspect" "3da9bdd612e83e73a330a9c630a645ca0c5dfeb76cba9bc44cbc63e273b9813d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3da9bdd612e83e73a330a9c630a645ca0c5dfeb76cba9bc44cbc63e273b9813d", kill_on_drop: false }`
[INFO] [stdout] 3da9bdd612e83e73a330a9c630a645ca0c5dfeb76cba9bc44cbc63e273b9813d
