[INFO] cloning repository https://github.com/bluven/host-local
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bluven/host-local" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbluven%2Fhost-local", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbluven%2Fhost-local'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ff747d04f142d531ef27c589c4cf499060a293df
[INFO] checking bluven/host-local against try#8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 for pr-86194
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbluven%2Fhost-local" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bluven/host-local on toolchain 8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bluven/host-local
[INFO] finished tweaking git repo https://github.com/bluven/host-local
[INFO] tweaked toml for git repo https://github.com/bluven/host-local written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/bluven/host-local already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e3e5310b438c838514166031f63149ba6280add5add75a8e806892233d90458
[INFO] running `Command { std: "docker" "start" "-a" "1e3e5310b438c838514166031f63149ba6280add5add75a8e806892233d90458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e3e5310b438c838514166031f63149ba6280add5add75a8e806892233d90458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e3e5310b438c838514166031f63149ba6280add5add75a8e806892233d90458", kill_on_drop: false }`
[INFO] [stdout] 1e3e5310b438c838514166031f63149ba6280add5add75a8e806892233d90458
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5adfc3f9e10cd9187dc9ade8e368ab0c405942761dc303ecb980d5515d8fd0ae
[INFO] running `Command { std: "docker" "start" "-a" "5adfc3f9e10cd9187dc9ade8e368ab0c405942761dc303ecb980d5515d8fd0ae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]     Checking thiserror v1.0.25
[INFO] [stderr]     Checking ipnetwork v0.17.0
[INFO] [stderr]     Checking host-local v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `range`
[INFO] [stdout]    --> src/allocator/range.rs:354:9
[INFO] [stdout]     |
[INFO] [stdout] 354 |     let range = Range::new("2.2.0.0/16".parse().unwrap(), None, None, None);
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_range`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `range2`
[INFO] [stdout]    --> src/allocator/range.rs:355:9
[INFO] [stdout]     |
[INFO] [stdout] 355 |     let range2 = Range::new("2.2.0.0/16".parse().unwrap(), None, None, None);
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_range2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TooSmallNetwork`
[INFO] [stdout]   --> src/allocator/range.rs:26:3
[INFO] [stdout]    |
[INFO] [stdout] 26 |   TooSmallNetwork(IpNetwork),
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `WrongNetworkAddr`
[INFO] [stdout]   --> src/allocator/range.rs:29:3
[INFO] [stdout]    |
[INFO] [stdout] 29 |   WrongNetworkAddr(IpNetwork, IpAddr),
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OutOfRangeIp`
[INFO] [stdout]   --> src/allocator/range.rs:32:3
[INFO] [stdout]    |
[INFO] [stdout] 32 |   OutOfRangeIp(IpNetwork, IpAddr),
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/allocator/range.rs:36:10
[INFO] [stdout]    |
[INFO] [stdout] 36 |   pub fn new(
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `iter_free`
[INFO] [stdout]   --> src/allocator/range.rs:64:10
[INFO] [stdout]    |
[INFO] [stdout] 64 |   pub fn iter_free(&self) -> impl Iterator<Item = IpNetwork> {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `canonicalize`
[INFO] [stdout]    --> src/allocator/range.rs:101:6
[INFO] [stdout]     |
[INFO] [stdout] 101 |   fn canonicalize(&mut self) -> Result<(), RangeError> {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `last_ip`
[INFO] [stdout]    --> src/allocator/range.rs:144:6
[INFO] [stdout]     |
[INFO] [stdout] 144 |   fn last_ip(&self) -> IpAddr {
[INFO] [stdout]     |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `contains`
[INFO] [stdout]    --> src/allocator/range.rs:170:10
[INFO] [stdout]     |
[INFO] [stdout] 170 |   pub fn contains(&self, ip: IpAddr) -> bool {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `overlaps`
[INFO] [stdout]    --> src/allocator/range.rs:190:10
[INFO] [stdout]     |
[INFO] [stdout] 190 |   pub fn overlaps(&self, other_range: &Self) -> bool {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `overlaps`
[INFO] [stdout]    --> src/allocator/range.rs:190:10
[INFO] [stdout]     |
[INFO] [stdout] 190 |   pub fn overlaps(&self, other_range: &Self) -> bool {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.29s
[INFO] running `Command { std: "docker" "inspect" "5adfc3f9e10cd9187dc9ade8e368ab0c405942761dc303ecb980d5515d8fd0ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5adfc3f9e10cd9187dc9ade8e368ab0c405942761dc303ecb980d5515d8fd0ae", kill_on_drop: false }`
[INFO] [stdout] 5adfc3f9e10cd9187dc9ade8e368ab0c405942761dc303ecb980d5515d8fd0ae