[INFO] cloning repository https://github.com/rmw-link/cli [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rmw-link/cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmw-link%2Fcli", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmw-link%2Fcli'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c15359a6a1e0464a494be946896dec3f9ba76fb5 [INFO] checking rmw-link/cli against master#f1ce0e6a00593493a12e0e3662119786c761f375 for pr-92413 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmw-link%2Fcli" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rmw-link/cli on toolchain f1ce0e6a00593493a12e0e3662119786c761f375 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f1ce0e6a00593493a12e0e3662119786c761f375" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rmw-link/cli [INFO] finished tweaking git repo https://github.com/rmw-link/cli [INFO] tweaked toml for git repo https://github.com/rmw-link/cli written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/rmw-link/cli already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f1ce0e6a00593493a12e0e3662119786c761f375" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+f1ce0e6a00593493a12e0e3662119786c761f375" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d190301a4a8cd34df2286a9297a5d8d8da44c05630e9f838362aa9603418155 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2d190301a4a8cd34df2286a9297a5d8d8da44c05630e9f838362aa9603418155", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d190301a4a8cd34df2286a9297a5d8d8da44c05630e9f838362aa9603418155", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d190301a4a8cd34df2286a9297a5d8d8da44c05630e9f838362aa9603418155", kill_on_drop: false }` [INFO] [stdout] 2d190301a4a8cd34df2286a9297a5d8d8da44c05630e9f838362aa9603418155 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+f1ce0e6a00593493a12e0e3662119786c761f375" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c5542f2dc8e11b5bf66ec69fc441b608f3316d3f3108daf9db19bf7039ce8433 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c5542f2dc8e11b5bf66ec69fc441b608f3316d3f3108daf9db19bf7039ce8433", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-core v0.3.12 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling futures-io v0.3.12 [INFO] [stderr] Compiling signal-hook v0.3.6 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling fastrand v1.4.0 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling vec-arena v1.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling futures-sink v0.3.13 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Compiling futures-task v0.3.13 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling zstd-safe v3.0.0+zstd.1.4.8 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking cpuid-bool v0.2.0 [INFO] [stderr] Compiling whoami v1.1.0 [INFO] [stderr] Checking subtle-ng v2.4.1 [INFO] [stderr] Checking ahash v0.3.8 [INFO] 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Compiling lock_api v0.4.2 [INFO] [stderr] Compiling futures-channel v0.3.12 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Checking xmltree v0.10.2 [INFO] [stderr] Checking ed25519 v1.0.3 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking hashlink v0.6.0 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Checking bitvec v0.19.4 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Checking dirs v3.0.1 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Checking atoi v0.4.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking nb-connect v1.0.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking crossbeam-queue v0.3.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] 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[INFO] [stderr] Compiling blake3 v0.3.7 [INFO] [stderr] Checking skiplist v0.3.0 [INFO] [stderr] Checking sqlformat v0.1.5 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling webpki-roots v0.21.0 [INFO] [stderr] Compiling ctor v0.1.19 [INFO] [stderr] Compiling futures-macro v0.3.12 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Checking zeroize v1.2.0 [INFO] [stderr] Checking curve25519-dalek-ng v4.0.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling futures-util v0.3.12 [INFO] [stderr] Compiling polling v2.0.2 [INFO] [stderr] Compiling rustls v0.19.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Checking attohttpc v0.16.3 [INFO] [stderr] Checking fern v0.6.0 [INFO] [stderr] Compiling async-io v1.3.1 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Checking ed25519-dalek-blake2b v1.0.2 [INFO] [stderr] Checking igd v0.12.0 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking async-process v1.0.2 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Checking clap v3.0.0-beta.2 [INFO] [stderr] Checking async-rustls v0.2.0 [INFO] [stderr] Compiling futures-executor v0.3.12 [INFO] [stderr] Compiling futures v0.3.12 [INFO] [stderr] Checking curve25519-dalek v3.0.2 [INFO] [stderr] Checking sqlx-rt v0.3.0 [INFO] [stderr] Checking sqlx-core v0.5.1 [INFO] [stderr] Checking x25519-dalek v1.1.0 [INFO] [stderr] Compiling sqlx-macros v0.5.1 [INFO] [stderr] Checking zstd v0.6.0+zstd.1.4.8 [INFO] [stderr] Checking sqlx v0.5.1 [INFO] [stderr] Checking rmw-srv v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/listen.rs:89:32 [INFO] [stdout] | [INFO] [stdout] 89 | send_to!($val, src); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 133 | 1 => reply!([]), [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813> [INFO] [stdout] = note: this warning originates in the macro `reply` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/listen.rs:55:43 [INFO] [stdout] | [INFO] [stdout] 55 | Await!(socket.send_to(&$val, $addr)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 133 | 1 => reply!([]), [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813> [INFO] [stdout] = note: this warning originates in the macro `send_to` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lib::local_ip` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use lib::local_ip; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/listen.rs:89:32 [INFO] [stdout] | [INFO] [stdout] 89 | send_to!($val, src); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 133 | 1 => reply!([]), [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813> [INFO] [stdout] = note: this warning originates in the macro `reply` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/listen.rs:55:43 [INFO] [stdout] | [INFO] [stdout] 55 | Await!(socket.send_to(&$val, $addr)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 133 | 1 => reply!([]), [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813> [INFO] [stdout] = note: this warning originates in the macro `send_to` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lib::local_ip` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use lib::local_ip; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `now` [INFO] [stdout] --> src/lib/kad.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | let now = self.id(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_now` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `skipmap` [INFO] [stdout] --> src/lib/kad.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | let skipmap = &mut self.alive; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_skipmap` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `addr` [INFO] [stdout] --> src/lib/kad.rs:13:3 [INFO] [stdout] | [INFO] [stdout] 13 | addr: Addr, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pk` [INFO] [stdout] --> src/lib/kad.rs:14:3 [INFO] [stdout] | [INFO] [stdout] 14 | pk: [u8; 32], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `alive_id` [INFO] [stdout] --> src/lib/kad.rs:19:3 [INFO] [stdout] | [INFO] [stdout] 19 | alive_id: u64, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `send_id` [INFO] [stdout] --> src/lib/kad.rs:20:3 [INFO] [stdout] | [INFO] [stdout] 20 | send_id: u64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `socket` [INFO] [stdout] --> src/lib/kad.rs:25:3 [INFO] [stdout] | [INFO] [stdout] 25 | socket: &'a Socket, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TIMEOUT` [INFO] [stdout] --> src/lib/kad.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | const TIMEOUT: usize = 60; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `local_ip` [INFO] [stdout] --> src/lib/local_ip.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn local_ip() -> Option<String> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `now` [INFO] [stdout] --> src/lib/kad.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | let now = self.id(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_now` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `skipmap` [INFO] [stdout] --> src/lib/kad.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | let skipmap = &mut self.alive; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_skipmap` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `addr` [INFO] [stdout] --> src/lib/kad.rs:13:3 [INFO] [stdout] | [INFO] [stdout] 13 | addr: Addr, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pk` [INFO] [stdout] --> src/lib/kad.rs:14:3 [INFO] [stdout] | [INFO] [stdout] 14 | pk: [u8; 32], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `alive_id` [INFO] [stdout] --> src/lib/kad.rs:19:3 [INFO] [stdout] | [INFO] [stdout] 19 | alive_id: u64, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `send_id` [INFO] [stdout] --> src/lib/kad.rs:20:3 [INFO] [stdout] | [INFO] [stdout] 20 | send_id: u64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `socket` [INFO] [stdout] --> src/lib/kad.rs:25:3 [INFO] [stdout] | [INFO] [stdout] 25 | socket: &'a Socket, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TIMEOUT` [INFO] [stdout] --> src/lib/kad.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | const TIMEOUT: usize = 60; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `local_ip` [INFO] [stdout] --> src/lib/local_ip.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn local_ip() -> Option<String> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5m 25s [INFO] running `Command { std: "docker" "inspect" "c5542f2dc8e11b5bf66ec69fc441b608f3316d3f3108daf9db19bf7039ce8433", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5542f2dc8e11b5bf66ec69fc441b608f3316d3f3108daf9db19bf7039ce8433", kill_on_drop: false }` [INFO] [stdout] c5542f2dc8e11b5bf66ec69fc441b608f3316d3f3108daf9db19bf7039ce8433